本(ben)實用新型(xing)涉(she)及(ji)電子設備技術領域(yu)，尤其涉(she)及(ji)一種彈性按鍵及(ji)其終端設備。

背景技術：

智(zhi)能手(shou)機的(de)不斷(duan)發展(zhan)(zhan)，使得(de)手(shou)機部件的(de)精準度不斷(duan)提高。自(zi)從蘋果率(lv)先(xian)引入金(jin)屬機型(xing)之(zhi)后，帶(dai)金(jin)屬外殼的(de)手(shou)機一直是高端智(zhi)能手(shou)機領(ling)域的(de)發展(zhan)(zhan)方向，金(jin)屬機型(xing)中(zhong)的(de)金(jin)屬卡(ka)托、金(jin)屬按鍵的(de)要求精度越來越高。

在實現(xian)本實用新型的(de)(de)過(guo)程中，發明人發現(xian)現(xian)有(you)(you)技(ji)術方案至(zhi)少存在以下問題：傳統的(de)(de)塑(su)膠按(an)鍵回彈(dan)效(xiao)果(guo)較差，按(an)鍵長期使(shi)用后無法回彈(dan)，因(yin)此如何(he)設計一種彈(dan)性(xing)(xing)效(xiao)果(guo)較佳的(de)(de)彈(dan)性(xing)(xing)按(an)鍵，是現(xian)有(you)(you)塑(su)膠彈(dan)性(xing)(xing)按(an)鍵有(you)(you)待解決的(de)(de)問題。

技術實現要素：

本(ben)實(shi)用新(xin)型(xing)要解決的技(ji)術問題是現有的塑膠(jiao)按鍵(jian)回(hui)彈(dan)效(xiao)果差，按鍵(jian)長期使用后(hou)無法(fa)回(hui)彈(dan)。

為解決上述技術問題，本(ben)實(shi)用新型提供以(yi)下技術方案：

本實用新型提供(gong)一種彈性(xing)(xing)按(an)(an)鍵，包括：按(an)(an)壓(ya)件(jian)(jian)(jian)、彈性(xing)(xing)件(jian)(jian)(jian)和接(jie)(jie)觸件(jian)(jian)(jian)，其中：所述(shu)(shu)彈性(xing)(xing)件(jian)(jian)(jian)和接(jie)(jie)觸件(jian)(jian)(jian)均設置(zhi)于所述(shu)(shu)按(an)(an)壓(ya)件(jian)(jian)(jian)的(de)一側，所述(shu)(shu)彈性(xing)(xing)件(jian)(jian)(jian)的(de)一表(biao)面與(yu)所述(shu)(shu)按(an)(an)壓(ya)件(jian)(jian)(jian)相(xiang)固定(ding)，所述(shu)(shu)彈性(xing)(xing)件(jian)(jian)(jian)遠離所述(shu)(shu)按(an)(an)壓(ya)件(jian)(jian)(jian)的(de)另一表(biao)面與(yu)所述(shu)(shu)接(jie)(jie)觸件(jian)(jian)(jian)相(xiang)固定(ding)。

可(ke)選地，所述彈性(xing)件一(yi)(yi)端設置有第(di)一(yi)(yi)固(gu)定頭，所述彈性(xing)件另一(yi)(yi)端設置有第(di)二固(gu)定頭；所述第(di)一(yi)(yi)固(gu)定頭和第(di)二固(gu)定頭均凸出于所述彈性(xing)件的表面(mian)。

可(ke)選地，所述(shu)(shu)(shu)彈性(xing)件(jian)的(de)另一(yi)端朝(chao)所述(shu)(shu)(shu)第(di)(di)二(er)固(gu)定頭方向設(she)置有第(di)(di)三固(gu)定頭；所述(shu)(shu)(shu)第(di)(di)三固(gu)定頭凸(tu)出于所述(shu)(shu)(shu)彈性(xing)件(jian)的(de)另一(yi)表面(mian)，所述(shu)(shu)(shu)第(di)(di)三固(gu)定頭與(yu)所述(shu)(shu)(shu)第(di)(di)二(er)固(gu)定頭之間(jian)設(she)有間(jian)隔。

可選地，所述(shu)(shu)彈性件(jian)遠離(li)所述(shu)(shu)按壓(ya)件(jian)的(de)另一(yi)表面(mian)，并且設置凹(ao)槽(cao)；所述(shu)(shu)接(jie)觸件(jian)固定(ding)于(yu)所述(shu)(shu)凹(ao)槽(cao)內，并且所述(shu)(shu)接(jie)觸件(jian)的(de)頂部(bu)凸(tu)出(chu)于(yu)所述(shu)(shu)凹(ao)槽(cao)。

為使技術方案(an)更加完善，本(ben)實用新(xin)型還提供一種終(zhong)端設備(bei)，包括：殼(ke)體、接(jie)觸(chu)(chu)開(kai)(kai)(kai)關和彈(dan)性(xing)按(an)鍵，其中，所(suo)(suo)述(shu)(shu)接(jie)觸(chu)(chu)開(kai)(kai)(kai)關固(gu)定于(yu)所(suo)(suo)述(shu)(shu)殼(ke)體內(nei)，并且所(suo)(suo)述(shu)(shu)殼(ke)體設置(zhi)有開(kai)(kai)(kai)口；所(suo)(suo)述(shu)(shu)彈(dan)性(xing)按(an)鍵包括按(an)壓(ya)件(jian)(jian)、彈(dan)性(xing)件(jian)(jian)和接(jie)觸(chu)(chu)件(jian)(jian)；所(suo)(suo)述(shu)(shu)彈(dan)性(xing)件(jian)(jian)和接(jie)觸(chu)(chu)件(jian)(jian)均設置(zhi)于(yu)所(suo)(suo)述(shu)(shu)按(an)壓(ya)件(jian)(jian)的一側，并且所(suo)(suo)述(shu)(shu)按(an)壓(ya)件(jian)(jian)位于(yu)所(suo)(suo)述(shu)(shu)開(kai)(kai)(kai)口內(nei)，所(suo)(suo)述(shu)(shu)彈(dan)性(xing)件(jian)(jian)與(yu)(yu)所(suo)(suo)述(shu)(shu)殼(ke)體固(gu)定，所(suo)(suo)述(shu)(shu)接(jie)觸(chu)(chu)件(jian)(jian)與(yu)(yu)所(suo)(suo)述(shu)(shu)接(jie)觸(chu)(chu)開(kai)(kai)(kai)關相對(dui)應，所(suo)(suo)述(shu)(shu)接(jie)觸(chu)(chu)開(kai)(kai)(kai)關與(yu)(yu)所(suo)(suo)述(shu)(shu)接(jie)觸(chu)(chu)件(jian)(jian)之間設有間隙。

可選地，所(suo)述(shu)(shu)彈(dan)性(xing)件(jian)(jian)的一(yi)(yi)表(biao)面與所(suo)述(shu)(shu)按(an)壓件(jian)(jian)相固定(ding)，所(suo)述(shu)(shu)彈(dan)性(xing)件(jian)(jian)遠離所(suo)述(shu)(shu)按(an)壓件(jian)(jian)的另一(yi)(yi)表(biao)面與所(suo)述(shu)(shu)接觸(chu)件(jian)(jian)相固定(ding)。

可選地，所(suo)述(shu)(shu)彈性件一(yi)(yi)端設(she)置(zhi)有第(di)(di)一(yi)(yi)固(gu)(gu)(gu)定(ding)頭，所(suo)述(shu)(shu)彈性件另一(yi)(yi)端設(she)置(zhi)有第(di)(di)二(er)(er)固(gu)(gu)(gu)定(ding)頭，所(suo)述(shu)(shu)第(di)(di)一(yi)(yi)固(gu)(gu)(gu)定(ding)件和第(di)(di)二(er)(er)固(gu)(gu)(gu)定(ding)件均與殼體(ti)相固(gu)(gu)(gu)定(ding)；所(suo)述(shu)(shu)殼體(ti)設(she)置(zhi)有第(di)(di)一(yi)(yi)卡(ka)(ka)槽(cao)和第(di)(di)二(er)(er)卡(ka)(ka)槽(cao)，所(suo)述(shu)(shu)第(di)(di)一(yi)(yi)固(gu)(gu)(gu)定(ding)頭與第(di)(di)一(yi)(yi)卡(ka)(ka)槽(cao)卡(ka)(ka)合(he)固(gu)(gu)(gu)定(ding)，所(suo)述(shu)(shu)第(di)(di)二(er)(er)固(gu)(gu)(gu)定(ding)頭與第(di)(di)二(er)(er)卡(ka)(ka)槽(cao)卡(ka)(ka)合(he)固(gu)(gu)(gu)定(ding)。

可(ke)選地，所述第(di)一(yi)固定(ding)頭和第(di)二固定(ding)頭均(jun)凸出于所述彈性件的一(yi)表(biao)面(mian)。

可(ke)選地，所(suo)(suo)(suo)述(shu)(shu)彈(dan)性件(jian)的(de)(de)另一端朝所(suo)(suo)(suo)述(shu)(shu)第(di)(di)二(er)固(gu)(gu)定(ding)(ding)頭(tou)(tou)方向(xiang)設置有(you)第(di)(di)三(san)固(gu)(gu)定(ding)(ding)頭(tou)(tou)；所(suo)(suo)(suo)述(shu)(shu)第(di)(di)三(san)固(gu)(gu)定(ding)(ding)頭(tou)(tou)凸出于(yu)所(suo)(suo)(suo)述(shu)(shu)彈(dan)性件(jian)的(de)(de)另一表(biao)面，所(suo)(suo)(suo)述(shu)(shu)第(di)(di)三(san)固(gu)(gu)定(ding)(ding)頭(tou)(tou)與(yu)所(suo)(suo)(suo)述(shu)(shu)第(di)(di)二(er)固(gu)(gu)定(ding)(ding)頭(tou)(tou)之間(jian)設有(you)間(jian)隔(ge)，并且所(suo)(suo)(suo)述(shu)(shu)第(di)(di)三(san)固(gu)(gu)定(ding)(ding)頭(tou)(tou)與(yu)殼體固(gu)(gu)定(ding)(ding)。

可選(xuan)地，所(suo)述(shu)彈性件遠離所(suo)述(shu)按壓件的(de)另一表面設置凹槽；所(suo)述(shu)接(jie)(jie)觸件固定于所(suo)述(shu)凹槽內(nei)，并且(qie)所(suo)述(shu)接(jie)(jie)觸件的(de)頂部(bu)突出于所(suo)述(shu)凹槽。

本實用新(xin)型(xing)提供的彈(dan)(dan)(dan)(dan)性(xing)(xing)按(an)鍵(jian)(jian)在彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)一側設置(zhi)按(an)壓(ya)件(jian)，彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)另一側設置(zhi)接觸件(jian)，按(an)壓(ya)彈(dan)(dan)(dan)(dan)性(xing)(xing)按(an)鍵(jian)(jian)時(shi)，彈(dan)(dan)(dan)(dan)性(xing)(xing)按(an)鍵(jian)(jian)與(yu)觸點(dian)開(kai)(kai)關相互接觸，松開(kai)(kai)彈(dan)(dan)(dan)(dan)性(xing)(xing)按(an)鍵(jian)(jian)時(shi)，彈(dan)(dan)(dan)(dan)性(xing)(xing)按(an)鍵(jian)(jian)與(yu)觸點(dian)開(kai)(kai)關彼(bi)此分離，通過(guo)控(kong)制彈(dan)(dan)(dan)(dan)性(xing)(xing)按(an)鍵(jian)(jian)實現對觸點(dian)開(kai)(kai)關的控(kong)制，該(gai)彈(dan)(dan)(dan)(dan)性(xing)(xing)按(an)鍵(jian)(jian)靈活性(xing)(xing)好，控(kong)制力強(qiang)。

【附圖說明】

圖1為(wei)本實用新型實施例提供的一種彈性按鍵的第一實施例結構示意(yi)圖；

圖2為(wei)本實(shi)用新型實(shi)施(shi)(shi)例(li)提供的一種(zhong)彈性(xing)按鍵的第二實(shi)施(shi)(shi)例(li)結構示意圖；

圖3為本實(shi)用(yong)新型實(shi)施(shi)例提供的(de)一種彈性按鍵的(de)第(di)三實(shi)施(shi)例結構示意圖；

圖4為本實用新(xin)型實施例(li)提供的一種終端設備的結構示(shi)意圖。

【具體實施方式】

為了使本(ben)(ben)實(shi)(shi)用新(xin)型的(de)目的(de)、技術方案(an)及優(you)點(dian)更加清楚明白，以下(xia)結(jie)合附圖及實(shi)(shi)施(shi)(shi)例(li)，對(dui)本(ben)(ben)實(shi)(shi)用新(xin)型進(jin)行進(jin)一步詳細說明。應(ying)當理(li)解(jie)，此處所描述的(de)具體(ti)實(shi)(shi)施(shi)(shi)例(li)僅用以解(jie)釋本(ben)(ben)實(shi)(shi)用新(xin)型，并(bing)不用于限定(ding)本(ben)(ben)實(shi)(shi)用新(xin)型。

實施例1

如(ru)圖1-3所(suo)示，為本(ben)實用(yong)新(xin)型(xing)實施例提(ti)供的(de)一(yi)種(zhong)(zhong)彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)的(de)三種(zhong)(zhong)實施例示意圖。本(ben)實用(yong)新(xin)型(xing)提(ti)供一(yi)種(zhong)(zhong)彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)，包括：按壓(ya)(ya)件(jian)21、彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)22和接觸(chu)(chu)(chu)(chu)(chu)件(jian)23，其中：所(suo)述(shu)(shu)彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)22和接觸(chu)(chu)(chu)(chu)(chu)件(jian)23均設(she)置于所(suo)述(shu)(shu)按壓(ya)(ya)件(jian)21的(de)一(yi)側，所(suo)述(shu)(shu)彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)22的(de)一(yi)表面與(yu)所(suo)述(shu)(shu)按壓(ya)(ya)件(jian)21相固(gu)定(ding)，所(suo)述(shu)(shu)彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)22遠離所(suo)述(shu)(shu)按壓(ya)(ya)件(jian)21的(de)另(ling)一(yi)表面與(yu)所(suo)述(shu)(shu)接觸(chu)(chu)(chu)(chu)(chu)件(jian)23相固(gu)定(ding)，通(tong)過(guo)在彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)22一(yi)側設(she)置按壓(ya)(ya)件(jian)21，彈(dan)(dan)(dan)(dan)性(xing)(xing)件(jian)22另(ling)一(yi)側設(she)置接觸(chu)(chu)(chu)(chu)(chu)件(jian)23，按壓(ya)(ya)彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)時(shi)(shi)，彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)與(yu)觸(chu)(chu)(chu)(chu)(chu)點(dian)(dian)開(kai)關(guan)(guan)相互接觸(chu)(chu)(chu)(chu)(chu)，松開(kai)彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)時(shi)(shi)，彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)與(yu)觸(chu)(chu)(chu)(chu)(chu)點(dian)(dian)開(kai)關(guan)(guan)彼此分離，通(tong)過(guo)控(kong)制(zhi)彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)實現對觸(chu)(chu)(chu)(chu)(chu)點(dian)(dian)開(kai)關(guan)(guan)的(de)控(kong)制(zhi)，該彈(dan)(dan)(dan)(dan)性(xing)(xing)按鍵(jian)(jian)靈活性(xing)(xing)好，控(kong)制(zhi)力強。

具體(ti)地，所(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性件(jian)(jian)(jian)22一(yi)(yi)端設置有第(di)(di)(di)(di)(di)(di)一(yi)(yi)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)221，所(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性件(jian)(jian)(jian)22另一(yi)(yi)端設置有第(di)(di)(di)(di)(di)(di)二(er)(er)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)222，所(suo)(suo)(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)(di)(di)一(yi)(yi)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)221和第(di)(di)(di)(di)(di)(di)二(er)(er)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)222均凸出于(yu)所(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性件(jian)(jian)(jian)22的(de)一(yi)(yi)表面，所(suo)(suo)(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)(di)(di)一(yi)(yi)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)221和所(suo)(suo)(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)(di)(di)二(er)(er)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)222用于(yu)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)所(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性件(jian)(jian)(jian)22的(de)兩(liang)端，當所(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性件(jian)(jian)(jian)22受力(li)時，通(tong)過(guo)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)所(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性件(jian)(jian)(jian)22的(de)兩(liang)端使所(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性件(jian)(jian)(jian)22不(bu)受力(li)時恢復到原始位置；所(suo)(suo)(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)(di)(di)一(yi)(yi)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)221和第(di)(di)(di)(di)(di)(di)二(er)(er)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)222的(de)方向可任意(yi)設置，如圖1所(suo)(suo)(suo)示，所(suo)(suo)(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)(di)(di)一(yi)(yi)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)221和第(di)(di)(di)(di)(di)(di)二(er)(er)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)222同向設置，如圖2所(suo)(suo)(suo)示，第(di)(di)(di)(di)(di)(di)一(yi)(yi)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)221和第(di)(di)(di)(di)(di)(di)二(er)(er)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)(ding)頭(tou)(tou)222異向設置。

具體地，所(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22的(de)(de)(de)另一端朝所(suo)述(shu)第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222方向(xiang)設(she)置(zhi)(zhi)有第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223；所(suo)述(shu)第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223凸出于所(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22的(de)(de)(de)另一表面，所(suo)述(shu)第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223與(yu)所(suo)述(shu)第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222之(zhi)間(jian)設(she)有間(jian)隔。第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222與(yu)第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223朝相反方向(xiang)放置(zhi)(zhi)，在所(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22受(shou)(shou)(shou)力(li)(li)后(hou)第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222受(shou)(shou)(shou)到沿彈(dan)(dan)性(xing)件(jian)22受(shou)(shou)(shou)力(li)(li)方向(xiang)的(de)(de)(de)拉力(li)(li)，有沿受(shou)(shou)(shou)力(li)(li)方向(xiang)翹(qiao)起的(de)(de)(de)趨(qu)向(xiang)，由于第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222受(shou)(shou)(shou)力(li)(li)后(hou)使第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222與(yu)第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223之(zhi)間(jian)的(de)(de)(de)間(jian)隔部(bu)分同樣(yang)受(shou)(shou)(shou)到拉力(li)(li)作用，此時，由于第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223設(she)置(zhi)(zhi)于第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222的(de)(de)(de)相反方向(xiang)，在兩個固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)之(zhi)間(jian)的(de)(de)(de)間(jian)隔部(bu)分受(shou)(shou)(shou)力(li)(li)后(hou)，傳(chuan)導至第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223，第(di)(di)三固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)223產生趨(qu)于消(xiao)除(chu)第(di)(di)二(er)固(gu)(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)222受(shou)(shou)(shou)力(li)(li)方向(xiang)的(de)(de)(de)應力(li)(li)，應力(li)(li)能夠在彈(dan)(dan)性(xing)件(jian)22上的(de)(de)(de)壓力(li)(li)消(xiao)失后(hou)，使彈(dan)(dan)性(xing)件(jian)22更加方便(bian)的(de)(de)(de)回復至初始位(wei)置(zhi)(zhi)，有效的(de)(de)(de)提(ti)高(gao)了彈(dan)(dan)性(xing)件(jian)22的(de)(de)(de)使用壽命。

具體地，所(suo)述(shu)(shu)(shu)彈(dan)(dan)性(xing)件(jian)(jian)22遠離所(suo)述(shu)(shu)(shu)按壓(ya)(ya)件(jian)(jian)21的(de)另一(yi)表面(mian)設(she)置凹(ao)槽(cao)24；所(suo)述(shu)(shu)(shu)接觸件(jian)(jian)23固定于所(suo)述(shu)(shu)(shu)凹(ao)槽(cao)24內，并且所(suo)述(shu)(shu)(shu)接觸件(jian)(jian)23的(de)頂部(bu)凸(tu)出于所(suo)述(shu)(shu)(shu)凹(ao)槽(cao)24，具體地，所(suo)述(shu)(shu)(shu)彈(dan)(dan)性(xing)件(jian)(jian)22中部(bu)設(she)有貫穿(chuan)所(suo)述(shu)(shu)(shu)彈(dan)(dan)性(xing)件(jian)(jian)22的(de)凹(ao)槽(cao)24，所(suo)述(shu)(shu)(shu)接觸件(jian)(jian)23凸(tu)起于所(suo)述(shu)(shu)(shu)按壓(ya)(ya)件(jian)(jian)21表面(mian)，凹(ao)槽(cao)24套(tao)裝在所(suo)述(shu)(shu)(shu)接觸件(jian)(jian)23，且所(suo)述(shu)(shu)(shu)接觸件(jian)(jian)23伸(shen)出所(suo)述(shu)(shu)(shu)凹(ao)槽(cao)24外，凹(ao)槽(cao)24使得所(suo)述(shu)(shu)(shu)按壓(ya)(ya)件(jian)(jian)21與所(suo)述(shu)(shu)(shu)彈(dan)(dan)性(xing)件(jian)(jian)22可(ke)拆卸連接，方(fang)便(bian)部(bu)件(jian)(jian)出現(xian)問題(ti)時，及時更換。值得說明的(de)是，本(ben)實(shi)(shi)用(yong)新型實(shi)(shi)施例僅(jin)為(wei)一(yi)種實(shi)(shi)施方(fang)式，不用(yong)于限定本(ben)實(shi)(shi)用(yong)新型技術方(fang)案，在實(shi)(shi)際應(ying)用(yong)中，所(suo)述(shu)(shu)(shu)按壓(ya)(ya)件(jian)(jian)21、彈(dan)(dan)性(xing)件(jian)(jian)22和接觸件(jian)(jian)23可(ke)為(wei)一(yi)體成型的(de)彈(dan)(dan)性(xing)材(cai)料制成，優選地，該(gai)彈(dan)(dan)性(xing)材(cai)料為(wei)橡膠(jiao)。

本實施例提(ti)供的(de)彈(dan)(dan)性(xing)(xing)(xing)按(an)鍵(jian)在彈(dan)(dan)性(xing)(xing)(xing)件(jian)一(yi)(yi)側(ce)設置(zhi)按(an)壓件(jian)，彈(dan)(dan)性(xing)(xing)(xing)件(jian)另(ling)一(yi)(yi)側(ce)設置(zhi)接(jie)觸(chu)(chu)件(jian)，按(an)壓彈(dan)(dan)性(xing)(xing)(xing)按(an)鍵(jian)時，彈(dan)(dan)性(xing)(xing)(xing)按(an)鍵(jian)與觸(chu)(chu)點(dian)開(kai)(kai)關(guan)(guan)(guan)相互接(jie)觸(chu)(chu)，松開(kai)(kai)彈(dan)(dan)性(xing)(xing)(xing)按(an)鍵(jian)時，彈(dan)(dan)性(xing)(xing)(xing)按(an)鍵(jian)與觸(chu)(chu)點(dian)開(kai)(kai)關(guan)(guan)(guan)彼此分離，通過控制(zhi)彈(dan)(dan)性(xing)(xing)(xing)按(an)鍵(jian)實現對(dui)觸(chu)(chu)點(dian)開(kai)(kai)關(guan)(guan)(guan)的(de)控制(zhi)，該彈(dan)(dan)性(xing)(xing)(xing)按(an)鍵(jian)靈活性(xing)(xing)(xing)好(hao)，控制(zhi)力強。

實施例2

如圖3-4所(suo)(suo)(suo)(suo)示，圖3為(wei)本實(shi)用(yong)新型實(shi)施例提供的(de)(de)一(yi)(yi)種(zhong)(zhong)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)的(de)(de)第三實(shi)施例結構示意圖，圖4為(wei)本實(shi)用(yong)新型實(shi)施例提供的(de)(de)一(yi)(yi)種(zhong)(zhong)終端設(she)(she)備(bei)的(de)(de)示意圖。本實(shi)用(yong)新型提供一(yi)(yi)種(zhong)(zhong)終端設(she)(she)備(bei)，包括(kuo)：殼體(ti)(ti)1、接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)開(kai)(kai)關(guan)(guan)(圖未(wei)示)和彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)2，其(qi)中，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)開(kai)(kai)關(guan)(guan)固定(ding)于(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)殼體(ti)(ti)1內，并(bing)且所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)殼體(ti)(ti)1設(she)(she)置有開(kai)(kai)口11；所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)2包括(kuo)按(an)(an)(an)壓(ya)(ya)件(jian)(jian)(jian)(jian)(jian)(jian)21、彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)件(jian)(jian)(jian)(jian)(jian)(jian)22和接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)件(jian)(jian)(jian)(jian)(jian)(jian)23；所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)件(jian)(jian)(jian)(jian)(jian)(jian)22和接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)件(jian)(jian)(jian)(jian)(jian)(jian)23均設(she)(she)置于(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)按(an)(an)(an)壓(ya)(ya)件(jian)(jian)(jian)(jian)(jian)(jian)21的(de)(de)一(yi)(yi)側(ce)，按(an)(an)(an)壓(ya)(ya)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)時(shi)，彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)與(yu)(yu)觸(chu)(chu)(chu)(chu)點開(kai)(kai)關(guan)(guan)相(xiang)互接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)，松開(kai)(kai)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)時(shi)，彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)與(yu)(yu)觸(chu)(chu)(chu)(chu)點開(kai)(kai)關(guan)(guan)彼此分離，通過控(kong)(kong)制(zhi)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)實(shi)現(xian)對(dui)觸(chu)(chu)(chu)(chu)點開(kai)(kai)關(guan)(guan)的(de)(de)控(kong)(kong)制(zhi)，該彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)按(an)(an)(an)鍵(jian)(jian)(jian)靈活性(xing)(xing)(xing)好(hao)，控(kong)(kong)制(zhi)力強；并(bing)且所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)按(an)(an)(an)壓(ya)(ya)件(jian)(jian)(jian)(jian)(jian)(jian)21位于(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)開(kai)(kai)口11內，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)件(jian)(jian)(jian)(jian)(jian)(jian)22與(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)殼體(ti)(ti)1固定(ding)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)件(jian)(jian)(jian)(jian)(jian)(jian)23與(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)開(kai)(kai)關(guan)(guan)相(xiang)對(dui)應，具體(ti)(ti)地，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)開(kai)(kai)關(guan)(guan)為(wei)設(she)(she)置在手(shou)機內部的(de)(de)按(an)(an)(an)壓(ya)(ya)開(kai)(kai)關(guan)(guan)，用(yong)戶使(shi)用(yong)時(shi)，按(an)(an)(an)壓(ya)(ya)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)按(an)(an)(an)壓(ya)(ya)件(jian)(jian)(jian)(jian)(jian)(jian)21使(shi)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)(dan)性(xing)(xing)(xing)件(jian)(jian)(jian)(jian)(jian)(jian)22發生形變，導致所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)件(jian)(jian)(jian)(jian)(jian)(jian)23沿所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)按(an)(an)(an)壓(ya)(ya)件(jian)(jian)(jian)(jian)(jian)(jian)21的(de)(de)受力方向移(yi)動，此時(shi)，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)按(an)(an)(an)壓(ya)(ya)件(jian)(jian)(jian)(jian)(jian)(jian)21與(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)開(kai)(kai)關(guan)(guan)相(xiang)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)，從而觸(chu)(chu)(chu)(chu)發所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)按(an)(an)(an)壓(ya)(ya)開(kai)(kai)關(guan)(guan)，故(gu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)件(jian)(jian)(jian)(jian)(jian)(jian)23與(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)開(kai)(kai)關(guan)(guan)位于(yu)(yu)同一(yi)(yi)水平面內，且對(dui)應放置，所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)開(kai)(kai)關(guan)(guan)與(yu)(yu)所(suo)(suo)(suo)(suo)述(shu)(shu)(shu)接(jie)(jie)(jie)(jie)觸(chu)(chu)(chu)(chu)件(jian)(jian)(jian)(jian)(jian)(jian)23之間設(she)(she)有間隙。

具體(ti)地，所(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)性件(jian)22的一(yi)(yi)表面與(yu)所(suo)(suo)述(shu)(shu)(shu)按壓件(jian)21相(xiang)(xiang)固(gu)定(ding)(ding)(ding)，所(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)性件(jian)22遠離所(suo)(suo)述(shu)(shu)(shu)按壓件(jian)21的另(ling)一(yi)(yi)表面與(yu)所(suo)(suo)述(shu)(shu)(shu)接觸件(jian)23相(xiang)(xiang)固(gu)定(ding)(ding)(ding)，所(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)性件(jian)22一(yi)(yi)端設置有(you)第(di)一(yi)(yi)固(gu)定(ding)(ding)(ding)頭221，所(suo)(suo)述(shu)(shu)(shu)彈(dan)(dan)性件(jian)22另(ling)一(yi)(yi)端設置有(you)第(di)二固(gu)定(ding)(ding)(ding)頭222，所(suo)(suo)述(shu)(shu)(shu)第(di)一(yi)(yi)固(gu)定(ding)(ding)(ding)件(jian)221和(he)第(di)二固(gu)定(ding)(ding)(ding)件(jian)222均與(yu)殼體(ti)1相(xiang)(xiang)固(gu)定(ding)(ding)(ding)；所(suo)(suo)述(shu)(shu)(shu)殼體(ti)1設置有(you)第(di)一(yi)(yi)卡(ka)槽(cao)12和(he)第(di)二卡(ka)槽(cao)13，所(suo)(suo)述(shu)(shu)(shu)第(di)一(yi)(yi)固(gu)定(ding)(ding)(ding)頭221與(yu)第(di)一(yi)(yi)卡(ka)槽(cao)12卡(ka)合固(gu)定(ding)(ding)(ding)，所(suo)(suo)述(shu)(shu)(shu)第(di)二固(gu)定(ding)(ding)(ding)頭222與(yu)第(di)二卡(ka)槽(cao)13卡(ka)合固(gu)定(ding)(ding)(ding)。

具體地，所(suo)(suo)(suo)(suo)述(shu)第(di)一(yi)固(gu)定(ding)頭(tou)(tou)221和第(di)二固(gu)定(ding)頭(tou)(tou)222均凸出于(yu)所(suo)(suo)(suo)(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22的(de)一(yi)表面，所(suo)(suo)(suo)(suo)述(shu)第(di)一(yi)固(gu)定(ding)頭(tou)(tou)221和所(suo)(suo)(suo)(suo)述(shu)第(di)二固(gu)定(ding)頭(tou)(tou)222用于(yu)固(gu)定(ding)所(suo)(suo)(suo)(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22的(de)兩端，當(dang)所(suo)(suo)(suo)(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22受(shou)力時(shi)，通過固(gu)定(ding)所(suo)(suo)(suo)(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22的(de)兩端使所(suo)(suo)(suo)(suo)述(shu)彈(dan)(dan)性(xing)件(jian)22不(bu)受(shou)力時(shi)恢復到原(yuan)始位(wei)置；

所(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性(xing)(xing)件(jian)(jian)22的(de)另一端(duan)朝所(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222方(fang)(fang)向設(she)(she)置有(you)(you)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223；所(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223凸(tu)出于(yu)(yu)所(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性(xing)(xing)件(jian)(jian)22的(de)另一表面(mian)，所(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223與(yu)(yu)所(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222之間(jian)(jian)(jian)設(she)(she)有(you)(you)間(jian)(jian)(jian)隔，第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222與(yu)(yu)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223朝相反(fan)方(fang)(fang)向放置，在(zai)所(suo)述(shu)(shu)(shu)彈(dan)(dan)(dan)性(xing)(xing)件(jian)(jian)22受(shou)(shou)(shou)(shou)(shou)(shou)力(li)(li)(li)后(hou)(hou)第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222受(shou)(shou)(shou)(shou)(shou)(shou)到沿(yan)彈(dan)(dan)(dan)性(xing)(xing)件(jian)(jian)22受(shou)(shou)(shou)(shou)(shou)(shou)力(li)(li)(li)方(fang)(fang)向的(de)拉(la)力(li)(li)(li)，有(you)(you)沿(yan)受(shou)(shou)(shou)(shou)(shou)(shou)力(li)(li)(li)方(fang)(fang)向翹起的(de)趨向，由于(yu)(yu)第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222受(shou)(shou)(shou)(shou)(shou)(shou)力(li)(li)(li)后(hou)(hou)使(shi)第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222與(yu)(yu)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223之間(jian)(jian)(jian)的(de)間(jian)(jian)(jian)隔部分同樣受(shou)(shou)(shou)(shou)(shou)(shou)到拉(la)力(li)(li)(li)作用，此時(shi)，由于(yu)(yu)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223設(she)(she)置于(yu)(yu)第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222的(de)相反(fan)方(fang)(fang)向，在(zai)兩個固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)之間(jian)(jian)(jian)的(de)間(jian)(jian)(jian)隔部分受(shou)(shou)(shou)(shou)(shou)(shou)力(li)(li)(li)后(hou)(hou)，傳(chuan)導(dao)至第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223，第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)223產生(sheng)趨于(yu)(yu)消除(chu)第(di)(di)(di)(di)二(er)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222受(shou)(shou)(shou)(shou)(shou)(shou)力(li)(li)(li)方(fang)(fang)向的(de)應力(li)(li)(li)，應力(li)(li)(li)能夠在(zai)彈(dan)(dan)(dan)性(xing)(xing)件(jian)(jian)22上的(de)壓(ya)力(li)(li)(li)消失后(hou)(hou)，使(shi)彈(dan)(dan)(dan)性(xing)(xing)件(jian)(jian)22更加(jia)方(fang)(fang)便的(de)回復至初始位置，有(you)(you)效的(de)提高了彈(dan)(dan)(dan)性(xing)(xing)件(jian)(jian)22的(de)使(shi)用壽命。并且(qie)所(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222與(yu)(yu)殼(ke)體1固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)，優選地，所(suo)述(shu)(shu)(shu)第(di)(di)(di)(di)三(san)(san)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)頭(tou)(tou)(tou)(tou)(tou)(tou)222與(yu)(yu)所(suo)述(shu)(shu)(shu)殼(ke)體1上設(she)(she)置的(de)第(di)(di)(di)(di)三(san)(san)卡槽14卡合固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)。

具體地(di)(di)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)彈(dan)(dan)性件(jian)(jian)(jian)22遠離所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)按(an)(an)(an)壓(ya)件(jian)(jian)(jian)21的另(ling)一(yi)表面(mian)設置凹(ao)(ao)(ao)槽(cao)24；所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)接(jie)(jie)觸(chu)件(jian)(jian)(jian)23固定(ding)于(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)凹(ao)(ao)(ao)槽(cao)24內，并且所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)接(jie)(jie)觸(chu)件(jian)(jian)(jian)23的頂部凸(tu)出于(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)凹(ao)(ao)(ao)槽(cao)24，具體地(di)(di)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)彈(dan)(dan)性件(jian)(jian)(jian)22中部設有貫穿所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)彈(dan)(dan)性件(jian)(jian)(jian)22的凹(ao)(ao)(ao)槽(cao)24，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)接(jie)(jie)觸(chu)件(jian)(jian)(jian)23凸(tu)起于(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)按(an)(an)(an)壓(ya)件(jian)(jian)(jian)21表面(mian)，凹(ao)(ao)(ao)槽(cao)24套裝(zhuang)在所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)接(jie)(jie)觸(chu)件(jian)(jian)(jian)23，且所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)接(jie)(jie)觸(chu)件(jian)(jian)(jian)23伸出所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)凹(ao)(ao)(ao)槽(cao)24外(wai)，凹(ao)(ao)(ao)槽(cao)24使得(de)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)按(an)(an)(an)壓(ya)件(jian)(jian)(jian)21與所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)彈(dan)(dan)性件(jian)(jian)(jian)22可拆卸連接(jie)(jie)，方(fang)便部件(jian)(jian)(jian)出現問題時(shi)，及時(shi)更(geng)換。值得(de)說(shuo)明(ming)的是(shi)，本實用新(xin)型(xing)實施例僅為(wei)一(yi)種實施方(fang)式，不用于(yu)限定(ding)本實用新(xin)型(xing)技術方(fang)案(an)，在實際(ji)應(ying)用中，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)按(an)(an)(an)壓(ya)件(jian)(jian)(jian)21、彈(dan)(dan)性件(jian)(jian)(jian)22和(he)接(jie)(jie)觸(chu)件(jian)(jian)(jian)23可為(wei)一(yi)體成(cheng)型(xing)的彈(dan)(dan)性材料制成(cheng)，優選地(di)(di)，該彈(dan)(dan)性材料為(wei)橡膠。

下面將結合具(ju)體實施例，對本實用(yong)新型所提供的一(yi)種(zhong)終(zhong)端設備如何(he)使用(yong)進(jin)行進(jin)一(yi)步的說明：

該終端(duan)設備工作時，按(an)(an)壓(ya)件(jian)21與手機外(wai)(wai)殼1上(shang)(shang)的(de)金屬按(an)(an)鍵相(xiang)接(jie)(jie)觸，用戶用手指按(an)(an)壓(ya)金屬按(an)(an)鍵，力傳導到按(an)(an)壓(ya)件(jian)21，由于所述按(an)(an)壓(ya)件(jian)21位于所述外(wai)(wai)殼1上(shang)(shang)的(de)開口11內，所述彈(dan)(dan)性件(jian)22上(shang)(shang)的(de)第(di)一(yi)固(gu)定(ding)頭221、第(di)二(er)固(gu)定(ding)頭222和第(di)三(san)固(gu)定(ding)頭223分別(bie)被(bei)所述外(wai)(wai)殼1上(shang)(shang)的(de)第(di)一(yi)卡槽(cao)(cao)(cao)12、第(di)二(er)卡槽(cao)(cao)(cao)13和第(di)三(san)卡槽(cao)(cao)(cao)14固(gu)定(ding)，所述彈(dan)(dan)性件(jian)22因按(an)(an)壓(ya)件(jian)21受力發生形變，所述接(jie)(jie)觸件(jian)23會觸及到接(jie)(jie)觸開關，實現了(le)一(yi)次按(an)(an)鍵功能(neng)；隨后所述彈(dan)(dan)性件(jian)22在恢復力作用下自動回彈(dan)(dan)，使金屬按(an)(an)鍵回到初(chu)始狀態(tai)。

本實施例(li)提供的終端設(she)備含有一(yi)彈(dan)(dan)性(xing)(xing)按(an)鍵，該(gai)(gai)彈(dan)(dan)性(xing)(xing)按(an)鍵在(zai)彈(dan)(dan)性(xing)(xing)件一(yi)側設(she)置(zhi)按(an)壓(ya)件，彈(dan)(dan)性(xing)(xing)件另(ling)一(yi)側設(she)置(zhi)接(jie)觸(chu)(chu)件，按(an)壓(ya)彈(dan)(dan)性(xing)(xing)按(an)鍵時，彈(dan)(dan)性(xing)(xing)按(an)鍵與觸(chu)(chu)點(dian)(dian)開關相互接(jie)觸(chu)(chu)，松開彈(dan)(dan)性(xing)(xing)按(an)鍵時，彈(dan)(dan)性(xing)(xing)按(an)鍵與觸(chu)(chu)點(dian)(dian)開關彼(bi)此分離，通過控制彈(dan)(dan)性(xing)(xing)按(an)鍵實現對觸(chu)(chu)點(dian)(dian)開關的控制，該(gai)(gai)彈(dan)(dan)性(xing)(xing)按(an)鍵靈(ling)活性(xing)(xing)好，控制力強。

以上(shang)所述僅為本(ben)(ben)實(shi)(shi)用(yong)新型的(de)較(jiao)佳實(shi)(shi)施例而已(yi)，并不用(yong)以限制本(ben)(ben)實(shi)(shi)用(yong)新型，凡(fan)在本(ben)(ben)實(shi)(shi)用(yong)新型的(de)精神和(he)原則之內(nei)所作的(de)任何修改、等同替換和(he)改進(jin)等，均應包含在本(ben)(ben)實(shi)(shi)用(yong)新型的(de)保(bao)護范圍之內(nei)。