M412104 五、新型說明： 【新型所屬之技術領域】 本創作係為一種座椅顯示器安裝結構，尤指一種將一 顯示器連同所固定之一背板一起掀起或蓋合於一底座之 * 容置空間内’透過該顯示器上之凸閂與該背板上之卡合槽 . 之結合，達到方便在組裝時的定位工作，且更可在組裝後 增強結合之牢固度與結構強度。 • 【先前技術】 、隨著科技之進步及人類視聽之需求，LCD之視聽設 備已廣泛流行並被高度青睞，無論在居家、公司、公共場 所、中大型車輛、飛機、船…等處，已可隨時隨地的發現 其使用，在在顯示人們的需求及所需之享受，未避免乘客 因長途旅遊於交通工具上所被伴隨著長時間的無聊空 檔，目前已有顧及乘客休閒所設之娛樂設備，如DVD、 Va)等j其通常係於每個座椅的椅背上亦設置液晶顯示 器’以供触乘客之觀看，献提供遊戲機配合顯示器提 縣客軸錢；然此紐晶顯示Hit常麟背一體連 • 結，當前座乘客調整座椅呈傾斜狀態時，往往會影響後座 乘客之觀看角度。 ‘ 而目前LCD螢幕之角度調整定位方式，依各廠家之 . 冑求料有所獨，但大乡餘膽讀需之肖度後，利 用螺絲加_翻定、亦或利雌梢來ϋ定，但若需要進 行角度之調整時，則必須將螺絲旋鬆或將定位插梢抽離， 3 M412104 在角度調整70畢後再it行鎖固或插固，因此，組裝LED 螢幕及定位之動作十分麻煩。 有鑑於上述習用之不足及缺失所造成之困擾，令創作 人深感可惜’因此，解人乃蚊潛心研究並加以改進， 盼能提出-有效之方式’來解決㈣所產生之不足、缺失 及困擾’遂終日苦思力索，經不斷的測試與實驗、研究與 改進’並綜集乡料_產品產舰驗之所得，終研創出本 創作，-種座椅顯示器安裝結構，可將此缺失加以突破及 改進者。 【新型内容】 本創作的主要目⑽在於提供—觀椅顯示器安裝 結構’其中，利用該顯示器安裝結構將一顯示器可快速固 疋至座椅後方之i留空間内，達到快速定位、組裝方便 之目的。 社本創作的··人要目的係在於提供一種座椅顯示器安裝 、’ 2其中’利用§亥顯示器安裝結構達到使座椅後方的使 用者可輕易調整該顯示器至適合觀賞角度之目的。 為達上述之目的，本創作在於提供—種贿顯示器安 構，係嵌附於座椅後方之一預留空間内，其包括有： 顯不器、一底座、一樞軸架、以及一背板。該 =處設置有-關。該底座係具有内凹之—容=二 蔣^^器與該背減合於其中。該樞麵透過若干螺絲 μ樞轴架及該底座—併鎖_該預留空間内，且馳轴 M412104 架係設置於該底座之後方。該背板係樞設於該植軸架上且 位於該容置空間内’可進行樞轉掀起或蓋合運動，於該背 板之一頂側附近設有對應於該凸閂的位置處貫穿之一 _ 合槽。 該顯示器組合到該背板時，令該凸閂分別嵌合入對應 之該卡合槽中，再以若干螺絲將顯示器鎖固於背板上，達 到定位容易、組裝方便之目的，同時也藉此使該顯示器可 連同該背板蓋合於該底座之該容置空間内；此外，亦可於 該容置空間内將背板上之該顯示器成一適當角度往上掀 起，達到使座椅後方的使用者可輕易調整該顯示器觀賞角 度之目的。 【實施方式】 為了能更清楚地描述本創作所提出之座椅顯示器安 農結構’以下將配合圖式詳細說明之。 請參閱圖一、圖二、圖三所示，圖一、圖二、圖三分 別為本創作鋪顯示H絲結構之讀組合圖、立體^ 圖、以及另-視角之立體分解圖。其中，本創作一種座椅 顯示器安裝結構2’係嵌附於座椅丨後方之一預留空間η 内’其主要包括有：-顯示器2卜m2、-樞軸架 23、一 #板24、一結合元件25、以及複數個螺絲26。 該顯示器21更包括：一顯示面2U、一背面212、— 凸問213、-傾斜面⑽、以及一固定孔215。該底座u 更包括·一容置空間22卜複數個螺孔222、一開槽223、 5 M412104 一凹槽224、以及一卷詹225。該樞轴架23更包括：複數 個螺孔23卜以及至少一樞接端232。該背板24更包括： ^合槽241、至少一結合端242、一彎折邊243、以及 一固定槽244。該結合元件25更包括：至少一螺栓251、 以及至少一彈性體252。 於本實施例中’該顯不21係為一 LCD液晶顯示 器，於該顯示面211即為LCD顯示器之顯示面板的部分。 另外，於該顯示器21之背面212靠近頂端處固設有該凸 閂213，且更於該背面212之底端預設位置處設有具一傾 斜角度Θ2之該傾斜面214，並於該顯示器21之背面212 大致位於中央預設位置處設有該固定孔215，藉由該螺絲 26透過該固定孔215與該背板24進行固定結合。 請參閱圖四A、圖四B、圖四C所示，圖四A、圖四 B、圖四C分別為本創作座椅顯示器安裝結構之凸閂俯視 圖、前視圖、以及側視圖。其中，該凸閂213係可以是一 獨立之金屬元件並透過沖壓的方式所形成，藉由若干螺絲 26透過該凸閂213上所設置之複數個螺孔2131鎖合固定 於該顯示器21之頂端。於本實施例中，該凸閂213係設 有兩組凸出部2132，且略呈一預設角度Θ1彎折並分別與 該背板24上之兩卡合槽241位置相對應，以利於將該凸 出部2132卡附於該卡合槽241之内。該凸出部2132所彎 折之該預設角度Θ1其較佳範圍為15度至45度之間。 請參閱圖五A、圖五B、圖五C並配合圖一所示，圖 五A、圖五B、圖五C分別為本創作座椅顯示器安裝結構 之底座俯視圖、前視圖、以及側視圖。其中，該底座22 6 之該容置空間221係用以提供該顯示器21以及該背板24 收折谷置於内，並藉由該底座22上所預設之複數個螺孔 222透過複數個螺絲26 —併將該樞軸架23鎖固且嵌附於 該座椅1後方之該預留空間11内。於該底座22頂側所設 置貫穿之該開槽223係提供該背板24上之該結合端242 與位於該底座22後方之該樞轴架23的該樞接端232透過 該結合元件25進行樞接。此外，位於該底座22底側預設 位置處設有該凹槽224 ’且該凹槽224係為一弧狀之凹槽 設置於該容置空間221開口處之一側邊，並位於該顯示器 21底端下方處。 當該顯示器21收合於該容置空間221内時，該凹槽 224與該顯示器21底端相隔一預設間隙τ，以利於使用 者由此間隙T將該顯示器21由該容置空間221内掀開至 適當觀賞角度。除此之外，當該底座22嵌附於該座椅！ 後方之預留空間11時’可以透過由該底座22週緣處所延 伸環狀之該唇簷225 ’將該底座22與該預留空間η兩者 相互嵌附後所產生之縫隙加以覆蓋，進一步達到安全與美 化的功能。 請參閱圖六A、圖六B、圖六C並參考圖一、圖二、 圖三所示，圖六A、圖六B、圖六C分別為本創作座椅顯 示器安裝結構之樞軸架與背板組合之俯視圖、前視圖、以 及侧視圖。其中，該樞軸架23係透過其上所預設之複數 個螺孔231與該底座22上所預設之複數個螺孔222透過 複數個螺絲26 —併鎖固於該座椅1後方之該預留空間Μ 内。於該樞軸架23上方所垂直延伸兩相對應之樞軸端232 M412104 與設置於該容置空間221中之該背板24上所垂直延伸之 兩結合端242相連接，並分別藉由該結合元件25將該樞 轴端232與該結合端242相互樞接。 於本創作實施例中，該背板24之頂侧係設有兩卡合 槽241以分別提供該凸閂213之兩凸出部2132進行嵌 附’且於該背板24之底侧則具有一預設角度θ3彎折之一 彎折邊243，而該彎折邊243係與該顯示器21之該背面 212處所預設之該傾斜面214相對應。也就是說，該弯折 邊243所彎折之角度Θ3大致與該傾斜面214之傾斜角度 Θ2相符（Θ3与Θ2)，且於該顯示器21結合於該背板24時， 透過該彎折邊243將該顯示器21之該傾斜面214進一步 加以托住，並藉由複數個螺絲20分別透過該螺孔2431 結合於該傾斜面214上所對應之複數個螺孔2141内。此 外，更於該背板24大致中央處設有長條狀之該固定槽 244,而該固定槽244係與該顯示器21之背面212所設之 該固定孔215相對應，並藉由該螺絲26將該背板24與該 顯不器21予以結合，使該背板24與該顯示器21得以同 步透過該背板24於該樞軸架23上進行樞轉旋動。 換句話說，透過該結合元件25之該螺栓251與該彈 性體252分別該將該結合端242樞接於該樞軸端232之 上’進而使該背板24與該樞軸架23樞轉時產生一預設之 摩擦力，進一步也由於該摩擦力使得固定於該背板24上 之該顯示器21可以由該底座22之容置空間221内掀起一 所需之適當的觀賞角度而不會晃動。該螺栓251係可以是 一般市面常用之螺絲與螺帽之組合，在此就不再詳加贅 8 M412104 述；而該彈性體252可以是一彈性墊片、彈簧、或是c 形環其中之一。 綜上所述，本創作一種座椅顯示器安裝結構2，係嵌 附於座椅1後方之一預留空間11内，其主要包括有：一 顯示器21、一底座22、一樞軸架23、一背板24、一結合 元件25、以及複數個螺絲26。該顯示器21 一頂端處設置 • 有一凸閂213。該底座22係具有内凹之一容置空間221 提供該顯示器21收納於其中。該樞軸架23係透過其上所 φ 預設之複數個螺孔231與該底座22上所預設之複數個螺 孔222透過複數個螺絲26—併鎖固於該預留空間丨1内。 該方板24係框设於該梅轴架23上且位於該底座22之該 ‘容置空間221内，可進行樞轉掀起或蓋合運動，更於該背 板24頂侧附近設有對應於該凸閃213的位置處設置有一 貫穿之卡合槽241。 §該顯不21欲組合到該背板24時，令該凸閃213 上之兩凸出部2132分別嵌合入該背板24上所對應之該卡 φ 合槽241中，再以若干螺絲26將該顯示器21藉由其固定 孔215鎖固於背板24上之該固定槽244内，並同時將該 彎折邊243鎖固於該傾斜面214之上，藉此使該顯示器 21可連同該背板24蓋合於該底座22之該容置空間221 内；此外，亦可於該容置空間221内將背板24上之該顯 示器21呈一適當角度往上掀起’透過該結合元件乃使該 樞軸架23與該背板24間產生一定之摩擦力，達到使座椅 1後方的使用者可輕易掀起該顯示器21至適當觀賞角度 而不會晃動之目的。 9 〃唯以上所叙實施财_於關補作之可應用 範圍’本創作之保護範圍應以本創作之申請專利範圍内容 所界定技術精神及其均等變化所含括之翻駐者。即大 凡依本創料料穩騎做之解變纽㈣，仍將不 失本創作之要騎在，亦桃離本創作之精神和範圍，故 都應視為本創作的進一步實施狀況。 【圖式簡單說明】 視角之立體分 圖-係為本創作賴顯示器安裝結構之立體組合圖 .係為本創作座椅顯示器安裝結構之立體分解圖 圖三係為本創作座椅顯示器安裝結構另 解圓。 本創作座椅顯示器安裝結構之凸閃俯視圖。 圖四B係為本創作鱗顯示器安裝 ==情座椅顯示器安裝結構之凸_:。 圖五A係為本創作鱗顯示器絲 ^BC=3：：座椅顯示器安裝結構之底座=圖。 5 卿繼叙底座側視圖。 /組合=視ΐ鱗㈣11絲結構之_架與背板 n 峨版_架與背板 組合之側視圖 係為本創作鱗顯㈣絲結構之雜架與背板 M412104 【主要元件符號說明】 1〜座椅 2〜座椅顯示器安裝結構 211〜顯示面 213〜凸閂 2132〜凸出部 2141〜螺孔 22〜底座 222〜螺孔 224〜凹槽 23〜樞軸架 232〜樞接端 241〜-^合槽 243〜彎折邊 244〜固定槽 251〜螺栓 26〜螺絲 11〜預留空間 21〜顯示器 212〜背面 2131〜螺孔 214〜傾斜面 215〜固定孔 221〜容置空間 223〜開槽 225〜唇簷 231〜螺孔 24〜背板 242〜結合端 2431〜螺孔 25〜結合元件 252〜彈性體M412104 V. New description: [New technical field] This creation is a seat display mounting structure, especially a * display space that picks up or covers a display together with one of the fixed backplanes The combination of the latch on the display and the engaging groove on the back plate facilitates the positioning work during assembly, and further enhances the firmness and structural strength of the bond after assembly. • [Prior Art] With the advancement of technology and the demand for human audio-visual, LCD audio-visual equipment has become popular and highly popular, whether in homes, companies, public places, medium and large vehicles, aircraft, ships, etc. It can be found anytime and anywhere, showing people's needs and enjoyment. It is not avoided that passengers are accompanied by long-term boring space for long-distance travel on vehicles. At present, they have taken care of passengers' leisure. Entertainment equipment, such as DVD, Va, etc., which is usually placed on the back of each seat, is also equipped with a liquid crystal display 'for the passengers to watch, offering a game console with the display to mention the county passenger axis; The Hit Chang Lin back integrated knot is displayed. When the current seat adjustment seat is tilted, it often affects the viewing angle of the rear seat passenger. 'The current LCD screen angle adjustment positioning method, according to the manufacturers. 胄 料 有所 有所 有所 有所 有所 有所 有所 有所 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大However, if you need to adjust the angle, you must loosen the screw or pull the positioning pin away. 3 M412104 After the angle adjustment is completed, the cable is locked or inserted. Therefore, the LED screen and positioning action are assembled. Very troublesome. In view of the above-mentioned deficiencies and shortcomings caused by the above-mentioned abuses, the creators are deeply sorry. Therefore, the solution to the problem of mosquitoes is being studied and improved, and it is hoped that the effective way can be used to solve the shortcomings and defects caused by (4). Troubled '遂 苦 苦 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Missing to break through and improve. [New content] The main purpose of this creation (10) is to provide a "viewing chair display mounting structure" in which a display can be quickly fixed to the space reserved in the rear of the seat by the display mounting structure, thereby achieving rapid positioning and assembly. purpose. The purpose of the social creation is to provide a seat display installation, and the installation of the structure is such that the user behind the seat can easily adjust the display to a viewing angle. In order to achieve the above purpose, the present invention is to provide a bribe display structure, which is embedded in a reserved space behind the seat, and includes: a display device, a base, a pivot frame, and a back board. The = is set with - off. The base has a concave shape - a capacity = two Jiang and the back is reduced in the back. The pivot surface passes through a plurality of screws, the pivot frame and the base, and is locked in the reserved space, and the drive shaft M412104 is disposed behind the base. The back plate is pivotally disposed on the planting rack and is located in the accommodating space for pivoting or closing movement, and a position corresponding to the protruding bolt is disposed near a top side of the backing plate One of the _ combined slots. When the display is assembled to the backboard, the protruding latches are respectively fitted into the corresponding engaging slots, and the display is locked on the backboard by a plurality of screws, thereby achieving the purpose of easy positioning and convenient assembly, and also borrowing The display can be attached to the accommodating space of the base together with the backboard; in addition, the display on the backboard can be lifted up at an appropriate angle in the accommodating space to reach the rear of the seat. The user can easily adjust the viewing angle of the display. [Embodiment] In order to more clearly describe the seat display ampere structure proposed by the present invention, the following detailed description will be made in conjunction with the drawings. Please refer to Figure 1, Figure 2, and Figure 3. Figure 1, Figure 2, and Figure 3 show the combined view of the H-wire structure, the stereo image, and the perspective view of the other perspective. Wherein, a seat display mounting structure 2' is embedded in a reserved space η behind the seat '', which mainly includes: - a display 2 b2, a pivot frame 23, a # plate 24, A bonding element 25, and a plurality of screws 26. The display 21 further includes a display surface 2U, a back surface 212, a convex 213, an inclined surface (10), and a fixing hole 215. The base u further includes an accommodating space 22, a plurality of screw holes 222, a slot 223, a 5 M412104-groove 224, and a roll 詹225. The pivot frame 23 further includes: a plurality of screw holes 23 and at least one pivot end 232. The backing plate 24 further includes: a joint groove 241, at least one joint end 242, a bent side 243, and a fixing groove 244. The coupling member 25 further includes: at least one bolt 251, and at least one elastic body 252. In the present embodiment, the display 21 is an LCD liquid crystal display, and the display surface 211 is a portion of the display panel of the LCD display. In addition, the protruding latch 213 is fixed on the back surface 212 of the display 21 near the top end, and the inclined surface 214 having an oblique angle Θ2 is disposed at a predetermined position of the bottom end of the back surface 212, and the display is provided on the display. The fixing hole 215 is disposed at a central predetermined position of the back surface 212 of the 21, and the screw 26 is fixedly coupled to the backing plate 24 through the fixing hole 215. Please refer to FIG. 4A, FIG. 4B, and FIG. 4C. FIG. 4A, FIG. 4B, and FIG. 4C respectively show a top view, a front view, and a side view of the latch of the mounting structure of the seat display. The latch 213 can be a separate metal component and formed by punching, and is fixed to the top of the display 21 by a plurality of screws 26 through a plurality of screw holes 2131 disposed on the latch 213. . In this embodiment, the protruding bolt 213 is provided with two sets of protruding portions 2132, and is bent at a predetermined angle Θ1 and respectively corresponding to the positions of the two engaging grooves 241 on the backboard 24, so as to facilitate The protruding portion 2132 is snapped into the engaging groove 241. The predetermined angle Θ1 bent by the projection 2132 is preferably in the range of 15 to 45 degrees. Please refer to Figure 5A, Figure 5B, Figure 5C and Figure 1 together. Figure 5A, Figure 5B, and Figure 5C show the top view, front view, and side view of the base of the installation structure of the seat display. . The accommodating space 221 of the base 22 is configured to provide the display 21 and the backing plate 24 in the folding valley, and the plurality of screws 222 are preset through the plurality of screws 222. 26 — The pivot frame 23 is locked and embedded in the reserved space 11 behind the seat 1 . The slot 223 is provided on the top side of the base 22 to provide the connecting end 242 of the backboard 24 and the pivoting end 232 of the pivot frame 23 located behind the base 22 through the coupling component 25 Pivot. In addition, the recess 224 ′ is disposed at a predetermined position on the bottom side of the base 22 , and the recess 224 is an arc-shaped recess disposed at one side of the opening of the accommodating space 221 , and is located at the display. Below the bottom of the 21st. When the display 21 is folded into the accommodating space 221, the recess 224 is separated from the bottom end of the display 21 by a predetermined gap τ, so that the user can use the gap T to block the display 21 from the accommodating space 221. Open to the proper viewing angle. In addition, when the base 22 is embedded in the seat! The rear reserved space 11 o' can be covered by the gap formed by the two bases 22 and the reserved space η which are extended by the lip 225 ′ extending from the circumference of the base 22 to further cover Safety and beautification features. Please refer to Figure 6A, Figure 6B, Figure 6C and refer to Figure 1, Figure 2 and Figure 3. Figure 6A, Figure 6B and Figure 6C respectively show the pivot frame of the installation structure of the seat display. Top view, front view, and side view combined with the back panel. The pivot frame 23 passes through a plurality of screw holes 231 defined thereon and a plurality of screw holes 222 preset on the base 22 through a plurality of screws 26 and is locked to the rear of the seat 1 This reserved space is within Μ. The two pivot ends 232 M412104 extending perpendicularly above the pivot frame 23 are connected to the two joint ends 242 extending perpendicularly on the back plate 24 disposed in the receiving space 221, and respectively The coupling member 25 pivotally connects the pivot end 232 and the coupling end 242 to each other. In the present embodiment, the top side of the backboard 24 is provided with two engaging grooves 241 for respectively providing the two protruding portions 2132 of the protruding bolt 213 for inlaying and having a bottom side of the backing plate 24 A predetermined angle θ3 bends one of the curved sides 243, and the bent side 243 corresponds to the inclined surface 214 preset at the back surface 212 of the display 21. That is, the angle Θ3 of the bent edge 243 is substantially consistent with the inclination angle Θ2 of the inclined surface 214 (Θ3 and Θ2), and the bending edge is transmitted when the display 21 is coupled to the backboard 24. 243, the inclined surface 214 of the display 21 is further supported, and is coupled to the plurality of screw holes 2141 corresponding to the inclined surface 214 through the plurality of screws 20 through the screw holes 2431. In addition, the fixing plate 244 is disposed substantially at the center of the back plate 24, and the fixing groove 244 is corresponding to the fixing hole 215 of the back surface 212 of the display 21, and the screw is provided by the screw The back plate 24 is coupled to the display unit 21 such that the back plate 24 and the display unit 21 are pivotally rotated on the pivot frame 23 through the back plate 24. In other words, the bolt 251 and the elastic body 252 passing through the coupling member 25 respectively pivot the coupling end 242 over the pivot end 232 to pivot the back plate 24 and the pivot frame 23 A predetermined frictional force is generated, and the display 21 fixed to the backboard 24 can be lifted by the proper accommodation angle of the pedestal space 221 of the base 22 without a suitable viewing angle. Shake. The bolt 251 can be a combination of a screw and a nut commonly used in the market, and is not described in detail in FIG. 8 M412104; and the elastic body 252 can be an elastic gasket, a spring, or a c-ring. One. In summary, the present invention provides a seat display mounting structure 2, which is embedded in a reserved space 11 behind the seat 1, and mainly includes: a display 21, a base 22, a pivot frame 23, A backing plate 24, a coupling element 25, and a plurality of screws 26. The display 21 is provided at a top end thereof • has a latch 213. The base 22 has a recessed accommodation space 221 for providing the display 21 therein. The pivot frame 23 passes through a plurality of screw holes 231 preset on the φ and a plurality of screw holes 222 preset on the base 22 through a plurality of screws 26 - and is locked in the reserved space 丨 1 . The square plate 24 is disposed on the main shaft frame 23 and located in the accommodating space 221 of the base 22, and can be pivotally lifted or closed, and correspondingly disposed near the top side of the back plate 24. A through slot 241 is disposed at a position of the bump 213. § When the display 21 is to be combined with the back plate 24, the two protrusions 2132 on the convex flash 213 are respectively fitted into the card φ joint groove 241 corresponding to the back plate 24, and then a plurality of screws are used. The display 21 is locked in the fixing groove 244 of the back plate 24 by its fixing hole 215, and at the same time, the bending edge 243 is locked on the inclined surface 214, thereby making the display 21 The display panel 21 on the back panel 24 can be lifted up at an appropriate angle in the accommodating space 221 to pass through the accommodating space 221 of the base 22; The component generates a certain friction between the pivot frame 23 and the back plate 24, so that the user behind the seat 1 can easily pick up the display 21 to an appropriate viewing angle without shaking. 9 〃 〃 以上 以上 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ That is to say, the general solution of the creation of the material according to the creation of the material (4), will still not be lost in the creation of this creation, but also the spirit and scope of the creation, it should be regarded as the further implementation of this creation. [Simple diagram of the diagram] The stereoscopic view of the perspective is a three-dimensional combination diagram of the installation structure of the display. The three-dimensional exploded view of the installation structure of the creation seat display is the installation structure of the creation seat display. Solve the circle. A convex flash top view of the mounting structure of the present seat display. Figure 4B is the convex _: for the installation of the scale display. Figure 5A is the base of the creation scale display wire ^BC=3:: seat display installation structure = map. 5 Qing Ji Xu base side view. / Combination = ΐ ΐ scale (4) 11 wire structure _ frame and back plate n 峨 version _ frame and back plate combination side view is the creation of scales (four) wire structure of the miscellaneous frame and back plate M412104 [main components symbol description] 1 ~ Seat 2 - Seat display mounting structure 211 - Display surface 213 ~ Latch 2132 ~ Protruding portion 2141 ~ Screw hole 22 ~ Base 222 ~ Screw hole 224 ~ Groove 23 ~ Pivot frame 232 ~ Pivot end 241 ~ -^ 槽 243 〜 弯 弯 244 〜 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定 固定Slot 225~lip 231~ screw hole 24~back plate 242~bonding end 2431~ screw hole 25~bonding element 252~elastomer