201136487 六、發明說明： 【發明所屬之技術領威】 [0001] 本發明涉及一種電子裝置箱體’尤其涉及該箱體蓋體的 鎖扣裝置。 【先前彳支術】 [0002] 隨著電子技術的高速發展，更多的電子產品應用到我們 生活當中。一般’為了避免電子產品的電子元件外露， 將其電子元件放置於一箱體當中。該箱體包括本體和蓋 ^ 設於本體上的蓋體。如電腦機箱，其蓋體一端卡入本體 ，另一端用螺絲緊固。人們需要經常拆開電腦機箱抹除 灰塵或者檢查電子元件，則需要使用蜾絲刀將螺絲旋開 ，費時費力，而且對於那些沒有螺絲刀的人來說，則無 ^ 法打開箱體。 【發明内容】 [0003] 本發明提供一種便於用戶拆開的電子裝置箱體。 [0004] 還有必要提供一種便於將蓋體固定於太體上的鎖知裝置 〇 。 [0005] 該電子裝置箱體，用於裝設電子元件，該箱體包括具有 -開口的本體、蓋設於本體開口上的蓋體和用於將蓋競 固定於本體上的鎖扣裝置，所述蓋體上㈣—卡槽，所 述鎖扣裝置包括―固定於本體上的懸掛件、滑動於懸掛 件上的卡掣件和設置懸掛件和卡料之間的顏彈性件 ’所述卡掣件包括至少兩個雜臂和相應設置於每一彈 性臂上的卡掣部。 099110079 表單編號A0101 0992017778-0 201136487 [0006] 該鎖扣裝置，用於將電子裝置箱體的蓋體鎖固於本體上 ，所述蓋體上開設一卡槽，所述鎖扣裝置包括固定於本 體上的懸掛件、滑動於懸掛件上的卡掣件和設置於其間 的彈性件，所述卡掣件包括至少兩個彈性臂和相應設置 於彈性臂上的卡掣部。 [0007] 使用該箱體及鎖扣裝置，用戶只需按壓卡掣件使得卡掣 件滑離卡槽，蓋體就與本體脫離，拆卸簡單方便。 【實施方式】 [0008] 請參閱圖1，為一較佳實施方式電子裝置箱體100鎖合狀 態的立體圖。箱體100包括本體10、蓋體20和設置於本體 10上的鎖扣裝置30。本體10為一端面開口的方形殼體， 其包括相對的第一側壁11和第二侧壁12。蓋體20—側邊 可轉動或卡扣連接第一側壁11以便蓋設於本體10上，另 一側邊相對於本體10翻轉或滑開後處於打開狀態，鎖扣 裝置30用以在蓋體20蓋設於本體10上時將蓋體20鎖合於 本體10上。 [0009] 請參閱圖2，為圖1所示箱體的部分爆炸視圖。本體10還 包括垂直凸起於第二側壁1 2上兩平行間隔的橫板13和設 置於橫板13上的若干弧形彈片14，蓋體20蓋設於本體10 上時，蓋體20與彈片14接觸。兩橫板13靠近端延伸兩相 對的弧形固定板15，兩固定板15相對延伸的末端各開設 形成一樞軸孔16，鎖扣裝置30兩端固定於樞軸孔16上。 [0010] 蓋體20相對鎖扣裝置30向内凸起一截面為梯形的杯形槽 21，杯形槽21底部貫穿開設一方形的卡槽22。 099110079 表單編號A0101 第4頁/共14頁 0992017778-0 201136487 [0011]鎖扣裝置30包括懸掛件31、滑動於懸掛件31上的卡掣件 32和設置於懸掛件31和卡掣件32之間的彈性件33。懸掛 件31為工”字形板件’中心位置開設一定位孔311，兩 端相對每一樞軸孔1 6形成一對同心的樞軸孔312、 [0012] 卡掣件32下端滑動安裝於懸掛件31上，上端穿過蓋體20 的卡槽22，其包括一按壓部321、至少兩彈性臂322和設 置於彈性臂322上的卡掣部323，按壓部321相應定位孔 311凸起一定位桿324，使得卡掣件32相對懸掛件31穩定 〇 滑動，彈性臂322自按壓部321兩側面向外延伸至轉動固 定於本體10上，其延伸的末端開設連接樞轴孔16的枢轴 孔325 〇 [0013] 在本實施方式當中，彈性件33為一普通螺旋彈簧，其穿 過定位桿3 2 4，兩端分別抵頂懸掛件31和卡掣件3 2。 [0014]201136487 VI. Description of the Invention: [Technical Leadership of the Invention] [0001] The present invention relates to an electronic device case', particularly to a locking device for the case cover. [Previous sputum support] [0002] With the rapid development of electronic technology, more electronic products are applied to our lives. Generally, in order to prevent the electronic components of electronic products from being exposed, the electronic components are placed in a box. The box body includes a body and a cover body disposed on the body. For example, in the computer case, one end of the cover body is snapped into the body, and the other end is fastened with a screw. People need to open the computer case often to remove dust or check electronic components. It is necessary to use a wire cutter to unscrew the screws, which is time-consuming and labor-intensive, and for those who do not have a screwdriver, there is no way to open the case. SUMMARY OF THE INVENTION [0003] The present invention provides an electronic device cabinet that is easy for a user to disassemble. It is also necessary to provide a locking device that facilitates the attachment of the cover to the body. [0005] The electronic device box is configured to mount an electronic component, and the box body includes a body having an opening, a cover body disposed on the opening of the body, and a locking device for fixing the cover to the body. The cover body is provided with a suspension member fixed to the body, a latch member sliding on the hanger member, and a surface elastic member disposed between the suspension member and the card material. The latch member includes at least two miscellaneous arms and a latch portion correspondingly disposed on each of the resilient arms. 099110079 Form No. A0101 0992017778-0 201136487 [0006] The locking device is configured to lock the cover of the electronic device case to the body, the cover body defines a card slot, and the locking device includes a fixing device a suspension member on the body, a latch member sliding on the hanger member, and an elastic member disposed therebetween, the latch member including at least two elastic arms and a latch portion correspondingly disposed on the elastic arm. [0007] With the box body and the locking device, the user only needs to press the card member to slide the card member away from the card slot, and the cover body is separated from the body, and the disassembly is simple and convenient. [Embodiment] [0008] Referring to Figure 1, a perspective view of a preferred embodiment of an electronic device housing 100 is shown in a locked state. The case 100 includes a body 10, a cover 20 and a locking device 30 disposed on the body 10. The body 10 is a square housing with an open end, which includes opposing first side walls 11 and second side walls 12. The cover body 20 can be rotated or snap-connected to the first side wall 11 so as to be covered on the body 10. The other side is turned on or slid open relative to the body 10, and the locking device 30 is used for the cover body. When the cover 20 is placed on the body 10, the cover 20 is locked to the body 10. 2 is a partial exploded view of the casing shown in FIG. 1. The body 10 further includes two parallel spaced horizontal plates 13 vertically protruding from the second side wall 12 and a plurality of curved elastic pieces 14 disposed on the horizontal plate 13. When the cover 20 is covered on the body 10, the cover 20 is The elastic piece 14 is in contact. The two transverse plates 13 extend from the opposite ends of the two opposite arc-shaped fixing plates 15. The opposite ends of the two fixing plates 15 are respectively formed with a pivot hole 16 , and the two ends of the locking device 30 are fixed on the pivot hole 16 . [0010] The cover body 20 protrudes inwardly from the locking device 30 with a trapezoidal cup-shaped groove 21, and the bottom of the cup-shaped groove 21 extends through a square slot 22 . 099110079 Form No. A0101 Page 4 / Total 14 Pages 0992017778-0 201136487 [0011] The locking device 30 includes a suspension member 31, a latching member 32 slidably mounted on the suspension member 31, and a suspension member 31 and a latching member 32. The elastic member 33 between. The hanging member 31 defines a positioning hole 311 at a central position of the "shaped plate member". The two ends form a pair of concentric pivot holes 312 with respect to each pivot hole 16 . [0012] The lower end of the latching member 32 is slidably mounted on the suspension. The upper end passes through the slot 22 of the cover 20, and includes a pressing portion 321 , at least two elastic arms 322 , and a latching portion 323 disposed on the elastic arm 322 . The pressing portion 321 protrudes from the corresponding positioning hole 311 . The positioning rod 324 is configured such that the latching member 32 is stably slidable relative to the suspension member 31. The elastic arm 322 extends outwardly from both sides of the pressing portion 321 to be rotationally fixed to the body 10. The extended end thereof defines a pivot connecting the pivot hole 16. Hole 325 〇 [0013] In the present embodiment, the elastic member 33 is a general coil spring which passes through the positioning rod 3 2 4 and is abutted against the top suspension member 31 and the latch member 32 respectively.
裝配時’如圖3所示’將卡掣件32的定位桿324依次穿過 彈性件33、定位孔311後，同時使得龜抽乳16、312、 325相互對齊，樞轴依次穿過312、16、325使得鎖扣裝 置30整體固定於本艟1〇上。將蓋體2〇蓋設於本體1〇上， 同時卡槽2 2作用卡掣部3 2 3給其讓位使得卡掣件3 2相對靠 近懸掛件31滑動一定距離後，彈性件33的彈性F大於卡槽 22與卡掣部323之間的摩擦力f時，卡掣件32開始遠離懸 掛件31 μ入杯形槽21内’此時如圖4所示。如圖5所示， 卡掣部323完全滑入杯形槽21内，此時彈性臂322和彈性 件33均未回復到初始位置，卡掣部323卡住卡槽22使得蓋 體20相對本體1〇固定。解鎖過程與上述圖3_圖5過程相反 ，同時按壓蓋體20和按壓部321使得卡掣部323滑出杯形 099110079 表單編號A0101 第5頁/共14頁 0992017778-0 201136487 槽21後不再按壓蓋體2 0，蓋體20受到弧形彈片14和彈性 件33的共同作用彈起於本體10。 【圖式簡單說明】 [0015] 圖1係一較佳實施方式電子裝置箱體鎖合狀態的立體圖。 [0016] 圖2係圖1所示電子裝置箱體的爆炸視圖。 [0017] 圖3係圖1所示電子裝置箱體未鎖合狀態的剖視圖。 [0018] 圖4係圖1所示電子裝置箱體過渡狀態的剖視圖。 [0019] 圖5係圖1所示電子裝置箱體鎖合狀態的剖視圖。 【主要元件符號說明】 [0020] 箱體：100 [0021] 本體：10 [0022] 第一側壁：11 [0023] 第二侧壁：12 [0024] 橫板：13 [0025] 彈片：14 [0026] 固定板：1 5 [0027] 樞軸孔：16 [0028] 蓋體：20 [0029] 杯形槽：21 [0030] 卡槽：22 099110079 表單編號A0101 第6頁/共14頁 0992017778-0 201136487 [0031] 鎖扣裝置：30 [0032] 懸掛件：31 [0033] 定位孔：311 [0034] 柩軸孔：312 [0035] 卡掣件：32 [0036] 按壓部：321 [0037] Ο 彈性臂：322 [0038] 卡掣部：323 [0039] 定位桿：324 - [0040] 樞軸孔：325 [0041] 彈性件：33 099110079 表單編號Α0101 第7頁/共14頁 09920Π778-0When assembling, as shown in FIG. 3, the positioning rod 324 of the latching member 32 is sequentially passed through the elastic member 33 and the positioning hole 311, and at the same time, the turtle breast pump 16, 312, 325 are aligned with each other, and the pivot passes through 312 in sequence. 16, 325 causes the locking device 30 to be integrally fixed to the top. The cover body 2 is covered on the body 1 ,, and the elasticity of the elastic member 33 is obtained after the card slot 2 2 acts on the latching portion 3 2 3 to give way to the latching member 32 to slide a certain distance relative to the suspension member 31. When F is greater than the frictional force f between the card slot 22 and the latching portion 323, the latching member 32 starts to move away from the suspension member 31 into the cup-shaped groove 21' as shown in FIG. As shown in FIG. 5, the latching portion 323 is completely slid into the cup-shaped groove 21. At this time, neither the elastic arm 322 nor the elastic member 33 returns to the initial position, and the latching portion 323 catches the card slot 22 so that the cover body 20 is opposite to the body. 1〇 fixed. The unlocking process is reversed from the above-mentioned FIG. 3 to FIG. 5, while pressing the cover 20 and the pressing portion 321 so that the latch portion 323 slides out of the cup shape 099110079 Form No. A0101 Page 5 / Total 14 Page 0992017778-0 201136487 After the slot 21 is no longer When the cover body 20 is pressed, the cover body 20 is bounced on the body 10 by the cooperation of the arcuate elastic piece 14 and the elastic member 33. BRIEF DESCRIPTION OF THE DRAWINGS [0015] FIG. 1 is a perspective view showing a locked state of an electronic device case according to a preferred embodiment. 2 is an exploded view of the electronic device housing shown in FIG. 1. 3 is a cross-sectional view showing the electronic device case shown in FIG. 1 in an unclosed state. 4 is a cross-sectional view showing a transition state of the electronic device case shown in FIG. 1. 5 is a cross-sectional view showing the locked state of the electronic device case shown in FIG. 1. [Main component symbol description] [0020] Case: 100 [0021] Body: 10 [0022] First side wall: 11 [0023] Second side wall: 12 [0024] Horizontal plate: 13 [0025] Shrapnel: 14 [ 0026] Fixing plate: 1 5 [0027] Pivot hole: 16 [0028] Cover: 20 [0029] Cup groove: 21 [0030] Card slot: 22 099110079 Form number A0101 Page 6 / Total 14 pages 0992017778- 0 201136487 [0031] Locking device: 30 [0032] Suspension: 31 [0033] Positioning hole: 311 [0034] Clamping hole: 312 [0035] Clamping element: 32 [0036] Pressing part: 321 [0037]弹性 Elastic arm: 322 [0038] Clamping part: 323 [0039] Positioning rod: 324 - [0040] Pivot hole: 325 [0041] Elastic part: 33 099110079 Form number Α 0101 Page 7 / Total 14 pages 09920 Π 778-0