201124036 六、發明說明： 【發明所屬之技術領域】 [0001]本發明涉及一種電腦殼體，特別涉及—種電腦殼體之蓋 板鎖固裝置。 【先前技術】 [0002]電腦機箱或者顯示器等之殼體一侧通常會設置一開口， 電腦廠商或者用戶在組裝諸如電腦主板、顯示器件等内 部元件過程中，先使主板' 顯示器件等内部元件穿過該 〇 開口進人並111定在殼體内，然後透過-蓋板較在該開 口處進而封閉該殼體。 闕習知《紐之蓋板固定方式均直躲㈣騎蓋板鎖 固在殼體上。然、而，此種技術在拆裝電滕蓋板時均須藉 螺絲起子將螺栓固定，其組裝過程相當繁時，且浪 費人力工時。 [0004]201124036 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a computer case, and more particularly to a cover plate locking device for a computer case. [Prior Art] [0002] An opening is usually provided on the side of a casing such as a computer case or a display, and a computer manufacturer or a user first makes an internal component such as a display device in assembling an internal component such as a computer motherboard or a display device. A person is inserted through the opening of the opening and is fixed in the housing, and then the through-cover is closed at the opening to close the housing.阙 知 《 《 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽 纽However, this technology requires the use of a screwdriver to fix the bolts when disassembling the electric panel. The assembly process is quite complicated and labor-intensive. [0004]
【發明内容】 有鑒於此，有必 置。 要提供一種拆裝方便之電腦殼體鎖固裝 [0005] -種電腦殼體鎖㈣置’包括基座、裝設於基座上之蓋 板及設置在蓋板上之開鎖結構，基座上設有固持槽與固 持部’蓋板上設有與固持槽配合之倒釣及與固持部扣合 之彈性固定臂’藉此在不同方向上限制蓋板之移動從 而將蓋㈣定在基虹。該_結構具有性固定 臂抵靠之抵頂部，操作該_結射使抵頂部抵頂彈性 固定臂使雜固定臂與基座上之固持部分離。 098144030 表單編號A0101 第3頁/共19頁 201124036 [0006]與習知技術相比，本發明電腦殼體鎖固裝置在電腦殼體 之基座上設置固持槽及固持部，在其蓋板上設置相應之 倒鉤及彈性固定臂，即可實現蓋板與基座之鎖合。另外 還設置一開鎖結構，操作該開鎖結構使蓋板上之彈性固 定臂與基座上之固持部脫離，即可實現蓋板之開啟，方 便易行。 【實施方式】 剛树明之電腦殼體鎖固裝置以其應用在電腦顯示器上為 例進行說明，當然可以在電珲機箱或者其他裝置之殼體 上採用該鎖固裝置。 [_請參考圖卜3及圖6-7，該電滕殼體鎖.固裝置包括基座1〇 ，裝設於基座10上之蓋板20及設置在蓋板2〇上之開鎖結 構30。基座10上設有固持槽12與固持部14。蓋板2〇上設 有與固持槽12配合之倒鉤22及與固持部14扣合之彈性固 定臂25，藉此在不同方向上限制蓋板2()之移動，從而將 蓋板2GS1疋在基座1G上（如圖6所示）。該開鎖結構3〇具 有一與彈性固^臂25抵靠之抵頂部34，操作該開鎖結構 30可使抵頂職向域頂雜㈣㈣使雜固定臂25 與基座10上之固持部14分離從而實現蓋板2〇與基座1〇之 開啟（如圖7所示）。本實施例中之開鎖結構3〇及彈性固 定臂25均為兩個並對稱設置在蓋板20之前端。可以理解 地’開鎖結構30及彈性固定臂25之個數在其他實施例中 可以依據實際需求而變化，開鎖結構30及彈性固定臂25 均為個亦了實現蓋板20與基座1〇之鎖固與開啟。 _]如圖2、圖3所示，優選地於基座1〇上與開鎖結構3〇對應 098144030 表單編號A0101 第4頁/共19頁 201124036 之位置處向上延伸形成—擋板丨3，所述固持部丨彳係開設 在擋板13上之一開槽。可以理解地，固持部“在其他實 施例中可為諸如臺階部等其他結構，只要該固持部㈣ 與雜固定臂25扣合即可。基座1()之兩侧上形成若干固 持槽12，本實施例中每側均為四個。同樣可以理解地， 固持槽12之個數可以為—個或者多個。固持槽12之開口 朝遠離固持部14之方向設置。 明參考圖2、® 4 ’蓋板2〇之底部於兩側上對應基座1〇之 固持槽12分別形成四個何鉤22，倒鉤22可卡固於固持槽 12内。蓋板20之底部於前端兩角處分別摄成一抵接壁24 ，抵接壁24上设有通孔242 ^蓋板20之前端對應開鎖結構 3 0分別形成兩個凹陷2 6，每一凹陷2 6内於其外側穿設形 成一穿孔262。蓋板2〇之底部大致對應基座1〇之固持部 14之位置上形成一對卡鉤27，卡鉤27用菸固定設置於蓋 板20底部之彈性固定臂25。彈性固定臂25由具有一定彈 性之材料製成，其包括與蓋板2〇固定連接之固定端252及 由固定端252延伸而出並與蓋板2〇懸置之扣合端254。固 ：； ·； . 定端252上設有一矩形槽253，蓋板20上之卡鉤27卡設在 該矩形槽253内即可將彈性固定臂25固定在蓋板2〇上。可 [0010] ❹ 〇 以理解彈性固定臂25還可以透過鎖合等其他方式固定在 蓋板20上或者與蓋板2〇_體成型。將扣合端254懸設在蓋 板20底部可使扣合端2 54在受力時朝蓋板20方向發生彈性 形變。扣合端254之末端朝背離蓋板2〇之方向（即朝基座 10之方向）延伸形成一扣鉤256 ,該扣鉤256用於與基座 10之固持部14扣合。扣合端254之末端水平延伸形成第一 098144030 表單編號Α0101 第5頁/共19頁 0982075363-0 201124036 [0011] [0012] [0013] 098144030 S齒部258，優選地，該第一齧齒部258具有兩個齧齒。 優選地’還可於扣合端254之中部朝蓋板20方向延伸形成 一彈片259。該彈片259彈性抵靠在蓋板20之底部，當施 加在扣合端254之外力消失時’彈片259可進一步保證扣 合端254恢復形變，從而保證扣鉤256與基座10之固持部 14之牢固扣合。 請參考圖4-5 ’開鎖結構30包括設置於蓋板20底部之抵頂 部34、設置於蓋板2〇頂部並穿設蓋板2〇從而與抵頂部34 連接之操作部36，及抵接於柢頂部34與蓋板20之間之彈 性元件38 〇 開鎖結構30之抵頂部34包括一大致呈矩形之本體342、由 本體342 —側延伸出之一連接體347，及由本體342—端 延伸出之第二齧齒部348。連接體347優選地為由兩縱長 之片體交叉形成具有“十”字形截面之桿體，其末端穿 設在蓋板20之抵接壁24之通孔242内。第二齧齒部348用 於與彈性固定臂25上之第一齧齒部258嚙合，其上亦相應 具有兩個齧齒。本體342上還形成e固定槽344。 開鎖結構30之操作部36包括一扁平之按鍵362及由按鍵 362底部向下延伸之兩個卡鉤364。按鍵362容置在蓋板 20之凹陷26内，卡鉤364穿過蓋板2〇之穿孔262並卡設在 抵頂部34之固定槽344内從而實現抵頂部34與操作部36 之固定連接。撥動操作部36即可帶動抵頂部34相對蓋板 20移動，使抵頂部34之第二齧齒部348抵頂彈性固定臂 25上之第一齧齒部258 ’從而使彈性固定臂25之扣合端 254朝蓋板20發生彈性變形，進一步使得扣合端254上之 第6頁/共19頁 表單編號A0101 201124036 [0014] [0015] Ο [0016]Ο 098144030 扣鉤256脫離基座10之固持部14。 開鎖結構30之彈性元件38於本實施例中為一彈簧，且套 設在抵頂部34之連接體347上。彈性元件38之一端與本體 342固接，另一端則與蓋板20之抵接壁24固接。 請再參考圖6 ’該電腦殼體鎖固裝置處於鎖固狀態時，彈 性元件38處於釋放狀態。彈性固定臂25之扣鉤256卡扣在 基座10之固持部14内，從而限制蓋板2〇相對基座1〇向後 運動。彈片259抵靠蓋板20之底部從而產生—定之彈力， 可進一步保證扣鉤256不會從固持部Η内脫離。同時，蓋 板20上之倒鉤22嵌設在基座1〇之固持槽12内，固持槽12 之封閉端可限制蓋板2 0相對基座1 〇向前運動^另外，由 於蓋板20之倒鉤22與固持槽12鉤設，此時蓋板2〇亦不能 向上運動。由此，透過倒鉤22與固持槽]2之配合及彈性 固定臂25與固持部14之扣合在㈣方義限制蓋板2〇之 移動，從而將蓋板20鎮固在基座1〇上。 若要將蓋板2G從基座1〇上拆卸下來，只需沿操作部^上 箭頭所示方向撥動操作部36，壓縮彈性元件38，使抵頂 部34之連接體347進一步向抵接壁24之通孔242内移動， 直至抵頂部34之第二齧齒部348將彈性固定臂25之第一齧 齒部258向上頂起使扣鉤256從固持部U内脫離出來，如 圖7中所示’然後水平向後（圖7中箭頭所示方向）移動 蓋板20 ’使蓋板20之倒釣22與基座10上之固持槽i ’再垂直向上提起蓋板2〇即可實現。由於蓋板2〇之鎖固 過程與其開啟過程恰好相反，因此不再贅述。值得指出 地，在鎖固過程中，由於彈性固定臂25系向上朝蓋板 表單編號A0101 第7頁/共19頁 0982075363-0 201124036 發生彈性變形，其第一齧齒部258與抵頂部34之第二齧齒 P348暫時分離，直至扣鉤256卡扣在固持部14内 ，在此 過％中無需撥動操作部％ ^ [0017] [0018] [0019] [0020] [0021] [0022] [0023] [0024] [0025] [0026] 絲上所述，本發明符合發明專利要件，爰依法提出專利 申响。惟，以上所述者僅為本發明之較佳實施例，舉凡 熟悉本案技藝之人士，在爰依本㈣㈣所作之等效修 飾或變化’皆應涵蓋於以τ之巾請專利範圍内。 【圖式簡單說明】 圖1為具有本發明-實施例之電觸殼體鎖固裝置之顯示器 ◎ 之立體組裝圖。 圖2為圖1之立體分解圖。 圖3為圖2中之基座之另一視角之立體示意圖。 圖4為圖2中之蓋板與開鎖結構之另一視角之立體分解圖 〇 圖5為圖4中之蓋板與.開鎖結構之立.體組裝圖。SUMMARY OF THE INVENTION In view of this, it is necessary. To provide a computer case lock for easy assembly and disassembly [0005] - a computer case lock (four) set "including a base, a cover mounted on the base and an unlocking structure disposed on the cover, the base The retaining groove and the retaining portion are provided with a fishing rod engaged with the retaining groove and an elastic fixing arm that is engaged with the retaining portion, thereby restricting the movement of the cover plate in different directions to fix the cover (four) to the base rainbow. The _ structure has a fixed arm that abuts against the top portion, and the yoke is operated to abut the top abutting elastic fixing arm to separate the miscellaneous fixed arm from the holding portion on the base. 098144030 Form No. A0101 Page 3 of 19 201124036 [0006] Compared with the prior art, the computer case locking device of the present invention is provided with a holding groove and a holding portion on the base of the computer case, on the cover plate thereof. The corresponding barb and the elastic fixing arm can be arranged to realize the locking of the cover plate and the base. In addition, an unlocking structure is also provided, and the unlocking structure is operated to disengage the elastic fixing arm on the cover from the holding portion on the base, so that the opening of the cover can be realized, which is convenient. [Embodiment] The computer case locking device of Gangshuming is described by taking an example of its application on a computer display. Of course, the locking device can be used on a casing of an electric box or other device. [_Please refer to FIG. 3 and FIG. 6-7, the electric lock housing and fixing device comprises a base 1 〇, a cover 20 mounted on the base 10 and an unlocking structure arranged on the cover 2 〇 30. The base 10 is provided with a holding groove 12 and a holding portion 14 . The cover plate 2 is provided with a barb 22 that cooperates with the retaining groove 12 and an elastic fixing arm 25 that is engaged with the retaining portion 14, thereby restricting the movement of the cover plate 2 () in different directions, thereby closing the cover plate 2GS1 On the base 1G (as shown in Figure 6). The unlocking structure 3 has an abutting top portion 34 abutting against the elastic fixing arm 25, and the unlocking structure 30 is operable to separate the auxiliary working arm 25 from the holding portion 14 on the base 10 by the top (4) (4). Thereby, the opening of the cover 2 and the base 1 is realized (as shown in FIG. 7). The unlocking structure 3〇 and the elastic fixing arm 25 in this embodiment are both two and symmetrically disposed at the front end of the cover plate 20. It can be understood that the number of the unlocking structure 30 and the elastic fixing arm 25 can be changed according to actual needs in other embodiments, and both the unlocking structure 30 and the elastic fixing arm 25 can also realize the cover 20 and the base 1 Lock and open. _] as shown in FIG. 2 and FIG. 3, preferably extending upwardly from the position of the base 1〇 corresponding to the unlocking structure 3〇 098144030, form number A0101, page 4/19 pages 201124036. The retaining portion is formed in one of the baffles 13 to be slotted. It can be understood that the holding portion may be other structures such as a step portion in other embodiments, as long as the holding portion (four) is engaged with the miscellaneous fixed arm 25. A plurality of holding grooves 12 are formed on both sides of the base 1 (). In this embodiment, each side is four. It is also understood that the number of the holding slots 12 may be one or more. The opening of the holding slot 12 is disposed away from the holding portion 14. Referring to FIG. 2 ® 4 'The bottom of the cover 2 于 on the two sides of the corresponding base 1 〇 of the holding groove 12 respectively form four hooks 22, the barbs 22 can be locked in the holding groove 12. The bottom of the cover 20 at the front two The corners are respectively formed as abutting wall 24, and the abutting wall 24 is provided with a through hole 242. The front end of the cover plate 20 corresponds to the unlocking structure 30, and two recesses 2 are respectively formed, and each recess 26 is disposed on the outer side thereof. A pair of hooks 27 are formed at the bottom of the cover plate 2 at a position corresponding to the bottom portion of the base plate 1 . The hooks 27 are fixed to the elastic fixing arms 25 at the bottom of the cover plate 20 by smoke. The fixing arm 25 is made of a material having a certain elasticity, and includes a fixing fixedly connected to the cover 2 252 and a fastening end 254 extending from the fixed end 252 and suspended from the cover 2 。. The fixed end 252 is provided with a rectangular slot 253, and the hook 27 on the cover 20 is locked The elastic fixing arm 25 can be fixed on the cover plate 2 in the rectangular groove 253. [0010] 〇 〇 can be understood that the elastic fixing arm 25 can also be fixed on the cover plate 20 or the cover plate by other means such as locking. 2〇_体形成。 The fastening end 254 is suspended on the bottom of the cover plate 20 so that the fastening end 2 54 elastically deforms toward the cover 20 when the force is applied. The end of the fastening end 254 faces away from the cover 2 The direction of the base (ie, the direction of the base 10) extends to form a hook 256 for engaging with the retaining portion 14 of the base 10. The end of the latching end 254 extends horizontally to form a first 098144030 Form No. Α0101 Page 5 / 19 pages 0982075363-0 201124036 [0012] [0013] 098144030 S tooth 258, preferably, the first rod portion 258 has two rods. Preferably 'can also be engaged at the end 254 The middle portion extends toward the cover plate 20 to form a resilient piece 259. The elastic piece 259 elastically abuts against the bottom of the cover plate 20 when applied to the buckle When the external force of the end 254 disappears, the elastic piece 259 can further ensure that the fastening end 254 is restored and deformed, thereby ensuring the secure fastening of the fastening hook 256 with the holding portion 14 of the base 10. Referring to FIG. 4-5, the unlocking structure 30 includes An abutting top portion 34 of the bottom of the cover plate 20, an operating portion 36 disposed on the top of the cover plate 2 and piercing the cover plate 2 to be coupled to the abutting portion 34, and an elastic member abutting between the top portion 34 and the cover plate 20 The abutting top portion 34 of the 〇 unlocking structure 30 includes a generally rectangular body 342, a connecting body 347 extending from the side of the body 342, and a second rod portion 348 extending from the end of the body 342. The connecting body 347 is preferably formed by the intersection of two longitudinally long pieces forming a "ten"-shaped cross section, the end of which is disposed in the through hole 242 of the abutting wall 24 of the cover plate 20. The second rod portion 348 is adapted to engage the first rod portion 258 on the resilient retaining arm 25 and also has two rods thereon. An e fixing groove 344 is also formed on the body 342. The operating portion 36 of the unlocking structure 30 includes a flat button 362 and two hooks 364 extending downward from the bottom of the button 362. The button 362 is received in the recess 26 of the cover 20, and the hook 364 passes through the through hole 262 of the cover 2 and is locked in the fixing groove 344 of the top portion 34 to achieve a fixed connection between the top portion 34 and the operating portion 36. The operating portion 36 can be moved to move the abutting top portion 34 relative to the cover plate 20 such that the second rod portion 348 of the abutting portion 34 abuts against the first rod portion 258 ′ on the elastic fixing arm 25 to thereby engage the elastic fixing arm 25 . The end 254 is elastically deformed toward the cover 20, further causing the 6th/total 19 page form number on the fastening end 254. A00101 201124036 [0014] [0016] 098 098144030 The hook 256 is disengaged from the base 10 Part 14. The resilient member 38 of the unlocking structure 30 is a spring in this embodiment and is disposed over the connector 347 of the top portion 34. One end of the elastic member 38 is fixed to the body 342, and the other end is fixed to the abutting wall 24 of the cover 20. Referring again to Figure 6, when the computer housing locking device is in the locked state, the resilient member 38 is in the released state. The clasp 256 of the resilient retaining arm 25 snaps into the retaining portion 14 of the base 10, thereby restricting the rearward movement of the cover 2〇 relative to the base 1〇. The tab 259 abuts against the bottom of the cover 20 to create a predetermined spring force, which further ensures that the clasp 256 does not disengage from the retaining portion. At the same time, the barbs 22 on the cover 20 are embedded in the holding slots 12 of the base 1 , and the closed end of the retaining slots 12 can restrict the forward movement of the cover 20 relative to the base 1 . The barbs 22 are hooked with the holding grooves 12, and the cover plate 2 cannot move upward. Thereby, the fit of the barbs 22 and the retaining grooves 2 and the engagement of the elastic fixing arms 25 and the retaining portions 14 in the (4) square limit cover 2〇, thereby securing the cover 20 to the base 1〇 on. To detach the cover 2G from the base 1 ,, simply slide the operating portion 36 in the direction indicated by the arrow on the operating portion to compress the elastic member 38 so that the connecting body 347 against the top portion 34 is further abutted against the wall. The through hole 242 of the 24 moves, until the second rod portion 348 of the abutting top 34 lifts up the first rod portion 258 of the elastic fixing arm 25 to disengage the hook 256 from the holding portion U, as shown in FIG. 'The cover plate 20' is then moved horizontally rearward (in the direction indicated by the arrow in Fig. 7) so that the inverted fishing 22 of the cover 20 and the holding groove i' on the base 10 are lifted upright again to lift the cover 2'. Since the locking process of the cover 2 is exactly opposite to the opening process, it will not be described again. It is worth noting that during the locking process, since the elastic fixing arm 25 is elastically deformed upward toward the cover form number A0101, page 7 / 19 pages 0982075363-0 201124036, the first rod portion 258 and the top portion 34 are elastically deformed. The second rod P348 is temporarily separated until the hook 256 is snapped into the holding portion 14, and there is no need to dial the operating portion in the %%. [0018] [0020] [0020] [0022] [0023] [0025] [0026] As stated on the silk, the present invention complies with the requirements of the invention patent, and proposes a patent for the law. However, the above description is only a preferred embodiment of the present invention, and those who are familiar with the art of the present invention, the equivalent modifications or variations made in accordance with (4) and (4) should be covered by the patent of τ. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective assembled view of a display ◎ having an electric contact housing locking device of the present invention. Figure 2 is an exploded perspective view of Figure 1. 3 is a perspective view of another perspective of the susceptor of FIG. 2. Figure 4 is an exploded perspective view of the cover plate and the unlocking structure of Figure 2. Figure 5 is a perspective view of the cover plate and the unlocking structure of Figure 4.
、 Q 圖6為具有本發明一實施例之電腦殼體鎖固裝置之顯示器 之鎖固狀態不意圖，其中顯示器之蓋板被移除。 圖7為具有本發明一實施例之電腦殼體鎖固裝置之顯示器 之開啟狀態示意圖，其中顯示器之蓋板被移除。 【主要元件符號說明】 基座10 固持槽12 098144030 表單編號Α0101 第8頁/共19頁 0982075363-0 201124036 [0027]擋板 13 [0028] 固持部14 [0029] 蓋板20 [0030] 倒鉤22 [0031] 抵接壁24 [0032] 通孔242 [0033] 彈性固定臂25 Ο [0034] 固定端252 [0035] 矩形槽253 [0036] 扣合端254 [0037] 扣鉤2 5 6 [0038] 第一齧齒部2 5 8 [0039] Ο 彈片 2 5 9 [0040] 凹陷26 [0041] 穿孔262 [0042] 卡鉤27 [0043] 開鎖結構30 [0044] 抵頂部34 [0045] 本體342 098144030 表單編號A0101 第9頁/共19頁 0982075363-0 201124036 [0046] 固定槽344 [0047] 連接體347 [0048] 第二齧齒部348 [0049] 操作部36 [0050] 按鍵 362 [0051] 卡鉤 364 [0052] 彈性元件38 0982075363-0 098144030 表單編號A0101 第10頁/共19頁Q Figure 6 is a schematic view of the lock state of the display having the computer case locking device according to an embodiment of the present invention, wherein the cover of the display is removed. Fig. 7 is a view showing the open state of the display having the computer case locking device according to an embodiment of the present invention, wherein the cover of the display is removed. [Main component symbol description] Base 10 Holding groove 12 098144030 Form number Α 0101 Page 8 / Total 19 page 0982075363-0 201124036 [0027] Baffle 13 [0028] Hold portion 14 [0029] Cover plate 20 [0030] Barb 22 [0031] Abutment Wall 24 [0032] Through Hole 242 [0033] Elastic Fixing Arm 25 Ο [0034] Fixed End 252 [0035] Rectangular Groove 253 [0036] Fastening End 254 [0037] Clasp 2 5 6 [ 0038] First rod portion 2 5 8 [0039] 弹 spring piece 2 5 9 [0040] recess 26 [0041] punch 262 [0042] hook 27 [0043] unlocking structure 30 [0044] abutting top 34 [0045] body 342 098144030 Form No. A0101 Page 9/19 Page 0992075363-0 201124036 [0046] Fixing groove 344 [0047] Connector 347 [0048] Second rod portion 348 [0049] Operation portion 36 [0050] Button 362 [0051] Card Hook 364 [0052] Elastic element 38 0982075363-0 098144030 Form number A0101 Page 10 of 19