CN201226127Y - Screw-free mounting deck for external hanging hardware - Google Patents
Screw-free mounting deck for external hanging hardware Download PDFInfo
- Publication number
- CN201226127Y CN201226127Y CNU200820059513XU CN200820059513U CN201226127Y CN 201226127 Y CN201226127 Y CN 201226127Y CN U200820059513X U CNU200820059513X U CN U200820059513XU CN 200820059513 U CN200820059513 U CN 200820059513U CN 201226127 Y CN201226127 Y CN 201226127Y
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- CN
- China
- Prior art keywords
- buckle
- spacing
- motion guide
- unlatching
- mounting bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an external hanging hardware screw-free support rack, comprising a support rack, a limit buckle and an opening buckle. The lateral side of the support rack is provided with two convex columns for fixing the limit buckle. The two convex columns are matched with two locking holes in the limit buckle, at the same time the upper side and the lower side of the limit buckle are provided with convex motion guide poles. The internal side of the limit buckle is provided with four inserted plates for locking the external hanging hardware. The opening buckle is provided with a motion guide groove. The motion guide groove is matched with the motion guide pole of the limit buckle. The forward and backward movement of the guide groove can control the up and down movement of the guide pole, and furthermore controls the up and down movement of the limit buckle and the installation and disassembly of the external hanging hardware can be realized. The installation and disassembly of the computer external hanging hardware can be easily realized by using the case of the utility model without any auxiliary tool, and the maintenance and the usage are quite convenient.
Description
Technical field
The utility model relates to a kind of computer housing, relates in particular to a kind of plug-in hardware and exempts from the screw erecting frame.
Background technology
Along with the desktop computer computer user requires to use continuous lifting simple and direct, ease for operation, it is more and more higher to make that computer housing requires from the innovation in the structural design field, and final design will arrive the mode of operation that people-oriented.Therefore require the structural design of desktop computer computer housing more and more to adopt no instrument just can dismantle computer part hardware, but most of parts still are to use traditional screw connected mode in the design of product at present, as CD-ROM drive, floppy drive, card reader etc. often need the hardware of dismounting, therefore, in computer production assembling in enormous quantities, be subjected to instrument to use restriction easily, thereby influence whole work efficiency, and the user buys back replacing parts inconvenience, under this background, we analyze current computer housing, study and designed the screw structural scheme of exempting from of head it off, make the installation computer part more convenient, fast.
The utility model content
The utility model has overcome deficiency of the prior art, and purpose is to provide a kind of plug-in hardware to exempt from the screw erecting frame.The utility model is by two protruding columns that are used for fixing spacing buckle of mounting bracket arranged outside at plug-in hardware, two protruding columns cooperate with two hole clippings in the spacing buckle, be provided with protruding motion guide post in both sides up and down at spacing buckle simultaneously, and spacing buckle inboard (side that promptly contacts with mounting bracket) is provided with 4 inserted sheets that are used to lock plug-in hardware, the utility model comprises that is also opened a buckle, which is provided with the motion guide groove, gathering sill cooperates with the motion guide post of spacing buckle, can control moving up and down of guidepost seesawing of gathering sill, and then control moving up and down of spacing buckle, realize the installation or removal of plug-in hardware device.
The technical solution of the utility model is:
A kind of plug-in hardware is exempted from the screw erecting frame, it is characterized in that comprising a mounting bracket, a spacing buckle and a unlatching buckle; Described mounting bracket is provided with tacking post and the spacing compressing tablet of gib block;
Described spacing buckle is provided with riveting post pilot hole, location inserted sheet, and both sides are provided with the motion guide post;
Described unlatching buckle two side bottoms are provided with the motion guide bar, and two middle side parts are provided with the motion guide groove;
Described spacing buckle is positioned at described unlatching buckle inboard, and both are connected with described motion guide groove by described motion guide post;
Described spacing buckle is positioned at the described mounting bracket outside, and both are connected with described tacking post by described riveting post pilot hole;
Described unlatching buckle is positioned at the described mounting bracket outside, and both are connected with the spacing compressing tablet of described gib block by described motion guide bar.
Further, also be provided with fixing spacing catch on the described mounting bracket, described unlatching buckle both sides also are provided with locking and press the hand position, and it is fixing spacing that described locking presses the hand position to be provided with; Described fixing spacing catch is used for fixing the described fixing spacing described unlatching snap fit that makes.
It is a pair of Elastic plastic-rubber sheet that protrudes in described unlatching buckle that the hand position is pressed in described locking.
Also be provided with the spacing catch in rear portion on the described mounting bracket, it is spacing also to be provided with the rear portion on the described unlatching buckle, and the spacing catch in described rear portion and described rear portion be spacing to be cooperated and be used to stop the described unlatching buckle position of moving.
Described unlatching buckle is the S type, and described motion guide groove is the S type.
Described unlatching buckle upper surface is provided with the pushing hands position, and described pushing hands position is provided with the strip bulge that is parallel to upper surface.
The length of described location inserted sheet is less than the maximum normal distance of described motion guide slot pitch from the support surface of contact.
Compared with prior art, the beneficial effects of the utility model are:
Adopt cabinet of the present utility model, can realize the installation and removal of the plug-in hardware device of computer like a cork, without any need for aid, extremely convenient for daily servicing that is used for and use, install, dismantle, debug and save time especially for the hardware on the commercial production, raise the efficiency, be with a wide range of applications.
Description of drawings
Fig. 1, the whole structural representation that splits of the present utility model;
One-piece construction synoptic diagram after Fig. 2, the assembling of the present utility model;
Fig. 3, plastic cement are opened the detailed structure synoptic diagram of buckle;
(a) plastic cement is opened the side view of buckle, and (b) plastic cement is opened the vertical view of buckle, and (c) plastic cement is opened the bottom view of buckle,
Wherein:
1---mounting bracket, 11---the tacking post, 12---fixing spacing catch, 13---the spacing compressing tablet of gib block, 14---locking CD-ROM drive through hole, 15---the spacing catch in rear portion;
2---the spacing buckle of metal, 21---the location inserted sheet, 22---the motion guide cylinder, 23---riveting post pilot hole;
3---plastic cement is opened buckle, and 31---the rear portion is spacing, and 32---the motion guide bar, 33---the motion guide groove, 34---the hand position is pressed in locking, and 35---fixing spacing, 36---the pushing hands position.
Embodiment
Below in conjunction with accompanying drawing, so that the plug-in hardware device of computer---CD-ROM drive is an example, and the utility model is described in further detail.
One-piece construction of the present utility model as shown in Figure 1, comprising a plug-in hardware mounting bracket 1, the mounting bracket that is used to install equipment such as CD-ROM drive, floppy drive, card reader in the promptly existing cabinet, with CD-ROM drive is example partly, which is provided with the various locking CD-ROM drive through holes 14 that meet CD-ROM equipment, and the utility model on this basis, on mounting bracket 1, be provided with circular tacking post 11, fixing spacing catch 12, the spacing compressing tablet 13 of gib block, the spacing catch 15 in rear portion; The utility model also comprises the spacing buckle 2 of a metal, the spacing buckle 2 of metal comprises two sides and connects the bottom surface formation of two sides, the bottom surface is provided with location inserted sheet 21 for four jiaos, be used for seeing through the pilot hole that locking CD-ROM drive through hole 14 is inserted into CD-ROM drive (be on the CD-ROM drive in the existing screw hole), the outside, two sides of the spacing buckle 2 of metal is provided with the motion guide cylinder 22 of projection, circular riveting post pilot hole 23 is used for cooperating the spacing buckle 2 of fixing metal with tacking post 11 on the support 1; The utility model also comprises plastic cement unlatching buckle 3, plastic cement is opened buckle 3 and is comprised, down, before, four sides, back and the end face that connects four sides constitute, form a bathtub construction, on, the bottom, rear end of downside is provided with rear portion spacing 31, be used for cooperating with the spacing catch 15 in rear portion, prevent that plastic cement from opening the buckle position of moving backward, the regular-shape motion gib block 32 that the bottom in two outsides up and down of plastic cement unlatching buckle 3 has two projectioies respectively, two positions that are positioned near front end wherein, two other is positioned at the position near the rear end, both sides middle front part and postmedian that plastic cement is opened buckle 3 are provided with S type motion guide groove 33, be used for cooperating moving up and down of the control spacing buckle 2 of metal with motion guide cylinder 22 on the spacing buckle 2 of metal, locking presses hand position 34 to be a pair of Elastic plastic-rubber sheet that protrudes in plastic cement unlatching buckle 3, be positioned at plastic cement and open the middle part of buckle 3, locking presses the bottom of hand position 34 to be provided with one to fixing spacing 35 of outer lug, fixing spacing 35 cooperate with fixing spacing catch 12 that plastic cement unlatching buckle 3 is in the lock state when being used for assurance and locking, the striped that pushing hands position 36 is provided with projection is convenient to promote plastic cement and is opened buckle 3 and move the pinning CD-ROM drive backward.The detailed structure view that plastic cement is opened buckle as shown in Figure 3, wherein Fig. 3 (a) opens the side view of buckle for plastic cement, Fig. 3 (b) is the vertical view of plastic cement unlatching buckle, Fig. 3 (c) is the bottom view of plastic cement unlatching buckle.The length of location inserted sheet 21 is less than the maximum height (length of promptly locating inserted sheet 21 is less than the slot pitch of S type motion guide groove 33 maximum normal distance from the support surface of contact) of the groove of S type motion guide groove 33 on the support 1.
The plastic cement of earlier the motion guide cylinder 22 of the spacing buckle 2 of metal being packed in installation process is opened in the S type motion guide groove 33 of buckle 3, then four motion guide bars 32 is inserted below the spacing compressing tablet 13 of gib block, and the structure after the installation as shown in Figure 2.
CD-ROM drive of the present utility model is installed and unloading process is: after CD-ROM drive is put into assigned address, pilot hole on the CD-ROM drive is corresponding with locking CD-ROM drive through hole 14 on the support 1, promote plastic cement forward and open the installation that buckle 3 can be realized CD-ROM drive this moment, when needs take off CD-ROM drive, pinch locking with hand and press hand position 34, make fixing spacing 35 to break away from fixing spacing catch 12, promoting plastic cement unlatching buckle 3 backward can take out CD-ROM drive.
Claims (7)
1. a plug-in hardware is exempted from the screw erecting frame, it is characterized in that comprising a mounting bracket, a spacing buckle and a unlatching buckle;
Described mounting bracket is provided with tacking post and the spacing compressing tablet of gib block;
Described spacing buckle is provided with riveting post pilot hole, location inserted sheet, and both sides are provided with the motion guide post;
Described unlatching buckle two side bottoms are provided with the motion guide bar, and two middle side parts are provided with the motion guide groove;
Described spacing buckle is positioned at described unlatching buckle inboard, and both are connected with described motion guide groove by described motion guide post;
Described spacing buckle is positioned at the described mounting bracket outside, and both are connected with described tacking post by described riveting post pilot hole;
Described unlatching buckle is positioned at the described mounting bracket outside, and both are connected with the spacing compressing tablet of described gib block by described motion guide bar.
2. erecting frame as claimed in claim 1 is characterized in that also being provided with on the described mounting bracket fixing spacing catch, and described unlatching buckle both sides also are provided with locking and press the hand position, and it is fixing spacing that described locking presses the hand position to be provided with; Described fixing spacing catch is used for fixing the described fixing spacing described unlatching snap fit that makes.
3. erecting frame as claimed in claim 2 is characterized in that it is a pair of Elastic plastic-rubber sheet that protrudes in described unlatching buckle that the hand position is pressed in described locking.
4. erecting frame as claimed in claim 2, it is characterized in that also being provided with on the described mounting bracket the spacing catch in rear portion, it is spacing also to be provided with the rear portion on the described unlatching buckle, and the spacing catch in described rear portion and described rear portion be spacing to be cooperated and be used to stop the described unlatching buckle position of moving.
5. erecting frame as claimed in claim 4 is characterized in that described unlatching buckle is the S type, and described motion guide groove is the S type.
6. erecting frame as claimed in claim 5 is characterized in that described unlatching buckle upper surface is provided with the pushing hands position, and described pushing hands position is provided with the strip bulge that is parallel to upper surface.
7. erecting frame as claimed in claim 1, the length that it is characterized in that described location inserted sheet is less than the maximum normal distance of described motion guide slot pitch from the support surface of contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820059513XU CN201226127Y (en) | 2008-06-10 | 2008-06-10 | Screw-free mounting deck for external hanging hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820059513XU CN201226127Y (en) | 2008-06-10 | 2008-06-10 | Screw-free mounting deck for external hanging hardware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201226127Y true CN201226127Y (en) | 2009-04-22 |
Family
ID=40599021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820059513XU Expired - Lifetime CN201226127Y (en) | 2008-06-10 | 2008-06-10 | Screw-free mounting deck for external hanging hardware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201226127Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438085A (en) * | 2013-08-22 | 2013-12-11 | 深圳市茁迩科技发展有限公司 | Fixing device for racking device |
| CN108039556A (en) * | 2018-01-30 | 2018-05-15 | 上海康斐信息技术有限公司 | A kind of antenna holder and middle frame structure |
-
2008
- 2008-06-10 CN CNU200820059513XU patent/CN201226127Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438085A (en) * | 2013-08-22 | 2013-12-11 | 深圳市茁迩科技发展有限公司 | Fixing device for racking device |
| CN103438085B (en) * | 2013-08-22 | 2016-09-21 | 深圳市茁迩科技发展有限公司 | The fixing device of added equipment |
| CN108039556A (en) * | 2018-01-30 | 2018-05-15 | 上海康斐信息技术有限公司 | A kind of antenna holder and middle frame structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ACER (SHANGHAI) CO., LTD. Free format text: FORMER OWNER: BEIDA FANGZHENG SCIENCE + TECHNOLOGY COMPUTER SYSTEM CO., LTD., SHANGHAI Effective date: 20101027 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200120 36/F, SHANGHAI INTERNATIONAL BUILDING, NO.360, PUDONG SOUTH ROAD, PUDONG NEW DISTRICT, SHANGHAI TO: 200001 HOUSE 3, NO.168, XIZANG MIDDLE ROAD, HUANGPU DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101027 Address after: 3, No. 168 middle Tibet Road, No. 200001, Shanghai, Huangpu District Patentee after: Acer Computer (Shanghai) Co., Ltd. Address before: 200120, 36 building, International Building, 360 South Road, Pudong New Area, Pudong, Shanghai, Shanghai Patentee before: Beida Fangzheng Science & Technology Computer System Co., Ltd., Shanghai |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090422 |