CN201064000Y - Locking structure for electronic device casing - Google Patents
Locking structure for electronic device casing Download PDFInfo
- Publication number
- CN201064000Y CN201064000Y CNU2007200707696U CN200720070769U CN201064000Y CN 201064000 Y CN201064000 Y CN 201064000Y CN U2007200707696 U CNU2007200707696 U CN U2007200707696U CN 200720070769 U CN200720070769 U CN 200720070769U CN 201064000 Y CN201064000 Y CN 201064000Y
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- main body
- body frame
- electronic device
- side plate
- case
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- Expired - Fee Related
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Abstract
The utility model relates to a locking structure for an electronic device casing, which is used for arranging a shell of the electronic device casing on a main body frame of the casing. The utility model comprises an elastic clamping fastener which comprises a plate main body part, wherein, one end of the main body part is fixed on the surface of a side plate of the main body frame; a stop dog is convexly arranged on the surface of the main body part which is against the side plate of the main body frame and is convex out of the side plate departing from the surface of the inside of the electronic device casing from an opening of the side plate; a clamping groove is arranged on the corresponding shell of the electronic device casing corresponding to the stop dog; a clamping hole is arranged on a bottom plate of the main body frame; a clamping hook corresponding to the clamping hole is arranged on the shell. Therefore, after the shell is arranged on the main body frame, the stop dog and the clamping groove are fastened with each other and the clamping hook and the clamping hole are fastened with each other, thereby the shell is stably arranged on the main body frame.
Description
[technical field]
The shell structure of the relevant a kind of electronic installation of the utility model is meant that especially the shell that is used for case of electronic device is arranged at the closing component structure on this case of electronic device main body frame.
[background technology]
Be the multimedia epoch of information now, one of necessity during undoubtedly computer has almost become life and worked the present mankind, no matter server, work station, desktop computer or notebook computer, even industrial computer, among common people's life and work, computer becomes indispensable important tool gradually.
Desktop computer is broadly divided into host machine part, display and interface equipment.Wherein, host machine part also includes computer chassis, and the inside of computer chassis is equipped with electronics spare part and storage devices such as hard disk and CD-ROM drive such as motherboard, CPU and internal memory.Usually this computer housing comprises a main body frame and is arranged at shell on this main body frame; wherein this main body frame is generally the mechanism's part with higher mechanical strength and is arranged to; constitute the main part that supports other assemblies such as computer main frame panel; and shell is normally struck out by slim sheet material; in order to this main body frame is sealed; to reach other electronic building bricks such as computer main frame panel are closed in this computer housing inside; to reach the purpose of dustproof and anti-electromagnetic interference; but the set-up mode of existing shell and this main body frame mostly is the mode of buckle and screw closure; it establishes a plurality of fins in the shell upper punch usually; and be provided with arch buckle frame in the main body frame correspondence; be plugged in this arch buckle frame by this fin and make the two be set together; and for preventing in transportation, from arch buckle frame, to break away from because of vibration makes fin; industry also is provided with screw at this main body frame and shell edge usually; by screw the two firmly is locked together in together, the weak point that this kind mode exists be its must utilize hand tool (rising) shell could be fixed on the main body frame as cross or with shell by under the dismounting on the main body frame.In addition, in order firmly shell to be fixed on the main body frame, the number of screw is generally a plurality of, so when assembling or dismounting shell, need those screws are locked one by one or unloaded, so will cause the consuming time and effort of disassemble and assemble work of shell.
[summary of the invention]
The purpose of this utility model is to provide a kind of closing component structure of case of electronic device, to solve the defective that existing shell with case of electronic device is arranged at the consuming time and effort of disassemble and assemble work that the closing component structure on this case of electronic device main body frame need produce with screw closure.
According to above-mentioned purpose, the closing component structure of the utility model case of electronic device, be used for the shell of case of electronic device is arranged at the main body frame of this case of electronic device, this main body frame comprises opposing sideplates and is located at the base plate of these side plate bottoms, this shell is covered on the main body frame, comprise two relative baffle plates and connect the connecting plate of this baffle plate, this closing component structure comprises:
One Elastic buckle spare, this Elastic buckle spare comprises a plate-like body portion, this main part one end is fixed in this main body frame side plate on the surface of this case of electronic device inside, and this main part protrudes with the surface that the main body frame side plate reclines mutually and is provided with a block, and this block protrudes the surface that this side plate deviates from this case of electronic device inside from an opening of this side plate setting;
One draw-in groove is arranged on the shell of this case of electronic device, with this block buckle mutually;
Hole clipping is arranged on this main body frame base plate;
Grab is arranged at the connecting plate of shell, and is corresponding with hole clipping and be snapped in this hole clipping edge.
According to above-mentioned principal character, this main part other end is provided with one and holds rib, and this main body frame side plate is provided with first spacer to holding the rib end, holds the terminal buckle of rib with this.
According to above-mentioned principal character, this Elastic buckle spare main part one end protrudes the fixed tab that is provided with two intervals along the side plate plane, this two fixed tabs end and this side plate correspondence position are provided with screw, and this Elastic buckle spare passes this screw by screw and locks on this side plate.
According to above-mentioned principal character, this main body frame side plate is provided with second keeper to a side that should hold rib and be connected with main part, and is corresponding with this first spacer, and with hold the rib edge against, prevent that this from holding the rib end and breaking away from from first spacer.
According to above-mentioned principal character, the opening that this main body frame side plate vicinity is installed with block is provided with a buckle frame, and the shell of this case of electronic device is provided with a location fin in draw-in groove one side correspondence accordingly.
Compared with prior art, the utility model is by being provided with an Elastic buckle spare on the side plate of this case of electronic device main body frame, by a block being set on this Elastic buckle spare one surface and draw-in groove being set in the shell correspondence of this case of electronic device, so after shell being arranged on this main body frame, utilize this block and this draw-in groove buckle and this grab and hole clipping buckle, thereby this shell firmly is arranged on this main body frame, this kind structure does not need to utilize screw that shell and this main body frame is sealed, thereby is beneficial to assembly and disassembly.
For the purpose of this utility model, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 is the schematic perspective view of the case of electronic device of the closing component structure of enforcement the utility model case of electronic device.
Fig. 2 is the view of another angle of Fig. 1.
Fig. 3 is the three-dimensional exploded view of the case of electronic device of the closing component structure of enforcement the utility model case of electronic device.
Fig. 4 is the view of another angle of Fig. 3.
[embodiment]
See also Fig. 1 and shown in Figure 2, schematic perspective view for the case of electronic device 1 of the closing component structure of implementing the utility model case of electronic device, in the present embodiment, this case of electronic device 1 comprises main body frame 10 and is covered in shell 11 on the main body frame 10, this main body frame 10 is shaped as frame, comprise facing each other to be enclosed to form tetragonal side plate 100 and to be located at the base plate 107 of these side plate 100 bottoms, so this side plate 100 encloses a receiving space 101 (shown in Figure 3) jointly with base plate 107, in order to accommodate circuit board and other electronic device (not shown), and the side plate 100 of this main body frame 10 is provided with an Elastic buckle spare 12, and the base plate 107 of this main body frame 10 is provided with hole clipping 108, and this shell 11 is covered on the main body frame 10, comprise two relative baffle plates 110 and connect the connecting plate 114 of this baffle plate 110, and the fit structure that the baffle plate 110 of this shell 11 is provided with the Elastic buckle spare 12 of corresponding main body frame 10 (is the draw-in groove 111 among Fig. 3, be detailed later), and the corresponding grab 115 of the hole clipping 108 of that on connecting plate 114, be provided with and base plate 107 this main body frame 10, so engage with hole clipping 108 with corresponding fit structure buckle and this grab 115 by this Elastic buckle spare 12, thereby this shell 11 is arranged on the main body frame 10, and can trip with hole clipping 108 with corresponding fit structure and grab 115 by this Elastic buckle spare 12, and with this shell 11 from these main body frame 10 dismountings down.
See also Fig. 3 and shown in Figure 4, this Elastic buckle spare 12 comprises a plate-like body portion 120, these main part 120 1 ends protrude the fixed tab 121 that is provided with two intervals along main body frame 10 side plates 100 planes, these two fixed tabs, 121 ends and these side plate 100 correspondence positions are provided with screw (not label), this Elastic buckle spare 12 passes this screw by screw 13 and locks at this side plate 100 on the surface of this case of electronic device 1 inside, and being provided with one, its other end holds rib 122, and this holds between rib 122 and this main part 120 gap, thereby provide this to hold the space of rib to these main part 120 distortion, this main part 120 protrudes with the middle part, surface that main body frame 10 side plates 100 recline mutually and is provided with a block 123 in addition, and this block 123 protrudes the surface that this side plate 100 deviates from this case of electronic device 1 inside from an opening 102 that is arranged at this side plate 100.In addition, these 100 pairs of main body frame 10 side plates should hold rib 122 ends and be provided with first spacer 103, hold rib 122 terminal buckles with this, and these 100 pairs of main body frame 10 side plates should hold the side that rib 122 is connected with main part 120 and be provided with second keeper 104, corresponding with this first spacer 103, and with hold rib 122 edges against, prevent that this from holding rib 122 ends and breaking away from from first spacer 103.
The shell 11 of this case of electronic device 1 is arranged on the main body frame 10, its baffle plate 110 is being provided with a draw-in groove 111 to block 123 that should Elastic buckle spare 12, therefore after this shell 11 is arranged on the main body frame 10, this block 124 is snapped in this draw-in groove 111, and the hole clipping 108 corresponding grabs 115 of that be provided with on this connecting plate 114 and base plate 107 this main body frame 10 are that integral body stamps out from this connecting plate 114, and be hook-type, with the edge buckle of this hole clipping 108.
For the shell 11 that makes this case of electronic device 1 more firmly is arranged on this main body frame 10, these main body frame 10 side plates 100 contiguous openings 102 that are installed with block 123 are provided with the first buckle frame 106, this first buckle frame 106 is open away from a side of opening 102, the baffle plate 110 of the shell 11 of corresponding this case of electronic device 1 is provided with first positioning tabs 112 in draw-in groove 111 1 side correspondences, this first positioning tabs 112 stretches out to the direction of this first buckle frame 106, to be snapped in this first buckle frame 106, and this main body frame 10 also is provided with the second buckle frame 105 at the relative other end that the first buckle frame 106 is set, and baffle plate 110 correspondences of the shell 11 of this case of electronic device 1 are provided with second positioning tabs 113 accordingly.In addition, for convenient this shell 11 is arranged on this main body frame 10, this block 123 is provided with an inclined-plane 124 in the contiguous first buckle frame, 106 1 sides, so be assembled on this main body frame 10 at an end that this shell 11 is provided with the second buckle frame 105 from main body frame 10, and promoting this shell 11 when the first buckle frame, 106 directions move, the inclined-plane 124 of this block 123 can provide the function of a guiding.
When not being arranged to this shell 11 on this main body frame 10, this first spacer 103 does not hold rib 122 terminal buckles with this, so when this shell 11 is set, earlier this shell 11 is assembled on this main body frame 10 from the end that main body frame 10 is provided with the second buckle frame 105, and promote this shell 11 and move to the first buckle frame, 106 directions, conflict with the inclined-plane 124 of this block 123 earlier in the edge of this shell 11, so can make this Elastic buckle spare 12 to the direction strain that deviates from this shell 11, so convenient operation person passes this shell 11, and after this shell 11 moves to the precalculated position, this block 123 is by the elasticity of this Elastic buckle spare 12 main parts 120 and resile, and be snapped in the draw-in groove 111 of baffle plate 110 of this shell 11, and first positioning tabs 112 is snapped in the first buckle frame 106, and second positioning tabs 113 is snapped in the second buckle frame 105, and grab 115 and these hole clipping 108 edge buckles, the operator will hold rib 122 ends again and be snapped on first spacer 103 this moment, so make the shell 11 of this case of electronic device 1 firmly be arranged on this main body frame 10.
Claims (5)
1. the closing component structure of a case of electronic device, be used for the shell of case of electronic device is arranged at the main body frame of this case of electronic device, this main body frame comprises opposing sideplates and is located at the base plate of these side plate bottoms, this shell is covered on the main body frame, comprise two relative baffle plates and connect the connecting plate of this baffle plate, it is characterized in that this closing component structure comprises:
One Elastic buckle spare, this Elastic buckle spare comprises a plate-like body portion, this main part one end is fixed in this main body frame side plate on the surface of this case of electronic device inside, and this main part protrudes with the surface that the main body frame side plate reclines mutually and is provided with a block, and this block protrudes the surface that this side plate deviates from this case of electronic device inside from an opening of this side plate setting;
One draw-in groove is arranged on the shell of this case of electronic device, with this block buckle mutually;
Hole clipping is arranged on this main body frame base plate;
Grab is arranged at the connecting plate of shell, and is corresponding with hole clipping and be snapped in this hole clipping edge.
2. the closing component structure of case of electronic device as claimed in claim 1, it is characterized in that: this Elastic buckle spare main part one end protrudes the fixed tab that is provided with two intervals along the side plate plane, this two fixed tabs end and this side plate correspondence position are provided with screw, and this Elastic buckle spare passes this screw by screw and locks on this side plate.
3. the closing component structure of case of electronic device as claimed in claim 1, it is characterized in that: the opening that this main body frame side plate vicinity is installed with block is provided with a buckle frame, and the shell of this case of electronic device is provided with a location fin in draw-in groove one side correspondence accordingly.
4. the closing component structure of case of electronic device as claimed in claim 1, it is characterized in that: this main part other end is provided with one and holds rib, this holds between rib and this main part a gap, and this main body frame side plate is provided with first spacer to holding the rib end, holds the terminal buckle of rib with this.
5. the closing component structure of case of electronic device as claimed in claim 4 is characterized in that: this main body frame side plate is provided with second keeper to a side that should hold rib and be connected with main part, and is corresponding with this first spacer, and with hold the rib edge against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200707696U CN201064000Y (en) | 2007-06-08 | 2007-06-08 | Locking structure for electronic device casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200707696U CN201064000Y (en) | 2007-06-08 | 2007-06-08 | Locking structure for electronic device casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064000Y true CN201064000Y (en) | 2008-05-21 |
Family
ID=39452387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200707696U Expired - Fee Related CN201064000Y (en) | 2007-06-08 | 2007-06-08 | Locking structure for electronic device casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064000Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103140093A (en) * | 2011-11-29 | 2013-06-05 | 富泰华工业（深圳）有限公司 | Electronic device |
| CN104812187A (en) * | 2015-04-08 | 2015-07-29 | 德清东胜电子有限公司 | Portable electronic device shell and inner support connecting structure |
| CN104936392A (en) * | 2014-03-18 | 2015-09-23 | 鸿富锦精密工业（深圳）有限公司 | electronic device |
| CN109771708A (en) * | 2019-02-15 | 2019-05-21 | 西安交通大学医学院第一附属医院 | A drainage device for pleural effusion and exhaust |
| CN109981957A (en) * | 2019-04-19 | 2019-07-05 | 苏州佳世达光电有限公司 | Device housing and monitoring camera |
| CN110830625A (en) * | 2019-11-14 | 2020-02-21 | 华勤通讯技术有限公司 | Shell and mobile terminal comprising same |
| CN113225962A (en) * | 2020-01-21 | 2021-08-06 | 青岛海尔智慧厨房电器有限公司 | Sheet metal component and electrical apparatus |
| CN113940147A (en) * | 2019-05-17 | 2022-01-14 | R.施塔尔开关设备有限责任公司 | Combined system for manufacturing shell |
-
2007
- 2007-06-08 CN CNU2007200707696U patent/CN201064000Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103140093A (en) * | 2011-11-29 | 2013-06-05 | 富泰华工业（深圳）有限公司 | Electronic device |
| CN103140093B (en) * | 2011-11-29 | 2016-08-17 | 富泰华工业（深圳）有限公司 | Electronic installation |
| CN104936392A (en) * | 2014-03-18 | 2015-09-23 | 鸿富锦精密工业（深圳）有限公司 | electronic device |
| CN104936392B (en) * | 2014-03-18 | 2018-06-05 | 南宁富桂精密工业有限公司 | Electronic device |
| CN104812187A (en) * | 2015-04-08 | 2015-07-29 | 德清东胜电子有限公司 | Portable electronic device shell and inner support connecting structure |
| CN109771708A (en) * | 2019-02-15 | 2019-05-21 | 西安交通大学医学院第一附属医院 | A drainage device for pleural effusion and exhaust |
| CN109981957A (en) * | 2019-04-19 | 2019-07-05 | 苏州佳世达光电有限公司 | Device housing and monitoring camera |
| CN109981957B (en) * | 2019-04-19 | 2021-01-05 | 苏州佳世达光电有限公司 | Device shell and monitoring camera |
| CN113940147A (en) * | 2019-05-17 | 2022-01-14 | R.施塔尔开关设备有限责任公司 | Combined system for manufacturing shell |
| US12317439B2 (en) | 2019-05-17 | 2025-05-27 | R. Stahl Schaltgerate Gmbh | Modular system for producing a housing |
| CN110830625A (en) * | 2019-11-14 | 2020-02-21 | 华勤通讯技术有限公司 | Shell and mobile terminal comprising same |
| CN113225962A (en) * | 2020-01-21 | 2021-08-06 | 青岛海尔智慧厨房电器有限公司 | Sheet metal component and electrical apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20120608 |