CN102686089A - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN102686089A CN102686089A CN2011100563262A CN201110056326A CN102686089A CN 102686089 A CN102686089 A CN 102686089A CN 2011100563262 A CN2011100563262 A CN 2011100563262A CN 201110056326 A CN201110056326 A CN 201110056326A CN 102686089 A CN102686089 A CN 102686089A
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- Prior art keywords
- shell fragment
- electronic equipment
- hole
- substrate
- steady pin
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- 239000000758 substrate Substances 0.000 claims abstract description 23
- 239000012634 fragment Substances 0.000 claims description 45
- 238000009434 installation Methods 0.000 claims description 38
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The invention provides electronic equipment. The electronic equipment comprises a shell and a cover plate, wherein an opening corresponding to the cover plate is formed in one end of the shell; at least one fixing pin with a fixedly holding groove is convexly arranged at two ends of the opening, respectively; elastic sheets are fixedly arranged on the cover plate corresponding to the fixing pins of the shell; each elastic sheet comprises a substrate and two elastic arms, wherein the substrate is movably arranged on the cover plate, and the two elastic arms are respectively formed by bending the two ends of the substrate; a through-hole allowing the fixing pins to penetrate into is formed on the substrate between the two elastic arms; the two elastic arms are respectively bent to form clamping parts; and when the fixing pins penetrate through the through-hole, the elastic sheets move corresponding to the positions of the fixing pins and the clamping parts of the elastic arms are clamped in the fixedly holding grooves of the corresponding fixing pins, so that the cover plate seals the opening of the shell.
Description
Technical field
The present invention relates to a kind of electronic equipment.
Background technology
Prevent that electromagnetic wave from leaking is important problem in the design of electronic devices.And existing electronic equipment, because there is foozle in its each assembly, thus when each component groups is fitted together, cooperates defective tightness, leave the gap, thus cause electromagnetic wave to leak.
Summary of the invention
In view of above content, be necessary to provide a kind of electronic equipment that prevents that electromagnetic wave from leaking.
A kind of electronic equipment; Comprise housing and cover plate, this housing is offered a pair of opening that should cover plate in an end, is convexly equipped with at least one steady pin with holding slot respectively in the two ends of this opening; This cover plate is installed with shell fragment to steady pin that should housing; Each shell fragment comprises two elastic arms that are arranged at the substrate of this cover plate versatilely and are bent to form from the two ends of this substrate respectively, this substrate between this two elastic arm, offer one be used to wear steady pin through hole, this two elastic arm is bent to form a clamping part respectively; When steady pin passes through hole; Move the position of the corresponding steady pin of shell fragment, lets the clamping part of elastic arm be folded in the holding slot of respective fixation pin, makes the opening of this this housing of cover closure.
The shell fragment of electronic equipment of the present invention is arranged at this cover plate versatilely; When the steady pin of this housing passes the through hole of shell fragment; Move the position of the corresponding steady pin of shell fragment; Let the clamping part of elastic arm be folded in the holding slot of respective fixation pin, make this cover plate closely be matched with this housing and seal this opening, can prevent that electromagnetic wave from leaking.
Description of drawings
Fig. 1 is the part three-dimensional exploded view of first preferred embodiments of electronic equipment of the present invention.
Fig. 2 is the enlarged drawing of II part among Fig. 1.
Fig. 3 is the three-dimensional assembly diagram of Fig. 1.
Fig. 4 is the part enlarged drawing of Fig. 3, and wherein, housing is a phantom.
Fig. 5 is the three-dimensional exploded view of second preferred embodiments of electronic equipment of the present invention.
Fig. 6 is the assembling enlarged drawing of Fig. 5, and wherein, housing is a phantom.
The main element symbol description
Draw-in groove 228
Supporting walls 24,84
Installing hole 282
Rolled-up stock 30
Perforating 32
Fixing hole 34
Through hole 422
Clamping part 442
Fixture 50
Locking part 60
Following embodiment will combine above-mentioned accompanying drawing to further specify the present invention.
Embodiment
Please with reference to Fig. 1 and Fig. 2, first preferred embodiments of electronic equipment 1 of the present invention comprises two shell fragments 40 of housing 10, cover plate 20, two rolled-up stocks 30 and corresponding each rolled-up stock 30.
This housing 10 is offered an opening 11 in an end, some Winchester disk drive that are used to pack into (figure does not show).This housing 10 is bent to form a stator 12 respectively in the two ends of this opening 11, is convexly equipped with two steady pins 14 on each stator 12, and each steady pin 14 is offered a holding slot 16 in contiguous free end.
This cover plate 20 can correspondingly cover the opening 11 that places this housing 10.This cover plate 20 form respectively in two ends one be used to set a rolled-up stock 30 installation portion 21, each installation portion 21 comprises two relative first side plates 22 and connects two relative second side plates 23 of these two first side plates 22.Each installation portion 21 between this two first side plate 22, form height less than first side plate 22 and keep at a certain distance away over against two supporting walls 24 of this two second side plate 23, two supporting walls 24 of each installation portion 21 and over against second side plate 23 between form respectively one be used to accommodate a shell fragment 40 host cavity 26.Each second side plate 23 convex with some with over against the raised line 224 of supporting walls 24 height such as grade, each raised line 224 is in offering draw-in groove 228 near the place, top, and be provided with in the top one towards over against the grab 226 of supporting walls 24.Each installation portion 21 between this two supporting walls 24, be convexly equipped with one have an installing hole 282 erection column 28.
30 pairs of each rolled-up stocks, two steady pins 14 on should the respective fixation sheet 12 of housing 10 are offered two perforatings 32, and the installing hole 282 on the erection column 28 of corresponding corresponding installation portion 21 offers fixing hole 34.
Each shell fragment 40 comprises a substrate 42 and two elastic arms 44 that are bent to form in opposite directions from the two ends of this substrate 42 respectively.This substrate 42 is offered a through hole 422 between this two elastic arm 44.This two elastic arm 44 bends and forms respectively the clamping part 442 of the holding slot 16 of a corresponding steady pin 14 in opposite directions.
Please with reference to Fig. 3 and Fig. 4, during assembling, the substrate 42 of these shell fragments 40 is placed respectively on the supporting walls 24 and raised line 224 of corresponding installation portion 21 of this cover plate 20, its elastic arm 44 stretches in the host cavity 26 of corresponding installation portion 21.Let this two rolled-up stock 30 place two installation portions 21 of this cover plate 20 respectively and be engaged in corresponding first side plate 22, and the two ends of each rolled-up stock 30 are crossed the grab 226 of corresponding raised line 224 respectively and got in the draw-in grooves 228 and by 226 blocks of grab.At this moment, two perforatings 32 of each rolled-up stock 30 are aimed at the through hole 422 of corresponding shell fragment 40 respectively, 34 installing holes 282 of aiming at corresponding erection column 28 of fixing hole.Pass the fixing hole 34 of each rolled-up stock 30 and be fixed in the installing hole 282 of corresponding erection column 28 with fixture 50; And this two rolled-up stock 30 is fixed in corresponding installation portion 21,40 on these shell fragments are folded between the supporting walls 24 and raised line 224 and rolled-up stock 30 of corresponding installation portion 21.
In the time of will this cover plate 20 being installed to this housing 10, let the steady pin 14 of this housing 10 penetrate the perforating 32 of corresponding rolled-up stock 30 on this cover plate 20 and the through hole 422 of corresponding shell fragment 40.The clamping part 442 of two elastic arms 44 of each shell fragment 40 snaps in the holding slot 16 of corresponding steady pin 14, thereby this cover plate 20 closely is fixed in this housing 10.
Because this two rolled-up stock 30 is engaged in respectively on the first high side plate 22 of ratio supporting walls 24 and the raised line 224 of corresponding installation portion 21;, these shell fragments 40 leave the gap when being folded between supporting walls 24 and the raised line 224 and the rolled-up stock 30 of corresponding installation portion 21; And also leave the gap between two first side plates 22 of each installation portion 21 and the corresponding shell fragment 40, like this, these shell fragments 40 are promptly movable; To move in response to the position of steady pin 14; So that the elastic arm 44 that makes these shell fragments 40 is the corresponding steady pin 14 of clamping securely, thereby let the opening 11 of these cover plate 20 these housings 10 of sealing, prevent that electromagnetic wave from leaking.
Please with reference to Fig. 5 and Fig. 6, second preferred embodiments of electronic equipment 1 of the present invention and the difference of first preferred embodiments are: second preferred embodiments is mounted on shell fragment 70 with locking part 60 installation portion 81 of cover plate 80; The substrate 72 of each shell fragment 70 is offered an installation hole 724, and the bar portion of locking part 60 is less than installation hole 724; Each installation portion 81 is offered a locking hole 842 on each supporting walls 84, be locked in the locking hole 842 of installation portion 81 with the installation hole 724 that lets locking part 60 pass shell fragment 70.Because the installation hole 724 of shell fragment 70 is greater than corresponding locking part 60; And leave the gap between the head of locking part 60 and the corresponding shell fragment 70; Like this, shell fragment 70 can move in response to the position of steady pin 14, lets the elastic arm 74 corresponding steady pin 14 of clamping securely of shell fragment 70; And this cover plate 80 closely is fixed in this housing 10, prevent that electromagnetic wave from leaking.
In other execution mode; Also supporting walls, raised line or other similar structures can only be set on each installation portion 21,81; As long as can support corresponding shell fragment 40,70, and raised line also can be convexly set in other positions of installation portion 21,81, as projecting inward from host cavity.Shell fragment 40,70 also can be installed on two installation portions 21,81 of cover plate 20,80 by other modes; As on two installation portions 21,81 of cover plate 20,80, offering the holddown groove of the substrate 42,72 of two corresponding corresponding shell fragments 40,70 respectively, to let substrate 42,72 be embedded at versatilely in the holddown groove and shell fragment 40,70 is installed on this cover plate 20,80.
Claims (10)
1. electronic equipment; Comprise housing and cover plate, this housing is offered a pair of opening that should cover plate in an end, is convexly equipped with at least one steady pin with holding slot respectively in the two ends of this opening; This cover plate is installed with shell fragment to steady pin that should housing; Each shell fragment comprises two elastic arms that are arranged at the substrate of this cover plate versatilely and are bent to form from the two ends of this substrate respectively, this substrate between this two elastic arm, offer one be used to wear steady pin through hole, this two elastic arm is bent to form a clamping part respectively; When steady pin passes through hole; Move the position of the corresponding steady pin of shell fragment, lets the clamping part of elastic arm be folded in the holding slot of respective fixation pin, makes the opening of this this housing of cover closure.
2. electronic equipment as claimed in claim 1; It is characterized in that: this cover plate forms installation portion in the position to steady pin that should housing; Each installation portion comprise two relative first side plates and be formed between this two first side plate and height less than the supporting walls of first side plate, the substrate of each shell fragment is arranged on the supporting walls of corresponding installation portion versatilely.
3. electronic equipment as claimed in claim 2; It is characterized in that: this electronic equipment comprises that also first side plate that is engaged in each installation portion is to limit the rolled-up stock of corresponding shell fragment; Leave the gap between each rolled-up stock and the corresponding supporting walls, so that move the position of the corresponding steady pin of the substrate of shell fragment.
4. electronic equipment as claimed in claim 3; It is characterized in that: each installation portion also comprises second side plate that connects this two first side plate and be provided with supporting walls with keeping at a certain distance away, and formation one is used to accommodate the host cavity of the elastic arm of shell fragment between each second side plate and the corresponding supporting walls.
5. electronic equipment as claimed in claim 4 is characterized in that: each second side plate convexes with some with corresponding high raised lines such as supporting walls, and the substrate of each shell fragment is arranged on the corresponding supporting walls and corresponding raised line versatilely.
6. electronic equipment as claimed in claim 5 is characterized in that: each raised line in offer near top place ccontaining rolled-up stock draw-in groove, and form the grab of a holding rolled-up stock in the top.
7. electronic equipment as claimed in claim 3 is characterized in that: each rolled-up stock offers the perforating with the through-hole alignment of corresponding shell fragment to steady pin that should housing.
8. electronic equipment as claimed in claim 7; It is characterized in that: each installation portion be convexly equipped with one have an installing hole erection column; The corresponding corresponding installing hole of each rolled-up stock offers fixing hole, passes fixing hole and is fixed in the installing hole of erection column with fixture, and rolled-up stock is fixed in installation portion.
9. electronic equipment as claimed in claim 2; It is characterized in that: each shell fragment is offered an installation hole on substrate; The installation hole of the corresponding shell fragment of each installation portion is offered a locking hole; Pass the installation hole of shell fragment and be locked in corresponding locking hole with locking part, and let and leave the gap between locking part and the corresponding shell fragment, so that move the position of the substrate of shell fragment correspondence steady pin.
10. electronic equipment as claimed in claim 1 is characterized in that: the clamping part of two elastic arms of each shell fragment bends in opposite directions, so that the corresponding steady pin of resilient clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110056326.2A CN102686089B (en) | 2011-03-09 | 2011-03-09 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110056326.2A CN102686089B (en) | 2011-03-09 | 2011-03-09 | Electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102686089A true CN102686089A (en) | 2012-09-19 |
| CN102686089B CN102686089B (en) | 2016-08-24 |
Family
ID=46817235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110056326.2A Expired - Fee Related CN102686089B (en) | 2011-03-09 | 2011-03-09 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102686089B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493984A (en) * | 2019-07-19 | 2019-11-22 | 苏州浪潮智能科技有限公司 | A kind of Edge Server dust cover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4212007A1 (en) * | 1992-04-09 | 1993-10-14 | Siemens Ag | Screening arrangement for openings in walls of HF sealed housings - has contact spring for each opening with inwardly protruding spring tongues, metal flange bush, and plastic cap |
| TW463998U (en) * | 2000-05-19 | 2001-11-11 | Jian Yung Jr | Internal parts locating architecture for industrial computer |
| TWM248203U (en) * | 2003-07-04 | 2004-10-21 | Mitac Int Corp | Rapid disassembling/assembling structure for panel of electronic appliance |
| CN201185272Y (en) * | 2008-03-27 | 2009-01-21 | 鸿富锦精密工业（深圳）有限公司 | Expansion card fixer |
| WO2009145190A1 (en) * | 2008-05-27 | 2009-12-03 | 日本電気株式会社 | High frequency module and wireless device |
-
2011
- 2011-03-09 CN CN201110056326.2A patent/CN102686089B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4212007A1 (en) * | 1992-04-09 | 1993-10-14 | Siemens Ag | Screening arrangement for openings in walls of HF sealed housings - has contact spring for each opening with inwardly protruding spring tongues, metal flange bush, and plastic cap |
| TW463998U (en) * | 2000-05-19 | 2001-11-11 | Jian Yung Jr | Internal parts locating architecture for industrial computer |
| TWM248203U (en) * | 2003-07-04 | 2004-10-21 | Mitac Int Corp | Rapid disassembling/assembling structure for panel of electronic appliance |
| CN201185272Y (en) * | 2008-03-27 | 2009-01-21 | 鸿富锦精密工业（深圳）有限公司 | Expansion card fixer |
| WO2009145190A1 (en) * | 2008-05-27 | 2009-12-03 | 日本電気株式会社 | High frequency module and wireless device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493984A (en) * | 2019-07-19 | 2019-11-22 | 苏州浪潮智能科技有限公司 | A kind of Edge Server dust cover |
| CN110493984B (en) * | 2019-07-19 | 2021-01-29 | 苏州浪潮智能科技有限公司 | Edge server dust cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102686089B (en) | 2016-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151008 Address after: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant after: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Applicant before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151120 Address after: 201424 Shanghai city Fengxian District Tuo Village barracks Lin Zhen No. 598 building ninth room 111 Applicant after: Shanghai Lirui Network Technology Co., Ltd. Address before: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant before: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tian Wenna Inventor after: Li Rujin Inventor after: Sun Yunbin Inventor after: Wan Yu Inventor after: Zhang Congcong Inventor after: Xu Huan Inventor after: Yin Haihua Inventor after: Fan Qiuying Inventor after: Xu Guangjing Inventor after: Wang Shoujie Inventor after: Xie Mengli Inventor after: Wei Min Inventor after: Li Yangyang Inventor after: Dong Zhengzhi Inventor after: Wang Xinmeng Inventor after: Liu Zaifei Inventor after: Yin Chunming Inventor after: Su Yuanhui Inventor after: Yang Minghua Inventor after: Zhang Zhijie Inventor before: Lin Zhihao |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160614 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. Address before: 201424 Shanghai city Fengxian District Tuo Village barracks Lin Zhen No. 598 building ninth room 111 Applicant before: Shanghai Lirui Network Technology Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |