CN102686089B - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN102686089B CN102686089B CN201110056326.2A CN201110056326A CN102686089B CN 102686089 B CN102686089 B CN 102686089B CN 201110056326 A CN201110056326 A CN 201110056326A CN 102686089 B CN102686089 B CN 102686089B
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- CN
- China
- Prior art keywords
- shell fragment
- steady pin
- substrate
- housing
- hole
- 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 - Fee Related
Links
- 239000012634 fragment Substances 0.000 claims abstract description 45
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 34
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
A kind of electronic equipment, including housing and cover plate, this housing offers a pair in one end should the opening of cover plate, in the two ends of this opening, projection at least has the steady pin of holding slot respectively, this cover plate is to the steady pin of housing being installed with shell fragment, each shell fragment includes a substrate being arranged at this cover plate actively and two elastic arms being bent to form respectively from the two ends of this substrate, this substrate offers one for wearing the through hole of steady pin between this two elastic arm, this two elastic arm is bent to form a clamping part respectively, when steady pin is through through hole, the position of shell fragment correspondence steady pin is moved, the clamping part allowing elastic arm is folded in the holding slot of corresponding steady pin, make the opening of this this housing of cover closure.
Description
Technical field
The present invention relates to a kind of electronic equipment.
Background technology
Prevent electromagnetic wave leak be electronic equipment design in an important problem.And existing electricity
Subset, owing to there is foozle in its each assembly, therefore when each assembling components together time, coordinate
Defective tightness, leave gap, thus cause electromagnetic wave to leak.
Summary of the invention
In view of the foregoing, it is necessary to a kind of electronic equipment preventing electromagnetic wave from leaking is provided.
A kind of electronic equipment, including housing and cover plate, this housing is offered in one end a pair should cover plate
Opening, in the two ends of this opening, projection at least has the steady pin of holding slot, this cover plate respectively
To the steady pin of housing being installed with shell fragment, each shell fragment includes that one is arranged at this cover plate actively
Substrate and two elastic arms that are bent to form from the two ends of this substrate respectively, this substrate is two elastic in this
Offering one for wearing the through hole of steady pin between arm, this two elastic arm is bent to form a clamping respectively
Portion, when steady pin is through through hole, the position of shell fragment correspondence steady pin moves, and allows the clamping of elastic arm
Portion is folded in the holding slot of corresponding steady 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 actively, when the steady pin of this housing is worn
When crossing the through hole of shell fragment, the position of shell fragment correspondence steady pin is moved, and makes the clamping part of elastic arm sandwiched
In the holding slot of corresponding steady pin, this cover plate is made to be fitted snugly within this housing and close this and open
Mouthful, can prevent electromagnetic wave from leaking.
Accompanying drawing explanation
Fig. 1 is the part isometric exploded view of the first better embodiment of electronic equipment of the present invention.
Fig. 2 is the enlarged drawing of II part in Fig. 1.
Fig. 3 is the three-dimensional assembly diagram of Fig. 1.
Fig. 4 is the magnified partial view of Fig. 3, and wherein, housing is phantom.
Fig. 5 is the three-dimensional exploded view of the second better embodiment of electronic equipment of the present invention.
Fig. 6 is the assembling enlarged drawing of Fig. 5, and wherein, housing is phantom.
Main element symbol description
Electronic equipment 1
Housing 10
Opening 11
Stator 12
Steady pin 14
Holding slot 16
Cover plate 20,80
Installation portion 21,81
First side plate 22
Second side plate 23
Raised line 224
Grab 226
Draw-in groove 228
Supporting walls 24,84
Host cavity 26
Mounting post 28
Installing hole 282
Rolled-up stock 30
Perforating 32
Fixing hole 34
Shell fragment 40,70
Substrate 42,72
Through hole 422
Elastic arm 44,74
Clamping part 442
Fixture 50
Locking part 60
Installation hole 724
Locking hole 842
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Refer to Fig. 1 and Fig. 2, the first better embodiment of electronic equipment 1 of the present invention includes shell
Two shell fragments 40 of body 10, cover plate 20, two rolled-up stock 30 and corresponding each rolled-up stock 30.
This housing 10 offers an opening 11 in one end, is used for loading some Winchester disk drive (not shown).
This housing 10 is bent to form a stator 12, each stator respectively in the two ends of this opening 11
Projection two steady pin 14 on 12, each steady pin 14 offers a holding slot in neighbouring free end
16。
This cover plate 20 corresponding can cover the opening 11 being placed in this housing 10.This cover plate 20 divides in two ends
Xing Cheng be one for not setting the installation portion 21 of a rolled-up stock 30, each installation portion 21 includes biphase
To the first side plate 22 and connect two the second relative side plates 23 of this two first side plate 22.Often
One installation portion 21 forms height less than the first side plate 22 and interval between this two first side plate 22
Certain distance ground just two supporting walls 24 to this two second side plate 23, the two of each installation portion 21
Supporting walls 24 and just to the second side plate 23 between form one respectively for housing a shell fragment 40
Host cavity 26.Each second side plate 23 be convexly equipped with some with just to contour convex of supporting walls 24
Bar 224, each raised line 224 is in offering draw-in groove 228 at top, and is provided with one in top
Towards just to the grab 226 of supporting walls 24.Each installation portion 21 in this two supporting walls 24 it
Between projection one there is the mounting post 28 of installing hole 282.
Each rolled-up stock 30 is to opening by two steady pins 14 on the corresponding stator 12 of housing 10
If two perforatings 32, the installing hole 282 in the mounting post 28 of corresponding corresponding installation portion 21 is offered
There is fixing hole 34.
Each shell fragment 40 includes a substrate 42 and respectively from the two ends of this substrate 42 bent in opposite directions
Two elastic arms 44 become.A through hole 422 offered between this two elastic arm 44 by this substrate 42.Should
Two elastic arms 44 bend and are formed respectively the clamping of the holding slot 16 of a corresponding steady pin 14 in opposite directions
Portion 442.
Refer to Fig. 3 and Fig. 4, during assembling, the substrate 42 of these shell fragments 40 is respectively placed in this
On the supporting walls 24 of the corresponding installation portion 21 of cover plate 20 and raised line 224, its elastic arm 44 stretches into
In the host cavity 26 of corresponding installation portion 21.This two rolled-up stock 30 is allowed to be respectively placed in this cover plate 20
Two installation portions 21 are also engaged in corresponding first side plate 22, and the two ends of each rolled-up stock 30 are divided
Do not cross in the grab 226 of corresponding raised line 224 enters draw-in groove 228 and by 226 blocks of grab.
At this moment, two perforatings 32 of each rolled-up stock 30 are respectively aligned to the through hole 422 of corresponding shell fragment 40,
Fixing hole 34 is then directed at the installing hole 282 of corresponding mounting post 28.With fixture 50 through each
The fixing hole 34 of rolled-up stock 30 is also fixed on the installing hole 282 of corresponding mounting post 28, and should
Two rolled-up stocks 30 are fixed on corresponding installation portion 21, and these shell fragments 40 are then folded in corresponding installation
Between supporting walls 24 and raised line 224 and the rolled-up stock 30 in portion 21.
When this cover plate 20 being installed to this housing 10, the steady pin 14 of this housing 10 is allowed to penetrate
The perforating 32 of corresponding rolled-up stock 30 and the through hole 422 of corresponding shell fragment 40 on this cover plate 20.Often
The clamping part 442 of two elastic arms 44 of one shell fragment 40 snaps in the holding slot 16 of corresponding steady pin 14
In, thus this cover plate 20 is tightly fixed to this housing 10.
Owing to this two rolled-up stock 30 is individually coupled to the ratio supporting walls 24 of corresponding installation portion 21 and convex
On the first side plate 22 that bar 224 is high, when these shell fragments 40 are folded in propping up of corresponding installation portion 21
Gap is left time between support wall 24 and raised line 224 and rolled-up stock 30, and each installation portion 21
Also gap, so, these shell fragments 40 is left between two first side plates 22 with corresponding shell fragment 40
The most movable, move with the position in response to steady pin 14, in order to make the elastic arm of these shell fragments 40
44 clamp corresponding steady pin 14 securely, thus allow this cover plate 20 close opening of this housing 10
Mouth 11, prevents electromagnetic wave from leaking.
Refer to Fig. 5 and Fig. 6, second better embodiment and first of electronic equipment 1 of the present invention
The difference of better embodiment is: the second better embodiment locking part 60 is by 70 groups of shell fragment
It is located at the installation portion 81 of cover plate 80；An installation hole 724 offered by the substrate 72 of each shell fragment 70,
The bar portion of locking part 60 is less than installation hole 724；Each installation portion 81 is on each supporting walls 84
Offer a locking hole 842, to allow locking part 60 be locked in peace through the installation hole 724 of shell fragment 70
The locking hole 842 in dress portion 81.Owing to the installation hole 724 of shell fragment 70 is more than corresponding locking part
Gap is left between 60, and the head of locking part 60 and corresponding shell fragment 70, so, shell fragment
70 can move in response to the position of steady pin 14, allow the elastic arm 74 of shell fragment 70 clamp phase securely
The steady pin 14 answered, and this cover plate 80 is tightly fixed to this housing 10, prevent outside electromagnetic wave
Let out.
In other implementations, each installation portion 21,81 also can only be arranged supporting walls, convex
Bar or other similar structures, as long as corresponding shell fragment 40,70 can be supported, and raised line also can be convex
It is located at other positions of installation portion 21,81, as projecting inward from host cavity.Shell fragment 40,70 also may be used
Be installed on two installation portions 21,81 of cover plate 20,80 by other modes, as cover plate 20,
The substrate 42,72 of two corresponding corresponding shell fragments 40,70 is offered respectively on two installation portions 21,81 of 80
Fixing groove, with in allowing substrate 42,72 be embedded at fixing groove actively by shell fragment 40,70 pacify
It is loaded on this cover plate 20,80.
Claims (3)
1. an electronic equipment, including housing and cover plate, this housing is offered in one end a pair and should be covered
The opening of plate, in the two ends of this opening, projection at least has the steady pin of holding slot, this lid respectively
Plate is to the steady pin of housing being installed with shell fragment, and each shell fragment includes that one is arranged at this lid actively
The substrate of plate and two elastic arms being bent to form from the two ends of this substrate respectively, this substrate is in this two bullet
Offering one for wearing the through hole of steady pin between property arm, this two elastic arm is bent to form a folder respectively
Holding portion, when steady pin is through through hole, the position of shell fragment correspondence steady pin moves, and allows the folder of elastic arm
The portion of holding is folded in the holding slot of corresponding steady pin, makes the opening of this this housing of cover closure；This lid
Plate in should housing steady pin position formed installation portion, each installation portion includes that two is relative
First side plate and be formed between this two first side plate and height is less than the supporting walls of the first side plate, often
The substrate of one shell fragment is arranged on the supporting walls of corresponding installation portion actively；This electronic equipment also includes
It is engaged in the first side plate of each installation portion to limit the rolled-up stock of corresponding shell fragment, each rolled-up stock
And leave gap between corresponding supporting walls, so that the position of the substrate correspondence steady pin of shell fragment is moved
Dynamic.
2. electronic equipment as claimed in claim 1, it is characterised in that: each shell fragment is on substrate
Offering an installation hole, the installation hole of each installation portion correspondence shell fragment is offered a locking hole, is used locking part
Through the installation hole of shell fragment the locking hole that is locked in correspondence, and allow locking part and corresponding shell fragment it
Between leave gap, in order to the position of the substrate correspondence steady pin of shell fragment is moved.
3. electronic equipment as claimed in claim 1, it is characterised in that: two elastic arms of each shell fragment
Clamping part bend in opposite directions, in order to 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 CN102686089A (en) | 2012-09-19 |
| CN102686089B true 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493984B (en) * | 2019-07-19 | 2021-01-29 | 苏州浪潮智能科技有限公司 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102686089A (en) | 2012-09-19 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170309 |