CN107027281A - Cover body and the communicator with the cover body - Google Patents
Cover body and the communicator with the cover body Download PDFInfo
- Publication number
- CN107027281A CN107027281A CN201610063859.6A CN201610063859A CN107027281A CN 107027281 A CN107027281 A CN 107027281A CN 201610063859 A CN201610063859 A CN 201610063859A CN 107027281 A CN107027281 A CN 107027281A
- Authority
- CN
- China
- Prior art keywords
- cover body
- communicator
- side wall
- matrix
- kink
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/006—Casings specially adapted for signal processing applications, e.g. CATV, tuner, antennas amplifier
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
A kind of cover body, the matrix of a communicator is set for cover, the cover body includes side wall, and the sidewall spacers set multiple limiting units and kink, the plurality of limiting unit is from the side wall to inner process to clamp the matrix, and the plurality of kink outward bending extends and abuts the grounding parts of the communicator.The present invention also provides a kind of communicator with the cover body.
Description
Technical field
The present invention relates to a kind of cover body, more particularly to a kind of cover body for providing ground connection for communicator and the communicator with the cover body.
Background technology
Communicator such as wireless access points（WiFi AP）Device and 3G low-power wireless access points（smallcell）Device is easily disturbed when receiving signal by noise.Generally by increasing shield assembly and accordingly changing the layout of circuit to reach Circuit Matching so that the matching value that signal is not easy radiation, less noise interference, but element is limited and need to increase shielding element, adds time and the cost of design, unfavorable improvement.
The content of the invention
In view of this, it is necessary to which the cover body of a kind of simple in construction and effective increase contact area is provided.
In addition, there is a need to a kind of communicator including the cover body of offer.
A kind of cover body, the matrix of a communicator is set for cover, the cover body includes side wall, and the sidewall spacers set multiple limiting units and kink, the plurality of limiting unit is from the side wall to inner process to clamp the matrix, and the plurality of kink outward bending extends and abuts the grounding parts of the communicator.
A kind of communicator, including matrix and above-mentioned cover body.
The cover body, which covers at the matrix of communicator and clamped by limiting unit, consolidates the matrix, the grounding parts of matrix are contradicted by kink simultaneously, so as to add the contact area of the matrix of communicator, the noise interference that effective weak communicator is resonated preferably improves communication quality.
Brief description of the drawings
Fig. 1 is the schematic perspective view of cover body in better embodiment of the present invention.
Fig. 2 covers at the schematic perspective view of the matrix of a communicator for the cover body of better embodiment of the present invention.
Main element symbol description
Following embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
Embodiment
Referring to Fig. 1, the cover body 100 of present pre-ferred embodiments is applied in communicator, the communicator can be wireless access points（WiFi AP）Device and 3G low-power wireless access points（smallcell）Device etc..
Also referring to Fig. 1 and Fig. 2, the cover body 100 is in substantially the rectangular box structure with opening, and it is integrally formed by metal material and is made.The cover body 100 covers at the matrix 200 of communicator and is electrically connected at the grounding parts of communicator, so as to increase contact area, to reduce the interference of noise.The cover body 100 includes bottom wall 10, the first side wall 20, second sidewall 30, limiting unit 40 and kink 50.
The bottom wall 10, the first side wall 20 and the piece shape shape of second sidewall 30.The bottom wall 10 connection substantially vertical with the first side wall 20.The quantity of second sidewall 30 is two, respectively the substantially vertical opposite end for being connected to the first side wall 20.The bottom wall 10 is arranged at intervals between two second sidewalls 30.In the present embodiment, the junction of the bottom wall 10, the first side wall 20 and second sidewall 30 is that fillet is set, with the sharpness of the less cover body 100.
The bottom wall 10 interval opens up the first connecting hole 12 and through hole 14.First connecting hole 12 is used to pass through to lock the cover body 100 to the matrix 200 of communicator for fastener.The through hole 14 is used for the specific part for exposing the matrix 200, such as interface 210.The end of two second sidewalls 30 extends an extension 31 towards the direction of bottom wall 10 respectively, and each extension 31 opens up one second connecting hole 32, is passed through for the part for matrix 200, such as the projection 220 of matrix 200.In the present embodiment, first connecting hole 12 and the second connecting hole 32 are coplanar, are commonly connected on a face of the matrix 200 of the communicator.
The limiting unit 40 is respectively arranged in two second sidewalls 30.In the present embodiment, the quantity of limiting unit 40 is four, is arranged at intervals at two-by-two in second sidewall 30 respectively.Each piece shape shape of limiting unit 40, by the second sidewall 30 projection, the matrix 200 for more securely clamping communicator slightly inwardly.
The kink 50 is respectively arranged in the first side wall 20 and two second sidewalls 30.In the present embodiment, the quantity of kink 50 is four.Wherein, the two ends of the first side wall 20 set a kink 50 is respectively set in a kink 50, two second sidewalls 30 respectively, and the kink 50 in each second sidewall 30 is located between two limiting units 40.The end of each kink 50 is substantially u-shaped, and outward bending extends, the grounding parts for contradicting communicator, such as grounding elastic part, so that the contact area increase of communication device.
The cover body 100, which covers at the matrix 200 of communicator and clamped by limiting unit 40, consolidates the matrix 200, while the grounding parts of communicator are contradicted by kink 50, so as to add the contact area of communicator.In the present embodiment, the signal transmitting operation frequency range of the communicator is 869-894MHz, by accessing the cover body 100, and 875MHz and 880MHz that effective weak communicator is resonated noise interference preferably improve communication quality.
In summary, although having been disclosed for the preferred embodiments of the present invention for the purpose of illustration, however, the present invention is not limited solely to embodiment as described above, in the category without departing from basic fundamental thought of the present invention, the technical staff of relevant industries can carry out various deformation and application to it.
Claims (10)
1. a kind of cover body, the matrix of a communicator is set for cover, it is characterised in that：The cover body includes side wall, and the sidewall spacers set multiple limiting units and kink, and the plurality of limiting unit is from the side wall to inner process to clamp the matrix, and the plurality of kink outward bending extends and abuts the grounding parts of the communicator.
2. cover body as claimed in claim 1, it is characterised in that：The cover body is integrally formed by metal material to be made.
3. cover body as claimed in claim 1, it is characterised in that：The cover body is in the rectangular box structure with opening.
4. cover body as claimed in claim 1, it is characterised in that：The side wall includes the first side wall and second sidewall, the cover body also includes the bottom wall of equal piece shape shape, bottom wall connection substantially vertical with the first side wall, the quantity of second sidewall is two, the substantially vertical opposite end for being connected to the first side wall respectively, the bottom wall is arranged at intervals between two second sidewalls.
5. cover body as claimed in claim 4, it is characterised in that：The junction of the bottom wall, the first side wall and second sidewall is that fillet is set.
6. cover body as claimed in claim 4, it is characterised in that：The bottom wall interval opens up the first connecting hole and through hole, and first connecting hole is used to pass through for fastener to lock the cover body to the matrix of communicator, and the through hole is used to expose the matrix.
7. cover body as claimed in claim 6, it is characterised in that：The end of described two second sidewalls each extends over setting extension, the extension opens up one second connecting hole, for being passed through for fastener to lock the cover body to the matrix of communicator, first connecting hole and the second connecting hole are coplanar, are commonly connected on a face of the matrix of the communicator.
8. cover body as claimed in claim 4, it is characterised in that：The multiple limiting unit is respectively arranged in two second sidewalls, and the quantity of the plurality of limiting unit is four, is arranged at intervals at two-by-two in second sidewall respectively, each limiting unit piece shape shape, from the second sidewall to inner process.
9. cover body as claimed in claim 8, it is characterised in that：The kink is respectively arranged in the first side wall and two second sidewalls, the quantity of the plurality of kink is four, the two ends of the first side wall set a kink respectively, one kink is respectively set in two second sidewalls, and the bending part in each second sidewall is between two limiting units, the end of each kink is substantially u-shaped, and outward bending extends.
10. a kind of communicator, including matrix, it is characterised in that：The communicator also includes the cover body as described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063859.6A CN107027281A (en) | 2016-02-01 | 2016-02-01 | Cover body and the communicator with the cover body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063859.6A CN107027281A (en) | 2016-02-01 | 2016-02-01 | Cover body and the communicator with the cover body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107027281A true CN107027281A (en) | 2017-08-08 |
Family
ID=59524828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610063859.6A Pending CN107027281A (en) | 2016-02-01 | 2016-02-01 | Cover body and the communicator with the cover body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107027281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567274A (en) * | 2017-11-03 | 2018-01-09 | 成都芯通科技股份有限公司 | PCB signal element bonding devices |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1656865A (en) * | 2002-05-23 | 2005-08-17 | 西门子信息及移动通讯有限公司 | Radio frequency shield for electronic equipment |
| US20090114439A1 (en) * | 2007-11-01 | 2009-05-07 | Hou-An Su | Connector housing for a small and portable transmitting-receiving module |
| US20090116185A1 (en) * | 2007-11-02 | 2009-05-07 | Hou-An Su | Small form-factor pluggable transceiver module housing |
| CN101500400A (en) * | 2008-01-29 | 2009-08-05 | 京瓷株式会社 | Shield casing and electronic apparatus |
| CN101522015A (en) * | 2008-02-29 | 2009-09-02 | 夏普株式会社 | Printed board holding case, high frequency component, and method for producing the sames |
-
2016
- 2016-02-01 CN CN201610063859.6A patent/CN107027281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1656865A (en) * | 2002-05-23 | 2005-08-17 | 西门子信息及移动通讯有限公司 | Radio frequency shield for electronic equipment |
| US20090114439A1 (en) * | 2007-11-01 | 2009-05-07 | Hou-An Su | Connector housing for a small and portable transmitting-receiving module |
| US20090116185A1 (en) * | 2007-11-02 | 2009-05-07 | Hou-An Su | Small form-factor pluggable transceiver module housing |
| CN101500400A (en) * | 2008-01-29 | 2009-08-05 | 京瓷株式会社 | Shield casing and electronic apparatus |
| CN101522015A (en) * | 2008-02-29 | 2009-09-02 | 夏普株式会社 | Printed board holding case, high frequency component, and method for producing the sames |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567274A (en) * | 2017-11-03 | 2018-01-09 | 成都芯通科技股份有限公司 | PCB signal element bonding devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180226 Address after: 530007 the Guangxi Zhuang Autonomous Region, China Hi tech Zone, the headquarters of the headquarters of the road No. 18, China ASEAN enterprise base, phase 5, No. three plant Applicant after: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD. Address before: 530007 the Guangxi Zhuang Autonomous Region, China Hi tech Zone, the headquarters of the headquarters of the road No. 18, China ASEAN enterprise base, phase 5, No. three plant Applicant before: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD. Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170808 |