CN203883867U - 4g wireless router - Google Patents
4g wireless router Download PDFInfo
- Publication number
- CN203883867U CN203883867U CN201420270722.4U CN201420270722U CN203883867U CN 203883867 U CN203883867 U CN 203883867U CN 201420270722 U CN201420270722 U CN 201420270722U CN 203883867 U CN203883867 U CN 203883867U
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- CN
- China
- Prior art keywords
- wireless router
- film
- graphite radiating
- radiating film
- described graphite
- 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
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Abstract
The utility model provides a 4G wireless router which relates to the technical field of heat radiation. The 4G wireless router settles a problem of low heat radiation effect in an existing 4G wireless router. An embodiment of the utility model provides the 4G wireless router which comprises a graphite heat radiating film that covers a metal shielding cover through heat-conductive silica gel. The graphite heat radiating film corresponds with a main chip set of a circuit board.
Description
Technical field
The utility model relates to heat dissipation technology field, relates in particular to a kind of 4G wireless router that adopts active heat removal film.
Background technology
In product design process, often due to technical conditions restriction, the calorie source of 4G wireless router must be in the inside of product, and heat radiation just becomes a subject matter.Meanwhile, cost and later period maintenance are also important indicators.
On market, similarly the general direct employing of structure covers the double heat abstractor that does of metallic shield on circuit board, although do not increase extra cost, exists poor, the long-term use of radiating effect can cause the stable not shortcoming of chip operation.
Summary of the invention
The utility model provides a kind of 4G wireless router, for solving the poor problem of existing 4G wireless router radiating effect.
The utility model embodiment provides a kind of 4G wireless router, comprises graphite radiating film, and described graphite radiating film covers on metallic shield by heat conductive silica gel, and described graphite radiating film is corresponding to the host chipset of circuit board.
In the utility model one embodiment, described metallic shield is the radome with multiple heat dissipation channels, the corresponding master chip of each heat dissipation channel.
In the utility model one embodiment, described graphite radiating film is corresponding to the host chipset of circuit board, comprise: described graphite radiating film comprises in multiple and host chipset the master chip film that dispels the heat one to one, and the sub-film of each heat radiation covers on the position of metallic shield corresponding to master chip.
In the utility model one embodiment, described graphite radiating film is corresponding to the host chipset of circuit board, comprise: described graphite radiating film is a complete heat radiation film, and described graphite radiating film covers on the position of metallic shield corresponding to host chipset.
The 4G wireless router that the utility model provides, graphite radiating film by the heat conductive silica gel on metallic shield and covering is realized heat radiation, due to graphite radiating film quality softness, can design arbitrarily according to the shape of radome, be convenient to design and produce, in the time reprocessing after sale, be easy to change heat radiation film, be convenient to after-sales service.Through strict test, in prior art, the thermal source maximum temperature of wireless router reaches 66 degrees Celsius, has a strong impact on life of product and stability and the highest problem of thermal source of the 4G wireless router that the utility model embodiment provides drops to 54 degrees Celsius.
Brief description of the drawings
The structural representation of the 4G wireless router that Fig. 1 provides for the utility model.
Embodiment
The structural representation of the 4G wireless router that Fig. 1 provides for the utility model.In order to make those skilled in the art better understand the 4G wireless router that the utility model embodiment provides, now 4G wireless router is described in detail, described 4G wireless router comprises a housing 10, the inside of described housing 10 is provided with circuit board 11, on described circuit board 11, be provided with the host chipset being formed by multiple master chips 121, on described circuit board 11, be coated with metallic shield 13.
In the utility model embodiment, described 4G wireless router also comprises graphite radiating film 14, and described graphite radiating film 14 covers on metallic shield 13 by heat conductive silica gel 15, and described graphite radiating film 14 is corresponding to the host chipset of circuit board 11.In the utility model one embodiment, described metallic shield is the radome with multiple heat dissipation channels, the corresponding master chip of each heat dissipation channel.
In the utility model one embodiment, described graphite radiating film is corresponding to the host chipset of circuit board, comprise: described graphite radiating film comprises in multiple and host chipset the master chip film that dispels the heat one to one, and the sub-film of each heat radiation covers on the position of metallic shield corresponding to master chip.
In the utility model one embodiment, described graphite radiating film is corresponding to the host chipset of circuit board, comprise: described graphite radiating film is a complete heat radiation film, and described graphite radiating film covers on the position of metallic shield corresponding to host chipset.
In the utility model one embodiment, described metallic shield is the radome with multiple heat dissipation channels, the corresponding master chip of each heat dissipation channel.
In the utility model one embodiment, described graphite radiating film is corresponding to the host chipset of circuit board, comprise: described graphite radiating film comprises in multiple and host chipset the master chip film that dispels the heat one to one, and the sub-film of each heat radiation covers on the position of metallic shield corresponding to master chip.
In the utility model one embodiment, described graphite radiating film is corresponding to the host chipset of circuit board, comprise: described graphite radiating film is a complete heat radiation film, and described graphite radiating film covers on the position of metallic shield corresponding to host chipset.
The 4G wireless router that the utility model provides, graphite radiating film by the heat conductive silica gel on metallic shield and covering is realized heat radiation, due to graphite radiating film quality softness, can design arbitrarily according to the shape of radome, be convenient to design and produce, in the time reprocessing after sale, be easy to change heat radiation film, be convenient to after-sales service.Through strict test, in prior art, the thermal source maximum temperature of wireless router reaches 66 degrees Celsius, has a strong impact on life of product and stability and the highest problem of thermal source of the 4G wireless router that the utility model embodiment provides drops to 54 degrees Celsius.
Finally it should be noted that: above each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the scope of the each embodiment technical scheme of the utility model.
Claims (4)
1. a 4G wireless router, is characterized in that, comprises graphite radiating film, and described graphite radiating film covers on metallic shield by heat conductive silica gel, and described graphite radiating film is corresponding to the host chipset of circuit board.
2. 4G wireless router according to claim 1, is characterized in that, described metallic shield is the radome with multiple heat dissipation channels, the corresponding master chip of each heat dissipation channel.
3. 4G wireless router according to claim 1 and 2, is characterized in that, described graphite radiating film, corresponding to the host chipset of circuit board, comprising:
Described graphite radiating film comprises in multiple and host chipset the master chip film that dispels the heat one to one, and the sub-film of each heat radiation covers on the position of metallic shield corresponding to master chip.
4. 4G wireless router according to claim 1 and 2, is characterized in that, described graphite radiating film, corresponding to the host chipset of circuit board, comprising:
Described graphite radiating film is a complete heat radiation film, and described graphite radiating film covers on the position of metallic shield corresponding to host chipset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270722.4U CN203883867U (en) | 2014-05-26 | 2014-05-26 | 4g wireless router |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270722.4U CN203883867U (en) | 2014-05-26 | 2014-05-26 | 4g wireless router |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203883867U true CN203883867U (en) | 2014-10-15 |
Family
ID=51684326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420270722.4U Expired - Fee Related CN203883867U (en) | 2014-05-26 | 2014-05-26 | 4g wireless router |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203883867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106713151A (en) * | 2016-11-25 | 2017-05-24 | 东莞大联社电子散热材料有限公司 | Novel router heat dissipation module |
| CN107820359A (en) * | 2016-09-14 | 2018-03-20 | 深圳市掌网科技股份有限公司 | A kind of main PCB A plates |
-
2014
- 2014-05-26 CN CN201420270722.4U patent/CN203883867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107820359A (en) * | 2016-09-14 | 2018-03-20 | 深圳市掌网科技股份有限公司 | A kind of main PCB A plates |
| CN106713151A (en) * | 2016-11-25 | 2017-05-24 | 东莞大联社电子散热材料有限公司 | Novel router heat dissipation module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti-lost 4G wireless router Effective date of registration: 20150527 Granted publication date: 20141015 Pledgee: Industrial Commercial Bank of China Ltd Beijing Haidian branch Pledgor: BEIJING HI-TECH ZHONGTIAN TECHNOLOGY CO., LTD. Registration number: 2015990000399 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180621 Granted publication date: 20141015 Pledgee: Industrial Commercial Bank of China Ltd Beijing Haidian branch Pledgor: BEIJING HI-TECH ZHONGTIAN TECHNOLOGY CO., LTD. Registration number: 2015990000399 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti-lost 4G wireless router Effective date of registration: 20180704 Granted publication date: 20141015 Pledgee: Beijing Intellectual Property Management Co., Ltd. Pledgor: BEIJING HI-TECH ZHONGTIAN TECHNOLOGY CO., LTD. Registration number: 2018990000532 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20190526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |