CN206542322U - Anti-jamming power-supply shell - Google Patents
Anti-jamming power-supply shell Download PDFInfo
- Publication number
- CN206542322U CN206542322U CN201720239007.8U CN201720239007U CN206542322U CN 206542322 U CN206542322 U CN 206542322U CN 201720239007 U CN201720239007 U CN 201720239007U CN 206542322 U CN206542322 U CN 206542322U
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- CN
- China
- Prior art keywords
- electromagnetic shielding
- power
- power capacity
- capacity box
- cover plate
- 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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model is related to power technique fields, more particularly to a kind of anti-jamming power-supply shell.A kind of anti-jamming power-supply shell of the present utility model, including：Power capacity box, cover plate and electromagnetic shielding plate；The one end open of the power capacity box, the cover plate can be chimeric with the opening of the power capacity box, the electromagnetic shielding plate in the power capacity box and with the cover plate parallel interval；The electromagnetic shielding plate includes：Copper mesh layers and the electromagnetic shielding layer of cloth for being wrapped in the copper mesh layers periphery；The corner of the power capacity box is respectively equipped with a mounting post, and the height of the mounting post is less than the height of the power capacity box, and the electromagnetic shielding plate is carried in the mounting post；The cover plate is provided with multiple heat emission holes and a radiator fan, and the capability of electromagnetic shielding of power supply can be lifted by electromagnetic shielding plate, ensures the heat dispersion of power supply by heat emission hole and radiator fan.
Description
Technical field
The utility model is related to power technique fields, more particularly to a kind of anti-jamming power-supply shell.
Background technology
Power supply is the conventional electric supply installation of current various electric equipments, and general electric equipment all has the electric power work of a standard
Make parameter, this requires to need to provide the work about electric power parameter that meets the electric equipment standard when power supply is powered for electric equipment
Electric energy simultaneously keeps stable, and power supply is frequently subjected to the electromagnetic interference in the external world in the prior art, causes the fluctuation of power supply parameter, influence electricity
The job stability of device equipment.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of anti-jamming power-supply shell, can lift the electromagnetism of power supply
Shielding properties and heat dispersion.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of anti-jamming power-supply shell, including：Power capacity box, cover plate and electromagnetic shielding plate；
The one end open of the power capacity box, the cover plate can be chimeric with the opening of the power capacity box, the electricity
Magnetic shield panel in the power capacity box and with the cover plate parallel interval；The electromagnetic shielding plate includes：Copper mesh layers with
And it is wrapped in the electromagnetic shielding layer of cloth of the copper mesh layers periphery；The corner of the power capacity box is respectively equipped with a mounting post, institute
The height for stating mounting post is less than the height of the power capacity box, and the electromagnetic shielding plate is carried in the mounting post；It is described
Cover plate is provided with multiple heat emission holes and a radiator fan.
The electromagnetic shielding layer of cloth is interwoven by terylene silk fiber, polyamide fibre silk fiber, cotton fiber and silver fiber.
The multiple heat emission hole array arrangement.
The utility model is had the advantage that with effect：
A kind of anti-jamming power-supply shell of the present utility model, including：Power capacity box, cover plate and and electromagnetic shielding plate；
The one end open of the power capacity box, the cover plate can be chimeric with the opening of the power capacity box, the electromagnetic shielding plate
In the power capacity box and with the cover plate parallel interval；The electromagnetic shielding plate includes：Copper mesh layers and it is wrapped in
The electromagnetic shielding layer of cloth of the copper mesh layers periphery；The corner of the power capacity box is respectively equipped with a mounting post, the mounting post
Height be less than the height of the power capacity box, the electromagnetic shielding plate is carried in the mounting post；Set on the cover plate
There are multiple heat emission holes and a radiator fan, the capability of electromagnetic shielding of power supply can be lifted by electromagnetic shielding plate, passes through heat emission hole
Ensure the heat dispersion of power supply with radiator fan.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of anti-jamming power-supply shell of the present utility model；
In figure：Power capacity box 1, cover plate 2, electromagnetic shielding plate 3, mounting post 11, heat emission hole 21, radiator fan 22, copper mesh
Layer 31, electro-magnetic screen layer 32.
Embodiment
As shown in figure 1, the utility model provides a kind of anti-jamming power-supply shell, including：Power capacity box 1, cover plate 2 and
Electromagnetic shielding plate 3；
The one end open of the power capacity box 1, the cover plate 2 can be chimeric with the opening of the power capacity box 1, described
Electromagnetic shielding plate 3 in the power capacity box 1 and with the parallel interval of cover plate 2；The electromagnetic shielding plate 3 includes：Copper
Stratum reticulare 31 and the electromagnetic shielding layer of cloth 32 for being wrapped in the periphery of copper mesh layers 31；The corner of the power capacity box 1 is set respectively
There is a mounting post 11, the height of the mounting post 11 is less than the height of the power capacity box 1, and the electromagnetic shielding plate 3 is carried
In in the mounting post 11；The cover plate 2 is provided with multiple heat emission holes 21 and a radiator fan 22.
Specifically, it is described electromagnetic shielding layer of cloth 32 by terylene silk fiber, polyamide fibre silk fiber, cotton fiber and silver fiber interweave and
Into.
Preferably, the multiple array arrangement of heat emission hole 21.
It should be noted that the anti-jamming power-supply shell that the utility model is provided can utilize copper in the electromagnetic shielding plate 3
Silver fiber improves the capability of electromagnetic shielding of power supply in the copper product and electromagnetic shielding layer of cloth 32 of stratum reticulare 31, and utilizes array arrangement
Heat emission hole 21 and radiator fan 22 improve the radiating effect of power supply, it is ensured that the stability of power work.
The utility model is not limited to above-described embodiment, and embodiment is exemplary, it is intended to for explaining that this practicality is new
Type, and it is not intended that to limitation of the present utility model.
Claims (3)
1. a kind of anti-jamming power-supply shell, it is characterised in that including：Power capacity box (1), cover plate (2) and electromagnetic shielding plate
(3)；
The one end open of the power capacity box (1), the cover plate (2) can be chimeric with the opening of the power capacity box (1), institute
State electromagnetic shielding plate (3) in the power capacity box (1) and with the cover plate (2) parallel interval；The electromagnetic shielding plate
(3) include：Copper mesh layers (31) and the electromagnetic shielding layer of cloth (32) for being wrapped in the copper mesh layers (31) periphery；The power capacity
The corner of box (1) is respectively equipped with a mounting post (11), and the height of the mounting post (11) is less than the height of the power capacity box (1)
Degree, the electromagnetic shielding plate (3) is carried in the mounting post (11)；The cover plate (2) provided with multiple heat emission holes (21) and
One radiator fan (22).
2. anti-jamming power-supply shell as claimed in claim 1, it is characterised in that the electromagnetic shielding layer of cloth (32) is by dacron thread
Fiber, polyamide fibre silk fiber, cotton fiber and silver fiber are interwoven.
3. anti-jamming power-supply shell as claimed in claim 1, it is characterised in that the multiple heat emission hole (21) array arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239007.8U CN206542322U (en) | 2017-03-13 | 2017-03-13 | Anti-jamming power-supply shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239007.8U CN206542322U (en) | 2017-03-13 | 2017-03-13 | Anti-jamming power-supply shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206542322U true CN206542322U (en) | 2017-10-03 |
Family
ID=59941742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720239007.8U Expired - Fee Related CN206542322U (en) | 2017-03-13 | 2017-03-13 | Anti-jamming power-supply shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206542322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930102A (en) * | 2021-01-22 | 2021-06-08 | 西安应用光学研究所 | Flexible air-tight electromagnetic shielding device |
-
2017
- 2017-03-13 CN CN201720239007.8U patent/CN206542322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930102A (en) * | 2021-01-22 | 2021-06-08 | 西安应用光学研究所 | Flexible air-tight electromagnetic shielding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171003 Termination date: 20200313 |