CN201504366U - Novel electric cabinet with dustproof and heat dissipating structure - Google Patents
Novel electric cabinet with dustproof and heat dissipating structure Download PDFInfo
- Publication number
- CN201504366U CN201504366U CN2009201103404U CN200920110340U CN201504366U CN 201504366 U CN201504366 U CN 201504366U CN 2009201103404 U CN2009201103404 U CN 2009201103404U CN 200920110340 U CN200920110340 U CN 200920110340U CN 201504366 U CN201504366 U CN 201504366U
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- CN
- China
- Prior art keywords
- electric cabinet
- casing
- box body
- dustproof
- air exhauster
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of electrical appliance fittings, in particular to a novel electric cabinet with a dustproof and heat dissipating structure, comprising a box body, a cover body and an exhaust fan, wherein the box body is internally provided with a support plate which is provided with an electrical element; a mounting plate above the electrical element is provided with the exhaust fan; a wiring groove is arranged inside the box body under the electrical element; a control panel is also arranged inside the box body; and a gap is formed between the mounting plate provided with the exhaust fan and the box body. The electric cabinet is simple and scientific in structure and design as well as good in the effects of heat dissipation and dust prevention.
Description
Technical field:
The utility model relates to the electrical accessorie technical field, refers in particular to a kind of electric cabinet of novel dustproof radiator structure.
Background technology:
Electric cabinet is a modal electrical accessorie in electrical equipment is installed, many electrical equipment such as the electronic component in the electric cabinet, microcomputer etc., and they all produce a lot of heats in the running, in order to reduce the temperature in the electric cabinet, to guarantee normal operation.
Usually way is at present: on the electric cabinet shell, make a call to a louvre or a miniature small fan is installed, and nature or air-supply by force, the convection current air, the exchange distribute heat, but it exposes serious drawback and defective:
The one, it is more to contain impurity in the air, and corrosive gas is denseer, and the screen pack on the louvre is very fast blocked, has a strong impact on cross-ventilation, causes automatically controlled the temperature inside the box to raise, and failure rate increases greatly;
The 2nd, the wet air of outside enters in the case, and electric elements are made moist, and very easily punctures, even there is the computer from the function of reflecting also can quit work automatically;
The 3rd, airborne particle dust, corrosive gas all can enter through filter screen and drop in the case on the electric elements, and when reaching certain humidity, at this moment decreasing insulating is easy to make electric appliance circuits short circuit, component breakdown, device damage; The 4th, for those long-term unserviced electric equipments, the incidence of fault is beyond measure especially.
The utility model content:
The purpose of this utility model is at the deficiencies in the prior art, and a kind of electric cabinet of novel dustproof radiator structure is provided, the simple science of its structural design, heat radiation, good dustproof effect.
For achieving the above object, the utility model adopts following technical scheme, it comprises casing, lid, air exhauster, be provided with supporting bracket in the casing, supporting bracket is provided with electric device, and the top mounting panel of electric device is provided with air exhauster, in the lower square box of electric device connecting groove is installed, also be provided with control panel in the casing, being provided with between the mounting panel of air exhauster and the casing has the space.
Respectively there is a chamber door front and back of described casing.
The side of described casing is provided with louvre.
Described control panel is provided with by-pass cock, relay indicating light.
The utility model beneficial effect is: the top mounting panel of electric device is provided with air exhauster, in the lower square box of electric device connecting groove is installed, also be provided with control panel in the casing, being provided with between the mounting panel of air exhauster and the casing has the space, after chamber door is shut, during work, air exhauster can allow the air flows in the casing, does not directly exchange with outside air, because a large amount of dust existence is arranged in the air, like this can be effectively dustproof, heat radiation simultaneously.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a decomposition texture schematic diagram of the present utility model;
Fig. 3 is the structural representation that the utility model removes lid.
Embodiment:
See that Fig. 1 is to shown in Figure 3: the utility model comprises casing 1, lid 2, air exhauster 7, be provided with supporting bracket 5 in the casing 1, supporting bracket 5 is provided with electric device, the top mounting panel of electric device is provided with air exhauster 7, in the lower square box of electric device connecting groove is installed, also be provided with control panel 4 in the casing 1, being provided with between the mounting panel of air exhauster 7 and the casing 1 has space 8.
Respectively there is a chamber door 6 front and back of described casing 1.
The side of described casing 1 is provided with louvre 11.
Described control panel 4 is provided with by-pass cock 41, relay indicating light 42.
Operation principle of the present utility model is as follows: when the chamber door 6 on both sides is all shut, because the existence in space 8, all have living space around the electric device in the casing, at this moment air exhauster 7 work, just formed the space of an air circulation, the space of an air circulation shown in arrow among Fig. 3, the heat that so just can allow electric device produce reduces, and reduces the temperature in the electric cabinet, to guarantee normal operation, simultaneously, air exhauster can allow the air flows in the casing, does not directly exchange with outside air, because a large amount of dust existence is arranged in the air, like this can be effectively dustproof, heat radiation simultaneously.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (4)
1. the electric cabinet of a novel dustproof radiator structure, it comprises casing (1), lid (2), air exhauster (7), it is characterized in that: be provided with supporting bracket (5) in the casing (1), supporting bracket (5) is provided with electric device, the top mounting panel of electric device is provided with air exhauster (7), in the lower square box of electric device connecting groove is installed, also is provided with control panel (4) in the casing (1), being provided with between the mounting panel of air exhauster (7) and the casing (1) has space (8).
2. the electric cabinet of a kind of novel dustproof radiator structure according to claim 1, it is characterized in that: respectively there is a chamber door (6) front and back of described casing (1).
3. the electric cabinet of a kind of novel dustproof radiator structure according to claim 1, it is characterized in that: the side of described casing (1) is provided with louvre (11).
4. the electric cabinet of a kind of novel dustproof radiator structure according to claim 1, it is characterized in that: described control panel (4) is provided with by-pass cock (41), relay indicating light (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201103404U CN201504366U (en) | 2009-07-27 | 2009-07-27 | Novel electric cabinet with dustproof and heat dissipating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201103404U CN201504366U (en) | 2009-07-27 | 2009-07-27 | Novel electric cabinet with dustproof and heat dissipating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201504366U true CN201504366U (en) | 2010-06-09 |
Family
ID=42455292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201103404U Expired - Fee Related CN201504366U (en) | 2009-07-27 | 2009-07-27 | Novel electric cabinet with dustproof and heat dissipating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201504366U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369933A (en) * | 2013-07-17 | 2013-10-23 | 广州七喜工控科技有限公司 | Dustproof and waterproof case |
| CN106200827A (en) * | 2016-08-28 | 2016-12-07 | 广西小草信息产业有限责任公司 | A kind of computer cabinet of automatic temperature-control |
| CN106354221A (en) * | 2016-08-28 | 2017-01-25 | 广西小草信息产业有限责任公司 | Anti-oxidation computer chassis |
-
2009
- 2009-07-27 CN CN2009201103404U patent/CN201504366U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369933A (en) * | 2013-07-17 | 2013-10-23 | 广州七喜工控科技有限公司 | Dustproof and waterproof case |
| CN103369933B (en) * | 2013-07-17 | 2016-07-06 | 深圳市禾望电气股份有限公司 | A kind of cabinet of dustproof and waterproof |
| CN106200827A (en) * | 2016-08-28 | 2016-12-07 | 广西小草信息产业有限责任公司 | A kind of computer cabinet of automatic temperature-control |
| CN106354221A (en) * | 2016-08-28 | 2017-01-25 | 广西小草信息产业有限责任公司 | Anti-oxidation computer chassis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20110727 |