CN201726618U - Waterproof and dustproof case - Google Patents
Waterproof and dustproof case Download PDFInfo
- Publication number
- CN201726618U CN201726618U CN201020288632XU CN201020288632U CN201726618U CN 201726618 U CN201726618 U CN 201726618U CN 201020288632X U CN201020288632X U CN 201020288632XU CN 201020288632 U CN201020288632 U CN 201020288632U CN 201726618 U CN201726618 U CN 201726618U
- Authority
- CN
- China
- Prior art keywords
- plate
- ventilation hole
- cabinet
- utility
- model
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a waterproof and dustproof case which comprises an insulating door plate. The insulating door plate comprises an inside plate and an outside plate with a gap and a closed space; a first air vent is reserved in the inside plate; and a second air vent is reserved in the outside plate. The waterproof and dustproof case provided in the utility model can effectively prevent dust and rainwater from entering the case and radiate heat by forming the insulating door plate through the inside plate and the outside plate and reserving the air vents in the inside plate and the outside plate.
Description
Technical field
The utility model relates to the electric equipment technical field, specifically is meant to be used for outdoor water proof and dust proof cabinet.
Background technology
Outdoor crate is of a great variety at present, most of cabinet waterproof and dustproof structure and radiator structure influence each other, cooperatively interact, often allow other performances weaken or lose in design, and a large amount of dust and entering of rainwater certainly will cause that the cabinet equipment work is unusual owing to taking into account in a certain respect performance.Present most of waterproof and dustproof structure is exemplified below in design: one, as shown in Figure 1, the cabinet entire body does not have ventilation hole, seal with waterproof adhesive tape 103 between door-plate 102 and the casing 101, this structure is water proof and dust proof preferably, but do not have radiator structure substantially, can cause overheated components and parts accelerated ageing, the lifetime of causing of cabinet inside.Two, as shown in Figure 2, cabinet is opened ventilation hole 204 in the side, ventilation hole 204 adopts the shutter form, the outside increases thermal insulation board 201, can block outside rainwater etc. and enter casing, placing sponge net 205 in ventilation hole 204 intercepts dust and enters, seal with waterproof adhesive tape 203 between door-plate 202 and the casing, the cabinet of this structure can have certain functions of waterproof and dustproof, simultaneously also possess the part heat abstractor, but rainwater also there is the possibility that flows into box house by ventilation hole 204, causes the cabinet water resistance to descend.
The utility model content
Main purpose of the present utility model provides a kind of water proof and dust proof cabinet, can effectively prevent to enter casing with the dust rainwater, and can effectively dispel the heat.
The technical scheme that its technical problem that solves the utility model adopts is:
The utility model provides a kind of water proof and dust proof cabinet, it comprises: heat insulation door-plate, described heat insulation door-plate comprises interior plate and outer panel, has the gap between described interior plate and the described outer panel, and form the space of sealing, described interior plate is provided with first ventilation hole, and described outer panel is provided with second ventilation hole.
Preferably, described first ventilation hole and described second ventilation hole are at least one respectively, and the first minimum ventilation hole of position is higher than the second the highest ventilation hole of position.
Preferably, the dismountable screen pack that is equipped with of first vent locations of described interior plate.
Preferably, the side of described heat insulation door-plate is provided with waterproof adhesive tape.
Implement the technical solution of the utility model, has following beneficial effect: the water proof and dust proof cabinet that the utility model provides, form heat insulation door-plate by interior plate and outer panel, and on interior plate and outer panel, ventilation hole is set respectively, can effectively prevent to enter casing, and can effectively dispel the heat with the dust rainwater.
Description of drawings
The structural representation of first kind of cabinet that Fig. 1 provides for prior art;
The structural representation of second kind of cabinet that Fig. 2 provides for prior art;
The structural representation of the water proof and dust proof cabinet that Fig. 3 provides for the utility model embodiment (outside figure);
The structural representation (cut-away view) of the water proof and dust proof cabinet that Fig. 4 provides for the utility model embodiment;
The amplification view (stereogram) of the heat insulation door-plate that Fig. 5 provides for the utility model embodiment;
The amplification view (front view) of the heat insulation door-plate that Fig. 6 provides for the utility model embodiment.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model implements to provide a kind of water proof and dust proof cabinet, as Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, this cabinet comprises: heat insulation door-plate 301, described heat insulation door-plate comprises interior plate 306 and outer panel 302, has the gap between described interior plate 306 and the described outer panel 302, and form the space of sealing, described interior plate 306 is provided with first ventilation hole 308, and described outer panel 302 is provided with second ventilation hole 309.In the present embodiment, described first ventilation hole 308 and described second ventilation hole 309 are at least one respectively, and wherein, the first minimum ventilation hole 308 of position is higher than the second the highest ventilation hole 309 of position.Utilize the difference in height of the interior plate 306 and the ventilation hole on the outer panel 302 of this heat insulation door-plate 301, be that the first minimum ventilation hole 308 of position is higher than the second the highest ventilation hole 309 of position, the water spray in the outside or dabble etc. can access effective obstruct, when entering second ventilation hole 309 when dabbling, also do not arrive first ventilation hole 308 and just fall between described interior plate 306 and the described outer panel 302 and have the gap, can utilize the dewatering orifice on the outer panel 302 to be put into outside the cabinet at last.
Further among the embodiment, first ventilation hole, 308 positions of described interior plate 306 are equipped with screen pack 307.This screen pack 307 can pull and push and be installed on this interior plate 306 easy disassembly.This screen pack is fitted in first ventilation hole, 308 places of cabinet fully; can stop fully the harmful dust granule of cabinet is entered; simultaneously; as shown in Figure 4; also increase the structure of screen pack 307 at exhaust outlet 305 places of cabinet; make like this in the cabinet to be in the dust isolation outward fully, protect the use of equipment in the cabinet effectively with cabinet.This screen pack 307 can be the mode that can substitute installing, and conveniently can clean timely and conveniently when a large amount of dusts absorption is arranged in screen pack 307, reaches the double effects of filtrations, ventilation.
In order further to make heat insulation door-plate 302 reach better seal with casing, anti-sealing and dust enter in the cabinet from the intersection of this heat insulation door-plate 302 with casing, and the side of described heat insulation door-plate 302 is provided with waterproof adhesive tape 303.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (4)
1. water proof and dust proof cabinet, it is characterized in that, comprise: heat insulation door-plate (301), described heat insulation door-plate comprises interior plate (306) and outer panel (302), has the gap between described interior plate (306) and the described outer panel (302), and form the space of sealing, described interior plate (306) is provided with first ventilation hole (308), and described outer panel (302) is provided with second ventilation hole (309).
2. water proof and dust proof cabinet according to claim 1 is characterized in that described first ventilation hole (308) and described second ventilation hole (309) are at least one respectively, and minimum first ventilation hole (308) in position is higher than the highest second ventilation hole (309) in position.
3. as water proof and dust proof cabinet as described in the claim 2, it is characterized in that the dismountable screen pack (307) that is equipped with in first ventilation hole (308) position of described interior plate (306).
4. as water proof and dust proof cabinet as described in the claim 3, it is characterized in that the side of described heat insulation door-plate (302) is provided with waterproof adhesive tape (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020288632XU CN201726618U (en) | 2010-08-11 | 2010-08-11 | Waterproof and dustproof case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020288632XU CN201726618U (en) | 2010-08-11 | 2010-08-11 | Waterproof and dustproof case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201726618U true CN201726618U (en) | 2011-01-26 |
Family
ID=43495001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020288632XU Expired - Lifetime CN201726618U (en) | 2010-08-11 | 2010-08-11 | Waterproof and dustproof case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201726618U (en) |
Cited By (5)
| 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 |
| CN103490311A (en) * | 2013-10-10 | 2014-01-01 | 益和电气集团股份有限公司 | Novel switch cabinet heat dissipation window |
| CN107087367A (en) * | 2017-05-11 | 2017-08-22 | 成都雷纳斯科技有限公司 | A kind of water proof and dust proof regulator cubicle |
| CN107135631A (en) * | 2017-05-11 | 2017-09-05 | 成都雷纳斯科技有限公司 | A kind of water proof and dust proof regulator cubicle with heat sinking function |
| CN109640554A (en) * | 2018-12-25 | 2019-04-16 | 山东爱普电气设备有限公司 | Assembled intelligent type chamber type charging station with natural air cooled structure |
-
2010
- 2010-08-11 CN CN201020288632XU patent/CN201726618U/en not_active Expired - Lifetime
Cited By (6)
| 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 |
| CN103490311A (en) * | 2013-10-10 | 2014-01-01 | 益和电气集团股份有限公司 | Novel switch cabinet heat dissipation window |
| CN107087367A (en) * | 2017-05-11 | 2017-08-22 | 成都雷纳斯科技有限公司 | A kind of water proof and dust proof regulator cubicle |
| CN107135631A (en) * | 2017-05-11 | 2017-09-05 | 成都雷纳斯科技有限公司 | A kind of water proof and dust proof regulator cubicle with heat sinking function |
| CN109640554A (en) * | 2018-12-25 | 2019-04-16 | 山东爱普电气设备有限公司 | Assembled intelligent type chamber type charging station with natural air cooled structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201726618U (en) | Waterproof and dustproof case | |
| CN204616242U (en) | A kind of protection cabinet | |
| CN204145936U (en) | A kind of sealed electrical source cabinet | |
| CN201115093Y (en) | Ventilation door plate | |
| CN203386437U (en) | Improved LED outdoor display screen box | |
| CN203377081U (en) | Novel transformer room noise-proof ventilation system | |
| CN204020889U (en) | Equipment water proof and dust proof aeration structure under a kind of rail vehicle | |
| CN107135631A (en) | A kind of water proof and dust proof regulator cubicle with heat sinking function | |
| CN202167805U (en) | Rainproof and ventilated outdoor distribution box | |
| CN201467585U (en) | Outdoor electric equipment box | |
| CN201771823U (en) | Fan water-proof cage device of a small outdoor ONU box | |
| CN202150503U (en) | Cell box | |
| CN206948795U (en) | A kind of water proof and dust proof regulator cubicle with heat sinking function | |
| CN204464788U (en) | A kind of distribution box of waterproof insectproof | |
| CN203446127U (en) | Electrical box | |
| CN206498102U (en) | A kind of dust-proof JP cabinets | |
| CN211405080U (en) | Control cabinet for electromechanical engineering | |
| CN201834623U (en) | Wall-mounted elevator control cabinet | |
| CN210608154U (en) | Small-size dampproofing heat dissipation protection against electric shock type electrical distribution box | |
| CN205546254U (en) | Communication box | |
| CN210985427U (en) | Noise-reduction box-type substation | |
| CN204305515U (en) | A kind of cabinet of ventilate rainproof and electromagnetic compatibility | |
| CN102595812B (en) | Outdoor electronic equipment cabinet | |
| CN205985833U (en) | Waterproof distribution box | |
| CN107087367A (en) | A kind of water proof and dust proof regulator cubicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, C building, block 14, SKYWORTH building, Nanshan District Science Park, Shenzhen, Guangdong Patentee after: Zhongmeng Science-Technology Co., Ltd., Shenzhen Address before: 518000, C building, block 14, SKYWORTH building, Nanshan District Science Park, Shenzhen, Guangdong Patentee before: UNIHZ Technologies Corp. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, C building, block 14, SKYWORTH building, Nanshan District Science Park, Shenzhen, Guangdong Patentee after: SHENZHEN UNIHZ TECHNOLOGIES CO., LTD. Address before: 518000, C building, block 14, SKYWORTH building, Nanshan District Science Park, Shenzhen, Guangdong Patentee before: Zhongmeng Science-Technology Co., Ltd., Shenzhen |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term |