CN205248659U - Distribution box - Google Patents
Distribution box Download PDFInfo
- Publication number
- CN205248659U CN205248659U CN201520947249.3U CN201520947249U CN205248659U CN 205248659 U CN205248659 U CN 205248659U CN 201520947249 U CN201520947249 U CN 201520947249U CN 205248659 U CN205248659 U CN 205248659U
- Authority
- CN
- China
- Prior art keywords
- top cover
- casing
- box
- distribution box
- air vent
- 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
Links
Abstract
The utility model discloses a distribution box, including the box, the box top is equipped with the top cap, the box lateral wall is equipped with the ventilation hole, and the top cap is the triangle -shaped form, and the both sides swash plate end of this top cap is equipped with the radian to the floor width of this top cap is greater than the width of box, is not equipped with the bleeder vent with the region of box contact on the bottom plate of top cap, is equipped with the fin on the bottom plate of top cap. The utility model discloses water -proof effects is good, and the thermal diffusivity is strong.
Description
Technical field
The utility model relates to electrical equipment technical field, specifically a kind of distribution box.
Background technology
Distribution box is as a kind of casing that multiple electrical equipment is installed of gathering, and a lot of places all need to use, and as the place such as factory, building, its inner circuit all needs to unify to connect by a distribution box to control. The distribution box in a lot of places is all arranged on outdoor, owing to being outdoor, just unavoidably stands wind and weather. Damage electrical equipment for avoiding rainwater to enter in casing, generally all casing can be carried out to tight sealing, but seal degree is higher, heat radiation becomes again a problem, once heat radiation not in time, may cause electrical equipment to damage. And if offer too many air vent etc., enter and caused chance to rainwater again. Therefore, heat radiation becomes a comparatively problem for trouble with waterproof.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of distribution box, good waterproof performance, and rainwater is difficult for entering in casing, the normal operation of each electrical equipment in effective guarantee casing, thermal diffusivity is good.
In order to solve the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of distribution box, comprise casing, casing top is provided with top cover, described wall box is provided with air vent, top cover shape triangular in shape, the both sides swash plate end of this top cover is provided with radian, and the baseplate width of this top cover is greater than the width of casing, the region not contacting with casing on the base plate of top cover is provided with air-vent, and the base plate of top cover is provided with fin.
The described top cover structure that is formed in one.
On described wall box, be positioned at logical mesh place and be provided with and block frid, this blocks frid air vent is sheltered from, and this to block frid be upper end closed, lower ending opening structure, this blocks between frid and air vent has ventilation air duct.
In described air vent, be provided with screen pack.
Described lower box is provided with the dividing plate with through hole, in the cabinet space of this dividing plate below, is provided with catch basin, and lower box is to being provided with movable doorboard in catch basin region.
The inner surface of described wall box is provided with recessed groove position, and this lower end, recessed groove position extends to lower box.
The utility model by arranging and block frid on air vent, make rainwater not The book of Changes air vent enter in casing, and in casing, be provided with recessed groove position and catch basin, even if rain enters into casing, rainwater also can drop onto in catch basin along recessed groove position, farthest do not have influence on each electrical equipment, utilize free convection to dispel the heat simultaneously, thermal diffusivity is good.
Brief description of the drawings
Accompanying drawing 1 is the utility model cross-sectional view.
Detailed description of the invention
For the ease of those skilled in the art's understanding, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, the utility model has disclosed a kind of distribution box, comprise casing 1, casing 1 top is provided with top cover 7, the top cover structure that is formed in one, described casing 1 sidewall is provided with air vent 6, top cover 7 shape triangular in shape, the both sides swash plate end that this top 7 is covered is provided with radian, and the baseplate width of this top cover is greater than the width of casing, the region not contacting with casing on the base plate of top cover 7 is provided with air-vent 9, and the base plate of top cover 7 is provided with fin 8. Utilize the top cover of triangle, rainwater can flow down along two swash plates, easily draining. And because the both sides of top cover all exceed casing, therefore, rainwater can directly flow down from top cover, can not drop onto on casing. And utilize air vent to realize the cross-ventilation in casing, and realize heat radiation to a certain extent, the heat in casing can also be discharged in top cover by the fin in top cover simultaneously, and then the hot gas in top cover is discharged through air-vent, realizes further heat radiation.
In addition, be positioned at air vent 6 places and be provided with and block frid 4 on casing 1 sidewall, this blocks frid 4 air vent 6 is sheltered from, and this to block frid be upper end closed, lower ending opening structure, this blocks between frid 4 and air vent 6 has ventilation air duct 5. In air vent, be provided with screen pack, can avoid the dust impurity of some larger particles to enter into casing. Simultaneously block frid and shelter from air vent due to utilization, rainwater can directly not entered into from air vent, further ensure dry in casing.
In addition, casing 1 bottom is provided with the dividing plate 3 with through hole, in the cabinet space of these dividing plate 3 belows, is provided with catch basin 2, lower box is to being provided with movable doorboard in catch basin region, this movable doorboard can be articulated manner and installs, and can open and close, the convenient catch basin that takes out. The inner surface of wall box is provided with recessed groove position, and this lower end, recessed groove position extends to lower box. Once the rain universe, in casing, due to the recessed groove position of cabinet wall, makes rainwater can automatically flow to this compared with the recessed groove position of low level, thus along this recessed groove bit stream in catch basin.
It should be noted that, the above is not the restriction to technical solutions of the utility model, is not departing under the prerequisite of creation design of the present utility model, and any apparent replacement is all within protection domain of the present utility model.
Claims (6)
1. a distribution box, comprise casing, casing top is provided with top cover, it is characterized in that, described wall box is provided with air vent, top cover shape triangular in shape, the both sides swash plate end of this top cover is provided with radian, and the baseplate width of this top cover is greater than the width of casing, the region not contacting with casing on the base plate of top cover is provided with air-vent, and the base plate of top cover is provided with fin.
2. distribution box according to claim 1, is characterized in that, the described top cover structure that is formed in one.
3. distribution box according to claim 2, it is characterized in that, on described wall box, be positioned at logical mesh place and be provided with and block frid, this blocks frid air vent is sheltered from, and this blocks frid is upper end closed, lower ending opening structure, this blocks between frid and air vent has ventilation air duct.
4. distribution box according to claim 3, is characterized in that, in described air vent, is provided with screen pack.
5. distribution box according to claim 4, is characterized in that, described lower box is provided with the dividing plate with through hole, in the cabinet space of this dividing plate below, is provided with catch basin, and lower box is to being provided with movable doorboard in catch basin region.
6. distribution box according to claim 5, is characterized in that, the inner surface of described wall box is provided with recessed groove position, and this lower end, recessed groove position extends to lower box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947249.3U CN205248659U (en) | 2015-11-25 | 2015-11-25 | Distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947249.3U CN205248659U (en) | 2015-11-25 | 2015-11-25 | Distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248659U true CN205248659U (en) | 2016-05-18 |
Family
ID=55947732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520947249.3U Expired - Fee Related CN205248659U (en) | 2015-11-25 | 2015-11-25 | Distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949217A (en) * | 2017-12-19 | 2018-04-20 | 青岛鲜食科技有限公司 | A kind of waterproof switch board that can solve the problems, such as food safety and sanitation |
| CN107949217B (en) * | 2017-12-19 | 2024-05-14 | 青岛鲜食科技有限公司 | Waterproof control cabinet capable of solving food safety and sanitation problems |
-
2015
- 2015-11-25 CN CN201520947249.3U patent/CN205248659U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949217A (en) * | 2017-12-19 | 2018-04-20 | 青岛鲜食科技有限公司 | A kind of waterproof switch board that can solve the problems, such as food safety and sanitation |
| CN107949217B (en) * | 2017-12-19 | 2024-05-14 | 青岛鲜食科技有限公司 | Waterproof control cabinet capable of solving food safety and sanitation problems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160518 Termination date: 20191125 |