CN203895793U - Rainproof and ventilation distribution box - Google Patents
Rainproof and ventilation distribution box Download PDFInfo
- Publication number
- CN203895793U CN203895793U CN201420149065.8U CN201420149065U CN203895793U CN 203895793 U CN203895793 U CN 203895793U CN 201420149065 U CN201420149065 U CN 201420149065U CN 203895793 U CN203895793 U CN 203895793U
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- CN
- China
- Prior art keywords
- rainproof
- main body
- distribution box
- box main
- air inlet
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- Expired - Fee Related
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model discloses a rainproof and ventilation distribution box. The rainproof and ventilation distribution box comprises a box main body. The distribution box is characterized in that Air inlet holes are arranged in the lower part of the side wall of one side of the box main body. Air discharging holes are arranged at the upper part of the side wall of the opposite side. Rainproof covers are installed outside the air inlet holes and the air discharging holes. A direct current blower fan for discharging air outwards is installed at the air discharging holes. A sealing rubber gasket is arranged in the connection position of each rainproof cover and the box main body. The rainproof and ventilation distribution box also comprises a lifting base arranged at the bottom of the box main body. The beneficial effects of the rainproof and ventilation distribution box are that the distribution box is simple in structure and is easy to manufacture; the air inlet holes and the air discharging holes are arranged in a staggered way, the direct current blower fan discharges air outwards, the ventilation is good, the heat radiation effect is raised greatly, the service lives of the electric appliance elements are prolonged obviously after verification; the rainproof covers are installed outside the air inlet holes and the air discharging holes, the sealing rubber gasket is arranged in the connection position of each rainproof cover and the box main body, the rainproof effect is ensured effectively, and usage is relieved.
Description
Technical field
The utility model relates to a kind of distribution box, is specifically related to a kind of rainproof ventilation type distribution box.
Background technology
Existing rain-proof type distribution box, majority does not possess ventilation condition, and but part adopts shutter to carry out ventilation and heat can not meet again rainproof requirement, causes Electrical Safety coefficient to decline.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of not only had good rainproof function, but also rainproof ventilation type distribution box that can efficiently radiates heat.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of rainproof ventilation type distribution box, comprising: box main body, is characterized in that, the bottom of one side sidewall of aforementioned box main body has fresh air inlet, the top of offside sidewall has vent, and aforementioned fresh air inlet and vent are all provided with rain cover outward, and vent place is also provided with the DC fan of external air draft.
Aforesaid rainproof ventilation type distribution box, is characterized in that, the position that aforementioned rain cover is connected with box main body is provided with sealing rubber pad.
Aforesaid rainproof ventilation type distribution box, is characterized in that, also comprises: the rising seat that is arranged on aforementioned box main body bottom.
Aforesaid rainproof ventilation type distribution box, is characterized in that, aforementioned fresh air inlet, vent are circular hole.
Aforesaid rainproof ventilation type distribution box, is characterized in that, aforementioned box main body top is provided with low rainproof ceiling after front height.
Aforesaid rainproof ventilation type distribution box, is characterized in that, the air line distance between aforementioned fresh air inlet and vent is greater than the height of box main body inside.
Usefulness of the present utility model is: simple in structure, easily manufacture; The setting of staggering of fresh air inlet and vent, and by the external air draft of DC fan, well-ventilated, has improved the effect of heat radiation greatly, and empirical tests has obviously increased the useful life of electric elements; Fresh air inlet and vent are installed rain cover outward, and the position that rain cover is connected with box main body is provided with sealing rubber pad, have effectively ensured rainproof effect, use relieved.
Brief description of the drawings
Fig. 1 is the structural representation of a specific embodiment of rainproof ventilation type distribution box of the present utility model;
Fig. 2 is the left view of the distribution box in Fig. 1.
The implication of Reference numeral in figure: 1-box main body, 2-fresh air inlet, 3-vent, 4-rain cover, 5-raise seat, the rainproof ceiling of 6-.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
See figures.1.and.2, rainproof ventilation type distribution box of the present utility model, comprise: box main body 1, the bottom of one side sidewall of box main body 1 has fresh air inlet 2, and the top of offside sidewall has vent 3, the outer rain cover 4 that is all provided with of fresh air inlet 2 and vent 3, in addition, vent 3 places are also provided with the DC fan (not shown) of external air draft, and fresh air inlet 2, vent 3 are preferably circular hole, adapt with the blowing mouth shape of DC fan.Due to settings of staggering of fresh air inlet 2 and vent 3, and by the external air draft of DC fan, well-ventilated, has improved the effect of dispelling the heat greatly, and empirical tests has obviously increased the useful life of electric elements.
As the preferred scheme of one, the air line distance between fresh air inlet 2 and vent 3 is greater than the height of box main body 1 inside.Thus, interior the formed air channel of box main body 1 is longer, good heat dissipation effect.
As the preferred scheme of one, the position that rain cover 4 is connected with box main body 1 is provided with sealing rubber pad (not shown), has effectively ensured rainproof effect, uses more relieved.
Distribution box of the present utility model also comprises: seat 5 raises.The seat 5 that raises is arranged on box main body 1 bottom, for the height of lift tank main body 1, thereby prevents ponding.
In order further to improve waterproof effect, as the preferred scheme of one, box main body 1 top is provided with rainproof ceiling 6, low after the front height of rainproof ceiling 6, is convenient to draining.
It should be noted that, above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection range of the present utility model.
Claims (4)
1. rainproof ventilation type distribution box, comprise: box main body, it is characterized in that, the bottom of one side sidewall of described box main body has fresh air inlet, the top of offside sidewall has vent, and described fresh air inlet and vent are all provided with rain cover outward, and vent place is also provided with the DC fan of external air draft, the position that described rain cover is connected with box main body is provided with sealing rubber pad, and the bottom of described box main body is also provided with the seat that raises.
2. rainproof ventilation type distribution box according to claim 1, is characterized in that, described fresh air inlet, vent are circular hole.
3. rainproof ventilation type distribution box according to claim 1, is characterized in that, described box main body top is provided with low rainproof ceiling after front height.
4. according to the rainproof ventilation type distribution box described in claims 1 to 3 any one, it is characterized in that, the air line distance between described fresh air inlet and vent is greater than the height of box main body inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149065.8U CN203895793U (en) | 2014-03-28 | 2014-03-28 | Rainproof and ventilation distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149065.8U CN203895793U (en) | 2014-03-28 | 2014-03-28 | Rainproof and ventilation distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203895793U true CN203895793U (en) | 2014-10-22 |
Family
ID=51722149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149065.8U Expired - Fee Related CN203895793U (en) | 2014-03-28 | 2014-03-28 | Rainproof and ventilation distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203895793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877222A (en) * | 2017-03-21 | 2017-06-20 | 合肥华兴电器开关有限公司 | A kind of slide rail installing type switch cubicle |
-
2014
- 2014-03-28 CN CN201420149065.8U patent/CN203895793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877222A (en) * | 2017-03-21 | 2017-06-20 | 合肥华兴电器开关有限公司 | A kind of slide rail installing type switch cubicle |
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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 |
Granted publication date: 20141022 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |