CN207583245U - A kind of water-proof ventilation shutter - Google Patents
A kind of water-proof ventilation shutter Download PDFInfo
- Publication number
- CN207583245U CN207583245U CN201721601780.0U CN201721601780U CN207583245U CN 207583245 U CN207583245 U CN 207583245U CN 201721601780 U CN201721601780 U CN 201721601780U CN 207583245 U CN207583245 U CN 207583245U
- Authority
- CN
- China
- Prior art keywords
- wind deflector
- flanging
- retaining section
- water
- proof
- 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
- 238000009423 ventilation Methods 0.000 title claims abstract description 26
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims description 13
- 241000238631 Hexapoda Species 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The utility model provides a kind of water-proof ventilation shutter, including forms outline border and several wind deflectors, several wind deflector sequences are welded on forms outline border, the wind deflector includes inclined air dam and the flanging retaining section in wind shield end, the lower end flanging retaining section of wind deflector is in the outside left of shutter and backward flanging, the upper end flanging retaining section of wind deflector is in the inside line of shutter and forward flanging, the position of the lower end flanging retaining section of wind deflector in top is less than the upper end flanging retaining section of wind deflector in the bottom, form the alternating expression arrangement of flanging retaining section.The utility model can block the water of all angles splashing, prevent rainwater etc. from entering equipment while forming ventilation air duct, realizing ventilation effect；It can prevent sand and dust etc. from entering equipment after installing dust-proof cotton additional；Totally achieve the effect that water proof and dust proof and do not influence ventilation and heat, and this is simple in structure easy to process that there is higher practicability.
Description
Technical field
The outdoor cabinet that the utility model is related to be required to water-proof ventilation, for example, charging pile, communication cabinet etc., especially this
Water-proof ventilation shutter in kind cabinet.
Background technology
Outdoor cabinet all there are certain requirements water proof and dust proof and ventilation and heat, but its many places is in the more severe region of environment, mesh
Preceding shutter it is difficult to ensure that waterproof effect, rainwater easily enter along shutter wind deflector in cabinet, is influenced when realizing ventilation effect
Equipment normal use.
Utility model content
The purpose of this utility model reaches ventilation and waterproof to provide a kind of water-proof ventilation shutter with better simply structure
Effect.In order to achieve the above object, the utility model is achieved through the following technical solutions：
A kind of water-proof ventilation shutter, including forms outline border and several wind deflectors, which is characterized in that several wind deflectors
Sequence is welded on forms outline border, and the wind deflector includes inclined air dam and the flanging water blocking in wind shield end
Portion, the lower end flanging retaining section of wind deflector are in the outside left of shutter and backward flanging, the upper end flanging water blocking of wind deflector
Portion is in the inside line of shutter and forward flanging, and the position of the lower end flanging retaining section of the wind deflector in top is less than place
In the upper end flanging retaining section of wind deflector below, the alternating expression arrangement of flanging retaining section is formed.
Further, the forms outline border is overall structure frame, is had using hollow concave inward structure, and in the bottom of indent
Ventilation opening and wind deflector welding position, the wind deflector are in hollow concave inward structure and are welded with the wind deflector welding position
It connects.
Further, the setting height of the lower end flanging retaining section of the wind deflector in top, correspondence are being below
Wind deflector air dam upper end.
Further, there is flanging mounting portion around the forms outline border.
Further, the two bottom sides of the indent are welded with connecting plate, as the wind deflector welding position, in wind deflector
The connection structure of insect prevention cotton and dust-proof cotton is provided on welding position.
The utility model can reach following effect：
The utility model can block the water of all angles splashing, prevent while forming ventilation air duct, realizing ventilation effect
Only rainwater etc. enters equipment；It can prevent sand and dust etc. from entering equipment after installing dust-proof cotton additional；Totally reach water proof and dust proof and do not influence to lead to
The effect of wind heat dissipation, and this is simple in structure easy to process, has higher practicability.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the longitudinal sectional view of the utility model.
Fig. 3 is the enlarged structure schematic diagram at A in Fig. 2.
Fig. 4 is the vertical view of embodiment illustrated in fig. 1.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of water-proof ventilation shutter provided by the utility model, including forms outline border 1 and several
Wind deflector 2, several 2 sequences of wind deflector are welded on forms outline border 1, the wind deflector 2 include inclined air dam 20 with
And the flanging retaining section in wind shield end, the lower end flanging retaining section 21 of wind deflector 2 are in the outside left of shutter simultaneously
Flanging backward, the upper end flanging retaining section 22 of wind deflector 2 are in the inside line of shutter and forward flanging, leading in top
The position of the lower end flanging retaining section 21 of aerofoil is less than the upper end flanging retaining section 22 of wind deflector in the bottom, forms flanging
The alternating expression arrangement of retaining section.
Preferably 42 ° of the angle of inclination of air dam 20.
Only has upper end flanging retaining section 22 in the lowermost wind deflector, the wind deflector in the top only has lower end flanging
There is lower end flanging retaining section 21 in retaining section 21 again in the intermediate existing upper end flanging retaining section 22 of wind deflector.
The forms outline border is overall structure frame, has ventilation opening using hollow concave inward structure, and in the bottom plate of indent
10 and wind deflector welding position 11, the wind deflector 2 be in hollow concave inward structure and welded with the wind deflector welding position 11
It connects.
The setting height of the lower end flanging retaining section 21 of the wind deflector in top, it is corresponding in the wind-guiding being below
The upper end of the air dam 20 of plate.
There is flanging mounting portion 12, for the company when shutter is installed on outdoor cabinet around the forms outline border 1
Connect installation.
The two bottom sides of the indent are welded with connecting plate, as the wind deflector welding position 11, are welded in wind deflector
The connection structure 13 of insect prevention cotton and dust-proof cotton is provided on position, which can be welding, the hook being threadedly coupled, bar
Deng.
When using the utility model water-proof shutters, wind direction channel is formed between tactic wind deflector, gas leads to
It crosses the channel to circulate, meets the needs of equipment ventilation and heat.
After wind deflector with folded edges is arranged in forms at a certain distance, one of barrier is formed, when rainwater etc. is along wind
To when entering shutter, the flanging on wind deflector can block the rainwater of intrusion, and the rainwater invaded from all angles can be all blocked,
So as to meet the needs of equipment waterproof.
Insect prevention cotton and dust-proof cotton can be installed additional on the inside of the utility model shutter, and the waterproof blinds can be improved after installing dust-proof cotton additional
The dust-proof effect of window achievees the effect that water proof and dust proof and does not influence ventilation and heat so as to whole.
Structure feature the foregoing is merely specific embodiment of the utility model, but the utility model is not limited to
This, any those skilled in the art in the field of the invention, all cover in the utility model by the variation or modification made
Among protection domain.
Claims (5)
1. a kind of water-proof ventilation shutter, including forms outline border and several wind deflectors, which is characterized in that several wind deflectors are suitable
Sequence is welded on forms outline border, and the wind deflector includes inclined air dam and the flanging retaining section in wind shield end,
The lower end flanging retaining section of wind deflector is in the outside left of shutter and backward flanging, at the upper end flanging retaining section of wind deflector
In the inside line and flanging forward of shutter, the position of the lower end flanging retaining section of the wind deflector in top is less than in it
The upper end flanging retaining section of the wind deflector of lower section forms the alternating expression arrangement of flanging retaining section.
2. a kind of water-proof ventilation shutter according to claim 1, which is characterized in that the forms outline border is overall structure
Frame has ventilation opening and wind deflector welding position using hollow concave inward structure, and in the bottom of indent, and the wind deflector is in
It is welded in hollow concave inward structure and with the wind deflector welding position.
3. a kind of water-proof ventilation shutter according to claim 1, which is characterized in that the wind deflector in top
The setting height of lower end flanging retaining section, it is corresponding in the air dam upper end for the wind deflector being below.
4. a kind of water-proof ventilation shutter according to claim 2, which is characterized in that have around the forms outline border
Flanging mounting portion.
A kind of 5. water-proof ventilation shutter according to claim 2, which is characterized in that the two bottom sides welding of the indent
There is connecting plate, as the wind deflector welding position, the connection of insect prevention cotton and dust-proof cotton is provided on wind deflector welding position
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721601780.0U CN207583245U (en) | 2017-11-27 | 2017-11-27 | A kind of water-proof ventilation shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721601780.0U CN207583245U (en) | 2017-11-27 | 2017-11-27 | A kind of water-proof ventilation shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207583245U true CN207583245U (en) | 2018-07-06 |
Family
ID=62733744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721601780.0U Expired - Fee Related CN207583245U (en) | 2017-11-27 | 2017-11-27 | A kind of water-proof ventilation shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207583245U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735588A (en) * | 2019-10-28 | 2020-01-31 | 常熟市海鑫船舶机械制造有限公司 | Louver blade of ship |
| CN111470025A (en) * | 2020-04-16 | 2020-07-31 | 上海外高桥造船有限公司 | Shutter |
| GB2589235A (en) * | 2020-06-02 | 2021-05-26 | Hangzhou Jinzhuan New Energy Equipment Co Ltd | Dust-proof and rainproof charging pile with a heat dissipation function |
-
2017
- 2017-11-27 CN CN201721601780.0U patent/CN207583245U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735588A (en) * | 2019-10-28 | 2020-01-31 | 常熟市海鑫船舶机械制造有限公司 | Louver blade of ship |
| CN111470025A (en) * | 2020-04-16 | 2020-07-31 | 上海外高桥造船有限公司 | Shutter |
| GB2589235A (en) * | 2020-06-02 | 2021-05-26 | Hangzhou Jinzhuan New Energy Equipment Co Ltd | Dust-proof and rainproof charging pile with a heat dissipation function |
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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 |
Granted publication date: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |