CN202587717U - Air vent - Google Patents
Air vent Download PDFInfo
- Publication number
- CN202587717U CN202587717U CN 201220124597 CN201220124597U CN202587717U CN 202587717 U CN202587717 U CN 202587717U CN 201220124597 CN201220124597 CN 201220124597 CN 201220124597 U CN201220124597 U CN 201220124597U CN 202587717 U CN202587717 U CN 202587717U
- Authority
- CN
- China
- Prior art keywords
- opening
- openings
- utility
- model
- cabinet
- 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
- 239000000428 dust Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an air vent, comprising a cabinet body and a clapboard mounted in the cabinet body, wherein the cabinet body is provided with a plurality of first openings which are distributed at interval; the outer side of each first opening is provided with a first baffle wall; the clapboard is provided with a plurality of second openings which are distributed at interval; the outer side of each second opening is provided with a second baffle wall; and the first openings and the second openings are arranged in a staggering manner, thus, the air vent disclosed by the utility model can prevent water entering the cabinet body from different directions.
Description
Technical field
The utility model relates to a kind of communication and uses rack, relates in particular to the ventilating opening structure of this rack.
Background technology
At present; The rack that uses in the communication adopts single face shutter or enclosed construction to carry out dustproof and waterproof more; When using the single face shutter; Liquid is inclined upwardly under certain angle when attacking rack, and it is inner to get into rack through the opening of shutter, thereby each equipment in the rack is caused potential harm.And use enclosed construction to be unfavorable for the heat radiation and the cross-ventilation of each equipment.
In view of this, be necessary existing ventilating opening is improved, to address the above problem.
The utility model content
The purpose of the utility model is to provide a kind of waterproof ventilating opening.
Correspondingly, a kind of ventilating opening of the utility model comprises cabinet and is installed in the dividing plate in the cabinet that said cabinet is provided with some first openings spaced apart, and each first open outer side is provided with first retaining wall; Said dividing plate is provided with some second openings spaced apart, and each second open outer side is provided with second retaining wall, and said first opening and the dislocation of second opening are arranged.
Preferably, said some first openings are arranged in parallel from top to bottom, and said second opening is arranged in parallel from top to bottom.
Preferably, have one second opening between two adjacent first openings, have one first opening between two adjacent second openings.
Preferably, be provided with a dust guard between said cabinet and the dividing plate.
The beneficial effect of the utility model is: first opening and the dislocation of second opening are arranged, and can prevent that sealing gets into cabinet inside from different directions.
Description of drawings
Fig. 1 shows the exploded view of the utility model one execution mode ventilating opening;
Fig. 2 A-2D shows water and falls from different perspectives to the situation of ventilating opening.
Embodiment
Below will combine each execution mode shown in the drawings that the utility model is described in detail.But these execution modes do not limit the utility model, and the conversion on the structure that those of ordinary skill in the art makes according to these execution modes, method or the function all is included in the protection range of the utility model.
Like Fig. 1, shown in Fig. 2 A-2D, the utility model one execution mode ventilating opening comprises cabinet 10, dust guard 20 and is installed on the dividing plate 30 in the cabinet 10.Said cabinet 10 is provided with some first openings 11 of parallel interval arrangement from top to bottom; Each first opening, 11 outside is provided with first retaining wall 12; Said dividing plate 30 is provided with some second openings 31 that parallel interval is arranged from top to bottom, and each second opening, 31 outside is provided with second retaining wall 32.When dividing plate 30 is installed, second opening 31 on the dividing plate 30 is arranged with first opening, 11 dislocation on the cabinet 10.Promptly have between 31, two second openings 31 of one second opening between two first openings 11 and have one first opening 11, even water comes in also can be stopped by second retaining wall 32 of second opening 31 from first opening 11 like this.In addition, said dust guard 20 is arranged between cabinet 10 and the dividing plate 30, can filter the airborne dust in outside, has guaranteed the normal operation of equipment in the rack.
The dislocation of the utility model ventilating opening first opening and second opening is arranged, and not only can realize effective waterproof but also can guarantee the good heat radiating of equipment.
Be to be understood that; Though this specification is described according to execution mode; But be not that each execution mode only comprises an independently technical scheme, this narrating mode of specification only is for clarity sake, and those skilled in the art should make specification as a whole; Technical scheme in each execution mode also can form other execution modes that it will be appreciated by those skilled in the art that through appropriate combination.
The listed a series of detailed description of preceding text only is specifying to the feasibility execution mode of the utility model; They are not the protection range in order to restriction the utility model, allly do not break away from equivalent execution mode or the change that the utility model skill spirit done and all should be included within the protection range of the utility model.
Claims (4)
1. ventilating opening, it is characterized in that: comprise cabinet and be installed in the dividing plate in the cabinet, said cabinet is provided with some first openings spaced apart, and each first open outer side is provided with first retaining wall; Said dividing plate is provided with some second openings spaced apart, and each second open outer side is provided with second retaining wall, and said first opening and the dislocation of second opening are arranged.
2. ventilating opening according to claim 1 is characterized in that, said some first openings are arranged in parallel from top to bottom, and said second opening is arranged in parallel from top to bottom.
3. ventilating opening according to claim 1 is characterized in that, has one second opening between two adjacent first openings, has one first opening between two adjacent second openings.
4. according to each described ventilating opening in the claim 1 to 3, it is characterized in that, be provided with a dust guard between said cabinet and the dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124597 CN202587717U (en) | 2012-03-29 | 2012-03-29 | Air vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124597 CN202587717U (en) | 2012-03-29 | 2012-03-29 | Air vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202587717U true CN202587717U (en) | 2012-12-05 |
Family
ID=47257062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220124597 Expired - Fee Related CN202587717U (en) | 2012-03-29 | 2012-03-29 | Air vent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202587717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369913A (en) * | 2012-03-29 | 2013-10-23 | 苏州工业园区新宏博通讯科技有限公司 | Ventilating opening |
| CN111182758A (en) * | 2020-01-16 | 2020-05-19 | 安徽成业电子科技有限公司 | Waterproof switching power supply and manufacturing method thereof |
-
2012
- 2012-03-29 CN CN 201220124597 patent/CN202587717U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369913A (en) * | 2012-03-29 | 2013-10-23 | 苏州工业园区新宏博通讯科技有限公司 | Ventilating opening |
| CN111182758A (en) * | 2020-01-16 | 2020-05-19 | 安徽成业电子科技有限公司 | Waterproof switching power supply and manufacturing method thereof |
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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: 20121205 Termination date: 20140329 |