CN204941248U - DC fan door and window ventilator - Google Patents
DC fan door and window ventilator Download PDFInfo
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- CN204941248U CN204941248U CN201520687889.5U CN201520687889U CN204941248U CN 204941248 U CN204941248 U CN 204941248U CN 201520687889 U CN201520687889 U CN 201520687889U CN 204941248 U CN204941248 U CN 204941248U
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- fan
- door
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- window ventilator
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Abstract
The utility model discloses a kind of DC fan door and window ventilator, comprise shell, bridge insulation thermal resistance connection strap, air door, acoustical cotton, indoor square, first screen pack, the second screen pack, described acoustical cotton is arranged on described outer casing inner wall, it is characterized in that: described DC fan door and window ventilator arranges power-section and natural region by interval, depth direction.The utility model can be applicable to multiple outdoor landscape condition, and the mode of operation of remote control ventilator is convenient.
Description
Technical field
The utility model belongs to ventilation installation, is specifically related to a kind of building doors and windows ventilator.
Background technology
Generally, building, as needed ventilation, just need open the door and window of building, opens the external door and window of building and brings the problems such as outdoor noise, dust, safe antitheft.
In order to solve the problem, go into circulation on the market and there is the door and window ventilator of blower fan, these door and window ventilator are generally arranged on the top edge of door and window, for connection door window frame body and door and window body, ventilator is generally made up of shell, bridge cut-off, air door (air channel guide strip) and other damping material individual.
There is following shortcoming in existing door and window ventilator: does not have outdoor air door, and blower fan directly and extraneous contact in a non-operative state, shortens service life of fan; Function singleness, can only open blower fan running simultaneously, can not be applicable to multiple outdoor landscape condition during unlatching; Suction device mostly is air channel, right angle, and windage loss vector greatly and easily produce noise.
Utility model content
For above-mentioned existing issue, problem to be solved in the utility model is to provide a kind of DC fan door and window ventilator, solves existing Problems existing.
For achieving the above object, the utility model adopts following technical scheme:
DC fan door and window ventilator, comprise shell, bridge insulation thermal resistance connection strap, air door, acoustical cotton, indoor square, first screen pack, second screen pack, described bridge insulation thermal resistance connection strap is arranged at outside described shell, in the middle of interior both sides, described ventilator by air channel outdoor to indoor successively through described air door, described first screen pack, described acoustical cotton, described second screen pack, and described indoor square, described acoustical cotton is arranged on described outer casing inner wall, it is characterized in that: described DC fan door and window ventilator arranges power-section and natural region by interval, depth direction, described power-section also comprises DC fan, described DC fan is arranged in the middle of the acoustical cotton of described power-section, the air channel end face of described acoustical cotton composition is horizontal " S " type, duct space in described power-section is larger than the duct space of described natural region.
Particularly, described first screen pack is stainless steel filter screen.
Particularly, described second screen pack is active carbon or photo-catalytic filtering screen.
Particularly, described indoor square vertically has downwards and extends to form handle.
Particularly, described DC fan adopts damping rubber pad and shell to fixedly mount.
Particularly, also comprise air quantity controller, described air quantity controller is specifically made up of communication module, display module and control module.
Alternatively, described power-section, natural region are each one group of described power-section and described natural region at interval, depth direction set-up mode.
Preferably, described power-section, natural region are once described natural region, described power-section, described natural region at interval, depth direction set-up mode.
The beneficial effects of the utility model are:
1, soundproof effect is excellent: sound insulation and noise reduction (air channel adopts the design of " S " type and adopts the design of sound-absorbing face) while guarantee room air exchanges.
2, assembling pad adopts damping rubber pad, produces the possibility of resonance when effectively preventing blower fan from working;
3, dynamic ventilation, natural ventilation are dual-purpose: can use by natural ventilation when not needing dynamic ventilation;
4, air quantity remote control, batch (-type) ventilation and timed switching function, the display of ventilator main body adopts giant-screen LCD lamp display working condition, easy to operate, uses long distance off-line remote controller to control;
5, filter cleaning and replacing structure design are easy to cleaning or change, cavity mechanism maintain and replace design easily;
Accompanying drawing explanation
Fig. 1 is the power-section end face structure schematic diagram of DC fan door and window ventilator of the present utility model.
Fig. 2 is the natural region end face structure schematic diagram of DC fan door and window ventilator of the present utility model.
Wherein, the 1, second screen pack; 2, indoor square; 3, acoustical cotton; 4, DC fan; 5, air door; 6, the first screen pack.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, further elaboration the utility model, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in embodiment, other embodiments that those skilled in the art obtain under the prerequisite not making creative work, all belong to the protection domain of this patent.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment 1
As Fig. 1, shown in Fig. 2, DC fan door and window ventilator, comprise shell (without mark on figure), bridge insulation thermal resistance connection strap (without mark on figure), air door 5, acoustical cotton 3, indoor square 2, first screen pack 6, second screen pack 2, described bridge insulation thermal resistance connection strap is arranged at outside described shell, in the middle of interior both sides, described ventilator by air channel outdoor to indoor successively through described air door 5, described first screen pack 6, described acoustical cotton 3, described second screen pack 1, and described indoor square 2, described acoustical cotton establishes 3 to put at described outer casing inner wall, it is characterized in that: described DC fan door and window ventilator arranges power-section and natural region by interval, depth direction, described power-section also comprises DC fan 4, described DC fan 4 is arranged in the middle of the acoustical cotton 3 of described power-section, the air channel end face that described acoustical cotton 3 forms is horizontal " S " type, duct space in described power-section is larger than the duct space of described natural region.
Particularly, described first screen pack 1 is stainless steel filter screen.
Particularly, described second screen pack 6 is active carbon or photo-catalytic filtering screen.
Particularly, described indoor square 2 vertically has downwards and extends to form handle.
Particularly, described DC fan 4 adopts damping rubber pad and shell to fixedly mount.
Particularly, also comprise air quantity controller (without mark on figure), described air quantity controller is specifically made up of communication module, display module and control module.
Preferably, described power-section, natural region are once described natural region, described power-section, described natural region at interval, depth direction set-up mode.
To one skilled in the art; can according to technical scheme described above and design; make other various corresponding change and deformation, and all these change and deformation, change all should belong within the protection domain of the utility model claim.
Claims (8)
1. DC fan door and window ventilator, comprise shell, bridge insulation thermal resistance connection strap, air door, acoustical cotton, indoor square, first screen pack, second screen pack, described bridge insulation thermal resistance connection strap is arranged at outside described shell, in the middle of interior both sides, described ventilator by air channel outdoor to indoor successively through described air door, described first screen pack, described acoustical cotton, described second screen pack, and described indoor square, described acoustical cotton is arranged on described outer casing inner wall, it is characterized in that: described DC fan door and window ventilator arranges power-section and natural region by interval, depth direction, described power-section also comprises DC fan, described DC fan is arranged in the middle of the acoustical cotton of described power-section, the air channel end face of described acoustical cotton composition is horizontal " S " type, duct space in described power-section is larger than the duct space of described natural region.
2. DC fan door and window ventilator according to claim 1, is characterized in that:, described first screen pack is stainless steel filter screen.
3. DC fan door and window ventilator according to claim 1, is characterized in that: described second screen pack is active carbon or photo-catalytic filtering screen.
4. DC fan door and window ventilator according to claim 1, is characterized in that: described indoor square vertically has downwards and extends to form handle.
5. DC fan door and window ventilator according to claim 1, is characterized in that: described DC fan adopts damping rubber pad and shell to fixedly mount.
6. DC fan door and window ventilator according to claim 1, it is characterized in that: also comprise air quantity controller, described air quantity controller is specifically made up of communication module, display module and control module.
7. DC fan door and window ventilator according to claim 1, is characterized in that: described power-section, natural region are each one group of described power-section and described natural region at interval, depth direction set-up mode.
8. DC fan door and window ventilator according to claim 1, is characterized in that: described power-section, natural region are once described natural region, described power-section, described natural region at interval, depth direction set-up mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687889.5U CN204941248U (en) | 2015-09-06 | 2015-09-06 | DC fan door and window ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687889.5U CN204941248U (en) | 2015-09-06 | 2015-09-06 | DC fan door and window ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941248U true CN204941248U (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687889.5U Expired - Fee Related CN204941248U (en) | 2015-09-06 | 2015-09-06 | DC fan door and window ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941248U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196399A (en) * | 2016-07-29 | 2016-12-07 | 汉舟四川环保科技有限公司 | A kind of low noise aerarium |
| CN106288110A (en) * | 2016-09-23 | 2017-01-04 | 湖南大学 | A kind of sound insulation wall aerarium |
| CN106884606A (en) * | 2017-03-23 | 2017-06-23 | 合肥协耀玻璃制品有限公司 | A kind of preferable aluminum window of ventilation effect |
| CN109854152A (en) * | 2018-12-27 | 2019-06-07 | 广州和升隔音技术有限公司 | Active sound insulation noise elimination vent window |
| CN110318652A (en) * | 2019-05-27 | 2019-10-11 | 重庆瑞洲智能科技有限公司 | A kind of door and window ventilator |
-
2015
- 2015-09-06 CN CN201520687889.5U patent/CN204941248U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196399A (en) * | 2016-07-29 | 2016-12-07 | 汉舟四川环保科技有限公司 | A kind of low noise aerarium |
| CN106288110A (en) * | 2016-09-23 | 2017-01-04 | 湖南大学 | A kind of sound insulation wall aerarium |
| CN106884606A (en) * | 2017-03-23 | 2017-06-23 | 合肥协耀玻璃制品有限公司 | A kind of preferable aluminum window of ventilation effect |
| CN106884606B (en) * | 2017-03-23 | 2019-06-07 | 合肥协耀玻璃制品有限公司 | A kind of preferable aluminum window of ventilation effect |
| CN109854152A (en) * | 2018-12-27 | 2019-06-07 | 广州和升隔音技术有限公司 | Active sound insulation noise elimination vent window |
| CN110318652A (en) * | 2019-05-27 | 2019-10-11 | 重庆瑞洲智能科技有限公司 | A kind of door and window ventilator |
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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: 20160106 Termination date: 20190906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |