CN201343966Y - Door air-curtain mosquito repellant device - Google Patents
Door air-curtain mosquito repellant device Download PDFInfo
- Publication number
- CN201343966Y CN201343966Y CNU2008201931458U CN200820193145U CN201343966Y CN 201343966 Y CN201343966 Y CN 201343966Y CN U2008201931458 U CNU2008201931458 U CN U2008201931458U CN 200820193145 U CN200820193145 U CN 200820193145U CN 201343966 Y CN201343966 Y CN 201343966Y
- Authority
- CN
- China
- Prior art keywords
- door
- travel switch
- fan
- fans
- mosquito repellant
- 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
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model provides a door air-curtain mosquito repellant device, which comprises a travel switch and fans, wherein a plurality of fans is connected with the travel switch after being connected with each other in parallel; the fans in parallel connection and the travel switch are fixed on a door frame, and the travel switch is connected with a door or a door lock. When the door is closed, the travel switch is opened, and the fans are powered off automatically to stop running; when the door is opened, the travel switch is automatically closed, and the fans in parallel connection on the door frame are instantly started up to run, so that the window power of the fans are directly blown to open the door seam to form an air curtain so as to prevent the outside flying insects from entering the door.
Description
Technical field
The utility model relates to a kind of door air curtain mosquito repellant, belongs to physics and electronic technology field.
Background technology
When summer, resident family passed in and out the gate, enter flying insects such as mosquito, fly easily, the gate becomes a main path in this class flying insect inlet chamber, is to cause the occupants by one of principal element of bite by mosquitos.
Summary of the invention
The purpose of this utility model is to provide a kind of door air curtain mosquito repellant, and when closing at the gate, travel switch opens circuit, and fan cuts off the power supply automatically, and is out of service; When the gate is opened, the travel switch auto-closing, the fan in parallel on the doorframe starts running immediately, and fan group wind-force directly blows open and open crack between a door and its frame simultaneously, forms air curtain one, stops flying insect intrusion outdoors.
The technical solution of the utility model is: door air curtain mosquito repellant is characterized in that: comprise travel switch and fan, be connected with travel switch after a plurality of fan parallel connections; Fan group in parallel and travel switch all are fixedly mounted on the doorframe, and travel switch is connected with door or door lock.
Aforesaid door air curtain mosquito repellant, it is characterized in that: preferred version is that the fan group is installed in parallel from top to bottom on the other doorframe of door-hinge, travel switch is installed in the crack between a door and its frame upside doorframe corner on door lock limit, and electric fan axis vertical line points to the crack between a door and its frame on door lock limit.
Aforesaid door air curtain mosquito repellant is characterized in that: travel switch is connected with door or door lock by its spring or pushbutton unit.
The beneficial effects of the utility model are: the utility model is simple and easy to install, and cheap, auto-switch function has been saved power consumption, and can effectively stop flying insect intrusion outdoors.
Description of drawings
Fig. 1, the utility model embodiment integral installation schematic diagram.
Fig. 2, the utility model embodiment circuit theory schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model door air curtain mosquito repellant is described further.
Mark among Fig. 1: 1-travel switch, 2-door lock, 3-door, 4-doorframe, 5-door-hinge, 6-fan.
As depicted in figs. 1 and 2, the utility model door air curtain mosquito repellant comprises long-armed travel switch 1 and fan 6, and a plurality of radiator fans 6 backs in parallel are connected with travel switch 1; Fan group 6 in parallel and travel switch 1 all are fixedly mounted on the doorframe 4, and travel switch 1 is connected with door 3 or door lock 2.
As can be seen from Fig. 1, the utility model preferred embodiment is: one group of radiator fan 6 is installed in parallel from top to bottom on the doorframe 4 on door-hinge 5 sides, travel switch 1 is installed in crack between a door and its frame upside doorframe 4 corners on door lock 2 limits, and travel switch 1 is connected with door 3 or door lock 2 by its spring or pushbutton unit.Fan 6 exceeds the distance on doorframe 4 planes and comes fixed (door 3 external-open states) by doorframe 4 width by an indoor side, fan 6 flabellum axis vertical lines point to the crack between a door and its frame on door lock 2 limits.
During concrete enforcement, 6 groups in fan in parallel is by long-armed travel switch 1 control, starts automatically or closes fan 6 in the moment of opening the door and closing the door, and aims at the door place of the opening wind that looses, and stops winged insect to be invaded.3 when closing at the gate, and travel switch 1 opens circuit, and fan 6 cuts off the power supply automatically, and is out of service; When gate 3 was opened, the spring of compression travel switch 1 or pushbutton unit made travel switch 1 auto-closing, and fan 6 in parallel starts running immediately, and fan 6 wind-force directly blow open and open crack between a door and its frame simultaneously up and down, form air curtain one, stoped flying insect intrusion outdoors.Fan 6 specifications are: 12cm * 12cm, and in order to guarantee repelling effect, the power 〉=24W of each fan 6.
Guaranteeing and do not influencing under the prerequisite of use that travel switch 1 and fan 6 can be contained in other position on the doorframe 4 attractive in appearance, at this moment, the specification of fan 6 will corresponding change satisfy the wind-force needs.More than change all falls into the scope of the utility model protection.
Claims (3)
1, door air curtain mosquito repellant is characterized in that: comprise travel switch and fan, be connected with travel switch after a plurality of fan parallel connections; Fan group in parallel and travel switch all are fixedly mounted on the doorframe, and travel switch is connected with door or door lock.
2, door air curtain mosquito repellant according to claim 1, it is characterized in that: the fan group is installed in parallel from top to bottom on the other doorframe of door-hinge, travel switch is installed in the crack between a door and its frame upside doorframe corner on door lock limit, and electric fan axis vertical line points to the crack between a door and its frame on door lock limit.
3, door air curtain mosquito repellant according to claim 1 is characterized in that: travel switch is connected with door or door lock by its spring or pushbutton unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201931458U CN201343966Y (en) | 2008-11-28 | 2008-11-28 | Door air-curtain mosquito repellant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201931458U CN201343966Y (en) | 2008-11-28 | 2008-11-28 | Door air-curtain mosquito repellant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201343966Y true CN201343966Y (en) | 2009-11-11 |
Family
ID=41275549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201931458U Expired - Fee Related CN201343966Y (en) | 2008-11-28 | 2008-11-28 | Door air-curtain mosquito repellant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201343966Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248409A (en) * | 2015-09-28 | 2016-01-20 | 吕露洋 | Wind power insect repeller |
| CN108552129A (en) * | 2018-06-07 | 2018-09-21 | 东莞市方盛生物科技有限公司 | A kind of insect trap with safety guard |
-
2008
- 2008-11-28 CN CNU2008201931458U patent/CN201343966Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248409A (en) * | 2015-09-28 | 2016-01-20 | 吕露洋 | Wind power insect repeller |
| CN108552129A (en) * | 2018-06-07 | 2018-09-21 | 东莞市方盛生物科技有限公司 | A kind of insect trap with safety guard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201343966Y (en) | Door air-curtain mosquito repellant device | |
| CN208763569U (en) | A kind of blinds ventilation timber | |
| CN107740664B (en) | Bridge-cutoff aluminum alloy energy-saving window | |
| CN110107203A (en) | One kind removing haze fresh air integrated window | |
| CN203570145U (en) | Mosquito repelling anti-theft door | |
| CN205382832U (en) | Mosquito -proof worm air door | |
| CN102199972A (en) | Intelligent environment-friendly energy-saving door window | |
| CN204513680U (en) | Hand louvered ventilator of curtain wall | |
| CN206874197U (en) | A kind of door and window mosquito and insect preventing device | |
| CN206022978U (en) | A kind of dampproof protection against insects power distribution cabinet | |
| CN202117526U (en) | Invisible screen window ventilating door | |
| CN204002482U (en) | A kind of mosquito-prevention mosquito-repellent device | |
| CN204421263U (en) | Door and window power ventilation device | |
| CN2756786Y (en) | Anti-theft door with preventing fly and mosquito from flying in | |
| CN201292738Y (en) | Mosquito prevention, dustproof and security door | |
| JP2002013359A (en) | Fitting for natural ventilation | |
| CN104295187A (en) | Novel roller blind door and window | |
| CN210598732U (en) | Remove haze new trend integration window | |
| CN202299846U (en) | Induction automatically opening and closing window | |
| CN208209325U (en) | Intelligent heat dissipation distribution box | |
| CN202937136U (en) | Automatically regulating ventilation door | |
| CN103161394B (en) | A kind of vent | |
| CN2576947Y (en) | Self-controlled air-curtain door | |
| CN201406937Y (en) | Rain automatic window-closing device | |
| CN204176704U (en) | A kind of electromagnetic oven with venetian blind type insect preventing structure |
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: 20091111 Termination date: 20111128 |