CN208441759U - A kind of rolling screen door conducive to ventilation - Google Patents
A kind of rolling screen door conducive to ventilation Download PDFInfo
- Publication number
- CN208441759U CN208441759U CN201721531790.1U CN201721531790U CN208441759U CN 208441759 U CN208441759 U CN 208441759U CN 201721531790 U CN201721531790 U CN 201721531790U CN 208441759 U CN208441759 U CN 208441759U
- Authority
- CN
- China
- Prior art keywords
- door body
- door
- locating rod
- ventilation
- gear
- 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
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a kind of rolling screen door conducive to ventilation, include door body, the door body is sequentially connected by multiple curtain sheet and is formed, the top of the door body is connected to corresponding curtain rolling shaft, the curtain rolling shaft passes through motor driven, sliding rail is provided at left and right sides of the door body, several curtain sheet of the door body are provided with through-hole, the through-hole is hinged with locating rod, the locating rod is connected with baffle, the locating rod is connected with gear close to one end of the sliding rail, and the rail tips are provided with the rack gear matched with the gear.The utility model, by the cooperation of rack and pinion, the baffle of door body is opened outward when door body is run down, and easily can be provided ventilation function for the intracorporal space of door, be reduced the mortality of animals of inner space, to reduce economic loss.
Description
Technical field
The utility model relates to rolling screen door fields, refer specifically to a kind of rolling screen door conducive to ventilation.
Background technique
Rolling screen door is cascaded with the movable door piece of multi-joint, and starting is driven by motor unit, and rolling screen door is in fixation
Slideway in, upper and lower door is rotated centered on spool above door.Suitable for the business shop front, garage, market, hospital, factories and miness enterprise
The public places such as industry or house.Especially door opening is larger, and the place of inconvenience installation ground door body is played convenient, fast unlatching and made
With.Such as it is used for garage door, market fire resistance rolling shutter door hangar door.
Some markets and StoreFront, after rolling screen door is closed, the air of inner space can not circulate, if in market or
The animals such as pet, live-bird are placed in StoreFront, these animals are easy to be dead because inside lacks air circulation, cause economy
Loss.
Designing a kind of rolling screen door conducive to ventilation for above-mentioned problem of the existing technology is the utility model research
Purpose.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model lies in that providing a kind of rolling screen door conducive to ventilation, energy
It is enough effectively to solve the above-mentioned problems of the prior art.
The technical solution of the utility model is:
A kind of rolling screen door conducive to ventilation includes door body, and the door body is sequentially connected by multiple curtain sheet and is formed, the door body
Top be connected to corresponding curtain rolling shaft, the curtain rolling shaft is provided with cunning at left and right sides of the door body by motor driven
Rail, several curtain sheet of the door body are provided with through-hole, and the through-hole is hinged with locating rod, and the locating rod is connected with gear
Plate, the locating rod are connected with gear close to one end of the sliding rail, and the rail tips are provided with to be matched with the gear
Rack gear.
The advantages of the utility model:
The utility model, by the cooperation of rack and pinion, the baffle of door body is opened outward when door body is run down,
Ventilation function easily can be provided for the intracorporal space of door, reduce the mortality of animals of inner space, to reduce economic damage
It loses.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of curtain sheet and locating rod.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, existing make structure of the embodiment combination attached drawing to the utility model into one
Step detailed description:
With reference to Fig. 1-2, a kind of rolling screen door conducive to ventilation includes door body 3, and the door body 3 is sequentially connected by multiple curtain sheet 4
Composition, the top of the door body 3 are connected to corresponding curtain rolling shaft 2, and the curtain rolling shaft 2 passes through motor driven, a left side for the door body 3
Right two sides are provided with sliding rail 1, several curtain sheet of the door body 3 are provided with through-hole, and the through-hole is hinged with locating rod 7,
The locating rod 7 is connected with baffle 5, and the locating rod 7 is connected with gear 8,1 top of sliding rail close to one end of the sliding rail
It is provided with the rack gear 6 matched with the gear 8.
It is by the cooperation of rack gear 6 and gear 8, the baffle 5 of door body 3 is turned-out when door body 3 is run down when work
It opens, easily can provide ventilation function for the space in door body 3.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the patents it is equal
Deng variation and modification, the covering scope of the utility model all should belong to.
Claims (1)
1. a kind of rolling screen door conducive to ventilation includes door body, the door body is sequentially connected by multiple curtain sheet and is formed, the door body
Top is connected to corresponding curtain rolling shaft, and the curtain rolling shaft passes through motor driven, is provided with sliding rail at left and right sides of the door body,
It is characterized by: several curtain sheet of the door body are provided with through-hole, the through-hole is hinged with locating rod, and the locating rod connects
It is connected to baffle, the locating rod is connected with gear close to one end of the sliding rail, and the rail tips are provided with and the gear
The rack gear matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531790.1U CN208441759U (en) | 2017-11-16 | 2017-11-16 | A kind of rolling screen door conducive to ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531790.1U CN208441759U (en) | 2017-11-16 | 2017-11-16 | A kind of rolling screen door conducive to ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441759U true CN208441759U (en) | 2019-01-29 |
Family
ID=65095273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721531790.1U Expired - Fee Related CN208441759U (en) | 2017-11-16 | 2017-11-16 | A kind of rolling screen door conducive to ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208441759U (en) |
-
2017
- 2017-11-16 CN CN201721531790.1U patent/CN208441759U/en not_active Expired - Fee Related
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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: 20190129 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |