CN2141454Y - Automatic winding type mosquito and fly proof screen door - Google Patents
Automatic winding type mosquito and fly proof screen door Download PDFInfo
- Publication number
- CN2141454Y CN2141454Y CN 92224809 CN92224809U CN2141454Y CN 2141454 Y CN2141454 Y CN 2141454Y CN 92224809 CN92224809 CN 92224809 CN 92224809 U CN92224809 U CN 92224809U CN 2141454 Y CN2141454 Y CN 2141454Y
- Authority
- CN
- China
- Prior art keywords
- screen
- door
- utility
- model
- doorframe
- 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
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- Wing Frames And Configurations (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model relates to an automatic winding type mosquito and fly preventing screen door, which is composed of screen windows 9 and door frames 8. The upper and the lower ends of the screen windows are connected with screen frames 5, one side of each of the screen frames 5 can be wound around a rotating shaft 7, tension springs 2 are pulled against door pillars 10 to close the screen window and door, and the utility model is provided with clamping pillars 12. The utility model has the advantages of convenient disassembly, small occupation area, and convenient operation; besides the utility model can close automatically, and can be dismounted according to seasons.
Description
The utility model relates to a kind of self-rolling mosquito screen door.
Existing screen window and door generally is equally to be to be that the axle center is rotated and opened the door with a certain axle to common door, and its weak point is that floor space is big, and inlet/outlet will be shut the door after you, and is not quick detachable after the installation, uses inconvenient.
It is little that the purpose of this utility model just provides a kind of floor space, can close automatically after going out, visual dismounting in season, self-rolling mosquito screen door easy to use.
Solution of the present utility model is such: the utility model mainly is made up of doorframe and screen window, the two ends up and down of screen window are connected with screen frame, and screen frame precompressed scroll makes one side of screen frame can be wrapped in that the door pillar that links to each other with screen frame in the rotating shaft is stuck in the doorframe and removable, in doorframe, be provided with extension spring and hold door pillar, at ordinary times, screen window is closed the door under the effect of extension spring, when with the hand propelled door pillar, screen window is opened, screen frame is wrapped in the rotating shaft, and after letting go, screen window is closed under the spring tension effect.
For making the utility model can be for convenience detach in Various Seasonal, doorframe be provided with several card posts, the card post is stuck in the deck, during dismounting, only needs doorframe transferred in the deck to get final product.
The utility model has the advantages that floor space is little, can close automatically after going out, visual dismounting in season, easy to use.
Below in conjunction with accompanying drawing embodiment is described.
Accompanying drawing 1 is a structural representation
The utility model is made up of doorframe 8, screen window 9, and the two ends up and down of screen window 9 are connected with screen frame 5, one side being wrapped in the rotating shaft 7 of screen frame 5, withstand with pinnacle 6 at the two ends up and down of rotating shaft 7, so that rotating shaft 7 is rotated flexibly; Inner rim at doorframe 8 has groove, and the door pillar 10 that links to each other with screen frame 5 may be stuck in the doorframe 8 and moves, and is equipped with extension spring 2 at doorframe 8 inside doors and holds door pillar 10, is provided with quarter block 4 in the extension spring corner, and door pillar 10 is provided with buffering rubber tire 3; Doorframe 8 is provided with several card posts 12, and card post 12 is stuck in the deck 11, and deck 11 is settled on the wall.
For increasing the intensity of screen window 9, present embodiment is set up a screen frame 5 at the middle part of screen window 9.
Claims (3)
1, a kind of self-rolling mosquito screen door is made up of doorframe 8, screen window 9, it is characterized in that the two ends up and down of screen window 9 are connected with screen frame 5, and one side of screen frame 5 can be wrapped in the rotating shaft 7.
2, self-rolling mosquito screen door according to claim 1, it is mobile to it is characterized in that the door pillar 10 that links to each other with screen frame 5 may be stuck in the doorframe 8, is provided with extension spring 2 and holds door pillars 10 in doorframe 8.
3, self-rolling mosquito screen door according to claim 2 is characterized in that doorframe 8 is provided with several card posts 12, and card post 12 may be stuck in the deck 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224809 CN2141454Y (en) | 1992-06-12 | 1992-06-12 | Automatic winding type mosquito and fly proof screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224809 CN2141454Y (en) | 1992-06-12 | 1992-06-12 | Automatic winding type mosquito and fly proof screen door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2141454Y true CN2141454Y (en) | 1993-09-01 |
Family
ID=33769849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92224809 Expired - Fee Related CN2141454Y (en) | 1992-06-12 | 1992-06-12 | Automatic winding type mosquito and fly proof screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2141454Y (en) |
-
1992
- 1992-06-12 CN CN 92224809 patent/CN2141454Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |