CN202181828U - Plug for door crack - Google Patents
Plug for door crack Download PDFInfo
- Publication number
- CN202181828U CN202181828U CN2011202879621U CN201120287962U CN202181828U CN 202181828 U CN202181828 U CN 202181828U CN 2011202879621 U CN2011202879621 U CN 2011202879621U CN 201120287962 U CN201120287962 U CN 201120287962U CN 202181828 U CN202181828 U CN 202181828U
- Authority
- CN
- China
- Prior art keywords
- crack
- plug
- door
- door crack
- air
- 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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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a plug for a door crack, composed of an air pocket body, an air inflation tube, and a cover, which is characterized in that the air inflation tube is disposed on the air pocket body, and the cover is disposed at one end of the air inflation tube. When the plug for a door crack is used, the air pocket body is plugged in the door crack, then the air pocket body is inflated by the air inflation tube; and after the air pocket body is plumped up to just tightly plug the door crack, the cover is covered at the tube opening of the air inflation tube. The plug for a door crack has the advantages of simple design, low cost and high practicability.
Description
Technical field
The utility model relates to a kind of crack between a door and its frame plug, relates in particular to a kind of crack between a door and its frame plug of air filling type, belongs to crack between a door and its frame plug technical field.
Background technology
At present, the student side of known technology exists a finedraw; Can be blown into cold wind the winter cold in northern China from crack between a door and its frame, interior temperature is reduced, when adopting the cloth stuff up a crack; Can produce insecure, inconvenient place, before the utility model is not made; The crack between a door and its frame plug of no air filling type uses, the patent searching document, and no technical scheme is open.
Summary of the invention
For the deficiency of the crack between a door and its frame plug that overcomes no air filling type in the prior art, the purpose of the utility model is for a kind of crack between a door and its frame plug of air filling type is provided, and this crack between a door and its frame plug can be stifled real with crack between a door and its frame easily, reaches the indoor purpose that can be blown into by cold wind.
In order to reach the purpose of the utility model; The utility model solves the technical scheme that its technical problem adopted: be made up of pneumatophore, gas tube, lid, it is characterized in that pneumatophore is provided with gas tube, gas tube one end is provided with lid; During use pneumatophore is filled in the crack between a door and its frame; Inflate in pneumatophore through gas tube again, treat pneumatophore heave just with crack between a door and its frame stifled tight after, cover lid at the gas tube mouth of pipe and to get final product.
The beneficial effect of the utility model is a simplicity of design, and is with low cost, and practicality is bigger.
Description of drawings
Through accompanying drawing and embodiment the utility model is described further below.
Fig. 1 is the utility model sketch map.
1. pneumatophores among the figure, 2. gas tube, 3. lid.
The specific embodiment
The utility model is made up of pneumatophore 1, gas tube 2, lid 3; It is characterized in that pneumatophore 1 is provided with gas tube 2; Gas tube 2 one ends are provided with lid 3, during use pneumatophore 1 are filled in the crack between a door and its frame, inflate in pneumatophore 1 through gas tube 2 again; Treat pneumatophore 1 heave just with crack between a door and its frame stifled tight after, cover lid 3 at gas tube 2 mouths of pipe and to get final product.
Claims (1)
1. a crack between a door and its frame plug is made up of pneumatophore (1), gas tube (2), lid (3), it is characterized in that pneumatophore (1) is provided with gas tube (2), and gas tube (2) one ends are provided with lid (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202879621U CN202181828U (en) | 2011-08-08 | 2011-08-08 | Plug for door crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202879621U CN202181828U (en) | 2011-08-08 | 2011-08-08 | Plug for door crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202181828U true CN202181828U (en) | 2012-04-04 |
Family
ID=46174870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202879621U Expired - Fee Related CN202181828U (en) | 2011-08-08 | 2011-08-08 | Plug for door crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202181828U (en) |
-
2011
- 2011-08-08 CN CN2011202879621U patent/CN202181828U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20120808 |