CN202055669U - Automatic door - Google Patents
Automatic door Download PDFInfo
- Publication number
- CN202055669U CN202055669U CN2011201065414U CN201120106541U CN202055669U CN 202055669 U CN202055669 U CN 202055669U CN 2011201065414 U CN2011201065414 U CN 2011201065414U CN 201120106541 U CN201120106541 U CN 201120106541U CN 202055669 U CN202055669 U CN 202055669U
- Authority
- CN
- China
- Prior art keywords
- spring
- handle
- door
- sleeve pipe
- automatic door
- 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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- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model discloses an automatic door. A handle is arranged at the inner side of a door body; a sleeve pipe is arranged in the middle of the inner side of the door body; a spring is arranged in the sleeve pipe; one end of the spring is connected with the handle; and the other end of the spring is connected with a sucking disc. Compared with the prior art, the automatic door has the advantages of convenience, practicability, convenient and fast operation, low manufacturing cost and the like.
Description
Technical field the utility model relates to a kind of household articles.
Background technology is well-known, door is an important household articles in the life, and existing door exists in use forgets the phenomenon of closing or fitting badly, the inconvenience that this just causes to people, especially for public places such as market, stations, untimely closing the door can the normal public order of influence.Though technology occurred, had shortcomings such as complex structure, complex operation, cost of manufacture height mostly about closing the door automatically.
The summary of the invention the purpose of this utility model is to provide the automatic door that a kind of simple in structure, convenient and practical, simple operation, cost of manufacture are low, be easy to promote the use of.
The utility model comprises a body, handle, sleeve pipe, spring and sucker, wherein door body and handle are same as the prior art substantially, promptly the inboard of door body is provided with handle, middle inside at the door body is provided with sleeve pipe, the inside of sleeve pipe is provided with spring, one end of spring links to each other with handle, and the other end of spring links to each other with sucker.
The utility model is adsorbed on the surface of doorframe or body of wall with the sucker of spring one end in use, and spring draws back when people open the door, and after people's turnover, spring shrinks, and drives a door body in the time of contraction and closes automatically.
The utility model compared with prior art has following advantage: simple in structure, convenient and practical, simple operation, cost of manufacture be low, be easy to promote the use of.
Description of drawings Fig. 1 is a three-dimensional simplified schematic diagram of the present utility model.
The specific embodiment is in the three-dimensional simplified schematic diagram of a kind of automatic door shown in Figure 1, the inboard of door body 1 is provided with handle 2, is provided with sleeve pipe 3 in the middle inside of door body, and the inside of sleeve pipe is provided with spring 4, one end of spring links to each other with handle, and the other end of spring links to each other with sucker 5.
Claims (1)
1. an automatic door comprises a body, handle, sleeve pipe, spring and sucker, it is characterized in that: the inboard of door body is provided with handle, middle inside at the door body is provided with sleeve pipe, the inside of sleeve pipe is provided with spring, and an end of spring links to each other with handle, and the other end of spring links to each other with sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201065414U CN202055669U (en) | 2011-04-11 | 2011-04-11 | Automatic door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201065414U CN202055669U (en) | 2011-04-11 | 2011-04-11 | Automatic door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055669U true CN202055669U (en) | 2011-11-30 |
Family
ID=45015644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201065414U Expired - Fee Related CN202055669U (en) | 2011-04-11 | 2011-04-11 | Automatic door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349415A (en) * | 2013-07-15 | 2013-10-16 | 太仓欧锐智能化工程有限公司 | Novel sheathed hardware storage box |
-
2011
- 2011-04-11 CN CN2011201065414U patent/CN202055669U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349415A (en) * | 2013-07-15 | 2013-10-16 | 太仓欧锐智能化工程有限公司 | Novel sheathed hardware storage box |
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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: 20111130 Termination date: 20120411 |