CN202401934U - Simple device for preventing door from injuring hand of infant - Google Patents
Simple device for preventing door from injuring hand of infant Download PDFInfo
- Publication number
- CN202401934U CN202401934U CN2011205018959U CN201120501895U CN202401934U CN 202401934 U CN202401934 U CN 202401934U CN 2011205018959 U CN2011205018959 U CN 2011205018959U CN 201120501895 U CN201120501895 U CN 201120501895U CN 202401934 U CN202401934 U CN 202401934U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- door
- tong device
- turning cylinder
- infant
- 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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- Extensible Doors And Revolving Doors (AREA)
- Hinges (AREA)
Abstract
A simple device for preventing a door from injuring a hand of an infant comprises a clamping plate, a rotating shaft and a counterweight block, wherein the clamping plate is arranged on the door through the rotating shaft; the clamping plate rotates around the rotating shaft on the door; and the counterweight block is arranged on the clamping plate. Due to arrangement of the clamping plate and the counterweight block, the simple device for preventing the door from nipping the hand of the infant can effectively prevent the door from being closed accidentally, thus reducing the situation of being nipped by the door or shut out of the door; and the simple device for preventing the door from nipping the hand of the infant is low in cost, small in volume, simple in structure and easy to implement.
Description
Technical field
The utility model relates to a kind of anti-door tong device, relates in particular to the anti-door of a kind of simple and easy infant tong device.
Background technology
In the daily life; Owing to closing the door accidentally or unexpected can be found everywhere of closing the door and cause that hand crushed, especially child is often caused swelling by the door hand folding because of carelessness; Serious even can fracture; Under the nurse that does not have the head of a family, child plays near the doorway and is absolutely unsafe, but the head of a family can not at every moment keep child at one's side again.For the adult, door is shut unexpectedly and is not the thing that part is had a bad headache with key just at the right time, after door is shut usually, has to select picking lock or door and window climbs into or wait for that the household returns to open the door from the next door, and this can cause a lot of unnecessary troubles to people's life.
The utility model content
The purpose of the utility model provides the anti-door of an a kind of simple and easy infant tong device, and it can prevent that the accident from shutting, and has avoided crushing because of closing the door trick or stranded outdoors embarrassment.
To achieve these goals, the technical scheme of the utility model is:
The anti-door of a kind of simple and easy infant tong device comprises clamping plate, turning cylinder and balancing weight, and described clamping plate are arranged on the door through turning cylinder, and described clamping plate rotate around turning cylinder on door, and described balancing weight is arranged on the clamping plate.
The anti-door of above-mentioned simple and easy infant tong device, wherein, described clamping plate are combined by horizontal clamping plate and vertical clamping plate, and described one horizontal clamping plate and a vertical clamping plate combination are " L " type.
The anti-door of above-mentioned simple and easy infant tong device, wherein, described clamping plate are rubber or plastics or wooden processing.
The anti-door of above-mentioned simple and easy infant tong device, wherein, the thickness range of described clamping plate is 5-10 centimetre, the length range of clamping plate is 10-20 centimetre.
The anti-door of above-mentioned simple and easy infant tong device, wherein, described turning cylinder is arranged on the corner of " L " type clamping plate, and the corner of described clamping plate is provided with a through hole, and described turning cylinder passes through hole clamping plate is followed closely on door.
The anti-door of above-mentioned simple and easy infant tong device, wherein, edge 3-5 centimetre on an end of the horizontal clamping plate of described clamping plate protrusion doorframe.
The anti-door of above-mentioned simple and easy infant tong device, wherein, described balancing weight is arranged on the lower end of the vertical clamping plate of clamping plate, and described balancing weight is a metal.
The utility model is owing to adopted above-mentioned technology, and the good effect that makes it compared with prior art to have is:
1, the anti-door of the simple and easy infant of the utility model tong device is owing to be provided with clamping plate and balancing weight, can prevent effectively that the accident from closing, and reduces by door to crush or stranded outdoors situation takes place.
2, the anti-door of the simple and easy infant of the utility model tong installation cost is low, and volume is little, and is simple in structure, easy to implement.
Description of drawings
Fig. 1 is the structural representation of the anti-door of the simple and easy infant of the utility model tong device.
The specific embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
See also shown in the accompanying drawing 1, the anti-door of a kind of simple and easy infant tong device comprises clamping plate 1, turning cylinder 2 and balancing weight 3, and described clamping plate 1 are arranged on the door through turning cylinder 2, and clamping plate 1 rotate around turning cylinder 2 on door, and described balancing weight 3 is arranged on the clamping plate 1.
Described clamping plate 1 are combined by horizontal clamping plate and vertical clamping plate, and horizontal clamping plate and a vertical clamping plate combination are " L " type, and clamping plate 1 can adopt materials such as rubber, plastics, wood to process, preferred rigid foam.The thickness range of clamping plate 1 is approximately 5-10 centimetre, and length range is approximately 10-20 centimetre.
Turning cylinder 2 is arranged on the corner of " L " type clamping plate 1, and the corner of clamping plate 1 is provided with a through hole, and turning cylinder 2 passes through hole clamping plate 1 are followed closely on door, and clamping plate 1 can freely be rotated around turning cylinder 2.Edge 3-5 centimetre on the one end protrusion doorframe of clamping plate 1 horizontal clamping plate.
Balancing weight 3 is arranged on the lower end of clamping plate 1 vertical clamping plate, and balancing weight 3 can adopt the heavier materials of quality such as metal to process.Because the action of gravity of balancing weight 3, always vertically clamping plate are perpendicular to the ground, laterally total parallel to the ground the and protrusion doorframe edge of clamping plate even the door accident is closed, also can be blocked by horizontal clamping plate, because clamping plate 1 are thicker, can not crush trick; When need close the door, only need that clamping plate 1 are turned to clamping plate 1 around turning cylinder 2 and can not close to the doorstep at protrusion doorframe edge.
In sum, the anti-door of the simple and easy infant of the utility model tong device is owing to be provided with clamping plate and balancing weight, can prevent effectively that the accident from closing, and reduces by door to crush or stranded outdoors situation takes place; The utility model cost is low, and volume is little, and is simple in structure, easy to implement.
Claims (7)
1. a simple and easy infant prevents door tong device, and it is characterized in that: comprise clamping plate, turning cylinder and balancing weight, described clamping plate are arranged on the door through turning cylinder, and described clamping plate rotate around turning cylinder on door, and described balancing weight is arranged on the clamping plate.
2. the anti-door of simple and easy infant according to claim 1 tong device, it is characterized in that: described clamping plate are combined by horizontal clamping plate and vertical clamping plate, and described one horizontal clamping plate and a vertical clamping plate combination are " L " type.
3. the anti-door of simple and easy infant according to claim 1 tong device is characterized in that: described clamping plate are rubber or plastics or wooden processing.
4. the anti-door of simple and easy infant according to claim 1 tong device, it is characterized in that: the thickness range of described clamping plate is 5-10 centimetre, the length range of clamping plate is 10-20 centimetre.
5. the anti-door of simple and easy infant according to claim 1 and 2 tong device; It is characterized in that: described turning cylinder is arranged on the corner of " L " type clamping plate; The corner of described clamping plate is provided with a through hole, and described turning cylinder passes through hole clamping plate are followed closely on door.
6. the anti-door of simple and easy infant according to claim 1 and 2 tong device is characterized in that: edge 3-5 centimetre on the end protrusion doorframe of the horizontal clamping plate of described clamping plate.
7. the anti-door of simple and easy infant according to claim 1 and 2 tong device, it is characterized in that: described balancing weight is arranged on the lower end of the vertical clamping plate of clamping plate, and described balancing weight is a metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205018959U CN202401934U (en) | 2011-12-06 | 2011-12-06 | Simple device for preventing door from injuring hand of infant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205018959U CN202401934U (en) | 2011-12-06 | 2011-12-06 | Simple device for preventing door from injuring hand of infant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401934U true CN202401934U (en) | 2012-08-29 |
Family
ID=46699585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205018959U Expired - Fee Related CN202401934U (en) | 2011-12-06 | 2011-12-06 | Simple device for preventing door from injuring hand of infant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525810A (en) * | 2015-02-15 | 2016-04-27 | 刘守光 | Anti-pinch door stop |
| CN109138796A (en) * | 2018-08-04 | 2019-01-04 | 暨南大学 | A kind of finger pinch device |
-
2011
- 2011-12-06 CN CN2011205018959U patent/CN202401934U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525810A (en) * | 2015-02-15 | 2016-04-27 | 刘守光 | Anti-pinch door stop |
| CN109138796A (en) * | 2018-08-04 | 2019-01-04 | 暨南大学 | A kind of finger pinch device |
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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: 20120829 Termination date: 20121206 |