CN202659113U - Hand nipping prevention device for door - Google Patents
Hand nipping prevention device for door Download PDFInfo
- Publication number
- CN202659113U CN202659113U CN 201220194123 CN201220194123U CN202659113U CN 202659113 U CN202659113 U CN 202659113U CN 201220194123 CN201220194123 CN 201220194123 CN 201220194123 U CN201220194123 U CN 201220194123U CN 202659113 U CN202659113 U CN 202659113U
- Authority
- CN
- China
- Prior art keywords
- door
- prevention device
- doorframe
- hand
- movable board
- 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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Abstract
The utility model discloses a hand nipping prevention device for a door. The hand nipping prevention device comprises a fixed sheet which is arranged on a side wall body beside a doorframe, wherein a rotating shaft is arranged on the fixed sheet, the hand nipping prevention device further comprises a movable board, a shaft of the movable board is arranged on the rotating shaft and is limited along the horizontal direction, and one end of the movable board is arranged between the door and the doorframe along the horizontal direction. The rotatable movable board is used for controlling a gap between the door and the doorframe, a lever scientific principle is utilized, so that students are protected from being snipped, and the hand nipping prevention device has wide popularization and application values.
Description
Technical field
The utility model relates to the finger device, especially a kind of finger device that is applied to a body.
Background technology
Usually confinement or open fully between door body and the doorframe, but when strong wind is arranged, when perhaps not noting, open the door with hand, if it is untimely to receive hand, door is closed by wind so, receives hand not as good as easily being crushed by door, has potential safety hazard.
The utility model content
The purpose of this utility model is to overcome the potential safety hazard that prior art is opened the door or exist at closing time the quilt door to crush, and provides a kind of and prevents that hand from being crushed, and guaranteeing personal safety is a kind of finger device for door.
For realizing above purpose, the utility model has been taked following technical scheme: a kind of finger device for door, comprise the stator that is located on the doorframe side body of wall, stator is provided with rotating shaft, also include portable plate, its axle is located in the described rotating shaft, and keeps the spacing of horizontal direction, and an end of portable plate is arranged between door and the doorframe in the horizontal direction.
Utilize lever principle, make a rotating portable plate, slit between control gate and the doorframe.Normally at closing time portable plate is vertically arranged, just portable plate is opened between active stage, when at closing time improper, portable plate prevents that just separating a seam between door and the doorframe finger from being crushed.
The utility model compared with prior art has following advantage: with gap size between a rotating portable plate control gate and the doorframe, used lever the principles of science, the protection student is crushed, and has wide popularization and application and is worth.
Description of drawings
Fig. 1 is the utility model door Unclosing structure schematic diagram;
Fig. 2 is the utility model door closing structure schematic diagram.
The specific embodiment
Below in conjunction with the drawings and specific embodiments content of the present utility model is described in further details.
Embodiment:
See also illustrated in figures 1 and 2, a kind of finger device for door, comprise the stator 2 that is located on the doorframe 6 side wall bodies 1, stator 2 is provided with rotating shaft 3, also include portable plate 4, its axle is located in the described rotating shaft 3, and keeps the spacing of horizontal direction, an end of portable plate 4 to be located at being arranged on the horizontal direction between door 5 and the doorframe 6.
Begin with plank roof door anti-pinch, inconvenience, plank overslaugh people comes in and goes out, and is put on the doorframe with the magnetic plate, but is easily fallen down by vibrations, and repetition test is found to be fixed up with portable plate, and anti-pinch easy to use is fine.
Above-listed detailed description is that this embodiment limits claim of the present utility model for the specifying of the utility model possible embodiments, and does not allly break away from the equivalence that the utility model does and implements or change, all should be contained in the claim of this case.
Claims (1)
1. finger device that is used for door, it is characterized in that: comprise the stator (2) that is located on doorframe (6) the side body of wall (1), stator (2) is provided with rotating shaft (3), also include portable plate (4), its axle is located in the described rotating shaft (3), and keeping the spacing of horizontal direction, portable plate (4) one ends are arranged between door (5) and the doorframe (6) in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194123 CN202659113U (en) | 2012-04-28 | 2012-04-28 | Hand nipping prevention device for door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194123 CN202659113U (en) | 2012-04-28 | 2012-04-28 | Hand nipping prevention device for door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202659113U true CN202659113U (en) | 2013-01-09 |
Family
ID=47454024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220194123 Expired - Fee Related CN202659113U (en) | 2012-04-28 | 2012-04-28 | Hand nipping prevention device for door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202659113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388443A (en) * | 2013-08-09 | 2013-11-13 | 李昆生 | Automatic safety door shield for children |
-
2012
- 2012-04-28 CN CN 201220194123 patent/CN202659113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388443A (en) * | 2013-08-09 | 2013-11-13 | 李昆生 | Automatic safety door shield for children |
| CN103388443B (en) * | 2013-08-09 | 2015-06-03 | 李昆生 | Automatic safety door shield for children |
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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: 20130109 Termination date: 20130428 |