CN211500309U - Prevent door of tong - Google Patents
Prevent door of tong Download PDFInfo
- Publication number
- CN211500309U CN211500309U CN201921524097.0U CN201921524097U CN211500309U CN 211500309 U CN211500309 U CN 211500309U CN 201921524097 U CN201921524097 U CN 201921524097U CN 211500309 U CN211500309 U CN 211500309U
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- CN
- China
- Prior art keywords
- door
- rotating plate
- fan
- door body
- shaped rotating
- 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-clamping prevention door, which comprises a door body, wherein an upper and a lower symmetrical hand-clamping prevention devices are embedded in the door body, the hand clamping prevention device comprises a fan-shaped rotating plate, the top of the fan-shaped rotating plate is hinged to the inside of the door body, one side of the fan-shaped rotating plate is aligned with the edge of the door body, the other side of the fan-shaped rotating plate is connected with a sliding rod, the end part of the sliding rod is provided with a stopper, the inside of the door body is also provided with a sliding chute matched with the, the spring is arranged in the sliding chute, the cambered surface of the fan-shaped rotating plate is correspondingly provided with a clamping groove in the vertical direction, the middle position of the two clamping grooves is provided with the locking mechanism, the rotating plate is arranged in the door body, the rotating plate is aligned with the edge of the door, when the door is closed, if an obstacle is met, the rotating plate can rotate inwards to achieve the purpose of preventing hands from being clamped, and in addition, the rotating plate is provided with a locking device, so that when a door is locked to be out, illegal persons can be prevented from reaching the inner handle by stirring the rotating plate.
Description
Technical Field
The utility model relates to a door and window field, concretely relates to prevent door of tong.
Background
If do not have the function of preventing tong on having the door in child's the family, child is very easy carelessly just pressing from both sides in hand, then die the blood gently, and then the fracture is heavy, and most doors do not have the function of preventing tong on the market today, and a lot of families still must take off when closing the door through purchasing other annexes and installing and reach the effect of preventing tong on the door, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
To the above problem, the main objective of the present invention is to design a door with hand-pinching prevention.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a prevent door of tong, includes the door body, the internal embedding of door has the anti-pinch rolls device of longitudinal symmetry, it hinges in the fan-shaped board that changes of internal portion of door to prevent pinch rolls device including the top, fan-shaped one side of changeing the board aligns with a body edge, and the opposite side is connected with the slide bar, and the tip of slide bar sets up to the dog, and is integrative because of slide bar and fan-shaped commentaries on classics board, and the dog can carry on spacingly to the board, and the internal portion of door still is equipped with slide bar complex spout, be equipped with the spring in the spout, open the draw-in groove that corresponds and be equipped with vertical direction on the cambered surface of fan-shaped commentaries on classics board.
The locking mechanism comprises a self-locking button, and the self-locking button is connected with the conical top block.
The locking mechanism further comprises two clamping strips, and the conical top block is pushed between the two clamping strips and is aligned and matched with the clamping grooves.
And a spring is connected between the two clamping strips on the side surface.
The beneficial effects of the utility model reside in that: through set up rotatable commentaries on classics board in door body inside, the edge of commentaries on classics board AND gate aligns, if meet the barrier when closing the door, then the board that changes can inwards rotate, reaches the purpose of preventing tong, still sets up locking device to the deflector in addition, when going out as will locking the door, prevents that illegal personnel from reaching inside handle through stirring the commentaries on classics board.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is a side view of the locking mechanism of the present invention;
in the figure: the door comprises a door body 1, a sliding rod 2, a spring I3, a sliding groove 4, a sector rotating plate 5, a clamping groove 6, a locking mechanism a, a1 self-locking button a2 conical top block a3 clamping strip and a4 spring II.
Detailed Description
The present invention is described in detail below with reference to the attached drawings:
embodiment, referring to fig. 1 to 3, a door for preventing hands from being pinched comprises a door body (1), wherein vertically symmetrical anti-pinch devices are embedded in the door body (1), the hand clamping prevention device comprises a fan-shaped rotating plate (5) with the top hinged inside a door body, one side of the fan-shaped rotating plate (5) is aligned with the edge of the door body (1), the other side of the fan-shaped rotating plate is connected with a sliding rod (2), the end part of the sliding rod (2) is provided with a stopper, the stopper can limit the rotating plate because the sliding rod and the fan-shaped rotating plate are integrated, a sliding groove (4) matched with the sliding rod (2) is also arranged inside the door body (1), be equipped with spring (3) in spout (4), open on the cambered surface of fan-shaped commentaries on classics board (5) and correspond draw-in groove (6) that are equipped with vertical direction, be equipped with locking mechanical system (a) between two draw-in grooves (6), can lock the commentaries on classics board when need not preventing tong function.
The locking mechanism (a) comprises a self-locking button (a1), and the self-locking button (a1) is connected with a conical top block (a 2).
The locking mechanism (a) further comprises two clamping strips (a3), and the conical top block (a2) is propped between the two clamping strips (a 3).
A second spring (a4) is connected between the two clamping strips (a3) at the side surface.
Instructions for use: when the door is opened, the self-locking button is opened, when the door is closed, the fan-shaped rotating plate can rotate inside the door body, the effect of preventing hands from being clamped is achieved, when the door is locked to be outgoing, the rotating plate is locked by pressing the self-locking button, and illegal persons can be prevented from reaching the inside handle by stirring the rotating plate.
The above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a prevent door of tong which characterized in that: including the door body (1), the embedded anti-pinch device that has longitudinal symmetry in the door body (1), anti-pinch device hinges in the fan-shaped commentaries on classics board (5) of a internal portion including the top, one side of fan-shaped commentaries on classics board (5) aligns with a body (1) edge, and the opposite side is connected with slide bar (2), and the tip of slide bar (2) sets up to the dog, and the internal portion of door body (1) still is equipped with slide bar (2) complex spout (4), be equipped with spring (3) in spout (4), open on the cambered surface of fan-shaped commentaries on classics board (5) and correspond draw-in groove (6) that are equipped with vertical direction, be equipped with locking mechanical system (a.
2. The anti-pinch door of claim 1, wherein: the locking mechanism (a) comprises a self-locking button (a1), and the self-locking button (a1) is connected with a conical top block (a 2).
3. The anti-pinch door of claim 2, wherein: the locking mechanism (a) further comprises two clamping strips (a3), and the conical top block (a2) is propped between the two clamping strips (a 3).
4. The anti-pinch door of claim 3, wherein: a second spring (a4) is connected between the two clamping strips (a3) at the side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921524097.0U CN211500309U (en) | 2019-09-14 | 2019-09-14 | Prevent door of tong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921524097.0U CN211500309U (en) | 2019-09-14 | 2019-09-14 | Prevent door of tong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211500309U true CN211500309U (en) | 2020-09-15 |
Family
ID=72405225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921524097.0U Expired - Fee Related CN211500309U (en) | 2019-09-14 | 2019-09-14 | Prevent door of tong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211500309U (en) |
-
2019
- 2019-09-14 CN CN201921524097.0U patent/CN211500309U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 Termination date: 20210914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |