CN207110912U - A kind of Anti-pinch door without injuring of concealed rotating shaft - Google Patents

Abstract

The utility model discloses a kind of Anti-pinch door without injuring of concealed rotating shaft, including body, the side of body is provided with door lock, side of the body provided with door lock is additionally provided with the breach between door lock and body lower surface, anti-clamping plate is provided with breach, anti-clamping plate is provided with outer convex arc surface close to the side of body, and anti-clamping plate positioned at anti-clamping plate upper and lower ends and the axis of rotation coaxial with outer convex arc surface by being connected to body；Anti-clamping plate passes through spring holder clamping body；Body is provided with the protuberance for extending to outer convex arc surface close to the side of anti-clamping plate, and protuberance extends to anti-clamping plate close to outdoor side wall close to outdoor side wall；The anti-clamping plate includes material density and is less than the inner core of body, in addition to is attached on interior core outer surface and body material identical wood skin.The utility model in addition to the advantages of avoiding children's finger from being clipped by door wound, even pinch off also with that Anti-pinch door without injuring conveniently can be fixedly connected with into body the advantages of.

Description

A kind of Anti-pinch door without injuring of concealed rotating shaft

Technical field

It the utility model is related to prevent children's finger from crushing in indoor wooden door field, more particularly to indoor wooden door field one The Anti-pinch door without injuring of the concealed rotating shaft of kind.

Background technology

With the opening of two tire policies, wheel fertility climax is now socially started again, and increasing family can increase newly Add children member, and children are always active, each room that they can be at home, which makes little runs to and fro, to be chased, a kind of very common feelings Condition is exactly that two children play, and a children run into room, in order to prevent another children forereaches him from door will be shut in a hurry, And another children will stretch out one's hand and push away, the finger that the similar this action for being related to door is likely to cause children is by door Crush, even pinch off.Therefore, traditional interior door is likely to result in the shortcomings that children's finger is clipped by door wound, even pinch off.

Utility model content

The purpose of this utility model is, there is provided a kind of Anti-pinch door without injuring of concealed rotating shaft.The utility model is anti-by increasing Clamping plate is provided with the advantages of avoiding children's finger from being clipped by door wound, even pinch off；Simultaneously as the rotating shaft of anti-clamping plate is concealed, because This overall appearance is good.

The technical solution of the utility model：A kind of Anti-pinch door without injuring of concealed rotating shaft, including body, the side of body are provided with door Lock, side of the body provided with door lock are additionally provided with the breach between door lock and body lower surface, are provided with anti-clamping plate in breach, prevent Clamping plate is provided with outer convex arc surface close to the side of body, and anti-clamping plate passes through positioned at anti-clamping plate upper and lower ends and same with outer convex arc surface The axis of rotation of axle is connected to body；Anti-clamping plate passes through spring holder clamping body；Body is provided with close to the side of anti-clamping plate The protuberance of outer convex arc surface is extended to, protuberance extends to anti-clamping plate close to outdoor side wall close to outdoor side wall.

In the Anti-pinch door without injuring of foregoing concealed rotating shaft, the anti-clamping plate includes the inner core that material density is less than body, also wraps Include and be attached on interior core outer surface and body material identical wood skin.

In the Anti-pinch door without injuring of foregoing concealed rotating shaft, described interior core inner is provided with cavity.

Because children are shorter, therefore children's finger is jammed the position only occurred between door lock and body lower surface, Compared with prior art, the utility model between door lock and body lower surface by setting rotatable anti-clamping plate to avoid Children's finger injuries, even pinch off；Rotating shaft is hidden in body interior, therefore overall appearance effect is good；Between anti-clamping plate and body By protuberance transition, gap very little can prevent the finger of children to be sandwiched between anti-clamping plate and body even without gap； Finger is prevented by spring holder one integral planar of spacing holding, anti-clamping plate rotation between body and anti-clamping plate under normal circumstances It is injured；By setting low-density inner core to reduce the inertia mass of anti-clamping plate, anti-clamping plate acts on the power of the finger pressed from both sides It can reduce, by setting the inertia mass of cavity anti-clamping plate further to reduce；By in interior core outer surface patch and body material The same wood skin of matter can make whole structure more preferable.

Therefore, the utility model is provided with by increasing anti-clamping plate and avoids that children's finger is clipped by door wound, even pinch off is excellent Point；Simultaneously as the rotating shaft of anti-clamping plate is concealed, therefore overall appearance is good.

Brief description of the drawings

Fig. 1 is rearview of the present utility model.

Fig. 2 is Fig. 1 A-A sectional views.

Mark in accompanying drawing for：1- bodies, 2- door locks, 3- breach, 4- anti-clamping plates, the outer convex arc surfaces of 5-, 6- rotating shafts, 7- bullets Spring alignment pin, 8- protuberances, outside 9- rooms, 10- inner cores, 11- wood skins, 12- cavitys, 13- positioning holes.

Embodiment

The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model The foundation of limitation.

Embodiment.A kind of Anti-pinch door without injuring of concealed rotating shaft, as depicted in figs. 1 and 2, including density is 0.7g/cm³Water it is bent The body 1 of willow material, the side of body 1 are provided with door lock 2, and the side that body 1 is provided with door lock 2 is additionally provided with positioned at door lock 2 and body 1 Breach 3 between lower surface, breach 3 is interior to be provided with anti-clamping plate 4, and the upper surface of anti-clamping plate 4 is provided with dowel hole 13, and body 1 is opposite Spring holder 7 is provided with the side of dowel hole 13, the steel ball of the end of elastic positioning pin 7 is connected to dowel hole 13；Anti-pinch Plate 4 is rotationally connected with body 1 by the rotating shaft 6 coaxial positioned at the upper and lower ends of anti-clamping plate 4 and with outer convex arc surface 5；Anti-clamping plate 4 is logical Cross the clamping body 1 of spring holder 7；Body 1 is provided with the protuberance 8 for extending to outer convex arc surface 5 close to the side of anti-clamping plate 4, Side wall of the protuberance 8 close to outdoor 9 extends to side wall of the anti-clamping plate 4 close to outdoor 9.

The anti-clamping plate 4 is 0.2g/cm including density³Cork made of inner core 10, water is posted in the outer surface of inner core 10 Qu Liumu skins 11.

The described inside of inner core 10 is provided with cavity 12.

Operation principle：Because children are shorter, therefore children's finger is jammed and only occurs in door lock 2 and the lower surface of body 1 Between position, the utility model between door lock 2 and the lower surface of body 1 by setting rotatable anti-clamping plate 4 to avoid Children's finger injuries, even pinch off；Rotating shaft 6 is hidden in inside body 1, therefore overall appearance effect is good；Anti-clamping plate 4 and body 1 Between by the transition of protuberance 8, gap very little even without gap the finger of children can be prevented to be sandwiched in anti-clamping plate 4 and body Between 1；Snapped under normal circumstances between body 1 and anti-clamping plate 4 by one integral planar of spacing holding of spring holder 7, shutdown Spring holder 7 leaves positioning hole 13 when finger, and the rotation of anti-clamping plate 4 prevents finger injuries；By setting low-density inner core 10 reduce the inertia mass of anti-clamping plate 4, and the power that anti-clamping plate 4 acts on the finger pressed from both sides can also reduce, by setting cavity 12 cause the inertia mass of anti-clamping plate 4 further to reduce；By pasting the wood skin 11 as body material in the outer surface of inner core 12 Whole structure can be made more preferable.

Therefore, the utility model is provided with by increasing anti-clamping plate 4 and avoids that children's finger is clipped by door wound, even pinch off is excellent Point；Simultaneously as the rotating shaft of anti-clamping plate is concealed, therefore overall appearance is good.

Claims (3)

1. A kind of 1. Anti-pinch door without injuring of concealed rotating shaft, it is characterised in that：Including body (1), the side of body (1) is provided with door lock (2), Side of the body (1) provided with door lock (2) is additionally provided with the breach (3) between door lock (2) and body (1) lower surface, breach (3) Interior to be provided with anti-clamping plate (4), anti-clamping plate (4) is provided with outer convex arc surface (5) close to the side of body (1), anti-clamping plate (4) by positioned at Anti-clamping plate (4) the upper and lower ends and rotating shaft (6) coaxial with outer convex arc surface (5) is rotationally connected with body (1)；Anti-clamping plate (4) is logical Cross spring holder (7) clamping body (1)；Body (1) is provided with close to the side of anti-clamping plate (4) and extends to outer convex arc surface (5) Protuberance (8), side wall of the protuberance (8) close to outdoor (9) extend to side wall of the anti-clamping plate (4) close to outdoor (9).
2. 2. the Anti-pinch door without injuring of concealed rotating shaft according to claim 1, it is characterised in that：The anti-clamping plate (4) includes material Density is less than the inner core (10) of body (1), in addition to is attached on inner core (10) outer surface and body (1) material identical wood skin (11)。
3. 3. the Anti-pinch door without injuring of concealed rotating shaft according to claim 2, it is characterised in that：It is provided with inside described inner core (10) Cavity (12).