CN211393490U

CN211393490U - Hidden elevator car seat

Info

Publication number: CN211393490U
Application number: CN201922443094.0U
Authority: CN
Inventors: 郑鑫; 曹建新; 吴志清; 佴秀成
Original assignee: JIANGSU GENERAL ELEVATOR CO Ltd
Current assignee: JIANGSU GENERAL ELEVATOR CO Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-01
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a hidden elevator car seat, the car includes the car lateral wall, and the seat storehouse is seted up at the lateral wall rear portion of car, be provided with the seat in the seat storehouse, the seat is L type seat, and the right angle department of seat is provided with the hinge, car lateral wall opening part bottom both sides are provided with the recess with hinge complex, are provided with the bearing in the recess, and the hinge sets up in the bearing, and the seat can rotate around the hinge; the seat is L type seat, and the seat includes cushion and back, and when the cushion rotated to vertical state, the seat was whole to be taken into the seat storehouse, and the cushion covers the opening of whole car lateral wall, is provided with stealthy switch in the upper portion inboard of cushion. The utility model aims at providing an elevator car seat, its simple structure gets to put conveniently, rapidly, and hides completely in elevator car, when not needing the seat, and elevator car and ordinary car do not have the difference in appearance, and the surface is smooth, and whole car is clean and tidy, comfortable.

Description

Hidden elevator car seat

Technical Field

The utility model belongs to the technical field of elevator railway carriage or compartment seat, concretely relates to hidden elevator car seat.

Background

In order to care for the old, the patient, the pregnant woman, or the like, it is common to provide a fixed seat in the car. The fixed seat can solve the problem of sitting on the old, patients or pregnant women, but has the defect of beauty in some aspects. First, the space for the car is limited when the above-mentioned person is not present, and the car cannot be fully utilized. And secondly, the fixed seat occupies, the appearance is large, the interior of the elevator is not tidy enough, and the riding comfort of the elevator is reduced. The traditional built-in or lifting type elevator seat has the defects that the seat is not completely hidden, a handle is left on the inner wall of an elevator car, a pedal and other switches are left on a bottom plate, the inner wall of the car is not tidy and attractive enough, the traditional built-in or lifting type elevator seat is different from an ordinary elevator, and in addition, the collision and trip of passengers are easily caused, and improvement is needed urgently.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing an elevator car seat, its simple structure gets to put conveniently, rapidly, and hides completely in elevator car, when not needing the seat, and elevator car and ordinary car do not have the difference in appearance, and the surface is smooth, and whole car is clean and tidy, comfortable.

The technical scheme is as follows: in order to realize the purpose of the utility model, the utility model discloses a technical scheme as follows:

the hidden elevator car seat comprises a car side wall, wherein an opening is formed in the car side wall, a seat bin is arranged inwards from the opening, the seat bin is arranged at the rear part of the car side wall, the end face of the opening at the upper end of the seat bin extends to the outer surface of the car side wall, and the end face of the opening at the lower end of the seat bin is flush with the back face of the car side wall; a seat is arranged in the seat bin, the seat is an L-shaped seat, a hinge shaft is arranged at the right angle of the seat, grooves matched with the hinge shaft are arranged on two sides of the bottom of an opening of the side wall of the lift car, a bearing is arranged in each groove, the hinge shaft is arranged in each bearing, and the seat can rotate around the hinge shaft;

the seat is L type seat, and the seat includes cushion and back, and when the cushion rotated to vertical state, the seat was whole to be taken in the seat storehouse, and the cushion covers whole car lateral wall's opening and with car lateral wall parallel and level, is provided with stealthy switch in the upper portion inboard of cushion.

Preferably, the invisible switch is a collision ball arranged on the inner side of the upper part of the cushion and a rebounder arranged at the upper end of the seat bin.

Preferably, a sliding groove is provided on a lower end surface of the opening of the car side wall, and the seat can be rotated in the sliding groove at a right angle when the seat is rotated.

Preferably, the inner side of the upper end of the outer side wall of the sliding groove is arranged to be an inwards concave arc shape, and the part corresponding to the right angle of the seat is arranged to be an outwards convex arc shape attached to the inwards concave arc shape.

Preferably, the radius of the concave arc and the convex arc is between 50 and 150 mm.

Preferably, the upper end of the seat bin is provided with a self-locking structure.

Preferably, the self-locking structure comprises a wedge-shaped groove formed in the upper end face of the seat bin, a magnet is arranged on a right-angle face of the wedge-shaped groove, an iron sheet is arranged at the upper end of the corresponding backrest, the upper end of the backrest enters the wedge-shaped groove in the process of being taken out of the seat in a rotating mode, and the iron sheet on the backrest is adsorbed on the magnet.

Preferably, the self-locking structure includes the wedge groove that seat storehouse up end set up, sets up the elasticity ARC piece on the inclined plane of wedge groove, and when the back upper end got into the wedge groove in, the back upper end was crossed the elasticity ARC piece and is blocked, and when the seat was accomodate, the elasticity ARC piece was crossed in the back upper end reversal.

Preferably, the height of the arc-shaped sheet is 3-8mm, and the radius of the arc-shaped sheet is 10-15 mm.

Has the advantages that: compared with the prior art, the utility model has the advantages of it is following: the utility model discloses a L type seat that can rotate, the seat can rotate, and when the cushion of seat was rotatory to the vertical state, the cushion back can be fine cover the opening in seat storehouse, with car lateral wall parallel and level and both adopt the same material, unified in appearance. The seat adopts a hidden switch, so that no redundant handle or pedal is arranged outside the seat, and the whole elevator car is neat and attractive.

Drawings

FIG. 1 shows a three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of the seat of the present invention when it is stored;

FIG. 3 is a schematic structural view of the chair according to the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 2;

FIG. 5 is an enlarged schematic view at B in FIG. 2;

FIG. 6 is an enlarged schematic view of a self-locking mechanism shown at C in FIG. 3;

fig. 7 is an enlarged schematic view of another self-locking structure at C in fig. 3.

Detailed Description

The present invention will be further clarified by the following embodiments, which are implemented on the premise of the technical solution of the present invention, with reference to the attached drawings, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1-7, the utility model discloses a hidden elevator car seat 3, the car includes a car side wall 1, an opening is provided on the car side wall 1, a seat bin 2 is provided inward from the opening, the seat bin 2 is provided at the rear part of the side wall of the car, the upper end opening end surface of the seat bin 2 extends to the outer surface of the car side wall 1, and the lower end opening end surface is flush with the back surface of the car side wall 1; be provided with seat 3 in the seat storehouse 2, seat 3 is L type seat, and the right angle department of seat 3 is provided with

hinge

31, 1 opening part bottom both sides of car lateral wall are provided with hinge 31 complex recess 11, are provided with the bearing in the recess 11, and hinge 31 sets up in the bearing for seat 3 can rotate around hinge 31.

Seat 3 is L type seat, and seat 3 includes cushion 32 and back 33, the utility model discloses a cushion 32 of seat 3 is when rotating to vertical state, and in seat storehouse 2 was taken in to seat 3 is whole, cushion 32 covered whole car lateral wall 1's opening and with car lateral wall 1 parallel and level, is provided with stealthy switch in the upper portion inboard of cushion 32. The back surface of the seat cushion 32 is made of a material identical to that of the car side wall 1, so that the car side wall 1 is not different in appearance, and the seat 3 is good in concealment.

As shown in fig. 4, the invisible switch is a ball 41 disposed inside the upper portion of the seat cushion 32 and a rebounder 42 (i.e., a conventional ball latch) disposed at the upper end of the seat compartment 2.

As shown in fig. 2, 3, and 5, a chute 5 is provided in the lower end surface of the opening of the car side wall 1 to facilitate the rotation of the seat 3, and the seat 3 can be rotated freely in the chute 5 at a right angle when rotated. In addition, the inner side of the upper end of the outer side wall of the sliding chute 5 is provided with an inner concave arc 51, the right angle position corresponding to the seat 3 is provided with an outer convex arc 35 jointed with the inner concave arc 51, and the radius of the inner concave arc 51 and the outer convex arc 35 is between 50 and 150 mm. From this, when seat 3 was received in the seat storehouse 2, the right angle evagination arc 35 shape of seat 3 closely laminated with the indent arc 51 of the lateral wall of recess 11, compares with two right angle docks, and from the outside observation of car lateral wall 1, the cushion 32 of seat 3 and car inner wall transition are more parallel and level, and the right angle department of seat 3 has also a holding surface more. Make seat 3 accomodate the hand more firm, elevator car inner wall is more parallel and level, pleasing to the eye, and whole seat 3's disguise is better.

As shown in fig. 6, when seat 3 takes out, back 33 is rotatory to vertical position, and in order to make seat 3 more firm, seat storehouse 2 upper end is provided with auto-lock structure, auto-lock structure includes wedge groove 6 that the up end of seat storehouse 2 set up, is provided with magnet 61 on the right angle face of wedge groove 6, and the upper end that corresponds back 33 is provided with iron sheet 62, and at the rotatory in-process that takes out of seat 3, in back 33 upper end got into wedge groove 6, iron sheet 62 on the back 33 was adsorbed on magnet 61, and seat 3 is more firm.

As shown in FIG. 7, in another form of the self-locking structure, an elastic arc piece 63 is arranged on an inclined surface of the wedge-shaped groove 6, when the upper end of the backrest 33 enters the wedge-shaped groove 6, the upper end of the backrest 33 is clamped over the elastic arc piece 63, when the seat 3 is stored, the upper end of the backrest 33 reversely passes over the elastic arc piece 63, the height of the arc piece is 3-8mm, and the arc radius is 10-15 mm.

The utility model discloses a seat 3 is stealthy, so need set up the sign language record in 3 positions of seat of car lateral wall 1, sets up the suggestion mark in stealthy switch department and reminds the personnel of taking, makes things convenient for inconvenient personage's such as old man, pregnant woman's use. The seat cushion 32 is sprung open by pressing the invisible switch, and then the seat cushion 32 is rotated to the horizontal position. Armrests 7 are also provided on both sides of the seat cushion 32 for the safety of the seat 3.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Hidden elevator car seat, the car includes car lateral wall, is equipped with the opening on the car lateral wall, and the opening is inwards provided with the seat storehouse, and the lateral wall rear portion at the car is seted up in the seat storehouse, its characterized in that: the end surface of an opening at the upper end of the seat bin extends to the outer surface of the side wall of the car, and the end surface of an opening at the lower end of the seat bin is flush with the back surface of the side wall of the car; a seat is arranged in the seat bin, the seat is an L-shaped seat, a hinge shaft is arranged at the right angle of the seat, grooves matched with the hinge shaft are arranged on two sides of the bottom of an opening of the side wall of the lift car, a bearing is arranged in each groove, the hinge shaft is arranged in each bearing, and the seat can rotate around the hinge shaft;

2. The concealed elevator car seat according to claim 1, wherein: the invisible switch is a collision bead arranged on the inner side of the upper part of the cushion and a rebounder arranged at the upper end of the seat bin.

3. The concealed elevator car seat according to claim 1, wherein: the car side wall opening lower end face is provided with a sliding groove, and when the seat rotates, the right angle of the seat can rotate in the sliding groove.

4. The concealed elevator car seat according to claim 3, wherein: the inboard outside wall upper end that sets up to the indent arc of spout, correspond seat right angle department and set up to the evagination arc with indent arc laminating.

5. The concealed elevator car seat according to claim 4, wherein: the radius of the concave arc and the convex arc is between 50 and 150 mm.

6. The concealed elevator car seat according to claim 1, wherein: the upper end of the seat bin is provided with a self-locking structure.

7. The concealed elevator car seat according to claim 6, wherein: the self-locking structure comprises a wedge-shaped groove arranged on the upper end face of the seat bin, a magnet is arranged on a right-angle face of the wedge-shaped groove, an iron sheet is arranged at the upper end of the corresponding backrest, the upper end of the backrest enters the wedge-shaped groove in the process of being taken out by the seat in a rotating mode, and the iron sheet on the backrest is adsorbed on the magnet.

8. The concealed elevator car seat according to claim 6, wherein: the self-locking structure comprises a wedge-shaped groove formed in the upper end face of the seat bin, an elastic arc-shaped piece is arranged on the inclined plane of the wedge-shaped groove, when the upper end of the backrest enters the wedge-shaped groove, the upper end of the backrest crosses over the elastic arc-shaped piece to be clamped, and when the seat is stored, the upper end of the backrest reversely crosses over the elastic arc-shaped piece.

9. The concealed elevator car seat according to claim 8, wherein: the height of the arc-shaped sheet is 3-8mm, and the radius of the arc-shaped sheet is 10-15 mm.