CN112374332A

CN112374332A - Elevator car

Info

Publication number: CN112374332A
Application number: CN202011191988.6A
Authority: CN
Inventors: 井多明; 杨吉华
Original assignee: Individual
Current assignee: Foshan Yongda Elevator Components Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-02-19
Anticipated expiration: 2040-10-30
Also published as: CN112374332B

Abstract

The invention relates to the technical field of elevators, in particular to an elevator car which comprises a bottom plate, handrails and a third support plate, wherein the side wall of the second support plate is fixedly connected with the handrails, the top ends of the handrails are provided with first grooves, the two ends of the handrails are fixedly connected with fixed blocks, when the elevator car is used, the handrail is arranged, so that an old person and a child can grasp the handrail to avoid falling down under the influence of inertia in the starting or stopping process of the elevator, the safety of the old person and the child in taking the elevator is improved, the first grooves arranged at the tops of the handrails are used as storage boxes, some disinfection articles or tissues can be placed in the first grooves to reduce the spread of viruses and bacteria, some books can be placed in the first grooves to increase the interestingness of taking the elevator, the fixed blocks at one ends of the handrails are used as hooks, and when the elevator is carried, the articles can be hung on the fixed blocks, the burden of people in the elevator car is lightened.

Description

Elevator car

Technical Field

The invention relates to the technical field of elevators, in particular to an elevator car.

Background

An elevator car is a box-shaped space for carrying and transporting people and materials, which is composed of a material that is nonflammable and does not generate harmful gas and smoke. The clear height of the car entrance and interior must not be less than 2 meters for passenger safety and comfort. To prevent overloading due to excessive passengers, the effective area of the car must be limited.

However, do not set up the storing box in the current elevator car, can't place some disinfection articles for use or paper handkerchief in the inside, be unfavorable for the propagation of control virus bacterium, do not set up the couple in the current elevator car, it is inconvenient when taking the elevator to carry article to go to press the elevator floor button, also can't alleviate people's burden in the elevator car simultaneously, current elevator car does not set up the seat, can not bring the facility for those uncomfortable, perhaps the inconvenient people of legs and feet.

Disclosure of Invention

The invention provides an elevator car aiming at the problems in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows: an elevator car comprises a bottom plate, handrails and third supporting plates, wherein the top end of the bottom plate is provided with the first supporting plate, one side of the first supporting plate is provided with a second groove, the inner wall of the top end of the second groove is provided with the third groove, the bottom end of the second groove is provided with a rotating shaft, the rotating shaft is rotatably matched with the third supporting plate, the top end of the bottom plate is provided with two second supporting plates, one side of each second supporting plate is fixedly provided with the handrail, and the handrail is arranged, so that old people and children can grasp the handrail when taking the elevator, the situation that the old people and the children fall down due to the influence of inertia in the starting or stopping process of the elevator is avoided, and the safety of taking the;

the first sliding groove and the second sliding groove are formed in the third supporting plate, the stop block is in sliding fit with the first sliding groove, a push-pull rod is arranged at the bottom end of the stop block, the push-pull rod is sleeved with a baffle plate, a spring is sleeved on the push-pull rod, the third supporting plate in the elevator car can be opened and closed easily by using the spring and the stop block, meanwhile, the third supporting plate cannot be opened by mistake, and therefore the elevator car is necessary to be opened and closed conveniently and quickly under the condition that the detention time of people in the elevator car is short, a fourth groove is formed in the bottom of the third supporting plate, and a sliding rod is arranged on the inner;

first recess has been seted up on the top of handrail, the both ends fixedly connected with fixed block of handrail, first recess seted up at the handrail top is used for as the storing box, can place some disinfection articles for use or paper handkerchief in the nexine, reduce the propagation of virus bacterium, also can place some books or brochures in first recess, increase the interest of taking the elevator, the fixed block in handrail one end is used for being the couple, when taking the elevator, can hang the article of carrying on the fixed block, alleviate the burden of people in elevator car.

Specifically, second recess inside wall is connected with the pull rod, pull rod one end is connected with two pull rods through the hinge cooperation, and rotate through the hinge between two pull rods and connect, the one end of keeping away from a pull rod of second recess is connected with the third backup pad, provide the pulling force to the third backup pad other end by the pull rod, make the fourth backup pad can bear decurrent pressure, can bear adult's weight, thereby make elevator car can provide the place of sitting and having a rest for people, for those uncomfortable, perhaps the inconvenient people of leg and foot bring the facility.

Specifically, first backup pad is located the one end of bottom plate, and the second backup pad is located the both sides of bottom plate, and two second backup pads are the symmetry setting, the both ends of first backup pad respectively with two second backup pad fixed connection.

Specifically, two handrails are respectively located the relative inboard of two second backup pads, and the handrail is the cuboid structure, and the fixed block is L type structure.

Specifically, the depth of the second groove is equal to the thickness of the third supporting plate, the width of the section of the second groove is larger than that of the section of the third supporting plate, and a slotted hole is formed in one side of the second groove.

Specifically, the hinge is in running fit with a rotating shaft, mounting plates are arranged at two ends of the rotating shaft, and the two mounting plates are fixedly connected with one ends of the two pull rods respectively.

Specifically, the cross section of the stop block is of a trapezoidal structure, the diameter of the transverse base surface of the first sliding groove is larger than that of the transverse base surface of the second sliding groove, the baffle is located at the upper end of the spring and fixedly connected with the spring, the baffle and the spring are located in the second sliding groove, the bottom end of the spring is welded to the inner wall of the bottom end of the second sliding groove, the bottom end of the push-pull rod is fixedly welded to the sliding rod, and the top end of the sliding.

The invention has the beneficial effects that:

(1) according to the elevator car, the first groove formed in the top of the handrail is used as the storage box, some disinfection articles or tissues can be placed inside the first groove, the transmission of viruses and bacteria is reduced, some reading materials or brochures can be placed in the first groove, the interestingness of taking the elevator is increased, the fixing block at one end of the handrail is used as a hook, when the elevator is taken, the carried articles can be hung on the fixing block, and the burden of people in the elevator car is reduced.

(2) According to the elevator car, the fourth supporting plate is rotated to enable the third supporting plate to be perpendicular to the first supporting plate, the pull rod provides a pulling force for the other end of the third supporting plate, the fourth supporting plate can bear downward pressure and can bear the weight of an adult, and therefore the elevator car can provide a place for people to sit and rest, and brings convenience to people with discomfort or inconvenient legs and feet.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the overall structure of a preferred embodiment of an elevator car according to the present invention.

Fig. 2 is an enlarged schematic view of a portion a shown in fig. 1.

Fig. 3 is a schematic view of the armrest structure of the present invention.

Fig. 4 is a cross-sectional view of a second groove of the present invention.

Fig. 5 is a cross-sectional view of a third support plate of the present invention.

FIG. 6 is a schematic view of the hinge structure of the present invention.

In the figure: 1. a base plate; 2. a first support plate; 3. a second support plate; 4. a handrail; 401. a first groove; 402. a fixed block; 5. a second groove; 501. a slot; 502. a rotating shaft; 503. a third groove; 6. a third support plate; 601. a stopper; 602. a first chute; 603. a push-pull rod; 604. a baffle plate; 605. a spring; 606. a second chute; 7. a pull rod; 8. a hinge; 801. a rotating shaft; 802. mounting a plate; 9. a slide bar; 901. a sliding cover; 10. and a fourth groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 6, the elevator car of the present invention comprises a bottom plate 1, a handrail 4, and a third support plate 6, wherein a first support plate 2 is disposed at the top end of the bottom plate 1, a second groove 5 is disposed at one side of the first support plate 2, a third groove 503 is disposed on the inner wall of the top end of the second groove 5, a rotating shaft 502 is disposed at the bottom end of the second groove 5, the third support plate 6 is rotatably fitted on the rotating shaft 502, two second support plates 3 are disposed at the top end of the bottom plate 1, the handrail 4 is fixedly mounted at one side of the second support plates 3, and by disposing the handrail 4, the handrail can be gripped by an elderly person and a child when the old and the child take the elevator, so as to avoid the old and the child from falling down due to inertia during the starting or stopping of the elevator, and improve;

a first sliding chute 602 and a second sliding chute 606 are formed in the third support plate 6, a stop block 601 is in sliding fit with the first sliding chute 602, a push-pull rod 603 is arranged at the bottom end of the stop block 601, a baffle 604 is sleeved on the push-pull rod 603, a spring 605 is sleeved on the push-pull rod 603, the third support plate 6 in the elevator car can be easily opened and closed by using the spring 605 and the stop block 601, meanwhile, the third support plate can not be opened by mistake, and the third support plate 6 is necessary for convenient and quick opening and closing under the condition that the detention time of people in the elevator car is short, a fourth groove 10 is formed in the bottom of the third support plate 6, and a sliding rod 9 is arranged on the inner wall;

first recess 401 has been seted up on handrail 4's top, handrail 4's both ends fixedly connected with fixed block 402, first recess 401 seted up at handrail 4 top is used for as the storing box, can place some disinfection articles for use or paper handkerchief in the inside, reduce the propagation of virus bacterium, also can place some books or brochures in first recess 401, increase the interest of taking the elevator, fixed block 402 at handrail 4 one end is used for as the couple, when taking the elevator, the article of carrying can be hung on fixed block 402, alleviate people's burden in elevator car.

Specifically, the inside wall of the second groove 5 is connected with a pull rod 7, one end of the pull rod 7 is connected with two pull rods 7 through a hinge 8 in a matching mode, the two pull rods 7 are rotatably connected through the hinge 8, one end of one pull rod 7 far away from the second groove 5 is connected with the third supporting plate 6, the pull rod 7 provides pulling force for the other end of the third supporting plate 6, the fourth supporting plate 6 can bear downward pressure, the weight of an adult can be borne, the elevator car can provide a place for people to sit down and rest, and the elevator car is uncomfortable for people or brings convenience to people with inconvenience in legs and feet.

Specifically, first backup pad 2 is located the one end of bottom plate 1, and second backup pad 3 is located the both sides of bottom plate 1, and two second backup pads 3 are the symmetry setting, and the both ends of first backup pad 2 respectively with two second backup pads 3 fixed connection.

Specifically, two handrails 4 are located the relative inboard of two second backup pads 3 respectively, and handrail 4 is the cuboid structure, and fixed block 402 is L type structure, plays the effect that can hang article better, improves the stability of hanging.

Specifically, the depth of the second groove 5 is equal to the thickness of the third supporting plate 6, the width of the cross section of the second groove 5 is larger than the width of the cross section of the third supporting plate 6, so that the third supporting plate 6 can be completely accommodated into the second groove 5, the space in the elevator car is prevented from being occupied, the utilization rate of the space in the elevator car is improved, and the slotted hole 501 is formed in one side of the second groove 5.

Specifically, the hinge 8 is rotatably fitted with a rotating shaft 801, two ends of the rotating shaft 801 are provided with mounting plates 802, and the two mounting plates 802 are respectively and fixedly connected with one end of the two pull rods 7.

Specifically, the cross section of the stop block 601 is of a trapezoidal structure, the diameter of the transverse base surface of the first sliding groove 602 is larger than that of the transverse base surface of the second sliding groove 606, the baffle 604 is located at the upper end of the spring 605, the baffle 604 is fixedly connected with the spring 605, the baffle 604 and the spring 605 are located in the second sliding groove 606, the bottom end of the spring 605 is welded to the inner wall of the bottom end of the second sliding groove 606, the bottom end of the push-pull rod 603 is fixedly welded to the sliding rod 9, and the top end of the.

When the elevator is used, firstly, the side wall of the second supporting plate 3 is fixedly connected with the handrail 4, the top end of the handrail 4 is provided with the first groove 401, the two ends of the handrail 4 are fixedly connected with the fixing blocks 402, the handrail 4 is arranged, so that the old people and children can grasp the handrail to avoid falling down under the influence of inertia in the process of starting or stopping the elevator, the safety of the old people and the children taking the elevator is improved, the first groove 401 arranged at the top of the handrail 4 is used as a storage box, some disinfection articles or tissues can be placed in the first groove 401 to reduce the propagation of virus and bacteria, some books or brochures can be placed in the first groove 401 to increase the interest of taking the elevator, the fixing block 402 at one end of the handrail 4 is used as a hook, when the elevator is taken, the carried articles can be hung on the fixing block 402 to reduce the burden of people in the elevator car, then, a second groove 5 is arranged on one side of the first supporting plate 2, a rotating shaft 502 is arranged at the bottom end of the second groove 5, the rotating shaft 502 is fixedly connected with a third supporting plate 6, one side of the top end of the second groove 5 is connected with one side of the third supporting plate 6 by a plurality of pull rods 7, the fourth supporting plate 6 is rotated to ensure that the third supporting plate 6 is perpendicular to the first supporting plate 2, the pull rods 7 provide pulling force to the other end of the third supporting plate 6 to ensure that the fourth supporting plate 6 can bear downward pressure and can bear the weight of an adult, so that the elevator car can provide a place for people to sit and rest for people to bring convenience to people with uncomfortable bodies or inconvenient legs, finally, a third groove 503 is arranged at the top end of the second groove 5, a stop block 601 is arranged at the top of the third supporting plate 6, a stop block 603 is arranged at the bottom end of the stop block 601, and a baffle 604 is fixedly arranged on the, a spring 605 is sleeved on the push-pull rod 603, the other end of the push-pull rod 603 is fixedly connected with the slide rod 9, a sliding cover 901 is arranged at the top end of the slide rod 9, the third support plate 6 is fitted in the second groove 5, the stopper 601 is fitted in the third groove 503 under the elasticity of the spring 605, at this time, the third support plate 6 is in a retracted state, the slide rod 9 drives the push-pull rod 603 to slide by pressing the sliding cover 901, the push-pull rod 603 drives the stopper 604 to move downwards, the stopper 604 extrudes the spring 605 downwards, the push-pull rod 603 drives the stopper 601 to move downwards, the stopper 601 slides out of the third groove 503, the third support plate 6 can be opened by rotating the third support plate 6, an inclined surface is arranged on one side of the stopper 601, the third support plate 6 is directly rotated into the second groove 5, the side wall of the second groove 5 compresses the spring 605 through the inclined surface of the stopper 601, the stopper 601 moves to, the completion is closed to the third backup pad 6 this moment, through using spring 605 and dog 601, makes the third backup pad 6 in the elevator car can be easily opened and closed, simultaneously, also can not opened by mistake, to in the elevator car under the shorter condition of people's dwell time, convenient and fast opens and packs up very necessary.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An elevator car, characterized in that: the handrail-free folding type folding table comprises a bottom plate (1), handrails (4) and a third supporting plate (6), wherein the top end of the bottom plate (1) is provided with the first supporting plate (2), one side of the first supporting plate (2) is provided with a second groove (5), the inner wall of the top end of the second groove (5) is provided with a third groove (503), the bottom end of the second groove (5) is provided with a rotating shaft (502), the third supporting plate (6) is rotatably matched on the rotating shaft (502), the top end of the bottom plate (1) is provided with two second supporting plates (3), and one side of each second supporting plate (3) is fixedly provided with the;

a first sliding groove (602) and a second sliding groove (606) are formed in the third supporting plate (6), a stop block (601) is in sliding fit in the first sliding groove (602), a push-pull rod (603) is arranged at the bottom end of the stop block (601), a baffle (604) is sleeved on the push-pull rod (603), a spring (605) is sleeved on the push-pull rod (603), a fourth groove (10) is formed in the bottom of the third supporting plate (6), and a sliding rod (9) is arranged on the inner wall of the bottom of the fourth groove (10);

a first groove (401) is formed in the top end of the handrail (4), and fixing blocks (402) are fixedly connected to the two ends of the handrail (4).

2. An elevator car as claimed in claim 1, characterized in that: the inner side wall of the second groove (5) is connected with two pull rods (7), the two pull rods (7) are rotatably connected through a hinge (8), and one end, far away from one pull rod (7) of the second groove (5), of each pull rod is connected with the third supporting plate (6).

3. An elevator car as claimed in claim 1, characterized in that: the first supporting plate (2) is located at one end of the bottom plate (1), the second supporting plates (3) are located on two sides of the bottom plate (1), the two second supporting plates (3) are symmetrically arranged, and two ends of the first supporting plate (2) are fixedly connected with the two second supporting plates (3) respectively.

4. An elevator car as claimed in claim 1, characterized in that: the two handrails (4) are respectively positioned on the opposite inner sides of the two second supporting plates (3), the handrails (4) are of a rectangular structure, and the fixing blocks (402) are of an L-shaped structure.

5. An elevator car as claimed in claim 1, characterized in that: the depth of the second groove (5) is equal to the thickness of the third supporting plate (6), the width of the section of the second groove (5) is larger than that of the section of the third supporting plate (6), and a slotted hole (501) is formed in one side of the second groove (5).

6. An elevator car as claimed in claim 2, characterized in that: the hinge (8) is in running fit with a rotating shaft (801), mounting plates (802) are arranged at two ends of the rotating shaft (801), and the two mounting plates (802) are fixedly connected with one ends of the two pull rods (7) respectively.

7. An elevator car as claimed in claim 1, characterized in that: the cross section of the stop block (601) is of a trapezoidal structure, the diameter of the transverse base surface of the first sliding groove (602) is larger than that of the transverse base surface of the second sliding groove (606), the baffle (604) is positioned at the upper end of the spring (605), the baffle (604) is fixedly connected with the spring (605), the baffle (604) and the spring (605) are positioned in the second sliding groove (606), the bottom end of the spring (605) is welded with the inner wall of the bottom end of the second sliding groove (606), the bottom end of the push-pull rod (603) is fixedly welded with the sliding rod (9), and the top end of the sliding rod (9) is provided with.