CN217161473U

CN217161473U - Medical public chair convenient to expand and store

Info

Publication number: CN217161473U
Application number: CN202220861068.9U
Authority: CN
Inventors: 宁颖
Original assignee: Huai'an Dingwei Medical Laboratory Co ltd
Current assignee: Huai'an Dingwei Medical Laboratory Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-08-12
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a medical public chair convenient for expansion and storage, which comprises a left cushion part, a right cushion part, a left cushion part and a right cushion part, wherein a detachable cushion extension part is arranged between the left cushion part and the right cushion part, the left cushion part is rotationally connected with the left cushion part, the right cushion part is rotationally connected with the right cushion part, the bottom surfaces of the left cushion part and the right cushion part are respectively detachably connected with two supporting legs, the medical public chair can be detached from the supporting legs and can be retracted into the left cushion part, the left cushion part and the right cushion part can be rotationally folded onto the left cushion part and the right cushion part, the occupied space when the medical public chair is stored is reduced, and the convenient storage is facilitated, the utilization rate of the space is increased.

Description

Medical public chair convenient to expand and store

Technical Field

The utility model belongs to medical utensil field, concretely relates to medical public chair that convenient expansion was accomodate.

Background

In a waiting hall of a hospital, a plurality of public seats are usually arranged for patients or family members of the patients to use, generally, in alternate seasons, some diseases are frequently generated in specific seasons, and the hospital needs to arrange medical public seats according to the number of the patients, so that the space utilization rate of the hospital is maximized.

In the adjustment of the number of medical public seats, the medical public seats need to be stored, the existing medical public seats occupy a large space when being stored, the utilization rate of the space is low, and the resource waste of the space is caused.

Disclosure of Invention

An object of the utility model is to provide a medical public chair that convenient expansion was accomodate to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical public chair that convenient expansion was accomodate, includes cushion left part, cushion right part, cushion left part and cushion right part, install detachable cushion extension between cushion left part and the cushion right part, rotate between cushion left part and the cushion left part and be connected, be connected for rotating between cushion right part and the cushion right part, the cushion left part can be dismantled respectively with the bottom surface of cushion right part and be connected with two supporting legs, and one side of cushion left part sets up the thing groove of putting of depositing the supporting leg.

Preferably, one side of the left portion of the cushion is fixedly connected with a butt plate, the top surface of the butt plate and the top surface of the left portion of the cushion are on the same horizontal plane, and a fixing bolt is inserted into the surface of the butt plate.

Preferably, one side of the cushion lengthening part is provided with a first notch avoiding the butt plate, the surface of the cushion right part is provided with a second notch avoiding the cushion lengthening part, and the widths of the first notch, the second notch and the butt plate are equal.

Preferably, the surface of the seat cushion extension is provided with a first screw hole for the threaded connection of the fixing bolt, and the surface of the seat cushion extension is provided with a second screw hole for the threaded connection of the fixing bolt.

Preferably, the cushion right part has a first cavity for placing the cushion extension, the cushion right part has a second cavity for placing the cushion extension, two sides of the cushion extension are fixedly connected with guide blocks, and a guide groove for the guide blocks to move is formed in the first cavity of the cushion right part in a matched mode.

Preferably, a positioning screw is inserted into the rear end of the right part of the seat cushion, and a third screw hole for the threaded connection of the positioning screw is formed in the surface of the guide block positioned at the rear end of the lengthened part of the seat cushion in a matched mode.

Preferably, the surface of the left part of the back cushion is fixedly connected with a left limiting block, the surface of the right part of the back cushion is fixedly connected with a right limiting block, and grooves for the left limiting block and the right limiting block to be embedded are respectively formed in two sides of the lengthened part of the back cushion.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this medical public chair can tear the supporting leg open and can receive into in the cushion left part, cushion right part can rotate and fold to cushion left part, cushion right part on, reduce the space that occupies when medical public chair accomodates, are favorable to conveniently accomodating, increase the utilization ratio in space.

2. The medical public chair can separate the left part and the right part of the cushion, can fix the lengthening part between the left part and the right part of the cushion, can lengthen the public chair, increases the number of seats, is favorable for flexibly adjusting the number of the seats of the public chair according to the needs, and can control the occupied space of the public chair according to the number of patients.

3. The cushion lengthening part can be arranged between the left part and the right part of the cushion when the public seat is lengthened, which is beneficial to enabling the lengthening part to have the cushion backrest.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic structural view of a first mode of use of the present invention;

FIG. 2 is a schematic structural view of a second mode of use of the present invention;

FIG. 3 is a schematic structural view of the extension portion of the back cushion of the present invention;

FIG. 4 is a schematic structural view of the right part of the back cushion of the present invention;

FIG. 5 is a schematic structural view of the cushion extension of the present invention;

fig. 6 is a schematic cut-away view of the right portion of the seat cushion of the present invention;

in the figure: 1. a left portion of the seat cushion; 2. the right part of the cushion; 3. a left part of a back cushion; 4. a right part of the back cushion; 5. supporting legs; 6. a butt plate; 7. fixing the bolt; 8. a left stop block; 9. a right stopper; 10. a cushion extension; 11. a first screw hole; 12. a second screw hole; 13. a cushion extension; 14. a guide block; 15. a guide groove; 16. and (5) positioning screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a medical public chair that convenient expansion was accomodate, including cushion left part 1, cushion right part 2, cushion left part 3 and cushion right part 4, install detachable cushion extension 10 between cushion left part 1 and the cushion right part 2, install detachable cushion extension 13 between cushion left part 3 and the cushion right part 4, rotate between cushion left part 1 and the cushion left part 3 and be connected, be connected for rotating between cushion right part 2 and the cushion right part 4, cushion left part 1 can be dismantled respectively with the bottom surface of cushion right part 2 and be connected with two supporting legs 5, and one side of cushion left part 1 is seted up and is deposited the thing groove of putting of supporting leg 5.

Further, one side fixedly connected with of cushion left part 1 butts against plate 6, and butts against plate 6's top surface and cushion left part 1's top surface and is in same horizontal plane, and the surface of butts against plate 6 is inserted and is equipped with fixing bolt 7, and the first breach of dodging butts against plate 6 is seted up to one side of cushion extension 10, and the second breach of dodging cushion extension 10 is seted up on the surface of cushion right part 2, and first breach, second breach, butts against plate 6's width equals.

Further, the surface of the seat cushion extension part 10 is provided with a first screw hole 11 for the fixing bolt 7 to be in threaded connection, the surface of the seat cushion extension part 10 is provided with a second screw hole 12 for the fixing bolt 7 to be in threaded connection, the seat cushion right part 2 is provided with a first cavity for placing the seat cushion extension part 10, the back cushion right part 4 is provided with a second cavity for placing the back cushion extension part 13, guide blocks 14 are fixedly connected to two sides of the seat cushion extension part 10, and a guide groove 15 for the guide blocks 14 to move is formed in the first cavity of the seat cushion right part 2 in a matched mode.

Furthermore, a positioning screw 16 is inserted into the rear end of the right cushion part 2, a third screw hole for the positioning screw 16 to be in threaded connection is formed in the surface of a guide block 14 located at the rear end of the cushion lengthening part 10 in a matched mode, a left limiting block 8 is fixedly connected to the surface of the left cushion part 3, a right limiting block 9 is fixedly connected to the surface of the right cushion part 4, and grooves for the left limiting block 8 and the right limiting block 9 to be embedded are formed in the two sides of the cushion lengthening part 13 respectively.

The utility model discloses a theory of operation and use flow: when the public seat is stored, the supporting legs 5 are stored in the left part 1 of the cushion, then the left part 3 and the right part 4 of the cushion are respectively folded on the left part 1 and the right part 2 of the cushion, the storage is convenient, when the public seat is lengthened, the fixing bolt 7 is rotated to lead the fixing bolt 7 to move out from the first screw hole 11, then the left part 1 and the left part 3 of the cushion can be separated from the right part 2 and the right part 4 of the cushion, the cushion extension part 10 in the right part 2 of the cushion can be drawn out, the guide block 14 moves horizontally and then moves upwards along the track of the guide groove 15, the top surface of the cushion extension part 10 and the top surface of the right part 2 of the cushion are in the same horizontal plane, then the positioning screw 16 penetrates through the surface of the right part 2 of the cushion and is connected with the corresponding guide block 14 in a threaded manner, and then the butt plate 6 is connected with the extension part 10, the butt plate 6 is embedded on the surface of the cushion extension part 10, then the fixing bolt 7 penetrates through the butt plate 6 and is screwed into the second screw hole 12, so that the cushion left part 1 is connected with the cushion extension part 10, then the cushion extension part 13 in the cushion right part 4 is taken out, the cushion extension part 13 is butted with the left limiting block 8 and the right limiting block 9, so that the cushion left part 3 and the cushion right part 4 are connected, and the length of the public seat can be increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical public chair that convenient expansion was accomodate, includes cushion left part (1), cushion right part (2), cushion left part (3) and cushion right part (4), its characterized in that: install detachable cushion extension (10) between cushion left part (1) and cushion right part (2), install detachable cushion extension (13) between cushion left part (3) and cushion right part (4), rotate between cushion left part (1) and cushion left part (3) and be connected, be connected for rotating between cushion right part (2) and cushion right part (4), the bottom surface of cushion left part (1) and cushion right part (2) can be dismantled respectively and be connected with two supporting legs (5), and one side of cushion left part (1) sets up the thing groove of putting of depositing supporting leg (5).

2. The medical public chair convenient for expansion and storage as claimed in claim 1, wherein: one side fixedly connected with butt plate (6) of cushion left part (1), and the top surface of butt plate (6) and the top surface of cushion left part (1) are at same horizontal plane, fixing bolt (7) are inserted to the surface of butt plate (6).

3. The medical public chair convenient for expansion and storage as claimed in claim 2, wherein: a first notch avoiding the butt plate (6) is formed in one side of the cushion lengthening portion (10), a second notch avoiding the cushion lengthening portion (10) is formed in the surface of the cushion right portion (2), and the widths of the first notch, the second notch and the butt plate (6) are equal.

4. The medical public chair convenient for expansion and storage as claimed in claim 2, wherein: the surface of the seat cushion lengthening part (10) is matched and provided with a first screw hole (11) for the fixing bolt (7) to be in threaded connection, and the surface of the seat cushion lengthening part (10) is matched and provided with a second screw hole (12) for the fixing bolt (7) to be in threaded connection.

5. The medical public chair convenient for expansion and storage as claimed in claim 1, wherein: cushion right part (2) have the first cavity of placing cushion extension (10), cushion right part (4) have the second cavity of placing cushion extension (13), the both sides fixedly connected with guide block (14) of cushion extension (10), guide way (15) that supply guide block (14) to remove are seted up to the first cavity fit of cushion right part (2).

6. The medical public chair convenient for expansion and storage as claimed in claim 5, wherein: set screw (16) are inserted at the rear end of the right part (2) of the cushion, and a third screw hole for threaded connection of the set screw (16) is formed in the surface of a guide block (14) positioned at the rear end of the lengthened part (10) of the cushion in a matched mode.

7. The medical public chair convenient for expansion and storage as claimed in claim 1, wherein: the surface fixed connection of cushion left part (3) has left stopper (8), the surface fixed connection of cushion right part (4) has right stopper (9), the recess that supplies left stopper (8), right stopper (9) embedding is seted up respectively to the both sides of cushion extension (13).