CN220403523U

CN220403523U - Detachable study seat

Info

Publication number: CN220403523U
Application number: CN202321971594.1U
Authority: CN
Inventors: 李刚; 夏明星; 李子恒
Original assignee: Hubei Weiren Haisi Health Technology Co ltd
Current assignee: Hubei Weiren Haisi Health Technology Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-30
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to a detachable study seat, which comprises a base and a seat plate, wherein the top of the base is fixedly connected with a support column, the inside of the support column is connected with a movable column in a sliding manner, the top of the movable column is fixedly connected with a support seat, the top of the seat plate is provided with a backup plate, the support column is provided with an adjusting assembly, the support seat is provided with a mounting assembly, the mounting assembly comprises a second threaded rod which is rotationally connected with the front surface of the support seat, and the inside of the support seat is fixedly connected with a limiting rod. This detachable study seat through setting up the installation component, can realize the effect of dismouting to bedplate and backup plate fast, is convenient for deposit it separately, reduces the occupation space of seat, conveniently carries in the transportation, and in the seat use, can change it alone when bedplate or backup plate damage, reduces the problem that whole change caused the cost to increase.

Description

Detachable study seat

Technical Field

The utility model relates to the technical field of seats, in particular to a detachable learning seat.

Background

Education is the whole process of cultivating the new generation to prepare to engage in social life, is also a key link inherited by the production experience of human society, and is mainly a process of cultivating juveniles, and a desk and a chair are indispensable articles in the traditional teaching.

For example, CN211408336U, a multifunctional chair for child learning is provided, which comprises a seat body, mounting plates are fixedly mounted on two sides of the seat body, a placing cavity is formed in the inner wall of the mounting plate, a limit rod is welded on the inner wall of the bottom of the placing cavity, and a sliding sleeve is sleeved on the outer ring of the limit rod.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a detachable learning seat which has the advantages of convenient disassembly and the like, and solves the problems that the seat is integrally arranged, the seat is not provided with the function of disassembly, the occupation of the spare space in the conveying process is large, the time and the labor are wasted in the large-scale conveying process, and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the detachable study seat comprises a base and a seat plate, wherein the top of the base is fixedly connected with a support column, the inside of the support column is slidably connected with a movable column, the top of the movable column is fixedly connected with a support seat, the top of the seat plate is provided with a backup plate, the support column is provided with an adjusting component, and the support seat is provided with a mounting component;

the installation component includes the second threaded rod that rotates with the supporting seat openly to be connected, the inside fixedly connected with gag lever post of supporting seat, the outside threaded connection of second threaded rod has the connecting plate that quantity is two, two the equal fixedly connected with fixture block in one side that the connecting plate is relative, the top fixedly connected with quantity of supporting seat is two locating pieces, the cavity that quantity is two has been seted up to the inside of bedplate, the inside sliding connection of cavity has the pull rod, the spring has been cup jointed in the outside of pull rod, the bottom fixedly connected with mounting panel that quantity is two of backup plate.

Further, the adjusting component comprises a worm connected with the left side of the support column in a rotating mode, a first threaded rod is connected with the inner bottom wall of the support column in a rotating mode, and a worm wheel is fixedly connected with the outer side of the first threaded rod.

Further, worm and worm wheel intermesh, the screw thread groove with first threaded rod threaded connection has been seted up to the inside of movable column, the locating hole that is two and locating piece size looks adaptation is seted up to the bottom of bedplate.

Further, the sliding grooves are formed in the inner walls of the left side and the right side of the supporting column, and the sliding blocks which are in sliding connection with the sliding grooves are fixedly connected to the left side and the right side of the movable column.

Further, the inside of connecting plate is offered and is connected with the screw thread through-hole of second threaded rod screw thread, two the inside screw thread direction of connecting plate is opposite.

Further, the inside of connecting plate is offered and is had the spacing through-hole with gag lever post size looks adaptation, the draw-in groove with fixture block size looks adaptation has all been offered to the front and the back of bedplate.

Further, one end of the pull rod penetrates through and extends to the outer side of the seat board, and a connecting through hole matched with the size of the pull rod is formed in the mounting plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this detachable study seat through setting up the installation component, can realize the effect of dismouting to bedplate and backup plate fast, is convenient for deposit it separately, reduces the occupation space of seat, conveniently carries in the transportation, and in the seat use, can change it alone when bedplate or backup plate damage, reduces the problem that whole change caused the cost to increase.

2. This detachable study seat through setting up adjusting part, is convenient for adjust the height of seat to the student of different heights of being convenient for uses, has solved the trouble that frequently changes the chair and bring, increases the practicality of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of a second threaded rod and connecting plate connection structure according to the present utility model;

FIG. 3 is a right side cross-sectional view of the connection structure of the seat plate and the back plate of the present utility model.

In the figure: 1 base, 2 support columns, 3 supporting seats, 4 seat boards, 5 backup boards, 6 movable columns, 7 first threaded rods, 8 worms, 9 worm wheels, 10 positioning blocks, 11 second threaded rods, 12 limit rods, 13 connecting plates, 14 pull rods, 15 clamping blocks, 16 cavities, 17 mounting plates and 18 springs.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a detachable learning seat in this embodiment includes a base 1 and a seat board 4, wherein a support column 2 is fixedly connected to the top of the base 1, a movable column 6 is slidably connected to the inside of the support column 2, sliding grooves are formed in inner walls of the left and right sides of the support column 2, sliding blocks are fixedly connected to the left and right sides of the movable column 6 and slidably connected to the sliding grooves, a support seat 3 is fixedly connected to the top of the movable column 6, a backup plate 5 is arranged on the top of the seat board 4, an adjusting component is arranged on the support column 2, and a mounting component is arranged on the support seat 3.

The installation component includes the second threaded rod 11 that rotates with the supporting seat 3 openly to be connected, the inside fixedly connected with gag lever post 12 of supporting seat 3, the outside threaded connection of second threaded rod 11 has a quantity to be two connecting plates 13, the inside of connecting plate 13 has seted up the screw thread through-hole with second threaded rod 11 threaded connection, the inside screw thread opposite direction of two connecting plates 13, the inside of connecting plate 13 has been seted up the spacing through-hole with gag lever post 12 size looks adaptation, the equal fixedly connected with fixture block 15 of one side that two connecting plates 13 are relative, the draw-in groove with fixture block 15 size looks adaptation has all been seted up on the front and the back of bedplate 4, the locating piece 10 that the top fixedly connected with quantity is two of supporting seat 3, the locating hole of quantity and locating piece 10 size looks adaptation has been seted up to the bottom of bedplate 4, through locating piece 10 and locating hole connection, can fix a position bedplate 4, the cavity 16 that quantity is two is seted up to the inside of cavity 16, the inside sliding connection of cavity 16 has pull rod 14, spring 18 has been cup jointed in the outside of pull rod 14, the both ends of spring 18 respectively with one side of cavity 16 and the outside of pull rod 14 and the fixed connection of pull rod 14 have two and the inside of the connecting plate 17 to be the fixed connection of the inside of 13, the mounting panel is that the fixed connection of the two is big and the through-hole of the 13 is of the size looks of the bedplate is connected with the inside of the mounting panel of the 13.

It should be noted that, through setting up the installation component, can realize the effect of dismouting to bedplate 4 and backup plate 5 fast, be convenient for deposit it separately, reduce the occupation space of seat, conveniently carry in the transportation, and in the seat use, can change it alone when the backup plate 5 or the bedplate 4 damages, reduce the problem that whole change caused the cost to increase.

Referring to fig. 1, the adjusting assembly includes a worm 8 rotatably connected to the left side of the support column 2, a first threaded rod 7 rotatably connected to the inner bottom wall of the support column 2, a worm 8 engaged with a worm wheel 9, a thread groove screwed to the first threaded rod 7 provided in the movable column 6, and a worm wheel 9 fixedly connected to the outer side of the first threaded rod 7.

It is to be noted that, through setting up adjusting part, be convenient for adjust the height of seat to the student of different heights uses, has solved the trouble that frequently changes the chair and bring, increases the practicality of device.

The working principle of the embodiment is as follows:

this detachable study seat, the student is learned on the seat through sitting, user's accessible rotation worm 8, make worm wheel 9 with worm 8 meshing rotate through first threaded rod 7, drive movable column 6 and slide on the spout through the slider, make supporting seat 3 reciprocate, and then reach the effect of adjusting the seat height according to student's use needs, in the seat transportation handling, through rotating second threaded rod 11, it is spacing to connecting plate 13 by gag lever post 12, drive two connecting plates 13 and remove to the one side of being on the back, make fixture block 15 break away from in the draw-in groove of seting up on bedplate 4, cancel the restriction to bedplate 4, be convenient for dismantle bedplate 4, in addition, extrude spring 18 through pulling pull rod 14, make pull rod 14 break away from in the connecting hole of seting up in mounting panel 17, cancel the restriction to mounting panel 17, and then be convenient for dismantle backup plate 5, be convenient for deposit it separately, reduce the occupation space of seat, the convenience is carried in the transportation, the person's of facilitating the use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a detachable study seat, includes base (1) and bedplate (4), its characterized in that: the base is characterized in that a support column (2) is fixedly connected to the top of the base (1), a movable column (6) is slidably connected to the inside of the support column (2), a support seat (3) is fixedly connected to the top of the movable column (6), a backup plate (5) is arranged on the top of the seat plate (4), an adjusting component is arranged on the support column (2), and a mounting component is arranged on the support seat (3);

the installation component includes the second threaded rod (11) of being connected with positive rotation of supporting seat (3), the inside fixedly connected with gag lever post (12) of supporting seat (3), the outside threaded connection of second threaded rod (11) has connecting plate (13) that quantity is two, two equal fixedly connected with fixture block (15) of one side that connecting plate (13) are relative, the top fixedly connected with of supporting seat (3) is locating piece (10) that quantity is two, cavity (16) that quantity is two are seted up to the inside of bedplate (4), the inside sliding connection of cavity (16) has pull rod (14), spring (18) have been cup jointed in the outside of pull rod (14), the bottom fixedly connected with mounting panel (17) that the quantity is two of backup plate (5).

2. A detachable learning chair as claimed in claim 1, wherein: the adjusting component comprises a worm (8) which is rotationally connected with the left side of the supporting column (2), a first threaded rod (7) is rotationally connected with the inner bottom wall of the supporting column (2), and a worm wheel (9) is fixedly connected with the outer side of the first threaded rod (7).

3. A detachable learning chair as claimed in claim 2, wherein: the worm (8) is meshed with the worm wheel (9), a thread groove in threaded connection with the first threaded rod (7) is formed in the movable column (6), and two positioning holes with the size matched with that of the positioning blocks (10) are formed in the bottom of the seat plate (4).

4. A detachable learning chair as claimed in claim 1, wherein: sliding grooves are formed in the inner walls of the left side and the right side of the supporting column (2), and sliding blocks which are in sliding connection with the sliding grooves are fixedly connected to the left side and the right side of the movable column (6).

5. A detachable learning chair as claimed in claim 1, wherein: the inside of connecting plate (13) is offered and is connected with the screw thread through-hole of second threaded rod (11) screw thread, and two the inside screw thread direction of connecting plate (13) is opposite.

6. A detachable learning chair as claimed in claim 1, wherein: limiting through holes matched with the limiting rods (12) in size are formed in the connecting plates (13), and clamping grooves matched with the clamping blocks (15) in size are formed in the front face and the back face of the seat plate (4).

7. A detachable learning chair as claimed in claim 1, wherein: one end of the pull rod (14) penetrates through and extends to the outer side of the seat board (4), and a through hole which is matched with the pull rod (14) in size is formed in the mounting plate (17).