CN216602187U

CN216602187U - Conveniently clear up and have learning chair of massage function

Info

Publication number: CN216602187U
Application number: CN202220269289.7U
Authority: CN
Inventors: 黄杜磊
Original assignee: Hangzhou Guoding Mingrui Industrial Co ltd
Current assignee: Hangzhou Guoding Mingrui Industrial Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-05-27
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a learning chair convenient to clean and having a massage function, which comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a seat support, the outer side of the seat support is respectively provided with a first connecting rod and a second connecting rod, one end of the first connecting rod is fixedly connected with a fixed seat, the top end of the fixed seat is fixedly connected with a connecting piece, the top end of the connecting piece is fixedly connected with a threaded rod, the top end of the connecting piece is provided with a connecting seat, the inner side of the connecting seat is provided with a threaded groove, the top end of the connecting seat is fixedly connected with a cushion, the top end of the cushion is fixedly connected with a male magic tape, and the bonding side of the male magic tape is provided with a female magic tape; this study chair that conveniently clears up and have massage function is through being provided with connecting piece, handrail, threaded rod, connecting seat, thread groove, cushion, public face magic subsides, female face magic subsides and seat cover, can reach with convenient dismantlement of cushion and seat cover wash and installation, convenient to use purpose.

Description

Conveniently clear up and have learning chair of massage function

Technical Field

The utility model relates to the technical field of learning chairs, in particular to a learning chair which is convenient to clean and has a massage function.

Background

The learning chair is a unique chair designed according to various theories, can be adjusted in various ways, can be adjusted in height, sitting posture and comfort level, and brings greater comfort experience to learners.

The prior art has the following defects or problems:

1. the cushion of the existing study chair is fixed, which can not be taken out for cleaning, and the seat cover is difficult to be removed for cleaning;

2. the existing massager in the backrest of the learning chair is in a fixed type and cannot move according to the feeling of a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a learning chair which is convenient to clean and has a massage function aiming at the defects of the prior art so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a learning chair convenient to clean and having a massage function comprises a bottom plate, wherein a seat support is fixedly connected to the top end of the bottom plate, a first connecting rod and a second connecting rod are respectively arranged on the outer side of the seat support, a fixed seat is fixedly connected to one end of the first connecting rod, a connecting piece is fixedly connected to the top end of the fixed seat, a threaded rod is fixedly connected to the top end of the connecting piece, a connecting seat is arranged at the top end of the connecting piece, a threaded groove is formed in the inner side of the connecting seat, a cushion is fixedly connected to the top end of the connecting seat, a male magic tape is fixedly connected to the top end of the cushion, a female magic tape is arranged on the bonding side of the male magic tape, a seat sleeve is arranged on one side of the female magic tape, a connecting rod is fixedly connected to one end of the second connecting rod, a chair back is fixedly connected to one end of the connecting rod, and a mounting box and a motor are fixedly connected to the top end of the chair back, the output end of the motor penetrates through the bottom end of the mounting box and is fixedly connected with the reduction gearbox, the output end of the reduction gearbox is fixedly connected with a lead screw, one side of the lead screw is meshed with a moving block, one end of the moving block is fixedly connected with a cushion block, one end of the cushion block is fixedly connected with a mounting plate, and one end of the mounting plate is fixedly connected with a massager.

As a preferable technical scheme of the utility model, the second connecting rod is positioned above the first connecting rod, and the bottom end of the bottom plate is fixedly connected with a universal wheel.

As a preferable technical scheme of the utility model, one side of the connecting piece is fixedly connected with two handrails which are oppositely distributed.

As the preferable technical scheme of the utility model, the bottom end of the connecting seat is tightly attached to the top end of the connecting piece, and the outer side of the threaded rod is in threaded connection with the inner side of the threaded groove.

As a preferable technical scheme of the utility model, the bottom end of the seat cover is fixedly connected with the top end of the female surface magic tape, and the diameter of the seat cover is larger than that of the cushion.

As a preferred technical scheme of the utility model, the motor is positioned on the inner side of the mounting box, and the top end of the reduction gearbox is fixedly connected with the bottom end of the mounting box.

As a preferred technical scheme, one end of the screw rod is fixedly connected with a bearing seat, and the bottom end of the bearing seat is fixedly connected with the bottom end of the interior of the chair back.

As a preferred technical scheme of the utility model, one side of the chair back is fixedly connected with a back cushion, and the vibration end of the massager is in sliding connection with the inner side of the back cushion

Compared with the prior art, the utility model provides the learning chair which is convenient to clean and has the massage function, and the learning chair has the following beneficial effects:

1. when the cushion needs to be cleaned and replaced, the cushion is rotated to separate the threaded groove in the connecting seat from the threaded rod on the connecting piece, after the cushion is taken out, the seat cover can be pulled to separate the female magic tape on the seat cover from the male magic tape on the cushion, at the moment, the seat cover can be taken out for cleaning, when the cleaning is completed and the installation is carried out, the seat cover only needs to be sleeved on the seat cushion to enable the female magic tape to be attached to the male magic tape, the threaded groove is inserted into the threaded rod to be rotationally fixed, and the device can conveniently detach, clean and install the cushion and the seat cover and is convenient to use;

2. this convenient clearance just has learning chair of massage function, through being provided with the motor, the reducing gear box, the lead screw, the bearing frame, the movable block, the cushion, mounting panel and massager, when needs are to massager adjusting position, through the rotation of control motor, the motor controls the lead screw to carry out rotary motion after the reducing gear box slows down and drives the movable block and reciprocate, reciprocate through the movable block and can control the massager and carry out the motion from top to bottom, when reacing suitable position, control motor close can, this device can the person of facilitating the use independently adjust the position of massager.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the structure of the link and the seat cushion of the present invention;

FIG. 3 is a front, structural, cross-sectional view of the chair back of the present invention;

fig. 4 is a right structural sectional view of the chair back of the present invention.

In the figure: 1. a base plate; 2. a seat support; 3. a first link; 4. a second link; 5. a fixed seat; 6. a connecting member; 7. a handrail; 8. a threaded rod; 9. a connecting seat; 10. a thread groove; 11. a cushion; 12. male surface magic tape; 13. mother surface magic tape; 14. a seat cover; 15. a connecting rod; 16. a chair back; 17. mounting a box; 18. a motor; 19. a reduction gearbox; 20. a screw rod; 21. a bearing seat; 22. a moving block; 23. cushion blocks; 24. mounting a plate; 25. a massager; 26. a universal wheel; 27. provided is a back cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: a learning chair convenient to clean and having a massage function comprises a bottom plate 1, wherein a seat support 2 is fixedly connected to the top end of the bottom plate 1, a first connecting rod 3 and a second connecting rod 4 are respectively arranged on the outer side of the seat support 2, a fixed seat 5 is fixedly connected to one end of the first connecting rod 3, a connecting piece 6 is fixedly connected to the top end of the fixed seat 5, a threaded rod 8 is fixedly connected to the top end of the connecting piece 6, a connecting seat 9 is arranged at the top end of the connecting piece 6, a threaded groove 10 is arranged on the inner side of the connecting seat 9, a cushion 11 is fixedly connected to the top end of the connecting seat 9, a male magic tape 12 is fixedly connected to the top end of the cushion 11, a female magic tape 13 is arranged on the bonding side of the male magic tape 12, a seat sleeve 14 is arranged on one side of the female magic tape 13, a connecting rod 15 is fixedly connected to one end of the second connecting rod 4, a chair back 16 is fixedly connected to one end of the connecting rod 15, a mounting box 17 and a motor 18 are fixedly connected to the top end inside of the chair back 16, the output end of the motor 18 penetrates through the bottom end of the mounting box 17 and is fixedly connected with a reduction gearbox 19, the output end of the reduction gearbox 19 is fixedly connected with a lead screw 20, one side of the lead screw 20 is meshed with a moving block 22, one end of the moving block 22 is fixedly connected with a cushion block 23, one end of the cushion block 23 is fixedly connected with a mounting plate 24, and one end of the mounting plate 24 is fixedly connected with a massager 25.

In this embodiment, the second connecting rod 4 is located above the first connecting rod 3, the first connecting rod 3 and the second connecting rod 4 can be adjusted and moved on the seat support 2, and the universal wheel 26 is fixedly connected to the bottom end of the bottom plate 1, so that the seat can be conveniently moved. One side fixedly connected with handrail 7 of connecting piece 6, handrail 7 are provided with two and are opposite distribution, and convenience of customers places the arm. The bottom of connecting seat 9 closely laminates with the top of connecting piece 6, and the outside of threaded rod 8 and the inboard threaded connection of thread groove 10, threaded rod 8 can mesh into thread groove 10 for connecting piece 6 becomes an organic whole with connecting seat 9. The bottom of seat cover 14 and the top fixed connection of female face magic subsides 13, the diameter of seat cover 14 is greater than the diameter of cushion 11, can wrap up cushion 11 is whole. The motor 18 is located the inboard of mounting box 17, and the top of reducing gear box 19 and the bottom fixed connection of mounting box 17, and reducing gear box 19 can reduce the rotational speed of motor 18. One end of the screw rod 20 is fixedly connected with a bearing seat 21, and the bottom end of the bearing seat 21 is fixedly connected with the bottom end of the interior of the chair back 16, so that the screw rod 20 can freely rotate. A cushion 27 is fixedly connected to one side of the backrest 16, and the vibrating end of the massager 25 is slidably connected to the inner side of the cushion 27, so that the massager 25 moves up and down without hindrance.

The working principle and the using process of the utility model are as follows: when the cushion 11 needs to be cleaned and replaced, the cushion 11 is rotated, the threaded groove 10 in the connecting seat 9 and the threaded rod 8 on the connecting piece 6 can be rotated and separated, after the cushion 11 is taken out, the seat cover 14 can be pulled to separate the female magic tape 13 on the seat cover 14 from the male magic tape 12 on the cushion 11, at the moment, the seat cover 14 can be taken out for cleaning, when the cleaning is completed for installation, the seat cover 14 only needs to be sleeved into the cushion 11, the female magic tape 13 is attached to the male magic tape 12, and the threaded groove 10 is inserted into the threaded rod 8 for rotation and fixation; when the position of the massager 25 needs to be adjusted, the motor 18 is controlled to rotate, the motor 18 is controlled to decelerate through the reduction gearbox 19, then the lead screw 20 is controlled to rotate to drive the moving block 22 to move up and down, the massager 25 can be controlled to move up and down through the up and down movement of the moving block 22, and when the massager 25 reaches a proper position, the motor 18 is controlled to be turned off.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient clearance just has massage function's study chair which characterized in that: comprises a bottom plate (1), a seat support (2) is fixedly connected to the top end of the bottom plate (1), a first connecting rod (3) and a second connecting rod (4) are respectively arranged on the outer side of the seat support (2), a fixing seat (5) is fixedly connected to one end of the first connecting rod (3), a connecting piece (6) is fixedly connected to the top end of the fixing seat (5), a threaded rod (8) is fixedly connected to the top end of the connecting piece (6), a connecting seat (9) is arranged on the top end of the connecting piece (6), a threaded groove (10) is arranged on the inner side of the connecting seat (9), a cushion (11) is fixedly connected to the top end of the connecting seat (9), a male magic tape (12) is fixedly connected to the top end of the cushion (11), a female magic tape (13) is arranged on the bonding side of the male magic tape (12), a seat sleeve (14) is arranged on one side of the female magic tape (13), the one end fixedly connected with connecting rod (15) of second connecting rod (4), the one end fixedly connected with back of the chair (16) of connecting rod (15), inside top fixedly connected with mounting box (17) and motor (18) of back of the chair (16), the output of motor (18) runs through the bottom and fixedly connected with reducing gear box (19) of mounting box (17), the output fixedly connected with lead screw (20) of reducing gear box (19), one side meshing of lead screw (20) has movable block (22), the one end fixedly connected with cushion (23) of movable block (22), the one end fixedly connected with mounting panel (24) of cushion (23), the one end fixedly connected with massager (25) of mounting panel (24).

2. The learning chair with the function of massage and convenient cleaning as claimed in claim 1, wherein: the second connecting rod (4) is positioned above the first connecting rod (3), and the bottom end of the bottom plate (1) is fixedly connected with a universal wheel (26).

3. The learning chair with the function of massage and convenient cleaning as claimed in claim 1, wherein: one side fixedly connected with handrail (7) of connecting piece (6), handrail (7) are provided with two and are opposite distribution.

4. The learning chair with the function of massage and convenient cleaning as claimed in claim 1, wherein: the bottom end of the connecting seat (9) is tightly attached to the top end of the connecting piece (6), and the outer side of the threaded rod (8) is in threaded connection with the inner side of the threaded groove (10).

5. The learning chair with the function of massage and convenient cleaning as claimed in claim 1, wherein: the bottom of seat cover (14) and the top fixed connection of female face magic subsides (13), the diameter of seat cover (14) is greater than the diameter of cushion (11).

6. The learning chair with the function of massage and convenient cleaning as claimed in claim 1, wherein: the motor (18) is located on the inner side of the mounting box (17), and the top end of the reduction gearbox (19) is fixedly connected with the bottom end of the mounting box (17).

7. The learning chair with the massage function and convenient to clean as claimed in claim 1, wherein: one end fixedly connected with bearing frame (21) of lead screw (20), the bottom of bearing frame (21) and the inside bottom fixed connection of back of the chair (16).

8. The learning chair with the function of massage and convenient cleaning as claimed in claim 1, wherein: one side of the chair back (16) is fixedly connected with a back cushion (27), and the vibration end of the massager (25) is connected with the inner side of the back cushion (27) in a sliding manner.