CN215307950U

CN215307950U - Full-automatic electric massage chair core

Info

Publication number: CN215307950U
Application number: CN202120989507.XU
Authority: CN
Inventors: 林国平
Original assignee: Shanghai Lianqiang Electromechanical Equipment Installation Engineering Co ltd
Current assignee: Shanghai Lianqiang Electromechanical Equipment Installation Engineering Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-28
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a full-automatic electric massage armchair movement which comprises a support frame, wherein a rotating shaft is connected to the support frame in an axis-coupling mode, the top end of the rotating shaft is connected with a roller in a key mode, the outer surface of the rotating shaft is connected with a transmission gear in a key mode, a massage structure is arranged on the support frame, the inner portion of the support frame is connected with a transmission shaft in an axis-coupling mode, a rotator is fixedly connected to the transmission shaft, the outer surface of the transmission shaft is connected with a main gear in a key mode, the main gear is connected with a transmission chain in a meshing mode, the inner portion of the support frame is connected with a screw rod in an axis-coupling mode, the outer surface of the screw rod is connected with a driven gear in a key mode, the driven gear is connected with the transmission chain in a meshing mode, the outer surface of the screw rod is connected with a moving block in a threaded mode, and the moving block is connected to the inside of the support frame in a sliding mode. The full-automatic electric massage armchair core can be used for rapidly disassembling the main massage structure on the inner massage core, so that the damaged massage structure can be maintained and replaced more conveniently.

Description

Full-automatic electric massage chair core

Technical Field

The utility model relates to the technical field of massage chairs, in particular to a core of a full-automatic electric massage chair.

Background

Modern life rhythm is accelerating constantly, makes people's operating time also become increasing constantly, and the electron product piece is developing at a rapid pace for many people's long-time seat is crouched, and the running time is reducing constantly, and massage has effects such as making qi and blood circulation, alleviating fatigue, and the massage armchair can provide simple massage work for people, thereby receives wide popularity.

The massage operation of the massage chair is mainly that the massage machine core inside moves according to the track, and the back of a person can be massaged in the moving process, but the massage machine core is generally fixed on the track to keep the movement stability of the massage machine core in the existing massage chair, and the massage machine core is used for a long time, the massage structure on the massage machine core is easy to damage, but when the massage mechanism is damaged, the massage machine core is inconvenient to disassemble and maintain.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic electric massage armchair movement, which aims to solve the problem that the massage movement in the existing massage armchair is inconvenient to disassemble in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a full-automatic electric massage armchair movement comprises a support frame, wherein a rotating shaft is axially connected with the support frame, the top end of the rotating shaft is in key connection with a roller, the outer surface of the rotating shaft is in key connection with a transmission gear, a massage structure is arranged on the support frame, the inner part of the support frame is axially connected with a transmission shaft, the upper part of the transmission shaft is fixedly connected with a rotator, the outer surface of the transmission shaft is in key connection with a main gear, the main gear is in meshing connection with a transmission chain, the inner part of the support frame is axially connected with a screw, the outer surface of the screw is in key connection with a driven gear, the driven gear is in meshing connection with the transmission chain, the outer surface of the screw is in threaded connection with a moving block, the moving block is in sliding connection with the support frame, the outer surface of the moving block is axially connected with one end of a connecting rod, and the other end of the connecting rod is axially connected with the outer surface of a first clamping plate, the inside fixedly connected with baffle of support frame, and the surface sliding connection of baffle has the connecting block, the inside sliding connection of connecting block has the second pinch-off blades, and the surface fixedly connected with of connecting block places the board.

Preferably, the vertical shaft of the transmission shaft is connected to the inside of the center of the support frame, and the top end of the transmission shaft penetrates through the support frame and is fixedly connected with the rotator.

Preferably, the tooth ratio of the master gear to the slave gear is greater than 1, and the vertical central planes of the master gear and the slave gear are coplanar.

Preferably, the screw vertical shaft is connected inside the support frame, and each screw is in threaded connection with 2 moving blocks, and the threads of the moving blocks on each 2 screws are opposite in rotation direction.

Preferably, the number of the placing plates is 4, and the placing plates are positioned at 4 corners of the supporting frame, and each adjacent placing plate is symmetrical about the center of the supporting frame.

Preferably, the connecting block is provided with an inclined sliding groove, and the distance from the upper end of the sliding groove to the support frame is smaller than the distance from the lower end of the sliding groove to the support frame.

Compared with the prior art, the utility model has the beneficial effects that: this full-automatic electronic massage armchair core can be quick dismantle the main massage structure on the massage core of inside for can be more convenient keep in repair the change to the massage structure of damage:

1. the rotating device can be driven by the main gear on the transmission shaft and the transmission chain to drive the screw rod to rotate from the gear, so that the moving block can start to move, the first clamping plate can be extruded in the moving process of the moving block, and the massage structure in the center of the support frame can be extruded to keep the stability of the massage structure;

2. through placing the massage structure on the upper surface of placing the board, when beginning to use, can extrude the massage structure for the massage structure begins to extrude placing the board, can stimulate the connecting block and begin to move down placing the in-process that the board moved down, makes the inside slip of spout that the second pinch-off blades begins on the connecting block, thereby makes the second pinch-off blades carry out the secondary to the massage structure and fixes, guarantees the stability of massage structure.

Drawings

FIG. 1 is a schematic sectional view of a support frame of the present invention;

FIG. 2 is an enlarged view of point A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a main sectional structural view of the support frame of the present invention.

In the figure: 1. a support frame; 2. a rotating shaft; 3. a massage structure; 4. a roller; 5. a transmission gear; 6. a rotator; 7. a drive shaft; 8. a main gear; 9. a slave gear; 10. a drive chain; 11. a screw; 12. a moving block; 13. a connecting rod; 14. a first clamping plate; 15. placing the plate; 16. connecting blocks; 17. a partition plate; 18. a second clamping plate.

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, the present invention provides a technical solution: a full-automatic electric massage chair core comprises a support frame 1, a rotating shaft 2, a massage structure 3, rollers 4, a transmission gear 5, a rotator 6, a transmission shaft 7, a master gear 8, a slave gear 9, a transmission chain 10, a screw rod 11, a moving block 12, a connecting rod 13, a first clamping plate 14, a placing plate 15, a connecting block 16, a partition plate 17 and a second clamping plate 18, wherein the support frame 1 is axially connected with the rotating shaft 2, the top end of the rotating shaft 2 is in key connection with the rollers 4, the outer surface of the rotating shaft 2 is in key connection with the transmission gear 5, the support frame 1 is provided with the massage structure 3, the inner shaft of the support frame 1 is connected with the transmission shaft 7, the upper part of the transmission shaft 7 is fixedly connected with the rotator 6, the outer surface of the transmission shaft 7 is in key connection with the master gear 8, the master gear 8 is in meshing connection with the transmission chain 10, the inner shaft of the support frame 1 is connected with the screw rod 11, and the outer surface of the screw rod 11 is in key connection with the slave gear 9, and be connected with drive chain 10 from the meshing of gear 9, the surface threaded connection of screw rod 11 has movable block 12, and movable block 12 sliding connection is in the inside of support frame 1, the surface hub connection of movable block 12 has the one end of connecting rod 13, and the other end hub connection of connecting rod 13 is in the surface of first grip block 14, the inside fixedly connected with baffle 17 of support frame 1, and the surface sliding connection of baffle 17 has connecting block 16, the inside sliding connection of connecting block 16 has second grip block 18, and the surface fixed connection of connecting block 16 places board 15.

The vertical shaft of the transmission shaft 7 is connected to the inside of the center of the support frame 1, and the top end of the transmission shaft 7 penetrates through the support frame 1 and is fixedly connected with the rotator 6, so that the driven gears 9 on two sides can rotate simultaneously when the main gear 8 is rotated.

The tooth ratio of the master gear 8 to the slave gear 9 is greater than 1, and the vertical central planes of the master gear 8 and the slave gear 9 are coplanar, which can facilitate more labor saving in rotating the rotator 6.

The screw 11 is vertically connected inside the support frame 1, each screw 11 is in threaded connection with 2 moving blocks 12, and the threads of the 2 moving blocks 12 on each screw 11 are in opposite rotating directions, so that the moving blocks 12 can move in different directions when the screws 11 rotate.

The placing plates 15 are arranged at 4 angles of the support frame 1, and every two adjacent placing plates 15 are symmetrical about the center of the support frame 1, so that the massage structure 3 can be supported more stably.

The connecting block 16 is provided with an inclined chute, and the distance from the upper end of the chute to the support frame 1 is less than the distance from the lower end of the chute to the support frame 1, so that the second clamping plate 18 can move towards the center of the support frame 1 when the connecting block 16 moves downwards.

The working principle is as follows: when the massage armchair mechanism is used, the massage structure 3 is firstly placed on the upper surface of the placing plate 15;

then the rotator 6 is rotated, so that the main gear 8 on the transmission shaft 7 starts to rotate, and the secondary gear 9 starts to rotate under the meshing connection of the main gear 8 and the transmission chain 10 and the meshing connection of the secondary gear 9 and the transmission chain 10, so that the screw 11 starts to rotate;

when the screw rod 11 starts to rotate, the moving block 12 on the screw rod 11 starts to move towards the central position of the screw rod 11, so that the moving block 12 starts to push the connecting rod 13, so that the connecting rod 13 starts to push the first clamping plate 14, and the first clamping plate 14 starts to fix the massage structure 3;

when disassembly is required, it is only necessary to reverse the rotor 6 in order to disassemble the massaging structure 3, something not described in detail in this description being known to the person skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic electronic massage armchair core, includes support frame (1), its characterized in that: the massage mechanism is characterized in that a rotating shaft (2) is in shaft connection with the support frame (1), a roller (4) is in key connection with the top end of the rotating shaft (2), a transmission gear (5) is in key connection with the outer surface of the rotating shaft (2), a massage structure (3) is arranged on the support frame (1), a transmission shaft (7) is in shaft connection with the inner portion of the support frame (1), a rotator (6) is fixedly connected to the upper portion of the transmission shaft (7), a main gear (8) is in key connection with the outer surface of the transmission shaft (7), a transmission chain (10) is in meshing connection with the main gear (8), a screw rod (11) is in shaft connection with the inner portion of the support frame (1), a driven gear (9) is in key connection with the outer surface of the screw rod (11), the transmission chain (10) is in meshing connection with the driven gear (9), a movable block (12) is in threaded connection with the outer surface of the screw rod (11), and the movable block (12) is in sliding connection with the inside of the support frame (1), the outer surface of the moving block (12) is connected with one end of a connecting rod (13) in an axial mode, the other end of the connecting rod (13) is connected to the outer surface of the first clamping plate (14) in an axial mode, a partition plate (17) is fixedly connected to the inside of the supporting frame (1), a connecting block (16) is connected to the outer surface of the partition plate (17) in a sliding mode, a second clamping plate (18) is connected to the inside of the connecting block (16) in a sliding mode, and a placing plate (15) is connected to the outer surface of the connecting block (16) in a fixed mode.

2. The full-automatic electric massage armchair movement according to claim 1, characterized in that: the vertical shaft of the transmission shaft (7) is connected to the center of the support frame (1), and the top end of the transmission shaft (7) penetrates through the support frame (1) and is fixedly connected with the rotator (6).

3. The full-automatic electric massage armchair movement according to claim 1, characterized in that: the tooth ratio of the master gear (8) to the slave gear (9) is more than 1, and the vertical central planes of the master gear (8) and the slave gear (9) are coplanar.

4. The full-automatic electric massage armchair movement according to claim 1, characterized in that: the vertical shaft of each screw (11) is connected to the inside of the support frame (1), each screw (11) is in threaded connection with 2 moving blocks (12), and the rotating directions of the threads of the 2 moving blocks (12) on each screw (11) are opposite.

5. The full-automatic electric massage armchair movement according to claim 1, characterized in that: the placing plates (15) are provided with 4 placing plates and are positioned at 4 corners of the support frame (1), and every two adjacent placing plates (15) are symmetrical about the center of the support frame (1).

6. The full-automatic electric massage armchair movement according to claim 1, characterized in that: the connecting block (16) is provided with an inclined sliding groove, and the distance from the upper end of the sliding groove to the support frame (1) is smaller than the distance from the lower end of the sliding groove to the support frame (1).