CN211750887U

CN211750887U - Automatic sofa massage device of adjusting

Info

Publication number: CN211750887U
Application number: CN201921537864.1U
Authority: CN
Inventors: 朱在修
Original assignee: Yunhe County Wooden Toys Science And Technology Innovation Research Institute
Current assignee: Shanghai Triton smart home Co.,Ltd.
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-10-27
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to the technical field of furniture, and an automatically regulated sofa massage device is disclosed, including the sofa back, the interior diapire of sofa back has the base, there is the fixing base at the top of base, there is the support frame at the top of fixing base, there is the second conducting strip bottom the crossbeam board, there is the second rack crossbeam board's top, the first gear in top and the second gear of second rack, there is first rack at the top of first gear, there is the connecting rod at the top of second gear, there is the massage head at the top of connecting rod. The back of a human body is contacted with the movable plate, the balls on the movable plate move downwards, the bottom of the movable plate moves upwards according to the rod principle to drive the first conducting plate to move upwards, the first conducting plate is contacted with the second conducting plate to form a passage, the massage head works, when the human body is not contacted with the sofa, the top of the movable plate moves upwards to drive the bottom of the movable plate and the first conducting plate to move downwards, and the massage head stops massaging.

Description

Automatic sofa massage device of adjusting

Technical Field

The utility model relates to the technical field of furniture, in particular to an automatic adjusting sofa massage device.

Background

The sofa is a multi-seat chair with a cushion, the existing sofa has the massage effect, but the existing massage device is used for massaging after people plug in a power supply, sometimes, people are in an urgent situation, get up and leave directly, forget to turn off the power supply, the massage device is always in a working state, the massage device is easy to damage, unsafe and wastes electricity, and people always like to rotate the body during massage to massage different parts of the body, but the parts needing to be massaged need to be moved to the surface of a massager, so the operation is complex, and therefore the sofa massage device capable of being automatically adjusted is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides an automatically regulated sofa massage device possesses can open automatically and close massage device, and can move with the body advantage, has solved the problem that needs manual opening and close massage device and massager can not move along with the body.

(II) technical scheme

In order to realize the above-mentioned massage device that can open and close automatically, and can move with the body purpose, the utility model provides a following technical scheme: an automatically-adjusted sofa massage device comprises a sofa backrest, wherein a base is fixedly connected to the inner bottom wall of the sofa backrest, a fixed seat is fixedly connected to the top of the base, a support frame is fixedly connected to the top of the fixed seat, movable connection is made to the top of the support frame, balls are rotatably connected to the top of the movable plates, a connecting plate is movably connected between the two movable plates, a transverse plate is fixedly connected to the top of the connecting plate, a first conducting strip is fixedly connected to the top of the transverse plate, a transverse beam plate is arranged above the transverse plate, a second conducting strip is fixedly connected to the bottom of the transverse beam plate, a second rack is movably connected above the transverse beam plate, a first gear and a second gear are movably connected to the top of the second rack, a first rack is movably connected to the top of the first gear, a connecting rod is fixedly connected to the top of the, the top of the connecting rod is fixedly connected with a massage head.

Preferably, the distance from the massage head to the bottom of the connecting plate is less than the length of the movable plates, and the massage head is positioned between the two movable plates.

Preferably, the first rack is connected to the inner rear wall of the sofa backrest by a fixing rod.

Preferably, the transom plate is mounted on the base by a slide bar.

Preferably, the first conducting strip and the second conducting strip are respectively connected with a motor, and the motor drives the massage head to work.

Preferably, the first rack is connected with the ball, and the ball drives the first rack to move.

Preferably, the first rack is positioned at the outer side of the massage head, and the first rack moves the massage head through the first gear and the second gear.

Preferably, the crossbeam plate is connected with the second rack through a sliding rail, and the second rack moves left and right to drive the massage head to move.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic sofa massage device of adjusting possesses following beneficial effect:

1. this massage device of sofa, back and fly leaf contact through the human body, ball on the fly leaf moves down, according to the pole thick stick principle, the bottom rebound of fly leaf drives the connecting plate, diaphragm and first conducting strip and shifts up, first conducting strip and the contact of second conducting strip form the route, massage head work, when the human body does not contact with the sofa, the top of fly leaf shifts up, the bottom and the first conducting strip that drive the fly leaf move down, massage head stops the massage, through the atress size of controlling human back and fly leaf contact, the first opening and closing of control massage, improve massage device's automaticity and power saving.

2. When the center of a human body leans to the right, the ball drives the first rack to move rightwards, the first rack drives the first gear to rotate, the first gear rotates to drive the second rack to move leftwards, the second rack drives the second gear to rotate, the massage head is driven to rotate, when the human body rotates the body in a massage mode and allows other parts of the body to massage, the massage head can move along with the human body, the massage efficiency is high, and the operation is simple.

Drawings

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

fig. 2 is a schematic structural view of a cross beam plate portion of the present invention.

In the figure: 1-base, 2-fixed seat, 3-support frame, 4-movable plate, 5-rolling ball, 6-connecting plate, 7-transverse plate, 8-first conducting plate, 9-second conducting plate, 10-massage head, 11-transverse beam plate, 12-first gear, 13-second gear, 14-connecting rod, 15-second rack, 16-first rack and 17-sofa backrest.

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.

Referring to fig. 1-2, an automatically adjustable sofa massage device comprises a sofa backrest 17, a base 1 is fixedly connected to the inner bottom wall of the sofa backrest 17, a fixed seat 2 is fixedly connected to the top of the base 1, a supporting frame 3 is fixedly connected to the top of the fixed seat 2, a movable plate 4 is movably connected to the top of the supporting frame 3, balls 5 are rotatably connected to the top of the movable plate 4, a connecting plate 6 is movably connected between the two movable plates 4, the connecting plate 6 is connected to the bottom of the movable plate 4, a transverse plate 7 is fixedly connected to the top of the connecting plate 6, a first conductive plate 8 is fixedly connected to the top of the transverse plate 7, a transverse plate 11 is arranged above the transverse plate 7, the transverse plate 11 is connected to the base 1 through a sliding rod, the transverse plate 11 is connected to a second rack 15 through a sliding rail, a second conductive plate 9 is fixedly connected to the bottom of the transverse plate 11, and, the top swing joint of crossbeam board 11 has second rack 15, the top swing joint of second rack 15 has first gear 12 and second gear 13, second gear 13 passes through the bracing piece and connects the interior back wall at sofa back 17, first gear 12 is connected with ball 5, the bearing of first gear 12 passes through the carriage release lever and connects the interior back wall at sofa back 17, the top swing joint of first gear 12 has first rack 16, first rack 16 passes through the interior back wall of dead lever connection at sofa back 17, first rack 16 is located the outside of massage head 10, the top fixedly connected with connecting rod 14 of second gear 13, the top fixedly connected with massage head 10 of connecting rod 14.

The working principle is as follows: the human body leans against the sofa, the back of the human body contacts with the ball 5 on the movable plate 4, the force on the ball 5 is balanced, the two first racks 16 move to the left side and the right side respectively to drive the two first gears 12 to rotate, the second rack 15 is balanced and does not move, the back continuously presses, the movable plate 4 is extruded by the back to move downwards, according to the rod principle, the bottom of the movable plate 4 moves upwards, the movable plate 4 drives the connecting plate 6 to move upwards, the connecting plate 6 drives the transverse plate 7 and the first conducting plate 8 to move upwards, the first conducting plate 8 moves to contact with the second conducting plate 9, the circuit path is formed, the massage head 10 rotates, when the center of the human body is close to the right side, the ball 5 drives the first rack 16 to move rightwards, the first rack 16 drives the first gear 12 to rotate, the first gear 12 rotates to drive the second rack 15 to move leftwards, and as the second gear 13 connected with the massage head 10, the second gear 15 moves left to drive the second gear 13 to rotate, the second gear 13 rotates to drive the massage head 10 to move right to massage the human body, when the human body is not in contact with the back of the sofa, the top of the movable plate 4 moves upwards to drive the bottom of the movable plate 4 to move downwards, the connecting plate 6 and the first conducting plate 8 are driven to move downwards, the circuit is broken, and the massage head 10 stops massaging.

In summary, in the massage device of the sofa, the back of the human body contacts with the movable plate 4, the balls 5 on the movable plate 4 move downwards, according to the lever principle, the bottom of the movable plate 4 moves upwards to drive the connecting plate 6, the transverse plate 7 and the first conducting plate 8 to move upwards, the first conducting plate 8 contacts with the second conducting plate 9 to form a passage, the massage head 10 works, when the human body does not contact with the sofa, the top of the movable plate 4 moves upwards to drive the bottom of the movable plate 4 and the first conducting plate 8 to move downwards, the massage head 10 stops massaging, by controlling the force of the contact of the back of the human body with the movable plate 4, the opening and closing of the massage head 10 are controlled, the automation of the massage device is improved, and the power is saved, when the center of the human body is close to the right, the balls 5 drive the first rack 16 to move to the right, the first rack 16 drives the first gear 12 to rotate, the first gear 12 rotates to, the second gear 15 drives the second gear 13 to rotate, and drives the massage head 10 to rotate, when the human body rotates the body for massaging other parts of the body, the massage head 10 can move along with the human body, the massage efficiency is high, and the operation is simple.

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 an automatic sofa massage device of adjusting, includes sofa back (17), its characterized in that: the sofa backrest comprises a sofa backrest (17), wherein a base (1) is fixedly connected to the inner bottom wall of the sofa backrest (17), a fixed seat (2) is fixedly connected to the top of the base (1), a support frame (3) is fixedly connected to the top of the fixed seat (2), a movable plate (4) is movably connected to the top of the support frame (3), balls (5) are rotatably connected to the top of the movable plate (4), a connecting plate (6) is movably connected between the two movable plates (4), a transverse plate (7) is fixedly connected to the top of the connecting plate (6), a first conductive plate (8) is fixedly connected to the top of the transverse plate (7), a transverse beam plate (11) is arranged above the transverse plate (7), a second conductive plate (9) is fixedly connected to the bottom of the transverse beam plate (11), a second rack (15) is movably connected to the upper side of the transverse beam plate (11), a first gear (12) and a second gear (13) are, the top of the first gear (12) is movably connected with a first rack (16), the top of the second gear (13) is fixedly connected with a connecting rod (14), and the top of the connecting rod (14) is fixedly connected with a massage head (10).

2. The self-adjusting sofa massage apparatus of claim 1, wherein: the distance from the massage head (10) to the bottom of the connecting plate (6) is less than the length of the movable plate (4).

3. The self-adjusting sofa massage apparatus of claim 1, wherein: the first rack (16) is connected to the inner rear wall of the sofa backrest (17) through a fixed rod.

4. The self-adjusting sofa massage apparatus of claim 1, wherein: the crossbeam board (11) is installed on base (1) through the slide bar.

5. The self-adjusting sofa massage apparatus of claim 1, wherein: the first conducting strip (8) and the second conducting strip (9) are respectively connected with the motor.

6. The self-adjusting sofa massage apparatus of claim 1, wherein: the first rack (16) is connected with the ball (5).

7. The self-adjusting sofa massage apparatus of claim 1, wherein: the first rack (16) is positioned outside the massage head (10).

8. The self-adjusting sofa massage apparatus of claim 1, wherein: the crossbeam board (11) is connected with the second rack (15) through a sliding rail.