CN220025508U

CN220025508U - Massage armchair with adjustable backrest angle

Info

Publication number: CN220025508U
Application number: CN202321264758.7U
Authority: CN
Inventors: 李勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-11-17
Anticipated expiration: 2033-05-24

Abstract

The utility model discloses a massage armchair with an adjustable backrest angle, and relates to the technical field of massage chairs. The utility model comprises a chair body, wherein two plate bodies are arranged at the upper part of the chair body, one side of the plate body is provided with a sliding groove, two opposite sides of the inner wall of the sliding groove are respectively provided with a side groove, a sliding block is in sliding fit in the sliding groove, two opposite sides of the sliding block are respectively provided with a side plate, the lower part of the plate body is provided with a first motor, the output end of the first motor is provided with a screw rod corresponding to the sliding block, one side of the sliding block is provided with a second motor, a shaft lever is arranged between the output ends of the two second motors, and the periphery of the shaft lever is provided with a plurality of fixing rings. According to the utility model, the sliding block is matched with the screw rod, so that the position of the massage protrusions can be conveniently controlled by the first motor according to the position of the neck when a user leans on, the massage protrusions are driven to rotate by the operation of the first motor to massage the neck or the back of the user, and meanwhile, the massage protrusions are matched with the first motor to massage certain area of the neck or the back of the user in a reciprocating manner.

Description

Massage armchair with adjustable backrest angle

Technical Field

The utility model belongs to the field of massage chairs, and particularly relates to a massage chair with an adjustable backrest angle.

Background

The massage armchair can be used for massaging the relevant parts of the human body so as to relieve fatigue generated by the human body, is beneficial to promoting blood and relaxing the body, and is used as a health care physiotherapy equipment to be more and more walked into common families.

Chinese patent publication No. CN204363484U discloses a waist support neck protection massage armchair, including chair plate, handrail and the "S" shape back that laminates with human back, chair plate bottom center is connected with the telescopic bracket, and chair plate rear is provided with the back, corresponds the inside first gasbag that is provided with of back of human waist, and the back rear end is provided with the gas tank, is provided with the push pedal of vertical setting in the gas tank, and the push pedal rear is provided with the rotatory handle that passes the gas tank outer wall, and rotatory handle passes through threaded connection with the gas tank outer wall, be provided with the second gasbag in the gas tank between push pedal and the back, the second gasbag communicates with first gasbag through communicating pipe that sets up on the back, and back middle part both sides are provided with the handrail, are provided with the massage head on the surface of back front side, the back upper end is provided with the neck rest, and neck rest front side wall is provided with neck massage device.

When the waist support and neck protection massage chair disclosed in the application is used, the positions of the neck parts among different users corresponding to the backrest are different due to different heights or body proportions of the users, and the positions of the neck rings and the massage balls on the backrest are highly fixed, so that the positions of the massage balls are difficult to adjust according to the positions of the neck parts of the users, and the massage comfort of the users is affected.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing a massage chair with an adjustable backrest angle.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides a massage armchair with adjustable backrest angle, including the chair body, two plate bodies have been installed on chair body upper portion, the spout has been seted up to plate body one side, the side tank has all been seted up to the opposite both sides of spout inner wall, sliding fit has the slider in the spout, the curb plate has all been installed to the opposite both sides of slider, curb plate sliding fit is in the side tank, first motor has been installed to plate body lower part, the screw rod has been installed to first motor output, screw rod normal running fit is in the spout, slider screw fit is in the week side of screw rod, the second motor has been installed to slider one side, install the axostylus axostyle between two second motor outputs, a plurality of solid fixed ring have evenly been installed to solid fixed ring week side, gu the elastic rubber ring week side has installed hard ring, a plurality of massage archs have evenly been installed to hard ring lateral part.

Optionally, the chair body includes the support, and support upper portion normal running fit has swivel mount subassembly, second electric putter, and the second electric putter is located the below of swivel mount subassembly, and second electric putter output normal running fit is in the lower part of swivel mount subassembly, and swivel mount subassembly lower part normal running fit has leg to prop frame, first electric putter, and first electric putter output normal running fit is in leg to prop frame one side, and the back frame has been installed to swivel mount subassembly upside, and the plate body is installed in one side of back frame.

Optionally, the support includes two trapezoidal plates, installs the connecting plate between two trapezoidal plates, and two first holders have been installed to connecting plate one side, and the second holder has been installed to the connecting plate downside, and the second holder is located between two first holders.

Optionally, the swivel mount subassembly includes the bearing frame, and the back frame is installed in the upside of bearing frame, and third holder, fourth holder, two fifth holders, two first rotating pieces have been installed to the bearing frame downside, and fourth holder and first rotating piece all are located between third holder and the fifth holder, and fourth holder is located between third holder and the first rotating piece, and first rotating piece normal running fit is on first holder.

Optionally, two second rotating blocks are installed on the upper side of the leg support frame, the upper parts of the second rotating blocks are in rotating fit on the fifth clamping seat, and a sixth clamping seat is installed on one side of the leg support frame.

Optionally, a third rotating block corresponding to the fourth clamping seat is installed at one end of the first electric push rod, the third rotating block is in rotating fit with the fourth clamping seat, a fourth rotating block corresponding to the sixth clamping seat is installed at the output end of the first electric push rod, the fourth rotating block is in rotating fit with the sixth clamping seat, a fifth rotating block corresponding to the second clamping seat is installed at one end of the second electric push rod, the fifth rotating block is in rotating fit with the second clamping seat, a sixth rotating block corresponding to the third clamping seat is installed at the output end of the second electric push rod, and the sixth rotating block is in rotating fit with the third clamping seat.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:

through slider and screw rod cooperation, be convenient for according to the bellied position of the position control first motor of neck when the user leans on, drive massage protruding rotation through first motor work and massage user's neck or back, cooperate first motor simultaneously can carry out reciprocating massage to the certain region of user's neck or back, through side groove and curb plate cooperation, stability when improving the slider slip, through elastic rubber ring elastic deformation and hard ring cooperation, improve the laminating effect between massage protruding and the user's health, and then improve the travelling comfort of massage protruding to user's massage.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the structure of FIG. 1 at A;

FIG. 3 is a diagram illustrating a structure of a swivel assembly according to an embodiment of the utility model.

In the drawings, the list of components represented by the various numbers is as follows:

chair body 1, support 2, trapezoidal plate 201, connecting plate 202, first holder 203, second holder 204, swivel mount assembly 3, bearing frame 301, third holder 302, fourth holder 303, fifth holder 304, first turning block 305, leg rest frame 4, second turning block 401, sixth holder 402, back rest frame 5, first electric putter 6, second electric putter 7, plate 8, spout 801, side channel 802, slider 9, side plate 901, first motor 10, screw 1001, second motor 11, shaft 12, fixing ring 13, elastic glue ring 1301, hard ring 1302, massage protrusion 1303.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-3, in this embodiment, a massage chair with an adjustable backrest angle is provided, which comprises a chair body 1, two plate bodies 8 are installed on the upper portion of the chair body 1, a sliding groove 801 is provided on one side of the plate bodies 8, side grooves 802 are provided on two opposite sides of the inner wall of the sliding groove 801, a sliding block 9 is slidably fitted in the sliding groove 801, side plates 901 are provided on two opposite sides of the sliding block 9, the side plates 901 are slidably fitted in the side grooves 802, a first motor 10 is installed on the lower portion of the plate body 8, a screw 1001 is installed at the output end of the first motor 10, the screw 1001 is rotatably fitted in the sliding groove 801, a sliding block 9 is threadedly fitted on the peripheral side of the screw 1001, a second motor 11 is installed on one side of the sliding block 9, a shaft 12 is installed between the output ends of the two second motors 11, a plurality of fixing rings 13 are uniformly installed on the peripheral side of the shaft 12, a plurality of elastic rubber rings 1301 are uniformly installed on the peripheral side of the fixing rings 1302, a plurality of massage protrusions 1303 are uniformly installed on the side of the hard ring 1302, the main body structure of the massage chair is constructed, a detachable cover is sleeved outside the main body structure of the main body structure, and a fabric can be selectively filled according to the design and the production requirements.

The application of one aspect of the embodiment is: when the chair is used, according to the height and depending on the body position of a user, the first motor 10 is controlled to work to drive the screw 1001 to rotate, the screw 1001 rotates to drive the sliding block 9 to slide along the sliding groove 801, the sliding block 9 slides to drive the second motor 11 to slide, the second motor 11 slides to drive the shaft rod 12, the fixed ring 13, the elastic rubber ring 1301, the hard ring 1302 and the massage protrusions 1303 to synchronously displace, so that the shaft rod 12, the fixed ring 13, the elastic rubber ring 1301, the hard ring 1302 and the massage protrusions 1303 synchronously displace to correspond to the neck position of the user, when the user leans on the chair body 1, the user body presses the elastic rubber ring 1301 to deform through the massage protrusions 1303 and the hard ring 1302, so that the massage protrusions 1303 are attached to the user body more, then the second motor 11 works to drive the shaft rod 12, the fixed ring 13, the elastic rubber ring 1301, the hard ring 1302 and the massage protrusions 1303 to rotate to massage the neck of the user, and the same can also control the reciprocating displacement of the sliding block 9 to enable the massage protrusions 1303 to massage the neck or the back of the user.

The chair body 1 of this embodiment includes support 2, support 2 upper portion normal running fit has swivel mount subassembly 3, second electric putter 7 is located the below of swivel mount subassembly 3, second electric putter 7 output normal running fit is in the lower part of swivel mount subassembly 3, swivel mount subassembly 3 lower part normal running fit has leg rest frame 4, first electric putter 6 output normal running fit is in leg rest frame 4 one side, back rest frame 5 has been installed to swivel mount subassembly 3 upside, the plate body 8 is installed in one side of back rest frame 5, during the use, adjust swivel mount subassembly 3 through the flexible inclination of back rest frame 5 of second electric putter 7, make the user sit on swivel mount subassembly 3 or more comfortable when leaning on back rest frame 5, adjust the inclination of leg rest frame 4 through the flexible inclination of second electric putter 7, thereby support user's shank.

The support 2 of this embodiment includes two trapezoidal plates 201, a connecting plate 202 is installed between the two trapezoidal plates 201, two first holders 203 are installed on one side of the connecting plate 202, a second holder 204 is installed on the lower side of the connecting plate 202, the second holder 204 is located between the two first holders 203, two reinforcing rods are installed between the two trapezoidal plates 201, the connecting plate 202 is located between the two reinforcing rods, and one reinforcing rod is located below the other reinforcing rod and the connecting plate 202.

The swivel base assembly 3 of this embodiment includes a bearing frame 301, a backrest frame 5 is installed on the upper side of the bearing frame 301, a third clamping seat 302, a fourth clamping seat 303, two fifth clamping seats 304 and two first swivel blocks 305 are installed on the lower side of the bearing frame 301, the fourth clamping seat 303 and the first swivel blocks 305 are located between the third clamping seat 302 and the fifth clamping seat 304, the fourth clamping seat 303 is located between the third clamping seat 302 and the first swivel blocks 305, the first swivel blocks 305 are rotationally matched on the first clamping seat 203, and the bearing frame 301, the leg support frame 4 and the backrest frame 5 are all formed by welding steel pipes, so that the beneficial effects of ventilation and cost saving are achieved.

Two second rotating blocks 401 are arranged on the upper side of the leg rest frame 4 of the embodiment, the upper parts of the second rotating blocks 401 are in rotating fit on the fifth clamping seat 304, and a sixth clamping seat 402 is arranged on one side of the leg rest frame 4. The first electric putter 6 has installed the third turning block corresponding with fourth holder 303 one end, the third turning block normal running fit is on fourth holder 303, the first electric putter 6 output has installed the fourth turning block corresponding with sixth holder 402, the fourth turning block normal running fit is on sixth holder 402, the second electric putter 7 one end has installed the fifth turning block corresponding with second holder 204, the fifth turning block normal running fit is on second holder 204, the second electric putter 7 output has installed the sixth turning block corresponding with third holder 302, the sixth turning block normal running fit is on third holder 302, first holder 203 and second holder 204, third holder 302, fourth holder 303, fifth holder 304, sixth holder 402 all include two grip blocks, install the body of rod between two grip blocks, first turning block 305 and second turning block 401, the third turning block, the fourth turning block, the fifth turning block, the sixth turning block are overlapped respectively and are established in the body of rod corresponding with its week side.

The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims

1. A massage chair with an adjustable back angle, comprising: chair body (1), two plate bodies (8) have been installed on chair body (1) upper portion, spout (801) have been seted up to plate body (8) one side, side groove (802) have all been seted up to spout (801) inner wall opposite both sides, sliding fit has slider (9) in spout (801), curb plate (901) have all been installed to slider (9) opposite both sides, first motor (10) have been installed to plate body (8) lower part, screw rod (1001) corresponding with slider (9) have been installed to first motor (10) output, second motor (11) have been installed to slider (9) one side, axostylus axostyle (12) have been installed between two second motor (11) output, a plurality of solid fixed ring (13) have been installed to axostylus axostyle (12) week side, gu fixed ring (1301) week side has installed hard ring (1302), a plurality of massage protrusions (1303) have been installed to hard ring (1302) lateral part.

2. The massage chair with the adjustable backrest angle according to claim 1, characterized in that the chair body (1) comprises a bracket (2), a swivel base assembly (3) and a second electric push rod (7) are rotatably matched on the upper portion of the bracket (2), the output end of the second electric push rod (7) is rotatably matched on the lower portion of the swivel base assembly (3), a leg support frame (4) and a first electric push rod (6) are rotatably matched on the lower portion of the swivel base assembly (3), the output end of the first electric push rod (6) is rotatably matched on one side of the leg support frame (4), and the backrest frame (5) is arranged on the upper side of the swivel base assembly (3).

3. The massage chair with the adjustable backrest angle according to claim 2, characterized in that the bracket (2) comprises two trapezoid plates (201), a connecting plate (202) is arranged between the two trapezoid plates (201), two first clamping seats (203) are arranged on one side of the connecting plate (202), and a second clamping seat (204) is arranged on the lower side of the connecting plate (202).

4. A massage chair with adjustable backrest angle according to claim 3, characterized in that the swivel mount assembly (3) comprises a bearing frame (301), the third holder (302), the fourth holder (303), the two fifth holders (304) and the two first swivel blocks (305) are mounted on the lower side of the bearing frame (301), and the first swivel blocks (305) are rotatably fitted on the first holder (203).

5. The massage chair with the adjustable backrest angle according to claim 4, wherein two second rotating blocks (401) are arranged on the upper side of the leg support frame (4), the upper parts of the second rotating blocks (401) are in rotating fit on the fifth clamping seat (304), and a sixth clamping seat (402) is arranged on one side of the leg support frame (4).

6. The massage armchair with the adjustable backrest angle according to claim 5, wherein a third rotating block corresponding to a fourth clamping seat (303) is arranged at one end of the first electric push rod (6), a fourth rotating block corresponding to a sixth clamping seat (402) is arranged at the output end of the first electric push rod (6), a fifth rotating block corresponding to the second clamping seat (204) is arranged at one end of the second electric push rod (7), and a sixth rotating block corresponding to the third clamping seat (302) is arranged at the output end of the second electric push rod (7).