Massage chair with detachable support frame

Abstract

The utility model relates to the technical field of massage chairs, in particular to a massage chair with a detachable supporting frame, which comprises a supporting seat, a first back plate, a second back plate and a third back plate, a rotating shaft on the supporting seat is connected with a gear shaft, supporting rods are symmetrically welded on the edges of two sides of the upper end of the gear shaft, a connecting groove is welded on the first back plate, and the second back plate is connected with the third back plate. Supporting rods are connected to the inner sides of the connecting grooves in an inserted mode, and massage cushions are connected to the first back plate, the second back plate and the third back plate. The first back plate is connected with the supporting rod through the connecting groove, the first back plate can be taken out and detached after the electromagnet is powered off, then the third back plate and the second back plate are rotated and folded towards the first back plate and placed into the inner side of the storage opening after being folded, and then the supporting rod is driven by the driving gear shaft to rotate rightwards to abut against the second back plate so that the second back plate can be fixed to the inner side of the storage opening. The supporting seat is lifted through the push-pull opening, so that the universal wheels are grounded to move, and the massage chair supporting frame structure can be conveniently disassembled, carried and transferred.

Description

Technical Field

[0001] The utility model relates to the technical field of massage chairs, in particular to a massage chair with a detachable support frame. Background Art

[0002] Massage devices are a kind of health care equipment that is deeply loved by people. Existing back massage is often achieved through massage chairs. At present, the development of massage chairs is constantly updated, and new massage chairs emerge in an endless stream. Massage chairs are developing in the direction of multi-function, diversification and humanization. Massage of the back, waist and spine of the human body, especially the middle-aged and elderly, is the most important part of all massage parts. Existing massage chairs usually install massage kneading heads, transmission mechanisms, speed change mechanisms and motors on the seat cushions of the chairs, especially on the backrests, to achieve massage, kneading and tapping of specific parts of the human body, so as to achieve the purpose of relaxing muscles, activating blood circulation and eliminating fatigue.

[0003] The massage chair includes a base and a support body. The support body is generally fixedly connected to the base and has a large support structure. This makes it inconvenient to disassemble and transport the massage chair during transportation.

[0004] To this end, we propose a massage chair with a detachable support frame to solve the above-mentioned problems Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose a massage chair with a detachable support frame.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A massage chair with a detachable support frame is designed, comprising a support seat, a first back plate, a second back plate and a third back plate, the support seat has a rotating shaft connected to a gear shaft, support rods are symmetrically welded to the edges of both sides of the upper end of the gear shaft, a connecting groove is welded on the first back plate, a support rod is inserted into the inner side of the connecting groove, an electromagnet is installed on the inner side of the connecting groove, the electromagnet is adsorbed and connected to the support rod, a first rotating groove is provided on the left side of the first back plate, the third back plate is connected to the rotating shaft inside the first rotating groove, a second rotating groove is provided on the right side of the first back plate, the second back plate is connected to the rotating shaft inside the second rotating groove, massage pads are connected to the first back plate, and third Velcro is symmetrically provided on the lower end surfaces of both sides of the massage pad.

[0008] Furthermore, a first Velcro is symmetrically bonded to the lower end surface of the second back plate, and the first Velcro is bonded to the third Velcro.

[0009] Furthermore, a second Velcro is symmetrically bonded to the lower end surface of the third back plate, and the second Velcro is bonded to the third Velcro.

[0010] Furthermore, a storage opening is provided at the bottom of the support seat, a limiting strap is provided on the inner wall of the storage opening, an electric cylinder is installed on the inner side of the storage opening, the telescopic end of the electric cylinder is connected to a tooth plate by bolts, the lower end surface of the tooth plate is slidably connected to the support seat, and the upper end surface of the tooth plate is meshingly connected to the gear shaft.

[0011] Furthermore, a push-pull opening is provided on the support seat, and a universal wheel is symmetrically installed on one end of the support seat.

[0012] Furthermore, a first positioning magnet is symmetrically installed on the inner side of the first rotating groove, and the first positioning magnet is connected to the third back plate.

[0013] Furthermore, a second positioning magnet is symmetrically installed on the inner side of the second rotating groove, and the second positioning magnet is connected to the second back plate.

[0014] The utility model provides a massage chair with a detachable support frame, which has the following beneficial effects: the first back panel is connected to the support rod through a connecting groove, and the first back panel can be taken out and disassembled after the electromagnet is powered off; then the third back panel and the second back panel are rotated and folded toward the first back panel, and after folding, are placed inside a storage opening; then the support rod is driven to rotate rightward by a driving gear shaft to abut against the second back panel to fix it inside the storage opening; the support seat is lifted up through the push-pull opening to make the universal wheel move in contact with the ground, thereby facilitating the disassembly and carrying transfer of the support frame structure of the massage chair. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic cross-sectional view of the overall structure of the utility model;

[0016] Figure 2 It is a front view of the overall structure of the utility model;

[0017] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0018] Figure 4 It is a folded diagram of the overall structure of the utility model;

[0019] Figure 5 This is a folded diagram of the first back plate, the second back plate and the third back plate of the utility model;

[0020] Figure 6 It is a schematic diagram of the gear shaft of the utility model;

[0021] In the figure: 1. support seat; 11. storage port; 12. limit plate; 13. electric cylinder; 14. tooth plate; 15. push-pull port; 16. universal wheel; 2. gear shaft; 21. support rod; 3. first back plate; 31. first rotating groove; 311. first positioning magnet; 32. second rotating groove; 321. second positioning magnet; 33. connecting groove; 34. electromagnet; 4. second back plate; 41. first Velcro; 5. third back plate; 51. second Velcro; 6. massage pad; 61. third Velcro. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-6 A massage chair with a detachable support frame comprises a support seat 1, a first back plate 3, a second back plate 4 and a third back plate 5. The rotating shaft on the support seat 1 is connected with a gear shaft 2. The upper and lower edges of the gear shaft 2 are symmetrically welded with support rods 21. The first back plate 3 is welded with a connecting groove 33. The connecting groove 33 is a metal connecting groove. The support rod 21 is inserted into the inner side of the connecting groove 33. An electromagnet 34 is installed on the inner side of the connecting groove 33. The electromagnet 34 is adsorbed and connected with the support rod 21. When in use, the electromagnet 34 is energized to generate magnetic adsorption to the support rod 21 to complete the connection and positioning between the first back plate 3 and the support rod 21. When disassembly is required, the electromagnet 34 is powered off, and the first back plate 3 can be removed from the support rod 21. A first rotating groove 31 is arranged on the left side of the first back plate 3. The rotating shaft inside the first rotating groove 31 is connected with the third back plate 5. A second rotating groove 32 is provided on the right side of the first back panel 3, and the second back panel 4 is connected to the rotating shaft inside the second rotating groove 32. When carrying, the first back panel 3 is taken out from the support rod 21, and then the third back panel 5 is rotated and folded on the first back panel 3 along the first rotating groove 31, and then the second back panel 4 is rotated and folded on the third back panel 5 along the second rotating groove 32, and then the folded first back panel 3, the second back panel 4 and the third back panel 5 are placed on the inner side of the storage port 11, and the gear plate 14 is driven by the electric cylinder 13 to drive the gear shaft 2 to rotate, so that the support rod 21 is rotated to the right to abut against the second back panel 4 to press it against the inner side of the storage port 11 for positioning, so as to facilitate carrying and avoid falling during movement. The first back panel 3, the second back panel 4 and the third back panel 5 are connected with a massage pad 6, and the lower end surfaces of both sides of the massage pad 6 are symmetrically provided with third Velcro 61.

[0024] In detail, the lower end surface of the second back panel 4 is symmetrically bonded with the first Velcro 41, the first Velcro 41 is bonded to the third Velcro 61, and the second back panel 4 is connected to the third Velcro 61 of the massage pad 6 through the first Velcro 41. The massage pad 6 can be easily removed from the second back panel 4 through the connection between the first Velcro 41 and the third Velcro 61.

[0025] Furthermore, the lower end surface of the third back panel 5 is symmetrically bonded with a second Velcro 51, and the second Velcro 51 is bonded to the third Velcro 61. The third back panel 5 is connected to the third Velcro 61 of the massage pad 6 through the second Velcro 51. The massage pad 6 can be easily removed from the third back panel 5 through the connection between the second Velcro 51 and the third Velcro 61.

[0026] Furthermore, a storage opening 11 is provided at the bottom of the support seat 1, and the storage opening 11 is used to store the first back plate 3, the second back plate 4 and the third back plate 5 and is also used to install the electric cylinder 13. The inner wall of the storage opening 11 is provided with a limited strap 12, and the limited strap 12 is symmetrically welded on the inner wall of the storage opening 11. The first back plate 3, the second back plate 4 and the third back plate 5 are overlapped by the limited strap 12 to prevent the first back plate 3, the second back plate 4 and the third back plate 5 from squeezing the electric cylinder 13 downward. The electric cylinder 13 is installed inside the storage opening 11. The electric cylinder 13 is installed on the inner side of the storage port 11 by bolts and is connected to the toothed plate 14 by bolts. The telescopic end of the electric cylinder 13 is connected to the toothed plate 14 by bolts. The lower end surface of the toothed plate 14 is slidably connected to the support seat 1. The upper end surface of the toothed plate 14 is meshed with the gear shaft 2. The electric cylinder 13 telescopes and drives the toothed plate 14 to move along the surface of the support seat 1. When the toothed plate 14 moves, it meshes with the gear shaft 2 to drive the gear shaft 2 to rotate and control the angles of the first back plate 3, the second back plate 4 and the third back plate 5 at the upper end.

[0027] In more detail, a push-pull opening 15 is provided on the support base 1, and a universal wheel 16 is symmetrically installed at one end of the support base 1. When the support base 1 is lifted up to make the universal wheel 16 contact the ground, the push-pull opening 15 is used to facilitate the support base 1 to move on the ground.

[0028] In general, the first positioning magnet 311 is symmetrically installed on the inner side of the first rotating groove 31, and the first positioning magnet 311 is connected to the third back panel 5. The third back panel 5 can be folded or unfolded by rotating along the first rotating groove 31. When the third back panel 5 is unfolded along the first rotating groove 31, the third back panel 5 can be positioned by adsorbing the third back panel 5 by the first positioning magnet 311.

[0029] Finally, a second positioning magnet 321 is symmetrically installed on the inner side of the second rotating groove 32. The second positioning magnet 321 is connected to the second back panel 4. The second back panel 4 can be rotated along the second rotating groove 32 to be folded and unfolded. When the second back panel 4 is unfolded along the second rotating groove 32, the second back panel 4 can be adsorbed and positioned by the second positioning magnet 321 to adsorb the second back panel 4.

[0030] Working method: When the support frame structure needs to be disassembled, the massage pad 6 is fixed to the first back plate 3, the second back plate 4 and the third back plate 5 by bonding the first Velcro 41 and the second Velcro 51 through the third Velcro 61. The first Velcro 41 and the second Velcro 51 are bonded by the third Velcro 61 to facilitate the disassembly of the massage pad 6. After the massage pad 6 is disassembled, because the first back plate 3 is inserted into the support rod 21 through the connecting groove 33 and the support rod 21 is adsorbed by the electromagnet 34 for positioning, when it is necessary to disassemble, the electromagnet 34 is turned off to remove the first back plate 3 upwards, and the second back plate 4 is connected to the first back plate 3 through the second rotating groove 32, and the third back plate 5 is connected to the first back plate 3 through the first rotating groove 31, so when disassembling. After taking the first back panel 3 out of the support rod 21, the third back panel 5 is rotated and folded onto the first back panel 3 along the first rotation groove 31, and then the second back panel 4 is rotated and folded onto the third back panel 5 along the second rotation groove 32. Then, the folded first back panel 3, the second back panel 4 and the third back panel 5 are placed on the inner side of the storage opening 11, and the electric cylinder 13 drives the gear plate 14 to drive the gear shaft 2 to rotate, so that the support rod 21 rotates to the right to abut the second back panel 4 to press it against the inner side of the storage opening 11 for positioning, so that it is convenient to carry and avoid falling during movement, and then the support seat 1 is lifted up through the push-pull opening 15 to make the universal wheel 16 contact the ground. The push-pull opening 15 is convenient for pushing the support seat 1 to move on the ground, so that the overall frame can be disassembled and moved.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A massage chair with a detachable support frame, comprising a support seat (1), a first back plate (3), a second back plate (4) and a third back plate (5), characterized in that: The rotating shaft on the support seat (1) is connected to the gear shaft (2), and the upper two side edges of the gear shaft (2) are symmetrically welded with support rods (21). The first back plate (3) is welded with a connecting groove (33), and the inner side of the connecting groove (33) is plugged with the support rod (21). The inner side of the connecting groove (33) is installed with an electromagnet (34), and the electromagnet (34) is adsorbed and connected to the support rod (21). The left side of the first back plate (3) is provided with a first rotating groove (31), and the inner rotating shaft of the first rotating groove (31) is connected to the third back plate (5). The right side of the first back plate (3) is provided with a second rotating groove (32), and the inner rotating shaft of the second rotating groove (32) is connected to the second back plate (4). The first back plate (3), the second back plate (4) and the third back plate (5) are connected with massage pads (6), and the lower end surfaces of both sides of the massage pad (6) are symmetrically provided with third Velcro (61).

2. The massage chair with a detachable support frame according to claim 1, characterized in that: A first Velcro (41) is symmetrically bonded to the lower end surface of the second back plate (4), and the first Velcro (41) is bonded to a third Velcro.

3. The massage chair with a detachable support frame according to claim 1, characterized in that: A second Velcro (51) is symmetrically bonded to the lower end surface of the third back plate (5), and the second Velcro (51) is bonded to the third Velcro (61).

4. The massage chair with a detachable support frame according to claim 1, characterized in that: The bottom of the support seat (1) is provided with a storage opening (11), the inner wall of the storage opening (11) is provided with a limiting strap (12), an electric cylinder (13) is installed inside the storage opening (11), the telescopic end of the electric cylinder (13) is connected to a toothed plate (14) by bolts, the lower end surface of the toothed plate (14) is slidably connected to the support seat (1), and the upper end surface of the toothed plate (14) is meshingly connected to the gear shaft (2).

5. The massage chair with a detachable support frame according to claim 1, characterized in that: The support seat (1) is provided with a push-pull opening (15), and a universal wheel (16) is symmetrically mounted on one end of the support seat (1).

6. The massage chair with a detachable support frame according to claim 1, characterized in that: A first positioning magnet (311) is symmetrically mounted on the inner side of the first rotating groove (31), and the first positioning magnet (311) is connected to the third back plate (5).

7. The massage chair with a detachable support frame according to claim 1, characterized in that: A second positioning magnet (321) is symmetrically mounted on the inner side of the second rotating groove (32), and the second positioning magnet (321) is connected to the second back plate (4).

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