Massage mechanism and furniture

Abstract

The utility model designs a massage mechanism and furniture, the massage mechanism comprises a massage assembly, a first driving assembly and a motor assembly, the first driving assembly comprises a base and a screw rod piece, the massage assembly is fixedly arranged on the base, the screw rod piece is connected with the base, and the motor assembly is connected with the massage assembly and used for driving the massage assembly to rotate. When the motor assembly drives the massage assembly and the massage assembly rotates, the massage assembly can relax muscles of a user and relieve tension, and when the screw rod piece is driven to rotate, the base linearly moves along the screw rod piece to drive the massage assembly to move, so that the massage range is greatly expanded, and the massage effect is improved. The technical problem that the massage range is small due to the fact that the massage block is fixedly arranged at a certain position of the furniture body in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture, in particular to a massage mechanism and furniture. Background Art

[0002] With the improvement of people's living standards and the enhancement of health awareness, more and more families begin to choose sofas equipped with massage functions to meet the needs of home relaxation and fatigue relief.

[0003] Traditional massage furniture usually includes a furniture body, a massage block and a motor. The massage block is fixed at a certain position of the furniture body. When the motor is started, the massage block rotates to achieve massage. However, it can only massage a fixed position of the user, with a small massage range and cannot meet the usage needs of consumers.

[0004] Therefore, it is necessary to improve the existing technology. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a massage mechanism and furniture to solve the technical problem of small massage range caused by the fact that the massage block of the existing technology is fixed at a certain position of the furniture body.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A massage mechanism, which comprises:

[0008] A massage component;

[0009] A first driving component, including a base and a lead screw member. The massage component is fixedly arranged on the base, and the lead screw member is connected to the base;

[0010] A motor component, the motor component is connected to the massage component and is used for driving the massage component to rotate.

[0011] Preferably, the massage mechanism further includes a convex block. The lead screw member is a reciprocating lead screw, and the reciprocating lead screw is provided with a first helical groove and a second helical groove with opposite helix directions. The ends of the first helical groove and the second helical groove are connected. The convex block is limited in the first helical groove or the second helical groove and is connected to the base.

[0012] Preferably, the first driving component further includes a first motor, and the first motor is connected to the reciprocating lead screw and is used for driving the reciprocating lead screw to rotate.

[0013] Preferably, the motor component includes a worm motor, a worm gear member and a rotating shaft. The worm motor is arranged on the base and is provided with helical teeth. The worm gear member is provided with teeth, and the helical teeth are meshed and connected to the teeth. The rotating shaft is connected to the worm gear member and the massage component.

[0014] Preferably, the worm gear member includes a driving worm gear and a driven worm gear, and the spiral teeth and the teeth on the driven worm gear are both meshed with the teeth on the driving worm gear.

[0015] Preferably, the massage assembly includes a first massage head and a second massage head with different heights. The rotating shaft connected to the driven worm gear is connected to the first massage head, and the rotating shaft connected to the driving worm gear is connected to the second massage head.

[0016] A piece of furniture includes a furniture body and a massage mechanism. The furniture body includes a support frame, and the massage mechanism is slidably connected to the support frame.

[0017] Preferably, the massage mechanism includes a reciprocating lead screw and a base. The support frame is provided with an opening and a chute. The end of the base is limited in the chute, and the reciprocating lead screw is connected to the base through the opening.

[0018] Preferably, the furniture further includes a connecting block. The massage mechanism includes a first motor, and the connecting block connects the support frame and the first motor.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] The present utility model designs a massage mechanism, which includes a massage assembly, a first driving assembly and a motor assembly. The first driving assembly includes a base and a lead screw member. The massage assembly is fixedly arranged on the base. The lead screw member is connected to the base, and the motor assembly is connected to the massage assembly for driving the massage assembly to rotate. When the lead screw member of the present utility model is driven to rotate, the base will perform a linear motion along the lead screw member, driving the massage assembly to move, greatly expanding the massage range and solving the technical problem of small massage range caused by the massage block being fixedly arranged at a certain position of the furniture body in the prior art. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of the furniture of the present utility model;

[0022] Figure 2 is a schematic structural diagram of the convex block and the base of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the driving worm gear, the rotating shaft and the spiral teeth of the present utility model.

[0024] Illustration:

[0025] 10. Support frame; 11. Chute; 12. Connecting block;

[0026] 20. First driving assembly; 21. Base; 22. Reciprocating lead screw; 23. First motor; 24. Convex block;

[0027] 30. Massage component; 31. First massage head; 32. Second massage head;

[0028] 40. Motor component; 41. Spiral tooth; 42. Driving worm gear; 43. Rotating shaft. Detailed implementation mode

[0029] In order to make the utility model purpose, features and advantages of the present utility model more obvious and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the embodiments described below are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present utility model.

[0030] The technical solutions of the present utility model will be further described below in conjunction with the accompanying drawings and through specific implementation modes.

[0031] Please refer to Figures 1 - 3 , the present utility model designs a massage mechanism, which includes a massage component 30 and a first driving component 20. The first driving component 20 includes a base 21, a reciprocating lead screw 22 and a first motor 23. The massage component 30 is fixedly arranged on the base 21. The reciprocating lead screw 22 is provided with a first spiral groove and a second spiral groove with opposite spiral directions. The ends of the first spiral groove and the second spiral groove are connected. The convex block 24 is limited in the first spiral groove or the second spiral groove and is connected to the base 21.

[0032] When the first motor 23 of the present utility model is started, the base 21 will move linearly along the screw member, driving the massage component 30 to move, greatly expanding the massage range and solving the technical problem of small massage range caused by the fixed position of the massage block on a certain position of the furniture body in the prior art. After the convex block 24 moves to the end of the first spiral, it will move into the second spiral groove as the reciprocating lead screw 22 continues to rotate. After moving to the end of the second spiral groove, it will also move into the first spiral groove as the reciprocating lead screw 22 continues to rotate, thus realizing reciprocating motion. In this way, the massage component 30 can move up and down along the length direction of the reciprocating lead screw 22, so as to realize the up and down movement of the massage component 30 and realize the massage of different upper and lower parts of the back. Of course, it should be noted that in actual application, the reciprocating lead screw 22 can also be driven to rotate by other devices, and the present utility model does not limit this.

[0033] The massage mechanism of the present utility model further includes a motor component 40. The motor component 40 includes a worm motor, a worm gear member and a rotating shaft 43. The worm motor is arranged on the base 21 and is provided with spiral teeth 41. The worm gear member is provided with teeth. The spiral teeth 41 are meshed and connected to the teeth. The rotating shaft 43 is connected to the worm gear member and the massage component 30.

[0034] Specifically, the worm gear member includes a driving worm gear 42 and a driven worm gear. The spiral teeth 41 and the teeth on the driven worm gear are both meshed with the teeth on the driving worm gear 42.

[0035] The massage assembly 30 includes a first massage head 31 and a second massage head 32. A rotating shaft 43 connected to the driven worm gear is connected to the first massage head 31, and a rotating shaft 43 connected to the driving worm gear 42 is connected to the second massage head 32.

[0036] The meshing connection between the spiral teeth 41 of the present utility model and the teeth on the driven worm gear with the teeth on the driving worm gear 42 realizes a double transmission mechanism. When the worm motor starts, it can drive the first massage head 31 and the second massage head 32 to rotate synchronously, thereby providing a massage effect. The meshing connection between the worm motor and the worm gear member has high stability, which can ensure the smoothness and continuity of the massage assembly 30 during rotation. Of course, it should be noted that the present utility model does not limit the sizes and tooth numbers of the driving worm gear 42 and the driven worm gear. In actual applications, users can adjust their parameters according to actual needs, which enables the massage mechanism to adapt to different massage requirements and user preferences.

[0037] Specifically, the first massage head 31 and the second massage head 32 are spaced apart and have different heights. The outer ends of the first massage head 31 and the second massage head 32 are both arc-shaped structures.

[0038] The design of the spaced-apart arrangement of the present utility model ensures that the two massage heads will not interfere with or overlap each other during operation, thereby avoiding excessive pressure or irritation in the same area. The different heights of the first massage head 31 and the second massage head 32 can relax the muscles of different levels of the user, so as to relax the muscles more comprehensively, which helps to provide a more uniform and comfortable massage experience. The massage heads with arc-shaped structures have a larger contact surface, and can massage more muscle fibers per unit time, which helps to accelerate blood circulation, relieve muscle tension and improve massage efficiency.

[0039] Please refer to Figure 1 , the present utility model also designs a piece of furniture, which includes a furniture body and a massage mechanism. The furniture body includes a support frame 10, and the massage mechanism is slidably connected to the support frame 10.

[0040] Specifically, the massage mechanism includes a reciprocating lead screw 22 and a base 21. The support frame 10 is provided with an opening and a chute 11. The end of the base 21 is limited in the chute 11, and the reciprocating lead screw 22 is connected to the base 21 through the opening.

[0041] Specifically, the furniture further includes a connecting block 12, and the massage mechanism includes a first motor 23. The connecting block 12 connects the support frame 10 and the first motor 23.

[0042] When the first motor 23 of the present utility model drives the reciprocating lead screw 22, the base 21 can slide along the sliding groove 11, and the massage assembly 30 can move relative to the support frame 10, solving the technical problem of small massage range caused by the fact that the massage block in the prior art is fixed at a certain position of the furniture body. The first motor 23 is connected to the support frame 10 through the connecting block 12, ensuring the stable installation of the first motor 23.

[0043] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0044] As described above, the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present utility model.

Claims

1. A massage mechanism, characterized in that: include: Massage components (30); A first driving assembly (20) comprises a base (21) and a screw rod, the massage assembly (30) is fixedly mounted on the base (21), and the screw rod is connected to the base (21); A motor component (40), the motor component (40) being connected to the massage component (30) and being used to drive the massage component (30) to rotate.

2. The massage mechanism according to claim 1, characterized in that: It also includes a protrusion (24), the screw rod member is a reciprocating screw rod (22), the reciprocating screw rod (22) is provided with a first spiral groove and a second spiral groove with opposite rotation directions, the ends of the first spiral groove and the second spiral groove are connected, and the protrusion (24) is limited in the first spiral groove or the second spiral groove and is connected to the base (21).

3. The massage mechanism according to claim 2, characterized in that: The first driving assembly (20) further comprises a first motor (23), wherein the first motor (23) is connected to the reciprocating screw rod (22) and is used to drive the reciprocating screw rod (22) to rotate.

4. The massage mechanism according to claim 1, characterized in that: The motor assembly (40) comprises a worm motor, a worm wheel and a rotating shaft (43); the worm motor is arranged on the base (21) and is provided with helical teeth (41); the worm wheel is provided with gear teeth; the helical teeth (41) are meshedly connected to the gear teeth; and the rotating shaft (43) is connected to the worm wheel and the massage assembly (30).

5. The massage mechanism according to claim 4, characterized in that: The worm gear component comprises a driving worm wheel (42) and a driven worm wheel, and the helical teeth (41) and the gear teeth on the driven worm wheel are both meshed and connected with the gear teeth on the driving worm wheel (42).

6. The massage mechanism according to claim 5, characterized in that: The massage assembly (30) comprises a first massage head (31) and a second massage head (32) of different heights; the rotating shaft (43) connected to the driven worm gear is connected to the first massage head (31); and the rotating shaft (43) connected to the driving worm gear (42) is connected to the second massage head (32).

7. A piece of furniture, comprising a furniture body and a massage mechanism according to any one of claims 1 to 6, wherein the furniture body comprises a support frame (10), and the massage mechanism is slidably connected to the support frame (10).

8. The furniture according to claim 7, characterized in that: The massage mechanism comprises a base (21) and a reciprocating screw rod (22); the support frame (10) is provided with an opening and a slide groove (11); an end of the base (21) is limited in the slide groove (11); and the reciprocating screw rod (22) is connected to the base (21) via the opening.

9. The furniture according to claim 7, characterized in that: It also comprises a connecting block (12), the massage mechanism comprises a first motor (23), and the connecting block (12) connects the support frame (10) and the first motor (23).

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