Massage device and massage chair

Abstract

The invention discloses a massage device and a massage arm.The massage device drives a first rack to reciprocate in a guide rail through a driving assembly, and therefore a kneading supporting block is driven to reciprocate left and right to clamp or knead and massage arms or shanks. Meanwhile, the calf and calf parts can be massaged, and the massage effect is improved. The massage device can be a single massage mechanism or a left massage mechanism and a right massage mechanism, the left massage mechanism and the right massage mechanism are driven by one motor, the structure is simple, operation is easy, and various massage techniques are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of massage, and in particular to a massage device and a massage chair. Background Art

[0002] The leg and foot massager is a health massage device used to massage the acupuncture points of the human feet and legs. It can relieve muscle fatigue and improve sleep by massaging the acupuncture points of the feet and legs. At present, the leg and foot massagers on the market can only perform limited massage on the human legs and feet, such as massaging the soles of the user's feet, or the leg massage device massages the side of the user's calf. There is an air bag on the side of the calf to provide air pressure to the side of the calf for massage. The massage method is single and simple, and it cannot achieve the effect of artificial massage. It does not have the massage function for the calf of the calf, and it is necessary to get rid of the limitations of the static massage provided by the air bag. It is necessary to develop a leg massage device that provides massage according to the shape and curvature of the calf. Summary of the invention

[0003] The present invention aims at the deficiencies of the prior art and proposes a massage device and a massage chair, thereby solving the problems that the existing arm or leg massagers have a single massage mode, cannot massage the calf area, and have a poor massage effect.

[0004] The present invention provides a massage device, comprising a frame, a kneading support block, a positioning block, a guide rail, a first rack, a second rack and a driving assembly; the guide rail is fixed on the frame;

[0005] The guide rail is slidably provided with the first rack, and the driving assembly drives the first rack to slide reciprocatingly on the guide rail;

[0006] The kneading support block is provided with a massage head, the kneading support block is rotatably connected to the positioning block, the kneading support block is a U-shaped structure, the kneading support block is provided with the second rack on the side facing the guide rail, and the second rack is meshed with the first rack;

[0007] The driving assembly drives the first rack to slide back and forth on the guide rail, thereby driving the kneading support block to swing relative to the frame. During the swinging process, the massage head clamps or kneads and massages the user.

[0008] Further, as an executable solution, the present invention also provides a massage chair, such as the above-mentioned massage device and chair frame, wherein the chair frame is provided with a reciprocating massage movement, and the massage movement is provided with a massage swing arm, and the massage swing arm can be extended in a direction away from the massage movement, and when the massage movement moves to the seat of the chair frame, the massage swing arm can be extended to a position close to or higher than the seat of the chair frame to massage the user;

[0009] The massage device is hinged to the front end of the chair frame and massages the user's calves;

[0010] Also included is a control device, which controls the movement of the massage movement and the massage device.

[0011] By adopting the above technical solution, the present invention can achieve the following technical effects: Compared with the prior art, the massage device drives the first rack to reciprocate in the guide rail through the driving component, thereby driving the kneading support block to also swing back and forth to clamp or knead the arm or calf. The massage method is enriched, and the calf area can be massaged at the same time to improve the massage effect. The massage device can be a single massage mechanism or a left and right massage mechanism, and in this way, the left and right massage mechanisms are driven by a motor, the structure is simple and easy to operate, and it has a variety of massage techniques. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 A schematic structural diagram of a massage device according to an embodiment of the present invention is shown;

[0014] Figure 2-6 Draws Figure 1 A schematic diagram of the structure of a massage device at different angles;

[0015] Figure 7 Draws Figure 1 A schematic diagram of an exploded structure of a massage device;

[0016] Figure 8 , 9 Draws Figure 1 A schematic diagram of a movement state of a massage device;

[0017] Reference numerals

[0018] 1-frame, 2-kneading support block, 3-positioning block, 4-guide rail, 5-first rack, 6-second rack, 7-driving assembly, 31-upper fixed groove, 32-lower fixed groove, 21-limiting column, 8-first connecting rod, 9-second connecting rod, 22-massage airbag, 11-shell, 111-allowance hole, 71-motor, 72-belt, 73-box assembly. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] In conjunction with the instruction manual Figure 1-9 As shown, an embodiment of the present invention provides a massage device, comprising a frame 1, a kneading support block 2, a positioning block 3, a guide rail 4, a first rack 5, a second rack 6 and a driving assembly 7; the guide rail 4 is fixed on the frame 1;

[0021] The first rack 5 is slidably disposed on the guide rail 4, and the driving assembly 7 drives the first rack 5 to slide reciprocatingly on the guide rail 4;

[0022] The kneading support block 2 is provided with a massage head, and the kneading support block 2 is rotatably connected to the positioning block 3. The kneading support block 2 is a U-shaped structure, and the second rack 6 is provided on the side of the kneading support block 2 facing the guide rail 4, and the second rack 6 is meshed with the first rack 5;

[0023] The driving assembly 7 drives the first rack 5 to slide back and forth on the guide rail 4, thereby driving the kneading support block 2 to swing relative to the frame 1. During the swinging process, the massage head clamps or kneads and massages the user.

[0024] The massage device can be a single massage mechanism or a left and right massage mechanism. The massage device drives the first rack to reciprocate in the guide rail through the driving component, thereby driving the kneading support block to also perform left and right reciprocating swinging motion to clamp or knead the arm or calf. The massage method is enriched, and the calf area can be massaged at the same time to improve the massage effect. In addition, the left and right massage mechanisms are driven by one motor, the structure is simple and easy to operate, and it has a variety of massage techniques.

[0025] Further, in one example, Figure 5-7 As shown, the positioning block 3 is provided with an upper fixed groove 31 and a lower fixed groove 32, and the kneading support block 2 is provided with a limiting column 21, the upper end of the limiting column 21 corresponds to the upper fixed groove 31 and slides therein, and the lower end of the limiting column 21 corresponds to the lower fixed groove 32 and slides therein. When the driving component 7 drives the first rack 5 to slide left and right in the guide rail, the second rack 6 meshing with the first rack 5 drives the kneading support block 2 to slide back and forth in the upper fixed groove 31 and the lower fixed groove 32, and the massage head on the kneading support block 2 clamps or kneads the user's arm or calf.

[0026] Specifically, the driving assembly 7 drives the first rack 5 to slide reciprocatingly on the guide rail 4 through the connecting rod assembly; the connecting rod assembly includes a first connecting rod 8 and a second connecting rod 9, the first end of the first connecting rod 8 is hinged to the output shaft of the driving assembly 7, the second end is hinged to the first end of the second connecting rod 9, and the second end of the second connecting rod 9 is hinged to the first rack 5.

[0027] Furthermore, in order to provide more massage methods, the massage device is also provided with an air pump and an air valve, and the support kneading block 2 is provided with a massage airbag 22 or a massage convex point, and the air pump controls the inflation or deflation of the massage airbag 22 through the air valve. The kneading support block is combined with the massage airbag, and the arms or calves are squeezed and massaged by the inflation and deflation of the airbag while kneading, which can better relieve the fatigue of the arms or calves.

[0028] Furthermore, in one example, the driving assembly 7 includes a driving motor and a reduction gear box, the driving motor is connected to the reduction gear box via a belt, and the output shaft of the reduction gear box is connected to the first end of the first connecting rod 8 .

[0029] Furthermore, in one example, it further comprises a shell 11, wherein the shell 11 and the kneading support block 2 are arranged on the frame 1 correspondingly, and a clearance hole 111 is arranged in the middle of the shell 11 so that the kneading support block 2 can be extended to massage the user.

[0030] The connection structure and working principle of the massage device are described in detail below through a specific embodiment. Figure 6 , 7 as shown.

[0031] The driving assembly is fixed on the frame 1, wherein the driving assembly 7 includes a motor 71, a belt 72, a worm wheel, a worm, a driving shaft and a box assembly 73. When the motor 71 is working, the belt 72 is driven, the other end of the belt 72 is connected to the worm, and drives the worm to move, and at the same time drives the worm wheel to rotate, the worm wheel is embedded in the driving shaft, and drives the driving shaft to rotate, the other end of the driving shaft is hinged to the first end of the first connecting rod 8, the second end is hinged to the first end of the second connecting rod 9, the second end of the second connecting rod 9 is hinged to the first rack 5, the rotation of the driving shaft drives the first connecting rod 8 to perform circular motion, and drives the second connecting rod 9 to reciprocate, and the second connecting rod 9 drives the first rack 5 to reciprocate left and right in the guide rail 4 while performing reciprocating motion, and the guide rail 4 is fixed to the frame 1.

[0032] The massage airbag 22 is fixed on the kneading support block 2, and the two limit columns 21 of the kneading support block slide in the two upper fixed slide grooves 31 and the lower fixed slide groove 32 respectively. The upper fixed slide groove 31 and the lower fixed slide groove 32 are fixed on the positioning block 3, and the positioning block 3 is fixed on the frame 1.

[0033] The first rack 5 meshes with the second rack 6 on the kneading support block 2. The first rack 5 makes a left-right reciprocating motion while driving the kneading support block 2 to perform a left-right kneading action. Figure 8 , 9 Shown is the motion state diagram.

[0034] The massage device can be a single massage mechanism or a left and right massage mechanism. The massage device drives the first rack to reciprocate in the guide rail through the driving component, thereby driving the kneading support block to also perform left and right reciprocating swinging motion to clamp or knead the arm or calf. The massage method is enriched, and the calf area can be massaged at the same time to improve the massage effect. In addition, the left and right massage mechanisms are driven by one motor, the structure is simple and easy to operate, and it has a variety of massage techniques.

[0035] Furthermore, in another embodiment of the present invention, a massage chair is provided, comprising the above-mentioned massage device and a chair frame, wherein a reciprocating massage movement is disposed on the chair frame, and a massage swing arm is disposed on the massage movement, and the massage swing arm can be extended in a direction away from the massage movement, and when the massage movement moves to the seat of the chair frame, the massage swing arm can be extended to a position close to or above the seat of the chair frame to massage the user;

[0036] The massage device is hinged to the front end of the chair frame and massages the user's calves;

[0037] Also included is a control device, which controls the movement of the massage movement and the massage device.

[0038] Leg massage or arm massage cooperates with the massage movement to massage the user's back, waist and leg muscle groups, providing the user with more massage functions and effects.

[0039] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0040] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A massage device, characterized in that: It includes a frame, a kneading support block, a positioning block, a guide rail, a first rack, a second rack and a driving assembly; the guide rail is fixed on the frame; The guide rail is slidably provided with the first rack, and the driving assembly drives the first rack to slide reciprocatingly on the guide rail; The kneading support block is provided with a massage head, the kneading support block is rotatably connected to the positioning block, the kneading support block is a U-shaped structure, the kneading support block is provided with the second rack on the side facing the guide rail, and the second rack is meshed with the first rack; The driving assembly drives the first rack to slide back and forth on the guide rail, thereby driving the kneading support block to swing relative to the frame. During the swinging process, the massage head clamps or kneads and massages the user.

2. The massage device according to claim 1, characterized in that: The positioning block is provided with an upper fixing groove and a lower fixing groove, the kneading support block is provided with a limiting column, the upper end of the limiting column corresponds to the upper fixing groove and slides therein, and the lower end of the limiting column corresponds to the lower fixing groove and slides therein.

3. The massage device according to claim 1, characterized in that: It also includes a connecting rod assembly, and the driving assembly drives the first rack to slide reciprocatingly on the guide rail through the connecting rod assembly; The connecting rod assembly includes a first connecting rod and a second connecting rod, wherein the first connecting rod has a first end hinged to the output shaft of the driving assembly, a second end hinged to the first end of the second connecting rod, and a second end of the second connecting rod hinged to the first rack.

4. The massage device according to claim 1, characterized in that: The massage device is also provided with an air pump and an air valve, the support and kneading block is provided with a massage air bag or a massage convex point, and the air pump controls the inflation or deflation of the massage air bag through the air valve.

5. The massage device according to claim 3, characterized in that: The driving assembly includes a driving motor and a reduction box body, wherein the driving motor is connected to the reduction box body through a belt, and an output shaft of the reduction box body is connected to the first end of the first connecting rod.

6. The massage device according to claim 1, characterized in that: It also includes a shell, which is correspondingly arranged on the frame with the kneading support block, and a clearance hole is arranged in the middle of the shell to allow the kneading support block to extend out to massage the user.

7. A massage chair, characterized in that: The massage device and the chair frame according to claim 1 to 6 are included, wherein the chair frame is provided with a reciprocating massage movement, the massage movement is provided with a massage swing arm, the massage swing arm can be extended in a direction away from the massage movement, and when the massage movement moves to the seat of the chair frame, the massage swing arm can be extended to a position close to or above the seat of the chair frame to massage the user; The massage device is hinged to the front end of the chair frame and massages the user's calves; Also included is a control device, which controls the movement of the massage movement and the massage device.

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