Leg massager with tightness adjusting structure

Abstract

The leg massager with the tightness adjusting structure comprises a shell, soft leather is arranged at the upper end of the shell, fixing plates are arranged on the two sides in the shell, motors are arranged on the two sides below the fixing plates, a first bevel gear is arranged on a rotating shaft of each motor, and a second bevel gear is arranged on the rotating shaft of each motor. A shaft rod is inserted into the side, close to the first bevel gear, of the fixing plate, a second bevel gear meshed with the first bevel gear is arranged on the shaft rod, the upper portion of the shaft rod is fixedly connected with a rotating disc, a plurality of massage heads arranged in a matrix mode are arranged on the rotating disc, and a mounting frame is arranged in the middle of the interior of the shell. First hydraulic cylinders are arranged on the two sides of the middle of the mounting frame, second hydraulic cylinders are arranged in the middles of the side walls of the two sides of the shell, and the stroke ends of the first hydraulic cylinders and the stroke ends of the second hydraulic cylinders are fixedly connected with the clamping plates. The massager is good in massage effect, the legs of a user can be fixed, and the use comfort of the massager is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of leg massager technology, and in particular to a leg massager with an adjustable tightness structure. Background Technology

[0002] Modern life is fast-paced, and many people experience high work pressure, making it difficult to maintain a healthy and scientific lifestyle. Office workers spend at least eight hours a day sitting at their desks in front of computers, maintaining the same posture, and lack of exercise, leading to prolonged periods of tension, stiffness, and extreme discomfort in various parts of the body, especially the shoulders and neck. Massage is an excellent way to combat this, and as a result, more and more families are installing massage devices. Chinese patent CN213157622U discloses a leg massager that simultaneously incorporates a percussion component for physical tapping and a kneading component for physical squeezing and kneading within the massage chamber. This provides users with a more realistic massage effect by simultaneously applying both percussion and kneading to the legs. Meanwhile, a communication module is installed inside the leg massager, allowing users and manufacturers to monitor and adjust the operating status and massage parameters of the leg massager in real time, thus improving the user experience. However, this type of massager cannot fix the user's legs during leg massage, and the massage head and other components can cause the user's legs to move during the massage, thereby reducing the overall massage effect. Therefore, we have proposed a leg massager with an adjustable tension structure. Utility Model Content

[0003] To address the aforementioned problems, this invention provides a leg massager with an adjustable tension structure. This invention solves the problem that existing massagers cannot properly secure the user's legs during leg massage, and that the massage head and other components cause the user's legs to move during the massage, thus reducing the overall massage effect.

[0004] This utility model discloses a leg massager with an adjustable tightness structure, comprising a housing with a soft leather upper end, fixed plates on both sides inside the housing, motors on both sides below the fixed plates, a first bevel gear on the rotating shaft of the motor, a shaft inserted into the fixed plate near the first bevel gear, a second bevel gear meshing with the first bevel gear on the shaft, a fixed connection above the shaft to a turntable, a plurality of massage heads arranged in a matrix on the turntable, a mounting frame in the middle of the housing, a first hydraulic cylinder on both sides in the middle of the mounting frame, and a second hydraulic cylinder in the middle of the side walls of both sides of the housing, the stroke ends of the first and second hydraulic cylinders being fixedly connected to a clamping plate.

[0005] In the above scheme, a pressure sensor is provided in the middle of the side of the clamp near the soft leather.

[0006] In the above scheme, each of the four corners of the clamping plate is provided with a telescopic rod, and the telescopic rod is fixedly connected to the shell and the mounting bracket respectively.

[0007] In the above solution, a control panel is provided on one side wall of the housing, the control panel is provided with a display screen, and control buttons are provided on one side of the display screen.

[0008] In the above scheme, heat dissipation windows are provided on both side walls of the housing.

[0009] In the above solutions, the height of the massage head cross-section is different.

[0010] The advantages and beneficial effects of this utility model are as follows: This utility model provides a leg massager with an adjustable tightness structure. When two clamping plates located on the same side of the shell are brought close together, the user's legs can be clamped and fixed. A second bevel gear drives the shaft and turntable to rotate. Through the transmission of the turntable, the massage head also rotates, and the rotating massage head can massage the user's legs. This massager has a simple structure, good massage effect, and can fix the user's legs, effectively improving the comfort of using the massager. Attached Figure Description

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a first sectional view of the present invention;

[0014] Figure 3 This is a second sectional view of the present invention;

[0015] Figure 4 This is a schematic diagram of part A of the present invention.

[0016] In the diagram: 1. Housing; 2. Soft leather; 3. Fixing plate; 4. Motor.

[0017] 5. First bevel gear; 6. Shaft; 7. Second bevel gear; 8. Turntable.

[0018] 9. Massage head; 10. Mounting bracket; 11. First hydraulic cylinder; 12. Second hydraulic cylinder

[0019] 13. Clamping plate; 14. Pressure sensor; 15. Telescopic rod; 16. Control panel

[0020] 17. Display screen 18. Control buttons 19. Heat dissipation window. Detailed Implementation

[0021] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0022] like Figure 1-4 As shown, this utility model is a leg massager with an adjustable tightness structure, including a housing 1. The upper end of the housing 1 is provided with soft leather 2. Fixing plates 3 are provided on both sides of the inner side of the housing 1. Motors 4 are provided on both sides below the fixing plates 3. A first bevel gear 5 is provided on the rotating shaft of the motor 4. A shaft 6 is inserted into the fixing plate 3 near the first bevel gear 5. The two ends of the shaft 6 are movably connected to the fixing plate 3 and the housing 1, respectively. A second bevel gear 7 meshes with the first bevel gear 5 on the shaft 6. A turntable 8 is fixedly connected above the shaft 6. Multiple massage heads 9 are arranged in a matrix on the turntable 8. When the motor 4 is working, the motor 4 drives the first bevel gear 5 to rotate. The second bevel gear 7, meshing with the first bevel gear 5, begins to rotate under the drive of the first bevel gear 5. 7 drives the shaft 6 and the turntable 8 to rotate. Through the transmission of the turntable 8, the massage head 9 also rotates. The rotating massage head 9 can massage the user's legs. The housing 1 has a mounting bracket 10 in the middle. The mounting bracket 10 has a first hydraulic cylinder 11 on both sides in the middle. The housing 1 has a second hydraulic cylinder 12 in the middle of both side walls. The stroke ends of the first hydraulic cylinder 11 and the second hydraulic cylinder 12 are fixedly connected to the clamping plate 13. When the first hydraulic cylinder 11 and the second hydraulic cylinder 12 are working, they push the clamping plate 13 respectively. When the two clamping plates 13 on the same side of the housing 1 approach each other, the user's legs can be clamped by the mutual approach between the two clamping plates 13, thereby achieving the purpose of fixing the user's legs.

[0023] The clamp 13 is provided with a pressure sensor 14 in the middle of the side near the soft leather 2. The pressure sensor 14 can detect the pressure on the user's legs.

[0024] The clamping plate 13 is provided with telescopic rods 15 at each of its four corners. The telescopic rods 15 are fixedly connected to the housing 1 and the mounting bracket 10 respectively. The telescopic rods 15 effectively increase the movement stability of the clamping plate 13.

[0025] The housing 1 has a control panel 16 on one side wall, a display screen 17 on the control panel 16, and a control button 18 on one side of the display screen 17. The display screen 17 can display the working status of the massager, and the massager's working process can be controlled by the control button 18.

[0026] The housing 1 has heat dissipation windows 19 on both sides of the side wall, and the heat generated by the internal components of the massager during operation can be dissipated through the heat dissipation windows 19.

[0027] The massage heads 9 have different cross-sectional heights, and the different heights of the massage heads 9 effectively improve the comfort of leg massage.

[0028] Specifically, in this utility model, when the first hydraulic cylinder 11 and the second hydraulic cylinder 12 are working, the first hydraulic cylinder 11 and the second hydraulic cylinder 12 respectively push the clamping plate 13. When the two clamping plates 13 located on the same side of the housing 1 approach each other, the user's legs can be clamped by the approach between the two clamping plates 13, thereby achieving the purpose of fixing the user's legs. When the motor 4 is working, the motor 4 drives the first bevel gear 5 to rotate. The second bevel gear 7, which meshes with the first bevel gear 5, starts to rotate under the drive of the first bevel gear 5. The second bevel gear 7 drives the shaft 6 and the turntable 8 to rotate. Through the transmission of the turntable 8, the massage head 9 also rotates. The rotating massage head 9 can massage the user's legs.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A leg massager with an adjustable tightness structure, comprising a housing (1), characterized in that, The upper end of the housing (1) is provided with soft leather (2). The inner sides of the housing (1) are provided with fixing plates (3). The lower sides of the fixing plates (3) are provided with motors (4). The rotating shaft of the motors (4) is provided with a first bevel gear (5). The fixing plate (3) is connected to a shaft (6) near the first bevel gear (5). The shaft (6) is provided with a second bevel gear (7) that meshes with the first bevel gear (5). The shaft (6) is fixedly connected to a turntable (8) above. The turntable (8) is provided with multiple massage heads (9) arranged in a matrix. The middle part of the housing (1) is provided with a mounting bracket (10). The middle part of the mounting bracket (10) is provided with a first hydraulic cylinder (11) on both sides. The middle part of the side walls of the housing (1) is provided with a second hydraulic cylinder (12). The stroke ends of the first hydraulic cylinder (11) and the second hydraulic cylinder (12) are fixedly connected to a clamping plate (13).

2. A leg massager with an adjustable tightness structure according to claim 1, characterized in that, A pressure sensor (14) is provided in the middle of the side of the clamp (13) near the soft leather (2).

3. A leg massager with an adjustable tightness structure according to claim 1, characterized in that, The clamp (13) is provided with telescopic rods (15) at each of its four corners. The telescopic rods (15) are fixedly connected to the housing (1) and the mounting bracket (10) respectively.

4. A leg massager with an adjustable tightness structure according to claim 1, characterized in that, The housing (1) has a control panel (16) on one side wall, the control panel (16) has a display screen (17), and the display screen (17) has a control button (18) on one side.

5. A leg massager with an adjustable tightness structure according to claim 1, characterized in that, The shell (1) has heat dissipation windows (19) on both sides of its sidewalls.

6. A leg massager with an adjustable tightness structure according to claim 1, characterized in that, The massage heads (9) have different cross-sectional heights.

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