Foot massage structure

Abstract

The utility model discloses a foot massage structure which is characterized in that a motor, a main shaft, a massage roller, a front end massage head and a rear end massage head are arranged in a bottom shell, the massage roller is in transmission connection with the front end massage head and the rear end massage head, a first eccentric wheel is eccentrically and fixedly installed between a first massage wheel and a second massage wheel, and the first eccentric wheel is movably sleeved with the front end massage head. The front-end massage head is rotatably connected with the rear-end massage head, a second eccentric wheel is arranged on the outer sides of the first massage wheel and the second massage wheel, the second eccentric wheel is movably sleeved with a front-end side massage head, and the initial assembly angle of the first eccentric wheel and the second eccentric wheel with the main shaft as the circle center can be adjusted. By adjusting the initial assembly angles of the first massage wheel and the second massage wheel, the relative positions of the first eccentric wheel and the second eccentric wheel are adjusted, then different massage tracks of the front end massage head and the front end side massage head are achieved, and the massage effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of massagers, in particular to a foot massage structure. Background Art

[0002] According to traditional Chinese medicine theory, the meridians of human organs have corresponding radiating areas on the soles of the feet. Practice has shown that regular massage and stimulation of the acupoints on the soles of the feet can not only eliminate fatigue, but also relax muscles and activate blood circulation, strengthen the five internal organs, improve immunity, and promote physical health;

[0003] Foot massagers are common health care equipment that can eliminate fatigue and relax the body and mind by massaging the legs and feet. However, in existing foot massagers, the massage method of the massage mechanism is very simple, and the massage effect is not good.

[0004] Therefore, we propose a foot massage structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a foot massage structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foot massage structure, comprising: a bottom shell, a motor, a main shaft, a massage roller and front and rear end massage heads are arranged in the bottom shell, the motor is fixedly arranged in the bottom shell, and the output end of the motor is connected to the transmission box, the transmission box is connected to the main shaft, the two ends of the main shaft are connected to the symmetrically arranged massage rollers, and the massage rollers are connected to the front and rear end massage heads;

[0007] The massage roller comprises a first massage wheel and a second massage wheel, wherein the first eccentric wheel is eccentrically fixedly installed between the first massage wheel and the second massage wheel, and a front end massage head is movably sleeved on the first eccentric wheel.

[0008] The front massage head is rotatably connected to the rear massage head;

[0009] A second eccentric wheel is disposed outside the first massage wheel and the second massage wheel, and a front-end massage head is movably mounted on the second eccentric wheel;

[0010] The initial assembly angles of the first eccentric wheel and the second eccentric wheel with the main shaft as the center can be adjusted.

[0011] Preferably, a first bracket, a second bracket and a third bracket are fixedly provided in the bottom shell, and the main shaft is rotatably connected to the first bracket.

[0012] Preferably, a driven gear, a first double gear and a second double gear are rotatably arranged in the transmission box, the first double gear comprises a stacked worm wheel and a gear, wherein the worm wheel is meshed with the output worm of the motor, the gear is meshed with the second double gear, the second double gear is meshed with the driven gear, and the driven gear is fixedly installed in the middle of the main shaft.

[0013] Preferably, the front end massage head is integrally connected with a first ring-shrouded rocker arm, the first ring-shrouded rocker arm is movably mounted on the first eccentric wheel, a third slide groove is penetrated through the front end massage head, the third slide groove is slidably connected to the second limit shaft, and the second limit shaft is fixedly mounted on the third bracket.

[0014] Preferably, a first slide groove is provided in the rear end massage head, a first limit shaft is slidably arranged in the first slide groove, and the first limit shaft is fixedly connected to the second bracket.

[0015] Preferably, the front end side massage head is integrally provided with a second rocker arm with a ring sleeve, the second rocker arm with a ring sleeve is movably sleeved on the second eccentric wheel, and the front end side massage head is penetrated by a second slide groove, and the second slide groove is movably connected to the second limiting shaft.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The motor drives the main shaft to rotate through the transmission gear in the transmission box, and the main shaft drives the massage rollers on both sides to rotate at the same time, rolling and massaging the sole of the foot. The massage rollers synchronously drive the rear massage head, the front massage head and the front side massage head to move back and forth, rubbing and massaging the front and rear ends of the sole of the foot;

[0018] 2. By adjusting the initial assembly angles of the first massage wheel and the second massage wheel, the relative positions of the first eccentric wheel and the second eccentric wheel can be adjusted, thereby achieving different massage trajectories of the front massage head and the front side massage head, thereby improving the massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the massage roller, front and rear massage heads and motor of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the transmission box and the motor in the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the massage roller and the front and rear end massage heads in the utility model;

[0023] Figure 5 For the utility model Figure 4 Left view of .

[0024] In the figure: 1, bottom shell; 11, first bracket; 12, second bracket; 13, third bracket; 2, motor; 21, transmission box; 22, driven gear; 23, first double gear; 24, second double gear; 3, main shaft; 4, massage roller; 41, first massage wheel; 42, second massage wheel; 43, first eccentric wheel; 431, round hole; 44, second eccentric wheel; 5, rear end massage head; 51, first slide groove; 52, first limiting shaft; 6, front end massage head; 61, third slide groove; 62, first rocker arm with ring sleeve; 7, front end side massage head; 71, second limiting shaft; 72, second slide groove; 73, second rocker arm with ring sleeve. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model provides a technical solution: a foot massage structure, comprising: a bottom shell 1, wherein a motor 2, a main shaft 3, a massage roller 4 and front and rear end massage heads are arranged in the bottom shell 1;

[0027] The motor 2 is fixedly arranged in the bottom shell 1, and the output end of the motor 2 is connected to the transmission box 21, the transmission box 21 is transmission-connected to the main shaft 3, the two ends of the main shaft 3 are transmission-connected to the symmetrically arranged massage rollers 4, and the massage rollers 4 are transmission-connected to the front and rear massage heads;

[0028] A first bracket 11, a second bracket 12 and a third bracket 13 are fixedly disposed in the bottom shell 1, and the main shaft 3 is rotatably connected to the first bracket 11;

[0029] A driven gear 22, a first double gear 23 and a second double gear 24 are rotatably arranged in the transmission box 21. The first double gear 23 includes a stacked worm wheel and a gear, wherein the worm wheel is meshed with the output worm of the motor 2, and the gear is meshed with the second double gear 24. The second double gear 24 is meshed with the driven gear 22, and the driven gear 22 is fixedly installed in the middle of the main shaft 3.

[0030] The motor 2 drives the first duplex gear 23, the first duplex gear 23 drives the second duplex gear 24, and the second duplex gear 24 drives the main shaft 3 to rotate. During the transmission process, the speed is reduced by the first duplex gear 23 and the second duplex gear 24.

[0031] The massage roller 4 includes a first massage wheel 41 and a second massage wheel 42. The first massage wheel 41 and the second massage wheel 42 are coaxially and radially fixedly connected to the main shaft 3. When the main shaft 3 rotates, the first massage wheel 41 and the second massage wheel 42 are driven to rotate. The surfaces of the first massage wheel 41 and the second massage wheel 42 are provided with protrusions to perform rolling massage on the sole of the foot.

[0032] A first eccentric wheel 43 is eccentrically fixedly installed between the first massage wheel 41 and the second massage wheel 42, and a front massage head 6 is movably sleeved on the first eccentric wheel 43. Specifically, the front massage head 6 is integrally connected with a first ring-covered rocker arm 62, and the first ring-covered rocker arm 62 is movably sleeved on the first eccentric wheel 43. When the massage roller 4 rotates, the first eccentric wheel 43 is driven to eccentrically move, and the first eccentric wheel 43 drives the front massage head 6 to reciprocate back and forth. A third slide groove 61 is opened through the front massage head 6, and the third slide groove 61 is slidably connected to the second limiting shaft 71, and the second limiting shaft 71 is fixedly installed on the third bracket 13;

[0033] When the front massage head 6 moves back and forth, the movement track of the front massage head 6 is fixed by the cooperation between the third slide groove 61 and the second limit shaft 71;

[0034] The first ring-sleeved rocker arm 62 is also rotatably connected to the rear massage head 5. A first slide groove 51 is provided in the rear massage head 5. A first limiting shaft 52 is slidably arranged in the first slide groove 51. The first limiting shaft 52 is fixedly connected to the second bracket 12.

[0035] When the front massage head 6 moves back and forth, the rear massage head 5 is pulled to move back and forth, and the movement track of the rear massage head 5 is fixed through the cooperation of the first slide groove 51 and the first limit shaft 52;

[0036] The first eccentric wheel 43 is provided with a circular hole 431 which movably passes through the main shaft 3;

[0037] A second eccentric wheel 44 is disposed outside the first massage wheel 41 and the second massage wheel 42, a front end massage head 7 is movably mounted on the second eccentric wheel 44, a second ring-covered rocker arm 73 is integrally provided on the front end massage head 7, the second ring-covered rocker arm 73 is movably mounted on the second eccentric wheel 44, a second slide groove 72 is penetrated through the front end massage head 7, and the second slide groove 72 is movably connected to the second limiting shaft 71;

[0038] When the first massage wheel 41 and the second massage wheel 42 rotate, the second eccentric wheel 44 is driven to move eccentrically, thereby driving the front massage head 7 to reciprocate;

[0039] By adjusting the initial assembly angle of the first massage wheel 41 and the second massage wheel 42, the relative position of the first eccentric wheel 43 and the second eccentric wheel 44 is adjusted. The relative positions of the three eccentric wheels are different, and the reciprocating directions of the front massage head 7 and the front massage head 6 are different. When the first eccentric wheel 43 and the second eccentric wheel 44 are mirror images of each other with the main shaft 3 as the center, the movement directions of the front massage head 7 and the front massage head 6 are opposite to each other.

[0040] When the first eccentric wheel 43 and the two second eccentric wheels 44 are evenly distributed with the main shaft 3 as the center, that is, at an angle of 120 degrees to each other, the front side massage head 7 and the front massage head 6 can achieve wave-like reciprocating movement, thereby improving the massage effect.

[0041] Working principle: the motor 2 drives the main shaft 3 to rotate through the transmission gear in the transmission box 21, and the main shaft 3 drives the massage rollers 4 on both sides to rotate at the same time, so as to perform rolling massage on the sole of the foot. The massage rollers 4 synchronously drive the rear massage head 5, the front massage head 6 and the front side massage head 7 to move back and forth, so as to rub and massage the front and rear ends of the sole of the foot. By adjusting the initial assembly angle of the first massage wheel 41 and the second massage wheel 42, the relative position adjustment of the first eccentric wheel 43 and the second eccentric wheel 44 is achieved, so as to achieve different massage trajectories of the front massage head 6 and the front side massage head 7, thereby improving the massage effect.

[0042] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foot massage structure, comprising: A bottom shell (1), wherein a motor (2), a main shaft (3), a massage roller (4) and front and rear end massage heads are arranged inside the bottom shell (1), the motor (2) is fixedly arranged inside the bottom shell (1), and the output end of the motor (2) is connected to a transmission box (21), the transmission box (21) is transmission-connected to the main shaft (3), both ends of the main shaft (3) are transmission-connected to symmetrically arranged massage rollers (4), and the massage rollers (4) are transmission-connected to the front and rear end massage heads; The massage roller (4) comprises a first massage wheel (41) and a second massage wheel (42); a first eccentric wheel (43) is eccentrically fixedly installed between the first massage wheel (41) and the second massage wheel (42); a front end massage head (6) is movably mounted on the first eccentric wheel (43); The front massage head (6) is rotatably connected to the rear massage head (5); A second eccentric wheel (44) is disposed outside the first massage wheel (41) and the second massage wheel (42), and a front end massage head (7) is movably mounted on the second eccentric wheel (44); The initial assembly angle of the first eccentric wheel (43) and the second eccentric wheel (44) with the main shaft (3) as the center can be adjusted.

2. A foot massage structure according to claim 1, characterized in that: A first bracket (11), a second bracket (12) and a third bracket (13) are fixedly arranged in the bottom shell (1), and the main shaft (3) is rotatably connected to the first bracket (11).

3. A foot massage structure according to claim 1, characterized in that: A driven gear (22), a first double gear (23) and a second double gear (24) are rotatably arranged in the transmission box (21), the first double gear (23) comprising a stacked worm wheel and a gear, wherein the worm wheel is meshed with an output worm of the motor (2), the gear is meshed with the second double gear (24), the second double gear (24) is meshed with the driven gear (22), and the driven gear (22) is fixedly mounted in the middle of the main shaft (3).

4. A foot massage structure according to claim 1, characterized in that: The front end massage head (6) is integrally connected with a first ring-covered rocker arm (62), the first ring-covered rocker arm (62) is movably sleeved on the first eccentric wheel (43), a third slide groove (61) is penetrated through the front end massage head (6), the third slide groove (61) is slidably connected to the second limit shaft (71), and the second limit shaft (71) is fixedly mounted on the third bracket (13).

5. A foot massage structure according to claim 1, characterized in that: A first slide groove (51) is provided in the rear end massage head (5), a first limit shaft (52) is slidably arranged in the first slide groove (51), and the first limit shaft (52) is fixedly connected to the second bracket (12).

6. A foot massage structure according to claim 1, characterized in that: The front end side massage head (7) is integrally provided with a second ring sleeve rocker arm (73), the second ring sleeve rocker arm (73) is movably sleeved on the second eccentric wheel (44), and the front end side massage head (7) is penetrated by a second slide groove (72), and the second slide groove (72) is movably connected to the second limit shaft (71).

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