Variable-frequency hammering massage mechanism for legs

Abstract

The utility model discloses a leg frequency conversion hammering massage mechanism which comprises a mounting base, a left protruding part, a middle protruding part and a right protruding part are arranged on the mounting base, a left leg containing groove is defined by the left protruding part and the middle protruding part, a right leg containing part is defined by the right protruding part and the middle protruding part, and the left leg containing groove, the right leg containing groove and the right leg containing part are communicated. The device is characterized in that a double-head motor is installed on the installation base, one end of the double-head motor is connected with a first rotating wheel, the other end of the double-head motor is connected with a second rotating wheel, the first rotating wheel is eccentrically connected with a first transmission wheel, and a first swing frame is arranged outside the first transmission wheel in a sleeving mode; a first massage arm and a second massage arm are arranged on the first swing frame in an extending mode, the first massage arm and the second massage arm penetrate through a first elastic sleeve in the left leg containing groove, the second rotating wheel is eccentrically connected with a second transmission wheel, and the second transmission wheel is sleeved with a second swing frame. A third massage arm and a fourth massage arm are arranged on the second swing frame in an extending mode, and the third massage arm and the fourth massage arm penetrate through a second elastic sleeve in the right leg containing groove.

Description

Technical Field

[0001] The utility model relates to massage equipment, in particular to a leg frequency conversion hammer massage mechanism. Background Art

[0002] A massager is a device used to massage and relax human muscles. According to different massage needs, there are various massage devices on the market with different massage methods such as hammering, kneading, and grabbing. However, most massage devices are mainly for feet, shoulders, and backs. There are few devices specifically used for leg massage, especially massage devices that hammer the back of the legs. The market is in urgent need of a special massage device that can perform hammering massage on the back of the legs to fill this market gap. Utility Model Content

[0003] In view of the shortcomings of the background technology, the technical problem to be solved by the present invention is to provide a leg variable frequency hammer massage mechanism for solving the above-mentioned problems.

[0004] To this end, the utility model is implemented by adopting the following scheme:

[0005] A leg variable frequency hammer massage mechanism comprises a mounting seat, wherein a left protrusion, a middle protrusion and a right protrusion are arranged on the mounting seat, the left protrusion and the middle protrusion surround a left leg placement groove, and the right protrusion and the middle protrusion surround a right leg placement portion, characterized in that a double-headed motor is mounted on the mounting seat, one end of the double-headed motor is connected to a first rotating wheel, and the other end is connected to a second rotating wheel, the first rotating wheel is eccentrically connected to the first transmission wheel, a first swing frame is sleeved on the first transmission wheel, a first massage arm and a second massage arm are extended from the first swing frame, the first and second massage arms pass through a first elastic sleeve in the left leg placement groove, the second rotating wheel is eccentrically connected to the second transmission wheel, a second swing frame is sleeved on the second transmission wheel, a third massage arm and a fourth massage arm are extended from the second swing frame, and the third and fourth massage arms pass through the second elastic sleeve in the right leg placement portion.

[0006] The first massage arm, the second massage arm, the third massage arm and the fourth massage arm are provided with massage heads.

[0007] The massage head comprises a disc body, on which a first spherical massage protrusion and a second spherical massage protrusion are arranged.

[0008] The above technical solution is a variable frequency hammer massage mechanism for the legs, which is arranged on a mounting base for placing the legs, and drives the massage arms to swing through an eccentric transmission mechanism with a double-headed motor, thereby performing hammer massage on the back of the legs to relax the muscles on the back of the legs, filling the gap in massage equipment for the corresponding parts of the market. The frequency of the hammer massage can be changed by controlling the speed change of the double-headed motor to achieve variable frequency control, thereby meeting the usage needs of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The utility model has the following drawings:

[0010] Figure 1 It is a structural schematic diagram of the utility model;

[0011] Figure 2 for Figure 1 View from rear side perspective;

[0012] Figure 3 for Figure 1 Rear view without the massage head. DETAILED DESCRIPTION

[0013] As shown in the figure, a leg frequency conversion hammer massage mechanism disclosed by the utility model comprises a mounting base 1, on which a left protrusion 9, a middle protrusion 7 and a right protrusion 2 are arranged, the left protrusion 9 and the middle protrusion 7 surround a left leg placement groove 8, the right protrusion 2 and the middle protrusion 7 surround a right leg placement portion 3, a double-headed motor 15 is installed on the mounting base 1, one end of the double-headed motor 15 is connected to a first rotating wheel 14, and the other end is connected to a second rotating wheel 16, the first rotating wheel 14 is eccentrically connected to the first transmission wheel 12, the first transmission wheel 12 is sheathed with a first swing frame 13, and the first The swing frame 13 is provided with a first massage arm 10 and a second massage arm 11 extending therefrom. The first and second massage arms pass through a first elastic sleeve 22 in the left leg placement groove 8, and the swing frame 13 is elastically supported by the first elastic sleeve 22. The second rotating wheel 16 is eccentrically connected to the second transmission wheel 18, and a second swing frame 19 is provided on the outer sleeve of the second transmission wheel 18. The second swing frame 19 is provided with a third massage arm 17 and a fourth massage arm 20 extending therefrom. The third and fourth massage arms pass through a second elastic sleeve 21 in the right leg placement portion 3, and the second swing frame 19 is elastically supported by the second elastic sleeve 21. Further, the first massage arm 10, the second massage arm 11, the third massage arm 17, and the fourth massage arm 20 are provided with massage heads, and the massage heads include a disc body 5, and the disc body 5 is provided with a first spherical massage protrusion 4 and a second spherical massage protrusion 6, which can provide a better massage effect. In addition, according to different massage use requirements, more than two massage heads can be provided on the four massage arms, thereby enriching the massage experience.

[0014] The working principle of the utility model is: by controlling the double-headed motor 15 to drive the first rotating wheel 14 and the second rotating wheel 16 to rotate, the first rotating wheel 14 will drive the first transmission wheel 12 to move, and drive the first swing frame 13 to swing back and forth, thereby driving the first and second massage arms to swing to perform hammer massage on the back side of the left leg, the second rotating wheel 16 will drive the second transmission wheel 18 to move, and drive the second swing frame 19 to swing back and forth, thereby driving the third and fourth massage arms to swing to perform hammer massage on the back side of the right leg.

[0015] The structure of the utility model is arranged on a mounting base for placing the legs, and drives the massage arms to swing through an eccentric transmission mechanism of a double-headed motor, thereby performing hammer massage on the back of the legs to relax the muscles on the back of the legs, filling the gap in massage equipment for the corresponding parts of the body on the market, and by controlling the speed change of the double-headed motor, the frequency of the hammer massage can be changed to achieve variable frequency control, thereby meeting the usage requirements of different users.

Claims

1. A variable frequency hammer massage mechanism for legs, comprising a mounting seat (1), the mounting seat (1) being provided with a left raised portion (9), a middle raised portion (7) and a right raised portion (2), the left raised portion (9) and the middle raised portion (7) enclosing a left leg placement groove (8), and the right raised portion (2) and the middle raised portion (7) enclosing a right leg placement portion (3), characterized in that: A double-headed motor (15) is mounted on the mounting seat (1). One end of the double-headed motor (15) is connected to a first rotating wheel (14), and the other end is connected to a second rotating wheel (16). The first rotating wheel (14) is eccentrically connected to a first transmission wheel (12). A first swing frame (13) is sheathed on the first transmission wheel (12). A first massage arm (10) and a second massage arm (11) are extended from the first swing frame (13). The first and second massage arms pass through a first elastic sleeve (22) in a left leg placement groove (8). The second rotating wheel (16) is eccentrically connected to a second transmission wheel (18). A second swing frame (19) is sheathed on the second transmission wheel (18). A third massage arm (17) and a fourth massage arm (20) are extended from the second swing frame (19). The third and fourth massage arms pass through a second elastic sleeve (21) in a right leg placement portion (3).

2. A leg frequency conversion hammer massage mechanism according to claim 1, characterized in that Massage heads are provided on the first massage arm (10), the second massage arm (11), the third massage arm (17) and the fourth massage arm (20).

3. A leg frequency conversion hammer massage mechanism according to claim 2, characterized in that The massage head comprises a disc body (5), on which a first spherical massage protrusion (4) and a second spherical massage protrusion (6) are arranged.

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