Transmission structure for massage physiotherapy

Abstract

The embodiment of the utility model provides a transmission structure for massage physiotherapy, which comprises an outer shell provided with a first shell and a second shell, and a control circuit board, a storage battery and a vibration motor which are arranged in the outer shell, the control circuit board is electrically connected with the storage battery and the vibration motor respectively, and a transmission rod is arranged at the upper end of the outer shell. The first shell and the second shell are both provided with limiting protruding columns, the transmission rod is provided with a butt joint hole, the butt joint hole is matched with the limiting protruding columns, the lower end of the transmission rod is provided with a transmission cavity, and the output end of the vibration motor extends into the transmission cavity. The transmission rod is matched with the limiting protruding column through the butt joint hole for limiting installation, work of the vibration motor is not affected while the transmission rod is installed through the shell, the structure is reasonably simplified to a certain degree, and the production efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The embodiment of the utility model relates to but is not limited to the massage and physiotherapy equipment field, especially a transmission structure for massage and physiotherapy. BACKGROUND

[0002] With the development of society, busy work makes people pay more and more attention to their physical condition, and then tend to improve the physical health level through various sports, avoid being in the sub-health physical condition, and also adopt some massage tools such as fascia gun and massage instrument to massage and relax each part of the body; and the transmission structure of the existing massage equipment such as fascia gun and massage instrument mainly includes driving device, cam assembly, connecting rod assembly and limiting assembly, there are many parts, complex structure, assembly difficulty and other problems. CONTENT OF THE UTILITY MODEL

[0003] (I) technical problem to be solved

[0004] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a transmission structure for massage and physiotherapy, which solves the technical problems of the transmission structure of the existing massage equipment, mainly including driving device, cam assembly, connecting rod assembly and limiting assembly, there are many parts, complex structure, assembly difficulty and other problems.

[0005] (II) technical scheme

[0006] The utility model discloses a transmission structure for massage and physiotherapy, which comprises a shell provided with a first shell and a second shell, and a control circuit board, a battery and a vibration motor installed in the shell, the control circuit board is electrically connected with the battery and the vibration motor respectively, the upper end of the shell is provided with a transmission rod, the first shell and the second shell are provided with limiting convex columns, the transmission rod is provided with a butt joint hole, the butt joint hole is matched with the limiting convex column, the lower end of the transmission rod is provided with a transmission cavity, and the output end of the vibration motor extends into the transmission cavity.

[0007] Preferably, the first shell and the second shell are provided with containing cavities inside, and the containing cavities are also provided with limiting rib strips.

[0008] Preferably, the first shell is also provided with a button hole.

[0009] Preferably, the transmission rod is provided with a contact end, a transition section and a butt joint end from top to bottom.

[0010] Preferably, the butt joint end is provided with butt joint rib strips on both sides.

[0011] Preferably, the butt joint end is provided with a butt joint hole penetrating through, and the butt joint hole is provided with a transmission cavity at the lower end.

[0012] Preferably, the output end of the vibration motor is provided with a cam, and an eccentric column is arranged on the upper end face of the cam and extends into the transmission cavity.

[0013] Preferably, the control circuit board is provided with a switch.

[0014] (III) Beneficial Effects

[0015] The transmission rod is driven by the vibration motor arranged in the shell to vibrate, and the transmission rod is limited and installed through the cooperation of the limiting protruding column and the butt joint hole. The shell is used to install the transmission rod without affecting the working of the vibration motor, the structure is reasonably simplified to a certain extent, and the production efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the technical scheme of the present application, and constitute a part of the specification, and are used together with the embodiments of the present application to explain the technical scheme of the present application, and do not constitute a limitation on the technical scheme of the present application.

[0017] Fig. 1 is a perspective view of the transmission structure for massage and physiotherapy;

[0018] Fig. 2 is an exploded view of the transmission structure for massage and physiotherapy;

[0019] Fig. 3 is a perspective view of the arc-shaped transmission rod of the transmission structure for massage and physiotherapy.

[0020] Explanation of Reference Signs:

[0021] 1, shell; 10, first shell; 11, second shell; 13, limiting protruding column; 14, limiting rib; 15, accommodating cavity; 16, button hole; 2, transmission rod; 20, contact end; 21, transition section; 22, butt joint end; 23, contact head; 24, butt joint rib; 25, butt joint hole; 26, transmission cavity; 3, vibration motor; 30, cam; 31, eccentric column; 4, control circuit board; 5, switch; 6, storage battery. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0023] The following will be combined with the drawings Figs. 1-2, further described, the utility model discloses a massage physiotherapy transmission structure, including the shell 1 of being provided with first casing 10 and second casing 11, the upper end of shell 1 still is equipped with silica gel massage head (not shown in drawing), and install control circuit board 4, battery 6 and vibration motor 3 in the inside of shell 1, control circuit board 4 is electrically connected battery 6 and vibration motor 3 respectively, the upper end of shell 1 is provided with transmission rod 2, and first casing 10 and second casing 11 all are provided with limiting boss 13, and transmission rod 2 is equipped with butt joint hole 25, and the limiting boss 13 of first casing 10, second casing 11 is inserted respectively both sides of butt joint hole 25 and is limited installation to transmission rod 2, and the lower end of transmission rod 2 is provided with transmission cavity 26, and the output of vibration motor 3 extends to transmission cavity 26, when vibration motor 3 works, the vibration of the output of vibration motor 3 will be transmitted to transmission rod 2, to make the silica gel massage head installed on the upper end of shell 1 and with the inner sleeve transmission rod 2 simultaneously produce vibration effect to the part needing massage, to realize the effect of massage physiotherapy.

[0024] In the preferred embodiment, the first casing 10 and the second casing 11 are each provided with a receiving cavity 15, and the first casing 10 and the second casing 11 are fixed by screws, and the receiving cavities 15 of the two casings combine to form a space for accommodating the control circuit board 4, the battery 6 and the vibration motor 3. The receiving cavity 15 is further provided with a limiting rib 14, which limits the control circuit board 4, the battery 6 and the vibration motor 3 placed in the receiving cavity 15.

[0025] In the preferred embodiment, the first casing 10 is further provided with a key hole 16 extending therethrough, so as to facilitate the installation of relevant keys.

[0026] In the preferred embodiment, the transmission rod 2 is an integral structure and is provided with a contact end 20, a transition section 21 and a butt joint end 22 from top to bottom. The top of the contact end 20 is a flat round contact head 23.

[0027] In addition, it should be noted that the shape of the transmission rod 2 can be straight or arc-shaped, which can be adjusted reasonably according to the massage head.

[0028] In the preferred embodiment, the butt joint end 22 is provided with butt joint ribs 24 on both sides, so as to cooperate with the pre-set grooves of the silica gel massage head when the silica gel massage head is inserted into the transmission rod 2 for installation.

[0029] In the preferred embodiment, the butt joint end 22 is provided with a butt joint hole 25 extending therethrough, and the butt joint hole 25 is provided with a transmission cavity 26 at the lower end.

[0030] In the preferred embodiment, the output end of the vibration motor 3 is provided with a cam 30, and an eccentric column 31 is arranged on the inner side of the edge of the upper end surface of the cam 30, which extends into the transmission cavity 26. When the output shaft of the vibration motor 3 rotates, the eccentric column 31 arranged on the cam 30 will touch the left and right inner walls of the transmission cavity 26, so that the transmission rod 2 performs reciprocating motion in the state of vibration.

[0031] In the preferred embodiment, the control circuit board 4 is provided with a switch 5.

[0032] In summary, the transmission rod is driven to vibrate by the output end of the vibration motor arranged in the shell, and the transmission rod is limited and installed through the limiting protruding column matched with the butt joint hole. The limiting protruding columns of the first shell and the second shell are respectively inserted into the two sides of the butt joint hole to limit and install the transmission rod. The shell is used to install the transmission rod without affecting the operation of the vibration motor, which reasonably simplifies the structure to a certain extent and further improves the production efficiency.

[0033] Although the technical scheme according to the present application has been described with reference to a plurality of different embodiments, aspects and features, it is not intended to limit the scope of the present application, but modifications thereof are included in the broad scope of the foregoing disclosure, drawings and claims.

Claims

1. A transmission structure for massage therapy, comprising a shell provided with a first shell and a second shell, and a control circuit board, a battery and a vibration motor installed inside the shell, the control circuit board is electrically connected with the battery and the vibration motor respectively, the upper end of the shell is provided with a transmission rod, characterized in that: The first shell and the second shell are provided with limiting convex columns, the transmission rod is provided with a butt joint hole which is matched with the limiting convex columns, and the lower end of the transmission rod is provided with a transmission cavity, and the output end of the vibration motor extends into the transmission cavity.

2. The transmission structure for massage according to claim 1, characterized in that: The first shell and the second shell are internally provided with accommodating cavities, and the accommodating cavities are further provided with limiting ribs.

3. The transmission structure for massage according to claim 1, characterized in that: The first shell is further provided with a penetrating key hole.

4. The transmission structure for massage according to claim 1, characterized in that: The transmission rod is provided with a contact end, a transition section and a butt joint end from top to bottom.

5. The transmission structure for massage according to claim 4, characterized in that: The butt joint end is provided with butt joint ribs on both sides.

6. The transmission structure for massage according to claim 4, characterized in that: The butt joint end is provided with a penetrating butt joint hole, and the lower end of the butt joint hole is provided with a transmission cavity.

7. The transmission structure for massage according to claim 1, characterized in that: The output end of the vibration motor is mounted with a cam, the upper end surface of the cam is provided with a protruding eccentric column, and the eccentric column extends into the transmission cavity.

8. The transmission structure for massage according to claim 1, characterized in that: The control circuit board is provided with a switch.

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