Shoulder and neck massage device

Abstract

The utility model discloses a shoulder and neck massage device, which relates to the technical field of massage devices, and comprises a main body shell, the left end and the right end of the main body shell are respectively provided with a pair of massage units, each massage unit comprises a central transmission main shaft arranged on one side of the main body shell, and one end of each central transmission main shaft is provided with a first massage assembly. And a second massage assembly is mounted at the other end of the central transmission main shaft. The central transmission main shaft can synchronously drive the first massage assembly and the second massage assembly to move synchronously, the neck and the shoulders are massaged at the same time, the massage rollers of the first massage assembly are used for massaging the acupoints of the neck, and the massage heads of the second massage assembly are used for massaging the acupoints of the shoulders. The massage rollers continuously clamp and loosen from the left side and the right side of the neck of the human body, the massage head swings from top to bottom to massage the back of the human body, and the massage manipulation of a real person on acupuncture points of the neck and the shoulders is truly simulated.

Description

Technical Field

[0001] The utility model relates to the technical field of massage devices, in particular to a shoulder and neck massage device. Background Art

[0002] Massager is a general term for tools that massage the whole body or various parts of the body. It now includes two categories: massage chairs and massagers. Among them, massage chairs perform a more comprehensive body massage, while massagers are massage devices that massage a certain part of the body.

[0003] Patent announcement number CN209075401U is a neck massager that can not only knead the neck, but also press the neck. It has a simple structure and low production cost. However, during use, its functions are relatively simple and it cannot well simulate the massage techniques of real people on the neck and shoulder acupoints. Therefore, the utility model proposes a neck and shoulder massage device. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a shoulder and neck massage device.

[0006] Technical Solution

[0007] To achieve the above object, the utility model provides the following technical solutions: a shoulder and neck massage device, comprising a main body shell, a pair of massage units are respectively installed at the left and right ends of the main body shell, each massage unit comprises a central transmission main shaft installed at one side of the main body shell, a first massage component is installed at one end of the central transmission main shaft, and a second massage component is installed at the other end of the central transmission main shaft;

[0008] The first massage component comprises a first transmission cam seat which is transmission-connected to one end of the central shaft, the first transmission cam seat is provided with an inclined first annular slide groove, a matching first swing bracket is provided in the first annular slide groove, a pair of massage rollers are installed at one end of the first swing bracket; a first limiting column is provided at one end of the first swing bracket, and one end of the first limiting column is provided in the first limiting groove body;

[0009] The second massage component includes a second transmission cam seat that is transmission-connected to one end of the central shaft, the second transmission cam seat is provided with an inclined second annular groove, a matching second swing bracket is provided in the second annular groove, a second limiting column is provided at one end of the second swing bracket, and one end of the second limiting column is provided in the second limiting groove body; a massage head is fixedly connected to one end of the second swing bracket.

[0010] Preferably, both the first limiting groove body and the second limiting groove body are fixedly connected to both ends of the main body shell relatively and to each other, and form a 90-degree angle.

[0011] Preferably, the first transmission cam seat includes a first upper seat body and a first lower seat body fixedly connected together, and the first annular sliding groove is arranged between the first upper seat body and the first lower seat body.

[0012] Preferably, the second transmission cam seat includes a second upper seat body and a second lower seat body fixedly connected together, and the first annular sliding groove is arranged between the second upper seat body and the second lower seat body.

[0013] Preferably, a transmission gear is arranged in the middle of the central transmission main shaft.

[0014] Preferably, the central transmission main shaft is connected to the main body shell through a bearing.

[0015] Advantageous effects:

[0016] Compared with the prior art, the neck and shoulder massage device has the following advantageous effects:

[0017] Through the central transmission main shaft, the present utility model can synchronously drive the first massage component and the second massage component to move synchronously, massage the neck and shoulders simultaneously. The massage rollers of the first massage component are used to massage the neck acupoints, and the massage heads of the second massage component are used to massage the shoulder acupoints. The massage rollers continuously clamp and loosen from both sides of the human neck, and the massage heads swing from top to bottom to massage the human back, which very realistically simulates the massage techniques of a real person on the neck and shoulder acupoints. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic cross-sectional structure diagram of the present utility model;

[0019] Figure 2 is a schematic partial cross-sectional structure diagram of the present utility model;

[0020] Figure 3 is a schematic overall structure diagram of the present utility model;

[0021] Figure 4 is a schematic structure diagram of one of the massage units of the present utility model.

[0022] In the figure:

[0023] 1. Main body shell; 2. Central transmission main shaft; 3. First massage component; 4. Second massage component; 301. First transmission cam seat; 302. First swing bracket; 303. Massage roller; 304. First limit slot; 401. Second transmission cam seat; 402. Second swing bracket; 403. Second limit slot; 404. Massage head; 5. Transmission gear. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 4 As shown, the utility model provides a technical solution: a main body shell 1, a pair of massage units are respectively installed at the left and right ends of the main body shell 1, each massage unit includes a central transmission main shaft 2 installed on one side of the main body shell 1, a first massage component 3 is installed at one end of the central transmission main shaft 2, and a second massage component 4 is installed at the other end of the central transmission main shaft 2;

[0026] The first massage component 3 includes a first transmission cam seat 301 which is transmission-connected to one end of the central shaft 2, and an inclined first annular groove is provided on the first transmission cam seat 301, and a matching first swing bracket 302 is provided in the first annular groove, and a pair of massage rollers 303 are installed at one end of the first swing bracket 302; a first limiting column is provided at one end of the first swing bracket 302, and one end of the first limiting column is arranged in the first limiting groove body 304;

[0027] In addition, the second massage component 4 includes a second transmission cam seat 401 which is transmission-connected to one end of the central shaft, and an inclined second annular groove is provided on the second transmission cam seat 401, and a matching second swing bracket 402 is provided in the second annular groove, and a second limiting column is provided at one end of the second swing bracket 402, and one end of the second limiting column is provided in the second limiting groove body 403; one end of the second swing bracket 402 is fixedly connected to a massage head 404.

[0028] Please pay attention to Figure 1 and Figure 2, the first limiting groove body 304 and the second limiting groove body 403 are both fixedly connected to both ends of the main body case 1 relatively and are perpendicular to each other, and the first transmission cam seat 301 includes a first upper seat body 3011 and a first lower seat body 3012 fixedly connected together. There is a first annular sliding groove between the first upper seat body 3011 and the first lower seat body 3012. The second transmission cam seat 401 includes a second upper seat body 4011 and a second lower seat body 4012 fixedly connected together. There is a first annular sliding groove between the second upper seat body 4011 and the second lower seat body 4012.

[0029] A transmission gear 5 is provided in the middle of the central transmission main shaft. The central transmission main shaft is connected to the main body case through a bearing. The central transmission main shaft is connected to a transmission gear set 6 and a turbine 7 through the transmission gear 5. The turbine 7 is fixedly connected to a worm 7 at the output end of the motor 8. The motor 8 can drive the worm 7 to rotate, thereby driving the transmission gear set 6 and the transmission gear 5 to rotate.

[0030] Working principle: Through the central transmission main shaft, the first massage component and the second massage component can be synchronously driven to move synchronously, and the neck and shoulders are massaged simultaneously. The massage rollers of the first massage component are used to massage the neck acupoints, and the massage heads of the second massage component are used to massage the shoulder acupoints. The massage rollers continuously clamp and release from both sides of the human neck, and the massage heads swing from top to bottom to massage the human back, very realistically simulating the massage techniques of a real person on the neck and shoulder acupoints.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A neck and shoulder massage device, characterized in that: It includes a main body shell (1), and a pair of massage units are respectively installed at the left and right ends of the main body shell (1). Each massage unit includes a central drive main shaft (2) installed on one side of the main body shell (1). One end of the central drive main shaft (2) is installed with a first massage component (3), and the other end of the central drive main shaft (2) is installed with a second massage component (4). The first massage component (3) includes a first drive cam seat (301) drivingly connected to one end of the central drive main shaft (2). An inclined first annular sliding groove is provided on the first drive cam seat (301). A matching first swing bracket (302) is arranged in the first annular sliding groove. A pair of massage rollers (303) are installed at one end of the first swing bracket (302). A first limit post is arranged at one end of the first swing bracket (302), and one end of the first limit post is arranged in a first limit groove body (304). The second massage component (4) includes a second drive cam seat (401) drivingly connected to one end of the central drive main shaft. An inclined second annular sliding groove is provided on the second drive cam seat (401). A matching second swing bracket (402) is arranged in the second annular sliding groove. A second limit post is arranged at one end of the second swing bracket (402), and one end of the second limit post is arranged in a second limit groove body (403). A massage head (404) is fixedly connected to one end of the second swing bracket (402).

2. The neck and shoulder massage device according to claim 1, characterized in that: The first limit groove body (304) and the second limit groove body (403) are both fixedly connected to the two ends of the main body shell (1) relatively and are at a 90-degree angle to each other.

3. The neck and shoulder massage device according to claim 1, wherein: The first drive cam seat (301) includes a first upper seat body (3011) and a first lower seat body (3012) fixedly connected together. The first annular sliding groove is arranged between the first upper seat body (3011) and the first lower seat body (3012).

4. A neck and shoulder massage device according to claim 1, characterized in that: The second drive cam seat (401) includes a second upper seat body (4011) and a second lower seat body (4012) fixedly connected together. The first annular sliding groove is arranged between the second upper seat body (4011) and the second lower seat body (4012).

5. The neck and shoulder massage device according to claim 1, wherein: A transmission gear (5) is arranged in the middle of the central drive main shaft (2).

6. The neck and shoulder massage device according to claim 1, wherein: The central drive main shaft (2) is connected to the main body shell through bearings.

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