Single-disc double-ring counter-rotating abdomen kneading instrument

Abstract

The utility model discloses a single disc double ring each other reverse abdomen kneading appearance, include: the outer ring massage turntable and the inner ring massage turntable are set up rotation on the casing, the inner ring massage turntable is located the outer ring massage turntable middle, the battery and the power box are set up in the casing, the power box is provided with the outer ring transmission gear, the reverse transmission gear and the inner ring transmission gear, wherein the outer ring transmission gear direct transmission with the power source directly, the inner ring transmission gear is indirectly driven with the power source through the reverse transmission gear, the outer ring transmission gear rotatory sleeve sets on the transmission shaft of the inner ring transmission gear, the outer ring transmission gear fixed connection outer ring massage turntable, the inner ring transmission gear coaxial fixed connection inner ring massage turntable. The utility model discloses through the cooperation of reverse transmission gear, makes the outer ring transmission gear and the inner ring transmission gear drive outer ring massage turntable and inner ring massage turntable each other reverse rotation respectively, promotes the massage effect of rubbing, saves the mechanism occupied space simultaneously, reduces the volume of abdomen kneading appearance.

Description

Technical Field

[0001] This utility model relates to the field of abdominal massage device technology, specifically a single-disc double-ring abdominal massage device that rotates in opposite directions. Background Technology

[0002] This massager is a new generation of health care equipment developed based on physics, bionics, bioelectricity, traditional Chinese medicine, and years of clinical practice. It not only boasts eight simulated functions, allowing you to truly experience the wonderful sensations of acupuncture, massage, acupressure, cupping, scraping, slimming, and immune regulation, but also has the unique effect of treating hypertension.

[0003] With several independent soft-touch massage heads, it can relax muscles, soothe nerves, promote blood circulation, enhance cell metabolism, and improve skin elasticity. It can relieve fatigue, significantly reduce various chronic pains, acute pains, and muscle soreness, relax the body, reduce stress, and reduce skin wrinkles.

[0004] In recent years, the international market has maintained a strong demand for Chinese massage equipment products, while the improvement of domestic manufacturing level has also provided a solid foundation for the manufacturing of massage equipment in my country, leading to the gradual transfer of global production capacity to my country and making my country the world's massage equipment manufacturing center.

[0005] There are many types of massagers available, but abdominal massagers have a simple massage structure, using a motor to drive the massage head to rotate, resulting in a mediocre massage effect.

[0006] Therefore, we propose a single-disc, double-ring, mutually reversible abdominal massage device to solve the problems mentioned above. Utility Model Content

[0007] The purpose of this invention is to provide a single-disc, double-ring, mutually reversible abdominal massager to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a single-disc double-ring abdominal massager that rotates in opposite directions, comprising: a housing, on which an outer ring massage disc and an inner ring massage disc are rotatably arranged, the inner ring massage disc being located in the middle of the outer ring massage disc, and a battery and a power box being arranged inside the housing, the battery supplying power to the power box; The power box is equipped with an outer ring drive gear, a reverse drive gear, and an inner ring drive gear. The outer ring drive gear is directly driven by the power source, while the inner ring drive gear is indirectly driven by the power source through the reverse drive gear, so that the outer ring drive gear and the inner ring drive gear rotate in opposite directions. The outer ring drive gear is rotatably sleeved on the drive shaft of the inner ring drive gear. The outer ring drive gear is fixedly connected to the outer ring massage disc. The inner ring drive gear is fixedly connected to the inner ring massage disc through the drive shaft. The lower end of the drive shaft is rotatably sleeved with a bottom bushing, which is fixedly installed inside the power box. The upper end of the outer ring drive gear is rotatably sleeved with a top bushing, which is fixedly installed on the power box.

[0009] Preferably, a control panel is also provided on the side of the housing, the control panel is electrically connected to the battery, and the control panel is electrically connected to the power box.

[0010] Preferably, the power box is rotatably equipped with a double gear, an outer ring drive gear, an inner ring drive gear, and a reverse drive gear. The double gear is formed by a worm gear and a gear coaxially stacked. The worm gear part is connected to the output worm of the motor, and the gear part meshes with the outer ring drive gear and the reverse drive gear. The reverse drive gear meshes with the inner ring drive gear.

[0011] Preferably, the inner ring drive gear is coaxially and fixedly connected to the drive shaft, and the drive shaft movably passes through the outer ring drive gear and is then fixedly connected to the inner ring massage disc.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The double gears are driven by a motor to rotate, and through the cooperation of the reverse transmission gears, the outer and inner transmission gears drive the outer and inner massage discs to rotate in opposite directions, which improves the kneading massage effect, saves space in the mechanism, and reduces the size of the abdominal massager. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the casing in this utility model; Figure 3 This is a schematic diagram of the outer ring massage turntable and power box in this utility model; Figure 4 This is a schematic diagram of the internal structure of the power box in this utility model; Figure 5 This is a disassembly diagram of the outer ring drive gear and the inner ring drive gear in this utility model.

[0014] In the diagram: 1. Housing; 2. Outer ring massage disc; 3. Inner ring massage disc; 4. Control panel; 5. Battery; 6. Power box; 61. Motor; 62. Output worm gear; 63. Double gear; 64. Outer ring transmission gear; 641. Top limit bushing; 65. Inner ring transmission gear; 651. Drive shaft; 652. Bottom limit bushing; 66. Reverse transmission gear. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-5 This utility model provides a technical solution: a single-disc double-ring abdominal massager that rotates in opposite directions, comprising: a housing 1, on which an outer ring massage disc 2 and an inner ring massage disc 3 are rotatably mounted, the inner ring massage disc 3 being located in the middle of the outer ring massage disc 2; a battery 5 and a power box 6 are disposed inside the housing 1, the battery 5 supplying power to the power box 6, thereby driving the outer ring massage disc 2 and the inner ring massage disc 3 to rotate, thus realizing the kneading function.

[0017] The side of the housing 1 is also equipped with a control panel 4, which is electrically connected to the battery 5. The control panel 4 is also electrically connected to the power box 6, and commands are input through the control panel 4 to control the power box 6.

[0018] A motor 61 is fixedly installed inside the power box 6, and the motor 61 is equipped with an output worm gear 62; The power box 6 is rotatably equipped with a double gear 63, an outer ring drive gear 64, an inner ring drive gear 65, and a reverse drive gear 66. The double gear 63 is composed of a worm gear and a gear stacked coaxially. The worm gear part is connected to the output worm 62 of the motor 61. The gear part meshes with the outer ring drive gear 64 and the reverse drive gear 66. The reverse drive gear 66 meshes with the inner ring drive gear 65. The outer ring drive gear 64 is rotatably sleeved on the drive shaft 651 of the inner ring drive gear 65. The motor 61 drives the output worm gear 62 to rotate, which in turn drives the double gear 63 to rotate. The double gear 63 simultaneously drives the outer ring drive gear 64 and the reverse drive gear 66 to rotate, which in turn drives the inner ring drive gear 65 to rotate through the reverse drive gear 66, thus realizing that the outer ring drive gear 64 and the inner ring drive gear 65 rotate in opposite directions.

[0019] The inner ring drive gear 65 is coaxially and fixedly connected to the drive shaft 651. The drive shaft 651 moves through the outer ring drive gear 64 and is then fixedly connected to the inner ring massage turntable 3. The outer ring drive gear 64 is fixedly connected to the outer ring massage turntable 2, so that the inner ring massage turntable 3 and the outer ring massage turntable 2 can rotate in opposite directions to achieve a bidirectional kneading effect. The lower end of the drive shaft 651 is rotatably fitted with a bottom bushing 652, which is fixedly installed inside the power box 6. The upper end of the outer ring drive gear 64 is rotatably fitted with a top bushing 641, which is fixedly installed on the power box 6. Through the cooperation of the bottom bushing 652 and the top bushing 641, the rotation of the inner ring drive gear 65 and the outer ring drive gear 64 is made more stable, preventing deviation.

[0020] Working principle: The double gear 63 is driven to rotate by the motor 61. With the cooperation of the reverse transmission gear 66, the outer ring transmission gear 64 and the inner ring transmission gear 65 drive the outer ring massage disc 2 and the inner ring massage disc 3 to rotate in opposite directions, which improves the kneading massage effect, saves space occupied by the mechanism, and reduces the size of the abdominal massager.

[0021] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A single-disc, double-ring abdominal massager with alternating rotation, comprising: The housing (1) has an outer ring massage disc (2) and an inner ring massage disc (3) rotatably mounted on it. The inner ring massage disc (3) is located in the middle of the outer ring massage disc (2). The housing (1) has a battery (5) and a power box (6) installed inside it. The battery (5) supplies power to the power box (6). The power box (6) is characterized by having an outer ring drive gear (64), a reverse drive gear (66), and an inner ring drive gear (65). The outer ring drive gear (64) is directly driven by the power source, and the inner ring drive gear (65) is indirectly driven by the power source through the reverse drive gear (66), so that the outer ring drive gear (64) and the inner ring drive gear (65) rotate in opposite directions. The outer ring drive gear (64) is rotatably sleeved on the drive shaft (651) of the inner ring drive gear (65). The outer ring drive gear (64) is fixedly connected to the outer ring massage turntable (2). The inner ring drive gear (65) is fixedly connected to the inner ring massage turntable (3) through the drive shaft (651). The lower end of the drive shaft (651) is rotatably sleeved with a bottom bushing (652). The bottom bushing (652) is fixedly installed inside the power box (6). The upper end of the outer ring drive gear (64) is rotatably sleeved with a top bushing (641). The top bushing (641) is fixedly installed on the power box (6).

2. The single-disc double-ring abdominal massager according to claim 1, characterized in that, The side of the housing (1) is also provided with a control panel (4), which is electrically connected to the battery (5) and the control panel (4) is electrically connected to the power box (6).

3. The single-disc double-ring abdominal massager according to claim 2, characterized in that, The power box (6) is rotatably equipped with a double gear (63), an outer ring drive gear (64), an inner ring drive gear (65), and a reverse drive gear (66). The double gear (63) is formed by a worm gear and a gear stacked on the same axis. The worm gear part is connected to the output worm (62) of the motor (61) for transmission. The gear part is meshed with the outer ring drive gear (64) and the reverse drive gear (66). The reverse drive gear (66) is meshed with the inner ring drive gear (65).

4. The single-disc double-ring abdominal massager according to claim 3, characterized in that, The inner ring transmission gear (65) is coaxially and fixedly connected to the transmission shaft (651), and the transmission shaft (651) is movably passed through the outer ring transmission gear (64) and then fixedly connected to the inner ring massage turntable (3).

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