A calf massager structure

By combining percussion, air pressure, and heating, it solves the problem of traditional massagers lacking mechanical impact, providing a richer massage experience and enhancing muscle relaxation and comfort.

CN224441690UActive Publication Date: 2026-07-03SHENZHEN FREESE HEALTH EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN FREESE HEALTH EQUIP CO LTD
Filing Date
2025-06-30
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Traditional massagers lack direct mechanical striking motions, resulting in poor massage effects and limited functionality.

Method used

It employs a combination of three modes: percussion, air pressure, and heating. The percussion component reciprocates through an eccentric wheel-driven motor, which, combined with the inflation and deflation of the airbag and the thermal effect of the heating element, provides a comprehensive massage experience.

Benefits of technology

It achieves a stronger muscle relaxation effect, improving the comfort and massage effect of the massager through the combined action of pounding, airbag compression and heating.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of massage device technology, specifically to a calf massager structure. It includes a base shell, a sliding sleeve with a cover on the top center of the base shell, a power valve on the left side of the top of the base shell, a motor-driven percussion assembly on the right side of the top of the base shell, an air pump on the front side of the top of the base shell, a battery on the rear side of the top of the base shell, an air pump cover on the top of the air pump, a battery cover on the top of the battery, a face shell assembly on the outer side of the base shell, a main board inside the bottom of the face shell assembly, a percussion assembly slidably mounted inside the sliding sleeve, and an airbag at the bottom of the base shell. By combining percussion, air pressure, and heating modes, a comprehensive massage experience is provided. The percussion mode continuously strikes the leg muscles, and the eccentric wheel structure in the percussion mode also has a vibration function, enriching the massage functions.
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Description

Technical Field

[0001] This utility model relates to the field of massage equipment technology, specifically to a calf massager structure. Background Technology

[0002] In today's fast-paced life, people are paying more and more attention to health and physical relaxation, especially those who often engage in strenuous exercise, such as athletes and fitness enthusiasts. Their calf muscles often feel tired and sore due to overuse. As a result, a variety of leg massagers have appeared on the market, designed to help users relieve muscle tension and fatigue.

[0003] Traditional leg massagers typically combine vibration, air pressure, and heating. Vibration simulates the gentle tapping motion of a hand, promoting blood circulation, while air pressure applies pressure to the legs through inflation and deflation to relax muscles. Heating further relieves muscle tension and provides comfort. However, despite offering a good massage experience, these devices often lack a more direct mechanical tapping motion to deeply relax muscle tissue. Summary of the Invention

[0004] The purpose of this utility model is to provide a calf massager structure to solve the problems of poor massage effect and limited function of traditional massagers.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A calf massager structure is provided, including a base shell, a sliding sleeve disposed in the middle of the top of the base shell, a sliding sleeve cover disposed on the top of the sliding sleeve, a power valve disposed on the left side of the top of the base shell, a motor-driven percussion assembly disposed on the right side of the top of the base shell, an air pump disposed on the front side of the top of the base shell, a battery disposed on the rear side of the top of the base shell, an air pump cover disposed on the top of the air pump on the base shell, a battery cover disposed on the top of the battery on the base shell, a face shell assembly disposed on the outer side of the base shell, a main board disposed at the bottom of the face shell assembly, a percussion assembly slidably disposed within the sliding sleeve, and an airbag disposed at the bottom of the base shell. The main board is connected to the motor-driven percussion assembly and the air pump to control the percussion assembly and the airbag.

[0007] As a preferred embodiment of the calf massager structure, the motor-driven percussion assembly includes a drive motor and an eccentric wheel. The eccentric wheel is mounted on the output shaft of the drive motor and is located on the upper side of the percussion assembly. The drive motor drives the eccentric wheel, thereby propelling the percussion assembly to reciprocate.

[0008] As a preferred embodiment of the calf massager structure, the faceplate assembly is provided with a button, the button is connected to the main board, and the main board is electrically connected to the motor-driven hammering assembly to drive the motor-driven hammering assembly to reciprocate.

[0009] As a preferred embodiment of the structure of a calf massager, the bottom of the airbag is provided with an airbag cover, which is connected to the bottom shell to fix the airbag.

[0010] In a preferred embodiment of a calf massager structure, the air pump is connected to the air bladder, the air bladder is provided with a heating element, and the battery is electrically connected to the heating element.

[0011] In a preferred embodiment of the calf massager structure, the main board is electrically connected to the battery and the power valve to control the heating element to provide stable heat.

[0012] The beneficial effects of this utility model are:

[0013] 1. By combining three modes—pounding, air pressure, and heating—it provides a comprehensive massage experience. The pounding mode continuously strikes the leg muscles for a stronger experience. At the same time, the eccentric wheel structure in the pounding mode also has a vibration function, making the massage function richer and helping to relax tense muscle fibers.

[0014] 2. The process of inflating and deflating the airbag compresses and releases pressure on the legs, simulating a kneading motion. Combined with the heating pad on the airbag, this generates a thermal effect to soothe muscles, increase comfort, and enhance the effectiveness of the other two modes. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly described below. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0016] Figure 1 This is a three-dimensional structural diagram of the calf massager structure according to an embodiment of the present invention.

[0017] Figure 2 This is an exploded structural diagram of the calf massager structure according to an embodiment of the present invention.

[0018] In the picture:

[0019] 1. Bottom shell; 2. Sliding sleeve; 3. Sliding sleeve cover; 4. Power valve; 5. Motor hammering assembly; 6. Air pump; 7. Battery; 8. Air pump cover; 9. Battery cover; 10. Front shell assembly; 11. Main board; 12. Hammering assembly; 13. Airbag; 14. Airbag clip cover; 15. Heating element. Detailed Implementation

[0020] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0022] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0023] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] like Figure 1 and Figure 2As shown, this utility model provides a technical solution: a calf massager structure, including a base shell 1, a sliding sleeve 2 installed in the middle of the top of the base shell 1, a sliding sleeve cover 3 installed on the top of the sliding sleeve 2, a power valve 4 installed on the left side of the top of the base shell 1, a motor percussion assembly 5 installed on the right side of the top of the base shell 1, an air pump 6 installed on the front side of the top of the base shell 1, and a battery 7 installed on the rear side of the top of the base shell 1. The power valve 4 is electrically connected to the battery 7 and the motor percussion assembly 5 to stabilize the control circuit switch and adjust the appropriate voltage. An air pump cover 8 is installed on the top of the air pump 6 on the base shell 1. The air pump cover 8 seals the air pump 6 to isolate it from external interference and reduce noise transmission. A battery cover 8 is installed on the top of the battery 7 on the base shell 1. A battery cover 9 is installed to seal the battery 7 and thus isolate it from external interference. A face shell assembly 10 is installed on the top outer side of the bottom shell 1. A main board 11 is installed at the bottom inside the face shell assembly 10. The sliding sleeve 2, sliding sleeve cover 3, power valve 4, motor hammering assembly 5, air pump 6, battery 7, air pump cover 8 and battery cover 9 are all wrapped inside the bottom shell 1 and face shell assembly 10 to improve the overall aesthetics and isolate external interference. A hammering assembly 12 is slidably installed inside the sliding sleeve 2 and is limited by the sliding sleeve cover 3 to prevent the hammering assembly 12 from falling off. An airbag 13 is installed at the bottom of the bottom shell 1. An airbag clamp cover 14 is installed at the bottom of the airbag 13 and is connected to the bottom shell 1 to fix the airbag 13.

[0025] like Figure 2 As shown, the motor-driven hammering assembly 5 includes a drive motor and an eccentric wheel. The drive motor is mounted on the top right side of the bottom shell 1. An eccentric wheel is mounted on the output shaft of the drive motor. The eccentric wheel is located on the upper side of the hammering assembly 12. The drive motor drives the eccentric wheel to rotate, thereby driving the hammering assembly 12 to move up and down reciprocally. Multiple buttons are mounted on the face shell assembly 10. All buttons are electrically connected to the main board 11. The main board 11 is electrically connected to the power valve 4, the motor-driven hammering assembly 5, the air pump 6, and the battery 7, respectively. The air pump 6 is connected to the airbag 13 to control the inflation and deflation of the airbag 13, squeezing and releasing the legs, simulating kneading motion to increase comfort. A heating element 15 is mounted on the airbag 13. The battery 7 is electrically connected to the heating element 15 to provide a stable power supply to the heating element 15, thereby working with the power valve 4 to generate a stable heat effect to soothe muscles.

[0026] Working principle: When in use, after installation, the airbag 13 is fixed to the user's leg. By pressing multiple buttons on the face shell assembly 10, the main board 11 is controlled to start the motor hammering assembly 5, which in turn causes the eccentric wheel of the motor hammering assembly 5 to reciprocate to strike the hammering assembly 12, continuously striking the leg muscles for a stronger experience. At the same time, the air pump 6 inflates and deflates the airbag 13 to squeeze and release the leg, simulating kneading motions to increase comfort. Combined with the heat effect generated by the heating plate 15, it soothes the muscles.

[0027] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles employed. Those skilled in the art should understand that various modifications, equivalent substitutions, and variations can be made to this utility model. However, such variations, as long as they do not depart from the spirit of this utility model, should be within the protection scope of this utility model. Furthermore, some terminology used in this application specification and claims is not limiting, but merely for ease of description.

Claims

1. A calf massager structure, characterized by comprising: Includes a bottom shell (1), a sliding sleeve (2) is provided in the middle of the top of the bottom shell (1), a sliding sleeve cover (3) is provided on the top of the sliding sleeve (2), a power valve (4) is provided on the left side of the top of the bottom shell (1), a motor hammering assembly (5) is provided on the right side of the top of the bottom shell (1), an air pump (6) is provided on the front side of the top of the bottom shell (1), a battery (7) is provided on the rear side of the top of the bottom shell (1), and an air pump cover (8) is provided on the top of the air pump (6) on the bottom shell (1). (1) The battery (7) is provided with a battery cover (9) on the top, a face shell assembly (10) is provided on the outside of the bottom shell (1), a main board (11) is provided at the bottom of the face shell assembly (10), a hammering assembly (12) is slidably provided in the sliding sleeve (2), an airbag (13) is provided at the bottom of the bottom shell (1), and the main board (11) is connected to the motor hammering assembly (5) and the air pump (6) to control the hammering assembly (12) and the airbag (13).

2. The calf massager structure according to claim 1, wherein The motor-driven hammering assembly (5) includes a drive motor and an eccentric wheel. The eccentric wheel is provided on the output shaft of the drive motor. The eccentric wheel is located on the upper side of the hammering assembly (12). The drive motor drives the eccentric wheel, thereby pushing the hammering assembly (12) to reciprocate.

3. The calf massager structure according to claim 2, wherein The faceplate assembly (10) is provided with a button, which is connected to the main board (11). The main board (11) is electrically connected to the motor hammer assembly (5) to drive the motor hammer assembly (5) to push the hammer assembly (12) to reciprocate.

4. The calf massager structure according to claim 1, wherein The airbag (13) is provided with an airbag cover (14) at the bottom, and the airbag cover (14) is connected to the bottom shell (1) to fix the airbag (13).

5. The calf massager structure according to claim 4, wherein The air pump (6) is connected to the airbag (13), and a heating element (15) is provided on the airbag (13). The battery (7) is electrically connected to the heating element (15).

6. The calf massager structure according to claim 5, wherein The main board (11) is electrically connected to the battery (7) and the power valve (4) to control the heating element (15) to provide stable heat.