massage device

Abstract

A type of massage device, characterized in that it comprises: a housing, a motor and a telescopic part; the motor and the telescopic part are located in the housing, and the motor drives the telescopic part to perform a linear back-and-forth movement along the axial direction of the housing.

Description

Technical field

[0001] The utility model relates to the field of massage products for healthcare, in particular to a massage device. Background technology

[0002] In today's fast-paced lifestyle, the human massage device has gained significant attention and application as a health aid for relieving fatigue, regulating emotions, and promoting blood circulation. Existing friction devices for the human body primarily apply pressure and vibration stimulation to the affected area, simulating massage techniques such as kneading and tapping.

[0003] Although there are many types and functions of massage devices on the market today, there is still a need to continuously improve their performance and optimize the user experience. Content of the utility model

[0004] One aim of the utility model is to provide a simply constructed and convenient massage device that can enhance the massage sensation.

[0005] To fulfill the purpose of the utility model, the utility model provides a massage device comprising a housing, a motor, and a telescopic section. The motor and the telescopic section are located within the housing, and the motor drives the telescopic section to perform a linear back-and-forth movement along the housing's axial direction.

[0006] Furthermore, the telescopic section comprises a rotating shaft sleeve, a telescopic sleeve, and a sliding piece. The rotating shaft sleeve is connected to the motor output end. The circumferential surface of the rotating shaft sleeve has a helical groove. The telescopic sleeve is positioned outside the rotating shaft sleeve, and the sliding piece is placed in the groove. Another part of the sliding piece is located in the inner wall of the telescopic sleeve, and the sliding piece moves back and forth in the groove with the rotation of the rotating shaft sleeve, driving the telescopic sleeve to perform an axial linear reciprocating motion.

[0007] The telescopic section also includes a guide sleeve. The rotating shaft sleeve is located within this guide sleeve. The side wall of the guide sleeve has a longitudinal groove. The sliding piece penetrates this groove and sits in the recess on the inner wall of the telescopic sleeve. The sliding piece and the telescopic sleeve perform a linear back-and-forth movement along the longitudinal groove.

[0008] Furthermore, the circumferential surface of the described rotating shaft sleeve forms an annular groove structure which is inclined at a certain angle in the longitudinal direction along the described rotating shaft sleeve.

[0009] The guide sleeve is attached to the motor.

[0010] Furthermore, the inside of the described telescopic sleeve has a stepped longitudinal projection that corresponds to the longitudinal notch of the described guide sleeve, and part of the described sliding piece is located in the recess of the projection at the bottom of the described telescopic sleeve.

[0011] Furthermore, the telescopic sleeve is open at one end and is located outside the guide sleeve.

[0012] In addition, a vibration motor is connected to the underside of the telescopic sleeve.

[0013] Furthermore, the casing has the shape of an elongated rod.

[0014] The top of the housing is open, and the telescopic sleeve is positioned at the opening of the housing.

[0015] Furthermore, the described health device also includes an elastic cover that encloses the described housing, the described telescopic sleeve and the described vibration motor.

[0016] Furthermore, a second vibration motor is provided in the described elastic shell, and the described shell is arranged at a specific angle.

[0017] The utility model discloses a massage device that has the following beneficial effects: The utility model discloses a massage device consisting of a housing, motor, and telescopic section. The motor and telescopic section are located within the housing. The motor drives the telescopic section to perform a linear back-and-forth movement along the housing axis, which massages or stimulates parts of the human body, relaxes muscles in various body parts, effectively relieves fatigue, and enhances the pleasant sensation of a body massage. Description of the drawings Fig. is a three-dimensional schematic representation of the massage device of the utility model. Fig. This is a schematic representation of the structure of the housing component of the massage device of the utility model. Fig. This is a schematic representation of the structural breakdown of the components in the housing of the massage device of the utility model. Fig. is a three-dimensional schematic representation of the telescopic part of the massage device of the utility model. Fig. is a cross-sectional view of Fig. . Fig. is another structural three-dimensional schematic diagram of the massage device of the utility model.

[0018] Pictured: 1 case 31 Rotating shaft sleeve 321 notch 3311 Through hole 4 First vibration motor 7 Second vibration motor 10 Connecting rod 2 Engine 311 Nut 33 Telescopic sleeve 332 Seal 5 batteries 8 Reducer 11 Charging socket 3 Telescopic component 32 Guide sleeve 331 Graduated lead 34 Sliding element 6 Control board 9 Elastic Sleeve The specific embodiment

[0019] The following embodiments of the present invention are illustrated with reference to the accompanying drawings. The elements and features described in one drawing or embodiment of the present invention can be combined with elements and features shown in one or more other drawings or embodiments. It should be noted that, for the sake of clarity, representations and descriptions of parts or processes not related to the present invention and known to those skilled in the art have been omitted from the drawings.

[0020] The drawings in the present invention are schematic representations, and the configuration of the various elements of the invention, as well as their relative dimensions, serve only for illustration. When terms such as "top" and "bottom," "above" and "below," or "top" in the expressions "below" and "below," or "left" or "right," or similar relative expressions are used, these refer only to the arrangement of the elements or structures in the drawings and not necessarily to their actual use. If an object is turned upside down or simply viewed from a different angle, "bottom" can, of course, become "top."

[0021] The utility model discloses a massage device, which is described in more detail below in conjunction with the attached drawings 1-6.

[0022] As in Fig. until Fig. As shown, a massage device of this embodiment comprises: a housing 1, a motor 2, and a telescopic component 3. The motor 2 and the telescopic component 3 are arranged inside the housing 1. The motor 2 drives the telescopic component 3 to perform a linear reciprocating movement along the axial direction of the housing 1.

[0023] The described telescopic part 3 comprises a rotating shaft sleeve 31, a telescopic sleeve 33, and a sliding piece 34. The rotating shaft sleeve 31 is connected to the output end of the motor 2. The rotating shaft sleeve 31 is essentially cylindrical and rotates around the shaft under the drive of the motor 2. The circumferential surface of the rotating shaft sleeve 31 has a helical groove 311. The telescopic sleeve 33 is located outside the rotating shaft sleeve 31. Part of the sliding piece 34 is located in the groove 311, and the other part is located in the inner wall of the telescopic sleeve 33. The sliding piece 34 follows the described rotational movement of the rotating shaft sleeve 33, slides back and forth in the groove 311, and drives the telescopic sleeve.

[0024] As from Fig. until Fig. As can be seen, the telescopic part 3 also includes a guide sleeve 32. The rotating shaft sleeve 31 is located in the guide sleeve 32. The side wall of the guide sleeve 32 is provided with a longitudinal groove 321. The sliding piece 34 extends through the groove 321 of the guide sleeve 32 and is positioned in the recess of the inner wall of the telescopic sleeve 33. The sliding piece 34 and the telescopic sleeve 33 perform a linear reciprocating movement along the longitudinal groove 321.

[0025] The inner side wall of the telescopic sleeve 33 has a longitudinally extending, stepped projection 331 that aligns with the longitudinal notch 321 of the guide sleeve 32. The height of the projection 331 is essentially the same as the height of the longitudinal notch 321. The guide sleeve 32 is located inside the telescopic sleeve 33. The longitudinal notch 321 of the guide sleeve 32 serves a positioning and guiding function, and the stepped projection 331 of the telescopic sleeve 33 slides along the notch 321, performing an up-and-down movement. The outer wall shape of the guide sleeve 32 corresponds to the inner shape of the telescopic sleeve 33—for example, the cross-section is approximately circular or hexagonal to ensure smooth and stable movement of the telescopic sleeve 33 and to reduce noise.

[0026] The groove 311 of the rotating shaft sleeve 31 of the present embodiment is formed obliquely on the circumferential surface of the rotating shaft sleeve 31, and the closed structure that rotates the shaft sleeve 31 along the longitudinal direction around the circumferential surface of the rotating shaft sleeve can also be referred to as an annular groove. One end of the annular groove is located close to the motor 2 and the other end is located far from the motor 2, and the height difference of the entire closed structure corresponds approximately to the distance traveled by the axial linear reciprocating movement of the telescopic sleeve 33.

[0027] To facilitate the assembly of the individual parts in the telescopic section 3, the stepped projection 331 of the telescopic sleeve 33 is provided with a through-hole 3311. The sliding element 34 is inserted through this hole into the groove 311 of the rotating shaft sleeve. Part of the sliding element 34 is inserted into the groove 311 and the other part into the seal 332. The seal 332 positions the sliding element 34 in the space formed by the groove 311 and the through-hole 3311 and is fixed in the concave space of the outer wall of the telescopic sleeve 33. The seal 332 of the present embodiment has an approximately T-shaped stepped sheet metal structure, and the stepped surface is concave and serves to position the sliding element 34 (ball). In this way, when the sliding body 34 slides upwards and downwards along the groove 311, the seal 332 and the telescopic sleeve 33 are also driven to perform the linear back-and-forth movement simultaneously.

[0028] To accommodate the various operating modes of the entire massage device, the speed of motor 2 is adjustable. Motor 2 is connected to the rotating shaft sleeve 31 via the output shaft of the reduction gear 8. The rotating shaft sleeve 31 can have different speed modes and then drive the telescopic sleeve 33 to generate different speed patterns for the reciprocating motion. The guide sleeve 32 is attached to the reduction gear 8 under all circumstances and remains stationary.

[0029] As in Fig. As can be seen, housing 1 is slim and rod-shaped, with an open top. Housing 1 can consist of an upper and a lower housing section, which are folded together to form a specific space. Motor 2 and telescopic section 3 can be placed inside this space. The telescopic sleeve 33 is located at the open end of housing 1. When the telescopic sleeve 33 moves back and forth, it can extend out of housing 1. The telescopic sleeve 33 has an opening at one end, specifically the sleeve-like structure of the lower opening. Its base is connected to the first vibration motor 4 via the connecting rod 10. The first vibration motor 4 can move with the telescopic sleeve and also generates the vibration for different modes via the control board, both separately and simultaneously.The vibration is generated by the movement of the vibration motor and additionally massages the user's body parts to achieve muscle relaxation.

[0030] Furthermore, battery 5 and control board 6, which is used to power the motor in housing 1, are present. Control board 6 is equipped with a control unit and an operating button that allows the telescopic section to be started, stopped, and operated.

[0031] The health device of the present embodiment also includes an elastic sleeve 9 that encloses the housing 1. The telescopic sleeve 33 and the first vibration motor 4 are enclosed and form a complete structure. Its outer surface can be provided with an operating button for operating the control board 6, which includes the power switch, the telescopic sleeve, and the vibration motor's operating button.

[0032] Fig. This is another stereoscopic structural diagram of the massage device of the utility model. The basic structure is that of the one in Fig. The massage device shown differs in that the elastic sleeve 9 has a different shape and is also equipped with a second vibration motor 7. The second vibration motor 7 is arranged separately and is positioned at a specific angle to the housing 1. When the user uses it, they can simultaneously perform a massage on different parts of the body, thus achieving a more pleasant sensation and experience.

[0033] The utility model discloses a motor 2, the first vibration motor 4, and the second vibration motor 7 of the massage device, which can be powered via an internal or peripheral power supply, and the housing 1 is equipped with a battery 5. The underside of the housing 1 is provided with the charging socket 11, which fits the battery 5 and can be connected to an external power supply to charge the battery 5.

[0034] To improve user comfort, the shape of the elastic sleeve 9 can be ergonomically designed for more comfortable use. The elastic sleeve can be made of modified plastic, rubber, silicone, or other elastic materials such as silicone, EVA, and other elastic materials, preferably silicone. Silicone has good flexibility and elasticity, good skin-friendliness, and high mechanical strength; it is not easily worn and is suitable for contact with human body parts. When the utility model discloses a massage device, the user switches on the power and starts motor 2. This causes the rotating shaft sleeve 31 to rotate, the sliding element 34 to slide back and forth in the annular groove of the rotating shaft sleeve 31, and the telescopic sleeve 33 to move up and down in a straight line along the axial direction of the housing 1.The sliding element 34 slides through the annular groove, the telescopic sleeve 33 can perform a linear up-and-down movement and drive the elastic sleeve 9 to telescopic movement. The first vibration motor 4 and the second vibration motor 7 can also be started to generate vibrations.

[0035] The utility model discloses a massage device that massages or stimulates parts of the human body through the telescopic movement of the elastic sleeve and vibrations. This allows the muscles of various body parts to relax, fatigue to be effectively relieved, and the pleasant sensation of a body massage to be enhanced. The massage device of the utility model discloses a device that can be used, in particular, for sexual stimulation. Although the present invention and its advantages have been described in detail, it is understood that various modifications, substitutions, and transformations may be made without going beyond the spirit and scope of the present invention as defined in the appended claims. Furthermore, the scope of this application is not limited to specific embodiments of the processes, devices, means, methods, and steps described in the description.A person skilled in the art will readily understand from the disclosure of the present utility model that the present invention may employ a process, device, means, method, or step yet to be developed to perform essentially the same function or achieve essentially the same result as the corresponding embodiments described herein. Therefore, the appended claims are intended to include such a process, device, means, method, or step within their scope.

Claims

[1] A type of massage device, characterized by , that it comprises the following: a housing, a motor and a telescopic part; the motor and the telescopic part are located in the housing, and the motor drives the telescopic part to perform a linear back-and-forth movement along the axial direction of the housing. [2] A massage device according to claim 1, characterized by The described telescopic part comprises a rotating shaft sleeve, a telescopic sleeve, and a sliding piece. The rotating shaft sleeve is connected to the motor output end. The circumference of the rotating shaft sleeve has a helical groove. The telescopic sleeve is positioned outside the rotating shaft sleeve. The sliding piece is located in the groove, and the other part is located in the inner wall of the telescopic sleeve. With the rotation of the rotating shaft sleeve, the sliding piece moves back and forth in the groove, driving the telescopic sleeve to perform an axial linear reciprocating motion. [3] A massage device according to claim 2, characterized by The described telescopic section also includes a guide sleeve. The rotating shaft sleeve is located within the guide sleeve. The side wall of the guide sleeve has a longitudinal groove. The sliding piece runs through the groove in the guide sleeve and is situated in the recess of the inner wall of the telescopic sleeve. The sliding piece and the telescopic sleeve perform a linear back-and-forth movement along the longitudinal groove. [4] A massage device according to claim 2, characterized by , that the circumference of the rotating shaft sleeve forms an annular groove structure which is inclined in the longitudinal direction at a certain angle along the rotating shaft sleeve. [5] A massage device according to claim 2 or 3, characterized by, that the inner side wall of the telescopic sleeve has a stepped longitudinal projection that corresponds to the longitudinal notch of the guide sleeve, and that part of the sliding piece is placed in the recess of the projection at the bottom of the telescopic sleeve. [6] A massage device according to claim 2, characterized by that the telescopic sleeve is open at one end and is encased by the guide sleeve. [7] The massage device according to claim 6, wherein the guide sleeve is attached to the motor. [8] A massage device according to claim 2, characterized by that the underside of the telescopic sleeve is also connected to the first vibration motor. [9] A massage device according to claim 2, characterized by that the top end of the housing is open and the telescopic sleeve is located at the open end of the housing. [10] A massage device according to claim 1, characterized bythat the housing is also equipped with a battery and a control board that serve to power the motor. [11] A massage device according to claim 9 or 10, characterized by , that it also includes an elastic shell that encloses the housing, the telescopic sleeve and the first vibration motor. [12] A health massage device according to claim 11, characterized by that the elastic cover is also equipped with a second vibration motor and that the cover is arranged at a specific angle.

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