Somatosensory vibrator structure and massage equipment

Abstract

The invention relates to a somatosensory vibrator structure and massage equipment. The device comprises a shell which is provided with a cavity; the vibrating body is arranged in the cavity and is connected with the shell; the permanent magnet is mounted on the vibrating body; the coil is arranged on the shell and is matched with the permanent magnet; when the coil is electrified, an alternating magnetic field can be generated, so that push-pull force on the permanent magnet is generated, and the vibrating body vibrates. The somatosensory vibrator structure is simple in structural design, avoids a complex mechanical structure, can generate low-frequency vibration, is arranged in a pillow, a mattress, a waist rest and other massage devices or directly makes contact with human muscles, can stimulate the human muscles and nerves to massage and relax, and has the advantages of being simple in structure, low in cost, convenient and fast to maintain and the like.

Description

Technical Field

[0001] The present invention relates to the technical field of physical therapy equipment, in particular to a somatosensory vibrator structure and massage equipment. Background Art

[0002] In the current market, health care and physiotherapy products are mainly divided into magnetic therapy and mechanical massage products, but these two types of products have their own limitations and defects: Magnetic therapy products: These products have been widely used in mattresses, pillows and other fields. The basic principle is to embed magnets and other devices, claiming to use magnetic fields to affect the physiological functions of the human body to achieve health care. However, the actual improvement effect of magnetic therapy products on human health on the market is often exaggerated by manufacturers, and there is a lack of sufficient scientific evidence to support its efficacy, which makes consumers easily misled and difficult to obtain real physical therapy effects.

[0003] Mechanical massage products: These products usually use simulated mechanical devices to massage specific parts of the human body through simulated techniques, but they have many limitations. First, the internal structure of mechanical massage products is relatively complex and the production cost is high, resulting in relatively high product prices and difficulty in maintenance. Secondly, their massage effect is limited and cannot achieve deep relaxation and therapeutic effects. In addition, these products have high power consumption and are not suitable for long-term or portable use, which limits their applicable scenarios. Summary of the invention

[0004] To this end, the present invention provides a somatosensory vibrator structure and massage equipment. The somatosensory vibrator structure has a simple structural design, avoids complex mechanical structure, and can generate low-frequency vibration. It is placed inside massage equipment such as pillows, mattresses, and lumbar supports, or directly contacts human muscles. It can stimulate human muscles and nerves for massage and relaxation, and has the advantages of simple structure, low cost, and easy maintenance.

[0005] In order to solve the above technical problems, the present invention provides a somatosensory vibrator structure, comprising: A housing having a cavity; A vibrating body, disposed in the cavity and connected to the shell; A permanent magnet is mounted on the vibrating body; A coil is installed on the shell and cooperates with the permanent magnet; wherein the coil can generate an alternating magnetic field when energized to generate a push and pull force on the permanent magnet, causing the vibrating body to vibrate.

[0006] In one embodiment of the present invention, the vibrating body includes a vibrating support and a counterweight mounted on the vibrating support.

[0007] In one embodiment of the present invention, the permanent magnet is annular and surrounds the counterweight block, and the permanent magnet and the coil are coaxially arranged.

[0008] In one embodiment of the present invention, the middle part of the vibration bracket has a mounting ring for mounting the counterweight block, and a mounting step is arranged along the circumference of the mounting ring. The counterweight block includes a cylindrical counterweight body and an annular boss radially protruding along the counterweight body. The outer peripheral wall of the permanent magnet contacts the side wall of the mounting step and forms a mounting groove; the annular boss extends into the mounting groove.

[0009] In one embodiment of the present invention, the radial outer wall of the permanent magnet is bonded to the side wall of the first installation step by glue.

[0010] In one embodiment of the present invention, the shell includes a base and an upper cover that cooperate with each other, a plurality of radially extending first connecting seats are distributed along the circumference of the base, a plurality of radially extending second connecting seats are distributed along the circumference of the vibration bracket, and a plurality of radially extending third connecting seats are distributed along the circumference of the upper cover, and the first connecting seat, the second connecting seat, and the third connecting seat are correspondingly arranged and connected with connecting parts through them.

[0011] In one embodiment of the present invention, a coil bracket is further included, wherein the coil bracket is connected to the inner wall of the upper cover, and the coil is wound around the coil bracket.

[0012] In one embodiment of the present invention, a crash pad is bonded to a side of the base opposite to the counterweight.

[0013] In one embodiment of the present invention, a wiring seat is further provided around the base, and a wiring piece is provided on the wiring seat.

[0014] In one embodiment of the present invention, at least one of the following features is also included: The upper cover is made of aluminum; The base is made of plastic; The vibration bracket is made of plastic; The coil support is made of aluminum.

[0015] The invention also provides a massage device, comprising the somatosensory vibrator structure.

[0016] The above technical solution of the present invention has the following advantages compared with the prior art: The somatosensory vibrator structure and massage equipment described in the present invention have a simple structural design and avoid complex mechanical structures. Compared with traditional mechanical massagers, the production and maintenance costs are significantly reduced, and the vibrator is suitable for large-scale production and can be built into mattresses, pillows, waist supports and other equipment.

[0017] The present invention achieves resonance of the vibrating body at a specific low frequency (such as 25 Hz) by combining the counterweight block and the vibration bracket, thereby increasing the vibration amplitude, improving the massage effect, and helping to quickly reduce the user's fatigue.

[0018] The vibration support and the shell of the present invention adopt a matched base and upper cover structure, which is convenient for installation, disassembly and maintenance, and each component such as a counterweight, a permanent magnet and a coil is installed compactly and reasonably. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to make the contents of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments of the present invention in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the exploded structure of the somatosensory vibrator structure of the present invention.

[0021] Figure 2 It is a schematic cross-sectional view of the structure of the somatosensory vibrator of the present invention.

[0022] Figure 3 It is a schematic diagram of the structure and appearance of the somatosensory vibrator of the present invention.

[0023] Description of the Figures in the Specification: 10. Shell; 11. Base; 111. First connection seat; 112. Wiring seat; 113. Wiring piece; 12. Upper cover; 121. Third connection seat; 13. Connector; 20. Vibrating body; 21. Vibrating bracket; 211. Mounting ring; 212. Mounting step; 213. Second connecting seat; 22. Counterweight block; 221. Counterweight body; 222. Annular boss; 23. Mounting groove; 30. Permanent magnet; 40. Coil; 50. Coil support; 60. Anti-collision pad. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0025] In the present invention, if directions (up, down, left, right, front and back) are described, it is only for the convenience of describing the technical solution of the present invention, and does not indicate or imply that the technical features referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it cannot be understood as a limitation of the present invention.

[0026] In the present invention, "several" means one or more, "multiple" means more than two, "greater than", "less than", "exceed" and the like are understood to exclude the number itself; "above", "below", "within" and the like are understood to include the number itself. In the description of the present invention, if there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected or electrically connected or able to communicate with each other; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0028] Reference Figures 1 to 3 As shown, a somatosensory vibrator structure of the present invention comprises: The housing 10 has a cavity; A vibrating body 20 is disposed in the cavity and connected to the housing 10; A permanent magnet 30 is mounted on the vibrating body 20; The coil 40 is mounted on the housing 10 and cooperates with the permanent magnet 30 . When energized, the coil 40 can generate an alternating magnetic field to generate a push-pull force on the permanent magnet 30 , causing the vibrating body 20 to vibrate.

[0029] Through the above arrangement, the alternating magnetic field is used to drive the permanent magnet 30 to generate vibration, which is simpler in structure than the traditional mechanical vibration method, avoids the complex mechanical transmission structure, makes the device more reliable, simpler to maintain, and reduces the failure rate.

[0030] In addition, by placing the somatosensory vibrator structure inside massage equipment such as pillows, mattresses, and waist supports, or directly contacting human muscles, the low-frequency vibration can stimulate the muscles and nerves of the human body, allowing the user to quickly relax physically and mentally, relieve stress, eliminate fatigue, and effectively promote sleep. This low-frequency vibrator can not only make up for the lack of efficacy of existing products, but also has better portability and applicability.

[0031] In one embodiment, the vibrating body 20 includes a vibrating support 21 and a counterweight 22 mounted on the vibrating support 21. The counterweight 22 can amplify the vibration of the vibrating support 21, thereby acting on the user and enhancing the vibration feeling.

[0032] The low-frequency vibrator can vibrate at a lower operating frequency. For example, the size and structure of the counterweight 22 are determined through calculation and multiple tests so that the vibrator structure reaches a resonance state at a frequency of 25 Hz, thereby achieving the maximum amplitude, that is, producing the maximum vibration effect at 25 Hz.

[0033] In one embodiment, the permanent magnet 30 is annular and surrounds the counterweight 22, and the permanent magnet 30 and the coil 40 are coaxially arranged. The annular permanent magnet 30 ensures that the magnetic field acts uniformly on the vibrating body 20, making the vibration more stable and the transmission effect better.

[0034] In one embodiment, referring to Figure 2 As shown, the vibration bracket 21 has a mounting ring 211 in the middle for mounting the counterweight 22, and a mounting step 212 is circumferentially arranged along the mounting ring 211. The counterweight 22 includes a cylindrical counterweight body 221 and an annular boss 222 radially protruding along the counterweight body 221. The outer peripheral wall of the permanent magnet 30 contacts the side wall of the mounting step 212 (by bonding) to form a mounting groove 23; the annular boss 222 extends into the mounting groove 23.

[0035] Specifically, the annular boss 222 is bonded to the vibration bracket 21 by glue. During installation, the counterweight 22 only needs to be inserted into the mounting groove 23 on the vibration bracket 21, and then bonded by glue, which is convenient for installation.

[0036] In one embodiment, the shell 10 includes a base 11 and an upper cover 12 that cooperate with each other, a plurality of radially extending first connecting seats 111 are distributed circumferentially along the base 11, a plurality of radially extending second connecting seats 213 are distributed circumferentially along the vibration bracket 21, and a plurality of radially extending third connecting seats 121 are distributed circumferentially along the upper cover 12. The first connecting seat 111, the second connecting seat 213, and the third connecting seat 121 are correspondingly arranged and penetrated by a connecting member 13, which can be a screw.

[0037] Specifically, the upper cover 12 is made of aluminum, the base 11 is made of plastic, and the vibration bracket 21 is made of plastic. Using the plastic base 11 and the vibration bracket 21 reduces the cost, and using the aluminum upper cover 12 and the coil bracket 50 reduces the overall mass.

[0038] Specifically, it also includes a coil support 50, which is connected to the inner side wall of the upper cover 12, and the coil 40 is wound around the coil support 50. The coil support 50 is made of aluminum and is bonded to the upper cover 12 by glue.

[0039] In one embodiment, an anti-collision pad 60 is further provided, and the anti-collision pad 60 has an adhesive backing, and the anti-collision pad 60 is bonded to a side of the base 11 opposite to the counterweight 22, so as to effectively reduce vibration impact during use and prevent wear.

[0040] In one embodiment, a wiring seat 112 is further provided around the base 11 , and a wiring piece 113 is provided on the wiring seat 112 .

[0041] During installation, the counterweight block 22 in the somatosensory vibrator structure is inserted into the mounting groove 23 of the vibration bracket 21, and the annular boss 222 is glued and fixed with glue. The vibration bracket 21 is installed in the shell 10 and assembled with the permanent magnet 30 and the coil 40. Subsequently, the upper cover 12 and the base 11 are fixed to ensure that the overall structure is firm.

[0042] When the coil 40 is energized, an alternating magnetic field is generated, which generates a periodic push-pull force between the permanent magnet 30, causing the vibration bracket 21 to generate low-frequency vibration. This vibration resonates at 25 Hz through a specific counterweight 22, providing a stronger vibration and massage effect.

[0043] The vibrator structure can be integrated into physical therapy equipment such as pillows, mattresses or lumbar supports, and directly acts on the muscles and nerves of the human body through low-frequency vibrations. When users use pillows or mattresses, the low-frequency vibrations can effectively relax the muscles and nervous system and relieve fatigue. The vibrator structure can also be used in conjunction with music or other relaxing sound effects. The low-frequency vibration combined with sound effects can further reduce psychological stress, help users fall asleep faster, and achieve a deeper relaxation effect.

[0044] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to examples, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A somatosensory vibrator structure, characterized in that: include: A housing (10) having a cavity; A vibrating body (20) disposed in the cavity and connected to the housing (10); A permanent magnet (30) mounted on the vibrating body (20); A coil (40) is mounted on the housing (10) and cooperates with the permanent magnet (30); wherein the coil (40) is capable of generating an alternating magnetic field when energized, so as to generate a push-pull force on the permanent magnet (30), thereby causing the vibrating body (20) to vibrate.

2. A somatosensory vibrator structure according to claim 1, characterized in that: The vibrating body (20) comprises a vibrating support (21) and a counterweight (22) mounted on the vibrating support (21).

3. A somatosensory vibrator structure according to claim 2, characterized in that: The permanent magnet (30) is annular and surrounds the circumference of the counterweight (22); the permanent magnet (30) and the coil (40) are coaxially arranged.

4. A somatosensory vibrator structure according to claim 2, characterized in that: The vibration bracket (21) has a mounting ring (211) in the middle for mounting the counterweight (22), and a mounting step (212) is arranged along the circumference of the mounting ring (211). The counterweight (22) comprises a cylindrical counterweight body (221) and an annular boss (222) radially protruding from the counterweight body (221). The outer peripheral wall of the permanent magnet (30) contacts the side wall of the mounting step (212) to form a mounting groove (23); the annular boss (222) extends into the mounting groove (23).

5. The somatosensory vibrator structure according to claim 2, characterized in that: The housing (10) comprises a base (11) and an upper cover (12) which cooperate with each other; a plurality of radially extending first connection seats (111) are distributed along the circumference of the base (11); a plurality of radially extending second connection seats (213) are distributed along the circumference of the vibration support (21); a plurality of radially extending third connection seats (121) are distributed along the circumference of the upper cover (12); and the first connection seats (111), the second connection seats (213), and the third connection seats (121) are correspondingly arranged and penetrated by a connecting piece (13).

6. A somatosensory vibrator structure according to claim 5, characterized in that: It also comprises a coil support (50), wherein the coil support (50) is connected to the inner side wall of the upper cover (12), and the coil (40) is wound around the coil support (50).

7. The somatosensory vibrator structure according to claim 5, characterized in that: An anti-collision pad (60) is bonded to a surface of the base (11) opposite to the counterweight (22).

8. The somatosensory vibrator structure according to claim 5, characterized in that: A wiring seat (112) is also provided in the circumferential direction of the base (11), and a wiring piece (113) is provided on the wiring seat (112).

9. The somatosensory vibrator structure according to claim 6, characterized in that: Also includes at least one of the following features: The upper cover (12) is made of aluminum; The base (11) is made of plastic; The vibration bracket (21) is made of plastic; The coil support (50) is made of aluminum.

10. A massage device, characterized in that: It comprises the somatosensory vibrator structure as described in any one of claims 1-9.

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