Magnetoelectric drive balloon type massager

Abstract

The utility model relates to the technical field of massagers, in particular to a magnetoelectric drive balloon type massager. Comprising a massage assembly, a fixing base, a wire, a magnet and a coupling shaft, the wire is wound on the outer wall of the fixing base, a driving cavity is formed in the fixing base, the magnet is movably connected in the driving cavity, the coupling shaft is fixedly connected to the magnet, one end of the coupling shaft is connected with the massage assembly, and reversible current is introduced into the wire to form a magnetic field to drive the magnet to move in the axial direction. The connecting shaft is driven to extrude the massage assembly in a reciprocating manner. According to the utility model, the mode of driving the massager by magnetoelectricity is adopted to replace the existing mode of driving by adopting a motor, the magnet can do reciprocating motion in the fixed seat in a non-contact manner through a magnetic field, the transmission strength is not weakened due to long-time use caused by friction of parts during transmission, the kinetic energy utilization efficiency is improved, and the energy consumption is reduced. And the stable massage strength is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of massagers, in particular to a magnetic-electric driven balloon massager. Background Art

[0002] As society develops, there are more and more requirements for massagers, which usually need to integrate multiple functions. For example: massage auxiliary function, beauty function, etc. Existing massagers are usually driven by motors, which put a lot of load on the motors, resulting in reduced kinetic energy utilization efficiency. Long-term use will weaken the transmission force, making the massage force unstable and easy to hurt the muscles. Utility Model Content

[0003] The utility model provides a magnetic electric driven balloon type massager, aiming to solve the problems existing in the existing motor driven massagers during massage.

[0004] The utility model provides a magnetic-electric driven balloon massager, comprising a massage component, a fixed seat, an electric wire, a magnet, and a connecting shaft. The electric wire is wound around the outer wall of the fixed seat, a driving chamber is arranged inside the fixed seat, the magnet is movably connected in the driving chamber, the connecting shaft is fixedly connected to the magnet, one end of the connecting shaft is connected to the massage component, a reversible current is passed through the electric wire to form a magnetic field to drive the magnet to move axially, so as to drive the connecting shaft to reciprocate and squeeze the massage component.

[0005] As a further improvement of the present invention, the massage component includes a massage end, a bottom joint, and a retractable balloon cavity. The massage end is connected to the front end of the balloon cavity. The massage end is provided with an end opening, which is connected to the interior of the balloon cavity. The bottom joint is arranged at the bottom of the balloon cavity, and the bottom joint is connected to one end of the connecting shaft.

[0006] As a further improvement of the present invention, the bottom joint is provided with a latching tooth, one end of the connecting shaft is provided with a latching groove, and the bottom joint is fixedly connected to the connecting shaft through the cooperation of the latching tooth and the latching groove.

[0007] As a further improvement of the utility model, the magnet is a permanent magnet, and the N pole and S pole of the permanent magnet are respectively located at two ends of the axial direction of the driving chamber.

[0008] As a further improvement of the utility model, the magnet is a cylindrical hollow structure, and the connecting shaft is fixedly connected in the hollow structure of the magnet.

[0009] As a further improvement of the utility model, both ends of the electric wire are respectively connected to a direct current commutation circuit.

[0010] As a further improvement of the utility model, the electric wire is an insulated enameled copper wire.

[0011] As a further improvement of the present invention, the massage component is made of silicone.

[0012] The beneficial effects of the utility model are: the magnetoelectric drive massager replaces the existing motor drive mode, and the magnetic field allows the magnet to reciprocate in the fixed seat without contact. There is no friction between the parts during transmission, which will cause the transmission force to weaken due to long-term use, thereby improving the kinetic energy utilization efficiency and ensuring a stable massage force. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of a magnetic-electric driven balloon massager of the utility model. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0015] like Figure 1 As shown, a magneto-electric driven balloon massager of the utility model comprises a massage component 1, a fixed seat 2, an electric wire 3, a magnet 4, and a connecting shaft 5. The electric wire 3 is wound around the outer wall of the fixed seat 2, a driving chamber is provided in the fixed seat 2, the magnet 4 is movably connected in the driving chamber, the connecting shaft 5 is fixedly connected to the magnet 4, one end of the connecting shaft 5 is connected to the massage component 1, and a reversible current is passed through the electric wire 3 to form a magnetic field to drive the magnet 4 to move axially, so as to drive the connecting shaft 5 to reciprocate and squeeze the massage component 1.

[0016] The wire 3 is spirally wound around the outer wall of the fixing seat 2 to form a solenoid structure. When currents in different directions are passed through the wire 3, magnetic fields in different directions are generated, and electromagnetic effects are formed between the wire 3 and the magnet 4, so that the magnet 4 reciprocates inside the fixing seat 2. Due to the movement of the electromagnetic effect, there is no contact between the magnet 4 and the fixing seat 2, which can reduce the friction between the component structures and avoid the reduction of transmission efficiency during the transmission process. The connecting shaft 5 moves synchronously with the magnet 4, thereby generating a reciprocating squeezing action on the massage component 1, compressing or stretching the massage component 1.

[0017] The massage component 1 includes a massage end 11, a bottom joint 13, and a retractable balloon cavity 12. The massage end 11 is connected to the front end of the balloon cavity 12. The massage end 11 is provided with an end opening 14, and the end opening 14 is connected to the inside of the balloon cavity 12. The bottom joint 13 is arranged at the bottom of the balloon cavity 12, and the bottom joint 13 is butt-jointed with one end of the connecting shaft 5. The balloon cavity 12 is a thin-walled cavity structure, which will deform under stress, so that it can form a blowing or suction effect in compression or extension. The massage end 11 is in direct contact with the muscle part to be massaged, and the blowing or suction effect of the balloon cavity 12 directly acts on the muscle through the end opening 14. The bottom joint 13 is used to fix the balloon cavity 12 to the connecting shaft 5, so that the reciprocating motion of the connecting shaft 5 can act on the balloon cavity 12.

[0018] The bottom joint 13 is provided with a latching tooth, and one end of the connecting shaft 5 is provided with a latching groove, and the bottom joint 13 is fixedly connected to the connecting shaft 5 through the cooperation of the latching tooth and the latching groove. The cooperation design of the latching tooth and the latching groove enables the bottom structure to be firmly connected to the connecting shaft 5, and can prevent the massage component 1 from falling off from the connecting shaft 5 during reciprocating motion.

[0019] The magnet 4 is preferably a permanent magnet, and the N pole 41 and S pole 42 of the permanent magnet are respectively located at the two ends of the axial direction of the driving chamber. The permanent magnet can be a whole large magnet 4 structure, with the N pole 41 and S pole 42 at the two ends of the axial direction; or it can be formed by multiple small magnets 4 connected in series, and the two magnetic poles at the end are divided into the N pole 41 and the S pole 42.

[0020] The magnet 4 is a cylindrical hollow structure, and the connecting shaft 5 is fixedly connected in the hollow structure of the magnet 4. The hollow cylindrical permanent magnets are assembled in series on the connecting shaft 5, one end of the connecting shaft 5 is coated with glue and connected to the massage component 1 of the silicone open airbag, and the connecting shaft 5 is in the middle of the magnet 4, so that the applied force can act more concentratedly on the connecting shaft 5.

[0021] The two ends of the wire 3 are respectively connected to the DC commutation circuit 6. The DC commutation circuit 6 can continuously convert the direction of the current in the wire 3, thereby continuously changing the direction of the magnetic field in the fixing seat 2. Since the magnetic position of the magnet 4 is fixed, under the effect of like poles repelling each other and opposite poles attracting each other, the magnet 4 can reciprocate in the fixing seat 2.

[0022] The electric wire 3 is preferably an insulated enameled copper wire, which has good electrical conductivity and can ensure the stability of the magnetic field in the fixing seat 2.

[0023] The material of the massage component 1 is silicone. Silicone has deformable plasticity, which can meet the needs of long-term squeezing and stretching. At the same time, the massage component 1 is in direct contact with the muscles, and the softness of the silicone material will not directly cause damage to the muscles.

[0024] Principle of electromagnetic driven balloon suction device:

[0025] The hollow cylindrical permanent magnets are assembled in series on the connecting shaft 5, and the connecting shaft 5 is coated with glue and connected to the silicone open airbag; the insulating enameled copper wire is wound around the fixing seat 2 to form a solenoid, and the two ends of the copper wire are connected to the DC commutation circuit; the solenoid is energized to form a magnetic field, and its magnetism changes as the direction of the solenoid current changes, causing the permanent magnet to move along the axial direction under the principle that like repels like and opposites attract. As the direction of the direct current flowing through the solenoid changes, a reciprocating motion is formed to change the volume of the thin-walled silicone balloon cavity 12, causing the pressure of the gas inside to change, and forming a blowing and suction effect at the end opening 14 of the massage end 11.

[0026] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A magnetically driven balloon massager, characterized in that: The invention comprises a massage component, a fixing seat, an electric wire, a magnet and a connecting shaft, wherein the electric wire is wound around the outer wall of the fixing seat, a driving chamber is arranged in the fixing seat, the magnet is movably connected in the driving chamber, the connecting shaft is fixedly connected to the magnet, one end of the connecting shaft is connected to the massage component, a reversible current is passed through the electric wire to form a magnetic field to drive the magnet to move axially, so as to drive the connecting shaft to reciprocate and squeeze the massage component.

2. The magnetically-driven balloon massager according to claim 1, characterized in that: The massage component includes a massage end, a bottom joint, and a retractable balloon cavity. The massage end is connected to the front end of the balloon cavity. The massage end is provided with an end opening, which is connected to the interior of the balloon cavity. The bottom joint is arranged at the bottom of the balloon cavity, and the bottom joint is connected to one end of the connecting shaft.

3. The magnetically-driven balloon massager according to claim 2, characterized in that: The bottom joint is provided with a latching tooth, one end of the connecting shaft is provided with a latching groove, and the bottom joint is fixedly connected with the connecting shaft through the cooperation of the latching tooth and the latching groove.

4. The magnetically-driven balloon massager according to claim 1, characterized in that: The magnet is a permanent magnet, and the N pole and S pole of the permanent magnet are respectively located at two ends of the axial direction of the driving chamber.

5. The magnetically-driven balloon massager according to claim 1, characterized in that: The magnet is a cylindrical hollow structure, and the connecting shaft is fixedly connected in the hollow structure of the magnet.

6. The magnetically-driven balloon massager according to claim 1, characterized in that: Both ends of the electric wire are respectively connected to a direct current commutation circuit.

7. The magnetically-driven balloon massager according to claim 1, characterized in that: The electric wire is an insulated enameled copper wire.

8. The magnetically-driven balloon massager according to claim 1, characterized in that: The massage component is made of silica gel.

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