Vibration physiotherapy instrument

Abstract

The utility model discloses a vibration physiotherapy instrument, which comprises a host shell, a conductive end for contacting a human body and an electrode assembly for electrotherapy stimulation, wherein the electrode assembly comprises a positive electrode electrically connected with the conductive end and a negative electrode for active contact of a treated person, so that an electric loop is formed after the conductive end is in contact with the treated person; and a vibration device and a heating device for heating the conductive end are arranged in the conductive end. According to the utility model, electrical stimulation can be automatically carried out on a physical therapy person, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of physical therapy equipment, in particular to a vibration physical therapy instrument. Background Art

[0002] Existing physiotherapy equipment used for the skin, head and other parts is generally used in conjunction with physiotherapy fluid to enhance the efficacy of the physiotherapy fluid on the physiotherapist.

[0003] Existing physiotherapy devices generally enhance the physiotherapy effect through vibration or electrical stimulation. For electrical stimulation, the operator is generally required to manually press the switch frequently to avoid the relevant electrical stimulation elements being in the energized and discharged state for a long time, thereby reducing the operator's flexibility. Utility Model Content

[0004] The technical problem to be solved by the embodiments of the utility model is to provide a vibration therapy device which can automatically perform electrical stimulation on a person receiving therapy and is easy to operate.

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a vibration therapy instrument, including a main body housing, a conductive end for contacting a human body, and an electrode assembly for electrotherapy stimulation;

[0006] Wherein, the electrode assembly includes a positive electrode electrically connected to the conductive end and a negative electrode for active contact by the subject, so as to form an electrical circuit after the conductive end contacts the subject;

[0007] A vibration device and a heating device for heating the conductive end are arranged inside the conductive end.

[0008] As an improvement of the above solution, the conductive end includes a conductive shell and a connector for connecting to the host shell, and the conductive shell is provided with a containing space for containing the vibration device, the heating device and the positive electrode;

[0009] The mainframe housing is provided with a connection groove matched with the connection head, so that the connection head can be placed in the connection groove to close the accommodating space.

[0010] As an improvement of the above solution, the vibration device includes a vibration mechanism and a vibration fixing piece for installing the vibration mechanism, and the vibration mechanism is arranged in the conductive terminal through the vibration fixing piece.

[0011] As an improvement of the above solution, the vibration mechanism includes a vibration motor and a rotor for generating vibration, and the rotor is eccentrically connected to the output shaft of the vibration motor to be driven by the rotation of the output shaft.

[0012] As an improvement of the above solution, a motor slot adapted to the vibration motor is provided in the vibration fixing member, and the motor slot is provided with an axial hole for the output shaft to pass through.

[0013] As an improvement of the above solution, the outer side wall of the vibration fixing member and the inner side wall of the conductive terminal are both provided with a first threaded portion for mutual threaded connection;

[0014] The outer side wall of the connecting head and the inner side wall of the connecting groove are both provided with a second threaded portion for mutual threaded connection.

[0015] As an improvement of the above solution, the heating device includes a heat-conducting fixing member and a heating element, and the heating element is arranged on the heat-conducting fixing member to heat the heat-conducting fixing member;

[0016] The heat-conductive fixing member contacts the conductive terminal to indirectly heat the conductive terminal.

[0017] As an improvement of the above solution, the heat-conductive fixing piece is made of heat-conductive and electrically conductive materials, and the positive electrode is connected to the heat-conductive fixing piece to be electrically connected to the conductive terminal through the heat-conductive fixing piece.

[0018] As an improvement of the above solution, the heat-conducting fixing piece is made of metal material.

[0019] The implementation of this utility model has the following beneficial effects:

[0020] An embodiment of the utility model discloses a vibration therapy instrument, comprising a main body shell, a conductive end for contacting a human body, and an electrode assembly for electrotherapy stimulation, wherein the electrode assembly comprises a positive electrode electrically connected to the conductive end and a negative electrode for active contact by a patient, so as to form an electrical circuit after the conductive end contacts the patient; therefore, when in use, after the negative electrode contacts the patient, the operator does not need to consider the operation of starting and stopping the switch of the electrode assembly, but only needs to contact the conductive end with the patient, thereby reducing the difficulty of operation for the operator and making the operation more flexible.

[0021] Furthermore, a vibration device and a heating device for heating the conductive end are provided inside the conductive end to increase the therapeutic effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the vibration therapy instrument of the utility model;

[0023] Figure 2 It is a schematic cross-sectional view of the vibration therapy device of the utility model;

[0024] Figure 3 It is a schematic diagram of the structural decomposition of the vibration therapy instrument of the utility model. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0026] See also Figure 1 , 2 and 3, the embodiment of the utility model provides a vibration therapy instrument, comprising a main body housing 1, a conductive terminal 2 for contacting a human body, and an electrode assembly for electrotherapy stimulation;

[0027] Wherein, the electrode assembly includes a positive electrode electrically connected to the conductive end 2 and a negative electrode for active contact by the subject, so as to form an electrical circuit after the conductive end 2 contacts the subject;

[0028] The conductive end 2 is provided with a vibration device 3 and a heating device 4 for heating the conductive end 2 .

[0029] Specifically, the conductive terminal 2 includes a conductive shell 21 and a connector 22 for connecting to the host shell 1. The conductive shell 21 is provided with a housing space 21a for accommodating the vibration device 3, the heating device 4 and the positive electrode, so that the vibration device 3 and the heating device 4 can better play their respective roles at the conductive shell 21. The electrode assembly is a prior art, and its positive electrode can be electrically connected to the conductive terminal 2 through a conductive wire through the inside of the host shell 1. The host shell 1 is correspondingly provided with a line channel 12 connected to the housing space 21a. The negative electrode can be connected to the electrode sheet for contacting the human body through a conductive wire, so as to be touched by the human body.

[0030] The host housing 1 is provided with a connection slot 11 adapted to the connector 22, so that the connector 22 is placed in the connection slot 11 to close the accommodation space 21a. Accordingly, when replacement and maintenance are required, only the conductive terminal 2 needs to be removed.

[0031] The vibration device 3 includes a vibration mechanism and a vibration fixing member 31 for installing the vibration mechanism, and the vibration mechanism is arranged in the conductive terminal 2 through the vibration fixing member 31. The vibration mechanism includes a vibration motor 32 and a rotor 33 for generating vibration, and the rotor 33 is eccentrically connected to the output shaft of the vibration motor 32 to be driven by the rotation of the output shaft. Therefore, when the output shaft of the vibration motor 32 rotates, based on the eccentric setting of the rotor 33, a vibration effect will be generated, and the vibration effect is transmitted to the conductive housing 21 through the vibration fixing member 31.

[0032] In order to better transmit the vibration effect of the vibration motor 32, a motor slot 311 adapted to the vibration motor 32 is provided in the vibration fixing member 31 for the embedding of the vibration motor 32, and the motor slot 311 is provided with an axial hole 312 for the output shaft to pass through, and the axial hole 312 faces the end of the conductive terminal 2, so that the rotor 33 installed on the output shaft can be as close to the end of the conductive terminal 2 as possible. Based on the fact that the main therapeutic part of the conductive terminal 2 is at its end, the position layout of the rotor 33 can enhance the vibration effect under limited motor power.

[0033] In order to facilitate the installation of the vibration fixing member 31, the outer wall of the vibration fixing member 31 and the inner wall of the conductive terminal 2 are both provided with a first threaded portion 5a for mutual threaded connection, so that they can be threadedly connected and fixed by screwing. Preferably, the vibration fixing member 1 is a cylindrical structure.

[0034] Correspondingly, for loading and unloading between the conductive terminal 2 and the host housing 1, the outer wall of the connector 22 and the inner wall of the connecting groove 11 are both provided with a second threaded portion 5b for mutual threaded connection, so as to perform a closed connection by threaded connection, thereby enclosing the accommodating space 21a.

[0035] The heating device 4 includes a heat-conducting fixture 41 and a heating element 42. The heating element 42 is arranged on the heat-conducting fixture 41 to heat the heat-conducting fixture 41. The heat-conducting fixture 41 is in contact with the conductive terminal 2 to indirectly heat the conductive terminal 2, thereby avoiding the conductive terminal 2 from heating up quickly. At the same time, the heating element 42 of corresponding power can be selected based on the heat conduction efficiency and heat loss rate between the heat-conducting fixture 41 and the conductive terminal 2, thereby ensuring that even if the heating element 42 heats for a long time, the temperature of the conductive terminal 2 will not be too high, thereby ensuring the safety of the patient and the user.

[0036] Accordingly, the thermally conductive fixing member 41 is made of thermally and electrically conductive materials, and the positive electrode is connected to the thermally conductive fixing member 41 to be electrically connected to the conductive terminal 2 through the thermally conductive fixing member 41. Preferably, the thermally conductive fixing member 41 is made of metal material.

[0037] More preferably, the thermally conductive fixing member 41 and the conductive housing 21 are both made of aluminum or aluminum alloy.

[0038] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. A vibration therapy device, characterized in that: It includes a main body housing, a conductive terminal for contacting the human body, and an electrode assembly for electrotherapy stimulation; Wherein, the electrode assembly includes a positive electrode electrically connected to the conductive end and a negative electrode for active contact by the subject, so as to form an electrical circuit after the conductive end contacts the subject; A vibration device and a heating device for heating the conductive end are arranged inside the conductive end.

2. The vibration therapy device according to claim 1, characterized in that: The conductive end includes a conductive shell and a connector for connecting to the host shell, and the conductive shell is provided with a containing space for containing the vibration device, the heating device and the positive electrode; The mainframe housing is provided with a connection groove matched with the connection head, so that the connection head can be placed in the connection groove to close the accommodating space.

3. The vibration therapy device according to claim 2, characterized in that: The vibration device comprises a vibration mechanism and a vibration fixing piece for installing the vibration mechanism, and the vibration mechanism is arranged in the conductive terminal through the vibration fixing piece.

4. The vibration therapy device according to claim 3, characterized in that: The vibration mechanism comprises a vibration motor and a rotor for generating vibration, wherein the rotor is eccentrically connected to an output shaft of the vibration motor so as to be driven by the rotation of the output shaft.

5. The vibration therapy device according to claim 4, characterized in that: A motor slot matched with the vibration motor is arranged in the vibration fixing piece, and the motor slot is provided with an axial hole for the output shaft to pass through.

6. The vibration therapy device according to claim 5, characterized in that: The outer side wall of the vibration fixing member and the inner side wall of the conductive terminal are both provided with a first threaded portion for mutual threaded connection; The outer side wall of the connecting head and the inner side wall of the connecting groove are both provided with a second threaded portion for mutual threaded connection.

7. The vibration therapy device according to claim 1, characterized in that: The heating device comprises a heat-conducting fixing member and a heating element, wherein the heating element is arranged on the heat-conducting fixing member to heat the heat-conducting fixing member; The heat-conductive fixing member contacts the conductive terminal to indirectly heat the conductive terminal.

8. The vibration therapy device according to claim 7, characterized in that: The heat-conductive fixing piece is made of heat-conductive and electrical-conductive materials, and the positive electrode is connected to the heat-conductive fixing piece so as to be electrically connected to the conductive terminal through the heat-conductive fixing piece.

9. The vibration therapy device according to claim 8, characterized in that: The heat-conducting fixing piece is made of metal material.

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