Flexible head therapy instrument

Abstract

The utility model discloses a flexible head therapy instrument, comprising a host housing and an electrical stimulation assembly used for electrical stimulation physiotherapy, the host housing is provided with a physiotherapy end face used for installing the electrical stimulation assembly, and an electric control element used for supplying power to the electrical stimulation assembly is arranged in the host housing; wherein the electrical stimulation assembly comprises an elastic conductive strip arranged on the physical therapy end face and a conductive needle used for electrical stimulation, one end of the elastic conductive strip penetrates through the physical therapy end face to be electrically connected with the electric control element, the other end of the elastic conductive strip is provided with an insertion hole used for being connected with the conductive needle, one end of the conductive needle is inserted into the insertion hole, and the other end of the conductive needle is connected with the electric control element. And the elastic conductive strip is electrically connected with the electric control element. According to the utility model, the comfort of a physical therapy person in the physical therapy process can be improved, and the replacement and the maintenance are convenient.

Description

Technical Field

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

[0002] Common head physiotherapy currently available includes electrical stimulation therapy, heating massage therapy, and physical massage therapy. For common electrical stimulation therapy, multiple conductive needles that can release microcurrents are generally used to perform electrical stimulation therapy while lightly pressing and massaging the head. Since the existing conductive needles are generally fixed on the equipment, the operator's massage strength greatly affects the therapist's comfort. At the same time, when the equipment is accidentally dropped or bumped, it is easy to deform and bend, and it is difficult to replace and maintain. Utility Model Content

[0003] The technical problem to be solved by the embodiments of the utility model is to provide a flexible head therapy device, which can improve the comfort of the therapist during the therapy process and is easy to replace and maintain.

[0004] In order to solve the above technical problems, the embodiment of the utility model provides a flexible head therapy instrument, including a main body shell and an electric stimulation component for electric stimulation therapy, the main body shell is provided with a physical therapy end surface for installing the electric stimulation component, and the main body shell is provided with an electric control element for supplying power to the electric stimulation component;

[0005] Among them, the electrical stimulation component includes an elastic conductive strip arranged on the physical therapy end surface and a conductive needle for electrical stimulation. One end of the elastic conductive strip passes through the physical therapy end surface and is electrically connected to the electric control element, and the other end is provided with a plug hole for connecting to the conductive needle. One end of the conductive needle is inserted into the plug hole to be electrically connected to the electric control element through the elastic conductive strip.

[0006] As an improvement of the above solution, the conductive needle includes a contact head for contacting the treatment area and a plug section adapted to the plug hole, and the contact head is inserted into the plug hole through the plug section to be electrically connected to the electric control element.

[0007] As an improvement of the above solution, the side wall of the plug-in section is provided with a stopper portion, and the side wall of the plug-in hole is provided with a stopper groove matched with the stopper portion for the stopper portion to be inserted.

[0008] As an improvement of the above solution, at least one anti-detachment portion is provided on the plug-in section, and the anti-detachment portion is provided at the end of the plug-in section.

[0009] As an improvement of the above solution, the anti-escape portion has a conical structure.

[0010] As an improvement of the above solution, the host housing includes a cover body and a base matched with the cover body, and the cover body and the base are closed and connected to form a device cavity for accommodating the circuit and the electronic control element.

[0011] As an improvement of the above solution, the inner side wall of the base is provided with an internal thread for connecting with the cover body, and the cover body is provided with a threaded connection end for threaded connection with the internal thread;

[0012] The electric control element is in a plate-like structure, so that the electric control element can be clamped between the threaded connection end and the base through the screwing between the cover body and the base.

[0013] As an improvement of the above solution, the base is provided with a plurality of conductive connection holes for installing the elastic conductive strip, and the elastic conductive strip is provided with a positioning ring larger than the conductive connection hole to limit the length of the elastic conductive strip extending out of the conductive connection hole.

[0014] As an improvement of the above solution, the depth of the plug hole or the length of the plug section is smaller than the length of the elastic conductive strip extending out of the conductive connection hole.

[0015] As an improvement of the above solution, the electric control element is provided with a conductive hole for electrical connection, and the end of the elastic conductive strip is provided with an electrical terminal for inserting into the conductive hole to be electrically connected to the electric control element.

[0016] The implementation of this utility model has the following beneficial effects:

[0017] The utility model discloses a flexible head therapy instrument, comprising a main body shell and an electric stimulation component, wherein the main body shell is provided with a physical therapy end surface, and an electric control element for supplying power to the electric stimulation component is provided inside the main body shell;

[0018] Among them, the electrical stimulation component includes an elastic conductive strip arranged on the therapy end face and a conductive needle for electrical stimulation, one end of the elastic conductive strip passes through the therapy end face and is electrically connected to the electric control element, and the other end is provided with a plug hole for connecting to the conductive needle, and one end of the conductive needle is inserted into the plug hole to be electrically connected to the electric control element through the elastic conductive strip. Therefore, the provision of the elastic conductive strip can make the conductive needle appear more gentle when contacting the therapy part, improve the comfort of the therapist during the therapy process, and also reduce the difficulty of operation for the operator. On the other hand, it can also greatly reduce the damage to the conductive needle in the event of bumps to avoid bending and deformation. Moreover, when the conductive needle needs to be replaced and maintained, it can be directly pulled out, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the flexible head therapy device of the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the flexible head therapy device of the utility model;

[0021] Figure 3 It is a schematic diagram of the structural decomposition of the flexible head therapy instrument of the utility model. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1 , 2 3. The present invention provides a flexible head therapy device, comprising a main body housing 1 and an electric stimulation component 2 for electric stimulation therapy, wherein the main body housing 1 is provided with a therapy end surface 1a for installing the electric stimulation component 2, and an electric control element 3 for supplying power to the electric stimulation component 2 is provided in the main body housing 1;

[0024] The electrical stimulation component 2 includes an elastic conductive strip 21 and a conductive needle 22 for electrical stimulation, one end of the elastic conductive strip 21 passes through the physical therapy end surface 1a and is electrically connected to the electric control element 3, and the other end is provided with a plug hole 22a for connecting with the conductive needle 22, and one end of the conductive needle 22 is inserted into the plug hole 22a to be electrically connected to the electric control element 3 through the elastic conductive strip 21. Preferably, the elastic conductive strip 21 is made of conductive silicone.

[0025] Specifically, the conductive needle 22 includes a contact head 221 for contacting the treatment site and a plug section 222 adapted to the plug hole 22a, and the contact head 221 is inserted into the plug hole 22a through the plug section 222 to be electrically connected to the electric control element 3. Therefore, the operator can replace the conductive needle 22 with a contact head 221 of different shapes or specifications according to actual needs, so as to perform more targeted physical therapy.

[0026] In order to prevent the conductive pin 22 from falling off on its own, the side wall of the plug-in section 222 is provided with a blocking portion 223, and the side wall of the plug-in hole 22a is provided with a blocking groove 22b adapted to the blocking portion 223, so that the blocking portion 223 can be inserted. Therefore, based on the elastic deformation performance of the elastic conductive strip 21, the conductive pin 22 can insert or pull out the plug-in section 222 of the conductive pin 22 into or out of the plug-in hole 22a under the application of artificial external force. Preferably, at least one blocking portion 223 is provided on the plug-in section 222, so the blocking portion 223 can be added according to the design requirements. More preferably, the blocking portion 223 is provided at the end of the plug-in section 222, and the blocking portion 223 is in a conical structure, so as to facilitate the insertion of the plug-in section 222 into the plug-in hole 22a, and at the same time, it can cooperate with the blocking groove 22b to prevent the plug-in section 222 from being separated from the plug-in hole 22a.

[0027] The host housing 1 includes a cover 11 and a base 12 adapted to the cover 11, and the cover 11 and the base 12 are closed and connected to form a device cavity 1a for accommodating the circuit and the electronic control element 3. The cover 11 is provided with a threaded opening 111 for connecting the handle 4, and the handle 4 is hollow and has a threaded connection handle 41 connected to the threaded opening 111 at one end.

[0028] For the connection between the cover 11 and the base 12, the inner side wall of the base 12 is provided with an internal thread 121 for connection with the cover 11, and the cover 11 is provided with a threaded connection end 112 for threaded connection with the internal thread 121; the electric control element 3 is a plate-shaped structure, so that the electric control element 3 is clamped between the threaded connection end 112 and the base 12 through the screwing between the cover 11 and the base 12, thereby fixing the electric control element 3. The electric control element 3 is preferably a PCB board of the prior art, and its structural principle is not described one by one here.

[0029] On the fixed installation of the elastic conductive strip 21, the base 12 is provided with a plurality of conductive connection holes 122 for installing the elastic conductive strip 21, and the elastic conductive strip 21 is provided with a positioning ring 211 larger than the conductive connection hole 122 to limit the length of the elastic conductive strip 21 extending out of the conductive connection hole 122, and accordingly, also limit the elastic conductive strip 21 from detaching from the base 12.

[0030] The electric control element 3 is provided with a conductive hole 31 for electrical connection, and the end of the elastic conductive strip 21 is provided with a power connection end 212 for inserting into the conductive hole to be electrically connected to the electric control element 3. Therefore, under the top pressure of the threaded connection end 112, the positioning ring 211 of the elastic conductive strip 21 is clamped and fixed between the electric control element 3 and the top surface of the base 12, thereby stabilizing the installation of the elastic conductive strip 21.

[0031] Furthermore, the depth of the plug hole 22a or the length of the plug section 222 is smaller than the length of the elastic conductive strip 21 extending out of the conductive connection hole 122, so that the elastic conductive strip 21 has at least a section that can freely swing and deform.

[0032] 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 flexible head therapy device, characterized in that: It comprises a host housing and an electrical stimulation component for electrical stimulation therapy, wherein the host housing is provided with a therapy end surface for installing the electrical stimulation component, and an electric control element for supplying power to the electrical stimulation component is provided in the host housing; Among them, the electrical stimulation component includes an elastic conductive strip arranged on the physical therapy end surface and a conductive needle for electrical stimulation. One end of the elastic conductive strip passes through the physical therapy end surface and is electrically connected to the electric control element, and the other end is provided with a plug hole for connecting to the conductive needle. One end of the conductive needle is inserted into the plug hole to be electrically connected to the electric control element through the elastic conductive strip.

2. The flexible head therapy device according to claim 1, characterized in that: The conductive needle comprises a contact head for contacting the treatment site and a plug section adapted to the plug hole, and the contact head is inserted into the plug hole through the plug section to be electrically connected to the electric control element.

3. The flexible head therapy device according to claim 2, characterized in that: The side wall of the plug-in section is provided with a stopper portion, and the side wall of the plug-in hole is provided with a stopper groove matched with the stopper portion so that the stopper portion can be inserted.

4. The flexible head therapy device according to claim 3, characterized in that: At least one anti-detachment portion is provided on the plug-in section, and the anti-detachment portion is provided at the end of the plug-in section.

5. The flexible head therapy device according to claim 3 or 4, characterized in that: The separation-blocking portion is in a conical structure.

6. The flexible head therapy device according to claim 2, characterized in that: The host housing comprises a cover body and a base matched with the cover body, and the cover body and the base are closed and connected to form a device cavity for accommodating the circuit and the electric control element.

7. The flexible head therapy device according to claim 6, characterized in that: The inner side wall of the base is provided with an internal thread for connecting with the cover body, and the cover body is provided with a threaded connection end for threaded connection with the internal thread; The electric control element is in a plate-like structure, so that the electric control element can be clamped between the threaded connection end and the base through the screwing between the cover body and the base.

8. The flexible head therapy device according to claim 7, characterized in that: The base is provided with a plurality of conductive connection holes for installing the elastic conductive strips, and the elastic conductive strips are provided with positioning rings larger than the conductive connection holes to limit the length of the elastic conductive strips extending out of the conductive connection holes.

9. The flexible head therapy device according to claim 8, characterized in that: The depth of the plug hole or the length of the plug section is smaller than the length of the elastic conductive strip extending out of the conductive connection hole.

10. The flexible head therapy device according to claim 7, characterized in that: The electric control element is provided with a conductive hole for electrical connection, and the end of the elastic conductive strip is provided with an electrical terminal for inserting into the conductive hole so as to be electrically connected with the electric control element.

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