JP3227463U - Electric stimulator heating structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a one-piece type electrical stimulation device in which a heating tool slightly sticks out from the surface of an electrode module so as to be in close contact with the skin and sufficiently conduct heating to achieve pain relief. An electrostimulator includes a main body sheet (11) having flaps formed on both sides thereof, an electrode module (12) provided on the flap, a bottom casing (21) and a front cover casing (22). The lid casing is provided so as to cover the bottom casing, the front lid casing is provided with a through hole, the surface of the through hole projects to the surface of the electrode module, the front lid casing is provided with the elastic conductor 24, and the conductor is an elastic bushing. A casing device 242 having a corresponding elastic bushing and protruding from the through hole; a control device 30 installed in the bottom casing and electrically connected to the electrode module; and a control device 30 installed in the elastic bushing and electrically connected to the control device. And a heating tool 40 that conducts electricity. [Selection diagram] Fig. 3

Description

The present invention relates to an electric stimulator, and more particularly, to an improved structure of a heating structure of an electric stimulator capable of sufficiently transmitting a heating effect of a heating tool and achieving a pain relief purpose.

The electric stimulator is an electronic device for health and medical treatment which is often used nowadays, and it is often used for treatment and relief of various pains by utilizing the physical effect of contracting and exercising muscles by electric stimulation or electronic pulse method. Has been done. This kind of electrical stimulator generates waveforms such as dense wave, rarefaction wave, suction wave, sawtooth wave, and discontinuous wave, and has a therapeutic effect for pain relief, so care, prevention or treatment in daily life, etc. It can be used conveniently and has been well received by many people.

Furthermore, with the continuous development and research of this kind of electric stimulator, an electric stimulator for use in combination with a heating tool has been devised, the range of use becomes more and more practical, and the effect is further highlighted. As shown in FIG. 1 and FIG. 1A, the technology of the known electric stimulator having a heating function is such that the electric stimulator 90 has a sticking patch body 91, and the sticking patch body 91 has a control unit 92. A battery for supplying electricity to the unit 92 is internally provided, and the control unit 92 is electrically connected to the electrode modules 93 on both sides. The control unit 92 is electrically connected to the heater 94 at a position below the control unit 92. A sticking film 95 is covered below the heating tool 94. When the electric stimulator 90 having such a heating function is used, the control unit 92 controls the operation of the electrode module 93 to generate a current flowing through the skin and generate an electric stimulus, a low frequency, or the like to provide a therapeutic effect. To achieve. The heating tool 94 is attached to the skin to be heat-treated, and the control unit 92 controls the operation to heat the heating tool 94 for use.

Although the above-described technique of the electric stimulator 90 having the heating function has the effect of heating the skin by the heating tool 94, it still has a drawback. As an example, the sticking film 95 is stuck to the heating tool 94 of the electric stimulator 90 having a known heating function, but the skin always shrinks or protrudes and changes. This is especially true in the case of a lifestyle in which the user acts and is active. Therefore, it is difficult to maintain the state in which the heating tool 94 (sticking film 95) is always stuck tightly to the skin, and the effect of heating is greatly reduced, which is not an ideal design.

The purpose of the present invention is that the heating tool conducts heat through the elastic slightly protruding conductor, and the protrusion of such a heat conductor is firmly attached to the skin to achieve sufficient heat conduction and pain relief. To achieve.

As a technical means for the present invention to achieve the above-mentioned object, a main body sheet having flaps formed on both sides, an electrode module provided on the flaps, and a bottom casing including a bottom casing and a front cover casing are provided on the main body sheet, The front cover casing is provided so as to cover the bottom casing, the front cover casing is provided with a through hole, the surface of the through hole projects to the surface of the electrode module, the front cover casing is provided with an elastic conductor, and the conductor is an elastic bushing. A casing device that has a corresponding elastic bushing and protrudes from the through hole, a control device that is installed in the bottom casing and is in electrical communication with the electrode module, and an elastic bushing that is installed in and is in electrical communication with the control device. And a heating tool. With this, the heating tool slightly sticks out from the surface of the electrode module so that it can be brought into close contact with the skin, and the heating is sufficiently conducted to achieve the purpose of pain relief.

In the above structure, the electric circuit board is electrically connected to the heat sensing element, and the heat sensing element can sense the proper operating temperature of the heating tool.

In the above-mentioned configuration, the conductor has an elastic bushing protruding through the through hole, the elastic bushing is used for housing and fixing the heating tool, and the elastic bushing has a bushing surface, and the bushing surface protrudes from the surface of the electrode module. Has been done.

The casing device has a bottom casing that is engaged with and coupled to the front cover casing, and has a casing housing for attaching the bottom casing to an intermediate area of the main body sheet.

In the above-mentioned configuration, the electrode mounting sheet for mounting the electrode module on the main body sheet is provided.

An engagement mechanism for engaging with each other is provided between the bottom casing and the front cover casing.

In the above-mentioned structure, the conductor is provided with the peripheral surface on the other end of the elastic bushing, and the peripheral surface is attached to the inside of the front cover casing.

In the above-mentioned configuration, since the intermediate area of the electrode mounting sheet projects the electric circuit board, the through area is provided at the corresponding position of the electric circuit board.

In the above configuration, the electric circuit board is provided with an insulating pad, and the heating tool is provided on the insulating pad.

In the above-mentioned configuration, the bottom casing has at least one push button, the push button is connected to the control device, and the push button is projected from the casing accommodating portion.

In the above structure, a plurality of insulating through holes are provided in the area where the non-conductive member is installed on the electrode patch.

In the above-mentioned configuration, the opening is provided at one end of the casing housing, the electrical connector is provided at the side of the casing device, the electrical connector is electrically connected to the electric circuit board, and the electrical connector is located at the opening.

In order for the examiner to further understand and recognize the technical features of the present invention and the effects to be achieved, the detailed description will be given as follows together with the preferred embodiment diagrams.

It is a figure which shows the structure of a publicly known electrostimulator. It is a figure which shows the structure of a publicly known electrostimulator. It is a figure which shows the three-dimensional structure of this invention. It is an exploded view showing the structural decomposition of the present invention. FIG. 1 is a sectional view of the present invention. It is an application diagram of the present invention.

2 and 3, in the heating structure of the one-piece type electric stimulation device of the present invention, the electric stimulation device 1 includes a stimulation device body 10, a casing device 20, a control device 30, and a heating tool 40. The stimulator body 10 has a body sheet 11, which can be, but is not limited to, be finished with a better flexible and comfortable silicone material. At least one flap 111 is formed on each of the two outer sides of the body sheet 11, and in this embodiment, the two flaps 111 implement two, each of which is located on each side of the middle section of the body sheet 11. The sheet 11 (flap 111) has an attachment surface 112 and an outer surface 113, the electrode placement sheet 13 is provided on the attachment surface 112 of the flap 111, and the electrode module 12 is provided on the electrode placement sheet 13. That is, the electrode mounting sheet 13 is provided between the electrode module 12 and the flap 111, the electrode mounting sheet 13 forms an insulating sheet body structure, and the electrode module 12 has at least a pair of electrode patches 121.

In this embodiment, the casing section 110 is provided so that the intermediate section of the main body sheet 11 faces the outer surface 113, and the accommodation space 115 is internally provided in the casing storage section 110 to accommodate the casing device 20. A hole 114 is provided at one end of the casing housing 110. After the electrode mounting sheet 13 is attached to the main body sheet 11, the electrode mounting sheet 13 is provided with a penetrating area 130 in an intermediate area, and the penetrating area 130 is formed, for example, in an irregular groove shape, and the Stick out the area. The electrode patch 121 is formed by applying a conductive member (for example, silver paste or the like) on the electrode mounting sheet 13, but it is not limited to this. A plurality of insulating through holes 122 are laid in the electrode patch 121. The insulating through hole 122 is an installation area of the non-conductive member of the electrode patch 121, and is used for homogenizing the current conduction effect of the electrode patch 121. Further connect the conductive circuit 123, and the conductive circuit 123 extends toward the through area 130.

The casing device 20 includes a bottom casing 21 and a front cover casing 22, and the bottom casing 21 is installed inside a storage space 115 in an intermediate area (casing storage portion 110) of the main body sheet 11, and two vertical casings are provided on the bottom casing 21. The bottom casing side walls 211 at both ends of the flap 111 in the tangential direction are provided, and the front cover casing 22 is capped on the bottom casing side wall 21, and the cover casing upper surface 220 is attached to the front cover casing 22 and the tangential direction of the two vertical flaps 111. The bottom casing side wall 211 is provided in the direction of both ends, the through hole 221 is provided in the front cover casing upper surface 220, and the engagement mechanism 23 for engaging and coupling the bottom casing side wall 211 and the front cover casing side wall 222 with each other is provided. Set up. As an example, both sides of the bottom casing side wall 211 and the engaging portions (not numbered) that engage with the front cover casing side wall 222 are provided. Alternatively, an inner engaging groove is provided on the bottom casing side wall 211, and a pair of corresponding engaging parts are provided on the front cover casing side wall 222 to engage and join each other. However, in general, the bottom casing side wall 211 and the front cover casing side wall 222 may be engaged with each other by engaging the engaging mechanism 23 with a concave portion and a convex portion. Not as long. Further, it has an elastic conductor 24, which can be finished, for example, by a silicon member having better elasticity and comfort. However, this is not the case. The conductor 24 is provided with a peripheral surface 241 and an elastic bushing 242 protruding from the inside of the peripheral surface 241. When the elastic bushing 242 corresponds to the through hole 221, when the conductor 24 is installed inside the front cover casing 22, The surface 241 is fixedly placed by the inside of the front cover casing 22, and the elastic bushing 242 can be projected from the through hole 221. Further, the elastic bushing 242 (conductor 24) has a bushing surface 243 with respect to the other end of the peripheral surface 241, and the bushing surface 243 projects from the plane of the electrode module 12 (electrode patch 121) or the through hole 221. Of the electrode module 12 protrudes from the surface of the electrode module 12 (electrode patch 121).

The control device 30 is internally provided in the bottom casing 21, the control device 30 has an electric circuit board 31, and the control circuit electronic elements related to the electric circuit board 31 are provided, and a power supply device (for example, a battery, shown in the drawing) of the control device 30. No electricity), the control device 30 (electric circuit board 31) is electrically connected to the electrode module 12 through the conductive circuit 123, and the electric circuit board 31 is electrically connected to the heat sensing element 311.

On the other hand, the insulating pad 32 is provided on the electric circuit board 31, and the insulating pad 32 is adhered and fixed to the electric circuit board 31 by applying an adhesive or by attaching a double-sided tape (not shown).

The heating tool 40 may be installed in the elastic bushing 242 of the conductor 24 and may be located on the insulating pad 32. That is, the heating tool 40 and the electric circuit board 31 are partitioned by the insulating pad 32. The heating tool 40 has a conductive cable 41, and the conductive cable 41 is electrically connected to the electric circuit board 31 (control device 30 ), is connected to a power source, and performs heat generation operation.

Please refer to FIG. 4 and FIG. 5 together. After assembling the heating structure of the one-piece electrostimulator of the present invention, the control device 30 is located inside the bottom casing 21, and the heating tool 40 is located inside the conductor 24 (elastic bushing 242). Furthermore, the heating tool 40 contacts the elastic bushing 242 to supply heat to the outside, and the front cover casing 22 is joined by the engaging mechanism 23 and is engaged with the bottom casing 21, and the peripheral surface 241 of the front cover casing 22 is attached. Paste inside. With such an installation configuration, the heating tool 40 can be attached to the skin at a distance close to the electrode patch 121, and can be flexibly adjusted via the elastic bushing 242. Further, the heat sensing element 311 can completely cure the heating tool 40 at an appropriate operating temperature and feed it back to the control device 30, and the control device 30 can control the temperature of the heating device 40. In one preferred embodiment, the bottom casing 21 has at least one push button 212, the push button 212 is connected to the control device 30, and the push button 212 protrudes from the casing housing 110 so that the operation control of the control device 30 can be performed. it can. Further, an electric connector (for example, USB, not shown) may be provided at a side surface position of the casing device 20. The electrical connector is electrically connected to the electrical circuit board 31, and the electrical connector is located at the hole 114 of the casing housing 110.

Please also refer to FIG. When the heating structure of the present invention is applied, the elastic bushing 242 is designed to be stuck to the skin 100 and the elastic bushing 242 protruding to the front cover casing 22 at any time. The state of being in close contact with skin 100 is maintained. Even if the skin 100 contracts or sticks out due to the movement or action of the skin 100, the sticking contact state can be maintained, so that the heating tool 40 inside the elastic bushing 242 (conductor 24) also stably provides heating. , Has a very good heat supply and pain relief effect.

Although the present invention has been described in detail with reference to the above specific embodiments, the present invention is not limited to the above-mentioned embodiments, and changes in their structures and changes based on the technical concept scope of the present invention. Modifications should still be included in the scope of the claims of the present invention.

DESCRIPTION OF SYMBOLS 1 Electrostimulator 10 Electrostimulator main body 11 Main body sheet 110 Casing part 111 Sheet body 112 Attachment surface 113 Surface 114 Drilling hole 115 Storage space 12 Electrode module 121 Electrode sheet 122 Insulation through hole 123 Conductive circuit 13 Electrode placement sheet 130 Penetration Area 20 Casing device 21 Bottom casing 211 Bottom casing side wall 212 Push button 22 Front cover casing 220 Cover casing upper surface 221 As groove 222 Cover casing side wall 223 Locking part 23 Locking mechanism 24 Conductor 241 Perimeter surface 242 Elastic bushing 243 Bushing surface 30 Control device 31 Electric circuit board 311 Heat sensing element 32 Insulation pad 40 Heating tool 41 Conductive cable 100 Skin

Claims (8)

A body sheet forming at least one flap on each side,
A casing device that is provided in an intermediate area of the main body sheet, has a front cover casing that opens a through hole, has an elastic conductor internally provided in the front cover casing, and projects through the through hole.
A control device having an electric circuit board and internally provided in the casing device,
An electrode module attached to the flap, electrically conducting to the electric circuit board, and having at least a pair of electrode patches,
A heating tool that is internally provided in the conductor, is electrically connected to the electric circuit board, and slightly protrudes from the surface of the electrode module;
The elastic function of the conductor causes the heating tool to slightly protrude from the surface of the electrode module, thereby closely adhering to the skin and achieving a sufficient conductive heating effect and pain relief purpose. apparatus. The electrical stimulation device according to claim 1, wherein the electric circuit board is electrically connected to a heat sensing element, and the heat sensing element senses an appropriate operating temperature of the heating tool. The conductor has an elastic bushing projecting through the through hole, the elastic bushing is used for housing and fixing the heating tool, the elastic bushing has a bushing surface, and the bushing surface is the electrode module. The electrical stimulation device according to claim 1, wherein the electrical stimulation device projects from a plane. The casing device includes a bottom casing that is engaged with and coupled to the front cover casing, and an intermediate area of the main body sheet has a casing storage portion to which the bottom casing is attached. Electrical stimulator. The electrostimulator according to claim 1, further comprising: an electrode mounting sheet for mounting the electrode module on the main body sheet. The electrical stimulator according to claim 4, further comprising: an attachment mechanism for attaching the bottom casing and the front cover casing to each other. The electric stimulation device according to claim 5, wherein a through area is provided at a corresponding location of the electric circuit board because an intermediate area of the electrode mounting sheet projects the electric circuit board. A hole is provided at one end of the casing housing portion, an electric connector is provided at a side portion of the casing device, the electric connector is electrically connected to the electric circuit board, and the electric connector is located at the hole. The electric stimulation device according to claim 4, wherein

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