KR101609989B1 - Human body stimulating apparatus using sound pressure - Google Patents

Abstract

The present invention relates to a human body stimulation device using sound pressure which has a simple structure and allows relatively stronger sound pressure to be generated through support of a coil spring. The human body stimulation device includes: a first body of which a top portion is opened; a magnet attached to an inner side of the first body; a bobbin provided on the magnet and having a voice coil wound on an outer circumferential surface thereof and an installation plate formed on an upper surface thereof; a second body provided on the first body and having a lower portion opened to surround the bobbin and a through-hole formed on a center of a top surface thereof; a vibrating probe having a lower end mounted on the installation plate and an upper end provided to be exposed to the outside through the through-hole, and configured to stimulate the human body; a first coil spring installed inside the bobbin and between a lower surface of the installation plate and an upper surface of the magnet, and configured to elastically support the lower surface of the installation plate in correspondence with the magnet; and a second coil spring installed inside the second body and between an upper surface of the installation plate and an inner lower surface of the second body, and configured to elastically support the upper surface of the installation plate in correspondence with the second body.

Description

TECHNICAL FIELD [0001] The present invention relates to a human body stimulation apparatus using sound pressure,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a human body stimulation apparatus using negative pressure, and more particularly, to a human body stimulation apparatus using negative pressure capable of generating a relatively strong sound pressure through the support of a coil spring with a simple structure.

In general, the human body is aged naturally over time, which causes natural pain, and is also limited by activity due to partial degeneration. In addition, there are various kinds of complications due to stress, lack of exercise, obesity, brain damage, myocardial infarction, arteriosclerosis, arthritis, etc., as well as constraints on activities due to development of industry and technology and traffic accidents, industrial accidents, sports injuries, And the like.

In order to treat the pain, damage, and obesity that are caused by human natural phenomenon or socio-cultural problems, a variety of stimulating devices such as drugs and health functional foods are being developed and utilized. Such a stimulation device includes a massage device.

Generally, a massage device is a device for massaging the skin or the scalp so as to stimulate it by tapping or rubbing, thereby facilitating smooth blood circulation, promoting fat decomposition, and exhausting waste products. Such a massage device uses electric signals to generate vibrations or electric stimuli to be applied to the skin or scalp. For example, a massage device is a low-frequency massage device that places an electrode on the surface of a skin to massage a low-frequency current through the human body, an ultrasonic massage device that contacts the surface of the skin with an ultrasonic probe, , And a massage device using ultra-low frequency and far-infrared rays.

However, currently used vibration stimulation techniques of the human body include a direct vibration stimulus using a simple rotary vibration motor and a solenoid, a pressure method using air pressure, a stimulator for inducing muscle contraction by inputting a low frequency current, and a magnetic field And contraction of muscles. However, it is only at the level of applying pressure or stimulation to the human body and has limitations on each technique.

For example, in the case of a vibrator using a motor, it is possible to control the frequency but it can not control the amplitude or intensity, causing damage to the human body due to erroneous use, and has a structure and characteristics that can not transmit a frequency rhythmically have.

Recently, stimulation methods using the principle of loudspeaker have been provided. That is, a device for generating a sound pressure by applying the principle of a speaker has been developed, and a device for stimulating a human body through such a sound pressure is spreading.

However, the above-described conventional techniques have the following problems.

The apparatus for generating negative pressure by applying the principle of the conventional speaker has a problem that the width of the main punch is small and the strength is also very weak due to the problems of the structural characteristics of the magnetic circuit, the position of the leaf spring and the coil.

Patent No. 10-1394241 entitled " Skin Massager Using Acoustic Signal "(2014.05.07)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

SUMMARY OF THE INVENTION An object of the present invention is to provide a human stimulation apparatus using a negative pressure that allows relatively strong sound pressure to be generated through the support of a coil spring with a simple structure.

Another object of the present invention is to provide a human stimulation apparatus using a negative pressure that allows a warm treatment to be performed by irradiating a light with an LED so that the stimulation region of the human body can be easily recognized visually.

In order to achieve the above object, a "human body stimulation apparatus using negative pressure" according to the present invention comprises: a first body having an open top; A magnet attached to the inside of the first body; A bobbin provided on an upper portion of the magnet and having a voice coil wound on an outer circumferential surface thereof and having a mounting plate formed on an upper surface thereof; A second body provided at an upper portion of the first body, the lower body being opened to surround the bobbin, and the through hole being formed at the center of the upper body; A vibration probe mounted on the mounting plate and having an upper end exposed through the through hole to excite the human body; A first coil spring installed between the lower surface of the mounting plate and the upper surface of the magnet toward the inside of the bobbin and elastically supporting the lower surface of the mounting plate corresponding to the magnet; A second coil spring installed between the upper surface of the mounting plate and the lower surface of the second body to elastically support the upper surface of the mounting plate corresponding to the second body; .

The bobbin of the human stimulation apparatus using negative pressure according to the present invention further includes a lower support jaw protruding from the upper end of the bobbin around the mounting plate so as to surround the lower end of the second coil spring, The second body may further include an upper support protrusion protruding from an inner lower surface of the second body so as to surround the upper end of the second coil spring.

Further, the vibration probe of the "human body stimulation apparatus using negative pressure" according to the present invention comprises a probe having a lower end screwed to the center of the upper surface of the mounting plate so as to be disassemblable and an upper end screwed to the lower end of the vibration probe, And further comprising a connecting rod.

Further, the "human stimulation apparatus using sound pressure" according to the present invention is a device for stimulating the human body using sound pressure, which is detachably screwed around the lower end of the first body and surrounds the first body, And a fixing body for fixing the second body while being screwed to the first body; And further comprising:

Further, the "human stimulation apparatus using negative pressure" according to the present invention includes: a tubular handle threaded through a lower center of the lower end of the housing and screwed to a lower end of the seal cap; And further comprising:

Further, the "human stimulation apparatus using negative pressure" according to the present invention includes: a light irradiation member mounted around the upper surface of the second body and having a plurality of LEDs exposed to the outer surface; And further comprising:

The present invention as described above has an effect that a simple structure is simple to manufacture and assemble, a relatively strong sound pressure is generated through the support of the coil spring, and the stimulation of the human body is smoothly performed.

Further, the present invention can easily identify the stimulating part of the human body by irradiating the light with the LED, thereby improving convenience in use, and has the effect of performing heat treatment through the heat of the LED.

1 is a schematic perspective view showing a human stimulation apparatus according to the present invention,
2 is a schematic exploded perspective view showing a human body stimulation apparatus according to the present invention,
FIG. 3 is a schematic longitudinal sectional view showing a human stimulation apparatus according to the present invention. FIG.
Fig. 4 is an enlarged view of the main part of Fig. 3,
5 is a schematic perspective view showing a human stimulation apparatus according to another embodiment of the present invention,
Fig. 6 is an enlarged vertical cross-sectional view of another embodiment according to Fig. 5; Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

FIG. 1 is a schematic perspective view showing a human stimulation apparatus according to the present invention, FIG. 2 is a schematic exploded perspective view showing a human stimulation apparatus according to the present invention, FIG. 3 is a schematic longitudinal cross- And Fig. 4 is an enlarged view of the main part of Fig.

As shown, the human body stimulation apparatus using negative pressure according to the present invention includes a first body 10, a magnet 20 provided on the first body 10, A second body 40 provided at an upper portion of the bobbin 30 and a vibration probe 50 installed at the bobbin 30 through the second body 40; A first coil spring 60 installed between the magnet 20 and the bobbin 30 and a second coil spring 70 installed between the second body 40 and the bobbin 30 do.

The first body 10 has a top open structure and serves to provide a space in which the bobbin 30 can move up and down while accommodating the magnet 20.

The magnet 20 is attached to the inside of the first body 10 and generates a magnetic force such as an attractive force and a repulsive force corresponding to a magnetic field generated in the voice coil 31 wound on the bobbin 30, So that the bobbin 30 can be vibrated up and down.

The bobbin 30 is provided at an upper portion of the magnet 20 and a voice coil 31 is wound on the outer circumference and a mounting plate 32 is formed on the upper surface of the bobbin 30 to provide a place where the voice coil 31 is wound. And can be connected to the vibration probe 50 through the mounting plate 32.

The voice coil 31 surrounds the upper portion of the magnet 20 and is wound with a copper wire on the cylindrical bobbin 30. The voice coil 31 is electromagnetically driven by the supply of a +/- power source, (20) to generate an up-down power.

The mounting plate 32 is connected to the vibration probe 50 to transmit the up and down vibration of the bobbin 30 to the vibration probe 50. The first and second coil springs 60, And serves to provide a place where one end of the guide plate 70 is supported.

The bobbin 30 further includes a lower support jaw 33 protruding from the upper end of the bobbin 30 around the mounting plate 32 so as to surround the lower end of the second coil spring 70 . The lower support jaw 33 surrounds the lower end of the second coil spring 70 to prevent the lower end of the second coil spring 70 from being twisted during the elastic movement so that the upper end of the second coil spring 70 So that the exercise is more stable.

When power is applied to the voice coil 31 in a state where the bobbin 30 wound with the magnet 20 and the voice coil 31 are vertically aligned with each other, The bobbin 30 vibrates up and down to generate sound pressure, and the sound pressure thus generated is transmitted to the human body through the vibration probe 50 mounted on the mounting plate 32 to stimulate the human body.

The second body 40 is provided at an upper portion of the first body 10 and has a through hole 41 formed at the center of the upper surface of the bobbin 30 so as to surround the bobbin 30, And serves to provide a space for supporting the upper end of the second coil spring 70 while providing a space for vibrating up and down. The through-hole 41 serves to provide a passage through which the vibration probe 50 passes.

The lower end of the second body 40 may be fixed to the upper end of the first body 10 or may be attached to the upper end of the second body 40. In this embodiment, Is fixed to the first body 10 by a housing 80 described below.

The second body 40 further includes an upper support protrusion 42 protruding from an inner lower surface of the second body 40 so as to surround the upper end of the second coil spring 70. The upper support jaw 42 surrounds the upper end of the second coil spring 70 to prevent the upper end of the second coil spring 70 from being twisted during the elastic movement, 2 coil spring 70 can be more stably moved up and down.

The vibrating probe 50 has a lower end mounted on the mounting plate 32 and an upper end exposed to the outside through the through hole 41. When the power of the voice coil 31 is applied to the magnet 20 and the bobbin 30 are transmitted to the human body.

As shown in the figure, the upper part of the vibration probe 50 may have a disc-like structure, but the upper part of the vibration probe 50 may have various shapes and structures to stimulate the human body.

The vibration probe 50 further includes a probe connecting rod 51 whose lower end is detachably engaged with the center of the upper surface of the mounting plate 32 and whose upper end is detachably screwed to the lower end of the vibration probe 50 do. The probe connecting rod 51 is configured such that the vibration probe 50 having various structures and shapes can be connected or replaced at the upper end thereof.

The first coil spring 60 is installed inside the bobbin 30 between the lower surface of the mounting plate 32 and the upper surface of the magnet 20, (32), while separating the magnet (20) from the mounting plate (32).

The second coil spring 70 is installed between the upper surface of the mounting plate 32 and the inner bottom surface of the second body 40 to the inside of the second body 40 and the first coil spring 60, So that the upper surface of the mounting plate 32 is elastically supported corresponding to the second body 40 so as to elastically support the bobbin 30.

The mounting plate 32 is elastically supported vertically by the first coil spring 60 and the second coil spring 70 so that the bobbin 30, on which the mounting plate 32 is formed, The first coil spring 60 and the second coil spring 70 are elastically supported vertically and elastically so that a high current is applied so that the bobbin can withstand a strong vibration even though the bobbin is strongly vibrated by the voice coil, Can be generated.

Particularly, the second coil spring 70 is relatively larger than the first coil spring 60 and has strong elastic restoring force, so that stronger vibration can be generated toward the upper side toward the vibration probe 50.

The human body stimulation device includes a first body 10 and a second body 40. The human body stimulation device includes a first body 10 and a second body 40, And a housing body 80 having a fixing body 81 for fixing the second body 40 to the second body 40.

The housing 80 is installed in the first body 10 and provides a place to be coupled to the fixed body 81. The fixed body 81 is coupled to the housing 80, 1 body 10 to fix the second body 40 to the body 10. That is, the housing 80 is coupled to the first body 10 and the fixed body 81 is coupled to the housing 80 to fix the second body 40, The second body (40) is detachably fixed to the first body (10) by a fixed body (81).

The human body stimulation device further includes a tubular handle 90 screwed into the lower center of the housing 80 so as to be threaded and a sealing cap 91 screwed to the lower end thereof. The handle 90 serves to provide a place where a user can grasp and use the apparatus while allowing a wire for power supply to be inserted therein. The sealing cap 91 serves to sealably open the lower end of the handle 90.

FIG. 5 is a schematic perspective view showing a human stimulation apparatus according to another embodiment of the present invention, and FIG. 6 is an enlarged longitudinal sectional view of another embodiment according to FIG.

As shown in the figure, the human stimulation apparatus using negative pressure according to another embodiment of the present invention includes a light irradiation member (not shown) mounted around the upper surface of the second body 40 and having a plurality of LEDs 101 (100).

The light irradiation member 100 is connected to a power source and supplies power to the LED 101 so that the plurality of LEDs 101 can be installed on the upper surface of the second body 40.

The LED 101 is an LED (light emitting diode), and is illuminated at a high illuminance while being supplied with power, and illuminates the periphery of the vibration pro section to stimulate a human body stimulated by the vibration probe 50 with light or heat do.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the present invention, which is defined by the limitations of the following claims.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

10: First body
20: Magnet
30: Bobbin
31: Voice coil 32: Mounting plate
33: Lower support chin
40: second body
41: through hole 42: upper support chin
50: Vibration probe
51: probe connecting rod
60: first coil spring
70: second coil spring
80: Housing
81: Fixing body
90: Handle
91: sealing cap
100: light irradiation member
101: LED

Claims (6)

A first body (10) having an open top;
A magnet 20 attached to the inside of the first body 10;
A bobbin 30 provided at an upper portion of the magnet 20 and having a voice coil 31 wound on an outer circumferential surface thereof and a mounting plate 32 formed on an upper surface thereof;
A second body 40 provided at an upper portion of the first body 10 and opening downward to surround the bobbin 30 and having a through hole 41 formed at the center of the upper surface thereof;
A vibration probe 50 mounted on the mounting plate 32 and having an upper end exposed through the through hole 41 to excite the human body;
The mounting plate 32 is provided inside the bobbin 30 between the lower surface of the mounting plate 32 and the upper surface of the magnet 20 and elastically supports the lower surface of the mounting plate 32 corresponding to the magnet 20 A first coil spring 60 for separating the magnet 20 from the mounting plate 32;
The first coil spring 60 is disposed between the upper surface of the mounting plate 32 and the inner bottom surface of the second body 40 and is relatively larger than the first coil spring 60, A second coil spring (70) elastically supporting the upper surface of the mounting plate (32) corresponding to the second body (40);
The first body 10 and the second body 40. The second body 40 is detachably screwed around the lower end of the first body 10 while being surrounded by the first body 10, A housing (80) having a fixing body (81) for fixing the body (40);
A tubular handle 90 screwed into the lower center of the housing 80 so as to penetrate therethrough and a sealing cap 91 screwed to the lower end thereof; Including,
The bobbin (30)
Further comprising a lower support jaw (33) protruding from the upper end of the bobbin (30) around the mounting plate (32) so as to surround the lower end of the second coil spring (70)
The second body (40)
Further comprising an upper support protrusion (42) protruding from an inner lower surface of the second body (40) so as to surround the upper end of the second coil spring (70).
delete The method according to claim 1,
The vibration probe (50)
And a probe connecting rod 51 in which a lower end is detachably screwed to the center of the upper surface of the mounting plate 32 and an upper end is detachably screwed to the lower end of the vibration probe 50,
Wherein the human body stimulation apparatus further includes a sound pressure sensor.
delete delete The method according to claim 1,
Wherein the human-
A light irradiation member 100 mounted around the upper surface of the second body 40 and having a plurality of LEDs 101 exposed to the outer surface;
Wherein the human body stimulation apparatus further includes a sound pressure sensor.

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