KR101624857B1

KR101624857B1 - A Disposable Cupping Glass

Info

Publication number: KR101624857B1
Application number: KR1020140151223A
Authority: KR
Inventors: 정치성
Original assignee: (주)굿플
Priority date: 2014-11-03
Filing date: 2014-11-03
Publication date: 2016-05-27
Also published as: KR20160051357A

Abstract

Disposable pull cups according to the present invention are characterized in that the disposable pull cup of the present invention has a protruding portion having a valve inserting hole at its center and a connecting cup body having a container portion communicating with a lower portion of the protrusion, And a valve for closing the valve insertion hole to block the air, so that the negative pressure generated inside the floating cup is adjusted to a desired pressure by the patient, The present invention relates to a disposable pull cup having an effect of being inflowed, reduced in pressure, and kept constant.

Description

A Disposable Cupping Glass < RTI ID = 0.0 >

The present invention relates to a disposable pull cup, and more particularly,

The present invention relates to a disposable pull cup capable of introducing outside air into a pressure vessel to maintain a constant pressure after depressurizing the pressure of the inside of the cup.

In general, the tongue procedure involves adsorbing a tongue cup on the treatment site, removing the air inside the tongue cup by using a vacuum pump, releasing condensed blood in the capillary tube by forming a negative pressure, or removing waste matter Lt; / RTI >

As a related art related to the related art, Korean Utility Model No. 20-0411221 has an incision on the upper side of a valve, a valve is inserted from the lower part to the upper part of the floating cup, and a vacuum pump is used to form a negative pressure inside the floating cup. The valve is pulled out to remove the floating cup.

The above-mentioned prior art is useful in that a negative pressure is formed with a small amount of power even when a valve is inserted due to an incision on the upper side of a valve, and a tongue cup can be easily removed by a cutout after use, but an incision is formed on the upper side of the valve The incision on the upper side of the valve is liable to be damaged when the negative pressure is formed or adjusted and the external air is easily introduced into the incision through the incision.

In order to solve the above-described problems, the present invention has been developed to solve the above-mentioned problems, and it is an object of the present invention to provide a valve body, And it is an object of the present invention to provide a disposable cup capable of keeping the sound pressure in the inside of the bulb cup constant by covering the projecting portion and preventing the inflow of air into the bulb.

In addition, when the patient is suffering from pain due to the high sound pressure level, the valve is lifted and the air is introduced into the air inlet groove formed in the regulating part of the valve, thereby reducing the internal pressure, The present invention provides a disposable pull cup.

According to the present invention, there is provided a disposable cup according to the present invention, comprising: a cup body having a protrusion having a valve insertion hole at the center thereof and a container portion communicating with a lower portion of the protrusion; And a valve for closing the valve insertion hole to block the air, wherein the valve is provided with an adjusting portion for adjusting the internal pressure of the container portion.

Here, the one side of the regulating part may have an air inflow groove for allowing air to flow from the outside and a stopping jaw having a larger width than the diameter of the regulating part.

In addition, the valve insertion hole may have a stop protrusion on the inner surface thereof to adjust the position of the valve.

The detent protrusion may be formed in a ring shape or a plurality of protrusions, and a plurality of protrusions may be formed at predetermined intervals in the up-and-down direction to adjust the inner pressure of the container in steps.

In addition, a circular protrusion may be formed on a lower surface of the cover portion at the outer periphery of the regulating portion.

In the present invention, the air inlet groove may be formed in a trapezoidal shape.

In addition, the air inlet groove may form at least one step.

In the present invention, the valve insertion hole may be formed such that its cross-sectional shape is inclined in an inverted trapezoidal shape.

As described above, the disposable pull cup according to the present invention has a high sound pressure inside the cup when the tongue is applied, lifts the valve when the patient is suffering from pain, When the rear valve is closed, air can be blocked by the stop jaw and the cover portion formed on the valve, so that the sound pressure inside the floating cup can be kept constant.

1 is a perspective view of a disposable cup according to an embodiment of the present invention.
2 is an assembled cross-sectional view of a valve and a cup body in a disposable cup according to a first embodiment of the present invention.
3 (a), 3 (b), and 3 (c) are partial cross-sectional views showing the use state of the disposable cup according to an embodiment of the present invention.
4 is a perspective view of a valve according to a second embodiment of the present invention.
5 is a perspective view of a valve according to a third embodiment of the present invention.
6 is an assembled cross-sectional view of a valve and a cup body in a disposable cup according to a fourth embodiment of the present invention.

Hereinafter, the disposable cup according to the present invention will be described in more detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a disposable cup according to an embodiment of the present invention, FIG. 2 is an assembly sectional view showing a valve and a cup body in the disposable cup according to the first embodiment of the present invention, and FIG. a), b), and c) are partial cross-sectional views showing the use state of the disposable pull cup according to one embodiment of the present invention in a stepwise manner.

The disposable pull cup of the present invention includes a bulb cup body 100 having a protrusion 110 having a valve insertion hole 120 at the center and a container portion 130 communicating with the lower portion of the protrusion 110, A control unit 210 for adjusting the internal pressure of the container unit 130 by forming a negative pressure on the insertion hole 120 and a cover unit 220 for sealing the valve insertion hole 120 to block air (Not shown).

Here, the spark plug cup body 100 is generally formed in a narrow bell shape and a broad bell-shaped shape, and may be formed of transparent or translucent plastic resin, silicon, glass, or the like.

In addition, the valve 200 may be formed of rubber, silicone, or the like having elasticity.

The lower end of the container unit 130 is protruded from the lower end by a predetermined length to come in contact with the treatment site.

The protrusion 110 communicates with the container 130, and is formed in a cylindrical shape protruding from the upper center. A valve insertion hole 120 is formed at the center of the protrusion 110.

A vacuum pump is coupled to the projecting portion 110 and the air inside the cup body 100 is taken out to form a negative pressure.

The disposable cup according to the present invention is characterized in that an air inlet groove 212 is formed at one side of the regulating portion 210 so that air can be introduced from the outside.

The air inlet groove 212 may be formed in various embodiments to allow external air to flow into the external cup body 100. The air inlet groove 212 may be formed in various embodiments, Will be described later.

Meanwhile, a detent jaw 211 having a larger diameter than the diameter of the control unit 210 is formed in the lower portion of the control unit 210.

In addition, a stop protrusion 121 may be formed on the inner surface of the valve insertion hole 120 to adjust the position of the valve 200.

The detent protrusions 121 are formed in a ring shape or a plurality of protrusions, and a plurality of protrusions may be formed at predetermined intervals in the vertical direction to adjust the internal pressure of the container portion 130 in stages.

When the handle 230 of the valve 200 is held and lifted by the valve insertion hole 120, external air is introduced into the air inlet groove 212 to reduce the internal pressure of the container 130 .

A male screw is formed in the valve insertion hole 120 and the valve 200 is lifted by rotating the knob 230 so that the air inlet opening The inner pressure of the container unit 130 may be adjusted by inserting outside air into the container unit 212. [

3 (a) to 3 (b), a detent jaw 211 formed at a lower portion of the controller 210 is hooked on the detent protrusion 121 of the valve insertion hole 120, Can be adjusted.

3 (c), the stop jaw 211 is pushed by the valve insertion hole 120 (see FIG. 3 (c)) by pressing the valve 200 after the outside air is introduced to lower the inner pressure of the cup body 100 So that it can be fixed.

At this time, a circular protrusion 221 formed at the outer periphery of the control part 210 abuts against the protrusion 110 on the lower surface of the cover part 220 to prevent the outside air from flowing into the inside.

4 is a perspective view of a valve according to a second embodiment of the present invention.

As shown in FIG. 4, the air inlet groove 212a may be formed in a trapezoid shape so that the amount of air inflow from the valve insertion hole 120 as the valve 200 is raised can be set.

5 is a perspective view of a valve according to a third embodiment of the present invention.

As shown in FIG. 5, the air inlet groove 212b may be formed to have at least one step so that the amount of air inflow from the valve insertion hole 120 as the valve 200 is raised can be set.

In addition, the air inlet groove 212c is formed in the adjusting portion 210 so as to penetrate into the stop jaw 211 so that the outer peripheral surface of the stop jaw 211 remains, The effect can be increased.

In addition, a plurality of the air inflow grooves 212c may be formed in the adjuster 210 at predetermined intervals to increase the inflow amount of the outside air.

6 is an assembled cross-sectional view of a valve and a cup body in a disposable cup according to a fourth embodiment of the present invention.

As shown in FIG. 6, the valve insert hole 120a is formed in an inverted trapezoidal shape so that the valve 200 can be easily and quickly separated or assembled.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation in the embodiment in which said invention is concerned. It will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

100: cup body 110: protrusion 120: valve insertion hole
121: detent projection 130: container portion
200: valve 210: regulator 211: stop jaw
212: air inlet groove 220: cover part 221:
230: Handle portion

Claims

A bulb cup body having a bulge having a valve insertion hole in the center and a container portion communicating with a lower portion of the bulge; And
A control unit for controlling the internal pressure of the container unit to form a negative pressure by being assembled with the valve inserting hole, and a valve having a cover for closing the valve inserting hole to block the air,
Wherein the valve insertion hole is formed such that the cross-sectional shape of the valve insertion hole is inclined in an inverted trapezoidal manner.

The method according to claim 1,
Wherein one side of the regulating portion is formed with an air inlet groove for allowing air to flow from the outside and a stopping jaw having a wider width than the diameter of the regulating portion.

The method according to claim 1,
Wherein the valve insertion hole has a stopping protrusion formed on the inner surface thereof to adjust the position of the valve.

The method of claim 3,
Wherein the detent projection is formed in a ring shape or a plurality of protrusions, and a plurality of the detent protrusions are formed at regular intervals in a vertical direction, and the inner pressure of the container portion can be adjusted in stages.

The method according to claim 1,
Wherein a circular protrusion is formed on a lower surface of the cover portion to the outside of the regulating portion.

3. The method of claim 2,
Wherein the air inlet groove is formed in a trapezoidal shape.

3. The method of claim 2,
Wherein the air inlet groove is formed with at least one step.

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