KR20120063700A - An air adjustment valve for a pillow - Google Patents

An air adjustment valve for a pillow Download PDF

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Publication number
KR20120063700A
KR20120063700A KR1020100124785A KR20100124785A KR20120063700A KR 20120063700 A KR20120063700 A KR 20120063700A KR 1020100124785 A KR1020100124785 A KR 1020100124785A KR 20100124785 A KR20100124785 A KR 20100124785A KR 20120063700 A KR20120063700 A KR 20120063700A
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KR
South Korea
Prior art keywords
air
pillow
pin
valve body
push button
Prior art date
Application number
KR1020100124785A
Other languages
Korean (ko)
Inventor
최상화
Original Assignee
최상화
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 최상화 filed Critical 최상화
Priority to KR1020100124785A priority Critical patent/KR20120063700A/en
Publication of KR20120063700A publication Critical patent/KR20120063700A/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G9/1027—Details of inflatable pillows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
    • B28B11/008—Blow moulding, e.g. with or without the use of a membrane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G2009/003—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows with inflatable members

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Bedding Items (AREA)

Abstract

PURPOSE: An air balance valve for a pillow is provided to facilitate air injection into the pillow or discharge air from the pillow. CONSTITUTION: An air balance valve for a pillow a valve body(46), a pin(48) for preventing air discharge, an O-ring(47), a spring(45), a pin(44) for air discharge, another O-ring(43), a push-button case(42), and a push-button(41). One side of the valve body is connected by inserting an air hose into a projected part, and the other side is connected by inserting an air pump into the projected part. The pin for preventing air discharge prevents air from discharging to outside the valve body. The O-ring inserted into the pin for preventing air discharge is combined in one side of the valve body with the pin for preventing air discharge in order to prevent air leaking. The spring gives elasticity to the push-button. The pin for air discharge has a protrusion in which a screw thread is formed.

Description

An air adjustment valve for a pillow

The present invention is equipped with an air control valve in the part where the air hose and the air pump is connected, it is easy to inject air to the pillow or to discharge the air out of the pillow, as well as easy to adjust the height and height according to the preferences of the pillow user and adjust the cushioning Air control valve is installed at the part where the air hose and air pump are connected, so that even when lying down, the pillow is adjusted in height and the air pressure is kept constant so that the neck is maintained regardless of the lying position. By placing an O-ring in the ball or pin mounted in the inner passage of the air control valve body, the air control valve can be normally cut off by the pressure of the air as well as when the air is injected into the pillow. By adopting the push button method, the air inside the pillow circled out of the pillow It is a description of the air control valve for a pillow that can be discharged by.

In general, the pillow is to squeeze the head when sleeping or lying down, and only by using a pillow of the appropriate height according to the user's physical condition can not only take a good night's sleep, but also to prevent the neck bone shift.

The height of such a pillow is usually about 4-5cm for men of normal physique, about 3-4cm for long necks and skinny bodies, about 5-6cm for men with wide shoulders and fat body, about 2-3cm, for average women For women, about 4-5cm is suitable.

In other words, the height of the pillow is best to squeeze to the height of the chest, and it is better to choose a comfortable height that does not know whether the pillow is cut. High pillows can stiffen the back neck and shoulder muscles and inhibit skeletal development in older children.

Such pillows can be made by filling a sponge, cotton, buckwheat, or seeds inside the fabric, or by cutting or assembling wood.

However, such a conventional pillow has been inconvenient to be adjusted to the height of the pillow, because once the pillow is made, the height can not be adjusted according to the user's physical condition or habits.

In addition, when the pillow is used for a long time, the cushioning material (for example, sponge, cotton, etc.) filled inside does not overcome the weight of the user's head and is compressed and loses the cushioning force as the height of the swelling becomes lower and lower. There was a problem that the gap between the pillows becomes narrower and more tightly as the pillows are made of natural materials such as buckwheat or seeds and the fluidity and cushioning power are lowered.

In addition, the conventional pillows are classified into hard pillows having almost no cushion, such as a needle, and pillows having a soft cushioning force filled with sponge or cotton, so that various types of pillows should be purchased and used according to the user's taste. There was an economic burden, and there was an inconvenience in use because it was not able to adjust the cushioning force of the pillow at will.

On the other hand, most people who walk or sit in an upright position have about one seventh of their head weight concentrated on their lower neck bones, resulting in dislocations in the seven cervical vertebrae. Crooked neck bone stimulates the cranial and spinal nerves that pass through the area, damaging the health of the eyes, nose, ears, throat, thyroid, heart, lungs and stomach, as well as atherosclerosis, canine pain and chronic headache It can also be a cause of the same disease.

For this purpose, the cervical acupuncture was made by cutting wood into a half moon shape so that the displaced cervical bone gradually entered into place while sleeping, but the pain or vomiting that occurred from early use to adaptation was fixed because the height of the acupuncture was fixed. Frequent cases of giving up use due to symptoms occurred frequently.

Therefore, the present invention has been conceived to solve the above problems, by mounting an air control valve on the part where the air hose and the air pump is connected, it is easy to inject air into the pillow or to discharge the air out of the pillow, as well as the pillow It is an object of the present invention to provide an air control valve for a pillow to adjust the height and to adjust the cushioning feeling according to the user's preference.

Another object of the present invention is to install an air control valve on the part where the air hose and the air pump are connected, so as to adjust the height of the pillow in the lying down position and maintain the air pressure at the same time, regardless of the lying down position of the neck To provide an air control valve for the pillow that can be maintained.

Another object of the present invention is to put the O-ring in the ball or pin mounted to the inner passage of the air control valve body, it is possible to cut off the air by the pressure of the air as usual, as well as the air control valve when injecting air into the pillow To provide an air control valve for the pillow to open the.

Another object of the present invention is to provide a pillow air control valve that can discharge the air inside the pillow as much as you want out of the pillow by adopting a push button method.

The air control valve for a pillow according to a preferred embodiment of the present invention for achieving the above object is a one side having a protrusion is connected to the air hose and the protrusion is fitted, the other side having a protrusion is connected to the air pump and the protrusion is fitted A valve body; When the air is inserted into one side of the valve body and the air is injected in the horizontal direction in the coupled state, the air discharge prevention pin moves in the horizontal direction from the inside of the valve body, and then the wall surface given to the inside of the valve body by the pressure of the internal air. An air discharge preventing pin to closely contact and prevent air from being discharged out of the valve body; An O-ring inserted into the air discharge preventing pin and coupled to the air discharge preventing pin at one side of the valve body to be inserted into the air discharge preventing pin to prevent air leakage; A spring inserted into a groove in which a thread of a central portion of the valve body is formed to impart elasticity to the push button; An air discharge pin having a protrusion formed on one side of the spring to be inserted into the spring, and an O-ring, a push button case, and a push button inserted into the spring in turn; An O-ring inserted into the air discharge pin and coupled to the air discharge pin at the central portion of the valve body to be inserted into the air discharge pin to prevent leakage of air; A push button case having a thread corresponding to fit in a groove in which a thread of a central portion of the valve body is formed; A push button having a groove formed therein to be coupled to the air discharge pin through the inside of the push button case; .

In the present invention, the push button is fitted to the thread formed on the other side of the air discharge pin, it characterized in that the air is discharged through the outlet of the push button case when the push button is pressed.

In the present invention, the air control valve is characterized in that the metal or plastics.

In the present invention, the air control valve is characterized in that it can be applied to the pillow, mat, bedding, beach ball, bicycle, beach tube.

As described above, the pillow air control valve has the following effects.

First, the present invention is equipped with an air control valve on the part where the air hose and the air pump is connected, it is easy to inject air into the pillow or to discharge the air out of the pillow, as well as easy to adjust the height and cushion according to the preference of the pillow user I can regulate a feeling.

Second, the present invention is equipped with an air control valve on the part where the air hose and the air pump is connected, so as to adjust the height of the pillow in the lying down position and at the same time to maintain the air pressure constant, regardless of the lying down posture You can keep it.

Third, the present invention is to put the O-ring in the ball or pin mounted to the inner passage of the air control valve body, it is possible to cut off the air by the pressure of the air in general, as well as the air control valve when injecting air into the pillow I can open it.

Fourth, the present invention adopts a push button method, the air inside the pillow can be discharged out of the pillow as desired.

1 is a view of adjusting the height of the pillow by injecting a lot of air in the air tube according to an embodiment of the present invention.
Figure 2 is a view in which the air control valve is inserted into the portion where the air hose and the air pump is connected according to an embodiment of the present invention.
Figure 3 is a view showing the shape of the side of the air control valve according to an embodiment of the present invention.
Figure 4 is a view showing the shape of a part having a push button in the air control valve according to an embodiment of the present invention.
Figure 5 is a cross-sectional view showing the configuration of the inside of the air control valve according to an embodiment of the present invention.
Figure 6 is an exploded perspective view showing the configuration of an air control valve according to an embodiment of the present invention.

Looking at the preferred embodiment of the present invention together with the accompanying drawings as follows, when it is determined that the detailed description of the known art or configuration related to the present invention may unnecessarily obscure the subject matter of the present invention The description will be omitted, and the following terms are defined in consideration of functions in the present invention, which may vary depending on the intention or custom of the user or the operator, and the definitions are used to describe the present invention. It should be made based on the contents throughout the specification.

As shown in Figure 1 to 6, the pillow that can control the injection and discharge of air in accordance with an embodiment of the present invention is a pillow 10, pillow body 20, air tube 21, air hose ( 30), the air control valve 40, the push button 41, the inner groove (41-1) of the push button, the push button case 42, the outlet 42-1 of the push button case, the air discharge pin O-ring 43 to be inserted, air discharge pin 44, protrusions 44-1 and 44-2, spring 45, valve body 46, protrusions 46-1 and 46-2, groove ( 46-3), an O-ring 47 inserted into the air discharge preventing pin, an air discharge preventing pin 48, an air pump 50, and the like.

1 is a view of adjusting the height of the pillow by injecting a lot of air in the air tube according to an embodiment of the present invention, Figure 2 is an air conditioning in the air hose and the portion connected to the air pump according to an embodiment of the present invention The valve is inserted.

As shown in Figure 1 and 2, the pillow 10, which can control the injection and discharge of air and the pillow body 20 to form the outer shape of the pillow; An air tube 21 inserted into the pillow body 20 and expanded when air is injected by the air pump 50; An air hose 30 connected to the air tube 21; An air control valve 40 inserted into a portion where the air hose 30 and the air pump 50 are connected to inject air into the pillow 10 or to discharge air out of the pillow 10; An air pump (50) for manually injecting air into the air tube (21) via the air control valve (40) and the air hose (30); Respectively.

Figure 3 is a view showing the shape of the side of the air control valve according to an embodiment of the present invention, Figure 4 is a view showing the shape of a part having a push button in the air control valve according to an embodiment of the present invention, 5 is a cross-sectional view showing the configuration of the inside of the air control valve according to an embodiment of the present invention, Figure 6 is an exploded perspective view showing the configuration of the air control valve according to an embodiment of the present invention.

As shown in Figure 3 to 6, the air control valve 40 is inserted into a portion where the air hose and the air pump is connected to inject air to the pillow or to discharge the air out of the pillow projections 46-1 One side having an air hose 30 and the protrusion 46-1 is connected to each other, and the other side having the protrusion 46-2 is connected to the air pump 50 and the protrusion 46-2. A valve body 46; When the air is inserted into one side of the valve body 46 and the air is injected in the horizontal direction in the coupled state, the air discharge preventing pin 48 is moved in the horizontal direction from the inside of the valve body 46 to the pressure of the internal air. An air discharge preventing pin 48 which adheres to a wall surface provided inside the valve body 46 to prevent air from being discharged out of the valve body 46; The O-ring 47 is inserted into the air discharge preventing pin 48 and inserted into the air discharge preventing pin 48 to prevent air leakage by being coupled with the air discharge preventing pin 48 to one side of the valve body 46. and; A spring 45 fitted into a groove 46-3 in which a screw thread of a central portion of the valve body 46 is formed to impart elasticity to the push button 41; A protrusion 44- having a protrusion 44-1 on one side inserted into the spring 45 and having a thread formed so that the O-ring 43, the push button case 42, and the push button 41 are sequentially inserted on the other side. An air discharge pin 44 having 2); O-ring 43 is inserted into the air discharge pin 44 is coupled to the air discharge pin 44 to the central portion of the valve body 46 is inserted into the air discharge pin 44 to prevent the air leaking )and; A push button case 42 having a thread corresponding to be fitted into the groove 46-3 in which the thread of the central portion of the valve body 46 is formed; A push button 41 having a groove 41-1 formed therein to be coupled to the air discharge pin 44 through the inside of the push button case 42; Respectively.

Referring to the function of each technical means constituting the air control valve 40 as follows.

One side of the valve body 46 having the protrusion 46-1 is connected to the air hose 30 and the protrusion 46-1 is fitted, the other side having the protrusion 46-2 is the air pump 50 And the protrusion 46-2 are fitted to each other.

The air discharge preventing pin 48 is inserted into one side of the valve body 46 and the air discharge preventing pin 48 is horizontal in the valve body 46 when injecting air in the horizontal direction. It moves to and closes the wall surface inside the valve body 46 by the pressure of the internal air to prevent the air is discharged out of the valve body 46.

The O-ring 47 inserted into the air discharge preventing pin 48 is inserted into the air discharge preventing pin 48 and coupled with the air discharge preventing pin 48 to one side of the valve body 46 to leak air. To prevent.

The spring 45 is inserted into the groove 46-3 in which the thread of the central portion of the valve body 46 is formed to impart elasticity to the push button 41.

The air discharge pin 44 has a protrusion 44-1 on one side inserted into the spring 45 and the O-ring 43, the push button case 42, and the push button 41 are sequentially inserted on the other side. It has a projection 44-2 in which a thread is formed.

The O-ring 43 inserted into the air discharge pin 44 is inserted into the air discharge pin 44 and coupled with the air discharge pin 44 to the central portion of the valve body 46 to leak air. To prevent that.

The push button case 42 has a thread corresponding to be fitted in the groove 46-3 in which the thread of the central portion of the valve body 46 is formed.

The push button 41 is a groove (41-1) is formed therein to be coupled to the air discharge pin 44 through the inside of the push button case 42. Here, the push button 41 is fitted to the thread formed on the other side of the air discharge pin 44, press the push button 41, the air through the outlet 42-1 of the push button case 42 Will be discharged.

In addition, the air control valve 40 is a metal or plastic.

As described above, the air control valve 40 may be applied to a pillow, a mat, bedding, etc., as well as a beach ball, a bicycle, a beach tube, etc., so that it is applicable to various fields.

As described above, various substitutions, modifications, and changes can be made by those skilled in the art without departing from the technical spirit of the present invention, and thus, the embodiments and the accompanying drawings are limited. It doesn't happen.

10: pillow 20: pillow body
21: air tube 30: air hose
40: air control valve 41: push button
41-1: Internal groove of push button
42: push button case 42-1: outlet of the push button case
43: O-ring inserted in the air discharge pin 44: Air discharge pin
44-1, 44-2: projecting portion of the air discharge pin 45: spring
46: valve body 46-1, 46-2: protrusion of the valve body
46-3: groove in the center of the valve body
47: O-ring inserted into the air discharge prevention pin
48: air discharge prevention pin 50: air pump

Claims (4)

In the air control valve for pillow,
One side having a projection is connected to the air hose and the projection is fitted, the other side having a projection is the air pump and the valve body is inserted into the projection body;
When the air is inserted into one side of the valve body and the air is injected in the horizontal direction in the coupled state, the air discharge prevention pin moves in the horizontal direction from the inside of the valve body, and then the wall surface given to the inside of the valve body by the pressure of the internal air. An air discharge preventing pin to closely contact and prevent air from being discharged out of the valve body;
An O-ring inserted into the air discharge preventing pin and coupled to the air discharge preventing pin at one side of the valve body to be inserted into the air discharge preventing pin to prevent air leakage;
A spring inserted into a groove in which a thread of a central portion of the valve body is formed to impart elasticity to the push button;
An air discharge pin having a protrusion formed on one side of the spring to be inserted into the spring, and an O-ring, a push button case, and a push button inserted into the spring in turn;
An O-ring inserted into the air discharge pin and coupled to the air discharge pin at the central portion of the valve body to be inserted into the air discharge pin to prevent leakage of air;
A push button case having a thread corresponding to fit in a groove in which a thread of a central portion of the valve body is formed;
A push button having a groove formed therein to be coupled to the air discharge pin through the inside of the push button case; Pillow air control valve, characterized in that it comprises a. The method of claim 1,
The push button is fitted to the thread formed on the other side of the air discharge pin, the air control valve for a pillow, characterized in that the air is discharged through the outlet of the push button case when the push button is pressed. The method of claim 1,
The air control valve is a pillow air control valve, characterized in that the metal or plastics. The method of claim 1,
The air control valve is a pillow, mat, bedding, beach ball, bicycle, beach air pillow for pillow characterized in that it can be applied to the beach tube.


KR1020100124785A 2010-12-08 2010-12-08 An air adjustment valve for a pillow KR20120063700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100124785A KR20120063700A (en) 2010-12-08 2010-12-08 An air adjustment valve for a pillow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100124785A KR20120063700A (en) 2010-12-08 2010-12-08 An air adjustment valve for a pillow

Publications (1)

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KR20120063700A true KR20120063700A (en) 2012-06-18

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KR1020100124785A KR20120063700A (en) 2010-12-08 2010-12-08 An air adjustment valve for a pillow

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019151586A1 (en) * 2018-02-01 2019-08-08 주식회사 커버써먼 Air injection apparatus
KR102661799B1 (en) 2022-12-29 2024-04-30 이지영 Air supply and exhaust system for air cell pillow

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019151586A1 (en) * 2018-02-01 2019-08-08 주식회사 커버써먼 Air injection apparatus
US11576445B2 (en) 2018-02-01 2023-02-14 Cover-Someone Corporation Air injection apparatus
KR102661799B1 (en) 2022-12-29 2024-04-30 이지영 Air supply and exhaust system for air cell pillow

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