KR200313116Y1 - Adapter for settling portable butane gas container - Google Patents

Abstract

The present invention relates to a portable butane gas container binding adapter for supporting a portable butane gas container by binding the portable butane gas container to a gas device used by being bound to the portable high pressure gas container. A body having a gas inlet pipe through which gas flows between the nozzle bodies; A handle fixedly coupled to an upper periphery of the body; It includes a binding means screwed to the body at the lower periphery of the body, and as the handle is first rotated, the body is first moved downward to push out the edges formed in the coupling means to the portable butane gas container, and the handle is As the secondary is rotated, the body is moved downward in a second direction to move the ejection pipe of the portable butane gas container downward to open the nozzle assembly.

Therefore, the operation of binding the portable butane gas container and opening the nozzle assembly of the portable butane gas container can be performed simply and safely by simply rotating the handle.

Description

Adapter for binding portable butane gas container {Adapter for settling portable butane gas container}

The present invention relates to a portable butane gas container binding adapter, and more particularly, to a portable butane gas container binding adapter that supports binding and using a portable butane gas container to a gas device used by being bound to a portable high pressure gas container. It is about.

The portable gas container is a portable butane gas container configured mainly for use in a stable environment, such as a residential facility, and a portable high pressure gas container (mainly propane gas is used), which is configured to be used even in high mountains, desert areas, and harsh environments. It is divided into and used in various gas appliances.

By the way, the gas devices configured to be mounted and used in the portable high pressure gas container have almost no problems due to the gas combustion even when the portable butane gas container is mounted and used. In particular, in countries where the use of portable gas ranges is common, it is much easier to obtain portable butane gas containers than portable high pressure gas containers. However, since the portable high pressure gas container and the portable butane gas container have different structures of the valve assembly, a gas device configured to bind and use the portable high pressure gas container cannot be used by binding the portable butane gas container instead of the portable high pressure gas container. .

In order to solve this problem, an adapter for binding a gas device and a portable butane gas container configured to bind and use a portable high pressure gas container is used. 1A to 2, the adapter 20 for binding a butane gas container according to the related art has a connection hole 21 connected to a blowoff pipe 11 of the portable butane gas container 10 at a lower portion thereof, and a gas at an upper portion thereof. The nozzle body 22 having the same size and configuration as the nozzle of the high-pressure gas container can be connected to the device (not shown) to eject the gas flowing through the connection hole 21 through the nozzle body 22. Body 23 and the body 23 is provided with a binding means 24 for selectively detachably connected to the portable butane gas container (10). The binding means 24 protrudes and forms a positioning piece 25 fitted into the cutout groove 12 of the portable butane gas container 10 toward the lower end of the body 23, and a support ring of the portable butane gas container 10. (13) is formed so as to be positioned inwardly of the support ring 13 by molding a plurality of tungsten piece 27 formed with a locking jaw (26) to be caught. In addition, on the lower outer periphery of the body 23, the same number of unevennesses 29a and 29b as the number of the pieces of tungsten are formed. Accordingly, in a state where the user presses the adapter 20 to the upper portion of the portable butane gas container 10 by fitting the positioning piece 25 of the adapter 20 to the cutout groove 12 of the portable butane gas container 10. When the handle 28 integrated with the body 23 is rotated, as illustrated in FIG. 2, the tungsten pieces 27 positioned at the yaw portion 29a formed in the body 23 are iron portions. Spread outward by the 29b and the support ring 13 is attached to the locking jaw 26. Thereafter, the user connects the gas device to the nozzle body 22 of the adapter 20, so that the gas device can be supplied with fuel from the portable butane gas container 10.

By the way, in the case of using the adapter 20 according to the related art, the connection hole 21 of the adapter 20 is connected to the portable butane gas container 10 even before the portable butane gas container 10 is completely coupled to the gas device. Press the ejection pipe 11 of the gas will leak out. This can lead to very dangerous accidents.

Therefore, an adapter having a separate control valve is further proposed in the adapter, but has a disadvantage in that the manufacturing cost is relatively high and the operation is inconvenient.

The present invention is devised to solve the conventional problems as described above, the object of the present invention is to bind to the portable butane gas container by a continuous operation and to open the nozzle assembly of the portable butane gas container while being simple and safe The present invention provides a low cost butane adapter for portable butane gas.

1A and 1B are perspective views of a portable butane gas container binding adapter and a portable butane gas container according to the related art, respectively.

Figure 2 is a bottom view for explaining the operation of the portable butane gas container binding adapter according to the prior art.

3 is a cross-sectional view of the portable butane gas container binding adapter and portable butane gas container according to the present invention.

Figure 4 is a cross-sectional view showing a state in which the body of the portable butane gas container binding adapter according to the present invention in FIG.

5 is a cross-sectional view showing a state in which the body of the portable butane gas container binding adapter according to the present invention in FIG.

<Explanation of symbols for main parts of drawing>

10: portable butane gas container 11: blowoff pipe

12: Incision groove 13: Support ring

30: adapter 40: body

41: connection hole 42: cylinder

42a: first catching jaw 43: high pressure gas container nozzle body

44: gas inlet pipe 45: thread forming portion

50: handle 60: fastening means

61: bullet flight 61a: second jam jaw

61b: third engaging jaw 62: positioning piece

63: jersey

In order to achieve the above object, the portable butane gas container binding adapter according to the present invention forms a connection hole connected to the ejection pipe of the portable butane gas container in the lower center, the lower outer portion surrounds the connection hole and is made along the outer circumference. A body in which a cylinder having one catching jaw is installed, a high pressure gas container nozzle body of a female screw connection structure is installed in an upper center, and a gas inflow pipe is formed between the connection hole and the high pressure gas container nozzle body; A handle fixedly coupled to an upper periphery of the body; A plurality of tangy pieces are screwed with the body in the lower outer portion of the body, the second catching jaw corresponding to the first catching jaw is formed inward and the third catching jaw is fastened to the support ring of the portable butane gas container. Including a binding means formed at the bottom,

As the binding means is located on the upper portion of the portable butane gas container, the body is first moved downward as the handle is first rotated, and the first catching jaw of the cylinder has the second catching jaw of the corresponding tangent pieces outward. Pushing out, the third catching jaws of the tangerine pieces are fastened to the support ring of the portable butane gas container, and as the handle is rotated secondly, the body is moved downward downward, and the ejection of the portable butane gas container connected to the connection hole is ejected. The pipe is moved downward, characterized in that the nozzle assembly of the portable butane gas container is opened.

The portable butane gas container binder adapter, characterized in that the positioning piece to be fitted into the cutting groove of the portable butane gas container on one side of the outer periphery of the binder means.

The portable butane gas container binding adapter, characterized in that the upper stop of the binding means is formed a stopper for preventing the upward movement of the thread forming portion formed on the body.

In the portable butane gas container binding adapter, the binding means is characterized in that it is made of an elastic material.

Hereinafter, a preferred embodiment of a portable butane gas container binding adapter according to the present invention will be described in detail with reference to the accompanying drawings.

According to Figure 3, the portable butane gas container binding adapter 30 in the present invention is the body 40, the handle 50 is fixedly coupled to the upper outer portion of the body 40, the lower outer portion of the body 40 It is configured to include a binding means 60 for screwing the body 40 and binding the body 40 to the portable butane gas container (10).

A connection hole 41 is formed in the lower center of the body 40 to be connected to the blow pipe 11 of the portable butane gas container 10, and a cylinder 42 surrounding the connection hole 41 is installed in the lower outer portion. . On the outer circumference of the cylinder 42, the diameter of the lower end is made smaller than the diameter of the upper end to form the first catching jaw 42a. In the upper center of the body 40, a high pressure gas container nozzle body 43 having a female screwing structure is installed. The high pressure gas container nozzle body 43 has the same size and configuration as the nozzle body of a general portable high pressure gas container. A gas inflow pipe 44 through which gas flows is formed between the connection hole 41 and the high pressure gas container nozzle body 43. Such a body 40 is preferably made of a metal body.

The handle 50 is fixedly coupled to the body 40 so that the user can easily rotate the body. The outer circumference of the handle 50 is preferably a projection process so that the frictional force increases when the user touches. By rotating the handle 50, the body 40 is moved up and down on the basis of the binding means (60).

3 to 8 carbonaceous pieces 61 are formed in the lower portion of the binding means 60, and each of the magazine pieces 61 is formed with a second locking jaw 61a corresponding to the first locking jaw 42a. A third catching jaw 61b that is fastened to the support ring 13 of the portable butane gas container 10 is formed to the outside.

On one side of the outer circumference of the binding means 60, a positioning piece 62 fitted into the cutout groove 12 of the portable butane gas container 10 is protruded, and an upper portion of the binding means 60 is attached to the body 40. It is preferable that the stopping jaw 63 for preventing upward movement of the formed thread forming part 45 is formed. Such binding means 60 is preferably composed of a material having an elastic force.

Hereinafter, the operation of the portable butane gas container binding adapter according to the present invention will be described.

When the user intends to mount the portable butane gas container 10 in a gas device configured to be mounted and used in a portable high pressure gas container, first, by the stopper 63 formed in the binding means 60 as shown in FIG. 3. The adapter 30 according to the present invention is placed on the portable butane gas container 10 in a state in which the body 40 and the binding means 60 are spaced apart (that is, the separation distance A) until they are blocked.

In this state, when the user rotates the handle 50 of the adapter 30 firstly, as shown in FIG. 4, the body 40 is firstly moved downwardly (ie, moved by AB based on the binding means 60). )do. Accordingly, the first catching jaw 42a of the cylinder 42 formed in the body 40 pushes the second catching jaws 61a of the corresponding touch piece 61 outwards, and the first The three catching jaws 61b are attached to the support ring 13 of the portable butane gas container 10.

Thereafter, the user combines the gas device to be used in the high-pressure gas container nozzle body 43 of the adapter 30, which is bound to the portable butane gas container 10.

Then, when the user rotates the handle 50 of the adapter 30 secondly, as shown in FIG. 5, the body 40 moves secondly downward (ie, as much as B) relative to the binding means 60. do. As a result, the blow pipe 11 of the portable butane gas container 10 connected to the connection hole 41 is moved downward to open the nozzle assembly of the portable butane gas container 10. Therefore, the gas in the portable butane gas container 10 is supplied to the gas apparatus via the nozzle assembly and the connection hole 41 of the adapter, the gas inlet pipe 44 and the high pressure gas container nozzle body 43.

Here, the first downward movement and the second downward movement of the body 40 is for convenience of description, and in the actual implementation, the average knowledge in the technical field to which the present invention belongs may have a buffer zone therebetween for safety. Those who have it will be easy to understand.

Through such an operation process, the portable butane gas container 10 and the adapter 30 can be safely and conveniently bound without leakage of gas.

So far I looked at the center of the preferred embodiment for the present invention. Those skilled in the art will appreciate that the present invention can be implemented in a modified form without departing from the essential features of the present invention. Therefore, the disclosed embodiments should be considered in descriptive sense only and not for purposes of limitation. The scope of the present invention is shown in the utility model registration claims rather than the foregoing description, and all differences within the equivalent scope will be construed as being included in the present invention.

As described above, according to the portable butane gas container binding adapter according to the present invention, the operation of binding the portable butane gas container and opening the nozzle assembly of the portable butane gas container can be performed simply and safely by simply rotating the handle. have.

In addition, according to the present invention, it is not necessary to install a separate control valve for opening and closing the gas inlet pipe of the adapter to ensure the safety of the adapter, it is possible to significantly reduce the manufacturing cost of the portable butane gas container binding adapter.

Claims (4)

In the lower center, a connection hole is formed to be connected to the spout pipe of the portable butane gas container. In the lower outer part, a connecting hole is formed and a cylinder having a first locking jaw is formed along the outer periphery. A body in which a nozzle body is installed and a gas inlet pipe through which gas flows between the connection hole and the high pressure gas container nozzle body; A handle fixedly coupled to an upper periphery of the body; A plurality of tangy pieces are screwed with the body in the lower outer portion of the body, the second catching jaw corresponding to the first catching jaw is formed inward and the third catching jaw is fastened to the support ring of the portable butane gas container. Including a binding means formed at the bottom, As the binding means is located on the upper portion of the portable butane gas container, the body is first moved downward as the handle is first rotated, and the first catching jaw of the cylinder has the second catching jaw of the corresponding tangent pieces outward. Pushing out, the third catching jaws of the tangerine pieces are fastened to the support ring of the portable butane gas container, and as the handle is rotated secondly, the body is moved downward downward, and the ejection of the portable butane gas container connected to the connection hole is ejected. Adapter for binding butane gas container, characterized in that the nozzle assembly of the portable butane gas container is opened by moving the pipe downward. According to claim 1, wherein one side of the outer periphery of the binding means Adapter for binding portable butane gas container, characterized in that the positioning piece is inserted into the cutting groove of the portable butane gas container is protruded. According to claim 1, wherein the upper portion of the binding means Portable butane gas container binding adapter characterized in that the stopper is formed to block the upward movement of the thread-forming portion formed in the body. The method of claim 1, wherein the binding means Adapter for binding portable butane gas container, characterized in that the elastic material is configured.