KR200299485Y1 - Air countrol apparatus and playing bar for supporter thereof - Google Patents

Abstract

The purpose of the present invention is to allow the air to be introduced by holding the handle to open the air when the air inflow, and when the air is discharged by simply pressing the air discharge rod to discharge the air, using the air inlet and outlet as described above If you put the air will be a cheering rod, the air is to provide a cheering rod easy to carry.

The air inlet / outlet is connected to a tube, has an air passageway and a stop plate, and has an upper fastener formed with a screw therein, an air inlet / outlet formed therein, and a screw formed outside the upper to form the upper portion. A handle that is forcibly fitted through a fastener and a screw, and an air discharge rod is configured to be inserted into the upper fastener and the handle and positioned in the air passage of the upper fastening hole. Using the air inlet mechanism as it is, and fusion-fixed to the upper fasteners constituting the air inlet mechanism, the rod having a ferrule formed on the upper through a shape limiting member, and is formed by folding the plastic rod in succession to the rod It is characterized by consisting of storage.

Description

AIR COUNTROL APPARATUS AND PLAYING BAR FOR SUPPORTER THEREOF}

The present invention relates to an air inlet and outlet device and a support rod using the device. More specifically, the present invention provides a device, such as a tube product, to facilitate the inflow and outflow of air. It is intended to provide support tools that are used in various sports events.

In particular, in the case of a cheering rod, it is possible to use it as a cheering rod when air is introduced, and relates to a cheering rod that can be easily carried in a pocket when air is discharged.

In the case of water play equipment and other air-flowing products, it is necessary to facilitate the inflow of air, the congestion of air, and the discharge of air. In case of inflow of air, it is blown by mouth or other injection device to inject air, and in case of stagnation of air, it blocks the discharge by its own air pressure in order to prevent air flowing into the tube from being reversed. In general, it is necessary to easily discharge the air when it is not used as a play equipment.

In particular, when the above air inlet / outlet is applied to the cheering device, it is generally blown by mouth, and when discharging, it adopts a method of discharging air by twisting the air inlet by hand. The same configuration was adopted.

However, since the air inlet and outlet mechanism is blown into the mouth, not only a lot of labor is required when the air is introduced, but also it is unsanitary and a lot of labor is required when the air is discharged.

In addition, in the case of cheering rods, professional baseball, pro basketball, and professional football are activated, and the cheering method in the sports stadium is diversified.

In particular, in the case of the cheering rod, a long rod-shaped rod with air is used to clap the air or tap the cheering rods to cheer the air, and to remove the air, the air inlet and outlet as described above forms one of the cheering rods.

The present invention is to solve the above problems,

The purpose of the present invention is to provide an air inlet and outlet by which the air is introduced into the operation by grasping the handle when the inflow of the air, and when the air is discharged, simply press the air discharge rod.

Another object is to provide a cheering rod when the air is put into the air using the air inlet and outlet, such as a cheering rod, and easy to carry when the air is removed.

Another object is to provide a cheering rod structure that can be attached to the various accessories such as flags during cheering.

Another purpose is to provide a flagpole for cheering, which does not require a safety device, even in the case of intense cheering because it uses air.

The air inlet and outlet mechanism of the present invention is characterized in that the tube is connected, and has an air passage and a stop plate, and an upper fastener formed with a screw therein and an air hole for air intake and a screw formed outside the upper portion. And an air discharge rod configured to be inserted into the handle through the upper fastener and the screw, and inserted into the upper fastener and the handle, and positioned in the air passage of the upper fastener. The rod is used as it is, the rod is fused and fixed to the upper fasteners constituting the air inlet mechanism, the rod having a ferrule formed through a shape-limiting member on the upper portion, and folded in a single plastic paper in succession to the rod It is characterized by consisting of a storage formed.

In addition, in order to use the cheering rod as a flagpole, a string fixing hole drilled in one side of the shape limiting member formed on the top of the rod and a string fixing hole drilled in one side of the upper fastening hole are configured to be connected to the flag.

In addition, for cheering rods used at night, a luminous paper coated with a luminous layer in a double plastic sheet is inserted and fixed between the rod and the storage portion.

1 is a perspective view showing a state in which the present invention root of cheer is stored,

2 is a partial cross-sectional view showing a coupling state of the cheer rod using the air inlet,

Figure 3 is an exploded perspective view showing a coupling state of the root of the present design,

Figure 4 is a perspective view showing the state of use of the cheering stick of the present invention,

5 is a perspective view showing another use state of the present invention cheerleader,

6 is a perspective view and a cross-sectional view of the luminous paper showing another state of use of the deceased cheerleader.

* Description of the symbols for the main parts of the drawings *

1: air hole 3: air passage

4: stop plate 5: lower fastener

6: upper fastener 8: screw connection

10: handle 20: storage

33: shape limiting member 30: rod

40: flag 11: weight

12: air discharge rod 16, 31: string fixing hole

25: string adjuster 26: string

32: junction 50: ferrule

51: luminous spot 52: luminous layer

53: plastic paper

Hereinafter, described in detail with reference to the accompanying drawings a preferred embodiment of the present invention.

Figure 1 is a perspective view showing a state in which the root of the root of the present invention is accommodated, showing a storage state that does not use the root of cheer. In the lower portion, a handle 10 for air injection is formed, through which an air hole 1 is drilled, and on the handle 10, a rod 30 coupled by force fit is stored integrally with the rod 30. The state inserted in the part 20 is shown. Reference numeral 26 denotes a string, and 25 denotes a string adjuster.

Figure 2 is a partial cross-sectional view showing a lower coupling state of the root of the subject innovation is shown a state capable of separate coupling based on C-C 'line.

The lower handle 10 is a plastic injection-molded product which is installed by drilling the air hole 1, and the lower fastener 5 having a screw formed on the upper end of which the step is formed integrally.

Rod 30 and the storage unit 20 is fastened to the handle 10 has a structure joined to form an integral with the upper fastener (6).

The storage unit 20 and the rod 30 are integrally formed films of vinyl paper, and the rods 30 are elongated to form the storage unit 20 and then bonded to the upper fastening unit 6 where the screws are formed. The body is made of.

In particular, in the present invention, the rod 30 has a ferrule-shaped structure on the top of the rod to give the impression of the flagpole, while the "工" shape limiting member 33 is inserted in the top of the rod 30. The ferrule 50 is formed at the top by integrally bonding with the rod 30.

The "industrial" shape limiting member 33 is formed of a vinyl paper thicker than the rod 30 so that the ferrule 50 is formed at the top by limiting the shape when air flows into the rod 30.

The upper fastener 6 is also a plastic injection molding, and a screw is formed therein so that it can be combined with the lower fastener 5, and an air passage 3 is formed on the upper part to cut an air inlet, and one side is cut off to stop plate. (4) is formed so that it may be formed.

Such an air inlet itself has a structure similar to the air inlet of a general water play equipment.

The upper fastener 6 integrally bonded to the rod 30 and the storage part 20 and the lower fastener 5 formed on the upper portion of the handle 10 are produced separately, and the screw coupling part 8 is produced. It will be forced to form a cheering rod.

The air discharge rod 12 is positioned between the air passages 3 of the upper fastening part 6 by inserting the air discharge rod 12 having the weight 11 formed therein into the handle 10. It is configured to

The above configuration has been described mainly with respect to the cheering rod, but in the case of the air inlet and outlet used for the cheering rod, it is completed by an interference fit by screwing the upper fastener 6 and the lower fastener 5. At this time, since both are plastic injection molding, it is easy to fit by screwing.

That is, the upper fasteners 6 having a screw formed therein can be attached to the top of the play equipment such as various tubes integrally attached, but here for the convenience is attached to the cheering rod.

In the case of the lower fastener 5, the handle 10 is integrally injected, and a screw is formed on the upper part of the fastener.

The air passage 3 and the stopper plate 4 formed in the upper fastening hole 6 have a structure in which air is introduced and air can be stored, but this can be replaced with various known air inlets. to be.

An air discharge rod 12 is inserted into the handle 10 so that the air discharge rod 12 is inserted into the air passage 3 of the upper fastener 6, and a weight 11 is provided at the bottom of the air discharge rod 12. It is combined to complete the air inlet and outlet.

Figure 3 is an exploded perspective view showing a coupling state of the root of the subject innovation.

The cheering rod of the present invention is composed of a fastener 6 for coupling the rod 30 and the handle 10 and the rod 30 and the handle 10 to form a body of the upper part divided into three parts. do.

The upper rod 30 and the upper fastener 6 are fixedly bonded to form a body, and the handle 10 is forcibly fitted with the screw coupling part 8 as described above.

In particular, in the present invention, the rod 30 of the upper portion is formed by the ferrule 50 on the upper side by the "工" shape limiting member 33, the one side of the "工" shape limiting member 33 It is comprised so that the string fixing hole 31 which may be opened may be formed.

The upper fastener 6 also has a string fixing hole 16 formed at one side during plastic injection, so that the flag can be fixed through the string fixing holes 16 and 31 when the flag is fixed.

In the present invention configured in this way, when not in use, the rod 30 is inserted into the storage portion 20 as shown in FIG. 1, and the air is depleted in the rod 30 by keeping the string 26 pulled out by the string adjusting tool 25. In the state, since the rod 30 shrinks less, it can be stored in a smaller volume.

When you want to use as a rooting tool in such a storage state, by adjusting the string adjuster 25 to let the rod 30 to the outside, grasping the handle 10, as shown in Figure 2, and repeat the rod ( Allow air to be injected into 30).

That is, when the handle is gripped and the air hole 10 is blocked, the air in the handle is injected into the rod 30 through the air passage 3, and the injected air is blocked by the air pressure plate ( Since 4) is pressed, the air injected by the stopping plate 4 cannot be reversed.

In the operation of extending the handle again, air is injected into the air hole 1 to be introduced into the handle 10. As a result, the air is injected into the rod 30 by the repeated operation as described above. It becomes a state.

At this time, when the air flows into the rod 30, the "industrial" shape limiting member 33 will limit the swelling of the rod 30, so the air introduced into the top will maintain the ferrule 50 shape.

The cheering rods completed as described above can be cheered by holding and shaking or cheering on the palm of the hand. When the same cheering rod is held in both hands, the cheering rods can be cheered by cheering each other.

Figure 5 is a perspective view showing another use state of the root of the subject innovation, showing an example used as a flagpole to fix the flag.

That is, through the string fixing hole 31 formed at the upper part of the rod 30 of the cheering rod and the string fixing hole 16 formed at one side of the fastener, the string can be connected to the flag in a knot. As a result, various functions can be exhibited.

In particular, the ferrule 50 can be formed on the upper portion by the "工" shape limiting member 33 and can play the same role as a general flag that can hang a cheering flag or a flag.

When the rod 30 and the flag 40 are connected through the string fixing holes 16 and 31, the present invention adopts a method of tying a string, but the present invention is not limited thereto. Of course, the flag can be fixed by means.

As such, while using as a cheering rod and a ferrule, the air is injected into the rod to be removed and stored as shown in FIG. 1. At this time, when pushing up the weight 11 in the handle 10 as shown in Figure 2 the discharge rod 12 is pushed through the air passage (3), the stop plate (4) up, so the air inside the rod (30) It is discharged to the air hole 1 in the handle 10 through the furnace 3 so that the rod contracts and is stored in the state of FIG. 1 as described above. In this case, the weight 11 is configured to prevent the air discharge rod 12 from pressing the stop plate 4 normally.

As well as providing a structure that facilitates the injection and discharge of air,

When injecting air, it has the effect of using a cheering rod and a flag to hang a flag.In addition, when air is removed, all parts can be easily put in an integrally formed storage unit. There is an effect that it is easy to carry and store.

Figure 6 shows another embodiment of the present invention to show that it can perform the role of the luminous cheering rod at night.

The luminous paper 51 inserted into the outside of the cheering rod 30 is coated with a luminous layer 52 on the plastic paper 53, as shown in the cross section, and then the plastic paper 51 is folded to form a junction of the folded portion. (54) is welded and welded, and the luminous layer 52 is inserted into the double layer.

This is to prevent a case where the luminous layer 52 is scratched when exposed to the outside. Of course, the bar 30 itself may be applied to the luminous paint, but in this case, the cost is increased, and when used during the day, it becomes an unnecessary point.

However, in the case of the present invention, it is stored in the storage unit 20 during the day, and can be exposed and used only at night, so that the above-described luminous paper 51 is inserted from above the rod 30 and stored in the usual storage unit 20. do.

At this time, since air is not introduced into the rod, it can be easily inserted into the rod 30. When using it at night, the luminous paper 51 stored in the storage unit 20 can be pushed up like a tangent.

As described above, the present invention is capable of injecting air by hand in the case of the air inlet / outlet device, and in the case of an outflow, the air can be discharged by a simple operation of pressing the weight under the air discharge rod. It is more effective when applied to the pull-out tube play equipment.

In addition, in the case of the rooting mechanism of the present invention, which is used as part of the air inlet and outlet, the rooting mechanism of the present invention has all the characteristics that the rooting apparatus for rooting has the following effects.

(1) Easy to disassemble and assemble and easy to store

(2) Stability removes factors that can hurt body because it is easy to be excited when cheering

(3) Multifunctional features that can serve as cheering poles and flagpoles

(4) Easy inflow and outflow of air in the rod

(5) Features that can appeal visually even at night

Claims (4)

A top fastener 6 having a tube connected thereto, having an air passage 3 and a stopping plate 4, and having a screw formed therein; An air inlet (1) for air inlet and outlet (10) is formed, and a screw (10) forcibly fitted through the upper fastener (6) and the screw by forming a screw outwardly, An air inlet and outlet device, characterized in that the air outlet rod 12 is inserted into the upper fastening opening 6 and the handle 10 and positioned in the air passage 3 of the upper fastening opening 6. The tube is connected and has an air passage (3) and a stop plate (4), an upper fastener (6) having a screw formed therein, and an air hole (1) for air inlet / outlet are formed, A handle 10 is formed into a screw and is forcibly fitted through the upper fastener 6 and the screw, and is inserted into the upper fastening hole 6 and the handle 10, and an air passage of the upper fastening hole 6 is formed. (3) an air discharge rod 12 configured to be located in A rod 30 fused and fixed to the upper fastener 6 and having a ferrule 50 formed thereon through a shape limiting member 33 thereon; Cheering rod using the air inlet and outlet, characterized in that consisting of a storage portion 20 is formed by folding the rod 30 in a single plastic paper. The method of claim 2, What constitutes a string fixing hole 31 drilled in one side of the shape limiting member 33 formed in the upper portion of the rod 30, and a string fixing hole 16 drilled in one side of the upper fastening hole 6; A cheering rod using the air inlet and outlet which is characterized by the above-mentioned. The method of claim 2, A cheering rod using an air inlet and outlet mechanism, characterized in that the luminous paper 51 coated with the luminous layer 52 in a double plastic sheet is inserted and fixed between the rod 30 and the storage unit 20.