JP3016523U - Infusion can with needle to hold helium gas - Google Patents

Abstract

(57) [Summary] [Purpose] Now, the helium gas injectors that can be put into gas balloons are sold everywhere at the stores that sell gas balloons. The structure of the injector is to insert a plastic pipe into the upper part of the injector and push the upper part by hand, then the gas will pass through the pipe into the balloon or deformed bag, when children etc. This pipe often breaks from the injector and leaks gas, and this helium gas is also relatively expensive, but if you use the injector of this invention, there is almost no danger of leaking. , I think that even children can use it easily and easily, and I think that if you look at this injector, people who have a heart for gas balloons will be glad to receive it. [Structure] For those who are willing to put helium gas in balloons or other deformable bags, we are sure that they will be glad if they can make an injector with a needle like this, which is convenient and easy to put in helium. I will.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 Various bags can be made with synthetic resin deformed bags, but when you try to float various shaped balloons in the air, you will always have to enter helium gas, and my The best way to make a balloon is to put a rubber lid on the entrance of the bag. Then, to put helium gas into the bag with the rubber lid attached, it becomes a pipe like this syringe. Inserting a needle and inserting helium gas I think that an infusion can with a needle for inserting this helium gas is useful.

[0002]

[Prior art]

 To put helium gas into a conventional balloon, insert a pipe tube into the top of a gas-filled can, insert the other end into the balloon, and push the top of the can to enter the gas. However, if this method is inadvertent, I think that there is a drawback that the pipe will be broken and the helium gas will escape.

[0003]

[Problems to be solved by the device]

 I think that it will become more and more popular in the future compared to conventional balloons, put Helium gas into the balloon of this deformation bag, glue the rubber lid to the entrance of the deformation bag first, and put helium on this rubber lid Injecting a Needle with a Needle Insert the needle into the helium gas, and then tighten the screw to stop the escape of the gas in this can This is the easiest way for anyone who does not miss a gas I think it's an infusion can.

[0004]

[Means for Solving the Problems]

 First of all, about the infusion can with a needle that puts this helium gas into it, insert the syringe-like needle at the top of this can into the rubber at the entrance of the plastic bag, and under it. Loosen the screw of the, then the bag will immediately become a gas balloon, turn the screw to the right at a suitable place and harden it so that gas does not escape, remove the needle from the balloon's rubber, it is very easy for children I think that this method, which can be done at any time, will be appreciated by many people because it is an easy way to escape gas.

[0005]

[Action]

 If synthetic resin deformed bag balloons become popular, the most problem is to put this helium gas into the bag. What is said to be the best advantage of the injection can with a needle that puts this helium gas? As I have often said, insert the needle into the rubber lid at the entrance of the deformed bag, loosen the screw that holds the gas, gas enters into the bag, screw to the right Turn it tightly so as not to escape the gas, pull the needle out of the bag, it is extremely easy, it is done, and this helium gas is relatively expensive, do not escape this expensive gas, this I think it is the most suitable injecting can with a needle to put in helium gas.

[0006]

【Example】

 Fig. 1 shows the infusion can with needle of the present invention, with the cap removed and placed on its side, Fig. 2 shows the can with the injection needle attached, and Fig. 3 shows Fig. 1 This is an elevation view of an infusion can that is cut vertically along the line AA 'from above. I will explain according to this figure. First, the injection needle is 1 and the pipe 2 attached under it is Insert it with rubber pipe to the bottom of the needle, then 3 and 4 are metal contacts, 5 is a screw handle, install metal contact 6 inside these screws, In order to put helium gas into a bag such as a balloon with this injector, insert the needle of the injector into the rubber lid attached to the bag, and turn the 5 screws counterclockwise. Put it in a bag such as a balloon, and once it is full, turn the 5 screws to the right, and the 6 on the inside of the screw 5 Press the pipe 2 of No.3, and then there is a hit 3 on the opposite side of the pipe 2, so the pipe 2 is pushed firmly to the hit 3 and the hit 6 attached to the inside of the screw 5, so the gas goes out. No, that is, the gas in the injector will not come out, now you can understand how to use this injector, then inject gas again after the gas in this injector has been emptied When you try, 7 is a lid with a needle, if you turn it to the left you can take it from the injector, after that you will inject gas again with a large gas cylinder and cover 7 and use again.

[0007]

[Effect of device]

 Until now, if you use a pipe to push helium gas into a bag such as a balloon with a helium gas injection can and push the top of the injection can, the helium gas will enter the bag such as a balloon, but if you carelessly pipe it. Helium gas leaks out of the can, but I'm sure that using a can with a needle to hold this helium gas will almost never leak such a gas, If we can send this infusion can with helium gas to the world, we would be very glad if the people who sell gas balloons and those who buy it also buy it.

[Brief description of drawings]

FIG. 1 is an elevation view of an infusion can with a needle for inserting helium gas and a lid for protecting the needle.

FIG. 2 is an elevational view of an infusion can with a needle with a lid to protect the needle.

FIG. 3 is an elevational view of an injection can obtained by vertically cutting the injection can of FIG. 1 along the line AA ′.

[Explanation of symbols]

1 Injecting needle 2 Rubber-like pipe inserted in the lower part of the injecting needle 3 Hitting metal inside 4 Hitting metal also inside (however, screw goes through here) 5 Gas Handle of screw to stop and release 6 Hit per inside of screw 7 Lid with screw with injection needle

Claims (1)

[Scope of utility model registration request] 1. A synthetic resin airplane-shaped bag with a rubber lid attached at the entrance, and a gas injection can and a can are needed to put helium gas into the bag. ,
Therefore, when the injection needle is attached to the tip of the can and it is not possible to inject, surely stop the gas from flowing out with a screw, and when inserting the gas into the bag, use a pipe like a syringe attached to the tip of the can containing gas. Insert a needle like this into the rubber lid attached to the entrance of the bag, and turn the gas stop screw to the left to loosen, then the gas will enter the bag and become a balloon, gas is appropriate It is a structure of an injection can with a needle that puts the helium gas into the bag, which fixes the screw of the gas stop at the bottom when it enters.