CN213313333U - Rubber plug launcher for water rocket - Google Patents
Rubber plug launcher for water rocket Download PDFInfo
- Publication number
- CN213313333U CN213313333U CN202021495163.9U CN202021495163U CN213313333U CN 213313333 U CN213313333 U CN 213313333U CN 202021495163 U CN202021495163 U CN 202021495163U CN 213313333 U CN213313333 U CN 213313333U
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- nozzle
- pipe
- intubate
- air cock
- water rocket
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Abstract
A water rocket rubber plug launcher belongs to water rocket parts, and a nozzle of the water rocket rubber plug launcher is in a pipe cap shape, a waterproof boss is arranged along the bottom edge of the pipe cap-shaped nozzle, and an insertion pipe which is coaxial with the nozzle and is communicated up and down is arranged at the center of the nozzle; the top of base sets up the sleeve pipe, and the intraductal intubate outer tube that is coaxial with the sleeve pipe that is equipped with of cover, in sleeve pipe cartridge to nozzle, the intubate inserts in the intubate outer tube, the air cock is connected to the base below, air cock and intubate intercommunication. The utility model has the advantages that: the nozzle is provided with the waterproof boss, so that the nozzle cannot fall into a bottle, sealing is better, and water leakage is not easy to happen; the cannula of the sleeve is directly plugged into the jack of the nozzle, a small wrench is not needed for screwing the nut, and the installation is convenient; the air tap is arranged externally, so that the length of the emitter is increased, an inflator is conveniently connected, and the air is sealed and is not easy to leak; after the shooting, the nozzle is still arranged on the sleeve, so that the next shooting is convenient.
Description
Technical Field
The utility model belongs to a water rocket part, in particular to a water rocket rubber plug emitter.
Background
The rubber plug emitter on the market at present is to insert an air tap into a rubber plug, sleeve a gasket, and fix the rubber plug and the air tap by using a nut and a nut. The rubber plug is plugged into a cola bottle opening, sometimes a large force can plug the rubber plug into the cola bottle, the plugged position needs to be repeatedly determined, and then the nut on the rubber plug is screwed down by a small wrench, so that the rubber plug is expanded to be suitable for the size of the cola bottle opening. And rubber stopper nozzles on the market are all formed by modifying rubber materials such as test tube plugs or table mats and the like, and are not really used for water rocket launching. It has the following disadvantages: 1. the air cock equipment is very loaded down with trivial details, needs oneself manual cutting, bores the hole etc. 2, need confirm the plug position repeatedly, make big strength probably can make the plug advance in the bottle 3, the air cock is very short, is connected inconveniently with the inflater, 4, if the plug is not screwed up, seals not well, can leak.
Disclosure of Invention
An object of the utility model is to overcome foretell defect, provide a water rocket plug transmitter, its waterproof boss sets up, can avoid the nozzle to fall into in the bottle, and is sealed better, difficult leaking, and the air cock is external, and simple to operate conveniently connects the inflater.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a water rocket plug transmitter, includes the air cock, installs the valve inside in the air cock, its characterized in that: the spray nozzle is in a pipe cap shape, a waterproof boss is arranged along the bottom edge of the pipe cap-shaped spray nozzle, and an insertion hole which is coaxial with the spray nozzle and is communicated up and down is formed in the center of the spray nozzle; the top of base sets up the sleeve pipe, and the intraductal intubate that is equipped with coaxial with the sleeve pipe of cover, in sleeve pipe cartridge to nozzle, the intubate inserts in the jack, the air cock is connected to the base below, air cock and jack intercommunication.
Still include connecting pipe, trachea, the connecting pipe sets up the below at the base to communicate with the jack, the connecting pipe passes through the trachea and is connected with the air cock.
The utility model has the advantages and beneficial effects that:
1. the nozzle is provided with the waterproof boss, the position of the nozzle does not need to be determined repeatedly, the nozzle is directly plugged into the bottle mouth, the nozzle does not fall into the bottle, the sealing is better, and water leakage is not easy to occur;
2. the sleeve pipe is inserted into the nozzle, the size of the bottle mouth is fitted, the small spanner is omitted, and the mounting is convenient.
3. The air tap is arranged externally, so that the length of the emitter is increased, and the inflator is convenient to connect.
4. The air tap is arranged outside, and the air tap is sealed and is not easy to leak air.
5. After the shooting, the nozzle is still arranged on the sleeve, so that the next shooting is convenient.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
Fig. 2 is a schematic partial cross-sectional view of the present invention.
Fig. 3 is a schematic view of the structure of the connecting pipe and the air nozzle for connecting the air pipe.
Wherein:
1-nozzle, 2-waterproof boss, 3-jack, 4-base, 5-sleeve, 6-intubation, 7-connecting pipe, 8-trachea, 9-air nozzle and 10-bolt.
Detailed Description
Example (b): as shown in the figure, the water rocket rubber plug launcher comprises a pipe cap-shaped nozzle 1, the nozzle 1 can be made into various diameters according to the bottle mouth size of a cola bottle or a mineral water bottle, a waterproof boss 2 is arranged along the bottom edge of the pipe cap-shaped nozzle 1, and a jack 3 which is coaxial with the nozzle 1 and is communicated up and down is arranged in the center of the nozzle 1; the top of base 4 sets up sleeve pipe 5, is equipped with the intubate 6 coaxial with sleeve pipe 5 in the sleeve pipe 5, and the identical cartridge of sleeve pipe 5 is to the nozzle 1 in, and intubate 6 coincide inserts in jack 3, 4 below connecting pipe 7 of base to with jack 3 intercommunication, connecting pipe 7 passes through trachea 8 and is connected with air cock 9, connecting pipe 7 and air cock 9 set up the external screw thread, trachea 8 passes through bolt 10 and is connected with connecting pipe 7 and air cock 9 respectively, installs the valve inside in the air cock 9.
Claims (2)
1. The utility model provides a water rocket plug transmitter, includes the air cock, installs the valve inside in the air cock, its characterized in that: the spray nozzle is in a pipe cap shape, a waterproof boss is arranged along the bottom edge of the pipe cap-shaped spray nozzle, and an insertion hole which is coaxial with the spray nozzle and is communicated up and down is formed in the center of the spray nozzle; the top of base sets up the sleeve pipe, and the intraductal intubate that is equipped with coaxial with the sleeve pipe of cover, in sleeve pipe cartridge to nozzle, the intubate inserts in the jack, the air cock is connected to the base below, air cock and intubate intercommunication.
2. A water rocket plug launcher according to claim 1, wherein: still include connecting pipe, trachea, the connecting pipe sets up the below at the base to communicate with the jack, the connecting pipe passes through the trachea and is connected with the air cock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021495163.9U CN213313333U (en) | 2020-07-27 | 2020-07-27 | Rubber plug launcher for water rocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021495163.9U CN213313333U (en) | 2020-07-27 | 2020-07-27 | Rubber plug launcher for water rocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213313333U true CN213313333U (en) | 2021-06-01 |
Family
ID=76090498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021495163.9U Active CN213313333U (en) | 2020-07-27 | 2020-07-27 | Rubber plug launcher for water rocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213313333U (en) |
-
2020
- 2020-07-27 CN CN202021495163.9U patent/CN213313333U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |