CN204147538U - A kind of gas acoustic toy - Google Patents
A kind of gas acoustic toy Download PDFInfo
- Publication number
- CN204147538U CN204147538U CN201420591760.XU CN201420591760U CN204147538U CN 204147538 U CN204147538 U CN 204147538U CN 201420591760 U CN201420591760 U CN 201420591760U CN 204147538 U CN204147538 U CN 204147538U
- Authority
- CN
- China
- Prior art keywords
- inflator
- check valve
- gas
- low
- air
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of gas acoustic toy, and comprise inflator and be placed in the piston crank mechanism in inflator, its main points are: inflator is provided with breather check valve and inflator is divided into the dividing plate of low-pressure chamber and air storage chamber, and dividing plate is provided with gas storage check valve; The exhaust outlet of air storage chamber is provided with annular magnet, iron covering and safety guard; The air inlet of breather check valve leads to air, and gas outlet communicates with low-pressure chamber; The air inlet of gas storage check valve communicates with low-pressure chamber, and gas outlet communicates with air storage chamber; Annular magnet is solidly connected with inflator, be connected with iron covering magnetic, and safety guard covers on annular magnet and iron covering, and is solidly connected with inflator.The utility model structure is simple, and make easy expense low, handle or gland are inflated, strength injection, under the effect of magnetic force, iron covering self-return, inflates continuously, continuous sounding, simple to operate, security good, also do not pollute the environment, and is a kind of economical and practical toy for children.
Description
Technical field
The utility model relates to a kind of phonation utensil, is specifically related to a kind of gas acoustic toy utilizing inflator supercharging.
Background technology
Existing acoustic toy of playing for children as firecrackers, the acoustic toy of peashooter and so on, firecrackers easily injure people by a crashing object or cause fire, cause injury to personnel and property loss, and firecrackers also can cause environmental pollution simultaneously; Though peashooter can not cause fire, also easily injure companion, has certain harmfulness equally.This just needs a kind of structure simple, and expense easy to manufacture is low, the toy for children that security is good.
Summary of the invention
Gas acoustic toy of the present utility model, comprise inflator and be placed in the piston crank mechanism in inflator, it is characterized in that: described inflator is provided with breather check valve and dividing plate, inflator is divided into low-pressure chamber and air storage chamber by dividing plate; Described dividing plate is provided with gas storage check valve; The exhaust outlet of described air storage chamber is provided with annular magnet, iron covering and safety guard; The air inlet of described breather check valve leads to air, and gas outlet communicates with low-pressure chamber; The air inlet of described gas storage check valve communicates with low-pressure chamber, and gas outlet communicates with air storage chamber; Annular magnet is solidly connected with inflator, be connected with iron covering magnetic, and safety guard covers on annular magnet and iron covering, and is solidly connected with inflator.
In order to better realize above-mentioned purpose:
Described annular magnet is provided with O-ring seal.
Gas toy with sound producing structure of the present utility model is simple, makes easy expense low, adopts magnetic seal, air catapult, safety guard safeguard structure, is inflated by handle or pressing plate, air catapult sounding, children's security of playing is good, under the effect of magnetic force, and iron covering self-return, inflate continuous sounding continuously, both can not hurt when playing and oneself also can not damage others, and also not pollute the environment, be the good free of contamination economical and practical toy for children of a kind of security.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of another embodiment of the present utility model.
In figure: 1, sounding room, 2, air storage chamber, 3, gas storage check valve, 4, low-pressure chamber, 5, inflator, 7, safety guard, 8, iron covering, 9, annular magnet, 10, breather check valve, 11, piston, 12, connecting rod, 13, handle, 14, bellows, 15, cover plate, 16, spring, 17, dividing plate, 18, O-ring seal.
Detailed description of the invention
Gas acoustic toy of the present utility model, the piston crank mechanism comprising inflator 5 and be placed in inflator 5.Inflator 5 is provided with breather check valve 10 and inflator 5 is divided into the dividing plate 17 of low-pressure chamber 4 and air storage chamber 2, and dividing plate 17 is provided with gas storage check valve 3.The exhaust outlet of air storage chamber 2 is provided with annular magnet 9, iron covering 8 and safety guard 7, and safety guard 7 is latticed, and annular magnet 9 is provided with O-ring seal 18.The air inlet of breather check valve 10 leads to air, and gas outlet communicates with low-pressure chamber 4.The air inlet of gas storage check valve 3 communicates with low-pressure chamber 4, and gas outlet communicates with air storage chamber 2.Annular magnet 9 is solidly connected with inflator 5, be connected with iron covering 8 magnetic, and safety guard 7 covers on annular magnet 9 and iron covering 8, and is solidly connected with inflator 5.The piston 11 being connected with connecting rod 12 and handle 13 is placed in low-pressure chamber 4.
During use, driving handle 13, drives piston 11 reciprocating by connecting rod 12, and sucked by air in low-pressure chamber 4, now breather check valve 10 is opened, and gas storage check valve 3 is closed.Push handle 13 to dividing plate 17, now breather check valve 10 is closed, and gas storage check valve 3 is opened, piston 11 is by the gas press-in air storage chamber 2 in low-pressure chamber 4, when the gas pressure in air storage chamber 2 reaches certain pressure, gas pushes iron covering 8 top of safety guard 7 to, sends explosion sound.Iron covering 8 is sucked back by annular magnet 9 again, and that repeats that above-mentioned action would not break sends explosion sound.
Another embodiment of the present utility model
Cancel piston crank mechanism, the low-pressure chamber 4 of inflator 5 connects a bellows 14, the other end of bellows 14 connects cover plate 15, and all the other are identical with a upper embodiment.
During use, with pulling cover clamp 15, air is sucked low-pressure chamber 4, and be pressed in air storage chamber 2 by the air sucked, same when pressure reaches certain value, gas pushes iron covering 8 to safety guard 7 top, sends explosion sound.Sucked back by annular magnet 9, iron covering 8 is attracted on annular magnet 9 again, repeats above-mentioned action and just constantly sends explosion sound.
Claims (2)
1. a gas acoustic toy, the piston crank mechanism comprising inflator (5) and be placed in inflator (5), it is characterized in that: described inflator (5) is provided with breather check valve (10) and dividing plate (17), inflator (5) is divided into low-pressure chamber (4) and air storage chamber (2) by dividing plate (17); Described dividing plate (17) is provided with gas storage check valve (3); The exhaust outlet of described air storage chamber (2) is provided with annular magnet (9), iron covering (8) and safety guard (7); The air inlet of described breather check valve (10) leads to air, and gas outlet communicates with low-pressure chamber (4); The air inlet of described gas storage check valve (3) communicates with low-pressure chamber (4), and gas outlet communicates with air storage chamber (2); Annular magnet (9) is solidly connected with inflator (5), be connected with iron covering (8) magnetic, and safety guard (7) covers on annular magnet (9) and iron covering (8), and is solidly connected with inflator.
2. gas acoustic toy according to claim 1, is characterized in that: described annular magnet (9) is provided with O-ring seal (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591760.XU CN204147538U (en) | 2014-10-14 | 2014-10-14 | A kind of gas acoustic toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591760.XU CN204147538U (en) | 2014-10-14 | 2014-10-14 | A kind of gas acoustic toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147538U true CN204147538U (en) | 2015-02-11 |
Family
ID=52505692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420591760.XU Expired - Fee Related CN204147538U (en) | 2014-10-14 | 2014-10-14 | A kind of gas acoustic toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147538U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963819A (en) * | 2015-06-09 | 2015-10-07 | 安庆卡尔特压缩机有限公司 | Novel compressor |
| CN106069863A (en) * | 2016-07-01 | 2016-11-09 | 南京通孚轻纺有限公司 | A kind of plug-type pet dog interactive sounding toy |
| CN109200445A (en) * | 2018-08-29 | 2019-01-15 | 温州生物材料与工程研究所 | A kind of suck-back-prevention type chemical spraying device that cooperation endoscope uses |
| CN113041631A (en) * | 2021-03-04 | 2021-06-29 | 江西理工大学南昌校区 | Pressure reducing toy |
-
2014
- 2014-10-14 CN CN201420591760.XU patent/CN204147538U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963819A (en) * | 2015-06-09 | 2015-10-07 | 安庆卡尔特压缩机有限公司 | Novel compressor |
| CN106069863A (en) * | 2016-07-01 | 2016-11-09 | 南京通孚轻纺有限公司 | A kind of plug-type pet dog interactive sounding toy |
| CN109200445A (en) * | 2018-08-29 | 2019-01-15 | 温州生物材料与工程研究所 | A kind of suck-back-prevention type chemical spraying device that cooperation endoscope uses |
| CN113041631A (en) * | 2021-03-04 | 2021-06-29 | 江西理工大学南昌校区 | Pressure reducing toy |
| CN113041631B (en) * | 2021-03-04 | 2022-05-27 | 江西理工大学南昌校区 | Pressure reducing toy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20191014 |