CN201304242Y - Air-filled toy with spring structure uni-directional gas charging valve - Google Patents
Air-filled toy with spring structure uni-directional gas charging valve Download PDFInfo
- Publication number
- CN201304242Y CN201304242Y CNU2008201781215U CN200820178121U CN201304242Y CN 201304242 Y CN201304242 Y CN 201304242Y CN U2008201781215 U CNU2008201781215 U CN U2008201781215U CN 200820178121 U CN200820178121 U CN 200820178121U CN 201304242 Y CN201304242 Y CN 201304242Y
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- CN
- China
- Prior art keywords
- spool
- valve
- spring structure
- charge valve
- rubber parts
- 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 - Lifetime
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Abstract
The utility model discloses an air-filled toy with spring structure uni-directional gas charging valve which includes a toy main body and an uni-directional gas charging value set on the main body, a valve core of the uni-directional gas charging valve is installed on the valve body inner hole through a coated spring, a front end of the spring is against pressed on the inner hole step, a back end is against pressed on the valve core tail part, a rubber piece sealing with the inner hole tail end taper patch is set in the valve core inner end, the valve core tail part is equipped with the rubber piece sealing with the inner hole, the valve core middle part is equipped with a charging hole extended from outside to inside and communicates with the valve body inner hole through a side hole located between two rubber pieces. The air-filled toy with spring structure uni-directional gas charging valve has advantages of simple operation, saving time and labour, little size, convenient to install and perfect sealing performance.
Description
Technical field
The utility model relates to inflatable toys, exactly is the inflatable toys of the unidirectional charge valve of band spring structure.
Background technology
Existing inflatable toys kind is a lot, as Chinese patent CN200620116439.1 disclosed " inflatable toys ", constitute by the main body of various moulding and the charge valve that is arranged on the main body, its charge valve not only complex structure, cost higher, be not easy to operation and poor sealing.
The utility model content
At the problem that prior art exists, the utility model aims to provide a kind of inflatable toys with the unidirectional charge valve of spring structure.
The technical solution adopted in the utility model is:
A kind of inflatable toys with the unidirectional charge valve of spring structure, comprise toy main body and the unidirectional charge valve that is arranged on the main body, the spool of described unidirectional charge valve is installed in the endoporus of valve body by spring sheathed on it, the spring front end is pressed on the step of endoporus, the rear end is pressed on the spool afterbody, spool the inner is provided with the rubber parts that seals mutually with interior bore end tapered opening, the spool afterbody is provided with the rubber parts that seals mutually with endoporus, the spool middle part is provided with the air-filled pore that extends inwards from the outer end, and is communicated with valve body inner bore by the side opening between two rubber parts.
Side opening on the described spool is near the rubber parts of spool the inner.
The rubber parts of described spool the inner is taper type or hemispherical.
Described two rubber parts are installed in respectively in the cannelure of spool afterbody and the inner.
The endoporus of described valve body is a stepped bore, has multistage step, and the rubber parts of spool afterbody seals at the step place with endoporus in spring compression back.
Described valve body is made of PVC moulding and inner transparent ABS moulding thereof, and spool is installed in the endoporus of ABS moulding.
Described toy main body adopts PVC to make.
The utility model uses hand air pump by charge valve main body to be inflated, and charge valve can be finished the seal operation to main body, prevent gas leakage, the soft or hard degree of main body can be adjusted by the aeration quantity of regulating in the main body, not only simple to operate, time saving and energy saving, volume is little, easy for installation, and sealing property is superior.
Description of drawings
Fig. 1 is the new toy figure figure of this practicality;
Cutaway view when Fig. 2 seals for charge valve;
Cutaway view when Fig. 3 inflates for charge valve.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of reference numerals is as follows:
1---PVC main body 2---charge valve
3---PVC moulding 4---ABS moulding
5---spool 6---spring
The inner rubber parts of 7---endoporus 8---spool
9---spool afterbody rubber parts 10---air-filled pore
11---side opening
As Fig. 1, shown in 2, the PVC main body 1 of these inflatable toys is animal-shaped, its underpart concealed location is laid unidirectional charge valve 2, the valve body of charge valve is made of PVC (polyvinyl chloride) moulding 3 and inner transparent ABS (styrene-acrylonitrile-butadiene ternary block polymer) moulding 4 thereof, spool 5 is installed in the endoporus 7 of ABS moulding 4 by spring sheathed on it 6, endoporus 7 is a stepped bore, has multistage step, the front end of spring 6 is pressed on the step of endoporus depths, the rear end is pressed on the spool afterbody, be provided with the rubber parts 8 that seals mutually with interior bore end tapered opening in the cannelure of spool the inner, this rubber parts is taper type or hemispherical, be provided with rubber parts 9 in the cannelure of spool afterbody, can seal mutually with the shallow place of endoporus step after the spring compression, the spool middle part is provided with the air-filled pore 10 that extends inwards from the outer end, and is communicated with endoporus by the side opening 11 near spool the inner.
As shown in Figure 3, use inflatable tool to push inward movable valve plug during inflation, make spool front end rubber parts 8 depressurizations, make 9 sealings of spool afterbody rubber parts simultaneously, gas just can enter interior through the gap between air-filled pore 10, side opening 11 and spool and the endoporus like this, after inflation finishes, remove the inflation apparatus, spool automatically resets under spring action, make 8 sealings of spool front end rubber parts, make spool afterbody rubber parts 9 depressurizations simultaneously, the charge valve complete closed can not leaked gas.
Certainly, for improving sealing effectiveness, the rubber parts 9 of spool afterbody can seal with endoporus all the time mutually.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw other various forms of products under enlightenment of the present invention.Though but on its shape or structure, do any variation, every identical with the utility model or akin technical scheme is all within its protection domain.
Claims (7)
1, a kind of inflatable toys with the unidirectional charge valve of spring structure, comprise toy main body and the unidirectional charge valve that is arranged on the main body, it is characterized in that, the spool of described unidirectional charge valve is installed in the endoporus of valve body by spring sheathed on it, the spring front end is pressed on the step of endoporus, the rear end is pressed on the spool afterbody, spool the inner is provided with the rubber parts that seals mutually with interior bore end tapered opening, the spool afterbody is provided with the rubber parts that seals mutually with endoporus, the spool middle part is provided with the air-filled pore that extends inwards from the outer end, and is communicated with valve body inner bore by the side opening between two rubber parts.
2, the inflatable toys of the unidirectional charge valve of band spring structure according to claim 1 is characterized in that, the side opening on the described spool is near the rubber parts of spool the inner.
3, the inflatable toys of the unidirectional charge valve of band spring structure according to claim 1 is characterized in that, the rubber parts of described spool the inner is taper type or hemispherical.
4, the inflatable toys of the unidirectional charge valve of band spring structure according to claim 1 is characterized in that, described two rubber parts are installed in respectively in the cannelure of spool afterbody and the inner.
5, the inflatable toys of the unidirectional charge valve of band spring structure according to claim 1 is characterized in that the endoporus of described valve body is a stepped bore, have multistage step, and the rubber parts of spool afterbody seals at the step place with endoporus in spring compression back.
6, the inflatable toys of the unidirectional charge valve of band spring structure according to claim 1 is characterized in that, described valve body is made of PVC moulding and inner transparent ABS moulding thereof, and spool is installed in the endoporus of ABS moulding.
7, the inflatable toys of the unidirectional charge valve of band spring structure according to claim 1 is characterized in that, described toy main body adopts PVC to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201781215U CN201304242Y (en) | 2008-11-20 | 2008-11-20 | Air-filled toy with spring structure uni-directional gas charging valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201781215U CN201304242Y (en) | 2008-11-20 | 2008-11-20 | Air-filled toy with spring structure uni-directional gas charging valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304242Y true CN201304242Y (en) | 2009-09-09 |
Family
ID=41096705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201781215U Expired - Lifetime CN201304242Y (en) | 2008-11-20 | 2008-11-20 | Air-filled toy with spring structure uni-directional gas charging valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304242Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068777A (en) * | 2011-01-26 | 2011-05-25 | 华中科技大学 | Portable piston-type water mist fire extinguisher |
| CN105202504A (en) * | 2014-06-23 | 2015-12-30 | 进声Eng株式会社 | Heat radiating device |
| CN108374915A (en) * | 2017-11-23 | 2018-08-07 | 西安物华巨能爆破器材有限责任公司 | A kind of automatic locking type charge valve |
| CN108953703A (en) * | 2018-07-19 | 2018-12-07 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of undercarriage inflation valve |
| CN110488593A (en) * | 2019-09-24 | 2019-11-22 | 深圳市宝舵表业有限公司 | A kind of wrist-watch for the demisting that dehumidifies |
| CN110985115A (en) * | 2019-12-25 | 2020-04-10 | 通用技术集团工程设计有限公司 | Filling device for coal mining of coal mine |
| CN113069153A (en) * | 2021-05-19 | 2021-07-06 | 资阳市第一人民医院 | Plugging device for lacerated port on arterial blood vessel |
| CN113633039A (en) * | 2021-08-16 | 2021-11-12 | 浙江罗伊实业有限公司 | Portable down jacket |
| CN114233793A (en) * | 2021-12-31 | 2022-03-25 | 高密同创气门芯有限公司 | Nitrogen spring valve inside and nitrogen spring |
-
2008
- 2008-11-20 CN CNU2008201781215U patent/CN201304242Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068777A (en) * | 2011-01-26 | 2011-05-25 | 华中科技大学 | Portable piston-type water mist fire extinguisher |
| CN105202504A (en) * | 2014-06-23 | 2015-12-30 | 进声Eng株式会社 | Heat radiating device |
| CN108374915A (en) * | 2017-11-23 | 2018-08-07 | 西安物华巨能爆破器材有限责任公司 | A kind of automatic locking type charge valve |
| CN108953703A (en) * | 2018-07-19 | 2018-12-07 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of undercarriage inflation valve |
| CN110488593A (en) * | 2019-09-24 | 2019-11-22 | 深圳市宝舵表业有限公司 | A kind of wrist-watch for the demisting that dehumidifies |
| CN110488593B (en) * | 2019-09-24 | 2024-02-20 | 广东宝舵科技有限公司 | Watch capable of dehumidifying and demisting |
| CN110985115A (en) * | 2019-12-25 | 2020-04-10 | 通用技术集团工程设计有限公司 | Filling device for coal mining of coal mine |
| CN110985115B (en) * | 2019-12-25 | 2021-06-15 | 通用技术集团工程设计有限公司 | Filling device for coal mining of coal mine |
| CN113069153A (en) * | 2021-05-19 | 2021-07-06 | 资阳市第一人民医院 | Plugging device for lacerated port on arterial blood vessel |
| CN113633039A (en) * | 2021-08-16 | 2021-11-12 | 浙江罗伊实业有限公司 | Portable down jacket |
| CN114233793A (en) * | 2021-12-31 | 2022-03-25 | 高密同创气门芯有限公司 | Nitrogen spring valve inside and nitrogen spring |
| CN114233793B (en) * | 2021-12-31 | 2023-12-01 | 高密同创气门芯有限公司 | Nitrogen spring valve core and nitrogen spring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090909 |
|
| CX01 | Expiry of patent term |