CN2674242Y - Inflation connector for jointing different type air taps - Google Patents
Inflation connector for jointing different type air taps Download PDFInfo
- Publication number
- CN2674242Y CN2674242Y CN 200420003820 CN200420003820U CN2674242Y CN 2674242 Y CN2674242 Y CN 2674242Y CN 200420003820 CN200420003820 CN 200420003820 CN 200420003820 U CN200420003820 U CN 200420003820U CN 2674242 Y CN2674242 Y CN 2674242Y
- Authority
- CN
- China
- Prior art keywords
- air outlet
- outlet channel
- valve
- joint
- housing
- 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
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Abstract
The utility model relates to an inflation connector for jointing different air taps, comprising a casing, and two air outlet channels, wherein the connecting opening of one air outlet channel can be inserted by a preset air tap, and the connecting opening of the other air outlet channel can be inserted by an English air tap. The casing is provided with an air inlet channel communicated with the two air outlet channels. A switching valve is arranged between the two air outlet channels. The switching valve is used for controlling the communication of the air inlet channel and one of the two air outlet channels. The utility model provides with at least one joint member which is arranged on the casing in a removable mode. One end of the joint member can be arranged at the connecting opening of one air outlet channel. The other end can be jointed with a preset air tap. Therefore, the inflation connector can be jointed with different air taps.
Description
Technical field
The utility model is relevant with inflator, more detailed it, be to refer to a kind of gas-charging connection of accepting different valves.
Background technique
Early stage gas-charging connection only can be accepted machine-made valve usually, accepts American valve as American joint, and the French joint is accepted the French valve.In the recent period in order to improve the convenience in the use, and can make gas-charging connection have bigger extendibility, and therefore on a gas-charging connection, be designed to accept two kinds of different valves, be generally American and French, so, make gas-charging connection can accept the valve of different types.
But the kenel of valve is multiple, not only be two kinds of above-mentioned modal American and French, can accept the valve of other patterns if wish gas-charging connection, as English valve etc., certainly will abandon can accepting originally two kinds gas-charging connection this moment, and use other to have the gas-charging connection of different types, for the user, must prepare the gas-charging connection of array, deal with the valve of different types, be not very convenient in the use.
The model utility content
Main purpose of the present utility model is promptly providing a kind of gas-charging connection of accepting different valves, and this gas-charging connection can be accepted American valve and English valve.
Another purpose of the present utility model is to provide a kind of gas-charging connection of accepting different valves, and the inflation that can install multiple pattern connects mouth and accepts the valve of multiple pattern, and applicable multiple different valve.
For reaching above-mentioned purpose, a kind of gas-charging connection of accepting different valves of the present utility model is characterized in that, includes:
One housing has a head, and this head one side is extended with the whole body portion, is provided with an intake duct in this body portion;
One block is located at the head of this housing; This block is provided with one first air outlet channel and one second air outlet channel, and this intake duct is communicated with this two air outlet channel; This housing is respectively equipped with a joint corresponding to this air outlet channel respectively, and respectively this joint is communicated with this air outlet channel respectively, is provided with a urgent ring between this first air outlet channel joint corresponding with it, and the joint of this first air outlet channel can be used for American valve and plant; Be provided with a leak-stopping spare between this second air outlet channel and its joint, the joint of this second air outlet channel is then used for English valve and is planted;
One clamp is located at a side of this body portion, and this clamp one end has a folder mouthful, and this Jia Kou position is provided with an elastic component corresponding to the port of this second air outlet channel between this clamp and this housing, and the end maintenance that makes this clamp have folder mouthful abuts against on this housing.
Wherein be provided with a switching valve in this block, be communicated with this first air outlet channel or this second air outlet channel in order to switch this intake duct.
Wherein be provided with a shunting valve chamber in this block, this shunting valve chamber is communicated with this two air outlet channel with two runners respectively, and leads to logical with a sluice way and this air inlet; Be equipped with a valve ball movably in this shunting valve chamber, respectively the runner mouth of this runner slightly is circular arc, and this valve ball can be promoted by air-flow and abut against this two runner of sealing first-class road junction wherein automatically, has the function of switching runner and forms this switching valve.
Wherein this block can move in this housing head, and this housing head one side is provided with a switching part, and this switching part makes the one end promote this block fastenedly and moves and oppress this urgent ring and produce compressive deformation.
Wherein this switching part is provided with an embedding hole, and an adapter part is located in this embedding hole.
The adapter part of wherein being located at this switching part embedding hole is a French valve adapter piece.
Wherein be provided with at least one adapter part with detachable form on this housing, respectively this adapter part one end can be located at the joint of this first air outlet channel, and the other end can be accepted the valve of predetermined pattern, and makes this gas-charging connection can accept the valve of different types.
Wherein the body of this housing closes the side and is provided with two caulking grooves, and two adapter parts are located at respectively respectively in this caulking groove.
Wherein this two adapter part wherein one be ball pin adapter part, another is a taper inflation adapter part.
Description of drawings
In order to describe structure of the present utility model and characteristics place in detail, below in conjunction with a preferred embodiment and conjunction with figs. describes in detail as after, wherein:
Fig. 1 is the front perspective view of the utility model preferred embodiment;
Fig. 2 is the back of the body parallax stereogram of the utility model preferred embodiment;
Fig. 3 is along the sectional drawing of 3-3 tangent line among Fig. 1;
Fig. 4 is the sectional drawing that the switching part is positioned at urgent position among Fig. 3;
Fig. 5 and Fig. 6 are that the utility model is accepted American valve air current flow schematic representation.
Embodiment
See also each accompanying drawing, the gas-charging connection of accepting different valves that the utility model one preferred embodiment is provided includes:
One housing 10 sees also Fig. 1 and Fig. 3, has a head 11, and these head 11 1 sides are extended with the whole body portion 12, and this body portion 12 is provided with an intake duct 121, can with this head 11 in are communicated with.This body portion the other end can directly be located at inflator or with the connectivity trachea of inflator, this intake duct 121 is communicated with it.
One block 20 is located in this head 11, and this block 20 can move in this head 11.This block 20 is provided with one first air outlet channel 21 and one second air outlet channel 22, and can be communicated with this intake duct 121 respectively.These block 20 body portions are provided with seal ring 201, make gas enter this two air outlet channel 21,22 by this intake duct 121 and can not flow out outside this head 11.10 pairs of this housings should be respectively equipped with a joint 111,112 by two air outlet channels 21,22, the street interface 111 of these first air outlet channel, 21 correspondences, and in order to accept American valve, the joint 112 of these second air outlet channel, 22 correspondences is in order to accept English valve.Be provided with a urgent ring 13 between this first air outlet channel 21 joint 111 corresponding, can produce compressive deformation to clip fixing American valve with it.Be provided with a leak-stopping spare 14 between this second air outlet channel 22 joint corresponding, when this leak-stopping spare 14 can make the gas of this second air outlet channel 22 enter English valve, can not flow out outside this street interface 112 with it.
One clamp 30 is hubbed at a side of this body portion 12, and these clamp 30 1 ends have a folder mouthfuls 31, and the position is corresponding to this joint 112, and in order to the English valve of clamping, the other end has a pressure section 32.Be provided with an elastic component 33 between this clamp 30 and this body portion 12, utilize its elastic force to make when this folder mouth 31 is folded with English valve, English valve one end is tight against on this street interface 112 and this leak-stopping spare 14.And when compressing this pressure section 32, can make English valve away from this joint 112.
One switching part 40 sees also Fig. 3, is located at this head 11 1 sides, distolateral being butted on this block 20 of this switching part 40.See also Fig. 4, the one end can promote this block 20 and moves and oppress this urgent ring 13 and produce compressive deformations after these switching part 40 switchings, and then can oppress fixedly valve.
One switching valve 50 is located in this block 20, and one of them is communicated with in order to switch this intake duct 121 and this two air outlet channel 21,22.Be provided with a shunting valve chamber 51 in this block 20, see also Fig. 3, it is communicated with this two air outlet channel 21,22 with two runners 52,53 respectively, and respectively the runner mouth of this runner 52,53 slightly is circular arc, and is communicated with this air inlet logical 121 with a sluice way 54.Be provided with a valve ball 55 in this shunting valve chamber 51, this valve ball 55 can be promoted by air-flow and move, and it abuts against in the runner mouth can seal respectively this runner 52,53, and has the function that the automatic switchover runner is communicated with, and forms this switching valve 50.When on this block 20, this switching valve 50 being set, be that these block 20 1 sides are arranged with the groove 15 that a bottom surface becomes concave arc shape, these groove 15 1 sides are communicated with this sluice way 54, and these groove 15 sides are communicated with this first air outlet channel 21, and the bottom surface is provided with this runner 53 and is communicated with this second air outlet channel 22.The abaculus 16 that one end face also is concave arc shape relatively is set in this groove 15, and between two relative concave arc surfaces, forms this shunting valve chamber 51, can ccontaining this valve ball 55.Be equipped with this runner 52 at these abaculus 16 end faces, and around the body portion of this abaculus 16, establish seal ring 161, gas can not released outside this block 20.
Undertaking American valve 90 with this first air outlet channel 21 is example, as shown in Figure 5, this switching part 40 of switching is fixed American valve 90, and this housing 10 is communicated with an inflator 91, in the moment of inflation, because of this first air outlet channel 21 has undertaken American valve 90, so gas can be by in less second air outlet channel 22 of this intake duct 121, sluice way 54, shunting valve chamber 51 and this runner 53 feed pressures.See also Fig. 6, because just beginning gas can flow into this second air outlet channel 22, when gas continues to enter afterwards, this valve ball 55 can be subjected to airstream suction and by toward the runner mouth of this runner 53, and then block being communicated with of this shunting valve chamber 51 and this runner 53, gas then can continue to be flowed in this first air outlet channel 21 by this intake duct 121, sluice way 54, shunting valve chamber 51 and this runner 52 afterwards, and flows in the American valve 90, reaches the function of automatic switchover runner and inflation.Embodiment of the present utility model is being communicated with of this intake duct and this two air outlet channel of automaticallying switch, but other utilize structure or the member that manually or automatically has switching runner function, should be contained in the scope of the present utility model.
At least one adapter part is arranged on this housing 10 with detachable form.In present embodiment, body portion 12 two side faces of this housing 10 are concaved with two caulking grooves 122 respectively, one ball pin adapter part 61 and taper inflation adapter part 62 is embedded at respectively respectively in this caulking groove 122, these ball pin adapter part 61 1 ends can be inserted in and be subjected to its compressing fixing in this street interface 111 and this urgent ring 13, the other end then can directly wear in the ball valve opening, this 62 of taper inflation adapter part is suitable for general inflation valve opening, as valve opening of life ring etc., a same end is inserted in this joint 111 and this urgent ring 13, and the other end is then established with valve opening and connect.Be equipped with an embedding hole 41 on this switching part 40, one French valve adapter piece 63 is embedded in this embedding hole 41, this French valve adapter piece 63 can be separated in this embedding hole 41, the one end can be planted in this joint 111 and this urgent ring 13, the other end can be accepted the French valve, and makes gas-charging connection of the present utility model can accept the valve of different types.
Therefore, its first air outlet channel of gas-charging connection of the present utility model and joint can be accepted outside the American valve, its first air outlet channel and joint also can be accepted French valve adapter piece, ball pin adapter part and taper inflation adapter part etc., and can connect the valve of the various different types of managing formula valve, ball valve opening and general inflating nozzle.In addition, second air outlet and joint can make the utility model under general situation is used in order to accept English valve, almost applicable to all fair atmosphere mouths, and can different article be inflated, very convenient in the use, can reach the purpose of this utility model really.
Claims (9)
1. the gas-charging connection that can accept different valves is characterized in that, includes:
One housing has a head, and this head one side is extended with the whole body portion, is provided with an intake duct in this body portion;
One block is located at the head of this housing; This block is provided with one first air outlet channel and one second air outlet channel, and this intake duct is communicated with this two air outlet channel; This housing is respectively equipped with a joint corresponding to this air outlet channel respectively, and respectively this joint is communicated with this air outlet channel respectively, is provided with a urgent ring between this first air outlet channel joint corresponding with it, and the joint of this first air outlet channel can be used for American valve and plant; Be provided with a leak-stopping spare between this second air outlet channel and its joint, the joint of this second air outlet channel is then used for English valve and is planted;
One clamp is located at a side of this body portion, and this clamp one end has a folder mouthful, and this Jia Kou position is provided with an elastic component corresponding to the port of this second air outlet channel between this clamp and this housing, and the end maintenance that makes this clamp have folder mouthful abuts against on this housing.
2. according to the described gas-charging connection of accepting different valves of claim 1, it is characterized in that, wherein be provided with a switching valve in this block, be communicated with this first air outlet channel or this second air outlet channel in order to switch this intake duct.
3. according to the described gas-charging connection of accepting different valves of claim 2, it is characterized in that wherein be provided with a shunting valve chamber in this block, this shunting valve chamber is communicated with this two air outlet channel with two runners respectively, and leads to logical with a sluice way and this air inlet; Be equipped with a valve ball movably in this shunting valve chamber, respectively the runner mouth of this runner slightly is circular arc, and this valve ball can be promoted by air-flow and abut against this two runner of sealing first-class road junction wherein automatically, has the function of switching runner and forms this switching valve.
4. according to the described gas-charging connection of accepting different valves of claim 1, it is characterized in that, wherein this block can move in this housing head, and this housing head one side is provided with a switching part, and this switching part makes the one end promote this block fastenedly and moves and oppress this urgent ring and produce compressive deformation.
5. according to the described fair gas joint of accepting different valves of claim 4, it is characterized in that wherein this switching part is provided with an embedding hole, an adapter part is located in this embedding hole.
6. according to the described gas-charging connection of accepting different valves of claim 5, it is characterized in that the adapter part of wherein being located at this switching part embedding hole is a French valve adapter piece.
7. according to the described gas-charging connection of accepting different valves of claim 1, it is characterized in that, wherein be provided with at least one adapter part with detachable form on this housing, respectively this adapter part one end can be located at the joint of this first air outlet channel, the other end can be accepted the valve of predetermined pattern, and makes this gas-charging connection can accept the valve of different types.
8. according to the described gas-charging connection of accepting different valves of claim 1, it is characterized in that wherein the body of this housing closes the side and is provided with two caulking grooves, two adapter parts are located at respectively respectively in this caulking groove.
9. according to the described fair gas joint of accepting different valves of claim 8, it is characterized in that, wherein this two adapter part wherein one be ball pin adapter part, another is a taper inflation adapter part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420003820 CN2674242Y (en) | 2004-02-17 | 2004-02-17 | Inflation connector for jointing different type air taps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420003820 CN2674242Y (en) | 2004-02-17 | 2004-02-17 | Inflation connector for jointing different type air taps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2674242Y true CN2674242Y (en) | 2005-01-26 |
Family
ID=34482425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420003820 Expired - Fee Related CN2674242Y (en) | 2004-02-17 | 2004-02-17 | Inflation connector for jointing different type air taps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2674242Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444729A (en) * | 2010-10-14 | 2012-05-09 | 双余实业有限公司 | Tuyere tip for both an American tuyere and a French tuyere |
| CN101988489B (en) * | 2009-08-03 | 2012-05-16 | 大大电子实业(深圳)有限公司 | Dual-purpose air faucet device |
| CN102606765A (en) * | 2011-01-19 | 2012-07-25 | 双余实业有限公司 | Schrader valve and Presta valve combined valve head |
| CN103574203A (en) * | 2012-07-20 | 2014-02-12 | 双馀实业有限公司 | Multipurpose gas charging connector |
-
2004
- 2004-02-17 CN CN 200420003820 patent/CN2674242Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988489B (en) * | 2009-08-03 | 2012-05-16 | 大大电子实业(深圳)有限公司 | Dual-purpose air faucet device |
| CN102444729A (en) * | 2010-10-14 | 2012-05-09 | 双余实业有限公司 | Tuyere tip for both an American tuyere and a French tuyere |
| CN102444729B (en) * | 2010-10-14 | 2015-11-25 | 双余实业有限公司 | American mouth and French mouth double-purpose wind fairing head |
| CN102606765A (en) * | 2011-01-19 | 2012-07-25 | 双余实业有限公司 | Schrader valve and Presta valve combined valve head |
| CN102606765B (en) * | 2011-01-19 | 2014-04-16 | 双余实业有限公司 | Schrader valve and Presta valve combined valve head |
| CN103574203A (en) * | 2012-07-20 | 2014-02-12 | 双馀实业有限公司 | Multipurpose gas charging connector |
| CN103574203B (en) * | 2012-07-20 | 2016-02-03 | 双馀实业有限公司 | Multi-purpose inflating joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050126 Termination date: 20110217 |