CN201696692U - Joint capable of matching with British clamping device for inflation - Google Patents
Joint capable of matching with British clamping device for inflation Download PDFInfo
- Publication number
- CN201696692U CN201696692U CN2010201654927U CN201020165492U CN201696692U CN 201696692 U CN201696692 U CN 201696692U CN 2010201654927 U CN2010201654927 U CN 2010201654927U CN 201020165492 U CN201020165492 U CN 201020165492U CN 201696692 U CN201696692 U CN 201696692U
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- CN
- China
- Prior art keywords
- inflation
- english
- connection device
- clamp connection
- joint
- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a joint capable of matching with a British clamping device for inflation which is provided with an air vent channel of a little long shape; a jointing nozzle part, a blocking part and a body part are arranged from one end in sequence; wherein the outer diameter of the jointing nozzle part is a little smaller than the outer diameter of the body part for connecting the air outlet of the British clamping device of an inflation device; the outer diameter of the blocking part is larger than the outer diameter of the body part; a shoulder side is formed between the blocking part and the body part for clamping the clamping arm of the British clamping device; one end of the body part is provided with a transferring part; a socket shrinkage pool is arranged from the outside to the inside of the transferring part; the socket shrinkage pool is communicated with the air vent channel of the joint; and an inner thread is arranged in the inner wall surface of the socket shrinkage pool for screwing the external thread joint of an auxiliary inflation tool.
Description
Technical field
The utility model relates to air-inflating device, particularly about a kind of joint that cooperates English clamp connection device inflation.
Background technique
Existing inflation assistant tool, a ball pin for example, its structure includes a pin portion and a head, head all is to adopt American valve cock design, promptly have bigger external diameter and be provided with outside thread, specialize in American valve cock aeration dovetail connector, for example English valve cock aeration joint of other pattern can't be connected with existing ball pin, and this is sincere genus inconvenience for the country of not using American valve cock aeration joint; In addition, other inflation assistant tool or inflation object also meet with aforementioned identical problem if its inflation valve nozzle is American valve cock.
The model utility content
Main purpose of the present utility model is to provide a kind of joint that cooperates English clamp connection device inflation, is convenient to have the inflator use of English valve cock aeration joint.
Take off purpose on reaching, according to a kind of joint that cooperates English clamp connection device inflation provided by the utility model, this joint has a vent cap and is microscler, rise by an end and to be provided with one in regular turn and to connect mouth, one fastening part and the whole body portion, wherein this connects the external diameter of the external diameter of mouth less than this body portion, supply an exhaust outlet of the English clamp connection device of charger to be connected, the external diameter of this fastening part is greater than the external diameter of this body portion, between fastening part and body portion, form a shoulder face, can be for the jig arm clamping of English clamp connection device, end in body portion is provided with a switching part, be provided with a socket shrinkage pool toward in from the outside of this switching part, this socket shrinkage pool is communicated with the vent cap of this joint, is provided with internal thread at the internal face of socket shrinkage pool, is spirally connected for a male connection of an inflation assistant tool.
Take off purpose on reaching, the utility model provides a kind of joint that cooperates English clamp connection device inflation again, can wait to inflate an object or an inflation assistant tool for inserting one; This joint has a vent cap and slightly is microscler, rise by an end and to be provided with one in regular turn and to meet mouth, a fastening part and the whole body portion, wherein this external diameter that connects mouth is smaller than the external diameter of this body portion, supply an exhaust outlet of the English clamp connection device of charger to be connected, the external diameter of this fastening part is than the external diameter greater than this body portion, between fastening part and body portion, form a shoulder face, can be for the jig arm clamping of English clamp connection device, be provided with an inserting member at an end of body portion and stretch out a length and give vent to anger this vent cap of hole link.
The beneficial effects of the utility model are, the joint that cooperates English clamp connection device inflation that is provided, and the valve cock aeration joint that has overcome other pattern can't be connected with existing ball pin, is a kind of inflator use of being convenient to have English valve cock aeration joint.
Description of drawings
Fig. 1 is the utility model one preferred embodiment user mode stereogram;
Fig. 2 is the utility model one preferred embodiment user mode sectional view;
Fig. 3 is the stereogram of the utility model one preferred embodiment;
Fig. 4 is the sectional view of the utility model one preferred embodiment;
Fig. 5 is the stereogram of another preferred embodiment of the utility model;
Fig. 6 is the utility model stereogram of a preferred embodiment again.
[primary component symbol description]
Vent cap 11
Connect mouth 12
Fastening part 13
14 14A of body portion of body portion
Switching part 16
Socket shrinkage pool 17 inserting member 17A inserting member 17B
The duct 171A that the gives vent to anger duct 171B that gives vent to anger
Leak-stopping spare 19
English clamp connection device 20
Jig arm 22
Outside thread 31
Embodiment
In order to describe structure of the present utility model, feature and effect place in detail, lift following preferred embodiment now and cooperate graphic explanation as after.
As shown in Figures 1 to 4, the utility model first embodiment's joint 10 can be established an inflation assistant tool for connecing, and the inflation assistant tool of present embodiment is a ball pin 30, is defined as the ball pin but have more than in the utility model.
This joint 10 has a vent cap 11, slightly be microscler, be provided with one in regular turn from an end and connect mouth 12, one fastening part 13 and the whole body portion 14, wherein this external diameter that connects mouth 12 is smaller than the external diameter of this body portion 14, supply an exhaust outlet 21 of the English clamp connection device 20 of a charger (for example pump) to be connected, the external diameter of this fastening part 13 is than the external diameter greater than this body portion 14, between fastening part 13 and body portion 14, form a shoulder face 15, can be for jig arm 22 clampings of English clamp connection device 20, be provided with a switching part 16 in the outer end of body portion 14, be provided with a socket shrinkage pool 17 toward in from the exterior edge face of this switching part 16, this socket shrinkage pool 17 is communicated with the vent cap 11 of this joint 10, internal face at socket shrinkage pool 17 is provided with internal thread 18, supplies a male connection 31 of this ball pin 30 to be spirally connected.
In addition, be provided with the leak-stopping spare 19 of a ring-type at socket shrinkage pool 17 interior edge faces of switching part 16, for example O shape ring or rubber pad etc. make the joint end after ball pin 30 and joint 10 are spirally connected form airtight.
During use, sealed location is spirally connected ball pin 30 and joint 10 earlier, that then the exhaust outlet 21 of English clamp connection device 20 is aimed at joints 10 connects mouth 12, and jig arm 22 self one 14 of English clamp connection device 20 stretched into, make jig arm 22 clamp shoulder 15, form form as shown in Figure 2, the pin portion 32 of ball pin 30 can be inserted an object to be inflated, for example but a gas charging valve (figure does not show) that does not limit spheroid to this object to be inflatable spare inflation.
The member of present embodiment and function thereof, also can do following variation:
The outside that it is characterized in that this switching part is provided with a socket shrinkage pool 17 or an external portion toward in, establish this ball pin 30 for connecing.
It is characterized in that also including a leak-stopping spare 19 is arranged between this vent cap 11 and the switching part 16.
It is characterized in that this switching part is provided with internal thread 18 or outside thread 31 supplies to be spirally connected this ball pin 30.
And as shown in Figure 5, be second embodiment of the present utility model, wherein this joint 10A does not establish switching part, but directly extends to form an inserting member 17A from its body portion or by its switching part, and this inserting member 17A is provided with the duct 171A that gives vent to anger; In other words, second embodiment is made of one the structure of similar ball pin and joint, therefore also need not establish leak-stopping spare certainly.
Other sees also Fig. 6, and the utility model is a preferred embodiment joint 10B again, and also identical substantially with previous embodiment, its difference is:
This joint 10B does not establish switching part, but directly extends to form an inserting member 17B from its body portion or by its switching part, and its end of outer radial of this inserting member 17B is and dwindles shape; This inserting member 17B is provided with the duct 171B that gives vent to anger, again the periphery of this inserting member 17B be provided with around annular groove 18B, its annular groove 18B also can change burr (figure does not show) into certainly.
Same, present embodiment is with the inserting member of similar ball pin and joint all-in-one-piece structure, therefore also need not establish leak-stopping spare certainly.
By preceding two embodiments' content, can again it arrangement be described as follows:
Promptly, this two embodiment provides a kind of joint that cooperates English clamp connection device inflation, this joint has a vent cap and slightly is microscler, rise by an end and to be provided with one in regular turn and to connect mouth, one fastening part and the whole body portion, wherein this external diameter that connects mouth 12 is smaller than the external diameter of this body portion 14, supply an exhaust outlet 21 of the English clamp connection device of charger to be connected, the external diameter of this fastening part 13 is than the external diameter greater than this body portion 14, between fastening part and body portion, form a shoulder face, can be for the jig arm clamping of English clamp connection device, be provided with at an end of body portion that an inserting member 17B stretches out a length and the duct 171B that gives vent to anger is communicated with this vent cap.
The utility model this inserting member 17B and this joint be one or the combination.
Certainly, joint of the present utility model can plastics or metal make, and this inserting member 17B also can plastics or metal make.
In addition, this body portion position below 14 of the utility model, for example switching part 16 or inserting member 17A etc. are not limited to previous embodiment and this position of body portion more than 14 and are a straight line, it still also can be predetermined any angle or any radian with it and join, more to cooperate the demand of different product.
More than comprehensive, after the above embodiment's explanation of the utility model, can understand the joint that the utility model can cooperate English clamp connection device inflation, it can be convenient to have the inflator use of English valve cock aeration joint.
At last, must illustrate once more that the utility model is taken off disclosed composed component among the embodiment in preceding, only for illustrating, be not the scope that is used for limiting this case, the alternative or variation of other equivalence element, and the claim that also should be this case contains.
Claims (10)
1. the joint that can cooperate English clamp connection device inflation can be established an inflation assistant tool for connecing; It is characterized in that, this joint has a vent cap and is microscler, rise by an end and to be provided with one in regular turn and to meet mouth, a fastening part and the whole body portion, wherein this connects the external diameter of the external diameter of mouth less than this body portion, supply an exhaust outlet of the English clamp connection device of charger to be connected, the external diameter of this fastening part forms a shoulder face greater than the external diameter of this body portion between fastening part and body portion, can be for the jig arm clamping of English clamp connection device, be provided with a switching part at an end of body portion and establish and ventilate for connecing with this inflation assistant tool.
2. according to the described joint that cooperates English clamp connection device inflation of claim 1, it is characterized in that this switching part is provided with a socket shrinkage pool or an external portion, establish this inflation assistant tool for connecing.
3. according to claim 1 or the 2 described joints that cooperate English clamp connection device inflation, it is characterized in that, also include a leak-stopping spare and be arranged between this vent cap and the switching part.
4. according to the described joint that cooperates English clamp connection device inflation of claim 3, it is characterized in that this switching part is provided with internal thread or outside thread supplies to be spirally connected this inflation assistant tool.
5. according to claim 1 or the 2 described joints that cooperate English clamp connection device inflation, it is characterized in that this switching part is provided with internal thread or outside thread supplies to be spirally connected this inflation assistant tool.
6. the joint that can cooperate English clamp connection device inflation can wait to inflate an object or an inflation assistant tool for inserting one; It is characterized in that, this joint has a vent cap and is microscler, rise by an end and to be provided with one in regular turn and to meet mouth, a fastening part and the whole body portion, wherein this connects the external diameter of the external diameter of mouth less than this body portion, supply an exhaust outlet of the English clamp connection device of charger to be connected, the external diameter of this fastening part is greater than the external diameter of this body portion, between fastening part and body portion, form a shoulder face, can be for the jig arm clamping of English clamp connection device, be provided with an inserting member at an end of body portion and stretch out a length and give vent to anger this vent cap of hole link.
7. according to the described joint that cooperates the inflation of English clamp connection device of claim 6, it is characterized in that, this inserting member and this joint be one or make up.
8. according to claim 6 or the 7 described joints that cooperate the inflation of English clamp connection device, it is characterized in that its end of the outer radial of this inserting member is and dwindles shape.
9. according to the described joint that cooperates the inflation of English clamp connection device of claim 8, it is characterized in that, the periphery of this inserting member be provided with around annular groove or burr.
10. according to claim 6 or the 7 described joints that cooperate the inflation of English clamp connection device, it is characterized in that, the periphery of this inserting member be provided with around annular groove or burr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201654927U CN201696692U (en) | 2010-04-02 | 2010-04-02 | Joint capable of matching with British clamping device for inflation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201654927U CN201696692U (en) | 2010-04-02 | 2010-04-02 | Joint capable of matching with British clamping device for inflation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696692U true CN201696692U (en) | 2011-01-05 |
Family
ID=43397934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201654927U Expired - Lifetime CN201696692U (en) | 2010-04-02 | 2010-04-02 | Joint capable of matching with British clamping device for inflation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201696692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574203A (en) * | 2012-07-20 | 2014-02-12 | 双馀实业有限公司 | Multipurpose gas charging connector |
-
2010
- 2010-04-02 CN CN2010201654927U patent/CN201696692U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |
|
| CX01 | Expiry of patent term |