CN202278937U - Tyre leak hunting joint - Google Patents
Tyre leak hunting joint Download PDFInfo
- Publication number
- CN202278937U CN202278937U CN2011203944488U CN201120394448U CN202278937U CN 202278937 U CN202278937 U CN 202278937U CN 2011203944488 U CN2011203944488 U CN 2011203944488U CN 201120394448 U CN201120394448 U CN 201120394448U CN 202278937 U CN202278937 U CN 202278937U
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- China
- Prior art keywords
- tire
- joint
- binding end
- charging connector
- joint portion
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- Expired - Fee Related
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Abstract
The utility model discloses a tyre leak hunting joint, which comprises a tyre combination end, a tire pressure measuring combination end and a charging connector; the tyre leak hunting joint comprises a first airway and a second airway, the two ends of the first airway are communicated with the tyre combination end and the tire pressure measuring combination end, and the two ends of the second airway are communicated with the first airway and the charging connector, a check valve apparatus closes the second airway; the tyre combination end directly carries a gas nozzle of the tyre, and the tire pressure measuring combination end carries a tyre pressure measurement apparatus, and the charging connector carries the pumping apparatus. The tyre leak hunting joint can directly carry the gas nozzle of tyre, thereby overcoming the inconvenience that the tyre valve needed to be dismounted firstly in prior art; the charging connector communicated with the second airway can carry out inflation work, and the inflated gas enters into the first airway through the second airway, and when the tyre leak hunting joint combines to the tyre, the tyre leak hunting joint has gas leakproof effect.
Description
Technical field
The utility model mainly discloses a kind of tire joint that leaks hunting, and refers in particular to a kind of tire that can directly be undertaken in tire joint that leaks hunting.
Background technology
In recent years, the improving constantly of Along with people's living standard, family, work are more and more frequent with car; For people's safety by bus, the safety that need improve automobile gradually is often in some unfortunate traffic accident accidents; Cause often is that the pressure of tire mal causes, thus multi-form tire pressure sensing system has appearred on the market, and the vehicle tire pressure sensing system is divided into two kinds; One of which is the tire that is used for not being installed in as yet automobile, and another is for be installed in the tire of automobile.Not to be installed in the tire of automobile as yet, this tire belongs to the detection before dispatching from the factory, and can detect tire and whether meet the safety verification standard.Be installed in the tire of automobile, this tire belongs to the regular detection after the use, and whether detect tire has damage and have disappointing situation generation after using a period of time.
Detection before the tire shipment of automobile; Need earlier that inflation of tire is extremely predetermined tire pressure value; Whether the tire pressure value that detects the inflation rear tyre again meets standard; The valve that detection person is installed in tire with detecting device carries out tire pressure and detects, and when the tire pressure value of tire is in the standard value range time, it is qualified that tire promptly detects.When the tire pressure value of tire when standard value is following, detection person need check whether tire has disappointing situation to take place.
Therefore the utility model problem of wanting to get rid of or alleviating prior art at least and met with.
The utility model content
The utility model desires to provide a kind of tire joint that leaks hunting, to solve the problem that prior art exists.
The tire of the utility model leaks hunting, and joint has a tire binding end, a tire pressure measures binding end and a charging connector.
The primary technical matters that solves of the utility model is; The tire joint that leaks hunting can directly be aerated tire; Also can accept the tire pressure measuring equipment, this tire joint that leaks hunting possesses inflation and the effect that measures tire pressure simultaneously, can have higher convenience when operating for measurement person.And this tire joint that leaks hunting can directly be undertaken in the valve of tire, has overcome the not convenient property of the first remove a tyre valve of traditional needs.
The technical matters of the less important solution of the utility model is; The tire joint that leaks hunting comprises one first air flue and one second air flue; Shape in an angle between this second air flue and this first air flue; Make this first air flue inclination relatively of this second air flue, the charging connector of this second air flue that communicates can be when putting on the air operation, and charge air conditioning gets into this first air flue via this second air flue smoothly.
The technical matters that the utility model will solve in addition is, this tire joint that leaks hunting combines easy and can combine fast with cranked tire valve.And this tire leaks hunting joint when being incorporated into tire, and this tire joint that leaks hunting has the effect of certain anti-gas-leak.
For reaching above-mentioned purpose; The utility model provides a kind of tire joint that leaks hunting, and has a tire binding end, a tire pressure measures binding end and a charging connector, and this tire joint that leaks hunting comprises one first air flue and one second air flue; The two ends of this first air flue are communicated with this tire binding end and this tire pressure measures binding end; The two ends of this second air flue are communicated with this first air flue and this charging connector, this second air flue of backstop sealing, and this tire binding end directly is undertaken in the valve of tire; This tire pressure measures binding end can be undertaken in the tire pressure measuring equipment, and this charging connector can be undertaken in pump-up device.
Between this second air flue and this first air flue dorsad this tire binding end shape in an angle, this angle less than 90 the degree.
This angle circle is between 30 degree and 60 degree.
This tire binding end is long and narrow; This tire binding end comprises that one plugs portion and one first joint portion; This portion of plugging is positioned at an end of contiguous this tire binding end end face, and this plugs and forms class's drop between portion and this first joint portion, and this plugs the external diameter of the external diameter of portion less than this first joint portion; This portion of plugging is inserted in the valve, and this first joint portion can prevent that this tire binding end breaks away from valve.
These outer peripheral edges that plug portion are provided with one the first anti-ring of letting out; The outer peripheral edges of this first joint portion are the outside thread shape; The outer peripheral edges of this first joint portion are provided with one the second anti-ring of letting out; This first joint portion can prevent that this tire binding end breaks away from valve, and this first anti-ring of letting out can prevent that with this second anti-ring of letting out the gas in the tire from releasing via this tire joint that leaks hunting.
This tire joint that leaks hunting comprises a body, and this tire binding end and this tire pressure measure binding end and be positioned at the opposite two ends of this body, and this charging connector is located between the two ends of this body.
This tire pressure measures binding end and comprises one second joint portion and a circular groove, and this second binding site is in the axle center of this body and be arranged with in this tire pressure measurement binding end end face, and the inner peripheral of this second joint portion is the negative thread shape; This circular groove is arranged with the end face in this body; And this circular groove is located on this second joint portion, and this circular groove is provided with a gas seal member, and this tire pressure measures binding end and is undertaken in the tire pressure measuring equipment; The tire pressure measuring equipment has one and combines protuberance; Be incorporated into second joint portion that this tire pressure measures binding end in conjunction with the protuberance screw lock, and the tire pressure measuring equipment is pressed against this gas seal member, it is airtight to make this tire pressure measure between binding end and the tire pressure measuring equipment formation.
This charging connector measures between the binding end at this tire binding end and this tire pressure, is formed in one between this charging connector and this body.
This charging connector measures between the binding end at this tire binding end and this tire pressure, and this charging connector air tight is fixed in this body.
This charging connector comprises a receiving part, the 3rd joint portion and one the 4th joint portion, this receiving part this second air flue that communicates, and this receiving part is positioned at identical axial location with this second air flue; This receiving part is communicated with the two ends of this charging connector with this second air flue; The 3rd joint portion and the 4th binding site are in the end away from this body, and the outer peripheral edges of this charging connector are located in the 3rd joint portion, and the 3rd joint portion is made as the outside thread shape; The inner peripheral of this charging connector is located in the 4th joint portion; The 4th joint portion is made as the negative thread shape, and this backstop is located in the receiving part of this charging connector, and this backstop can prevent that gas from releasing via this tire joint that leaks hunting; This this receiving part of backstop normality property sealing; Make extraneous gas can not get into this second air flue arbitrarily, this charging connector can get into tire by filling gas, and the 3rd joint portion or the 4th joint portion of this charging connector can be undertaken in pump-up device.
The beneficial effect of the utility model is:
1. the utility model tire joint that leaks hunting, it can directly aerate tire, also can accept the tire pressure measuring equipment, and this tire joint that leaks hunting possesses inflation and the effect that measures tire pressure simultaneously, can have higher convenience when operating for measurement person.And this tire joint that leaks hunting can directly be undertaken in the valve of tire, has overcome the not convenient property of the first remove a tyre valve of traditional needs.
2. the utility model tire joint that leaks hunting; Its inner one first air flue and one second air flue of forming; Shape in an angle between this second air flue and this first air flue; Make this first air flue inclination relatively of this second air flue, the charging connector of this second air flue that communicates can be when putting on the air operation, and charge air conditioning gets into this first air flue via this second air flue smoothly.
3. the utility model tire joint that leaks hunting, this tire joint that leaks hunting combines with cranked tire valve easily and can combine fast.And this tire leaks hunting joint when being incorporated into tire, and this tire joint that leaks hunting has the effect of certain anti-gas-leak.
The novel characteristics of other purpose, advantage and the utility model will be more obvious with relevant accompanying drawing from following detailed description.
Description of drawings
Fig. 1: be the leak hunting stereo appearance figure of joint of the utility model tire.
Fig. 2: be the leak hunting three-dimensional exploded view of joint of the utility model tire.
Fig. 3: be the leak hunting cutaway view of joint of the utility model tire.
Fig. 4: be the leak hunting scheme drawing of joint and tire of the tire of the utility model.
Fig. 5: for the tire of the utility model joint that leaks hunting is used in the scheme drawing of tire.
Fig. 6: for the tire of the utility model joint that leaks hunting is used in the cutaway view of tire, the table charging connector puts on the air.
Fig. 7: for the tire of the utility model joint that leaks hunting is used in the cutaway view of tire, table tire pressure measuring equipment measures tire pressure.
[main element nomenclature]
10 tires joint 100 bodies that leak hunting
11 tire binding ends 111 plug portion
112 first joint portions, the 113 first anti-rings of letting out
The 114 second anti-rings of letting out
12 tire pressures measure binding end 121 second joint portions
122 circular grooves, 123 gas seal members
13 charging connectors, 131 receiving parts
The 4th joint portion, 132 the 3rd joint portions 133
14 first air flues, 15 second air flues
16 backstops
The θ angle
20 tire pressure measuring equipments 21 combine protuberance
30 tires, 31 valves.
The specific embodiment
The technology that relevant the utility model adopted, means and effect thereof, lift a preferred embodiment now and cooperate graphic detailed description as after, this only supplies the usefulness of explanation, in patent application, does not receive the restriction of this kind structure.
Referring to figs. 1 through Fig. 3, be the leak hunting scheme drawing of joint of the utility model tire.The tire of the utility model joint 10 that leaks hunting comprises a body 100; This tire leaks hunting, and joint 10 has a tire binding end 11, a tire pressure measures binding end 12 and a charging connector 13; This tire binding end 11 and this tire pressure measure binding end 12 and are positioned at the opposite two ends of this body 100, and this charging connector 13 is located between the two ends of this body 100.
This tire joint 10 that leaks hunting comprises one first air flue 14 and one second air flue 15; The two ends of this first air flue 14 are communicated with this tire binding end 11 respectively and measure binding end 12 with this tire pressure; The two ends of this second air flue 15 are communicated with this first air flue 14 and 13, one backstops of this charging connector, 16 these second air flues 15 of sealing respectively.This tire binding end 11 directly is undertaken in the valve of tire, and this tire pressure measures binding end 12 and is undertaken in the tire pressure measuring equipment, and this charging connector 13 is undertaken in pump-up device.
This tire binding end 11 is long and narrow; It comprises that one plugs portion 111 and one first joint portion 112; This plugs the end that portion 111 is positioned at contiguous these tire binding end 11 ends; This plugs and forms class's drop between portion 111 and this first joint portion 112, and this plugs the external diameter of the external diameter of portion 111 less than this first joint portion 112.These outer peripheral edges that plug portion 111 are provided with one the first anti-ring 113 of letting out; This first anti-ring 113 of letting out is made as wing ring; The outer peripheral edges of this first joint portion 112 are the outside thread shape, and the outer peripheral edges of this first joint portion 112 are provided with one the second anti-ring 114 of letting out, and this second anti-ring 114 of letting out is made as O shape ring.
This tire pressure measures binding end 12 and comprises one second joint portion 121 and a circular groove 122, and this second joint portion 121 is positioned at the axle center of this body 100 and is arranged with in this tire pressure and measures binding end 12 end faces, and the inner peripheral of this second joint portion 121 is the negative thread shape.This circular groove 122 is arranged with in the end face of this body 100, and this circular groove 122 is located on this second joint portion 121, and this circular groove 122 is provided with a gas seal member 123.
This charging connector 13 measures between the binding end 12 at this tire binding end 11 and this tire pressure, is formed in one between this charging connector 13 and this body 100, and this charging connector 13 also can be fixed in this body 100 with welding or alternate manner air tight.This charging connector 13 comprises a receiving part 131, the 3rd joint portion 132 and one the 4th joint portion 133; This receiving part 131 this second air flue 15 that communicates; This receiving part 131 is positioned at identical axial location with this second air flue 15, and this receiving part 131 is communicated with the two ends of this charging connector 13 with this second air flue 15.The 3rd joint portion 132 is positioned at the end away from this body 100 with the 4th joint portion 133; The outer peripheral edges of this charging connector 13 are located in the 3rd joint portion 132; The 3rd joint portion 132 is made as the outside thread shape; The inner peripheral of this charging connector 13 is located in the 4th joint portion 133, and the 4th joint portion 133 is made as the negative thread shape.
This this body 100 of first air flue, 14 axial penetration, this first air flue 14 is communicated with this second joint portion 121, and this first air flue 14 is positioned at identical axial location with this second joint portion 121.
This second air flue 15 is communicated with this charging connector 13 and this first air flue 14, and this second air flue 15 is positioned at identical axial location with this receiving part 131.
Form an angle theta between this second air flue 15 and this first air flue 14, this angle theta is less than 90 degree, and this angle theta circle is between 30 degree and 60 degree in the present embodiment.This second air flue 15 relative these first air flues 14 tilt, and make the charging connector 13 of this second air flue 15 that communicates can be when putting on the air operation, and charge air conditioning gets into these first air flues 14 via this second air flue 15 smoothly.
This tire pressure measures binding end 12 and is undertaken in tire pressure measuring equipment 20; Tire pressure measuring equipment 20 has one and combines protuberance 21; Be incorporated into second joint portion 121 that this tire pressure measures binding end 12 in conjunction with protuberance 21 screw locks; And tire pressure measuring equipment 20 is pressed against this gas seal member 123, and it is airtight to make this tire pressure measure between binding end 12 and the tire pressure measuring equipment 20 formation.
This backstop 16 is located in the receiving part 131 of this charging connector 13, and this backstop 16 can prevent that gas from releasing via this tire joint 10 that leaks hunting, and this this receiving part 131 of backstop 16 normality property sealings makes extraneous gas can not get into this second air flue 15 arbitrarily.
With reference to Fig. 4 to Fig. 7, for the tire of the utility model joint that leaks hunting is used in the scheme drawing of tire.This tire joint 10 that leaks hunting directly is inserted in tire 30; The leak hunting tire binding end 11 of joint 10 of this tire directly is undertaken in the valve 31 of tire 30; This plugs portion 111 and is inserted in the valve 31; And this first joint portion 112 can prevent that this tire binding end 11 breaks away from valves 31, and this first anti-ring 113 of letting out can prevent that with this second anti-ring 114 of letting out the gas in the tire 30 from releasing via this tire joint 10 that leaks hunting.
This tire leaks hunting after joint 10 is inserted in tire 30, and this charging connector 13 can get into tire 30 by filling gas, and the 3rd joint portion 132 or the 4th joint portion 133 of this charging connector 13 can be undertaken in pump-up device, further accomplish the purpose of filling gas.This tire joint 10 that leaks hunting combines with tire 30 valves 31 easily and can combine fast.And this tire leaks hunting joint 10 when being incorporated into tire 30, and this tire joint 10 that leaks hunting has the effect of certain anti-gas-leak.
The leak hunting tire pressure of joint 10 of this tire measures binding end 12 and accepts tire pressure measuring equipment 20; Tire pressure measuring equipment 20 can measure the tire pressure of tire 30; When the tire pressure of tire 30 during at outlier, measurement person promptly can judge the strange phenomena of tire 30, and tire 30 can't be dispatched from the factory.
The tire of the utility model joint 10 that leaks hunting can directly be aerated tire 30, also can accept tire pressure measuring equipment 20, and this tire joint 10 that leaks hunting possesses inflation and the effect that measures tire pressure simultaneously, can have higher convenience when operating for measurement person.And this tire joint 10 that leaks hunting can directly be undertaken in the valve 31 of tire 30, has overcome the not convenient property of first remove a tyre 30 valves 31 of traditional needs.
Can summarize with regard to the above and the utlity model has following advantage:
1. the utility model tire joint that leaks hunting, it can directly aerate tire, also can accept the tire pressure measuring equipment, and this tire joint that leaks hunting possesses inflation and the effect that measures tire pressure simultaneously, can have higher convenience when operating for measurement person.And this tire joint that leaks hunting can directly be undertaken in the valve of tire, has overcome the not convenient property of the first remove a tyre valve of traditional needs.
2. the utility model tire joint that leaks hunting; Its inner one first air flue and one second air flue of forming; Shape in an angle between this second air flue and this first air flue; Make this first air flue inclination relatively of this second air flue, the charging connector of this second air flue that communicates can be when putting on the air operation, and charge air conditioning gets into this first air flue via this second air flue smoothly.
3. the utility model tire joint that leaks hunting, this tire joint that leaks hunting combines with cranked tire valve easily and can combine fast.And this tire leaks hunting joint when being incorporated into tire, and this tire joint that leaks hunting has the effect of certain anti-gas-leak.
The above person of thought; Be merely the preferred embodiment of the utility model; When can not with the scope implemented of qualification the utility model; So the change of numerical value or the displacement of equivalent elements such as, or, all should still belong to the category that this novel patent contains according to equalization variation and modification that the utility model claim is done.
Claims (10)
1. tire joint that leaks hunting; It is characterized in that having a tire binding end, tire pressure measures binding end and a charging connector, this tire joint that leaks hunting comprises one first air flue and one second air flue; The two ends of this first air flue are communicated with this tire binding end and this tire pressure measures binding end; The two ends of this second air flue are communicated with this first air flue and this charging connector, this second air flue of backstop sealing, and this tire binding end directly is undertaken in the valve of tire; This tire pressure measures binding end can be undertaken in the tire pressure measuring equipment, and this charging connector can be undertaken in pump-up device.
2. the tire as claimed in claim 1 joint that leaks hunting is characterized in that, between this second air flue and this first air flue dorsad this tire binding end shape in an angle, this angle is less than 90 degree.
3. the tire as claimed in claim 2 joint that leaks hunting is characterized in that, this angle circle is between 30 degree are spent with 60.
4. like claim 1, the 2 or 3 described tires joint that leaks hunting, it is characterized in that this tire binding end is long and narrow; This tire binding end comprises that one plugs portion and one first joint portion; This portion of plugging is positioned at an end of contiguous this tire binding end end face, and this plugs and forms class's drop between portion and this first joint portion, and this plugs the external diameter of the external diameter of portion less than this first joint portion; This portion of plugging is inserted in the valve, and this first joint portion can prevent that this tire binding end breaks away from valve.
5. the tire as claimed in claim 4 joint that leaks hunting; It is characterized in that; These outer peripheral edges that plug portion are provided with one first prevents letting out ring, and the outer peripheral edges of this first joint portion are the outside thread shape, and the outer peripheral edges of this first joint portion are provided with one the second anti-ring of letting out; This first joint portion can prevent that this tire binding end breaks away from valve, and this first anti-ring of letting out can prevent that with this second anti-ring of letting out the gas in the tire from releasing via this tire joint that leaks hunting.
6. the tire as claimed in claim 1 joint that leaks hunting is characterized in that, this tire joint that leaks hunting comprises a body, and this tire binding end and this tire pressure measure binding end and be positioned at the opposite two ends of this body, and this charging connector is located between the two ends of this body.
7. the tire as claimed in claim 6 joint that leaks hunting is characterized in that, this tire pressure measures binding end and comprises one second joint portion and a circular groove; This second binding site is in the axle center of this body and be arranged with in this tire pressure and measure the binding end end face; The inner peripheral of this second joint portion is the negative thread shape, and this circular groove is arranged with the end face in this body, and this circular groove is located on this second joint portion; This circular groove is provided with a gas seal member; This tire pressure measures binding end and is undertaken in the tire pressure measuring equipment, and the tire pressure measuring equipment has one and combines protuberance, is incorporated into second joint portion that this tire pressure measures binding end in conjunction with the protuberance screw lock; And the tire pressure measuring equipment is pressed against this gas seal member, and it is airtight to make this tire pressure measure between binding end and the tire pressure measuring equipment formation.
8. the tire as claimed in claim 6 joint that leaks hunting is characterized in that, this charging connector measures between the binding end at this tire binding end and this tire pressure, is formed in one between this charging connector and this body.
9. the tire as claimed in claim 6 joint that leaks hunting is characterized in that, this charging connector measures between the binding end at this tire binding end and this tire pressure, and this charging connector air tight is fixed in this body.
10. like the joint that leaks hunting of each described tire in the claim 6 to 9, it is characterized in that this charging connector comprises a receiving part, the 3rd joint portion and one the 4th joint portion; This receiving part this second air flue that communicates, this receiving part is positioned at identical axial location with this second air flue, and this receiving part is communicated with the two ends of this charging connector with this second air flue; The 3rd joint portion and the 4th binding site are in the end away from this body, and the outer peripheral edges of this charging connector are located in the 3rd joint portion, and the 3rd joint portion is made as the outside thread shape; The inner peripheral of this charging connector is located in the 4th joint portion; The 4th joint portion is made as the negative thread shape, and this backstop is located in the receiving part of this charging connector, and this backstop can prevent that gas from releasing via this tire joint that leaks hunting; This this receiving part of backstop normality property sealing; Make extraneous gas can not get into this second air flue arbitrarily, this charging connector can get into tire by filling gas, and the 3rd joint portion or the 4th joint portion of this charging connector can be undertaken in pump-up device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203944488U CN202278937U (en) | 2011-10-17 | 2011-10-17 | Tyre leak hunting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203944488U CN202278937U (en) | 2011-10-17 | 2011-10-17 | Tyre leak hunting joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202278937U true CN202278937U (en) | 2012-06-20 |
Family
ID=46225115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203944488U Expired - Fee Related CN202278937U (en) | 2011-10-17 | 2011-10-17 | Tyre leak hunting joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202278937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208493A (en) * | 2019-07-12 | 2021-01-12 | 明门(中国)幼童用品有限公司 | Automatic inflation system |
-
2011
- 2011-10-17 CN CN2011203944488U patent/CN202278937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208493A (en) * | 2019-07-12 | 2021-01-12 | 明门(中国)幼童用品有限公司 | Automatic inflation system |
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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: 20120620 Termination date: 20191017 |