CN106626983B - A kind of fast-assembling inner tube of a tyre and its making and use method - Google Patents
A kind of fast-assembling inner tube of a tyre and its making and use method Download PDFInfo
- Publication number
- CN106626983B CN106626983B CN201710034243.0A CN201710034243A CN106626983B CN 106626983 B CN106626983 B CN 106626983B CN 201710034243 A CN201710034243 A CN 201710034243A CN 106626983 B CN106626983 B CN 106626983B
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- China
- Prior art keywords
- tyre
- inner tube
- extension
- tube
- fast
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
- B60C5/04—Shape or construction of inflatable inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The present invention relates to a kind of vehicle air filling type inner tubes of a tyre, removing vehicle tyres are not needed when especially a kind of maintenance and the replacement inner tube of a tyre, the fast-assembling inner tube of a tyre and its making and use method that can be completed are operated by hand, open strip inner tube of a tyre cylinder including being equipped with valve cock, it is characterized in that, one end of the inner tube of a tyre cylinder, which is integrally formed design, the first extension, first extension inner tube of a tyre inner barrel and the first washer is provided between the first extension and inner tube of a tyre cylinder, the other end of the inner tube of a tyre cylinder, which is integrally formed design, the second extension, second extension inner tube of a tyre inner barrel and second packing ring is provided between the second extension and inner tube of a tyre cylinder, it is connected between first extension and second extension by connecting tube, retain the advantages of open type inner tube has replaced the inner tube of a tyre, go except Put formula inner tube of a tyre end jolt, rub for a long time, the problem of easily leading to gas leakage of generating heat, and design cost is cheap, simple and practical, easy to spread.
Description
Technical field
The present invention relates to a kind of vehicle air filling type inner tubes of a tyre, especially a kind of to repair and do not need when replacing the inner tube of a tyre disassembly vehicle
Wheel operates the fast-assembling inner tube of a tyre and its making and use method that can be completed by hand.
Background technique
Traditional vehicle air filling type tire is all made of the closed circular inner tube of a tyre of cover tire and inflation, installation when in use
Under state, the inner tube of a tyre is wrapped up by cover tire, inflation is inlaid on wheel rim, constitutes vehicle wheel component, and vehicle wheel component passes through wheel shaft installation settings
On the forward and backward forked type wheel carrier of vehicle frame.When gas leakage occurs for some reason, needs repairing or replaces for the inner tube of a tyre, it is necessary to rely on specific purpose tool
After entire vehicle wheel component is disassembled from forked type wheel carrier, cover tire could be peeled without being blocked, takes out the inner tube of a tyre, repair or whole
Replace the inner tube of a tyre.It could be completed due to being required to specialized maintenance personnel when disassembly and installation wheel, Tire & Tube by specific purpose tool, both
It is time-consuming, laborious and very inconvenient, especially vehicle it is out of office it is outer traveling on the way just in case occur inner tyre leakage when, even if user's band
There is spare inner tube, it is also difficult to complete independently.
Application No. is a kind of automobile-used non junction fast-assembling inner tube of a tyre disclosed in 201620764035.7, including tire pipe and pass through patch
Close the sealing shroud that technique is fixedly connected on tire pipe both ends；The sealing shroud includes outer toroid, interior annular and prominent shaft end
Portion；The outer toroid is sleeved in the tire pipe；The prominent shaft end portion is against on the end face of the tire pipe；The outer circle
The annular inflatable area being connected with the inner cavity of the tire pipe is formed between ring and the interior annular；The sealing shroud is close to institute
The one end for stating prominent shaft end portion is provided with inner fovea part；Easily manufactured, the high production efficiency of the automobile-used non junction fast-assembling inner tube of a tyre of the present invention,
The phenomenon that bonding strength of sealing shroud and tire pipe is high, is not in fracture gas leakage, the air-tightness of the entire fast-assembling inner tube of a tyre is good, uses
Service life is long, but the invention is at high cost, it is difficult to large-scale promotion.
Application No. is quick-replaceable inner tube of vehicle tyre disclosed in 201520877038.7, the inner tube of a tyre is in open, on-inflatable
When state, inner tube of a tyre both ends end face has angle, and interior circular direction of the angle from the outer circle of the inner tube of a tyre to the inner tube of a tyre is in expansion shape；
At least two protrusions are provided on the end face of the inner tube of a tyre both ends, the protrusion on one of end face and the protrusion on other end
It is staggered.The utility model has the advantages that two end connectors can be effectively prevented by way of improving the connection of open type inner tube both ends in the present invention
The play at place and rotation effectively avoid wearing, and improve inner tube of a tyre quality and service life；By the way that both ends end face is improved to miter joint
Mode can be effectively prevented inner tube of a tyre inner circle and generate folding line, fracture, effectively improves the service life of the inner tube of a tyre, but the invention end face
Easily because of the gas leakage by frequent friction.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of fast-assembling inner tube of a tyre and its making and use method, when inflation,
It is acted on by the first washer of low elasticity, second packing ring, leads to the first extension, the second extension microdilatancy, inner tube of a tyre cylinder hair
Raw larger expansion, and connecting tube is set between the first extension and the second extension, it can achieve the effect of air-flow perforation, subtract
The pressure of few inner tube of a tyre barrel end, and then increase the service life of open type inner tube, it is most important that, cost can be reduced, with
Solve the problems, such as that above-mentioned background technique proposes.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of fast-assembling inner tube of a tyre, including it is equipped with gas
The open strip inner tube of a tyre cylinder of door mouth, which is characterized in that one end of the inner tube of a tyre cylinder, which is integrally formed design, has first to prolong
Extending portion, first extension inner tube of a tyre inner barrel and is provided between the first extension and inner tube of a tyre cylinder
First washer, the other end of the inner tube of a tyre cylinder, which is integrally formed design, the second extension, and second extension is oppositely extending
It is provided with to the inner tube of a tyre inner barrel and between the second extension and the inner tube of a tyre cylinder second packing ring, first extension and institute
It states and is connected between the second extension by connecting tube.
Preferably, the outer surface of the connecting tube is coated with glue-line, and described connecting tube one end and first extension connect
It connects, the surface of the connecting tube other end is covered with barrier paper.
Preferably, the outer surface of the connecting tube is coated with glue-line, and described connecting tube one end and second extension connect
It connects, the surface of the connecting tube other end is covered with barrier paper.
Preferably, it is fixedly connected between first extension and first washer by gluing；Described second extends
It is fixedly connected between portion and the second packing ring by gluing.
Preferably, first washer is nylon or plastic material；The second packing ring is nylon or plastic material.
Preferably, the connecting tube is rubber material.
As another aspect of the present invention, the production method of the fast-assembling inner tube of a tyre includes the following steps,
(1), the existing finished product inner tube of a tyre in the market is cut off, obtains the open strip inner tube of a tyre cylinder equipped with valve cock
Body；
(2), the first washer, second packing ring inner wall are applied daub, then and the first washer, second packing ring is respectively put into step
(1) inner wall at inner tube of a tyre cylinder both ends made from, then and the first extension, the second extension is made to be each passed through the first washer, second
Washer simultaneously extends to inner tube of a tyre inner barrel；
(3), it is polished using frotton machine the first extension and the second extension inner wall；
(4), the outer surface of connecting tube is coated with glue-line, connecting tube one end and first extension or the second extension connects
It connects, the surface of the connecting tube other end is covered with barrier paper；
(5), it examines, encapsulation, outbound.
As another aspect of the present invention, the application method of the fast-assembling inner tube of a tyre tears barrier paper off, and second is inserted into 2min and is prolonged
In extending portion.
As another aspect of the present invention, the application method of the fast-assembling inner tube of a tyre tears barrier paper off, and first is inserted into 2min and is prolonged
In extending portion.
(3) beneficial effect
The present invention provides a kind of fast-assembling inner tubes of a tyre and its making and use method, remarkable advantage to be:
(1), when replacing or repairing the inner tube of a tyre, user had not both needed to dismantle entire vehicle wheel component not by specific purpose tool yet
It is limited by operating environment, directly manual operations, it is time saving, laborsaving and conveniently；
(2), it when inflating, is acted on by the first washer of low elasticity, second packing ring, causes to be located at the first washer and connecting tube
Between the first extension and the second extension microdilatancy between second packing ring and connecting tube, and at this time inner tube of a tyre cylinder send out
Raw larger expansion, is further pressed on connection pipe surface for the first washer and second packing ring, the first extension prolongs with second
Connecting tube is set between extending portion, can achieve the effect of air-flow perforation, reduces the pressure of inner tube of a tyre barrel end, and avoids end frequency
It is numerous rub, jolt, generating heat leads to end gas leakage, and then increase open type inner tube service life；
(3), it will be fixedly connected between the first extension and the first washer by gluing；Second extension and second packing ring it
Between be fixedly connected by gluing, further avoid acting on because of air pressure and long-time shaking, the first extension caused to be detached from first
Between washer and connecting tube and the second extension is detached between second packing ring and connecting tube, leads to inner tyre leakage；
(4), tube outer surface gluing will be connected, will be made between connecting tube and the first extension and connecting tube and the second extension
It connects closer, larger expansion occurs in inner tube of a tyre cylinder, the first washer and second packing ring are further pressed on connecting tube
On surface foundation, reach secondary seal effect；
(5), the washer for selecting nylon or plastic material, avoids causing washer to damage, further because frequently compressing, jolting
Lead to inner tyre leakage, increase inner tube of a tyre service life；
(6), polish the first extension and the second extension, can increase the first extension and connecting tube and
Air-tightness between second extension and connecting tube, and reduce by nearly 50% connecting tube and the first extension and the second extension
The probability of degumming；
(7), it is equipped with barrier paper, avoids the drawbacks of needing additional gluing during installation, it is convenient and efficient；
(8), the present invention retains open type inner tube the advantages of having replaced the inner tube of a tyre, removal open type inner tube end jolts for a long time,
The problem of friction, fever easily lead to gas leakage, and design cost is cheap, it is simple and practical, it is easy to spread.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fast-assembling inner tube of a tyre of the present invention；
Fig. 2 is the cross-sectional view of inner tube of a tyre cylinder of the present invention one end；
Fig. 3 is the cross-sectional view of the inner tube of a tyre cylinder other end of the present invention；
Fig. 4 is the schematic cross-section of connecting tube of the present invention；
Fig. 5 is the structural schematic diagram of connecting tube of the present invention.
In figure: valve cock 1, inner tube of a tyre cylinder 2, the first extension 3, the first washer 4, the second extension 5, second packing ring 6, even
Adapter tube 7, glue-line 8, barrier paper 9.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Fig. 1-5 is please referred to, a kind of fast-assembling inner tube of a tyre is described including the open strip inner tube of a tyre cylinder 2 equipped with valve cock 1
One end of inner tube of a tyre cylinder 2, which is integrally formed design, the first extension 3, first extension 3 inner tube of a tyre cylinder
It is provided with inside body 2 and between the first extension 3 and inner tube of a tyre cylinder 2 first washer 4, the other end one of the inner tube of a tyre cylinder 2
Molded design has the second extension 5, second extension 5,2 inside of inner tube of a tyre cylinder and the second extension 5
It is provided with second packing ring 6 between inner tube of a tyre cylinder 2, passes through connecting tube between first extension 3 and second extension 5
7 connections.
Preferably, the outer surface of the connecting tube 7 is coated with glue-line 8, described 7 one end of connecting tube and first extension
3 connections, the surface of 7 other end of connecting tube is covered with barrier paper 9.
Preferably, the outer surface of the connecting tube 7 is coated with glue-line 8, described 7 one end of connecting tube and second extension
5 connections, the surface of 7 other end of connecting tube is covered with barrier paper 9.
Preferably, it is fixedly connected between first extension and first washer by gluing；Described second extends
It is fixedly connected between portion and the second packing ring by gluing.
Preferably, first washer is nylon or plastic material；The second packing ring is nylon or plastic material.
Preferably, the connecting tube is rubber material.
As another aspect of the present invention, the production method of the fast-assembling inner tube of a tyre includes the following steps,
(1), the finished product inner tube of a tyre is cut off, obtains the open strip inner tube of a tyre cylinder equipped with valve cock；
(2), the first washer, second packing ring inner wall are applied daub, then and the first washer, second packing ring is respectively put into step
(1) inner wall at inner tube of a tyre cylinder both ends made from, then and the first extension, the second extension is made to be each passed through the first washer, second
Washer simultaneously extends to inner tube of a tyre inner barrel；
(3), it is polished using frotton machine the first extension and the second extension inner wall；
(4), the outer surface of connecting tube is coated with glue-line, connecting tube one end and first extension or the second extension connects
It connects, the surface of the connecting tube other end is covered with barrier paper；
(5), it examines, encapsulation, outbound.
As another aspect of the present invention, the application method of the fast-assembling inner tube of a tyre tears barrier paper off, and second is inserted into 2min and is prolonged
In extending portion.
As another aspect of the present invention, the application method of the fast-assembling inner tube of a tyre tears barrier paper off, and first is inserted into 2min and is prolonged
In extending portion.
Embodiment two
The existing finished product inner tube of a tyre (non-open type) in the market.
Embodiment three
Application No. is a kind of automobile-used non junction fast-assembling inner tubes of a tyre disclosed in 201620764035.7 for documents.
Example IV
Application No. is quick-replaceable inner tube of vehicle tyre disclosed in 201520877038.7 for documents.
Above embodiments all select the inner tube of a tyre of 18*1.75 specification:
| Classification | Embodiment one | Embodiment two | Embodiment three | Example IV | Remarks |
| IRHD hardness/degree | 49 | 54 | 51 | 50.8 | |
| Tensile strength/MPa | 21.8 | 19.1 | 21.3 | 20.9 | |
| Elongation at break/% | 654 | 580 | 621 | 648 | |
| Hot-stretch deformation/% | 19 | 15 | 16 | 16 | |
| Strength of joint/MPa | 21.3 | 16.8 | 11.3 | 12.7 |
There is upper table to can be seen that the technical solution i.e. disclosed by the invention of embodiment one more preferable.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".Although have been shown and
The embodiment of the present invention is described, for the ordinary skill in the art, it is possible to understand that do not departing from original of the invention
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where reason and spirit, the scope of the present invention is by institute
Attached claim and its equivalent limit.
Claims (9)
1. a kind of fast-assembling inner tube of a tyre, the open type inner tube cylinder including being equipped with valve cock, which is characterized in that the one of the inner tube of a tyre cylinder
End, which is integrally formed design, the first extension, first extension inner tube of a tyre inner barrel and the first extension
The first washer is provided between portion and inner tube of a tyre cylinder, the other end of the inner tube of a tyre cylinder, which is integrally formed design, the second extension,
Second extension inner tube of a tyre inner barrel and second is provided between the second extension and inner tube of a tyre cylinder
Washer is connected between first extension and second extension by connecting tube.
2. the fast-assembling inner tube of a tyre according to claim 1, which is characterized in that the outer surface of the connecting tube is coated with glue-line, institute
It states connecting tube one end to connect with first extension, the surface of the connecting tube other end is covered with barrier paper.
3. the fast-assembling inner tube of a tyre according to claim 1, which is characterized in that the outer surface of the connecting tube is coated with glue-line, institute
It states connecting tube one end to connect with second extension, the surface of the connecting tube other end is covered with barrier paper.
4. the fast-assembling inner tube of a tyre according to claim 2 or 3, which is characterized in that first extension and first washer
Between be fixedly connected by gluing；It is fixedly connected between second extension and the second packing ring by gluing.
5. the fast-assembling inner tube of a tyre according to claim 1, which is characterized in that first washer is nylon or plastic material；Institute
Stating second packing ring is nylon or plastic material.
6. the fast-assembling inner tube of a tyre according to claim 1, which is characterized in that the connecting tube is rubber material.
7. the method for making the fast-assembling inner tube of a tyre as claimed in claim 4, which is characterized in that include the following steps,
(1), the existing finished product inner tube of a tyre is cut off, obtains the open type inner tube cylinder equipped with valve cock；
(2), the first washer, second packing ring inner wall are applied into daub, the first washer, second packing ring is respectively put into step (1) and are made
Inner tube of a tyre cylinder both ends inner wall, so that the first extension, the second extension is each passed through the first washer, second packing ring and to the inner tube of a tyre
Inner barrel extends；
(3), it is polished using frotton machine the first extension and the second extension inner wall；
(4), the outer surface of connecting tube is coated with glue-line, and connecting tube one end is connect with first extension or the second extension,
The surface of the connecting tube other end is covered with barrier paper；
(5), it examines, encapsulation, outbound.
8. using the method for the fast-assembling inner tube of a tyre as claimed in claim 2, which is characterized in that tear barrier paper off, be inserted into 2min
In second extension.
9. using the method for the fast-assembling inner tube of a tyre as claimed in claim 3, which is characterized in that tear barrier paper off, be inserted into 2min
In first extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710034243.0A CN106626983B (en) | 2017-01-17 | 2017-01-17 | A kind of fast-assembling inner tube of a tyre and its making and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710034243.0A CN106626983B (en) | 2017-01-17 | 2017-01-17 | A kind of fast-assembling inner tube of a tyre and its making and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106626983A CN106626983A (en) | 2017-05-10 |
| CN106626983B true CN106626983B (en) | 2019-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710034243.0A Expired - Fee Related CN106626983B (en) | 2017-01-17 | 2017-01-17 | A kind of fast-assembling inner tube of a tyre and its making and use method |
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| Country | Link |
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| CN (1) | CN106626983B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002765A (en) * | 2019-12-30 | 2020-04-14 | 李惠强 | Quick-connection inner tube, tire and wheel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200960834Y (en) * | 2005-08-06 | 2007-10-17 | 朱日荣 | Ohm-shape movable union inner tube |
| CN205706005U (en) * | 2015-04-24 | 2016-11-23 | 吕景龙 | Inner tube of tyre |
| CN205736679U (en) * | 2016-07-19 | 2016-11-30 | 孙长浩 | A kind of automobile-used non junction fast-assembling inner tube of a tyre |
| CN206374468U (en) * | 2017-01-17 | 2017-08-04 | 江苏富梓民轮胎有限公司 | A kind of fast-assembling inner tube of a tyre |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2832546A1 (en) * | 1978-07-25 | 1980-02-07 | Metzeler Kautschuk | Valved inner tube for pneumatic tyre - is not closed circular but sectioned with two overlapping sealed ends like sausage ring casing |
| JP2003146007A (en) * | 2001-11-13 | 2003-05-21 | Iwao Takayama | Tube for wheel |
-
2017
- 2017-01-17 CN CN201710034243.0A patent/CN106626983B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200960834Y (en) * | 2005-08-06 | 2007-10-17 | 朱日荣 | Ohm-shape movable union inner tube |
| CN205706005U (en) * | 2015-04-24 | 2016-11-23 | 吕景龙 | Inner tube of tyre |
| CN205736679U (en) * | 2016-07-19 | 2016-11-30 | 孙长浩 | A kind of automobile-used non junction fast-assembling inner tube of a tyre |
| CN206374468U (en) * | 2017-01-17 | 2017-08-04 | 江苏富梓民轮胎有限公司 | A kind of fast-assembling inner tube of a tyre |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106626983A (en) | 2017-05-10 |
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Granted publication date: 20190409 Termination date: 20200117 |