CN209257791U - A kind of bicycle puncture-proof tire - Google Patents
A kind of bicycle puncture-proof tire Download PDFInfo
- Publication number
- CN209257791U CN209257791U CN201821779708.1U CN201821779708U CN209257791U CN 209257791 U CN209257791 U CN 209257791U CN 201821779708 U CN201821779708 U CN 201821779708U CN 209257791 U CN209257791 U CN 209257791U
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- CN
- China
- Prior art keywords
- carcass
- mounting blocks
- ipsilateral
- side wall
- tire
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- 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 discloses a kind of bicycle puncture-proof tires, including wheel hub and tire, the tire includes the first carcass and the second carcass, first carcass and the second carcass are that high elastic rubber material is made, first carcass and the second carcass are mutually butted, the inside at first carcass both ends is mounted on the first mounting blocks, and the inside at second carcass both ends is mounted on the second mounting blocks, and first mounting blocks and the second mounting blocks are that stainless steel material is made.By the way that tire is divided into the first carcass and the second carcass in this programme, concatenation is simple, convenient for the maintenance and replacement of tire, and first carcass and the second carcass be all made of high elastic rubber material and be made, and be solid construction, sharp object puncture can be resisted while increasing tire intensity and elasticity, guarantee to cycle safety, this cover has light weight, increases the comfort level and portability ridden.
Description
Technical field
The utility model relates to technical field of bicycles more particularly to a kind of bicycle puncture-proof tires.
Background technique
In life more and more people using bicycle as fitness equipment be used to ride exercise, go on a tour；Bicycle can be substantially
It is divided into ordinary bicycle, road cycling and mountain bike etc., in each accessory of bicycle, tire plays most important
Effect.
Tire is generally air tyre in the prior art, and such tire has the drawback that tire intensity is low easy to be sharp
Object punctures, influence cycle safety, while tire and wheel hub installation when it is cumbersome, it is time-consuming and laborious, it is therefore desirable to improve.
Utility model content
It is easy to be punctured by sharp object purpose of the utility model is to solve tire intensity in the prior art is low, influences to ride
Vehicle safety, while a kind of bicycle puncture-proof tire installing cumbersome, time-consuming and laborious disadvantage, and proposing.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bicycle puncture-proof tire, including wheel hub and tire, the tire includes the first carcass and the second carcass, described
First carcass and the second carcass are that high elastic rubber material is made, and first carcass and the second carcass are mutually butted, described
The inside at the first carcass both ends is mounted on the first mounting blocks, and the inside at second carcass both ends is mounted on the second installation
Block, first mounting blocks and the second mounting blocks are that stainless steel material is made, and two first mounting blocks are close to ipsilateral
Threaded hole there are two symmetrically opening up on the side wall of two mounting blocks sides, the inside of two second mounting blocks opens up free
Chamber is equipped with fixed mechanism between ipsilateral the first mounting blocks and the second mounting blocks.
Preferably, two fixed mechanisms include bull stick, and two bull sticks turn with the second ipsilateral mounting blocks
Dynamic connection, two bull sticks are all provided with close to one end of ipsilateral first mounting blocks there are two threaded rod, and two threaded rods are equal
Be rotatablely connected with ipsilateral the second mounting blocks, two threaded rods far from one end of ipsilateral bull stick sequentially pass through the second carcass and
The side wall of first carcass is simultaneously threadedly coupled in corresponding threaded hole.
Preferably, first bevel gear there are two being symmetrically installed on the side wall of two bull sticks, positioned at ipsilateral two
The threaded rod is mounted on second bevel gear close to one end of bull stick, positioned at the ipsilateral first bevel gear and the second cone tooth
Wheel intermeshing.
Preferably, the both ends of two bull sticks are mounted on the first limit plate, and two bull sticks pass through both ends
First limit plate is rotatablely connected on the side wall of ipsilateral second mounting blocks, and is mounted on the side wall of two threaded rods
Two limit plates, two threaded rods are rotatablely connected by the second limit plate on side wall in the side of ipsilateral second mounting blocks
On wall.
Preferably, one end that two bull sticks are located remotely from each other all extends to the outside of ipsilateral second mounting blocks and is equipped with
Nut.
Preferably, run through on the side wall of first carcass and the second carcass and offer multiple circular holes.
Compared with the prior art, the utility model has the beneficial effects that:
1, the first carcass and the second carcass are made of high elastic rubber material, and are solid construction, have it is high-intensitive and
Elastomeric feature can resist sharp object puncture, guarantee to cycle safety.
2, on the one hand the circular hole opened up on the first carcass and second fetus body sidewall can increase the elasticity of tire, while can reduce
The weight of tire increases the comfort level and portability of cycling.
In conclusion by the way that tire is divided into the first carcass and the second carcass in this programme, concatenation is simple, convenient for wheel
The maintenance and replacement of tire, and the first carcass and the second carcass are all made of high elastic rubber material and are made, and are solid construction, increase
Sharp object puncture can be resisted while tire intensity and elasticity, guarantee to cycle safety, this cover has light weight, and increase is ridden
Comfort level and portability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bicycle puncture-proof tire overall structure diagram；
Fig. 2 be the utility model proposes a kind of bicycle puncture-proof tire part A structure enlarged drawing.
In figure: 1 wheel hub, 2 first carcasses, 3 second carcasses, 4 circular holes, 5 first mounting blocks, 6 second mounting blocks, 7 bull sticks, 8
Threaded rod, 9 first bevel gears, 10 second bevel gears, 11 threaded holes, 12 nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of bicycle puncture-proof tire, including wheel hub 1 and tire, tire include the first carcass 2 and second
Carcass 3, the first carcass 2 and the second carcass 3 are that high elastic rubber material is made, and the first carcass 2 and the second carcass 3 are reality
Through multiple circular holes 4 are offered on the side wall of core structure, the first carcass 2 and the second carcass 3, the setting of circular hole 4 on the one hand can
Increase the elasticity of tire, while the weight of tire can be reduced, increases the comfort level and portability of cycling, the first carcass 2 and second
Carcass 3 is mutually butted.
The inside at 2 both ends of the first carcass is mounted on the first mounting blocks 5, and the inside at 3 both ends of the second carcass is mounted on
Two mounting blocks 6, the first mounting blocks 5 and the second mounting blocks 6 are that stainless steel material is made, and two the first mounting blocks 5 are close to ipsilateral
Threaded hole 11 there are two symmetrically opening up on the side wall of second mounting blocks, 6 side, the inside of two the second mounting blocks 6 offers
Cavity is equipped with fixed mechanism between ipsilateral the first mounting blocks 5 and the second mounting blocks 6.
Two fixed mechanisms include bull stick 7, and two bull sticks 7 are rotatablely connected with the second ipsilateral mounting blocks 6, and two turn
One end that bar 7 is located remotely from each other all extends to the outside of ipsilateral second mounting blocks 6 and is equipped with nut 12, the both ends of two bull sticks 7
It is mounted on the first limit plate, two bull sticks 7 are rotatablely connected by first limit plate at both ends in ipsilateral second mounting blocks 6
Side wall on, offer the first turn trough to match with two the first limit plates on the side wall of the second mounting blocks 6 respectively, two turn
Bar 7 is all provided with close to one end of ipsilateral first mounting blocks 5 there are two threaded rod 8, two threaded rods 8 with the second ipsilateral mounting blocks
6 are rotatablely connected, and are mounted on the second limit plate on the side wall of two threaded rods 8, two threaded rods 8 pass through second on side wall
Limit plate is rotatablely connected on the side wall of ipsilateral second mounting blocks 6, is offered respectively on the side wall of the second mounting blocks 6 and two
The second turn trough that second limit plate matches.
When installation when tire, the first carcass 2 and the second carcass 3 are wrapped in the outside of wheel hub 1, threaded rod 8 is directed at spiral shell
Pit 11, rotating nut 12 drive bull stick 7 to rotate.
First bevel gear 9 there are two being symmetrically installed on the side wall of two bull sticks 7, is leaned on positioned at two ipsilateral threaded rods 8
One end of nearly bull stick 7 is mounted on second bevel gear 10, mutually nibbles positioned at ipsilateral first bevel gear 9 and second bevel gear 10
It closes, two threaded rods 8 sequentially pass through side wall and the threaded connection of the second carcass 3 and the first carcass 2 far from one end of ipsilateral bull stick 7
In corresponding threaded hole 11.
When bull stick 7 rotates, threaded rod 8 is driven to rotate by the engagement of first bevel gear 9 and second bevel gear 10, at this time spiral shell
Rasp bar 8 is gradually engaged with 11 screw thread of threaded hole, and then so that the first carcass 2 and the second carcass 3 is spliced into tire, and closely wrap up
On the lateral wall of wheel hub 1.
In the utility model, tire is divided into the first carcass 2 and the second carcass 3 that can mutually splice, during installation, by
One carcass 2 and the second carcass 3 are wrapped in the outside of wheel hub 1, and the first carcass 2 and the second carcass 3 are docked, and by threaded rod 8
It is docked with threaded hole 11, then rotating nut 12 drives bull stick 7 to rotate, and passes through nibbling for first bevel gear 9 and second bevel gear 10
Crossed belt moves threaded rod 8 and rotates, and threaded rod 8 is engaged with 11 screw thread of threaded hole, so as to which the first carcass 2 and the second carcass 3 is close
Splicing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of bicycle puncture-proof tire, including wheel hub (1) and tire, which is characterized in that the tire includes the first carcass (2)
With the second carcass (3), first carcass (2) and the second carcass (3) are that high elastic rubber material is made, first carcass
(2) it is mutually butted with the second carcass (3), the inside at the first carcass (2) both ends is mounted on the first mounting blocks (5), described
The inside at the second carcass (3) both ends is mounted on the second mounting blocks (6), and first mounting blocks (5) and the second mounting blocks (6) are equal
It is made of stainless steel material, two first mounting blocks (5) are symmetrical on the side wall of ipsilateral second mounting blocks (6) side
It opens up there are two threaded hole (11), the inside of two second mounting blocks (6) offers cavity, positioned at the first ipsilateral peace
Fixed mechanism is equipped between dress block (5) and the second mounting blocks (6).
2. a kind of bicycle puncture-proof tire according to claim 1, which is characterized in that two fixed mechanisms include
Bull stick (7), two bull sticks (7) are rotatablely connected with ipsilateral the second mounting blocks (6), and two bull sticks (7) are close to same
One end of the first mounting blocks of side (5) is all provided with there are two threaded rod (8), and two threaded rods (8) are installed with ipsilateral second
Block (6) rotation connection, two threaded rods (8) sequentially pass through the second carcass (3) and first far from the one end of ipsilateral bull stick (7)
The side wall of carcass (2) is simultaneously threadedly coupled in corresponding threaded hole (11).
3. a kind of bicycle puncture-proof tire according to claim 2, which is characterized in that the side wall of two bull sticks (7)
On be symmetrically installed there are two first bevel gear (9), positioned at two ipsilateral threaded rods (8) close to the one end of bull stick (7)
Second bevel gear (10) are mounted on, are intermeshed positioned at the ipsilateral first bevel gear (9) and second bevel gear (10).
4. a kind of bicycle puncture-proof tire according to claim 2, which is characterized in that the both ends of two bull sticks (7)
It is mounted on the first limit plate, two bull sticks (7) are rotatablely connected by first limit plate at both ends ipsilateral second
On the side wall of mounting blocks (6), the second limit plate, two threaded rods are mounted on the side wall of two threaded rods (8)
(8) it is rotatablely connected on the side wall of ipsilateral second mounting blocks (6) by the second limit plate on side wall.
5. a kind of bicycle puncture-proof tire according to claim 2, which is characterized in that two bull sticks (7) are mutually remote
From one end all extend to the outside of ipsilateral second mounting blocks (6) and nut (12) be installed.
6. a kind of bicycle puncture-proof tire according to claim 1, which is characterized in that first carcass (2) and second
Run through on the side wall of carcass (3) and offers multiple circular holes (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779708.1U CN209257791U (en) | 2018-10-31 | 2018-10-31 | A kind of bicycle puncture-proof tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779708.1U CN209257791U (en) | 2018-10-31 | 2018-10-31 | A kind of bicycle puncture-proof tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209257791U true CN209257791U (en) | 2019-08-16 |
Family
ID=67559391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821779708.1U Expired - Fee Related CN209257791U (en) | 2018-10-31 | 2018-10-31 | A kind of bicycle puncture-proof tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209257791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497529A (en) * | 2020-04-15 | 2020-08-07 | 杭州乐钛国际贸易有限公司 | Assembled solid inner tube and wheel thereof |
-
2018
- 2018-10-31 CN CN201821779708.1U patent/CN209257791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497529A (en) * | 2020-04-15 | 2020-08-07 | 杭州乐钛国际贸易有限公司 | Assembled solid inner tube and wheel thereof |
| CN111497529B (en) * | 2020-04-15 | 2024-05-24 | 杭州乐钛国际贸易有限公司 | Assembled solid inner tube and wheel thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 212321 west side of Dandong Road, Fengxian Town, Danyang City, Zhenjiang City, Jiangsu Province (Dushan Village) Patentee after: Jiangsu Yuyu Electric Appliance Co.,Ltd. Address before: 276000 Xiaomiaocun 97, Lucheng and Rural Areas, Cangshan County, Linyi City, Shandong Province Patentee before: Yang Xifeng |
|
| 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: 20190816 Termination date: 20211031 |