CN209290069U - A kind of vacuum tyre wheel hub suitable for bicycle - Google Patents
A kind of vacuum tyre wheel hub suitable for bicycle Download PDFInfo
- Publication number
- CN209290069U CN209290069U CN201821882707.XU CN201821882707U CN209290069U CN 209290069 U CN209290069 U CN 209290069U CN 201821882707 U CN201821882707 U CN 201821882707U CN 209290069 U CN209290069 U CN 209290069U
- Authority
- CN
- China
- Prior art keywords
- vacuum tyre
- bicycle
- adhesive layer
- hub body
- interconnecting piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vacuum tyre wheel hubs suitable for bicycle, including bearing, the bearing is correspondingly connected with more steel wires, the steel wire is correspondingly connected with hub body, the hub body includes aduncate vacuum tyre buckling parts, interconnecting piece is also correspondingly provided in the hub body, the interconnecting piece is bent towards vacuum tyre buckling parts, and the vacuum tyre of the interconnecting piece and vacuum tyre buckling parts one upper end opening of composition installs cavity.A kind of vacuum tyre wheel hub suitable for bicycle of the utility model is correspondingly provided with reinforcing ring close to one end of steel wire on the outside of hub body, brake block position of the position of reinforcing ring for bicycle, a good workbench is provided for the braking system of bicycle, frictional layer with the brake block of bicycle is corresponding contacts, increase resistance when friction, improves braking effect；It is equipped with carbon fiber bundle and bonding feeler in adhesive layer, the attachment force of adhesive layer and adjacent structure can be increased, guarantees operation steady in a long-term.
Description
Technical field
The utility model relates to bicycle part field, especially a kind of vacuum tyre wheel hub suitable for bicycle.
Background technique
In 25 components such as vehicle frame, tire, foot-operated, brake, the chain of bicycle, the basic element of character is indispensable.Wherein,
Vehicle frame is the skeleton of bicycle, and the weight for the people and goods that it is born is maximum.According to the work characteristics of each component, can substantially incite somebody to action
It is divided into guidance system, drive system, braking system.Vacuum tire, that is, tubeless pneumatic tire, also known as " low pressure tire " " inflation
Tire ", vacuum tire has higher elasticity and wearability, and has good adhesive force and heat dissipation performance, especially full-steel radial ply
Vacuum wheel, economy and durability.Vacuum tyre needs that vacuum tyre wheel hub is cooperated to carry out using existing vacuum tyre wheel hub structure is simple, no
Bicycle needs used in everyday are able to satisfy, for example, mountain bike, sports bicycle need for a long time in routine use
A brake operation is carried out, this can damage common vacuum tyre wheel hub, reduce its service life.Therefore, it is necessary to design one kind
Vacuum tyre wheel hub suitable for bicycle.
Utility model content
The defects of in view of the prior art, a kind of vacuum tyre wheel hub suitable for bicycle is provided.
The utility model is realized by following proposal:
A kind of vacuum tyre wheel hub suitable for bicycle, including bearing, the bearing is correspondingly connected with more steel wires, described
Steel wire is correspondingly connected with hub body, and the hub body includes aduncate vacuum tyre buckling parts, in the wheel hub sheet
Interconnecting piece is also correspondingly provided on body, the interconnecting piece is bent towards vacuum tyre buckling parts, the interconnecting piece and vacuum tyre buckling parts
Constitute the vacuum tyre installation cavity an of upper end opening；
One end on the outside of the hub body close to steel wire is correspondingly provided with reinforcing ring, and the reinforcing ring includes and wheel hub sheet
The backplane level that body is correspondingly connected with, the backplane level are correspondingly connected with adhesive layer, and the adhesive layer is correspondingly connected with frictional layer.
Multiple parallel carbon fiber bundles are correspondingly provided in the adhesive layer, one end of the carbon fiber bundle is located at adhesive layer
Interior, the other end is located in frictional layer.
The carbon fiber bundle is located at the diameter in adhesive layer greater than the diameter in frictional layer.
It is equipped with the bonding feeler of protrusion in the side of the adhesive layer, the bonding feeler and adhesive layer are integrally formed, institute
Bonding feeler is stated to protrude into backplane level.
The utility model has the following beneficial effects:
A kind of vacuum tyre wheel hub suitable for bicycle of the utility model is on the outside of hub body close to one end pair of steel wire
Should be equipped with reinforcing ring, the position of reinforcing ring for bicycle brake block position, for bicycle braking system provide one it is good
Good workbench, frictional layer with the brake block of bicycle is corresponding contacts, increase resistance when friction, raising braking effect；It is viscous
It ties and is equipped with carbon fiber bundle and bonding feeler in layer, the attachment force of adhesive layer and adjacent structure can be increased, guarantee fortune steady in a long-term
Row.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the vacuum tyre wheel hub suitable for bicycle of the utility model；
The cross section structure detail drawing of the hub body of Fig. 2 the utility model.
Fig. 3 is the detail of construction in the portion A in Fig. 2.
In figure: 1 is bearing, and 2 be steel wire, and 3 be hub body, and 31 be vacuum tyre buckling parts, and 32 be interconnecting piece, and 33 be reinforcement
Ring, 331 be backplane level, and 332 be adhesive layer, and 333 be frictional layer, and 334 be carbon fiber bundle, and 335 be bonding feeler.
Specific embodiment
The utility model preferred embodiment is further illustrated with reference to the accompanying drawing:
A kind of vacuum tyre wheel hub suitable for bicycle, including bearing 1, the bearing 1 are correspondingly connected with more steel wires 2,
The steel wire 2 is correspondingly connected with hub body 3, and the hub body 3 includes aduncate vacuum tyre buckling parts 31, in institute
It states and is also correspondingly provided with interconnecting piece 32 in hub body 3, the interconnecting piece 32 is bent towards vacuum tyre buckling parts 31, the interconnecting piece
32 vacuum tyres for constituting a upper end opening with vacuum tyre buckling parts 31 install cavity.In actual use, by matched vacuum
Tire 4 is mounted on the wheel hub of the application, and the installation side of vacuum tyre is corresponding to be connected to vacuum tyre installation inside cavity, and formation one is close
The space closed, carrying out aerating by aerating hole 5 ensure that the comfort of ride without the inner tube of a tyre, also extend making for tire
Use the service life.
Be correspondingly provided with reinforcing ring 33 close to one end of steel wire 2 in 3 outside of the hub body, the reinforcing ring 33 include with
The backplane level 331 that hub body 3 is correspondingly connected with, backplane level is corresponding with hub body to be fixedly connected, and is the other structures of reinforcing ring
One mounting table is provided.
The backplane level 331 is correspondingly connected with adhesive layer 332, and the adhesive layer 332 is correspondingly connected with frictional layer 333, is glued
It ties layer and backplane level and frictional layer is bonded as an entirety.Multiple parallel carbon fibers are correspondingly provided in the adhesive layer 332
One end of beam 334, the carbon fiber bundle 334 is located in adhesive layer 332, and the other end is located in frictional layer 333, and carbon fiber layer increases
Structural strength between adhesive layer and frictional layer.The carbon fiber bundle 334 is located at the diameter in adhesive layer 332 greater than frictional layer
Diameter in 333.
The bonding feeler 335 of protrusion, the bonding feeler 335 and adhesive layer 332 are equipped in the side of the adhesive layer 332
It is integrally formed, the bonding feeler 335 protrudes into backplane level 331, and bonding feeler increases adhesive layer to backplane level cohesive force.
In the application, backplane level, adhesive layer, frictional layer, the specific material composition of carbon fiber bundle and preparation method are known
Technology can carry out corresponding buying or preparation according to customer demand, and details are not described herein.
Although having done more detailed elaboration to the technical solution of the utility model and having enumerated, it should be understood that for
For those skilled in the art, modifications to the embodiments described above may be made or uses equivalent alternative solution, this skill to this field
Be for art personnel it is clear that on the basis of without departing from the spirit of the present invention these modifications or improvements, belong to
In the range of the requires of the utility model protection.
Claims (4)
1. a kind of vacuum tyre wheel hub suitable for bicycle, including bearing (1), the bearing (1) is corresponding with more steel wire (2) to be connected
It connects, it is characterised in that: the steel wire (2) is correspondingly connected with hub body (3), and the hub body (3) includes curving inwardly
Vacuum tyre buckling parts (31), be also correspondingly provided on the hub body (3) interconnecting piece (32), interconnecting piece (32) direction
Vacuum tyre buckling parts (31) bending, the vacuum tyre of one upper end opening of the interconnecting piece (32) and vacuum tyre buckling parts (31) composition
Cavity is installed；
One end on the outside of the hub body (3) close to steel wire (2) is correspondingly provided with reinforcing ring (33), reinforcing ring (33) packet
The backplane level (331) being correspondingly connected with hub body (3) is included, the backplane level (331) is correspondingly connected with adhesive layer (332), institute
Adhesive layer (332) is stated to be correspondingly connected with frictional layer (333).
2. a kind of vacuum tyre wheel hub suitable for bicycle according to claim 1, it is characterised in that: in the adhesive layer
(332) multiple parallel carbon fiber bundles (334) are correspondingly provided in, one end of the carbon fiber bundle (334) is located at adhesive layer (332)
Interior, the other end is located in frictional layer (333).
3. a kind of vacuum tyre wheel hub suitable for bicycle according to claim 2, it is characterised in that: the carbon fiber bundle
(334) it is located at the diameter that the diameter in adhesive layer (332) is greater than in frictional layer (333).
4. a kind of vacuum tyre wheel hub suitable for bicycle according to claim 1, it is characterised in that: in the adhesive layer
(332) side is equipped with the bonding feeler (335) of protrusion, and the bonding feeler (335) and adhesive layer (332) are integrally formed, institute
Bonding feeler (335) is stated to protrude into backplane level (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882707.XU CN209290069U (en) | 2018-11-15 | 2018-11-15 | A kind of vacuum tyre wheel hub suitable for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882707.XU CN209290069U (en) | 2018-11-15 | 2018-11-15 | A kind of vacuum tyre wheel hub suitable for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209290069U true CN209290069U (en) | 2019-08-23 |
Family
ID=67644620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821882707.XU Expired - Fee Related CN209290069U (en) | 2018-11-15 | 2018-11-15 | A kind of vacuum tyre wheel hub suitable for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209290069U (en) |
-
2018
- 2018-11-15 CN CN201821882707.XU patent/CN209290069U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210414 Address after: 313112 No.2 butterfly Road, Qiaonan Development Zone, Lincheng Town, Changxing County, Huzhou City, Zhejiang Province Patentee after: Huzhou Hanglu Technology Co.,Ltd. Address before: 361000 No.99 Xiafei East Road, Xinyang street, Haicang District, Xiamen City, Fujian Province Patentee before: XIAMEN KEJIYUAN AUTOMATION EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20211115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |