CN207106037U - A kind of wheel hub for protecting tire - Google Patents
A kind of wheel hub for protecting tire Download PDFInfo
- Publication number
- CN207106037U CN207106037U CN201720770274.8U CN201720770274U CN207106037U CN 207106037 U CN207106037 U CN 207106037U CN 201720770274 U CN201720770274 U CN 201720770274U CN 207106037 U CN207106037 U CN 207106037U
- Authority
- CN
- China
- Prior art keywords
- tire
- tire portion
- wheel rim
- wheel hub
- protection
- 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
It the utility model is related to a kind of wheel hub for protecting tire; including wheel rim; bcad seats, wheel rim, spoke; valve port; trench bottom, protection tire portion is provided with the outer rim of described wheel rim, and the external diameter in protection tire portion is more than the external diameter of wheel rim; described protection tire portion is solid construction, and protects tire portion to extend on spoke, extended to inner side on bcad seats laterally；Described protection tire portion and described wheel rim are integral type structure；The inner side in described protection tire portion sets the arc sections consistent with the outer arc radian of tire to be installed.The sidewall of tire is protected, while plays a part of protecting wheel hub, so that wheel hub has driveability after especially blowing out.
Description
Technical field
It the utility model is related to auto parts machinery, and in particular to a kind of wheel hub for protecting tire.
Background technology
Wheel hub is called wheel rim.It is to use single-row tapered roller or ball bearing in pairs that the hub bearing of car, which is gone over most,.
With the development of technology, car widely uses car hub unit.The use range and usage amount of hub-bearing unit
It is growing, present pneumatic tire has been had evolved to now.The most weak place of present tire is sidewall, and sidewall does not have
Have protection mechanism and also it is thinner than tyre surface a lot, present most of motor vehicle new hands easy Ceng Dao roads tooth in pulling over observing, make
Sidewall sustains damage, and is unfavorable for traffic safety.And vehicle prominent chance accident of blowing out in normally travel is common occurrence, due to
The accident of blowing out has contingency and Unpredictability, therefore once blows out, and certainly will be damaged to wheel hub, and in high speed row
When sailing or when spare tyre hinders, driver tends not to enough very first times and changes tire, so can only continue to move ahead by wheel hub, this
Sample, how to ensure that wheel hub has certain driveability, turn into design problem.
The content of the invention
The utility model purpose is to provide a kind of wheel hub for protecting tire, protects the sidewall of tire, while plays protection wheel
The effect of hub, so that wheel hub has driveability after especially blowing out.
In order to realize the above object the technical solution adopted in the utility model is：A kind of wheel hub for protecting tire, including wheel
Rim, bcad seats, wheel rim, spoke, valve port, trench bottom, protection tire portion is provided with the outer rim of described wheel rim, protection tire portion
External diameter is more than the external diameter of wheel rim, and described protection tire portion is solid construction, and protects tire portion to extend to laterally on spoke, inwardly
Side is extended on bcad seats；Described protection tire portion and described wheel rim are integral type structure；The inner side in described protection tire portion
The arc sections consistent with the outer arc radian of tire to be installed are set.
Further, described protection tire portion extends out to the outside of spoke.
Further, described protection tire portion includes metal beads, rubber layer, the carcass that from-inner-to-outer is set gradually
Layer of cloth, cushion, tread glue, described wheel rim and the metal beads in protection tire portion fuse into one.
It is of the present utility model to have technical effect that：By setting protection tire portion in the outer rim of the wheel rim of wheel hub, tire is protected
Portion protects the sidewall of tire, and sidewall scratches and scratched the cut that can only cause to protect tire portion, and the protection tire portion of setting is tool
Flexible and be solid, so protecting the cut in tire portion will not have any impact to the arrangement of protection tire portion in itself.And
Protection tire is extended on bcad seats on the inside of portion, and so after tyre explosion, protection tire portion plays a part of travelling tire, protects tire
Portion is that integral type structure ensures that it is not in come off that tire portion is protected during wheel hub traveling with described wheel rim, and protects the inner side in tire portion
The arc sections of setting are adapted with tire to be installed, do not interfere with the arrangement of tire to be installed on wheel hub itself so.This sample is real
Play a part of protecting wheel hub while with the sidewall of new wheel hub protection tire, cause wheel hub that there is row after especially blowing out
Sail ability.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model.
Embodiment
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.
Referring to the drawings, a kind of wheel hub for protecting tire, including wheel rim 1, bcad seats 2, wheel rim, spoke 3, valve port 4, bottom land
Portion 5, protection tire portion 6 is provided with the outer rim of described wheel rim, and the external diameter in protection tire portion 6 is more than the external diameter of wheel rim, described guarantor
It is solid construction to protect tire portion 6, and protects tire portion 6 extend on spoke 3, extended to inner side on bcad seats 2 laterally；Described
It is integral type structure to protect tire portion 6 and described wheel rim；The inner side in described protection tire portion 6 sets the outer arc arc with tire to be installed
Spend consistent arc sections 6a.
By setting protection tire portion 6 in the outer rim of the wheel rim of wheel hub, protection tire portion 6 protects the sidewall of tire, sidewall
Scratch and scratch the cut that can only cause to protect tire portion 6, under illustrating here, the protection tire portion 6 of setting be it is flexible and
It is solid, so protect the cut in tire portion 6 arrangement of itself will not have any impact to protection tire portion 6.And protect tire portion 6
Inner side extend on bcad seats 2, so after tyre explosion, tire plays a part of travelling in protection tire portion 6, protection tire portion 6 with
Described wheel rim is that integral type structure ensures that it is not in come off that tire portion 6 is protected during wheel hub traveling, and protects the inner side in tire portion 6 to set
The arc sections 6a put is adapted with tire to be installed, does not interfere with the arrangement of tire to be installed on wheel hub itself so.This sample is real
Play a part of protecting wheel hub while with the sidewall of new wheel hub protection tire, cause wheel hub that there is row after especially blowing out
Sail ability.
Further, described protection tire portion 6 extends out to the outside of spoke 3.Exist in view of protection tire portion 6 frequent
The possibility for being scratched and being scratched, so, the part that protection tire portion 6 is extended on the outside of spoke 3, which is given, scratches and scratches a thickness
Degree, the effect of protection wheel hub is further functioned as,
Further, described protection tire portion 6 include from-inner-to-outer set gradually metal beads, rubber layer, carcass
Casing ply, cushion, tread glue, described wheel rim and the metal beads in protection tire portion 6 fuse into one.The wheel rim of metallic with
The metal beads of metallic are fused into one, and protection tire portion 6 so conveniently, effectively is integrally formed into formula knot with described wheel rim
Structure.
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belong to the scope of the utility model protection.
Claims (3)
1. a kind of wheel hub for protecting tire, including wheel rim (1), bcad seats (2), wheel rim, spoke (3), valve port (4), trench bottom
(5), it is characterised in that：Protection tire portion (6) is provided with the outer rim of described wheel rim, the external diameter of protection tire portion (6) is more than wheel rim
External diameter, described protection tire portion (6) is solid construction, and protects tire portion (6) to extend to laterally on spoke (3), to inner side
Extend on bcad seats (2)；Described protection tire portion (6) and described wheel rim are integral type structure；Described protection tire portion (6)
Inner side arc sections (6a) consistent with the outer arc radian of tire to be installed are set.
A kind of 2. wheel hub for protecting tire according to claim 1, it is characterised in that：Described protection tire portion (6) is outside
Extend to the outside of spoke (3).
A kind of 3. wheel hub for protecting tire according to claim 1 or 2, it is characterised in that：Described protection tire portion (6) bag
Include the metal beads, rubber layer, casingply, cushion, tread glue, described wheel rim and guarantor that from-inner-to-outer sets gradually
The metal beads of shield tire portion (6) fuse into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770274.8U CN207106037U (en) | 2017-06-28 | 2017-06-28 | A kind of wheel hub for protecting tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770274.8U CN207106037U (en) | 2017-06-28 | 2017-06-28 | A kind of wheel hub for protecting tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207106037U true CN207106037U (en) | 2018-03-16 |
Family
ID=61591850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720770274.8U Expired - Fee Related CN207106037U (en) | 2017-06-28 | 2017-06-28 | A kind of wheel hub for protecting tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207106037U (en) |
-
2017
- 2017-06-28 CN CN201720770274.8U patent/CN207106037U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |