CN210234552U - Safety hub and tire hub assembly - Google Patents
Safety hub and tire hub assembly Download PDFInfo
- Publication number
- CN210234552U CN210234552U CN201920626286.2U CN201920626286U CN210234552U CN 210234552 U CN210234552 U CN 210234552U CN 201920626286 U CN201920626286 U CN 201920626286U CN 210234552 U CN210234552 U CN 210234552U
- Authority
- CN
- China
- Prior art keywords
- tire
- ring
- hub
- wheel
- wheel hub
- 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
Links
- 230000001808 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Abstract
The embodiment of the utility model discloses a safe wheel hub and tire wheel hub assembly, relates to the wheel field, wherein, safe wheel hub's technical scheme main points are that safe wheel hub includes the wheel hub body, wheel hub body external wheel face is provided with first tire go-between, second tire go-between, third tire go-between and fourth tire go-between, first tire go-between and second tire go-between set up respectively and are close to wheel hub body axial both ends position on wheel hub body external wheel face, third tire go-between and fourth tire go-between set up respectively and are close to wheel hub body axial central position on wheel hub body external wheel face; the technical scheme main points of tire wheel hub assembly are that tire wheel hub assembly includes wheel hub body and tire body, tire body axial direction center be provided with tire body coaxial's annular baffle. The two tires of the wheel can be supported together, the situation that the wheel loses the supporting function when the single tire of the wheel is flat or leaks is avoided, and the driving safety is improved.
Description
Technical Field
The embodiment of the utility model provides a relate to wheel technical field, concretely relates to safe wheel hub.
Background
A rubber vacuum tire is installed on a hub of a wheel in the prior art, and in the using process, if air leakage or tire burst occurs, the wheel loses the supporting capacity, so that the condition of overturning is easily caused in the high-speed running process of an automobile, and great danger is caused.
Disclosure of Invention
Therefore, the embodiment of the utility model provides a safe wheel hub and tire wheel hub assembly to this wheel will lose the problem of bearing capacity when solving among the prior art because the appearance gas leakage that the wheel hub of wheel leads to of a rubber vacuum tire installation or blowing out.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the utility model discloses an aspect, a safety wheel hub includes the wheel hub body, this external wheel face of wheel hub is provided with first tire go-between, second tire go-between, third tire go-between and fourth tire go-between, first tire go-between, second tire go-between, third tire go-between and fourth tire go-between are respectively the ring with wheel hub body coaxial, first tire go-between and second tire go-between set up respectively and are close to wheel hub body axial both ends position on this external wheel face of wheel hub, third tire go-between and fourth tire go-between set up respectively and are close to wheel hub body axial centre position on this external wheel face of wheel hub.
Further, the third tire coupling ring and the fourth tire coupling ring have the same radial width.
Further, the third tire connecting ring is located on one side of the fourth tire connecting ring close to the first tire connecting ring, tire connecting protrusions are respectively arranged on one sides of the third tire connecting ring and the first tire connecting ring close to each other, and tire connecting protrusions are respectively arranged on one sides of the fourth tire connecting ring and the second tire connecting ring close to each other.
Further, the first, second, third and fourth tire connection rings are integrally formed with the hub body.
The embodiment of the utility model provides a have following advantage:
through set up third tire go-between and fourth tire go-between on the wheel hub body, have a rubber ring in the middle of can being used to two little vacuum tire of installation or a big vacuum tire, another vacuum tire can play the supporting role temporarily under the condition that a vacuum tire takes place to leak gas or blow out, can not take place to lose the condition of supporting role in the twinkling of an eye, is favorable to driving safety.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of a safety hub provided in embodiment 1 of the present invention;
in the figure: 1. a hub body; 11. a first tire coupling ring; 12. a second tire attachment ring; 13. a third tire coupling ring; 14. a fourth tire coupling ring; 15. a tire attachment boss; 2. a tire body; 21. An annular partition.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A safety hub, as shown in figure 1, comprises a hub body 1, a first tire connecting ring 11, a second tire connecting ring 12, a third tire connecting ring 13 and a fourth tire connecting ring 14 are arranged on the outer wheel surface of the hub body 1, the first tire connecting ring 11, the second tire connecting ring 12, the third tire connecting ring 13 and the fourth tire connecting ring 14 are respectively circular rings which are coaxial with the hub body 1, wherein the first tire connecting ring 11 and the second tire connecting ring 12 are respectively arranged on the outer wheel surface of the hub body 1 near to two axial end positions of the hub body 1, the third tire connecting ring 13 and the fourth tire connecting ring 14 are respectively arranged on the outer wheel surface of the hub body 1 near to the axial center position of the hub body 1, and the first tire connecting ring 11, the second tire connecting ring 12, the third tire connecting ring 13 and the fourth tire connecting ring 14 are all used for connecting with the side edge of an outer tire, the position of the outer tire is fixed, the first tire connecting ring 11 and the second tire connecting ring 12 are the same as the structure of the outer tire connecting ring on the existing hub, and the third tire connecting ring 13 and the fourth tire connecting ring are the newly added structure of the outer tire connecting ring.
The third tire connecting ring 13 and the fourth tire connecting ring 14 have the same radial width so as to facilitate the installation of two cover tires having the same size, the third tire connecting ring 13 is located on the side of the fourth tire connecting ring 14 close to the first tire connecting ring 11, the tire connecting protrusions 15 are respectively provided on the side of the third tire connecting ring 13 close to the first tire connecting ring 11, and the tire connecting protrusions 15 are respectively provided on the side of the fourth tire connecting ring 14 close to the second tire connecting ring 12. The tire connecting bulge 15 is an annular bulge which is coaxial with the hub body 1 and is used for being fixed with the side wall of the outer tire. When the tire is mounted, two vacuum tires having a width half the width of the hub body 1 are respectively disposed between the first and third tire coupling rings 13 and between the second and fourth tire coupling rings 12 and 14.
Two tires on the wheel hub body 1 play the supporting role jointly among the automobile driving process, and when one of them tire took place to blow out or the gas leakage condition, another tire can support alone, avoids appearing losing the condition of supporting role in the twinkling of an eye, can support the automobile driving to the safe position in long-time and mend the child, improves driving safety.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. A safety hub is characterized by comprising a hub body (1), wherein a first tire connecting ring (11), a second tire connecting ring (12), a third tire connecting ring (13) and a fourth tire connecting ring (14) are arranged on the outer wheel surface of the hub body (1), the first tire connecting ring (11), the second tire connecting ring (12), the third tire connecting ring (13) and the fourth tire connecting ring (14) are circular rings which are coaxial with the hub body (1) respectively, the first tire connecting ring (11) and the second tire connecting ring (12) are respectively arranged on the outer wheel surface of the hub body (1) and close to the axial two ends of the hub body (1), the third tire connecting ring (13) and the fourth tire connecting ring (14) are respectively arranged on the outer wheel surface of the hub body (1) and are close to the axial center of the hub body (1).
2. A safety hub according to claim 1, wherein the third tyre coupling ring (13) and the fourth tyre coupling ring (14) are of the same radial width.
3. A safety hub according to claim 2, wherein the third tire connecting ring (13) is located on a side of the fourth tire connecting ring (14) adjacent to the first tire connecting ring (11), the third tire connecting ring (13) and the first tire connecting ring (11) are respectively provided with tire connecting protrusions (15) on a side adjacent to each other, and the fourth tire connecting ring (14) and the second tire connecting ring (12) are respectively provided with tire connecting protrusions (15) on a side adjacent to each other.
4. Safety hub according to claim 1, wherein the first (11), second (12), third (13) and fourth (14) tyre connecting rings are all integrally formed with the hub body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626286.2U CN210234552U (en) | 2019-04-30 | 2019-04-30 | Safety hub and tire hub assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626286.2U CN210234552U (en) | 2019-04-30 | 2019-04-30 | Safety hub and tire hub assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210234552U true CN210234552U (en) | 2020-04-03 |
Family
ID=69969648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920626286.2U Expired - Fee Related CN210234552U (en) | 2019-04-30 | 2019-04-30 | Safety hub and tire hub assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210234552U (en) |
-
2019
- 2019-04-30 CN CN201920626286.2U patent/CN210234552U/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: 20200403 Termination date: 20210430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |