CN210436903U - High-precision two-piece automobile hub - Google Patents
High-precision two-piece automobile hub Download PDFInfo
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- CN210436903U CN210436903U CN201921472925.0U CN201921472925U CN210436903U CN 210436903 U CN210436903 U CN 210436903U CN 201921472925 U CN201921472925 U CN 201921472925U CN 210436903 U CN210436903 U CN 210436903U
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- wheel
- main
- main wheel
- ring
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Abstract
A high-precision two-piece automobile hub relates to automobile equipment and facilities and comprises a main wheel, wherein a support frame is arranged in the main wheel, an air nozzle is arranged on the main wheel, the main wheel comprises a main body and two groups of side wheels, two groups of side wheels are respectively arranged at two ends of the main body, an inner ring is also arranged in the main body, a plurality of connecting holes A are formed in the inner ring, and one hub is divided into two components, so that two-piece hubs with different data can be obtained only by adjusting the width of a rim and the position of a connecting table, the combination form is diversified, and the data adjustment is more flexible; the rim and the spoke are in clearance fit through the seam allowance, the hub bounce after the combination is tightened through the bolts is controlled within 0.2mm, and the dynamic balance control is not more than 20 g.
Description
The technical field is as follows:
the utility model relates to an automotive equipment and facility, concretely relates to two formula automobile wheel hubs of high accuracy.
Background art:
the automobile hub is one of important devices for automobile application, and the automobile hub is more indispensable device in the using process, but the existing automobile hub has the following disadvantages: 1. the conventional wheel hub is generally of an integrated structure, the position of a disc in a spoke is generally fixed, the wheel hub can only be fixed in width, if the wheel hub exceeds the width, no way is available for bearing stress, the mode causes the development limitation of the wheel hub, and a novel technical scheme is specially provided for solving the technical problem.
The utility model has the following contents:
the utility model aims at overcoming the weak point that above-mentioned prior art exists, and provide a two formula automobile wheel hubs of high accuracy.
The utility model adopts the technical proposal that: the utility model provides a two formula automobile wheel hubs of high accuracy, includes the main wheel, the inside support frame that is equipped with of main wheel is equipped with the air cock on the main wheel, the main wheel include main part and two sets of side wheels, the main part both ends respectively be equipped with a set of side wheel, the main part inside still be equipped with the inner circle, circle and be equipped with a plurality of each connecting hole A in.
The side wheel comprises an oblique wheel and a side ring, the oblique wheel is connected with the main wheel and the side ring, and the oblique wheel is provided with an air nozzle.
The support frame comprises a connecting ring, connecting holes B and supporting columns, the connecting ring is in contact with the inner ring, the connecting ring is provided with a plurality of connecting holes B, the number of the connecting holes B is consistent with that of the connecting holes A, and the supporting columns are arranged inside the connecting ring.
The utility model has the advantages that: 1. one wheel hub is divided into two components, so that two-piece wheel hubs with different data can be obtained only by adjusting the width of the wheel rim and the position of the connecting table, the combination form is diversified, and the data adjustment is more flexible; 2. the rim and the spoke are in clearance fit through the seam allowance, the hub bounce after the combination is tightened through the bolts is controlled within 0.2mm, and the dynamic balance control is not more than 20 g.
Description of the drawings:
fig. 1 is a front view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a perspective view of the main wheel of the present invention.
Fig. 4 is a side view of the main wheel of the present invention.
Fig. 5 is a perspective view of the support frame of the present invention.
The specific implementation mode is as follows:
the drawings are for illustrative purposes only and are not to be construed as limiting the patent; to better illustrate the present example, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Referring to the figures, the high-precision two-piece automobile hub comprises a main wheel 1, a support frame 2 is arranged inside the main wheel 1, an air tap 3 is arranged on the main wheel 1, the main wheel 1 comprises a main body 101 and two sets of side wheels, a set of side wheels are arranged at two ends of the main body 101 respectively, an inner ring 104 is arranged inside the main body 101, and a plurality of connecting holes A105 are formed in the inner ring 104.
The side wheel comprises an inclined wheel 102 and a side ring 103, the inclined wheel 102 is connected with the main wheel 1, the inclined wheel 102 is connected with the side ring 103, and an air nozzle 3 is arranged on the inclined wheel 102.
The support 2 frame comprises a connecting ring 201, connecting holes B202 and supporting columns 203, the connecting ring 201 is in contact with the inner ring 104, the connecting ring 201 is provided with a plurality of connecting holes B202, the number of the connecting holes B202 is consistent with that of the connecting holes A105, and the supporting columns 203 are arranged in the connecting ring 201.
The specific implementation mode is as follows: one wheel hub is divided into a main wheel 1 and a support frame 2, so that two-piece wheel hubs with different data can be obtained only by adjusting the width of the main wheel 1 and the position of an inner ring 104, the combination form is diversified, and the data adjustment is more flexible; the main wheel 1 and the support frame 2 are in clearance fit through the seam allowance, the hub jump after the combination is tightened through the bolts is controlled within 0.2mm, and the dynamic balance control is not more than 20 g.
In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (3)
1. The utility model provides a two formula automobile wheel hubs of high accuracy, includes the main wheel, its characterized in that: the main wheel is internally provided with a support frame, the main wheel is provided with an air faucet, the main wheel comprises a main body and two sets of side wheels, two ends of the main body are respectively provided with a set of side wheels, the main body is internally provided with an inner ring, and the inner ring is provided with a plurality of connecting holes A.
2. The high-precision two-piece automobile hub according to claim 1, characterized in that: the side wheel comprises an oblique wheel and a side ring, the oblique wheel is connected with the main wheel and the side ring, and the oblique wheel is provided with an air nozzle.
3. The high-precision two-piece automobile hub according to claim 1, characterized in that: the support frame comprises a connecting ring, connecting holes B and supporting columns, the connecting ring is in contact with the inner ring, the connecting ring is provided with a plurality of connecting holes B, the number of the connecting holes B is consistent with that of the connecting holes A, and the supporting columns are arranged inside the connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472925.0U CN210436903U (en) | 2019-09-05 | 2019-09-05 | High-precision two-piece automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472925.0U CN210436903U (en) | 2019-09-05 | 2019-09-05 | High-precision two-piece automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210436903U true CN210436903U (en) | 2020-05-01 |
Family
ID=70410306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921472925.0U Active CN210436903U (en) | 2019-09-05 | 2019-09-05 | High-precision two-piece automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210436903U (en) |
-
2019
- 2019-09-05 CN CN201921472925.0U patent/CN210436903U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |