CN207190663U - A kind of dismountable wheel hub structure of disc - Google Patents
A kind of dismountable wheel hub structure of disc Download PDFInfo
- Publication number
- CN207190663U CN207190663U CN201721226554.9U CN201721226554U CN207190663U CN 207190663 U CN207190663 U CN 207190663U CN 201721226554 U CN201721226554 U CN 201721226554U CN 207190663 U CN207190663 U CN 207190663U
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- China
- Prior art keywords
- disc
- wheel rim
- slide track
- annular slide
- wheel hub
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Abstract
The utility model provides a kind of dismountable wheel hub structure of disc, including wheel rim, the side of the wheel rim is connected with bearing fixed seat by polylith disc, and the wheel rim is with being respectively equipped with inner ring and outer rings on the outer wall of described disc the same side, formed with annular slide track between the inner ring and outer rings；One end bottom that disc described in polylith contacts with the wheel rim is provided with chute, and the inner ring is placed in the chute, and the tip portion of the disc is placed in the annular slide track.The utility model is simple in construction, easy for installation, when disc damages, disc can be disassembled from wheel rim, Integral hub can be avoided to scrap, and then saved maintenance cost；Further, by the design of annular slide track and inner ring, rotation of the disc on wheel rim can be achieved, and then the structure design due to disc and wheel rim integral type can be avoided, and influence the installation of bearing.
Description
Technical field
The utility model relates generally to the technical field of automotive hub, and in particular to a kind of dismountable wheel hub knot of disc
Structure.
Background technology
Wheel hub, the interior cylindrical piece of metal for being used to support tire centered on axle of automobile tire, is exactly car generally
The position of axletree is installed at wheel center, is the important spare part for connecting brake drum (brake disc), wheel disc and semiaxis.
In existing automotive hub structure, automobile rim uses the design of integral structure with disc, causes disc to exist
When being damaged, maintenance is inconvenient, causes overall wheel hub all to scrap, so as to cause the waste of material, adds maintenance
Cost.
Meanwhile in the automotive hub of existing structure, due to the design of integral structure, cause bearing in installation process,
Larger obstruction being formed, meanwhile, when bearing installation hinders, can not but be avoided by rotating disc.
Utility model content
The utility model relates generally to a kind of dismountable wheel hub structure of disc, to solve to propose in above-mentioned background technology
, the wheel hub of existing integral structure designs, and not only increases the maintenance cost of wheel hub, meanwhile, bearing installation also result in
The technical problem of influence.
The technical scheme in the invention for solving the above technical problem is：A kind of dismountable wheel hub structure of disc,
Including wheel rim, the side of the wheel rim is connected with bearing fixed seat, the wheel rim and described disc the same side by polylith disc
Outer wall on be respectively equipped with inner ring and outer rings, formed with annular slide track between the inner ring and outer rings；Disc described in polylith and institute
One end bottom for stating wheel rim contact is provided with chute, and the inner ring is placed in the chute, and the tip portion of the disc is placed in institute
State in annular slide track.
Preferably, the annular slide track inner periphery is uniformly provided with 10 group of first screwed hole, the screwed hole of each two first composition
One group.
Preferably, it is respectively equipped with two the second screwed holes on one end that every piece of disc contacts with the wheel rim, two
The pitch-row of second screwed hole and the pitch-row of each group two first screwed holes are corresponding one by one.
Preferably, the disc is provided with five pieces altogether.
Preferably, the chute is the semi-closed structure of convex.
Preferably, the inner ring is inner concave shape structure close to the side of the annular slide track, and the annular slide track is interior
Concave structure and the convex shape of the chute cooperate.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, easy for installation, leads to
The screwed hole of bolt-through first and the second screwed hole are crossed, so as to which the purpose that disc is detachably installed on wheel hub can be realized, works as spoke
When plate damages, disc can be disassembled from wheel rim, Integral hub can be avoided to scrap, and then saved maintenance cost；Enter one
Step, by the design of annular slide track and inner ring, rotation of the disc on wheel rim can be achieved, and then can avoid due to disc and wheel
The structure design of rim integral type, and influence the installation of bearing.
Detailed explanation is carried out to the utility model below with reference to accompanying drawing and specific embodiment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of disc end of the present utility model.
Embodiment
For the ease of understanding the utility model, the utility model is more comprehensively retouched below with reference to relevant drawings
State, some embodiments of the present utility model are given in accompanying drawing, but the utility model can be realized by different forms,
The embodiment described by text is not limited to, opposite, there is provided these embodiments are in order that the utility model disclosure
More thorough and comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, when an element is considered as " connection "
Another element, it can be directly to another element or may be simultaneously present centering elements, used herein
Term " vertically ", " horizontal ", "left", "right" and similar statement are merely for purposes of illustration.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain generally connects is identical, is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model, term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Embodiment, refer to accompanying drawing 1-2, a kind of dismountable wheel hub structure of disc, including wheel rim 1, and the one of the wheel rim 1
Side is connected with bearing fixed seat 6 by polylith disc 5, and the wheel rim 1 is interior with being respectively equipped with the outer wall of described the same side of disc 5
Ring 4 and outer shroud 2, formed with annular slide track 3 between the inner ring 4 and outer shroud 2；Disc 5 described in polylith contacts with the wheel rim 1
One end bottom is provided with chute 52, and the inner ring 4 is placed in the chute 52, and the tip portion of the disc 5 is placed in the annular
In slideway 3.
In the present embodiment, by the effect of annular slide track 3 and inner ring 4, so as to realize that disc 5 is realized in wheel rim 1
Circular-rotation, so as to facilitate the installation of bearing.
Please emphatically referring to the drawings 1, the inner periphery of annular slide track 3 is uniformly provided with 10 group of first screwed hole 31, each two the
One screwed hole 31 forms one group, and two the second screwed holes are respectively equipped with one end that every piece of disc 5 contacts with the wheel rim 1
51, the pitch-row of two second screwed holes 51 and the pitch-row of each group two first screwed holes 31 are corresponding one by one.
In the present embodiment, by the effect of the first screwed hole 31 and the second screwed hole 51, wheel rim 1 and disc 5 can be met
Dismountable purpose, and then when can avoid the wheel hub from repairing, cause the waste of material.
Please be emphatically referring to the drawings 1, the disc 5 is provided with five pieces altogether, and the chute 52 is the semi-closed structure of convex, described
Inner ring 4 is inner concave shape structure close to the side of the annular slide track 3, and the inner concave shape structure of the annular slide track 3 and the cunning
The convex shape of groove 52 cooperates.
In the present embodiment, by the way that chute 52 is designed into convex shape, inner ring 4 designs close to the side of annular slide track 3
Into the concave structure to be cooperated with the convex shape of chute 52, so as under the premise of meeting that disc 5 is rotatable, further strengthen
Structural strength between disc 5 and wheel rim 1.
Embodiment described above only expresses certain embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of dismountable wheel hub structure of disc, including wheel rim（1）, the wheel rim（1）Side pass through polylith disc（5）Even
It is connected to bearing fixed seat（6）, it is characterised in that the wheel rim（1）With the disc（5）In being respectively equipped with the outer wall of the same side
Ring（4）And outer shroud（2）, the inner ring（4）And outer shroud（2）Between formed with annular slide track（3）；Disc described in polylith（5）With institute
State wheel rim（1）One end bottom of contact is provided with chute（52）, the inner ring（4）It is placed in the chute（52）It is interior, the disc（5）
Tip portion be placed in the annular slide track（3）It is interior.
A kind of 2. dismountable wheel hub structure of disc according to claim 1, it is characterised in that the annular slide track（3）
Inner periphery is uniformly provided with 10 group of first screwed hole（31）, the screwed hole of each two first（31）Form one group.
A kind of 3. dismountable wheel hub structure of disc according to claim 2, it is characterised in that every piece of disc（5）
With the wheel rim（1）Two the second screwed holes are respectively equipped with one end of contact（51）, two second screwed holes（51）'s
Pitch-row and each group of two first screwed holes（31）Pitch-row correspond to one by one.
A kind of 4. dismountable wheel hub structure of disc according to claim 1, it is characterised in that the disc（5）Set altogether
There are five pieces.
A kind of 5. dismountable wheel hub structure of disc according to claim 1, it is characterised in that the chute（52）To be convex
The semi-closed structure of type.
A kind of 6. dismountable wheel hub structure of disc according to claim 1 or 5, it is characterised in that the inner ring（4）Lean on
The nearly annular slide track（3）Side be inner concave shape structure, and the annular slide track（3）Inner concave shape structure and the chute
（52）Convex shape cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721226554.9U CN207190663U (en) | 2017-09-23 | 2017-09-23 | A kind of dismountable wheel hub structure of disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721226554.9U CN207190663U (en) | 2017-09-23 | 2017-09-23 | A kind of dismountable wheel hub structure of disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190663U true CN207190663U (en) | 2018-04-06 |
Family
ID=61786715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721226554.9U Active CN207190663U (en) | 2017-09-23 | 2017-09-23 | A kind of dismountable wheel hub structure of disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207190663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175554A (en) * | 2018-10-19 | 2019-01-11 | 崔云兰 | A kind of automotive hub, processing unit (plant) and its technique |
| CN109367321A (en) * | 2018-11-22 | 2019-02-22 | 江苏珀然股份有限公司 | Commercial automobile-used reflectal wheel of two panels assembly type and preparation method thereof |
-
2017
- 2017-09-23 CN CN201721226554.9U patent/CN207190663U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175554A (en) * | 2018-10-19 | 2019-01-11 | 崔云兰 | A kind of automotive hub, processing unit (plant) and its technique |
| CN109175554B (en) * | 2018-10-19 | 2020-11-10 | 浙江铂动工贸有限公司 | Automobile hub, machining device and machining process |
| CN109367321A (en) * | 2018-11-22 | 2019-02-22 | 江苏珀然股份有限公司 | Commercial automobile-used reflectal wheel of two panels assembly type and preparation method thereof |
| CN109367321B (en) * | 2018-11-22 | 2023-11-28 | 江苏珀然股份有限公司 | Forged aluminum alloy wheel for two-piece assembled commercial vehicle and preparation method thereof |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 246000 phase three, Huaining Industrial Park, Anqing, Anhui Patentee after: Anhui topler Automobile Technology Co., Ltd Address before: 246000 phase three, Huaining Industrial Park, Anqing, Anhui Patentee before: ANHUI FORSTER ALUMINIUM PRODUCT Co.,Ltd. |