CN106166918A - A kind of wheel disk fixed structure - Google Patents
A kind of wheel disk fixed structure Download PDFInfo
- Publication number
- CN106166918A CN106166918A CN201610483250.4A CN201610483250A CN106166918A CN 106166918 A CN106166918 A CN 106166918A CN 201610483250 A CN201610483250 A CN 201610483250A CN 106166918 A CN106166918 A CN 106166918A
- Authority
- CN
- China
- Prior art keywords
- wheel disk
- wheel
- claw
- fixed structure
- arc
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/06—Fastening arrangements therefor
- B60B7/061—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted
- B60B7/066—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted to the hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/0026—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface
- B60B7/0066—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface structure
- B60B7/008—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface structure having decorative holes or openings, i.e. openings going beyond mere cooling openings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of wheel disk fixed structure, including wheel disk and rim for automobile wheel, on described wheel disk, circumferentially spaced being provided with organizes claw more；Described rim for automobile wheel is provided with the nut that multiple and described claw matches, and each described nut outer rim is convexly equipped with a round platform respectively；Each described claw all includes: symmetrically arranged two arcs on same periphery, and the bottom of arc described in two is fixed on wheel disk, is extended with multiple holding section respectively inwards along arc top described in two；After nut described in the top extrapolation of described claw, described holding section is fastened on described round platform.This programme realizes being connected with the boss cooperation of rim nut and the particular design of arc by the holding section of claw, it is ensured that the reliability of connection.
Description
Technical field
The present invention relates to wheel disk field of fixation devices, more particularly relate to a kind of wheel disk fixed structure.
Background technology
Wheel disk (abbreviation wheel cover) Application comparison on steel rim automobile is extensive, acts primarily as decoration function, simultaneously by
Driver's cabin is highlighted, due to laws and regulations requirement, it is necessary to assembling wheel cover, the wiping caused to prevent wheel bolt from exposing in some wheel of vehicle
Hinder accident.
General wheel cover mainly has two kinds of connected modes, one to be that bolt type wheel cover, i.e. wheel cover are connected with wheel,
Another kind is plug-in wheel cover, this kind of wheel cover 3a claw and wheel rim 4a clamping, forms card relay.Bolt type wheel cover fix tightly
Lean on, but dismounting inconvenience, cannot install on rear twins vehicle simultaneously.Plug-in wheel cover as depicted in figs. 1 and 2, due to wheel cover
Claw 2a coordinates with wheel rim hump 1a, and in actual production, wheel rim hump 1a is roll forming, and it coordinates realization even with claw
Connecing, in order to ensure wheel cover intensity, the thickness of wheel cover ensures at about 3.5mm-4.0mm, to meet its coordinating with wheel rim hump
Requirement, so makes the heavier-weight of wheel cover own, due to the characteristic (water absorption, shrinkage factor etc.) of wheel cover working of plastics in actual production
And wheel rim hump processing technique (rolling) cause precision it is difficult to ensure that, this type of interface arrangment wheel cover is due to inertia, wheel cover and wheel rim
Between there is circular motion, cause wheel cover and valve cock to be interfered, easily there is dislocation in this type of interface arrangment itself simultaneously, thus causes
Card relay deficiency causes the problem that wheel cover comes off.
Summary of the invention
The present invention is to solve that when existing wheel disk uses clamping form to be connected with wheel rim, access section connects can not
Lean on, be easily caused wheel cover and interfere with valve cock with wheel rim generation relative motion, the problem even making wheel cover landing.
The present invention provides a kind of wheel disk fixed structure to achieve these goals, including wheel disk and wheel
Wheel rim, on described wheel disk, circumferentially spaced being provided with organizes claw more；Described rim for automobile wheel is provided with multiple and described claw
The nut matched, each described nut outer rim is convexly equipped with a round platform respectively；Each described claw all includes: right on same periphery
Claiming two arcs arranged, the bottom of arc described in two is fixed on wheel disk, along arc top described in two respectively
Extended internally multiple holding section；After nut described in the top extrapolation of described claw, described holding section is fastened on described round platform.
Preferably, described holding section include arcuately the intilted convex slope in plate top and with described convex slope put down
The clamping platform of slip；The side of the most described convex slope of described round platform, is provided with and leading that described convex slope tilts in the same direction
To inclined-plane.
Preferably, described clamping platform is rectangular block, is machined with chamfering at the exterior angle of described rectangular block.
Preferably, described convex slope is parallel to each other with described guiding surface.
Preferably, described convex slope and described arc angulation are 45 °.
Preferably, the reinforcement being located at described arc with described wheel disk junction is also included.
Preferably, described reinforcement includes external reinforcing muscle and internal stiffeners；Described external reinforcing muscle is along described arc
The outer wall of plate is longitudinally disposed；The open slot of a level it is provided with at the outer rim at the top of described external reinforcing muscle；Described open slot
Inside lay a wire loop.
Preferably, what the outer rim along described wheel disk was also spaced offers multiple breach.
Preferably, the diameter of arc place disc described in two is less than the diameter of described round platform.
Effect of the invention is that: this programme is by being fastened on the holding section of claw on the round platform of nut, and passes through card
The arc of pawl realizes compressing, it is achieved wheel disk is connected together with rim for automobile wheel, and it is that opposed plug-in type coordinates, and
Realize being connected with the round platform cooperation of rim nut and the particular design of arc by the holding section of claw, it is ensured that connection
Reliability.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only described in the present invention
A little embodiments, for those of ordinary skill in the art, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Assembling schematic diagram when Fig. 1 is that in prior art, wheel rim uses clamping form to be connected with wheel cover.
Fig. 2 is the partial enlarged drawing that in Fig. 1, wheel rim hump coordinates place with wheel cover claw.
Fig. 3 is claw and the installation diagram of wheel disk in the embodiment of the present invention.
Fig. 4 is the top view of claw section in Fig. 3.
Fig. 5 is the structural representation of wire loop installation place in the present invention.
Fig. 6 is the structural representation of nut in the present invention.
Fig. 7 is the structural representation that claw holding section and nut round platform coordinate place.
In prior art diagram: 1a-wheel rim hump 2a-wheel cover claw 3a-wheel cover 4a-wheel rim
In the present embodiment figure: 1-wheel disk 3-claw 31-arc 32-convex slope 33-holding section
4-nut 41-round platform 42-guiding surface 5-wire loop 6-breach 7-external reinforcing muscle 8-internal stiffeners
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, below in conjunction with accompanying drawing to this
Bright it is further detailed.
Seeing shown in Fig. 2-Fig. 7, a kind of wheel disk fixed structure provided for the present invention, including wheel disk 1
And rim for automobile wheel, wherein, on wheel ornament wheel cover 1, circumferentially spaced being provided with organizes claw 3 more；Rim for automobile wheel is provided with and claw 3
The multiple nuts 4 matched, wherein, the outer rim of each nut 4 are convexly equipped with a round platform 41 respectively, in order to clamping claw；This enforcement
Claw 3 in example all includes: symmetrically arranged two arcs 31 on same periphery, and arc 31 is spaced setting and makes it can
Carrying out certain deformation, thus realize and nut compression fit, arc 31 interval is located at same periphery and ensure that and nut ring
Shape respective outer side edges, the bottom of two arcs 31 is fixed on wheel disk 1, and the inwardly protruding formation in top of two arcs 31 is many
Individual holding section 33；Holding section can be common bulge-structure, only need to ensure that it can engage with the round platform of nut；Claw 3
After nut 4 described in the extrapolation of top, holding section 33 is fastened on described round platform 41, and realizes compressing by arc.Pass through claw
Outside insertion nut, it is achieved wheel disk is connected together with rim for automobile wheel, it is that opposed plug-in type coordinates, and passes through claw
The external round platform of holding section and rim nut coordinate and the particular design of arc realizes being connected, it is ensured that connection reliable
Property.
Specifically, shown in Figure 7, in this programme, holding section includes the arcuately intilted convex slope in plate 31 top
32 and clamping platform with the smooth connection of described convex slope 32, wherein clamping platform only need to ensure the side card of the round platform with nut i.e.
Can, clamping platform can be rectangular configuration or trapezium structure, and clamping platform described in the present embodiment is rectangular block, wherein at the exterior angle of rectangular block
It is machined with chamfering, to facilitate dismounting；When wheel disk 1 is installed, first by the claw 3 of wheel disk 1 and rim for automobile wheel
Nut 4 aligns, and presses afterwards, can complete to install.Installation process is as shown in Figure 7.In order to reduce resistance of pressing in, in the present embodiment
The side of the relative wheel cover convex slope 32 of round platform 41 of nut 4, is provided with the guiding surface 42 tilted in the same direction with convex slope 32, dress
Oblique 32 of the projection of timing, first claw contacts with the guiding surface of nut round platform 41, it is achieved guide effect, claw 3 is by nut 4
Crimp, the holding section of claw 3 engages with the round platform 41 of nut 4, it should be noted that two arc place circle in this programme
Face diameter is preferably less than round platform diameter, so, after round platform 41 and the holding section clamping of nut 4, arc 31 due to deformation,
A contrary contractility can be produced so that coordinate more firm at engaging, be difficult to abjection deformation.
In such scheme, the convex slope 32 of claw 3 preferably guiding surface 42 with nut 4 be arranged in parallel, so that
During two contact of incline plane, stress is minimum, it is simple to plug-in mounting coordinates, and shown in Figure 7, the convex structure front end of claw 3 is with oblique angle
R1 (135 °) coordinates with wheel nut bulge-structure (convex slope R2=45 °), that is, convex slope 32 is become with arc 31
The round platform 41 convex slope angulation of angle and nut 4 is 45 °, under this angle, it is simple to the processing and manufacturing on two inclined-planes.Card
In pawl 3 process of press in, maximum deformation quantity is that the numerical value of L1, L1 is determined according to environmental protection wheel house material and wire material, it is ensured that pressing-in force is less than
280N can realize assembling.
In order to improve claw intensity, the claw of this programme also includes being located at each arc 31 with described wheel disk 1 even
Connect the reinforcement at place.Wherein, reinforcement specifically includes external reinforcing muscle 7 and internal stiffeners 8, and wherein, external reinforcing muscle 8 is along arc
The outer wall of shape plate 31 is longitudinally disposed；The open slot of a level it is provided with at the outer rim at outside reinforcement 7 top；In described open slot
Lay a wire loop 5, after wheel cover is installed, claw 3 radially by wire loop 5 tightening force and nut boss support force, namely
Say, the employing of wire loop, further ensure that claw holding section radial force so that claw and nut junction, coordinate and more may be used
Lean on.
For the ease of the dismounting of wheel disk Yu rim for automobile wheel, the outer rim of wheel disk 1 described in the present embodiment is also
Be spaced offers multiple breach 6.During wheel disk dismounting, prolong dismounting breach with flat mouth screwdriver and lever up, be then pulled outwardly
Go out claw.
In sum, after using the claw of this programme offer and the installation form of nut, wheel cover is reliable with the connection of wheel rim
Property obtained the biggest lifting, the technological requirement of wheel rim is reduced, alleviates wheel cover weight simultaneously, saved cost.
By the way of explanation, only describe some one exemplary embodiment of the present invention above, undoubtedly, for ability
The those of ordinary skill in territory, in the case of without departing from the spirit and scope of the present invention, can be by various different modes to institute
The embodiment described is modified.Therefore, above-mentioned accompanying drawing and description are the most illustrative, should not be construed as the present invention
The restriction of claims.
Claims (9)
1. a wheel disk fixed structure, including wheel disk and rim for automobile wheel, it is characterised in that: described wheel ornament
On cover, circumferentially spaced being provided with organizes claw more；Described rim for automobile wheel is provided with the nut that multiple and described claw matches, each described
A round platform it is convexly equipped with respectively in nut outer rim；
Each described claw all includes: symmetrically arranged two arcs on same periphery, the bottom of arc described in two is fixed
On wheel disk, it is extended with multiple holding section respectively inwards along arc top described in two；
After nut described in the top extrapolation of described claw, described holding section is fastened on described round platform.
2. wheel disk fixed structure as claimed in claim 1, it is characterised in that: described holding section includes arcuately plate top
Hold intilted convex slope and the clamping platform in smoothing junction with described convex slope；The most described convex slope of described round platform
Side, be provided with the guiding surface tilted in the same direction with described convex slope.
3. wheel disk fixed structure as claimed in claim 2, it is characterised in that: described clamping platform is rectangular block, described
It is machined with chamfering at the exterior angle of rectangular block.
4. wheel disk fixed structure as claimed in claim 2 or claim 3, it is characterised in that: described convex slope is led with described
It is parallel to each other to inclined-plane.
5. wheel disk fixed structure as claimed in claim 4, it is characterised in that: described convex slope and described arc
Angulation is 45 °.
6. wheel disk fixed structure as claimed in claim 1, it is characterised in that: also include being located at described arc and institute
State the reinforcement of wheel disk junction.
7. wheel disk fixed structure as claimed in claim 6, it is characterised in that: described reinforcement includes external reinforcing muscle
And internal stiffeners；Described external reinforcing muscle is longitudinally disposed along the outer wall of described arc；Top at described external reinforcing muscle
Outer rim at be provided with the open slot of a level；A wire loop is laid in described open slot.
8. wheel disk fixed structure as claimed in claim 1, it is characterised in that: along described wheel disk outer rim also
Be spaced offers multiple breach.
9. wheel disk fixed structure as claimed in claim 1, it is characterised in that: described in two, arc place disc is straight
Footpath is less than the diameter of described round platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483250.4A CN106166918A (en) | 2016-06-24 | 2016-06-24 | A kind of wheel disk fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483250.4A CN106166918A (en) | 2016-06-24 | 2016-06-24 | A kind of wheel disk fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106166918A true CN106166918A (en) | 2016-11-30 |
Family
ID=58064406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610483250.4A Pending CN106166918A (en) | 2016-06-24 | 2016-06-24 | A kind of wheel disk fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106166918A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649072A (en) * | 2019-01-18 | 2019-04-19 | 张家港市杨柳客车配件有限公司 | A kind of fixed device of the wheel cover of automotive hub |
| WO2019165739A1 (en) * | 2018-03-02 | 2019-09-06 | 广州市金钟汽车零件股份有限公司 | Decorative cap of center of vehicle hub |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201670049U (en) * | 2010-05-25 | 2010-12-15 | 上海通用汽车有限公司 | Mounting mechanism of wheel decorating covers |
| CN104895896A (en) * | 2014-03-05 | 2015-09-09 | 通用汽车环球科技运作有限责任公司 | Turn limited wheel lug nut and nut cap |
| CN105102237A (en) * | 2013-03-12 | 2015-11-25 | 扎尼力奥托集团有限公司 | Push on plastic wheel trim |
| EP2990214A1 (en) * | 2013-04-25 | 2016-03-02 | Zanini Auto Grup, S.A. | Hub caps for vehicle wheels |
| CN205273034U (en) * | 2016-01-15 | 2016-06-01 | 安徽江淮汽车股份有限公司 | Vapour wheel house and wheel |
-
2016
- 2016-06-24 CN CN201610483250.4A patent/CN106166918A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201670049U (en) * | 2010-05-25 | 2010-12-15 | 上海通用汽车有限公司 | Mounting mechanism of wheel decorating covers |
| CN105102237A (en) * | 2013-03-12 | 2015-11-25 | 扎尼力奥托集团有限公司 | Push on plastic wheel trim |
| EP2990214A1 (en) * | 2013-04-25 | 2016-03-02 | Zanini Auto Grup, S.A. | Hub caps for vehicle wheels |
| CN104895896A (en) * | 2014-03-05 | 2015-09-09 | 通用汽车环球科技运作有限责任公司 | Turn limited wheel lug nut and nut cap |
| CN205273034U (en) * | 2016-01-15 | 2016-06-01 | 安徽江淮汽车股份有限公司 | Vapour wheel house and wheel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019165739A1 (en) * | 2018-03-02 | 2019-09-06 | 广州市金钟汽车零件股份有限公司 | Decorative cap of center of vehicle hub |
| CN109649072A (en) * | 2019-01-18 | 2019-04-19 | 张家港市杨柳客车配件有限公司 | A kind of fixed device of the wheel cover of automotive hub |
| CN109649072B (en) * | 2019-01-18 | 2024-03-12 | 张家港市杨柳客车配件有限公司 | Wheel casing fixing device of automobile hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant before: Anhui Jianghuai Automotive Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161130 |