CN204322913U - Wheel and decorative wheel cover - Google Patents
Wheel and decorative wheel cover Download PDFInfo
- Publication number
- CN204322913U CN204322913U CN201420847614.9U CN201420847614U CN204322913U CN 204322913 U CN204322913 U CN 204322913U CN 201420847614 U CN201420847614 U CN 201420847614U CN 204322913 U CN204322913 U CN 204322913U
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- Prior art keywords
- decorative
- cover body
- wheel
- rotationally covering
- mounting hole
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Abstract
A kind of wheel and decorative wheel cover, decorative wheel cover comprises: decorative cover body, is provided with the mounting hole for passing for bolt; Be positioned at described decorative cover body shaft rotationally covering to the inside; Be positioned at described rotationally covering dorsad decorative cover body side compress seat, the described seat that compresses is fixedly connected with decorative cover body and extrudes rotationally covering, described rotationally covering is resisted against on decorative cover body along the axial direction towards decorative cover body, and can rotates to block or expose described mounting hole.The technical solution of the utility model solves following problem: existing decorative wheel cover causes the dismounting of wheel very inconvenient, and easily damages the parts in decorative wheel cover in disassembly process.
Description
Technical field
The utility model relates to technical field of vehicle, particularly relates to a kind of wheel and decorative wheel cover.
Background technology
Decorative wheel cover is the important appearance member on automobile, and it is positioned at the axially outside of wheel, for beautifying wheel outward appearance and making entire vehicle style reach unanimity.
Disclose a kind of decorative wheel cover in the Chinese patent that on July 19th, 2006 is announced, notification number is CN2797087Y, as shown in Figure 1, this decorative wheel cover is made up of the wheel cap matrix 1 be fixedly connected with and flower lid 2.Wherein, as shown in Figure 2, the centre of wheel cap matrix 1 is provided with the bolt hole 3 of multiple circumferentially uniform intervals arrangement and is positioned at the draw-in groove 4 of bolt hole 3 radial outside.As shown in Figure 3, flower lid 2 is provided with claw 5 towards the surface of wheel cap matrix 1.
Shown in composition graphs 1 to Fig. 3, during installing wheel, the bolt (not shown) through bolt hole 3 is first utilized to be fixed on wheel (not shown) by wheel cap matrix 1, again the claw 5 on flower lid 2 is embedded in corresponding draw-in groove 4, flower lid 2 is made to be fixedly attached on wheel cap matrix 1, and the bolt on wheel cap matrix 1 is sheltered from, prevent bolt come out by external environment burn into and affect the attractive in appearance of wheel.When removing vehicle tyres, need first flower lid 2 to be disassembled from wheel cap matrix 1.
According to above-mentioned analysis, above-mentioned existing decorative wheel cover has the following disadvantages: when dismounting wheel, need all parts of dismounting decorative wheel cover, be specially flower lid 2 to be mounted on wheel cap matrix 1 or by flower lid 2 and remove from wheel cap matrix 1, cause the dismounting of wheel very inconvenient, and easily damage the parts in decorative wheel cover in disassembly process.
Utility model content
The problem that the utility model solves is: existing decorative wheel cover causes the dismounting of wheel very inconvenient, and easily damages the parts in decorative wheel cover in disassembly process.
For solving the problem, the utility model provides a kind of decorative wheel cover, comprising:
Decorative cover body, is provided with the mounting hole for passing for bolt;
Be positioned at described decorative cover body shaft rotationally covering to the inside;
Be positioned at described rotationally covering dorsad decorative cover body side compress seat, the described seat that compresses is fixedly connected with decorative cover body and extrudes rotationally covering, described rotationally covering is resisted against on decorative cover body along the axial direction towards decorative cover body, and can rotates to block or expose described mounting hole.
Alternatively, described decorative cover body is also provided with: the central through hole being positioned at described mounting hole radially inner side;
Described rotationally covering has: rotary manipulation portion and block blade from the direction projection radially of described rotary manipulation portion;
Described rotary manipulation portion is positioned at described central through hole, described in compress seat and be resisted against in rotary manipulation portion;
When described rotationally covering rotates, described in block blade and block or expose described mounting hole.
Alternatively, described rotary manipulation portion is provided with knob, and the direction compressing seat described in described knob edge deviates from stretches out outside described central through hole.
Alternatively, described decorative cover body has: along towards the limiting section of the axial direction projection of rotationally covering, described in block blade when blocking mounting hole, described limiting section, block blade and stagger in the circumferential direction of rotationally covering;
The described blade that blocks is provided with near one end of limiting section on the direction of outwarding winding of rotationally covering: towards the first breach of described limiting section, described in block blade when exposing mounting hole, described limiting section embeds in the first breach.
Alternatively, described limiting section is provided with near one end of the first breach: towards the second breach of described first breach;
The described blade that blocks is when exposing mounting hole, described in block the other end that blade do not arrange described first breach and embed in the second breach, the other end that described limiting section does not arrange described second breach embeds in the first breach.
Alternatively, described limiting section is provided with draw-in groove, described in compress seat there is claw, described claw is arranged in draw-in groove.
Alternatively, the described seat that compresses comprises: the gland be fixedly connected with described decorative cover body and the elastic component in compressive state between described rotationally covering and gland, one end of described elastic component is fixedly arranged on gland, the other end is resisted against on rotationally covering, and can along the axis generation elastic deformation of described rotationally covering.
Alternatively, described elastic component is coil spring.
Alternatively, compress seat described in also to comprise: the supporting cover between described rotationally covering and elastic component, one end of described supporting cover is fixedly arranged on elastic component, the other end is resisted against on rotationally covering.
Alternatively, described gland has: bottom and from described bottom along the claw towards the direction projection of rotationally covering;
Described decorative cover body is provided with draw-in groove, and described claw is arranged in draw-in groove.
In addition, the utility model additionally provides a kind of wheel, comprising: wheel rim and above-mentioned arbitrary described decorative wheel cover, and described wheel rim is positioned at the side compressing seat decorative cover body dorsad, and is fixedly connected with described decorative cover body.
Alternatively, described wheel rim is steel wheel.
Compared with prior art, the technical solution of the utility model has the following advantages:
During without the need to dismounting wheel, rotationally covering blocks mounting hole, prevents the bolt on wheel to be exposed in external environment and is subject to the burn into of external environment and affects the attractive in appearance of wheel.When needing dismounting wheel, rotate rotationally covering and can carry out dismounting to wheel after exposing mounting hole, and without the need to all parts in dismounting decorative wheel cover, make the dismounting of wheel very convenient, and avoid the problem damaging the parts in decorative wheel cover in dismounting decorative wheel cover process.
Accompanying drawing explanation
The plan view that the existing decorative wheel cover of Fig. 1 in axial direction looks over;
Fig. 2 is the plan view that in decorative wheel cover shown in Fig. 1, wheel cap matrix in axial direction looks over;
Fig. 3 is the plan view that in decorative wheel cover shown in Fig. 1, flower cover rim radial direction looks over;
Fig. 4 is the three-dimensional exploded view of wheel in an embodiment of the present utility model;
Fig. 5 is the cutaway view of decorative wheel cover in wheel shown in Fig. 4;
Fig. 6 is assembly drowing when rotationally covering blocks on decorative cover body mounting hole in wheel shown in Fig. 4;
Fig. 7 is assembly drowing when rotationally covering exposes on decorative cover body mounting hole in wheel shown in Fig. 4;
Fig. 8 is the three-dimensional structure diagram of rotationally covering in wheel shown in Fig. 4;
Fig. 9 be rotationally covering shown in Fig. 8 block on decorative cover body mounting hole time partial schematic diagram;
Figure 10 is that rotationally covering shown in Fig. 8 rotates the partial schematic diagram of the mounting hole exposed on decorative cover body along direction of outwarding winding;
Figure 11 is the block diagram compressing seat in wheel shown in Fig. 4;
Figure 12 compresses the schematic diagram that seat is fixedly connected with decorative cover body shown in Figure 11;
Figure 13 compresses seat rotationally covering to be resisted against partial enlarged drawing on decorative cover body shown in Figure 11.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage more become apparent, and are described in detail specific embodiment of the utility model below in conjunction with accompanying drawing.
As shown in Figure 4, the wheel of the present embodiment comprises: the decorative wheel cover 20 that wheel rim 10 and the axial side at wheel rim 10 are fixedly connected with it, and decorative wheel cover 20 is positioned at the axially outside of wheel.Wheel rim 10 is provided with the bolt hole (mark) for hold-down bolt 30, and the quantity of described bolt hole is multiple (for five in figure) and along the circumferential uniform intervals arrangement of wheel rim 10.In a particular embodiment, wheel rim 10 is steel wheel.
Decorative wheel cover 20 comprises decorative cover body 21, rotationally covering 22 that the axis along wheel is arranged in order and compresses seat 23, wheel rim 10 is positioned at the side compressing seat 23 decorative cover body 21 dorsad, rotationally covering 22 is positioned at the axially inner side of decorative cover body 21, that is, rotationally covering 22 is positioned at the side of decorative cover body 21 towards wheel rim 10.
Decorative cover body 21 is provided with the mounting hole 210 for passing for bolt 30, and the quantity of mounting hole 210 is that multiple and along decorative cover body 21 circumferential uniform intervals arranges.Mounting hole 210 is corresponding with the bolt hole position on wheel rim 10.Decorative cover body 21 is also provided with the claw 211 being positioned at radially outward edge, and claw 211 is positioned at the side of decorative cover body 21 towards wheel rim 10, and is arranged in the draw-in groove (not shown) of wheel rim 10, and decorative cover body 21 and wheel rim 10 are fixed together.In the alternative of the present embodiment, decorative cover body 21 also can be fixed together with wheel rim 10 by other means.
Shown in composition graphs 4 to Fig. 5, compress seat 23 and be fixedly connected with decorative cover body 21 and extrude rotationally covering 22, rotationally covering 22 is resisted against on decorative cover body 21 along the axial direction towards decorative cover body 21.The rotationally covering 22 be resisted against on decorative cover body 21 can rotate to block or expose mounting hole 210.
As shown in Figure 6, when without the need to dismounting wheel, rotationally covering 22 blocks mounting hole 210, prevents bolt 30 to be exposed in external environment and is subject to the burn into of external environment and affects the attractive in appearance of wheel.In figure 6, rotationally covering 22 is shown by the portions in phantom that decorative cover body 21 shelters from.
Shown in composition graphs 6 to Fig. 7, when needing dismounting wheel, rotate rotationally covering 22 to expose mounting hole 210.In the utility model, definition rotationally covering 22 rotates to expose the hand of rotation of mounting hole 210 for the direction A that outwards winding.After exposing mounting hole 210, the dismounting of bolt 30 can be carried out.Namely, in the technical solution of the utility model, when dismounting wheel, rotate rotationally covering 22 with after exposing mounting hole 210, dismounting can be carried out to wheel, and without the need to all parts in dismounting decorative wheel cover, make the dismounting of wheel very convenient, and avoid the problem damaging the parts in decorative wheel cover in dismounting decorative wheel cover process.After installing wheel, rotate rotationally covering 22, to block mounting hole 210 along the direction contrary with the direction A that outwards winding.
In the present embodiment, as shown in Figure 6, decorative cover body 21 is also provided with: the central through hole 212 being positioned at mounting hole 210 radially inner side, and central through hole 212 is circular.As shown in Fig. 6, Fig. 8, rotationally covering 22 has: the direction projection radially of rotary manipulation portion 220 and spinning operating portion 220 block blade 221, the rotary manipulation portion 220 of rotationally covering 22 is positioned at the central through hole 212 of decorative cover body 21, compresses seat 23 and is resisted against (shown in Fig. 5) in rotary manipulation portion 220.
Shown in composition graphs 6 to Fig. 7, when needing dismounting wheel, operating personal can rotate rotationally covering 22 by the rotary manipulation portion 220 be exposed at outside decorative cover body 21, makes to block blade 221 and exposes mounting hole 210 (shown in Fig. 7) or make to block blade 221 and block mounting hole 210 (shown in Fig. 6).
Shown in composition graphs 5 to Fig. 6, in a particular embodiment, rotary manipulation portion 220 is provided with polygonal knob 222, and knob 222 stretches out outside central through hole 212 along the direction towards decorative cover body 21, by knob 222 operating personal can be more convenient rotate rotationally covering 22.The shape of knob 222 can be pentagon (shown in figure), hexagon etc.
As shown in Figure 9, in the present embodiment, decorative cover body 21 has: along towards the limiting section 213 of the axial direction projection of rotationally covering 22, blocks blade 221 when blocking mounting hole 210, limiting section 213, blocks blade 221 and staggers in the circumferential direction of rotationally covering 22.Block blade 221 one end near limiting section 213 on the direction A that outwards winding of rotationally covering 22 to be provided with: towards the first breach 223 of limiting section 213.
Shown in composition graphs 9 to Figure 10, rotate rotationally covering 22 to expose in the process of mounting hole 210 along the direction A that outwards winding, limiting section 213 can embed in the first breach 223 gradually.After exposing mounting hole 210, rotate rotationally covering 22 if continue along the direction A that outwards winding, blocking blade 221 cannot be able to continue to rotate because being subject to the stop of limiting section 213, realizes the position-limiting action that limiting section 213 pairs of rotationally coverings 22 carry out on hand of rotation.
In a particular embodiment, the first breach 223 is positioned at root, the shape of blocking blade 221 is rectangle.Certainly, in other embodiments, the first breach 223 also can be arranged on other positions of blocking blade 221, and shape also can be arranged to other shapes.
As shown in Figure 10, in the present embodiment, limiting section 213 is provided with near one end of the first breach 223: towards the second breach 214 of the first breach 223.Rotationally covering 22 is rotated to expose in the process of mounting hole 210 along the direction A that outwards winding, when diapire 224 space reductions to zero in circumferential direction of limiting section 213 and the first breach 223, spiral cover hides 22 can be continued to rotate along the direction A that outwards winding, making to block the other end 225 that blade 221 do not arrange the first breach 223 embeds in the second breach 214 gradually, and the other end 215 that limiting section 213 does not arrange the second breach 214 embeds in the first breach 223 gradually.When the diapire 224 of the first breach 223 and the diapire 216 of the second breach 214 offset, rotationally covering 22 stops the rotation.
As shown in Figure 9, the length L (size on rotationally covering 22 hand of rotation) of the first breach 223 should be able to meet: rotationally covering 22 can rotate to the second place along the direction A that outwards winding from primary importance, described primary importance refers to that mounting hole 210 is sheltered from corresponding position by rotationally covering 22, now block blade 221 and limiting section 213 to stagger along the hand of rotation of rotationally covering 22 and arrange, the described second place refers to that mounting hole 210 is exposed corresponding position by rotationally covering 22, now block blade 221 to offset with the hand of rotation of limiting section 213 along rotationally covering 22.The anglec of rotation that definition rotationally covering 22 rotates the extremely described second place from described primary importance is angle of outwarding winding.When described angle of outwarding winding is larger, the length L of the first breach 223 is also larger.By arranging the second breach 214 on limiting section 213, while larger angle of outwarding winding can being had meeting rotationally covering 22, reducing the length L of the first breach 223, to make blocking blade 221, there is preferably mechanical strength.Certainly, if when the angle of outwarding winding of rotationally covering 22 is less, also can not be used on limiting section 213 and second breach 214 is set.
As shown in Figure 11 to Figure 13, in the present embodiment, compress seat 23 to comprise: the gland 230 be fixedly connected with decorative cover body 21 and the elastic component 231 in compressive state between rotationally covering 22 and gland 230, one end of elastic component 231 is fixedly arranged on gland 230.In a particular embodiment, elastic component 231 is coil spring.Be provided with supporting cover 232 between rotationally covering 22 and elastic component 231, one end of supporting cover 232 is fixedly arranged on elastic component 231, the other end is resisted against in the rotary manipulation portion 220 of rotationally covering 22.
Gland 230 there is bottom 233 and from bottom 233 along the claw 234 of the direction projection towards rotationally covering 22.Limiting section 213 is provided with draw-in groove 217, and draw-in groove 217 is positioned at one end 215 that limiting section 213 does not arrange the second breach 214, and claw 234 is arranged in draw-in groove 217, is connected with decorative cover body 21 clamping to realize compressing seat 23.In the alternative of the present embodiment, draw-in groove 217 also can be arranged on the position in decorative cover body 21 beyond limiting section 213; In addition, compress seat 23 also can be connected with clamping with decorative cover body 21 beyond mode be fixed together.
As shown in figure 13, when rotationally covering 22 blocks mounting hole 210, the restoring force of the elastic component 231 in compressive state acts on supporting cover 232, and rotationally covering 22 is resisted against on decorative cover body 21 by the supporting cover 232 contacted with rotary manipulation portion 230.The restoring force that supporting cover 232 can make elastic component 231 more large area and more Transmit evenly to rotationally covering 22, make rotationally covering 22 each position in circumferential direction all can securely with being abutted together of decorative cover body 21.In the alternative of the present embodiment, also can not have supporting cover 232, in this case, one end of elastic component 231 is directly resisted against on rotationally covering 22; In addition, elastic component 231 also can be beyond coil spring can along the elastomeric element of the axial direction generation deformation of rotationally covering 22.
Shown in Figure 10, Figure 13, when rotating rotationally covering 22 to expose mounting hole 210 along the direction A that outwards winding, first, apply spinning decorative cover 22 to rotary manipulation portion 220 and point to the axial force compressing seat 23, now elastic component 231 is compressed, when rotationally covering 22 is no longer resisted against on decorative cover body 21, rotate rotationally covering 22 to expose mounting hole 210 along the direction A that outwards winding.In the process exposing mounting hole 210, because rotationally covering 22 no longer contacts with decorative cover body 21, thus can avoid both generation frictions in the process exposing mounting hole 210, extend the service life of decorative wheel cover.After mounting hole 210 exposes, cancel the axial force being applied to rotary manipulation portion 220, the elastic component 231 recovering deformation pushes rotationally covering 22 and moves to the axial direction near decorative cover body 21, until both are abutted together, makes mounting hole 210 remain on the state exposed.
Shown in composition graphs 9 to Figure 10, Figure 13, expose after mounting hole 210 pairs of wheels install, first, apply spinning decorative cover 22 to rotary manipulation portion 220 and point to the axial force compressing seat 23, now elastic component 231 is compressed, when rotationally covering 22 is no longer resisted against on decorative cover body 21, rotate rotationally covering 22 until mounting hole 210 is blocked along the direction contrary with the direction A that outwards winding.After mounting hole 210 covers, cancel the axial force being applied to rotary manipulation portion 220, the elastic component 231 recovering deformation pushes rotationally covering 22 and moves to the axial direction near decorative cover body 21, until both are abutted together, makes mounting hole 210 remain on the state be blocked.
Although the utility model discloses as above, the utility model is not defined in this.Any those skilled in the art, not departing from spirit and scope of the present utility model, all can make various changes or modifications, and therefore protection domain of the present utility model should be as the criterion with claim limited range.
Claims (12)
1. a decorative wheel cover, is characterized in that, comprising:
Decorative cover body, is provided with the mounting hole for passing for bolt;
Be positioned at described decorative cover body shaft rotationally covering to the inside;
Be positioned at described rotationally covering dorsad decorative cover body side compress seat, the described seat that compresses is fixedly connected with decorative cover body and extrudes rotationally covering, described rotationally covering is resisted against on decorative cover body along the axial direction towards decorative cover body, and can rotates to block or expose described mounting hole.
2. decorative wheel cover as claimed in claim 1, it is characterized in that, described decorative cover body is also provided with: the central through hole being positioned at described mounting hole radially inner side;
Described rotationally covering has: rotary manipulation portion and block blade from the direction projection radially of described rotary manipulation portion;
Described rotary manipulation portion is positioned at described central through hole, described in compress seat and be resisted against in rotary manipulation portion;
When described rotationally covering rotates, described in block blade and block or expose described mounting hole.
3. decorative wheel cover as claimed in claim 2, it is characterized in that, described rotary manipulation portion is provided with knob, and the direction compressing seat described in described knob edge deviates from stretches out outside described central through hole.
4. decorative wheel cover as claimed in claim 2, it is characterized in that, described decorative cover body has: along towards the limiting section of the axial direction projection of rotationally covering, described in block blade when blocking mounting hole, described limiting section, block blade and stagger in the circumferential direction of rotationally covering;
The described blade that blocks is provided with near one end of limiting section on the direction of outwarding winding of rotationally covering: towards the first breach of described limiting section, described in block blade when exposing mounting hole, described limiting section embeds in the first breach.
5. decorative wheel cover as claimed in claim 4, it is characterized in that, described limiting section is provided with near one end of the first breach: towards the second breach of described first breach;
The described blade that blocks is when exposing mounting hole, described in block the other end that blade do not arrange described first breach and embed in the second breach, the other end that described limiting section does not arrange described second breach embeds in the first breach.
6. decorative wheel cover as claimed in claim 4, it is characterized in that, described limiting section is provided with draw-in groove, described in compress seat there is claw, described claw is arranged in draw-in groove.
7. decorative wheel cover as claimed in claim 1, it is characterized in that, the described seat that compresses comprises: the gland be fixedly connected with described decorative cover body and the elastic component in compressive state between described rotationally covering and gland, one end of described elastic component is fixedly arranged on gland, the other end is resisted against on rotationally covering, and can along the axis generation elastic deformation of described rotationally covering.
8. decorative wheel cover as claimed in claim 7, it is characterized in that, described elastic component is coil spring.
9. decorative wheel cover as claimed in claim 8, is characterized in that, described in compress seat and also comprise: the supporting cover between described rotationally covering and elastic component, one end of described supporting cover is fixedly arranged on elastic component, the other end is resisted against on rotationally covering.
10. decorative wheel cover as claimed in claim 7, it is characterized in that, described gland has: bottom and from described bottom along the claw towards the direction projection of rotationally covering;
Described decorative cover body is provided with draw-in groove, and described claw is arranged in draw-in groove.
11. 1 kinds of wheels, is characterized in that, comprising: wheel rim and the decorative wheel cover described in any one of claim 1 to 10, and described wheel rim is positioned at the side compressing seat decorative cover body dorsad, and is fixedly connected with described decorative cover body.
12. wheels as claimed in claim 11, it is characterized in that, described wheel rim is steel wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847614.9U CN204322913U (en) | 2014-12-23 | 2014-12-23 | Wheel and decorative wheel cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847614.9U CN204322913U (en) | 2014-12-23 | 2014-12-23 | Wheel and decorative wheel cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322913U true CN204322913U (en) | 2015-05-13 |
Family
ID=53159306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847614.9U Expired - Fee Related CN204322913U (en) | 2014-12-23 | 2014-12-23 | Wheel and decorative wheel cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204322913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466517A (en) * | 2018-02-27 | 2018-08-31 | 浙江巨久轮毂有限公司 | Anti-theft hub |
| CN113226888A (en) * | 2018-11-07 | 2021-08-06 | 慕楚特有限责任公司 | Passenger vehicle wheel cover |
-
2014
- 2014-12-23 CN CN201420847614.9U patent/CN204322913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466517A (en) * | 2018-02-27 | 2018-08-31 | 浙江巨久轮毂有限公司 | Anti-theft hub |
| CN113226888A (en) * | 2018-11-07 | 2021-08-06 | 慕楚特有限责任公司 | Passenger vehicle wheel cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |