CN220973796U - Hub decorative cover - Google Patents
Hub decorative cover Download PDFInfo
- Publication number
- CN220973796U CN220973796U CN202322503500.4U CN202322503500U CN220973796U CN 220973796 U CN220973796 U CN 220973796U CN 202322503500 U CN202322503500 U CN 202322503500U CN 220973796 U CN220973796 U CN 220973796U
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- Prior art keywords
- clamping
- clamping plate
- plate
- elastic
- decorative cover
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- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The hub decorative cover comprises a body and a fixing mechanism arranged on the back of the body, wherein the fixing mechanism comprises a plurality of first clamping feet arranged on the back of the central part and a plurality of second clamping feet arranged on the outer side edge of the back of the blade plate; the first clamping feet are uniformly distributed in a circumference, and spring rings are arranged in the circumference surrounded by the first clamping feet and are propped against the inner side surfaces of the first clamping feet; the second clamping foot comprises a second clamping seat, a second vertical plate arranged on the second clamping seat, second side plates arranged on two sides of the second vertical plate, a fixed clamping plate arranged between the two second side plates and connected with the second vertical plate, an elastic clamping plate arranged between the two second side plates and positioned above the fixed clamping plate, and a metal clamp arranged between the fixed clamping plate and the elastic clamping plate. The first clamping leg and the hub shaft hole are clamped to form a first fixed point, the inner side of the hub rim is provided with a clamping groove, the fixed clamping plate abuts against the upper side face of the clamping groove, the elastic clamping plate and the lower side face of the clamping groove are clamped to form a second fixed point, and the decorative cover is higher in reliability under the multi-point fixed assembly.
Description
Technical Field
The utility model relates to an automobile part, in particular to a hub decorative cover.
Background
The hub decorative cover belongs to automobile hub decorative parts, and mainly comprises a large disc decorative cover for completely covering a hub and a hub center cover for covering a hub center shaft. For the big-disc decorative cover, reliable assembly and attractive appearance are key design, and the current big-disc decorative cover is fixed by clamping the central clamping pin into the hub shaft hole, so that the reliability is poor.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide the hub decorative cover, which has high assembly reliability.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the hub decorative cover comprises a body and a fixing mechanism arranged on the back of the body, wherein the body comprises a central part and a plurality of blade plates with the circumference uniformly surrounding the periphery of the central part, and the central part and the blade plates are integrally injection molded; the fixing mechanism comprises a plurality of first clamping feet arranged on the back surface of the central part and a plurality of second clamping feet arranged on the outer side edge of the back surface of the blade plate; the first clamping feet are uniformly distributed in circumference, a spring ring is arranged in the circumference surrounded by the first clamping feet, and the spring ring is propped against the inner side surface of the first clamping feet; the second clamping foot comprises a second clamping seat, a second vertical plate arranged on the second clamping seat, second side plates arranged on two sides of the second vertical plate, a fixed clamping plate arranged between the two second side plates and connected with the second vertical plate, an elastic clamping plate arranged between the two second side plates and positioned above the fixed clamping plate, and a metal clamp arranged between the fixed clamping plate and the elastic clamping plate. The principle of the utility model is as follows: the first clamping leg is clamped with the hub shaft hole to form a first fixed point, the inner side of the hub rim is provided with a clamping groove, the fixed clamping plate is abutted against the upper side face of the clamping groove, the elastic clamping plate is clamped with the lower side face of the clamping groove to form a second fixed point, and the decorative cover is higher in reliability under the multi-point fixed assembly; the second card foot does not receive the influence of wheel hub centrifugal force, and the fixed cardboard and the elastic clamping plate atress of second card foot are less, and under the support of metal checkpost, the block power of second card foot is strong, is difficult to take place to loosen and take off.
As an improvement, the second side plate is L-shaped and comprises a connecting part and a buckling part, the second vertical plate is arranged at one side position between the connecting parts of the two second side plates, and the fixed clamping plate and the elastic clamping plate are arranged between the buckling parts of the two second side plates.
As an improvement, the metal clip is U-shaped and comprises a first elastic sheet and a second elastic sheet which are bent and formed, wherein the first elastic sheet is propped against the inner side of the fixed clamping plate, and the second elastic sheet is propped against the inner side of the elastic clamping plate.
As an improvement, limiting blocks are arranged on the inner side of the fixed clamping plate, corresponding to the two sides of the first elastic piece, a positioning hole is formed in the elastic clamping plate, and a positioning protrusion matched with the positioning hole is arranged on the second elastic piece.
As an improvement, the back of the second vertical plate is provided with a reinforcing rib, and the reinforcing rib extends upwards to the elastic clamping plate.
As an improvement, the elastic clamping plate is in a convex shape and comprises a fixing part at the rear side and a suspending part at the front side, wherein two short parts of the fixing part are respectively connected with the second side plates at two sides, and the suspending part is tilted upwards.
As an improvement, an arc-shaped groove is formed in one side of the top of the buckling part, and the hanging part correspondingly extends out of the arc-shaped groove.
As an improvement, a clamping table is arranged at the top of the suspending part.
Compared with the prior art, the utility model has the beneficial effects that:
The first clamping leg is clamped with the hub shaft hole to form a first fixed point, the inner side of the hub rim is provided with a clamping groove, the fixed clamping plate is abutted against the upper side face of the clamping groove, the elastic clamping plate is clamped with the lower side face of the clamping groove to form a second fixed point, and the decorative cover is higher in reliability under the multi-point fixed assembly; the second card foot does not receive the influence of wheel hub centrifugal force, and the fixed cardboard and the elastic clamping plate atress of second card foot are less, and under the support of metal checkpost, the block power of second card foot is strong, is difficult to take place to loosen and take off.
Drawings
FIG. 1 is a schematic back view of the present utility model.
Fig. 2 is a perspective view of a second clip leg.
Fig. 3 is a side view of a second card leg.
Fig. 4 is a schematic view of the second clip leg cooperating with the hub.
Description of the embodiments
The utility model is further described below with reference to the drawings.
As shown in FIG. 1, the hub decorative cover comprises a body and a fixing mechanism arranged on the back of the body. The body comprises a central part 3 and a plurality of blade plates 4 with the circumference uniformly surrounding the periphery of the central part 3, wherein the central part 3 and the blade plates 4 are integrally injection molded. The fixing mechanism comprises a plurality of first clamping feet 1 arranged on the back surface of the central part 3 and a plurality of second clamping feet 2 arranged on the outer side edge of the back surface of the blade plate 4.
As shown in fig. 1, the first clamping legs 1 are uniformly distributed in circumference, a spring ring 11 is arranged in the circumference surrounded by the first clamping legs 1, the spring ring 11 is propped against the inner side surface of the first clamping legs 1, and the first clamping legs 1 are clamped with the hub shaft hole.
As shown in fig. 2 to 4, the second clip leg 2 includes a second clip seat 41, a second vertical plate 42 provided on the second clip seat 41, second side plates 43 provided on both sides of the second vertical plate 42, a fixing clip plate 44 provided between the two second side plates 43 and connected to the second vertical plate 42, an elastic clip plate 45 provided between the two second side plates 43 and above the fixing clip plate 44, and a metal clip 46 provided between the fixing clip plate 44 and the elastic clip plate 45. The second side plates 43 are L-shaped and comprise a connecting portion 432 and a fastening portion 431, the second vertical plate 42 is arranged at a position between the connecting portions 432 of the two second side plates 43, the fixed clamping plate 44 and the elastic clamping plate 45 are arranged between the fastening portions 431 of the two second side plates 43, the second vertical plate 42 and the connecting portions 432 form a supporting assembly, and the fastening portion 431, the fixed clamping plate 44 and the elastic clamping plate 45 form a protruding fastening assembly for being clamped in the clamping groove 51. The back of the second vertical plate 42 is provided with a reinforcing rib 47, and the reinforcing rib 47 extends upwards to the elastic clamping plate 45 for reinforcing the structural strength of the second clamping leg 2. The metal clip 46 is U-shaped, and comprises a first elastic sheet and a second elastic sheet which are bent and formed, wherein the first elastic sheet is propped against the inner side of the fixed clamping plate 44, and the second elastic sheet is propped against the inner side of the elastic clamping plate 45; limiting blocks 48 are arranged on the inner side of the fixed clamping plate 44 and correspond to the two sides of the first elastic sheet, a positioning hole 454 is formed in the elastic clamping plate 45, and a positioning protrusion 461 which is matched with the positioning hole 454 and is cut and bent is arranged on the second elastic sheet; under the action of the limiting block 454 and the positioning bulge 461, the metal clamp 46 is reliably fixed between the fixed clamping plate 44 and the elastic clamping plate 45, the metal clamp 46 has elastic force, after assembly, the fixed clamping plate 44 has upward trend, and meanwhile, the elastic clamping plate 45 has downward trend, so that the clamping reliability of the elastic clamping plate is enhanced. The elastic clamping plate 45 is in a convex shape and comprises a fixing part 451 at the rear side and a suspending part 452 at the front side, the two short parts of the fixing part 451 are respectively connected with the second side plates 43 at the two sides, and the suspending part 452 is tilted upwards and has certain elastic deformation capability; an arc groove 433 is arranged on one side of the top of the buckling part 431, the suspension part 452 correspondingly extends out of the arc groove 433, and the arc groove 433 is used as a avoidance, so that the buckling part 431 cannot interfere with the elastic buckling of the suspension part 452; the top of unsettled portion 452 is equipped with the block 453, strengthens unsettled portion 452 and the block dynamics of draw-in groove 51, and the anticreep effect is better.
The principle of the utility model is as follows: as shown in fig. 4, the first clamping leg 1 is clamped with the hub shaft hole to form a first fixed point, the inner side of the hub rim 5 is provided with a clamping groove 51, the fixed clamping plate 44 is abutted against the upper side surface of the clamping groove 51, the elastic clamping plate 45 is clamped with the lower side surface of the clamping groove 51 to form a second fixed point, and the decorative cover is more reliable under the multi-point fixed assembly; the second clamping leg 2 is not influenced by the centrifugal force of the hub, the fixed clamping plate 44 and the elastic clamping plate 45 of the second clamping leg 2 are small in stress, and the clamping force of the second clamping leg 2 is strong under the support of the metal clamp 46, so that the second clamping leg 2 is not easy to loose.
Claims (8)
1. The hub decorative cover comprises a body and a fixing mechanism arranged on the back of the body, wherein the body comprises a central part and a plurality of blade plates with the circumference uniformly surrounding the periphery of the central part, and the central part and the blade plates are integrally injection molded; the method is characterized in that: the fixing mechanism comprises a plurality of first clamping feet arranged on the back surface of the central part and a plurality of second clamping feet arranged on the outer side edge of the back surface of the blade plate; the first clamping feet are uniformly distributed in circumference, a spring ring is arranged in the circumference surrounded by the first clamping feet, and the spring ring is propped against the inner side surface of the first clamping feet; the second clamping foot comprises a second clamping seat, a second vertical plate arranged on the second clamping seat, second side plates arranged on two sides of the second vertical plate, a fixed clamping plate arranged between the two second side plates and connected with the second vertical plate, an elastic clamping plate arranged between the two second side plates and positioned above the fixed clamping plate, and a metal clamp arranged between the fixed clamping plate and the elastic clamping plate.
2. A hub decorative cover as claimed in claim 1, wherein: the second side plate is L-shaped and comprises a connecting part and a buckling part, the second vertical plate is arranged at one side position between the connecting parts of the two second side plates, and the fixed clamping plate and the elastic clamping plate are arranged between the buckling parts of the two second side plates.
3. A hub decorative cover as claimed in claim 1, wherein: the metal clip is U-shaped and comprises a first elastic sheet and a second elastic sheet which are bent and formed, wherein the first elastic sheet is propped against the inner side of the fixed clamping plate, and the second elastic sheet is propped against the inner side of the elastic clamping plate.
4. A hub decorative cover as claimed in claim 3, wherein: the inner side of the fixed clamping plate is provided with limiting blocks corresponding to two sides of the first elastic sheet, the elastic clamping plate is provided with positioning holes, and the second elastic sheet is provided with positioning protrusions matched with the positioning holes.
5. A hub decorative cover as claimed in claim 2, wherein: the back of second riser is equipped with the strengthening rib, the strengthening rib upwards extends to the elastic clamping plate.
6. A hub decorative cover as claimed in claim 2, wherein: the elastic clamping plate is in a convex shape and comprises a fixing part at the rear side and a suspending part at the front side, wherein two short parts of the fixing part are respectively connected with second side plates at two sides, and the suspending part is tilted upwards.
7. A hub decorative cover as claimed in claim 6, wherein: the top one side of buckle portion is equipped with the arc recess, unsettled portion stretches out in arc recess position correspondingly.
8. A hub decorative cover as claimed in claim 6, wherein: the top of the suspension part is provided with a clamping table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322503500.4U CN220973796U (en) | 2023-09-15 | 2023-09-15 | Hub decorative cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322503500.4U CN220973796U (en) | 2023-09-15 | 2023-09-15 | Hub decorative cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220973796U true CN220973796U (en) | 2024-05-17 |
Family
ID=91056212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322503500.4U Active CN220973796U (en) | 2023-09-15 | 2023-09-15 | Hub decorative cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220973796U (en) |
-
2023
- 2023-09-15 CN CN202322503500.4U patent/CN220973796U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |