CN221162574U - Lower decorative plate of integrated claw rear bumper - Google Patents
Lower decorative plate of integrated claw rear bumper Download PDFInfo
- Publication number
- CN221162574U CN221162574U CN202323168670.8U CN202323168670U CN221162574U CN 221162574 U CN221162574 U CN 221162574U CN 202323168670 U CN202323168670 U CN 202323168670U CN 221162574 U CN221162574 U CN 221162574U
- Authority
- CN
- China
- Prior art keywords
- rear bumper
- claw
- integrated
- main plate
- plate body
- 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.)
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Links
- 210000000078 claw Anatomy 0.000 title claims abstract description 30
- 210000003195 fascia Anatomy 0.000 claims description 8
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model belongs to the technical field of automobile decorative plates, and provides an integrated claw rear bumper lower decorative plate which comprises a main plate body, wherein a first claw piece is arranged on the lower side edge of the main plate body, a second claw piece is arranged in the middle of the main plate body, side grooves are formed in the upper two sides of the first claw piece, a clamping structure is formed, and bottom bosses are formed in the two sides of the bottom of the first claw piece. The utility model has the advantages that the claw piece can be used for rapidly assembling, the stability of the product is better, the injection molding is greatly reduced, and the problems of buckling deformation, shaking during assembling, shrinkage of the product and the like are solved.
Description
Technical Field
The utility model belongs to the technical field of automobile decorative plates, and particularly relates to an integrated claw rear bumper lower decorative plate.
Background
In the design of plastic part outward appearance spare, for example, the plaque under the integrative claw rear bumper, because be the automobile body coating injection molding PP resin product automobile body coating and then again assemble on the plaque body under the rear bumper of PP automobile body coating, the claw of plaque under the rear bumper of current structure is assembled on the automobile body and is caused easily and drop down to the big face pastes the noise that arouses and assemble difficulty, has the shrink condition to take place simultaneously, has influenced the appearance quality of plaque under the whole rear bumper.
Disclosure of utility model
The utility model aims at solving the technical problem of the prior art, and provides the integrated claw rear bumper lower decorative plate which is simple and convenient to assemble, good in product stability, capable of preventing shrinkage and guaranteeing the integral strength.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an plaque under integrative claw rear bumper, includes the mainboard body, its characterized in that, the lower side of mainboard body on arrange first jack catch spare, the intermediate step of mainboard body have the second jack catch spare, first jack catch spare on both sides on seted up the side channel and form the clamping structure, the bottom both sides of first jack catch spare are formed with the end boss.
In the above-mentioned one-piece rear bumper lower trim, the first claw member is provided with a guide rib.
In the above-mentioned one-piece rear bumper lower trim, the first claw member is provided with a side vertical rib.
In the lower decorative plate of the integrated rear claw bumper, the main plate body is further provided with a self-tapping screw column.
In the lower decorative plate of the integrated claw rear bumper, the middle part of the main plate body is provided with the boss edge.
In the above-mentioned lower trim panel of the integrated rear bumper, the lower part of the second claw member is provided with a lower lap member, the main board body is provided with an upper flanging, and one end of the lower lap member is lapped on the upper flanging of the main board body.
In the lower decorative plate of the integrated claw rear bumper, a rounded large-radian ridge line is arranged in the middle of the main plate body.
In the above-mentioned lower trim panel of an integrated claw rear bumper, the upper side surface of the main plate body is provided with a parting step portion.
In the lower decorative plate of the integrated claw rear bumper, the middle part of the main plate body is provided with a large hollowed-out part.
Compared with the prior art, the utility model has the advantages that the claw piece can be used for rapidly assembling, the stability of the product is better, the injection molding is greatly reduced, the buckling deformation is solved, and the problems of shaking, shrinking and the like of the assembly are solved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present integrated rear claw bumper fascia;
FIG. 2 is a schematic elevational view of the first jaw member;
Fig. 3 is a schematic view of a large hollow part structure.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
In the figure, a main board body 100; a first jaw member 200; a second jaw member 300; a bottom boss 400; a side groove 500; guide rib 600; side vertical bars 700; self-tapping screw post 800; a boss edge 900; a lower lap 1000; rounded large arc ridgeline 1001; a parting step 1002; large hollowed-out portion 1003.
As shown in fig. 1 and 2, this plaque under integrative claw rear bumper, including the mainboard body 100, arrange first jack catch spare 200 on the lower side of mainboard body 100, the intermediate step of mainboard body 100 has second jack catch spare 300, side channel 500 has been seted up on the first jack catch spare 200 and form the clamp structure on the both sides, the bottom both sides of first jack catch spare 200 are formed with end boss 400, here adopt the jack catch spare to play the effect of pre-installation, can make the product assemble and can not produce the upset on the rear bumper, the jack catch spare can guarantee that the product does not drop in the assembly process, in addition, side channel 500 forms two-way clamp structure, can guarantee the precision positioning of oblique top and the intensity of whole mould, avoid the oblique top to appear wearing and tearing and rocking inaccuracy and the fish tail scheduling problem of leading to the product to slide, be provided with guide rib 600 on the first jack catch spare 200 through end boss 400 and be the emergence of shrink, guide rib 600 is the arc here, guide rib 600 and holistic guide angle that passes through has guaranteed that the product has no guide angle to produce the upset on the rear bumper, guide rib 700 has been provided with the vertical deformation condition that the vertical flange 700 is easy to have the side of vertical flange 700 in the assembly time of the product has set up at the side 700, the side of the product has easy to be adjusted in the vertical tolerance when 700 is easy to be assembled to the vertical flange 700.
The main board body 100 is further provided with a tapping screw column 800, the tapping screw column 800 can be used as a material returning groove to ensure the assembly and material returning of tapping screws, a boss edge 900 is arranged on the middle part of the main board body 100, the stability of a product is better through the arrangement of the boss edge 900 on the middle part of the product, the lower part of the second claw piece 300 is provided with a lower lap piece 1000, the main board body 100 is provided with an upper flanging, one end of the lower lap piece 1000 is lapped on the upper flanging of the main board body 100, the upper flanging is directly lapped to ensure that the product is not shrunk (because the structure is more reliable in the visible area on the upper side of the vehicle body), and the problems that the vertical edge needs to be lapped on the large surface of the product, the appearance surface is shrunk and the like are avoided.
The main board body 100 is provided with the rounded large-radian ridge line 1001 in the middle, so that the warp deformation of the large-plane structure of the lower decorative board of the rear bumper can be prevented, and the integral rigidity of the product is well ensured through the ridge line. The past similar products have no ridge line with similar double-side guide fillets, the rigidity of the product is very poor, the problem of buckling deformation is very easy to occur in the process of coating and baking, the upper side face of the main board body 100 is provided with a parting step part 1002, the parting step part 1002 is convenient for the male die of a die and the matched die of the die, the generation of flash is prevented, the generation of flash can be effectively prevented, the flash caused by abrasion of the die in the process of mass production can be prevented, the exposure risk caused by reverse fracture can be prevented after loading, as shown in fig. 3, the middle part of the main board body 100 is provided with a large hollowed-out part 1003, the condition of orange peel of the product caused by deeper coating depth can be prevented through the large hollowed-out part 1003, and the qualification rate of the coating process of the whole product is ensured. In the past, similar parts are all closed structures, and two small holes can be dug occasionally for assembly, because a deep groove structure is arranged, the problems of paint accumulation and orange peel are extremely easy to occur at the corner part, and in order to promote the passing of paint mist for vehicle body color coating and the promotion of adhesive force, a large through hole structure is set, so that the ventilation of air flow is facilitated, and the improvement of qualification rate is ensured.
The embodiments described herein are merely illustrative of the principles of the present utility model, and those skilled in the art may make various modifications or additions to, or substitutions for, the described embodiments without departing from the scope of the utility model as defined in the accompanying claims.
Claims (9)
1. The utility model provides an plaque under integrative claw rear bumper, includes the mainboard body, its characterized in that, the lower side of mainboard body on arrange first jack catch spare, the intermediate step of mainboard body have the second jack catch spare, first jack catch spare on both sides on seted up the side channel and form the clamping structure, the bottom both sides of first jack catch spare are formed with the end boss.
2. The integrated rear bumper fascia according to claim 1, wherein said first jaw member is provided with guide ribs.
3. The integrated rear bumper fascia according to claim 2, wherein said first jaw member is provided with side vertical ribs.
4. The lower fascia integrated rear bumper fascia according to claim 1, 2 or 3, wherein said main plate body is further provided with self-tapping screw posts.
5. A lower fascia for an integrated rear claw bumper according to claim 1, 2 or 3, wherein a boss side is provided at a central portion of said main plate body.
6. A lower fascia for an integrated rear bumper according to claim 1, 2 or 3, wherein the lower portion of said second jaw member is provided with a lower flap member, the main plate body is provided with an upper flange, and one end of said lower flap member is provided on the upper flange of the main plate body.
7. The lower trim panel of an integrated claw rear bumper according to claim 1, 2 or 3, wherein a rounded large-radian ridge line is provided in the middle of the main panel body.
8. The lower integrated claw bumper fascia according to claim 1, wherein the upper side of the main plate body has a parting step.
9. The lower trim panel of an integrated rear claw bumper according to claim 1, 2 or 3, wherein the middle part of the main panel body is provided with a large hollowed-out part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323168670.8U CN221162574U (en) | 2023-11-23 | 2023-11-23 | Lower decorative plate of integrated claw rear bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323168670.8U CN221162574U (en) | 2023-11-23 | 2023-11-23 | Lower decorative plate of integrated claw rear bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221162574U true CN221162574U (en) | 2024-06-18 |
Family
ID=91461500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323168670.8U Active CN221162574U (en) | 2023-11-23 | 2023-11-23 | Lower decorative plate of integrated claw rear bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221162574U (en) |
-
2023
- 2023-11-23 CN CN202323168670.8U patent/CN221162574U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |