CN205168402U - Car front bumper mounting structure and car - Google Patents
Car front bumper mounting structure and car Download PDFInfo
- Publication number
- CN205168402U CN205168402U CN201520878137.7U CN201520878137U CN205168402U CN 205168402 U CN205168402 U CN 205168402U CN 201520878137 U CN201520878137 U CN 201520878137U CN 205168402 U CN205168402 U CN 205168402U
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- CN
- China
- Prior art keywords
- front bumper
- fender guard
- flange
- installation structure
- reinforcement plate
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Abstract
The utility model provides a car front bumper mounting structure and car, front bumper mounting structure include fender, front bumper, installing support and reinforced plate, fastening bolt fixes with the nut spiro union after passing reinforced plate, installing support, front bumper and fender in proper order. The utility model discloses in, the effort at fastening bolt both ends is exerted on reinforced plate and fender, the reinforced plate is the sheet metal component, decomposes fastening bolt's tighten torque, can realize bigger fastening power, the front bumper installation is firm, avoid appearing traditional way in the direct application of force of fastening bolt on the installing support or front bumper of plastics, the problem that the conference results in the fracture and lost efficacy is crossed to moment.
Description
Technical field
The utility model relates to automobile front beam installing area, is specifically related to a kind of installation structure for automotive front bumpers and automobile.
Background technology
Automobile front beam, in the application process of reality, plays the effect of preliminary crashproof buffering on the one hand, plays effect attractive in appearance on the other hand.In prior art, front bumper mostly adopts good corrosion resistance, shock resistance good and the plastic material of lightweight is made, and the upper end-face edge of front bumper coordinates with vehicle engine hatch cover, and two side ends edge coordinates with the fender guard of automobile.
At present, front bumper sidepiece and fender guard be combined with two kinds of ways:
One, as medium at the mounting bracket of bumper/spoiler indoor design plastics, then binding bolt is utilized to be coupled together by the fender guard of the front bumper and sheet metal component of being furnished with mounting bracket, the application force at binding bolt two ends is applied to mounting bracket surface and fender guard on the surface, because mounting bracket is plastic product, intensity is lower, durability is difficult to ensure, easily cause the distortion of mounting bracket fatigue and fender guard after long distance road examination, and then cause the gap between front bumper and fender guard and face difference to become large.
They are two years old, directly front bumper is connected by binding bolt with fender guard, the application force at binding bolt two ends is applied to front bumper surface and fender guard on the surface, because front bumper is plastic product, profile intensity is low, also easily occurs that gap between front bumper and fender guard and face difference become large problem.
Sidepiece and the fender guard flange lap position of front bumper belong to high visibility region, face difference clearance requirement is high especially, need a kind of reasonably front bumper installing structure of design, effectively to solve the problems such as gap between the low and fender guard of front bumper sidepiece intensity is large, improve the reliable durable of front bumper.
Utility model content
The purpose of this utility model solves the problem that gap between front bumper and fender guard is large, face difference is bad, provides a kind of installation structure for automotive front bumpers and automobile, improve sidepiece intensity and the reliable durable of front bumper.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of installation structure for automotive front bumpers, comprises fender guard, front bumper, mounting bracket and reinforcement plate;
Binding bolt is spirally connected fixing through after reinforcement plate, mounting bracket, front bumper and fender guard with nut successively.
Wherein, described fender guard and described reinforcement plate are that metallic material is made, and described front bumper and described mounting bracket are that plastic material is made.
Wherein, described fender guard is provided with fender guard flange;
Described front bumper is provided with front bumper flange;
Described mounting bracket is provided with support flanging;
Described reinforcement plate is provided with enhancing flanging;
Described binding bolt is spirally connected fixing through described enhancing flanging, support flanging, front bumper flange and fender guard flange and nut successively.
Wherein, described fender guard flange, front bumper flange and support flanging are all parallel with a vertical plane, and described reinforcement plate is the sheet metal component of L shape.
Wherein, described front bumper, mounting bracket and reinforcement plate are riveted into one by 1 ~ 3 riveted joint nail.
Wherein, the surface towards fender guard of described front bumper flange is provided with main locating dowel pin and time locating dowel pin;
Described fender guard flange is provided with accordingly main knock hole and time knock hole;
Described main knock hole is circular hole, and secondary knock hole is downward opening U-shaped hole.
Wherein, described nut is spring nut, is located on fender guard.
Embodiment of the present utility model also provides a kind of automobile, comprises installation structure for automotive front bumpers as above.
The beneficial effect of technique scheme of the present utility model is as follows:
In such scheme, the application force at binding bolt two ends is applied on reinforcement plate and fender guard, reinforcement plate is sheet metal component, decompose the Tightening moment of binding bolt, larger fastening force can be realized, front bumper is installed firmly, avoids occurring that on mounting bracket that in traditional method, binding bolt directly forces in plastics or front bumper, moment is crossed conference and caused the problems such as cracking and inefficacy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the partial enlarged drawing of front bumper and fender guard junction in Fig. 1;
Fig. 3 is the structural representation of mounting bracket in embodiment one;
Fig. 4 is the structural representation of reinforcement plate in embodiment one;
Fig. 5 is the STRUCTURE DECOMPOSITION figure of embodiment one;
Fig. 6 is the cutaway view of A-A along the line in Fig. 2.
Description of reference numerals:
1, front bumper;
2, fender guard;
3, mounting bracket;
4, reinforcement plate;
5, riveted joint nail;
6, binding bolt;
7, main locating dowel pin;
8, secondary locating dowel pin;
9, main knock hole;
10, secondary knock hole;
11, spring nut.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model is low for existing front bumper installation strength, and between fender guard, gap and face differ from large problem, provide a kind of installation structure for automotive front bumpers.
As Figure 1-Figure 5, embodiment of the present utility model provides a kind of installation structure for automotive front bumpers, comprises fender guard 2, front bumper 1, mounting bracket 3 and reinforcement plate 4;
Wherein, described fender guard 2 and described reinforcement plate 4 can be made for metallic material, and described front bumper 1 and described mounting bracket 3 can be made for plastic material.
Described fender guard 2 is provided with fender guard flange, and described front bumper 1 is provided with front bumper flange, and described mounting bracket 3 is provided with support flanging, and described reinforcement plate 4 is provided with enhancing flanging; Described binding bolt 6 is spirally connected fixing through described enhancing flanging, support flanging, front bumper flange and fender guard flange and nut successively; Wherein, described nut is spring nut 11, is located on fender guard 2.
Preferably, described fender guard flange, front bumper flange and support flanging are all parallel with a vertical plane, and described reinforcement plate 4 is the sheet metal component of L shape.
As shown in Figure 5, the surface towards fender guard 2 of described front bumper flange is provided with main locating dowel pin 7 and time locating dowel pin 8; Described fender guard 2 flange is provided with accordingly main knock hole 9 and time knock hole 10; Described main knock hole 9 is circular hole, and secondary knock hole 10 is downward opening U-shaped hole.
During installation, described front bumper 1, mounting bracket 3 and reinforcement plate 4 are riveted into one by 1 ~ 3 riveted joint nail; Concrete, first front bumper 1, mounting bracket 3 and reinforcement plate 4 are riveted into one by 2 riveted joint nails 5, riveted joint nail 5 requires to pass through the upper corresponding mounting hole of three, then staking simultaneously, realizes firmly connecting, is fixed as a whole.
Then, two spring nuts 11 are snapped into respectively tapping corresponding on fender guard 2, then aim at main knock hole 9 with the main locating dowel pin 7 on front bumper 1, secondary locating dowel pin 8 aims at time knock hole 10, inserts its corresponding perforate and buttress after aiming at.
Finally, 2 binding bolts 6 are spirally connected with spring nut 11 successively after strengthening flanging, support flanging, front bumper flange and fender guard flange, and adopt design moment to be tightened, as shown in Fig. 2, Fig. 6.
In said structure, the mounting bracket 3 of plastics is arranged between front bumper 1 and reinforcement plate 4, and the outer profile feature be mainly used in as front bumper 1 provides support, and increases the intensity of front bumper flange.
In the utility model, the application force at binding bolt 6 two ends is applied on reinforcement plate 4 and fender guard 2, reinforcement plate 4 is sheet metal component, decompose the Tightening moment of binding bolt 6, larger fastening force can be realized, front bumper 1 is installed firmly, avoids occurring that on mounting bracket that in traditional method, binding bolt directly forces in plastics or front bumper, moment crosses the problem that conference causes ftractureing and losing efficacy.
Embodiment of the present utility model also provides a kind of automobile, comprises installation structure for automotive front bumpers as above.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. an installation structure for automotive front bumpers, is characterized in that, comprises fender guard, front bumper, mounting bracket and reinforcement plate;
Binding bolt is spirally connected fixing through after reinforcement plate, mounting bracket, front bumper and fender guard with nut successively.
2. installation structure for automotive front bumpers according to claim 1, is characterized in that, described fender guard and described reinforcement plate are that metallic material is made, and described front bumper and described mounting bracket are that plastic material is made.
3. installation structure for automotive front bumpers according to claim 1, is characterized in that,
Described fender guard is provided with fender guard flange;
Described front bumper is provided with front bumper flange;
Described mounting bracket is provided with support flanging;
Described reinforcement plate is provided with enhancing flanging;
Described binding bolt is spirally connected fixing through described enhancing flanging, support flanging, front bumper flange and fender guard flange and nut successively.
4. installation structure for automotive front bumpers according to claim 3, is characterized in that, described fender guard flange, front bumper flange and support flanging are all parallel with a vertical plane, and described reinforcement plate is the sheet metal component of L shape.
5. installation structure for automotive front bumpers according to claim 1, is characterized in that, described front bumper, mounting bracket and reinforcement plate are riveted into one by 1 ~ 3 riveted joint nail.
6. installation structure for automotive front bumpers according to claim 3, is characterized in that, the surface towards fender guard of described front bumper flange is provided with main locating dowel pin and time locating dowel pin;
Described fender guard flange is provided with accordingly main knock hole and time knock hole;
Described main knock hole is circular hole, and secondary knock hole is downward opening U-shaped hole.
7. installation structure for automotive front bumpers according to claim 1, is characterized in that, described nut is spring nut, is located on fender guard.
8. an automobile, is characterized in that, comprises the installation structure for automotive front bumpers as described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878137.7U CN205168402U (en) | 2015-11-05 | 2015-11-05 | Car front bumper mounting structure and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878137.7U CN205168402U (en) | 2015-11-05 | 2015-11-05 | Car front bumper mounting structure and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168402U true CN205168402U (en) | 2016-04-20 |
Family
ID=55732422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878137.7U Active CN205168402U (en) | 2015-11-05 | 2015-11-05 | Car front bumper mounting structure and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168402U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117123A (en) * | 2017-04-26 | 2017-09-01 | 上汽通用汽车有限公司 | A kind of body structure of bumper holder and vehicle |
| CN110027625A (en) * | 2018-01-12 | 2019-07-19 | 标致雪铁龙汽车股份有限公司 | A kind of rear fender closure structure |
| CN110606128A (en) * | 2019-08-22 | 2019-12-24 | 芜湖国风塑胶科技有限公司 | Plug-in type fender structure |
| CN111746444A (en) * | 2019-03-29 | 2020-10-09 | 长城汽车股份有限公司 | Bumper mounting structure |
| CN115556693A (en) * | 2022-10-09 | 2023-01-03 | 阿维塔科技(重庆)有限公司 | Connecting assembly of front bumper and fender and automobile |
-
2015
- 2015-11-05 CN CN201520878137.7U patent/CN205168402U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117123A (en) * | 2017-04-26 | 2017-09-01 | 上汽通用汽车有限公司 | A kind of body structure of bumper holder and vehicle |
| CN110027625A (en) * | 2018-01-12 | 2019-07-19 | 标致雪铁龙汽车股份有限公司 | A kind of rear fender closure structure |
| CN111746444A (en) * | 2019-03-29 | 2020-10-09 | 长城汽车股份有限公司 | Bumper mounting structure |
| CN110606128A (en) * | 2019-08-22 | 2019-12-24 | 芜湖国风塑胶科技有限公司 | Plug-in type fender structure |
| CN110606128B (en) * | 2019-08-22 | 2021-07-23 | 芜湖国风塑胶科技有限公司 | Plug-in type fender structure |
| CN115556693A (en) * | 2022-10-09 | 2023-01-03 | 阿维塔科技(重庆)有限公司 | Connecting assembly of front bumper and fender and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |