Vehicle front face positioning structure

Abstract

The utility model relates to the technical field of vehicle front face positioning, and discloses a vehicle front face positioning structure which comprises a middle net, a bumper and two sets of front face accessories, a plurality of first buckling pieces are arranged between the middle net and the bumper, the middle net is arranged at the upper end of the bumper through the first buckling pieces, and the two sets of front face accessories are symmetrically arranged on the two sides of the middle net. The front face accessory comprises a headlamp, a fender and a decorative plate, a plurality of clamps are arranged at the end, close to the middle net and the end, close to the bumper, of the headlamp, the middle net and the bumper can be clamped with the clamps, a positioning piece is arranged at the rear end of the headlamp, the fender is installed on the side wall of the headlamp through the positioning piece, and a plurality of second buckling pieces are arranged at the end, away from the middle net, of the headlamp. The decorative plate is installed on the side wall of the headlamp through the second buckling pieces. Gaps and surface differences among all parts are ensured through the first buckling piece, the clamp, the positioning piece and the second buckling piece, disassembly and reassembly caused by the gaps and the surface differences are reduced, and the working efficiency of operators is improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle front face positioning technology, specifically to a vehicle front face positioning structure. Background Technology

[0002] Currently, in vehicle assembly, the front end is usually the most direct perception of quality for users when purchasing a car. The front end area includes components such as the bumper, grille, headlights, and fenders. Existing technologies typically use connecting brackets and bolts to connect these components. However, each component has its own dimensional deviation range. When the deviation range between the initially connected components does not meet the requirements, it not only increases the difficulty of installing subsequent components but may also require disassembly and reinstallation, increasing the workload for operators and reducing their installation efficiency. To address these issues, we propose a front end positioning structure to solve the above problems. Utility Model Content

[0003] The present invention aims to provide a front-end positioning structure for vehicles to solve the problem of deviations in component installation that fail to meet requirements.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a front-end positioning structure for a vehicle, including a grille, a bumper, and two sets of front-end accessories. Several first fasteners are provided between the grille and the bumper. The grille is positioned on the upper end of the bumper via these first fasteners. Two sets of front-end accessories are symmetrically positioned on both sides of the grille. The front-end accessories include headlights, fenders, and decorative panels. Several clips are provided at the end of the headlights near the grille and the end near the bumper. The grille and bumper can be engaged with these clips. A positioning component is provided at the rear end of the headlights. The fenders are mounted to the side wall of the headlights via the positioning component. Several second fasteners are provided at the end of the headlights away from the grille. The decorative panels are mounted to the side wall of the headlights via these second fasteners.

[0005] The beneficial effects of this solution are as follows: The relative displacement of the headlights and bumper is restricted by several first fasteners, ensuring the gap and surface difference between the grille and bumper. The fender's position on the headlights is restricted by positioning components, ensuring its constant state and thus guaranteeing the gap and surface difference between the headlights and fenders. The headlights are connected to the bumper by several clips, further restricting the gap and surface difference between the headlights and the bumper. The trim panel is connected to the headlight sidewall by second fasteners, ensuring the gap and surface difference between the trim panel and the headlights. By using the first fasteners, clips, positioning components, and second fasteners to ensure the gap and surface difference between each component, disassembly and reassembly due to gaps and surface differences are reduced, improving the operator's work efficiency.

[0006] Preferably, as an improvement, the first fastening member includes a first fastening groove, a first snap-fit ​​block, and a first abutting block. The first fastening groove is opened at one end of the bumper near the grille, the first abutting block is disposed on the inner wall of the first fastening groove, and the first snap-fit ​​block is disposed at one end of the grille near the bumper. The first snap-fit ​​block can pass through the first fastening groove and abut against the first abutting block.

[0007] The beneficial effects are as follows: the first locking groove can prevent the first abutting block from shaking, thereby limiting the gap and surface difference between the grille and the bumper. The first abutting block can abut against the first snap-fit ​​block, increasing the stability of the first snap-fit ​​block and the first locking groove, preventing shaking from causing the first snap-fit ​​block to come out of the first locking groove, thus separating the grille from the bumper and increasing the safety of the vehicle while driving.

[0008] Preferably, as an improvement, the end of the first snap-fit ​​block near the first abutment block is set as a plane, the cross-section of the first abutment block is Z-shaped, and a protrusion is provided at the end near the first snap-fit ​​block, the protrusion can abut against the first snap-fit ​​block, and a right-angled triangular block is provided at the end of the first snap-fit ​​block away from the first abutment block, the right-angled side of the right-angled triangular block can snap into the first buckle groove.

[0009] The beneficial effects are as follows: by setting the end of the first snap-fit ​​block near the first abutment block as a plane, it is easier for the first snap-fit ​​block to be inserted into the first snap-fit ​​groove and to slide relative to the first abutment block. By setting the first abutment block as Z-shaped, the downward pressure on the first snap-fit ​​block is increased. In addition, the right-angled triangular block of the first snap-fit ​​block is engaged with the first snap-fit ​​groove, which increases the stability between the first snap-fit ​​block and the first snap-fit ​​groove and further prevents the first snap-fit ​​block from exiting the first snap-fit ​​groove.

[0010] Preferably, as an improvement, the positioning component includes a first positioning block and a second positioning block. The first positioning block is located at the end of the headlight away from the grille, and the second positioning block is located at the end of the headlight away from the bumper. The fender is connected to the first positioning block and the second positioning block by bolts.

[0011] The beneficial effects are: by using the first and second positioning blocks in conjunction with bolts to restrict all degrees of freedom of the fender on the headlight, the gap and surface difference between the headlight and the fender are ensured, which facilitates the subsequent installation by the operator.

[0012] Preferably, as an improvement, the second fastener includes a second fastening groove and a second fastening block. The second fastening groove is located at the end of the headlight away from the grille, and the second fastening block is located at the end of the decorative panel close to the headlight.

[0013] The beneficial effects are: by restricting all degrees of freedom of the decorative panel on the outer wall of the headlight through the second fastening groove and the second snap-fit ​​block, the gap and surface difference between the decorative panel and the headlight are limited. At the same time, the second snap-fit ​​can improve the installation efficiency of the decorative panel by the operator.

[0014] Preferably, as an improvement, the clip has a V-shaped cross-section, and the ends of the grille and bumper near the headlights are bent, so that the bent edges of the grille and bumper can engage with the clip.

[0015] The beneficial effect is that by bending the grille and bumper, the installation efficiency of the headlights is increased without compromising the overall strength of the grille and bumper.

[0016] Preferably, as an improvement, a plurality of first fastening elements are provided between the bumper and the decorative panel, the first fastening groove is provided at the end of the bumper near the decorative panel, the first abutting block is provided on the inner wall of the first fastening groove, and the first snapping block is provided at the end of the decorative panel near the bumper.

[0017] The beneficial effect is that by setting several first fasteners between the bumper and the trim panel, the strength of the trim panel is increased, preventing the trim panel from falling off. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the frontal three-dimensional structure of the vehicle's front end according to an embodiment of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the back of the grille and bumper in an embodiment of this utility model;

[0020] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0021] Figure 4 This is a frontal three-dimensional structural diagram of the headlight and fender according to an embodiment of the present utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the headlight according to an embodiment of the present utility model;

[0023] Figure 6 This is a three-dimensional structural diagram of the back of the headlight and fender in an embodiment of this utility model;

[0024] Figure 7 This is a three-dimensional structural diagram of the back of the decorative panel according to an embodiment of the present utility model;

[0025] Figure 8 for Figure 2 A magnified structural diagram at point B in the middle. Detailed Implementation

[0026] The following detailed description illustrates the specific implementation method:

[0027] The reference numerals in the accompanying drawings include: 1. grille; 2. bumper; 3. headlight; 4. fender; 5. trim panel; 6. clip; 7. first latching groove; 8. first snap-fit ​​block; 9. first abutting block; 10. first positioning block; 11. second positioning block; 12. second latching groove; 13. second snap-fit ​​block.

[0028] Example

[0029] The basic implementation examples are as follows: Figure 1-8 As shown, Figure 1 The diagram shows a front-end positioning structure for a vehicle, including a grille 1, a bumper 2, and two sets of front-end accessories, such as... Figure 2 The grille 1 and bumper 2 are provided with several first fastening components. The grille 1 is fastened to the upper end of the bumper 2 by the various first fastening components. The first fastening components include a first fastening groove 7, a first fastening block 8, and a first abutting block 9, as shown. Figure 3 As shown, the first buckle groove 7 is opened at the upper end of the bumper 2, the first abutting block 9 is fixedly installed on the inner wall of the first buckle groove 7, and the first snap-fit ​​block 8 is fixedly installed at the rear end of the grille 1. The first snap-fit ​​block 8 can pass through the first buckle groove 7 and abut against the first abutting block 9. The upper end of the first snap-fit ​​block 8 is set as a plane so that it can be smoothly inserted into the first buckle groove 7. The cross section of the first abutting block 9 is Z-shaped, and a protrusion is provided near the lower end of the first snap-fit ​​block 8. The protrusion can abut against the upper end of the first snap-fit ​​block 8. The lower end of the first snap-fit ​​block 8 is provided with a right-angled triangular block. The right-angled side of the right-angled triangular block can snap against the first buckle groove 7. Of course, the right-angled triangular block and the first snap-fit ​​block 8 can be produced by integral molding technology.

[0030] like Figure 1 The two sets of front-end accessories shown are symmetrically positioned on the left and right sides of the grille 1 and bumper 2. These accessories include headlights 3, fenders 4, and trim panels 5. Figure 4 He Ru Figure 5 The headlight 3 shown has several clips 6 fixedly installed on its left and lower ends. The grille 1 and bumper 2 can both engage with each clip 6. The clips 6 have a V-shaped cross-section. The ends of the grille 1 and bumper 2 closest to the headlight 3 are bent, so that the bent edges of the left and right ends of the grille 1 and the upper end of the bumper 2 can engage with the corresponding clips 6. Figure 6 The headlight 3 shown has a positioning component fixedly installed at its rear end. The fender 4 is installed on the left wall of the headlight 3 via the positioning component. The positioning component includes a first positioning block 10 and a second positioning block 11. The first positioning block 10 is fixedly installed on the left end of the headlight 3, and the second positioning block 11 is fixedly installed on the upper left side of the headlight 3. The fender 4 is detachably connected to the first positioning block 10 and the second positioning block 11 by bolts. Several second fastening components are provided between the headlight 3 and the decorative panel 5. The decorative panel 5 is installed on the side wall of the headlight 3 via each of the second fastening components. The second fastening components include a second fastening groove 12 and a second snap-fit ​​block 13, such as... Figure 5 The second slot 12 is fixedly installed on the right end of the headlight 3, such as Figure 7 The second snap-fit ​​block 13 shown is fixedly installed on the inner wall of the decorative panel 5. The second snap-fit ​​block 13 is provided with a protrusion, and the second snap-fit ​​block 13 can be snapped into the second buckle groove 12 through the protrusion.

[0031] like Figure 2 The bumper 2 shown is provided with several first fasteners between itself and each decorative panel 5, such as... Figure 8 The first latch groove 7 is located at the right end of the bumper 2, and the first abutment block 9 is fixedly installed on the inner wall of the first latch groove 7. Figure 7 The first snap-fit ​​block 8 shown is fixedly installed on the lower side of the inner wall of the decorative panel 5. The first snap-fit ​​block 8 can be snapped into the first buckle groove 7. The adjacent sides of the decorative panel 5 and the fender 4 can be fixed with bolts, thereby further improving the stability of the decorative panel 5.

[0032] The specific implementation process is as follows:

[0033] When assembling the front of the vehicle, the operator first fixes the fender 4 to the side wall of the headlight 3 using the first positioning block 10 and the second positioning block 11, thereby restricting all degrees of freedom of the fender 4 on the outer wall of the headlight 3 and ensuring the gap and surface difference between the headlight 3 and the fender 4. Then, the grille 1 is fixed to the upper end of the bumper 2 using the first fastener, thus ensuring the gap and surface difference between the grille 1 and the bumper 2. Next, the headlight 3 is clipped between the grille 1 and the bumper 2 using the various clips 6 on the outer wall of the headlight 3. At the same time, the bent edges of the grille 1 and the bumper 2 restrict the gap and surface difference between the headlight 3 and the grille 1 and the bumper 2. Finally, the decorative panel 5 is fixed between the headlight 3 and the bumper 2 using the first fastener and the second fastener, thus completing the assembly of the front of the vehicle. In this process, the gap and surface difference between each component are ensured by the first fastener, the clips 6, the positioning block, and the second fastener, reducing the disassembly and reassembly caused by gaps and surface differences and improving the operator's work efficiency.

[0034] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A vehicle front-end positioning structure, characterized in that: The front fascia includes a grille, a bumper, and two sets of front-end accessories. Several first fasteners connect the grille and bumper, with the grille positioned on the upper part of the bumper via these fasteners. Two sets of front-end accessories are symmetrically positioned on either side of the grille. These accessories include headlights, fenders, and trim panels. Several clips are located at the ends of the headlights near the grille and near the bumper, allowing the grille and bumper to engage with these clips. Positioning components are located at the rear of the headlights, and the fenders are mounted to the sidewalls of the headlights via these positioning components. Several second fasteners are located at the end of the headlights furthest from the grille, and the trim panels are mounted to the sidewalls of the headlights via these second fasteners.

2. The vehicle front-end positioning structure according to claim 1, characterized in that: The first fastening component includes a first fastening groove, a first snap-fit ​​block, and a first abutting block. The first fastening groove is located at one end of the bumper near the grille. The first abutting block is located on the inner wall of the first fastening groove. The first snap-fit ​​block is located at one end of the grille near the bumper. The first snap-fit ​​block can pass through the first fastening groove and abut against the first abutting block.

3. The vehicle front-end positioning structure according to claim 2, characterized in that: The end of the first snap-fit ​​block near the first abutment block is set as a plane, the cross-section of the first abutment block is Z-shaped, and the end near the first snap-fit ​​block is provided with a protrusion that can abut against the first snap-fit ​​block. The end of the first snap-fit ​​block away from the first abutment block is provided with a right-angled triangular block, and the right-angled side of the right-angled triangular block can be snapped into the first buckle groove.

4. The vehicle front-end positioning structure according to claim 3, characterized in that: The positioning components include a first positioning block and a second positioning block. The first positioning block is located at the end of the headlight away from the grille, and the second positioning block is located at the end of the headlight away from the bumper. The fender is connected to the first positioning block and the second positioning block by bolts.

5. The vehicle front-end positioning structure according to claim 4, characterized in that: The second fastener includes a second fastening groove and a second snap-fit ​​block. The second fastening groove is located at the end of the headlight away from the grille, and the second snap-fit ​​block is located at the end of the decorative panel close to the headlight.

6. The vehicle front-end positioning structure according to claim 5, characterized in that: The clip has a V-shaped cross-section, and the grille and bumper are bent at the ends near the headlights. The bent edges of the grille and bumper can be engaged with the clip.

7. A vehicle front-end positioning structure according to claim 6, characterized in that: Several first fasteners are provided between the bumper and the trim panel. The first fastening groove is located at the end of the bumper near the trim panel, the first abutting block is located on the inner wall of the first fastening groove, and the first snapping block is located at the end of the trim panel near the bumper.

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