CN211684936U

CN211684936U - Front air inlet grille and front logo connecting structure

Info

Publication number: CN211684936U
Application number: CN202020100885.3U
Authority: CN
Inventors: 任静
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-16
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a connection structure of an advancing style grid and a front logo, which comprises an advancing style grid body and a front logo assembly detachably fixed on the advancing style grid body; preceding logo assembly includes the base, the base includes the parallelogram main part, the middle part of the left and right sides of parallelogram main part outwards protrudes respectively and forms left bulge and right bulge, the upper left corner of parallelogram main part outwards protrudes and forms upper left bulge, the middle part of parallelogram main part upside the middle part of parallelogram main part downside left bulge right bulge with all be provided with convex pothook backward on the upper left bulge, preceding air inlet grid body corresponds the pothook position is provided with the joint hole respectively. The utility model provides a preceding air inlet grid and preceding emblem connection structure, style of advancing grid body can be simple and convenient, reliably and fix emblem assembly before the dysmorphism steadily.

Description

Front air inlet grille and front logo connecting structure

Technical Field

The utility model relates to an automobile parts technical field, concretely relates to style of advancing bars and preceding emblem connection structure.

Background

The automobile host factory accelerates the speed when new automobile models are released, several new automobile models are released every year, front logos of different automobile models can be distinguished, most of the outlines of the front logos of the existing automobiles are regular graphs (such as circles, ellipses, rectangles, pentagons and the like), the installation seat reserved for the advancing style grid for installing the front logos is also the regular graph, the design of the existing front logos is more and more novel, the shape is gradually developed from the outline of the single regular graph to the special-shaped outline, when the existing logos are designed into the special-shaped novel shape, the installation simplicity, reliability and stability of the special-shaped front logos are improved, and the connection structure of the front air inlet grid and the front logos is also required to be changed correspondingly.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the defect among the prior art, providing preceding air-inlet grid and preceding emblem connection structure, the style of advancing bars body can be portably, reliably and stably fixed dysmorphism preceding emblem assembly, guarantees that preceding air-inlet grid is hugged closely to the dysmorphism profile of preceding emblem assembly.

The utility model discloses a front air inlet grille and front logo connecting structure, which comprises a forward style grille body and a front logo assembly detachably fixed on the forward style grille body; the front logo assembly comprises a base, the base comprises a parallelogram main body, the middle parts of the left side and the right side of the parallelogram main body respectively protrude outwards to form a left protruding part and a right protruding part, the upper left corner of the parallelogram main body protrudes outwards to form an upper left protruding part, the middle part of the upper side of the parallelogram main body, the middle part of the lower side of the parallelogram main body, the left protruding part, the right protruding part and the upper left protruding part are respectively provided with a clamping hook protruding backwards, and the front air inlet grille body is respectively provided with a clamping hole corresponding to the clamping hook; the rear side wall of the parallelogram main body is further provided with a positioning pin, and the front air inlet grille body is provided with a positioning hole corresponding to the positioning pin.

Further, the positioning pin comprises a main positioning pin and a secondary positioning pin, and the positioning hole comprises a main positioning hole matched with the main positioning pin and a secondary positioning hole matched with the secondary positioning pin.

Further, the outer diameter of the main positioning pin is 0.08mm-0.3mm smaller than the aperture of the main positioning hole.

Further, the length of the positioning pin in the front-back direction is greater than the length of the clamping hook in the front-back direction.

Furthermore, the aperture of the clamping hole decreases progressively from front to back.

Further, preceding logo assembly still includes first ornamental strip, second ornamental strip, third ornamental strip and fourth ornamental strip, first ornamental strip is fixed parallelogram main part front side wall upside, both ends are fixed respectively about the second ornamental strip left and right sides left bulge front side wall with right bulge front side wall, the third ornamental strip is fixed parallelogram main part front side wall downside, the fourth ornamental strip is fixed on the left bulge front side wall.

Further, the edge profile of the base is provided with a frame-shaped protruding part protruding forwards.

Further, the front air inlet grille body is provided with a mounting seat protruding forwards and used for mounting the base, and the contour of the mounting seat is the same as that formed by inwards retracting 0.15mm-0.25mm of the contour edge of the base.

The utility model has the advantages that: the utility model discloses a style of advancing bars and preceding logo connection structure, during the installation, insert the locating pin in the locating hole, then can directly exert oneself and clap into each joint hole with the pothook on the logo assembly in the front and realize the joint, can fix the logo assembly in the front on the air inlet grid, and is easy and simple to handle, high assembly efficiency, fixed reliable and stable, the air inlet grid before the dysmorphism profile of logo assembly is hugged closely before guaranteeing, the logo assembly before the form convenient to detach of joint simultaneously, a lateral wall behind the logo assembly for the structure of connecting all is located, can not cause the influence to the appearance of preceding logo assembly.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of the reverse side of the present invention;

fig. 2 is a front schematic structural view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at I;

FIG. 4 is a schematic cross-sectional view A-A of FIG. 1;

fig. 5 is a schematic sectional view B-B of fig. 1.

Description of reference numerals: 10-front logo assembly, 11-parallelogram main body, 12-hook, 13-main positioning pin, 14-secondary positioning pin, 15-first decorative strip, 16-second decorative strip, 17-third decorative strip, 18-fourth decorative strip, 19-frame-shaped bulge, 20-advancing style grid body, 21-clamping hole and 22-mounting seat.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the front air inlet grille and front logo connecting structure in the present embodiment includes a forward style grille body 20 and a front logo assembly 10 detachably fixed on the forward style grille body 20; the front logo assembly 10 comprises a base, the base comprises a parallelogram main body 11, the middle parts of the left side and the right side of the parallelogram main body 11 respectively protrude outwards to form a left protruding part and a right protruding part, the upper left corner of the parallelogram main body 11 protrudes outwards to form an upper left protruding part, the middle part of the upper side of the parallelogram main body 11, the middle part of the lower side of the parallelogram main body 11, the left protruding part, the right protruding part and the upper left protruding part are respectively provided with a clamping hook 12 protruding backwards, and the front air inlet grille body 20 is respectively provided with a clamping hole 21 corresponding to the clamping hook 12; the rear side wall of the parallelogram main body 11 is also provided with a positioning pin, and the front air inlet grille body 20 is provided with a positioning hole corresponding to the positioning pin. During the installation, insert the locating pin in the locating hole, can directly clap each joint hole 21 with power with pothook 12 on the preceding logo assembly 10 and realize the joint, thereby fix preceding logo assembly 10 on preceding air-inlet grille, and is easy and simple to handle, high in assembly efficiency, it is fixed reliable and stable, guarantee that preceding logo assembly 10's special-shaped profile hugs closely preceding air-inlet grille, logo assembly 10 before the form convenient to detach of joint simultaneously, the structure for connecting all is located preceding logo assembly 10 rear side wall, can not cause the influence to preceding logo assembly 10's appearance. In addition, the front logo assembly 10 is novel in shape, layered and high in identification degree. The term "outwardly convex" in this specification means to protrude in a direction away from the parallelogram body 11, specifically, the middle of the left side of the parallelogram body 11 protrudes leftwards to form a left convex portion, the middle of the right side of the parallelogram body 11 protrudes rightwards to form a right convex portion, and the parallelogram body 11 protrudes leftwards to the upper corner to form a left upper convex portion.

In this embodiment, the positioning pins include a main positioning pin 13 and a sub positioning pin 14, and the positioning holes include a main positioning hole matched with the main positioning pin 13 and a sub positioning hole matched with the sub positioning pin 14. The main locating hole is used for limiting the movement of the front logo assembly 10 along the left direction, the right direction, the upper direction and the lower direction, the main locating pin 13 and the secondary locating pin 14 are matched to determine the installation direction of the front logo assembly 10, the angle error during installation is prevented, if the angle error occurs, the matching of the clamping hook 12 and the clamping hole 21 is influenced, and when the angle deviation is serious, the slapping action of the assembly even can cause the clamping buckle to break.

In this embodiment, the outer diameter of the main positioning pin 13 is smaller than the aperture of the main positioning hole by 0.08mm to 0.3 mm. The optimal value is 0.2mm, and the aperture difference is small, so that the positioning effect of the main positioning pin 13 is ensured.

In this embodiment, the length of locating pin along fore-and-aft direction is greater than the length of pothook 12 along fore-and-aft direction, because the locating pin is longer so can insert the locating hole earlier during the assembly, after confirming the mounted position of preceding logo assembly 10, pothook 12 just inserts in joint hole 21, and the longer design of length of locating pin makes the locating pin not only have limiting displacement, still has the effect of confirming the position during the installation.

In this embodiment, the aperture of the engaging hole 21 decreases from front to back. The hook 12 is gradually inserted into the clamping hole 21 from front to back, and the aperture of the clamping hole 21 decreases progressively from front to back to ensure that the hook 12 can be accurately clamped with the clamping hole 21. Meanwhile, since the hooks 12 are made of plastic, the hooks 12 may be bent or deformed during transportation to cause the angle between the hooks 12 and the base to change, and if the design that the aperture decreases gradually from front to back is not adopted, a worker needs to manually adjust the positions of the hooks 12 during assembly to align the hooks 12 with the clamping holes 21, which seriously affects the assembly efficiency.

In this embodiment, the front emblem assembly 10 further includes a first decorative strip 15, a second decorative strip 16, a third decorative strip 17, and a fourth decorative strip 18, the first decorative strip 15 is fixed on the upper side of the front sidewall of the parallelogram main body 11, the left and right ends of the second decorative strip 16 are respectively fixed on the front sidewall of the left protruding portion and the front sidewall of the right protruding portion, the third decorative strip 17 is fixed on the lower side of the front sidewall of the parallelogram main body 11, and the fourth decorative strip 18 is fixed on the front sidewall of the left protruding portion. The first decorative strip 15 and the third decorative strip 17 are parallelograms with the same size, the fourth decorative strip 18 is a parallelogram with a smaller upper left corner, the length of the second decorative strip 16 is larger than the lengths of the first decorative strip 15 and the second decorative strip 16, the four decorative strips form a front logo mark, the logo mark is quite layered, the vacant area of the base after the four decorative strips are assembled is very small, the small area of the base means that the air inlet area on the advancing style grid body 20 is large, transition between the front logo assembly 10 and the advancing style grid body 20 is natural, and the front logo assembly 10 cannot be obtrusive due to the blank of the base.

In this embodiment, the edge profile of the base is provided with a forwardly projecting frame-like projection 19. Frame-shaped protruding portion 19 can shelter from the junction of each ornamental strip and base, make preceding logo assembly 10 more have the third dimension, increase the aesthetic property, combine figure 5 to know simultaneously, preceding logo assembly 10 top tilt up, when rainwater entrained dust flows down in the rainwater environment, thereby flow to frame-shaped protruding portion 19 can be blockked and can change the flow direction, the edge profile of top along the base flows, reduce the probability that preceding logo assembly 10 is dirtied by the mixed liquid of rainwater and dust. In this embodiment, the base, the frame-shaped protrusion 19 and the hook 12 are integrally formed by injection molding.

In this embodiment, the progressive style fence body 20 is provided with a mounting seat 22 protruding forwards for mounting the base, and the contour of the mounting seat 22 is the same as the contour formed by retracting the contour edge of the base inwards by 0.15mm-0.25 mm. The profile of base is bigger than the profile of mount pad 22, can shelter from whole mount pad 22, guarantees that the matching clearance of front emblem assembly 10 and grid body can not be seen when observing from the front.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. An advance style bars and preceding emblem connection structure, includes advance style bars body (20) and fixes in a removable manner preceding emblem assembly (10) on advance style bars body (20), its characterized in that: the front logo assembly (10) comprises a base, the base comprises a parallelogram main body (11), the middle parts of the left side and the right side of the parallelogram main body (11) respectively protrude outwards to form a left protruding part and a right protruding part, the upper left corner of the parallelogram main body (11) protrudes outwards to form an upper left protruding part, the middle part of the upper side of the parallelogram main body (11), the middle part of the lower side of the parallelogram main body (11), the left protruding part, the right protruding part and the upper left protruding part are respectively provided with a clamping hook (12) protruding backwards, and the front air inlet grille body (20) is respectively provided with a clamping hole (21) corresponding to the clamping hook (12); the rear side wall of the parallelogram main body (11) is further provided with a positioning pin, and the advancing style grid body (20) is provided with a positioning hole corresponding to the positioning pin.

2. The front grille and emblem connection structure of claim 1, wherein: the positioning pins comprise main positioning pins (13) and secondary positioning pins (14), and the positioning holes comprise main positioning holes matched with the main positioning pins (13) and secondary positioning holes matched with the secondary positioning pins (14).

3. The progressive style fence and emblem connection structure of claim 2, wherein: the outer diameter of the main positioning pin (13) is 0.08mm-0.3mm smaller than the aperture of the main positioning hole.

4. The front grille and emblem connection structure of claim 1, wherein: the length of the positioning pin in the front-back direction is greater than that of the clamping hook (12) in the front-back direction.

5. The front grille and emblem connection structure of claim 1, wherein: the aperture of the clamping hole (21) is gradually reduced from front to back.

6. The front grille and emblem connection structure of claim 1, wherein: preceding logo assembly (10) still include first ornamental strip (15), second ornamental strip (16), third ornamental strip (17) and fourth ornamental strip (18), first ornamental strip (15) are fixed parallelogram main part (11) front side wall upside, both ends are fixed respectively about second ornamental strip (16) left and right sides left side bulge front side wall with right side bulge front side wall, third ornamental strip (17) are fixed parallelogram main part (11) front side wall downside, fourth ornamental strip (18) are fixed on the left side upper bulge front side wall.

7. The progressive style fence and emblem connection structure of claim 6, wherein: the contour edge of the base is provided with a frame-shaped bulge (19) protruding forwards.

8. The front grille shutter and emblem connection structure of claim 7, wherein: the progressive style fence body (20) is provided with a mounting seat (22) which protrudes forwards and is used for mounting the base, and the contour of the mounting seat (22) is the same as the contour formed by inwards retracting the contour edge of the base by 0.15-0.25 mm.