CN214929559U

CN214929559U - Grille installation structure and vehicle on front bumper

Info

Publication number: CN214929559U
Application number: CN202121345786.2U
Authority: CN
Inventors: 熊淑云; 张晓飞; 杨兴林
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-30
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a grid mounting structure and vehicle on front bumper, including last grid body with be fixed in the skeleton on the front end frame, it is fixed that it passes through coupling assembling to go up grid body and skeleton, goes up to be equipped with at least one locating component between grid body and the skeleton. The front bumper is simple in structure and stable and reliable in connection, and can meet the requirement of gap section difference between the upper grille of the front bumper and the front through lamp.

Description

Grille installation structure and vehicle on front bumper

Technical Field

The utility model relates to an automobile parts, concretely relates to grid mounting structure and vehicle on front bumper.

Background

With the development of the automobile industry, consumers have higher and higher requirements on the appearance quality, so that the host factory pays more attention to the front end of the vehicle. The front end of the automobile is used as a new automobile-changing item, and more bright spots are applied to new automobiles. Front pass-through lamps are the first choice of automotive manufacturers as one of the components to improve the appearance quality. The front through lamp is a decorative part between the front bumper and the front cover, the occupied space is large, the existing front bumper upper grille is generally and directly fixed in the mounting opening of the front bumper, the requirement of the gap section difference between the front bumper upper grille and the front through lamp is difficult to guarantee, and the appearance quality is influenced. Therefore, it is required to develop a new front bumper upper grid mounting structure.

In order to meet the requirements of installation of a front through lamp and avoid the problem of integral forming of a front protection upper grid caused by the front through lamp, a novel plastic framework structure is produced by transportation under the condition of limited adaptation space structure. The plastic framework needs to be connected with the front protective upper grille and the front end framework, the installation and fixation of the front through lamp are met, and the requirement of the gap section difference between the front protective upper grille and the front through lamp is also guaranteed, so that the structural design of the plastic framework is challenged.

Disclosure of Invention

The utility model aims at providing a grid mounting structure and vehicle on front bumper, its simple structure connects reliable and stable, can satisfy the front bumper and go up the grid and the preceding poor requirement of clearance section between the lamp that runs through.

Preceding bumper go up grid mounting structure, including last grid body and the skeleton that is fixed in on the front end frame, it is fixed that last grid body and skeleton pass through coupling assembling, goes up and is equipped with at least one locating component between grid body and the skeleton.

Further, coupling assembling is including locating a plurality of spliced poles at the grid body back, a plurality of spliced poles are evenly arranged along last grid body periphery, the skeleton is equipped with the through-hole in the position that corresponds with the spliced pole, and the screw passes spliced pole threaded connection on through-hole and the last grid body.

Furthermore, the locating component comprises a locating pin arranged in the middle of the back of the upper grid body and a plurality of limiting ribs arranged on the upper portion of the back of the upper grid body, and the framework is provided with locating holes corresponding to the locating pin and limiting holes corresponding to the limiting ribs.

Furthermore, the limiting ribs are sheet-shaped, and the cross section of the limiting hole is rectangular.

A vehicle includes a front bumper assembly including the front bumper grille mounting structure described above.

Compared with the prior art, the utility model following beneficial effect has.

1. The utility model discloses a be fixed in the skeleton on the front end frame and fix the last grid body, realized the firm connection of last grid body and skeleton through coupling assembling to require lessly to the installation space, the setting of locating component has then guaranteed the assembly quality of going up grid body and skeleton, and then has satisfied the poor requirement of clearance section between grid and the preceding through lamp on the front bumper, has guaranteed the appearance quality of the front bumper that has preceding through lamp.

2. The utility model discloses an in the locating pin at last grid body middle part inserted the location of skeleton, realize Y to spacing with Z, correspond the cooperation through spacing muscle on last grid body upper portion and the spacing hole of skeleton, guaranteed that last grid body is reliable to the cooperation with skeleton Z, promoted assembly quality.

Drawings

Fig. 1 is a schematic structural view of the framework of the present invention;

fig. 2 is a schematic structural view of the upper grid body of the present invention;

fig. 3 is a schematic view of the assembly of the upper grid body and the framework of the present invention;

fig. 4 is a sectional view a-a of fig. 3.

In the figure, 1-framework, 11-positioning hole, 12-limiting hole, 13-through hole, 2-upper grid body, 21-positioning pin, 22-limiting rib, 23-connecting column and 3-screw.

Detailed Description

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

Referring to fig. 1 to 4, the front bumper upper grid mounting structure comprises an upper grid body 2 and a framework 1 fixed on a front end framework, wherein the upper grid body 2 and the framework 1 are both integrally injection-molded parts and are fixed through a connecting assembly, and a positioning assembly is arranged between the upper grid body 2 and the framework 1.

The connecting assembly comprises thirteen connecting columns 23 arranged on the back surface of the upper grid body 2, the thirteen connecting columns 23 are uniformly arranged along the periphery of the upper grid body 2, through holes 13 are formed in the positions, corresponding to the connecting columns 23, of the framework 1, and screws 3 penetrate through the through holes 13 to be in threaded connection with the connecting columns 23 on the upper grid body 2.

The locating component comprises a locating pin 21 arranged in the middle of the back of the upper grid body 2 and four limiting ribs 22 arranged on the upper portion of the back of the upper grid body 2, and the framework 1 is provided with a locating hole 11 corresponding to the locating pin 21 and a limiting hole 12 corresponding to the limiting ribs 22. The limiting ribs 22 are sheet-shaped, and the cross section of the limiting hole 12 is rectangular.

During specific assembly, the positioning pin 21 in the middle of the upper grid body 2 is inserted into the positioning hole 11 of the framework 1, Y-direction spacing and Z-direction spacing are achieved, four flaky spacing ribs 22 on the upper portion of the upper grid body 2 are correspondingly inserted into the spacing holes 12 of the framework 1, Z-direction matching reliability of the upper grid body 2 and the framework 1 is guaranteed, and assembling quality is improved. Through each spliced pole 23 of

last grid body

2 and 1 face contact of skeleton, it is spacing to realize X, adopt self-tapping screw 3 to pass through-hole 13 on the skeleton 1 at last and attack the spliced pole 23 of last grid body 2, adopt the self-tapping screw to assemble, the firm connection of last grid body 2 and skeleton 1 has been realized, and it is less to the installation space requirement, the setting of locating component has then guaranteed the assembly quality of going up grid body 2 and skeleton 1, and then satisfied on the front bumper grid and the preceding poor requirement of clearance section between the lamp that runs through, the appearance quality of the front bumper that has preceding lamp that runs through has been guaranteed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a grid mounting structure on front bumper, includes grid body (2), its characterized in that: still including being fixed in skeleton (1) on the front end frame, it is fixed through coupling assembling to go up grid body (2) and skeleton (1), goes up and is equipped with at least one locating component between grid body (2) and skeleton (1).

2. The front-bumper grille mounting structure of claim 1, wherein: coupling assembling is including locating a plurality of spliced poles (23) at last grid body (2) the back, a plurality of spliced poles (23) are evenly arranged along last grid body (2) periphery, skeleton (1) is equipped with through-hole (13) in the position that corresponds with spliced pole (23), and spliced pole (23) threaded connection on through-hole (13) and last grid body (2) is passed in screw (3).

3. The front-bumper grille mounting structure according to claim 1 or 2, wherein: the locating component comprises a locating pin (21) arranged in the middle of the back of the upper grid body (2) and a plurality of limiting ribs (22) arranged on the upper portion of the back of the upper grid body (2), and the framework (1) is provided with a locating hole (11) corresponding to the locating pin (21) and a limiting hole (12) corresponding to the limiting ribs (22).

4. The front-bumper grille mounting structure of claim 3 wherein: the limiting ribs (22) are sheet-shaped, and the cross section of the limiting hole (12) is rectangular.

5. A vehicle comprising a front bumper assembly, characterized in that: the front bumper assembly includes the front-bumper grille mounting structure as set forth in any one of claims 1 to 4.