Headlamp installation pre-positioning structure

Abstract

The utility model discloses a headlamp installation pre-positioning structure, and belongs to the technical field of automobile part installation. The connector mainly comprises a shell, a first connecting part, a second connecting part, a third connecting part and a fourth connecting part, the first connecting part, the second connecting part, the third connecting part and the fourth connecting part are arranged at different positions of the side wall of the shell respectively, and a pre-positioning structure and a fixing structure are arranged on one side of the first connecting part, one side of the second connecting part and one side of the third connecting part respectively. By additionally arranging the installation pre-positioning structure, the headlamp can be accurately and fixedly connected with the vehicle body, the installation complexity of the headlamp is effectively reduced, the hands of workers are liberated, follow-up fixing work is intensively carried out, labor cost is saved, and the working efficiency of products is improved. The automobile headlamp mounting pre-positioning device is mainly used for mounting pre-positioning work of an automobile headlamp.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile component installation, and in particular relates to a headlight installation pre-positioning structure. Background Art

[0002] With the progress of society and the rapid development of the automobile industry, the requirements for the efficiency and speed of automobile assembly and installation processes are getting higher and higher. Among them, the traditional headlight installation has increased from three installation points to four installation points, which effectively improves the firmness and service life of the headlights, thereby saving social resource costs. However, with the practice of workers, it is found that during installation, one hand is required to hold the flashlight torque wrench tightly and the other hand is required to straighten the direction of the installation bolts. It is important to align the headlights to the installation position. It can be seen that the installation of headlights is relatively cumbersome and the workers' physical strength is seriously consumed. At the same time, due to job cost restrictions, it is impossible to arrange two people to install the headlights. After the whole vehicle is off the assembly line, it is necessary to arrange a work station for debugging, which not only increases labor costs, but also affects the production efficiency of the product. Utility Model Content

[0003] The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art and provide a headlight installation pre-positioning structure, which enables the headlight to be accurately fixedly connected to the vehicle body by adding the installation pre-positioning structure, effectively reducing the installation complexity of the headlight, freeing the workers' hands and concentrating on subsequent fixing work, thereby saving labor costs and improving the work efficiency of the product.

[0004] The headlight installation pre-positioning structure comprises a shell, a first connecting part, a second connecting part, a third connecting part, and a fourth connecting part. The first connecting part, the second connecting part, the third connecting part, and the fourth connecting part are respectively arranged at different positions on the side wall of the shell, and a pre-positioning structure and a fixing structure are arranged on one side of the first connecting part, the second connecting part, and the third connecting part.

[0005] Preferably, one end of the first connecting portion is connected to the housing, and the end away from the housing is provided with a clamping groove and a first positioning column, and the clamping groove and the first positioning column are arranged adjacent to each other.

[0006] Preferably, a cavity is provided on the inner side of the first connecting portion, and staggered reinforcing ribs are arranged in the cavity.

[0007] Preferably, one end of the second connecting portion is connected to the housing, and the other end is provided with a bent extension plate, and one side of the extension plate is provided with a second positioning column and a first mounting hole.

[0008] Preferably, a plurality of holes are drilled on the surfaces of the second connecting portion and the extension plate, penetrating from one side to the other side, so as to increase the structural strength of both.

[0009] Preferably, one end of the third connecting portion is connected to the shell, and the other end extends out a support platform for connection; and a second mounting hole is provided on one side of the support platform, and a third positioning column is provided at a position adjacent to the second mounting hole.

[0010] Preferably, one side of the support platform provided with the third positioning column is also provided with a plurality of grooves for enhancing the overall structural strength of the support platform.

[0011] Preferably, the first connection part, the second connection part, the third connection part and the fourth connection part are all integrated with the shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By installing the pre-positioning structure, the headlights can be accurately connected and fixed to the vehicle body, reducing the complexity of headlight installation and improving product production efficiency.

[0014] 2. The optimized structure allows one person to perform the installation work without the need for secondary debugging, effectively saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the first connecting part of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the second connecting part of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the third connecting part of the utility model.

[0019] In the figure, 100, shell; 200, first connecting part; 210, clamping slot; 220, first positioning column; 230, cavity; 231, reinforcing rib; 300, second connecting part; 310, extension plate; 311, hole; 320, first mounting hole; 330, second positioning column; 400, third connecting part; 410, support platform; 411, groove; 420, third positioning column; 430, second mounting hole; 500, fourth connecting part. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] The directional nouns involved in the detailed description paragraphs are only for the convenience of those skilled in the art to understand the technical solutions described in this application according to the visual orientation shown in the accompanying drawings. Unless otherwise clearly specified and limited, the terms "setting", "installation", "connection", etc. should be understood in a broad sense. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0022] like Figure 1 As shown, a pre-positioning structure for installing a headlight includes a housing 100, a first connecting portion 200, a second connecting portion 300, a third connecting portion 400, and a fourth connecting portion 500. The first connecting portion 200, the second connecting portion 300, the third connecting portion 400, and the fourth connecting portion 500 are respectively arranged at different positions on the side wall of the housing 100, and a pre-positioning structure and a fixing structure are arranged on one side of the first connecting portion 200, the second connecting portion 300, and the third connecting portion 400. In this way, by matching the first connecting portion 200, the second connecting portion 300, the third connecting portion 400, and the fourth connecting portion 500 provided with the pre-positioning structure and the fixing structure, the housing 100 can be quickly installed at a fixed position, thereby achieving the purpose of improving work efficiency.

[0023] It can be understood that the housing 100 involved in this solution is a part of the headlight, and the housing 100 cooperates with other components of the headlight and can be connected and fixed to the vehicle body.

[0024] like Figure 2 As shown, one end of the first connection part 200 is connected to the housing 100, and the end away from the housing 100 is provided with a clamping groove 210 and a first positioning column 220, and the clamping groove 210 and the first positioning column 220 are arranged adjacent to each other. In this way, when the housing 100 is installed, the first positioning column 220 can be embedded in the corresponding buckle and / or groove on the vehicle body to adapt to the first connection part 200 and the vehicle body, so that the first connection part 200 and the vehicle body are accurately connected and fixed. Thus, the purpose of rapid alignment and installation is achieved, and its installation efficiency and accuracy are effectively improved.

[0025] Optionally, a matching buckle can be installed in the clamping slot 210. In this way, different buckles can be selected and used according to different installation situations, thereby achieving different installation effects.

[0026] like Figure 2 As shown, a cavity 230 is provided inside the first connection part 200, and staggered reinforcing ribs 231 are arranged inside the cavity 230. In this way, the overall structural strength of the first connection part 200 can be effectively improved by the criss-crossing reinforcing ribs 231 inside the cavity 230, so that the first connection part 200 is not easily broken or damaged under the action of external force, thereby improving the service life of the first connection part 200.

[0027] like Figure 3 As shown, one end of the second connection part 300 is connected to the housing 100, and the other end is provided with a bent extension plate 310, and one side of the extension plate 310 is provided with a second positioning column 330 and a first installation hole 320. In this way, when the housing 100 is installed, the second positioning column 330 provided on the extension plate 310 can be accurately connected with the buckle and / or slot body adapted on the vehicle body, and fixed to the vehicle body through the first installation hole 320. Thus, the purpose of rapid alignment installation is achieved, and its installation efficiency and accuracy are effectively improved.

[0028] like Figure 3 As shown, the surfaces of the second connection part 300 and the extension plate 310 are drilled with a plurality of holes 311 that penetrate from one side to the other side, so as to increase the structural strength of both. In this way, by drilling holes on the surfaces of the second connection part 300 and the extension plate 310, when the second connection part 300 and the extension plate 310 are subjected to external force, the external force can be distributed through the scattered holes 311, thereby achieving the purpose of reducing stress. This makes it difficult for the second connection part 300 and the extension plate 310 to break under the action of external force, effectively improving the structural strength of the second connection part 300 and the extension plate 310, and also improving the service life of the second connection part 300 and the extension plate 310.

[0029] like Figure 4 As shown, one end of the third connection part 400 is connected to the housing 100, and the other end extends out a support platform 410 for connection; and a second mounting hole 430 is provided on one side of the support platform 410, and a third positioning column 420 is provided at a position adjacent to the second mounting hole 430. In this way, when the housing 100 is installed, the third connection part 400 and the vehicle body can be quickly positioned and fixed through the second mounting hole and the third positioning column 420 provided on the support platform 410. Moreover, under the cooperation of the third connection part 400 with the first connection part 200 and the second connection part 300, the housing 100 can be accurately adapted and connected to the vehicle body. Not only the accuracy and consistency of the installation are improved, but also the installation efficiency of the headlight is improved.

[0030] like Figure 4 As shown, the platform 410 is provided with a third positioning column 420 on one side, and is also provided with a plurality of grooves 411, which are used to enhance the overall structural strength of the platform 410. In this way, the third connecting part 400 effectively improves its overall structural strength through the plurality of grooves 411. When it is subjected to external force, it can effectively reduce the damage of the external force to the third connecting part 400, making it difficult for the third connecting part 400 to break, thereby increasing the service life of the third connecting part 400.

[0031] Optionally, the first connection part 200 , the second connection part 300 , the third connection part 400 , and the fourth connection part 500 are all integrated with the housing 100 .

[0032] Finally, although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A headlight installation pre-positioning structure, comprising a housing (100), a first connecting portion (200), a second connecting portion (300), a third connecting portion (400), and a fourth connecting portion (500), characterized in that: The first connection part (200), the second connection part (300), the third connection part (400), and the fourth connection part (500) are respectively arranged at different positions of the side wall of the shell (100), and a pre-positioning structure and a fixing structure are arranged on one side of the first connection part (200), the second connection part (300), and the third connection part (400).

2. A headlight installation pre-positioning structure according to claim 1, characterized in that: One end of the first connecting portion (200) is connected to the housing (100), and the end away from the housing (100) is provided with a clamping slot (210) and a first positioning column (220), and the clamping slot (210) and the first positioning column (220) are arranged adjacent to each other.

3. A headlight installation pre-positioning structure according to claim 2, characterized in that: A cavity (230) is provided on the inner side of the first connecting portion (200), and staggered reinforcing ribs (231) are arranged in the cavity (230).

4. The headlight installation pre-positioning structure according to claim 1, characterized in that: One end of the second connection portion (300) is connected to the housing (100), and the other end is provided with a bent extension plate (310), and one side of the extension plate (310) is provided with a second positioning column (330) and a first installation hole (320).

5. The headlight installation pre-positioning structure according to claim 4, characterized in that: A plurality of holes (311) are drilled on the surfaces of the second connecting portion (300) and the extension plate (310), which extend from one side to the other side, so as to increase the structural strength of the two.

6. The headlight installation pre-positioning structure according to claim 1, characterized in that: One end of the third connecting portion (400) is connected to the housing (100), and the other end extends out a support platform (410) for connection; a second mounting hole (430) is provided on one side of the support platform (410), and a third positioning column (420) is provided at a position adjacent to the second mounting hole (430).

7. The headlight installation pre-positioning structure according to claim 6, characterized in that: The support platform (410) is provided with a third positioning column (420) on one side thereof, and is also provided with a plurality of grooves (411) for enhancing the overall structural strength of the support platform (410).

8. A headlamp installation pre-positioning structure according to any one of claims 1 to 7, characterized in that: The first connection part (200), the second connection part (300), the third connection part (400), and the fourth connection part (500) are all integrally formed with the housing (100).

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