Automobile lamp mounting structure

Abstract

The utility model relates to the technical field of automobile parts, and discloses an automobile lamp installation structure which comprises a rearview mirror and a lamp body, one side of the front end of the rearview mirror is provided with a guide limiting groove, the other side of the front end of the rearview mirror is provided with a fixing buckle position, one side of the rear end of the lamp body is fixedly provided with a guide convex rib, and the guide convex rib is provided with a fixing buckle position. And a U-shaped buckle is fixedly arranged on the other side of the rear end of the lamp body. During installation, the lamp body is placed in the rearview mirror, the guiding convex rib is placed in the rearview mirror, guiding and limiting are achieved, meanwhile, the U-shaped buckle deforms through pressing and is embedded into the fixing buckle position, the rearview mirror and the lamp body can be tightly fixed together through a fixing mechanism formed by the U-shaped buckle and the fixing buckle position, and compared with a traditional screw fixing structure, the fixing structure is simple in structure and convenient to use. According to the installation structure, the use of parts such as metal screws is reduced, the cost of raw materials is reduced, meanwhile, due to the fact that auxiliary tools and complex installation processes are not needed, the assembly cost and the time cost are further saved, and the cost competitiveness of products in the market is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts, especially relates to a car lamp mounting structure. BACKGROUND

[0002] Car light, for ensuring safe driving and installing various traffic lights on the car. Divided into two categories of lighting and signal lights, the headlamp is mainly to illuminate the road and objects in front of the car to ensure safe driving, and the far light and near light can be alternately changed as a night overtaking signal, the car light mounting structure as the key component connecting the car light and the vehicle body, the core function is to realize the stable fixation of the car light.

[0003] The existing car lamp mounting structure mostly adopts screw fixing mode, which faces multiple challenges in cost control and assembly efficiency, the screw locking structure depends on metal screws, nuts and other components, under the background of global raw material price fluctuation and domestic manufacturing industry fierce competition, the procurement cost of metal parts is high; Special tools such as electric hand gun drill and plum wrench are needed in the assembly process, not only increase the equipment investment cost, but also prolong the installation time of single set of lamp, it is difficult to meet the high efficient production demand of automatic production line, in addition, the screw assembly is easy to appear slip tooth, screw column cracking and other quality problems, which leads to the increase of customer complaint rate and return rate, seriously affects the brand reputation and after-sales cost.

[0004] Therefore, the technical personnel in the art provides a kind of car lamp mounting structure to solve the problems raised in the above background art. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a car lamp mounting structure, which is designed by cooperating the double mechanisms of the guide protruding rib and the guide limiting groove, and the U-shaped buckle and the fixed buckle, without the aid of any auxiliary tool, the construction personnel can complete the installation by simple embedding and pressing operation, which not only improves the assembly efficiency, but also improves the customer satisfaction.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A car lamp mounting structure, rearview mirror and lamp body, the rearview mirror front end one side is equipped with guide limiting groove, the rearview mirror front end other side is equipped with fixed buckle, the lamp body rear end one side is fixedly provided with guide protruding rib, the lamp body rear end other side is fixedly provided with U-shaped buckle.

[0008] Further, the lamp body rear end is arranged at the front end of the rearview mirror.

[0009] Further, the guide protruding rib is arranged inside the guide limiting groove.

[0010] Further, the U-shaped buckle is arranged outside the fixed buckle position.

[0011] Further, the rearview mirror is made of ABS material.

[0012] Further, the guide limiting groove and the guide convex rib form a guide limiting mechanism, which can prevent the rearview mirror from making abnormal sound.

[0013] Further, the fixed buckle position and the U-shaped buckle form a fixing mechanism, which can fix the rearview mirror and the lamp body.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] The utility model provides a kind of automobile lamp mounting structure, when installing, lamp body is placed into rearview mirror, guide convex rib is placed into rearview mirror, realize guide limiting, simultaneously, U-shaped buckle is deformed by pressing, it will be embedded into fixed buckle position, the fixing mechanism of both compositions can be tightly fixed together with the lamp body of rearview mirror, compared with traditional screw fixing structure, this mounting structure reduces the use of metal screw and other components, reduces raw material cost, simultaneously, since no auxiliary tool and complex installation process are needed, further save assembly cost and time cost, enhance the cost competitiveness of product in market. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the shaft measurement schematic view of the utility model installation state;

[0017] Fig. 2 It is the shaft measurement schematic view of the utility model close to lamp body.

[0018] Legend:

[0019] 1, rearview mirror;2, lamp body;101, guide limiting groove;102, fixed buckle position;201, guide convex rib;202, U-shaped buckle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Reference Figs. 1-2 , the utility model provides a kind of embodiment:

[0022] The application discloses an automobile lamp mounting structure which comprises a rearview mirror 1 and a lamp body 2, the rearview mirror 1 is provided with a guide limiting groove 101 on one side of the front end, and is provided with a fixed buckle 102 on the other side of the front end; the lamp body 2 is provided with a guide convex rib 201 on one side of the rear end, and is provided with a U-shaped buckle 202 on the other side of the rear end.

[0023] The rear end of the lamp body 2 is arranged at the front end of the rearview mirror 1, the guide convex rib 201 is arranged outside the guide limiting groove 101, and the U-shaped buckle 202 is arranged outside the fixed buckle 102; the rearview mirror 1 is made of ABS material, the guide limiting groove 101 and the guide convex rib 201 form a guide limiting mechanism, and the fixed buckle 102 and the U-shaped buckle 202 form a fixing mechanism.

[0024] Specifically, when the automobile lamp is mounted, the rear end of the lamp body 2 is aligned with the front end of the rearview mirror 1, the guide convex rib 201 on one side of the rear end of the lamp body 2 is first embedded into the guide limiting groove 101 on the front end of the rearview mirror 1, the guide limiting groove 101 and the guide convex rib 201 are accurately matched in size, the guide limiting mechanism formed by the guide limiting groove 101 and the guide convex rib 201 can provide accurate installation guidance for the lamp body 2, and misalignment in the installation process is avoided; meanwhile, in the moving process of the lamp body 2, the guide limiting mechanism effectively absorbs and buffers the vibration and displacement caused by operation through the structure of close adhesion, and the abnormal sound of the rearview mirror 1 caused by collision or shaking is prevented.

[0025] When the guide convex rib 201 is completely embedded into the guide limiting groove 101, the U-shaped buckle 202 on the other side of the rear end of the lamp body 2 is aligned with the fixed buckle 102, and the lamp body 2 is pressed, so that the U-shaped buckle 202 is clamped into the fixed buckle 102; the U-shaped buckle 202 is made of high-elastic engineering plastic, has a certain elasticity, and has a certain inclination at the rear end; in the clamping process, the U-shaped buckle 202 is slightly deformed, and returns to the original state after being clamped into the fixed buckle 102, thereby forming a firm buckling connection with the fixed buckle 102; the fixing mechanism formed by the U-shaped buckle 202 and the fixed buckle 102 can tightly fix the rearview mirror 1 and the lamp body 2 together, and ensures that the lamp body 2 will not be loose and fall off during the driving of the vehicle.

[0026] When the lamp is disassembled, external force is applied to the U-shaped buckle 202, so that the U-shaped buckle 202 is elastically deformed and separated from the fixed buckle 102, and then the guide convex rib 201 is pulled out along the direction of the guide limiting groove 101, so that the rearview mirror 1 and the lamp body 2 can be quickly separated, and the lamp replacement or maintenance is completed.

[0027] During the whole installation process, no screw, wrench and some auxiliary tools are needed, and the installation can be completed through simple embedding and clamping operation, thereby shortening assembly time, improving production efficiency, reducing labor assembly cost, and facilitating simple and quick disassembly process, thereby facilitating replacement, maintenance or cleaning of the lamp body 2 in the later period, improving customer satisfaction, and improving production efficiency and qualified rate and reducing cost, because the rearview mirror 1 is made of ABS material, the guiding and limiting mechanism and the fixing mechanism are designed based on the characteristics of the plastic itself, and no additional purchase cost of metal accessories is needed, thereby reducing the cost of the whole lamp installation structure, the guiding and limiting mechanism and the fixing mechanism cooperate with each other, the accuracy of the installation of the lamp body 2 is ensured, and reliable fixing effect is provided, the bumping, vibration and external force influence during the driving of the vehicle are effectively resisted, the stable state of the lamp body 2 after installation is ensured, the lamp body 2 cannot shake and displace, and the service life of the lamp is prolonged.

[0028] Working principle: during the assembly of the automobile lamp, the worker accurately positions the rear end of the lamp body 2 and the front end of the rearview mirror 1, then, the guiding convex rib 201 on one side of the rear end of the lamp body 2 is put into the guiding and limiting groove 101 at the front end of the rearview mirror 1 to form the guiding and limiting mechanism, when the guiding convex rib 201 is completely put into the guiding and limiting groove 101, the U-shaped buckle 202 on the other side of the rear end of the lamp body 2 is used to complete fastening with the fixing buckle 102 of the rearview mirror 1, the U-shaped buckle 202 has a certain elasticity, the end thereof is an inclined slope, and elastic deformation can be generated when the U-shaped buckle 202 is pressed, when the U-shaped buckle 202 is aligned with the fixing buckle 102 and pressure is applied, the inclined slope enables the U-shaped buckle 202 to be smoothly slid into the buckle, and then elastic recovery forms a reverse hook type locking structure, and the fixing buckle 102 forms a high-strength fixing mechanism, thereby ensuring that the lamp body 2 is stable and does not loosen during the driving of the vehicle.

[0029] Secondly, during disassembly, lateral force is applied at the position of the U-shaped buckle 202 to enable the U-shaped buckle 202 to be elastically deformed again, the locking state is released, then, the guiding convex rib 201 is smoothly pulled out along the guiding direction of the guiding and limiting groove 101, and the rearview mirror 1 and the lamp body 2 can be quickly separated, thereby meeting the quick maintenance and replacement requirements of the lamp.

[0030] Finally, it should be noted that the above description is only preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An automobile lamp mounting structure comprising a rearview mirror (1) and a lamp body (2), characterized by: The rearview mirror (1) is provided with a guide limiting groove (101) on one side of the front end, and is provided with a fixed buckle (102) on the other side of the front end, the lamp body (2) is fixedly provided with a guide convex rib (201) on one side of the rear end, and is fixedly provided with a U-shaped buckle (202) on the other side of the rear end.

2. The automobile lamp mounting structure according to claim 1, characterized by: The rear end of the lamp body (2) is arranged at the front end of the rearview mirror (1).

3. The automotive lamp mounting structure according to claim 1, characterized by: The guide convex rib (201) is arranged inside the guide limiting groove (101) outside.

4. The automotive lamp mounting structure according to claim 1, characterized by: The U-shaped buckle (202) is arranged inside the fixed buckle (102) outside.

5. The automotive lamp mounting structure according to claim 1, characterized by: The rearview mirror (1) is made of ABS material.

6. The automotive lamp mounting structure according to claim 1, characterized by: The guide limiting groove (101) and the guide convex rib (201) constitute a guide limiting mechanism, which can prevent the rearview mirror (1) from making abnormal sound.

7. The automotive lamp mounting structure according to claim 1, characterized by: The fixed buckle (102) and the U-shaped buckle (202) constitute a fixing mechanism, which can fix the rearview mirror (1) and the lamp body (2).

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