Buckle opening and closing mechanism of automobile headlamp testing fixture

Abstract

The utility model provides a buckle opening and closing mechanism of an automobile headlamp testing fixture, which comprises a headlamp mounting rack, a through groove used for mounting an automobile headlamp shell is arranged in the headlamp mounting rack, electric rotating buckle assemblies are mounted on two sides of the headlamp mounting rack, and each electric rotating buckle assembly comprises a buckle strip. A buckle protrusion is integrally arranged on the outer side of the front end of the buckle strip. The arrangement of the buckle strip, the buckle protrusion, the gear teeth, the gear and the motor facilitates the opening and closing of the buckle, and facilitates the disassembly of the automobile headlamp housing from the detection tool.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle lamp inspection and repair, and particularly relates to a buckle opening and closing mechanism of a vehicle headlight inspection fixture. Background Art

[0002] At present, when inspecting the quality of automobile headlights, a check fixture is usually required for inspection. The existing automobile headlight check fixture is usually provided with a buckle for clamping the automobile headlight shell. The buckle on the automobile headlight check fixture is usually integrated. After the automobile headlight shell is clamped, the automobile headlight needs to be buckled off the check fixture when it is removed, which is more laborious. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a buckle opening and closing mechanism of a vehicle headlight inspection fixture, which can open and close the buckle to facilitate the removal of the vehicle headlight housing from the inspection fixture.

[0004] The utility model is realized by the following technical solutions:

[0005] A snap opening and closing mechanism of a vehicle headlight inspection fixture comprises a headlight mounting frame, characterized in that a through groove for mounting a housing of a vehicle headlight is provided inside the headlight mounting frame, electric rotating snap assemblies are installed on both sides of the headlight mounting frame, and the electric rotating snap assemblies comprise a snap bar, a snap protrusion is integrally provided on the outer side of the front end of the snap bar, the rear end of the snap bar is in an arc shape, and gear teeth are integrally provided on the rear side of the snap bar, a gear is meshed with the gear teeth on the rear side of the snap bar, a motor is provided on the upper part of the gear, and the lower end of the output shaft of the motor is fixedly connected to the gear.

[0006] Preferably, the two motors are respectively bolted to the lower parts of the two motor mounting seats.

[0007] Preferably, the buckle strip passes through the through slot.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. In the utility model, the arrangement of the buckle strip, buckle protrusion, gear teeth, gear, and motor is conducive to opening and closing the buckle, making it easy to remove the automobile headlight housing from the inspection fixture.

[0010] 2. In the present invention, the arrangement of the inspection fixture mounting seat is conducive to the installation of devices for inspecting automobile headlights. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2It is a structural schematic diagram of the electric rotating buckle assembly of the utility model.

[0013] In the figure:

[0014] 1. Headlight mounting bracket; 2. Inspection fixture mounting base; 3. Motor mounting base; 4. Bracket; 5. Electric rotating buckle assembly; 51. Buckle strip; 52. Buckle protrusion; 53. Gear teeth; 54. Gear; 55. Motor. DETAILED DESCRIPTION

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 As shown, a buckle opening and closing mechanism of a vehicle headlight inspection fixture comprises a headlight mounting frame 1, a through groove for mounting a housing of a vehicle headlight is provided inside the headlight mounting frame 1, and inspection fixture mounting seats 2 are integratedly provided in the surrounding parts of the through groove in sequence, motor mounting seats 3 are integratedly provided on the left and right sides of the upper rear side of the headlight mounting frame 1, brackets 4 are detachably installed on both sides of the lower part of the headlight mounting frame 1, and electric rotating buckle assemblies 5 are installed on both sides of the headlight mounting frame 1.

[0016] In this embodiment, combined with the Figure 2 As shown, the electric rotating buckle assembly 5 includes a buckle strip 51, a buckle protrusion 52 is integrally provided on the outer side of the front end of the buckle strip 51, the rear end of the buckle strip 51 is in an arc shape, and a gear 53 is integrally provided on the rear side of the buckle strip 51, a gear 54 is meshed and connected with the gear 53 on the rear side of the buckle strip 51, a motor 55 is provided on the upper part of the gear 54, and the lower end of the output shaft of the motor 55 is fixedly connected to the gear 54, and the motor 55 is connected to an external motor control device. When installing the automobile headlight housing, the buckle strip 51 and the buckle protrusion 52 clamp the automobile headlight housing. When removing the automobile headlight housing, the motor 55 drives the buckle strip 51 to rotate through the gear 54 and the gear 53, so that the buckle protrusion 52 does not clamp the automobile headlight housing, thereby facilitating the removal of the automobile headlight housing.

[0017] In this embodiment, specifically, the two motors 55 are bolted to the lower parts of the two motor mounting seats 3 respectively.

[0018] In this embodiment, specifically, the buckle strip 51 passes through the through slot.

[0019] How it works

[0020] In the utility model, the automobile headlight housing is placed on the headlight mounting frame 1, the buckle strip 51 and the buckle protrusion 52 clamp the automobile headlight housing, and the inspection device is installed on the inspection fixture mounting seat 2 for inspecting the automobile headlight. The electric rotating buckle assembly 5 facilitates the removal of the automobile headlight housing from the headlight mounting frame 1.

[0021] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A snap-on opening and closing mechanism for a vehicle headlight inspection fixture, the snap-on opening and closing mechanism for the vehicle headlight inspection fixture comprising a headlight mounting frame (1), characterized in that: A through slot for mounting a housing of a vehicle headlight is provided inside the headlight mounting frame (1), and an electric rotating buckle assembly (5) is mounted on both sides of the headlight mounting frame (1). The electric rotating buckle assembly (5) comprises a buckle strip (51), a buckle protrusion (52) is integrally arranged on the outer side of the front end of the buckle strip (51), the rear end of the buckle strip (51) is in an arc shape, and a gear (53) is integrally arranged on the rear side of the buckle strip (51), a gear (54) is meshed with the gear (53) on the rear side of the buckle strip (51), a motor (55) is arranged on the upper part of the gear (54), and the lower end of the output shaft of the motor (55) is fixedly connected to the gear (54).

2. The buckle opening and closing mechanism of the automobile headlight inspection fixture according to claim 1, characterized in that: The two motors (55) are respectively bolted to the lower parts of the two motor mounting seats (3).

3. The buckle opening and closing mechanism of the automobile headlight inspection fixture according to claim 1, characterized in that: The buckle strip (51) passes through the through slot.

4. The buckle opening and closing mechanism of the automobile headlight inspection fixture according to claim 1, characterized in that: The peripheral parts of the through slot are sequentially and integrally provided with inspection tool mounting seats (2).

5. The buckle opening and closing mechanism of the automobile headlight inspection fixture according to claim 1, characterized in that: Motor mounting seats (3) are respectively integrated on the left and right sides of the upper rear portion of the headlight mounting frame (1).

6. The buckle opening and closing mechanism of the automobile headlight inspection fixture according to claim 1, characterized in that: Brackets (4) are detachably mounted on both sides of the lower part of the headlight mounting frame (1).

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