Car lamp integrated detection tool and car lamp detection equipment

Abstract

The utility model discloses an integrated detection tool for a vehicle lamp. The integrated detection tool comprises a positioning module, a current detection module, a marking module and an air tightness detection module, wherein the positioning module is used for fixing a vehicle lamp; the current detection module is arranged on one side of the positioning module and is used for detecting the working state of the vehicle lamp after different currents are introduced; the marking module is arranged on one side of the positioning module and used for marking the vehicle lamp. The air tightness detection module is connected with the current detection module and used for detecting the air tightness of the vehicle lamp. According to the utility model, the vehicle lamp detection efficiency is greatly improved, and the production cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of vehicle lighting testing technology, and in particular to an integrated vehicle lighting testing fixture and vehicle lighting testing equipment. Background Technology

[0002] In automobile production, the inspection of vehicle lights includes current testing and airtightness testing. After passing the tests, a marking machine is used to mark the lights. In the current technology, current testing and airtightness testing are performed by two separate devices, which requires the vehicle lights to be clamped at least twice, which is time-consuming and labor-intensive, greatly reducing the efficiency of the inspection. Summary of the Invention

[0003] According to an embodiment of the present invention, an integrated vehicle lighting testing fixture is provided, comprising:

[0004] The positioning module is used to fix the vehicle lights;

[0005] The current detection module is located on one side of the positioning module and is used to detect the working status of the headlights after different currents are applied.

[0006] The marking module is located on one side of the positioning module and is used to mark the headlights.

[0007] The airtightness detection module is connected to the current detection module and is used to detect the airtightness of the vehicle lights.

[0008] Furthermore, the positioning module includes:

[0009] Positioning component; the headlights are placed on the positioning component.

[0010] The clamping assembly connects with the positioning assembly and is used to clamp the headlight onto the positioning assembly.

[0011] Furthermore, the clamping assembly includes:

[0012] Cylinder clamping;

[0013] The clamping plate assembly is connected to the output end of the clamping cylinder, which can drive the clamping plate assembly to clamp the vehicle lights.

[0014] Furthermore, the current detection module includes:

[0015] Drive cylinder;

[0016] A connecting seat, one end of which is connected to the output end of a drive cylinder, which can drive the connecting seat to move up and down.

[0017] The drive block is connected to the other end of the connector and moves with the connector.

[0018] The connector is detachably connected to the drive block, and one end of the connector can be electrically connected to the vehicle light.

[0019] The detector is electrically connected to the connector.

[0020] Furthermore, the drive block is provided with a hollow cavity, and an air inlet is provided on one side of the drive block, which is connected to the hollow cavity; the terminal is provided in the hollow cavity, and a first channel is provided on the terminal, the lower end of the first channel is connected to the air inlet through a vacuum cavity, and the upper end can be connected to the inside of the vehicle lamp.

[0021] Furthermore, a sealing ring is provided at the upper end of the drive block.

[0022] Furthermore, the air inlet tube of the airtightness testing module is connected to the air inlet.

[0023] According to another embodiment of the present invention, a vehicle headlight testing device is provided, comprising at least one integrated vehicle headlight testing fixture.

[0024] The integrated vehicle headlight testing fixture and vehicle headlight testing equipment according to the embodiments of this utility model greatly improve vehicle headlight testing efficiency and reduce production costs.

[0025] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0026] Figure 1 This is a partial structural schematic diagram of the vehicle headlight testing device according to an embodiment of the present utility model;

[0027] Figure 2 Enlarged view of point A, where the value is 1;

[0028] Figure 3 This is a partial structural diagram of the integrated vehicle headlight testing fixture according to an embodiment of the present utility model. Figure 1 ;

[0029] Figure 4 This is a partial structural diagram of the integrated vehicle headlight testing fixture according to an embodiment of the present utility model. Figure 2 ;

[0030] Figure 5 This is a partial structural schematic diagram of the current detection module of the integrated vehicle headlight testing fixture according to an embodiment of the present utility model;

[0031] Figure 6 for Figure 5 Top view;

[0032] Figure 7 for Figure 7 A sectional view along line AA. Detailed Implementation

[0033] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0034] First, combine Figures 2-7 The integrated vehicle headlight testing fixture according to an embodiment of the present invention is used for vehicle headlight testing and has a wide range of applications.

[0035] like Figures 2-7 As shown, the integrated vehicle headlight testing fixture of this utility model embodiment / example includes:

[0036] Positioning module 1 is used to fix the vehicle light 4;

[0037] Current detection module 2 is located on one side of positioning module 1 and is used to detect the working status of vehicle light 4 after different currents are applied.

[0038] Marking module 3 (existing technology) is located on one side of positioning module 1 and is used to mark the vehicle lights 4;

[0039] An airtightness detection module (existing technology, not shown) is connected to the current detection module 2 and is used to detect the airtightness of the vehicle lamp 4.

[0040] Furthermore, such as Figures 2-3 As shown, in this embodiment, the positioning module 1 includes:

[0041] Positioning component 11, the vehicle light 4 is placed on the positioning component 11;

[0042] The clamping component 12 is connected to the positioning component 11 and is used to clamp the vehicle light 4 onto the positioning component 11.

[0043] Furthermore, such as Figure 3 As shown, in this embodiment, the clamping assembly 12 includes:

[0044] Cylinder 121;

[0045] The clamping plate assembly 122 is connected to the output end of the clamping cylinder 121, and the clamping cylinder 121 can drive the clamping plate assembly 122 to clamp the vehicle light 4.

[0046] Furthermore, such as Figures 2-7 As shown, in this embodiment, the current detection module 2 includes:

[0047] Drive cylinder 21;

[0048] Connecting seat 22, one end of which is connected to the output end of drive cylinder 21, and drive cylinder 21 can drive connecting seat 22 to move up and down;

[0049] Drive block 23 is connected to the other end of connecting seat 22 and moves with connecting seat 22;

[0050] The connector 24 is detachably connected to the drive block 23. The connector 24 is provided with a wire, one end of which can be electrically connected to the vehicle lamp 4.

[0051] A detector (existing technology, not shown) is electrically connected to the other end of a wire on connector 24 to power the vehicle lamp 4 and detect whether the vehicle lamp 4 is functioning properly.

[0052] The drive cylinder 21 drives the terminal 24 to move upward until the terminal 24 is inserted into the corresponding position of the vehicle light 4, and the detector is powered on for detection.

[0053] Furthermore, such as Figures 4-7 As shown, in this embodiment, the drive block 23 is provided with a hollow cavity 231, and an air inlet 232 is provided on one side of the drive block 23, which is connected to the hollow cavity 231; the connector 24 is provided inside the hollow cavity 231, and a first channel 241 is provided on the connector 24. The lower end of the first channel 241 is connected to the air inlet 232 through a vacuum cavity, and the upper end can be connected to the inside of the vehicle lamp 4.

[0054] Furthermore, such as Figures 5-6 As shown, in this embodiment, the upper end of the drive block 23 is provided with a sealing ring and an annular groove 233. The sealing ring is disposed in the annular groove 233. When the connector 24 is connected to the vehicle lamp 4, the sealing ring is used to seal between the drive block 23 and the vehicle lamp 4.

[0055] Furthermore, in this embodiment, the inflation tube of the airtightness detection module is connected to the air inlet 232. While the detector is detecting, the airtightness detection module inflates the air inlet 232, and the gas enters the interior of the headlight 4 through the first channel 241, thereby detecting whether the headlight 4 is airtight.

[0056] Working principle: First, the headlight 4 is placed on the positioning assembly 11; then, the clamping cylinder 121 drives the clamping plate assembly 122 to clamp the headlight 4; then, the driving cylinder 21 drives the connector 24 to move upward until the connector 24 is inserted into the corresponding position of the headlight 4, and the detector is powered on to detect; at the same time, the air tightness detection module fills the air inlet 232 with air, and the gas enters the headlight 4 through the first channel 241, thereby detecting whether the air tightness of the headlight 4 is good; after both tests are qualified, the marking module 3 marks it.

[0057] Secondly, such as Figures 1-2 As shown, according to another embodiment of the present invention, a vehicle headlight testing device is provided, comprising at least one integrated vehicle headlight testing fixture.

[0058] Above, refer to Figures 1-7 The present invention describes an integrated vehicle headlight testing fixture and a vehicle headlight testing device according to an embodiment of the present invention, which greatly improves vehicle headlight testing efficiency and reduces production costs.

[0059] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes that element.

[0060] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A vehicle lamp integrated detection tool, characterized in that, Include: Positioning module, the positioning module being used to fix the vehicle lights; A current detection module is disposed on one side of the positioning module and is used to detect the working status of the vehicle light after different currents are applied. A marking module, which is disposed on one side of the positioning module, is used to mark the vehicle lights; An airtightness detection module, which is connected to the current detection module, is used to detect the airtightness of the vehicle lamp.

2. The vehicle lamp integration inspection tool of claim 1, wherein The positioning module includes: A positioning component, on which the vehicle light is placed; A clamping assembly, which is connected to the positioning assembly, is used to press the vehicle light onto the positioning assembly.

3. The vehicle lamp integration inspection tool of claim 2, wherein The clamping assembly includes: Cylinder clamping; A clamping plate assembly is connected to the output end of the clamping cylinder, and the clamping cylinder can drive the clamping plate assembly to clamp the vehicle light.

4. The vehicle lamp integration inspection tool of claim 1, wherein The current detection module includes: Drive cylinder; A connecting seat, one end of which is connected to the output end of the driving cylinder, and the driving cylinder can drive the connecting seat to move up and down; A drive block, which is connected to the other end of the connecting seat and moves with the connecting seat; A connector, which is detachably connected to the drive block, and one end of the connector can be electrically connected to the vehicle lamp; The detector is electrically connected to the terminal block.

5. The vehicle lamp integration inspection tool of claim 4, wherein The drive block is provided with a hollow cavity, and an air inlet is provided on one side of the drive block, which is connected to the hollow cavity; the connector is provided in the hollow cavity, and a first channel is provided on the connector, the lower end of the first channel is connected to the air inlet through the vacuum cavity, and the upper end can be connected to the inside of the vehicle lamp.

6. The vehicle lamp integration inspection tool of claim 5, wherein A sealing ring is provided at the upper end of the drive block.

7. The lamp integration test tool of claim 1, wherein The air-tightness detection module's inflation tube is connected to the air inlet.

8. A vehicle light detection apparatus characterized by comprising: It includes at least one integrated vehicle lighting testing fixture as described in any one of claims 1 to 7.

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