Lighting device based on light emitting detection of automobile signal lamp

Abstract

The utility model discloses a lighting device based on automobile signal lamp luminescence detection, which belongs to the technical field of automobile part detection, and comprises a signal lamp clamping station and a lighting test module, the lighting test module comprises a support seat, a connection branch terminal and a common terminal clamping assembly; the signal lamp clamping station, the common end clamping assembly, the connecting branch terminal and the supporting base are sequentially arranged from top to bottom. The common terminal clamping assembly is used for being electrically connected with a common terminal on the side wall of an automobile signal lamp. A plurality of connecting branch terminals are symmetrically distributed on the upper surface of the supporting seat, and the connecting branch terminals are insulated from each other, so that the two connecting terminals located at the bottom of the automobile signal lamp are electrically connected with the symmetrical connecting branch terminals respectively. The lighting device based on the automobile signal lamp luminescence detection solves the problem that the luminescence test efficiency is influenced because the signal lamp needs to be manually adjusted before lighting in the existing signal lamp luminescence test.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts detection, especially to a lighting device based on automobile signal light emission detection. BACKGROUND

[0002] With the development of automobiles, the production of signal lights on automobiles greatly increases, and the signal lights on automobiles usually have a circular lampshade. In order to distinguish the light for normal driving from the light for braking at night, two independent filaments are arranged in the existing signal light on automobiles. The common terminals of the two filaments are arranged on the side wall of the signal light on automobiles, and two connecting terminals are symmetrically arranged at the bottom of the signal light on automobiles and electrically connected with the two filaments respectively.

[0003] After the production of the signal light on automobiles is completed, the signal light on automobiles needs to be lighted up before emission testing. However, for the signal light on automobiles with two independent filaments, the positions of the two connecting terminals corresponding to the two independent filaments cannot be determined when the signal light on automobiles is loaded. In order to enable the two independent filaments to be smoothly connected to the power supply and independently controlled, the existing method is to manually adjust the angle of the signal light on automobiles and align the two connecting terminals with the corresponding power output terminals, so that the two independent filaments form a conduction circuit. However, this manual adjustment method affects the efficiency of emission testing. UTILITY MODEL CONTENT

[0004] In order to overcome the defects of the prior art, the utility model provides a lighting device based on automobile signal light emission detection to solve the above problems.

[0005] The utility model solves the technical problems by adopting the following technical scheme: a lighting device based on automobile signal light emission detection, comprising a signal light clamping station and a lighting test module, the lighting test module comprises a supporting seat, a connecting subterminal and a common end clamping assembly; the signal light clamping station, the common end clamping assembly, the connecting subterminal and the supporting seat are sequentially arranged from top to bottom.

[0006] The common end clamping assembly is used for electrically connecting with the common terminal of the side wall of the signal light on automobiles. The upper surface of the supporting seat is symmetrically distributed with a plurality of connecting subterminals, and each connecting subterminal is insulated from each other, so that the two connecting terminals at the bottom of the signal light on automobiles are electrically connected with the symmetrically opposite connecting subterminals respectively.

[0007] It is worth noting that the common end clamping assembly comprises a first clamp, a second clamp, a first drive and a second drive, the drive output shaft of the first drive is connected with the first clamp, and the drive output shaft of the second drive is connected with the second clamp.

[0008] After the automobile signal lamp is placed on the connecting sub-terminal through the signal lamp clamping station, the first clamping piece and the second clamping piece are respectively located on two sides of the automobile signal lamp, and the first clamping piece and the second clamping piece are both directed to the common terminal located on the side wall of the automobile signal lamp, the first clamping piece and / or the second clamping piece is provided with a conductive terminal, and the conductive terminal is electrically connected with an external power supply.

[0009] Preferably, the lower pressing module further comprises a pressing block and a lower pressing driving piece, and a driving output shaft of the lower pressing driving piece is vertically downward and connected with the pressing block.

[0010] After the automobile signal lamp is placed on the signal lamp clamping station, the pressing block is located directly above the automobile signal lamp and is directed to the top of the automobile signal lamp, and the pressing block is driven to move downward by the lower pressing driving piece to press the automobile signal lamp downward and make the connecting terminal at the bottom of the automobile signal lamp contact with the corresponding connecting sub-terminal.

[0011] Optionally, the pressing block is provided with a through hole, and after the automobile signal lamp is placed on the signal lamp clamping station, the pressing block is located directly above the automobile signal lamp and the through hole of the pressing block is directed to the top of the automobile signal lamp.

[0012] Specifically, the support rod is located on one side of the light testing module, and the lower pressing driving piece is arranged on the support rod.

[0013] Preferably, the support rod is provided with a first sliding rail extending in the vertical direction, the lower pressing module further comprises a first guide sliding block, the first guide sliding block is arranged on the first sliding rail and is in sliding connection with the first sliding rail, and the first guide sliding block is connected with the pressing block and the driving output shaft of the lower pressing driving piece respectively.

[0014] Optionally, the upper pressing module further comprises an upper pressing driving piece and a second guide sliding block, the support rod is provided with a second sliding rail extending in the vertical direction, the second guide sliding block is arranged on the second sliding rail and is in sliding connection with the second sliding rail, and the second guide sliding block is connected with the support seat.

[0015] The utility model discloses a beneficial effect lies in: in the light -up device based on automobile signal light emission detection, through the symmetrical setting of multiple connecting subterminal on the upper surface of support seat, after automobile signal light is transported to the position where the light -up test module is located through signal light clamping station, because the two connecting terminals of the bottom of automobile signal light are the symmetrical setting, will appear following two and connecting subterminal contact situation: the first kind of situation, the two connecting terminals of the bottom of automobile signal light respectively with the contact of the symmetrical setting two connecting subterminal respectively, thereby forms the independent conduction route of mutual insulation, at this moment, through the existing mode control corresponding connecting subterminal and power supply conduction of switch, can make the corresponding connecting terminal of automobile signal light get electricity, thereby making the connecting terminal corresponding filament get electricity, the second kind of situation, every connecting terminal of automobile signal light is across two connecting subterminal, and with the contact of them, but because the connecting terminal of automobile signal light is the symmetrical setting, therefore, the connecting subterminal that two connecting terminals cross will not repeat, and because every connecting subterminal is insulated, at this moment, through the existing mode control corresponding connecting subterminal and power supply conduction of switch, can also realize the purpose of making the corresponding connecting terminal of automobile signal light get electricity. Therefore, after feeding, no matter how the position of two connecting terminals of automobile signal light is, can realize the purpose of individually power supply for them, reduces the step of artificial righting, thereby improves the efficiency of light emission test. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic drawing of light -up test module of the light -up device based on automobile signal light emission detection of an embodiment of the utility model;

[0017] Figure 2 It is the structure schematic drawing of support seat and connecting subterminal of an embodiment of the utility model;

[0018] Figure 3 It is the structure schematic drawing of the automobile signal light of testing of an embodiment of the utility model;

[0019] Figure 4 It is the structure schematic drawing of the light -up device based on automobile signal light emission detection of an embodiment of the utility model;

[0020] Figure 5 It is the structure schematic drawing of support rod of an embodiment of the utility model;

[0021] Figure 6 It is the structure schematic drawing of the light -up device based on automobile signal light emission detection of another embodiment of the utility model;

[0022] In the diagram: 1. Signal light clamping station; 2. Light testing module; 21. Support base; 22. Connecting terminal; 23. Common terminal clamping assembly; 231. First clamp; 23221. Second clamp; 233. First drive component; 234. Second drive component; 3. Feeding module; 4. Turntable; 5. Pressing module; 51. Pressing block; 511. Through hole; 52. Pressing drive component; 53. First guide slider; 6. Support rod; 61. First slide rail; 62. Second slide rail; 7. Automotive signal light; 71. Common terminal; 72. Connecting terminal; 8. Pressing module; 81. Pressing drive component; 82. Second guide slider. Detailed Implementation

[0023] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0024] like Figures 1-6 As shown, a lighting device based on automotive signal light emission detection includes a signal light clamping station 1 and a lighting test module 2. The lighting test module 2 includes a support base 21, a connecting terminal 22, and a common terminal clamping assembly 23. The signal light clamping station 1, the common terminal clamping assembly 23, the connecting terminal 22, and the support base 21 are arranged sequentially from top to bottom.

[0025] The common terminal clamping assembly 23 is used to electrically connect with the common terminal 71 on the side wall of the vehicle signal light 7; the upper surface of the support base 21 has a plurality of connecting sub-terminals 22 symmetrically distributed, and each connecting sub-terminal 22 is insulated from each other, so that the two connecting terminals 72 located at the bottom of the vehicle signal light 7 are electrically connected to the symmetrical connecting sub-terminals 22 respectively.

[0026] In this embodiment, the common terminal clamping assembly 23 is electrically connected to the first electrode of the external power supply, and each connection terminal 22 is electrically connected to the second electrode of the external power supply through a corresponding switch. Specifically, it also includes a feeding module 3 and a turntable 4. The turntable 4 is provided with multiple signal light clamping stations 1. The feeding module 3 and the lighting test module 2 are both arranged around the turntable 4, so that when the turntable 4 rotates, it can drive the corresponding signal light clamping station 1 to move between the feeding module 3 and the lighting test module 2. The feeding module 3 is an existing structure, used to input the car signal light 7 from the hopper to the signal light clamping station 1. Then, the turntable 4 rotates, and the car signal light 7 can be delivered to the position of the lighting test module 2 through the signal light clamping station 1.

[0027] In the light-on device based on the light-emitting detection of the automobile signal lamp, a plurality of connecting subterminals 22 are symmetrically arranged on the upper surface of the support base 21. After the automobile signal lamp 7 is transported to the position where the light-on testing module 2 is located by the signal lamp clamping station 1, as shown in Figure 2 the two connecting terminals 72 at the bottom of the automobile signal lamp 7 are symmetrically arranged, and the following two contact conditions with the connecting subterminals 22 occur. In the first condition, the two connecting terminals 72 at the bottom of the automobile signal lamp 7 respectively contact the two symmetrically arranged connecting subterminals 22, thereby forming independent conduction paths that are insulated from each other. At this time, the corresponding connecting subterminals 22 are controlled to be conductive to the power supply by the existing mode such as a switch, so that the corresponding connecting terminals 72 of the automobile signal lamp 7 are powered, thereby enabling the filaments corresponding to the connecting terminals 72 to be powered. In the second condition, each connecting terminal 72 of the automobile signal lamp 7 spans and contacts two connecting subterminals 22. However, since the connecting terminals 72 of the automobile signal lamp 7 are symmetrically arranged, the connecting subterminals 22 spanned by the two connecting terminals 72 are not repeated, and since each connecting subterminal 22 is insulated from each other, the corresponding connecting subterminals 22 are controlled to be conductive to the power supply by the existing mode such as a switch, so that the purpose of enabling the corresponding connecting terminals 72 of the automobile signal lamp 7 to be powered is achieved. Therefore, after loading, no matter how the positions of the two connecting terminals 72 of the automobile signal lamp 7 are, the purpose of individually powering them can be achieved, the step of manually aligning is reduced, and the efficiency of light-emitting testing is improved.

[0028] It is worth noting that, as shown in Figure 1 the common terminal clamping assembly 23 includes a first clamp 231, a second clamp 232, a first drive 233, and a second drive 234. The driving output shaft of the first drive 233 is connected with the first clamp 231, and the driving output shaft of the second drive 234 is connected with the second clamp 232.

[0029] After the automobile signal lamp 7 is placed on the connecting subterminals 22 by the signal lamp clamping station 1, the first clamp 231 and the second clamp 232 are respectively located at the two sides of the automobile signal lamp 7, and the first clamp 231 and the second clamp 232 are both directed to the common terminal 71 located at the side wall of the automobile signal lamp 7. The first clamp 231 and / or the second clamp 232 are provided with a conductive terminal, and the conductive terminal is electrically connected with an external power supply.

[0030] In the embodiment, the first driving member 233 and the second driving member 234 are both air cylinders, and the corresponding driving output shafts are telescopic shafts. Specifically, the first driving member 233 and the second driving member 234 are installed through corresponding supports, so that the first driving member 233 and the second driving member 234 are arranged near the support seat 21. Thus, after the first clamping member 231 and the second clamping member 232 are both moved towards the common terminal 71 of the side wall of the automobile signal lamp 7, the first driving member 233 and the second driving member 234 are actuated to drive the first clamping member 231 and the second clamping member 232 to move towards the common terminal 71 of the side wall of the automobile signal lamp 7 and to be in contact with the common terminal 71. While clamping the side wall of the automobile signal lamp 7, the first clamping member 231 and the second clamping member 232 are electrically connected to the common terminal 71 through the conductive terminal, and the circuit is formed in cooperation with the connection sub-terminal 22.

[0031] Preferably, as shown in Figure 4 and 5 The lower pressing module 5 comprises a pressing block 51 and a lower pressing driving member 52, and the driving output shaft of the lower pressing driving member 52 is vertically downward and connected to the pressing block 51. After the automobile signal lamp 7 is arranged in the signal lamp clamping station 1, the pressing block 51 is located directly above the automobile signal lamp 7 and faces the top of the automobile signal lamp 7. The lower pressing driving member 52 drives the pressing block 51 to move downward to press the automobile signal lamp 7 downward and to make the connection terminal 72 at the bottom of the automobile signal lamp 7 in contact with the corresponding connection sub-terminal 22. In the embodiment, the lower pressing driving member 52 is an air cylinder, and the driving output shaft of the lower pressing driving member 52 is a telescopic shaft of the air cylinder. The driving output shaft of the lower pressing driving member 52 drives the pressing block 51 to move downward, and the automobile signal lamp 7 is pressed downward by the pressing member, so that the connection terminal 72 of the automobile signal lamp 7 can be in good contact with the connection sub-terminal 22 and the circuit is not broken.

[0032] Optionally, as shown in Figure 4 The pressing block 51 is provided with a through hole 511. After the automobile signal lamp 7 is arranged in the signal lamp clamping station 1, the pressing block 51 is located directly above the automobile signal lamp 7, and the through hole 511 of the pressing block 51 faces the top of the automobile signal lamp 7. The diameter of the through hole 511 is smaller than the maximum diameter of the automobile signal lamp 7. The automobile signal lamp 7 is sleeved in the through hole 511 through cooperation of the through hole 511 and the automobile signal lamp 7, so that the bulb of the automobile signal lamp 7 is not excessively pressed and broken.

[0033] Specifically, as shown in Figure 5As shown in the drawings, the lamp testing module 2 further comprises a support rod 6, the lower pressing driving element 52 is arranged on the support rod 6, and the lower pressing driving element 52 is arranged above the lamp testing module 2 through the support rod 6.

[0034] It is worth noting that the support rod 6 is provided with a first sliding rail 61 extending in the vertical direction, the lower pressing module 5 further comprises a first guide sliding block 53, the first guide sliding block 53 is arranged on the first sliding rail 61 and is in sliding connection with the first sliding rail 61, and the first guide sliding block 53 is connected with the pressing block 51 and the driving output shaft of the lower pressing driving element 52 respectively. The sliding rail 61 cooperates with the guide sliding block 53 to play a guiding role, and under the driving of the lower pressing driving element 52, the pressing block 51 is driven to move up and down in the vertical direction through the guide sliding block 53.

[0035] Specifically, as shown in the drawings, Figure 4 and 5 As shown in the drawings, the lamp testing module 2 further comprises a support rod 6, the lower pressing driving element 52 is arranged on the support rod 6, and the lower pressing driving element 52 is arranged above the lamp testing module 2 through the support rod 6.

[0036] The embodiments of the utility model are described in detail in combination with the drawings, but the utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. An ignition device based on automobile signal light emission detection, characterized by: The signal lamp clamping station and the light testing module are provided, and the light testing module comprises a supporting seat, a connecting sub-terminal and a common terminal clamping assembly; the signal lamp clamping station, the common terminal clamping assembly, the connecting sub-terminal and the supporting seat are sequentially arranged from top to bottom; The common terminal clamping assembly is used for electrically connecting with the common terminal of the side wall of the automobile signal lamp; the upper surface of the supporting seat is symmetrically provided with a plurality of connecting sub-terminals, and each connecting sub-terminal is insulated from each other, so that the two connecting terminals located at the bottom of the automobile signal lamp are respectively electrically connected with the symmetrically arranged connecting sub-terminals.

2. The light-on device based on the light emission detection of the automobile signal lamp according to claim 1, characterized in that: The common terminal clamping assembly comprises a first clamping piece, a second clamping piece, a first driving piece and a second driving piece; the driving output shaft of the first driving piece is connected with the first clamping piece, and the driving output shaft of the second driving piece is connected with the second clamping piece; After the automobile signal lamp is placed on the connecting sub-terminal through the signal lamp clamping station, the first clamping piece and the second clamping piece are respectively located at the two sides of the automobile signal lamp, and the first clamping piece and the second clamping piece are both directed to the common terminal of the side wall of the automobile signal lamp; the first clamping piece and / or the second clamping piece are provided with a conductive terminal which is electrically connected with an external power supply.

3. The light-on device based on the light emission detection of the automobile signal lamp according to claim 2, characterized in that: The lower pressing module comprises a pressing block and a lower pressing driving piece, and the driving output shaft of the lower pressing driving piece vertically downwardly extends and is connected with the pressing block; After the automobile signal lamp is placed on the signal lamp clamping station, the pressing block is located directly above the automobile signal lamp and is directed to the top of the automobile signal lamp; the pressing block is driven downwardly by the lower pressing driving piece to press the automobile signal lamp downwardly and to make the connecting terminals at the bottom of the automobile signal lamp contact with the corresponding connecting sub-terminals.

4. The lighting device based on the light emission detection of the automobile signal lamp according to claim 3, characterized by: The pressing block is provided with a through hole, and after the automobile signal lamp is placed on the signal lamp clamping station, the pressing block is located directly above the automobile signal lamp and the through hole of the pressing block is directed to the top of the automobile signal lamp.

5. The light-on device based on the light emission detection of the automobile signal lamp according to claim 3, characterized in that: The supporting rod is located at one side of the light testing module, and the lower pressing driving piece is arranged on the supporting rod.

6. The lighting device based on the detection of the light emitted by the signal light of a vehicle according to claim 5, characterized in that: The supporting rod is provided with a first sliding rail extending in the vertical direction, and the lower pressing module further comprises a first guide sliding block which is arranged on the first sliding rail and is in sliding connection with the first sliding rail; the first guide sliding block is connected with the pressing block and the driving output shaft of the lower pressing driving piece respectively.

7. The lighting device based on the detection of the light emission of the car signal lamp according to claim 5, characterized in that: The upper pressing module comprises an upper pressing driving piece and a second guide sliding block, and the supporting rod is provided with a second sliding rail extending in the vertical direction; the second guide sliding block is arranged on the second sliding rail and is in sliding connection with the second sliding rail; the second guide sliding block is connected with the supporting seat.

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