Automobile lamp detection device

Abstract

The utility model belongs to the technical field of automobile lamp detection, and particularly relates to an automobile lamp detection device which comprises a rack, a detection box, a liquid pumping mechanism and at least two clamping mechanisms. The detection box is connected to the rack; a detection inner cavity is formed in the detection box; the liquid pumping mechanism comprises a spray head; the spray head is connected to the detection box and is communicated with the detection inner cavity; each clamping mechanism comprises an adsorption part, a supporting part and a transverse movement driving part; the transverse movement driving part is connected to the detection box and is connected with one end of the supporting part; the other end of the supporting part is connected to the adsorption part; the adsorption parts are arranged in the detection inner cavity, and a clamping cavity is arranged between the two adsorption parts. The clamping device can adapt to stable clamping detection of more automobile lamps of different specifications, the stable detection effect on the lamps can be improved, and the detection accuracy can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile lamp detection, and in particular relates to an automobile lamp detection device. Background Art

[0002] Car lamps include car headlights; car headlights are also called car headlamps and car LED daytime running lights. As the eyes of a car, they are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The use and maintenance of car lights cannot be ignored and are even extremely important. When a car is parked outdoors, if it rains, the car lights will inevitably be exposed to rain. This requires the car lights to have good waterproof properties to prevent water from entering the interior of the car lights and damaging the car lights. However, during the long-term use of the car, the car lights will inevitably age and their waterproof performance will gradually decline. Therefore, car owners are required to regularly test the waterproof performance of the car lights and repair or replace faulty car lights in a timely manner.

[0003] However, some existing automobile lamp detection devices (such as 202021326585.3) directly put the automobile lamps into water when testing the waterproof performance of the automobile lamps. This detection method cannot perform detection according to actual weather conditions, and the clamping operation of the automobile lamps is complicated and has poor stability, which may easily cause the lamps to fall off or loosen. Utility Model Content

[0004] The purpose of the utility model is to provide an automobile lamp detection device to address the deficiencies of the prior art, which can solve the technical problems of the above-mentioned complex clamping operation and poor stability, and the lamp being prone to falling off or loosening.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A vehicle lamp detection device comprises a frame, a detection box, a liquid pumping mechanism and at least two clamping mechanisms; the detection box is connected to the frame; and a detection inner cavity is provided in the detection box; the liquid pumping mechanism comprises a nozzle; the nozzle is connected to the detection box and communicated with the detection inner cavity; each of the clamping mechanisms comprises an adsorption component, a support component and a transverse driving component; the transverse driving component is connected to the detection box and connected to one end of the support component; the other end of the support component is connected to the adsorption component; the adsorption component is arranged inside the detection inner cavity, and a clamping cavity is provided between two of the adsorption components.

[0007] Preferably: the transverse driving component includes a transverse driving cylinder and a connecting bracket; the transverse driving cylinder is connected to the detection box and connected to one end of the connecting bracket; the other end of the connecting bracket penetrates into the detection inner cavity and is connected to the supporting component.

[0008] Preferably: the support component comprises a vertical support plate and a horizontal support plate which are arranged obliquely to each other; the horizontal support plate is arranged below the adsorption component; one end of the adsorption component is connected to the side end of the vertical support plate.

[0009] Preferably: the adsorption component includes at least two elastic members and at least two suction cups; one end of the elastic member is connected to the supporting member; the other end of the elastic member is connected to the corresponding mounting end of the suction cup; the adsorption end of the suction cup is arranged toward the direction of the automobile lamp.

[0010] Preferably, at least one of the suction cups is a pneumatic suction cup.

[0011] Preferably: the liquid extraction mechanism also includes a liquid storage tank, a liquid extraction pump, an input pipe and an output branch pipe; the liquid storage tank is connected to the frame; one end of the input pipe is connected to the liquid storage tank; the other end of the input pipe is connected to the input end of the liquid extraction pump; the output end of the liquid extraction pump is connected to one end of the output branch pipe; the nozzle is connected to the other end of the output branch pipe.

[0012] Preferably, the nozzle is arranged obliquely inside the detection box.

[0013] Preferably, the inclination angle α between the nozzle and the horizontal plane is 30-75°.

[0014] Preferably: a liquid level sensor is provided in the detection box; the liquid level sensor is arranged on the inner wall of the detection cavity.

[0015] Preferably: the automobile lamp detection device further comprises a timer; the timer is connected to the outer surface of the detection box.

[0016] The beneficial effect of the utility model lies in that the technical scheme adopts the driving action of the transverse driving component to adjust the size of the clamping cavity, combined with the adsorption and clamping action of the adsorption component, to adapt to the stable clamping detection of more automobile lamps of different specifications, thereby improving the stable detection effect on the lamps and improving the accuracy of the detection; and through the action of the pumping mechanism and its nozzle, it can realize the detection function of simulating water erosion of the lamps on rainy days and water erosion of the lamps under full load, thereby improving the diversity of detection and improving the accuracy of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following will refer to the attached Figures 1 to 4To describe the features, advantages and technical effects of exemplary embodiments of the present utility model.

[0018] Figure 1 This is a schematic structural diagram of an automobile lamp detection device according to an embodiment of the utility model;

[0019] Figure 2 This is a front view of an automobile lamp detection device according to an embodiment of the utility model;

[0020] Figure 3 The figure is a schematic structural diagram of a clamping mechanism of an automobile lamp detection device according to an embodiment of the utility model.

[0021] Figure 4 The present invention is a schematic structural diagram of a detection box of an automobile lamp detection device according to an embodiment of the present invention.

[0022] In the figure: 1-frame; 2-detection box; 21-detection inner cavity; 3-clamping mechanism; 31-adsorption component; 311-suction cup; 312-elastic member; 32-support component; 321-vertical support plate; 322-horizontal support plate; 33-lateral drive component; 331-lateral drive cylinder; 332-connecting bracket; 4-liquid extraction mechanism; 41-liquid storage tank; 42-liquid extraction pump; 43-input pipe; 44-output branch pipe; 45-nozzle; 5-timer; 6-liquid level sensor. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0024] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

[0025] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0026] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and multiple situations exist alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0027] In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0028] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0029] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0030] The following is combined with Figure 1 to Figure 4 The utility model is further described in detail, but it is not intended to limit the utility model.

[0031] like Figure 1As shown, in one embodiment of the utility model, the automobile lamp detection device comprises a frame 1, a detection box 2, a liquid pumping mechanism 4 and at least two clamping mechanisms 3; the detection box 2 is connected to the frame 1; and a detection inner cavity 21 is provided in the detection box 2; the liquid pumping mechanism 4 comprises a nozzle 45; the nozzle 45 is connected to the detection box 2 and communicated with the detection inner cavity 21; each clamping mechanism 3 comprises an adsorption component 31, a supporting component 32 and a transverse driving component 33; the transverse driving component 33 is connected to the detection box 2 and connected to one end of the supporting component 32; the other end of the supporting component 32 is connected to the adsorption component 31; the adsorption component 31 is arranged inside the detection inner cavity 21, and a clamping cavity is provided between the two adsorption components 31.

[0032] The technical solution of the utility model adopts the driving action of the transverse driving component to adjust the size of the clamping cavity, combined with the adsorption and clamping action of the adsorption component, to adapt to the stable clamping detection of automobile lamps of more different specifications, thereby improving the stable detection effect on the lamps and improving the accuracy of the detection; and through the action of the pumping mechanism and its nozzle, it can realize the detection function of simulating water erosion of the lamps on rainy days and water erosion of the lamps under full load, thereby improving the diversity of detection and improving the accuracy of detection.

[0033] Specifically, in some embodiments, Figure 1 and 2 As shown, the liquid extraction mechanism 4 also includes a liquid storage tank 41, a liquid extraction pump 42, an input pipe 43 and an output branch pipe 44; the liquid storage tank 41 is connected to the frame 1; one end of the input pipe 43 is connected to the liquid storage tank 41; the other end of the input pipe 43 is connected to the input end of the liquid extraction pump 42; the output end of the liquid extraction pump 42 is connected to one end of the output branch pipe 44; and the nozzle 45 is connected to the other end of the output branch pipe 44. Among them, the number of the output branch pipes 44 is at least two, and they are connected in parallel to the output end of the liquid extraction pump 42; the number of the nozzles 45 is at least two, and they are arranged side by side at the side ends of the output branch pipe 44. That is to say, after the liquid extraction pump 42 extracts the liquid from the liquid storage tank 41, it is diverted by at least two output branches 44, so that the liquid is sprayed from different nozzles 45, so as to realize the liquid spraying on the automobile lamps from multiple angles, so as to realize the detection of simulated rainy days, thereby improving the diversity and accuracy of the detection.

[0034] Specifically, in some embodiments, Figure 1 and 4 As shown, the nozzle 45 is tilted inside the test box 2; and the tilt angle α between the nozzle 45 and the horizontal plane is 30-75°. This structure can perform a spray test on the automobile lamp as comprehensively as possible through the nozzle 45 with a suitable tilt, thereby improving the comprehensiveness of the test and ensuring the accuracy of the test.

[0035] Specifically, in some embodiments, Figure 1 and 2 As shown, the lateral drive component 33 includes a lateral drive cylinder 331 and a connecting bracket 332; the lateral drive cylinder 331 is connected to the detection box 2 and connected to one end of the connecting bracket 332; the other end of the connecting bracket 332 penetrates the detection inner cavity 21 and is connected to the support component 32. Figure 3 and 4 As shown, the connecting bracket 332 includes at least one connecting plate, at least two first connecting rods and at least one second connecting rod; all the first connecting rods are arranged side by side or in an array at one end of the supporting component 32; the other end of the first connecting rod is connected to one side end of the connecting plate; one end of the second connecting rod is connected to the other side end of the connecting plate; the other end of the second connecting rod is connected to the movable shaft of the lateral drive cylinder 331. In other words, according to the size of the automobile lamp, the lateral drive cylinder 331 is driven to operate, so that the adsorption component 31 moves in opposite directions, thereby improving the adaptability of the detection device and ensuring the stability and accuracy of the detection.

[0036] Specifically, in some embodiments, Figure 1 and 2 As shown, the support component 32 includes a vertical support plate 321 and a horizontal support plate 322 which are arranged obliquely to each other; the horizontal support plate 322 is arranged below the adsorption component 31; one end of the adsorption component 31 is connected to the side end of the vertical support plate 321. This structure improves the stability of the overall structure through the support of the horizontal support plate 322 for the automobile lamp and the support of the vertical support plate 321 for the adsorption component 31, thereby preventing the lamp from falling, etc., and further improving the stability and accuracy of the detection.

[0037] Specifically, in some embodiments, Figure 1 and 3 As shown, the adsorption component 31 includes at least two elastic members 312 and at least two suction cups 311; one end of the elastic member 312 is connected to the supporting member 32 (vertical supporting plate 321); the other end of the elastic member 312 is connected to the mounting end of the corresponding suction cup 311; the adsorption end of the suction cup 311 is arranged in the direction facing the automobile lamp. Among them, at least one suction cup 311 is a pneumatic suction cup, and the pneumatic suction cup is connected to the suction pump through the suction pipe passing through the detection box. The elastic member 312 is a spring. Through the telescopic performance of the elastic member 312, the structure can adjust the contraction distance according to automobile lamps of different specifications, thereby ensuring that each suction cup 311 can stably adsorb the corresponding position, thereby improving the stability of adsorption and reducing the shaking or falling of the automobile lamp during the test.

[0038] Specifically, in some embodiments, Figure 1 and 2As shown, a liquid level sensor 6 is provided in the test box 2; the liquid level sensor 6 is arranged on the inner wall of the test cavity 21. That is to say, after the early spray test of the nozzle 45, when the liquid can submerge the automobile lamp, the detection of the liquid level sensor is fed back to the operator, so as to prepare for the next test process, thereby improving the safety and orderliness of the operation.

[0039] Specifically, in some embodiments, Figure 1 and 2 As shown, the automobile lamp detection device further includes a timer 5; the timer 5 is connected to the outer surface of the detection box 2. That is, when the liquid sensor detects that the liquid can submerge the automobile lamp, and the automobile lamp also enters the full detection, the preset time is calculated by the timer 5 to achieve accurate completion of the full detection operation, thereby ensuring the safety and orderliness of the operation.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description 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 modes that can be understood by those skilled in the art.

[0041] According to the disclosure and teaching of the above description, the technicians in the field of the utility model can also change and modify the above implementation. Therefore, the utility model is not limited to the above specific implementation, and any obvious improvement, replacement or modification made by the technicians in this field on the basis of the utility model belongs to the protection scope of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation to the utility model.

Claims

1. An automobile lamp detection device, characterized in that: It includes a frame, a detection box, a liquid extraction mechanism and at least two clamping mechanisms; the detection box is connected to the frame; and a detection inner cavity is provided in the detection box; the liquid extraction mechanism includes a nozzle; the nozzle is connected to the detection box and communicated with the detection inner cavity; each of the clamping mechanisms includes an adsorption component, a support component and a transverse driving component; the transverse driving component is connected to the detection box and connected to one end of the support component; the other end of the support component is connected to the adsorption component; the adsorption component is arranged inside the detection inner cavity, and a clamping cavity is provided between two of the adsorption components.

2. The automobile lamp detection device according to claim 1, characterized in that: The transverse driving component includes a transverse driving cylinder and a connecting bracket; the transverse driving cylinder is connected to the detection box and connected to one end of the connecting bracket; the other end of the connecting bracket penetrates into the detection inner cavity and is connected to the supporting component.

3. The automobile lamp detection device according to claim 1, characterized in that: The support component comprises a vertical support plate and a horizontal support plate which are arranged obliquely to each other; the horizontal support plate is arranged below the adsorption component; one end of the adsorption component is connected to the side end of the vertical support plate.

4. The automobile lamp detection device according to claim 1, characterized in that: The adsorption component includes at least two elastic members and at least two suction cups; one end of the elastic member is connected to the supporting member; the other end of the elastic member is connected to the corresponding mounting end of the suction cup; the adsorption end of the suction cup is arranged in the direction of the automobile lamp.

5. The automobile lamp detection device according to claim 4, characterized in that: At least one of the suction cups is a pneumatic suction cup.

6. The automobile lamp detection device according to claim 5, characterized in that: The liquid extraction mechanism also includes a liquid storage tank, a liquid extraction pump, an input pipe and an output branch pipe; the liquid storage tank is connected to the frame; one end of the input pipe is connected to the liquid storage tank; the other end of the input pipe is connected to the input end of the liquid extraction pump; the output end of the liquid extraction pump is connected to one end of the output branch pipe; the nozzle is connected to the other end of the output branch pipe.

7. The automobile lamp detection device according to claim 1, characterized in that: The nozzle is arranged obliquely inside the detection box.

8. The automobile lamp detection device according to claim 7, characterized in that: The inclination angle α between the nozzle and the horizontal plane is 30-75°.

9. The automobile lamp detection device according to claim 1, characterized in that: A liquid level sensor is arranged in the detection box; the liquid level sensor is arranged on the inner wall of the detection cavity.

10. The automobile lamp detection device according to claim 1, characterized in that: The automobile lamp detection device also includes a timer; the timer is connected to the outer surface of the detection box.

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