Light distribution detection device adaptive to lamp

Abstract

The utility model provides a light distribution detection device adaptive to a lamp, which comprises a detection mechanism, and the detection mechanism comprises an upper detection part and a lower detection part. The lamp can be positioned and placed on the lower detection part; the upper detection part and the lower detection part are arranged up and down; the upper detection part can clamp the lamp, and the upper detection part and the lower detection part are matched to carry out light distribution detection on the lamp. The upper detection part is matched with a positioning column on the lower detection part in an inserted mode through a positioning sleeve, so that the upper detection part and the lower detection part are combined, the first pressing assembly and the second pressing assembly press the surface of the lamp, and motor action inspection and a series of light distribution inspection on the lamp are achieved through the motor insertion assembly. The detected lamp is taken out through the first clamping assembly, the second clamping assembly, the third clamping assembly and the fourth clamping assembly on the upper detection part, light distribution detection is completed at a time through one detection mechanism, and the detection efficiency is high and reliable.

Description

Technical Field

[0001] The utility model belongs to the field of lamp detection, and particularly relates to a light distribution detection device adapted to lamps. Background Technique

[0002] When inspecting automobile headlights, first check whether the four headlights at the four corners of the vehicle emit light normally, mainly including: outline lights, low beam lights, high beam lights, hazard warning signal lights, turn signals, reverse lights, brake lights, high-mounted brake lights, license plate lights, etc. Among the precautions for inspecting a new car, the inspection of automobile headlights is essential. Therefore, it is necessary to check carefully. And generally, this step of inspection requires two people to cooperate. After all, when you step on the brake, you can't spare time to check whether there is a problem with the rear brake light.

[0003] Mainly conduct a careful inspection on the following several types of automobile headlights:

[0004] Inspection of front turn signals and side turn signals: Amber in color, turned on when turning or changing lanes to remind the vehicles behind and on the side of your actions.

[0005] Inspection of reverse lights: Automatically turned on when the vehicle owner shifts into reverse gear. It is a transparent lamp similar to white, mainly used to prompt pedestrians and obstacles behind and for lighting when reversing.

[0006] Inspection of brake lights: Red in color, mainly divided into left and right brake lights and high-mounted brake lights. When there is an obstacle ahead, as long as you step on the brake, the three brake lights behind will all light up to prevent rear-end collisions.

[0007] Inspection of low beam lights and high beam lights: White in color. The low beam lights mainly used on the market are halogen lights or xenon lights. In the inspection of automobile headlights, the high beam lights are easily overlooked, so be sure to remember to check carefully.

[0008] Inspection of fog lights: Yellow in color, divided into front fog lights and rear fog lights. Mainly used when it is rainy or foggy. Because the visibility is relatively low in rainy and foggy days, the yellow fog lights are used, which have relatively strong penetration and can remind others to find their own vehicles earlier.

[0009] During the process of assembling the headlights, a series of light distribution detections need to be carried out on the headlights. There is an urgent need to design an institution that can efficiently perform light distribution detection on the headlights. Content of the Utility Model

[0010] The purpose of the utility model is to provide a light distribution detection device adapted to lamps to solve the problems raised in the above background technique.

[0011] In view of this, the utility model provides a light distribution detection device adapted to lamps, including a detection mechanism, and the detection mechanism includes an upper detection part and a lower detection part;

[0012] The lamp can be positioned and placed on the lower part of the detection;

[0013] The upper part of the detection is arranged up and down with the lower part of the detection;

[0014] The upper part of the detection can clamp the lamp, and the upper part of the detection and the lower part of the detection are matched to perform light distribution detection on the lamp.

[0015] A further embodiment of the present utility model is that the lower part of the detection includes a first carrier, a profiling seat adapted to the lamp and used for supporting the lamp is arranged on the first carrier, fiber optic induction sensors are arranged on the first carrier and the side of the profiling seat for detecting the in-place situation of the lamp, and positioning columns are further arranged around the lower part of the detection.

[0016] A further embodiment of the present utility model is that the upper part of the detection includes a second carrier, positioning sleeves are arranged around the second carrier, and the positioning columns and the positioning sleeves are inserted and positioned in a matching manner.

[0017] A further embodiment of the present utility model is that first clamping assemblies, second clamping assemblies, third clamping assemblies and fourth clamping assemblies for cooperatively clamping the lamp are arranged around the second carrier. The first clamping assembly includes a first fixing frame fixed on the second carrier, a first air cylinder is arranged on the first fixing frame, and a first clamping jaw is connected to the first air cylinder to approach or move away from the lamp. The second clamping assembly includes a second fixing frame fixed on the second carrier, a second air cylinder is arranged on the second fixing frame, and a second clamping jaw is connected to the output end of the second air cylinder to approach or move away from the lamp. The third clamping assembly includes a third fixing frame fixed on the second carrier, a third air cylinder is arranged on the third fixing frame, and a third clamping jaw is connected to the output end of the third air cylinder to approach or move away from the lamp. The fourth clamping assembly includes a fourth fixing frame fixed on the second carrier, a fourth air cylinder is arranged on the fourth fixing frame, and a fourth clamping jaw is connected to the output end of the fourth air cylinder to approach or move away from the lamp.

[0018] A further embodiment of the present utility model is that a first pressing assembly and a second pressing assembly are further arranged on the second carrier. The first pressing assembly includes a fifth fixing frame and a first pressing air cylinder, and the second pressing assembly includes a sixth fixing frame and a second pressing air cylinder. The fifth fixing frame and the sixth fixing frame are both fixed on the second carrier, the first pressing air cylinder and the second pressing air cylinder are respectively arranged on the fifth fixing frame and the sixth fixing frame, and the bottoms of the first pressing air cylinder and the second pressing air cylinder move up and down to press the upper surface of the lamp.

[0019] A further embodiment of the present utility model is that a dimming component and a motor insertion component are further provided on the second carrier. The dimming component includes a seventh fixing frame, a fifth cylinder, and a first dimming motor. The seventh fixing frame is fixed on the second carrier, the fifth cylinder is arranged on the seventh fixing frame, the first dimming motor is connected to the output end of the fifth cylinder, a dimming rod is provided at the output end of the first dimming motor. The motor insertion component includes an eighth fixing frame, the eighth fixing frame is fixed on the second carrier, a sixth cylinder is arranged on the eighth fixing frame, and a dimming motor connector is connected to the output end of the sixth cylinder.

[0020] The beneficial effects of the present utility model are as follows:

[0021] This detection mechanism includes two parts: an upper detection part and a lower detection part. The headlight to be detected is placed and positioned on a profiling seat. The upper detection part is inserted and matched with the positioning column on the lower detection part through a positioning sleeve, so that the upper detection part and the lower detection part are combined. The first pressing component and the second pressing component press the surface of the lamp. The motor insertion component is used to perform motor action inspection and a series of light distribution inspections on the lamp. The upper detection part takes out the detected lamp through the first clamping component, the second clamping component, the third clamping component, and the fourth clamping component, realizing that a detection mechanism can complete light distribution detection at one time, with high detection efficiency and reliability. Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the light distribution detection assembly of the present utility model;

[0023] Figure 2 It is a schematic structural diagram of the lower detection part;

[0024] Figure 3 It is a schematic structural diagram of the upper detection part Figure 1 ;

[0025] Figure 4 It is a schematic structural diagram of the upper detection part Figure 2 ;

[0026] Figure 5 It is a schematic structural diagram of the upper detection part Figure 3 . Detailed Embodiment

[0027] Next, the technical solutions in the embodiments of the present application will be clearly described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are a part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments of the present application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0029] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects and are not used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same category and do not limit the number of objects. For example, the first object can be one or multiple. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0030] It should be noted that in the description of the present application, the orientation or positional relationships indicated by the orientation terms such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are generally based on the orientation or positional relationships shown in the drawings. These terms are only for ease of describing the present application and simplifying the description. Without contrary instructions, these orientation terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the protection scope of the present application; the orientation terms "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0031] It should be noted that in this application, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions in a substantially simultaneous manner or in a reverse order according to the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0032] As Figure 1 The present utility model provides a light distribution detection device adapted to a lamp, including a detection mechanism, and the detection mechanism includes a detection upper part 1 and a detection lower part 2.

[0033] The lamp can be positioned and placed on the detection lower part 2.

[0034] The detection upper part 1 and the detection lower part 2 are arranged vertically, and can approach or move away from each other.

[0035] The detection upper part 1 can clamp the lamp for removal, and the detection upper part 1 and the detection lower part 2 are matched to perform light distribution detection on the lamp, and the items of light distribution detection are the same as the existing ones.

[0036] A further embodiment of the present utility model is that the detection lower part 2 includes a first carrier 200, a profiling seat 201 adapted to the lamp and used for supporting the lamp is provided on the first carrier 200, optical fiber induction sensors 202 are provided on the first carrier 200 and on the side of the profiling seat 201 for detecting the in-place situation of the lamp, and positioning posts 203 are further provided around the detection lower part 2.

[0037] A further embodiment of the present utility model is that the detection upper part 1 includes a second carrier 100, positioning sleeves 101 are provided around the second carrier 100, and the positioning posts 203 and the positioning sleeves 101 are inserted and positioned in cooperation.

[0038] A further embodiment of the present utility model is that the second carrier 100 is provided with a first clamping assembly, a second clamping assembly, a third clamping assembly and a fourth clamping assembly around it for cooperatively clamping the lamp. The first clamping assembly includes a first fixing frame 102 fixed on the second carrier 100. A first air cylinder 103 is provided on the first fixing frame 102, and a first clamping jaw 104 is connected to the first air cylinder 103 to approach or move away from the lamp. The second clamping assembly includes a second fixing frame 105 fixed on the second carrier 100. A second air cylinder 106 is provided on the second fixing frame 105, and the output end of the second air cylinder 106 is connected to a second clamping jaw 107 to approach or move away from the lamp. The third clamping assembly includes a third fixing frame 108 fixed on the second carrier 100. A third air cylinder 109 is provided on the third fixing frame 108, and the output end of the third air cylinder 109 is connected to a third clamping jaw 110 to approach or move away from the lamp. The fourth clamping assembly includes a fourth fixing frame 111 fixed on the second carrier 100. A fourth air cylinder 112 is provided on the fourth fixing frame 111, and the output end of the fourth air cylinder 112 is connected to a fourth clamping jaw 113 to approach or move away from the lamp. The lamp is clamped by the first clamping assembly, the second clamping assembly, the third clamping assembly and the fourth clamping assembly.

[0039] Secondly, the second carrier 100 is further provided with a first pressing assembly and a second pressing assembly. The first pressing assembly includes a fifth fixing frame 114 and a first pressing air cylinder 115. The second pressing assembly includes a sixth fixing frame 116 and a second pressing air cylinder 117. Both the fifth fixing frame 114 and the sixth fixing frame 116 are fixed on the second carrier 100. The first pressing air cylinder 115 and the second pressing air cylinder 117 are respectively arranged on the fifth fixing frame 114 and the sixth fixing frame 116. The bottoms of the first pressing air cylinder 115 and the second pressing air cylinder 117 move up and down to press the upper surface of the lamp.

[0040] In addition, the second carrier 100 is further provided with a dimming assembly and a motor insertion assembly. The dimming assembly includes a seventh fixing frame 118, a fifth air cylinder 119 and a first dimming motor 120. The seventh fixing frame 118 is fixed on the second carrier 100. The fifth air cylinder 119 is arranged on the seventh fixing frame 118. The first dimming motor 120 is connected to the output end of the fifth air cylinder 119. A dimming rod 121 is provided at the output end of the first dimming motor 120. The motor insertion assembly includes an eighth fixing frame 122 fixed on the second carrier 100. A sixth air cylinder 123 is provided on the eighth fixing frame 122. A dimming motor connector 124 is connected to the output end of the sixth air cylinder 123. Both the dimming assembly and the motor insertion assembly are common in the prior art. The motor insertion assembly performs the motor action inspection on the lamp, and the dimming assembly performs the lighting current inspection and the light distribution detection. In one detection mechanism, the one-time light distribution detection items of the lamp are realized simultaneously, and the detection efficiency is high.

[0041] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and the features in the embodiments in the present application can be combined with each other. The present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative rather than restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them fall within the protection scope of the present application.

Claims

1. A light distribution detection device adapted for a lamp, characterized in that: The detection mechanism comprises an upper detection part and a lower detection part; The lamp can be positioned and placed on the lower detection part; The upper detection part and the lower detection part are arranged up and down; The upper detection part can clamp the lamp, and the upper detection part matches the lower detection part to perform light distribution detection on the lamp.

2. A light distribution detection device adapted for a lamp according to claim 1, characterized in that: The detection lower part includes a first carrier, on which is provided a contoured seat adapted to the lamp and used to support the lamp. Optical fiber sensing sensors are provided on the first carrier and on the side of the contoured seat to detect whether the lamp is in place. Positioning columns are also provided around the detection lower part.

3. A light distribution detection device adapted for a lamp according to claim 2, characterized in that: The detection upper part comprises a second carrier, and positioning sleeves are arranged around the second carrier. The positioning column and the positioning sleeve are plugged and positioned in cooperation.

4. A light distribution detection device adapted for a lamp according to claim 3, characterized in that: The second carrier is provided with a first clamping assembly, a second clamping assembly, a third clamping assembly and a fourth clamping assembly for clamping the lamp. The first clamping assembly includes a first fixing frame, which is fixed on the second carrier, and a first cylinder is provided on the first fixing frame. The first cylinder is connected to a first clamping claw to approach or move away from the lamp. The second clamping assembly includes a second fixing frame fixed on the second carrier, and a second cylinder is provided on the second fixing frame. The output end of the second cylinder is connected to the second clamping claw to approach or move away from the lamp. The third clamping assembly includes a third fixing frame fixed on the second carrier, and a third cylinder is provided on the third fixing frame. The output end of the third cylinder is connected to the third clamping claw to approach or move away from the lamp. The fourth clamping assembly includes a fourth fixing frame, which is fixed on the second carrier, and a fourth cylinder is provided on the fourth fixing frame. The output end of the fourth cylinder is connected to the fourth clamping claw to approach or move away from the lamp.

5. A light distribution detection device adapted for a lamp according to claim 4, characterized in that: The second carrier is also provided with a first clamping assembly and a second clamping assembly, the first clamping assembly includes a fifth fixing frame and a first clamping cylinder, the second clamping assembly includes a sixth fixing frame and a second clamping cylinder, the fifth fixing frame and the sixth fixing frame are both fixed on the second carrier, the first clamping cylinder and the second clamping cylinder are respectively arranged on the fifth fixing frame and the sixth fixing frame, and the bottom ends of the first clamping cylinder and the second clamping cylinder move up and down to clamp the upper surface of the lamp.

6. A light distribution detection device adapted for a lamp according to claim 5, characterized in that: The second carrier is also provided with a dimming component and a motor insertion component, the dimming component includes a seventh fixing frame, a fifth cylinder and a first dimming motor, the seventh fixing frame is fixed on the second carrier, the fifth cylinder is arranged on the seventh fixing frame, the first dimming motor is connected to the output end of the fifth cylinder, the output end of the first dimming motor is provided with a dimming rod, the motor insertion component includes an eighth fixing frame, the eighth fixing frame is fixed on the second carrier, the eighth fixing frame is provided with a sixth cylinder, and the output end of the sixth cylinder is connected to the dimming motor connector.

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