Corner and line scanning combined light source

Abstract

The utility model provides a corner line scanning combined light source which comprises a support, a plurality of connecting plates are installed on the support, lamp bodies are installed between the connecting plates, connecting parts are arranged at the ends of the connecting plates, the connecting parts are connected with the adjacent lamp bodies, and positioning holes and kidney-shaped limiting grooves are formed in the connecting parts. A first connecting hole and a second connecting hole are formed in the end face of the lamp body, the first connecting hole is connected with the positioning hole through a rotating shaft, and a limiting screw is installed on the second connecting hole and arranged in the limiting groove. According to the corner line scanning combined light source, the four lamp bodies are arranged on the support in a square mode, the lamp covers at the two ends are connected with the connecting parts on the connecting plate in a rotatable mode, the rotation angle is limited through the limiting grooves, and therefore the angles of the lamp bodies can be adjusted according to the illumination needed by the current detection environment during illumination; the effect of omnibearing illumination on the surface of the to-be-detected product is achieved, and the detection precision of the detection equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of combined light sources, in particular to an angled line-scanning combined light source. Background Art

[0002] Optical inspection is increasingly used in fields such as chemistry and biology. During optical inspection, samples are illuminated and observed using light. Existing inspection equipment typically incorporates a light source for surface inspection of flat products. However, existing light sources have a fixed structure and emit light at a fixed angle, preventing them from fully illuminating the workpiece, resulting in inaccurate test data. Utility Model Content

[0003] (1) Technical issues to be resolved

[0004] The problem to be solved by the present invention is to provide an angled line scanning combined light source to overcome the defect in the prior art that the light source of the detection equipment cannot be adjusted, resulting in inaccurate detection.

[0005] (2) Technical solution

[0006] In order to solve the technical problem, the utility model provides a corner line scanning combination light source, including a bracket, a plurality of connecting plates are installed on the bracket, and lamp bodies are installed between the connecting plates. The ends of the connecting plates are provided with connecting parts, and the connecting parts are connected to the adjacent lamp bodies. The connecting parts are provided with positioning holes and waist-shaped limiting grooves. The end face of the lamp body is provided with a first connecting hole and a second connecting hole. The first connecting hole is connected to the positioning hole through a rotating shaft, and a limiting screw is installed on the second connecting hole. The limiting screw is placed in the limiting groove. The lamp body can rotate along the rotating shaft between the connecting parts to achieve light adjustment.

[0007] In some embodiments, the connecting plate is L-shaped, and the connecting parts are provided at both ends of the connecting plate. The connecting parts are integrally formed on the connecting plate and a bending part is provided at each connection point.

[0008] In some embodiments, a lampshade is installed at each end of the lamp body, and the lampshade fits the connecting portion; the first connecting hole is arranged at the center of the bottom of the lampshade connecting surface, and the second connecting hole is eccentrically arranged on one side of the first connecting hole.

[0009] In some embodiments, the bracket is a hollow square base plate, and a first mounting hole group is provided at each corner of the bracket. The connecting plate is installed at the four corners of the bracket and is provided with a second mounting hole group corresponding to the first mounting hole group.

[0010] In some embodiments, the connecting portion is bent at 90° relative to the connecting plate after installation, and the number of the lamp bodies is four, which are respectively arranged horizontally or vertically between the connecting portions.

[0011] (3) Beneficial effects

[0012] The utility model provides a corner line scanning combination light source, with four lamp bodies arranged in a square on the bracket to achieve uniform lighting, and the lamp bodies are rotatably connected to the connecting parts on the connecting plate through lampshades at both ends, and the rotation angle is limited by the limiting groove, so that the lamp body can adjust the angle according to the lighting required by the current detection environment during lighting, so as to achieve the effect of all-round lighting on the surface of the product to be detected, thereby improving the detection accuracy of the detection equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0014] Figure 1 This is a three-dimensional diagram of a corner line scanning combined light source of the utility model;

[0015] Figure 2 This is a structural diagram of the connection plate, bracket and lamp body connection of a corner line scanning combined light source of the utility model;

[0016] Figure 3 This is a partial stereoscopic view of the connection plate of a corner line scanning combined light source of the utility model after installation;

[0017] Figure 4 This is a three-dimensional diagram of a connecting plate of a corner line-scanning combined light source according to the present invention.

[0018] The corresponding component names of the various figure marks in the figure are: 1. bracket; 2. connecting plate; 3. lamp body; 4. connecting part; 5. positioning hole; 6. limiting groove; 7. first connecting hole; 8. second connecting hole; 9. bending part; 10. lampshade; 11. first mounting hole group; 12. second mounting hole group; 13. rotating shaft; 14. limiting screw. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0020] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the features in the following embodiments and embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of this application.

[0021] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on this application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement an apparatus and / or practice a method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this apparatus and / or practice this method.

[0022] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show components related to the present application and are not drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0023] Additionally, in the following description, specific details are provided to provide a thorough understanding of the examples, however, one skilled in the art will appreciate that the examples can be practiced without these specific details.

[0024] See Figures 1 to 4The utility model provides a corner line scanning combination light source, including a bracket 1, a plurality of connecting plates 2 are installed on the bracket 1, wherein the bracket 1 is a hollow square bottom plate, the corners of the bracket 1 are provided with a first mounting hole group 11, the connecting plates 2 are installed at the four corners of the bracket 1 and are provided with a second mounting hole group 12 corresponding to the first mounting hole group 11, and a lamp body 3 is installed between the connecting plates 2. The bracket 1 is hollow for easy installation, and a connecting portion 4 is provided at the end of the connecting plate 2. The connecting portion 4 is connected to the adjacent lamp body 3, and the connecting portion 4 is provided with a positioning hole 5 and The waist-shaped limiting groove 6 and the positioning hole 5 are used to locate the rotation center of the lamp body 3. The limiting groove 6 is used to limit the rotation angle of the lamp body 3. The end face of the lamp body 3 is provided with a first connecting hole 7 and a second connecting hole 8, wherein the first connecting hole 7 is connected to the positioning hole 5 through a rotating shaft 13, and a limiting screw 14 is installed on the second connecting hole 8. The limiting screw 14 is placed in the limiting groove 6, so that the lamp body 3 can be rotated along the rotating shaft 13 between the connecting parts 4 to achieve light adjustment, and the lamp body 3 and the connecting part 4 can be loosened or tightened after adjusting the angle through the limiting screw 14.

[0025] In some embodiments, as Figures 2 to 4 As shown, the connecting plate 2 is L-shaped, and connecting parts 4 are provided at both ends of the connecting plate 2. The connecting parts 4 are integrally formed on the connecting plate 2 and are provided with bending parts 9 at the connection points. The connecting parts 4 are bent 90° relative to the connecting plate 2 after installation. Lamp covers 10 are installed at both ends of the lamp body 3. The lamp covers 10 fit the connecting parts 4. The lamp covers 10 can provide a certain friction for the contact between the flexible material and the connecting part 4 for positioning. The first connecting hole 7 is arranged at the center of the bottom of the connecting surface of the lamp cover 10, and the second connecting hole 8 is eccentrically arranged on one side of the first connecting hole 7, so that the lamp body 3 can be eccentrically rotated along the rotating shaft 13 in the first connecting hole 7 to adjust the light on the surface of the lamp body 3. In this embodiment, the number of lamp bodies 3 is 4, which are arranged horizontally or vertically between the connecting parts 4 to achieve multi-directional illumination.

[0026] The utility model provides a corner line scanning combination light source, with four lamp bodies arranged in a square on the bracket to achieve uniform lighting, and the lamp bodies are rotatably connected to the connecting parts on the connecting plate through lampshades at both ends, and the rotation angle is limited by the limiting groove, so that the lamp body can adjust the angle according to the lighting required by the current detection environment during lighting, so as to achieve the effect of all-round lighting on the surface of the product to be detected, thereby improving the detection accuracy of the detection equipment.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A corner line scanning combined light source, comprising a bracket (1), characterized in that: A plurality of connecting plates (2) are installed on the bracket (1), and lamp bodies (3) are installed between the connecting plates (2). A connecting portion (4) is provided at the end of the connecting plate (2), and the connecting portion (4) is connected to the adjacent lamp body (3). A positioning hole (5) and a waist-shaped limiting groove (6) are provided on the connecting portion (4). The end face of the lamp body (3) is provided with a first connecting hole (7) and a second connecting hole (8). The first connecting hole (7) is connected to the positioning hole (5) through a rotating shaft (13). A limiting screw (14) is installed on the second connecting hole (8), and the limiting screw (14) is placed in the limiting groove (6). The lamp body (3) can rotate along the rotating shaft (13) between the connecting portions (4) to achieve light adjustment.

2. The angled line scanning combined light source according to claim 1, wherein: The connecting plate (2) is L-shaped, and both ends of the connecting plate (2) are provided with the connecting portions (4).

3. The angled line-scanning combined light source according to claim 1, wherein: The connecting portion (4) is integrally formed on the connecting plate (2), and a bending portion (9) is provided at each connection point.

4. The angled line-scanning combined light source according to claim 1, wherein: Lampshades (10) are installed at the ends of the lamp body (3), and the lampshades (10) fit the connecting portion (4).

5. The angled line-scanning combined light source according to claim 4, wherein: The first connection hole (7) is arranged at the center of the bottom of the connection surface of the lampshade (10), and the second connection hole (8) is eccentrically arranged on one side of the first connection hole (7).

6. The angled line-scanning combined light source according to claim 1, wherein: The bracket (1) is a hollow square bottom plate, and a first mounting hole group (11) is provided at each corner of the bracket (1). The connecting plate (2) is installed at the four corners of the bracket (1) and is provided with a second mounting hole group (12) corresponding to the first mounting hole group (11).

7. The angled line-scanning combined light source according to claim 1, wherein: After installation, the connecting portion (4) is bent at 90° relative to the connecting plate (2).

8. The angled line-scanning combined light source according to claim 1, wherein: The number of the lamp bodies (3) is four, and they are respectively arranged horizontally or vertically between the connecting parts (4).

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