Fixing clamp for detection of light intensity tester

Abstract

The utility model discloses a stationary fixture for detection of a light intensity tester, which belongs to the technical field of fixtures, and comprises a main body, the main body is of a hollow frame structure, an alignment part is arranged in the main body, the alignment part is of a hollow structure, an alignment hole is formed in the alignment part, a plurality of clamping legs are arranged at the bottom of the main body, and the clamping legs are fixed on the main body. And clamping grooves are formed between the clamping legs. The device is simple in structure and convenient to use, and can be clamped on the light intensity tester, the alignment hole of the alignment part is just aligned with the detection port of the light intensity tester, and a user only needs to irradiate the light source of the light source in the alignment hole, so that the alignment of the light source of the light source and the detection port can be ensured, and the accuracy of a detection result can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of fixtures, and mainly relates to a fixing fixture for detecting a light intensity tester. Background Art

[0002] A light intensity tester is a device for detecting the intensity of light emitted by a light source. It is necessary to align the light source of the light source with the detection port of the light intensity tester to ensure the accuracy of the detection by the light intensity tester.

[0003] Currently, when using a light intensity tester, generally, the user manually aligns the detection port of the light intensity tester with the light source, that is, holds the light intensity tester in one hand and the light source in the other hand. Since the light sensitivity in the middle of the detection port is the highest, in order to ensure the accuracy of the detection result, it is necessary to manually adjust and control the center point, which is rather cumbersome to operate; and during the manual alignment process, the aligner is prone to fatigue, which will cause the position of the detection port of the light intensity tester and the light source to shift, easily affecting the detection result. Summary of the Utility Model

[0004] The utility model aims to solve the problems existing in the prior art. For this purpose, the purpose of the utility model is to provide a fixing fixture for detecting a light intensity tester. With this fixture, the light source can always be aligned with the center of the detection port, without manual adjustment and control of the center, and it is relatively convenient to use.

[0005] To achieve the above object, the utility model is realized by the following technical solutions:

[0006] A fixing fixture for detecting a light intensity tester includes a main body. The main body is a hollow frame structure. An alignment part is arranged inside the main body. The alignment part is a hollow structure with an alignment hole arranged inside. A plurality of clamping legs are arranged at the bottom of the main body, and a clamping groove is formed between the clamping legs.

[0007] Preferably, the alignment part is a horn-shaped structure, and the alignment part gradually increases from the end close to the clamping legs to the other end.

[0008] Preferably, a connecting part is connected between the main body and the alignment part. The connecting part is triangular, and the longest side is adapted to the side wall of the alignment part.

[0009] Preferably, the alignment part and the alignment hole deviate from the center of the main body.

[0010] Preferably, the tops of both side walls of the main body are arc-shaped.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model has a simple structure and is convenient to use. It can be clamped on a light intensity tester, and the alignment hole of the alignment part is just aligned with the detection port of the light intensity tester. The user only needs to irradiate the light source of the light source into the alignment hole, so as to ensure that the light source of the light source is aligned with the detection port, and also ensure the accuracy of the detection result, while liberating the labor force.

[0013] The features and advantages of the utility model will be described in detail through embodiments in conjunction with the drawings. Description of the Drawings

[0014] Figure 1 is a three-dimensional view of the fixture for detection of the utility model Figure 1 ;

[0015] Figure 2 is a front view of the fixture for detection of the utility model Figure 2 ;

[0016] Figure 3 is a view of the utility model in use state.

[0017] In the figure: 1. main body, 2. alignment part, 3. alignment hole, 4. clamping leg, 5. clamping groove, 6. connecting part, 7. light intensity tester. Specific Embodiments

[0018] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.

[0019] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0020] The terms used in this application are for the purpose of describing specific embodiments only and are not intended to limit this application. Unless otherwise defined, the technical terms or scientific terms used in this application should have the ordinary meanings understood by those of ordinary skill in the art to which this utility model belongs. The words such as "a" or "an" used in the description and claims of this application do not indicate a limitation in quantity, but rather indicate the presence of at least one. "Plurality" includes two, which is equivalent to at least two. Words such as "comprising" or "including" mean that the elements or objects appearing before "comprising" or "including" cover the elements or objects listed after "comprising" or "including" and their equivalents, and do not exclude other elements or objects. Words such as "connected" or "coupled" are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect. The singular forms of "a", "the" and "said" used in the description and appended claims of this application are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

[0021] For specific reference Figure 1-2 , a fixing fixture for detecting a light intensity tester, comprising a main body 1. The main body 1 is a hollow frame structure. An alignment part 2 is arranged inside the main body 1. The alignment part 2 is a hollow structure, and an alignment hole 3 is arranged inside. The alignment hole 3 penetrates through both end faces of the alignment part 2. The alignment part 2 and the alignment hole 3 are offset from the center of the main body 1, so that the alignment hole 3 is directly opposite to the center of the detection port of the light intensity tester 7. Four clamping legs 4 are arranged at the bottom of the main body 1. A clamping groove 5 is formed between the clamping legs 4. The main body 1 can be clamped on the light intensity tester 7 through the clamping legs 4, and the inner wall of the clamping legs 4 is in close fit with the light intensity tester 7, so that the main body 1 can be fixed on the light intensity tester 7.

[0022] Further, the length of the clamping legs 4 accounts for more than one-third of the total length of the main body 1 to ensure that the main body 1 can be stably fixed on the light intensity tester 7.

[0023] Further, the alignment part 2 is a horn-shaped structure. The alignment part 2 gradually increases from the end close to the clamping legs 4 to the other end. Correspondingly, the alignment hole 3 is also of this structure, that is, the alignment hole 3 is a flared through hole, which can better collect the light source.

[0024] Further, a connecting part 6 is connected between the main body 1 and the alignment part 2, that is, both sides of the alignment part 2 are connected to the main body 1 through the connecting part 6. The connecting part 6 is triangular, and the longest side is adapted to the side wall of the alignment part 2.

[0025] Further, the tops of both side walls of the main body 1 are arc-shaped.

[0026] The utility model relates to a fixing fixture for the detection of a light intensity tester, and its working principle is combined with the attached Figure 3 Description:

[0027] First, the main body 1 is clamped to the light intensity tester 7 through the clamping legs 4, and the position of the main body 1 is adjusted so that the alignment hole 3 is directly opposite to the center of the detection port of the light intensity tester 7. Then, the light source of the light source is irradiated into the alignment hole 3, and the alignment hole 3 will introduce the light source to the center of the detection port, improving the accuracy of detection.

[0028] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art of this industry should understand that the utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection claimed by the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing fixture for light intensity tester detection, characterized in that: The invention comprises a main body (1), the main body (1) being a hollow frame structure, an alignment portion (2) being arranged inside the main body (1), the alignment portion (2) being a hollow structure and having an alignment hole (3) arranged inside, a plurality of clamping legs (4) being arranged at the bottom of the main body (1), and clamping grooves (5) being formed between the clamping legs (4).

2. The fixing fixture for light intensity tester detection according to claim 1, characterized in that: The alignment portion (2) is a trumpet-shaped structure, and the alignment portion (2) gradually increases from one end close to the clamping leg (4) toward the other end.

3. The fixing fixture for light intensity tester detection according to claim 1, characterized in that: A connecting portion (6) is connected between the main body (1) and the alignment portion (2); the connecting portion (6) is triangular, and the longest side is adapted to the side wall of the alignment portion (2).

4. The fixing fixture for light intensity tester detection according to claim 1, characterized in that: The alignment portion (2) and the alignment hole (3) are offset from the center of the main body (1).

5. The fixing fixture for light intensity tester detection according to claim 1, characterized in that: The tops of the two side walls of the main body (1) are arc-shaped.

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