Lighting optical fiber debugging tool, test equipment and test method

Abstract

The present application discloses a light-collecting optical fiber debugging tool, a testing device and a testing method. The light-collecting optical fiber debugging tool adjusts the relative position of the light-collecting optical fiber and a standard sample, and includes a base installed on one side of the standard sample, a clamping assembly for clamping and fixing the light-collecting optical fiber, and an adjustment assembly provided on the base and connected to the clamping assembly. The adjustment assembly drives the clamping assembly to move in a direction facing and away from the base to complete the position adjustment of the light-collecting optical fiber relative to the standard sample. The above-mentioned light-collecting optical fiber debugging tool has the characteristics of fine adjustment, and can complete the debugging more accurately and quickly.

Description

Technical Field

[0001] The present application relates to the field of LED testing technology, and in particular to a lighting optical fiber debugging tool, and also to a testing device including the lighting optical fiber debugging tool and a testing method using the lighting optical fiber debugging tool. Background Art

[0002] LED lights are commonly found in different products. In order to ensure product quality, it is necessary to test the light emission of LED lights. In the process of testing the LED lights of products, an LED analyzer, or LED tester, is needed. The principle is to place the light-collecting optical fiber of the LED analyzer at the light-emitting point of the LED light, and use the light-collecting optical fiber as a light transmission tool to transmit the light emission of the LED light to the LED analyzer, which then detects the color and brightness of the LED light. Before the LED analyzer tests the light emission of LED lights of products in batches, it is necessary to learn the light emission of the standard sample, set the standard with the standard value, and then compare the test values ​​of different products to be tested with the standard value in the batch test, so as to determine whether the product is good or bad.

[0003] At present, when setting the standard with standard samples, the light-collecting fiber needs to be manually plugged in and out to adjust the distance between the light-collecting fiber and the LED lamp so that it reaches the standard distance corresponding to the standard value. However, the brightness difference is large each time the light-collecting fiber is manually plugged in and out, and the debugging range is rough, so it takes more debugging times and time to reach the standard distance. Summary of the invention

[0004] The purpose of the present application is to provide a light-collecting optical fiber debugging tool, which has the characteristics of fine adjustment and can complete the debugging more accurately and quickly. Another purpose of the present application is to provide a test device including the light-collecting optical fiber debugging tool and a test method using the light-collecting optical fiber debugging tool.

[0005] To achieve the above-mentioned purpose, the present application provides a light-collecting optical fiber debugging tool, which is used to adjust the relative position of the light-collecting optical fiber and the standard sample, including:

[0006] A base, used to be mounted on one side of the standard sample;

[0007] A clamping assembly, used for clamping and fixing the light-collecting optical fiber; and

[0008] The adjusting component is arranged on the base and connected to the clamping component, and is used to drive the clamping component to move in the direction facing and away from the base to complete the position adjustment of the light-collecting optical fiber relative to the standard sample.

[0009] In some embodiments, the adjustment component includes:

[0010] A mounting member, disposed on the base and extending in a direction away from the base;

[0011] A fixing member, disposed on the end side wall of the mounting member away from the base; and

[0012] The micrometer head is arranged on the fixing member and connected with the clamping assembly, and is used for driving the clamping assembly.

[0013] In some embodiments, the micrometer head includes a rotating end and an extension body connected to each other; the extension body extends in a direction away from the base, and its two ends are respectively connected to the rotating end and the clamping assembly; the micrometer head rotates the rotating end to move the extension body in a direction facing and away from the base.

[0014] In some embodiments, the clamping assembly comprises:

[0015] A clamping base connected to the adjustment assembly; and

[0016] A clamping block, disposed on one side of the clamping base, used to clamp and fix the light-collecting optical fiber with the clamping base; and

[0017] The adjusting knob is arranged on the clamping base and connected to the clamping block, and is used to drive the clamping block to move in the direction facing toward and away from the clamping base, so as to complete the clamping and fixing of the light-collecting optical fiber.

[0018] In some embodiments, the clamping assembly further comprises:

[0019] A positioning plate is arranged on one side of the clamping base; the positioning plate is fitted with the side wall of the adjusting component, and the fitting surfaces of the two are parallel to the moving direction of the clamping component.

[0020] In some embodiments, the clamping base includes a fixed end, the clamping block includes a clamping end arranged facing the fixed end, the clamping end and the fixed end are provided with matching arc surfaces, and the clamping assembly clamps and fixes the light-collecting optical fiber through the clamping end and the fixed end.

[0021] In some embodiments, the clamping base is provided with a connecting hole, and the end of the adjustment assembly facing the base is provided with a measuring head, and the measuring head is connected to the connecting hole.

[0022] In some embodiments, the base comprises:

[0023] a support member for setting the adjustment assembly; and

[0024] A connecting member, provided on the supporting member, and used for fixing to the device body of the testing device;

[0025] Wherein, the support member comprises:

[0026] At least one set of mounting holes for selectively connecting one of the adjustment components;

[0027] The placement groove corresponds to each group of the installation holes and is used to place the light-collecting optical fiber that needs to be clamped and fixed.

[0028] The present application also provides a testing device, including a device body and the above-mentioned light-collecting optical fiber debugging tool, wherein the light-collecting optical fiber debugging tool is used to be fixed to the device body.

[0029] The present application also provides a testing method, using the above-mentioned testing device, including:

[0030] Install a light-collecting optical fiber debugging tool, place a standard sample on one side of the light-collecting optical fiber debugging tool, and clamp and fix the light-collecting optical fiber in the light-collecting optical fiber debugging tool;

[0031] Adjust the position of the light-collecting optical fiber relative to the standard sample and detect the brightness of the light-collecting optical fiber. When the test result of the light-collecting optical fiber meets the standard value of the standard sample, maintain the position of the light-collecting optical fiber unchanged and replace the standard sample with the product to be tested.

[0032] The brightness of the light-collecting optical fiber is detected to obtain a test value of the product to be tested, and the test value is compared with the standard value to determine whether the product to be tested meets the requirements.

[0033] Compared with the above-mentioned background technology, the light-collecting optical fiber debugging tooling provided in the present application includes a base, a clamping assembly and an adjustment assembly; the base is installed on one side of the standard sample, the clamping assembly clamps and fixes the light-collecting optical fiber, the adjustment assembly is arranged on the base and connected to the clamping assembly, and the adjustment assembly drives the clamping assembly to move in the direction facing and away from the base to complete the position adjustment of the light-collecting optical fiber relative to the standard sample.

[0034] Compared with the existing manual plugging and unplugging method, the light-collecting optical fiber debugging tooling uses an adjustment component to adjust the relative position of the light-collecting optical fiber and the standard sample, and the adjustment is more precise, so that the brightness change of the light-collecting optical fiber adjusted once is small; the debugging can be completed more accurately and quickly, the number of debugging times is reduced, the debugging time is saved, and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0036] Figure 1 Schematic diagram of the structure of the light-collecting optical fiber debugging tool provided in the embodiment of the present application Figure 1 ;

[0037] Figure 2 Schematic diagram of the structure of the light-collecting optical fiber debugging tool provided in the embodiment of the present application Figure 2 ;

[0038] Figure 3 Schematic diagram of the structure of the light-collecting optical fiber debugging tool provided in the embodiment of the present application Figure 3 .

[0039] in:

[0040] 1-base, 2-clamping assembly, 3-adjustment assembly,

[0041] 11-support, 12-connector, 21-clamping base, 22-clamping block, 23-adjusting knob, 24-positioning plate, 31-differential head, 32-fixing part, 33-mounting part,

[0042] 111 - mounting groove, 112 - mounting hole, 211 - connecting hole, 212 - fixing end, 221 - clamping end, 311 - measuring head, 321 - first clamping block, 322 - second clamping block. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0044] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0045] Please refer to Figure 1 , Figure 1 Schematic diagram of the structure of the light-collecting optical fiber debugging tool provided in the embodiment of the present application Figure 1 .

[0046] In the first specific embodiment, the present application provides a light-collecting optical fiber debugging tool, which is used to adjust the relative position of the light-collecting optical fiber and the standard sample, and then adjust the distance of the light-collecting optical fiber relative to the LED light of the standard sample to reach a standard distance corresponding to the standard value.

[0047] In this embodiment, the light-collecting optical fiber debugging tool mainly includes a base 1, a clamping assembly 2 and an adjusting assembly 3. The adjusting assembly 3 is arranged on the base 1 and connected to the clamping assembly 2. The base 1 is used to carry the adjusting assembly 3 and the clamping assembly 2 connected to the adjusting assembly 3. The clamping assembly 2 is used to clamp and fix the light-collecting optical fiber. The adjusting assembly 3 is used to drive the clamping assembly 2 to move.

[0048] When in use, the light-collecting optical fiber is first clamped and fixed on the clamping assembly 2, and then the adjusting assembly 3 drives the clamping assembly 2 to move, so as to complete the position adjustment of the light-collecting optical fiber relative to the standard sample.

[0049] The base 1 is installed on one side of the standard sample, so that the light-collecting optical fiber debugging tool can adjust the distance between the light-collecting optical fiber and the LED lamp of the standard sample.

[0050] The adjustment component 3 can drive the clamping component 2 to move in the direction facing and away from the base 1, so that when the clamping component 2 moves in the direction facing the base 1, the distance between the light-collecting optical fiber and the LED lamp of the standard sample decreases, and the brightness of the light that can be transmitted by the light-collecting optical fiber decreases; when the clamping component 2 moves in the direction away from the base 1, the distance between the light-collecting optical fiber and the LED lamp of the standard sample increases, and the brightness of the light that can be transmitted by the light-collecting optical fiber increases.

[0051] The light-collecting optical fiber debugging tool uses the adjustment component 3 to adjust the relative position of the light-collecting optical fiber and the standard sample, and then adjusts the distance between the light-collecting optical fiber and the LED light of the standard sample, and finally achieves the purpose of adjusting the brightness of the light that can be transmitted by the light-collecting optical fiber. Compared with the existing manual plug-in and unplug method, the light-collecting optical fiber debugging tool has more precise adjustment, so that the brightness change of the light-collecting optical fiber adjusted once is small; it can complete the debugging more accurately and quickly, reduce the number of debugging times, save debugging time, and improve work efficiency.

[0052] Exemplarily, the light-collecting fiber debugging tool is a tool that can debug the light-collecting fiber of an LED analyzer with high precision, and the standard sample can be a gaming product, specifically a game controller; further, at least one LED light is distributed on the front of the game controller, and its color is not limited to RGB light and white light, and the light-collecting fiber of the LED analyzer can be debugged with high precision through the tool.

[0053] Currently, the debugging method for the LED analyzer's light-collecting optical fiber is manual plugging and unplugging, and the brightness difference is about 1500 each time of manual plugging and unplugging, which cannot meet the needs of customers with high brightness requirements. When the tooling is used for high-precision debugging of the LED analyzer's light-collecting optical fiber, the single adjustment brightness change is between 300-500, which can well meet customer needs, reduce the number of engineers' debugging times, and improve work efficiency.

[0054] It should be noted that the form of the adjustment component 3 is not unique, including but not limited to electric, pneumatic or hydraulic drive forms, such as an electric push rod, etc., which should also fall within the scope of the description of this embodiment.

[0055] Please refer to Figure 2 , Figure 2 Schematic diagram of the structure of the light-collecting optical fiber debugging tool provided in the embodiment of the present application Figure 2 .

[0056] In some embodiments, the adjustment assembly 3 mainly includes a micrometer head 31, a fixing member 32 and a mounting member 33. The micrometer head 31 is used to drive the clamping assembly 2 to move, the fixing member 32 is used to install and fix the micrometer head 31, and the mounting member 33 is used to install and fix the fixing member 32 to the base 1.

[0057] Among them, the mounting member 33 is arranged on the base 1, and the mounting member 33 extends in the direction away from the base 1; the mounting member 33 is specifically a vertical support block, and the vertical support block remains upright relative to the plane where the base 1 is located. The vertical support block can be installed and fixed to the base 1 by fasteners.

[0058] The fixing member 32 is arranged on the end side wall of the mounting member 33 away from the base 1; the fixing member 32 is specifically a fixing block, and a hole for mounting the differential head 31 is opened in the middle of the fixing block. The fixing block can be fixed to the end side wall of the vertical support block by fasteners.

[0059] The micrometer head 31 is arranged on the fixing part 32 and connected to the clamping assembly 2; the micrometer head 31 is a mechanical structure that can convert rotational motion into linear motion, and its outer shell is fixed to the vertical support block through a fixing block. When the micrometer head 31 is screwed, the micrometer head 31 drives the clamping assembly 2 to move.

[0060] In some embodiments, the micrometer head 31 includes a rotating end and an extension body connected to each other; the extension body extends in a direction away from the base 1, and the two ends are respectively connected to the rotating end and the clamping assembly 2; the micrometer head 31 rotates the rotating end to move the extension body in a direction facing and away from the base 1.

[0061] In this embodiment, Figure 2 The coordinate system shown is used as a reference, with the X-axis being the horizontal direction, the Y-axis being the vertical direction, and the Z-axis being the vertical direction, and the X-axis, Y-axis, and Z-axis being perpendicular to each other.

[0062] The base 1 is located in a horizontal plane perpendicular to the Z axis, and the horizontal plane where the base 1 is located is located above the standard sample. The mounting member 33 extends in the vertical direction on the base 1, and the fixing member 32 is located at the horizontal side of the vertical end of the mounting member 33. The micrometer head 31 extends in the vertical direction under the installation and fixation of the fixing member 32. When the rotating end of the micrometer head 31 is rotated around the Z axis, the extension body of the micrometer head 31 moves in the vertical direction, thereby driving the clamping assembly 2 to move in the vertical direction to adjust the distance between the light-collecting optical fiber and the LED light of the standard sample below.

[0063] The rotating end is specifically a sleeve with internal threads, and the extension body is specifically a screw with external threads, both of which are installed in the housing, and the sleeve and the screw threads match. When the sleeve is rotated, the threads between the sleeve and the screw convert the rotation of the sleeve into the linear motion of the screw, and the screw drives the clamping assembly 2 connected to its end to move.

[0064] In some embodiments, the clamping assembly 2 mainly includes a clamping base 21, a clamping block 22, an adjusting knob 23 and a positioning plate 24. The clamping base 21 is connected to the adjusting assembly 3, the clamping block 22 is arranged on one side of the clamping base 21, the adjusting knob 23 is arranged on the clamping base 21 and connected to the clamping block 22, and the positioning plate 24 is arranged on one side of the clamping base 21.

[0065] The clamping assembly 2 is connected to the adjusting assembly 3 via the clamping base 21 , so that the micrometer head 31 drives the clamping base 21 to move.

[0066] The clamping block 22 is located at one side of the clamping base 21. When the clamping block 22 and the clamping base 21 are attached and pressed, the light-collecting optical fiber is clamped and fixed. When the clamping block 22 and the clamping base 21 are separated, the light-collecting optical fiber can be taken out and replaced.

[0067] The adjusting knob 23 is rotatable on the clamping base 21, and the knob end of the adjusting knob 23 is located on the other side of the clamping base 21 opposite to the clamping block 22. The threaded rod of the adjusting knob 23 passes through the clamping base 21 and is connected to the clamping block 22 by a thread. When the adjusting knob 23 is rotated, the clamping block 22 moves relative to the clamping base 21 and then fits or separates.

[0068] The positioning plate 24 is in contact with the side wall of the fixing member 32 in the adjustment assembly 3, and the contact surface of the two is parallel to the vertical direction, that is, parallel to the moving direction of the clamping assembly 2. When the clamping base 21 is driven by the micrometer head 31 to move in the vertical direction, the positioning plate 24 moves along the side wall of the fixing member 32, and the positioning plate 24 is always in contact with the side wall of the fixing member 32, so that the moving direction of the clamping assembly 2 is parallel to the vertical direction, thereby ensuring the verticality of the movement of the clamping assembly 2.

[0069] Please refer to Figure 3 , Figure 3Schematic diagram of the structure of the light-collecting optical fiber debugging tool provided in the embodiment of the present application Figure 3 .

[0070] In some embodiments, the clamping base 21 includes a fixed end 212, the clamping block 22 includes a clamping end 221 facing the fixed end 212, the clamping end 221 and the fixed end 212 are provided with matching arc surfaces, and the clamping assembly 2 clamps and fixes the light-collecting optical fiber through the clamping end 221 and the fixed end 212.

[0071] In this embodiment, the clamping base 21 and the clamping block 22 adopt a curved clamping surface, which can firmly clamp and fix the light-collecting optical fiber and protect the light-collecting optical fiber from being crushed.

[0072] Exemplarily, the fixed end 212 is a cylindrical structure with an outwardly convex arc surface, and the clamping end 221 is an annular structure with an inwardly concave arc surface, and the arc surfaces of the cylindrical structure and the annular structure are adapted to each other. Under the adjustment of the adjustment knob 23, the clamping block 22 fits with the clamping base 21, and the light-collecting optical fiber is clamped and fixed between the cylindrical structure and the annular structure.

[0073] In some embodiments, the clamping base 21 is provided with a connecting hole 211 , and the end of the adjustment component 3 facing the base 1 is provided with a measuring head 311 , and the measuring head 311 is connected to the connecting hole 211 .

[0074] In this embodiment, the measuring head 311 of the micrometer head 31 is connected to the connecting hole 211 of the clamping base 21 in the vertical direction, so that the measuring head 311 and the connecting hole 211 form a whole, thereby realizing the driving of the clamping base 21 by the micrometer head 31. There are many connection methods, including but not limited to snap connection, interference fit, and connection through fasteners, which should all belong to the description scope of this embodiment.

[0075] In some embodiments, the base 1 includes a support member 11 and a connecting member 12 , and the connecting member 12 is disposed on the support member 11 .

[0076] In this embodiment, the mounting member 33 of the adjustment assembly 3 is mounted and fixed to the support member 11, thereby realizing the setting of the adjustment assembly 3. The connecting member 12 is specifically a tool fixing block, which can be fixed to the device body of the test device.

[0077] In some embodiments, the support member 11 includes at least one group of mounting holes 112 , so that the adjustment component 3 can be selectively connected to one of the mounting holes 112 .

[0078] In this embodiment, the bottom of the mounting member 33 of the adjustment component 3 has holes corresponding to a group of mounting holes 112 , and the mounting member 33 is mounted and fixed to the support member 11 through fasteners and the mounting holes 112 .

[0079] by Figure 2The mounting hole 112 is shown as an example for explanation.

[0080] The support member 11 may be provided with a plurality of groups of mounting holes 112, each group of mounting holes 112 corresponds to an installation position for installing and fixing the mounting member 33, and thus the adjustment component 3 has a plurality of installation positions on the support member 11, and the plurality of installation positions correspond to a plurality of LED lamps of the standard sample. When detecting LED lamps at different positions of the standard sample, the adjustment component 3 can be adjusted in its installation position to meet the detection of LED lamps at different positions.

[0081] In some embodiments, the support member 11 further includes a placement groove 111 , the placement groove 111 corresponds to each group of mounting holes 112 , and the placement groove 111 is used to place the light-collecting optical fiber that needs to be clamped and fixed.

[0082] In this embodiment, each set of mounting holes 112 has a corresponding placement groove 111 arranged close to it, and the placement groove 111 plays an auxiliary fixing role for the light-collecting optical fiber. When clamping and fixing the light-collecting optical fiber, the light-collecting optical fiber is inserted into the tooling, at which time the main body of the light-collecting optical fiber is first placed at the placement groove 111, and the end of the light-collecting optical fiber is clamped and fixed at the clamping assembly 2.

[0083] In some embodiments, the fixing member 32 includes a first clamping block 321 and a second clamping block 322 . The first clamping block 321 and the second clamping block 322 are locked by fasteners to fix the micrometer head 31 .

[0084] In this embodiment, the first clamping block 321 and the second clamping block 322 are distributed in the horizontal or vertical direction, and the interior of both is a half ring, which together constitutes a hole for installing the micrometer head 31. The micrometer head 31 is installed and fixed by adjusting the spacing between the first clamping block 321 and the second clamping block 322 and locking them with fasteners.

[0085] The present application also provides a testing device, including a device body and the above-mentioned light-collecting optical fiber debugging tool, wherein the light-collecting optical fiber debugging tool is used to be fixed to the device body.

[0086] In this embodiment, the device body includes an LED analyzer and a fixture. The fixture is fixed to the fixture through a connector 12, and the standard sample is placed in the fixture through a contour seat. At this time, the fixture is located above the standard sample. Before debugging, the light-collecting optical fiber is inserted into the fixture through the placement groove 111, and the light-collecting optical fiber is clamped and fixed by the clamping assembly 2. The height of the light-collecting optical fiber relative to the LED on the standard sample is adjusted by the differential head 31.

[0087] It should be emphasized that the light-collecting fiber debugging tool is used in the process of setting standards with standard samples for LED analyzers. Specifically, the brightness of the LED lamp of the standard sample given by the manufacturer is used as the standard value, and the testing party needs to test whether the standard sample meets the requirements; in the process of setting standards with the standard value of the standard sample for the LED analyzer, the tool is used to adjust the distance of the light-collecting fiber relative to the LED lamp of the standard sample through the differential head 31, and the LED analyzer detects the brightness of the light-collecting fiber so that the brightness detected is the standard value. At this time, the distance of the light-collecting fiber relative to the LED lamp of the standard sample is the standard distance corresponding to the standard value, and the LED analyzer completes setting the standard. In the subsequent test of the product to be tested, the position of the light-collecting fiber no longer changes, and the LED analyzer detects the brightness of the LED lamp of the product to be tested at the standard distance to obtain the test value, and by comparing the test value with the standard value, it is determined whether the product to be tested meets the requirements.

[0088] It should be noted that the improvement of this application is to provide a lighting fiber debugging tool suitable for setting the standard of the standard sample for the LED analyzer. In this process, compared with the existing manual plugging and unplugging method, the adjustment is more precise, so that the brightness change of the lighting fiber adjusted once is small; the debugging can be completed more accurately and quickly, reducing the number of debugging times, saving debugging time, and improving work efficiency. In addition, no improvement is made to the structure and test method of the LED analyzer, etc., and the existing technology can be referred to, and no further description is given here.

[0089] The present application also provides a testing method, using the above-mentioned testing device, mainly comprising the following steps:

[0090] 1. Install the light-collecting optical fiber debugging tooling, place the standard sample on one side of the light-collecting optical fiber debugging tooling, and clamp and fix the light-collecting optical fiber in the light-collecting optical fiber debugging tooling;

[0091] 2. Adjust the position of the light-collecting optical fiber relative to the standard sample and detect the brightness of the light-collecting optical fiber. When the test result of the light-collecting optical fiber meets the standard value of the standard sample, maintain the position of the light-collecting optical fiber unchanged and replace the standard sample with the product to be tested;

[0092] 3. Detect the brightness of the light-collecting optical fiber to obtain the test value of the product to be tested, compare the test value with the standard value, and determine whether the product to be tested meets the requirements.

[0093] In this embodiment, the test method performs the installation of the light-collecting fiber debugging tooling, the standard sample and the light-collecting fiber in step 1. The light-collecting fiber debugging tooling is fixed on a fixture, and a variety of linear modules are provided on the fixture. The light-collecting fiber debugging tooling can be shifted in space using the fixture; the standard sample is placed on a contoured seat in the fixture, and the light-collecting fiber debugging tooling is located above the standard sample; after the light-collecting fiber is connected to the LED analyzer, the light-collecting fiber is clamped and fixed by the clamping assembly 2 in the light-collecting fiber debugging tooling, and the light-collecting fiber is located directly above the LED lamp of the standard sample.

[0094] The test method performs standard setting of the LED analyzer in step 2. The height position of the light-collecting optical fiber is adjusted by using the adjustment component 3, and the light intensity of the light-collecting optical fiber at different positions is detected by using the LED analyzer. The adjustment and detection are repeated until the test result of the light-collecting optical fiber is consistent with the standard value of the standard sample. At this time, the light-collecting optical fiber reaches a standard distance corresponding to the standard value relative to the LED lamp of the standard sample, and the standard setting of the LED analyzer is completed in a compensation manner. Then, the adjustment component 3 and the clamping component 2 are kept stationary, the position of the light-collecting optical fiber is maintained unchanged, and the standard sample is replaced with the product to be tested. The product to be tested is installed in the profiling seat at the same reference as the standard sample, and the LED lamp of the product to be tested and the LED lamp of the standard sample are located at the same reference.

[0095] The test method performs a test on the product to be tested in step 3. On the basis of maintaining the position of the light-collecting optical fiber unchanged, the distance between the light-collecting optical fiber and the LED light of the product to be tested is equal to the distance between the light-collecting optical fiber and the LED light of the standard sample. At this time, the distance between the light-collecting optical fiber and the LED light is a quantitative value, and the LED light and its brightness are variables. The LED analyzer is used to detect the variables to obtain the test value of the LED light of the product to be tested, and the test value is compared with the standard value to determine whether the product to be tested meets the requirements.

[0096] For example, in step 2, the standard value of the standard sample is A. When the position of the light-collecting optical fiber is adjusted to obtain this standard value, the standard distance of the light-collecting optical fiber relative to the standard sample is H. In step 3, the product to be tested is detected at the standard distance H, and the test value of the product to be tested is obtained as a. The interval (A-δ, A+δ) is used as the standard for judging whether the product to be tested meets the requirements. The product to be tested with a∈(A-δ, A+δ) is considered to be a good product, and the product to be tested with a∈(A-δ, A+δ) is considered to be a good product. The products to be tested are considered defective.

[0097] It should be noted that many of the components mentioned in this application are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0098] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0099] The above is a detailed introduction to the light-collecting optical fiber debugging tooling, test equipment and test method provided by the present application. This article uses specific examples to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A lighting optical fiber debugging tool, used to adjust the relative position of the lighting optical fiber and the standard sample, characterized in that: include: A base (1) is used for being mounted on one side of a standard sample; A clamping assembly (2), used for clamping and fixing the light-collecting optical fiber; and An adjusting component (3) is disposed on the base (1) and connected to the clamping component (2), and is used to drive the clamping component (2) to move in a direction facing toward and away from the base (1); Wherein, the base (1) comprises: A support member (11) for arranging the adjustment assembly (3); and A connecting member (12), provided on the supporting member (11), and used for fixing to a device body of the testing device; The support member (11) comprises: at least one set of mounting holes (112) for selectively connecting the adjustment assembly (3); An installation groove (111), corresponding to each group of the installation holes (112), is used to place the light-collecting optical fiber that needs to be clamped and fixed; The adjustment component (3) has a plurality of installation positions on the support member (11); when detecting LED lamps at different positions of a standard sample, the installation position of the adjustment component (3) is adjusted so that the adjustment component (3) can meet the requirements for detecting LED lamps at different positions; When using the light-collecting optical fiber debugging tooling, the light-collecting optical fiber is first clamped and fixed on the clamping component (2), and then the clamping component (2) is driven to move by the adjustment component (3) to adjust the distance of the light-collecting optical fiber relative to the LED light of the standard sample, thereby adjusting the brightness of the light that can be transmitted by the light-collecting optical fiber. When the test result of the light-collecting optical fiber meets the standard value of the standard sample, the position of the light-collecting optical fiber is maintained unchanged, the standard sample is replaced with the product to be tested, the brightness of the light-collecting optical fiber is detected to obtain the test value of the product to be tested, and the test value is compared with the standard value to determine whether the product to be tested meets the requirements.

2. The light-collecting optical fiber debugging tool according to claim 1, characterized in that: The regulating component (3) comprises: A mounting member (33) is disposed on the base (1) and extends in a direction away from the base (1); A fixing member (32) is arranged on the end side wall of the mounting member (33) facing away from the base (1); and A micrometer head (31) is arranged on the fixing member (32) and connected to the clamping assembly (2), and is used to drive the clamping assembly (2).

3. The light-collecting optical fiber debugging tool according to claim 2, characterized in that: The micrometer head (31) comprises a rotating end and an extension body which are connected to each other; the extension body extends in a direction away from the base (1), and its two ends are respectively connected to the rotating end and the clamping assembly (2); the micrometer head (31) rotates the rotating end so that the extension body moves in a direction facing and away from the base (1).

4. The light-collecting optical fiber debugging tool according to claim 1, characterized in that: The clamping assembly (2) comprises: A clamping base (21) connected to the adjustment assembly (3); and A clamping block (22) is provided on one side of the clamping base (21) and is used to clamp and fix the light-collecting optical fiber with the clamping base (21); and The adjusting knob (23) is arranged on the clamping base (21) and connected to the clamping block (22), and is used to drive the clamping block (22) to move in a direction facing toward and away from the clamping base (21) to complete the clamping and fixing of the light-collecting optical fiber.

5. The light-collecting optical fiber debugging tool according to claim 4, characterized in that: The clamping assembly (2) further comprises: A positioning plate (24) is arranged on one side of the clamping base (21); the positioning plate (24) is fitted with the side wall of the adjustment component (3), and the fitting surfaces of the two are parallel to the moving direction of the clamping component (2).

6. The light-collecting optical fiber debugging tool according to claim 4, characterized in that: The clamping base (21) comprises a fixed end (212), the clamping block (22) comprises a clamping end (221) arranged facing the fixed end (212), the clamping end (221) and the fixed end (212) are provided with matching arc surfaces, and the clamping assembly (2) clamps and fixes the light-collecting optical fiber through the clamping end (221) and the fixed end (212).

7. The light-collecting optical fiber debugging tool according to claim 4, characterized in that: The clamping base (21) is provided with a connecting hole (211), and the end of the adjustment component (3) facing the base (1) is provided with a measuring head (311), and the measuring head (311) is connected to the connecting hole (211).

8. A testing device, comprising a device body, characterized in that: It also includes the light-collecting optical fiber debugging tool as described in any one of claims 1 to 7, and the light-collecting optical fiber debugging tool is used to be fixed to the equipment body.

9. A testing method, using the testing device as claimed in claim 8, characterized in that: include: Install a light-collecting optical fiber debugging tool, place a standard sample on one side of the light-collecting optical fiber debugging tool, and clamp and fix the light-collecting optical fiber in the light-collecting optical fiber debugging tool; Adjust the position of the light-collecting optical fiber relative to the standard sample and detect the brightness of the light-collecting optical fiber. When the test result of the light-collecting optical fiber meets the standard value of the standard sample, maintain the position of the light-collecting optical fiber unchanged and replace the standard sample with the product to be tested. The brightness of the light-collecting optical fiber is detected to obtain a test value of the product to be tested, and the test value is compared with the standard value to determine whether the product to be tested meets the requirements.

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