Optical fiber device environmental reliability test box and test method thereof

Abstract

The present invention relates to the field of optical fiber detection technology, specifically to an optical fiber device environmental reliability test box and a test method thereof, comprising a detection component, the detection component comprising a light emitter and a detection structure, the light emitter and the detection structure being used to detect the continuity of a cable, the bottom of the light emitter being meshedly connected to a drive wheel via a drive plate, the drive wheel being used to push the drive plate, the top of the drive plate being meshedly connected to a detection drive structure, the drive plate being used to push the detection drive structure, the detection structure being fixedly arranged on the detection drive structure, and the light emitter being fixedly arranged on the drive plate. The present invention inserts the two ends of an optical fiber into the light emitter or the detection structure respectively, and by rotating the drive wheel counterclockwise, the optical fiber can be simultaneously fed into the detection component for detection. Even in a high temperature, humid, and high light environment, the operation is still very convenient, the detection efficiency is greatly improved, and light leakage or weak light conditions can be completely avoided.

Description

Technical Field

[0001] The present invention relates to a test box and a test method thereof, in particular to an optical fiber device environmental reliability test box and a test method thereof, belonging to the technical field of optical fiber detection. Background Art

[0002] Optical fiber is a tool made of glass or plastic fibers that transmit light waves. Compared with traditional optical fibers, optical fiber has the advantages of high frequency bandwidth, large communication volume, low attenuation, long transmission distance, low signal crosstalk, high transmission quality, anti-electromagnetic interference, high confidentiality, small size, light weight, easy laying and handling of raw materials, and abundant information.

[0003] Therefore, due to the high and fast transmission rate of optical fiber, once it is damaged, light leakage will occur, so the optical fiber needs to be tested. The structure of the traditional detection box is too simple, and it is difficult to identify in an environment with strong light. It is also difficult to operate quickly in a high temperature and humid environment, resulting in a significant reduction in detection efficiency.

[0004] Therefore, there is an urgent need to improve the optical fiber device environmental reliability test box to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of the present invention is to provide an environmental reliability test box for optical fiber devices and a test method thereof. After the two ends of the optical fiber are respectively inserted into the light emitter or the detection structure, the optical fiber can be simultaneously sent to the detection component for detection by rotating the drive wheel counterclockwise. Even in high temperature, humidity and high light environments, the operation is still very convenient, the detection efficiency is greatly improved, and light leakage or weak light conditions can be completely avoided.

[0006] In order to achieve the above objectives, the main technical solutions adopted by the present invention include:

[0007] An optical fiber device environmental reliability test box includes a detection component, the detection component including a light emitter and a detection structure, the light emitter and the detection structure are used to detect the continuity of the optical fiber, the bottom of the light emitter is engaged with a driving wheel through a driving plate, and the driving wheel is used to push the driving plate;

[0008] A detection drive structure is engaged and connected above the driving plate. The driving plate is used to push the detection drive structure. The detection structure is fixedly arranged on the detection drive structure. The light emitter is fixedly arranged on the driving plate.

[0009] Preferably, the light emitter includes a circuit board and a first feeding connection portion, a light emitting head is fixedly provided on the circuit board, and the first feeding connection portion and the circuit board are on the same horizontal axis;

[0010] Wherein, when the driving wheel is driven counterclockwise, the first feeding connection portion is close to the light emitting head.

[0011] Preferably, the detection drive structure includes a driven wheel and a driven plate, and the driven wheel is used to push the driven plate.

[0012] Preferably, a test box shell is provided outside the detection component, and the driving wheel and the driven wheel are both rotatably provided inside the test box shell.

[0013] Preferably, a lower driving tooth is fixedly provided on the lower side of the driving plate, and the lower driving tooth is meshedly connected with the driving wheel; an upper driving tooth is fixedly provided on the upper side of the driving plate, and the upper driving tooth is meshedly connected with the driven wheel.

[0014] Preferably, the detection structure includes a second feeding connection part, a plane mirror and a condenser, the second feeding connection part is fixedly arranged on the upper side of the driven plate, the plane mirror is fixedly arranged on the test box shell, and the condenser is fixedly arranged on the test box shell.

[0015] Preferably, driving plate grooves are provided on both sides of the driving plate, and a second slide is slidably provided inside the driving plate grooves. Driven plate grooves are provided on both sides of the driven plate, and a first slide is slidably provided inside the driven plate grooves. The first slide and the second slide are both fixedly provided inside the test box shell.

[0016] Preferably, one side of the driving wheel is connected to a driving handle via a driving wheel connecting rod. The driving handle is arranged outside the test box shell, and anti-slip grooves are fixedly provided on the driving handle.

[0017] Preferably, the test box housing includes a lower housing and an upper housing, one side of the test box housing is provided with an optical fiber to be tested entrance corresponding to the light emitter, and the other side of the test box housing is provided with an optical fiber detection entrance corresponding to the detection structure;

[0018] A photovoltaic panel groove is provided in the middle of the outer side surface of the upper shell of the detection box, a photovoltaic panel is fixedly installed inside the photovoltaic panel groove, a battery is fixedly installed inside the photovoltaic panel, and the photovoltaic panel is electrically connected to the battery. A button groove is provided on the upper shell of the detection box above the photovoltaic panel groove, a button is fixedly installed inside the button groove, and the button is electrically connected to the light emitter.

[0019] A method for testing an optical fiber device environmental reliability test box comprises the following steps:

[0020] Step 1: First, insert one end of the optical fiber into the first feeding connection part through the optical fiber test inlet;

[0021] Step 2: Insert the optical fiber into the second feeding connection part through the optical fiber detection inlet on the test box housing;

[0022] Step 3: Turn the driving handle on the driving wheel counterclockwise to bring the optical fiber close to the optical transmitter;

[0023] Step 4: Press the button on the button slot and observe the lighting status of the condenser.

[0024] The present invention has at least the following beneficial effects:

[0025] 1. After inserting both ends of the optical fiber into the light transmitter or detection structure respectively, by rotating the drive wheel counterclockwise, the optical fiber can be sent to the detection component for detection at the same time. Even in high temperature, humidity and high light environments, the operation is still very convenient, the detection efficiency is greatly improved, and light leakage or weak light conditions can be completely avoided.

[0026] 2. The light on the optical fiber is reflected by the plane mirror, and the reflected light is diverged by the condenser, which improves the recognition, makes it easier for staff to observe, improves the convenience of use, and is suitable for various environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0028] Figure 1 It is a structural diagram of the detection component of the present invention;

[0029] Figure 2 The local structure of the present invention Figure 1 ;

[0030] Figure 3 The local structure of the present invention Figure 2 ;

[0031] Figure 4 The local structure of the present invention Figure 3 ;

[0032] Figure 5 This is a front view of the detection component of the present invention;

[0033] Figure 6 The present invention is a three-dimensional Figure 1 ;

[0034] Figure 7The present invention is a three-dimensional Figure 2 .

[0035] In the figure, 1-test box housing, 101-test box lower housing, 102-test box upper housing, 103-photovoltaic panel slot, 105-optical fiber to be tested entrance, 106-optical fiber detection entrance, 107-button slot, 2-detection drive structure, 201-driven wheel, 202-driven plate, 203-driven plate slide, 3-drive plate, 301-upper drive tooth, 302-lower drive tooth, 303-drive plate slide, 4-drive wheel, 401-drive wheel connecting rod, 402-drive handle, 5-light emitter, 501-light emitter head, 502-first feeding connection part, 503-circuit board, 6-detection structure, 601-second feeding connection part, 602-plane mirror, 603-condenser, 7-first slide plate, 701-second slide plate, 8-photovoltaic panel, 9-battery, 10-button, 11-detection component. DETAILED DESCRIPTION

[0036] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0037] like Figure 1-Figure 7 As shown, the optical fiber device environmental reliability test box and the test method thereof provided in this embodiment include a detection component 11, the detection component 11 includes a light emitter 5 and a detection structure 6, the light emitter 5 and the detection structure 6 are used to detect the continuity of the optical fiber, the bottom of the light emitter 5 is engaged with a driving wheel 4 through a driving plate 3, the driving wheel 4 is used to push the driving plate 3, the detection component 11 includes the light emitter 5 and the detection structure 6, and then the two ends of the optical fiber are respectively inserted into the light emitter 5 or the detection structure 6, by rotating the driving wheel 4 counterclockwise, the optical fiber can be simultaneously fed into the detection component 11 for detection. The structure is simple and easy to use, and it is still very convenient to operate even in high temperature, humidity and high light environments;

[0038] Inserting both ends of the optical fiber into the detection component 11 and protecting them with a housing greatly improves the detection effect and completely avoids light leakage or weak light conditions.

[0039] A lower driving tooth 302 is fixedly provided on the lower side of the driving plate 3, and the lower driving tooth 302 is meshed and connected with the driving wheel 4. An upper driving tooth 301 is fixedly provided on the upper side of the driving plate 3, and the upper driving tooth 301 is meshed and connected with the driven wheel 201. The upper part of the driving plate 3 is meshed and connected with the detection driving structure 2. The driving plate 3 is used to push the detection driving structure 2. The detection structure 6 is fixedly provided on the detection driving structure 2. The light emitter 5 is fixedly provided on the driving plate 3. The detection driving structure 2 includes a driven wheel 201 and a driven plate 202. The driven wheel 201 is used to push the driven plate 202.

[0040] The entire detection component 11 operates as follows:

[0041] After fixing one end of the optical fiber on the second feeding connection part 601 and the other end on the first feeding connection part 502, by rotating the driving wheel 4 counterclockwise, the driving plate 3 is driven to move to the left while the driving wheel 4 rotates, and the driving plate 3 moves to the left while the driving plate 3 drives the driven wheel 201 on the detection driving structure 2 to rotate clockwise, and the driven wheel 201 rotates clockwise while the driven plate 202 moves to the right, so that both ends of the optical fiber can be brought into the interior of the detection component 11, and the optical fiber can be pushed forward at the same time. The structure is simple, the operation is convenient, and the manual operation is safer and more convenient.

[0042] Further, such as Figure 1 Figure 2 as well as Figure 3 As shown, the light transmitter 5 includes a circuit board 503 and a first feeding connection part 502. A light transmitting head 501 is fixedly provided on the circuit board 503. The first feeding connection part 502 and the circuit board 503 are on the same horizontal axis. When the driving wheel 4 is driven counterclockwise, the first feeding connection part 502 is close to the light transmitting head 501. After one end of the optical fiber is fixed on the first feeding connection part 502, the driving plate 3 is moved to the left under the action of the driving wheel 4. The first feeding connection part 502 on the driving plate 3 moves to the left at the same time, carrying the optical fiber close to the light transmitting head 501. The light transmitting head 501 and the first feeding connection part 502 are on the same horizontal line, so no correction is required. Illumination is performed through the light transmitting head 501, the structure is simple, and the convenience of use is improved.

[0043] A test box shell 1 is provided on the outside of the detection component 11, and the driving wheel 4 and the driven wheel 201 are both rotatably arranged inside the test box shell 1. The detection component 11 is arranged inside the test box shell 1. The test box shell 1 can effectively protect the detection component 11 and prevent light leakage or light that is too bright to be distinguished.

[0044] Furthermore, if Figure 1 and Figure 2As shown, the detection structure 6 includes a second feeding connection portion 601, a plane mirror 602, and a condenser lens 603. The second feeding connection portion 601 is fixedly arranged on the upper side of the driven plate 202, the plane mirror 602 is fixedly arranged on the test box housing 1, and the condenser lens 603 is fixedly arranged on the test box housing 1. The light on the optical fiber is reflected after passing through the plane mirror 602, and the reflected light is diverged by the condenser lens 603, thereby improving the recognition, facilitating observation by staff, improving the convenience of use, and being applicable to various environments.

[0045] Both sides of the driving plate 3 are provided with a driving plate groove 303, and the inside of the driving plate groove 303 is provided with a second slide 701 for sliding. Both sides of the driven plate 202 are provided with a driven plate groove 203, and the inside of the driven plate groove 203 is provided with a first slide 7 for sliding. The first slide 7 and the second slide 701 are both fixedly arranged inside the test box shell 1. The first slide 7 and the second slide 701 are both fixed inside the test box shell 1 and are respectively slidably arranged on the driven plate groove 203 and the driving plate groove 303. Therefore, during the process of detecting that the driving structure 2 or the driving plate 3 is driven, it can slide on the first slide 7 or the second slide 701 to ensure the stability of the movement of the detection driving structure 2 or the driving plate 3.

[0046] At the same time, one side of the driving wheel 4 is connected to a driving handle 402 through a driving wheel connecting rod 401. The driving handle 402 is arranged on the outside of the test box housing 1. The driving handle 402 is fixedly provided with anti-slip grooves. The driving wheel 4 can be directly rotated by the driving handle 402, which greatly improves the convenience of use.

[0047] Further, if Figure 4 、 Figure 6 as well as Figure 7 As shown, the test box housing 1 includes a test box lower housing 101 and a test box upper housing 102. A fiber optic test inlet 105 corresponding to the light emitter 5 is opened on one side of the test box housing 1, and a fiber optic detection inlet 106 corresponding to the detection structure 6 is opened on the other side of the test box housing 1. The optical fiber is inserted into the interior of the test box housing 1 through the fiber optic test inlet 105 and the fiber optic detection inlet 106. The structure is simple, effectively shielding the external optical fiber, and also preventing light leakage during the detection process, thereby improving the detection efficiency.

[0048] A photovoltaic panel groove 103 is provided in the middle of the outer side surface of the upper shell 102 of the detection box. A photovoltaic panel 8 is fixedly installed inside the photovoltaic panel groove 103. A battery 9 is fixedly installed inside the photovoltaic panel 8. The photovoltaic panel 8 is electrically connected to the battery 9. The photovoltaic panel 8 can convert solar energy into electrical energy and store it in the battery 9. The battery 9 can directly power the light emitter 5, which is beneficial to saving electricity consumption and protecting the environment. A button groove 107 is provided on the upper shell 102 of the detection box above the photovoltaic panel groove 103. A button 10 is fixedly installed inside the button groove 107. The button 10 is electrically connected to the light emitter 5. The light emitter 5 is directly started by the button 10. The structure is simple and easy to use, which greatly improves the convenience of use.

[0049] like Figure 1-Figure 7 As shown, the testing method of the optical fiber device environmental reliability test box provided in this embodiment includes the following steps:

[0050] Step 1: First, insert one end of the optical fiber into the first feeding connection part 502 through the optical fiber test entrance 105;

[0051] Step 2: Insert the optical fiber into the second feeding connection portion 601 through the optical fiber detection inlet 106 on the test box housing 1;

[0052] Step 3: Rotate the driving handle 402 on the driving wheel 4 counterclockwise to bring the optical fiber closer to the optical transmitter 501;

[0053] Step 4: Press the button 10 on the button slot 107 and observe the lighting status of the condenser 603. Certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of the components as the criterion for distinction. As mentioned in the entire specification and claims, "including" is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0054] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0055] The foregoing description shows and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. Rather, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the inventive concept described herein by the teachings above or by techniques or knowledge in the relevant art. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be within the scope of the appended claims.

Claims

1. An optical fiber device environmental reliability test box, comprising a detection component (11), characterized in that: The detection component (11) includes a light emitter (5) and a detection structure (6), wherein the light emitter (5) and the detection structure (6) are used to detect the continuity of the optical fiber, and the bottom of the light emitter (5) is engaged with a driving wheel (4) via a driving plate (3), and the driving wheel (4) is used to push the driving plate (3); A detection drive structure (2) is engaged and connected above the drive plate (3), the drive plate (3) is used to push the detection drive structure (2), the detection structure (6) is fixedly arranged on the detection drive structure (2), the light emitter (5) is fixedly arranged on the drive plate (3), the light emitter (5) comprises a circuit board (503) and a first feeding connection part (502), a light emitting head (501) is fixedly arranged on the circuit board (503), and the first feeding connection part (502) and the circuit board (503) are on the same horizontal axis; Wherein, when the driving wheel (4) is driven counterclockwise, the first feeding connection portion (502) is close to the light emitting head (501), the detection driving structure (2) includes a driven wheel (201) and a driven plate (202), the driven wheel (201) is used to push the driven plate (202), a test box shell (1) is provided on the outside of the detection component (11), the driving wheel (4) and the driven wheel (201) are both rotatably provided inside the test box shell (1), and a lower driving tooth (302) is fixedly provided on the lower side of the driving plate (3), and the lower driving tooth (302) is meshedly connected with the driving wheel (4), the upper side surface of the driving plate (3) is fixedly provided with an upper driving tooth (301), and the upper driving tooth (301) is meshedly connected with the driven wheel (201), and the detection structure (6) includes a second feeding connection part (601), a plane mirror (602) and a condenser (603), the second feeding connection part (601) is fixedly provided on the upper side surface of the driven plate (202), the plane mirror (602) is fixedly provided on the test box shell (1), and the condenser (603) is fixedly provided on the test box shell (1).

2. The optical fiber device environmental reliability test box according to claim 1, characterized in that: Both sides of the driving plate (3) are provided with driving plate slots (303), and a second slide plate (701) is slidably provided inside the driving plate slots (303). Both sides of the driven plate (202) are provided with driven plate slots (203), and a first slide plate (7) is slidably provided inside the driven plate slots (203). The first slide plate (7) and the second slide plate (701) are both fixedly provided inside the test box housing (1).

3. The optical fiber device environmental reliability test box according to claim 2, characterized in that: One side of the driving wheel (4) is connected to a driving handle (402) via a driving wheel connecting rod (401); the driving handle (402) is arranged outside the test box housing (1); and anti-slip grooves are fixedly provided on the driving handle (402).

4. The optical fiber device environmental reliability test box according to claim 3, characterized in that: The test box housing (1) comprises a test box lower housing (101) and a test box upper housing (102); one side of the test box housing (1) is provided with an optical fiber to-be-tested entrance (105) corresponding to the optical transmitter (5); and the other side of the test box housing (1) is provided with an optical fiber detection entrance (106) corresponding to the detection structure (6); A photovoltaic panel groove (103) is provided in the middle of the outer side surface of the upper shell (102) of the detection box, a photovoltaic panel (8) is fixedly provided inside the photovoltaic panel groove (103), a storage battery (9) is fixedly provided inside the photovoltaic panel (8), and the photovoltaic panel (8) is electrically connected to the storage battery (9), and a button groove (107) is provided on the upper shell (102) of the detection box above the photovoltaic panel groove (103), a button (10) is fixedly provided inside the button groove (107), and the button (10) is electrically connected to the light emitter (5).

5. A method for testing an optical fiber device environmental reliability test box according to claim 4, characterized in that: The following steps are involved: Step 1: First, insert one end of the optical fiber into the interior of the first feeding connection portion (502) through the optical fiber test inlet (105); Step 2: Insert the optical fiber into the interior of the second feeding connection portion (601) through the optical fiber detection inlet (106) on the test box housing (1); Step 3: Rotate the driving handle (402) on the driving wheel (4) counterclockwise to bring the optical fiber closer to the optical transmitter (501); Step 4: Press the button (10) on the button slot (107) and observe the illumination state of the condenser (603).

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