25G optical module hot and cold adaptability test device

Abstract

The present invention discloses a 25G optical module hot and cold adaptability test device, comprising a device body, wherein a temperature control box and an optical module positioning and placement detection box are provided inside the device body, wherein the optical module positioning and placement detection box is located at the upper end of the temperature control box, and wherein the optical module positioning and placement detection box comprises a detection box body, a sealing groove, a movable plate, a movable plate, a placement groove, a temperature control plate, a positioning groove, and a slide. The 25G optical module hot and cold adaptability test device of the present invention is provided with an optical module positioning and placement detection box and a double-drawer distinguishable placement mechanism, which can facilitate and better perform hot and cold tests, facilitate and better perform placement, and make the test more stable. The device can be disassembled and assembled, and detection slots of different models and specifications can be conveniently replaced to accommodate more optical modules. The device can also facilitate and better distinguish and place the modules after testing to prevent confusion, and is easy to use, bringing better prospects for use.

Description

Technical Field

[0001] The present invention relates to the field of optical module testing, and in particular to a device for testing the hot and cold adaptability of a 25G optical module. Background Art

[0002] The optical module hot and cold adaptability test device is a supporting device for hot and cold tests of optical modules. During the processing and manufacturing of optical modules, many tests need to be carried out. Hot and cold tests are an important part of the test, which facilitates a better understanding of the performance of the optical module. With the continuous development of science and technology, people's requirements for the manufacturing process of the optical module hot and cold adaptability test device are getting higher and higher.

[0003] The existing optical module hot and cold adaptability test device has certain drawbacks when used. First, the test module cannot be placed well during use, and it cannot be adjusted well according to the module size, which is not conducive to people's use. In addition, the products cannot be well separated and placed during use, which is easy to mix up, bringing certain adverse effects to people's use process. For this reason, we propose a 25G optical module hot and cold adaptability test device. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the present invention provides a 25G optical module hot and cold adaptability testing device, which can facilitate and better perform hot and cold tests, can facilitate and better perform placement, and the test is more stable. It can be disassembled and assembled, and it is convenient to replace detection slots of different models and specifications, adapting to more optical modules. It can also facilitate and better distinguish and place the modules after testing to prevent confusion. It is easy to use and can effectively solve the problems in the background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: a 25G optical module hot and cold adaptability test device, comprising a device body, a temperature control box and an optical module positioning and placement test box are arranged inside the device body, the optical module positioning and placement test box is located at the upper end of the temperature control box, the optical module positioning and placement test box includes a test box body, a sealing groove, a movable plate, a movable plate, a placement groove, a temperature control plate, a positioning groove, a slide seat, and a slide slot, the front end of the optical module positioning and placement test box is provided with an opening and closing door, the inner side of the opening and closing door is provided with a handle and an observation window, the handle is located on one side of the observation window, and a sealing gasket is fixedly connected around the observation window, the inner side of the temperature control box is provided with a double-drawer distinguishable placement mechanism, the double-drawer distinguishable placement mechanism includes a qualified product placement box, a partition plate, an unqualified product placement box, a placement box body, a pull groove, a positioning protection plate, and a slide rail, the front end of the device body is provided with an LED light, a display panel and a control panel, the control panel is located at the lower end of the display panel, a heat dissipation plate is provided on one side of the device body, and the lower end of the device body is fixedly connected with a support seat.

[0008] As a preferred technical solution, the temperature control plate is located on the outer surface of the detection box, the sealing groove is located at the front end of the detection box, the movable plate is located on the inner side of the detection box, the placement groove is located at the upper end of the movable plate, the positioning groove is located at one end of the placement groove, the slide is located on both sides of the movable plate, and the slide groove is located on the outside of the slide.

[0009] As a preferred technical solution, the two sides of the movable plate are movably connected to the inner side of the detection box through a slide seat and a slide groove. A mounting seat is provided between the detection box and the temperature control plate. The outer surface of the detection box is fixedly connected to the inner surface of the temperature control plate through the mounting seat. Strong glue is provided between the detection box and the sealing groove. The front end of the detection box is fixedly connected to the inner surface of the sealing groove through the strong glue.

[0010] As a preferred technical solution, the qualified product placement box, partition plate, and unqualified product placement box are all located inside the placement box body, the qualified product placement box is located at the upper end of the partition plate, the unqualified product placement box is located at the lower end of the partition plate, the qualified product placement box is located at the front end of the pull groove, the positioning protection plate is located inside the qualified product placement box, and the slide rails are located on both sides of the qualified product placement box.

[0011] As a preferred technical solution, the outer side of the qualified product placement box is movably connected to the inner side of the placement box body through a slide rail, a mounting bracket is provided between the qualified product placement box and the positioning protection plate, the inner side of the qualified product placement box is detachably connected to both sides of the positioning protection plate through the mounting bracket, a fixed block is provided between the partition plate and the placement box body, and both sides of the partition plate are fixedly connected to the inner side of the placement box body through the fixed block.

[0012] As a preferred technical solution, the interior of the device body is provided with a power supply module, a temperature sensing module, a central processing module, a relay switch module, an alarm module, a display module and a temperature management module. The power supply module is connected to the relay switch module, the temperature management module, the central processing module and the temperature management module. The central processing module is connected to the temperature management module, the alarm module, the display module and the temperature sensing module.

[0013] As a preferred technical solution, the output end of the relay switch module is electrically connected to the input end of the power supply module, the output end of the power supply module is electrically connected to the input end of the central processing module, the temperature management module, and the temperature sensing module, the output end of the temperature sensing module is electrically connected to the input end of the central processing module, and the output end of the central processing module is electrically connected to the input end of the temperature management module, the alarm module, and the display module.

[0014] As a preferred technical solution, a card slot is provided between the opening and closing door and the observation window, and the inner side of the opening and closing door is fixedly connected to the four sides of the observation window through the card slot. A fixing seat is provided between the temperature control box and the device body, and the interior of the device body is fixedly connected to the outer side of the temperature control box through the fixing seat.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a 25G optical module hot and cold adaptability test device, which has the following beneficial effects: the 25G optical module hot and cold adaptability test device can facilitate and better perform hot and cold tests through the optical module positioning and placement detection box and the double-drawer distinguishable placement mechanism, can facilitate and better perform placement, and the test is more stable. It can be disassembled and assembled, and it is convenient to replace detection slots of different models and specifications, adapting to more optical modules. It can also facilitate and better distinguish the placement of tested modules to prevent confusion and is easy to use. When in use, the movable plate can be movable on the inner side of the detection box through the slide and the slide slot. The placement slot can be replaced with different sizes according to the optical module, adapting to optical modules of more models and sizes. The positioning slot facilitates better positioning and prevention. The temperature control plate facilitates temperature regulation, and the test performance is more excellent. The double-drawer distinguishable placement mechanism can distinguish qualified product placement boxes from unqualified product placement boxes when in use. The qualified product placement box can be moved inside the placement box through the slide rail. The qualified product placement box and the unqualified product placement box are separated by a partition plate, which is convenient for distinguishing qualified products from unqualified products. The pull groove is easy to pull and close, and the positioning protection plate is convenient for better protection and placement of the optical module. It is simple and convenient. The interior of the device body is equipped with a power supply module, a temperature sensor module, a central processing module, a relay switch module, an alarm module, a display module and a temperature management module. The relay switch module controls the power supply module, and the power supply module provides current to other modules, which is more stable. The central processing module adopts a PLC programmable single chip microcomputer, which is easy to operate and receive temperature data. At the same time, it controls the temperature control module and can display the temperature data in real time, which is more convenient for people to operate and more convenient for detection. The entire optical module hot and cold adaptability test device has a simple structure, is easy to operate, and has better effect than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the 25G optical module hot and cold adaptability testing device of the present invention.

[0018] Figure 2 This is a structural diagram of the optical module positioning and placement detection box in the 25G optical module hot and cold adaptability testing device of the present invention.

[0019] Figure 3 This is a structural schematic diagram of the movable plate in the 25G optical module hot and cold adaptability testing device of the present invention.

[0020] Figure 4 This is a structural schematic diagram of the dual-drawer distinguishable placement mechanism in the 25G optical module hot and cold adaptability testing device of the present invention.

[0021] Figure 5 This is a structural schematic diagram of the qualified product placement box in the 25G optical module hot and cold adaptability testing device of the present invention.

[0022] Figure 6 This is a structural schematic diagram of the internal temperature control module block diagram in the 25G optical module hot and cold adaptability testing device of the present invention.

[0023] In the figure: 1. Device body; 2. Opening and closing door; 3. Observation window; 4. LED light; 5. Display panel; 6. Heat sink; 7. Handle; 8. Optical module positioning and placement test box; 801. Test box body; 802. Sealing groove; 803. Movable plate; 804. Placement groove; 805. Temperature control board; 806. Positioning groove; 807. Slide; 808. Slide; 9. Double drawer distinguishable placement mechanism; 901. Qualified product placement box; 902. Partition board; 903. Unqualified product placement box; 904. Placement box body; 905. Pull groove; 906. Positioning protection plate; 907. Slide rail; 10. Sealing pad; 11. Temperature control box; 12. Control panel; 13. Support base. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-6 As shown, the 25G optical module hot and cold adaptability test device includes a device body 1, a temperature control box 11 and an optical module positioning and placement test box 8 are provided inside the device body 1, the optical module positioning and placement test box 8 is located at the upper end of the temperature control box 11, the optical module positioning and placement test box 8 includes a test box body 801, a sealing groove 802, a movable plate 803, a movable plate 803, a placement groove 804, a temperature control plate 805, a positioning groove 806, a slide 807, and a slide groove 808, and the front end of the optical module positioning and placement test box 8 is provided with an opening and closing door 2, and the inner side of the opening and closing door 2 is provided with a handle 7 and an observation window 3, and the handle 7 is positioned at the bottom. On one side of the observation window 3, a sealing gasket 10 is fixedly connected around the observation window 3, and a double-drawer distinguishable placement mechanism 9 is provided on the inner side of the temperature control box 11. The double-drawer distinguishable placement mechanism 9 includes a qualified product placement box 901, a partition plate 902, an unqualified product placement box 903, a placement box body 904, a pull groove 905, a positioning protection plate 906, and a slide rail 907. The front end of the device body 1 is provided with an LED light 4, a display panel 5 and a control panel 12. The control panel 12 is located at the lower end of the display panel 5. A heat dissipation plate 6 is provided on one side of the device body 1, and the lower end of the device body 1 is fixedly connected to a support base 13.

[0026] Example 1, as Figure 2 、 3As shown, the temperature control plate 805 is located on the outer surface of the detection box 801, the sealing groove 802 is located at the front end of the detection box 801, the movable plate 803 is located on the inner side of the detection box 801, the placement groove 804 is located at the upper end of the movable plate 803, the positioning groove 806 is located at one end of the placement groove 804, the slide 807 is located on both sides of the movable plate 803, the slide 808 is located on the outer side of the slide 807, and the two sides of the movable plate 803 are movably connected to the inner side of the detection box 801 through the slide 807 and the slide 808. A mounting base is provided between the test box 801 and the temperature control board 805. The outer surface of the test box 801 is fixedly connected to the inner surface of the temperature control board 805 through the mounting base. Strong glue is provided between the test box 801 and the sealing groove 802. The front end of the test box 801 is fixedly connected to the inner surface of the sealing groove 802 through the strong glue, which can facilitate better cold and hot tests, can facilitate better placement, make the test more stable, can be disassembled and assembled, and can facilitate replacement of test slots of different models and specifications to adapt to more optical modules.

[0027] Example 2, as Figure 4 、 5 As shown, the qualified product placement box 901, the partition plate 902, and the unqualified product placement box 903 are all located inside the placement box body 904. The qualified product placement box 901 is located at the upper end of the partition plate 902, and the unqualified product placement box 903 is located at the lower end of the partition plate 902. The qualified product placement box 901 is located at the front end of the groove 905, the positioning protection plate 906 is located inside the qualified product placement box 901, and the slide rails 907 are located on both sides of the qualified product placement box 901. The outer side of the qualified product placement box 901 is connected by the slide rails 907. It is movably connected to the inner side of the placement box 904, and a mounting bracket is provided between the qualified product placement box 901 and the positioning protection plate 906. The inner side of the qualified product placement box 901 is detachably connected to both sides of the positioning protection plate 906 through the mounting bracket. A fixing block is provided between the partition plate 902 and the placement box 904, and both sides of the partition plate 902 are fixedly connected to the inner side of the placement box 904 through the fixing block, which can facilitate and better distinguish and place the modules after testing, avoid confusion, and facilitate use.

[0028] Example 3, as Figure 6As shown, the interior of the device body 1 is provided with a power supply module, a temperature sensing module, a central processing module, a relay switch module, an alarm module, a display module and a temperature management module. The power supply module is connected with the relay switch module, the temperature management module, the central processing module and the temperature management module. The central processing module is connected with the temperature management module, the alarm module, the display module and the temperature sensing module. The output end of the relay switch module is electrically connected to the input end of the power supply module, the output end of the power supply module is electrically connected to the input end of the central processing module, the temperature management module and the temperature sensing module, the output end of the temperature sensing module is electrically connected to the input end of the central processing module, and the output end of the central processing module is electrically connected to the input end of the temperature management module, the alarm module and the display module, so as to facilitate better temperature control testing.

[0029] Example 4, as Figure 1 As shown, a card slot is provided between the opening and closing door 2 and the observation window 3, and the inner side of the opening and closing door 2 is fixedly connected to the four sides of the observation window 3 through the card slot. A fixing seat is provided between the temperature control box 11 and the device body 1, and the interior of the device body 1 is fixedly connected to the outer side of the temperature control box 11 through the fixing seat, thereby increasing the performance of the device and facilitating use.

[0030] Working principle: The present invention includes a device body 1, an opening and closing door 2, an observation window 3, an LED light 4, a display panel 5, a heat sink 6, a handle 7, an optical module positioning and placement test box 8, a double drawer distinguishable placement mechanism 9, a sealing gasket 10, a temperature control box 11, a control panel 12, and a support base 13. When in use, the optical module is placed inside the optical module positioning and placement test box 8 for testing, the opening and closing door 2 is closed, the observation window 3 is convenient for observing the internal conditions, the sealing gasket 10 has a sealing effect, the temperature control box 11 is convenient for temperature adjustment, the display panel 5 and the control panel 12 are convenient for control, the use of the optical module positioning and placement test box 8 can facilitate better cold and hot tests, can facilitate better placement, the test is more stable, can be disassembled and assembled, and can be conveniently replaced with different models and specifications of test slots to adapt to more optical modules. When in use, the movable plate 803 can be movable on the inner side of the detection box 801 through the slide 807 and the slide slot 808. The placement slot 804 can be replaced with different sizes according to the optical module to adapt to more models and sizes of optical modules. The positioning slot 806 facilitates better positioning to prevent, The temperature control board 805 facilitates temperature regulation and the test performance is more excellent. The use of the double-drawer distinguishable placement mechanism 9 can facilitate and better distinguish the tested modules for placement, prevent confusion, and is easy to use. When in use, the qualified product placement box 901 and the unqualified product placement box 903 can be moved inside the placement box 904 through the slide rail 907. The qualified product placement box 901 and the unqualified product placement box 903 are separated by a partition plate 902, which is convenient for distinguishing qualified products from unqualified products. The pull groove 905 is easy to pull and close, and the positioning protection plate 906 facilitates better protection and placement of the optical module. It is simple and convenient. The interior of the device body 1 is equipped with a power supply module, a temperature sensor module, a central processing module, a relay switch module, an alarm module, a display module and a temperature management module. The relay switch module controls the power supply module, and the power supply module provides current to other modules, which is more stable. The central processing module adopts a PLC programmable single-chip microcomputer, which is easy to control, receives temperature data, controls the temperature control module at the same time, and can display the temperature data in real time, which is more convenient for people to operate and more convenient for detection.

[0031] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including a..." do not exclude the presence of other identical elements in the process, method, article or device that includes the elements.

[0032] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

A 1.25G optical module heat and cold adaptability test device includes a device body, which is characterized by: A temperature control box and an optical module positioning and placement detection box are provided inside the device body. The optical module positioning and placement detection box is located at the upper end of the temperature control box. The optical module positioning and placement detection box includes a detection box body, a sealing groove, a movable plate, a placement groove, a temperature control plate, a positioning groove, a slide seat, and a slide slot. An opening and closing door is provided at the front end of the optical module positioning and placement detection box. A handle and an observation window are provided on the inner side of the opening and closing door. The handle is located on one side of the observation window. A sealing gasket is fixedly connected around the observation window. A double-drawer distinguishable placement mechanism is provided on the inner side of the temperature control box. The double-drawer distinguishable placement mechanism includes a qualified product placement box, a partition plate, an unqualified product placement box, a placement box body, a pull slot, a positioning protection plate, and a slide rail. An LED light, a display panel and a control panel are provided at the front end of the device body. The control panel is located at the lower end of the display panel. A heat dissipation plate is provided on one side of the device body, and the lower end of the device body is fixedly connected to a support seat. The temperature control plate is located on the outer surface of the detection box, the sealing groove is located at the front end of the detection box, the movable plate is located on the inner side of the detection box, the placement groove is located at the upper end of the movable plate, the positioning groove is located at one end of the placement groove, the slide is located on both sides of the movable plate, and the slide groove is located on the outer side of the slide; The two sides of the movable plate are movably connected to the inner side of the detection box through a slide seat and a slide groove. A mounting seat is provided between the detection box and the temperature control board. The outer surface of the detection box is fixedly connected to the inner surface of the temperature control board through the mounting seat. Strong glue is provided between the detection box and the sealing groove. The front end of the detection box is fixedly connected to the inner surface of the sealing groove through the strong glue. The qualified product placement box, partition plate, and unqualified product placement box are all located inside the placement box. The qualified product placement box is located at the upper end of the partition plate, and the unqualified product placement box is located at the lower end of the partition plate. The qualified product placement box is located at the front end of the pull groove, the positioning protection plate is located inside the qualified product placement box, and the slide rails are located on both sides of the qualified product placement box. The outer side of the qualified product placement box is movably connected to the inner side of the placement box body through a slide rail. A mounting bracket is provided between the qualified product placement box and the positioning protection plate. The inner side of the qualified product placement box is detachably connected to both sides of the positioning protection plate through the mounting bracket. A fixing block is provided between the partition plate and the placement box body. Both sides of the partition plate are fixedly connected to the inner side of the placement box body through the fixing block. The interior of the device body is equipped with a power supply module, a temperature sensor module, a central processing module, a relay switch module, an alarm module, a display module and a temperature management module. The power supply module is connected to the relay switch module, the temperature management module, the central processing module and the temperature management module. The central processing module is connected to the temperature management module, the alarm module, the display module and the temperature sensor module.

2. The 25G optical module hot and cold adaptability testing device according to claim 1 is characterized in that: The output end of the relay switch module is electrically connected to the input end of the power module, the output end of the power module is electrically connected to the input end of the central processing module, the temperature management module, and the temperature sensing module, the output end of the temperature sensing module is electrically connected to the input end of the central processing module, and the output end of the central processing module is electrically connected to the input end of the temperature management module, the alarm module, and the display module.

3. The 25G optical module hot and cold adaptability testing device according to claim 1, characterized in that: A card slot is provided between the opening and closing door and the observation window, and the inner side of the opening and closing door is fixedly connected to the four sides of the observation window through the card slot. A fixing seat is provided between the temperature control box and the device body, and the interior of the device body is fixedly connected to the outer side of the temperature control box through the fixing seat.

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