Color taxis measuring and reporting device with quick roll changing function based on specular reflection

Abstract

The invention discloses a specular reflection-based color taxis measuring and reporting device with a quick roll changing function, and relates to the field of color taxis measuring and reporting, and the specular reflection-based color taxis measuring and reporting device is characterized in that a photovoltaic panel is mounted at the top of a mounting shell, the photovoltaic panel is fixedly mounted at the top of the mounting shell, and a plane mirror is mounted below the photovoltaic panel; the plane mirror is rotationally installed on the front face of the installation shell, and an insect trapping inner groove is formed in the front face of the installation shell. According to the color taxis measuring and reporting device with the quick roll changing function based on mirror reflection, when a sticky insect roll plate needs to be replaced, a driving motor is started, the driving motor drives a fixedly-installed driving shaft to rotate, and the tail end of the sticky insect roll plate is fixed to the outer portion of the driving shaft, so that the sticky insect roll plate is driven along with rotation; the driven shaft and the guide shaft which are in sliding contact with each other are simultaneously driven by the rotation of the insect sticking rolling plate, the insect sticking rolling plate is extended and replaced through the driven shaft fixed at the other end, and the used insect sticking rolling plate is rotated and recycled by the driving shaft.

Description

Technical Field

[0001] The invention relates to the technical field of colorimetry measurement and reporting, and in particular to a colorimetry measurement and reporting device based on mirror reflection and having a fast roll-changing function. Background Art

[0002] Color-taxis is one of the most important color-taxis behaviors of insects. It plays an important role in the prevention and control of pests and the utilization of natural enemy insects. In agricultural production, some small insects, such as whiteflies, psyllids, flea beetles and other pests often cause serious harm. By utilizing the color-taxis nature of pests, yellow or other colors are set accordingly to attract the pests to the group, and then the main camera equipment is used to capture more images of the pests in order to conduct better targeted research on the prevention of different pests, so as to achieve greater progress in agricultural production.

[0003] For most cameras and the mechanism where the insect attractant is installed inside the whole device, a large space needs to be reserved inside the device in order to roll the insect attractant to a position facing the camera. This not only limits the miniaturization design of the device and its application in small or special environments, but also increases the overall size of the device, affecting portability and installation convenience. The rolling and positioning of the insect attractant requires a complex mechanical structure, which increases the complexity and failure rate of the device and affects the reliability and service life of the device. The complex mechanical structure also increases the manufacturing cost and maintenance difficulty. The internal structure of the device is complex, the insect attractant needs to go around multiple axes, and the internal space of the device is small, which makes the roll change operation inconvenient and requires users to perform complex operations in a small space, affecting the efficiency of changing the roll plate.

[0004] In order to overcome the above defects, the prior art (publication number: CN220712609U, Chinese patent with application date of 2023-09-11) discloses a micro-sized pest intelligent detection and reporting system, which includes a frame, a base is provided at the bottom, and the frame is driven to rotate horizontally by the base; a shell, which is slidably matched with the frame; a lifting mechanism, which is arranged on the frame; an automatic replacement mechanism, which is arranged in the shell, includes two paper rolls and insect sticky paper connecting the two paper rolls, and the insect sticky paper at least partially forms a photo area for the camera component to take pictures; a camera component, which is arranged in the shell and is provided with a fill light; a solar energy component, which is arranged at the top of the frame; an insect trap lamp, which includes a plurality of lamp tubes of different bands, all of which are arranged in the area surrounded by the insect sticky paper; a mesh plate, which is detachably arranged at the insect entrance, used to prevent insects larger than the mesh from entering; a main control board, which is connected to the automatic replacement mechanism, the camera component, the lifting mechanism, the solar energy component and the insect trap lamp, and is provided with a communication module. This application has the advantages of extending the service life of the insect sticky paper, automatically adjusting the height, and flexibly adjusting the targeting of pests.

[0005] The existing automatic roll-up insect trap monitoring equipment has many inconveniences in the operation of replacing the insect trap roll. The traditional method of replacing the insect trap roll requires opening the equipment and operating inside the equipment to install the roll-up plate. The operating space is limited and the operating process is complicated and time-consuming, which affects the work efficiency of the equipment. In addition, the existing camera setting position greatly affects the observation of insects, is not conducive to the convenience of assembly of the overall equipment, and may be affected by external interference. Summary of the invention

[0006] The purpose of the present invention is to provide a colorimetric detection and reporting device based on mirror reflection with a quick reel changing function, so as to solve the many inconveniences in the insect reel replacement operation of the existing automatic reel insect attracting and reporting equipment proposed in the above background technology. The traditional method of replacing the insect attracting reel requires opening the equipment and operating inside the equipment to install the reel. The operating space is limited and the operating process is complicated and time-consuming, which affects the working efficiency of the equipment. In addition, the design of the shooting part is not convenient enough. The installation problem between the camera and the insect attracting reel greatly affects the assembly of the overall equipment, which will make the overall equipment larger and more time-consuming to install, greatly increasing the trouble in the installation process.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a colorimetric detection and reporting device with a fast reel-changing function based on mirror reflection, comprising a photovoltaic panel installed on the top of the mounting shell, and the photovoltaic panel is fixedly installed on the top of the mounting shell, a plane mirror is installed below the photovoltaic panel, and the plane mirror is rotatably installed on the front of the mounting shell, an insect-attracting inner groove is opened on the front of the mounting shell, and a sliding transmission mechanism for rotating the insect-attracting reel is installed inside the insect-attracting inner groove, the sliding transmission structure comprises a driving motor, and the driving motor is fixedly installed on the right side of the mounting shell, a driving shaft is installed on the output end of the driving motor, and the driving shaft is rotatably installed on the right side of the mounting shell, a rotating fixed plate is installed on the left side of the driving shaft, and the other end of the driving shaft is rotatably installed inside the rotating fixed plate; The opening and closing abutment door is rotatably mounted on the left side of the mounting shell, and an elastic sliding mechanism for fixing the fixed engaging rod is mounted on the back side of the mounting shell.

[0008] Furthermore, the elastic sliding mechanism includes a fixed interference frame, and the fixed interference frame is fixedly installed on the back side of the mounting shell, a fixed interlocking rod is installed inside the fixed interference frame, and the fixed interlocking rod is fixedly installed on the outer surface of the opening and closing interference door, the fixed interlocking rod is L-shaped, and an interlocking inner groove is opened on the upper surface of the end of the fixed interlocking rod.

[0009] Furthermore, an engaging sliding rod is installed inside the engaging inner groove, and a limiting groove is provided on the outer surface of the engaging sliding rod. A resistance rod is installed inside the limiting groove, and the resistance rod is fixedly installed on the back of the mounting shell, and an auxiliary spring is installed on the outer surface of the engaging sliding rod.

[0010] Furthermore, the auxiliary spring is nested and installed on the outer surface of the embedded sliding rod, and a transmission wire group is installed on the top of the embedded sliding rod. The lower surface of the transmission wire group passes through the auxiliary guide frame, and the auxiliary guide frame is fixedly installed on the back of the mounting shell. A pull-down rod is installed on the other end of the transmission wire group, and a limiting sliding frame is installed on the outer surface of the pull-down rod. A sliding inner groove is opened on the outer surface of the limiting sliding frame, and the pull-down rod slides downward along the inside of the sliding inner groove.

[0011] Furthermore, the inner surface of the limit groove contacts the outer surface of the interference rod to form a sliding structure, and the end of the auxiliary spring contacts the outer surface of the interference rod to form an elastic structure, and the lower pull rod contacts the top of the embedded sliding rod through the end of the transmission line group to form a transmission structure.

[0012] Furthermore, limiting sliding plates are installed on the left and right sides of the rotating fixed plate, and limiting sliding grooves are installed on the outer surface of the limiting sliding plates. The limiting sliding grooves are fixedly installed on the inner surface of the mounting shell, and an insect sticking coil is installed on the outer surface of the driving shaft.

[0013] Furthermore, a driven shaft is installed above the driving shaft, and both ends of the driven shaft are rotatably installed inside the mounting shell and the rotating fixed plate respectively. A guide shaft is installed on the left side of the driven shaft, and both ends of the guide shaft are rotatably installed inside the mounting shell and the rotating fixed plate respectively.

[0014] Furthermore, a macro camera is installed on the top of the inner surface of the mounting shell, and the working angle of the macro camera faces the plane mirror, the insect sticky reel connects the driving shaft, the driven shaft and the guide shaft to each other, and the outer surface of the insect sticky reel is aligned with the inner groove of the insect attractant when it is installed on the guide shaft, an opening and closing resistance door is installed on the left side of the mounting shell, and a supporting resistance block is installed on the inner surface of the opening and closing resistance door.

[0015] Furthermore, the end of the supporting resistance block contacts the rotating fixed plate, and the opening and closing resistance door is rotatably mounted on the left side of the mounting shell, and the driving motor and the driving shaft are integrally designed, and a control box is installed on the inner bottom surface of the mounting shell.

[0016] Furthermore, the driving shaft, driven shaft and guide shaft are all rotatably installed between the right side surface of the mounting shell and the inside of the rotating fixed plate, and the rotating fixed plate and the limiting sliding plate are integrated into one piece, and the inner surface of the limiting sliding groove contacts the outer surface of the limiting sliding plate to form a sliding structure.

[0017] Compared with the prior art, the invention has the following beneficial effects: when the insect sticking plate needs to be replaced, the driving motor is started, and the driving motor drives the fixed driving shaft to rotate. Since the end of the insect sticking plate is fixed on the outside of the driving shaft, the insect sticking plate is driven with the rotation, and the rotation of the insect sticking plate drives the driven shaft and the guide shaft in the same sliding contact at the same time. The insect sticking plate is extended and replaced by the driven shaft fixed at the other end, and the used insect sticking plate is recovered by the driving shaft. The reflective design of the plane mirror also makes the shooting process of the macro camera more stable, and the shooting picture will not be unclear due to weather or external interference, and the assembly of the overall equipment is also more convenient. Furthermore, when it is necessary to replace the insect sticking roll plate, the opening and closing resistance door is opened to pull the rotating fixed plate backward along the inner part of the limiting slide groove, so that the driving shaft, the driven shaft and the left end of the guide shaft can be opened. In addition, in order to ensure the stable installation of the rotating fixed plate, when the opening and closing resistance door is closed, the supporting resistance block will resist the rotating fixed plate inward and push it to the limit position, thereby ensuring the stability of the installation; Furthermore, when it is necessary to open the opening and closing contact door, the lower pull rod is slid downward along the inside of the limit sliding frame. The sliding of the lower pull rod drives the transmission line group to be pulled upward along the auxiliary guide frame. The upward sliding of the transmission line group causes the interlocking sliding rod fixed at the end to be driven upward. The movement of the interlocking sliding rod is resisted by the contact rod, and the auxiliary spring is contracted until the interlocking sliding rod leaves the inside of the fixed interlocking rod, completing the opening process of the opening and closing contact door. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the housing installed in the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of the photovoltaic panel of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the plane mirror of the present invention; Figure 4 This is a schematic diagram of the three-dimensional structure of the insect trapping coil of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the opening and closing interference door of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the position-limiting sliding frame of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the interference rod of the present invention; Figure 8 This is a schematic diagram of the three-dimensional structure of the macro camera of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the driven shaft of the present invention.

[0019] In the figure: 1. Install the shell; 2. Photovoltaic panel; 3. Plane mirror; 4. Inner groove; 5. Open and close the abutment door; 6. Insect sticking plate; 7. Driving motor; 8. Limit sliding frame; 9. Sliding inner groove; 10. Pull-down rod; 11. Transmission line group; 12. Auxiliary guide frame; 13. Inner groove; 14. Auxiliary spring; 15. Limit groove; 16. Fixed abutment frame; 17. Fixed embedded rod; 18. Macro camera; 19. Active shaft; 20. Driven shaft; 21. Guide shaft; 22. Control box; 23. Rotating fixed plate; 24. Limit sliding groove; 25. Limit sliding plate; 26. Support abutment block; 27. Insect attracting inner groove; 28. Abutment rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figure 1-Figure 9 The present invention provides the following technical solution: a color trend detection and reporting device based on mirror reflection with a fast roll-changing function, comprising an installation shell 1, a photovoltaic panel 2 and a resistance rod 28.

[0022] A photovoltaic panel 2 is installed on the top of the installation shell 1, and the photovoltaic panel 2 is fixedly installed on the top of the installation shell 1. A plane mirror 3 is installed below the photovoltaic panel 2, and the plane mirror 3 is rotatably installed on the front of the installation shell 1. An insect trap inner groove 27 is opened on the front of the installation shell 1, and a sliding transmission mechanism for rotating the insect sticking coil 6 is installed inside the insect trap inner groove 27. The sliding transmission structure includes a driving motor 7, and the driving motor 7 is fixedly installed on the right side of the installation shell 1. A driving shaft 19 is installed on the output end of the driving motor 7, and the driving shaft 19 is rotatably installed on the right side of the installation shell 1. A rotating fixed plate 23 is installed on the left side of the driving shaft 19, and the other end of the driving shaft 19 is rotatably installed inside the rotating fixed plate 23; The opening and closing abutment door 5 is rotatably mounted on the left side of the mounting housing 1 , and an elastic sliding mechanism for fixing the fixed fitting rod 17 is mounted on the back side of the mounting housing 1 .

[0023] like Figure 2 , Figure 3 , Figure 4The technical solution shown, in order to solve the problem that it is inconvenient to perform manual maintenance in the event of a malfunction, discloses: limited sliding plates 25 are installed on the left and right sides of the rotating fixed plate 23, and the outer surface of the limited sliding plate 25 is installed with a limited slide groove 24, the limited slide groove 24 is fixedly installed on the inner surface of the mounting shell 1, and the outer surface of the active shaft 19 is installed with an insect sticking reel 6, a driven shaft 20 is installed above the active shaft 19, and the two ends of the driven shaft 20 are respectively rotatably installed inside the mounting shell 1 and the rotating fixed plate 23, a guide shaft 21 is installed on the left side of the driven shaft 20, and the two ends of the guide shaft 21 are respectively rotatably installed inside the mounting shell 1 and the rotating fixed plate 23, a macro camera 18 is installed on the top of the inner surface of the mounting shell 1, and the working angle of the macro camera 18 is facing the plane mirror 3, and the insect sticking reel 6 connects the active shaft 19 and The driven shaft 20 and the guide shaft 21 are connected to each other, and the outer surface of the insect-sticking coil 6 is aligned with the insect-attracting inner groove 27 when it is installed on the guide shaft 21. An opening and closing resistance door 5 is installed on the left side of the mounting shell 1, and a supporting resistance block 26 is installed on the inner surface of the opening and closing resistance door 5. The end of the supporting resistance block 26 contacts the rotating fixed plate 23, and the opening and closing resistance door 5 is rotatably installed on the left side of the mounting shell 1, and the driving motor 7 and the active shaft 19 are designed as an integral whole, and a control box 22 is installed on the inner bottom surface of the mounting shell 1, the active shaft 19, the driven shaft 20 and the guide shaft 21 are all rotatably installed between the right side of the mounting shell 1 and the inside of the rotating fixed plate 23, and the rotating fixed plate 23 and the limiting sliding plate 25 are designed as an integral whole, and the inner surface of the limiting slide groove 24 contacts the outer surface of the limiting sliding plate 25 to form a sliding structure.

[0024] When it is necessary to recycle and replace the used part of the sticky insect coil 6, the driving motor 7 fixedly installed on the right side of the installation shell 1 is started, and with the starting of the driving motor 7, the driving shaft 19 fixedly installed at the output end of the driving motor 7 is driven to rotate in a circle. Since the end of the sticky insect coil 6 is fixedly installed on the surface of the driving shaft 19, the sticky insect coil 6 is driven to rotate with the rotation of the driving shaft 19. With the rotation of the sticky insect coil 6, the guide shaft 21 slidably connected to the inner surface of the sticky insect coil 6 is driven to rotate at the same time. The installation positions of the two groups of guide shafts 21 correspond to the opening positions of the insect-attracting inner groove 27. The sticky insect coil 6 is located outside the two groups of guide shafts 21. The rotation of the driving shaft 19 recycles the used sticky insect coil 6, and the driven shaft 20 fixed at the other end of the sticky insect coil 6 is extended outward, and the unused sticky insect coil 6 is replaced, and the plane mirror 3 fixedly installed on the top of the installation shell 1 is aligned with the outer surface of the sticky insect coil 6 at a forty-five degree angle and can be based on The control box 22 is fixed inside the mounting shell 1 to provide the overall power supply inside the mounting shell 1. When the insect sticking coil 6 needs to be replaced, the opening and closing contact door 5 rotatably installed on the left side of the mounting shell 1 is opened, and then the rotating fixed plate 23 slidably installed inside the mounting shell 1 is slid outward along the inside of the limiting slide groove 24. Since the active shaft 19, the driven shaft 20 and the left end of the guide shaft 21 are slidably installed inside the rotating fixed plate 23, after the rotating fixed plate 23 is pulled out, the active shaft 19, the driven shaft 20 and the left end of the guide shaft 21 are opened to realize the replacement operation. In addition, in order to make the installation of the rotating fixed plate 23 more stable, a supporting contact block 26 is fixedly installed on the inner surface of the opening and closing contact door 5. When the opening and closing contact door 5 is closed, the supporting contact block 26 pushes the rotating fixed plate 23 inward to the limit position, thereby ensuring the stability of the installation.

[0025] like Figure 2 , Figure 3 , Figure 4The technical solution shown in the figure, in order to solve the problem that it is inconvenient to perform manual maintenance in the event of a malfunction, discloses: the elastic sliding mechanism includes a fixed contact frame 16, and the fixed contact frame 16 is fixedly installed on the back of the installation shell 1, a fixed engaging rod 17 is installed inside the fixed contact frame 16, and the fixed engaging rod 17 is fixedly installed on the outer surface of the opening and closing contact door 5, the fixed engaging rod 17 is L-shaped, and an engaging inner groove 4 is provided on the upper surface of the end of the fixed engaging rod 17, an engaging sliding rod 13 is installed inside the engaging inner groove 4, and a limiting groove 15 is provided on the outer surface of the engaging sliding rod 13, a contact rod 28 is installed inside the limiting groove 15, and the contact rod 28 is fixedly installed on the back of the installation shell 1, and an auxiliary spring 14 is installed on the outer surface of the engaging sliding rod 13, and the auxiliary spring 14 is installed on the outer surface of the engaging sliding rod 13. The spring 14 is nested and installed on the outer surface of the embedded sliding rod 13, and a transmission wire group 11 is installed on the top of the embedded sliding rod 13. The lower surface of the transmission wire group 11 passes through the auxiliary guide frame 12, and the auxiliary guide frame 12 is fixedly installed on the back of the mounting shell 1. A pull-down rod 10 is installed on the other end of the transmission wire group 11, and a limiting sliding frame 8 is installed on the outer surface of the pull-down rod 10. A sliding inner groove 9 is opened on the outer surface of the limiting sliding frame 8, and the pull-down rod 10 slides downward along the inside of the sliding inner groove 9. The inner surface of the limiting groove 15 contacts the outer surface of the resistance rod 28 to form a sliding structure, and the end of the auxiliary spring 14 contacts the outer surface of the resistance rod 28 to form an elastic structure, and the pull-down rod 10 contacts the top of the embedded sliding rod 13 through the end of the transmission wire group 11 to form a transmission structure.

[0026] When the door 5 needs to be opened and closed, the lower pull rod 10 is slid downward along the inside of the limit sliding frame 8 fixedly installed on the back of the mounting shell 1. Since the inner sliding groove 9 is provided inside the limit sliding frame 8, the lower pull rod 10 slides downward along the inside of the sliding inner groove 9. The downward movement of the lower pull rod 10 drives the transmission wire group 11 fixedly installed on the side of the lower pull rod 10 at the same time. Since the transmission wire group 11 passes above the auxiliary guide frame 12 fixedly installed on the back of the mounting shell 1, the transmission wire group 11 drives the embedded sliding rod 13 fixedly installed on the other end upward. The embedded sliding rod 13 moves upward driven by the transmission wire group 11, and During the movement, the resistance rod 28 fixedly installed on the back side of the housing 1 slides through the limiting groove 15 opened on the outer surface of the engaging sliding rod 13 at the same time. When the engaging sliding rod 13 moves upward, the auxiliary spring 14 nested on the outer surface is also driven to move synchronously. The auxiliary spring 14 is resisted by the resistance rod 28 and contracts during the movement until the lower end of the engaging sliding rod 13 completely leaves the engaging inner groove 4 opened at the corresponding position of the fixed engaging rod 17. The fixed engaging rod 17 is fixedly installed on the outer surface of the opening and closing resistance door 5. When the fixed engaging rod 17 rotates to leave the fixed resistance frame 16, the opening and closing resistance door 5 can be rotated to complete opening.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A colorimetric detection and reporting device based on mirror reflection and having a rapid roll-changing function, comprising a mounting housing (1), a photovoltaic panel (2) and an abutment rod (28); Features: A photovoltaic panel (2) is installed on the top of the mounting shell (1), and the photovoltaic panel (2) is fixedly installed on the top of the mounting shell (1); a plane mirror (3) is installed below the photovoltaic panel (2), and the plane mirror (3) is rotatably installed on the front of the mounting shell (1); an insect attracting inner groove (27) is opened on the front of the mounting shell (1), and a sliding transmission mechanism for rotating the insect sticking roll plate (6) is installed inside the insect attracting inner groove (27); the sliding transmission structure comprises a driving motor (7), and the driving motor (7) is fixedly installed on the right side of the mounting shell (1); a driving shaft (19) is installed on the output end of the driving motor (7), and the driving shaft (19) is rotatably installed on the right side of the mounting shell (1); a rotating fixed plate (23) is installed on the left side of the driving shaft (19), and the other end of the driving shaft (19) is rotatably installed inside the rotating fixed plate (23); The opening and closing abutment door (5) is rotatably mounted on the left side of the mounting shell (1), and an elastic sliding mechanism for fixing the fixed engaging rod (17) is mounted on the back side of the mounting shell (1).

2. According to claim 1, a color trend detection and reporting device based on mirror reflection and having a fast roll-changing function is characterized in that: The elastic sliding mechanism comprises a fixed abutment frame (16), and the fixed abutment frame (16) is fixedly mounted on the back side of the mounting housing (1), a fixed engaging rod (17) is mounted inside the fixed abutment frame (16), and the fixed engaging rod (17) is fixedly mounted on the outer surface of the opening and closing abutment door (5), the fixed engaging rod (17) is L-shaped, and an engaging inner groove (4) is provided on the upper surface of the end of the fixed engaging rod (17).

3. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 2, characterized in that: An engaging sliding rod (13) is installed inside the engaging inner groove (4), and a limiting groove (15) is provided on the outer surface of the engaging sliding rod (13). An abutting rod (28) is installed inside the limiting groove (15), and the abutting rod (28) is fixedly installed on the back of the mounting housing (1), and an auxiliary spring (14) is installed on the outer surface of the engaging sliding rod (13).

4. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 3, characterized in that: The auxiliary spring (14) is nested and installed on the outer surface of the embedded sliding rod (13), and a transmission line group (11) is installed on the top of the embedded sliding rod (13), the lower surface of the transmission line group (11) passes through the auxiliary guide frame (12), and the auxiliary guide frame (12) is fixedly installed on the back of the mounting shell (1), the other end of the transmission line group (11) is installed with a lower pull rod (10), and the outer surface of the lower pull rod (10) is installed with a limiting sliding frame (8), the outer surface of the limiting sliding frame (8) is provided with a sliding inner groove (9), and the lower pull rod (10) slides downward along the inside of the sliding inner groove (9).

5. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 4, characterized in that: The inner surface of the limit groove (15) contacts the outer surface of the abutment rod (28) to form a sliding structure, and the end of the auxiliary spring (14) contacts the outer surface of the abutment rod (28) to form an elastic structure, and the lower pull rod (10) contacts the top of the embedded sliding rod (13) through the end of the transmission line group (11) to form a transmission structure.

6. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 1, characterized in that: The left and right sides of the rotating fixed plate (23) are mounted with limit sliding plates (25), and the outer surface of the limit sliding plate (25) is mounted with a limit sliding groove (24), the limit sliding groove (24) is fixedly mounted on the inner surface of the mounting shell (1), and the outer surface of the driving shaft (19) is mounted with an insect sticking coil (6).

7. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 6, characterized in that: A driven shaft (20) is mounted above the driving shaft (19), and two ends of the driven shaft (20) are rotatably mounted inside the mounting housing (1) and the rotating fixed plate (23), respectively. A guide shaft (21) is mounted on the left side of the driven shaft (20), and two ends of the guide shaft (21) are rotatably mounted inside the mounting housing (1) and the rotating fixed plate (23), respectively.

8. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 7, characterized in that: A macro camera (18) is installed on the top of the inner surface of the installation shell (1), and the working angle of the macro camera (18) faces the plane mirror (3). The insect sticking coil (6) connects the driving shaft (19), the driven shaft (20) and the guide shaft (21) to each other, and the outer surface of the insect sticking coil (6) is aligned with the insect attracting inner groove (27) when it is installed on the guide shaft (21). An opening and closing abutment door (5) is installed on the left side of the installation shell (1), and a supporting abutment block (26) is installed on the inner surface of the opening and closing abutment door (5).

9. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 8, characterized in that: The end of the supporting abutment block (26) contacts the rotating fixed plate (23), and the opening and closing abutment door (5) is rotatably mounted on the left side of the mounting shell (1), and the driving motor (7) and the driving shaft (19) are of an integrated design, and a control box (22) is mounted on the inner bottom surface of the mounting shell (1).

10. The color trend detection and reporting device based on mirror reflection and having a fast roll-changing function according to claim 9, characterized in that: The driving shaft (19), the driven shaft (20) and the guide shaft (21) are all rotatably mounted between the right side surface of the mounting housing (1) and the interior of the rotating fixed plate (23), and the rotating fixed plate (23) and the limiting sliding plate (25) are of an integrated design, and the inner surface of the limiting sliding groove (24) contacts the outer surface of the limiting sliding plate (25) to form a sliding structure.

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