Lighting device for automatic instrument
By introducing protective reinforcement components and heat dissipation and dust collection mechanisms into lighting devices for automated instruments, the problems of poor protection and untimely heat dissipation in boiler heating systems are solved, efficient heat dissipation, dust cleaning and component protection of automated instruments are achieved, and the stability and service life of the devices are improved.
Patent Information
- Application Number
- CN202510956063.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-11
- Publication Date
- 2025-10-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When used in boiler heating systems, existing lighting devices for automation instruments have poor protection effects and untimely heat dissipation, which affects component performance and lifespan.
An automated instrument lighting device was designed, which included a protective reinforcement component and a heat dissipation and dust collection mechanism. The protective shell was divided into a heat dissipation area and a lighting area. Combined with an LED light board, a photosensor, a microprocessor, a DC servo motor, and a high-power dust collection pump, it could achieve automatic adjustment of lighting and dust removal, and utilize negative pressure dust collection and a buffer structure for heat dissipation and protection.
It achieves efficient heat dissipation and dust cleaning of automated instruments, improves the service life and stability of components, reduces the intensity of manual cleaning, and enhances the structural strength and reliability of the device.
Smart Images
Figure CN120751664A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of automation instruments, and in particular relates to a lighting device for automation instruments. Background Art
[0002] The main function of lighting devices for automated instruments is to provide auxiliary lighting for automated instruments, ensuring that operators can clearly and accurately read the data and instructions on the instruments in low-light conditions or in specific environments, thereby ensuring the normal operation and safety of the production process. They are mainly used in: industrial production equipment (including chemical equipment, power equipment, and metallurgical equipment), transportation equipment (control cabins of automobiles and aircraft), construction equipment (air-conditioning units and boiler heating systems), and environmental protection equipment (aeration tanks and sludge treatment equipment), etc.
[0003] Currently, when automation instruments are used in boiler heating systems, a common lighting design embeds the instrument within a housing (box), using LED lights (light panels) mounted on the inner wall of the housing (box) to provide illumination. However, this design has certain drawbacks. On the one hand, existing lighting systems rely solely on the housing (box) to protect the instrument, which is limited in effectiveness and makes the instrument susceptible to damage. On the other hand, automation instruments integrate a large number of electronic components, such as sensors, processors, and communication modules. Over time, dust accumulates on the instrument surface and touch screen. Manual cleaning is not only cumbersome but also increases labor intensity.
[0004] In summary, the conventional lighting device for automated instruments, when applied to boiler heating systems, has problems such as poor protection effect and untimely heat dissipation that affects component performance and lifespan. Summary of the Invention
[0005] The present invention provides a lighting device for an automated instrument, which can solve the problems in the prior art of lighting devices for automated instruments when applied to boiler heating systems, such as poor protection effect and untimely heat dissipation that affects component performance and lifespan.
[0006] To achieve the above objectives, according to an embodiment of a first aspect of the present invention, a lighting device for an automated instrument is provided, comprising an instrument panel, the instrument panel comprising a base, a side panel fixedly mounted on the base, and an instrument terminal fixedly embedded in the side panel, wherein a touch screen is fixedly embedded in the instrument terminal; Also includes: A protective reinforcement assembly, comprising a protective shell fixedly mounted on the base and wrapped around the outside of the side panels, and a cover structure disposed on the side of the protective shell, wherein the side panels divide the protective shell into a heat dissipation area and a lighting area; The lighting assembly includes an LED light board embedded in the inner wall of the lighting area of the protective shell, a photosensor fixedly mounted on the outside of the protective shell, and a microprocessor. The photosensor and the LED light board are respectively connected to the microprocessor. The LED light board fits tightly to the inner wall of the protective shell. The lighting assembly can control the LED light board to turn on or off through the microprocessor according to the ambient light intensity detected by the photosensor to realize the automatic lighting adjustment function.
[0007] Further improvements lie in the heat dissipation and dust suction mechanism, which includes a heat dissipation hood fixedly mounted on the back of the protective shell and connected to the heat dissipation area, a high-power dust suction pump fixedly mounted on the outer side of the base, a track fixedly embedded in the inner wall of the top surface of the protective shell and located in the lighting area, a reciprocating screw rotatably set in the track, a slider threaded on the reciprocating screw, and a cleaning suction hood fixedly mounted on the bottom surface of the slider with its port facing the touch screen. A filter cartridge is fixedly mounted on the input end of the high-power dust suction pump, and an air filter element is fixedly mounted in the filter cartridge. A pipeline is fixedly mounted on the other side of the filter cartridge, and the pipeline is connected to the heat dissipation hood and the cleaning suction hood.
[0008] A further improvement is that the pipeline is divided into a heat dissipation section and a dust collection section, the heat dissipation section is fixedly connected to the interface of the heat dissipation hood, the dust collection section is fixedly connected to the interface of the cleaning hood, and the dust collection section of the pipeline is a bellows.
[0009] A further improvement is that a DC servo motor is fixedly installed on the side of the track, the main shaft of the DC servo motor is connected to the reciprocating screw, and a guide rod is fixed and parallel installed on both sides of the reciprocating screw inside the track, and the two sides of the slider are movably mounted on the two guide rods.
[0010] A further improvement is that a reinforcement layer is provided in the protective shell, and a metal reinforcement sleeve is fixedly installed in the reinforcement layer.
[0011] A further improvement is that the cover structure includes a protective cover rotatably arranged on the side of the protective shell, an adsorption magnetic strip 2 fixedly installed at the edge of the inner wall of the protective cover, and an adsorption magnetic strip 1 fixedly installed at the edge of the side of the protective shell and cooperating and adhering to the adsorption magnetic strip 2.
[0012] A further improvement is that the protective reinforcement assembly also includes a reinforcement structure, which includes reinforcement seats fixedly installed on both sides of the base seat, diagonal support frames fixedly installed on both sides of the surface of each reinforcement seat, and a pair of guide seats fixedly installed on the left and right sides of the protective shell, each of the guide seats is provided with a guide groove, and each of the diagonal support frames is fixedly installed with a guide block at one end away from the reinforcement seat, and each of the guide blocks is slidably connected to the corresponding guide groove.
[0013] A further improvement is that the protective reinforcement assembly further includes a shock-absorbing seat and spring devices fixedly installed at the four corners of the surface of the shock-absorbing seat, the surface of the shock-absorbing seat is provided with a groove, the bottom inner wall of the groove is fixedly provided with a plurality of positioning posts, and the bottom surface of the base seat is provided with a positioning groove at a position corresponding to each positioning post; Each of the spring devices includes a damper, a connecting plate fixedly mounted on the bottom surface of the damper and the top surface of the rod body, and a spring fixedly sleeved on the rod body of the damper and connected to the bottom surface of the upper connecting plate. The connecting plate on the bottom surface of the damper is fixedly mounted on the shock absorbing seat, and the connecting plate on the damper rod body is fixedly mounted on the bottom surface of the reinforcement seat.
[0014] Compared with the prior art, the present invention has the following beneficial effects: (1) When the automatic instrument is in use, the heat generated during operation of the automatic instrument is dissipated to the heat dissipation zone. At this time, the control valve on the heat dissipation section in the pipeline is opened to connect the heat dissipation system. The high-power dust suction pump is started to generate negative pressure, so that the heat in the heat dissipation zone is sucked into the heat dissipation section and discharged through the discharge port of the high-power dust suction pump, effectively cooling the automatic instrument and preventing high temperature from damaging the components. After the automatic instrument has been used for a period of time, the control valve on the heat dissipation section in the pipeline is closed, and the control valve on the dust suction section in the pipeline is opened to connect the negative pressure dust suction system. The DC servo motor is started to drive the reciprocating screw to rotate, thereby driving the slider and the cleaning hood to reciprocate. During the reciprocating motion of the cleaning hood, the dust attached to the touch screen of the instrument panel is sucked in by the negative pressure, realizing automatic cleaning, eliminating the need for manual cleaning, reducing the intensity of manual cleaning, and realizing multi-functional use.
[0015] (2) When the automatic instrument is not in use, the cover structure of the present invention is lowered so that the adsorption magnetic strip 2 on the inner edge of the protective cover and the adsorption magnetic strip 1 on the side edge of the protective shell adhere to each other, thereby realizing dustproof protection for the automatic instrument. Since there is only a metal reinforcement sleeve in the protective shell, the automatic instrument can be fully and efficiently protected. The side panels divide the protective shell into a heat dissipation area and a lighting area. Once an accident occurs, these two areas can act as a buffer to prevent external forces from directly damaging the automatic instrument and increase its service life. In addition, due to the design of the protective reinforcement component, it includes reinforcement structures on both sides of the base and a shock-absorbing and buffering structure at the bottom. These structures can reinforce and buffer the automatic instrument, improve the structural strength of the entire device, enhance its stability and reliability, and enable it to maintain good performance and service life in various environments. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the instrument panel and the cover plate of the present invention; Figure 3It is a schematic diagram of the overall cross-sectional structure of the present invention; Figure 4 It is a schematic diagram of the cross-section of the protective reinforcement assembly and the instrument panel of the present invention; Figure 5 This is a schematic diagram of the structure of the slider, cleaning suction cover and dust suction section pipeline of the present invention; Figure 6 It is a schematic diagram of the top structure of the present invention.
[0017] Markings in the figure: 1. Protective shell; 101. Heat dissipation area; 102. Lighting area; 103. Reinforcement layer; 2. Instrument panel; 21. Base; 22. Side panel; 23. Instrument terminal; 231. Touch screen; 3. Lighting assembly; 31. LED light board; 32. Photosensitive sensor; 33. Microprocessor; 4. Heat dissipation and dust collection mechanism; 41. Heat dissipation cover; 42. High-power dust collection pump; 43. Track; 44. Reciprocating screw; 45. Slider; 46. Cleaning cover; 47. Pipeline; 471. Heat dissipation section; 472. Dust collection section; 48. DC servo motor; 49. Guide rod; 410. Filter cartridge; 5. Protective reinforcement assembly; 51. Cover structure; 511. Protective cover; 512. Adsorption magnetic strip 1; 513. Adsorption magnetic strip 2; 52. Metal reinforcement sleeve; 53. Reinforcement structure; 531. Reinforcement seat; 532. Diagonal support frame; 533. Guide seat; 534. Guide groove; 535. Guide block; 54. Shock-absorbing seat; 541. Positioning groove; 542. Groove; 543. Positioning column; 55. Spring device; 551. Damper; 552. Connecting plate; 553. Spring. DETAILED DESCRIPTION
[0018] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0019] like Figures 1 to 6 As shown, a lighting device for an automated instrument includes an instrument panel 2, the instrument panel 2 including a base 21, a side panel 22 fixedly mounted on the base 21, and an instrument terminal 23 fixedly embedded in the side panel 22, wherein a touch screen 231 is fixedly embedded in the instrument terminal 23; The protective reinforcement component 5 includes a protective shell 1 fixedly mounted on a base 21 and wrapped around a side plate 22 . The side plate 22 divides the protective shell 1 into a heat dissipation area 101 and a lighting area 102 . The lighting assembly 3 includes an LED light board 31 embedded in the inner wall of the lighting area 102 of the protective shell 1, a photosensor 32 fixedly mounted on the outside of the protective shell 1, and a microprocessor 33. The photosensor 32 and the LED light board 31 are respectively connected to the microprocessor 33. The LED light board 31 is tightly attached to the inner wall of the protective shell 1. The lighting assembly 3 can control the LED light board 31 to be turned on or off by the microprocessor 33 according to the ambient light intensity detected by the photosensor 32, thereby realizing an automatic lighting adjustment function; The heat dissipation and dust collection mechanism 4 includes a heat dissipation cover 41 fixedly mounted on the back of the protective shell 1 and connected to the heat dissipation area 101, a high-power dust collection pump 42 fixedly mounted on the outer side of the base 21, a track 43 fixedly embedded in the inner wall of the top surface of the protective shell 1 and located in the lighting area 102, a reciprocating screw 44 rotatably set in the track 43, a slider 45 threaded on the reciprocating screw 44, and a cleaning suction cover 46 fixedly mounted on the bottom surface of the slider 45 and with its port facing the touch screen 231. The input end of the high-power dust collection pump 42 is fixedly mounted with a filter cartridge 410, and an air filter element is fixedly mounted in the filter cartridge 410. A pipeline 47 is fixedly mounted on the other side of the filter cartridge 410, and the pipeline 47 is connected to the heat dissipation cover 41 and the cleaning suction cover 46; Specifically, the pipeline 47 is divided into a heat dissipation section 471 and a dust suction section 472. The heat dissipation section 471 and the dust suction section 472 are respectively provided with a control valve. The heat dissipation section 471 is fixedly connected to the interface of the heat dissipation cover 41, and the dust suction section 472 is fixedly connected to the interface of the cleaning suction cover 46. A DC servo motor 48 is fixedly installed on the side of the track 43. The main shaft of the DC servo motor 48 is connected to the reciprocating screw 44. When the automatic instrument is in use, the heat generated during operation of the automatic instrument is dissipated to the heat dissipation area 101. At this time, the control valve on the heat dissipation section 471 in the pipeline 47 is opened to connect the heat dissipation system. The high-power dust suction pump 42 is started to generate negative pressure, so that the heat in the heat dissipation area 101 is sucked into the heat dissipation section 471 and discharged through the exhaust port of the high-power dust suction pump 42, effectively cooling the automatic instrument and preventing high temperature from damaging the components. After the automated instrument has been used for a period of time, the control valve on the heat dissipation section 471 of the pipe 47 is closed, and the control valve on the dust collection section 472 of the pipe 47 is opened, turning on the negative pressure dust collection system. The DC servo motor 48 is activated to rotate the reciprocating screw 44, which in turn drives the slider 45 and the cleaning hood 46 in reciprocating motion. During the reciprocating motion of the cleaning hood 46, the negative pressure draws in dust adhering to the touch screen 231 of the instrument panel 2, achieving automatic cleaning, eliminating the need for manual cleaning and achieving multifunctional use. As a preferred embodiment, a guide rod 49 is fixedly mounted parallel to each side of the reciprocating screw 44 within the track 43. The two sides of the slider 45 are movably mounted on the two guide rods 49 to serve as a limit guide for the cleaning hood 46, facilitating the cleaning of dust attached to the touch screen 231 and greatly reducing the cleaning burden on the cleaning staff. like Figures 2 to 4 As shown, this embodiment also provides an implementation scheme, which is as follows: The protective reinforcement assembly 5 further includes a cover structure 51 and a metal reinforcement sleeve 52 embedded in the protective shell 1. A reinforcement layer 103 is provided in the protective shell 1, and the metal reinforcement sleeve 52 is fixedly installed in the reinforcement layer 103; Specifically, the cover structure 51 includes a protective cover 511 rotatably arranged on the side of the protective shell 1, an adsorption magnetic strip 2 513 fixedly installed at the edge of the inner wall of the protective cover 511, and an adsorption magnetic strip 1 512 fixedly installed at the edge of the side of the protective shell 1 and cooperating with the adsorption magnetic strip 2 513 and adhering to it. When the automatic instrument is not in use, the cover structure 51 is lowered so that the adsorption magnetic strip 2 513 on the inner edge of the protective cover 511 and the adsorption magnetic strip 1 512 on the side edge of the protective shell 1 adhere to each other, thereby achieving dustproof protection for the automatic instrument. Since there is only a metal reinforcement sleeve 52 in the protective shell 1, the automatic instrument can be fully and efficiently protected. The side panel 22 divides the protective shell 1 into a heat dissipation area 101 and a lighting area 102. Once an accident occurs, these two areas can act as a buffer to prevent external forces from directly damaging the automatic instrument and increase its service life. like Figure 3 and Figure 4 As shown, this embodiment also provides an implementation scheme, which is as follows: The protective reinforcement assembly 5 also includes a reinforcement structure 53, which includes reinforcement seats 531 fixedly mounted on both sides of the base seat 21, diagonal braces 532 fixedly mounted on both sides of the surface of each reinforcement seat 531, and a pair of guide seats 533 fixedly mounted on the left and right sides of the protective shell 1, each guide seat 533 is provided with a guide groove 534, and each diagonal brace 532 is fixedly mounted on one end away from the reinforcement seat 531 with a guide block 535, and each guide block 535 is slidably connected to the corresponding guide groove 534 for guiding the sliding of the protective shell 1 and the automated instrument therein; The protective reinforcement assembly 5 also includes a shock-absorbing seat 54 and spring devices 55 fixedly installed at the four corners of the surface of the shock-absorbing seat 54. The surface of the shock-absorbing seat 54 is provided with a groove 542. A plurality of positioning posts 543 are fixedly installed on the inner wall of the bottom surface of the groove 542. The bottom surface of the base 21 is provided with a positioning groove 541 at a position corresponding to each positioning post 543. Each spring device 55 includes a damper 551, a connecting plate 552 fixedly mounted on the bottom surface of the damper 551 and the top surface of the rod, and a spring 553 fixedly sleeved on the rod of the damper 551 and connected to the bottom surface of the upper connecting plate 552. The connecting plate 552 on the bottom surface of the damper 551 is fixedly mounted on the shock-absorbing seat 54, and the connecting plate 552 on the rod of the damper 551 is fixedly mounted on the bottom surface of the reinforcement seat 531. The protective reinforcement component 5 is designed, which includes reinforcement structures 53 on both sides of the base seat 21 and a shock-absorbing and buffering structure at the bottom. These structures can reinforce and buffer the automation instrument, improve the structural strength of the entire device, enhance its stability and reliability, and enable it to maintain good performance and service life in various environments.
[0020] like Figures 1 to 6 As shown in this embodiment, it should be noted that the actual dimensions of the components in the application document will be selected and installed according to actual on-site requirements before implementation. In addition, it should be noted that this application document only addresses the shortcomings of the existing automated instrument lighting device when used in boiler heating systems, such as poor protection and untimely heat dissipation, which affect component performance and lifespan, and does not involve other aspects. The following is an introduction to the working principle of this automated instrument lighting device: To use the present invention, on-site staff first install the entire device at the designated location for boiler heating in the workshop and connect the automated instrument to the equipment, which is then monitored by internal electronic components. A light sensor 32 detects ambient light intensity, and a microprocessor 33 controls the LED light panel 31 to turn on or off based on the detection result, thus achieving automatic lighting adjustment.
[0021] When the automated instrument is in use, heat generated during operation is dissipated to the heat dissipation zone 101. At this point, the control valve on the heat dissipation section 471 in the pipeline 47 is opened, activating the heat dissipation system. The high-power vacuum pump 42 is activated to generate negative pressure, drawing heat from the heat dissipation zone 101 into the heat dissipation section 471 and discharging it through the high-power vacuum pump 42's outlet. This effectively cools the automated instrument and prevents damage to components caused by high temperatures. After the automated instrument has been used for a period of time, the control valve on the heat dissipation section 471 in the pipeline 47 is closed, and the control valve on the vacuum section 472 in the pipeline 47 is opened, activating the negative pressure vacuum system. The DC servo motor 48 is activated to rotate the reciprocating screw 44, which in turn drives the slider 45 and the cleaning hood 46 in reciprocating motion. During the reciprocating motion of the cleaning hood 46, the negative pressure draws in dust adhering to the touch screen 231 of the instrument panel 2, achieving automatic cleaning, eliminating the need for manual cleaning and reducing the intensity of manual cleaning, thus achieving multifunctional use.
[0022] When the automated instrument is not in use, the cover structure 51 is lowered, allowing the second magnetic strip 513 on the inner edge of the protective cover 511 to adhere to the first magnetic strip 512 on the side edge of the protective shell 1, thereby achieving dustproof protection for the automated instrument. Since there is only a metal reinforcement sleeve 52 inside the protective shell 1, the automated instrument can be fully and efficiently protected. The side panels 22 divide the protective shell 1 into a heat dissipation area 101 and a lighting area 102. In the event of an accident, these two areas can act as a buffer, preventing external forces from directly damaging the automated instrument and extending its service life. In addition, the protective reinforcement assembly 5 is designed, which includes reinforcement structures 53 on both sides of the base 21 and a shock-absorbing and buffering structure at the bottom. These structures can reinforce and buffer the automation instrument, improve the structural strength of the entire device, enhance its stability and reliability, and enable it to maintain good performance and service life in various environments.
[0023] The above embodiments are only used to illustrate the technical method of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.
Claims
1. A lighting device for an automated instrument, comprising an instrument panel (2), the instrument panel (2) comprising a base (21), a side panel (22) fixedly mounted on the base (21), and an instrument terminal (23) fixedly embedded in the side panel (22), wherein a touch screen (231) is fixedly embedded in the instrument terminal (23); It is characterized by: Also includes: A protective reinforcement component (5), the protective reinforcement component (5) comprising a protective shell (1) fixedly mounted on a base seat (21) and wrapped around the outside of a side plate (22), and a cover plate structure (51) disposed on a side of the protective shell (1), wherein the side plate (22) divides the protective shell (1) into a heat dissipation area (101) and a lighting area (102); A lighting assembly (3), the lighting assembly (3) comprising an LED light board (31) embedded in the inner wall of the lighting area (102) of the protective shell (1), a photosensor (32) fixedly mounted on the outside of the protective shell (1), and a microprocessor (33), the photosensor (32) and the LED light board (31) being respectively connected to the microprocessor (33), the LED light board (31) being closely attached to the inner wall of the protective shell (1), and the lighting assembly (3) being able to control the LED light board (31) to be turned on or off by the microprocessor (33) according to the ambient light intensity detected by the photosensor (32), so as to realize an automatic lighting adjustment function.
2. The lighting device for an automation instrument according to claim 1, characterized in that: A heat dissipation and dust collection mechanism (4), the heat dissipation and dust collection mechanism (4) comprising a heat dissipation cover (41) fixedly mounted on the back of the protective shell (1) and connected to the heat dissipation area (101), a high-power dust collection pump (42) fixedly mounted on the outer side of the base seat (21), a track (43) fixedly embedded in the inner wall of the top surface of the protective shell (1) and located in the lighting area (102), a reciprocating screw (44) rotatably arranged in the track (43), a slider (45) threadedly sleeved on the reciprocating screw (44), and a cleaning suction cover (46) fixedly mounted on the bottom surface of the slider (45) and with its port facing the touch screen (231), a filter cartridge (410) fixedly mounted on the input end of the high-power dust collection pump (42), an air filter element fixedly mounted in the filter cartridge (410), a pipeline (47) fixedly mounted on the other side of the filter cartridge (410), and the pipeline (47) is connected to the heat dissipation cover (41) and the cleaning suction cover (46).
3. The lighting device for an automation instrument according to claim 2, characterized in that: The pipeline (47) is divided into a heat dissipation section (471) and a dust collection section (472). The heat dissipation section (471) is fixedly connected to the interface of the heat dissipation cover (41), and the dust collection section (472) is fixedly connected to the interface of the cleaning cover (46). The dust collection section (472) of the pipeline (47) is a bellows.
4. The lighting device for an automation instrument according to claim 2, characterized in that: A DC servo motor (48) is fixedly mounted on the side of the track (43), and the main shaft of the DC servo motor (48) is connected to the reciprocating screw (44). A guide rod (49) is fixedly mounted in parallel on both sides of the reciprocating screw (44) in the track (43), and both sides of the slider (45) are movably mounted on the two guide rods (49).
5. The lighting device for an automation instrument according to claim 1, characterized in that: A reinforcement layer (103) is provided in the protective shell (1), and a metal reinforcement sleeve (52) is fixedly installed in the reinforcement layer (103).
6. The lighting device for an automation instrument according to claim 1, characterized in that: The cover plate structure (51) comprises a protective cover (511) rotatably arranged on the side of the protective shell (1), a second adsorption magnetic strip (513) fixedly mounted on the edge of the inner wall of the protective cover (511), and a first adsorption magnetic strip (512) fixedly mounted on the edge of the side of the protective shell (1) and cooperating with and adhering to the second adsorption magnetic strip (513).
7. The lighting device for an automation instrument according to claim 1, characterized in that: The protective reinforcement assembly (5) further includes a reinforcement structure (53), the reinforcement structure (53) including reinforcement seats (531) fixedly mounted on both sides of the base seat (21), diagonal support frames (532) respectively fixedly mounted on both sides of the surface of each reinforcement seat (531), and a pair of guide seats (533) respectively fixedly mounted on the left and right sides of the protective shell (1), each of the guide seats (533) being provided with a guide groove (534), and a guide block (535) being fixedly mounted on one end of each diagonal support frame (532) away from the reinforcement seat (531), and each of the guide blocks (535) being slidably connected to the corresponding guide groove (534).
8. The lighting device for an automation instrument according to claim 7, characterized in that: The protective reinforcement assembly (5) further includes a shock-absorbing seat (54) and spring devices (55) fixedly mounted at the four corners of the surface of the shock-absorbing seat (54); a groove (542) is provided on the surface of the shock-absorbing seat (54); a plurality of positioning columns (543) are fixedly mounted on the inner wall of the bottom surface of the groove (542); and a positioning groove (541) is provided on the bottom surface of the base seat (21) at a position corresponding to each positioning column (543); Each of the spring devices (55) includes a damper (551), a connecting plate (552) fixedly mounted on the bottom surface of the damper (551) and the top surface of the rod, and a spring (553) fixedly sleeved on the rod of the damper (551) and connected to the bottom surface of the upper connecting plate (552). The connecting plate (552) on the bottom surface of the damper (551) is fixedly mounted on the shock absorbing seat (54), and the connecting plate (552) on the rod of the damper (551) is fixedly mounted on the bottom surface of the reinforcement seat (531).