Industrial instrument optical fiber lighting device

Abstract

The utility model belongs to the technical field of optical fiber lighting, and particularly relates to an industrial instrument optical fiber lighting device which comprises a box body, a controller is arranged on the front face of the box body, a connecting shell is fixedly connected to the left side face of the box body, a refrigerating unit is fixedly connected to the upper surface of the connecting shell, and a pipe frame is arranged in the connecting shell. The output end of the refrigerating unit penetrates through the connecting shell and fixedly communicates with the outer surface of the pipe frame, an optical fiber lighting device is arranged in the box body, the inner bottom wall of the box body is fixedly connected with a temperature sensor, the right side face of the box body fixedly communicates with a connecting pipe, and an air draft motor is arranged in the connecting pipe. Two electric push rods and two groove frames are fixedly connected to the upper surface of the box body respectively, specifically, temperature sensing and automatic control of equipment can be achieved through a temperature sensor and a controller, meanwhile, the electric push rods are used for driving the baffles to slide, the box body can be opened and closed, and an air draft motor and a connecting pipe are matched, so that the temperature sensing and the automatic control of the equipment are achieved. And the optical fiber lighting device can finish primary heat dissipation.

Description

Technical Field

[0001] This utility model belongs to the field of fiber optic lighting technology, and in particular relates to a fiber optic lighting device for industrial machinery. Background Technology

[0002] Industrial equipment fiber optic lighting is a device specifically designed to provide lighting for industrial equipment. It mainly consists of a light source system, a fiber optic transmission system, and a terminal lighting system. It utilizes the principle of total internal reflection of light within the optical fiber to efficiently transmit the light emitted by the light source to the parts of the industrial equipment that require illumination, thereby meeting the lighting needs of industrial production processes. It features high brightness, high uniformity, safety and reliability, resistance to electromagnetic interference, and flexible installation. It can provide a clear and stable lighting environment for industrial inspection, production operations, and other processes, helping to improve production efficiency and product quality.

[0003] Industrial machinery fiber optic lighting devices emit light through a light source system and transmit it through the core layer of an optical fiber. At the interface between the core and the cladding, because the refractive index of the core layer is higher than that of the cladding, the light undergoes total internal reflection, thus propagating along the optical fiber and finally exiting at the end or side of the optical fiber to achieve the lighting function.

[0004] Currently, in existing industrial machinery fiber optic lighting devices, whether traditional light sources such as halogen tungsten lamps and metal halide lamps or new light-emitting devices such as LEDs, due to the inherent limitations of the light-emitting mechanism, they cannot achieve complete conversion of electrical energy into light energy. During operation, some electrical energy is inevitably converted into heat energy. The continuous high temperature not only accelerates the physicochemical changes of the materials inside the light source, causing it to age faster and its service life to be greatly shortened, but also causes the performance degradation of components in the electrical control components, resulting in problems such as parameter drift and poor contact. In severe cases, it can even lead to circuit failure, posing a great threat to the stability and reliability of the entire industrial machinery fiber optic lighting device.

[0005] To address the aforementioned issues, this application proposes an industrial machinery fiber optic lighting device. Utility Model Content

[0006] The purpose of this invention is to provide an industrial machinery fiber optic lighting device that solves the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to an industrial machinery fiber optic lighting device, comprising a housing, a controller mounted on the front of the housing, a connecting shell fixedly connected to the left side of the housing, a cooling unit fixedly connected to the upper surface of the connecting shell, a tube rack inside the connecting shell, the output end of the cooling unit penetrating the connecting shell and fixedly communicating with the outer surface of the tube rack, a fiber optic lighting device inside the housing, a temperature sensor fixedly connected to the inner bottom wall of the housing, a connecting pipe fixedly connected to the right side of the housing, a fan motor inside the connecting pipe, and two electric push rods and two slotted frames fixedly connected to the upper surface of the housing, with baffles slidably connected to the interior of the two slotted frames and the upper surface of the housing.

[0009] Furthermore, two sets of connecting columns are fixedly connected to the bottom surface of the box, and a support ring is fixedly connected to the bottom end of each connecting column.

[0010] Furthermore, the front of the housing is movably hinged with an opening and closing door, and the front of the opening and closing door is fixedly connected to the back of the controller.

[0011] Furthermore, two fixing brackets are fixedly connected to the outer surface of the tube rack, and the two fixing brackets are fixedly connected to the inner wall of the connecting shell on their opposite sides.

[0012] Furthermore, a connecting plate is fixedly connected to the bottom surface of the fiber optic lighting device, and the bottom surface of the connecting plate is fixedly connected to the inner bottom wall of the housing.

[0013] Furthermore, a support frame is fixedly connected to the upper surface of the exhaust motor, and the upper surface of the support frame is fixedly connected to the inner wall of the connecting pipe.

[0014] Furthermore, each of the electric push rods has a fixedly connected auxiliary frame at its telescopic end, and the bottom surface of each auxiliary frame is fixedly connected to the upper surface of the baffle.

[0015] This utility model has the following beneficial effects:

[0016] This utility model is equipped with a temperature sensor and controller to sense the temperature and turn the device on or off based on the temperature. At the same time, an electric push rod can drive the baffle to slide in the slot frame, and by sliding, the top of the box can be opened to dissipate heat inside the box. Meanwhile, the rotation of the exhaust motor and the connecting pipe can extract the heat inside the box to the outside, thereby enabling the fiber optic lighting device to be initially cooled.

[0017] This utility model, by setting up a refrigeration unit in conjunction with a pipe rack, can cool the inside of the connecting shell. Through an electric push rod, it can drive the baffle to slide and block the heat dissipation vents of the box. At the same time, by using an exhaust fan motor in conjunction with the connecting pipe, it can extract the heat from the box and draw the cooled air from the connecting shell into the box, so that the cooled air can come into contact with the fiber optic lighting device, thereby enabling the fiber optic lighting device to cool down quickly.

[0018] In summary, by linking the temperature sensor and the controller, temperature sensing and automatic equipment control can be achieved. At the same time, the electric push rod drives the baffle to slide, which can open and close the heat dissipation vents of the enclosure as needed. With the help of the exhaust motor and connecting pipes, heat can be initially discharged. Then, through the refrigeration system constructed by the refrigeration unit and pipe rack, when the heat dissipation vents are closed, the cold air is transported into the enclosure through the exhaust fan, thereby achieving rapid cooling of the fiber optic lighting device. This further improves the stability and lifespan of the equipment and ensures efficient and safe operation of industrial production.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0022] Figure 2 This is a cross-sectional view of the connecting shell in this utility model;

[0023] Figure 3 This is a schematic diagram of the connecting pipe in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the exhaust motor in this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the baffle in this utility model;

[0026] The attached diagram lists the components represented by each number as follows:

[0027] In the diagram: 1. Housing; 2. Refrigeration unit; 3. Connecting shell; 4. Support ring; 5. Opening door; 6. Controller; 7. Connecting column; 8. Fixing frame; 9. Pipe rack; 10. Connecting plate; 11. Fiber optic lighting device; 12. Temperature sensor; 13. Exhaust fan motor; 14. Connecting pipe; 15. Support frame; 16. Electric push rod; 17. Assist frame; 18. Baffle; 19. Channel rack. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] Please see Figure 1-5 As shown, this utility model is an industrial machinery fiber optic lighting device, including a housing 1. A controller 6 is provided on the front of the housing 1. A connecting shell 3 is fixedly connected to the left side of the housing 1. A cooling unit 2 is fixedly connected to the upper surface of the connecting shell 3. A tube frame 9 is provided inside the connecting shell 3. The output end of the cooling unit 2 passes through the connecting shell 3 and is fixedly connected to the outer surface of the tube frame 9. A fiber optic lighting device 11 is provided inside the housing 1. A temperature sensor 12 is fixedly connected to the inner bottom wall of the housing 1. A connecting pipe 14 is fixedly connected to the right side of the housing 1. A fan motor 13 is provided inside the connecting pipe 14. Two electric push rods 16 and two slot frames 19 are fixedly connected to the upper surface of the housing 1. A baffle 18 is slidably connected to the interior of the two slot frames 19 and the upper surface of the housing 1.

[0031] In this embodiment, the through hole opened in the housing 1 allows air to circulate between the connecting shell 3 and the housing 1. At the same time, the connecting shell 3 itself has an air inlet, so that outside air can enter the connecting shell 3. Meanwhile, the refrigeration unit 2 is mainly composed of a compressor, condenser, throttling device and evaporator components. The temperature sensor 12 is a sensor that converts temperature variables into a standardized output signal that can be transmitted.

[0032] Two sets of connecting posts 7 are fixedly connected to the bottom surface of the box 1. Each connecting post 7 has a support ring 4 fixedly connected to its bottom end. In this embodiment, the support ring 4 can be fixed to the box 1 through the connecting posts 7, and the support ring 4 can be used to make the box 1 stable for placement.

[0033] The front of the housing 1 is hinged to an opening and closing door 5, and the front of the opening and closing door 5 is fixedly connected to the back of the controller 6. In this embodiment, the housing 1 can be opened or closed through the opening and closing door 5, and the controller 6 can be fixed. The controller 6 uses a programmable memory to store instructions for performing logical operations, sequential control, timing, counting and arithmetic operations, and controls various types of machinery or production processes through digital or analog input and output interfaces.

[0034] Two fixing brackets 8 are fixedly connected to the outer surface of the pipe rack 9. The two fixing brackets 8 are fixedly connected to the inner wall of the connecting shell 3 on their opposite sides. In this embodiment, the fixing brackets 8 can fix the pipe rack 9 into the connecting shell 3, so that the pipe rack 9 can be used stably.

[0035] The bottom surface of the fiber optic lighting device 11 is fixedly connected to a connecting plate 10, and the bottom surface of the connecting plate 10 is fixedly connected to the inner bottom wall of the housing 1. In this embodiment, the connecting plate 10 can fix the fiber optic lighting device 11 into the housing 1 and make the fiber optic lighting device 11 sturdy.

[0036] The upper surface of the exhaust motor 13 is fixedly connected to a support frame 15, and the upper surface of the support frame 15 is fixedly connected to the inner wall of the connecting pipe 14. In this embodiment, the exhaust motor 13 and the connecting pipe 14 can be fixed by the support frame 15, so that the exhaust motor 13 can be used stably for exhaust.

[0037] Each electric push rod 16 has a fixedly connected extension end to an assist frame 17, and the bottom surface of each assist frame 17 is fixedly connected to the upper surface of the baffle 18. In this embodiment, the electric push rod 16 can be connected to the baffle 18 through the assist frame 17, so that the electric push rod 16 can drive the baffle 18 to slide.

[0038] Understandably, temperature sensor 12 and controller 6 enable temperature sensing and automatic control of the equipment. Simultaneously, electric push rod 16 drives baffle 18 to slide, flexibly controlling the opening and closing of the heat dissipation vents of housing 1. In conjunction with exhaust motor 13 and connecting pipe 14, the fiber optic lighting device 11 can complete initial heat dissipation. Then, through the refrigeration unit 2 and pipe rack 9 in conjunction with the closed heat dissipation vents, the cold air can be transported to housing 1 via exhaust, thereby achieving rapid cooling of the fiber optic lighting device 11. This further enhances the stability and lifespan of the equipment, ensuring safe and efficient industrial production.

[0039] A specific application of this embodiment is as follows: In use, firstly, connect the refrigeration unit 2, temperature sensor 12, fiber optic lighting device 11, exhaust motor 13, electric push rod 16, and controller 6 to the power supply, and connect the refrigeration unit 2, temperature sensor 12, exhaust motor 13, and electric push rod 16 to the controller 6 through wires. Then, using the support ring 4 and connecting column 7, place the cabinet 1 in a suitable position for use. At the same time, open the door 5 and adjust and turn on the fiber optic lighting device 11. When the fiber optic lighting device 11 is working, the temperature sensor 12 monitors the temperature inside the cabinet 1 in real time. If the temperature rises to a preset threshold, after receiving the signal transmitted by the temperature sensor 12, the controller 6 starts the electric push rod 16 to drive the baffle 18 to slide in the slot frame 19, and by sliding, opens the cabinet 1. The controller 6 opens the heat dissipation vents and simultaneously controls the exhaust motor 13 to start running, drawing hot air out of the housing 1 through the connecting pipe 14, thus enabling the fiber optic lighting device 11 to achieve initial heat dissipation. If the temperature continues to rise, the controller 6 further starts the refrigeration unit 2. At the same time, the compressor, condenser, throttling device, and evaporator in the refrigeration unit 2 work together to cool the tube rack 9 inside the connecting shell 3. The cool air is then delivered to the housing 1 by the exhaust motor 13, making full contact with the fiber optic lighting device 11, thereby enabling the fiber optic lighting device 11 to quickly reduce its temperature. After the temperature has been stable within a preset safe range for a period of time, the controller 6 controls the refrigeration unit 2 and the exhaust motor 13 to stop working, maintaining a stable temperature inside the housing 1, further ensuring that the fiber optic lighting device 11 can operate continuously and efficiently.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An industrial machinery fiber optic lighting device, comprising a housing (1), characterized in that: A controller (6) is provided on the front of the box (1). A connecting shell (3) is fixedly connected to the left side of the box (1). A refrigeration unit (2) is fixedly connected to the upper surface of the connecting shell (3). A pipe rack (9) is provided inside the connecting shell (3). The output end of the refrigeration unit (2) passes through the connecting shell (3) and is fixedly connected to the outer surface of the pipe rack (9). An optical fiber lighting device (11) is provided inside the box (1). A temperature sensor (12) is fixedly connected to the inner bottom wall of the box (1). A connecting pipe (14) is fixedly connected to the right side of the box (1). An exhaust motor (13) is provided inside the connecting pipe (14). Two electric push rods (16) and two slot racks (19) are fixedly connected to the upper surface of the box (1). A baffle (18) is slidably connected to the interior of the two slot racks (19) and the upper surface of the box (1).

2. The fiber optic lighting device for industrial machinery according to claim 1, characterized in that: The bottom surface of the box (1) is fixedly connected to two sets of connecting columns (7), and the bottom end of each connecting column (7) is fixedly connected to a support ring (4).

3. The fiber optic lighting device for industrial machinery according to claim 1, characterized in that: The front of the housing (1) is hinged to an opening and closing door (5), and the front of the opening and closing door (5) is fixedly connected to the back of the controller (6).

4. The fiber optic lighting device for industrial machinery according to claim 1, characterized in that: Two fixing brackets (8) are fixedly connected to the outer surface of the tube frame (9), and the two fixing brackets (8) are fixedly connected to the inner wall of the connecting shell (3) on the side that is far away from each other.

5. The fiber optic lighting device for industrial machinery according to claim 1, characterized in that: The bottom surface of the fiber optic lighting device (11) is fixedly connected to a connecting plate (10), and the bottom surface of the connecting plate (10) is fixedly connected to the inner bottom wall of the housing (1).

6. The fiber optic lighting device for industrial machinery according to claim 1, characterized in that: The upper surface of the exhaust motor (13) is fixedly connected to a support frame (15), and the upper surface of the support frame (15) is fixedly connected to the inner wall of the connecting pipe (14).

7. The fiber optic lighting device for industrial machinery according to claim 1, characterized in that: Each of the electric push rods (16) has a fixed connection to an assist frame (17) at its telescopic end, and the bottom surface of each assist frame (17) is fixedly connected to the upper surface of the baffle (18).

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