Pulse xenon lamp with protection structure

Abstract

The utility model discloses a pulse xenon lamp with a protective structure, which relates to the technical field of xenon lamps and comprises a protective shell, damping slide rails are mounted on two sides of the outer surface of the protective shell, damping slide blocks are connected to the outer surfaces of the damping slide rails, and a shading plate and a reinforcing plate are respectively connected to one side of each damping slide block. Handles are fixed to the outer surfaces of the reinforcing plates, and racks are connected to the outer surfaces of the damping sliding blocks. Through the arrangement of the shading plates, the handles, the racks and the gears, one shading plate is moved by pushing one handle, the two racks are driven to move through the two damping sliding blocks when the other shading plate is moved, at the moment, the four racks are meshed with the two gears, the other shading plate is made to move, and the two shading plates move in opposite directions; the stroke of the shading plate can be shortened by nearly half, the speed of opening and closing the shading plate is increased, and the shading plate is prevented from extending out and occupying too much space; stroke of the shading plate can be shortened, opening and closing speed is increased, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of xenon lamp technology, specifically to a pulse xenon lamp with a protective structure. Background Technology

[0002] Pulsed xenon lamps are made by filling a high-quality ultraviolet-filtered quartz tube with xenon gas and using high-density electrodes as the lamp's electrodes. The xenon gas is ionized by a burst of high-voltage pulses, causing electrons to transition and release photons, producing intense light. They are characterized by high load capacity, high pump efficiency, good laser beam quality, and long lifespan. They are widely used in various fields such as high-speed photography, laser pumping, medical aesthetics, industrial testing, scientific research experiments, and stage effects.

[0003] A photochemical reaction xenon lamp box with a convenient light-shielding device, application number 202323258540.3, includes a lamp box body and a slide rail, a sliding base, a fixed handle, and a metal light-shielding plate mounted on the lamp box body. The side wall of the lamp box body has a light-transmitting hole at a fixed height, corresponding to the slide rail. The metal light-shielding plate is mounted on the sliding base and moves together with the sliding base. The sliding base is also equipped with a fixed handle to facilitate the movement of the sliding base and the metal light-shielding plate. There are sliding stop plates at both ends of the slide rail to prevent the sliding base from disengaging from the slide rail. The advantage of this light-shielding device is that it can achieve timely and complete light blocking, making experimental operations more convenient. In addition, the metal light-shielding plate and the fixed handle can be disassembled for maintenance or replacement.

[0004] This technical solution achieves the effect of turning the light on and off without frequent power switching by manually sliding a light shield, thus protecting electronic components such as electrodes. However, it has significant limitations. If the size of the light-transmitting hole is large, the size of the light shield will also be larger, and the sliding distance of the light shield will also increase accordingly, making it inconvenient to open and close quickly. In addition, when the light shield is opened, it extends from the side of the light box, which will take up a lot of space and is easily damaged by bumps. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a pulsed xenon lamp with a protective structure to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pulse xenon lamp with a protective structure, comprising a protective shell, damping slide rails installed on both sides of the outer surface of the protective shell, and a damping slider connected to the outer surface of the damping slide rails, a light shield and a reinforcing plate respectively connected to one side of the damping slider, and a handle fixed to the outer surface of the reinforcing plate, a rack connected to the outer surface of the damping slider, and brackets connected to both sides of the protective shell, with gears penetrating the outer surface of the brackets.

[0007] By adopting the above technical solution, when an operator wants to use the strong light emitted by the pulsed xenon lamp, they push the two handles located in the upper area upwards or the two handles located in the lower area downwards, thereby displacing a light shield. The movement of the light shield is guided by a damping rail and damping slider, preventing the light shield from falling off or shifting, achieving stable displacement. The damping rail and damping slider also provide a limiting effect, preventing the light shield from slipping due to gravity. The displacement of the light shield is achieved by two damping sliders driving two racks. The gears and racks are made of POM material, which is lightweight, highly rigid, corrosion-resistant, and self-lubricating, reducing surface friction and eliminating the need for lubrication, thus reducing structural wear and resistance for easier operation. Four racks mesh with two gears, causing another light shield to move. The two light shields move in opposite directions, moving them away from the front of the protective glass, allowing strong light to pass through. A reinforcing plate strengthens the light shield, effectively preventing bending and deformation. The reinforcing plate has a large perforated surface to reduce weight, and both the light shield and reinforcing plate are made of POM material to further reduce weight, preventing excessive structural weight increase and reducing the force required for operation. To close the shield, the operator simply pushes the handle in the opposite direction, causing one light shield to move in the opposite direction. The four racks mesh with the two gears, causing the other light shield to move, bringing both light shields back to the front of the protective glass to block strong light.

[0008] Furthermore, the light-shielding plate is slidably connected to the protective shell, and the damping slider is slidably connected to the damping slide rail.

[0009] By adopting the above technical solution, the movement of the light-shielding plate can be guided by the damping slide rail and the damping slider, so as to prevent the light-shielding plate from falling off or shifting, and to achieve stable displacement of the light-shielding plate. In addition, the damping slide rail and the damping slider can achieve a limiting effect, so as to prevent the light-shielding plate from slipping off due to gravity.

[0010] Furthermore, the reinforcing plate is a grid plate, and the reinforcing plate is fixedly connected to the light-shielding plate.

[0011] By adopting the above technical solution, the light-shielding plate is reinforced by a reinforcing plate, which effectively avoids the phenomenon of bending and deformation of the light-shielding plate. The reinforcing plate has a large area of ​​hollowed-out surface on the grid plate to reduce weight.

[0012] Furthermore, there are four damping slide rails, four damping sliders, and four handles, and two light shields and two reinforcing plates.

[0013] By adopting the above technical solution, the opposite opening and closing function can be achieved, which can shorten the stroke of the light shield by nearly half, speed up the opening and closing speed of the light shield, and avoid the light shield extending and occupying too much space.

[0014] Furthermore, the light-shielding plate, reinforcing plate, handle, rack, and gear are all made of POM material.

[0015] By adopting the above technical solutions, the light-shielding plate and reinforcing plate further reduce the weight of POM material, avoiding excessive increase in structural weight that would lead to increased load, and reducing the force required for operation by workers; the gears and racks are made of POM material, which is lightweight, has high rigidity, is corrosion resistant, and has self-lubricating properties that reduce surface friction, eliminating the need for lubrication, reducing structural wear and resistance, and facilitating operation.

[0016] Furthermore, there are two gears and four racks, with the four racks meshing with the two gears respectively.

[0017] By adopting the above technical solution, the displacement of one light-shielding plate is driven by two damping sliders to move two racks. At this time, the four racks mesh with two gears, thereby causing the other light-shielding plate to move, and the two light-shielding plates move in opposite directions.

[0018] Furthermore, a focusing cover is connected inside the protective housing, and a pulsed xenon lamp tube is installed inside the focusing cover; a protective glass is connected to the outer surface of the protective housing.

[0019] By adopting the above technical solution, the staff can connect the pulsed xenon lamp to the power supply, so that the pulsed xenon lamp produces strong light. The strong light is reflected and focused by the condenser and spreads outward through the protective glass.

[0020] Furthermore, the protective shell is made of 316L stainless steel, and the protective glass is quartz glass.

[0021] By adopting the above technical solutions, the 316L stainless steel protective shell has excellent corrosion resistance and is suitable for laboratory environments, while the quartz glass does not significantly interfere with the beam of the pulsed xenon lamp.

[0022] Furthermore, the protective shell has support feet connected to both sides of its bottom, and fans are installed inside the support feet. An air intake mesh is installed on the outer surface of the support feet, and an air outlet mesh is installed on the top of the protective shell.

[0023] By adopting the above technical solution, the fan generates airflow, which passes through the air intake mesh, support feet, and protective shell in sequence, and then passes through the air outlet mesh to be discharged, thereby carrying away the heat inside the protective shell for heat dissipation. During this process, the air intake mesh and air outlet mesh prevent external impurities from entering.

[0024] Furthermore, the air intake mesh is provided in eight parts, divided into two groups, with four air intake meshes in each group arranged in a ring array.

[0025] By adopting the above technical solutions, the air intake mesh can increase the air intake area, reduce the phenomenon of complete blockage of the air intake mesh, and thus extend the air intake mesh cleaning interval.

[0026] In summary, the present invention has the following main advantages:

[0027] 1. This utility model, through the arrangement of a light-shielding plate, a handle, a rack, and gears, allows one light-shielding plate to be displaced by pushing a handle. This displacement of the light-shielding plate drives two racks through two damping sliders. At this time, the four racks mesh with two gears, thereby moving the other light-shielding plate. The two light-shielding plates move in opposite directions, achieving the effect of opening and closing in opposite directions. This can shorten the stroke of the light-shielding plate by nearly half, speed up the opening and closing speed of the light-shielding plate, and avoid the light-shielding plate extending out and occupying too much space. Moreover, the gears and racks are made of POM material, which is lightweight, has high rigidity, is corrosion resistant, and has self-lubricating properties to reduce surface friction. It can reduce structural wear and resistance without lubrication, making it easy to operate. It can shorten the stroke of the light-shielding plate, speed up the opening and closing speed, and is convenient to operate.

[0028] 2. This utility model, through the setting of damping slide rail and damping slider, can guide the movement of the light shield through the cooperation of the damping slide rail and the damping slider, so as to prevent the light shield from falling off and shifting, and achieve stable displacement of the light shield. In addition, the damping slide rail and the damping slider can achieve a limiting effect, preventing the light shield from slipping off due to gravity; thus improving the stability of the structure during operation.

[0029] 3. This utility model strengthens the light-shielding plate by adding a reinforcing plate, effectively preventing the light-shielding plate from bending and deforming. The reinforcing plate has a large area of ​​hollowed-out surface on the grid plate to reduce weight. Furthermore, the light-shielding plate and the reinforcing plate are made of POM material to further reduce weight, avoiding excessive increase in structural weight that would lead to increased load, reducing the force required for operation by workers, and increasing structural strength. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of this utility model when it is closed;

[0031] Figure 2 This is a schematic diagram of the structure of this utility model when it is opened;

[0032] Figure 3 For the present utility model Figure 2 Enlarged view of the structure at point A in the image;

[0033] Figure 4 This is a schematic diagram of the reinforcing plate structure of this utility model;

[0034] Figure 5 This is a schematic diagram of the cross-sectional structure of the protective shell of this utility model.

[0035] In the diagram: 1. Protective housing; 2. Concentrator; 3. Pulsed xenon lamp tube; 4. Protective glass; 5. Support feet; 6. Fan; 7. Air inlet grille; 8. Air outlet grille; 9. Damping slide rail; 10. Damping slider; 11. Sunshade; 12. Reinforcing plate; 13. Handle; 14. Rack; 15. Bracket; 16. Gear. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0037] The embodiments of this utility model will be described below based on its overall structure.

[0038] Example 1:

[0039] A pulsed xenon lamp with a protective structure, such as Figures 1-4As shown, the device includes a protective housing 1. Damping slide rails 9 are installed on both sides of the outer surface of the protective housing 1. Damping sliders 10 are connected to the outer surface of the damping slide rails 9 and are slidably connected to the damping slide rails 9. A light-shielding plate 11 and a reinforcing plate 12 are respectively connected to one side of the damping slider 10. The reinforcing plate 12 is a grid plate and is fixedly connected to the light-shielding plate 11. The light-shielding plate 11 is slidably connected to the protective housing 1. Two light-shielding plates 11 and two reinforcing plates 12 are provided. A handle 13 is fixed to the outer surface of the reinforcing plate 12. Four damping slide rails 9, four damping sliders 10, and four handles 13 are provided. A rack 14 is connected to the outer surface of the damping slider 10. Brackets 1 are connected to both sides of the protective housing 1. 5. Gears 16 penetrate the outer surface of the bracket 15. The light shield 11, reinforcing plate 12, handle 13, rack 14, and gears 16 are all made of POM material. There are two gears 16 and four racks 14, which mesh with two gears 16 respectively. When the operator wants to use the strong light emitted by the pulse xenon lamp tube 3, the operator pushes the two handles 13 located in the upper area upwards or pushes the two handles 13 located in the lower area downwards, thereby moving one of the light shields 11. The movement of the light shield 11 is guided by the damping slide rail 9 and the damping slider 10 to prevent the light shield 11 from falling off or shifting, thus achieving light shielding. The stable displacement of plate 11, and the damping slide rail 9 in conjunction with the damping slider 10, can achieve a limiting effect, preventing the light shield 11 from slipping off due to gravity; the displacement of one light shield 11 is driven by two damping sliders 10 to move two racks 14; and the gears 16 and racks 14 are made of POM material, which is lightweight, rigid, corrosion-resistant, and has self-lubricating properties to reduce surface friction, thus eliminating the need for lubrication, reducing structural wear and resistance, and facilitating operation; at this time, the four racks 14 mesh with the two gears 16, thereby causing the other light shield 11 to move, and the two light shields 11 move in opposite directions, causing the two light shields 11 to move away from the front of the protective glass 4, thereby allowing strong light to pass through. The protective glass 4 is reinforced by the reinforcing plate 12, which effectively prevents the light shield 11 from bending and deforming. The reinforcing plate 12 has a large area of ​​hollowed-out surface to reduce weight. The light shield 11 and the reinforcing plate 12 are made of POM material to further reduce weight, avoiding excessive increase in structural weight and load, and reducing the force required for operation. When it is necessary to close, the operator only needs to push the handle 13 in the opposite direction, so that one of the light shields 11 is displaced in the opposite direction. Through the engagement of four racks 14 and two gears 16, the other light shield 11 is moved, so that the two light shields 11 return to the front of the protective glass 4 to block the strong light.

[0040] See Figure 1 , Figure 2 and Figure 5In the above embodiment, the protective housing 1 is made of 316L stainless steel to prevent the pulsed xenon lamp tube 3 from being damaged by impacts. 316L stainless steel also has excellent corrosion resistance and is suitable for laboratory environments. A focusing cover 2 is connected inside the protective housing 1, and the pulsed xenon lamp tube 3 is installed inside the focusing cover 2. When the operator connects the pulsed xenon lamp tube 3 to the power supply, the pulsed xenon lamp tube 3 produces strong light, which is reflected and focused by the focusing cover 2 and propagates outward through the protective glass 4. The outer surface of the protective housing 1 is connected to the protective glass 4, which is made of quartz glass. This can prevent impurities from entering the protective housing 1 and adhering to or impacting the pulsed xenon lamp tube 3, while also having little interference with the beam of the pulsed xenon lamp tube 3.

[0041] Example 2:

[0042] Based on the above embodiment one, the following settings are now implemented to facilitate heat dissipation.

[0043] See Figure 1 , Figure 2 and Figure 5 In the above embodiment, the protective shell 1 is connected to support feet 5 on both sides of the bottom. A fan 6 is installed inside the support feet 5. An air inlet net 7 is installed on the outer surface of the support feet 5. An air outlet net 8 is installed on the top of the protective shell 1. When working, the fan 6 generates airflow. The airflow passes through the air inlet net 7, the support feet 5, the protective shell 1 in sequence, and then passes through the air outlet net 8 to be discharged, thereby taking away the heat inside the protective shell 1 to facilitate heat dissipation. During this process, the air inlet net 7 and the air outlet net 8 prevent external impurities from entering.

[0044] Example 3:

[0045] Based on the above embodiment one, the following settings are now implemented to reduce maintenance difficulty.

[0046] See Figure 1 , Figure 2 and Figure 5 In the above embodiment, there are eight air intake nets 7, which are divided into two groups. The four air intake nets 7 in each group are arranged in a ring array. The multiple air intake nets 7 can increase the air intake area, reduce the phenomenon of complete blockage of the air intake nets 7, and thus extend the cleaning interval of the air intake nets 7.

[0047] The implementation principle of this utility model is as follows: First, the operator connects the pulse xenon lamp tube 3 to the power supply, so that the pulse xenon lamp tube 3 produces strong light. The strong light is reflected and focused by the focusing cover 2 and spreads outward through the protective glass 4. The specific principle of producing strong light is the prior art, and this technical solution will not be described in detail. During operation, the fan 6 generates airflow, which passes through the air intake mesh 7, the support foot 5, the protective shell 1 and then through the air outlet mesh 8 to be discharged, thereby taking away the heat inside the protective shell 1 for heat dissipation. During this process, the air intake mesh 7 and the air outlet mesh 8 prevent external impurities from entering. Moreover, the air intake mesh 7 has multiple parts that can increase the air intake area and slow down the phenomenon of complete blockage of the air intake mesh 7, thereby extending the cleaning interval of the air intake mesh 7.

[0048] When the operator wants to use the strong light emitted by the pulsed xenon lamp tube 3, they push the two handles 13 located in the upper area upwards or downwards in the lower area, thereby displacing a light shield 11. The movement of the light shield 11 is guided by the damping slide rail 9 and damping slider 10, preventing the light shield 11 from falling off or shifting, thus achieving stable displacement of the light shield 11. The damping slide rail 9 and damping slider 10 also provide a limiting effect, preventing the light shield 11 from slipping due to gravity. The displacement of the light shield 11 drives the movement of two racks 14 via the two damping sliders 10. The gears 16 and racks 14 are made of POM material, which is lightweight, highly rigid, and corrosion-resistant. Furthermore, it has self-lubricating properties that reduce surface friction, eliminating the need for lubrication and reducing structural wear and resistance for easier operation. At this time, four racks 14 mesh with two gears 16, causing another light-shielding plate 11 to move. The two light-shielding plates 11 move in opposite directions, moving them away from the front of the protective glass 4, allowing strong light to pass through. The reinforcing plate 12 strengthens the light-shielding plate 11, effectively preventing bending and deformation. The reinforcing plate 12 has a large area of ​​openwork on its surface to reduce weight, and both the light-shielding plate 11 and the reinforcing plate 12 are made of POM material, further reducing weight and preventing excessive structural weight increase that could lead to increased load, thus reducing the force required for operation.

[0049] When it is necessary to close, the staff only needs to push the handle 13 in the opposite direction, so that one of the light shields 11 is displaced in the opposite direction. Through the four racks 14 and the two gears 16, the other light shield 11 is moved, so that the two light shields 11 return to the front of the protective glass 4 to block the strong light.

[0050] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A protected construction pulsed xenon lamp comprising a protective housing (1), characterized in that: The protective shell (1) is provided with damping slide rails (9) on both sides of the outer surface, and the outer surface of the damping slide rails (9) is connected with damping sliding blocks (10), one side of the damping sliding blocks (10) is connected with sunshades (11) and reinforcing plates (12) respectively, the outer surface of the reinforcing plates (12) is fixedly provided with handles (13), the outer surface of the damping sliding blocks (10) is connected with racks (14), and both sides of the protective shell (1) are connected with supports (15), and the outer surface of the supports (15) penetrates through gears (16).

2. The shielded-pulse xenon lamp according to claim 1, characterized in that: The sunshades (11) are slidably connected with the protective shell (1), and the damping sliding blocks (10) are slidably connected with the damping slide rails (9).

3. The shielded-pulse xenon lamp according to claim 2, characterized in that: The reinforcing plates (12) are grid plates, and the reinforcing plates (12) are fixedly connected with the sunshades (11).

4. The shielded-pulse xenon lamp according to claim 3, characterized in that: The damping slide rails (9), the damping sliding blocks (10) and the handles (13) are all provided with four, and the sunshades (11) and the reinforcing plates (12) are all provided with two.

5. The shielded-pulsed xenon lamp according to claim 4, characterized in that: The sunshades (11), the reinforcing plates (12), the handles (13), the racks (14) and the gears (16) are all made of POM material.

6. The shielded-pulse xenon lamp according to claim 5, characterized in that: The gears (16) are provided with two, and the racks (14) are provided with four, and the four racks (14) are respectively engaged with the two gears (16).

7. The shielded-pulsed xenon lamp of claim 1, wherein: The protective shell (1) is internally connected with a light cover (2), and the light cover (2) is internally provided with a pulse xenon lamp tube (3), and the outer surface of the protective shell (1) is connected with a protective glass (4).

8. The shielded-pulsed xenon lamp according to claim 7, characterized in that: The protective shell (1) is made of 316L stainless steel material, and the protective glass (4) is quartz glass.

9. The shielded-pulsed xenon lamp of claim 7, wherein: The bottom of the protective shell (1) is connected with support feet (5) on both sides, and the support feet (5) are internally provided with fans (6), the outer surface of the support feet (5) is provided with air inlet nets (7), and the top of the protective shell (1) is provided with air outlet nets (8).

10. The shielded-pulsed xenon lamp of claim 9, wherein: The air inlet nets (7) are provided with eight, which are divided into two groups, and the four air inlet nets (7) in each group are distributed in a ring array.

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