Xenon lamp lighting device with waterproof and dustproof functions

Abstract

The invention discloses a xenon lamp lighting device with waterproof and dustproof functions, relates to the field of outdoor lighting, and solves the problem that water stains, dust and spots on the outer side of a protective shell of an existing xenon lamp lighting device are difficult to clean, the xenon lamp lighting device comprises a xenon lamp box body and a U-shaped support installed on the outer side of the xenon lamp box body, and a protective plate is installed on the outer side of the xenon lamp box body; a cleaning brush is arranged on the outer side of the xenon lamp box body and located above the protection plate. The rolling brush mechanism is used for comprehensively cleaning water stains, dust and spots on the surface of the protection plate, and the rolling brush mechanism is installed on the outer side of the cleaning brush; through the rolling brush mechanism, the cleaning brush can move along the surface of the protection plate in a rotating moving state, water stains, dust and spots on the protection plate are removed downwards, small residual dust can be scraped downwards, the water stains, dust and spots on the surface of the protection plate are prevented from affecting the lighting effect of the xenon lamp, and the service life of the xenon lamp is prolonged. Therefore, the cleaning and dustproof effects are achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of outdoor lighting, in particular to a xenon lamp lighting device with waterproof and dustproof functions. BACKGROUND

[0002] A xenon lamp is an electric light source that uses inert gas xenon to emit light. Under a high-voltage electric field, xenon is ionized to form a plasma, and xenon atoms are excited to emit strong light. It has the characteristics of high brightness, high color temperature, and a spectrum close to sunlight, and is widely used in lighting, projection, automotive, scientific research, and other fields.

[0003] When the xenon lamp is working, a stable high-voltage arc discharge needs to be maintained between the electrodes. If dust or water vapor enters the lamp body, it may adhere to the surface of the electrodes or the quartz lamp tube, causing the arc path to deviate, local overheating, or unstable discharge. Moreover, water vapor may conduct electricity under high pressure, causing short circuits or arc breakdown, damaging the lamp tube or electronic components. To prevent water vapor, existing xenon lighting devices install a transparent protective cover on the outside of the lamp body and use a sealing ring to improve the sealing between the protective cover and the lighting device. However, when used outdoors, dust will adhere to the protective cover, and after being washed by rain, the surface of the protective cover will have some water stains and dust spots, causing uneven brightness and color deviation, affecting the normal lighting effect of the xenon lamp. SUMMARY

[0004] The purpose of the present application is to provide a xenon lamp lighting device with waterproof and dustproof functions to solve the problems raised in the background.

[0005] To achieve the above purpose, the present application provides the following technical solutions: A xenon lamp lighting device with waterproof and dustproof functions, comprising: a xenon lamp box body and a U-shaped bracket installed on the outside of the xenon lamp box body, a protective plate is fixedly installed on the outside of the xenon lamp box body, and the protective plate is made of transparent material, a cleaning brush is arranged on the outside of the xenon lamp box body, and the cleaning brush is located above the protective plate; further comprising: a rolling brush mechanism for fully cleaning water stains and dust spots on the surface of the protective plate, the rolling brush mechanism is installed on the outside of the cleaning brush; an avoidance mechanism that makes the cleaning brush avoid the protective plate upwards, the avoidance mechanism is installed on the outside of the xenon lamp box body; a dust removal mechanism for cleaning and discharging dust and impurities on the cleaning brush, the dust removal mechanism is installed on the outside of the xenon lamp box body.

[0006] Preferably, the rolling brush mechanism comprises rotating rods fixedly installed at both ends of the cleaning brush, positioning sleeve plates rotatably installed on the outer side of the rotating rods, a movable top plate arranged between the two positioning sleeve plates, two symmetrically distributed installation baffle plates fixedly installed on the outer side of the xenon lamp box, the movable top plate being located between the two installation baffle plates, two symmetrically distributed slide rods fixedly installed at both ends of the movable top plate, long slot grooves provided on the outer side of the installation baffle plates for limiting sliding of the slide rods, a moving block fixedly installed between the two slide rods, a long box groove fixedly installed on the outer side of the installation baffle plate for limiting sliding of the moving block, a drive motor fixedly installed on the bottom inner wall of the long box groove, a screw rod fixedly installed at the output end of the drive motor, the moving block being threadedly assembled on the outer side of the screw rod, and an optical shaft fixedly installed on the inner side of the long box groove for limiting sliding of the moving block, a scraper plate arranged on the side of the movable top plate close to the protective plate, the scraper plate being located above the cleaning brush, a gear fixedly installed on the outer side of the rotating rod, and a first gear rack fixedly installed on the outer side of the xenon lamp box and matched with the gear.

[0007] Preferably, the avoiding mechanism comprises a resisting rod arranged at the end of the rotating rod away from the cleaning brush, a cavity provided on the end of the rotating rod for limiting sliding of the resisting rod, a sliding block fixedly installed at the end of the resisting rod close to the rotating rod, the sliding block being slidingly installed in the cavity of the rotating rod, a first spring fixedly installed at the side of the sliding block away from the resisting rod, the end of the first spring away from the sliding block being in contact with the inner side of the cavity of the rotating rod, first and second vertical grooves provided on the outer side of the installation baffle plate for limiting sliding of the resisting rod, the first vertical groove and the second vertical groove being connected through two parallelly distributed inclined grooves, a guide inclined plate fixedly installed on the inner side of the inclined groove, the end of the resisting rod close to the installation baffle plate being in a circular arc structure, a sleeve block fixedly installed on the top of the positioning sleeve plate, a sliding cavity provided on the bottom of the movable top plate for limiting sliding of the sleeve block, and a tension spring fixedly installed between the sleeve block and the inner side of the sliding cavity.

[0008] Preferably, the ash removal mechanism comprises a water storage shell fixedly installed between the two installation baffles, the bottom of the water storage shell is provided with two symmetrically distributed first drain holes, the inner side of the first drain hole is slidably installed with a first sealing plug, the top of the first sealing plug is fixedly installed with a supporting rod, the outer diameter of the supporting rod is smaller than the outer diameter of the first sealing plug, the top of the supporting rod is fixedly installed with a push plate, the push plate is located directly below the positioning sleeve plate, the bottom of the positioning sleeve plate is fixedly installed with a push rod, the bottom end of the push rod is lower than the height of the cleaning brush, the outer side of the push rod is slidably installed with a supporting plate, the supporting plate is fixedly installed on the outer side of the installation baffle, the second spring is fixedly installed between the top of the supporting plate and the push plate, and the inner side of the water storage shell is fixedly installed with two symmetrically distributed second racks.

[0009] Preferably, the end of the scraper away from the movable top plate is made of plastic material, and the scraper is in an inclined structure.

[0010] Preferably, a plurality of equidistantly distributed insertion rods are fixedly installed on the side of the scraper close to the movable top plate, the insertion rod slidably penetrates the movable top plate, and the third spring is fixedly installed between the end of the insertion rod away from the scraper and the outer side of the movable top plate.

[0011] Preferably, a water storage box is fixedly installed between the two installation baffles, the water storage box is located above the movable top plate, a plurality of equidistantly distributed second sealing plugs are fixedly installed on the top of the movable top plate, and the bottom of the water storage box is provided with a second drain hole for limiting and inserting the second sealing plug.

[0012] Preferably, a plurality of equidistantly distributed protection rods are fixedly installed on the top of the water storage box.

[0013] Preferably, two symmetrically distributed water pipes are fixedly installed between the water storage box and the water storage shell, and the top end of the water pipe is located at the middle position of the side of the water storage box.

[0014] Preferably, a plurality of overflow holes are formed in the outer side of the water storage shell.

[0015] Compared with the prior art, the present application has the following advantages: 1. The cleaning brush can move along the surface of the protection plate in a rotating state through the rolling brush mechanism, the water stains and dust spots on the protection plate can be removed downward, and small pieces of residual dust can be scraped downward, thereby improving the cleaning efficiency of the surface of the protection plate and preventing the water stains and dust spots on the surface of the protection plate from affecting the lighting effect of the xenon lamp, so that the dust cleaning effect is achieved.

[0016] 2、The avoiding mechanism can make the resisting rod on the rotating rod move from the first vertical groove into the second vertical groove in the process that the rotating rod drives the cleaning brush to move downwards, the rotating rod can pull the cleaning brush away from the protective plate, the cleaning brush can avoid the protective plate when returning upwards, so that the cleanliness of the surface of the protective plate is ensured.

[0017] 3、The ash removing mechanism can make the cleaning brush send the scraped dust into the water in the water storage shell, prevent dust from flying, the cleaning brush can enter the water in the water storage shell, the residual dust on the cleaning brush is cleaned, the first drainage hole on the water storage shell is opened by the push rod pushing the first sealing plug, the sewage is discharged, the cleaning brush rotates in the process of returning, the residual water droplets on the surface of the cleaning brush are thrown out, so that the cleaning brush is reused. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the application; Figure 2 It is a structure schematic view of installing the baffle and the water storage shell in the application; Figure 3 It is Figure 2 It is an enlarged structure schematic view of area A in the application; Figure 4 It is a structure schematic view of the cleaning brush and the movable top plate in the application; Figure 5 It is a structure schematic view of the resisting rod and the sliding block in the application; Figure 6 It is a structure schematic view of the long strip box and the moving block in the application; Figure 7 It is a structure schematic view of the water storage box and the protective rod in the application; Figure 8 It is a structure schematic view of the scraping plate and the inserting rod in the application.

[0019] In the drawing: 1, xenon lamp box body; 2, U-shaped support; 3, protective plate; 4, cleaning brush; 5, rotating rod; 6, positioning sleeve plate; 7, movable top plate; 8, installing baffle; 9, sliding rod; 10, moving block; 11, long strip box; 12, driving motor; 13, screw rod; 14, scraping plate; 15, gear; 16, first rack; 17, resisting rod; 18, sliding block; 19, first spring; 20, first vertical groove; 21, second vertical groove; 22, inclined groove; 23, guide inclined plate; 24, sleeve block; 25, tension spring; 26, water storage shell; 27, first sealing plug; 28, supporting rod; 29, push plate; 30, push rod; 31, supporting plate; 32, second spring; 33, second rack; 34, inserting rod; 35, third spring; 36, water storage box; 37, second sealing plug; 38, protective rod; 39, water pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0021] Embodiment one: please refer to Figures 1-8 , a xenon lamp lighting device with waterproof and dustproof function in the drawing, including a xenon lamp box body 1 and a U-shaped support 2 installed on the outside of the xenon lamp box body 1, the outside of the xenon lamp box body 1 is fixedly installed with a protective plate 3, and the protective plate 3 is transparent material, so that the xenon lamp in the xenon lamp box body 1 can illuminate through the protective plate 3, the protective plate 3 can provide waterproof and dustproof effect for the xenon lamp, the outside of the xenon lamp box body 1 is provided with a cleaning brush 4, and the cleaning brush 4 is located above the protective plate 3, so that when the cleaning brush 4 moves downward, it can clean the water stains and dust spots on the surface of the protective plate 3, and ensure the normal illumination of the xenon lamp; it also includes: a rolling brush mechanism for cleaning the water stains and dust spots on the surface of the protective plate 3, the rolling brush mechanism is installed on the outside of the cleaning brush 4; an avoidance mechanism, which makes the cleaning brush 4 avoid the protective plate 3 upward, the avoidance mechanism is installed on the outside of the xenon lamp box body 1; a dust removal mechanism for cleaning and discharging the dust impurities on the cleaning brush 4, the dust removal mechanism is installed on the outside of the xenon lamp box body 1.

[0022] The rolling brush mechanism comprises rotating rods 5 fixedly installed at both ends of the cleaning brush 4, positioning sleeve plates 6 rotatably installed on the outer side of the rotating rods 5, and a movable top plate 7 arranged between the two positioning sleeve plates 6. When the movable top plate 7 moves, it can drive the rotating rods 5 to move synchronously through the positioning sleeve plates 6, so that the two rotating rods 5 drive the cleaning brush 4 to move along the outer side of the protective plate 3. The outer side of the xenon lamp box body 1 is fixedly installed with two symmetrically distributed installation baffle plates 8, and the movable top plate 7 is located between the two installation baffle plates 8. The movable top plate 7 is fixedly installed with two symmetrically distributed slide rods 9 at both ends. The outer side of the installation baffle plate 8 is provided with a long slot for limiting the sliding of the slide rod 9. The movable top plate 7 is fixedly installed with a moving block 10 between the two slide rods 9. The outer side of the installation baffle plate 8 is fixedly installed with a long box 11 for limiting the sliding of the moving block 10. The bottom inner wall of the long box 11 is fixedly installed with a driving motor 12. The driving motor 12 can be connected with the long box 11, the installation baffle plate 8 and the xenon lamp box body 1, so that the staff can remotely start the xenon lamp box body 1 and the driving motor 12. The output end of the driving motor 12 is fixedly installed with a screw rod 13. The moving block 10 is threadedly assembled on the outer side of the screw rod 13. The inner side of the long box 11 is fixedly installed with an optical axis for limiting the sliding of the moving block 10. When the driving motor 12 operates, it can drive the moving block 10 to move vertically along the outer side of the optical axis through the screw rod 13. The moving block 10 can drive the movable top plate 7 to move through the slide rod 9, so as to realize the vertical movement of the cleaning brush 4. The cleaning brush 4 can clean the water stains and dust spots on the surface of the protective plate 3. The side of the movable top plate 7 close to the protective plate 3 is provided with a scraper 14, and the scraper 14 is located above the cleaning brush 4. After the cleaning brush 4 cleans the protective plate 3, the movable top plate 7 can drive the scraper 14 to move synchronously, so that the scraper 14 scrapes off the residual dust spots downward. The outer side of the rotating rod 5 is fixedly installed with a gear 15. The outer side of the xenon lamp box body 1 is fixedly installed with a first gear rack 16 matched with the gear 15. The gear 15 can drive the rotating rod 5 to rotate along the outer side of the first gear rack 16 in the process of moving, so as to drive the cleaning brush 4 to rotate. The cleaning brush 4 can rotate in the process of moving, so as to improve the cleaning efficiency of the cleaning brush 4. The end of the scraper 14 away from the movable top plate 7 is made of plastic material, and the scraper 14 is an inclined structure, so as to prevent the scraper 14 from damaging the protective plate 3 in the process of moving. The side of the scraper 14 close to the movable top plate 7 is fixedly installed with a plurality of equidistantly distributed insertion rods 34. The insertion rods 34 slide through the movable top plate 7. The end of the insertion rod 34 away from the scraper 14 and the outer side of the movable top plate 7 are fixedly installed with a third spring 35. The insertion rod 34 can provide support for the scraper 14, and the elasticity of the third spring 35 can make the scraper 14 abut against the outer side of the protective plate 3, so as to facilitate the scraper 14 to scrape off small dust spots.

[0023] Example two: please refer to Figures 2-6, the avoidance mechanism in the drawing includes a stopper 17 arranged at the end of the rotating rod 5 away from the cleaning brush 4, the end of the rotating rod 5 is provided with a cavity for limiting the sliding of the stopper 17, the end of the stopper 17 close to the rotating rod 5 is fixedly installed with a sliding block 18, the sliding block 18 is slidingly installed in the cavity of the rotating rod 5, the side of the sliding block 18 away from the stopper 17 is fixedly installed with a first spring 19, the end of the first spring 19 away from the sliding block 18 is in contact with the inner side of the cavity of the rotating rod 5, when the rotating rod 5 moves, the sliding block 18 and the stopper 17 can be synchronously moved, the outer side of the installation baffle 8 is provided with a first vertical groove 20 and a second vertical groove 21 for limiting the sliding of the stopper 17, and the first vertical groove 20 and the second vertical groove 21 are connected through two parallel distributed inclined grooves 22, the inner side of the inclined groove 22 is fixedly installed with a guide inclined plate 23, the end of the stopper 17 close to the installation baffle 8 is in a circular arc structure, so that when the stopper 17 moves from the first vertical groove 20 to the inclined groove 22, the arc end of the stopper 17 can be in contact with the inclined surface of the guide inclined plate 23, so that the stopper 17 pushes the sliding block 18 to compress the first spring 19, and when the stopper 17 is away from the guide inclined plate 23, the resilience of the first spring 19 is used to make the stopper 17 abut against the second vertical groove 21, when the rotating rod 5 is reset upward, the stopper 17 can be moved upward along the plane of the guide inclined plate 23 and the inner side of the second vertical groove 21, so as to realize the horizontal displacement of the stopper 17, the top of the positioning sleeve plate 6 is fixedly installed with a sleeve block 24, the bottom of the movable top plate 7 is provided with a sliding cavity for limiting the sliding of the sleeve block 24, and the pull spring 25 is fixedly installed between the sleeve block 24 and the inner side of the sliding cavity, so that when the rotating rod 5 moves, the sleeve block 24 on the positioning sleeve plate 6 can be moved in the sliding cavity on the movable top plate 7, so that the cleaning brush 4 can avoid the protective plate 3 when being reset upward, and the cleanliness of the protective plate 3 is ensured.

[0024] Example three: please refer to Figures 1-7The embodiment further illustrates other embodiments. The dust removal mechanism in the drawing includes a water storage shell 26 fixedly installed between the two installation baffles 8, so that the cleaning brush 4 can enter the water storage shell 26 after cleaning the protective plate 3, the rainwater in the water storage shell 26 can clean the dust and impurities remaining on the cleaning brush 4, and the dust and impurities cleaned by the cleaning brush 4 can directly fall into the water in the water storage shell 26, preventing the dust and impurities from flying. The bottom of the water storage shell 26 is provided with two first drainage holes symmetrically distributed. The inner side of the first drainage hole is slidably installed with a first sealing plug 27. The top of the first sealing plug 27 is fixedly installed with a supporting rod 28, and the outer diameter of the supporting rod 28 is smaller than the outer diameter of the first sealing plug 27, so that when the supporting rod 28 moves downward, the first sealing plug 27 can open the first drainage hole to drain the sewage in the water storage shell 26. The top of the supporting rod 28 is fixedly installed with a push plate 29, which is located directly below the positioning sleeve plate 6. The bottom of the positioning sleeve plate 6 is fixedly installed with a push rod 30, and the bottom end of the push rod 30 is lower than the height of the cleaning brush 4, so that when the cleaning brush 4 moves downward, the positioning sleeve plate 6 can drive the push rod 30 to contact the push plate 29 to open the first drainage hole. The outer side of the push rod 30 is slidably installed with a supporting plate 31 fixedly installed on the outer side of the installation baffle 8. The second spring 32 is fixedly installed between the top of the supporting plate 31 and the push plate 29, which facilitates the reset of the push plate 29 to close the first drainage hole. The inner side of the water storage shell 26 is fixedly installed with two second racks 33 symmetrically distributed, so that when the rotating rod 5 resets upward, the gear 15 can contact the second rack 33 to make the cleaning brush 4 rotate, which facilitates the cleaning brush 4 to shake off the remaining water droplets. Two installation baffles 8 are fixedly installed with a water storage box 36 located above the movable top plate 7. The top of the movable top plate 7 is fixedly installed with a plurality of second sealing plugs 37 equally distributed. The bottom of the water storage box 36 is provided with a second drainage hole for limiting the insertion of the second sealing plug 37, so that the water storage box 36 can catch the outdoor rainwater, and when the movable top plate 7 moves downward, the second sealing plug 37 moves away from the second drainage hole, and the rainwater in the water storage box 36 can fall on the protective plate 3, improving the cleaning efficiency of the cleaning brush 4. The top of the water storage box 36 is fixedly installed with a plurality of protective rods 38 equally distributed, so that the fallen leaves and particulate impurities can enter the water storage box 36. The water storage box 36 and the water storage shell 26 are fixedly installed with two water pipes 39 symmetrically distributed, and the top end of the water pipe 39 is located at the middle position of the side surface of the water storage box 36, so that the excess water in the water storage box 36 can enter the water storage shell 26 to prevent rainwater from overflowing. The outer side of the water storage shell 26 is provided with a plurality of overflow holes, so that the excess rainwater in the water storage shell 26 can be discharged from the overflow holes. The inner side of the long box 11 is fixedly installed with a partition plate located above the driving motor 12, so that the water in the water storage shell 26 will not affect the driving motor 12. Two installation baffles 8 and the water storage box 36 are fixedly installed with a storage baffle to provide protection for the cleaning brush 4.

[0025] Working principle: first, the staff swing U-shaped support 2, make the xenon lamp box 1 in the state of tilt put on the ground, convenient outdoor use, when it rains, the falling rain can enter the water storage shell 26 and water storage box 36, more than the rain water in water storage box 36 water pipe 39 top can enter the water storage shell 26 from the water pipe 39, the water storage shell 26 in the excess water can be discharged from the overflow hole, when the protective plate 3 surface of rain water stain and dust spot more, the staff start drive motor 12, drive motor 12 drive screw 13 rotation, screw 13 drive moving block 10 along the outside of the optical axis do perpendicular movement, moving block 10 can drive the movable top plate 7 through the slide rod 9, make movable top plate 7 drive positioning sleeve plate 6 through the sleeve block 24, positioning sleeve plate 6 can drive the rotating rod 5 to move down, make rotating rod 5 drive cleaning brush 4 synchronous downward movement, and, rotating rod 5 drive resistance bar 17 and gear 15 synchronous movement, gear 15 along the outside of the first rack 16 movement, make gear 15 drive rotating rod 5 rotation, rotating rod 5 can make cleaning brush 4 in the state of rotation downward movement, at this time, movable top plate 7 top second sealing plug 37 far away from the water storage box 36 bottom second drain hole, make the rain water in water storage box 36 can fall on the protective plate 3 through the second drain hole, cleaning brush 4 can cooperate with the rain on the protective plate 3 on the surface of the protective plate 3 water stain and dust spot cleaning, and, movable top plate 7 through the insertion rod 34 drive scraper 14 synchronous movement, use the rebound force of the third spring 35, make scraper 14 resist on the outside of the protective plate 3, thus, cleaning brush 4 in cleaning the water stain and dust spot on the surface of the protective plate 3, scraper 14 can scrape down the small block of dust and impurities, falling dust and impurities can fall into the water in the water storage shell 26, at the same time, rotating rod 5 drive resistance bar 17 along the inside of the first vertical slot 20 movement, when cleaning brush 4 enter the water in the water storage shell 26, can through the water in the water storage shell 26 to clean the residual dust and impurities on the surface of the cleaning brush 4, and with the movement of movable top plate 7, make the positioning sleeve plate 6 bottom push rod 30 and the push plate 29 below contact, push rod 30 push the push plate 29 to move down, make the push plate 29 through the support rod 28 push first sealing plug 27 open the first drain hole at the bottom of the water storage shell 26, discharge the sewage in the water storage shell 26, subsequently, resistance bar 17 from the first vertical slot 20 on the installation baffle 8 moves to the chute 22, resistance bar 17 arc end and the slope of the guide inclined plate 23 contact, make resistance bar 17 push the sliding block 18 compression first spring 19, and when resistance bar 17 away from the guide inclined plate 23, use the rebound force of the first spring 19, make resistance bar 17 resist in the second vertical slot 21, resistance bar 17 can drive positioning sleeve plate 6 through the rotating rod 5 on the sleeve block 24 along the slide cavity in movable top plate 7 movement, make cleaning brush 4 far away from the outside of the xenon lamp box 1, then, drive motor 12 drive screw 13 reverse rotation, make screw 13 drive moving block 10 upward movement, cleaning brush 4 can be reset upwards, and when the gear 15 and the second rack 33 contact,The cleaning brush 4 is rotated to shake off the water on the surface of the cleaning brush 4, and finally, the cleaning brush 4 is reset upward away from the protection plate 3 with the rotation of the screw rod 13, and when the stop rod 17 enters another inclined groove 22 from the second vertical groove 21, the stop rod 17 is returned to the first vertical groove 20 by the cooperation of the tension spring 25 and the guide inclined plate 23, the reset of the cleaning brush 4 is completed, the cleanliness of the surface of the protection plate 3 is ensured, and the effect of cleaning and dust prevention is achieved, which is convenient for long-term outdoor use of the xenon lamp box body 1.

[0026] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, alternatives, and variations can be made in the embodiments without departing from the spirit and scope of the present application as defined by the appended claims and their equivalents.

Claims

1. A xenon lamp lighting device with waterproof and dustproof functions, characterized in that, include: A xenon lamp housing (1) and a U-shaped bracket (2) installed on the outside of the xenon lamp housing (1). A protective plate (3) is installed on the outside of the xenon lamp housing (1). A cleaning brush (4) is provided on the outside of the xenon lamp housing (1), and the cleaning brush (4) is located above the protective plate (3). Also includes: The roller brush mechanism is used to thoroughly clean water stains and dust spots on the surface of the protective plate (3). The roller brush mechanism is installed on the outside of the cleaning brush (4). The roller brush mechanism includes rotating rods (5) installed at both ends of the cleaning brush (4), which enable the cleaning brush (4) to rotate during movement. An obstacle avoidance mechanism is provided to allow the cleaning brush (4) to move upwards and avoid the protective plate (3). The obstacle avoidance mechanism is installed on the outside of the xenon lamp housing (1). The obstacle avoidance mechanism includes a stop rod (17) located at one end of the rotating rod (5), which enables the cleaning brush (4) to clean the protective plate (3) in one direction. The dust removal mechanism is used to clean and remove dust and impurities on the cleaning brush (4). The dust removal mechanism is installed on the outside of the xenon lamp housing (1). The dust removal mechanism includes a water storage shell (26) located on the outside of the xenon lamp housing (1) to prevent the dust scraped off by the cleaning brush (4) from flying away.

2. A xenon lamp lighting device with waterproof and dustproof function according to claim 1, characterized in that: The roller brush mechanism also includes a positioning sleeve (6) rotatably mounted on the outside of the rotating rod (5), a movable top plate (7) is provided between the two positioning sleeves (6), two mounting baffles (8) are fixedly mounted on the outside of the xenon lamp housing (1), two sliding rods (9) are fixedly mounted at both ends of the movable top plate (7), a long groove is provided on the outside of the mounting baffle (8) for the sliding rods (9) to be limited and slid, a moving block (10) is fixedly mounted between the two sliding rods (9), and a long box (11) is fixedly mounted on the outside of the mounting baffle (8). A drive motor (12) is installed on the bottom inner wall of the long box (11). A screw (13) is installed at the output end of the drive motor (12). The moving block (10) is threaded onto the outside of the screw (13). An optical shaft for limiting the sliding of the moving block (10) is fixedly installed on the inner side of the long box (11). A scraper (14) is provided on one side of the movable top plate (7). A gear (15) is fixedly installed on the outside of the rotating rod (5). A first rack (16) that cooperates with the gear (15) is installed on the outside of the xenon lamp housing (1).

3. A xenon lamp lighting device with waterproof and dustproof function according to claim 2, characterized in that: The avoidance mechanism also includes a slider (18) fixedly installed at one end of the abutment rod (17). The end of the rotating rod (5) has a cavity for the abutment rod (17) to slide within a limiting position. The slider (18) is slidably installed within the cavity of the rotating rod (5). A first spring (19) is fixedly installed on one side of the slider (18). The outer side of the mounting baffle (8) has a first vertical groove (20) and a second vertical groove (21) for the abutment rod (17) to slide within a limiting position. 20) Connects with the second vertical groove (21) through two parallel inclined grooves (22). A guide inclined plate (23) is installed on the inner side of the inclined groove (22). The end of the abutment (17) near the mounting baffle (8) is an arc-shaped structure. A sleeve block (24) is fixedly installed on the top of the positioning sleeve plate (6). A sliding cavity for the sleeve block (24) to be limited and slid at the bottom of the movable top plate (7) is provided. A tension spring (25) is fixedly installed between the sleeve block (24) and the inner side of the sliding cavity.

4. A xenon lamp lighting device with waterproof and dustproof function according to claim 3, characterized in that: The dust removal mechanism includes a first sealing plug (27) disposed at the bottom of the water storage shell (26). The bottom of the water storage shell (26) has two first drainage holes. The first sealing plug (27) is slidably installed inside the first drainage holes. A support rod (28) is fixedly installed on the top of the first sealing plug (27). A push plate (29) is fixedly installed on the top of the support rod (28). The push plate (29) is located directly below the positioning sleeve (6). A push rod (30) is fixedly installed at the bottom of the positioning sleeve (6). The bottom end of the push rod (30) is lower than the height of the cleaning brush (4). A support plate (31) is slidably installed on the outside of the push rod (30). The support plate (31) is fixedly installed on the outside of the mounting baffle (8). A second spring (32) is fixedly installed between the top of the support plate (31) and the push plate (29). Two second racks (33) are fixedly installed on the inside of the water storage shell (26).

5. A xenon lamp lighting device with waterproof and dustproof function according to claim 2, characterized in that: One end of the scraper (14) is made of plastic, and the scraper (14) has an inclined structure.

6. A xenon lamp lighting device with waterproof and dustproof function according to claim 2, characterized in that: A plurality of insert rods (34) are fixedly installed on one side of the scraper (14). The insert rods (34) slide through the movable top plate (7), and a third spring (35) is fixedly installed between the end of the insert rod (34) away from the scraper (14) and the outer side of the movable top plate (7).

7. A xenon lamp lighting device with waterproof and dustproof function according to claim 4, characterized in that: A water storage box (36) is installed between the two mounting baffles (8), and a plurality of second sealing plugs (37) are fixedly installed on the top of the movable top plate (7). A second drain hole is provided at the bottom of the water storage box (36) for the second sealing plugs (37) to be inserted into the limiting position.

8. A xenon lamp lighting device with waterproof and dustproof function according to claim 7, characterized in that: Multiple protective rods (38) are fixedly installed on the top of the water storage box 36.

9. A xenon lamp lighting device with waterproof and dustproof function according to claim 8, characterized in that: Two water pipes (39) are fixedly installed between the water storage box (36) and the water storage shell (26), and the top of the water pipes (39) is located in the middle of the side of the water storage box (36).

10. A xenon lamp lighting device with waterproof and dustproof function according to claim 4, characterized in that: The outer side of the water storage shell (26) is provided with multiple overflow holes.

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