WO2021212541A1 - 一种射灯结构 - Google Patents

一种射灯结构 Download PDF

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Publication number
WO2021212541A1
WO2021212541A1 PCT/CN2020/088127 CN2020088127W WO2021212541A1 WO 2021212541 A1 WO2021212541 A1 WO 2021212541A1 CN 2020088127 W CN2020088127 W CN 2020088127W WO 2021212541 A1 WO2021212541 A1 WO 2021212541A1
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WO
WIPO (PCT)
Prior art keywords
main body
wall
waterproof
bevel gear
groove
Prior art date
Application number
PCT/CN2020/088127
Other languages
English (en)
French (fr)
Inventor
张海成
谢红桂
李正恩
Original Assignee
江苏舒适照明有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江苏舒适照明有限公司 filed Critical 江苏舒适照明有限公司
Priority to US16/969,968 priority Critical patent/US11421837B2/en
Publication of WO2021212541A1 publication Critical patent/WO2021212541A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/107—Outdoor lighting of the exterior of buildings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention belongs to the technical field of LED lamps, and specifically relates to a spotlight structure.
  • Outdoor spotlights are mainly used in some key lighting areas, such as green plants, architectural signs, rockery, fake stones and other outdoor areas that require lighting close-ups.
  • the adjustment device is usually installed on the outer wall of the spotlight. This structure has poor waterproof effect, and the lamps often fail because of rainwater infiltration. Therefore, it is necessary to design an outdoor spotlight with a waterproof function that can adjust brightness, color temperature, and spot size.
  • the technical problem to be solved by the present invention is to overcome the problem that the spotlight in the prior art has the functions of dimming, color adjustment, and spot dimming, but its waterproof effect is poor and the spotlight is prone to water ingress.
  • a spotlight structure of the present invention includes: a main body, a waterproof front cover, and a waterproof back cover.
  • the front and rear ends of the main body are provided with threads on the outer wall, and a dovetail is provided at the root of the thread.
  • the dovetail groove is sleeved with an O-ring
  • the waterproof front cover and the waterproof back cover are provided with a bevel near the edge of the O-ring
  • the waterproof front cover is threaded with the front end of the main body
  • the waterproof The back cover is threadedly connected with the rear end of the main body.
  • the brightness adjusting component, the color temperature component, and the light spot size adjusting component are built into the front and rear cavities of the main body.
  • the apron seals the front and rear cavities of the main body separately, and unscrew the gland.
  • the user can conveniently adjust the brightness, color temperature and spot size of the lamp. Tighten the gland, so that the three-part assembly can be sealed in a waterproof body.
  • knurling is provided on the outer walls of the front cover and the rear cover.
  • the front cover and the back cover are provided with an oblique mask at one end.
  • the other end of the front cover has a U-shaped glue groove near the edge, and the U-shaped groove is filled with glue to bond the transparent body on the front cover.
  • the other end of the back cover is sealed, and its shape is a bowl-shaped shell.
  • the main body is provided with an inner cavity, and a partition is arranged in the inner cavity.
  • the partition divides the inner cavity into a front cavity and a rear cavity.
  • a dimming color component is arranged in the back cavity.
  • the dimming spot component includes:
  • the light source bracket is fixed on the bottom wall of the front cavity by screws.
  • the light source bracket presses the luminous body on the bottom wall of the front cavity.
  • the light source bracket is provided with three bosses along the circumferential direction; on each boss There are convex ribs in the upper and lower positions;
  • a lens holder the outer wall of the lens holder is provided with three oblique grooves along the circumferential direction, the oblique grooves also have evenly distributed convex ribs distributed on the upper and lower surfaces of the groove, and the boss is clamped into the oblique groove,
  • the lens is installed on the lens holder, and the honeycomb net and the color film are placed on the top of the lens in turn;
  • the dimming color component includes:
  • the plastic power supply box is fixed on the inner wall of the rear cavity by screws, one end of the plastic power supply box is provided with an intelligent control power supply, and the two electronic leads of the luminous body are connected with the output end of the intelligent control power supply;
  • the side surface of the main body is provided with a square groove
  • the bottom surface of the square groove is provided with a waist hole and a threaded hole
  • an adapter block is provided in the square groove, and the adapter block is fixed in the square groove by bolts
  • a rotating arm one end of the rotating arm meshes with the teeth between the adapter block, the other end of the rotating arm is provided with a thread, which can be fixed on the fixing seat through a threaded connection, and the input lead of the intelligent control power supply is from the The side of the main body passes through, passes through the adapter block, and the rotating arm is connected to the wire in sequence.
  • the intelligent control power supply is provided with a dimming button and a color temperature button respectively.
  • the outer walls of the waterproof front cover and the waterproof rear cover are both provided with knurling.
  • an oblique mask is provided on one end of the front cover and the back cover.
  • the other end of the front cover has a U-shaped glue groove near the edge, and the U-shaped groove is filled with glue to bond the transparent body on the front cover.
  • the other end of the back cover is sealed, and its shape is a bowl-shaped shell.
  • a cleaning device is provided on the outer wall of the main body, and the cleaning device includes:
  • the bearing is arranged in the housing, and the inner ring of the bearing is fixed on the outer wall of the main body;
  • the first bevel gear the center of the first bevel gear is provided with a first through hole, the inner wall of the first through hole is fixedly connected with the outer ring of the bearing, and the first bevel gear can go around the main body The axis of rotation;
  • the sliding groove is arranged on the side wall of the first bevel gear, and the sliding groove extends along the radial direction of the first bevel gear.
  • the sliding groove reciprocates, the side wall of the sliding block is provided with a clamping strip, the inner wall of the sliding groove is provided with a guide groove, and the clamping strip is clamped in the guide groove;
  • a guide rod is arranged below the sliding groove, one end of the guide rod is connected with the side wall of the first bevel gear, and the other end of the guide rod extends through the annular opening to the outside of the housing;
  • the cleaning ring is sleeved on the outer wall of the main body, the wall surface of the cleaning ring is provided with a second through hole extending in the axial direction, and the end of the guide rod away from the first bevel gear passes through the first bevel gear.
  • Two through holes, connected with the limit block, and bristles are provided on the inner wall of the cleaning ring;
  • a connecting rod one end of the connecting rod is hingedly connected to the sliding block, and the other end of the connecting rod is hingedly connected to the outer wall of the cleaning ring.
  • the cleaning device further comprises: a motor arranged on the outer wall of the main body, the motor (46) is located in the housing, the output shaft of the motor extends outside and is connected with the second bevel gear, so The first bevel gear meshes with the second bevel gear.
  • the cleaning liquid spraying device includes:
  • a liquid storage tank which is arranged at the upper end of the housing, and a cleaning liquid is arranged in the liquid storage tank;
  • a third through hole, a plurality of third through holes are provided on the outer wall of the main body along the circumferential direction, and the cleaning ring covers the third through holes;
  • a spray head which is arranged on the limit block, and the nozzle of the spray head faces the third through hole;
  • a connecting pipe one end of the connecting pipe is connected with the bottom end of the liquid storage tank, the other end of the connecting pipe is connected with the spray head, the connecting pipe is provided with a pressure pump and a solenoid valve in sequence, and the housing is provided with a treatment ,
  • the processor is respectively connected with the motor, the pressure pump, and the solenoid valve, and the processor communicates with the mobile terminal wirelessly;
  • the liquid inlet pipe is arranged at the top of the liquid storage tank, and the upper end of the liquid inlet pipe is provided with a cover.
  • a spotlight structure of the present invention includes: a main body, a waterproof front cover, and a waterproof back cover.
  • the outer walls of the front and rear ends of the main body are all provided with threads, and a dovetail groove is provided at the root of the threads.
  • the dovetail groove is sleeved with an O-ring
  • the waterproof front cover and the waterproof back cover are both provided with a bevel near the edge of the O-ring
  • the waterproof front cover is threadedly connected with the front end of the main body
  • the waterproof rear cover The cover is threadedly connected with the rear end of the main body. Since the rotating cylinder, dimming button, and color temperature button are not adjusted, they are all sealed by the waterproof front cover and the waterproof back cover. They have good waterproof performance. Therefore, it is not easy to contact water and cause failure. Improved spotlights Service life.
  • Figure 1 is a schematic diagram of the structure of the present invention.
  • Figure 2 is a schematic diagram of the structure of the main body of the present invention.
  • Figure 3 is a schematic diagram of the structure of the square groove in the present invention.
  • Figure 4 is an external schematic diagram of the waterproof front cover of the present invention.
  • Figure 5 is a schematic diagram of the internal structure of the waterproof front cover of the present invention.
  • Fig. 6 is an external schematic diagram of the waterproof back cover of the present invention.
  • Fig. 7 is a schematic diagram of the internal structure of the waterproof back cover of the present invention.
  • FIG. 8 is a schematic diagram of the structure of the dimming button and the color temperature button in the present invention.
  • Fig. 9 is a schematic diagram of the structure of the cleaning device in the present invention.
  • Fig. 10 is a schematic diagram of the structure of the first bevel gear in the present invention.
  • Figure 11 is a schematic diagram of the structure of the cleaning ring in the present invention.
  • the embodiment of the present invention provides a spotlight structure, as shown in Figs. 1-8, comprising: a main body 1, a waterproof front cover 4, and a waterproof rear cover 5.
  • a dovetail groove 3 is provided at the root of the thread 2
  • an O-ring 26 is sleeved on the dovetail groove 3
  • the waterproof front cover 4 and the waterproof back cover 5 are both provided near the edge of the O-ring 26
  • There is a beveled side 27, the waterproof front cover 4 is threadedly connected with the front end of the main body 1, and the waterproof rear cover 5 is threadedly connected with the rear end of the main body 1.
  • the waterproof front cover 4 and the waterproof rear cover 5 are bowl-shaped.
  • the waterproof front cover 4 and the waterproof rear cover 5 are installed on the front and rear ends of the main body 1 through the threads 2.
  • the waterproof rear cover 5 makes the O-ring 26 along the main body
  • the dovetail groove 3 of 1 is squeezed inward to achieve the purpose of waterproofing at the rear end; since there is a bevel 27 at one end of the waterproof front cover 4, the O-ring is along the main body 1 during the tightening process of the waterproof front cover 4
  • the dovetail groove 3 is squeezed inward to achieve the purpose of waterproofing the front end.
  • the main body 1 is provided with an inner cavity, and a partition 6 is provided in the inner cavity.
  • the partition 6 divides the inner cavity into a front cavity 7 and a rear cavity 8.
  • the front cavity 7 A dimming spot component is arranged inside, and a dimming color component is arranged in the rear cavity 8.
  • the dimming spot component includes:
  • the light source bracket 9 is fixed on the bottom wall of the front cavity 7 by screws, the light source bracket 9 presses the luminous body on the bottom wall of the front cavity 7, and the light source bracket 9 is provided with three bosses 29 along the circumferential direction. ;
  • the lens holder 10 the outer wall of the lens holder 10 is provided with three oblique grooves 30 along the circumferential direction, the boss 29 is clamped into the oblique groove 30, the lens 11 is installed on the lens holder 10, the honeycomb net 28, the color film 12 is placed on the top of the lens 11 in turn; an oblique upward waist-shaped slide groove is set on the lens holder, and the groove is designed with ribs, which will increase the damping when rotating, and the operation is more hand-feeling.
  • the rotating cylinder 13 is clamped onto the lens holder 10.
  • the dimming color component includes:
  • the plastic power supply box 14 is fixed on the inner wall of the rear cavity 8 by screws. One end of the plastic power supply box 14 is provided with an intelligent control power supply 15, and the two electronic leads of the luminous body are connected to the output end of the intelligent control power supply 15 ;
  • the side of the main body 1 is provided with a square groove 16, the bottom surface of the square groove 16 is provided with a waist hole 17 and a threaded hole 18, the square groove 16 is provided with an adapter block 19, the adapter block 19 is fixed by bolts Inside the square slot 16,
  • Rotating arm 20, one end of said rotating arm 20 is engaged with said adapter block 19, and the other end of said rotating arm 20 is provided with a thread, which can be fixed on a fixed seat through a threaded connection.
  • the input lead wire passes through the side of the main body 1, passes through the adapter block 19, and the rotating arm 20 is connected to the wire 21 in sequence.
  • the intelligent control power supply 15 is provided with a dimming button 22 and a color temperature button 23 respectively. Screw the control power supply to the plastic power supply box, and the screw to fix the rotating arm on the adapter block, and then fill the mixed AB glue into the power supply box.
  • the glue is filled in the main body, the power supply box and the intelligent control power supply, and the wires will also be discharged.
  • the hole forms a seal, and the gel is filled for waterproofing.
  • the outer walls of the waterproof front cover 4 and the waterproof rear cover 5 are both provided with knurling 24.
  • the outer surface is knurled 24, which increases the friction and is convenient for users to disassemble and install.
  • an oblique mask 25 is provided on the waterproof front cover 4.
  • the oblique mask 25 is inserted into the front end of the lamp to change the projection direction of the light, the bottom end of the oblique mask is provided with screws, and the screws are fixed by hand.
  • a transparent body 31 is arranged between the oblique mask 25 and the waterproof front cover 4, and the transparent body 31 is made of glass.
  • a cleaning device is provided on the outer wall of the main body 1, and the cleaning device includes:
  • the housing 32 is arranged on the outer wall of the main body 1, the housing 32 is cylindrical, and the side wall of the housing 32 is provided with an annular opening 37;
  • the bearing 33 is arranged in the housing 32, and the inner ring of the bearing 33 is fixed on the outer wall of the main body 1;
  • the first bevel gear 34, the center of the first bevel gear 34 is provided with a first through hole, the inner wall of the first through hole is fixedly connected with the outer ring of the bearing 33, and the first bevel gear 34 can be wound around Rotate along the axis of the main body 1;
  • the sliding groove 35 is arranged on the side wall of the first bevel gear 34, the sliding groove 35 extends along the radial direction of the first bevel gear 34, the sliding groove 35 is provided with a sliding block 36, the The sliding block 36 can reciprocate along the sliding groove 35, the side wall of the sliding block 36 is provided with a clamping strip 44, and the inner wall of the sliding groove 35 is provided with a guide groove 45, and the clamping strip 44 is clamped.
  • the guide groove 45 In the guide groove 45;
  • a guide rod 38 is arranged below the sliding groove 35, one end of the guide rod 38 is connected to the side wall of the first bevel gear 34, and the other end of the guide rod 38 extends through the annular opening 37 to the housing Beyond 32
  • the cleaning ring 39 is sleeved on the outer wall of the main body 1, the wall surface of the cleaning ring 39 is provided with a second through hole 40 extending in the axial direction, and the guide rod 38 is away from the first bevel gear 34 One end passes through the second through hole 40 and is connected to the limiting block 41, and bristles are provided on the inner wall of the cleaning ring 39;
  • a spring 42 is sleeved on the guide rod 38, one end of the spring 42 is connected to the side wall of the first bevel gear 34, and the other end of the spring 42 is connected to the cleaning ring 39;
  • a connecting rod 43, one end of the connecting rod 43 is hingedly connected to the slider 36, and the other end of the connecting rod 43 is hingedly connected to the outer wall of the cleaning ring 39.
  • the cleaning device further includes: a motor 46 arranged on the outer wall of the main body 1, the motor 46 is located in the housing 32, the output shaft of the motor 46 extends outside and is connected to the second bevel gear 47, so The first bevel gear 34 meshes with the second bevel gear 47.
  • the motor 46 is started to drive the second bevel gear 47 to rotate, and the second bevel gear 47 meshes with the first bevel gear 34 to drive the second bevel gear.
  • a bevel gear 34 rotates.
  • the slider 36 moves outward along the sliding groove 35.
  • the connecting rod 43 pulls the cleaning ring 39 and moves to the left along the guide rod 38, and compresses the spring 42 through the motor 46.
  • the rotation speed changes, the centrifugal force changes constantly, and the balance position of the cleaning ring 39 is constantly changing.
  • the cleaning ring 39 will continue to reciprocate back and forth.
  • the cleaning ring 39 also continuously rotates, making the bristles on the inner wall of the cleaning ring 39 Clean the outer wall of the main body 1 to remove dust on the outer wall of the main body 1.
  • it further includes a cleaning liquid spraying device, and the cleaning liquid spraying device includes:
  • the liquid storage tank 48 is arranged at the upper end of the housing 32, and the liquid storage tank 48 is provided with a cleaning liquid;
  • a third through hole 49, a plurality of third through holes 49 are provided on the outer wall of the main body 1 along the circumferential direction, and the cleaning ring 39 covers the third through hole 49;
  • the spray head 50 is arranged on the limiting block 41, and the nozzle of the spray head 50 faces the third through hole 49;
  • a connecting pipe 51 one end of the connecting pipe 51 is connected with the bottom end of the liquid storage tank 48, the other end of the connecting pipe 51 is connected with the spray head 50, and the connecting pipe 51 is sequentially provided with a pressure pump 52 and a solenoid valve 53.
  • a processor 54 is provided in the housing 32, and the processor 54 is respectively connected to the motor 46, the pressure pump 52, and the solenoid valve 53, and the processor 54 communicates with a mobile terminal wirelessly,
  • the mobile terminal is a mobile phone;
  • the liquid inlet pipe 55 is arranged at the top end of the liquid storage tank 48, and the upper end of the liquid inlet pipe 55 is provided with a cover 56.
  • the motor 46, the pressure pump 52, and the solenoid valve 53 are activated by the mobile phone, and the cleaning liquid in the liquid storage tank 48 is transported to the nozzle 50 through the connecting pipe 51 and sprayed out.
  • the cleaning ring 39 moves to the left end, the spray cleaning liquid is sprayed on the brush, and then the cleaning ring 39 moves to the right to scrub the outer wall of the main body 1.
  • the cleaning liquid can pass through the third through hole 49.
  • the through hole 49 is sprayed into the main body 1 to wash the transparent body 31 in the main body 1 to remove dust or stains on the glass surface and avoid affecting the brightness of the spotlight.
  • the cleaning ring 39 is pushed to the left end under the elastic force of the spring 42, and the cleaning ring 39 covers the surface of the third through hole 49, which has a sealing effect and prevents rain or dust from entering.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本发明的一种射灯结构，包括：主体、防水前盖、防水后盖，主体有前后两个腔体，腔体内有调焦组件，调光组件，调色温组件，并在主体的前后端外壁上均设置有螺纹，在螺纹的根部处设置有燕尾槽，燕尾槽上套设有O型圈，防水前盖和防水后盖靠近O型圈的边缘处均设置有斜边，防水前盖与主体前端螺纹连接，防水后盖与主体后端螺纹连接。本发明的目的在于提供一种能防水，能调光亮，调色，调光斑于一体的射灯结构。

Description

一种射灯结构 技术领域
本发明属于LED灯技术领域，具体涉及一种射灯结构。
背景技术
户外射灯主要用于一些重点的照明领域，比如绿植，建筑标识，假山，假石等户外需要照明特写的区域。针对户外的重点照明特写，由于被照射的对象，有大有(小)，形状各异，所突出的重点的不同，需要不同大小的光斑，不同的色温，不同的亮度，来展示他们的特点，市场上的射灯，通常将调节装置在射灯的外壁上，这种结构防水效果差，常因为雨水渗入导致灯具失效。因此，需要设计一种调节亮度，调色温，调光斑大小的且具有防水功能户外射灯。
发明内容
因此，本发明要解决的技术问题在于克服现有技术中射灯具备调光，调色，调光斑功能，但它的防水效果差，射灯容易进水的问题。
为此，采用的技术方案是，本发明的一种射灯结构，包括：主体、防水前盖、防水后盖，所述主体前后端外壁上均设置有螺纹，在螺纹的根部处设置有燕尾槽，所述燕尾槽上套设有O型圈，所述防水前盖和所述防水后盖靠近所述O型圈的边缘处均设置有斜边，防水前盖与主体前端螺纹连接，防水后盖与主体后端螺纹连接。
优选的，将调亮度组件，调色温组件，调光斑大小的组件，这三部分内置 主体的前后腔体内，主体前后端有螺牙结构，并采用前后盖螺旋结构与主体连接，压紧胶圈，分别密闭主体的前后腔体，旋开压盖，用户可以方便的调节灯具的亮度，色温以及光斑大小，旋紧压盖，可以使得三部分组件，密闭在一个防水的主体内。
优选的，所述前盖、所述后盖的外壁上均设置有滚花。
所述前盖上、后盖上，一端设置斜口罩。
所述的前盖的另一端靠近边缘有一个U型胶槽，通过在U型槽内，填充胶体，粘结透明体在前盖上。
所述的后盖另外一端密封的，它形状是碗形的壳体。
优选的，所述主体设置有内腔，内腔内设置有隔板，所述隔板将内腔分割为前腔体和后腔体，所述前腔体内设置有调光斑组件，所述后腔体内设置有调光色组件。
优选的，所述调光斑组件包括：
光源支架，通过螺钉固定在前腔体的底壁上，光源支架将发光体压紧在前腔体的底壁上，所述光源支架上沿周向设置有三个凸台；每个凸台上有在上下位置有凸筋；
透镜支架，所述透镜支架外壁上沿周向设置有三个斜槽，斜槽上也有均匀分布的凸筋，分布于槽的上下两个面，所述凸台卡入到所述斜槽内，透镜安装在透镜支架上，蜂窝网、彩色片依次放置在透镜顶部；
旋转筒，卡入到透镜支架。
优选的，所述调光色组件包括：
塑胶电源盒，通过螺钉固定在后腔体内壁上，所述塑胶电源盒一端设置有智能控制电源，所述发光体的两条电子引线与所述智能控制电源的输出端连接；
所述主体的侧面设置有一个方形槽，所述方形槽底面设置有腰孔和螺纹 孔，方形槽内设置有转接块，所述转接块通过螺栓固定在方形槽内，
转臂，所述转臂一端与所述转接块之间齿啮合，所述转臂另一端设置有螺纹，能通过螺纹连接固定在固定座上，所述智能控制电源的输入引线从所述主体的侧面穿出，依次穿过所述转接块、所述转臂与导线连接。
优选的，所述智能控制电源上分别设置有调光按钮和调色温按钮。
优选的，所述防水前盖、所述防水后盖的外壁上均设置有滚花。
优选的，所述前盖上、后盖上一端设置斜口罩。
所述的前盖的另一端靠近边缘有一个U型胶槽，通过在U型槽内，填充胶体，粘结透明体在前盖上。
所述的后盖另外一端密封的，它形状是碗形的壳体。
优选的，所述主体的外壁上设置有清洁装置，所述清洁装置包括：
壳体，设置在所述主体外壁上，所述壳体为圆筒状，所述壳体的侧壁上设置有环形开口；
轴承，设置在所述壳体内，所述轴承的内圈固定在所述主体的外壁上；
第一锥齿轮，所述第一锥齿轮的中心设置有第一通孔，所述第一通孔的内壁与所述轴承的外圈固定连接，所述第一锥齿轮能绕着所述主体的轴线旋转；
滑槽，设置在所述第一锥齿轮的侧壁上，所述滑槽沿所述第一锥齿轮的径向延伸，所述滑槽内设置有滑块，所述滑块能沿着所述滑槽往复运动，所述滑块的侧壁上设置有卡条，所述滑槽的内壁上设置有导向槽，所述卡条卡装在所述导向槽内；
导向杆，设置在所述滑槽下方，所述导向杆一端与第一锥齿轮的侧壁连接，所述导向杆另一端穿过所述环形开口延伸至所述壳体之外；
清洗圈，套设在所述主体的外壁上，所述清洗圈的壁面上设置有沿轴向延伸的第二通孔，所述导向杆远离所述第一锥齿轮的一端穿过所述第二通孔，并与限位块连接，所述清洗圈的内壁面上设置有刷毛；
弹簧，套设在所述导向杆上，所述弹簧一端与所述第一锥齿轮侧壁连接，所述弹簧另一端与所述清洗圈连接；
连杆，所述连杆一端与所述滑块铰链连接，所述连杆另一端与所述清洗圈外壁铰链连接。
优选的，所述清洁装置还包括：电机，设置在所述主体的外壁上，电机(46)位于所述壳体，所述电机的输出轴向外侧延伸，并与第二锥齿轮连接，所述第一锥齿轮与所述第二锥齿轮啮合。
优选的，还包括清洗液喷洒装置，所述清洗液喷洒装置包括：
存液箱，设置在所述壳体上端，所述存液箱内设置有清洗液；
第三通孔，所述主体外壁上沿周向设置有若干第三通孔，所述清洗圈覆盖在所述第三通孔上；
喷头，设置在所述限位块上，所述喷头的喷嘴朝向所述第三通孔；
连接管，所述连接管一端与所述存液箱底端连通，所述连接管另一端与所述喷头连通，所述连接管上依次设置有压力泵、电磁阀，所述壳体内设置有处理器，所述处理器分别与所述电机、所述压力泵、所述电磁阀连接，所述处理器与移动终端无线通讯；
进液管，设置在所述存液箱顶端，所述进液管上端设置有盖子。
本发明技术方案具有以下优点：本发明的一种射灯结构，包括：主体、防水前盖、防水后盖，所述主体前后端外壁上均设置有螺纹，在螺纹的根部处设置有燕尾槽，所述燕尾槽上套设有O型圈，所述防水前盖和所述防水后盖靠近所述O型圈的边缘处均设置有斜边，防水前盖与主体前端螺纹连接，防水后盖与主体后端螺纹连接。由于旋转筒、调光按钮、调色温按钮在不进行调节时，都会被防水前盖和防水后盖密封起来，具有良好的防水性能，因而，不容易接触水引起失效，提高了的射灯的使用寿命。
本发明的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明 书中变得显而易见，或者通过实施本发明而了解。本发明的目的和其他优点可通过在所写的说明书以及附图中所特别指出的结构来实现和获得。
下面通过附图和实施例，对本发明的技术方案做进一步的详细描述。
附图说明
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制。在附图中：
图1为本发明的结构示意图。
图2为本发明中主体的结构示意图。
图3为本发明中方形槽的结构示意图。
图4为本发明中防水前盖的外部示意图。
图5为本发明中防水前盖的内部结构示意图。
图6为本发明中防水后盖的外部示意图。
图7为本发明中防水后盖的内部结构示意图。
图8为本发明中调光按钮及调色温按钮的结构示意图。
图9为本发明中清洗装置的结构示意图。
图10为本发明中第一锥齿轮的结构示意图。
图11为本发明中清洗圈的结构示意图。
附图中的标记如下：1-主体，2-螺纹，3-燕尾槽，4-防水前盖，5-防水后盖，6-隔板，7-前腔体，8-后腔体，9-光源支架，10-透镜支架，11-透镜，12-彩色片，13-旋转筒，14-塑胶电源盒，15-智能控制电源，16-方形槽，17-腰孔，18-螺纹孔，19-转接块，20-转臂，21-导线，22-调光按钮，23-调色温按钮，24-滚花，25-斜口罩，26-O型圈，27-斜边，28-蜂窝网，29-凸台，30-斜槽，31-透明体，32-壳体，33-轴承，34-第一锥齿轮，35-滑槽，36-滑块，37-环形开口，38-导向杆，39-清洗圈，40-第二通孔，41-限位块，42-弹簧，43-连杆，44-卡 条，45-导向槽，46-电机，47-第二锥齿轮，48-存液箱，49-第三通孔，50-喷头，51-连接管，52-压力泵，53-电磁阀，54-处理器，55-进液管，56-盖子。
具体实施方式
以下结合附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明。
本发明实施例提供了一种射灯结构，如图1-8所示，包括：主体1、防水前盖4、防水后盖5，所述主体1前后端外壁上均设置有螺纹2，在螺纹2的根部处设置有燕尾槽3，所述燕尾槽3上套设有O型圈26，所述防水前盖4和所述防水后盖5靠近所述O型圈26的边缘处均设置有斜边27，防水前盖4与主体1前端螺纹连接，防水后盖5与主体1后端螺纹连接。所述防水前盖4和所述防水后盖5为碗状。
上述技术方案的工作原理及有益技术效果：防水前盖4和防水后盖5通过螺纹2安装在主体1的前后端，在旋紧的过程中，防水后盖5使得O型圈26沿着主体1的燕尾槽3向内测挤压，达到后端防水的目的；由于防水前盖4一端边缘处有斜边27，防水前盖4在旋紧的过程中，使得O型圈沿着主体1的燕尾槽3向内测挤压，达到前端防水的目的。
在一个实施例中，所述主体1设置有内腔，内腔内设置有隔板6，所述隔板6将内腔分割为前腔体7和后腔体8，所述前腔体7内设置有调光斑组件，所述后腔体8内设置有调光色组件。
所述调光斑组件包括：
光源支架9，通过螺钉固定在前腔体7的底壁上，光源支架9将发光体压紧在前腔体7的底壁上，所述光源支架9上沿周向设置有三个凸台29；
透镜支架10，所述透镜支架10外壁上沿周向设置有三个斜槽30，所述凸台29卡入到所述斜槽30内，透镜11安装在透镜支架10上，蜂窝网28、彩 色片12依次放置在透镜11顶部；透镜支架上设置斜向上的腰形滑槽，滑槽内有筋设计，旋转时会增加阻尼，操作比较有手感。
旋转筒13，卡入到透镜支架10上。
所述调光色组件包括：
塑胶电源盒14，通过螺钉固定在后腔体8内壁上，所述塑胶电源盒14一端设置有智能控制电源15，所述发光体的两条电子引线与所述智能控制电源15的输出端连接；
所述主体1的侧面设置有一个方形槽16，所述方形槽16底面设置有腰孔17和螺纹孔18，方形槽16内设置有转接块19，所述转接块19通过螺栓固定在方形槽16内，
转臂20，所述转臂20一端与所述转接块19之间齿啮合，所述转臂20另一端设置有螺纹，能通过螺纹连接固定在固定座上，所述智能控制电源15的输入引线从所述主体1的侧面穿出，依次穿过所述转接块19、所述转臂20与导线21连接。如图8所示，所述智能控制电源15上分别设置有调光按钮22和调色温按钮23。螺丝固定控制电源在塑胶电源盒上，螺丝将转臂固定在转接块上，再将混合好的AB胶灌封电源盒内，胶体填充在主体，电源盒及智能控制电源，同时也将出线孔形成密封，填充胶体起到防水。
上述技术方案的工作原理及有益技术效果：当需要调节光斑大小时，拧下防水前盖4，手动转动旋转筒13，带动透镜支架10及透镜11转动，通过凸台29沿着斜槽30运动，使得旋转筒13顺时针转动，透镜11就远离发光体，光斑就会变小；旋转筒13顺时针转动，透镜11靠近发光体，光斑就会变变大，完成光斑调节后，拧紧防水前盖4，使得O型圈压入在主体1的燕尾槽内，形成密封，阻止水压进入腔体内。旋转时凸台29上凸筋与斜槽30 上的凸筋，会对彼此产生阻尼，使得调节角度时，比较有手感。当需要调节亮度，调节色温时，拧下防水后盖5，旋转调光按钮22，进行亮度的调节，旋转调色温按钮23进行色温的调节，完成调节后，拧紧防水后盖5，使得O型圈压入在主体1的燕尾槽内，形成密封，阻止水压进入腔体内。由于旋转筒、调光按钮、调色温按钮在不进行调节时，都会被防水前盖和防水后盖密封起来，具有良好的防水性能，因而，不容易接触水引起失效，提高了的射灯的使用寿命。
在一个实施例中，如图4-7所示，所述防水前盖4、所述防水后盖5的外壁上均设置有滚花24。
上述技术方案的工作原理及有益技术效果：外表面滚花24，增加摩擦力，方便用户拆卸及安装。
在一个实施例中，如图1所示，所述防水前盖4上设置斜口罩25。
上述技术方案的工作原理及有益技术效果：斜口罩25套入灯具的前端，用来改变灯光的投射方向，斜口罩的底端设置螺牙，用手拧螺丝将其固定。斜口罩25和防水前盖4之间设置有透明体31，透明体31采用玻璃制作。
在一个实施例中，如图9-11所示，所述主体1的外壁上设置有清洁装置，所述清洁装置包括：
壳体32，设置在所述主体1外壁上，所述壳体32为圆筒状，所述壳体32的侧壁上设置有环形开口37；
轴承33，设置在所述壳体32内，所述轴承33的内圈固定在所述主体1的外壁上；
第一锥齿轮34，所述第一锥齿轮34的中心设置有第一通孔，所述第一通孔的内壁与所述轴承33的外圈固定连接，所述第一锥齿轮34能绕着所述主体1的轴线旋转；
滑槽35，设置在所述第一锥齿轮34的侧壁上，所述滑槽35沿所述第一锥齿轮34的径向延伸，所述滑槽35内设置有滑块36，所述滑块36能沿着所述滑槽35往复运动，所述滑块36的侧壁上设置有卡条44，所述滑槽35的内壁上设置有导向槽45，所述卡条44卡装在所述导向槽45内；
导向杆38，设置在所述滑槽35下方，所述导向杆38一端与第一锥齿轮34的侧壁连接，所述导向杆38另一端穿过所述环形开口37延伸至所述壳体32之外；
清洗圈39，套设在所述主体1的外壁上，所述清洗圈39的壁面上设置有沿轴向延伸的第二通孔40，所述导向杆38远离所述第一锥齿轮34的一端穿过所述第二通孔40，并与限位块41连接，所述清洗圈39的内壁面上设置有刷毛；
弹簧42，套设在所述导向杆38上，所述弹簧42一端与所述第一锥齿轮34侧壁连接，所述弹簧42另一端与所述清洗圈39连接；
连杆43，所述连杆43一端与所述滑块36铰链连接，所述连杆43另一端与所述清洗圈39外壁铰链连接。
所述清洁装置还包括：电机46，设置在所述主体1的外壁上，电机46位于所述壳体32，所述电机46的输出轴向外侧延伸，并与第二锥齿轮47连接，所述第一锥齿轮34与所述第二锥齿轮47啮合。
上述技术方案的工作原理及有益技术效果：当需要对射灯的外壁进行清洁时，启动电机46，带动第二锥齿轮47旋转，通过第二锥齿轮47与第一锥齿轮34啮合，带动第一锥齿轮34旋转，在离心力的作用下，滑块36沿着滑槽35向外侧移动，连杆43就拉着清洗圈39沿着导向杆38向左移动，并压缩弹簧42，通过电机46的转速变换，离心力的大小不断变化，清洗圈39的平衡位置就不断变化，清洗圈39就会不断的来回左右往复运动，同时，清洗圈39还不断的旋转，使得清洗圈39内壁上的刷毛对主体1的外壁进行清扫，除掉 主体1外壁上的灰尘。
在一个实施例中，还包括清洗液喷洒装置，所述清洗液喷洒装置包括：
存液箱48，设置在所述壳体32上端，所述存液箱48内设置有清洗液；
第三通孔49，所述主体1外壁上沿周向设置有若干第三通孔49，所述清洗圈39覆盖在所述第三通孔49上；
喷头50，设置在所述限位块41上，所述喷头50的喷嘴朝向所述第三通孔49；
连接管51，所述连接管51一端与所述存液箱48底端连通，所述连接管51另一端与所述喷头50连通，所述连接管51上依次设置有压力泵52、电磁阀53，所述壳体32内设置有处理器54，所述处理器54分别与所述电机46、所述压力泵52、所述电磁阀53连接，所述处理器54与移动终端无线通讯，移动终端为手机；
进液管55，设置在所述存液箱48顶端，所述进液管55上端设置有盖子56。
上述技术方案的工作原理及有益技术效果：当进行清洗时，通过手机启动电机46、压力泵52、电磁阀53，存液箱48内的清洗液就经连接管51输送至喷头50喷出，当清洗圈39移动到左端时，喷洗液喷到毛刷上，然后清洗圈39向右移动对主体1外壁进行刷洗，清洗圈39远离第三通孔49后，清洗液就能经第三通孔49喷射到主体1内，对主体1内的透明体31进行冲洗，除掉玻璃表面的灰尘或污渍，避免影响射灯的光亮度。当关闭清洗装置后，在弹簧42的弹力作用下，推动清洗圈39至左端，清洗圈39覆盖在第三通孔49表面，起到封闭作用，防止雨水或灰尘的进入。
显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。

Claims (10)

  1. 一种射灯结构，其特征在于，包括：主体(1)、防水前盖(4)、防水后盖(5)，所述主体(1)前后端外壁上均设置有螺纹(2)，在螺纹(2)的根部处设置有燕尾槽(3)，所述燕尾槽(3)上套设有O型圈(26)，所述防水前盖(4)和所述防水后盖(5)靠近所述O型圈(26)的边缘处均设置有斜边(27)，防水前盖(4)与主体(1)前端螺纹连接，防水后盖(5)与主体(1)后端螺纹连接。
  2. 根据权利要求1所述的射灯结构，其特征在于，所述主体(1)设置有内腔，内腔内设置有隔板(6)，所述隔板(6)将内腔分割为前腔体(7)和后腔体(8)，所述前腔体(7)内设置有调光斑组件，所述后腔体(8)内设置有调光色组件。
  3. 根据权利要求2所述的一种射灯结构，其特征在于，所述调光斑组件包括：
    光源支架(9)，通过螺钉固定在前腔体(7)的底壁上，光源支架(9)将发光体压紧在前腔体(7)的底壁上，所述光源支架(9)上沿周向设置有三个凸台(29)；
    透镜支架(10)，所述透镜支架(10)外壁上沿周向设置有三个斜槽(30)，所述凸台(29)卡入到所述斜槽(30)内，透镜(11)安装在透镜支架(10)上，蜂窝网(28)、彩色片(12)依次放置在透镜(11)顶部；
    旋转筒(13)，卡入到透镜支架(10)上。
  4. 根据权利要求3所述的一种射灯结构，其特征在于，所述调光色组件包括：
    塑胶电源盒(14)，通过螺钉固定在后腔体(8)内壁上，所述塑胶电源盒(14)一端设置有智能控制电源(15)，所述发光体的两条电子引线与所述智能控制电源(15)的输出端连接；
    所述主体(1)的侧面设置有一个方形槽(16)，所述方形槽(16)底面 设置有腰孔(17)和螺纹孔(18)，方形槽(16)内设置有转接块(19)，所述转接块(19)通过螺栓固定在方形槽(16)内，
    转臂(20)，所述转臂(20)一端与所述转接块(19)之间齿啮合，所述转臂(20)另一端设置有螺纹，能通过螺纹连接固定在固定座上，所述智能控制电源(15)的输入引线从所述主体(1)的侧面穿出，依次穿过所述转接块(19)、所述转臂(20)与导线(21)连接。
  5. 根据权利要求4所述的一种射灯结构，其特征在于，所述智能控制电源(15)上分别设置有调光按钮(22)和调色温按钮(23)。
  6. 根据权利要求1所述的一种射灯结构，其特征在于，所述防水前盖(4)、所述防水后盖(5)的外壁上均设置有滚花(24)。
  7. 根据权利要求1所述的一种射灯结构，其特征在于，所述防水前盖(4)上设置斜口罩(25)。
  8. 根据权利要求1所述的一种射灯结构，其特征在于，所述主体(1)的外壁上设置有清洁装置，所述清洁装置包括：
    壳体(32)，设置在所述主体(1)外壁上，所述壳体(32)为圆筒状，所述壳体(32)的侧壁上设置有环形开口(37)；
    轴承(33)，设置在所述壳体(32)内，所述轴承(33)的内圈固定在所述主体(1)的外壁上；
    第一锥齿轮(34)，所述第一锥齿轮(34)的中心设置有第一通孔，所述第一通孔的内壁与所述轴承(33)的外圈固定连接，所述第一锥齿轮(34)能绕着所述主体(1)的轴线旋转；
    滑槽(35)，设置在所述第一锥齿轮(34)的侧壁上，所述滑槽(35)沿所述第一锥齿轮(34)的径向延伸，所述滑槽(35)内设置有滑块(36)，所述滑块(36)能沿着所述滑槽(35)往复运动，所述滑块(36)的侧壁上设置有卡条(44)，所述滑槽(35)的内壁上设置有导向槽(45)，所述卡条(44) 卡装在所述导向槽(45)内；
    导向杆(38)，设置在所述滑槽(35)下方，所述导向杆(38)一端与第一锥齿轮(34)的侧壁连接，所述导向杆(38)另一端穿过所述环形开口(37)延伸至所述壳体(32)之外；
    清洗圈(39)，套设在所述主体(1)的外壁上，所述清洗圈(39)的壁面上设置有沿轴向延伸的第二通孔(40)，所述导向杆(38)远离所述第一锥齿轮(34)的一端穿过所述第二通孔(40)，并与限位块(41)连接，所述清洗圈(39)的内壁面上设置有刷毛；
    弹簧(42)，套设在所述导向杆(38)上，所述弹簧(42)一端与所述第一锥齿轮(34)侧壁连接，所述弹簧(42)另一端与所述清洗圈(39)连接；
    连杆(43)，所述连杆(43)一端与所述滑块(36)铰链连接，所述连杆(43)另一端与所述清洗圈(39)外壁铰链连接。
  9. 根据权利要求8所述的一种射灯结构，其特征在于，所述清洁装置还包括：电机(46)，设置在所述主体(1)的外壁上，电机(46)位于所述壳体(32)，所述电机(46)的输出轴向外侧延伸，并与第二锥齿轮(47)连接，所述第一锥齿轮(34)与所述第二锥齿轮(47)啮合。
  10. 根据权利要求9所述的一种射灯结构，其特征在于，还包括清洗液喷洒装置，所述清洗液喷洒装置包括：
    存液箱(48)，设置在所述壳体(32)上端，所述存液箱(48)内设置有清洗液；
    第三通孔(49)，所述主体(1)外壁上沿周向设置有若干第三通孔(49)，所述清洗圈(39)覆盖在所述第三通孔(49)上；
    喷头(50)，设置在所述限位块(41)上，所述喷头(50)的喷嘴朝向所述第三通孔(49)；
    连接管(51)，所述连接管(51)一端与所述存液箱(48)底端连通，所 述连接管(51)另一端与所述喷头(50)连通，所述连接管(51)上依次设置有压力泵(52)、电磁阀(53)，所述壳体(32)内设置有处理器(54)，所述处理器(54)分别与所述电机(46)、所述压力泵(52)、所述电磁阀(53)连接，所述处理器(54)与移动终端无线通讯；
    进液管(55)，设置在所述存液箱(48)顶端，所述进液管(55)上端设置有盖子(56)。
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