CN114992532A - Movable LED lamp with adjustable illumination range - Google Patents
Movable LED lamp with adjustable illumination range Download PDFInfo
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- CN114992532A CN114992532A CN202210670291.XA CN202210670291A CN114992532A CN 114992532 A CN114992532 A CN 114992532A CN 202210670291 A CN202210670291 A CN 202210670291A CN 114992532 A CN114992532 A CN 114992532A
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- 230000001681 protective effect Effects 0.000 claims abstract description 31
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- 238000013016 damping Methods 0.000 claims description 39
- 238000003860 storage Methods 0.000 claims description 21
- 239000000077 insect repellent Substances 0.000 claims description 14
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- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M13/00—Fumigators; Apparatus for distributing gases
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
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- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
-
- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/10—Rotating shades
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- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
- F21V1/16—Covers for frames; Frameless shades characterised by the material
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- 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
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- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/0824—Ground spikes
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M2200/00—Kind of animal
- A01M2200/01—Insects
- A01M2200/012—Flying insects
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- 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
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- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
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- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
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- Environmental Sciences (AREA)
- Birds (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a movable LED lamp with an adjustable illumination range, which comprises a fixed base and a protective top plate, wherein a movable component and a height adjusting component are installed on the fixed base, a stable placing component is installed on the height adjusting component through an installing plate, a flexible sealing ring is connected to the side end face of the protective top plate through a screw, an LED lamp body is installed on the bottom end face of the protective top plate, an illumination range adjusting component and a mosquito repelling component are installed on the protective top plate, a heat conducting plate is connected to screws in the protective top plate, and a fixed handle is fixedly welded to the top end face of the protective top plate, so that the problem that the conventional movable LED lamp cannot conveniently and stably adjust the illumination range of LED lamp light according to actual conditions is solved; simultaneously can not carry out convenient stable altitude mixture control and accomodate and carry the work to when meetting unevenness's land environment, can not carry out the problem of stably placing.
Description
Technical Field
The invention relates to the field of LED lamps, in particular to a movable LED lamp with an adjustable illumination range.
Background
Along with the development of society, the living standard of people is continuously improved, the living style of people is also greatly changed, the living style of people is changed from the prior eating and wearing to the prior eating and wearing, people need a light source when going out for camping or working at night, and the portable flashlight has a small lighting area and is inconvenient for the operation of people, so that the mobile LED lamp is convenient for the lighting use of people and has the advantages of large lighting area and strong cruising ability;
in the process of outdoor use of the conventional movable LED lamp, the illumination range of the LED lamp light cannot be conveniently and stably adjusted according to actual conditions, so that when other people nearby camp or work, the LED lamp light with a large illumination range easily causes adverse effects on other people; meanwhile, the conventional movable LED lamp cannot be conveniently and stably adjusted in height and stored for carrying in the using process, and cannot be stably placed when encountering uneven land environment, so that the movable LED lamp is extremely easy to topple and damage, and is poor in practicability and safety, and therefore the requirement of a user is met by providing the movable LED lamp with the adjustable illumination range.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract and the title of the invention of this application some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems existing in the prior movable LED lamp with adjustable illumination range.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions: the utility model provides a portable LED lamp of adjustable illumination zone, includes unable adjustment base and protection roof, unable adjustment base is last to install removal subassembly and altitude mixture control subassembly, the altitude mixture control subassembly is installed through the mounting panel and is stably placed the subassembly, the screw connection has flexible sealing washer on the side end face of protection roof, install LED lamp body on the bottom face of protection roof, install illumination zone adjusting part and mosquito repellent subassembly on the protection roof, the screw connection has the heat-conducting plate in the protection roof, welded fastening has fixed handle on the face of the top of protection roof.
As a preferable aspect of the mobile LED lamp with adjustable illumination range of the present invention, wherein: the movable assembly comprises a damping cylinder, the top end of the damping cylinder and the top end of the damping spring are welded and fixed on the bottom end face of the fixed base, the damping spring is sleeved on the damping cylinder, the bottom end of the damping cylinder and the bottom end of the damping spring are welded and fixed on the top end face of the connecting plate, the universal wheel is installed at the bottom of the connecting plate, the damping cylinder is symmetrically distributed on the left side and the right side and the front side and the rear side of the bottom end face of the fixed base respectively, and the damping cylinder corresponds to the damping spring and the universal wheel one to one respectively.
As a preferable aspect of the mobile LED lamp with adjustable illumination range of the present invention, wherein: the height adjusting assembly comprises a servo motor, the servo motor is welded and fixed on the bottom face of the fixed base, a first gear is welded and fixed on an output shaft of the servo motor, a second gear is meshed and connected to the first gear, the second gear is welded and fixed on a first threaded rod, the first threaded rod is rotatably connected to the fixed base, a connecting block is in threaded connection on the first threaded rod, a protecting sleeve is welded and fixed on the connecting block, a flexible sealing plate is in threaded connection on the protecting sleeve, the limiting sliding connection of the protecting sleeve is connected to the fixed base, and the protecting sleeve is welded and fixed on the top face of the mounting plate.
As a preferable scheme of the movable LED lamp with adjustable illumination range of the present invention, wherein: the second gears are symmetrically distributed on two sides of the first gear, the central axis of the first gear and the central axis of the fixed base are located on the same vertical central line, the second gears correspond to the protecting sleeves one by one through the first threaded rods and the connecting blocks, and the length of each protecting sleeve is larger than that of each first threaded rod.
As a preferable aspect of the mobile LED lamp with adjustable illumination range of the present invention, wherein: the stable subassembly of placing includes the bracing piece, bracing piece welded fastening is on the bottom face of mounting panel, the bottom screw connection of bracing piece has the flexbile cushion, run through on the bracing piece and seted up the card hole, spacing sliding connection has the slide bar in the bracing piece, screw connection has flexible loop bar on the side end face of slide bar, welded fastening has reset spring in the flexible loop bar, flexible loop bar block is connected in the card hole, welded fastening has the bell rod on the bottom face of slide bar.
As a preferable aspect of the mobile LED lamp with adjustable illumination range of the present invention, wherein: the length of the supporting rod is greater than that of the taper rod, the taper rod and the telescopic sleeve rod are symmetrically distributed on two sides of the sliding rod, the supporting rod is fixed in the middle of the top of the flexible pad, and the supporting rods are distributed on the bottom end face of the mounting plate at equal angles.
As a preferable aspect of the mobile LED lamp with adjustable illumination range of the present invention, wherein: the illumination range adjusting assembly comprises a second threaded rod, the second threaded rod is rotatably connected to the protection top plate, a connection block is connected to the second threaded rod through threads, a push rod is movably connected to the side end face of the connection block, a light isolating plate is movably connected to the other end of the push rod, the top end of the light isolating plate is rotatably connected to the bottom end face of the protection top plate, flexible light isolating cloth is connected to the side end face of the light isolating plate through screws, the push rod is hinged to the connection block and the light isolating plate, the push rod is distributed on the connection block in an equal-angle mode, the push rod corresponds to the light isolating plate one to one, and the light isolating plate and the flexible light isolating cloth are distributed alternately.
As a preferable aspect of the mobile LED lamp with adjustable illumination range of the present invention, wherein: the mosquito repelling assembly comprises a storage box, the storage box is connected in the protective top plate through screws, a fixing plate and a filter screen plate are connected in the storage box through screws, a guide pipe is fixedly welded on the fixing plate, a fixing shaft is rotatably connected on the filter screen plate, and a flow guide fan blade, a connecting scraping rod and a stirring blade are fixedly welded on the fixing shaft.
As a preferable aspect of the mobile LED lamp with adjustable illumination range of the present invention, wherein: the bottom face of storage box and the top end face of heat-conducting plate laminate mutually, the bottom face of heat-conducting plate and the bottom face parallel and level of protection roof, the stand pipe symmetric distribution is in the both sides of fixed plate, connect the equal angular distribution of scraping stem on the fixed axle, the bottom face of connecting the scraping stem and the top face of filter plate laminate mutually, the top face of filter plate and the top face parallel and level of storage box, the radius of filter plate is less than the length of connecting the scraping stem.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with illumination zone adjusting part, utilize the rotation of second threaded rod, link up the piece through the drive and move down or the upward movement, combine each push rod can promote corresponding light baffle outwards or inwards rotate simultaneously, combine each flexible light baffle cloth can carry out convenient stable regulation work to the light irradiation range of each LED lamp body, and then can effectively avoid light to cause harmful effects to other people, effectively improved the use convenience and the high efficiency of LED lamp.
2. Be provided with the mosquito repellent subassembly, when each LED lamp body work, utilize the heat-conducting plate can be with the mosquito repellent liquid heating evaporation in the storage box, utilize the stand pipe of both sides can drive the stable rotation of water conservancy diversion flabellum, and then can evaporate gaseous propelling movement to the LED lamp that generates with the mosquito repellent liquid around to can effectively avoid the mosquito in the external environment to cause harmful effects to the work of LED lamp, effectively increased the use variety and the stability of LED lamp.
3. Be provided with the altitude mixture control subassembly, utilize first gear can drive the first threaded rod on the second gear of both sides and rotate simultaneously, and utilize the connecting block to drive the downward stable rotation of a protection sleeve section of thick bamboo, combine stably to place the subassembly and highly carry out convenient stable regulation to the use of LED lamp, and on the same principle, through driving a protection sleeve section of thick bamboo upward movement, combine protection roof and flexible sealing washer can carry out the sealed protection work of convenient efficient formula of accomodating to the LED lamp body, and then can guarantee the whole follow-up work of carrying of LED lamp convenient and high-efficient.
4. Be provided with the removal subassembly, the whole back of accomodating of LED lamp is stable, utilizes each universal wheel to carry out convenient stable position removal work, and the damping spring who combines corresponding damping cylinder simultaneously can carry out stable buffering shock attenuation work to the LED lamp of moving state, has effectively improved the safety in utilization of LED lamp.
5. Be provided with stably place the subassembly, the LED lamp is in the use, when meetting the soil, the staff only need trample the slide bar in the bracing piece downwards, and the slide bar combines the toper pole of both sides can convenient stable insert into the soil this moment, and then can guarantee the stability of placing of LED lamp on unevenness's soil to can guarantee the job stabilization nature and the security of LED lamp, effectively improved the suitability of LED lamp.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of an overall three-dimensional structure of a mobile LED lamp with adjustable illumination range according to the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a mobile LED lamp flexible light-blocking cloth with adjustable illumination range according to the present invention;
FIG. 3 is a schematic view of an overall front view of a mobile LED lamp with adjustable illumination range according to the present invention;
FIG. 4 is a schematic top view of a first gear of a mobile LED lamp with adjustable illumination range according to the present invention;
FIG. 5 is a schematic top view of a sliding rod of a mobile LED lamp with adjustable illumination range according to the present invention;
FIG. 6 is a schematic side view of a telescopic rod of a mobile LED lamp with adjustable illumination range according to the present invention;
FIG. 7 is a schematic side view of a movable LED lamp return spring with an adjustable illumination range according to the present invention;
FIG. 8 is a schematic top view of an LED lamp body of a mobile LED lamp with an adjustable illumination range according to the present invention;
fig. 9 is a schematic structural view of a guide vane of a mobile LED lamp with an adjustable illumination range according to the present invention.
The reference numbers in the figures: 1. a fixed base; 2. a moving assembly; 201. a damping cylinder; 202. a damping spring; 203. a connecting plate; 204. a universal wheel; 3. a height adjustment assembly; 301. a servo motor; 302. a first gear; 303. a second gear; 304. a first threaded rod; 305. connecting blocks; 306. a protective sleeve; 307. a flexible sealing plate; 4. mounting a plate; 5. stably placing the component; 501. a support bar; 502. a flexible pad; 503. a clamping hole; 504. a slide bar; 505. a tapered rod; 506. a telescopic loop bar; 6. a protective roof; 7. a flexible sealing ring; 8. an LED lamp body; 9. an illumination range adjustment assembly; 901. a second threaded rod; 902. a joining block; 903. a push rod; 904. a light-shielding plate; 905. flexible light-insulating cloth; 10. a heat conducting plate; 11. a mosquito repelling component; 1101. a storage box; 1102. a fixing plate; 1103. a guide tube; 1104. a filter screen plate; 1105. a fixed shaft; 1106. a guide vane; 1107. connecting the scraping rod; 1108. stirring blades; 12. fixing a handle; 13. a return spring.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein, and it will be appreciated by those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the present invention and that the present invention is not limited by the specific details disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Examples
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-9, a movable LED lamp with adjustable illumination range comprises a fixed base 1 and a protective top plate 6, wherein the fixed base 1 is provided with a movable assembly 2 and a height adjusting assembly 3, the height adjusting assembly 3 is provided with a stable placing assembly 5 through a mounting plate 4, the side end surface of the protective top plate 6 is in screw connection with a flexible sealing ring 7, the bottom end surface of the protective top plate 6 is provided with an LED lamp body 8, the protective top plate 6 is provided with an illumination range adjusting assembly 9 and a mosquito repelling assembly 11, the screw connection in the protective top plate 6 is provided with a heat conducting plate 10, the top end surface of the protective top plate 6 is fixedly welded with a fixed handle 12, the illumination range adjusting assembly 9 can be used for conveniently and stably adjusting the illumination range of each LED lamp body 8, thereby effectively avoiding the harmful effects of light on other people, and when each LED lamp body 8 works, utilize heat-conducting plate 10 can automatic drive mosquito repellent subassembly 11, thereby can effectively avoid the mosquito in the external environment to cause harmful effects to the work of LED lamp, and utilize altitude mixture control subassembly 3, remove subassembly 2 and the cooperation of stably placing subassembly 5, can highly carry out convenient stable regulation to the use of LED lamp, simultaneously can carry out the sealed protection work of convenient efficient formula of accomodating to LED lamp body 8, and can carry out stable buffering shock attenuation work to the LED lamp of moving state, the safety in utilization of LED lamp has effectively been improved, the suitability of LED lamp has effectively been improved simultaneously
In this example, the moving assembly 2 includes a damping cylinder 201, the top end of the damping cylinder 201 and the top end of the damping spring 202 are all welded and fixed on the bottom end face of the fixed base 1, the damping spring 202 is sleeved on the damping cylinder 201, the bottom end of the damping cylinder 201 and the bottom end of the damping spring 202 are all welded and fixed on the top end face of the connecting plate 203, the universal wheels 204 are installed at the bottom of the connecting plate 203, the damping cylinders 201 are symmetrically distributed on the left side and the right side and the front side and the rear side of the bottom end face of the fixed base 1 respectively, the damping cylinder 201 corresponds to the damping spring 202 and the universal wheels 204 one to one respectively, the stability of the cooperation work between the damping cylinder 201 and the damping spring 202 can be ensured, further, the stable buffering and damping work can be carried out on the LED lamp in a moving state, and the use safety of the LED lamp is effectively improved.
In this example, the height adjusting assembly 3 includes a servo motor 301, the servo motor 301 is welded and fixed on the bottom end face of the fixed base 1, a first gear 302 is welded and fixed on the output shaft of the servo motor 301, a second gear 303 is engaged and connected on the first gear 302, the second gear 303 is welded and fixed on a first threaded rod 304, the first threaded rod 304 is rotatably connected on the fixed base 1, a connecting block 305 is connected on the first threaded rod 304 in a threaded manner, a protecting sleeve 306 is welded and fixed on the connecting block 305, a flexible sealing plate 307 is connected on the protecting sleeve 306 in a screw manner, the protecting sleeve 306 is connected on the fixed base 1 in a limiting and sliding manner, the protecting sleeve 306 is welded and fixed on the top end face of the mounting plate 4, the second gears 303 are symmetrically distributed on both sides of the first gear 302, the central axis of the first gear 302 and the central axis of the fixed base 1 are located on the same vertical central axis, second gear 303 is through first threaded rod 304 and connecting block 305 and protection sleeve 306 one-to-one, and the length of protection sleeve 306 is greater than the length of first threaded rod 304, can guarantee that protection sleeve 306 can carry out convenient stable sealed protection work of formula of accomodating to the LED lamp, has effectively improved the safety in utilization and the stability of LED lamp.
In this example, the stable placement component 5 includes a support rod 501, the support rod 501 is welded and fixed on the bottom end surface of the mounting plate 4, a flexible pad 502 is screwed and connected to the bottom end of the support rod 501, a fastening hole 503 is formed through the support rod 501, a sliding rod 504 is connected in a limited and sliding manner in the support rod 501, a telescopic sleeve rod 506 is screwed and connected to the side end surface of the sliding rod 504, a return spring 13 is welded and fixed in the telescopic sleeve rod 506, the telescopic sleeve rod 506 is fastened and connected in the fastening hole 503, a tapered rod 505 is welded and fixed on the bottom end surface of the sliding rod 504, the length of the support rod 501 is greater than that of the tapered rod 505, the tapered rod 505 and the telescopic sleeve rod 506 are symmetrically distributed on both sides of the sliding rod 504, the support rod 501 is fixed at the middle of the top of the flexible pad 502, the support rods 501 are equiangularly distributed on the bottom end surface of the mounting plate 4, so as to effectively avoid the adverse effect of the tapered rod 505 on the support rod 501, and then can guarantee 501 operating condition's of bracing piece location, can effectively improve the suitability of LED lamp simultaneously.
In this example, the lighting range adjusting assembly 9 includes a second threaded rod 901, the second threaded rod 901 is rotatably connected to the protective top plate 6, a connecting block 902 is threadedly connected to the second threaded rod 901, a push rod 903 is movably connected to a side end face of the connecting block 902, the other end of the push rod 903 is movably connected to a light-blocking plate 904, a top end of the light-blocking plate 904 is rotatably connected to a bottom end face of the protective top plate 6, a flexible light-blocking cloth 905 is screwed to a side end face of the light-blocking plate 904, the push rod 903 is hinged to the connecting block 902 and the light-blocking plate 904, the push rods 903 are angularly distributed on the connecting block 902, the push rods 903 correspond to the light-blocking plates 904 one by one, the light-blocking plates 904 are alternately distributed with the flexible light-blocking cloth 905, and the light-blocking plates 904 and the flexible light-blocking cloth 905 are alternately distributed to adjust the lighting range of each LED lamp body 8 conveniently and stably, thereby effectively avoiding the harmful effect of lighting on other people, the use convenience and the high efficiency of the LED lamp are effectively improved.
In this example, the mosquito repellent assembly 11 includes a storage box 1101, the storage box 1101 is screwed into the protective roof 6, a fixing plate 1102 and a filter screen plate 1104 are screwed into the storage box 1101, a guide pipe 1103 is welded and fixed on the fixing plate 1102, a fixing shaft 1105 is rotatably connected on the filter screen plate 1104, a guide fan blade 1106, a connecting scraper 1107 and a stirring blade 1108 are welded and fixed on the fixing shaft 1105, the bottom end surface of the storage box 1101 is attached to the top end surface of the heat conducting plate 10, the bottom end surface of the heat conducting plate 10 is flush with the bottom end surface of the protective roof 6, the guide pipe 1103 is symmetrically distributed on both sides of the fixing plate 1102, the connecting scraper 1107 are distributed on the fixing shaft 1105 at equal angles, the bottom end surface of the connecting scraper 1107 is attached to the top end surface of the filter screen plate 1104, the top end surface of the filter screen plate 1104 is flush with the top end surface of the storage box 1101, the radius of the filter screen plate 1107 is smaller than the length of the connecting scraper 1107, so as to effectively avoid the adverse effect of the connecting scraper on the filter screen plate 1104, thereby ensuring the stability and safety of the screen plate 1104 in a long-term working state.
The invention is a movable LED lamp with adjustable illumination range, firstly, when a worker needs to use the LED lamp, the worker can take the LED lamp to carry by using the fixed handle 12 on the protective top plate 6 and place the LED lamp at a proper position, then the worker can push the whole LED lamp, at the moment, the LED lamp can conveniently and stably move by combining with each universal wheel 204 at the bottom of the fixed base 1, and in the moving process of the LED lamp, the damping cylinder 201 and the damping spring 202 can stably and effectively buffer and damp the vibration generated by the movement of the universal wheel 204 on the connecting plate 203;
when the LED lamp moves to a proper position, a worker can control to turn on the servo motor 301 on the fixing base 1, at this time, the servo motor 301 can drive the second gears 303 on both sides to rotate simultaneously through the first gears 302, and further can drive the first threaded rods 304 on both sides to stably rotate, and under the rotating action of the first threaded rods 304 on both sides, the protection sleeves 306 on both sides can be driven to move downwards on the fixing base 1 simultaneously through the corresponding connecting blocks 305, at this time, under the moving action of the protection sleeves 306, the mounting plates 4 on the bottoms of the protection sleeves can drive the support rods 501 to move downwards simultaneously, at this time, the support rods 501 can lift up the whole LED lamp in combination with the corresponding flexible pads 502, and then the LED lamp can be placed stably, so that the stability of the whole subsequent working state of the LED lamp can be ensured, and similarly, the protection sleeves 306 on both sides drive the support rods 501 to continuously move downwards, and then can carry out convenient and stable adjustment work to the overall use height of the LED lamp, and when the work area of the LED lamp is uneven ground, the worker can push and extrude the telescopic loop bar 506 to contract inwards until the telescopic loop bar 506 contracts and is separated from the clamping hole 503, and then the worker can use the foot to tread the sliding bar 504 downwards, at this time, the sliding bar 504 can drive the telescopic loop bars 506 at two sides to move to the clamping hole 503 at the bottom of the supporting bar 501, and then the telescopic loop bars 506 at two sides of the sliding bar 504 can be automatically clamped into the clamping hole 503 at the bottom of the supporting bar 501 by combining with the reset spring 13 therein, so as to carry out automatic and stable clamping and fixing work on the sliding bar 504, and under the action of the movement of the sliding bar 504, the conical bars 505 at two sides can be driven to be conveniently and stably inserted into the ground, so as to ensure the placement stability of the LED lamp on the uneven ground, similarly, when the tapered rod 505 needs to be driven to be separated from the ground, a worker only needs to press the telescopic loop bar 506 again to move to be separated from the clamping hole 503 at the bottom, and pushes the sliding rod 504 upwards until the telescopic loop bar 506 is clamped into the clamping hole 503 at the top;
after the height of the LED lamp is stably adjusted, a worker can control to turn on the LED lamp body 8, and in the working process of the LED lamp body 8, the worker can rotate the second threaded rod 901 on the protective top plate 6, at the moment, under the rotating action of the second threaded rod 901, the connecting block 902 can be driven to stably move upwards or downwards, under the moving action of the connecting block 902, the corresponding light isolation plates 904 can be pushed to simultaneously rotate outwards or inwards through the push rods 903, under the rotating action of the light isolation plates 904 and the combined action of the flexible light isolation cloth 905, the light irradiation range of each LED lamp body 8 can be conveniently and stably adjusted, further, the adverse effect of light on other people can be effectively avoided, and when each LED lamp body 8 works, heat generated by the work of each LED lamp body 8 can be upwards conveyed into the storage box 1101 by the heat conduction plate 10, when the LED lamp bodies 8 radiate heat, the stable heating evaporation can be carried out on the mosquito repellent liquid in the storage box 1101, the heating evaporation of the mosquito repellent liquid generates hot steam, then the hot steam can drive the guide vanes 1106 to automatically and stably guide and rotate through the guide pipes 1103 on the two sides of the fixing plate 1102, and the gas generated by the evaporation of the mosquito repellent liquid can be pushed to the periphery of the LED lamp under the rotating action of the guide vanes 1106, so that the adverse effect of mosquitoes in the external environment on the work of the LED lamp can be effectively avoided, meanwhile, the dust and impurities in the external air can be stably filtered under the action of the filter screen plate 1104, the adverse effect of the dust and impurities in the external air on the mosquito repellent liquid in the storage box 1101 can be effectively avoided, and under the rotating action of the guide vanes 1106, the stirring blades 1108 and the connecting scraping rods can be driven to simultaneously rotate through the fixing shaft 1105, under the action of the stirring blades 1108, the mosquito repellent liquid in the storage box 1101 can be automatically stirred, so that the stability and uniformity of heating work of the mosquito repellent liquid can be ensured, and under the continuous rotation action of each connecting scraping rod 1107, dust and impurities filtered on the outer end face of the filter screen plate 1104 can be automatically scraped, so that the stability of the long-time working state of the filter screen plate 1104 can be ensured;
and after the whole use of LED lamp, the first threaded rod 304 antiport of staff's accessible control both sides, and then can drive the protective sleeve 306 simultaneous upward movement of both sides through connecting block 305, until protective sleeve 306 upward movement to topmost, the protective sleeve 306 of both sides is under the motion effect this moment, combine protective roof 6 and flexible sealing washer 7 can carry out the sealed protection work of convenient efficient formula of accomodating to LED lamp body 8, and then can guarantee the whole follow-up convenience and the high efficiency of carrying the work of LED lamp.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. A movable LED lamp with adjustable illumination range comprises a fixed base (1) and a protective top plate (6), and is characterized in that; install removal subassembly (2) and altitude mixture control subassembly (3) on unable adjustment base (1), altitude mixture control subassembly (3) are installed through mounting panel (4) and are stably placed subassembly (5), screw connection has flexible sealing washer (7) on the side end face of protection roof (6), install LED lamp body (8) on the bottom face of protection roof (6), install illumination zone adjusting part (9) and mosquito repellent subassembly (11) on protection roof (6), the screw connection has heat-conducting plate (10) in protection roof (6), welded fastening has fixed handle (12) on the face of the top of protection roof (6).
2. The mobile LED lamp with adjustable illumination range of claim 1, wherein: remove subassembly (2) including a damping section of thick bamboo (201), the equal welded fastening in top of the top of a damping section of thick bamboo (201) and damping spring (202) is on the bottom face of unable adjustment base (1), damping spring (202) cover is established on a damping section of thick bamboo (201), the equal welded fastening in bottom of a damping section of thick bamboo (201) and damping spring (202) is on the top face of connecting plate (203), universal wheel (204) are installed to the bottom of connecting plate (203), a damping section of thick bamboo (201) symmetric distribution respectively is in the left and right sides and front and back both sides of unable adjustment base (1) bottom face, a damping section of thick bamboo (201) respectively with damping spring (202) and universal wheel (204) one-to-one.
3. The mobile LED lamp with adjustable illumination range of claim 1, wherein: the height adjusting component (3) comprises a servo motor (301), the servo motor (301) is welded and fixed on the bottom end face of the fixed base (1), a first gear (302) is welded and fixed on an output shaft of the servo motor (301), a second gear (303) is meshed and connected with the first gear (302), the second gear (303) is welded and fixed on the first threaded rod (304), the first threaded rod (304) is rotationally connected to the fixed base (1), the first threaded rod (304) is in threaded connection with a connecting block (305), a protective sleeve (306) is welded and fixed on the connecting block (305), a flexible sealing plate (307) is connected with the protective sleeve (306) through a screw, the protective sleeve (306) is connected on the fixed base (1) in a limiting and sliding way, the protecting sleeve (306) is welded and fixed on the top end face of the mounting plate (4).
4. The mobile LED lamp with adjustable illumination range of claim 3, wherein: the second gears (303) are symmetrically distributed on two sides of the first gear (302), the central axis of the first gear (302) and the central axis of the fixed base (1) are located on the same vertical central line, the second gears (303) correspond to the protecting sleeves (306) one by one through first threaded rods (304) and connecting blocks (305), and the length of the protecting sleeves (306) is greater than that of the first threaded rods (304).
5. The mobile LED lamp with adjustable illumination range of claim 1, wherein: the stable subassembly (5) of placing includes bracing piece (501), bracing piece (501) welded fastening is on the bottom face of mounting panel (4), the bottom screw connection of bracing piece (501) has flexible pad (502), it has seted up card hole (503) to run through on bracing piece (501), spacing sliding connection has slide bar (504) in bracing piece (501), screw connection has flexible loop bar (506) on the side end face of slide bar (504), the welding is fixed with reset spring (13) in flexible loop bar (506), flexible loop bar (506) block is connected in calorie hole (503), welded fastening has tapered rod (505) on the bottom face of slide bar (504).
6. The mobile LED lamp with adjustable illumination range of claim 5, wherein: the length of bracing piece (501) is greater than the length of toper pole (505), toper pole (505) and flexible loop bar (506) equal symmetric distribution are in the both sides of slide bar (504), bracing piece (501) are fixed in the top middle part of flexible pad (502), bracing piece (501) equal angular distribution is on the bottom face of mounting panel (4).
7. The mobile LED lamp with adjustable illumination range of claim 1, wherein: the illumination range adjusting component (9) comprises a second threaded rod (901), the second threaded rod (901) is rotatably connected to the protective top plate (6), a connecting block (902) is connected to the second threaded rod (901) in a threaded manner, a push rod (903) is movably connected to the side end face of the connecting block (902), the other end of the push rod (903) is movably connected with an optical isolation plate (904), the top end of the optical isolation plate (904) is rotatably connected to the bottom end face of the protective top plate (6), the side end face of the light insulation plate (904) is connected with a flexible light insulation cloth (905) by screws, the push rod (903) is hinged with the connecting block (902) and the light-isolating plate (904), the push rods (903) are distributed on the connecting block (902) at equal angles, the push rods (903) correspond to the light insulation plates (904) one by one, and the light insulation plates (904) are distributed with the flexible light insulation cloth (905) at intervals.
8. The mobile LED lamp with adjustable illumination range of claim 1, wherein: mosquito repellent subassembly (11) are including storage box (1101), storage box (1101) screwed connection is in protection roof (6), the screwed connection has fixed plate (1102) and filter plate (1104) in storage box (1101), welded fastening has stand pipe (1103) on fixed plate (1102), it is connected with fixed axle (1105) to rotate on filter plate (1104), welded fastening has water conservancy diversion flabellum (1106), connects and scrapes pole (1107) and stirring leaf (1108) on fixed axle (1105).
9. The mobile LED lamp with adjustable illumination range of claim 8, wherein: the bottom face of storage box (1101) is laminated with the top end face of heat-conducting plate (10), the bottom face of heat-conducting plate (10) and the bottom face parallel and level of protection roof (6), stand pipe (1103) symmetric distribution is in the both sides of fixed plate (1102), connect and scrape angular distribution such as pole (1107) on fixed axle (1105), connect the bottom face of scraping pole (1107) and the laminating of the top end face of filter screen board (1104) mutually, the top end face of filter screen board (1104) and the top end face parallel and level of storage box (1101), the radius of filter screen board (1104) is less than the length of connecting and scraping pole (1107).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210670291.XA CN114992532A (en) | 2022-06-15 | 2022-06-15 | Movable LED lamp with adjustable illumination range |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210670291.XA CN114992532A (en) | 2022-06-15 | 2022-06-15 | Movable LED lamp with adjustable illumination range |
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| CN114992532A true CN114992532A (en) | 2022-09-02 |
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| CN202210670291.XA Pending CN114992532A (en) | 2022-06-15 | 2022-06-15 | Movable LED lamp with adjustable illumination range |
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| CN107654972A (en) * | 2017-10-06 | 2018-02-02 | 孝感双华应用科技开发有限公司 | A kind of portable outdoor LED lamp holder easy to use |
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