CN113790411A - Protection and outdoor LED lamp of angularly adjustable in area - Google Patents
Protection and outdoor LED lamp of angularly adjustable in area Download PDFInfo
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- CN113790411A CN113790411A CN202110892552.8A CN202110892552A CN113790411A CN 113790411 A CN113790411 A CN 113790411A CN 202110892552 A CN202110892552 A CN 202110892552A CN 113790411 A CN113790411 A CN 113790411A
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 11
- 230000000630 rising effect Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Classifications
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- 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
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
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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
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/166—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to torsion, e.g. spiral springs
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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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of living furniture lighting, and discloses an outdoor LED lamp with protection and adjustable angle, which comprises a fixed power supply box, wherein the bottom of the fixed power supply box is fixedly connected with a lamp tube, the inner cavity of the fixed power supply box is connected with a lampshade in a penetrating manner, the rear wall of the outer surface of the lampshade is rotatably connected with a lifting handle, one side of the lifting handle is rotatably connected with a first rotating gear, the outer surface of the first rotating gear is meshed with a rack, and the inner cavity of the rack is meshed with a second rotating gear. This take protection and outdoor LED lamp of angularly adjustable drives first rotation gear through rising the handle and rotates, and first rotation gear drives the removal gear and rotates, removes the slider and passes through the refraction prism and drive the refraction prism motion, thereby the spacing structure that regulation structure and first torsion spring and spacing fixed block that rethread rotation handle and spacing adjusting gear are constituteed has reached the reflection angle of random adjustment refraction prism, the effect that the high position made the wall lamp shine luminance to different regions and adjusted at will.
Description
Technical Field
The invention relates to the technical field of living furniture illumination, in particular to an outdoor LED lamp with protection and adjustable angle.
Background
The wall lamps are mostly arranged on balconies, stairs, corridor passages and bedrooms and are suitable for being used as pilot lights; the color-changing wall lamp is mainly used in festivals and festivals; most bedside wall lamps are arranged at the left upper part of the bedside, the lamp holder can rotate universally, light beams are concentrated, and reading is facilitated; the wall lamp is mostly decorated near the mirror of the toilet and is used, meanwhile, the modern wall lamp is often installed in an integrated mode, and the wall lamp is used as an integrated lighting tool by a power supply, a lamp tube and a lampshade.
The common integrated wall lamp on the market has many defects and shortcomings, for example; the illumination area of the wall lamp of integral type is wider but can't satisfy the user and shine the different demands of luminance and irradiation range to different irradiation area and the wall lamp of integral type procedure is comparatively loaded down with trivial details and unsafe when changing the fluorescent tube.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the outdoor LED lamp with the protection function and the adjustable angle, which has the advantages of randomly adjusting the illumination brightness and range of different areas according to the requirements of users, being convenient and safe to replace lamp tubes and the like, and solves the problem that the requirements of users on different illumination brightness and different illumination ranges of different illumination areas cannot be met. The wall lamp of integral type is comparatively loaded down with trivial details complicated problem when changing the fluorescent tube.
(II) technical scheme
In order to achieve the purposes of randomly adjusting the illumination brightness and the range of different areas according to the requirements of users and replacing the lamp tube more conveniently and safely, the invention provides the following technical scheme:
the utility model provides an outdoor LED lamp of area protection and angularly adjustable, includes the fixed power supply case, the bottom fixedly connected with fluorescent tube of fixed power supply case, the inner chamber through connection of fixed power supply case has the lamp shade, the surface rear wall of lamp shade rotates and is connected with the rising handle, one side of rising handle rotates and is connected with first rotation gear, the surface meshing of first rotation gear has the rack, the inner chamber meshing of rack has the second rotation gear, the inner chamber meshing of rack has the removal gear, the inner chamber rear wall fixedly connected with removal rack groove of lamp shade, the inner chamber meshing of removal rack groove has the fixed gear, the surface fixedly connected with fixed adsorption box in removal rack groove, the inner chamber sliding connection of lamp shade has refraction prism, the inner chamber rotation of refraction prism is connected with the removal stick, the surface fixedly connected with of fixed power supply case is gone up the cardboard, the outer surface of the fixed power box is fixedly connected with a lower clamping plate.
Preferably, the bottom fixedly connected with of fixed gear removes the case, the inner chamber one side swing joint of removal case has the regulating block, the horizontal caliper board of one side fixedly connected with of regulating block, the bottom meshing of horizontal caliper board has horizontal gear, horizontal gear's bottom is rotated and is connected with vertical gear, one side meshing of vertical gear has vertical caliper board, the bottom fixedly connected with plastics wedge of vertical caliper board, the surface opposite side fixedly connected with of removal case adsorbs magnet, the fixed reset spring that adsorbs the inner chamber fixedly connected with of case, the stick is led in one side fixedly connected with circular telegram of fixed reset spring, reset spring is adjusted to the bottom fixedly connected with of regulating block, the inner chamber through connection that removes the case has the rotation removal case.
Preferably, the top of removing the stick rotates and is connected with the removal slider, the inner chamber fixedly connected with limiting plate of removing the stick, the top fixedly connected with rotation spring of limiting plate, rotation spring's top rotates and is connected with and presses the briquetting, the inner chamber top of removing the slider is provided with tooth, the inner chamber of removing the stick is provided with tooth.
Preferably, the bottom fixedly connected with dead lever of removal slider, the bottom fixedly connected with of dead lever goes up the slide caliper rule board, the bottom meshing of going up the slide caliper rule board has third rotating gear, one side meshing of third rotating gear has spacing adjusting gear, one side kernel of spacing adjusting gear has fourth rotating gear, the bottom meshing of fourth rotating gear has lower slide caliper rule board, the rotation of spacing adjusting gear ning one side is connected with the rotation handle.
Preferably, the outer surface of the rotating handle is fixedly connected with a limiting box, an inner cavity of the rotating handle is fixedly connected with a first torsion spring, the top of the first torsion spring is fixedly connected with a limiting fixing block, and teeth are arranged in the inner cavity of the limiting box.
Preferably, the inner cavity of the fixed power supply box is connected with a movable plate in a penetrating manner, the inner cavity of the movable plate is meshed with a second limiting adjusting gear, one side of the second limiting adjusting gear is connected with a threaded rod in a threaded manner, one side of the inner cavity of the movable plate is fixedly connected with a second torsion spring, the bottom of the second torsion spring is fixedly connected with a rotating clamping plate, and the top of the movable plate is fixedly connected with a fixed clamping plate.
(III) advantageous effects
Compared with the prior art, the invention provides an outdoor LED lamp with protection and adjustable angle, which has the following beneficial effects:
1. the outdoor LED lamp with protection and adjustable angle drives a first rotating gear to rotate by lifting a handle, the first rotating gear drives a moving gear to rotate, a limit adjusting gear drives a third rotating gear and a fourth rotating gear to rotate, the third rotating gear drives an upper caliper plate to rotate, the upper caliper plate drives a moving slide block to rotate by a fixed rod, the moving slide block drives a refraction prism to move by the refraction prism, and then a limit structure consisting of the rotating handle and the limit adjusting gear, a limit structure consisting of a first torsion spring and a limit fixed block, a rotating structure consisting of a pressing block and a rotating spring, a rotating structure consisting of an adjusting block and an adjusting reset spring, a horizontal caliper plate, a horizontal gear, an adsorption magnet and a fixed limit structure consisting of an electric conduction rod are matched for use, therefore, the effect that the illumination brightness of different areas of the wall lamp can be adjusted at will by adjusting the reflection angle and the height position of the refraction prism at will is achieved.
2. This take protection and outdoor LED lamp of angularly adjustable drives the rotation of the spacing adjusting gear of second through the movable plate, and the spacing adjusting gear of second drives the threaded rod rotation and rises, and the initial limit structure and the second torsion spring that rethread fixed cardboard and last cardboard are constituteed use with the cooperation of rotating the cardboard, the special limit structure that the cardboard is constituteed down to reached through the spacing fixed more succinct effect of change that makes the fluorescent tube to the lamp shade different positions.
Drawings
FIG. 1 is a schematic cross-sectional view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the moving slide joint of the present invention;
FIG. 4 is a schematic left side sectional view of the moving slide joint of the present invention;
FIG. 5 is a schematic cross-sectional view of a structural travel box of the present invention;
FIG. 6 is an enlarged view of the structure A of the present invention;
FIG. 7 is an enlarged view of the structure B of the present invention;
FIG. 8 is an enlarged view of the structure C of the present invention;
fig. 9 is an enlarged view of the structure D of the present invention.
In the figure: 1. fixing a power box; 2. a lamp tube; 3. a lamp shade; 4. raising the handle; 5. a first rotating gear; 6. a rack; 7. a second rotating gear; 8. moving the rack slot; 9. fixing a gear; 10. a mobile box; 11. a moving gear; 12. an adjusting block; 13. a horizontal caliper plate; 14. a horizontal gear; 15. a vertical gear; 16. a vertical caliper plate; 17. a plastic wedge-shaped block; 18. adsorbing a magnet; 19. fixing the adsorption tank; 20. fixing a return spring; 21. electrifying the guide rod; 22. adjusting a return spring; 23. rotating the movable box; 24. a refractive prism; 25. moving the rod; 26. moving the slide block; 27. a limiting plate; 28. a rotating spring; 29. a pressing block; 30. fixing the rod; 31. an upper caliper plate; 32. a third rotating gear; 33. a limit adjusting gear; 34. a fourth rotating gear; 35. a lower caliper plate; 36. rotating the handle; 37. a limiting box; 38. a first torsion spring; 39. a limit fixing block; 40. a second limit adjusting gear; 41. a threaded rod; 42. moving the plate; 43. a second torsion spring; 44. rotating the clamping plate; 45. fixing the clamping plate; 46. an upper clamping plate; 47. and a lower clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, an outdoor LED lamp with protection and adjustable angle comprises a fixed power box 1, a lamp tube 2 fixedly connected to the bottom of the fixed power box 1, a lampshade 3 connected to the inner cavity of the fixed power box 1 in a penetrating manner, a lifting handle 4 connected to the rear wall of the outer surface of the lampshade 3 in a rotating manner, a first rotating gear 5 connected to one side of the lifting handle 4 in a rotating manner, a rack 6 engaged with the outer surface of the first rotating gear 5, a second rotating gear 7 engaged with the inner cavity of the rack 6, a moving gear 11 engaged with the inner cavity of the rack 6, a moving rack slot 8 fixedly connected to the rear wall of the inner cavity of the lampshade 3, a fixed gear 9 engaged with the inner cavity of the moving rack slot 8, a fixed adsorption box 19 fixedly connected to the outer surface of the moving rack slot 8, a refraction prism 24 slidably connected to the inner cavity of the lampshade 3, and a moving rod 25 rotatably connected to the inner cavity of the refraction prism 24, the outer surface of the fixed power box 1 is fixedly connected with an upper clamping plate 46, and the outer surface of the fixed power box 1 is fixedly connected with a lower clamping plate 47.
According to the technical scheme, the first rotating gear 5 is driven to rotate by lifting the handle 4, the first rotating gear 5 drives the movable gear 11 to rotate, the limit adjusting gear 33 drives the third rotating gear 32 and the fourth rotating gear 34 to rotate, the third rotating gear 32 drives the upper caliper plate 31 to rotate, the upper caliper plate 31 drives the movable sliding block 26 to rotate through the fixed rod 30, the movable sliding block 26 drives the refraction prism 24 to move through the refraction prism 24, the adjusting structure formed by the rotating handle 36 and the limit adjusting gear 33, the limit structure formed by the first torsion spring 38 and the limit fixed block 39, the rotating structure formed by the pressing block 29 and the rotating spring 28, the rotating structure formed by the adjusting block 12 and the adjusting return spring 22, the horizontal caliper plate 13, the horizontal gear 14, the adsorption magnet 18 and the fixed limit structure formed by the electrified guide rod 21 are matched for use, and therefore the purpose of adjusting the reflection angle of the refraction prism 24 randomly, The height position enables the wall lamp to adjust the irradiation brightness of different areas at will.
Specifically, bottom fixedly connected with of fixed gear 9 removes case 10, inner chamber one side swing joint of removing case 10 has regulating block 12, one side fixedly connected with horizontal caliper board 13 of regulating block 12, horizontal gear 14 has been meshed in the bottom of horizontal caliper board 13, the bottom of horizontal gear 14 is rotated and is connected with vertical gear 15, one side meshing of vertical gear 15 has vertical caliper board 16, the bottom fixedly connected with plastics wedge 17 of vertical caliper board 16, the surface opposite side fixedly connected with adsorption magnet 18 of removing case 10, the fixed reset spring 20 of inner chamber fixedly connected with of fixed adsorption case 19, one side fixedly connected with circular telegram guide rod 21 of fixed reset spring 20, the bottom fixedly connected with of regulating block 12 adjusts reset spring 22, the inner chamber through connection of removing case 10 has rotation removal case 23.
According to the scheme, when the movable box 10 moves to the vicinity of the fixed adsorption box 19, the electrified conducting rod 21 is electrified to generate magnetic force to pop up and adsorb and fix the adsorption magnet 18, if the movable box does not need to stop at the height, the adjusting block 12 is pushed to drive the horizontal caliper plate 13 to move, the movement of the horizontal caliper plate 13 drives the horizontal gear 14 to rotate, the vertical gear 15 meshed with the horizontal gear 14 also starts to rotate, the rotation of the vertical gear 15 drives the vertical caliper plate 16 to move downwards, so that the plastic wedge block 17 at the bottom of the vertical caliper plate 16 separates the adsorption magnet 18 from the electrified conducting rod 21, the electrified conducting rod 21 is reset under the action of the fixed reset spring 20 to release the fixed limit on the movable box 10, if the height is proper, the adjusting block 12 is pressed downwards to press the adjusting reset spring 22, the reset of the adjusting reset spring 22 drives the rotating movable box 23 to rotate upwards to the sliding clamping groove of the refraction prism 24, thereby achieving the effect of freely adjusting the moving height of the refraction prism 24 and timely fixing and stopping.
Specifically, the top of removing stick 25 rotates and is connected with removal slider 26, removes the inner chamber fixedly connected with limiting plate 27 of stick 25, and the top fixedly connected with rotating spring 28 of limiting plate 27 rotates and is connected with and presses the briquetting 29, and the inner chamber top of removing slider 26 is provided with tooth, and the inner chamber of removing stick 25 is provided with tooth.
According to the scheme, the pressing block 29 is pressed to extrude the rotating spring 28, the rotating spring 28 enables the pressing block 29 to be released from being clamped with the movable sliding block 26 when rebounding, and the rebounding of the rotating spring 28 enables the pressing block 29 to rotate to be clamped with the teeth in the inner cavity of the movable rod 25, so that the effect that the movable rod 25 can rotate independently to drive the refraction prism 24 to rotate when the pressing block 29 is pressed is achieved.
Specifically, the method comprises the following steps: the bottom fixedly connected with dead lever 30 of removal slider 26, the bottom fixedly connected with of dead lever 30 goes up slide caliper rule board 31, goes up the bottom meshing of slide caliper rule board 31 and has third rotating gear 32, and one side meshing of third rotating gear 32 has spacing adjusting gear 33, and the one side kernel of spacing adjusting gear 33 has fourth rotating gear 34, and the bottom meshing of fourth rotating gear 34 has lower slide caliper rule board 35, and the rotation of spacing adjusting gear 33 peaceful one side is connected with rotates handle 36.
According to the scheme, the top of the limit adjusting gear 33 is meshed with the third rotating gear 32, the bottom of the limit adjusting gear 33 is meshed with the fourth rotating gear 34, the limit adjusting gear 33 is meshed with the third rotating gear 32 on the left side by pushing the rotating handle 36, the upper caliper plate 31 can be moved independently, the limit adjusting gear 33 is meshed with the fourth rotating gear 34 on the right side by pulling the rotating handle 36, the lower caliper plate 35 can be moved independently, the upper caliper plate 31 and the lower caliper plate 35 can be moved simultaneously when the limit adjusting gear 33 is meshed with the third rotating gear 32 and the fourth rotating gear 34 simultaneously, and therefore the effects that the position between the refraction prisms 24 can be adjusted simultaneously and the movement of any refraction prism 24 can be adjusted independently are achieved.
Specifically, the outer surface of the rotating handle 36 is fixedly connected with a limiting box 37, the inner cavity of the rotating handle 36 is fixedly connected with a first torsion spring 38, the top of the first torsion spring 38 is fixedly connected with a limiting fixing block 39, and teeth are arranged in the inner cavity of the limiting box 37.
According to the scheme, the limiting fixing block 39 engaged with the teeth at the top of the limiting box 37 can topple over when the rotating handle 36 is moved, and then the limiting fixing block 39 is clamped with the teeth again under the action of the first torsion spring 38, so that the effect of limiting and fixing the moving position of the rotating handle 36 is achieved.
Specifically, a moving plate 42 is connected through an inner cavity of the fixed power box 1, a second limiting adjusting gear 40 is meshed with the inner cavity of the moving plate 42, a threaded rod 41 is connected to one side of the second limiting adjusting gear 40 through threads, a second torsion spring 43 is fixedly connected to one side of the inner cavity of the moving plate 42, a rotating clamping plate 44 is fixedly connected to the bottom of the second torsion spring 43, and a fixed clamping plate 45 is fixedly connected to the top of the moving plate 42.
According to the scheme, the moving plate 42 is pulled to drive the second limiting adjusting gear 40 meshed with the moving plate to rotate, the rotating of the second limiting adjusting gear 40 drives the threaded rod 41 to rotate upwards, meanwhile, the moving of the moving plate 42 drives the fixed clamping plate 45 to release the clamping connection with the upper clamping plate 46, and when the moving plate 42 moves to a certain position, the rotating clamping plate 44 pops out under the action of the second torsion spring 43 and is clamped and fixed with the lower clamping plate 47, so that the effects of randomly adjusting the moving length of the lampshade 3 and limiting and fixing the lampshade are achieved.
The working principle is as follows: the lifting handle 4 is rotated to drive the first rotating gear 5 to rotate, the rack 6 is driven to work by the rotation of the first rotating gear 5, meanwhile, the movement of the rack 6 drives the movement of the moving gear 11, the movement of the moving gear 11 drives the moving box 10 to move because the fixed gear 9 at the top of the moving box 10 is meshed with the moving rack groove 8, when the moving box 10 moves to the position near the fixed adsorption box 19, the electrified guide rod 21 is electrified to generate magnetic force to pop out and adsorb and fix the adsorption magnet 18, if the height does not need to be stopped, the adjusting block 12 is pushed to drive the horizontal caliper plate 13 to move, the movement of the horizontal caliper plate 13 drives the horizontal gear 14 to rotate, the vertical gear 15 meshed with the horizontal gear 14 also starts to rotate, the rotation of the vertical gear 15 drives the vertical caliper plate 16 to move downwards, and accordingly, the adsorption magnet 18 is separated from the electrified guide rod 21 by the plastic wedge block 17 at the bottom of the vertical caliper plate 16, meanwhile, the fixed limit of the movable box 10 is released by resetting the conducting rod 21 under the action of the fixed reset spring 20, if the height is proper, the adjusting block 12 is pressed downwards to extrude the adjusting reset spring 22, the reset of the adjusting reset spring 22 drives the rotary movable box 23 to rotate upwards to the sliding clamping groove of the refraction prism 24, at the moment, the rotary handle 36 drives the limit adjusting gear 33 to rotate, the rotation of the limit adjusting gear 33 drives the lower caliper plate 35 and the upper caliper plate 31 to move through the fourth rotating gear 34 and the third rotating gear 32, the upper caliper plate 31 drives the movable slider 26 to move through the fixed rod 30, the movable slider 26 drives the refraction prism 24 to move through the movable rod 25, and the limit adjusting gear 33 is pushed to mesh the limit adjusting gear 33 with the third rotating gear 32, the bottom of the limit adjusting gear 33 is meshed with the fourth rotating gear 34, and the rotary handle 36 is pushed to mesh the limit adjusting gear 33 with the left third rotating gear 32, so that the limit can be independently realized The upper caliper plate 31 moves, the lower caliper plate 35 can be moved independently by meshing a limiting adjusting gear 33 with a fourth rotating gear 34 on the right side by pulling a rotating handle 36, the upper caliper plate 31 and the lower caliper plate 35 can be moved simultaneously by meshing the limiting adjusting gear 33 with a third rotating gear 32 and the fourth rotating gear 34 simultaneously, the rotating spring 28 is extruded by pressing the pressing block 29 when the angle of the refraction prism 24 needs to be adjusted, the pressing block 29 is pressed to release the clamping with the teeth on the top of the moving slider 26, and the pressing block 29 is rotated and clamped with the teeth in the inner cavity of the moving rod 25 by the resilience of the rotating spring 28, so that the effect of randomly adjusting the irradiation brightness of different areas by adjusting the height, the angle and the distance of the refraction prism 24 and simultaneously or independently adjusting the refraction prism 24 is achieved.
The movable plate 42 is pulled to drive the second limiting adjusting gear 40 engaged with the movable plate to rotate, the rotation of the second limiting adjusting gear 40 drives the threaded rod 41 to rotate upwards to remove the fixation of the lampshade 3, meanwhile, the movable plate 42 moves to drive the fixing clamping plate 45 to remove the clamping connection with the upper clamping plate 46, when the movable plate 42 moves to a certain position, the rotating clamping plate 44 pops out under the action of the second torsion spring 43 and is clamped and fixed with the lower clamping plate 47, and when the lampshade 3 moves to a certain position, the movable plate 42 is pushed inwards to drive the threaded rod 41 to rotate downwards to fix and limit the lampshade 3 again, so that the step of replacing the lamp tube 2 is saved, and the effect of replacing the lamp tube 2 is improved through the position of the movable lampshade 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an outdoor LED lamp of area protection and angularly adjustable, includes fixed power supply box (1), its characterized in that: the lamp tube is fixedly connected with the bottom of the fixed power box (1), the inner cavity of the fixed power box (1) is connected with a lamp shade (3) in a penetrating manner, the outer surface rear wall of the lamp shade (3) is connected with a lifting handle (4) in a rotating manner, one side of the lifting handle (4) is connected with a first rotating gear (5) in a rotating manner, the outer surface of the first rotating gear (5) is meshed with a rack (6), the inner cavity of the rack (6) is meshed with a second rotating gear (7), the inner cavity of the rack (6) is meshed with a moving gear (11), the inner cavity rear wall of the lamp shade (3) is fixedly connected with a moving rack groove (8), the inner cavity of the moving rack groove (8) is meshed with a fixed gear (9), the outer surface of the moving rack groove (8) is fixedly connected with a fixed adsorption box (19), and the inner cavity of the lamp shade (3) is connected with a refraction prism (24) in a sliding manner, the inner cavity of the refraction prism (24) is rotatably connected with a moving rod (25), the outer surface of the fixed power supply box (1) is fixedly connected with an upper clamping plate (46), and the outer surface of the fixed power supply box (1) is fixedly connected with a lower clamping plate (47).
2. The outdoor LED lamp with protection and adjustable angle as claimed in claim 1, wherein: the bottom fixedly connected with of fixed gear (9) removes case (10), the inner chamber one side swing joint of removing case (10) has regulating block (12), one side fixedly connected with horizontal caliper board (13) of regulating block (12), the bottom meshing of horizontal caliper board (13) has horizontal gear (14), the bottom rotation of horizontal gear (14) is connected with vertical gear (15), one side meshing of vertical gear (15) has vertical caliper board (16), the bottom fixedly connected with plastics wedge (17) of vertical caliper board (16), the surface opposite side fixedly connected with of removing case (10) adsorbs magnet (18), the inner chamber fixedly connected with fixed reset spring (20) of fixed adsorption box (19), one side fixedly connected with circular telegram guide rod (21) of fixed reset spring (20), the bottom fixedly connected with of regulating block (12) adjusts reset spring (22), the inner chamber through connection of removal case (10) has rotation removal case (23).
3. The outdoor LED lamp with protection and adjustable angle as claimed in claim 1, wherein: the top of removing stick (25) is rotated and is connected with removal slider (26), the inner chamber fixedly connected with limiting plate (27) of removing stick (25), the top fixedly connected with rotation spring (28) of limiting plate (27), the top of rotation spring (28) is rotated and is connected with and presses down piece (29), the inner chamber top of removing slider (26) is provided with tooth, the inner chamber of removing stick (25) is provided with tooth.
4. The outdoor LED lamp with protection and adjustable angle as claimed in claim 3, wherein: the bottom fixedly connected with dead lever (30) of removal slider (26), slide caliper rule board (31) are gone up to the bottom fixedly connected with of dead lever (30), the bottom meshing of going up slide caliper rule board (31) has third rotating gear (32), one side meshing of third rotating gear (32) has spacing adjusting gear (33), one side kernel of spacing adjusting gear (33) has fourth rotating gear (34), the bottom meshing of fourth rotating gear (34) has lower slide caliper rule board (35), the rotation of spacing adjusting gear (33) peaceful one side is connected with rotation handle (36).
5. The outdoor LED lamp with protection and adjustable angle as claimed in claim 4, wherein: the outer surface of the rotating handle (36) is fixedly connected with a limiting box (37), an inner cavity of the rotating handle (36) is fixedly connected with a first torsion spring (38), the top of the first torsion spring (38) is fixedly connected with a limiting fixing block (39), and teeth are formed in the inner cavity of the limiting box (37).
6. The outdoor LED lamp with protection and adjustable angle as claimed in claim 1, wherein: the inner cavity of the fixed power supply box (1) is in through connection with a movable plate (42), a second limiting adjusting gear (40) is meshed with the inner cavity of the movable plate (42), a threaded rod (41) is in threaded connection with one side of the second limiting adjusting gear (40), a second torsion spring (43) is fixedly connected with one side of the inner cavity of the movable plate (42), a rotating clamping plate (44) is fixedly connected with the bottom of the second torsion spring (43), and a fixing clamping plate (45) is fixedly connected with the top of the movable plate (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110892552.8A CN113790411B (en) | 2021-08-04 | 2021-08-04 | Outdoor LED lamp with protection function and adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110892552.8A CN113790411B (en) | 2021-08-04 | 2021-08-04 | Outdoor LED lamp with protection function and adjustable angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113790411A true CN113790411A (en) | 2021-12-14 |
| CN113790411B CN113790411B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110892552.8A Active CN113790411B (en) | 2021-08-04 | 2021-08-04 | Outdoor LED lamp with protection function and adjustable angle |
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| CN (1) | CN113790411B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387382A (en) * | 2003-05-22 | 2009-03-18 | 精工爱普生株式会社 | Light source device, method of manufacturing light source, and projector |
| US20090284960A1 (en) * | 2004-07-06 | 2009-11-19 | Tseng-Lu Chien | LED projection night light |
| CN108519670A (en) * | 2018-06-28 | 2018-09-11 | 苏州天弘激光股份有限公司 | Adjustable laser light splitting point can device |
| CN211551475U (en) * | 2019-12-27 | 2020-09-22 | 深圳市泰瑞装饰设计工程有限公司 | Indoor prism membrane daylighting system of building |
| CN212961150U (en) * | 2020-10-15 | 2021-04-13 | 广州市珠江灯光科技有限公司 | Stage lamp capable of transmitting various colored light beams |
| CN213118986U (en) * | 2021-03-31 | 2021-05-04 | 江西惜能照明有限公司 | LED lamp lighting device with conveniently-adjusted lamp body installation angle |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387382A (en) * | 2003-05-22 | 2009-03-18 | 精工爱普生株式会社 | Light source device, method of manufacturing light source, and projector |
| US20090284960A1 (en) * | 2004-07-06 | 2009-11-19 | Tseng-Lu Chien | LED projection night light |
| CN108519670A (en) * | 2018-06-28 | 2018-09-11 | 苏州天弘激光股份有限公司 | Adjustable laser light splitting point can device |
| CN211551475U (en) * | 2019-12-27 | 2020-09-22 | 深圳市泰瑞装饰设计工程有限公司 | Indoor prism membrane daylighting system of building |
| CN212961150U (en) * | 2020-10-15 | 2021-04-13 | 广州市珠江灯光科技有限公司 | Stage lamp capable of transmitting various colored light beams |
| CN213118986U (en) * | 2021-03-31 | 2021-05-04 | 江西惜能照明有限公司 | LED lamp lighting device with conveniently-adjusted lamp body installation angle |
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| CN113790411B (en) | 2024-01-05 |
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