CN113790411B - Outdoor LED lamp with protection function and adjustable angle - Google Patents
Outdoor LED lamp with protection function and adjustable angle Download PDFInfo
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- CN113790411B CN113790411B CN202110892552.8A CN202110892552A CN113790411B CN 113790411 B CN113790411 B CN 113790411B CN 202110892552 A CN202110892552 A CN 202110892552A CN 113790411 B CN113790411 B CN 113790411B
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- 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
- 230000033001 locomotion Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005286 illumination Methods 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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]
Abstract
The invention relates to the technical field of household furniture illumination, and discloses an outdoor LED lamp with protection and adjustable angle, which comprises a fixed power supply box, wherein a lamp tube is fixedly connected to the bottom of the fixed power supply box, a lamp shade is connected to an inner cavity of the fixed power supply box in a penetrating manner, a lifting handle is connected to the rear wall of the outer surface of the lamp shade in a rotating manner, a first rotating gear is connected to one side of the lifting handle in a rotating manner, a rack is meshed to the outer surface of the first rotating gear, and a second rotating gear is meshed to the inner cavity of the rack. This take protection and angle adjustable's outdoor LED lamp drives first rotation gear through rising the handle and rotates, and first rotation gear drives the removal gear and rotates, and the removal slider passes through refractive prism and drives refractive prism motion, thereby the regulation structure that rethread rotation handle and spacing regulation gear are constituteed with first torsion spring and spacing fixed block limit structure that constitutes has reached the reflection angle of random adjustment refractive prism, the effect that high position made the wall lamp to different regional illumination brightness random adjustment.
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 lamp is arranged on a balcony, stairs, a corridor passageway and a bedroom, and is suitable for being used as a pilot lamp; the color-changing wall lamp is used for festival and celebration; most of bedside lamps are arranged at the left upper part of the bedside, the lamp cap can rotate in a universal way, and light beams are concentrated so as to be convenient for reading; the wall lamp is used near the bathroom mirror in a multi-decoration way, meanwhile, the modern wall lamp is often integrally installed, and the wall lamp is used as an integrated lighting tool by a power supply, a lamp tube and a lamp shade.
Many drawbacks and disadvantages of the conventional integrated wall lamp in the market are presented, for example; the illumination area of integral type wall lamp is wider but can't satisfy the user and shine the different demand of luminance and irradiation range to different irradiation areas and the procedure is comparatively loaded down with trivial details and unsafe when changing the fluorescent tube of integral type wall lamp.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the outdoor LED lamp with protection and adjustable angle, which has the advantages of randomly adjusting the irradiation brightness and range of different areas according to the requirements of users, being convenient and safe to replace the lamp tube, and the like, and solves the problem that the requirements of users on different irradiation brightness and irradiation range of different irradiation areas can not be met. The problem that the integrated wall lamp is complicated when the lamp tube is replaced.
(II) technical scheme
In order to achieve the purposes of randomly adjusting the irradiation brightness and the irradiation range of different areas according to the requirements of users and conveniently and safely replacing the lamp tubes, the invention provides the following technical scheme:
the utility model provides an outdoor LED lamp of area protection and angularly adjustable, includes fixed power supply case, fixed power supply case's bottom fixedly connected with fluorescent tube, fixed power supply case's inner chamber through connection has the lamp shade, the surface back wall rotation of lamp shade is connected with the handle that rises, one side rotation of rising handle 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 back wall fixedly connected with removal rack groove of lamp shade, the inner chamber meshing of removal rack groove has fixed gear, the surface fixedly connected with of removal rack groove is fixed to adsorb the case, the inner chamber sliding connection of lamp shade has refractive prism, refractive prism's inner chamber rotation is connected with the movable rod, fixed power supply case's surface fixedly connected with goes up the cardboard, the surface fixedly connected with down the cardboard of fixed power supply case.
Preferably, the bottom fixedly connected with of fixed gear removes the case, inner chamber one side swing joint of removal case has the regulating block, one side fixedly connected with horizontal slide caliper rule board of regulating block, the bottom meshing of horizontal slide caliper rule board has the horizontal gear, the bottom rotation of horizontal gear is connected with vertical gear, one side meshing of vertical gear has vertical slide caliper rule board, the bottom fixedly connected with plastics wedge of vertical slide caliper rule board, the surface opposite side fixedly connected with adsorption magnet of removal case, the inner chamber fixedly connected with fixed reset spring of fixed adsorption case, one side fixedly connected with circular telegram guide bar of fixed reset spring, the bottom fixedly connected with of regulating block adjusts reset spring, the inner chamber through connection of removal 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 the pressing block, the inner chamber top of removing the slider is provided with the tooth, the inner chamber of removing the stick is provided with the tooth.
Preferably, the bottom fixedly connected with dead lever of removal slider, the bottom fixedly connected with caliper plate of dead lever, the bottom meshing of going up the caliper plate has the third to rotate the gear, one side meshing of third rotation gear has spacing adjusting gear, one side meshing of spacing adjusting gear has the fourth to rotate the gear, the bottom meshing of fourth rotation gear has the caliper plate down, one side rotation of spacing adjusting gear is connected with the rotation handle.
Preferably, the outer surface fixedly connected with spacing case of rotation handle, the inner chamber fixedly connected with first torsion spring of rotation handle, the top fixedly connected with spacing fixed block of first torsion spring, the tooth has been seted up to the inner chamber of spacing case.
Preferably, the inner chamber through-connection of fixed power supply case has the movable plate, the inner chamber meshing of movable plate has the spacing adjusting gear of second, one side threaded connection of the spacing adjusting gear of second has the threaded rod, the inner chamber one side fixedly connected with second torsion spring of movable plate, the bottom fixedly connected with rotation cardboard of second torsion spring, the top fixedly connected with fixed cardboard of movable plate.
(III) beneficial effects
Compared with the prior art, the invention provides the outdoor LED lamp with protection and adjustable angle, which has the following beneficial effects:
1. this take protection and angle adjustable outdoor LED lamp drives first rotation gear through rising the handle and rotates, first rotation gear drives and removes the gear rotation, spacing adjusting gear drives third rotation gear and fourth rotation gear and rotates, third rotation gear drives the slide caliper rule board and rotates, the slide caliper rule board passes through the dead lever and drives and remove the slider and rotate, it drives the refractive prism motion through refractive prism to remove the slider, the limit structure that the regulation structure that rethread rotation handle and spacing adjusting gear formed and first torsion spring and spacing fixed block and the rotation structure that constitutes according to briquetting and rotation spring and adjusting block and the cooperation of the fixed limit structure that adjusts reset spring and horizontal slide caliper rule board, horizontal gear, and absorption magnet, circular telegram guide bar are used, thereby reached the reflection angle of random adjustment refractive prism, high position makes the effect of shining luminance random adjustment to different regions.
2. This take protection and angle adjustable's outdoor LED lamp drives the rotation of second spacing adjusting gear through the movable plate, and the second spacing adjusting gear drives the threaded rod rotatory rising, and the cooperation of the special limit structure that initial limit structure and second torsion spring that rethread fixed cardboard and last cardboard were constituteed and rotation cardboard, lower cardboard are used to reached and had made the change of fluorescent tube more succinct effect through the spacing fixed of 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 connection of the moving slide of the present invention;
FIG. 4 is a schematic view of a cross-section of the left side of the joint of the moving slide of the present invention;
FIG. 5 is a schematic cross-sectional view of a mobile case of the present invention;
FIG. 6 is an enlarged schematic view of the present invention at structure A;
FIG. 7 is an enlarged schematic view of the present invention at structure B;
FIG. 8 is an enlarged schematic view of the structure C of the present invention;
fig. 9 is an enlarged schematic view of the structure D of the present invention.
In the figure: 1. a fixed power supply 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. a fixed gear; 10. a moving case; 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; 18. a magnet is adsorbed; 19. fixing an adsorption box; 20. fixing a reset spring; 21. the electric conduction rod is connected; 22. adjusting a reset spring; 23. rotating the moving box; 24. a refractive prism; 25. a moving rod; 26. moving the slide block; 27. a limiting plate; 28. a rotary spring; 29. pressing the blocks; 30. a fixed rod; 31. an upper caliper plate; 32. a third rotary gear; 33. limiting and adjusting gears; 34. a fourth rotation gear; 35. a lower caliper plate; 36. rotating the handle; 37. a limit box; 38. a first torsion spring; 39. limiting fixed blocks; 40. the second limit adjusting gear; 41. a threaded rod; 42. a moving plate; 43. a second torsion spring; 44. rotating the clamping plate; 45. a fixed clamping plate; 46. an upper clamping plate; 47. and a lower clamping plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, an outdoor LED lamp with protection and adjustable angle comprises a fixed power box 1, wherein a lamp tube 2 is fixedly connected to the bottom of the fixed power box 1, a lamp shade 3 is connected to the inner cavity of the fixed power box 1 in a penetrating manner, a lifting handle 4 is connected to the rear wall of the outer surface of the lamp shade 3 in a rotating manner, a first rotating gear 5 is connected to one side of the lifting handle 4 in a rotating manner, a rack 6 is meshed with the outer surface of the first rotating gear 5, a second rotating gear 7 is meshed with the inner cavity of the rack 6, a movable gear 11 is meshed with the inner cavity of the rack 6, a movable rack groove 8 is fixedly connected to the rear wall of the inner cavity of the lamp shade 3, a fixed gear 9 is meshed with the inner cavity of the movable rack groove 8, a fixed adsorption box 19 is fixedly connected to the outer surface of the movable rack groove 8, a refractive prism 24 is connected to the inner cavity of the lamp shade 3 in a sliding manner, a movable rod 25 is connected to the outer surface of the fixed power box 1 in a fixed manner, and a lower clamping plate 47 is fixedly connected to the outer surface of the fixed power box 1.
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 moving gear 11 to rotate, the limit adjusting gear 33 drives the third rotating gear 32 to rotate with the fourth rotating gear 34, 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 limit structure formed by the adjusting structure formed by the rotating handle 36 and the limit adjusting gear 33 and the first torsion spring 38 and the limit fixing block 39 is matched with the rotating structure formed by the pressing block 29 and the rotating spring 28 and the fixed limit structure formed by the adjusting block 12 and the adjusting reset spring 22, the horizontal caliper plate 13, the horizontal gear 14, the adsorption magnet 18 and the electrifying guide bar 21, and therefore the effect of randomly adjusting the reflection angle and the height position of the refraction prism 24 to randomly adjust the irradiation brightness of the wall lamp to different areas is achieved.
Specifically, the bottom fixedly connected with of fixed gear 9 removes case 10, the inner chamber one side swing joint of removal case 10 has regulating block 12, one side fixedly connected with horizontal caliper plate 13 of regulating block 12, the bottom meshing of horizontal caliper plate 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 plate 16, the bottom fixedly connected with plastics wedge 17 of vertical caliper plate 16, the surface opposite side fixedly connected with of removal case 10 adsorbs magnet 18, the inner chamber fixedly connected with fixed reset spring 20 of fixed adsorption case 19, one side fixedly connected with circular telegram guide bar 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 rotates removal case 23.
According to the above scheme, when the movable box 10 moves to the vicinity of 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 is not required to stop, the push adjusting block 12 drives the horizontal caliper plate 13 to move, the movement of the horizontal caliper plate 13 drives the rotation of the horizontal gear 14 and simultaneously drives the vertical gear 15 meshed with the horizontal gear 14 to start rotating, 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 guide rod 21, and meanwhile, the electrified guide rod 21 resets under the action of the fixed reset spring 20 to release the fixed limit of the movable box 10, if the height is suitable, the adjusting block 12 is pressed downwards to adjust the reset spring 22, and the reset of the reset spring 22 drives the rotary movable box 23 to rotate upwards to the sliding clamping groove of the refractive prism 24, thereby achieving the effect of randomly adjusting the moving height of the refractive prism 24 and timely fixing and stopping.
Specifically, the top of the movable rod 25 is rotatably connected with a movable slide block 26, an inner cavity of the movable rod 25 is fixedly connected with a limiting plate 27, the top of the limiting plate 27 is fixedly connected with a rotary spring 28, the top of the rotary spring 28 is rotatably connected with a pressing block 29, the top of the inner cavity of the movable slide block 26 is provided with teeth, and the inner cavity of the movable rod 25 is provided with teeth.
According to the above scheme, the pressing block 29 is pressed to press the rotating spring 28, the rotating spring 28 can enable the pressing block 29 to release the clamping connection with the movable sliding block 26 during rebound, and the rebound of the rotating spring 28 enables the pressing block 29 to rotate and be clamped with teeth in the inner cavity of the movable rod 25, so that the effect that the pressing block 29 can enable the movable rod 25 to rotate independently to drive the refractive prism 24 to rotate is achieved.
Specific: the bottom fixedly connected with dead lever 30 of removal slider 26, the bottom fixedly connected with upper calliper board 31 of dead lever 30, the bottom meshing of upper calliper board 31 has third rotation gear 32, and one side meshing of third rotation gear 32 has spacing adjusting gear 33, and one side meshing of spacing adjusting gear 33 has fourth rotation gear 34, and the bottom meshing of fourth rotation gear 34 has lower calliper board 35, and one side rotation of spacing adjusting gear 33 is connected with rotation handle 36.
According to the above 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 upper caliper plate 31 can be independently moved by pushing the rotating handle 36 to mesh the limit adjusting gear 33 with the third rotating gear 32 on the left side, the lower caliper plate 35 can be independently moved by pulling the rotating handle 36 to mesh the limit adjusting gear 33 with the fourth rotating gear 34 on the right side, and the upper caliper plate 31 and the lower caliper plate 35 can be simultaneously moved when the limit adjusting gear 33 is simultaneously meshed with the third rotating gear 32 and the fourth rotating gear 34, so that the effect of simultaneously adjusting the positions between the refractive prisms 24 and independently adjusting the movement of any refractive prism 24 is achieved.
Specifically, the outer surface fixedly connected with spacing case 37 of rotation handle 36, the inner chamber fixedly connected with first torsion spring 38 of rotation handle 36, the top fixedly connected with spacing fixed block 39 of first torsion spring 38, the tooth has been seted up to the inner chamber of spacing case 37.
According to the above scheme, the limit fixing block 39 engaged with the teeth at the top of the limit box 37 can topple over when the rotary handle 36 is moved, and then the limit 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 rotary handle 36 is achieved.
Specifically, the inner chamber of fixed power supply box 1 is connected with movable plate 42 throughout, and the inner chamber meshing of movable plate 42 has the spacing adjusting gear 40 of second, and one side threaded connection of the spacing adjusting gear 40 of second has threaded rod 41, and the inner chamber one side fixedly connected with second torsion spring 43 of movable plate 42, the bottom fixedly connected with rotation cardboard 44 of second torsion spring 43, the top fixedly connected with fixed cardboard 45 of movable plate 42.
According to the above scheme, the moving plate 42 is pulled to drive the second limit adjusting gear 40 meshed with the moving plate 42 to rotate, and the rotation of the second limit adjusting gear 40 drives the threaded rod 41 to rotate upwards, meanwhile, the movement 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 up under the action of the second torsion spring 43 and is clamped and fixed with the lower clamping plate 47, so that the effect of freely adjusting the moving length of the lampshade 3 and limiting and fixing the lampshade is achieved.
Working principle: the lifting handle 4 is rotated to drive the first rotating gear 5 to rotate, the first rotating gear 5 rotates to drive the rack 6 to work, meanwhile, the movement of the rack 6 drives the movement of the moving gear 11, and because the fixed gear 9 at the top of the moving box 10 is meshed with the moving rack groove 8, the movement of the moving gear 11 drives the moving box 10 to move, when the moving box 10 moves to the vicinity of the fixed adsorption box 19, the electrified guide rod 21 is electrified to generate magnetic force to pop up and adsorb and fix the adsorption magnet 18, if the height is not required to stop, 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, meanwhile, 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 the plastic wedge block 17 at the bottom of the vertical caliper plate 16 separates the adsorption magnet 18 from the electrified guide rod 21, meanwhile, the conductive rod 21 is reset under the action of the fixed reset spring 20 to release the fixed limit of 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 rotary movable box 23 to rotate upwards to the sliding clamping groove of the refractive prism 24, and 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 rotary gear 34 and the third rotary gear 32, the movement of the upper caliper plate 31 drives the movable slide block 26 to move through the fixed rod 30, the movement of the movable slide block 26 drives the refractive prism 24 through the movable rod 25, and because the top of the limit adjusting gear 33 is meshed with the third rotary gear 32 and the bottom of the limit adjusting gear 33 is meshed with the fourth rotary gear 34, the upper caliper plate 31 can be independently moved by pushing the rotating handle 36 to engage the limit adjusting gear 33 with the third rotating gear 32 on the left side, the lower caliper plate 35 can be independently moved by pulling the rotating handle 36 to engage the limit adjusting gear 33 with the fourth rotating gear 34 on the right side, the upper caliper plate 31 and the lower caliper plate 35 can be simultaneously moved by simultaneously engaging the limit adjusting gear 33 with the third rotating gear 32 and the fourth rotating gear 34, the rotating spring 28 is extruded by pressing the pressing block 29 when the angle of the refractive prism 24 needs to be adjusted, the clamping connection between the pressing block 29 and the teeth on the top of the movable sliding block 26 is released by pressing the pressing block 29, and the resilience of the rotating spring 28 enables the pressing block 29 to rotate and be clamped with the teeth in the inner cavity of the movable rod 25, so that the effect of random adjustment of the irradiation brightness of the wall lamp on different areas can be simultaneously or independently adjusted by adjusting the height, the angle and the distance of the refractive prism 24 is achieved.
Pulling the movable plate 42 drives the second spacing adjusting gear 40 meshed with the movable plate to rotate, and the rotation of the second spacing adjusting gear 40 drives the threaded rod 41 to rotate upwards to release the fixation of the lamp shade 3, meanwhile, the movement of the movable plate 42 drives the fixed clamping plate 45 to release the clamping connection with the upper clamping plate 46, the movable plate 42 moves to a certain position, the movable clamping plate 44 ejects out under the action of the second torsion spring 43 and is fixed with the lower clamping plate 47 in a clamping manner, and meanwhile, when the lamp shade 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 lamp shade 3 again, so that the step of replacing the lamp tube 2 is saved, and the effect of improving the efficiency of replacing the lamp tube 2 by moving the position of the lamp shade 3 is achieved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 utility model provides a lamp shade, including fixed power supply case (1), bottom fixedly connected with fluorescent tube (2), the inner chamber through-connection of fixed power supply case (1) has lamp shade (3), the surface back wall rotation of lamp shade (3) is connected with lift handle (4), one side rotation of lift handle (4) is connected with first rotation gear (5), the surface meshing of first rotation gear (5) has rack (6), the inner chamber meshing of rack (6) has second rotation gear (7), the inner chamber meshing of rack (6) has movable gear (11), the inner chamber back wall fixedly connected with of lamp shade (3) removes rack groove (8), the inner chamber meshing of removing rack groove (8) has fixed gear (9), the outer surface fixedly connected with fixed adsorption case (19) of removing rack groove (8), the inner chamber sliding connection of lamp shade (3) has refractive prism (24), the inner chamber rotation of refractive prism (24) is connected with movable rod (25), the outer surface fixedly connected with goes up cardboard (46) of fixed power supply case (1), the outer surface fixedly connected with cardboard (47) under fixed power supply case (1).
2. The outdoor LED lamp with protection and angle adjustment according to claim 1, wherein: the utility model provides a movable box (10) is connected with to bottom fixedly connected with of fixed gear (9), inner chamber one side swing joint of movable box (10) has regulating block (12), one side fixedly connected with horizontal slide caliper rule board (13) of regulating block (12), the bottom meshing of horizontal slide caliper rule 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 slide caliper rule board (16), the bottom fixedly connected with plastics wedge (17) of vertical slide caliper rule board (16), the surface opposite side fixedly connected with adsorption magnet (18) of movable box (10), the inner chamber fixedly connected with fixed reset spring (20) of fixed adsorption box (19), one side fixedly connected with circular telegram guide bar (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 movable box (10) has to rotate movable box (23).
3. The outdoor LED lamp with protection and angle adjustment according to claim 1, wherein: the top of remove stick (25) rotates and is connected with and removes 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 rotation of rotation spring (28) is connected with presses movable block (29), the inner chamber top of removing slider (26) is provided with the tooth, the inner chamber of removing stick (25) is provided with the tooth.
4. The outdoor LED lamp with protection and angle adjustment according to claim 3, wherein: 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), the bottom meshing of going up slide caliper rule board (31) has third rotation gear (32), one side meshing of third rotation gear (32) has spacing adjusting gear (33), one side meshing of spacing adjusting gear (33) has fourth rotation gear (34), the bottom meshing of fourth rotation gear (34) has lower slide caliper rule board (35), one side rotation of spacing adjusting gear (33) is connected with rotation handle (36).
5. The outdoor LED lamp with protection and angle adjustment according to claim 4, wherein: the outer surface fixedly connected with spacing case (37) of rotation handle (36), the inner chamber fixedly connected with first torsion spring (38) of rotation handle (36), the top fixedly connected with spacing fixed block (39) of first torsion spring (38), the tooth has been seted up to the inner chamber of spacing case (37).
6. The outdoor LED lamp with protection and angle adjustment according to claim 1, wherein: the inner cavity through connection of fixed power supply case (1) has movable plate (42), the inner cavity meshing of movable plate (42) has second spacing adjusting gear (40), one side threaded connection of second spacing adjusting gear (40) has threaded rod (41), inner cavity one side fixedly connected with second torsion spring (43) of movable plate (42), the bottom fixedly connected with of second torsion spring (43) rotates cardboard (44), the top fixedly connected with fixed cardboard (45) of 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 CN113790411A (en) | 2021-12-14 |
| CN113790411B true 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) |
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| 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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| US11082664B2 (en) * | 2004-07-06 | 2021-08-03 | Tseng-Lu Chien | Multiple functions LED night light |
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| 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 |
| 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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