CN110195833B - Anti-dazzle LED wall washing lamp and construction method thereof - Google Patents
Anti-dazzle LED wall washing lamp and construction method thereof Download PDFInfo
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- CN110195833B CN110195833B CN201910545545.3A CN201910545545A CN110195833B CN 110195833 B CN110195833 B CN 110195833B CN 201910545545 A CN201910545545 A CN 201910545545A CN 110195833 B CN110195833 B CN 110195833B
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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
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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
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
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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
- F21V21/14—Adjustable mountings
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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
- F21V21/14—Adjustable mountings
- F21V21/16—Adjustable mountings using wires or cords
- F21V21/18—Adjustable mountings using wires or cords operated by springs
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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
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
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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
- F21V31/00—Gas-tight or water-tight arrangements
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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
- F21W2131/107—Outdoor lighting of the exterior of buildings
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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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an anti-dazzle LED wall washing lamp which comprises an installation frame, an installation device, a lamp box, a light projecting device and an adjusting device, wherein the installation device is arranged on the installation frame; the opening of the lamp box is arranged upwards, the two ends of the lamp box are fixedly provided with rotating columns, and the rotating columns are respectively and rotatably connected with the two ends of the mounting rack; the light projection device comprises a mounting plate fixed in the lamp box, an LED lamp fixed on the mounting plate and a light-transmitting plate fixed at the opening of the lamp box; the adjusting device comprises an adjusting groove arranged on the outer side wall of one end of the mounting frame, an adjusting cover arranged in the adjusting groove, an elastic arc sheet fixed on the adjusting cover, a clamping groove arranged on the inner wall of the adjusting groove and a driving part arranged in the adjusting cover and used for controlling the elastic arc sheet to deform; a rotating column at one end of the lamp box penetrates through the inner side wall of the adjusting groove and is fixed with the adjusting cover; the joint groove is equipped with two at least, and the axis evenly distributed that the joint groove encircles the adjustment tank. The invention has the following effects: the projection angle of the wall washing lamp is adjustable, and the installation progress is guaranteed.
Description
Technical Field
The invention relates to the field of wall washing lamps, in particular to an anti-dazzle LED wall washing lamp and a construction method thereof.
Background
The wall washing lamp is also called a linear LED projection lamp, and as the name suggests, the lamp light can wash the wall surface like water, is mainly used for building decoration and illumination, and is also used for outlining large buildings. Because the LED has the characteristics of energy conservation, high lighting effect, rich colors, long service life and the like, the LED accords with the building energy-saving idea advocated in the modern times, and is widely used.
The current pinup of washing does not possess the regulatory function of light, and wash the pinup and often can need install on the wall of slope, wash the pinup installation back that finishes, if the angle of illumination of light is improper, lead to the light scattering easily, and then lead to light pollution, need plan again even this kind of mounted position who washes the pinup, delayed the time limit for a project of installation.
Therefore, the anti-dazzle LED wall washer and the construction method thereof are urgently needed, the projection angle of the wall washer is adjustable, light scattering is effectively prevented, light pollution caused by the wall washer is prevented, installation of the wall washer is completed at one time, and installation progress is guaranteed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the anti-dazzle LED wall washer and the construction method thereof.
The technical purpose of the invention is realized by the following technical scheme:
an anti-dazzle LED wall washing lamp comprises a mounting frame arranged on a mounting wall, a mounting device for connecting the mounting frame and the mounting wall, a lamp box arranged on the mounting frame, a light projecting device arranged in the lamp box and an adjusting device arranged on the mounting frame; the opening of the lamp box is arranged upwards, rotating columns are fixed at two ends of the lamp box, and the two rotating columns at two ends of the lamp box are respectively in rotating connection with the inner side walls at two ends of the mounting rack; the light projection device comprises a mounting plate fixed in the lamp box, an LED lamp fixed on the mounting plate and a light-transmitting plate fixed at the opening of the lamp box; the adjusting device comprises an adjusting groove arranged on the outer side wall of one end of the mounting frame, an adjusting cover arranged in the adjusting groove, an elastic arc sheet fixed on the outer wall of the adjusting cover, a clamping groove arranged on the inner wall of the adjusting groove and a driving part arranged in the adjusting cover and used for controlling the elastic arc sheet to deform; the rotating column on one end of the lamp box close to the adjusting groove penetrates through the inner side wall of the adjusting groove and is fixed with the middle part of the circular outer end face of the adjusting cover; the joint groove is equipped with two at least, just the joint groove encircles the axis evenly distributed of adjustment tank.
Through adopting above-mentioned technical scheme, after this wash pinup finishes in building wall mounting, constructor passes through drive division control elasticity arc piece and warp, make elasticity arc piece and joint groove break away from, thereby the fixed of adjusting lid and adjustment tank inner wall has been relieved, then constructor rotates and adjusts the lid and can drive and rotate post and lamp box rotation, until the light that the LED lamp in the lamp box throws out the lamp box through the light-passing board shines on the building completely, constructor passes through drive division and resumes elasticity arc piece, make elasticity arc piece warp to the joint inslot, thereby make the adjusting lid fixed with adjustment tank inner wall again, the projection angle of this wash pinup has been adjusted, the scattering of light has effectively been prevented, prevent to produce light pollution, thereby make the installation of washing pinup once only, the installation progress has been guaranteed.
The invention is further arranged in that the driving part comprises a driving strip, one end of the driving strip is arranged in the adjusting cover and is hinged with the circular inner wall of the adjusting cover, a driving rope, one end of the driving rope is fixed with the driving strip, the other end of the driving rope penetrates through the adjusting cover and is fixed with the inner wall of the elastic arc sheet, a fixed short pipe fixed on the opening end surface of the adjusting cover, and a driving cover, the driving cover is sleeved on the fixed short pipe and is in threaded connection with the outer wall of the short pipe; the driving strip is obliquely arranged, a driving hole for passing through the driving strip is formed in the end face of the driving cover, and the inner wall of the driving hole is abutted to the driving strip.
Through adopting above-mentioned technical scheme, when the drive lid rotates, it removes along the axis direction of fixed nozzle stub for fixed nozzle stub, it rotates to have driven and cover the drive strip that the drive hole inner wall offseted with the drive, thereby the drive rope has been stimulateed, make drive rope pulling elasticity arc piece warp, thereby make elasticity arc piece break away from the joint groove, it is fixed with the contact of adjustment tank inner wall to make the regulation lid, constructor rotates the regulation lid this moment and can adjust the projection angle who washes the pinup, then constructor resumes the drive lid and can make regulation lid and adjustment tank resume fixedly, thereby the regulation of this washing pinup projection light has been realized.
The invention is further arranged in that a fixing piece is fixed in the adjusting cover, a strip-shaped groove is formed in the circular surface of the fixing piece, the driving strip penetrates through the strip-shaped groove, and the surfaces of the two sides of the driving strip are respectively in sliding fit with the inner walls of the two sides of the strip-shaped groove.
Through adopting above-mentioned technical scheme, the drive strip passes the bar groove on the stationary blade, and when the drive strip rotated, the both sides inner wall in drive strip and bar groove slided to it is spacing to make both sides when the drive strip rotated, makes the rotational stability of drive strip.
The invention is further arranged in that a through hole for the driving rope to pass through is formed in the arc-shaped outer wall of the adjusting cover, an anti-abrasion pipe is fixed in the through hole, two ends of the anti-abrasion pipe respectively penetrate through the through hole, and openings at two ends of the anti-abrasion pipe bend towards the direction far away from the axis of the anti-abrasion pipe.
Through adopting above-mentioned technical scheme, the setting of abrasionproof pipe, when avoiding the drive rope to remove with the opening edge wearing and tearing of clearing hole, effectively protected the drive rope.
The invention is further provided that an anti-abrasion ring is fixed on the inner wall of the driving hole, and the inner wall of the anti-abrasion ring is arc-shaped.
Through adopting above-mentioned technical scheme, the setting of abrasionproof circle for the arc surface contact of drive strip and abrasionproof circle has effectively avoided the drive strip to contradict with the opening edge in drive hole, has reduced the wearing and tearing of drive strip.
The invention is further provided that one end of the driving strip penetrating out of the driving cover is bent towards the direction far away from the axis of the adjusting cover.
Through adopting above-mentioned technical scheme, the one end orientation that the drive lid was worn out to the drive strip is kept away from the direction of adjusting the lid axis is bent, has certain limiting displacement to the drive lid for when the drive lid moved to the drive strip tip for drive strip length direction, the opening edge in drive hole offset with the crooked one end of drive strip, thereby makes the removal of drive lid suffer the hindrance, prevents that the drive lid from breaking away from with fixed nozzle stub.
The mounting device comprises a fixing plate fixed on the outer side walls of two ends of the mounting frame, a mounting sleeve pre-buried in a building wall, a hollow bolt, a mounting rod and an anti-rust cover, wherein the end part of the hollow bolt penetrates through the fixing plate and extends into the mounting sleeve to be in threaded connection with the inner wall of the mounting sleeve, one end of the mounting rod is fixed with the inner wall of the mounting sleeve, which is far away from the fixing plate, and the other end of the mounting rod penetrates through the hollow bolt; the mounting rod is far away from one end of the mounting sleeve sequentially penetrates through the end face of the head of the hollow bolt and the outer end face of the antirust cover, an elastic ball is fixed at one end of the mounting rod penetrating out of the antirust cover, and the elastic ball abuts against the outer end face of the antirust cover.
Through adopting above-mentioned technical scheme, when the cavity bolt was screwed, the fixed plate supported tightly between cavity bolt head and wall, and the setting of rust-resistant lid for cavity bolt head is isolated with external rainwater, has effectively slowed down the corrosion of cavity bolt.
The invention is further provided that the antirust cover is internally provided with filling cotton filled with the antirust cover.
Through adopting above-mentioned technical scheme, the setting of cotton for the air content in the rust-resistant lid reduces, thereby has further reduced the corrosion of hollow bolt.
A construction method of an anti-dazzle LED wall washing lamp comprises the following steps:
firstly, selecting a design installation position on a building wall and drilling an installation hole at the position;
secondly, smearing wet concrete on the inner wall of the mounting hole and inserting the mounting sleeve into the mounting hole, so that the outer wall of the mounting sleeve and the inner wall of the mounting hole are fixed through concrete in a condensation mode;
thirdly, the end part of the hollow bolt penetrates through the fixed plate, extends into the mounting sleeve and is screwed with the mounting sleeve, meanwhile, a mounting rod fixed in the mounting sleeve penetrates through the hollow bolt, and then the anti-rust cover is sleeved on the head part of the hollow bolt, so that the elastic ball penetrates out of the anti-rust cover and abuts against the outer end face of the anti-rust cover, and the anti-rust cover abuts against the surface of the fixed plate, which is far away from the building wall;
and step four, rotating the driving cover to enable the driving cover to move towards the direction of screwing out the fixed short pipe and drive the driving strip to rotate, so that the driving rope is driven to pull the elastic arc piece to deform, then the constructor rotates the adjusting cover to a certain angle, the elastic arc piece is aligned with the clamping groove, and finally the constructor screws the driving cover.
Through adopting above-mentioned technical scheme, constructor can adjust the lamp box through rotating drive lid and regulation lid and rotate behind the fixed mounting frame to adjusted the projection angle of washing the pinup, convenient and fast.
In conclusion, the beneficial technical effects of the invention are as follows:
1. after the wall washing lamp is installed on the building wall, constructors can control the elastic arc pieces to deform through the driving part, so that the elastic arc pieces are separated from the clamping grooves, fixing of the adjusting cover and the inner wall of the adjusting groove is removed, then the constructors can drive the rotating column and the lamp box to rotate by rotating the adjusting cover, until the LED lamp in the lamp box projects light out of the lamp box through the light-transmitting plate to completely irradiate on the building, the constructors can restore the elastic arc pieces through the driving part, so that the elastic arc pieces deform into the clamping grooves, the adjusting cover is fixed with the inner wall of the adjusting groove again, the projection angle of the wall washing lamp is adjusted, scattering of the light is effectively prevented, light pollution is prevented, installation of the wall washing lamp is finished at one time, and installation progress is guaranteed;
2. when the driving cover rotates, the driving cover moves relative to the fixed short pipe along the axis direction of the fixed short pipe, the driving strip which is abutted against the inner wall of the driving hole on the driving cover is driven to rotate, so that the driving rope is pulled, the elastic arc piece is pulled to deform by the driving rope, the elastic arc piece is separated from the clamping groove, the adjusting cover is in contact and fixed with the inner wall of the adjusting groove, at the moment, a constructor rotates the adjusting cover to adjust the projection angle of the wall washer, and then the constructor restores the driving cover to restore the fixing of the adjusting cover and the adjusting groove, so that the adjustment of the projection light of the wall washer is realized;
3. when the hollow bolt is screwed, the fixing plate is tightly abutted between the head of the hollow bolt and the wall, and the arrangement of the antirust cover enables the head of the hollow bolt to be isolated from external rainwater, so that the corrosion of the hollow bolt is effectively slowed down.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic view of the construction of the mounting device;
FIG. 3 is a schematic view of the structure of the light projecting device;
FIG. 4 is a schematic view of the structure of the adjustment device;
fig. 5 is an enlarged schematic view at a in fig. 4.
In the figure: 1. a mounting frame; 2. a mounting device; 21. mounting holes; 22. a fixing plate; 23. installing a sleeve; 24. a hollow bolt; 25. mounting a rod; 251. an elastic ball; 26. an antirust cover; 261. filling cotton; 3. a lamp box; 31. rotating the column; 4. a light projecting device; 41. mounting a plate; 42. an LED lamp; 43. a light-transmitting plate; 5. an adjustment device; 51. an adjustment groove; 52. an adjusting cover; 521. through the hole; 522. an anti-wear tube; 53. an elastic arc piece; 54. a clamping groove; 55. a drive section; 551. a drive bar; 552. a drive rope; 553. fixing the short pipe; 554. a drive cap; 5541. a drive aperture; 5542. an anti-abrasion ring; 555. a fixing sheet; 5551. a strip-shaped groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: as shown in fig. 1, the anti-glare LED wall washer comprises a mounting frame 1, a mounting device 2, a lamp box 3, a light projecting device 4 and an adjusting device 5. The mounting bracket 1 is a rectangular long strip-shaped structure with a rectangular cross section, the length direction of the mounting bracket is horizontal and parallel to the building wall, and two ends of the mounting bracket 1 are perpendicularly bent towards the direction far away from the building wall. As shown in fig. 2, the mounting device 2 includes a mounting hole 21, a fixing plate 22, a mounting sleeve 23, a hollow bolt 24, a mounting rod 25, and a rust-proof cover 26. The mounting hole 21 is opened on the building wall, and its opening is circular, and the degree of depth of mounting hole 21 is 7 cm. The mounting sleeve 23 is a circular sleeve-shaped structure with an opening, the mounting sleeve is arranged in the mounting hole 21, the outer wall of the mounting sleeve 23 is fixed with the inner wall of the mounting hole 21 through concrete, and the opening end face of the mounting sleeve 23 is flush with the opening of the mounting hole 21. The fixing plate 22 is a rectangular plate-shaped structure, and is fixed on the outer side walls of the two ends of the mounting bracket 1, and the larger side surface of the fixing plate 22 is flush with the surface of the mounting bracket 1 close to the building wall. The hollow bolt 24 is a hexagonal head bolt, and a round hole penetrating through the hollow bolt 24 is formed in the middle of the end face of the head of the hexagonal head bolt, so that the hollow bolt 24 is hollow. The surface that the tip of hollow bolt 24 passed fixed plate 22 and kept away from the building wall extends to in the installation cover 23, the arc inner wall threaded connection of its outer wall and installation cover 23, and when hollow bolt 24 screwed, fixed plate 22 supported tightly between hollow bolt 24 head and the building wall to make mounting bracket 1 and building wall mounting firm. The mounting rod 25 is a circular rod, the axis of the mounting rod coincides with the axis of the mounting sleeve 23, one end of the mounting rod 25 is fixed with the inner wall of the mounting sleeve 23 far away from the building wall, and the other end of the mounting rod passes through the hollow bolt 24 and is in clearance fit with the hollow bolt 24. The rust-proof cover 26 is in a circular cover shape, the axis of the rust-proof cover 26 coincides with the axis of the hollow bolt 24, the rust-proof cover 26 is sleeved on the head of the hollow bolt 24, and the opening end face of the rust-proof cover 26 is abutted against the surface of the fixing plate 22 far away from the building wall. One end of the mounting rod 25 penetrating through the head of the hollow bolt 24 penetrates through the outer end face of the rust-proof cover 26, and one end of the mounting rod 25 penetrating through the rust-proof cover 26 is fixed with an elastic ball 251, the elastic ball 251 is of an aluminum ball-shaped structure, and the elastic ball 251 abuts against the outer end face of the rust-proof cover 26, so that the rust-proof cover 26 abuts against the fixing plate 22. The rustproof cover 26 is also internally provided with filling cotton 261, and the filling cotton 261 is filled in the rustproof cover 26, so that the air between the rustproof cover 26 and the head of the hollow bolt 24 is reduced, and the corrosion of the hollow bolt 24 is effectively reduced.
As shown in fig. 1 and 3, the lamp box 3 is a long strip structure with a rectangular cross section, and has a hollow interior and an opening on the upper surface. As shown in fig. 4, the two ends of the lamp box 3 are both provided with the rotating posts 31, the rotating posts 31 are cylindrical, the axial direction of the rotating posts is consistent with the length direction of the lamp box 3, one end of each rotating post 31 is fixed to the outer side wall of the end portion of the lamp box 3, and the other end of each rotating post penetrates into the inner side wall of the end portion of the mounting frame 1 and is rotatably connected with the mounting frame 1. The light transmission device includes a mounting plate 41, an LED lamp 42 and a light transmission plate 43, the mounting plate 41 is a rectangular long plate, and is disposed in the lamp box 3, and the length direction of the mounting plate is the same as the length direction of the lamp box 3, and in addition, the peripheral edge of the mounting plate 41 is fixed on the peripheral inner side wall of the lamp box 3 respectively. The LED lamps 42 are commonly used light emitting electronic devices, and are fixed on the upper surface of the mounting plate 41 by white glue, and a plurality of LED lamps 42 are arranged in a rectangular array and distributed on the upper surface of the mounting plate 41. The transparent plate 43 is a rectangular long plate made of transparent glass material and disposed at the opening of the lamp box 3, and the peripheral edges of the transparent plate 43 are fixed to the peripheral inner side walls of the lamp box 3 respectively.
As shown in fig. 1 and 4, the adjusting device 5 includes an adjusting groove 51, an adjusting cover 52, an elastic arc piece 53, a locking groove 54, and a driving portion 55. The adjusting groove 51 is opened on the end face of one end of the mounting frame 1, the opening of the adjusting groove is circular, the axis of the adjusting groove 51 is overlapped with the axis of the rotating column 31 close to the adjusting groove, and one end, far away from the lamp box 3, of the rotating column 31 at the position penetrates through the inner side wall, far away from the opening of the adjusting groove 51, of the adjusting groove 51. The adjusting cover 52 is a circular cover-shaped structure, which is disposed in the adjusting groove 51, and the axis of the adjusting cover coincides with the axis of the adjusting groove 51, and the opening of the adjusting cover 52 faces the outside of the opening of the adjusting groove 51, and furthermore, one end of the rotating column 31 away from the lamp box 3 is fixed with the middle of the outer end face of the adjusting cover 52. The elastic arc piece 53 is an arc sheet and is formed by bending a thin copper sheet, two ends of the elastic arc piece 53 are respectively fixed on the outer arc surface of the adjusting cover 52, and the arc section of the elastic arc piece 53 is vertical to the axis of the adjusting cover 52. The number of the elastic arc pieces 53 is four, and the four elastic arc pieces 53 are uniformly distributed around the axis of the adjusting cover 52. The clamping groove 54 is opened on the arc inner wall of the adjusting groove 51, the opening of the clamping groove is rectangular, and the section of the clamping groove perpendicular to the axis of the adjusting groove 51 is arc-shaped. Twelve clamping grooves 54 are formed in the clamping grooves 54, the twelve clamping grooves 54 are uniformly distributed around the axis of the adjusting groove 51, and the four elastic arc pieces 53 are respectively arranged in the four clamping grooves 54 with the same interval, so that the rotation of the adjusting cover 52 is limited.
As shown in fig. 4, the driving part 55 includes a driving bar 551, a driving rope 552, a fixing short pipe 553, a driving cap 554, and a fixing plate 555. The fixing nipple 553 is a circular pipe shape, the axis of which coincides with the axis of the adjusting cap 52, and one end of the fixing nipple 553 is fixed to the open end surface of the adjusting cap 52. The driving cap 554 is fitted over an end of the fixing short pipe 553 remote from the adjusting cap 52, and an inner wall of the driving cap 554 is screw-coupled with an outer wall of the fixing short pipe 553. The driving cap 554 is provided with a driving hole 5541 on an outer end surface thereof, the opening of the driving hole 5541 is circular, the driving hole 5541 penetrates through the driving cap 554, and an axis of the driving hole 5541 is coincident with an axis of the driving cap 554. An anti-abrasion ring 5542 is fixed in the driving hole 5541, the anti-abrasion ring 5542 is of a circular structure, the cross section of a frame of the anti-abrasion ring is semicircular, and the surface of the anti-abrasion ring, which is close to the axis of the driving hole 5541, is arc-shaped. The stationary blade 555 is circular slice, and it is vertical to be set up in adjusting lid 52 and fixed with the inner wall of adjusting lid 52, and the stationary blade 555 has seted up bar groove 5551 on the surface, and bar groove 5551's opening is the rectangle, and its length direction passes through the surperficial centre of a circle of stationary blade 555. The four strip-shaped grooves 5551 are uniformly distributed around the center of the surface of the fixing sheet 555. The driving bar 551 is a strip-shaped structure with a rectangular cross section, one end of the driving bar 551 is arranged in the adjusting cover 52 and hinged with the inner side wall of the adjusting cover 52 far away from the fixed short pipe 553, the other end of the driving bar 551 passes through the strip-shaped groove 5551 and penetrates out of the driving hole 5541, the two side surfaces of the driving bar 551 are respectively in sliding fit with the two side inner walls of the strip-shaped groove 5551, and one side surface of the driving bar 551 far away from the axis of the fixed short pipe 553 is abutted to the arc-shaped surface of. In addition, the end of the drive strap 551 which extends through the drive cap 554 is crimped away from the axis of the fixed spool 553. The driving bars 551 are provided with four driving bars 551, the rotation axes of the four driving bars 551 are uniformly distributed around the axis of the adjusting cover 52, and the four driving bars 551 respectively penetrate through the four bar-shaped grooves 5551. As shown in fig. 5, the arc surface of the adjusting cover 52 connected to the elastic arc piece 53 is provided with a through hole 521, the opening of the through hole 521 is circular, and the axis of the through hole vertically passes through the axis of the adjusting cover 52 and the inner wall of the elastic arc piece 53. An anti-wear pipe 522 is fixed in the through hole 521, the anti-wear pipe 522 is in a circular pipe shape, the axis of the anti-wear pipe 522 is overlapped with the axis of the through hole 521, two ends of the anti-wear pipe 522 penetrate through the through hole 521, and the opening edges of the two ends of the anti-wear pipe 522 are bent towards the direction deviating from the axis of the anti-wear pipe 522. The driving rope 552 is a high-strength rope-shaped structure formed by twisting nylon fibers, one end of the driving rope 552 is arranged in the adjusting cover 52 and fixed with the surface of the driving bar 551 far away from the axis of the adjusting cover 52, and the other end of the driving rope passes through the wear-resistant pipe 522 and is fixed with the inner wall of the elastic arc piece 53.
Example 2: as shown in fig. 1 to 5, a construction method of an anti-glare LED wall washing lamp includes:
step one, selecting a designed installation position on a building wall and drilling installation holes 21 at the position, wherein the distance between the installation holes 21 is consistent with the distance between fixing plates 22 at two ends of an installation rack 1;
secondly, smearing wet concrete on the inner wall of the mounting hole 21 and inserting the mounting sleeve 23 into the mounting hole 21, so that the outer wall of the mounting sleeve 23 and the inner wall of the mounting hole 21 are fixed through concrete in a condensation mode;
step three, after the concrete in the mounting hole 21 is solidified, a constructor penetrates the end of the hollow bolt 24 through the fixing plate 22, extends into the mounting sleeve 23, and is screwed with the mounting sleeve 23, meanwhile, the mounting rod 25 fixed in the mounting sleeve 23 penetrates through the hollow bolt 24, and then sleeves the anti-rust cover 26 on the head of the hollow bolt 24, so that the elastic ball 251 penetrates out of the anti-rust cover 26 and abuts against the outer end face of the anti-rust cover 26, and the anti-rust cover 26 abuts against the surface of the fixing plate 22, which is far away from the building wall;
step four, the constructor rotates the driving cover 554, so that the driving cover 554 moves towards the direction of screwing out the fixed short pipe 553, the driving strip 551 is driven to rotate along the length direction of the strip-shaped groove 5551, the driving rope 552 is driven to pull the elastic arc piece 53 to deform, the elastic arc piece 53 is separated from the clamping groove 54, then the constructor rotates the adjusting cover 52 to a certain angle, so that the opening of the lamp box 3 faces the building wall, at the moment, the elastic arc piece 53 is aligned with the clamping groove 54 again, finally, the constructor screws the driving cover 554 again, the elastic arc piece 53 recovers deformation and is embedded into the clamping groove 54, so that the adjusting cover 52 is fixed with the adjusting groove 51, the lamp box 3 is fixed with the mounting frame 1, and the projection angle of the light projected from the lamp box 3 is adjusted.
This embodiment is when using, and constructor finishes the back at mounting bracket 1 and building wall installation, through drive lid 554 and regulation lid 52 rotation, has adjusted this projection angle of washing the pinup, has effectively prevented the scattering of light, prevents to produce light pollution to make the installation of washing the pinup once only accomplish, avoided the repeated installation of washing the pinup, guaranteed this washing pinup installation progress.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (7)
1. The utility model provides a wall lamps and lanterns are washed to anti-dazzle LED, includes mounting bracket (1) that sets up on the installation wall, connects mounting bracket (1) and installation device (2) of installation wall, sets up lamp box (3) on mounting bracket (1), sets up light projector (4) in lamp box (3) and sets up adjusting device (5) on mounting bracket (1), characterized by: the opening of the lamp box (3) is arranged upwards, rotating columns (31) are fixed at two ends of the lamp box (3), and the two rotating columns (31) at two ends of the lamp box (3) are respectively in rotating connection with the inner side walls at two ends of the mounting rack (1); the light projecting device (4) comprises a mounting plate (41) fixed in the lamp box (3), an LED lamp (42) fixed on the mounting plate (41) and a light transmitting plate (43) fixed at an opening of the lamp box (3); the adjusting device (5) comprises an adjusting groove (51) arranged on the outer side wall of one end of the mounting frame (1), an adjusting cover (52) arranged in the adjusting groove (51), an elastic arc piece (53) fixed on the outer wall of the adjusting cover (52), a clamping groove (54) arranged on the inner wall of the adjusting groove (51) and a driving part (55) arranged in the adjusting cover (52) and used for controlling the elastic arc piece (53) to deform; the rotating column (31) at one end of the lamp box (3) close to the adjusting groove (51) penetrates through the inner side wall of the adjusting groove (51) and is fixed with the middle part of the circular outer end face of the adjusting cover (52); at least two clamping grooves (54) are arranged, and the clamping grooves (54) are uniformly distributed around the axis of the adjusting groove (51); the driving part (55) comprises a driving bar (551) with one end arranged in the adjusting cover (52) and hinged with the circular inner wall of the adjusting cover (52), a driving rope (552) with one end fixed with the driving bar (551) and the other end penetrating through the adjusting cover (52) and fixed with the inner wall of the elastic arc sheet (53), a fixed short pipe (553) fixed on the opening end surface of the adjusting cover (52) and a driving cover (554) sleeved on the fixed short pipe (553) and in threaded connection with the outer wall; the driving strip (551) is obliquely arranged, a driving hole (5541) for allowing the driving strip (551) to pass through is formed in the end face of the driving cover (554), the inner wall of the driving hole (5541) abuts against the driving strip (551), a fixing piece (555) is fixed in the adjusting cover (52), a strip-shaped groove (5551) is formed in the circular surface of the fixing piece (555), the driving strip (551) penetrates through the strip-shaped groove (5551), and the two side surfaces of the driving strip (551) are respectively in sliding fit with the inner walls of the two sides of the strip-shaped groove (5551).
2. The anti-glare LED wall washing lamp as claimed in claim 1, wherein: a through hole (521) used for passing through the driving rope (552) is formed in the arc-shaped outer wall of the adjusting cover (52), an anti-abrasion pipe (522) is fixed in the through hole (521), two ends of the anti-abrasion pipe (522) penetrate out of the through hole (521) respectively, and openings in two ends of the anti-abrasion pipe (522) bend towards the direction far away from the axis of the anti-abrasion pipe (522).
3. The anti-glare LED wall washing lamp as claimed in claim 1, wherein: and a wear-resistant ring (5542) is fixed on the inner wall of the driving hole (5541), and the inner wall of the wear-resistant ring (5542) is arc-shaped.
4. The anti-glare LED wall washing lamp as claimed in claim 1, wherein: one end of the driving strip (551) penetrating out of the driving cover (554) is bent towards a direction far away from the axis of the adjusting cover (52).
5. The anti-glare LED wall washing lamp as claimed in claim 1, wherein: the mounting device (2) comprises a fixing plate (22) fixed on the outer side walls of two ends of the mounting frame (1), a mounting sleeve (23) embedded in a building wall in advance, a hollow bolt (24) with the end part penetrating through the fixing plate (22) and extending into the mounting sleeve (23) to be in threaded connection with the inner wall of the mounting sleeve (23), a mounting rod (25) with one end fixed with the inner wall of the mounting sleeve (23) far away from the fixing plate (22) and the other end penetrating through the hollow bolt (24), and an antirust cover (26) sleeved on the head part of the hollow bolt (24) and abutted against the surface of the fixing plate (22) far away from the building wall; one end, far away from the mounting sleeve (23), of the mounting rod (25) sequentially penetrates through the end face of the head of the hollow bolt (24) and the outer end face of the antirust cover (26), an elastic ball (251) is fixed to one end, penetrating out of the antirust cover (26), of the mounting rod (25), and the elastic ball (251) abuts against the outer end face of the antirust cover (26).
6. The anti-glare LED wall washing lamp as claimed in claim 5, wherein: filling cotton (261) filled in the antirust cover (26) is arranged in the antirust cover (26).
7. The construction method of the anti-glare LED wall washing lamp as claimed in claim 6, wherein the construction method comprises the following steps: the method comprises the following steps:
firstly, selecting a design installation position on a building wall and drilling an installation hole (21) at the position;
secondly, wet concrete is coated on the inner wall of the mounting hole (21), and the mounting sleeve (23) is inserted into the mounting hole (21), so that the outer wall of the mounting sleeve (23) and the inner wall of the mounting hole (21) are fixed through concrete coagulation;
thirdly, the end part of the hollow bolt (24) penetrates through the fixing plate (22) to extend into the mounting sleeve (23) and is screwed with the mounting sleeve (23), meanwhile, a mounting rod (25) fixed in the mounting sleeve (23) penetrates through the hollow bolt (24), then, an antirust cover (26) is sleeved on the head part of the hollow bolt (24), so that the elastic ball (251) penetrates out of the antirust cover (26) and abuts against the outer end face of the antirust cover (26), and the antirust cover (26) abuts against the surface, away from the building wall, of the fixing plate (22);
and fourthly, rotating the driving cover (554) to enable the driving cover (554) to move towards the direction of screwing out the fixed short pipe (553), driving the driving bar (551) to rotate, driving the driving rope (552) to pull the elastic arc piece (53) to deform, then rotating the adjusting cover (52) to a certain angle to enable the elastic arc piece (53) to be aligned with the clamping groove (54), and finally screwing the driving cover (554).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545545.3A CN110195833B (en) | 2019-06-22 | 2019-06-22 | Anti-dazzle LED wall washing lamp and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545545.3A CN110195833B (en) | 2019-06-22 | 2019-06-22 | Anti-dazzle LED wall washing lamp and construction method thereof |
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| CN110195833A CN110195833A (en) | 2019-09-03 |
| CN110195833B true CN110195833B (en) | 2021-03-26 |
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| CN201910545545.3A Active CN110195833B (en) | 2019-06-22 | 2019-06-22 | Anti-dazzle LED wall washing lamp and construction method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208124011U (en) * | 2018-03-27 | 2018-11-20 | 安徽华新光电饰业有限公司 | A kind of dirty formula mounting structure against sunshine improving the wall lamp light efficiency refraction uniformity |
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|---|---|---|---|---|
| GB673011A (en) * | 1949-11-15 | 1952-05-28 | Ernest David Gerald Barnby | A device for the secure locking of nuts and bolts |
| DE2659138A1 (en) * | 1976-12-28 | 1978-06-29 | Fischer Artur Dr H C | DOWEL TO CONCRETE IN A DRILL HOLE |
| DE4220110C2 (en) * | 1992-06-18 | 1996-10-17 | Udo Wirthwein | Adhesives and processes for making or renovating rail fasteners |
| KR200169397Y1 (en) * | 1999-08-06 | 2000-02-15 | 손정필 | Don't undone bolt combinded used anchor bolt |
| CN2873564Y (en) * | 2005-11-18 | 2007-02-28 | 明门实业股份有限公司 | Support device |
| CN202152963U (en) * | 2011-07-05 | 2012-02-29 | 中山市欧曼科技照明有限公司 | Wall washer lamp with adjustable irradiation angle |
| US8539652B2 (en) * | 2011-09-23 | 2013-09-24 | Ralph Robin Richardson | Latching fastener with locking feature |
| CN206040166U (en) * | 2016-08-30 | 2017-03-22 | 李墨涵 | Rotation type exhibition frame convenient to installation |
| CN207621825U (en) * | 2017-12-29 | 2018-07-17 | 上海信洁照明科技有限公司 | A kind of wall lamp |
| CN208804525U (en) * | 2018-08-24 | 2019-04-30 | 深圳市泓熙科技有限公司 | A kind of adjustable open air LED wall lamp of bracket |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208124011U (en) * | 2018-03-27 | 2018-11-20 | 安徽华新光电饰业有限公司 | A kind of dirty formula mounting structure against sunshine improving the wall lamp light efficiency refraction uniformity |
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