Anti-dazzle LED lamp strip

Abstract

The utility model discloses an anti-dazzle light-emitting diode (LED) light bar which comprises an aluminum light frame, cover plates arranged on the left side and the right side of the aluminum light frame, a light source arranged on the upper portion in the aluminum light frame, a plurality of light-transmitting portions arranged below the light source, a fixing frame arranged below the light-transmitting portions, an anti-dazzle portion arranged on the fixing frame, and an LED light source arranged on the anti-dazzle portion. The aluminum lamp frame is internally provided with an installation part capable of installing and fixing the lamp source, the light-transmitting part and the anti-dazzle part in the aluminum lamp frame, one of the cover plates is provided with a swing mechanism capable of driving the anti-dazzle part to swing, and compared with the prior art, the aluminum lamp frame can be adjusted to be different in height during installation, so that the anti-dazzle effect is improved, and the service life of the aluminum lamp frame is prolonged. And a fixing mechanism capable of fixing the aluminum lamp frame at a required position is arranged above the LED lamp strip capable of preventing dazzling light rays of the LED lamp strip.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to an anti-glare LED light strip. Background Art

[0002] LED lights are a type of lamp that uses light-emitting diodes as a light source. Its main features include: high luminous efficiency, low power consumption, long life, easy control, maintenance-free, safe and environmentally friendly; it provides long-term lighting for homes, shopping malls, banks, hospitals, hotels, restaurants and other public places.

[0003] However, the existing LED light strips need to be lowered to different heights during installation, and the installation process of the existing LED light strips is cumbersome, time-consuming and labor-intensive. In addition, the existing LED light strips have poor anti-glare properties, and users can easily see glare within their normal field of vision, which is not conducive to practical use. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-glare LED light strip that can solve at least one of the above technical problems. The technical solution of this utility model is as follows:

[0005] An anti-glare LED light bar comprises: an aluminum light frame, cover plates are provided on the left and right sides of the aluminum light frame, a light source is provided above the aluminum light frame, a plurality of light-transmitting portions are provided below the light source, a fixing frame is provided below each of the light-transmitting portions, an anti-glare portion is provided on the fixing frame, a mounting portion is provided within the aluminum light frame capable of mounting and fixing the light source, the light-transmitting portion and the anti-glare portion within the aluminum light frame, a swinging mechanism capable of driving the anti-glare portion to swing is provided on one of the cover plates, and a fixing mechanism capable of fixing the aluminum light frame in a desired position is provided above the aluminum light frame.

[0006] Furthermore, the light-transmitting portion includes a fixing plate arranged in an aluminum lamp frame, a plurality of mounting grooves are arranged at intervals on the fixing plate, anti-slip grooves are arranged in each of the mounting grooves, and a lens is installed in each of the mounting grooves.

[0007] Furthermore, the anti-glare portion includes square grooves arranged at intervals on the fixed frame, a plurality of rotating shafts are movably sleeved at intervals on the fixed frame, and an anti-glare plate is fixed on each of the rotating shafts and arranged in the adjacent square grooves.

[0008] Furthermore, the mounting portion includes a first slot symmetrically arranged at the top of the aluminum lamp frame, the light source is plugged between multiple first slots, second slots are symmetrically fixed in the aluminum lamp frame below the first slots, the fixing plate is plugged between each second slot, plug-in edges are symmetrically provided at the bottom of the aluminum lamp frame, and card slots are provided on the front and rear sides of the fixed frame, and each of the fixed frames is plugged on the plug-in edges through the card slots.

[0009] Furthermore, the swing mechanism includes a motor fixed on the right side of one of the cover plates, a spur gear is fixed at the output end of the motor and through one of the cover plates, a guide rail is provided on one of the cover plates, a slider is movably inserted on the guide rail, a waist-shaped groove is provided on the slider, an eccentric block is fixed at the end of each rotating shaft, a connecting plate is hingedly connected above each eccentric block, a horizontal axis is fixed above the middle of the connecting plate, the horizontal axis is inserted in the waist-shaped groove, a rack is provided above the slider, and the rack is meshed with the spur gear.

[0010] Furthermore, the fixing mechanism includes a guide groove arranged above the aluminum lamp frame, a mounting piece is inserted in the guide groove, a screw is movably sleeved on each of the mounting pieces, a guide rod is symmetrically fixed on each of the mounting pieces, a sleeve rod is movably inserted between every two of the guide rods, a through groove is penetrated on each of the sleeve rods, a plurality of snap-fit ​​grooves are symmetrically spaced in the sleeve rod, a screw sleeve is threadedly fitted at the threaded end of each of the screws, and a snap-fit ​​plate is symmetrically and movably hinged at the upper end of each of the screws.

[0011] Preferably, a plurality of heat dissipation fins are provided above the guide groove.

[0012] In summary, the present invention has the following beneficial effects compared to the prior art:

[0013] The utility model provides an anti-glare LED light bar. The user fixes the aluminum lamp frame at a desired position through a fixing mechanism, and at the same time adjusts the placement height of the aluminum lamp frame through the fixing mechanism. In daily use, light is scattered toward the light-transmitting part through a lamp source. At this time, the light-transmitting part irradiates the light toward the anti-glare part, and the anti-glare part blocks the light of normal vision. At the same time, the anti-glare part can be driven to swing by a swing mechanism, so that the user can adjust the anti-glare part to a suitable angle to block light at different angles. Compared with the existing technology, the aluminum lamp frame can be adjusted to different heights during installation, and the glare of the LED light bar can be prevented. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the present utility model.

[0015] Figure 2 It is a half-section schematic diagram of the present utility model.

[0016] Figure 3 This is one of the exploded schematic diagrams of the present invention.

[0017] Figure 4 This is the second exploded diagram of the present invention.

[0018] Explanation of reference numerals: 1. Aluminum lamp frame; 2. Cover plate; 3. Light source; 4. Translucent portion; 6. Fixed frame; 7. Anti-glare portion; 8. Mounting portion; 9. Swing mechanism; 10. Fixing mechanism; 41. Fixing plate; 42. Mounting groove; 43. Anti-slip groove; 44. Lens; 71. Square groove; 72. Rotating shaft; 73. Anti-glare plate; 81. First slot; 82. Second slot; 83. Insertion edge; 84. Slot; 91. Motor; 92. Spur gear; 93. Guide rail; 94. Slider; 95. Waist groove; 96. Eccentric block; 97. Connecting plate; 98. Horizontal axis; 99. Rack; 101. Guide groove; 102. Mounting part; 103. Screw; 104. Guide rod; 105. Sleeve rod; 106. Through groove; 107. Snap-fit ​​groove; 108. Screw sleeve; 109. Snap-fit ​​plate; 1011. Heat sink. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0020] like Figures 1 to 4 The anti-glare LED light strip shown is characterized in that it includes: an aluminum lamp frame 1, a cover plate 2 is provided on the left and right sides of the aluminum lamp frame 1, a light source 3 is provided above the aluminum lamp frame 1, a plurality of light-transmitting parts 4 are provided below the light source 3, a fixing frame 6 is provided below each of the light-transmitting parts 4, an anti-glare part 7 is provided on the fixing frame 6, a mounting part 8 is provided in the aluminum lamp frame 1, which can install and fix the light source 3, the light-transmitting part 4 and the anti-glare part 7 in the aluminum lamp frame 1, a swinging mechanism 9 is provided on one of the cover plates 2, and a fixing mechanism 10 is provided above the aluminum lamp frame 1, which can fix the aluminum lamp frame 1 in a desired position.

[0021] In the above structure, an anti-glare LED light strip is provided. The user fixes the aluminum lamp frame 1 in the desired position through the fixing mechanism 10, and adjusts the placement height of the aluminum lamp frame 1 through the fixing mechanism 10. In daily use, light is scattered toward the light-transmitting part 4 through the light source 3. At this time, the light-transmitting part 4 irradiates the light toward the anti-glare part 7. The anti-glare part 7 blocks the light of normal vision. At the same time, the anti-glare part 7 can be driven to swing by the swing mechanism 9, so that the user can adjust the anti-glare part 7 to the right angle to block light at different angles. Compared with the existing technology, the aluminum lamp frame can be adjusted to different heights during installation, and the glare of the LED light strip can be prevented.

[0022] like Figure 3As shown, in some embodiments of the present invention, the light-transmitting portion 4 includes a fixing plate 41 arranged in an aluminum lamp frame 1, and a plurality of mounting grooves 42 are spaced apart on the fixing plate 41, and anti-slip grooves 43 are provided in each of the mounting grooves 42. A lens 44 is installed in each of the mounting grooves 42, and the light from the lamp source 3 is irradiated toward the lens 44 on the mounting groove 42. The lens 44 diverges the light, and the anti-slip grooves 43 can prevent the lens 44 from sliding in the mounting groove 42.

[0023] like Figure 3 As shown, in some embodiments of the present invention, the anti-glare portion 7 includes square grooves 71 arranged at intervals on the fixed frame 6, and a plurality of rotating shafts 72 are movably sleeved at intervals on the fixed frame 6. An anti-glare plate 73 is fixed on each of the rotating shafts 72 and arranged in an adjacent square groove 71. When the light from the light source 3 shines on the anti-glare plate 73, the anti-glare plate 73 can block the light in the field of vision. When the swing mechanism 9 is driven, it drives the rotating shaft 72 to rotate. When the rotating shaft 72 rotates, it drives each anti-glare plate 73 to swing in the square groove 71.

[0024] like Figure 3 As shown, in some embodiments of the present invention, the mounting portion 8 includes a first slot 81 symmetrically arranged at the upper part of the aluminum lamp frame 1, the light source 3 is plugged between multiple first slots 81, and second slots 82 are symmetrically fixed in the aluminum lamp frame 1 below the first slots 81. The fixing plate 41 is plugged between each second slot 82, and a plug-in edge 83 is symmetrically provided at the bottom of the aluminum lamp frame 1, and a card slot 84 is provided on the front and rear sides of the fixed frame 6, and each of the fixed frames 6 is plugged into the plug-in edge 83 through the card slot 84.

[0025] like Figure 3 and 4As shown, the swing mechanism 9 includes a motor 91 fixed to the right side of one of the cover plates 2, a spur gear 92 is fixed at the output end of the motor 91 and passes through one of the cover plates 2, a guide rail 93 is provided on one of the cover plates 2, a slider 94 is movably inserted on the guide rail 93, a waist-shaped groove 95 is provided on the slider 94, an eccentric block 96 is fixed at the end of each of the rotating shafts 72, a connecting plate 97 is hingedly connected above each of the eccentric blocks 96, and a horizontal shaft 98 is fixed above the middle of the connecting plate 97. 8 is inserted into the waist-shaped groove 95, and a rack 99 is provided above the slider 94. The rack 99 is engaged with the spur gear 92, and the spur gear 92 is driven to rotate by the motor 91, so that the spur gear 92 drives the rack 99 to move, and at the same time, the slider 94 is driven to move along the guide rail 93. At this time, the guide rail slider 94 drives the horizontal axis 98 to move through the waist-shaped groove 95, and the horizontal axis 98 drives the connecting plate 97 to move. When the connecting plate 97 moves, it drives each eccentric block 96 to move. The eccentric block 96 is eccentrically arranged with the rotating shaft 72, so that the rotating shaft 72 rotates.

[0026] A touch panel 21 is provided above the rear housing 3. The fixing mechanism 10 includes a guide groove 101 provided above the aluminum lamp frame 1. A plurality of heat dissipation fins 1011 are provided above the guide groove 101. A mounting member 102 is inserted into the guide groove 101. A screw 103 is movably sleeved on each mounting member 102. A guide rod 104 is symmetrically fixed to each mounting member 102. A sleeve rod 105 is movably inserted between every two guide rods 104. A through slot 106 is penetrated on each sleeve rod 105. A plurality of buckling slots 107 are symmetrically spaced apart in the sleeve rod 105. A screw sleeve 108 is threadedly provided at the threaded end of each screw rod 103, and a snap-fit ​​plate 109 is symmetrically hinged at the upper end of each screw rod 103. The user inserts the mounting member 102 into the guide groove 101, and then the user pulls the sleeve rod 105 to move the required height along the guide rod 104. At this time, the user rotates the screw sleeve 108, so that the screw sleeve 108 moves spirally upward along the screw rod 103. At this time, the upper end of the screw sleeve 108 contacts the bottom of the snap-fit ​​plate 109, so that the snap-fit ​​plate 109 swings toward the snap-fit ​​groove 107, and the protrusion below the snap-fit ​​groove 107 is now stuck in the snap-fit ​​groove 107.

[0027] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrative purposes. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-glare LED light bar, characterized in that: include: An aluminum lamp frame (1) is provided with cover plates (2) on the left and right sides of the aluminum lamp frame (1), a light source (3) is provided above the aluminum lamp frame (1), a plurality of light-transmitting portions (4) are provided below the light source (3), a fixing frame (6) is provided below each of the light-transmitting portions (4), an anti-glare portion (7) is provided on the fixing frame (6), a mounting portion (8) is provided in the aluminum lamp frame (1) for mounting and fixing the light source (3), the light-transmitting portion (4) and the anti-glare portion (7) in the aluminum lamp frame (1), a swing mechanism (9) is provided on one of the cover plates (2) for driving the anti-glare portion (7) to swing, and a fixing mechanism (10) is provided above the aluminum lamp frame (1) for fixing the aluminum lamp frame (1) in a desired position.

2. The anti-glare LED light strip according to claim 1, characterized in that The light-transmitting portion (4) comprises a fixing plate (41) arranged in an aluminum lamp frame (1), a plurality of installation grooves (42) are arranged at intervals on the fixing plate (41), an anti-slip groove (43) is arranged in each of the installation grooves (42), and a lens (44) is installed in each of the installation grooves (42).

3. The anti-glare LED light strip according to claim 1, characterized in that The anti-glare portion (7) comprises square grooves (71) arranged at intervals on a fixed frame (6); a plurality of rotating shafts (72) are movably sleeved at intervals on the fixed frame (6); and an anti-glare plate (73) is fixed on each rotating shaft (72) and arranged in an adjacent square groove (71).

4. The anti-glare LED light strip according to claim 2, characterized in that The mounting portion (8) includes a first slot (81) symmetrically arranged at the upper portion of the aluminum lamp frame (1); the light source (3) is plugged in between the plurality of first slots (81); a second slot (82) is symmetrically fixed in the aluminum lamp frame (1) below the first slot (81); the fixing plate (41) is plugged in between each second slot (82); a plug-in edge (83) is symmetrically provided at the bottom of the aluminum lamp frame (1); and a card slot (84) is provided on the front and rear sides of the fixed frame (6); and each fixed frame (6) is plugged in the plug-in edge (83) through the card slot (84).

5. The anti-glare LED light strip according to claim 3, characterized in that The swing mechanism (9) comprises a motor (91) fixed on the right side of one of the cover plates (2); a spur gear (92) is fixed at the output end of the motor (91) and passes through one of the cover plates (2); a guide rail (93) is provided on one of the cover plates (2); a slider (94) is movably inserted on the guide rail (93); a waist-shaped groove (95) is provided on the slider (94); an eccentric block (96) is fixed at the end of each of the rotating shafts (72); a connecting plate (97) is hingedly connected above each of the eccentric blocks (96); a transverse shaft (98) is fixed above the middle of the connecting plate (97); the transverse shaft (98) is inserted in the waist-shaped groove (95); a rack (99) is provided above the slider (94); the rack (99) is meshed with the spur gear (92).

6. The anti-glare LED light strip according to claim 1, characterized in that The fixing mechanism (10) includes a guide groove (101) arranged above the aluminum lamp frame (1), a mounting piece (102) is inserted in the guide groove (101), a screw rod (103) is movably sleeved on each of the mounting pieces (102), a guide rod (104) is symmetrically fixed on each of the mounting pieces (102), a sleeve rod (105) is movably inserted between every two of the guide rods (104), a through groove (106) is passed through each of the sleeve rods (105), a plurality of locking grooves (107) are symmetrically spaced in the sleeve rod (105), a screw sleeve (108) is threadedly fitted on the threaded end of each of the screw rods (103), and a locking plate (109) is symmetrically hinged on the upper end of each of the screw rods (103).

7. The anti-glare LED light strip according to claim 6, characterized in that A plurality of heat dissipation fins (1011) are provided above the guide groove (101).

Images