CN215174297U - Two-in-one light guide plate and LED lighting lamp thereof - Google Patents
Two-in-one light guide plate and LED lighting lamp thereof Download PDFInfo
- Publication number
- CN215174297U CN215174297U CN202121197623.4U CN202121197623U CN215174297U CN 215174297 U CN215174297 U CN 215174297U CN 202121197623 U CN202121197623 U CN 202121197623U CN 215174297 U CN215174297 U CN 215174297U
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- light guide
- guide plate
- lamp
- frame
- flip
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- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 22
- 238000005286 illumination Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000009792 diffusion process Methods 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model discloses a two-in-one light guide plate and LED illuminating lamp thereof, which comprises a lamp frame and a light guide plate, wherein the surface of the lamp frame is embedded with the light guide plate, the side surface of the light guide plate is provided with a side block, the side surface of the lamp frame is provided with an extension shell, and the edge of the top surface of the extension shell is connected with a flip cover through a hinge; the utility model discloses in, through stretching the light guide plate to the lamps and lanterns frame, make the side piece of light guide plate both sides all stretch into in the extension shell of lamps and lanterns frame, then rotate flip through the hinge, make flip and extension shell laminating, and then flip's side ear and lamps and lanterns frame's reference column insert to be connected, make two location strips of reference column draw in the formula in opposite directions in the through-hole of side ear, rubber cushion block and the side piece conflict of connecting until flip surface veneer, cooperate the set-square of lamps and lanterns frame four corners setting, realize the portable installation of light guide plate, and have the advantage that makes things convenient for the light guide plate to dismantle the change, be favorable to the maintenance of lamps and lanterns.
Description
Technical Field
The utility model relates to a LED lamps and lanterns technical field especially relates to a two unification light guide plates and LED illumination lamps and lanterns thereof.
Background
The light guide plate is made of optical acrylic/PC plate, and can uniformly emit light through various light guide points with different densities and sizes. The reflecting sheet is used for reflecting the light exposed from the bottom surface back to the light guide plate to improve the utilization efficiency of the light, and under the condition of the same area light-emitting brightness, the light-emitting efficiency is high and the power consumption is low.
The current two-in-one type light guide plate that collects leaded light and reflection that is used for LED illumination lamps and lanterns often adopts the mode of veneer connection and installs with the frame of LED illumination lamps and lanterns in the use, has the inconvenient problem of dismantling the change in later stage to the maintenance that gives LED lamps and lanterns brings inconvenience.
Therefore, the two-in-one light guide plate and the LED illuminating lamp thereof have the advantages of convenience in disassembly and assembly and maintenance, and further solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a two-in-one light guide plate and a LED lighting lamp thereof.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a two unification light guide plates and LED illumination lamps and lanterns thereof, includes lamps and lanterns frame and light guide plate, the surface embedding of lamps and lanterns frame is provided with the light guide plate, and the side of light guide plate is provided with the side piece, the side of lamps and lanterns frame is provided with the extension shell, and extends the edge of shell top surface and have flip through hinge connection, the both sides of flip have all welded the side ear, and flip's surface veneer is connected with rubber pad, the both sides that extend the shell all veneer are connected with the reference column, and the one end of reference column is provided with two location strips, two the location strip all pegs graft with the side ear, the side piece of light guide plate extends to in the extension shell.
As a further description of the above technical solution: one side of light guide plate is provided with leaded light layer, and the surface array on leaded light layer sets up a plurality of leaded light points, the another side of light guide plate is provided with the layer of dispersing, and the surface on the layer of dispersing spouts and is printed on the light diffusant.
As a further description of the above technical solution: the section of the positioning strip is of a semicircular structure, and a plurality of rubber semi-rings are arranged on the surface of the positioning strip at equal intervals.
As a further description of the above technical solution: the surface of the lamp frame is provided with an embedded groove corresponding to the light guide plate, and the four corners of the inner side of the embedded groove are welded with set squares, and the set squares are attached to the light guide plate.
As a further description of the above technical solution: the lamp frame is characterized in that extension shells are arranged on two sides of the lamp frame, and a plurality of side blocks are arranged on two sides of the light guide plate corresponding to the extension shells.
As a further description of the above technical solution: the surface of the side lug is provided with a through hole corresponding to the positioning column.
The utility model discloses following beneficial effect has:
the utility model discloses in, through stretching the light guide plate to the lamps and lanterns frame, make the side piece of light guide plate both sides all stretch into in the extension shell of lamps and lanterns frame, then rotate flip through the hinge, make flip and extension shell laminating, and then flip's side ear and lamps and lanterns frame's reference column insert to be connected, make two location strips of reference column draw in the formula in opposite directions in the through-hole of side ear, rubber cushion block and the side piece conflict of connecting until flip surface veneer, cooperate the set-square of lamps and lanterns frame four corners setting, realize the portable installation of light guide plate, and have the advantage that makes things convenient for the light guide plate to dismantle the change, be favorable to the maintenance of lamps and lanterns.
Drawings
Fig. 1 is a schematic structural view of a two-in-one light guide plate and an LED lighting device thereof according to the present invention;
fig. 2 is a schematic view of the flip cover and the positioning post structure of a two-in-one light guide plate and its LED lighting device of the present invention;
fig. 3 is a schematic view of the light guide plate structure of the two-in-one light guide plate and the LED lighting device of the present invention.
Illustration of the drawings:
1. a lamp frame; 2. a light guide plate; 3. a set square; 4. an extension case; 5. a cover is turned; 6. a lateral ear; 7. a positioning column; 8. a side block; 9. a rubber cushion block; 10. a positioning bar; 11. a light guide layer; 12. a diverging layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
According to the utility model discloses an embodiment provides a two unification light guide plates and LED illumination lamps and lanterns thereof.
Referring now to the drawings and the detailed description, as shown in fig. 1-3, a two-in-one light guide plate and an LED lighting device thereof according to an embodiment of the present invention includes a light frame 1 and a light guide plate 2, the light guide plate 2 is embedded in the surface of the light frame 1, the side of the light guide plate 2 is provided with a side block 8, the side of the light frame 1 is provided with an extension case 4, the edge of the top surface of the extension case 4 is connected with a flip cover 5 through a hinge, the two sides of the flip cover 5 are welded with side lugs 6, the surface of the flip cover 5 is glued and connected with a rubber pad 9, the two sides of the extension case 4 are glued and connected with a positioning column 7, one end of the positioning column 7 is provided with two positioning strips 10, the two positioning strips 10 are both plugged and connected with the side lugs 6, the side block 8 of the light guide plate 2 extends into the extension case 4, by extending the light guide plate 2 to the light frame 1, the side blocks 8 on the two sides of the light guide plate 2 are all enabled to extend into the extension shell 4 of the lamp frame 1, then the flip cover 5 is enabled to rotate through the hinge, the flip cover 5 is enabled to be attached to the extension shell 4, and further the side lugs 6 of the flip cover 5 are connected with the positioning columns 7 of the lamp frame 1 in an inserting mode, so that the two positioning strips 10 of the positioning columns 7 are oppositely folded in and positioned in through holes of the side lugs 6 until rubber cushion blocks 9 glued and connected to the surface of the flip cover 5 are abutted to the side blocks 8, and the convenient installation of the light guide plate 2 is realized by matching with the triangular plates 3 arranged at the four corners of the lamp frame 1;
in one embodiment, one side of the light guide plate 2 is provided with the light guide layer 11, and the surface array of the light guide layer 11 sets up a plurality of light guide points, the another side of the light guide plate 2 is provided with the diffusion layer 12, and the surface of the diffusion layer 12 is sprayed with the light diffusing agent, the light guide layer 11 (being the light guide points arranged in an array) on the one side of the light guide plate 2 and the diffusion layer 12 (both surfaces are sprayed with the light diffusing agent) on the another side) are passed through, so that the light guide plate 2 integrates light guiding and diffusion, and has the advantages of small light intensity loss and high illumination brightness, wherein the one side where the diffusion layer 12 is located is the light emergent surface of the light guide plate 2.
In one embodiment, the tangent plane of location strip 10 is semicircle type structure, and the surperficial equidistance of location strip 10 sets up a plurality of rubber semi-rings, through a plurality of rubber semi-rings of location strip 10, can increase the steadiness of pegging graft with side ear 6, and wherein, reference column 7 wholly is the PVC material.
In one embodiment, the surface of the lamp frame 1 is provided with an embedded groove corresponding to the light guide plate 2, and the four corners inside the embedded groove are welded with the set square 3, the set square 3 is attached to the light guide plate 2, and the set square 3 can be used as a supporting member for installing the light guide plate 2, so that excessive deep sinking of the light guide plate 2 is avoided.
In one embodiment, the extending housings 4 are disposed on both sides of the lamp frame 1, the plurality of side blocks 8 are disposed on both sides of the light guide plate 2 corresponding to the extending housings 4, and the firmness of the connection between the lamp frame 1 and the light guide plate 2 can be increased by the extending housings 4 and the plurality of side blocks 8.
In one embodiment, the surface of the side ear 6 is provided with a through hole corresponding to the positioning column 7, and the side ear 6 is conveniently inserted into the positioning strip 10 of the positioning column 7 through the through hole.
The working principle is as follows:
when the portable light guide plate is used, the light guide plate 2 extends to the lamp frame 1, the side blocks 8 on two sides of the light guide plate 2 are enabled to extend into the extension shell 4 of the lamp frame 1, the flip cover 5 is enabled to rotate through the hinge, the flip cover 5 is enabled to be attached to the extension shell 4, the side lugs 6 of the flip cover 5 are enabled to be inserted into the positioning columns 7 of the lamp frame 1, the two positioning strips 10 of the positioning columns 7 are enabled to be oppositely folded in the through holes of the side lugs 6 until the rubber cushion blocks 9 connected with the surface of the flip cover 5 in a gluing mode are abutted to the side blocks 8, the triangular plate 3 arranged at four corners of the lamp frame 1 is matched, convenient installation of the light guide plate 2 is achieved, when the portable light guide plate is disassembled, the flip cover 5 is enabled to be separated from the inserting state with the positioning columns 7 by drawing the flip cover 5, the side blocks 8 in the extension shell 4 are enabled to be exposed, the light guide plate 2 is convenient to disassemble and replace, maintenance of the lamp is facilitated, and meanwhile, the light guide layer 11 (light guide plates) on one side of the light guide plate 2 and the diffusion layer 12 (both sides of the light guide plate) arranged in an array mode and the diffusion layer 12 (both sides of the other side of the light guide plate 2) are utilized Surface spray printing of light diffusant) so that the light guide plate 2 integrates light guiding and diffusion, and has the advantages of small loss of light intensity and high illumination brightness.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a two unification light guide plates and LED illumination lamps and lanterns thereof, includes lamps and lanterns frame (1) and light guide plate (2), its characterized in that: the utility model discloses a lamp, including lamp frame (1), light guide plate (2), side piece (8) are provided with in the surface embedding of lamp frame (1), and the side of light guide plate (2), the side of lamp frame (1) is provided with extends shell (4), and the edge of extending shell (4) top surface has flip (5) through hinge connection, side ear (6) have all been welded in the both sides of flip (5), and the surface veneer of flip (5) is connected with rubber cushion (9), the both sides that extend shell (4) all veneer are connected with reference column (7), and the one end of reference column (7) is provided with two location strip (10), two location strip (10) all peg graft with side ear (6), side piece (8) of light guide plate (2) extend to in extending shell (4).
2. The two-in-one light guide plate and the LED lighting lamp thereof according to claim 1, wherein: the one side of light guide plate (2) is provided with leaded light layer (11), and the surface array of leaded light layer (11) sets up a plurality of leaded light points, the another side of light guide plate (2) is provided with and diverges layer (12), and the surface of diverging layer (12) spouts and is printed on the light diffusant.
3. The two-in-one light guide plate and the LED lighting lamp thereof according to claim 1, wherein: the tangent plane of location strip (10) is semicircle type structure, the surperficial equidistance of location strip (10) sets up a plurality of rubber semi-rings.
4. The two-in-one light guide plate and the LED lighting lamp thereof according to claim 1, wherein: the surface of the lamp frame (1) corresponds to the light guide plate (2) and is provided with an embedded groove, the four corners of the inner side of the embedded groove are welded with the set square (3), and the set square (3) is attached to the light guide plate (2).
5. The two-in-one light guide plate and the LED lighting lamp thereof according to claim 1, wherein: the lamp comprises a lamp frame (1), wherein extension shells (4) are arranged on two sides of the lamp frame (1), and a plurality of side blocks (8) are arranged on two sides of a light guide plate (2) corresponding to the extension shells (4).
6. The two-in-one light guide plate and the LED lighting lamp thereof according to claim 1, wherein: the surface of the side lug (6) is provided with a through hole corresponding to the positioning column (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197623.4U CN215174297U (en) | 2021-05-31 | 2021-05-31 | Two-in-one light guide plate and LED lighting lamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197623.4U CN215174297U (en) | 2021-05-31 | 2021-05-31 | Two-in-one light guide plate and LED lighting lamp thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215174297U true CN215174297U (en) | 2021-12-14 |
Family
ID=79376256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121197623.4U Expired - Fee Related CN215174297U (en) | 2021-05-31 | 2021-05-31 | Two-in-one light guide plate and LED lighting lamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215174297U (en) |
-
2021
- 2021-05-31 CN CN202121197623.4U patent/CN215174297U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |