CN108253329B - Light-emitting lamp strip for transparent screen - Google Patents
Light-emitting lamp strip for transparent screen Download PDFInfo
- Publication number
- CN108253329B CN108253329B CN201810053228.5A CN201810053228A CN108253329B CN 108253329 B CN108253329 B CN 108253329B CN 201810053228 A CN201810053228 A CN 201810053228A CN 108253329 B CN108253329 B CN 108253329B
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- Prior art keywords
- trapezoidal plate
- hole
- communicated
- lamp
- degrees
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- 239000011324 bead Substances 0.000 claims abstract description 18
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Images
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
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
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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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a light-emitting lamp bar for a transparent screen, and belongs to the technical field of transparent screens. The lamp strip comprises a strip body, wherein a row of lamp bead hole sites are formed in the top surface of a first trapezoidal plate, each lamp bead hole site comprises a straight notch and a line hole, a row of lamp position grooves are formed in the bottom of each straight notch, the line holes are communicated with line collecting holes of line distributing pipelines, and each line distributing branch pipe of each line distributing pipeline is communicated with one lamp position groove; a row of T-shaped holes are formed in the second trapezoidal plate, one branch hole of each T-shaped hole is communicated with each wire hole, two inclined planes of the second trapezoidal plate are symmetrically provided with wire harness grooves, and a plurality of branch pipes in the T-shaped holes in one inclined plane of the second trapezoidal plate are communicated by one wire harness groove; the trapezoid base angle on the cross section of the first trapezoid table is between 60 degrees and 85 degrees, and the trapezoid base angle on the cross section of the second trapezoid table is between 60 degrees and 85 degrees. According to the invention, the lamp beads are embedded in the batten body, so that the volume of the batten body is reduced to the maximum extent.
Description
Technical Field
The invention belongs to the technical field of transparent screens, and particularly relates to a light-emitting lamp bar for a transparent screen.
Background
At present, since the last 90 century, the first generation of LED display screens began to be gradually popularized, and started to be greatly expanded by taking entering china as a bursting point, and along with the continuous change of customer demands, the LED display screens gradually produced a branch, a strip screen, also known as a hollowed screen, a grating screen, an crushed rice screen, a curtain screen, a lamp strip screen and a grating bottle color screen. The strip screen is light, transparent and breathable, and is therefore preferred.
And lamp pearl on the current lath is mostly that the surface glues with, and is equipped with the controller on the surface of lath, and then has increased the volume of lath, reduces the permeability of transparent screen.
Disclosure of Invention
The invention aims to provide a light-emitting lamp strip for a transparent screen.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a light-emitting lamp strip for a transparent screen, which comprises a strip body, wherein the top surface of a first trapezoidal plate is provided with a row of lamp bead hole sites, each lamp bead hole site comprises a straight notch and a line hole, the bottom of the straight notch is provided with a row of lamp site grooves, the line holes are communicated with line concentration holes of a line separation pipeline, and each line separation branch pipe of the line separation pipeline is communicated with one lamp site groove; a row of T-shaped holes are formed in the second trapezoidal plate, one branch hole of each T-shaped hole is communicated with each wire hole, two inclined planes of the second trapezoidal plate are symmetrically provided with wire harness grooves, and a plurality of branch pipes in the T-shaped holes in one inclined plane of the second trapezoidal plate are communicated by one wire harness groove; the trapezoid base angle on the cross section of the first trapezoid table is 60-85 degrees, and the trapezoid base angle on the cross section of the second trapezoid table is 60-85 degrees.
Furthermore, a dovetail groove is formed in the bottom surface of the first trapezoidal plate, a dovetail block is arranged on the bottom surface of the second trapezoidal plate, and the first trapezoidal plate and the second trapezoidal plate are matched through a dovetail groove table.
Furthermore, both ends of the batten body are provided with clamping grooves.
Furthermore, each lamp position groove is provided with a T-shaped hole which is communicated with the lamp position groove.
Further, the top edges of the first trapezoidal plate and the second trapezoidal plate are all subjected to fillet treatment, and the surfaces of the first trapezoidal plate and the second trapezoidal plate are sprayed with white coatings.
Further, the width of the bottom surface of the first trapezoidal plate or the second trapezoidal plate is 2 +/-0.1 mm, and the width of the top surface of the first trapezoidal plate or the second trapezoidal plate is 1 +/-0.1 mm.
The invention has the following beneficial effects:
the batten is made of aluminum profiles, is light in texture and has certain mechanical strength, the middle of the batten body protrudes outwards to increase the mechanical strength of the batten body, one side of the batten body is provided with a row of lamp bead hole positions, lamp beads are embedded in the batten body, wires of the lamp beads are externally connected with an external controller through the hole positions, the size of the batten body is reduced to the maximum extent, the batten is assumed in a certain area, and the display effect of the transparent screen is increased.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the slat body of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic view of a portion of the slat body according to the present invention;
FIG. 4 is a cross-sectional view of the body of the slat of the present invention;
fig. 5 is a partial schematic view of fig. 4.
In the drawings, the components represented by the respective reference numerals are listed below:
1-batten body, 2-lamp bead hole positions, 3-wiring groove, 101-first trapezoidal plate, 102-second trapezoidal plate, 103-clamping groove, 201-T-shaped hole, 202-straight notch, 203-lamp position groove, 204-wire hole and 205-branching pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-5, the present invention is a light bar for a transparent screen, comprising a strip body 1,
the batten body 1 comprises a first trapezoidal plate 101 and a second trapezoidal plate 102, and the batten body 1 is made of an aluminum profile;
a row of lamp bead hole sites 2 are formed in the top surface of the first trapezoidal plate 101, each lamp bead hole site 2 comprises a straight notch 202 and a line hole 204, a row of lamp position grooves 203 are formed in the bottom of each straight notch 202, a miniature lamp bead is mounted in each lamp position groove 203, each line hole 204 is communicated with a line collecting hole of the branch line pipeline 204, and each branch line pipe of the branch line pipeline 204 is communicated with one lamp position groove 203;
a row of T-shaped holes 201 are formed in the second trapezoidal plate 102, one branch hole of each T-shaped hole 201 is communicated with each line hole, two inclined planes of the second trapezoidal plate 102 are symmetrically provided with a wiring harness groove 3, and a plurality of branch pipes in the T-shaped holes 201 on one inclined plane of the second trapezoidal plate 102 are communicated with one wiring harness groove 3;
the power supply wires of the lamp beads pass through the branching branch pipe from the tail parts of the lamp beads, then the wiring harnesses in each lamp bead hole 2 are gathered by the line concentration pipe of the branching pipeline 205, then the wiring harnesses pass through the line holes 204 and the T-shaped holes 201 and penetrate out from one branch pipe of the T-shaped holes 201, the wiring harnesses in two adjacent lamp bead hole sites 2 are respectively bound by the wiring harness grooves 3 on two sides of the second trapezoidal plate 102 and are connected with controllers at two ends of the batten body 2, and therefore the installation of devices on the batten body 2 is reduced, and the permeability of the transparent screen is increased;
the trapezoid base angle on the cross section of the first trapezoid table is between 60 degrees and 85 degrees, the trapezoid base angle on the cross section of the second trapezoid table is between 60 degrees and 85 degrees, the width of the bottom surface of the first trapezoid plate 101 or the second trapezoid plate 102 is 2 +/-0.1 mm, and the width of the top surface is 1 +/-0.1 mm, so that the middle of the batten body 2 protrudes outwards, and the mechanical strength of the batten body 2 is further increased.
Wherein, open on the bottom surface of first trapezoidal plate 101 has a dovetail, be equipped with the dovetail on the bottom surface of second trapezoidal plate 102, pass through the cooperation of dovetail platform between first trapezoidal plate 101 and the second trapezoidal plate 102.
Wherein, the both ends of lath body 1 all are equipped with draw-in groove 103, and the lath body inlays on the framework of transparent screen through the card strip card.
Wherein each lamp slot 203 has a T-shaped hole 201 through it.
Wherein, the top edges of the first trapezoidal plate 101 and the second trapezoidal plate 102 are all rounded, and the surfaces of the first trapezoidal plate 101 and the second trapezoidal plate 102 are sprayed with white coatings.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (1)
1. A luminous light bar for a transparent screen is characterized by comprising a batten body (1):
the slat body (1) comprises a first trapezoidal plate (101) and a second trapezoidal plate (102);
a row of lamp bead hole sites (2) are formed in the top surface of the first trapezoidal plate (101), each lamp bead hole site (2) comprises a straight notch (202) and a line hole (204), a row of lamp position grooves (203) are formed in the bottom of each straight notch (202), each line hole (204) is communicated with a line collecting hole of the branching pipeline (205), and each branching branch pipe of the branching pipeline (205) is communicated with one lamp position groove (203);
a row of T-shaped holes (201) are formed in the upper surface of the second trapezoidal plate (102), one branch hole of each T-shaped hole (201) is communicated with a wire hole (204), two inclined surfaces of the second trapezoidal plate (102) are symmetrically provided with wire harness grooves (3), and a plurality of branch pipes in the T-shaped holes (201) in one inclined surface of the second trapezoidal plate (102) are communicated with one wire harness groove (3);
the trapezoid bottom angle on the cross section of the first trapezoid plate is between 60 degrees and 85 degrees, and the trapezoid bottom angle on the cross section of the second trapezoid plate is between 60 degrees and 85 degrees;
a dovetail groove is formed in the bottom surface of the first trapezoidal plate (101), a dovetail block is arranged on the bottom surface of the second trapezoidal plate (102), and the first trapezoidal plate (101) is matched with the second trapezoidal plate (102) through a dovetail groove table;
each lamp position groove (203) is provided with a T-shaped hole (201) communicated with the lamp position groove;
the two ends of the batten body (1) are provided with clamping grooves (103);
the top edges of the first trapezoidal plate (101) and the second trapezoidal plate (102) are subjected to fillet treatment, and white coatings are sprayed on the surfaces of the first trapezoidal plate (101) and the second trapezoidal plate (102);
the width of the bottom surface of the first trapezoidal plate (101) or the second trapezoidal plate (102) is 2 +/-0.1 mm, and the width of the top surface of the first trapezoidal plate is 1 +/-0.1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053228.5A CN108253329B (en) | 2018-01-19 | 2018-01-19 | Light-emitting lamp strip for transparent screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053228.5A CN108253329B (en) | 2018-01-19 | 2018-01-19 | Light-emitting lamp strip for transparent screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108253329A CN108253329A (en) | 2018-07-06 |
| CN108253329B true CN108253329B (en) | 2021-02-19 |
Family
ID=62741595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810053228.5A Active CN108253329B (en) | 2018-01-19 | 2018-01-19 | Light-emitting lamp strip for transparent screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108253329B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202150229U (en) * | 2011-07-25 | 2012-02-22 | 徐国珍 | Highly energy-saving high definition light-emitting diode (LED) display screen |
| CN105096759B (en) * | 2015-08-11 | 2017-11-17 | 陈炜荣 | LED glass curtain wall screens |
| CN205680679U (en) * | 2016-05-05 | 2016-11-09 | 深圳市奥蕾达科技有限公司 | The SMD all-colour LED encapsulation of a kind of side |
| CN105810115B (en) * | 2016-05-30 | 2019-08-20 | 深圳市奥蕾达科技有限公司 | All-colour LED luminescent panel |
| CN206040134U (en) * | 2016-08-28 | 2017-03-22 | 深圳市晶族科技有限公司 | Waterproof, high grade of transparency LED display screen plug -in components lamp strip |
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2018
- 2018-01-19 CN CN201810053228.5A patent/CN108253329B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108253329A (en) | 2018-07-06 |
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Address after: Room 1502, 15 / F, block C, building J1, phase II, innovation industrial park, high tech Zone, Hefei, Anhui 230000 Patentee after: ANHUI AURORA LIGHTING PROJECT Co.,Ltd. Address before: 230000 Jiabao Electric Appliance Factory, 67 Hewa Road, Hefei City, Anhui Province Patentee before: ANHUI AURORA LIGHTING PROJECT Co.,Ltd. |