CN102968931B - Triangular light emitting diode (LED) display screen module and display screen - Google Patents
Triangular light emitting diode (LED) display screen module and display screen Download PDFInfo
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- CN102968931B CN102968931B CN201210082470.8A CN201210082470A CN102968931B CN 102968931 B CN102968931 B CN 102968931B CN 201210082470 A CN201210082470 A CN 201210082470A CN 102968931 B CN102968931 B CN 102968931B
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Abstract
The invention discloses a triangular light emitting diode (LED) display screen module, which comprises a regular triangular LED module and an inverted triangular LED module, wherein each triangular LED display screen module comprises a triangular bottom shell, a triangular mask which is matched with the triangular bottom shell, a triangular printed circuit board (PCB) which is installed between the triangular bottom shell and the triangular mask and at least three LEDs which are installed on the front surface of the triangular PCB; and a triangle formed by connecting lines of center points of any three adjacent LEDs is similar to the triangle of the triangular LED display screen module. The invention also discloses a display screen comprising the triangular LED display screen module. The triangular LED display screen module and the display screen are ingenious in design, low in cost and high in construction efficiency; and the triangular LED display screen modules are spliced into a polygonal and spherical display screen according to the requirement, and the technical improvement with prominent characteristics and display progress can be made.
Description
Technical field
The present invention relates to LED display field, in particular, relate to triangle LED display module and display screen.
Background technology
In the prior art, LED display is due to its long service life, the feature of energy-conserving and environment-protective, and because its integrated cost is cheap, be widely used in various public places.In current production technology, generally LED display is made into square or rectangular, in use, directly each little square display screen module or rectangle display screen module are connected into large display screen; But in actual applications,, when some special operation conditions, as need to be spliced into a large-scale parallel square display screen time, or need to be spliced into a polygon as hexagon or octagon display screen time, the display screen module of prior art cannot be suitable for; Display screen module of the prior art exists bad adaptability, cannot splice the technological deficiency of special shape display screen, becomes those skilled in the art's technical matters anxious to be resolved.
Summary of the invention
Technical purpose of the present invention is to overcome in prior art, and traditional display screen module cannot adapt to the technological deficiency of splicing special shape display screen; Provide a kind of and can be spliced into as required polygon and spherical display screen.
For realizing above technical purpose, the present invention adopts following technical scheme:
Triangle LED display module, comprises equilateral triangle LED module and del LED module; Wherein each triangle LED display module comprises triangle drain pan, the triangle face shield coordinating with triangle drain pan, is installed on triangle pcb board between triangle drain pan and triangle face shield, is installed at least three LED in triangle pcb board front; The sideline of this triangle LED display module forms a module triangle, and the triangle that the central point line of three LED of arbitrary neighborhood forms is the leg-of-mutton similar triangles of this module.
Further, described triangle pcb board is provided with equally distributed several little delta-shaped regions, and described LED is installed in this delta-shaped region.
Described delta-shaped region comprises equilateral triangle region and the del region of adjacent distributions.
Described equilateral triangle LED module is for installing the described triangle LED display module of described LED in described equilateral triangle region.
Described del LED module is for installing the described triangle LED display module of described LED in described del region.
Further, the described module triangle of this triangle LED display module is the equilateral triangle that three interior angles are respectively 60 degree angles.
Further, the described module triangle of this triangle LED display module is that drift angle is an angle of 90 degrees, two isosceles triangles that base angle is miter angle.
Further, the described module triangle of this triangle LED display module is that drift angle is that miter angle, two base angles are the isosceles triangle at 67.5 degree angles.
The invention also discloses the display screen that has utilized described triangle LED display module, this display screen comprises equilateral triangle LED module described in several and the described del LED module being connected with this equilateral triangle LED module.
Further, the polygon that this display screen forms for equilateral triangle LED module described in several with the described del LED module assembling combination of this equilateral triangle LED module fit adjacent or spherical LED display.
Compared with prior art, useful technique effect of the present invention:
1, display screen module of the present invention adopts above structure, broken through in this area, LED display sticks to the Traditional Thinking of square or rectangular, by the triangle that is designed to of LED display module initiative, and be designed to the triangle LED display module of different interior angles, more can adapt to different graphic joinings, adaptability more extensively and then the splicing that completes required figure of more convenient and quicker.
2, triangle LED display module of the present invention comprises equilateral triangle LED display module and del LED display module, the triangle that the line of three LED of arbitrary neighborhood forms is the leg-of-mutton similar triangles of module of LED display module, while forming display screen, LED is uniformly distributed more, and pixel is high, clear display is without defects such as ghost images.
That the present invention designs is ingenious, with low cost, operating efficiency is high; Triangle LED display module can be spliced into parallel polygon and spherical display screen as required, is that one of this area has high-lighting feature and shows progressive technological improvement.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to the following drawings other accompanying drawing.
Fig. 1 is the cross-sectional view of the embodiment of the present invention one triangle LED display module.
Fig. 2 is the front elevational schematic of equilateral equilateral triangle LED display module in embodiment mono-.
Fig. 3 is the front elevational schematic of equilateral del LED display module in embodiment mono-.
Fig. 4 is the combination process schematic diagram that in embodiment mono-, equilateral equilateral triangle LED display module and equilateral del LED display module are combined into parallelogram display screen.
Fig. 5 is the combination process schematic diagram that equilateral triangle LED display module equilateral in embodiment mono-and del LED display module are combined into parallelepiped display screen, irregular parallel dodecagon display screen.
Fig. 6 is the front elevational schematic of the equilateral triangle LED display module of isosceles in embodiment bis-.
Fig. 7 is the front elevational schematic of the del LED display module of isosceles in embodiment bis-.
Fig. 8 is the equilateral triangle LED display module of isosceles in embodiment bis-and the combination process schematic diagram that del LED display module is combined into parallelogram display screen and square display screen.
In figure, 1-triangle drain pan; 2-triangle face shield; 3-triangle pcb board; 31-equilateral triangle region; 32-del region; 33-PCB plate is positive; 4-LED; 5-equilateral triangle LED display module; 6-del LED display module; 71-parallelogram display screen; 711-square display screen; 72-parallelepiped display screen; The irregular parallel dodecagon display screen of 73-.
Below in conjunction with drawings and Examples, the present invention is described further.
Embodiment
The invention discloses triangle LED display module and display screen.This triangle LED display module, comprises equilateral triangle LED module and del LED module; Wherein each triangle LED display module comprises triangle drain pan, the triangle face shield coordinating with triangle drain pan, is installed on triangle pcb board between triangle drain pan and triangle face shield, is installed at least three LED in triangle pcb board front; The sideline of this triangle LED display module forms a module triangle, and the triangle that the central point line of three LED of arbitrary neighborhood forms is the leg-of-mutton similar triangles of this module.
Below in conjunction with accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment mono-:
As shown in Figure 1, the triangle LED display module of embodiment mono-, comprises triangle drain pan 1, the triangle face shield 2 coordinating with triangle drain pan 1, is installed on the triangle pcb board 3 between triangle drain pan 1 and triangle face shield 2.The sideline of the triangle LED display module of embodiment mono-forms a module triangle, and this module triangle is the equilateral triangle that three interior angles are respectively 60 degree angles.
As shown in Figures 2 and 3, the pcb board front 33 of triangle pcb board 3 is provided with several adjacent equally distributed equilateral triangle region 31 and del regions 32.The structure of equilateral triangle LED display module 5 as shown in Figure 1, but LED 4 is installed in delta-shaped region in equilateral triangle region 31.And the structure of del LED display module 6 also as shown in Figure 1, now LED 4 is installed in del region 32.Equilateral triangle LED display module 5 is identical with the side edge length of del LED display module 6.Being installed on the triangle that the central point line of three LED 4 of arbitrary neighborhood in pcb board front 33 forms, is the leg-of-mutton similar triangles of module of triangle LED display module.
As shown in the combination process schematic diagram of Fig. 4, the equilateral triangle LED display module 5 of of embodiment mono-and del LED display module 6 be capable of being combined becomes a less parallelogram display screen 71; The parallelogram display screen of several parallelogram display screens 71 Cheng Geng great capable of being combined.Now equilateral triangle LED display module 5 forwards are placed, thereby and del LED display module 6 is mated connection with respect to equilateral triangle LED display module 5 upside down.
As shown in the combination process schematic diagram of Fig. 5, also can utilize several equilateral equilateral triangle LED display modules 5 of embodiment mono-to be combined into parallelepiped display screen 72, irregular parallel dodecagon display screen 73 with del LED display module 6.
Embodiment bis-:
As shown in Figure 6 and Figure 7, the triangle LED display module described in embodiment bis-comprises equilateral triangle LED display module 5 and del LED display module 6, and now module triangle is that drift angle is an angle of 90 degrees, two isosceles triangles that base angle is miter angle.All the other structures are with embodiment mono-.
As shown in the combination process schematic diagram of Fig. 8, the equilateral triangle LED display module 5 of several embodiment bis-and del LED display module 6 be capable of being combined becomes a less parallelogram display screen 71 and square display screen 711.
Embodiment tri-:
Triangle LED display module described in embodiment tri-comprises equilateral triangle LED display module 5 and del LED display module 6, now module triangle is that drift angle is that miter angle, two base angles are the isosceles triangle at 67.5 degree angles, and all the other structures are with embodiment bis-.
Utilize above embodiment, the various polygon display screens of composition capable of being combined and/or spherical LED display, in display screen, LED 4 is evenly distributed according to standard point distance.
In the present invention, when leg-of-mutton three interior angles of module of triangle LED display module are respectively 60 degree angle, six triangle LED display modules can form a parallelepiped display screen 72; When leg-of-mutton two base angles of module are miter angle and leg-of-mutton drift angle while being an angle of 90 degrees, two triangle LED display modules can form a square display screen 711; When the leg-of-mutton drift angle of module be an angle of 90 degrees and and two base angle number of degrees when different can form the rectangle display screen of different length.When the leg-of-mutton drift angle of module is miter angle and two base angles while being 67.5 degree angle, eight triangle display screens can form an octagon display screen.
In a word, the present invention is the module that is comprised of triangle LED display module of being designed to of LED display initiative, and is designed to the module triangle of different interior angles, with low cost, operating efficiency is high; That one of this area has high-lighting feature and shows progressive technological improvement.
Applied specific embodiment herein principle of the present invention and embodiment are set forth, the explanation of above embodiment is just for helping to understand core concept of the present invention; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.
The present invention is not limited to above-mentioned embodiment, if various changes of the present invention or modification are not departed to the spirit and scope of the present invention, if within these changes and modification belong to claim of the present invention and equivalent technologies scope, the present invention is also intended to comprise these changes and modification.
Claims (6)
1. triangle LED display module, comprises equilateral triangle LED module or del LED module, wherein each triangle LED display module comprises triangle drain pan, the triangle face shield coordinating with triangle drain pan, is installed on triangle pcb board between triangle drain pan and triangle face shield, is installed at least three LED in triangle pcb board front, the sideline of this triangle LED display module forms a module triangle, the triangle that the central point line of three LED of arbitrary neighborhood forms is the leg-of-mutton similar triangles of this module, it is characterized in that, on described triangle pcb board, distinguish and have equally distributed several little delta-shaped regions, described LED is installed in this delta-shaped region, described delta-shaped region comprises equilateral triangle region and the del region of adjacent distributions, described equilateral triangle LED module is that the triangle LED display module of LED is installed in described equilateral triangle region, described del LED module is that the triangle LED display module of LED is installed in described del region.
2. triangle LED display module according to claim 1, is characterized in that: the described module triangle of this triangle LED display module is the equilateral triangle that three interior angles are respectively 60 degree angles.
3. triangle LED display module according to claim 1, is characterized in that: the described module triangle of this triangle LED display module is that drift angle is an angle of 90 degrees, two isosceles triangles that base angle is miter angle.
4. triangle LED display module according to claim 1, is characterized in that: the described module triangle of this triangle LED display module is that drift angle is that miter angle, two base angles are the isosceles triangle at 67.5 degree angles.
5. the display screen that has comprised the triangle LED display module as described in claim 1 to 4 any one, is characterized in that: this display screen comprise equilateral triangle LED module described in several and be connected with this equilateral triangle LED module several described in del LED module.
6. display screen according to claim 5, is characterized in that: the polygon that this display screen forms for equilateral triangle LED module described in several with the described del LED module assembling combination of this equilateral triangle LED module fit adjacent or spherical LED display.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082470.8A CN102968931B (en) | 2012-03-27 | 2012-03-27 | Triangular light emitting diode (LED) display screen module and display screen |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210082470.8A CN102968931B (en) | 2012-03-27 | 2012-03-27 | Triangular light emitting diode (LED) display screen module and display screen |
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| CN102968931A CN102968931A (en) | 2013-03-13 |
| CN102968931B true CN102968931B (en) | 2014-08-27 |
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| CN105894978B (en) * | 2016-06-21 | 2019-09-06 | 利亚德光电股份有限公司 | LED display and its assemble method and device |
| CN106097901A (en) * | 2016-06-21 | 2016-11-09 | 利亚德光电股份有限公司 | LED display and assemble method thereof and device |
| CN107221259A (en) * | 2017-06-30 | 2017-09-29 | 成都成电光信科技股份有限公司 | A kind of spherical display and display methods |
| CN107943444B (en) * | 2017-12-21 | 2020-05-05 | 威创集团股份有限公司 | Spliced wall image splicing method and system |
| CN109599059A (en) * | 2018-12-19 | 2019-04-09 | 广州励丰文化科技股份有限公司 | A kind of control system of the diamond shape LED screen for display canopy of the heavens |
| CN109473060A (en) * | 2018-12-19 | 2019-03-15 | 广州励丰文化科技股份有限公司 | A kind of display system of the diamond shape LED screen canopy of the heavens |
| CN109346004A (en) * | 2018-12-19 | 2019-02-15 | 广州励丰文化科技股份有限公司 | A kind of control system of the diamond shape LED screen for display canopy of the heavens |
| CN109545127A (en) * | 2018-12-19 | 2019-03-29 | 广州励丰文化科技股份有限公司 | A kind of display system of the diamond shape LED screen canopy of the heavens |
| CN109671361A (en) * | 2019-01-15 | 2019-04-23 | 湖南新亚胜光电股份有限公司 | A kind of component and special-shaped display screen for splicing special-shaped display screen |
| TWI695203B (en) | 2019-05-13 | 2020-06-01 | 友達光電股份有限公司 | Splicing display apparatus and method of fabricating the same |
| CN110379319A (en) * | 2019-07-01 | 2019-10-25 | 夏林嘉 | A kind of spherical LED display screen |
| CN110390889A (en) * | 2019-07-01 | 2019-10-29 | 夏林嘉 | A kind of equilateral hexagon LED display module |
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| CN102968931A (en) | 2013-03-13 |
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