CN202584616U - Strip-shaped LED (Light-Emitting Diode) display unit end cover - Google Patents
Strip-shaped LED (Light-Emitting Diode) display unit end cover Download PDFInfo
- Publication number
- CN202584616U CN202584616U CN 201220193631 CN201220193631U CN202584616U CN 202584616 U CN202584616 U CN 202584616U CN 201220193631 CN201220193631 CN 201220193631 CN 201220193631 U CN201220193631 U CN 201220193631U CN 202584616 U CN202584616 U CN 202584616U
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- CN
- China
- Prior art keywords
- display unit
- led display
- end cap
- linkage section
- unit end
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a strip-shaped LED (Light-Emitting Diode) display unit end cover, and belongs to the technical field of LED display. The strip-shaped LED display unit end cover comprises a connecting section and a serial-connecting section used for serially connecting adjacent LED display units, wherein the connecting section is internally provided with a cavity for accommodating a receiving card or a power supply module, the connecting end is provided with a Y-shaped groove, the lower part of the Y-shaped groove is connected with the cavity, wire rods are led out of two sides of the upper part of the Y-shaped groove, and the connecting section is connected with the serial-connecting section through the Y-shaped groove. With the adoption of a built-in wire outlet groove, the wires are led out of the inside of the wire outlet groove, and are wired on two sides of a display screen body, and drilling is not needed from the back surface. The strip-shaped LED display unit has a simple structure, and prevents the wires from being accidently damaged due to exposure on the outside; and the cavity is arranged for placing the receiving card and the power supply module, thus convenience is brought for installation, and the machining workload is reduced.
Description
Technical field
The utility model relates to a kind of barcode LED display unit end cap, belongs to LED display technique field.
Background technology
LED is as a kind of luminaire of novel shape, with advantages such as its luminescence efficiency are high, energy consumption is low, long service life, pollution are little, captures light source market rapidly.Be arranged on outdoor large scale LED display at present, much all adopt some barcode LEDs to show that module combines.In LED display work, LED display shows that with its some LED the some LED lamps on the module demonstrate the pattern or the literal of required performance.Existing barcode LED display unit base is because volume is little; Inner member is bad fixing; Need open wire hole at base upper surface,, cause wire rod to be damaged easily because wire rod is exposed to the outside; And wire rod is relatively more difficult from outside connector outlet, and generally is to be used to connect the interface of external power cord or to cross the line effect.
The utility model content
The technical matters that the utility model mainly solves provides barcode LED display unit base a kind of simple in structure, easy for installation, and lead draws internally, has solved lead and has been prone to impaired problem.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of barcode LED display unit end cap is characterized in that said end cap comprises continuous linkage section and in order to the serial connection section of serial connection adjacent LED display unit; Be provided with the cavity that is used for ccontaining receiving card or power supply module in the said linkage section; Said linkage section surface is provided with Y shape groove and wire hole, and the bottom of this Y shape groove connects above-mentioned cavity through wire hole, and the both sides, top are used to draw wireform.
Wherein, said serial connection section is provided with the web member storage tank, is provided with the mounting hole in order to serial connection adjacent LED display unit in the said web member storage tank.
Wherein, the web member storage tank of said serial connection section is provided with the corresponding middle part that is arranged at side surface of Y shape groove with linkage section, around between web member storage tank that is connected in series section and linkage section Y shape groove, is formed with the U-shaped boss.
Wherein, said power supply module is a DC-DC power supply module.
Wherein, said receiving card or power module are fixed in linkage section through screw.
Wherein, said end cap is provided with draw-in groove in the two side that Y shape rooved face is set.
Wherein, set linkage section is run through in the both sides, top of the Y shape groove of said linkage section should the surface, and linkage section is provided with chamfering in the through part correspondence.
The beneficial effect of the utility model is: the barcode LED display unit end cap that is different from prior art; The utility model is through adopting built-in Y shape groove; Wire rod is drawn wireform from both sides, Y shape groove top; Avoid from from back drill, simple in structure, and avoid wire rod to be exposed to the accidental damage that cause the outside; Cavity is set places receiving card and power supply module, easy for installation, reduced the machine work workload.
Description of drawings
Fig. 1 is the utility model barcode LED display unit end cap perspective view;
Fig. 2 is the utility model barcode LED display unit end cap rear view.
Reference numeral:
10 linkage sections, 101 cavitys, 105 receiving cards, 102 wire holes, 104 wire rods, 108 chamferings, 106 draw-in groove 103Y shape grooves, 20 serial connection sections, 201 web member storage tank 203U shape boss, 204 mounting holes.
Embodiment
By the technology contents, the structural attitude that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
Consult Fig. 1 and Fig. 2, be the preferred embodiment of a kind of barcode LED display unit of the utility model end cap.This barcode LED display unit end cap adopts moulding, and cost is low, and is economical quick, is convenient to produce in enormous quantities.As shown in the figure; Barcode LED display unit end cap comprises continuous linkage section 10 and in order to the serial connection section 20 of serial connection adjacent LED display unit; Be provided with the cavity 101 that is used for ccontaining receiving card 105 or power supply module in the said linkage section 10; Said linkage section 10 surfaces are provided with Y shape groove 103 and wire hole 102, and the bottom of this Y shape groove 103 connects above-mentioned cavity 101 through wire hole 102, and the both sides, top are used to draw wire rod 104.
In this embodiment, above-mentioned serial connection section 20 is provided with web member storage tank 201, is provided with the mounting hole 204 in order to serial connection adjacent LED display unit in the said web member storage tank 201, thus the length that prolongs led display unit.Wherein, The web member storage tank 201 of said serial connection section 20 is provided with the Y shape groove 103 corresponding middle parts that are arranged at side surface with linkage section 10; Make end cap stressed uniform and stable, be formed with U-shaped boss 203 around the web member storage tank 201 and 103 of the linkage section Y shape grooves that are connected in series section 20.Set linkage section 10 surfaces are run through in the both sides, top of the Y shape groove 103 of linkage section 10, and linkage section 10 is provided with chamfering 108 in the through part correspondence.Wire rod 104 is stuck in the accommodation space that above-mentioned U type boss 203 and this chamfering 108 form, and pass from the both sides of Y shape groove 103, has changed that wire rod 104 in the prior art is exposed to end cover surface and the generation that causes wire rod 104 damage situations easily.Wire rod 104 has also been protected in the setting of chamfering 108 from another point of view.
Further, above-mentioned power supply module 105 is generally and is DC-DC power supply module, and receiving card or power module are fixed in linkage section 10 through screw.
As a preferred embodiment, said end cap is provided with draw-in groove 106 in the two side that Y shape groove 103 surfaces are set, and matches with the hood-shaped shape of the strip-shaped surface of barcode LED display unit, thereby face shield is fixed on this end cap.
Compared with prior art, the utility model is through adopting built-in Y shape groove 103, and wire rod 104 is drawn wireform from both sides, Y shape groove 103 top, avoids from from back drill, and is simple in structure, and avoids wire rod to be exposed to the accidental damage that cause the outside; Cavity 101 is set places receiving card and power supply module, easy for installation, reduced the machine work workload.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (7)
1. barcode LED display unit end cap; It is characterized in that; Said end cap comprises continuous linkage section and in order to be connected in series the serial connection section of adjacent LED display unit, is provided with the cavity that is used for ccontaining receiving card or power supply module in the said linkage section that said linkage section surface is provided with Y shape groove and wire hole; The bottom of this Y shape groove connects above-mentioned cavity through wire hole, and the both sides, top are used to draw wireform.
2. barcode LED display unit end cap according to claim 1 is characterized in that, said serial connection section is provided with the web member storage tank, is provided with the mounting hole in order to serial connection adjacent LED display unit in the said web member storage tank.
3. barcode LED display unit end cap according to claim 2; It is characterized in that; The web member storage tank of said serial connection section is provided with the corresponding middle part that is arranged at side surface of Y shape groove with linkage section, around between web member storage tank that is connected in series section and linkage section Y shape groove, is formed with the U-shaped boss.
4. barcode LED display unit end cap according to claim 1 is characterized in that, said power supply module is a DC-DC power supply module.
5. barcode LED display unit end cap according to claim 1 is characterized in that said receiving card or power supply module are fixed in linkage section through screw.
6. barcode LED display unit end cap according to claim 1 is characterized in that said end cap is provided with draw-in groove in the two side that Y shape rooved face is set.
7. barcode LED display unit end cap according to claim 1 is characterized in that, set linkage section is run through in the both sides, top of the Y shape groove of said linkage section should the surface, and linkage section is provided with chamfering in the through part correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220193631 CN202584616U (en) | 2012-04-28 | 2012-04-28 | Strip-shaped LED (Light-Emitting Diode) display unit end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220193631 CN202584616U (en) | 2012-04-28 | 2012-04-28 | Strip-shaped LED (Light-Emitting Diode) display unit end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202584616U true CN202584616U (en) | 2012-12-05 |
Family
ID=47254004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220193631 Expired - Lifetime CN202584616U (en) | 2012-04-28 | 2012-04-28 | Strip-shaped LED (Light-Emitting Diode) display unit end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202584616U (en) |
-
2012
- 2012-04-28 CN CN 201220193631 patent/CN202584616U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GLUX VISUAL EFFECTS TECH (SHENZHEN) CO., LTD. Free format text: FORMER NAME: GLUX TECH (SHENZHEN) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, A4, building 504, Chengdong Industrial Zone, overseas Chinese, Shenzhen, Guangdong, Nanshan District Patentee after: GLUX VISUAL EFFECTS TECH. (SHENZHEN) CO., LTD. Address before: 518000, A4, building 504, Chengdong Industrial Zone, overseas Chinese, Shenzhen, Guangdong, Nanshan District Patentee before: Shenzhen Jinlixiang Technology Co.,Ltd |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |