CN204513065U - A kind of contact pin connected mode LED side illuminant light bar - Google Patents
A kind of contact pin connected mode LED side illuminant light bar Download PDFInfo
- Publication number
- CN204513065U CN204513065U CN201420841173.1U CN201420841173U CN204513065U CN 204513065 U CN204513065 U CN 204513065U CN 201420841173 U CN201420841173 U CN 201420841173U CN 204513065 U CN204513065 U CN 204513065U
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- Prior art keywords
- led
- lamp bar
- led lamp
- contact pin
- connector
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of contact pin connected mode LED side illuminant light bar, comprises LED lamp bar, LED lens light source, connector, connecting contact pin, and each LED lamp bar is evenly arranged some LED lens light sources, a connector is set up at each LED lamp bar two ends respectively; LED lamp bar is arranged some fixed screw holes; Every two adjacent connectors connect respectively by a connecting contact pin, and the connector be positioned at outside outermost LED lamp bar connects with electric wire; LED lens light source outer surface arranges lens; LED lamp bar can be set to several.The utility model beneficial effect is: the connector that circuit only need connect an outermost LED lamp bar connects, and is convenient to arrange, install; Connect by means of only a connecting contact pin between LDE lamp bar, increasing or reduce LED lamp bar quantity can not produce any impact to circuit, simple installation, eliminating potential safety hazard; Extend LED service life, be conducive to reducing costs; LED upper increase lens are conducive to making lighting angle reduction, uniform light.
Description
Technical field
The utility model relates to LED side illuminant light bar, particularly relates to a kind of contact pin connected mode LED side illuminant light bar.
Background technology
Advertising lamp box side light source progressively forms research and development focus, its structure primarily of compositions such as light source, lens, aluminium base, connector, contact pins, have that brightness is high, long service life, luminous evenly, the feature such as simple installation.The service life of LED side light source is longer than traditional fluorescent lamp, and uses DC voltage, is usually applied to the advertisement sign of various occasion, lamp box and city lighting engineering etc.The breakthrough raising of LED luminance and production cost reduce, so go into overdrive to research and develop sidelight fluorescent lamp and the CCFL light source as an alternative that LED is light source, are the important directions of Ge great side light source manufacturer in the future.The significant characteristic of LED is exactly that photoelectric conversion rate is high, color saturation is high, volume is little, vibration resistance, containing noxious material, low-voltage power supply, to human-body safety, overlong service life etc.
This case it is important to note that existing LED side light source system also exists a lot of defect, as: rising angle is unreasonable, and uniform light degree is poor, and visual effect brightness is lower; Electric wire on lamp bar exposes and not neatly, safety coefficient is lower, affects lamp box illumination effect.Therefore, for above aspect, need reasonably to improve prior art.
Utility model content
For above defect, the utility model provide a kind of lighting angle less, make lamp box surface uniform light, visual effect brightness increases, the contact pin connected mode LED side illuminant light bar that whole lamp bar do not have exposed electric wire, safety coefficient are higher, simple installation, convenient increase and decrease lamp bar quantity, radiating effect are better, be conducive to extending LED service life, can reduce costs, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of contact pin connected mode LED side illuminant light bar, comprise LED lamp bar, LED lens light source, connector, connecting contact pin, each LED lamp bar is evenly arranged some LED lens light sources, a connector is set up at each LED lamp bar two ends respectively;
Described LED lamp bar arranges some fixed screw holes;
Every two adjacent connectors connect respectively by a connecting contact pin, and the connector be positioned at outside outermost LED lamp bar connects with electric wire;
Described LED lens light source outer surface arranges lens;
Described lens are with the lighting angle of 5-10 ° of * 30-45 °;
Correspondingly, described LED lamp bar can be set to several.
The beneficial effect of contact pin connected mode LED side illuminant light bar described in the utility model is:
(1) on whole plate face, do not have exposed electric wire, the connector that circuit only need connect an outermost LED lamp bar connects, be convenient to arrange, install, safety coefficient improve and attractive in appearance;
(2) connect by means of only a connecting contact pin between every two LED lamp bar, increasing or reduce LED lamp bar quantity can not produce any impact to circuit, and increase and decrease process is extremely convenient, safety, gets rid of the potential safety hazard of staff;
(3) do not connected by electric wire between LED lamp bar, solve the LED caused because of circuit and damage problem, extend LED service life, be conducive to reducing costs;
(4), by arranging lens on LED lens light source surface, being conducive to making lighting angle reduction, uniform light, the lighting angle of 5-10 ° of * 30-45 ° can being improved to by 120 of traditional product °, and the uniform light degree of 85% can be reached.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of contact pin connected mode LED side illuminant light bar described in the utility model embodiment.
In figure:
1, LED lamp bar; 2, LED lens light source; 3, connector; 4, connecting contact pin; 5, electric wire; 6, fixed screw holes.
Detailed description of the invention
As shown in Figure 1, contact pin connected mode LED side illuminant light bar described in the utility model embodiment, comprise LED lamp bar 1, LED lens light source 2, connector 3, connecting contact pin 4, described LED lamp bar 1 can be set to several, each LED lamp bar 1 is evenly arranged some LED lens light sources 2, a connector 3 is set up at each LED lamp bar 1 two ends respectively;
Described LED lamp bar 1 arranges some fixed screw holes 6;
Every two adjacent connectors 3 connect respectively by a connecting contact pin 4, and the connector 3 be positioned at outside outermost LED lamp bar 1 connects with electric wire 5;
Correspondingly, increase or minimizing LED lamp bar quantity only need increase or remove connecting contact pin;
In addition, each LED lens light source 2 outer surface arranges lens, is conducive to making lighting angle reduction, uniform light, can be improved to the lighting angle of 5-10 ° of * 30-45 °, and can reach the uniform light degree of 85% by 120 of traditional product °.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (3)
1. a contact pin connected mode LED side illuminant light bar, comprises LED lamp bar (1), LED lens light source (2), connector (3), connecting contact pin (4), it is characterized in that:
Each LED lamp bar (1) is evenly arranged some LED lens light sources (2), a connector (3) is set up at each LED lamp bar (1) two ends respectively;
Described LED lamp bar (1) is arranged some fixed screw holes (6);
Every two adjacent connectors (3) connect respectively by a connecting contact pin (4), and the connector (3) being positioned at outermost LED lamp bar (1) outside connects with electric wire (5);
Described LED lens light source (2) outer surface arranges lens.
2. contact pin connected mode LED side illuminant light bar according to claim 1, is characterized in that: described LED lamp bar (1) can be set to several.
3. contact pin connected mode LED side illuminant light bar according to claim 1, is characterized in that: described lens are with the lighting angle of 5-10 ° of * 30-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420841173.1U CN204513065U (en) | 2014-12-27 | 2014-12-27 | A kind of contact pin connected mode LED side illuminant light bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420841173.1U CN204513065U (en) | 2014-12-27 | 2014-12-27 | A kind of contact pin connected mode LED side illuminant light bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513065U true CN204513065U (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420841173.1U Expired - Fee Related CN204513065U (en) | 2014-12-27 | 2014-12-27 | A kind of contact pin connected mode LED side illuminant light bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816671A (en) * | 2017-12-06 | 2018-03-20 | 江苏铁锚玻璃股份有限公司 | Window arrangement with multistage lamp bar |
-
2014
- 2014-12-27 CN CN201420841173.1U patent/CN204513065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816671A (en) * | 2017-12-06 | 2018-03-20 | 江苏铁锚玻璃股份有限公司 | Window arrangement with multistage lamp bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20211227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |