CN204300796U - A kind of civil power high pressure light bar for brightening of throwing light on - Google Patents
A kind of civil power high pressure light bar for brightening of throwing light on Download PDFInfo
- Publication number
- CN204300796U CN204300796U CN201420862813.7U CN201420862813U CN204300796U CN 204300796 U CN204300796 U CN 204300796U CN 201420862813 U CN201420862813 U CN 201420862813U CN 204300796 U CN204300796 U CN 204300796U
- Authority
- CN
- China
- Prior art keywords
- light bar
- led lamp
- lamp bead
- light
- high pressure
- Prior art date
- 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 - Fee Related
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of civil power high pressure light bar for brightening of throwing light on, comprise light bar body, LED lamp bead and light bar cover, wherein, above-mentioned light bar body is elongate configuration body, and LED lamp bead comprises two rows, and two row's LED lamp bead are disposed on light bar body, and extend along the direction of light bar body, the corresponding LED lamp bead in front and back of two row's LED lamp bead is connected in parallel, and is connected in series with adjacent LED lamp bead, forms the circuit connection structure that multi-parallel one is connected; Above-mentioned light bar is located at the top of LED lamp bead, and the end face of light bar cover is globoidal structure, so that optically focused, and reduces the scattering of light.The utility model uses the double distributed architecture of LED lamp bead of multi-parallel one series combination, by the technology that single-sided circuit board combines with the light-emitting area of arc surface profile, solve the bad problem causing whole unit wick not work of civil power high pressure light bar list LEDs, the circular arc light-emitting area of light bar cover strengthens luminous flux by increasing LED quantity, and arc surface makes the scattering of light more assemble.
Description
Technical field
The utility model LED field, refers in particular to a kind of civil power high pressure light bar for brightening of throwing light on.
Background technology
LED increased popularity in current brightening illumination, but because low pressure light bar (12-24V) is because power attenuation can not be used for long apart from using by wall scroll too greatly, common high pressure civil power light bar causes heat radiation difficulty because of the insulation package structure that lamp bar is tight again, LED lamp bead light decay can only be avoided too fast by reducing electric current sacrifice lumen value, generally only has the half of lamp pearl running current, common overcoat is because being rectangular cross section structure, the scattering of light is too large, darker to the visual effect of people.Although high-voltage product is provided with the transporting far away than low voltage product, sacrifice brightness.The circuit structure of high-voltage product is generally 0.5-1.0M and connects a unit, the 0.05-0.1 rice that is generally of low pressure is connected every unit, like this once in a certain unit LED lamp do not work, as dead wick, the bad lamp base dry joint of welding procedure or sealing-off dish, low voltage product only has 0.05-0.1 rice influenced, high-voltage product then will cause the brightness of 0.5-1M product to die down, or whole unit does not work, RGB product then shows as whole unit and lacks look, the disabler of 0.5 or 1 meter this brightening illumination in be unacceptable.There is the unreasonable of circuit structure in prior art mesohigh lamp bar, the light scattering technical problem causing product serviceability difference bigger than normal.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of civil power high pressure light bar for brightening of throwing light on.
The technical scheme that the utility model is taked is as follows: a kind of civil power high pressure light bar for brightening of throwing light on, comprise light bar body, LED lamp bead and light bar cover, wherein, above-mentioned light bar body is elongate configuration body, and LED lamp bead comprises two rows, and two row's LED lamp bead are disposed on light bar body, and extend along the direction of light bar body, the corresponding LED lamp bead in front and back of two row's LED lamp bead is connected in parallel, and is connected in series with adjacent LED lamp bead, forms the circuit connection structure that multi-parallel one is connected; Above-mentioned light bar cover is located at the top of LED lamp bead, and the end face of light bar cover is globoidal structure, so that optically focused, and reduces the scattering of light.
Preferably, described light bar body is provided with at least two locating dowels, locating dowel is arranged along the interval, direction of light bar body, and the lower end of locating dowel is fixed on light bar body, and upper end is provided with spacer.
Preferably, the upper end of described locating dowel is fixed with unit pad by spacer, and unit pad is platy structure, and extends to the both sides of locating dowel.
Preferably, described unit pad is metal material, and above-mentioned two row LED lamp bead are separately positioned on the both sides of locating dowel, and LED lamp bead is fixed on unit pad, and is electrically connected with unit pad.
Preferably, the bottom of described unit pad is provided with four main traverse lines, and four main traverse line laid out in parallel are in the bottom of unit pad, and adjacent main conductor spacing is arranged.
Preferably, the bottom of described unit pad is provided with connection wire accordingly, and the one end connecting wire is connected on unit pad, and the other end rides on main traverse line, to make the circuit turn-on of LED lamp bead.
The beneficial effects of the utility model are:
The utility model is a kind of improvement opportunity scheme for prior art, uses the double distributed architecture of LED lamp bead of multi-parallel one series combination, by the technology that single-sided circuit board combines with the light-emitting area of arc surface profile.Solve the bad problem causing whole unit wick not work of civil power high pressure light bar list LEDs, meanwhile, the circular arc light-emitting area of light bar cover strengthens luminous flux by increasing LED quantity, and arc surface makes the scattering of light more assemble.
Accompanying drawing explanation
Fig. 1 is partial structurtes schematic diagram of the present utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the electrical schematic diagram of LED lamp bead in Fig. 1.
Fig. 5 is the circuit diagram of Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figures 1 to 5, the technical scheme that the utility model is taked is as follows: a kind of civil power high pressure light bar for brightening of throwing light on, comprise light bar body 1, LED lamp bead 2 and light bar cover 3, wherein, above-mentioned light bar body 1 is elongate configuration body, LED lamp bead 2 comprises two rows, two row's LED lamp bead 2 are disposed on light bar body 1, and extend along the direction of light bar body 1, the corresponding LED lamp bead 2 in front and back of two row's LED lamp bead 2 is connected in parallel, and be connected in series with adjacent LED lamp bead 2, form the circuit connection structure that multi-parallel one is connected; Above-mentioned light bar cover 3 is located at the top of LED lamp bead 2, and the end face of light bar cover 3 is globoidal structure, so that optically focused, and reduces the scattering of light.
Light bar body 1 is provided with at least two locating dowels 7, locating dowel 7 is arranged along the interval, direction of light bar body 1, and the lower end of locating dowel 7 is fixed on light bar body 1, and upper end is provided with spacer.
The upper end of locating dowel 7 is fixed with unit pad 6 by spacer, and unit pad 6 is platy structure, and extends to the both sides of locating dowel 7.
Unit pad 6 is metal material, and above-mentioned two row LED lamp bead 2 are separately positioned on the both sides of locating dowel 7, and LED lamp bead 2 is fixed on unit pad 6, and is electrically connected with unit pad 6.
The bottom of unit pad 6 is provided with four main traverse lines, 4, four main traverse line 4 laid out in parallel in the bottom of unit pad 6, and adjacent main wire 4 interval is arranged.
The bottom of unit pad 6 is provided with accordingly and connects wire 5, and the one end connecting wire 5 is connected on unit pad 6, and the other end rides on main traverse line 4, to make the circuit turn-on of LED lamp bead 2.
Further, the utility model uses the double distributed architecture of LED lamp bead of multi-parallel one series combination, by the technology that single-sided circuit board combines with the light-emitting area of arc surface profile.Solve the bad problem causing whole unit wick not work of civil power high pressure light bar list LEDs, meanwhile, the circular arc light-emitting area of light bar cover strengthens luminous flux by increasing LED quantity, and arc surface makes the scattering of light more assemble; Further, as shown in Figure 4, Figure 5, A/A, B/B, C/C, D/D, parallel relationship between E/E, F/F, a/a, b/b, c/c, d/d, also be parallel relationship between e/e, f/f, A/A and a/a, B/B and b/b, C/C and c/c, D/D and d/d, E/E and e/e, F/F and f/f are series relationship, A/A and D/D, the intercommunication of B/B and E/E, C/C and F/F circuit, a/a and d/d, b/b and e/e, the intercommunication of c/c and f/f circuit, if there is a wherein dot circuit obstructed, electric current can by one group of parallel circuit UNICOM rear circuit of intercommunication.In addition, in Fig. 5, the size of resistance and quantity according to the voltage of product, can adjust accordingly.Even if like this unit there are obstructed all the other wicks of whole unit that also can not cause of more than a place or a place (same group of parallel circuit of inverter circuit intercommunication) circuit not work, because not affecting series unit arrangement, substantially circuit voltage distribution is not affected, just originally born by a wick by the electric current of two wicks, because the current design of high-pressure lamp bar itself allows the maximum half being only had wick running current by electric current, so indivedual wick full power operation on the light bar life-span itself without impact.Appearance does not only work at the some wick that circuit is obstructed.
Embodiment of the present utility model just introduces its detailed description of the invention, does not lie in and limits its protection domain.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the utility model the scope of the claims change or modify, and all belong within the scope of the utility model Patent right requirement.
Claims (6)
1. the civil power high pressure light bar for brightening of throwing light on, it is characterized in that: comprise light bar body (1), LED lamp bead (2) and light bar cover (3), wherein, above-mentioned light bar body (1) is elongate configuration body, LED lamp bead (2) comprises two rows, two rows' LED lamp bead (2) are disposed on light bar body (1), and extend along the direction of light bar body (1), the corresponding LED lamp bead (2) in front and back of two rows' LED lamp bead (2) is connected in parallel, and be connected in series with adjacent LED lamp bead (2), form the circuit connection structure that multi-parallel one is connected; Above-mentioned light bar cover (3) is located at the top of LED lamp bead (2), and the end face of light bar cover (3) is globoidal structure, so that optically focused, and reduces the scattering of light.
2. a kind of civil power high pressure light bar for brightening of throwing light on according to claim 1, it is characterized in that: described light bar body (1) is provided with at least two locating dowels (7), locating dowel (7) is arranged along the interval, direction of light bar body (1), the lower end of locating dowel (7) is fixed on light bar body (1), and upper end is provided with spacer.
3. a kind of civil power high pressure light bar for brightening of throwing light on according to claim 2, it is characterized in that: the upper end of described locating dowel (7) is fixed with unit pad (6) by spacer, unit pad (6) is platy structure, and extends to the both sides of locating dowel (7).
4. a kind of civil power high pressure light bar for brightening of throwing light on according to claim 3, it is characterized in that: described unit pad (6) is metal material, above-mentioned two row LED lamp bead (2) are separately positioned on the both sides of locating dowel (7), LED lamp bead (2) is fixed on unit pad (6), and is electrically connected with unit pad (6).
5. a kind of civil power high pressure light bar for brightening of throwing light on according to claim 4, it is characterized in that: the bottom of described unit pad (6) is provided with four main traverse lines (4), four main traverse line (4) laid out in parallel are in the bottom of unit pad (6), and adjacent main wire (4) interval is arranged.
6. a kind of civil power high pressure light bar for brightening of throwing light on according to claim 5, it is characterized in that: the bottom of described unit pad (6) is provided with accordingly and connects wire (5), the one end connecting wire (5) is connected on unit pad (6), the other end rides on main traverse line (4), to make the circuit turn-on of LED lamp bead (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862813.7U CN204300796U (en) | 2014-12-31 | 2014-12-31 | A kind of civil power high pressure light bar for brightening of throwing light on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862813.7U CN204300796U (en) | 2014-12-31 | 2014-12-31 | A kind of civil power high pressure light bar for brightening of throwing light on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300796U true CN204300796U (en) | 2015-04-29 |
Family
ID=53106331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420862813.7U Expired - Fee Related CN204300796U (en) | 2014-12-31 | 2014-12-31 | A kind of civil power high pressure light bar for brightening of throwing light on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704869A (en) * | 2016-12-29 | 2017-05-24 | 深圳Tcl数字技术有限公司 | LED lamp bead, LED lamp strip, manufacturing methods for LED lamp bead and LED lamp strip |
| CN110805855A (en) * | 2019-11-19 | 2020-02-18 | 张孝兵 | Ceiling lamp structure |
-
2014
- 2014-12-31 CN CN201420862813.7U patent/CN204300796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704869A (en) * | 2016-12-29 | 2017-05-24 | 深圳Tcl数字技术有限公司 | LED lamp bead, LED lamp strip, manufacturing methods for LED lamp bead and LED lamp strip |
| CN110805855A (en) * | 2019-11-19 | 2020-02-18 | 张孝兵 | Ceiling lamp structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102635831B (en) | Open slot type LED (Light-emitting Diode) flexible neon lamp | |
| CN204300796U (en) | A kind of civil power high pressure light bar for brightening of throwing light on | |
| CN111653214A (en) | LED equivalent resistance luminous glass | |
| CN201462492U (en) | LED lamp tube | |
| CN202581103U (en) | Slot type LED flexible neon lamp | |
| CN203964540U (en) | For the shelf with LED lamp of refrigerator | |
| CN206024156U (en) | A kind of semiconductor lighting bipolar circuit structure based on array fault tolerable circuit | |
| CN203453895U (en) | LED light bar and LED lamp tube | |
| CN206300050U (en) | A kind of 360 degree of emitting neon lamp lamps of LED high-voltage | |
| CN202303220U (en) | Patched light emitting diode (LED) flexible lamp strip | |
| CN203631546U (en) | High-power integrated packaging chip arrangement structure | |
| CN103867990B (en) | A kind of street lamp | |
| CN205480770U (en) | Anti -aging lamp area | |
| CN201946240U (en) | Organic light emitting diode (OLED) illuminating panel and auxiliary electrode configuration structure of same | |
| CN204403943U (en) | The backlight of the attached black glue of a kind of diffusion barrier head | |
| CN204026493U (en) | The luminous flexible LED neon light of a kind of 360 degree | |
| CN204026492U (en) | A kind of rubber filling type LED neon light | |
| CN203364052U (en) | LED flexible printed circuit board and LED lamp strip comprising same | |
| CN203490905U (en) | Multi-PCB-controlled curve-face digital tube allowing even light outlet | |
| CN207505222U (en) | A kind of anti-colorant comes off colored flexible circuit board and color LED high-pressure lamp band | |
| CN102074167A (en) | Auxiliary electrode arrangement structure of organic light-emitting diode (OLED) lighting panel | |
| CN206672965U (en) | LED flexibility filaments | |
| CN206992140U (en) | A kind of small size flip LED chips layout distribution structure | |
| CN204480616U (en) | A kind of New LED lattice module | |
| CN103343951A (en) | LED flexible circuit board and LED lamp band with LED flexible circuit board applied |
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: 20150429 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |