CN205788972U - A kind of outdoor advertisement lighthouse - Google Patents
A kind of outdoor advertisement lighthouse Download PDFInfo
- Publication number
- CN205788972U CN205788972U CN201620451355.7U CN201620451355U CN205788972U CN 205788972 U CN205788972 U CN 205788972U CN 201620451355 U CN201620451355 U CN 201620451355U CN 205788972 U CN205788972 U CN 205788972U
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- painting canvas
- sectional material
- outdoor advertisement
- edge
- lower sectional
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Abstract
The utility model discloses a kind of outdoor advertisement lighthouse, including: casing, described casing includes forming the upper lower sectional material of rectangular frame, left and right section bar and fixture, wherein, described upper lower sectional material cross section is trapezoidal, described fixture two ends connect described left and right section bar, and described fixture is equidistantly provided with draw-in groove；Luminous source, including some luminescence units being connected in parallel, described luminescence unit includes some LED lamp bar being serially connected together, and described LED lamp bar is fixed in described draw-in groove；Power-supply controller of electric, controls described lamp bar with described luminous source Electricity Federation；Painting canvas, the edge of described painting canvas is connected respectively on described on lower sectional material and described left and right section bar.This utility model uses LED lamp bar series-parallel system to reduce circuit pressure drop, improves LED lamp bar luminous efficiency, can effectively save power consumption；Meanwhile, painting canvas is directly connected in the way of detachable with section bar, can ensure that painting canvas is easy for installation, also can ensure the capability of anti-wind that lamp box is overall.
Description
Technical field
This utility model relates to a kind of outdoor advertisement lighthouse.
Background technology
Advertising lamp box is a kind of common advertising device, owing to advertising lamp box is arranged on natural environment, can stand exposes to the weather drenches with rain, affected by natural climate, advertising lamp box is to improve to be accomplished by having good Radix Saposhnikoviae, rainproof function service life, also needs to preferably provide good Lighting Service for advertisement picture simultaneously.The luminous source that conventional lightbank uses is all many LED lamp bar to be together in series, if needing the advertisement picture illuminated huge, the lamp bar needing series connection is the most, the biggest to the load of lamp box circuit, and lamp bar luminescence light efficiency can be caused to reduce, and power consumption increases simultaneously.
Utility model content
In place of above-mentioned the deficiencies in the prior art, this utility model provides a kind of outdoor advertisement lighthouse, to solve the deficiency of existing issue.
To achieve these goals, the technical solution adopted in the utility model is: a kind of outdoor advertisement lighthouse, including:
Casing, described casing includes forming the upper lower sectional material of rectangular frame, left and right section bar and fixture, and wherein, described upper lower sectional material cross section is trapezoidal, and described fixture two ends connect described left and right section bar, and described fixture is equidistantly provided with draw-in groove；
Luminous source, including some luminescence units being connected in parallel, described luminescence unit includes some LED lamp bar being serially connected together, and described LED lamp bar is fixed in described draw-in groove；
Power-supply controller of electric, controls described LED lamp bar with described luminous source Electricity Federation；
Painting canvas, the edge of described painting canvas is connected respectively on described on lower sectional material and described left and right section bar.
Further, the width of described upper lower sectional material reduces to two ends from middle part.
Further, described upper lower sectional material is provided with holding tank, and the inwall of described holding tank is provided with the hook for puncturing described painting canvas edge.
Further, the opposite end of described left and right section bar is provided with open slot, and the cell wall of described open slot clamps described painting canvas edge.
Further, the edge of described painting canvas is provided with and is available for the hanging hole that object passes.
Further, described upper lower sectional material is provided with holding tank, and the inwall of described holding tank is equidistantly provided with some through holes along groove to direction.
Further, the edge of described painting canvas is provided with the bandage for being wound around object.
Further, the edge of described painting canvas is provided with card edge strip.
Further, also including the light-passing board covering described luminous source light-emitting area, described light-passing board surface is provided with diffusion barrier.
Compared with prior art, the beneficial effect of this utility model: use the mode being affiliated to, painting canvas is fixed on section bar, simultaneously, some LED lamp bar are used series connection and composes in parallel a luminescence unit with a power-supply controller of electric, can realize reducing the pressure drop of circuit by being connected in parallel by some luminescence units, be effectively improved luminous efficiency；In addition, width as the upper and lower section bar of one of box frame parts is reduced to two ends by middle part, making painting canvas face is that middle part is higher than both sides, the wind surface of painting canvas is designed as beneficially reducing the curved surface of stress, the fixture being simultaneously connected with section bar both sides, left and right not only strengthens the fastness of casing, the most reasonably as the fixing chuck plate of lamp bar.
Accompanying drawing explanation
Fig. 1 is lamp box structure schematic diagram of the present utility model；
Fig. 2 is lamp box interior lamp bar structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Embodiment, sees Fig. 1: a kind of outdoor advertisement lighthouse, including: casing, luminous source, power-supply controller of electric 4, light-passing board 7 and painting canvas 8.
Wherein, as shown in Figure 1, casing is made up of upper lower sectional material 11 and left and right section bar 12 and fixture 2, upper lower sectional material 11 includes upper sectional material and the lower sectional material be arrangeding in parallel, left and right section bar 12 includes the left profile that be arranged in parallel of left and right and right profile, wherein the cross section of upper sectional material and lower sectional material 11 is trapezoidal, and has holding tank 111；And fixture 2 has two, one is fixed on left and right section bar 12 top, and another root is fixed on the bottom of left and right section bar 12, and the two ends of fixture 2 connect left profile and right profile respectively, are equidistantly provided with the draw-in groove 21 for fixing luminous source on fixture 2 simultaneously.
As in figure 2 it is shown, luminous source, the luminescence unit being connected in parallel including two or more, described luminescence unit includes that two or more is serially connected LED lamp bar 3 together, described LED lamp bar 3 is fixed in described draw-in groove 21, and wherein, LED lamp bar 3 includes substrate and is fixed on lamp bead 6 on substrate.
Power-supply controller of electric 4, each luminescence unit parallel way configures a power-supply controller of electric 4 and controls LED lamp bar 3, it is grouped into a luminescence unit by some LED lamp bar being serially connected, then join power-supply controller of electric 4 can effectively reduce pressure drop by adding after several luminescence unit parallel connections, improve the luminous efficiency of LED lamp bar.
Painting canvas 8, painting canvas 8 surface is provided with advertising picture, and the edge on painting canvas 8 four limits up and down connects with corresponding upper lower sectional material 11 and described left and right section bar 12 respectively simultaneously.
Further, for reducing casing windage, the width of upper lower sectional material 11 is gradually reduced to two ends from middle part, the middle part making described painting canvas protrudes from both sides, make owing to being typically with windproof good material for painting canvas 8, so for reducing the wind-force that wind waved painting canvas 8 produces, painting canvas 8 center protrusion, making wind blow over from projection both sides.
Further, the inwall of described holding tank 111 is provided with the hook for puncturing painting canvas 8 edge, and hook penetrates painting canvas 8 edge and painting canvas 8 stretches expansion is fixed on casing four limit.
Further, the opposite end of described left and right section bar 12 is provided with open slot, and the cell wall of open slot can mutually clamp and clamp the edge of painting canvas 8.
Further, the inwall of described holding tank 11 is equidistantly provided with some through holes along groove to direction.
Further, the edge of described painting canvas 8 be provided be available for rope or hook through hanging hole.
Further, the edge of described painting canvas 8 is provided with the bandage for being wrapped on upper lower sectional material 11, left and right section bar 12 or link up with, bandage through hanging hole, painting canvas 8 edge can be hitched be bundled in upper lower sectional material 11 and or left and right section bar 12 on.
Further, the edge of described painting canvas 8 is provided with card edge strip.
For making on the painting canvas 8 that the uniform light of luminous source irradiates; the light-emitting area of luminous source is also covered with light-passing board 7; light-passing board 7 surface is provided with diffusion barrier; light-passing board 7 is utilized to be protected by luminous source; it is allowed to separate with the external world, it is to avoid by extraneous moisture effect normal luminous, simultaneously; effectively luminous source uniformly can be spread at light-passing board 7 surface configuration diffusion barrier, it is to avoid light is irradiated to during painting canvas 8 cause hot spot.
The above be this utility model preferred embodiment, it is not intended that the restriction to this utility model protection domain, as long as all should belong to protection domain of the present utility model with what essentially identical means realized this utility model purpose.
Claims (9)
1. an outdoor advertisement lighthouse, it is characterised in that including:
Casing, described casing includes forming the upper lower sectional material of rectangular frame, left and right section bar and fixture, and wherein, described upper lower sectional material cross section is trapezoidal, and described fixture two ends connect described left and right section bar, and described fixture is equidistantly provided with draw-in groove；
Luminous source, including some luminescence units being connected in parallel, described luminescence unit includes some LED lamp bar being serially connected together, and described LED lamp bar is fixed in described draw-in groove；
Power-supply controller of electric, controls described LED lamp bar with described luminous source Electricity Federation；
Painting canvas, the edge of described painting canvas is connected respectively on described on lower sectional material and described left and right section bar.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: the width of described upper lower sectional material reduces to two ends from middle part.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: described upper lower sectional material is provided with holding tank, and the inwall of described holding tank is provided with the hook for puncturing described painting canvas edge.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: the opposite end of described left and right section bar is provided with open slot, and the cell wall of described open slot clamps described painting canvas edge.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: the edge of described painting canvas is provided with and is available for the hanging hole that object passes.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: described upper lower sectional material is provided with holding tank, and the inwall of described holding tank is equidistantly provided with some through holes along groove to direction.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: the edge of described painting canvas is provided with the bandage for being wound around object.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: the edge of described painting canvas is provided with card edge strip.
Outdoor advertisement lighthouse the most according to claim 1, it is characterised in that: also including the light-passing board covering described luminous source light-emitting area, described light-passing board surface is provided with diffusion barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620451355.7U CN205788972U (en) | 2016-05-18 | 2016-05-18 | A kind of outdoor advertisement lighthouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620451355.7U CN205788972U (en) | 2016-05-18 | 2016-05-18 | A kind of outdoor advertisement lighthouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205788972U true CN205788972U (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620451355.7U Active CN205788972U (en) | 2016-05-18 | 2016-05-18 | A kind of outdoor advertisement lighthouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205788972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068006A (en) * | 2017-03-22 | 2017-08-18 | 四川蓝景光电技术有限责任公司 | LED light box and display device |
-
2016
- 2016-05-18 CN CN201620451355.7U patent/CN205788972U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068006A (en) * | 2017-03-22 | 2017-08-18 | 四川蓝景光电技术有限责任公司 | LED light box and display device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |