CN204420662U - Ultra-thin one side renovates lamp box - Google Patents
Ultra-thin one side renovates lamp box Download PDFInfo
- Publication number
- CN204420662U CN204420662U CN201520083574.XU CN201520083574U CN204420662U CN 204420662 U CN204420662 U CN 204420662U CN 201520083574 U CN201520083574 U CN 201520083574U CN 204420662 U CN204420662 U CN 204420662U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- plate
- lamp panel
- bar
- hinge
- 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
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Abstract
The utility model provides a kind of ultra-thin one side to renovate lamp box, comprise LED lamp panel and LED lamp bar, have LED lamp bar, it is characterized in that: four section bars laying respectively at LED lamp panel surrounding are welded to connect and surround a quadra, LED lamp bar is located in the lamp bar mounting groove of section bar inner surface; Section bar stretches out a top pressing board in quadra, and top pressing board pushes down the upper surface of LED lamp panel; A lateral surface of section bar is provided with a hinge, and hinge is embedded to be renovated in the hinge groove that plate has and make to renovate plate can rotate around hinge at one, renovates the lower surface that LED lamp panel pushed down by plate; LED lamp panel is folded in above-mentioned top pressing board and renovates between plate, and the side of LED lamp panel is tight against LED lamp bar.The utility model thickness is thin, finally installs and renovate plate and flip plate is fixed after can installing other parts, easy to assembly.
Description
Technical field
The utility model belongs to a kind of lighting apparatus, particularly relates to a kind of lamp box using LED.
Background technology
LED flat lamp is a kind of illuminating lamp, and light source is concentrated on light fixture both sides or four sides by it, utilizes light guide plate and reflective membrane by anaclasis on diffuser plate.
LED lamp panel and LED lamp bar are contained in lamp box by LED flat lamp, so need a kind of easy to assembly, the lamp box that thickness is thin holds LED lamp panel and LED lamp bar.
Utility model content
The utility model provides a kind of ultra-thin one side to renovate lamp box, its objective is the shortcoming solving prior art and exist, and provides a kind of easy to assembly, the LED flat plate lamp box that thickness is thin.
The utility model solves the technical scheme that its technical problem adopts:
Ultra-thin one side renovates lamp box, comprise LED lamp panel and LED lamp bar, LED lamp panel comprise be arranged in order from top to bottom diffuser plate, light guide plate, reflective membrane, EVA sponge, bottom plate, there is the LED lamp bar that two LED lamp bar being positioned at LED lamp panel both sides or four are positioned at LED lamp panel surrounding, it is characterized in that: four section bars laying respectively at LED lamp panel surrounding are welded to connect and surround a quadra, LED lamp bar is located in the lamp bar mounting groove of section bar inner surface; Section bar stretches out a top pressing board in quadra, and top pressing board pushes down the upper surface of LED lamp panel; A lateral surface of section bar is provided with a hinge, and hinge is embedded to be renovated in the hinge groove that plate has and make to renovate plate can rotate around hinge at one, renovates the lower surface that LED lamp panel pushed down by plate; LED lamp panel is folded in above-mentioned top pressing board and renovates between plate, and the side of LED lamp panel is tight against LED lamp bar.
The usefulness of technique scheme is:
The utility model thickness is thin, finally installs and renovate plate and flip plate is fixed after can installing other parts, easy to assembly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model perspective exploded view;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is that the utility model renovates the front state of plate upset;
Fig. 4 is the utility model stereogram.
Detailed description of the invention
Fig. 1, Fig. 2, Fig. 3, Fig. 4 are the ultra-thin one side of the utility model and renovate the view of lamp box from lower surface upwards surface direction, and upper surface refers to luminous surface.
As shown in Figure 1 and Figure 2, luminous component of the present utility model comprises LED lamp panel 1 and LED lamp bar 2.
LED lamp panel 1 is the LED lamp panel of prior art, comprise be arranged in order from top to bottom diffuser plate, light guide plate, reflective membrane, EVA sponge, bottom plate, light guide plate part use 5mm optics acrylic board, there is high guide-lighting performance, adopt reflective membrane simultaneously, improve illumination effect and surface illuminance.
Have the LED lamp bar 2 that two are positioned at LED lamp panel both sides, can have four LED lamp bar being positioned at LED lamp panel surrounding in other embodiments, LED lamp bar is the long hard lamp bar of 60cm, and PCB base plate installs some LED lamp bead.
Outer frame part comprises section bar 3 and renovates plate 4, and section bar 3 is adopt aluminium section bar with renovating plate 4, and length dimension cuts according to actual needs.Section bar aluminium is light is convenient to LED lamp heat radiation simultaneously, ensures the LED life-span.
Four section bars 3 laying respectively at LED lamp panel surrounding are welded to connect and surround a quadra, and two LED lamp bar 2 are embedded respectively in the lamp bar mounting groove 30 of relative two section bar 3 inner surfaces; Section bar 3 stretches out a top pressing board 31 in quadra, and under being positioned at of section bar 3, the lateral surface of top side is provided with a hinge 32, and hinge 32 is embedded to be renovated in the hinge groove 42 that plate 4 has and make to renovate plate 4 can rotate around hinge at one.
As shown in Figure 3, after installation, top pressing board 31 pushes down the upper surface (due to visual angle, the upper and lower and actual conditions in figure are contrary, what is called refer to the direction of illumination after installing) of LED lamp panel 1; Install again and renovate plate 4, renovate the lower surface that LED lamp panel 1 pushed down by plate 4 after hinge 32 overturns; Thus LED lamp panel 1 is folded in above-mentioned top pressing board 3 and renovates between plate 4, and the side of LED lamp panel 1 is tight against LED lamp bar 2.
The ultra-thin one side finally obtained as shown in Figure 4 renovates lamp box.
LED lamp bead of the present utility model uses DC12V, 2A Switching Power Supply to drive, and DC plug connects, convenient and swift.
Contrast with ordinary light source, LED new light sources has the following advantages:
1. voltage: can according to different user's requests between 6-24V/100-240V, use safety, convenience, flexibly;
2. usefulness: consumed energy comparatively reduces 80% with the incandescent lamp of light efficiency;
3. applicability: extensively, each unit LEDs small pieces are squares of 3-5mm, so can be prepared into the device of various shape, and is suitable for variable environment;
4. stability: 50,000 hours, light decay is within initial 30%;
5. the response time: the response time of its incandescent lamp is Millisecond, the response time of LED is nanosecond;
6. environmental protection: without poisonous metal mercury, dodges frequently without exchanging;
7. color: changing electric current can variable color, light emitting diode is conveniently by chemical modification method, and the band structure of adjustment material and band gap, realize the green blue orange of reddish yellow multicolor luminous.As being red LED during small area analysis, along with the increase of electric current, can become orange successively, yellow, be finally green;
8.LED is solid state light emitters, not easily broken, is convenient to transport and stores;
9.LED is cold light source, does not externally produce high temperature heat radiation;
As light source, LED Advantages found is in three: energy-saving and environmental protection and long-life.
This lamp box uses LED lamp panel design, can carry out cutting or splicing according to lightbank sizes, facilitates and safety.
This lamp box adopts high-brightness LED light source, replaces traditional fluorescent lamp light source, is reduced by the thickness of lamp box simultaneously, alleviate lamp box weight, lamp box conveniently can be installed and used, reach the object of energy-saving and environmental protection simultaneously.
Claims (1)
1. ultra-thin one side renovates lamp box, comprise LED lamp panel and LED lamp bar, LED lamp panel comprise be arranged in order from top to bottom diffuser plate, light guide plate, reflective membrane, EVA sponge, bottom plate, there is the LED lamp bar that two LED lamp bar being positioned at LED lamp panel both sides or four are positioned at LED lamp panel surrounding, it is characterized in that: four section bars laying respectively at LED lamp panel surrounding are welded to connect and surround a quadra, LED lamp bar is located in the lamp bar mounting groove of section bar inner surface; Section bar stretches out a top pressing board in quadra, and top pressing board pushes down the upper surface of LED lamp panel; A lateral surface of section bar is provided with a hinge, and hinge is embedded to be renovated in the hinge groove that plate has and make to renovate plate can rotate around hinge at one, renovates the lower surface that LED lamp panel pushed down by plate; LED lamp panel is folded in above-mentioned top pressing board and renovates between plate, and the side of LED lamp panel is tight against LED lamp bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083574.XU CN204420662U (en) | 2015-01-29 | 2015-01-29 | Ultra-thin one side renovates lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083574.XU CN204420662U (en) | 2015-01-29 | 2015-01-29 | Ultra-thin one side renovates lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204420662U true CN204420662U (en) | 2015-06-24 |
Family
ID=53471031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520083574.XU Expired - Fee Related CN204420662U (en) | 2015-01-29 | 2015-01-29 | Ultra-thin one side renovates lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204420662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442349A (en) * | 2018-11-01 | 2019-03-08 | 安徽世林照明股份有限公司 | A kind of chargeable LED flat lamp of novel intelligent |
-
2015
- 2015-01-29 CN CN201520083574.XU patent/CN204420662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442349A (en) * | 2018-11-01 | 2019-03-08 | 安徽世林照明股份有限公司 | A kind of chargeable LED flat lamp of novel intelligent |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20200129 |