CN2826583Y - Adhesive crystal lamp box - Google Patents
Adhesive crystal lamp box Download PDFInfo
- Publication number
- CN2826583Y CN2826583Y CN 200520060940 CN200520060940U CN2826583Y CN 2826583 Y CN2826583 Y CN 2826583Y CN 200520060940 CN200520060940 CN 200520060940 CN 200520060940 U CN200520060940 U CN 200520060940U CN 2826583 Y CN2826583 Y CN 2826583Y
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- CN
- China
- Prior art keywords
- panel
- lamp box
- guide plate
- light guide
- adhesive type
- 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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- Illuminated Signs And Luminous Advertising (AREA)
- Planar Illumination Modules (AREA)
Abstract
The utility model discloses an adhesive crystal lamp box which comprises a panel, a light guiding plate which is together fixed with the panel through a screw, a light source which is placed in a groove of the light guiding plate, a back plate which is fixed on the light guiding plate and a power supply component. The utility model is characterized in that the edge position of the back surface of the panel, which corresponds to the front surface of the light guiding plate, is provided with a plurality of pairs of magnets and iron pieces, wherein the magnets and the iron pieces act mutually. The adhesive crystal lamp box of the utility model adopts an adhesive structure of a plurality of pairs of the magnets and the iron pieces, the deformation and the tilting of the panel of the lamp box can be avoided, and the tight joint between the panel and the light guiding plate is reinforced, so that the thin crystal lamp has the advantages of beautiful appearance and high durability; simultaneously, through the changing of the height of the magnets or the iron pieces, the size of the interval between the panel and the light guiding plate can be changed and the crystal lamp box of the utility model can display advertising pictures with different thicknesses.
Description
Technical field
The utility model relates to a kind of quartzy lamp box, is specifically related to the quartzy lamp box of a kind of adhesive type.
Background technology
Along with expanding economy, various lamp box advertisements can be found everywhere, and the kind of lamp box is constantly development also, and quartzy lamp box is wherein use always a kind of.General main panel, the light guide plate of being made by acryl of existing quartzy lamp box constitutes by the screw retention on four angles together, and advertisement picture is clipped between panel and the light guide plate.Along with the increase of the range of application of quartzy lamp box, large-sized quartzy lamp box also occurs thereupon.For the quartzy lamp box of large-size, after screw retention, panel deforms through regular meeting, and the perk of face plate edge part can't closely cooperate with light guide plate and clamp advertisement poster, has influenced the use of this lamp box, and is also not attractive in appearance.
The utility model content
The technical problems to be solved in the utility model is, overcomes above-mentioned the deficiencies in the prior art, provides a kind of adhesive type quartzy lamp box.
In order to solve above-mentioned technical matters, the technical solution adopted in the utility model is: provide a kind of adhesive type quartzy lamp box, comprise panel, with described panel by together light guide plate of screw retention, be placed on light source in the described light guide plate groove, be fixed on backboard and power supply unit on the described light guide plate, it is characterized in that the positive corresponding marginal position place of the back side of described panel and described light guide plate is provided with interactional many to magnet and ironware.
Wherein, the edge of described back side of panel is along the sheet ironware that a plurality of symmetrical distributions circumferentially are housed, and a plurality of columnar magnets are equipped with in the positive position corresponding with iron plate on the described panel of described light guide plate.Wherein, directly to fuse in the described panel with described panel be one to the sheet iron plate on the described panel.Columnar magnet on the described light guide plate is fixed in the respective aperture of described light guide plate by melten gel.Wherein, the columnar magnet on the described light guide plate also can be screw shaped and pack in the threaded hole of described light guide plate, stretches out the height on described light guide plate surface and can adjust accordingly according to the thickness of advertisement poster.
Wherein, the edge of described back side of panel is along the column ironware that a plurality of symmetrical distributions circumferentially are housed, and a plurality of flaky magnets are equipped with in the positive position corresponding with iron plate on the described panel of described light guide plate.Column ironware on the described panel is screw shaped and packs in the threaded hole of described panel, stretches out the height of described back side of panel and can adjust accordingly according to the thickness of advertisement poster.
Wherein, described light source is the T2 fluorescent tube, and described power supply unit is installed in power lead one side away from lamp box.
Wherein, described light source is a cold cathode fluorescent lamp, and described power supply unit is fixed on the described backboard.
The beneficial effects of the utility model are: the quartzy lamp box of adhesive type of the present utility model is equipped with interactional many to magnet and ironware in the corresponding position of panel and light guide plate, panel and light guide plate are pulled together, prevent the distortion perk of lamp house panel, reinforced fitting tightly between panel and the light guide plate, made this ultra-thin quartzy lamp box more attractive in appearance more durable; Simultaneously,, can change the spacing size between panel and the light guide plate, make quartzy lamp box of the present utility model can show the advertisement poster of different-thickness by changing the height of this magnet or ironware.
Description of drawings
Fig. 1 is the synoptic diagram of an embodiment of the quartzy lamp box of the utility model adhesive type;
Fig. 2 is the floor map of panel among embodiment of the quartzy lamp box of the utility model adhesive type;
Fig. 3 is the floor map of light guide plate among embodiment of the quartzy lamp box of the utility model adhesive type;
Embodiment
Below with reference to accompanying drawing the utility model is described in detail:
Fig. 1 is the synoptic diagram of an embodiment of the quartzy lamp box of adhesive type of the present utility model, adopts the T2 fluorescent tube as light source among this embodiment.As shown in Figure 1, the quartzy lamp box of this adhesive type mainly comprises panel 11, light guide plate 12, backboard 13, T2 fluorescent tube 14, rectifier 15 and power lead 16.Panel 11, light guide plate 12 are the transparent panel of acryl material, and correspondence position has through hole 18 on four angles of plate, and advertisement poster is clipped between panel 11 and the light guide plate 12, by screw this two-ply is tightened together then.Backboard 13 is opaque flat boards, and area is more smaller than light guide plate 12, is fixed on the back side of light guide plate 12 by modes such as gluing, screws, T2 fluorescent tube 14 is fixed in the groove of light guide plate 12 and can drop out from the back side of light guide plate 12.
The symmetric position place, two ends up and down of light guide plate 12 is parallel with end face has two grooves 19.T2 fluorescent tube 14 is placed in the groove 19 of lower end, and the power lead 16 of this fluorescent tube passes from the hole of groove 19 1 sides, and passes through the through hole lead-out lights box body outside of backboard 13 corresponding positions.The back up of light guide plate 12 has one deck leaded light point 17, and the light source of T2 fluorescent tube is reflected into the light source on complete plane by leaded light point 17, makes light evenly, mildly picture effect is transferred in the people's sight, can not produce visual fatigue.Leaded light point 17 all right direct engraving are at the back side of light guide plate 12.As shown in the figure, the rectifier 15 of T2 fluorescent tube is installed on the power lead 16 from the nearer position of plug, so just makes the ultra-thin compactness of structure of whole lamp box, fashion attractive in appearance.
As shown in Figure 2, six iron plates 20 are housed on the back side of panel 11, each one at place, last lower limb centre position, both sides of the edge are symmetrically distributed with four.This iron plate directly melts in panel 11, becomes one with panel 11.Accordingly, as shown in Figure 3, six magnetic columns 30 also are equipped with in the corresponding position in light guide plate 12 fronts, and this magnetic column 30 is fixed in the hole of light guide plate by melten gel.By the mutual adhesive of the magnetic column on iron plate on the panel 20 and the light guide plate 30, panel and light guide plate just fit together more closely, the edge perk that can not deform again.In addition, the magnetic column in light guide plate 12 fronts can be made the form of screw rod, offers threaded hole at the correspondence position of light guide plate 12 accordingly, in this threaded hole of magnetic column precession.Like this, magnetic column stretches out the height on light guide plate 12 surfaces just can be adjusted accordingly, to adapt to the thickness of the advertisement poster that sandwiches.
Another embodiment of quartzy lamp box of the present utility model adopts cold cathode fluorescent lamp as light source, corresponding power supply apparatus is installed in the back side of light box, on backboard, perhaps backboard is changed into quilt cover with cavity, power supply apparatus is installed in this quilt cover, and the embodiment of other structures of this lamp box and above-mentioned use T2 fluorescent tube is similar.Among this embodiment, a plurality of little iron prop of symmetrical distribution is housed at the back side of panel, a plurality of flat thin magnets is housed in the corresponding position in light guide plate front.This little iron prop and flat thin magnet can be separately fixed in panel and the light guide plate with the mode of melten gel.This little iron prop also can be made screw rod, screws in the threaded hole of back side of panel correspondence position.So just, the height of its extending panel be can adjust by this screw rod, thereby the spacing between faceplate panels and the light guide plate, the advertisement poster of the different-thickness of packing into changed.
In addition, quartzy lamp box described in the utility model also can be installed a plurality of magnet on described panel, and correspondence position is installed a plurality of ironwares on described light guide plate accordingly, realizes both adhesives.Quartzy lamp box of the present utility model, magnet can be designed to height-adjustable, also ironware can be designed to height-adjustable, perhaps both height all can be adjusted, and these can be released easily according to the foregoing description for the person of ordinary skill of the art.In addition, the quartzy lamp box of corresponding different size, the ironware of installing on described panel and the light guide plate and the quantity of magnet also have nothing in common with each other as required, and the position of installation also is not limited to shown in the foregoing description.In general, larger-size lamp box, its panel be more prone to the distortion, thereby need to install more ironware on this lamp box and magnet right.
Adhesive type structure of the present utility model also can be used on existing variously mainly fit together in the lamp box that constitutes by panel and light guide plate.
Claims (9)
1, the quartzy lamp box of a kind of adhesive type, comprise panel, with described panel by together light guide plate of screw retention, be placed on light source in the described light guide plate groove, be fixed on backboard and power supply unit on the described light guide plate, it is characterized in that the positive corresponding marginal position place of the back side of described panel and described light guide plate is provided with interactional many to magnet and ironware.
2, the quartzy lamp box of adhesive type as claimed in claim 1 is characterized in that, the edge of described back side of panel is along the sheet ironware that a plurality of symmetrical distributions circumferentially are housed, and a plurality of columnar magnets are equipped with in the positive position corresponding with iron plate on the described panel of described light guide plate.
3, the quartzy lamp box of adhesive type as claimed in claim 2 is characterized in that, the sheet iron plate on the described panel directly fuses in the described panel and described panel is an one.
4, the quartzy lamp box of adhesive type as claimed in claim 3 is characterized in that the columnar magnet on the described light guide plate is fixed in the respective aperture of described light guide plate by melten gel.
5, the quartzy lamp box of adhesive type as claimed in claim 2 is characterized in that, the columnar magnet on the described light guide plate is screw shaped and packs in the threaded hole of described light guide plate, stretches out the height on described light guide plate surface and can adjust accordingly according to the thickness of advertisement poster.
6, the quartzy lamp box of adhesive type as claimed in claim 1 is characterized in that, the edge of described back side of panel is along the column ironware that a plurality of symmetrical distributions circumferentially are housed, and a plurality of flaky magnets are equipped with in the positive position corresponding with iron plate on the described panel of described light guide plate.
7, the quartzy lamp box of adhesive type as claimed in claim 6 is characterized in that, the column ironware on the described panel is screw shaped and packs in the threaded hole of described panel, stretches out the height of described back side of panel and can adjust accordingly according to the thickness of advertisement poster.
8, the quartzy lamp box of adhesive type as claimed in claim 1 is characterized in that described light source is the T2 fluorescent tube, and described power supply unit is installed in power lead one side away from lamp box.
9, the quartzy lamp box of adhesive type as claimed in claim 1 is characterized in that described light source is a cold cathode fluorescent lamp, and described power supply unit is fixed on the described backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060940 CN2826583Y (en) | 2005-06-30 | 2005-06-30 | Adhesive crystal lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060940 CN2826583Y (en) | 2005-06-30 | 2005-06-30 | Adhesive crystal lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2826583Y true CN2826583Y (en) | 2006-10-11 |
Family
ID=37066770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520060940 Expired - Fee Related CN2826583Y (en) | 2005-06-30 | 2005-06-30 | Adhesive crystal lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2826583Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509625B (en) * | 2009-04-07 | 2011-02-09 | 友达光电股份有限公司 | Backlight module and optoelectronic device |
| CN103329188A (en) * | 2010-11-23 | 2013-09-25 | 艾利丹尼森公司 | Graphic media display device and method for using same |
| CN107274806A (en) * | 2017-08-21 | 2017-10-20 | 湖州慧鑫文化传播有限公司 | A kind of magnetic advertisement casing |
| CN114141147A (en) * | 2021-12-07 | 2022-03-04 | 昆山国显光电有限公司 | Flexible display module and electronic equipment |
-
2005
- 2005-06-30 CN CN 200520060940 patent/CN2826583Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509625B (en) * | 2009-04-07 | 2011-02-09 | 友达光电股份有限公司 | Backlight module and optoelectronic device |
| CN103329188A (en) * | 2010-11-23 | 2013-09-25 | 艾利丹尼森公司 | Graphic media display device and method for using same |
| CN107274806A (en) * | 2017-08-21 | 2017-10-20 | 湖州慧鑫文化传播有限公司 | A kind of magnetic advertisement casing |
| CN114141147A (en) * | 2021-12-07 | 2022-03-04 | 昆山国显光电有限公司 | Flexible display module and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061011 |