CN2495902Y - Protective cover for fluorescent tube having light conducting plate for super-thin lamp box - Google Patents
Protective cover for fluorescent tube having light conducting plate for super-thin lamp box Download PDFInfo
- Publication number
- CN2495902Y CN2495902Y CN01230000U CN01230000U CN2495902Y CN 2495902 Y CN2495902 Y CN 2495902Y CN 01230000 U CN01230000 U CN 01230000U CN 01230000 U CN01230000 U CN 01230000U CN 2495902 Y CN2495902 Y CN 2495902Y
- Authority
- CN
- China
- Prior art keywords
- sheath
- fluorescent tube
- protective cover
- loam cake
- lamp box
- 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 discloses a protective cover for fluorescent tube having light conducting plate for super-thin lamp box, comprising a protective cover seat whose section is u-shaped, an opening expanding outwards arranged at the top of the protective cover seat, a circular arc shape half protective cover formed at a side of the opening of the protective cover, and an extending plate with a plurality of through holes extending at the other side of the opening of the protective cover; a protective cover upper cap whose section takes a circular arc shape, a haft axis formed at a side of the protective cover upper cap, and an extending plate with a plurality of through holes formed at the other side of the protective cover upper cap; the half axis of the protective cover upper cap is arranged in the half axis sleeve of the protective cover seat and is capable of turning in a certain angle in the half axis sleeve. The utility model has an advantage of good heat dispersion, making the lamp tube is easy to be replaced, in addition, the utility model is capable of guiding the light source and protecting the lamp tube in the lamp house.
Description
Technical field
The utility model relates to a kind of sheath that has the ultrathin lamp box fluorescent tube of LGP.
Background technology
At present, generally be arranged with the reflective sheeting paper tinsel sheath that one deck has opening in the periphery of the lamp box fluorescent tube that has LGP, the both sides of paper paper tinsel opening stick on the both sides of lamp box LGP respectively, fully be directed to the light that fluorescent tube sends on the LGP by paper paper tinsel sheath, make lamp box brighter, thereby reach the purpose of effective energy savings.But this paper paper tinsel sheath has following shortcoming: operation is cumbersome when 1, changing light fixture.Need when changing light fixture the reflective sheeting paper tinsel is opened from the location for paste, change behind the fluorescent tube again the reflective sheeting paper tinsel from newly being attached to the both sides of LGP, and be difficult for aliging when pasting again, produce pollution for easily the LGP surface with former location for paste.2, thermal diffusivity is relatively poor.Because reflective sheeting paper tinsel hard-pressed bale surface of the light tube, the heat that is difficult for fluorescent tube is sent distributes, and very easily damages electric elements, brings hidden danger for the safety of electricity consumption.3, change picture figure or accidentally will be when changing fluorescent tube, thereby cause the loss of light clashing and breaking of reflective sheeting paper tinsel or scuffing.
Summary of the invention
It is good that the purpose of this utility model provides a kind of thermal diffusivity, makes the replacing fluorescent tube easy, and bootable light source also can be protected the sheath of the ultrathin lamp box fluorescent tube that has LGP of fluorescent tube.
For achieving the above object, the utility model is taked following design: a kind of sheath that has the ultrathin lamp box fluorescent tube of LGP, it is characterized in that: it comprises that a cross section is the jacket seat of ∪ shape, described jacket seat top is the opening that expands outwardly, one side of described jacket seat opening is formed with a circular arc half-axile sleeve, and the another side of described jacket seat opening is outward extended with an extension plate with some through holes; One cross section is the sheath loam cake of circular arc, one side described sheath loam cake be formed with a semiaxis, the another side of described sheath loam cake outwards is formed with an extension plate with some through holes; The semiaxis of described sheath loam cake is positioned at the half-axile sleeve of described jacket seat and can turns an angle at described half-axile sleeve.
Described sheath loam cake extension plate is extended with a projection to described sheath loam cake internal direction, form a groove between described projection and described sheath loam cake inwall, described jacket seat extension plate is extended with a projection to described jacket seat internal direction, forms a groove between described projection and described jacket seat inwall.
Described jacket seat and sheath loam cake are made by aluminium.
Described jacket seat opening is a herringbone.
Described jacket seat opening is a circular arc
Cover outer wall vertically has some fins on the described sheath.
Described fin cross-sectional profile is circular-arc.
Described fin cross-sectional profile is approximate cabinet shape.
The utility model has the advantages that: 1, the utility model has the sheath of the ultrathin lamp box fluorescent tube of LGP; it comprises that a cross section is the jacket seat of ∪ shape and the sheath loam cake that a cross section is circular arc; during use in jacket seat and sheath loam cake fixing one deck cylindrical shape reflective sheeting paper tinsel; just keep a segment distance like this between reflective sheeting paper tinsel and the fluorescent tube, so the not only bootable light source of the utility model can also be protected the lamp box fluorescent tube.Simultaneously to compare thermal diffusivity better with fluorescent tube with reflective sheeting paper tinsel hard-pressed bale in the prior art for the utility model.2, one side of its jacket seat of the utility model is formed with a circular arc half-axile sleeve, and the another side of jacket seat is outward extended with an extension plate; One side of its sheath loam cake is formed with a semiaxis, and the another side of sheath loam cake outwards is formed with an extension plate; The semiaxis of sheath loam cake is positioned at the half-axile sleeve of jacket seat and can turns an angle at half-axile sleeve, thereby realizes unlatching and closure between sheath loam cake and the jacket seat.Only the sheath loam cake need be opened when changing fluorescent tube and can change fluorescent tube easily.3, the utility model since its jacket seat and sheath loam cake make by aluminium, have in light weight, shock-resistant, intensity is high, thermal diffusivity advantage preferably.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the sheath loam cake front view in the utility model
Fig. 3 is the sheath loam cake schematic cross-section in the utility model
Fig. 4 is the front view of the jacket seat in the utility model
Fig. 5 is the schematic cross-section of the jacket seat in the utility model
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, the utility model has the sheath of the ultrathin lamp box fluorescent tube of LGP, it is characterized in that: it comprises that a cross section is the jacket seat 1 of ∪ shape, jacket seat 1 top is the opening 11 that expands outwardly, one side of jacket seat 1 opening 11 is formed with a circular arc half-axile sleeve 12, and the another side of jacket seat 1 opening 11 is outward extended with an extension plate 13 with some through holes 14; One cross section is the sheath loam cake 2 of circular arc, one side sheath loam cake 2 be formed with a semiaxis 21, the another side of sheath loam cake 2 outwards is formed with an extension plate 23 with some through holes 22; The semiaxis 21 of sheath loam cake 2 is positioned at the half-axile sleeve 12 of jacket seat 1 and can turns an angle at half-axile sleeve 12.Thereby realize unlatching and closure between sheath loam cake and the jacket seat.
During use reflective sheeting paper tinsel 4 is rolled into to having the cylindrical shape of an opening, one side of cylindrical shape paper paper tinsel 4 openings is inserted in the groove 25 of sheath loam cake 2, the another side of cylindrical shape paper paper tinsel 4 openings is inserted in the groove 16 of jacket seat 1, the inwall of sheath loam cake 2 is close on cylindrical shape paper paper tinsel 4 tops, during installation jacket seat 1 is put into light box pedestal 3, jacket seat 1 extension plate 13 be close to LGP 5 one sides below, with screw by the through hole 14 on jacket seat 1 extension plate 13 with light box pedestal 3, jacket seat 1 and LGP 5 are fixed together, and sheath loam cake 2 extension plates 23 be close to LGP 5 one sides above, with the through hole 22 of screw sheath loam cake 2 and LGP 5 are fixed together again, only sheath loam cake 2 need be opened when installation or replacing fluorescent tube 6 and can install or change fluorescent tube easily by sheath loam cake 2 extension plates 23.Just keep a segment distance like this between reflective sheeting paper tinsel and the fluorescent tube, the not only bootable light source of the utility model, and also thermal diffusivity is also better.
After jacket seat 1 and sheath loam cake 2 can adopt slim aluminium extrusion modling; processing through hole 14 and 22 again on jacket seat 1 extension plate 13 and sheath loam cake 2 extension plates 23 forms; its have in light weight, shock-resistant, intensity is high, thermal diffusivity advantage preferably, plays the effect of protection lamp box fluorescent tube simultaneously.
Jacket seat 1 opening 11 is herringbone or circular arc
Fin 26 cross-sectional profile are circular-arc or approximate cabinet shape.
Claims (10)
1, a kind of sheath that has the ultrathin lamp box fluorescent tube of LGP, it is characterized in that: it comprises that a cross section is the jacket seat of ∪ shape, described jacket seat top is the opening that expands outwardly, one side of described jacket seat opening is formed with a circular arc half-axile sleeve, and the another side of described jacket seat opening is outward extended with an extension plate with some through holes; One cross section is the sheath loam cake of circular arc, one side described sheath loam cake be formed with a semiaxis, the another side of described sheath loam cake outwards is formed with an extension plate with some through holes; The semiaxis of described sheath loam cake is positioned at the half-axile sleeve of described jacket seat and can turns an angle at described half-axile sleeve.
2, the sheath that has the ultrathin lamp box fluorescent tube of LGP according to claim 1, it is characterized in that: described sheath loam cake extension plate is extended with a projection to described sheath loam cake internal direction, form a groove between described projection and described sheath loam cake inwall, described jacket seat extension plate is extended with a projection to described jacket seat internal direction, forms a groove between described projection and described jacket seat inwall.
3, the sheath that has the ultrathin lamp box fluorescent tube of LGP according to claim 1, it is characterized in that: described jacket seat and sheath loam cake are made by aluminium.
4, the sheath that has the ultrathin lamp box fluorescent tube of LGP according to claim 2, it is characterized in that: described jacket seat and sheath loam cake are made by aluminium.
5, according to claim 1 or 2 or the 3 or 4 described sheaths that have the ultrathin lamp box fluorescent tube of LGP, it is characterized in that: described jacket seat opening is a herringbone.
6, according to claim 1 or 2 or the 3 or 4 described sheaths that have the ultrathin lamp box fluorescent tube of LGP, it is characterized in that: described jacket seat opening is a circular arc
7, according to claim 1 or 2 or the 3 or 4 described sheaths that have the ultrathin lamp box fluorescent tube of LGP, it is characterized in that: cover outer wall vertically has some fins on the described sheath.
8, the sheath that has the ultrathin lamp box fluorescent tube of LGP according to claim 5, it is characterized in that: cover outer wall vertically has some fins on the described sheath.
9, the sheath that has the ultrathin lamp box fluorescent tube of LGP according to claim 7, it is characterized in that: described fin cross-sectional profile is circular-arc.
10, the sheath that has the ultrathin lamp box fluorescent tube of LGP according to claim 7 is characterized in that: described fin cross-sectional profile is approximate cabinet shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01230000U CN2495902Y (en) | 2001-07-12 | 2001-07-12 | Protective cover for fluorescent tube having light conducting plate for super-thin lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01230000U CN2495902Y (en) | 2001-07-12 | 2001-07-12 | Protective cover for fluorescent tube having light conducting plate for super-thin lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2495902Y true CN2495902Y (en) | 2002-06-19 |
Family
ID=33644716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01230000U Expired - Fee Related CN2495902Y (en) | 2001-07-12 | 2001-07-12 | Protective cover for fluorescent tube having light conducting plate for super-thin lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2495902Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100419533C (en) * | 2004-04-08 | 2008-09-17 | 鸿富锦精密工业（深圳）有限公司 | Backlight module |
| CN108778526A (en) * | 2016-03-14 | 2018-11-09 | 杜尔系统股份公司 | Robot protective case including flange connections |
-
2001
- 2001-07-12 CN CN01230000U patent/CN2495902Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100419533C (en) * | 2004-04-08 | 2008-09-17 | 鸿富锦精密工业（深圳）有限公司 | Backlight module |
| CN108778526A (en) * | 2016-03-14 | 2018-11-09 | 杜尔系统股份公司 | Robot protective case including flange connections |
| CN108778526B (en) * | 2016-03-14 | 2022-04-01 | 杜尔系统股份公司 | Robot protective sleeve comprising binding and clamping strip connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |