CN1758179B - Lighting device for envelope - Google Patents
Lighting device for envelope Download PDFInfo
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- CN1758179B CN1758179B CN 200410080718 CN200410080718A CN1758179B CN 1758179 B CN1758179 B CN 1758179B CN 200410080718 CN200410080718 CN 200410080718 CN 200410080718 A CN200410080718 A CN 200410080718A CN 1758179 B CN1758179 B CN 1758179B
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- lighting device
- emitting component
- casing
- power supply
- light
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Abstract
This invention relates to an illumination device set on a shell with a concave part having a surface and a side edge, among which, a notch is set on the surface for designing a connection end and the illumination device includes a flexible luminous element set on the side edge of the concave part to illuminate the connection end. Since this invention sets the flexible luminous element on the side edge of the concave part of the shell to provide illumination to the connection end, light source is provided from the side edge to provide ideal illumination result.
Description
Technical field
The present invention relates to a kind of lighting device, particularly relate to a kind of casing narrow space that utilizes, and suitable light source can be provided, and help the lighting device that casing that the user can conveniently inspect is used.
Background technology
Generally employed on the market main frame (for example host computer), its splicing ear major part is the back side that is arranged at main frame, and the user can place main frame under the table or the corner that light is difficult for entering in order not allow main frame take too many space usually.Though this measure makes main frame more not account for usage space, yet whenever whether firm needs use the splicing ear at the main frame back side to do to tear the action of pulling out wiring open or inspect wiring when, regular meeting is difficult to because of insufficient light move.
Traditionally, the Jing Ji practice is to use electric torch to be used as light source the most, hand or put in pulling out wiring or the action of inspecting to tear open by the user near main frame back side part, but, if use the method for hand-held electric torch, will throw light on one side and will move on one side, be inconvenient way in fact; If use the method for putting electric torch, then its lighting position is more difficult appropriate control.The another kind of practice is main frame can be hauled out to bright part, tearing the action of pulling out wiring or inspecting open, yet, shorter because of the distribution that equipment component is arranged, when being hauled out, main frame can't move smoothly.
Recently, there is the dealer to develop and in the back side of the casing installing CCFL fluorescent tube or the way of light emitting diode, yet, because the space beyond the splicing ear at the general main frame back side is very narrow and small, the CCFL fluorescent tube occupies certain volume again, being difficult to suitable position can dispose, though and the volume of light emitting diode is less, but lighting area is less and cause effect backlight easily, and casing must pass through particular design, just be able to CCFL fluorescent tube or light emitting diode are disposed on the casing, also very not convenient on installing is used, and significantly promoted Costco Wholesale.
At host machine casing on the market,, can with terminal design among the position of a depression, its objective is and avoid coming off usually because of the false touch terminal causes at the position of configuration splicing ear.Therefore, how to utilize the finite space at depression position, and provide suitable light source, it is convenient, efficient to tear the action of pulling out wiring or inspecting open in order to the user, real one of the current important topic that belongs to.
This shows that the lighting device that above-mentioned existing casing is used obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem that lighting device that casing uses exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that the lighting device that above-mentioned existing casing is used exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, the lighting device of using in the hope of the casing of founding a kind of new structure, can improve the lighting device that general existing casing is used, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that lighting device that existing casing uses exists, and the lighting device that the casing that a kind of new structure is provided is used, technical matters to be solved is it to be had can utilize the casing narrow space, and can provide suitable light source, be beneficial to the effect that the user can conveniently inspect, thereby be suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.The lighting device that a kind of casing that proposes according to the present invention is used, be arranged on the housing with a recess, this recess has a surface and a side, and be provided with a breach in this surface formation, and this breach is in order to a splicing ear to be set, the lighting device that this casing is used comprises: a pliability light-emitting component, be arranged on this side of this recess, and this pliability light-emitting component is in order to provide the illumination of this splicing ear.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The lighting device that aforesaid casing is used, it more comprises a power supply module, it is electrically connected with this pliability light-emitting component.
The lighting device that aforesaid casing is used, wherein said power supply module are a direct current power supply module.
The lighting device that aforesaid casing is used, wherein said power supply module are an AC power assembly.
The lighting device that aforesaid casing is used, it more comprises a rectifier, it is electrically connected with this power supply module and this pliability light-emitting component respectively, and this rectifier uses for this pliability light-emitting component to produce another power supply kenel according to the power supply kenel that this power supply module is exported.
The lighting device that aforesaid casing is used, it more comprises an on-off element, it is electrically connected with this pliability light-emitting component and this rectifier respectively, in order to the unlatching of switching this pliability light-emitting component or close.
The lighting device that aforesaid casing is used, it more comprises an on-off element, it is electrically connected with this pliability light-emitting component, in order to the unlatching of switching this pliability light-emitting component or close.
The lighting device that aforesaid casing is used, wherein said pliability light-emitting component is a cold light film.
The lighting device that aforesaid casing is used, wherein said pliability light-emitting component are an organic electric-excitation luminescent film.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach the foregoing invention purpose, the present invention proposes the lighting device that a kind of casing is used, it is arranged on the housing with a recess, this recess has a surface and a side, and form from the teeth outwards and be provided with a breach, and this breach is in order to a splicing ear to be set.
The lighting device that this casing is used comprises a pliability light-emitting component.Wherein, this pliability light-emitting component is arranged at the side of recess, in order to the illumination of splicing ear to be provided.
From the above, the lighting device that foundation casing of the present invention is used, be that utilization is provided with the pliability light-emitting component on the side of the recess of housing, make that light is to be provided and can not produced situation backlight by side, and this pliability light-emitting component is can be according to the shape of recess different and do suitable variation and be arranged on the side of recess.
By technique scheme, the lighting device that casing of the present invention is used has following advantage at least:
1. the lighting device that casing of the present invention is used is that the side of casing recess is provided with the pliability light-emitting component, and can provide illumination to the splicing ear that is arranged at recess, make that light is light source to be provided and can not to be produced situation backlight by side, and this side direction light source can provide desirable illuminating effect.
2, the lighting device used of casing of the present invention is can be according to the shape of recess different and do on the side that suitable variation is arranged at recess, and is not only with low cost, and can be on the pliability light-emitting component detail of design, and with effect attractive in appearance.
3, the lighting device used of casing of the present invention can use automatic power supply then need not treat just to be used when main frame is opened, and has more increased its convenience.
4, the lighting device used of casing of the present invention can utilize existing any casing, is arranged at the suitable position of casing arbitrarily, and casing need not pass through particular design, and the user more can additionally set up on original casing, and it is quite convenient to use.
In sum, the lighting device that the casing of special construction of the present invention is used has and can utilize the casing narrow space, and suitable light source can be provided, and helps the effect that the user can conveniently inspect.It has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have technically than much progress, and produced handy and practical effect, and the lighting device that more existing casing is used has the multinomial effect of enhancement, thereby is suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, below especially exemplified by preferred embodiment, and conjunction with figs. is described in detail as follows.
Description of drawings
Fig. 1 is a synoptic diagram of the lighting device used according to the casing of preferred embodiment of the present invention.
Fig. 2 is another synoptic diagram of the lighting device used according to the casing of preferred embodiment of the present invention.
Fig. 3 A～Fig. 3 B is the synoptic diagram that the position is set according to the pliability light-emitting component of preferred embodiment of the present invention.
Fig. 4 is a synoptic diagram of the pliability light-emitting component of preferred embodiment of the present invention.
20: housing 30: recess
301: the surface 302 of recess: the side of recess
31: breach 32: splicing ear
40: pliability light-emitting component 41: on-off element
42: rectifier 43: power supply module
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, its embodiment of lighting device, structure, feature and effect thereof that the casing that foundation the present invention is proposed is used, describe in detail as after.
Seeing also shown in Figure 1ly, is a synoptic diagram of the lighting device used according to the casing of preferred embodiment of the present invention.The lighting device of using according to the casing of preferred embodiment of the present invention, be to be arranged on the housing 20 with a recess 30, this recess 30 has a surface and a side, and on the surface 301 of this recess 30, form and be provided with a breach 31, this breach 31 is in order to a splicing ear 32 (as shown in Figure 2) to be set, wherein, splicing ear 32 is to be connected with other peripheral equipments (for example printer or loudspeaker).
Seeing also shown in Figure 2ly, is another synoptic diagram of the lighting device used according to the casing of preferred embodiment of the present invention.The lighting device that the casing of preferred embodiment of the present invention is used comprises a pliability light-emitting component 40.This pliability light-emitting component 40 can be arranged at arbitrary position of the side 302 of recess 30, in order to illumination to be provided, make the user can be in the not good environment of sight line identification splicing ear 32 easily.Wherein, pliability light-emitting component 40 is to can be a cold light film or is an organic electric-excitation luminescent film that in the present embodiment, this pliability light-emitting component 40 is to be a cold light film.
In the present embodiment, the breach 31 of recess 30 is to dispose splicing ear 32, and pliability light-emitting component 40 is to be arranged on the side 302 of recess, the illumination that reason pliability light-emitting component 40 is provided is that the direction by the side 302 of recess 30 provides a sidelight source to expose to splicing ear 32, therefore can provide and clearly inspect environment and inspect, produce and do not have situation backlight for the user.And because therefore the thinner thickness of pliability light-emitting component 40 can be arranged on the side 302 of the recess 30 that has disposed splicing ear 32.
In addition, seeing also shown in Fig. 3 A～Fig. 3 B, is the synoptic diagram that the position is set according to the pliability light-emitting component of preferred embodiment of the present invention.In the present embodiment, more can utilize a plurality of pliability light-emitting components 40 (as shown in Figure 3A) or larger-size pliability light-emitting component 40 (shown in Fig. 3 B) is arranged on the side 302 of recess, to meet user's demand, that is the shape of pliability light-emitting component 40, outward appearance, size ... etc., can look demand and adjust, do not limited at this.
Please consulting shown in Figure 4ly again, is a synoptic diagram of the pliability light-emitting component of preferred embodiment of the present invention.In the present embodiment, this pliability light-emitting component 40 more can comprise an on-off element 41, a rectifier 42 and a power supply module 43.On-off element 41 is to be electrically connected with pliability light-emitting component 40, in order to the unlatching of switching pliability light-emitting component 40 or close.
This rectifier 42 is electrically connected with on-off element 41 and power supply module 43 respectively, and this rectifier 42 is to use for pliability light-emitting component 40 to produce another power supply kenel according to the power supply kenel that power supply module 43 is exported.Wherein, this power supply module 43 can be for flow power supply module always, and the power supply of this direct supply assembly can be an automatic power supply (for example dry cell) or by direct supply that main frame provided, if the use automatic power supply, then pliability light-emitting component 40 does not need could use under the state of host-initiated.In addition, power supply module 43 also can be an AC power assembly, and wherein the power supply of AC power assembly can be provided by civil power, and in the same manner, the alternating current that is provided by civil power does not also need could use under the state of host-initiated, and this also is one of advantage of the present invention.
In the present embodiment, on-off element 41 is to be arranged at the desired position according to user's demand, the for example front of main frame or desktop, switch for the user is convenient, and the aspect of this on-off element 41 can be different from the pattern of the power switch on the casing, make the user not having under the situation of light source, search out the switch of pliability light-emitting component 40 in the mode of limbs touch, separate to do with the switch of computer, in addition, pliability light-emitting component 40 also can be arranged at voluntarily by the user and need illumination place, to meet user's demand.
The above, it only is the preferred embodiment of illustrative of the present invention, and nonrestrictive the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (9)
1. lighting device that casing is used, be arranged on the housing with a recess, this recess has a surface and a side, and is provided with a breach in this surface formation, and this breach is in order to a splicing ear to be set, and it is characterized in that the lighting device that this casing is used comprises:
One pliability light-emitting component is arranged on this side of this recess, and this pliability light-emitting component is in order to provide the illumination of this splicing ear.
2. the lighting device that casing according to claim 1 is used is characterized in that it more comprises a power supply module, and it is electrically connected with this pliability light-emitting component.
3. the lighting device that casing according to claim 2 is used is characterized in that wherein said power supply module is a direct current power supply module.
4. the lighting device that casing according to claim 2 is used is characterized in that wherein said power supply module is an AC power assembly.
5. the lighting device that casing according to claim 2 is used, it is characterized in that it more comprises a rectifier, it is electrically connected with this power supply module and this pliability light-emitting component respectively, and this rectifier uses for this pliability light-emitting component to produce another power supply kenel according to the power supply kenel that this power supply module is exported.
6. the lighting device that casing according to claim 5 is used is characterized in that it more comprises an on-off element, and it is electrically connected with this pliability light-emitting component and this rectifier respectively, in order to the unlatching of switching this pliability light-emitting component or close.
7. the lighting device that casing according to claim 1 is used is characterized in that it more comprises an on-off element, and it is electrically connected with this pliability light-emitting component, in order to the unlatching of switching this pliability light-emitting component or close.
8. the lighting device that casing according to claim 1 is used is characterized in that wherein said pliability light-emitting component is a cold light film.
9. the lighting device that casing according to claim 1 is used is characterized in that wherein said pliability light-emitting component is an organic electric-excitation luminescent film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410080718 CN1758179B (en) | 2004-10-08 | 2004-10-08 | Lighting device for envelope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410080718 CN1758179B (en) | 2004-10-08 | 2004-10-08 | Lighting device for envelope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1758179A CN1758179A (en) | 2006-04-12 |
| CN1758179B true CN1758179B (en) | 2010-06-09 |
Family
ID=36703591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410080718 Active CN1758179B (en) | 2004-10-08 | 2004-10-08 | Lighting device for envelope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1758179B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566331Y (en) * | 2002-07-22 | 2003-08-13 | 陈素月 | Host computer case back cover for computer |
| CN2570845Y (en) * | 2002-07-22 | 2003-09-03 | 陈素月 | Casing of computer cabinet |
| CN2577330Y (en) * | 2002-10-28 | 2003-10-01 | 联想(北京)有限公司 | Computer forward port lighting apparatus |
-
2004
- 2004-10-08 CN CN 200410080718 patent/CN1758179B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566331Y (en) * | 2002-07-22 | 2003-08-13 | 陈素月 | Host computer case back cover for computer |
| CN2570845Y (en) * | 2002-07-22 | 2003-09-03 | 陈素月 | Casing of computer cabinet |
| CN2577330Y (en) * | 2002-10-28 | 2003-10-01 | 联想(北京)有限公司 | Computer forward port lighting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1758179A (en) | 2006-04-12 |
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