CN101487580A - Optical fiber light-guiding type computer peripheral universal illuminating device - Google Patents
Optical fiber light-guiding type computer peripheral universal illuminating device Download PDFInfo
- Publication number
- CN101487580A CN101487580A CNA200810065183XA CN200810065183A CN101487580A CN 101487580 A CN101487580 A CN 101487580A CN A200810065183X A CNA200810065183X A CN A200810065183XA CN 200810065183 A CN200810065183 A CN 200810065183A CN 101487580 A CN101487580 A CN 101487580A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- light
- substrate
- illuminating device
- power supply
- 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.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 111
- 230000002093 peripheral effect Effects 0.000 title claims description 30
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 40
- 230000003068 static effect Effects 0.000 abstract description 5
- 238000005034 decoration Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 235000019557 luminance Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
Images
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
The invention discloses an optical fiber light guide type lighting device which is universally used around a computer, and relates to realize the luminous function in the environment of no light or dim light. The lighting device more particularly has the characteristics of being economical and practical as well as simple and convenient assembly, and also realizes the functions of the combination of a plurality of luminous states and the combination of a plurality of chromatic lights. The lighting device comprises a power supply, a light source connected with the power supply and optical fiber which is correspondingly matched with the light source, and the end surface of the optical fiber is corresponding to the luminous end of the light source. The invention reduces the production cost, improves the assembling efficiency, has novel construction and simple structure, and is easy to implement, good in reliability, strong in the practicability and ideal in the using effect. The optical fiber light guide type lighting device also has the function of displaying the combination of monochromatic static state light or dynamic light and polychromatic static state light or dynamic light, and the effects of decoration and enjoyment.
Description
Technical field
The present invention relates to light-emitting device, specifically, relate in the environment of the low light level and have lighting function, the keyboard, mouse, cabinet and the display that are particularly useful for computer peripheral, have economic, practical, assemble characteristics simply and easily, also realized a kind of optical fiber light-guiding type computer peripheral universal illuminating device of some luminance combinations and some coloured light combination functions.
Background technology
At present, the use of computer is very universal, and its peripheral product is also flourish thereupon, such as keyboard, mouse, cabinet and display etc.Although optical mouse and display have lighting function, but because optical mouse is luminous and do not have an illumination meaning towards its occupied use table top, though the mouse that has is provided with LED highlighted or seven coloured silks in addition, dazzling and allow the people upset, its practicality is relatively poor; And display though light is even in use, simultaneously not dazzling yet because keyboard does not generally possess lighting function, and can not know the light contrast of distinguishing out display face and keyboard.Thereby people during operating computer, still need cause inconvenience for manipulating of people by other lighting source under the environment of this low light level.Although current market also has the keyboard of lighting function, as fluorescence keyboard, cold light keyboard and LED illuminated keyboard etc.The fluorescence keyboard exists service life shorter, the foot that practicality is not strong; The cold light keyboard exists illumination effect relatively more dull, the uneconomic deficiency of cost; LED illuminated keyboard non-uniform light, assembly process is more loaded down with trivial details, and the price comparison costliness.Therefore, along with the continuous progress of science and technology and the continual renovation of product are regenerated, existing computer peripheral product is still waiting further to improve and innovation.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of optical fiber light-guiding type computer peripheral universal illuminating device, under the environment of unglazed or the low light level, realize having the light deixis by lighting function, handled easily and use, the characteristics of hommization have been realized, the static state or the Dynamic Display function of some luminances or combination have also been realized simultaneously, and, also can carry out pre-if selectivity is used to luminance according to user's actual needs or interest.
Technical problem of the present invention realizes by following technical scheme: construct a kind of optical fiber light-guiding type computer peripheral universal illuminating device, it is characterized in that, the light source that comprises computer power and connection thereof, also comprise optical fiber with the corresponding cooperation of this light source, and the end face of described optical fiber is relative with the luminous end of light source.
According to optical fiber light-guiding type computer peripheral universal illuminating device provided by the invention, it is characterized in that, described optical fiber can be entire body optical fiber, also claim the side emitting optical fiber, be generally software, as the PMMA material, it is preferred material of the present invention, not only convenient for assembly, its translucidus is also better, and is cut with some flash-points in its side.So-called flash-point promptly cuts the breach that is produced by cutter or other sharp instrument, discharges light and luminous at this breach during optical fiber light-guiding; In like manner, so-called flash-point optical fiber or streamline optical fiber are exactly principle like this and structure.Described optical fiber also comprises intersperses optical fiber, what is called is interspersed optical fiber and is the luminous optical fiber of end face, general quality is harder, as the PS material, and be cut with some flash-points in its side, same, so-called flash-point, promptly cut the breach that is produced, discharge light and luminous at this breach during optical fiber light-guiding, have the side lighting function equally by cutter or other sharp instrument.
According to optical fiber light-guiding type computer peripheral universal illuminating device provided by the invention, it is characterized in that, light source is LED, comprise monochromatic LED, the combination of seven color LED and some monochromatic LEDs, wherein also comprise the LED that carries chip or external chip, but integrated LED module, comprise and being integrated on the pcb board, realize some coloured light combinations or moulding combination, this photoelectric technology is a prior art, and its element is on sale in the electronic market, and, light source is relative with the end face of described optical fiber, and the daylighting end is any end face of optical fiber, also can realize the photoelectric functional of some coloured light combinations or moulding combination by the combination of some monochromatic LEDs fiber end face corresponding with it.Certainly, light source also is not limited to LED, also can be other illuminator or luminous tube.
According to optical fiber light-guiding type computer peripheral universal illuminating device provided by the invention, it is characterized in that, optical fiber places on the keyboard, keyboard comprises keyboard power, substrate and top some key position holes thereof, and correspondence is the movable up and down plurality of keys that cooperates with described key position hole, described button comprises light-transmission character keycap or translucent keycap, and optical fiber is arranged on the described substrate, and described light source is connected with described keyboard power.So-called substrate is that plurality of keys depends on and the plate body of up and down cooperation, between keycap and circuit film; Key position hole is the key body and the keycap that can hold button to be passed through, and matches with key arrangement; The end face of optical fiber daylighting end is relative with the radiation direction of light source, and in the range of exposures of source light.
According to optical fiber light-guiding type computer peripheral universal illuminating device provided by the invention, it is characterized in that, described optical fiber both can be arranged at the back side of described substrate, also can be arranged at the front of substrate, and, described optical fiber places between every adjacent two rows of this above key position hole of substrate, and also corresponding this substrate is provided with some embedded slots that cooperate with described optical fiber.Preferred fiber of the present invention is arranged at the back side of substrate, preferred simultaneously employing translucidus is opaque substrate, so, corresponding on described embedded slot, offering and the corresponding some loopholes of described plurality of keys, can be positioned at the front or the back of described key position hole, be preferably disposed on the front correspondence position of key position hole on the substrate; Certainly, also can adopt translucidus is translucent substrate, so, does not just need to offer loophole on described embedded slot.And when optical fiber is arranged at substrate positive, the translucidus of substrate is not required.
According to optical fiber light-guiding type computer peripheral universal illuminating device provided by the invention, it is characterized in that described optical fiber is arranged on the mouse, described power supply comprises the mouse power supply, and described light source is connected with the mouse power supply.Peripheral side at this mouse offers the clamped wire casing that cooperates with described optical fiber, and described optical fiber is wound in this clamped wire casing.
According to optical fiber light-guiding type computer peripheral universal illuminating device provided by the invention, it is characterized in that described optical fiber is arranged on the display, described power supply comprises host power supply, and described light source is connected with host power supply.On the panel of this display or its side offer the clamped wire casing that cooperates with described optical fiber, and described optical fiber is wound in this clamped wire casing.
According to optical fiber light-guiding type computer peripheral universal illuminating device provided by the invention, it is characterized in that described optical fiber is arranged on the cabinet, described cabinet comprises host power supply, and described light source is connected with host power supply.On the panel of this cabinet or its side offer the clamped wire casing that cooperates with described optical fiber, and described optical fiber is wound in this clamped wire casing.
Realize optical fiber light-guiding type computer peripheral universal illuminating device of the present invention, have following advantage: this lighting function has improved display in insufficient light or unglazed environment, keyboard, the light contrast of mouse and cabinet, being convenient to people manipulates, and it is luminous evenly and not dazzling, especially the key arrangement that can clear display keyboard and the character of key cap surface thereof, help identification, improve visibility, also can strengthen mouse, the luminous ornament function of display and cabinet, the present invention constructs novelty, simple in structure, implement easily good reliability, practical, the result of use ideal, comprise monochromatic static light or dynamic light, the display function of polychrome static light or dynamic light combination, union is ornamental, interesting in one.
Description of drawings
Fig. 1 is entire body optical fiber and the structural representation that is cut with some flash-points in its side;
Fig. 2 places the embodiment of substrate back to decompose the partial structurtes schematic diagram for optical fiber of the present invention;
Fig. 3 is the whole decomposition texture schematic diagram of the embodiment of Fig. 2;
Fig. 4 places the embodiment of substrate front side to decompose the partial structurtes schematic diagram for optical fiber of the present invention;
Fig. 5 is that optical fiber of the present invention places the embodiment decomposition texture schematic diagram on the mouse.
The specific embodiment
A kind of optical fiber light-guiding type computer peripheral universal illuminating device of the present invention comprises the light source of power supply and connection thereof, also comprise the optical fiber with the corresponding cooperation of this light source, and the end face of optical fiber is relative with the luminous end of light source.
With reference to figure 2-shown in Figure 4, optical fiber places on the keyboard, keyboard comprises keyboard power, substrate 1 and top some key position holes 2 thereof, and correspondence is the movable up and down plurality of keys 3 that cooperates with key position hole 2, and button 3 comprises light-transmission character keycap or translucent keycap, also comprises the optical fiber 5 of light source 4 and corresponding matching thereof, and, optical fiber 5 is arranged on the substrate 1, and light source 4 is connected with power supply.
Reference as shown in Figure 1, optical fiber 5 adopts entire body optical fiber in the specific implementation, and be cut with some flash-points 51 in its side, and some flash-points specifically cut by cutting die, and when assembling, its opening preferably down, promptly towards the bottom surface of keyboard, in use, the breach that produces that cuts discharges light and luminous, the refract light and the reverberation that upwards send comprising considerable part.
Below in conjunction with specific embodiment light-emitting device of the present invention is elaborated.
Embodiment 1: with reference to as shown in Figure 2, optical fiber 5 specifically is arranged at the back side of substrate 1, and adopting translucidus simultaneously is opaque substrate 1.In the specific implementation, optical fiber 5 is specifically placed between every adjacent two rows of key position hole 2 on the substrate 1, be between the button of adjacent two rows on the substrate, the corresponding back side at this substrate 1 is provided with some the embedded slots 11 that cooperate with optical fiber 5, optical fiber is fixed in this embedded slot 11, also on this embedded slot 11, offer and button 3 and keycap 31 corresponding some loopholes 10 thereof, promptly specifically be arranged at the front of key position hole 2 on the substrate 1 or the position of back correspondence.The double-colored seven-color LED of light source 4 concrete employings, two coloured light can be delayed time and be changed, and light source 4 is relative with the end face of optical fiber 5.
With reference to shown in Figure 3, place on the circuit film 6 Capsule 32 corresponding with key position hole 2, key position hole 2 is between the button of adjacent two rows on the substrate 1, and be close to the place ahead in key bits corresponding hole 2 approximately, when concrete the use, double-colored light source 4 is luminous in turn, its light is by optical fiber 5 leaded lights, and the refract light that upwards sends of the opening by flash-point 51 and reverberation see through loophole 10 and pass to keycap 31, and keycap 31 preferred translucent keycaps are realized the dual color light emitting and the decoration functions of illuminated keyboard.Certainly, light source also can adopt some coloured light combinations or moulding combination, and realizes corresponding photoelectric functional.
Embodiment 2: with reference to as shown in Figure 4, optical fiber 5 specifically is arranged at the front of substrate 1.In the specific implementation, optical fiber 5 is specifically placed between every adjacent two rows of key position hole 2 on the substrate 1, be between the button of adjacent two rows on the substrate, be between the button of adjacent two rows on the substrate, Capsule 32 is corresponding with key position hole 2, also corresponding front on this substrate 1 is provided with the embedded slot 11 that cooperates with optical fiber 5, and optical fiber is fixed in this embedded slot 11.And it is the highlighted LED of light source 4 concrete employings, and relative with the end face of optical fiber 5 daylighting ends.
In the specific implementation, some flash-points 51 concrete arrangements in a row by the cutting die cutting, the opening of its some flash-points 51 down, one can prevent the opening of dust in air obstruction flash-point 51 and influence lighting function that they are two years old, because its opening part is not with fiber cut, the connection entity that also has considerable part, when its when Open Side Down, reflection and refraction take place in this place and have and produce the illumination effect that makes progress in light.When concrete the use, the luminous light of light source 4 are by optical fiber 5 leaded lights, and refract light and reverberation that the opening by flash-point 51 upwards sends pass to keycap 31, and keycap 31 preferred translucent keycaps, realize the lighting function of illuminated keyboard.
Embodiment 3: with reference to as shown in Figure 5, optical fiber 5 is arranged on the mouse 8, and light source 4 adopts double-colored at least highlighted seven-color LED, and is connected with the USB power supply.Peripheral side at this mouse offers the clamped wire casing 81 that cooperates with optical fiber 5, and optical fiber is wound in this clamped wire casing 81.When concrete the use, double-colored at least light source 4 is luminous in turn, and its light passes through optical fiber 5 leaded lights, and sends refract light and reverberation by the opening of flash-point 51, realizes seven color lighting function and decoration functions of mouse case.Certainly, light source also can adopt some coloured light combinations or moulding combination, and realizes corresponding photoelectric functional.
Claims (10)
1, a kind of optical fiber light-guiding type computer peripheral universal illuminating device is characterized in that, comprises the light source of power supply and connection thereof, also comprise the optical fiber with the corresponding cooperation of this light source, and the end face of described optical fiber is relative with the luminous end of described light source.
2, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 1 is characterized in that, described optical fiber is entire body optical fiber or intersperses optical fiber, and is cut with some flash-points in its side.
3, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 1 is characterized in that, described light source is LED, comprises the combination of monochromatic LED, seven color LED or some monochromatic LEDs.
4, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 1, it is characterized in that, described optical fiber is arranged on the keyboard, described power supply is a keyboard power, this keyboard comprises substrate and top some key position holes thereof, and corresponding is the plurality of keys that activity up and down cooperates with described key position hole, and described button comprises light-transmission character keycap or translucent keycap, described optical fiber is arranged on the described substrate, and described light source is connected with described keyboard power.
5, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 4, it is characterized in that, the translucidus of described substrate is opaque, and, described optical fiber be arranged at described substrate the described key position hole in the back side every adjacent two row between, also corresponding this substrate is provided with some embedded slots that cooperate with described optical fiber, also offers on embedded slot and the corresponding some loopholes of described plurality of keys.
6, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 4, it is characterized in that, the translucidus of described substrate is transparent or semitransparent, and, described optical fiber places between every adjacent two rows of this above key position hole of substrate back, and also corresponding this substrate is provided with some embedded slots that cooperate with described optical fiber.
7, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 4, it is characterized in that, described optical fiber is arranged at the front of described substrate, and, place between every adjacent two rows of this above key position hole of substrate, also corresponding this substrate is provided with the embedded slot that cooperates with described optical fiber.
8, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 1, it is characterized in that, described optical fiber is arranged on the mouse, and be cut with some flash-points in the side of described optical fiber, described power supply comprises the mouse power supply, and described light source is connected with this mouse power supply, and offers the clamped wire casing that cooperates with described optical fiber at the peripheral side of this mouse, and described optical fiber is wound in this clamped wire casing.
9, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 1, it is characterized in that, described optical fiber is arranged on the display, and be cut with some flash-points in the side of described optical fiber, described power supply comprises display power supply, and described light source is connected with this display power supply, and on the panel of this display or its side offer the clamped wire casing that cooperates with described optical fiber, described optical fiber is wound in this clamped wire casing.
10, optical fiber light-guiding type computer peripheral universal illuminating device according to claim 1, it is characterized in that, described optical fiber is arranged on the cabinet, and be cut with some flash-points in the side of described optical fiber, described cabinet comprises host power supply, described light source is connected with this host power supply, and on the panel of this cabinet or its side offer the clamped wire casing that cooperates with described optical fiber, described optical fiber is wound in this clamped wire casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810065183XA CN101487580A (en) | 2008-01-14 | 2008-01-14 | Optical fiber light-guiding type computer peripheral universal illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810065183XA CN101487580A (en) | 2008-01-14 | 2008-01-14 | Optical fiber light-guiding type computer peripheral universal illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101487580A true CN101487580A (en) | 2009-07-22 |
Family
ID=40890589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810065183XA Pending CN101487580A (en) | 2008-01-14 | 2008-01-14 | Optical fiber light-guiding type computer peripheral universal illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101487580A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019096153A1 (en) * | 2017-11-16 | 2019-05-23 | Trw Automotive Technologies (Shanghai) Co., Ltd | Luminous buckle for a seat belt |
| CN111506369A (en) * | 2019-01-30 | 2020-08-07 | 东莞宝德电子有限公司 | Peripheral device with accessory identification function |
-
2008
- 2008-01-14 CN CNA200810065183XA patent/CN101487580A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019096153A1 (en) * | 2017-11-16 | 2019-05-23 | Trw Automotive Technologies (Shanghai) Co., Ltd | Luminous buckle for a seat belt |
| CN111506369A (en) * | 2019-01-30 | 2020-08-07 | 东莞宝德电子有限公司 | Peripheral device with accessory identification function |
| CN111506369B (en) * | 2019-01-30 | 2023-11-03 | 东莞宝德电子有限公司 | Peripheral device with accessory identification function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7283066B2 (en) | Illuminated keyboard | |
| US7172303B2 (en) | Illuminated keyboard | |
| US20040189604A1 (en) | Computer mouse with ornamental light source | |
| US20040095741A1 (en) | Side-illuminated advertisement board | |
| US7193536B2 (en) | Illuminated keyboard | |
| CN101483109A (en) | Light guidance wire type illuminating keyboard | |
| US7193535B2 (en) | Illuminated keyboard | |
| US20040136175A1 (en) | Ultraviolet illuminated fluorescent badge | |
| KR101291233B1 (en) | Knob switch for lighting | |
| CN101487580A (en) | Optical fiber light-guiding type computer peripheral universal illuminating device | |
| CN101483111A (en) | Back light source type illuminating keyboard | |
| CN201146127Y (en) | Light-guiding line type luminescence keyboard | |
| CN201145214Y (en) | Optical fiber light guide type computer perimeter general-purpose illuminating device | |
| JP5247500B2 (en) | Lighting device and electronic device | |
| CN101110303A (en) | Illuminated keyboard module | |
| CN101908426A (en) | Inductive key and electronic device with same | |
| KR20100097770A (en) | Acrylic sign using led | |
| US20010040802A1 (en) | Keyboard having illuminated keys | |
| CN2911929Y (en) | Combined luminous keyboard | |
| CN201311616Y (en) | Integrated light-emitting keyboard | |
| JP3182109U (en) | Illuminated display device | |
| CN201146128Y (en) | Light-guiding line type luminescence keyboard | |
| CN101483110A (en) | Light guidance board type illuminating keyboard | |
| CN201048094Y (en) | Input device with multi-color and controllable light source | |
| KR200399436Y1 (en) | A luminesccent diode type back-light signboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090722 |