CN205159164U - A double -colored key cap for giving off light keyboard - Google Patents
A double -colored key cap for giving off light keyboard Download PDFInfo
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- CN205159164U CN205159164U CN201521001247.1U CN201521001247U CN205159164U CN 205159164 U CN205159164 U CN 205159164U CN 201521001247 U CN201521001247 U CN 201521001247U CN 205159164 U CN205159164 U CN 205159164U
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Abstract
The utility model particularly relates to a double -colored key cap for giving off light keyboard, including inside transmitting material and outside non - transmitting material, outside non - transmitting material constitutes the shell of key cap, and outside non - transmitting material's cross section is crescent from top surface to bottom surface, fixed externally non - transmitting material's the inside of inside transmitting material, inside transmitting material externally constitutes the characters shape on non - transmitting material's the top surface. Compared with the prior art, the utility model provides a double -colored key cap for giving off light keyboard comprises inside transmitting material and outside non - transmitting material two parts, and inside transmitting material externally non - transmitting material's surface forms the characters shape, can realize that the typeface is luminous. Need not to adopt the oil spout radium carver carving word printing opacity of planting, can be through twice completion of moulding plastics, reduced the production degree of difficulty of product, reduced the defective rate of product, reduced the processing cost, obvious economic advantages has.
Description
Technical field
The utility model relates to art of keypads, particularly relates to a kind of keycap.
Background technology
Keyboard is a kind of instruction and data input unit run for operating equipment, also refers to the one group of function key operating a machine or equipment through system arrangement.Keyboard is the most frequently used is also topmost input equipment, can be input in computer by English alphabet, numeral, punctuation mark etc. by keyboard, thus gives an order to computer, inputs data etc.
Under the drive of Game Market at home, in order to meet more higher player's demands, keyboard developer just begins one's study multi-functional keyboard.The product that wherein a class is important and illuminated keyboard, illuminated keyboard is mainly reflected in keyboard or panel is luminous, also clearly can see button letter when night does not turn on light.
Illuminated keyboard of the prior art, its keycap font adopts oil spout radium carver skill carving word printing opacity, and not only processing technology is complicated, and product fraction defective is high.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, is easy to produce, the keycap that conforming product rate is high.
For achieving the above object, the utility model provides a kind of double-colored keycap for illuminated keyboard, comprises inner transmission element and outside alternatively non-transparent part, and described outside alternatively non-transparent part forms the shell of keycap, and the cross section of outside alternatively non-transparent part increases from end face gradually to bottom surface; Described inner transmission element is fixed on the inside of outside alternatively non-transparent part, and described inner transmission element forms word shape on the end face of outside alternatively non-transparent part.
Preferably, the bottom of described keycap is provided with the Surface-mount LED lamp that can change color.
Preferably, described outside alternatively non-transparent part covers on inner transmission element with the form of injection moulding.
Preferably, the end face of described inner transmission element and the either flush of outside alternatively non-transparent part.
Preferably, the end face of described inner transmission element is higher than the end face of outside alternatively non-transparent part.
Preferably, this double-colored keycap is film keycap or mechanical keycap.
The beneficial effects of the utility model are: the double-colored keycap for illuminated keyboard that the utility model provides, be made up of inner transmission element and outside alternatively non-transparent part two parts, inner transmission element forms word shape on the surface of outside alternatively non-transparent part, can realize font luminescence.Without the need to adopting oil spout radium carver skill to carve word printing opacity, can be completed by twice injection moulding, reducing the production difficulty of product, reducing the fraction defective of product, decrease processing cost, there are obvious economic advantages.
Accompanying drawing explanation
Fig. 1 is the explosive view of film keycap of the present utility model;
Fig. 2 is the explosive view of mechanical keycap of the present utility model.
Main element symbol description is as follows:
11, inner transmission element 12, outside alternatively non-transparent part.
Embodiment
In order to more clearly state the present invention, below in conjunction with accompanying drawing, the present invention is further described.
The double-colored keycap for illuminated keyboard that the utility model provides can be Thin-film key cap, as shown in Figure 1; Also can be mechanical keycap, as shown in Figure 2.
Consult Fig. 1 and Fig. 2, the double-colored keycap for illuminated keyboard that the utility model provides, comprise inner transmission element 11 and outside alternatively non-transparent part 12, outside alternatively non-transparent part 12 forms the shell of keycap, and the cross section of outside alternatively non-transparent part 12 increases from end face gradually to bottom surface; Inner transmission element 11 is fixed on the inside of outside alternatively non-transparent part 12, and inner transmission element 11 forms word shape on the end face of outside alternatively non-transparent part 12.
Compared to prior art, the double-colored keycap for illuminated keyboard that the utility model provides, be made up of inner transmission element 11 and outside alternatively non-transparent part 12 two parts, inner transmission element 11 forms word shape on the surface of outside alternatively non-transparent part 12, can realize font luminescence.Can be completed by twice injection moulding, without the need to adopting oil spout radium carver skill to carve word printing opacity, reduce the production difficulty of product, reducing the fraction defective of product, decrease processing cost, there are obvious economic advantages.
In the present embodiment, the bottom of keycap is provided with the Surface-mount LED lamp that can change color, can control separately the color of each keycap, makes different keycap fonts can send the light of multiple color simultaneously, has enriched light-emitting mode.
In the present embodiment, outside alternatively non-transparent part 12 covers on inner transmission element 11 with the form of injection moulding.When producing, do two molds, by double-colored machine injection moulding, the inner transmission element 11 of first beer, rear mold outside alternatively non-transparent part 12 of beer again after rotating, after shaping, only font is transparent.
In the present embodiment, the end face of inner transmission element 11 and the either flush of outside alternatively non-transparent part 12.The end face of outside alternatively non-transparent part 12 is smooth, and sense of touch is good, and is not easy dust stratification, is conducive to cleaning.
Certainly, this is only a specific embodiment of the present utility model, inner transmission element 11 of the present utility model is not limited thereto with the position relationship of outside alternatively non-transparent part 12, also the end face of end face higher than outside alternatively non-transparent part 12 of inner transmission element 11 can be designed to, namely inner transmission element 11 protrudes from the end face of outside alternatively non-transparent part 12, is conducive to the position being judged keycap by sense of touch.
These are only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1. for a double-colored keycap for illuminated keyboard, it is characterized in that, comprise inner transmission element and outside alternatively non-transparent part, described outside alternatively non-transparent part forms the shell of keycap, and the cross section of outside alternatively non-transparent part increases from end face gradually to bottom surface; Described inner transmission element is fixed on the inside of outside alternatively non-transparent part, and described inner transmission element forms word shape on the end face of outside alternatively non-transparent part.
2. the double-colored keycap for illuminated keyboard according to claim 1, is characterized in that, the bottom of described keycap is provided with the Surface-mount LED lamp that can change color.
3. the double-colored keycap for illuminated keyboard according to claim 1, is characterized in that, described outside alternatively non-transparent part covers on inner transmission element with the form of injection moulding.
4. the double-colored keycap for illuminated keyboard according to claim 1, is characterized in that, the end face of described inner transmission element and the either flush of outside alternatively non-transparent part.
5. the double-colored keycap for illuminated keyboard according to claim 1, is characterized in that, the end face of described inner transmission element is higher than the end face of outside alternatively non-transparent part.
6. according to the double-colored keycap for illuminated keyboard one of claim 1-5 Suo Shu, it is characterized in that, this double-colored keycap is film keycap or mechanical keycap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001247.1U CN205159164U (en) | 2015-12-07 | 2015-12-07 | A double -colored key cap for giving off light keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001247.1U CN205159164U (en) | 2015-12-07 | 2015-12-07 | A double -colored key cap for giving off light keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159164U true CN205159164U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521001247.1U Active CN205159164U (en) | 2015-12-07 | 2015-12-07 | A double -colored key cap for giving off light keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968597A (en) * | 2019-03-26 | 2019-07-05 | 珠海市智迪科技股份有限公司 | A kind of keycap processing technology |
-
2015
- 2015-12-07 CN CN201521001247.1U patent/CN205159164U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968597A (en) * | 2019-03-26 | 2019-07-05 | 珠海市智迪科技股份有限公司 | A kind of keycap processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |