CN202167390U - Combined key cap and fused key cap - Google Patents
Combined key cap and fused key cap Download PDFInfo
- Publication number
- CN202167390U CN202167390U CN2011201559537U CN201120155953U CN202167390U CN 202167390 U CN202167390 U CN 202167390U CN 2011201559537 U CN2011201559537 U CN 2011201559537U CN 201120155953 U CN201120155953 U CN 201120155953U CN 202167390 U CN202167390 U CN 202167390U
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- China
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- key
- key top
- type film
- keycap
- skirt
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- Expired - Fee Related
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- Push-Button Switches (AREA)
Abstract
The utility model provides a combined key cap and a fused key cap. The combined key cap includes a key top in a thin disc shape. A first combination part is arranged on the periphery of the key top. And the combined key cap also includes a key skirt in an annular shape. A second combination part provided for connecting with the first combination part of the key top in an embedding manner is arranged on the periphery of the key skirt. The fused key cap includes a key top in a thin disc shape. A first combination part is arranged on the periphery of the key cap. The fused key cap also includes a key skirt in an annular shape. A second combination part provided for connecting with the first combination part of the key top in a fusing and mixing state is arranged on the periphery of the key skirt. By adopting the technical scheme in the utility model, the combined key cap or the fused key cap having double colors or double materials is easy to manufacture.
Description
Technical field
The utility model especially refers to (double-colored) keycap of composite type or fusion formula relevant for the keycap in the button (keycap).
Background technology
The technology that dijection is shaped has been applied to the many industry or the manufacturing process of consumer products, and relevant preceding case technology can be with reference to United States Patent (USP) 4935184.
Nonopaque type key also is found in many consumer products, and relevant preceding case technology can be with reference to Taiwan patent announcement numbers 285345 or Taiwan patent announcement numbers 200705495.And but the relevant preceding case technology of illuminated keyboard can be with reference to Taiwan patent announcement numbers 200802040.
To knowing the general personage of this technology, each keycap comprises key top (keytop) and key skirt (keyskirt) two parts, and so-called key skirt is meant around the key top and the part that is connected with the key top, and the key top slightly is thin dish shape.Present technology, product, the key top all is identical with the two-part material of key skirt, color, and is to accomplish with single injection molding mode one-shot forming.
The technology of the composite type of double-colored or two materials or fusion formula keycap is not disclosed so far as yet.
For attractive in appearance and changeableization of keycap, the utility model proposes the technology of (double-colored) keycap of composite type keycap or the fusion formula of double-colored or two materials.
The utility model content
One of purpose of the utility model provides double-colored or two material keycaps, (double-colored) keycap of composite type keycap of making easily or fusion formula.
One embodiment of a kind of composite type keycap of the utility model comprises the key top, and it becomes thin dish shape, has first combination section around the edge on key top; And the key skirt, it has second combination section that supplies to become with first combination section on key top the embedding state circlewise around edge of key skirt.
According to the described composite type keycap of the utility model; This key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
Another embodiment of a kind of composite type keycap of the utility model comprises key top that is made up of first kind of material and the key skirt that is made up of second kind of material.Key pushes up and becomes to approach the dish shape, has first combination section around the edge on key top.The key skirt has second combination section that supplies to become with first combination section on key top the embedding state circlewise around the edge of key skirt.Further, this key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
According to an embodiment, wherein the key top is to be made up of first kind of material, and the key skirt is to be made up of second kind of material.Wherein the key top has first kind of color, and the key skirt has second kind of color.And if first kind of color be when being different from second kind of color, constitutes composite type, double-colored keycap.
According to an embodiment; Wherein this first kind of material is material transparent; To constitute transparent composite type keycap; Key top has first kind of color, and this first kind of color is that cloth of coating-type film or printing-type film constitute, and this key light transmission part of pushing up is to put on the cloth of coating-type film or the printing-type film forms by the laser engraving method.
This light transmission part is to function that should keycap; When for example being delete key (delete); The profile of this transmission region promptly is shown as " delete ", by that analogy, and when the arrangement of keyboard inner bottom plating has the LED-backlit source; Light can pass through this light transmission part, lets the user know the symbol of seeing each keypress function.
According to second embodiment, an a kind of embodiment who fuses the formula keycap of the utility model comprises the key top, and it becomes thin dish shape, has first joint portion around the edge on key top; And the key skirt, it has second joint portion that supplies to become with first joint portion on key top the fusion state circlewise around edge of key skirt.The method of fusion comprises but is not limited to heat fused.
According to the described keycap of the utility model, this key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
A kind of another embodiment that fuses the formula keycap of the utility model comprises the key top that is made up of first kind of material and constitutes the key skirt by second kind of material.Key pushes up and becomes to approach the dish shape, has first joint portion around the edge on key top.The key skirt has second joint portion that supplies to become with first joint portion on key top the fusion state circlewise around the edge of key skirt.Further, this key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
According to an embodiment, wherein the key top is to be made up of first kind of material, and the key skirt is to be made up of second kind of material.Wherein the key top has first kind of color, and the key skirt has second kind of color.And if first kind of color be when being different from second kind of color, constitutes fusion formula, double-colored keycap.
According to an embodiment; Wherein this first kind of material is material transparent; To constitute transparent fusion formula keycap; Key top has first kind of color, and this first kind of color is that cloth of coating-type film or printing-type film constitute, and this key light transmission part of pushing up is to put on the cloth of coating-type film or the printing-type film forms by the laser engraving method.
Through the utility model, the composite type keycap of double-colored or two materials that can obtain to be easy to make or fusion formula keycap.
Description of drawings
Figure 1A, Figure 1B, Fig. 1 C disclose key top, key skirt, the combination back keycap of first embodiment respectively.
Fig. 2 A, Fig. 2 B, Fig. 2 C disclose key top, key skirt, the fusion back keycap of second embodiment respectively.
Embodiment
For making purpose, structure, characteristic and function thereof that further understanding arranged, cooperate embodiment to specify as follows now to the utility model.
With reference to Figure 1A, Figure 1B, Fig. 1 C, an embodiment of a kind of composite type keycap of the utility model comprises key top 100, and it slightly becomes to approach the dish shape, has the first combination section 100A around the edge on key top 100; And key skirt 104, it has the second combination section 104A slightly circlewise around edge of key skirt 104, and this second combination section 104A supplies to become the embedding state with the first combination section 100A on key top 100.The utility model includes but not limited to that the first combination section 100A is sticked in the second combination section 104A through trip.
According to an embodiment, wherein key top 100 is to be made up of first kind of material, and key skirt 104 is to be made up of second kind of material.Wherein key top 100 has first kind of color, and key skirt 104 has second kind of color.And if first kind of color be when being different from second kind of color, constitutes composite type, double-colored keycap.
According to an embodiment; Wherein this first kind of material is material transparent;, composite type keycap transparent to constitute; Key top 100 has first kind of color, and this first kind of color is cloth of coating-type film 102 or 102 formations of printing-type film, and to get be to put on cloth of coating-type film 102 or 102 of printing-type films form by the laser engraving method to the transmittance section on this key top 100.
This light transmission part is to function that should keycap, and when for example being delete key (delete), the top view of this light transmission part promptly is shown as " delete ", by that analogy.When the arrangement of keyboard inner bottom plating had the LED-backlit source, light can pass through this light transmission part, let the user know the symbol of seeing each keypress function.
According to second embodiment, shown in Fig. 2 A, Fig. 2 B, Fig. 2 C, a kind of fusion formula keycap embodiment comprises key top 200, and it slightly becomes to approach the dish shape, has the first joint portion 200A around the edge on key top 200; And key skirt 204, it has the second joint portion 204A slightly circlewise around edge of key skirt 204, and this second joint portion 204A supplies to become the fusion state with the first joint portion 200A on key top 200.The method of fusion comprises but is not limited to heat fused.
According to an embodiment, wherein key top 200 is to be made up of first kind of material, and key skirt 204 is to be made up of second kind of material.Wherein key top 200 has first kind of color, and key skirt 204 has second kind of color.And if first kind of color be when being different from second kind of color, constitutes fusion formula, double-colored keycap.
According to an embodiment; Wherein this first kind of material is material transparent;, fusion formula keycap transparent to constitute; Key top 200 has first kind of color, and this first kind of color is cloth of coating- type film 202 or 202 formations of printing-type film, and the light transmission part 206 on this key top 200 is to put on cloth of coating- type film 202 or 202 of printing-type films form by the laser engraving method.
In the embodiment of Fig. 2 A, Fig. 2 B, Fig. 2 C, this key top 200 has light transmission part 206, allows that light passes through this key top 200, and this light transmission part 206 can be operated and form this film 202 by the laser engraving method.206 pairs of this light transmission parts should keycap function, when for example being delete key (delete), the profile of this light transmission part 206 promptly is shown as " delete ", by that analogy.When the arrangement of keyboard inner bottom plating had the LED-backlit source, light can pass through this light transmission part 206, let the user know the symbol of seeing each keypress function.The design of this light transmission part also is applicable to the embodiment of Figure 1A, Figure 1B, Fig. 1 C.
Though the manufacture method of above composite type keycap is to be the example explanation with single keycap.But must be appreciated that, when factory's volume production,, once, carry out a step normally to all buttons (about 85) of a complete keyboard for the efficient of producing, the demand of automation.So, after aforesaid manufacture method is accomplished, will once accomplish all keycaps of a complete keyboard.
The utility model is described by above-mentioned related embodiment, yet the foregoing description is merely the example of implementing the utility model.Must be pointed out that the embodiment that has disclosed does not limit the scope of the utility model.On the contrary, change and the retouching in spirit that does not break away from the utility model and scope, done all belong to the scope of patent protection of the utility model.
Claims (8)
1. composite type keycap is characterized in that comprising:
The key top, it becomes thin dish shape, has first combination section around the edge on key top; And
The key skirt, it has second combination section that supplies to become with first combination section on key top the embedding state circlewise around edge of key skirt.
2. composite type keycap as claimed in claim 1; It is characterized in that; This key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
3. composite type keycap is characterized in that comprising:
By the key top that first kind of material constitutes, it becomes thin dish shape, has first combination section around the edge on key top; And
By the key skirt that second kind of material constitutes, it has second combination section that supplies to become with first combination section on key top the embedding state circlewise around edge of key skirt.
4. composite type keycap as claimed in claim 3; It is characterized in that; This key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
5. one kind fuses the formula keycap, it is characterized in that comprising:
The key top, it becomes thin dish shape, has first joint portion around the edge on key top; And
The key skirt, it has second joint portion that supplies to become with first joint portion on key top the fusion state circlewise around edge of key skirt.
6. keycap as claimed in claim 5; It is characterized in that; This key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
7. one kind fuses the formula keycap, it is characterized in that comprising:
By the key top that first kind of material constitutes, it becomes thin dish shape, has first joint portion around the edge on key top; And
Constitute the key skirt by second kind of material, it has second joint portion that supplies to become with first joint portion on key top the fusion state circlewise around edge of key skirt.
8. keycap as claimed in claim 7; It is characterized in that; This key top is provided with cloth of coating-type film or the printing-type film with first kind of color, also is provided with by the laser engraving method on this key top and puts on this cloth of coating-type film or the formed light transmission part of printing-type film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201559537U CN202167390U (en) | 2011-05-07 | 2011-05-07 | Combined key cap and fused key cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201559537U CN202167390U (en) | 2011-05-07 | 2011-05-07 | Combined key cap and fused key cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202167390U true CN202167390U (en) | 2012-03-14 |
Family
ID=45803202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201559537U Expired - Fee Related CN202167390U (en) | 2011-05-07 | 2011-05-07 | Combined key cap and fused key cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202167390U (en) |
-
2011
- 2011-05-07 CN CN2011201559537U patent/CN202167390U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20190507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |