CN100490038C - Key and keyboard - Google Patents
Key and keyboard Download PDFInfo
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- CN100490038C CN100490038C CNB2005100631546A CN200510063154A CN100490038C CN 100490038 C CN100490038 C CN 100490038C CN B2005100631546 A CNB2005100631546 A CN B2005100631546A CN 200510063154 A CN200510063154 A CN 200510063154A CN 100490038 C CN100490038 C CN 100490038C
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- transparent area
- button
- dye coating
- shield layer
- keyboard
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Abstract
The present invention relates to a key and its keyboard. Said key includes a light transmission self-body, a shading layer and a first dye layer. Said light transmission self-body has a surface, said shading layer is formed on said surface, and has a first transmission zone and a second transmission zone, said first dye layer is formed on the shading layer, and the first transmission zone is covered with said dye layer. The above-mentioned keyboard includes a keyboard supporting body, it has a first surface and a second surface opposite to said first surface, said keyboard supporting body has at least one opening and at least one key, said key is placed in said opening.
Description
Technical field
The present invention relates to a kind of button and keyboard, particularly relate to a kind of Nonopaque type key and keyboard.
Background technology
The progress of electronics technology, let us can use keyboard to operate various electronic equipment, as electronic equipments such as computer, mobile phone, phones.Modern science and technology except to allow the user can be convenient when using keyboard, make also that on the other hand the outward appearance of keyboard is more attractive in appearance, maybe can represent more special efficacy, to meet modern human needs.
See also shown in Figure 1A, general known button 1 is with mode of printing literal 12 to be formed on the surface 111 of an opaque body 11, allows the user can understand the function of this button.
See also shown in Figure 1B again, recently, the dealer develops a kind of new-type button, it is to form one first pattern 16 on a surface 151 of a transparent push 15, on with respect to a bottom surface 152 on surface 151, form one second pattern 17 again, because of the difference of the degree of depth, make button have the different effects that change.So, in this kind design, one key can only appear the color of light source behind, that is one key has only solid color, if will allow different buttons manifest different colors, must use light sources of different colors respectively, and this kind way must make cost promote.
Yet yes will more change for the keyboard that people pursued, and makes it have outward appearance more attractive in appearance, and can keep certain cost.Therefore, button or keyboard are done the variation of more clever thoughts, make its have more attractive in appearance, more multicolour changes or more special efficacys, real one of the problem that belongs to.
This shows that above-mentioned existing button and keyboard obviously still have inconvenience and defective, and demand urgently further being improved in structure and use.In order to solve the problem that button and keyboard exist, 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, this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that above-mentioned existing button and keyboard exist, 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, in the hope of button and the keyboard of founding a kind of new structure, can improve general existing button and keyboard, 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 existing button and keyboard exist, and a kind of button and keyboard of new structure are provided, technical problem to be solved is to make it can appear at least two kinds of color light, thereby is suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.According to a kind of button that the present invention proposes, it comprises: a light transmission body is to have a surface; One light shield layer, it is to be formed on this surface, this light shield layer has one first transparent area and one second transparent area; And one first dye coating, be to be formed on this light shield layer and to cover this first transparent area.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid button, wherein said light transmission body is the body with a color.
Aforesaid button, wherein said light transmission body is to be doped with a dyestuff.
Aforesaid button, it more comprises one second dye coating, is to be formed between this surface and this light shield layer and to cover this first transparent area, and this second dye coating has a vacancy section, the position of this vacancy section is to be positioned at this first transparent area, and the area of this vacancy section is not more than this first transparent area.
Aforesaid button, it more comprises one the 3rd dye coating, is to be formed on this light shield layer and to cover this second transparent area.
Aforesaid button, it more comprises a protective layer, it is to be formed at this first dye coating and the 3rd dye coating.
Aforesaid button, it more comprises a protective layer, it is to be formed on this first dye coating and this light shield layer.
The object of the invention to solve the technical problems also adopts following technical scheme to realize.According to a kind of keyboard that the present invention proposes, it comprises: a keypad support body, and have one first and reach one second relative with this first, this keypad support body has at least one perforate; And at least one button, be to be arranged in this perforate of this keypad support body, this button comprises: a light transmission body, be to have a surface, one light shield layer, it is to be formed on this surface, this light shield layer has one first transparent area and one second transparent area, and one first dye coating, be to be formed on this light shield layer and to cover this first transparent area.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid keyboard, wherein said light transmission body is to be doped with a dyestuff.
Aforesaid keyboard, it more comprises one second dye coating, is to be formed between this surface and this light shield layer and to cover this first transparent area, and this second dye coating has a vacancy section, the position of this vacancy section is to be positioned at this first transparent area, and the area of this vacancy section is not more than this first transparent area.
Aforesaid keyboard, it more comprises one the 3rd dye coating, is formed on this light shield layer and covers this second transparent area.
The object of the invention to solve the technical problems also adopts following technical scheme to realize.According to a kind of keyboard that the present invention proposes, it comprises: a keypad support body, and have one first and reach one second relative with this first, this keypad support body has at least one perforate; And at least one button, be to be arranged in this perforate of this keypad support body, this button comprises: a light transmission body, be to have a surface, one light shield layer, it is to be formed on this surface, this light shield layer has one first transparent area and one second transparent area, and one first dye coating, be to be formed on this surface of this light transmission body in this first transparent area.
Aforesaid keyboard, it more comprises one second dye coating, is formed between this surface and this light shield layer, and cover this first transparent area, this second dye coating has a vacancy section, and the position of this vacancy section is to be positioned at this first transparent area, and the area of this vacancy section is not more than this first transparent area.
Aforesaid keyboard, it more comprises one the 3rd dye coating, is formed in this second transparent area.
By technique scheme, button of the present invention and keyboard have following advantage at least:
In button of the present invention and keyboard, light shield layer is to have first transparent area and second transparent area, and forms first dye coating on light shield layer, and this first dye coating is to cover first transparent area, and in addition, first dye coating also can be formed in first transparent area.Therefore, when being arranged at button light emitted one light behind in button, the user can observe light at first transparent area and see through the color that first dye coating is manifested, and the color of observing the light script at second transparent area, therefore can on one key, be formed with the effect of two kinds of color light, make button and keyboard have more color change.Certainly, the present invention also can utilize being provided with of second dye coating or the 3rd dye coating to adjust the observed color to light of user.
In sum, the button of special construction of the present invention and keyboard, 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 all has bigger improvement on product structure or function, have large improvement technically, and produced handy and practical effect, and more existing button and keyboard have the multinomial effect of enhancement, thereby be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Description of drawings
Figure 1A and Figure 1B are for showing a schematic diagram of known button.
Fig. 2 is for showing the schematic diagram according to the button of preferred embodiment of the present invention.
Fig. 3 is for showing a schematic diagram that comprises the 3rd dye coating according to the button of preferred embodiment of the present invention.
Fig. 4 is for showing a schematic diagram that comprises second dye coating according to the button of preferred embodiment of the present invention.
Fig. 5 is for showing another schematic diagram that comprises second dye coating according to the button of preferred embodiment of the present invention.
Fig. 6 is for showing another schematic diagram according to the button of preferred embodiment of the present invention.
Fig. 7 is for showing the top view according to the button of preferred embodiment of the present invention.
Fig. 8 is for showing the another schematic diagram according to the button of preferred embodiment of the present invention.
Fig. 9 is for showing the schematic diagram according to the keyboard of preferred embodiment of the present invention.
11: opaque button 111: keytop
12: literal 15: transparent push
151: surface 152: bottom surface
17: the second patterns of 16: the first patterns
2: button 21: the light transmission body
211: surface 22: light shield layer
222: the second transparent areas of 221: the first transparent areas
26: the second dye coatings of 25: the three dye coatings
261: vacancy section 30: light source
40: eyes 5: keyboard
51: 511: the first of keypad support bodies
512: the second 513: perforate
53: touch control layer
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, to button and its embodiment of keyboard, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
Below will consult correlative type, button and keyboard according to preferred embodiment of the present invention are described, wherein components identical will be illustrated with identical reference marks.
See also shown in Figure 2ly, the button 2 of preferred embodiment of the present invention includes a light transmission body 21, a light shield layer 22, and one first dye coating 23, and is of a specified duration for the longer service life that makes button 2, more can comprise a protective layer 24 in the present embodiment.
In the present embodiment, light transmission body 21 has a surface 211, and light transmission body 21 is the bodies (for example the material of body promptly has color) that can be transparent bodies, translucent body or self have color.In addition, the dyestuff that can also mix in light transmission body 21 makes it have color.
See also shown in Figure 2ly, first dye coating 23 is for example to utilize that screen printing technology is formed on the light shield layer 22, and covers first transparent area 221.In addition, also can be as shown in Figure 6, first dye coating 23 also is formed directly on the surface 211 of the light transmission body 21 in first transparent area 221.First dye coating 23 is to can be any dyestuff with light transmission, in the present embodiment, for example is the light transmission dyestuff that can be orange.
Please consult shown in Figure 3ly again, in the present embodiment, in addition can form one the 3rd dye coating 25 on light shield layer 22, this 3rd dye coating 25 is to be covered in second transparent area 222.Certainly, also can be as shown in Figure 6, the 3rd dye coating 25 also is formed directly in second transparent area 222.In the present embodiment, the 3rd dye coating 25 is to can be green light transmission dyestuff.
See also Fig. 2 and shown in Figure 3 again, protective layer 24 is to be formed on first dye coating 23 and the part light shield layer 22, so that first dye coating 23 and light shield layer 22 are more not easy to wear.In addition, when being formed with the 3rd dye coating 25 as if button 2, then protective layer 24 is to be formed on first dye coating 23 and the 3rd dye coating 25.In the present embodiment, also can be formed on first dye coating 23, the 3rd dye coating 25 and the part light shield layer 22.And the material of protective layer 24 is to can be the UV colored varnish, to reach the effect of protection.
From the above, the button 2 of present embodiment provides after the light via a light source behind (for example being white light), can show multiple color.As shown in Figure 2, when light source 30 was arranged at a side near protective layer 24, user's eyes 40 can be by the light near unilateral observation to two kind of the different colours of light transmission body 21.Certainly also can be as shown in Figure 8, light source 30 also can be arranged at the side near light transmission body 21, and user's eyes 40 can be by the light near unilateral observation to two kind of the different colours of protective layer 24.In other words, the surface 211 of light transmission body 21 is to can be the positive of light transmission body 21 or be the back side of light transmission body 21.
In the present embodiment, the light of the viewed two kinds of different colours of user, one for passing the orange light that first dye coating 23 and first transparent area 221 are manifested, and another directly passes the white light that second transparent area 222 is manifested for light source 30.And for example shown in Figure 3, the user can be observed the light of two kinds of different colours, and one for passing the orange light that first dye coating 23 and first transparent area 221 are manifested, and another is the green light of passing the 3rd dye coating 25 and second transparent area 222.
In addition, please consult again shown in Figure 4, in the present embodiment, also can between the surface 211 of button 2 and light shield layer 22, form one second dye coating 26, in this, second dye coating 26 can have a vacancy section 261, and the position of vacancy section 261 is corresponding with first transparent area 221.Again can be as shown in Figure 5, the area of vacancy section 261 is the areas that are smaller than first transparent area 221, its effect will be again in the back narration.
Moreover as shown in Figure 4, when second dye coating 26 was light transmission dyestuff for blueness, button 2 recycling these second dye coatings 25 and form other change in color allowed the user observe the light of two kinds of different colours.
In addition, as shown in Figure 5, because of the area of vacancy section 261 can be not more than first transparent area 221, so the viewed color of user will have more variation again.
Moreover, see also shown in Figure 7, Fig. 7 is the top view for the button 2 of Fig. 5, wherein, " pattern 1 " is the part with first transparent area 221 and vacancy section 261, because the area of vacancy section 261 is the areas less than first transparent area 221, therefore the viewed color of user is to see through the tangerine light that first dye coating 23 presented (part that indicates as Fig. 7 orbicular spot) by light source, and sees through the mixed light that partly first dye coating 23 and second dye coating 26 presented (as the part of the oblique line sign of " pattern 1 " among Fig. 7).In addition, " pattern a " is the part with first transparent area 221, and the user sees through the 3rd dye coating 25 of green and the color that the second blue dye coating 26 is formed at " pattern a " viewed color by light source.If utilize the dyestuff that is doped in the button 2 again, can build more multicoloured effect.
See also shown in Figure 9ly, the keyboard 5 of preferred embodiment of the present invention is to be example with the cell phone keyboard, includes a keypad support body 51, a plurality of button 2 and a touch control layer 53.
A plurality of buttons 2 are that row is located in first 511 the perforate 513 of keypad support body 51, and 2 aforesaid structures of button are not so repeat them here.
The above, it only is preferred embodiment of the present invention, be not that 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 structure that can utilize above-mentioned announcement and technology contents are made a little change or be modified to the equivalent embodiment of equivalent variations, but every 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 (8)
1, a kind of button is characterized in that it comprises:
One light transmission body has a surface;
One light shield layer, it is formed on this surface, and this light shield layer has one first transparent area and one second transparent area;
One first dye coating is formed on this light shield layer and covers this first transparent area;
One second dye coating, it is formed between this surface and this light shield layer and covers this first transparent area, and this second dye coating has a vacancy section, and this vacancy section is positioned at this first transparent area, and the area of this vacancy section is not more than this first transparent area; And
One the 3rd dye coating is formed on this light shield layer and covers this second transparent area.
2, button according to claim 1 is characterized in that wherein said light transmission body is the body with a color.
3, button according to claim 1 is characterized in that wherein said light transmission bulk doped has a dyestuff.
4, button according to claim 1 is characterized in that described button more comprises a protective layer, is formed on this first dye coating and the 3rd dye coating.
5, button according to claim 1 is characterized in that described button more comprises a protective layer, is formed on this first dye coating and this light shield layer.
6, a kind of keyboard is characterized in that it comprises:
One keypad support body has one first and reaches one second relative with this first, and this keypad support body has at least one perforate; And
At least one button is arranged in this perforate of this keypad support body, and this button comprises:
One light transmission body, it has a surface;
One light shield layer is formed on this surface, and this light shield layer has one first transparent area and one second transparent area;
One first dye coating is formed on this light shield layer and covers this first transparent area;
One second dye coating, it is formed between this surface and this light shield layer and covers this first transparent area, and this second dye coating has a vacancy section, and this vacancy section is positioned at this first transparent area, and the area of this vacancy section is not more than this first transparent area; And
One the 3rd dye coating is formed on this light shield layer and covers this second transparent area.
7, keyboard according to claim 6 is characterized in that wherein said light transmission bulk doped has a dyestuff.
8, a kind of keyboard is characterized in that it comprises:
One keypad support body has one first and reaches one second relative with this first, and this keypad support body has at least one perforate; And
At least one button is arranged in this perforate of this keypad support body, and this button comprises:
One light transmission body has a surface;
One light shield layer, it is formed on this surface, and this light shield layer has one first transparent area and one second transparent area;
One first dye coating is formed in this first transparent area;
One second dye coating, it is formed between this surface and this light shield layer, and covers this first transparent area, and this second dye coating has a vacancy section, and this vacancy section is positioned at this first transparent area, and the area of this vacancy section is not more than this first transparent area; And
One the 3rd dye coating is formed in this second transparent area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100631546A CN100490038C (en) | 2005-04-05 | 2005-04-05 | Key and keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100631546A CN100490038C (en) | 2005-04-05 | 2005-04-05 | Key and keyboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1848328A CN1848328A (en) | 2006-10-18 |
| CN100490038C true CN100490038C (en) | 2009-05-20 |
Family
ID=37077838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100631546A Active CN100490038C (en) | 2005-04-05 | 2005-04-05 | Key and keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100490038C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192478B (en) * | 2006-12-01 | 2010-08-11 | 深圳富泰宏精密工业有限公司 | Backlight keyboard |
| JP5292964B2 (en) * | 2008-07-16 | 2013-09-18 | ヤマハ株式会社 | Translucent operation unit |
| KR101451925B1 (en) | 2011-09-07 | 2014-10-23 | 삼성디스플레이 주식회사 | Window substrate for display device and display device having the same |
| CN102832070B (en) * | 2012-08-24 | 2016-06-01 | 张文嵛 | The key cap manufacturing process of illuminated keyboard and illuminated keyboard |
| CN107817900A (en) * | 2016-09-12 | 2018-03-20 | 光宝电子(广州)有限公司 | Luminous leather sheath keyboard and its coating film |
| KR102383915B1 (en) * | 2017-05-22 | 2022-04-08 | 삼성디스플레이 주식회사 | Display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199233A (en) * | 1997-05-08 | 1998-11-18 | 吉兴胶业有限公司 | Making method of transparent button |
| CN2407443Y (en) * | 2000-03-03 | 2000-11-22 | 固特橡胶股份有限公司 | Improved key structure |
| US6416844B1 (en) * | 1997-04-25 | 2002-07-09 | Trw Automotive Electronics & Components Gmbh & Co. Kg | Apparatus with functional symbols adapted to be illuminated by associated transmitted light and method for making same |
| EP1248275A2 (en) * | 2001-04-04 | 2002-10-09 | Valeo Schalter und Sensoren GmbH | Key or pannel, in particular key or panel for a switch, and method for the production thereof |
-
2005
- 2005-04-05 CN CNB2005100631546A patent/CN100490038C/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6416844B1 (en) * | 1997-04-25 | 2002-07-09 | Trw Automotive Electronics & Components Gmbh & Co. Kg | Apparatus with functional symbols adapted to be illuminated by associated transmitted light and method for making same |
| CN1199233A (en) * | 1997-05-08 | 1998-11-18 | 吉兴胶业有限公司 | Making method of transparent button |
| CN2407443Y (en) * | 2000-03-03 | 2000-11-22 | 固特橡胶股份有限公司 | Improved key structure |
| EP1248275A2 (en) * | 2001-04-04 | 2002-10-09 | Valeo Schalter und Sensoren GmbH | Key or pannel, in particular key or panel for a switch, and method for the production thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1848328A (en) | 2006-10-18 |
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