CN205069466U - Secondary is moulded plastics polygenetic ergonomic keyboard and is pressed key cap - Google Patents
Secondary is moulded plastics polygenetic ergonomic keyboard and is pressed key cap Download PDFInfo
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- CN205069466U CN205069466U CN201520732430.2U CN201520732430U CN205069466U CN 205069466 U CN205069466 U CN 205069466U CN 201520732430 U CN201520732430 U CN 201520732430U CN 205069466 U CN205069466 U CN 205069466U
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- keycap
- key cap
- keyboard
- shell
- character layer
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Abstract
The utility model discloses a secondary is moulded plastics polygenetic ergonomic keyboard and is pressed key cap relates to keyboard technical field, it includes key cap shell and key cap body, in the key cap body card income key cap shell, have on the key cap body with the integrative injection moulding of key cap body, and with the character layer of moulding plastics that key cap shell colour is different, have on the key cap shell with the through -hole of character layer looks adaptation, the character layer then blocks in the through -hole of key cap shell, the beneficial effects of the utility model are that: increased the abrasion strength of keyboard, increased the life of keyboard, the design of keyboard is more humanized, accords with ergonomic, has effectually reduced the user and uses tired behind the keyboard to feel for a long time.
Description
Technical field
The utility model relates to keyboard technique field, and in particular, the utility model relates to a kind of quadric injection mould polychrome ergonomic keyboard button cap.
Background technology
In order to enable people's operating electronic devices, various human interface devices (HumanInterfaceDevice) comes across market one after another, such as, in order to manipulate the keyboard of computer.Keyboard is configured with multiple character button and multiple function button, in order to produce unlike signal for user's operating electronic devices, wherein character button is in order to input alphabet, numeral or symbol, and function button is in order to produce function signal or to combine character button and become shortcut.
Preferably press feel to make the keycap of button provide, the upper surface of keycap is designed to recessed cambered surface mostly, to meet the radian of finger fingertip.Character button and multiple function button of part have elongated keycap, such as: the button " 0 " in keyboard digital district, enter key (enterkey) or blank key (spacekey) etc.
Existing keycap light emitting keycap adopts first oil spout, again radium carving font, and finally spray UV You tri-road processing technology again, paint easily grinds off, and because oil spout technique causes the shade of oil spout below keycap, has a strong impact on product appearance, and complex manufacturing; The color keycap color of character cannot colour matching arbitrarily because of the restriction of material in addition, and font abrasion resistance is poor, after often using a period of time, just occurs the situation that character weares and teares.
Summary of the invention
The purpose of this utility model is the deficiency effectively overcoming above-mentioned technology, and provide a kind of quadric injection mould polychrome ergonomic keyboard button cap, the character layer on this button cap can not fade, and adds the useful life of keyboard.
The technical solution of the utility model is achieved in that it comprises keycap shell and keycap body, its improvements are: keycap body snaps in keycap shell, described keycap body has from keycap body integrated injection molding and the injection moulding character layer different with described keycap color of shell, described keycap shell has the through hole suitable with described character layer, and described character layer then snaps in the through hole of keycap shell.
In such a configuration, the outer surface of described keycap shell is also coated with a transparent seal layer, and this transparent seal layer is used for sealing injection moulding character layer.
In such a configuration, the below of described keycap body has the circular guide pillar of injection moulding integrated molding, and the pilot hole on this circular guide pillar and keyboard is suitable.
In such a configuration, there is in described guide pillar the blind hole of " ten " font.
In such a configuration, the height of described upper row's keycap shell is higher than the height of next row keycap shell.
The beneficial effects of the utility model are: this uses novel injection moulding character layer and keycap body to adopt first time injection molded, the keycap shell of the another kind of color of injection moulding again on the basis of keycap body, thus form the keyboard cap of dichromatism; Due to this kind of mode, not spraying letter on keycap body, and adopt injection mo(u)lding, therefore add the abrasion resistance of keyboard greatly, add the useful life of keyboard; In addition, the design of keyboard is humanized, meets ergonomics, effectively reduce user use keyboard for a long time after sense of fatigue.
[accompanying drawing explanation]
Fig. 1 is front view of the present utility model;
Fig. 2 is cross section view of the present utility model;
Fig. 3 is rearview of the present utility model.
[embodiment]
Below in conjunction with drawings and Examples, the utility model will be further described.
With reference to shown in Fig. 1, a kind of quadric injection mould polychrome ergonomic keyboard button cap that the utility model discloses, in the present embodiment, three key mappings are only provided to be described, shown in composition graphs 2, this button cap 10 comprises keycap shell 101 and keycap body 102, keycap body 102 snaps in keycap shell 101, keycap body 102 has and keycap body 102 integrated injection molding, and the injection moulding character layer 103 different from described keycap shell 101 color, general, injection moulding character layer 103 adopts white, and keycap shell 101 adopts darker color, such as black, grey etc., certainly, also the color of injection moulding character layer 103 and keycap shell 101 can be adjusted according to actual needs.Keycap shell 101 have the through hole suitable with described character layer 103, described injection moulding character layer 103 snaps in the through hole of keycap shell 101, when making, injection moulding character layer 103 and keycap body 102 adopt first time injection molded, the keycap shell 101 of the another kind of color of injection moulding again on the basis of keycap body 102, thus form the keyboard cap 10 of dichromatism; Due to this kind of mode, not spraying letter on keycap body 102, and adopt injection mo(u)lding, therefore add the abrasion resistance of keyboard greatly, add the useful life of keyboard.
Further, the outer surface of keycap shell 102 is also coated with a transparent seal layer 104, and this transparent seal layer 104, for sealing injection moulding character layer 103, can well prevent dust, moisture etc. from entering in keycap shell 101, play the effect of waterproof, dust protection, be also convenient to the clean of keyboard.
Shown in composition graphs 3, the below of keycap body 102 has the circular guide pillar 20 of injection moulding integrated molding, and this circular guide pillar 20 is suitable with the pilot hole on keyboard, has the blind hole 201 of " ten " font, realize coordinating by this kind of structure and keyboard in circular guide pillar 20.
In addition, in the present embodiment, the height of upper row's keycap shell is higher than the height of next row keycap shell, and namely the whole height of " shift key " is higher than the height of " ctrl key ", same predicts, and the height of " capslock key " is then higher than the height of " shift key ".The design of this structure, humanized, meet ergonomics, effectively reduce user use keyboard for a long time after sense of fatigue.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, can occur various distortion and amendment, all those of ordinary skill in the art, according to describing retouching, the amendment made above or equivalent replacing, all belong to the scope that the utility model is protected.
Claims (4)
1. a quadric injection mould polychrome ergonomic keyboard button cap, it is characterized in that: it comprises keycap shell and keycap body, keycap body snaps in keycap shell, described keycap body has from keycap body integrated injection molding and the injection moulding character layer different with described keycap color of shell, described keycap shell has the through hole suitable with described character layer, and described character layer then snaps in the through hole of keycap shell.
2. a kind of quadric injection mould polychrome ergonomic keyboard button cap according to claim 1, is characterized in that: the outer surface of described keycap shell is also coated with a transparent seal layer, and this transparent seal layer is used for sealing injection moulding character layer.
3. a kind of quadric injection mould polychrome ergonomic keyboard button cap according to claim 1, is characterized in that: the below of described keycap body has the circular guide pillar of injection moulding integrated molding, and the pilot hole on this circular guide pillar and keyboard is suitable.
4. a kind of quadric injection mould polychrome ergonomic keyboard button cap according to claim 3, is characterized in that: the blind hole in described guide pillar with " ten " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732430.2U CN205069466U (en) | 2015-09-21 | 2015-09-21 | Secondary is moulded plastics polygenetic ergonomic keyboard and is pressed key cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732430.2U CN205069466U (en) | 2015-09-21 | 2015-09-21 | Secondary is moulded plastics polygenetic ergonomic keyboard and is pressed key cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069466U true CN205069466U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732430.2U Expired - Fee Related CN205069466U (en) | 2015-09-21 | 2015-09-21 | Secondary is moulded plastics polygenetic ergonomic keyboard and is pressed key cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108010773A (en) * | 2018-01-25 | 2018-05-08 | 枣庄市大猫电子科技有限公司 | A kind of spherical keycap |
| CN113192784A (en) * | 2021-05-20 | 2021-07-30 | 曾艳 | Multicolor keycap and keycap manufacturing method |
-
2015
- 2015-09-21 CN CN201520732430.2U patent/CN205069466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108010773A (en) * | 2018-01-25 | 2018-05-08 | 枣庄市大猫电子科技有限公司 | A kind of spherical keycap |
| CN113192784A (en) * | 2021-05-20 | 2021-07-30 | 曾艳 | Multicolor keycap and keycap manufacturing method |
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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: 20160302 Termination date: 20160921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |