CN200953302Y - Antitheft digital push-button - Google Patents
Antitheft digital push-button Download PDFInfo
- Publication number
- CN200953302Y CN200953302Y CN 200620111373 CN200620111373U CN200953302Y CN 200953302 Y CN200953302 Y CN 200953302Y CN 200620111373 CN200620111373 CN 200620111373 CN 200620111373 U CN200620111373 U CN 200620111373U CN 200953302 Y CN200953302 Y CN 200953302Y
- Authority
- CN
- China
- Prior art keywords
- support
- keycap
- digital keys
- thin type
- carrier
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a keyboard key press input device. Aims at the ponderosity, large noise, uncomfortable journey, inaesthetic appearance and bad handle of the existing common number key press adopting conductive rubber or contact type switch structure as well as easy being peeped for the number is on the key press, the utility model provides a safe-guard number key press of comfortable handle, stability, noiseproof and gentle appearance, which is characterized in that: two center spacers 8 in parallel are positioned at the center on the lower end surface of a thin transparent keycap 2, between which is positioned with Fresnel lens 7; a supporting horizontal tendon 3 is arranged in between the center spacers 8 and the frame of the thin transparent keycap 2; a upper horizontal rod of a X bracket 9 is embedded into a concave circular groove of the supporting horizontal tendon and one lower horizontal rod of the X bracket 9 is embedded into the concave circular groove of an elastic support saddle 10 and another is embedded into a T-shape limiting support saddle; the upper end surface of a switch board 5 with holes at the center is adhibited with the elastic support saddle 10, the T-shape limiting support saddle and a switch key 4; the upper end surface of a base plate 11 is adhibited with a character display carrier 6.
Description
One, technical field
The utility model relates to the keyboard input unit, especially a kind of antitheft digital keys.
Two, technical background
Along with social development, scientific and technological progress, people are in economic ecommerce, password input carrying out information interchange commonly used, often be in the public place at the input encrypted message, password is easily spied on or is stolen by other people, causes password and personal information to be stolen, to reveal generation, also can cause economic loss.Used ordinary numbers button adopts conductive rubber or contact construction of switch, exists too heavyly, and noise is big, and stroke is uncomfortable, though the button that has is light, and the weak point such as comfortable of the aesthetic feeling of the outward appearance that is far from being and feel.
Three, summary of the invention
The purpose of this utility model provides a kind of simple in structure, can prevent spying on, and the antitheft digital keys of excellent handle, steady, noiseless, soft outward appearance fashion is arranged again.
The technical scheme that the purpose of this utility model adopted is, by the transparent keycap of thin type, on ﹠ off switch, switchboard, character shows carrier, luxuriant and rich with fragrance Neil eyeglass, the X support is formed, there are two parallel median septums at the middle part, lower surface of the transparent keycap of its thin type, be placed with the Fei Nier eyeglass between two median septums, between the transparent keycap frame of median septum and thin type the support horizontal bar is arranged, the cross tube of X support embeds in the spill circular groove that supports horizontal bar, a sheer pole of X support is embedded in the elastic support spill circular groove, another root is embedded in the spacing bearing of Г shape, middle porose switchboard upper surface is bonded with elastic support, spacing bearing of Г shape and on ﹠ off switch, substrate upper surface are bonded with character and show carrier.
The utility model, the transparent keycap of thin type is covered with keycap cover with holes.
The utility model, the on ﹠ off switch upper end contacts with transparent keycap frame of thin type and keycap cover lower surface.
The utility model, character show that carrier is a charactron.
The utility model, character show that carrier is the card that is printed on character.
The utility model, median septum is vertical configuration with the support horizontal bar.
Hole in the middle of the utility model, switchboard shows the upper surface of carrier facing to character.
When making this usefulness utility model, with on ﹠ off switch connection circuit plate.The user can only vertically face, amplify the numeral of seeing the demonstration of character demonstration carrier clearly by the Fei Nier eyeglass, depart from certain angle and then form subtense angle or focal length change, do not see, or cannot see the numeral of demonstration, guarantee that the password figure of importing can not spied on by the people and have things stolen.Press keycap cover and the transparent keycap of thin type with hand, make the X support toward moving down, and the inside and outside pole middle part of X support adopts pin to be articulated and connected, when therefore the X support down reduces height, increase the distance of two sheer poles, and elastic support adopts elastomeric material to make, and elastic support has certain compression distance, makes the plastic film compression and the on ﹠ off switch turning circuit of on ﹠ off switch simultaneously; In case when hand leaves the transparent keycap of keycap cover and thin type, by means of the plastic film bounce of elastic support material backspace elastic force and on ﹠ off switch, the distance of two sheer poles is dwindled, the X support height rises, and also makes the on ﹠ off switch open circuit.
The utility model has simple and compact for structurely, adopts transparent keycap of thin type and Fei Nier eyeglass, the keycap cover of metal, and in conjunction with the button appearances fashion of X type elastic support Combination Design, comfortable feel, noise is low.Simultaneously can be with traditional 0-9 digital keys, the orderly arrangement in keyboard combination upsets, and makes it wait characteristics at random.
Four, description of drawings
Further specify the utility model below in conjunction with accompanying drawing.
Accompanying drawing is the utility model embodiment sectional structure schematic diagram.
Among the figure: the transparent keycap 3-of 1-keycap cover 2-thin type supports horizontal bar 4-on ﹠ off switch 5-switchboard 6-character and shows the luxuriant and rich with fragrance Neil eyeglass of carrier 7-8-median septum 9-X support 10-elastic support 11-substrate
Five, embodiment
As shown in drawings, by the transparent keycap 2 of thin type, on ﹠ off switch 4, switchboard 5, character shows carrier 6, luxuriant and rich with fragrance Neil eyeglass 7, X support 9 is formed, there are two parallel median septums 8 at the middle part, lower surface of the transparent keycap 2 of its thin type, be placed with Fei Nier eyeglass 7 between two median septums 8, the horizontal bar 3 of support is arranged between transparent keycap 2 frames of median septum 8 and thin type, the cross tube of X support 9 embeds in the spill circular groove that supports horizontal bar 3, a sheer pole of X support 9 is embedded in the elastic support 10 spill circular grooves, another root is embedded in the spacing bearing of Г shape, middle porose switchboard 5 upper surfaces are bonded with elastic support 10, spacing bearing of Г shape and on ﹠ off switch 4, substrate 11 upper surfaces are bonded with character and show carrier 6.The transparent keycap 2 of thin type is covered with keycap cover 1 with holes.On ﹠ off switch 4 upper ends contact with transparent keycap 2 frames of thin type and keycap cover 1 lower surface.Character shows that carrier 6 is a charactron.Character shows that carrier 6 is for being printed on the card of character.Median septum 8 is vertical configuration with support horizontal bar 3.Hole in the middle of the switchboard 5 shows the upper surface of carrier 6 facing to character.
Keycap cover 1 can adopt stainless steel to make, and the transparent keycap 2 of thin type adopts transparent organic material to make.
Claims (7)
1, a kind of antitheft digital keys, by the transparent keycap of thin type (2), on ﹠ off switch (4), switchboard (5), character shows carrier (6), luxuriant and rich with fragrance Neil eyeglass (7), X support (9) is formed, there are two parallel median septums (8) at the middle part, lower surface that it is characterized in that the transparent keycap of thin type (2), be placed with Fei Nier eyeglass (7) between two median septums (8), between median septum (8) and the transparent keycap of thin type (2) frame support horizontal bar (3) is arranged, the cross tube of X support (9) embeds in the spill circular groove that supports horizontal bar (3), a sheer pole of X support (9) is embedded in elastic support (10) the spill circular groove, another root is embedded in the spacing bearing of Γ shape, middle porose switchboard (5) upper surface is bonded with elastic support (10), spacing bearing of Γ shape and on ﹠ off switch (4), substrate (11) upper surface are bonded with character and show carrier (6).
2, a kind of antitheft digital keys according to claim 1 is characterized in that the transparent keycap of thin type (2) is covered with keycap cover (1) with holes.
3, a kind of antitheft digital keys according to claim 1 is characterized in that on ﹠ off switch (4) upper end contacts with the transparent keycap of thin type (2) frame and keycap cover (1) lower surface.
4, a kind of antitheft digital keys according to claim 1 is characterized in that character shows that carrier (6) is charactron.
5, a kind of antitheft digital keys according to claim 1 is characterized in that character shows that carrier (6) is for being printed on the card of character.
6, a kind of antitheft digital keys according to claim 1 is characterized in that median septum (8) and support horizontal bar (3) are vertical configuration.
7, a kind of antitheft digital keys according to claim 1 is characterized in that the hole in the middle of the switchboard (5) faces toward the upper surface that character shows carrier (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620111373 CN200953302Y (en) | 2006-09-20 | 2006-09-20 | Antitheft digital push-button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620111373 CN200953302Y (en) | 2006-09-20 | 2006-09-20 | Antitheft digital push-button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200953302Y true CN200953302Y (en) | 2007-09-26 |
Family
ID=38811605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620111373 Expired - Fee Related CN200953302Y (en) | 2006-09-20 | 2006-09-20 | Antitheft digital push-button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200953302Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107370480A (en) * | 2017-08-22 | 2017-11-21 | 无锡华普微电子有限公司 | Button human body infrared inductive switch |
| WO2020034142A1 (en) * | 2018-08-16 | 2020-02-20 | 华为技术有限公司 | Keyboard key, keyboard, and electronic device |
| US11398359B2 (en) | 2018-12-26 | 2022-07-26 | Apple Inc. | Transparent keycaps |
-
2006
- 2006-09-20 CN CN 200620111373 patent/CN200953302Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107370480A (en) * | 2017-08-22 | 2017-11-21 | 无锡华普微电子有限公司 | Button human body infrared inductive switch |
| CN107370480B (en) * | 2017-08-22 | 2023-07-21 | 无锡华普微电子有限公司 | Button type human body infrared induction switch |
| WO2020034142A1 (en) * | 2018-08-16 | 2020-02-20 | 华为技术有限公司 | Keyboard key, keyboard, and electronic device |
| CN112335010A (en) * | 2018-08-16 | 2021-02-05 | 华为技术有限公司 | Keyboard key, keyboard and electronic equipment |
| CN112335010B (en) * | 2018-08-16 | 2022-05-24 | 华为技术有限公司 | Keyboard key, keyboard and electronic equipment |
| US11398359B2 (en) | 2018-12-26 | 2022-07-26 | Apple Inc. | Transparent keycaps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070926 Termination date: 20091020 |