CN2489383Y - Keyboard with once-forming operation panel - Google Patents
Keyboard with once-forming operation panel Download PDFInfo
- Publication number
- CN2489383Y CN2489383Y CN 01229262 CN01229262U CN2489383Y CN 2489383 Y CN2489383 Y CN 2489383Y CN 01229262 CN01229262 CN 01229262 CN 01229262 U CN01229262 U CN 01229262U CN 2489383 Y CN2489383 Y CN 2489383Y
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- CN
- China
- Prior art keywords
- keyboard
- guidance panel
- keyboard switch
- key position
- operating key
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- 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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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a keyboard with an integrated operation panel. The keyboard comprises an operation panel, an upper keyboard switch arrays circuit, a lower keyboard switch arrays circuit and an insulated isolation layer which is arranged between the upper keyboard switch arrays circuit and the lower keyboard switch arrays circuit. The operation panel is once-formed by high elastic material. A plurality of keys are arranged at the corresponding positions of the upper keyboard switch arrays circuit contact and the lower keyboard switch arrays circuit contact thus decreasing the fittings and processing procedures of a keyboard to lower the production cost. The utility model favors reducing the weight as well as diminishing the size of the keyboard. The utility model can be folded for being conveniently carried. Moreover, the keyboard has a high operation sensitivity thus avoiding the malfunctions of a high key mistake rate and lagging in response to a key pressing.
Description
The utility model relates to a kind of keyboard with one-shot forming guidance panel, is meant a kind of electronic product that is used for especially, and its guidance panel is highly elastic material and one-time formed keyboard.
Continuous progress along with electronic technology and computer technology, the electronic product that more and more has operation keyboard develops to miniaturization even microminiaturized direction day by day, therefore its operation keyboard also day by day miniaturization and come more light, thin, even can stored collapsed or carry.
The operation keyboard of existing electronic product generally is provided with guidance panel, keyboard switch array circuit and corresponding insulation layer; Wherein, guidance panel usually by shell, keycap, have from the key position press device of reset function and corresponding standing finish and assemble.Have the keyboard structure complexity of this guidance panel, accessory is various; Its design needs loaded down with trivial details step, and it is produced needs many assembling procedures, and therefore the production cost of this keyboard is higher; And along with wearing out of accessory, the fault that keystroke is slow in reacting, key error rate is high takes place in the manual dexterity reduction of keyboard easily.Owing to have the physical construction of above-mentioned relative complex, will be bigger and be unfavorable for carrying so the volume of aforesaid keyboard is corresponding.
Because the deficiencies in the prior art and defective, fundamental purpose of the present utility model is to provide a kind of keyboard with one-shot forming guidance panel, and its guidance panel one-shot forming does not have too much accessory, helps reducing assembling procedure, thereby reduces production costs.
Another purpose of the present utility model is to provide a kind of keyboard with one-shot forming guidance panel, and its guidance panel adopts anti-structure and highly elastic material of interfering, and helps alleviating the weight of keyboard, dwindles the volume of keyboard, can fold, and is easy to carry.
Another purpose of the present utility model is to provide a kind of keyboard with one-shot forming guidance panel, is being provided with corresponding cavity and vent port corresponding to each place, operating key position, makes whole keyboard have anti-effect of interfering, the noise that reduces or avoid keystroke to produce.
A purpose more of the present utility model is to provide a kind of keyboard with one-shot forming guidance panel, and the Operational Figure Of Merit height of this keyboard the fault that keystroke is slow in reacting, key error rate is high can not take place.
The purpose of this utility model realizes by the following technical solutions:
A kind of keyboard with one-shot forming guidance panel which comprises at least: guidance panel, upper and lower keyboard switch array circuit and be arranged on dielectric isolation layer between the upper and lower keyboard switch array circuit; Wherein, guidance panel is arranged on the top of upper keyboard switch arrays circuit; Dielectric isolation layer is provided with corresponding with upper and lower keyboard switch array circuit contact, and when pushing contact, relevant position in the upper keyboard switch arrays circuit and making it to see through the space of relevant position contacting in dielectric isolation layer and the lower keyboard switch arrays circuit; This guidance panel is for adopting the one-time formed guidance panel of highly elastic material, and guidance panel is provided with and the corresponding operating key of upper and lower keyboard switch array circuit contact position position.
Described highly elastic material is rubber material or rubber-like plastics or cortical material.
The oriented manipulation person's of place, described operating key position a side is printed on the identifier of correspondent button position.
Described operating key position is provided with the cavity that is used for isolated operation key position and corresponding with it upper keyboard switch arrays circuit contact in the side towards upper keyboard switch arrays circuit, and this cavity is corresponding with the operating key position.
Described operating key position can be provided with to be used for assisting in the side towards upper keyboard switch arrays circuit pushes the lower convex platform of upper and lower keyboard switch array circuit contact, and this lower convex platform leaves the space when being not pressed and between the corresponding upper keyboard switch arrays circuit contact.
Described operating key position can be provided with the convex platform that is used for aid identification and pushes in oriented manipulation person's a side.
Described operating key position can be provided with the lower concave part that is used for aid identification and pushes in oriented manipulation person's a side.
Place, described operating key position can be provided with and be used for discharging and its hole to corresponding cavity inside air when pushing this key position.
Described operating key position is one or more, and each pairing cavity in operating key position does not respectively link to each other.
The utlity model has following beneficial effect:
1) the guidance panel one-shot forming of keyboard does not have too much accessory, helps reducing assembling procedure, thereby reduces production costs.
2) guidance panel of keyboard adopts highly elastic material, helps alleviating the weight of keyboard, dwindles the volume of keyboard, can fold, and is easy to carry.
3) guidance panel of keyboard has and corresponding cavity in operating key position and vent port, makes whole keyboard have anti-effect of interfering, the noise that reduces or avoided keystroke to produce.
4) fault that keystroke is slow in reacting, key error rate is high can not take place in the Operational Figure Of Merit height of this keyboard.
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is a partial exploded view of the present utility model.
Fig. 2 is the sectional view of the utility model one embodiment operating key position.
Fig. 3 is the sectional view of another embodiment operating key position of the utility model.
Fig. 4 is the sectional view of the another embodiment operating key of the utility model position.
Fig. 5 is the local schematic top plan view after the utility model assembling.
As shown in Figure 1, the utility model comprises: guidance panel 1, upper keyboard switch arrays circuit 2, lower keyboard switch arrays circuit 4 and be arranged on upper keyboard switch arrays circuit 2 and lower keyboard switch arrays circuit 4 between dielectric isolation layer 3; Wherein, guidance panel 1 is arranged on the top of upper keyboard switch arrays circuit 2; Dielectric isolation layer 3 is provided with and upper keyboard switch arrays circuit 2 and 21,41 corresponding spaces 31, lower keyboard switch arrays circuit 4 contacts, in pushing upper keyboard switch arrays circuit 2 during contact 21, relevant position, contact, relevant position 41 is connected in the space 31 that this contact 21 sees through dielectric isolation layer 3 and the lower keyboard switch arrays circuit 4; This guidance panel 1 adopts the highly elastic material one-shot forming, and guidance panel 1 is provided with and upper keyboard switch arrays circuit contact 21, corresponding operating key position, lower keyboard switch arrays circuit contact 41 positions 11.
Highly elastic material recited above can be the rubber material, also can be rubber-like plastics or cortical material.
The 11 oriented manipulation persons' of place a side is printed on the identifier of correspondent button position in the operating key position, in order to prompting operation person's proper operation, push.
As shown in Figure 2, be provided with the cavity 14 that is used for isolated operation key position 11 and corresponding with it upper keyboard switch arrays circuit contact 21 in operating key position 11 in the side towards upper keyboard switch arrays circuit 2, this cavity 14 is corresponding with operating key position 11.Can be provided with in the side towards upper keyboard switch arrays circuit 2 in operating key position 11 and to be used for the auxiliary lower convex platform 15 of pushing upper keyboard switch arrays circuit contact 21 and lower keyboard switch arrays circuit contact 41, this lower convex platform 15 remains with certain space when being not pressed and between the corresponding upper keyboard switch arrays circuit contact 21.Can be provided with the convex platform 12 that is used for aid identification and pushes in operating key position 11 in oriented manipulation person's a side.Can also be provided for when pushing this operating key position 11, discharging and its hole 13 at 11 places, operating key position to corresponding cavity 14 inner airs.
As shown in Figure 3, in another embodiment of the present utility model, what 11 oriented manipulation persons' a side was set in the operating key position can also be the lower concave part 12 that is used for aid identification and pushes.When operating key position 11 is very narrow and small towards the gap of the cavity 14 of upper keyboard switch arrays circuit 2 one sides, operating key position 11 can be a plane 15 in the side towards upper keyboard switch arrays circuit 2, remains with certain space between the contact 21 of this plane 15 and upper keyboard switch arrays circuit 2.In addition, be not provided with and its hole at 11 places, described operating key position to corresponding cavity 14.
As shown in Figure 4, in another embodiment of the present utility model, 11 oriented manipulation persons' a side can be a plane 12 in the operating key position.
As shown in Figure 5, the operating key position 11 that the utlity model has is one or more, and each is not communicated with mutually between each operating key position 11 pairing cavity 14.In addition, when the utility model as at traditional PC operation keyboard the time, for in the keyboard of prior art, key position size surpasses the situation (for example: space bar, enter key etc.) of letter, numerical key, the utility model is provided with a key position that above function is identical at corresponding place, key position (for example, 16 places, position of space bar).
Shown in Fig. 1,2,3,4,5, the utility model is owing to adopt one-time formed guidance panel 1, because the material of this guidance panel 1 is rubber, rubber-like plastics or cortical material, and be provided with corresponding cavity 14 corresponding to each 11 place, operating key position, therefore make whole keyboard have anti-effect of interfering, the noise that reduces or avoided keystroke to produce; Being used to of being provided with in corresponding 11 places, operating key position, the hole 13 of getting rid of cavity 14 inner airs further strengthened the effect of anti-interference.
The utility model one-shot forming does not have too much accessory, has reduced assembling procedure, has reduced production cost; Guidance panel adopts highly elastic material, helps alleviating the weight of keyboard, has dwindled the volume of keyboard; Surpass letter in key position size, the numerical key place is provided with an identical key position of above function makes keyboard collapsible, be easy to carry; This keyboard operation is highly sensitive, the fault that keystroke is slow in reacting, key error rate is high can not take place.
Claims (9)
1, a kind of keyboard with one-shot forming guidance panel which comprises at least: guidance panel, upper and lower keyboard switch array circuit and be arranged on dielectric isolation layer between the upper and lower keyboard switch array circuit; Wherein, guidance panel is arranged on the top of upper keyboard switch arrays circuit; Dielectric isolation layer is provided with corresponding with upper and lower keyboard switch array circuit contact, and when pushing contact, relevant position in the upper keyboard switch arrays circuit and making it to see through the space of relevant position contacting in dielectric isolation layer and the lower keyboard switch arrays circuit; It is characterized in that: this guidance panel is for adopting the one-time formed guidance panel of highly elastic material, and guidance panel is provided with and the corresponding operating key of upper and lower keyboard switch array circuit contact position position.
2, the keyboard with one-shot forming guidance panel according to claim 1 is characterized in that: described highly elastic material is rubber material or rubber-like plastics or cortical material.
3, the keyboard with one-shot forming operation board according to claim 1 is characterized in that: the oriented manipulation person's of place, described operating key position a side is printed on the identifier of correspondent button position.
4, the keyboard with one-shot forming guidance panel according to claim 1, it is characterized in that: described operating key position is provided with the cavity that is used for isolated operation key position and corresponding with it upper keyboard switch arrays circuit contact in the side towards upper keyboard switch arrays circuit, and this cavity is corresponding with the operating key position.
5, according to claim 1 or 3 or 4 described keyboards with one-shot forming guidance panel, it is characterized in that: described operating key position also is provided with to be used for assisting in the side towards upper keyboard switch arrays circuit pushes the lower convex platform of upper and lower keyboard switch array circuit contact, and this lower convex platform leaves the space when being not pressed and between the corresponding upper keyboard switch arrays circuit contact.
6, according to claim 1 or 3 or 4 described keyboards with one-shot forming guidance panel, it is characterized in that: described operating key position also is provided with the convex platform that is used for aid identification and pushes in oriented manipulation person's a side.
7, according to claim 1 or 3 or 4 described keyboards with one-shot forming guidance panel, it is characterized in that: described operating key position also is provided with the lower concave part that is used for aid identification and pushes in oriented manipulation person's a side.
8, according to claim 1 or 3 or 4 described keyboards with one-shot forming guidance panel, it is characterized in that: place, described operating key position is provided with and is used for discharging and its hole to corresponding cavity inside air when pushing this key position.
9, according to claim 1 or 3 or 4 described keyboards with one-shot forming guidance panel, it is characterized in that: described operating key position is one or more, and each pairing cavity in operating key position does not respectively link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01229262 CN2489383Y (en) | 2001-06-28 | 2001-06-28 | Keyboard with once-forming operation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01229262 CN2489383Y (en) | 2001-06-28 | 2001-06-28 | Keyboard with once-forming operation panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2489383Y true CN2489383Y (en) | 2002-05-01 |
Family
ID=33644163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01229262 Expired - Fee Related CN2489383Y (en) | 2001-06-28 | 2001-06-28 | Keyboard with once-forming operation panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2489383Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102024601A (en) * | 2009-09-15 | 2011-04-20 | 鸿富锦精密工业（深圳）有限公司 | Keyboard device |
-
2001
- 2001-06-28 CN CN 01229262 patent/CN2489383Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102024601A (en) * | 2009-09-15 | 2011-04-20 | 鸿富锦精密工业（深圳）有限公司 | Keyboard device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |