CN103177892B - Button and there is the keyboard of this button - Google Patents
Button and there is the keyboard of this button Download PDFInfo
- Publication number
- CN103177892B CN103177892B CN201310051968.2A CN201310051968A CN103177892B CN 103177892 B CN103177892 B CN 103177892B CN 201310051968 A CN201310051968 A CN 201310051968A CN 103177892 B CN103177892 B CN 103177892B
- Authority
- CN
- China
- Prior art keywords
- keycap
- button
- liftable supporter
- base plate
- bridgeware
- 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.)
- Active
Links
Landscapes
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
Abstract
The present invention is about a kind of button and the keyboard with this button, and this button includes base plate, keycap, outstanding structure and liftable supporter.This outstanding vibrational power flow is in the bottom of this keycap.This liftable supporter is arranged between this base plate and this keycap.This liftable supporter has first end, the second end and is arranged at the sunk structure between this first end and this second end, and first end is relative with the second end.This first end connects this keycap in mobilizable mode, and this second end connects this base plate in mobilizable mode.This outstanding structure embeds this sunk structure actively when this keycap moves down through this liftable supporter, and when moving to avoid this keycap this base plate relative, this first end departs from this keycap.Button of the present invention and the keyboard with this button have the simple and assembling of structure and are easy to advantage, effectively can utilize the combination restriction keycap transverse shifting of outstanding respective outer side edges sunk structure, avoid keycap and liftable supporter to depart from.
Description
Technical field
The present invention relates to a kind of button and there is the keyboard of this button, especially a kind of button avoiding keycap to be separated with lifting support structure and the keyboard with this button.
Background technology
Traditional button includes keycap, lifting support structure and base plate.Lifting support structure is arranged on base plate, and keycap is then installed on lifting support structure, structure like this, can carry out vertical pressing start by opposed bottom to make keycap.To button is made as the button of tool metal-like, keycap comprises appearance member and bridgeware.Appearance member is made up of metal material, and it covers above bridgeware.Bridgeware can be metal material or plastic cement material formed, as the connecting interface between appearance member and lifting support structure.But, conventional metals button is when pressing operation, the easy OQ t supporting construction of keycap moves and departs from, and therefore how to design the connect mechanism of a kind of Absorbable organic halogens in conjunction with metal keycap and lifting support structure, and what be mechanism's industry now gives priority to one of target.
Summary of the invention
The object of the present invention is to provide a kind of button avoiding keycap to be separated with lifting support structure and the keyboard with this button, move and the problem departed to solve the easy OQ t supporting construction of above-mentioned keycap.
In order to achieve the above object, the present invention proposes a kind of button, and this button includes base plate, keycap, outstanding structure and liftable supporter.Outstanding vibrational power flow is in the bottom of this keycap; Liftable supporter is arranged between this base plate and this keycap, the sunk structure that this liftable supporter has first end, the second end and is arranged between this first end and this second end, this first end is relative with this second end, this first end connects this keycap in mobilizable mode, this second end connects this base plate in mobilizable mode, and this sunk structure to be positioned at below this outstanding structure and upward opening; Wherein, this keycap moves down in process through this liftable supporter, and this outstanding structure movement ground embeds this sunk structure, makes this keycap cannot do horizontal lateral movement relative to this liftable supporter.
As optional technical scheme, this keycap also has draw-in groove and chute, and this liftable supporter includes the first strutting piece and the second strutting piece.Wherein, the first strutting piece has the first sliding part and the first articulated section, and this first sliding part is connected to this chute slidably, and this first articulated section is articulated in this base plate rotationally; Second strutting piece and this first strutting piece pivot joint, this second strutting piece has the second sliding part and the second articulated section, and this second sliding part is connected to this base plate slidably, and this second articulated section is articulated in this draw-in groove rotationally.
As optional technical scheme, this sunk structure is arranged on the body of rod of this first strutting piece or this second strutting piece.
As optional technical scheme, this keycap includes bridgeware in appearance member.This draw-in groove and this chute are arranged at another surface of this bridgeware; Appearance member is arranged at a wherein surface of this bridgeware, and this appearance member is formed by metal material; Wherein, this outstanding vibrational power flow is in the bottom surface of this bridgeware or this appearance member.
As optional technical scheme, this bridgeware is formed by metal material or plastic cement material, and this appearance member covers the outer rim of this bridgeware.
As optional technical scheme, when this outstanding vibrational power flow is on the bottom surface of this appearance member, the position that this bridgeware corresponds to this outstanding structure arranges holes.
As optional technical scheme, this outstanding structure is hemisphere; Or this outstanding structure is cylindrical.
As optional technical scheme, this liftable supporter is formed by metal material or plastic cement material.
Button of the present invention is combined into keycap by bridgeware and appearance member, and because appearance member is made up of metal material, therefore button can have the texture of metal appearance.Moreover the bottom of keycap can arrange outstanding structure, the body of rod of liftable supporter also forms corresponding sunk structure.During pressing keycap, outstanding structure can be fitted to sunk structure, and when being pressed into extreme lower position to avoid keycap, keycap and liftable supporter are separated from each other.Therefore, button of the present invention and keyboard thereof have the simple advantage easy of assembling of structure, effectively can utilize the combination restriction keycap transverse shifting of outstanding respective outer side edges sunk structure, avoid keycap and liftable supporter to depart from.
In addition, the present invention also proposes a kind of keyboard, and this keyboard includes a plurality of button.At least one button in this plurality of button includes base plate, keycap, outstanding structure and liftable supporter.Outstanding vibrational power flow is in the bottom of this keycap; Liftable supporter is arranged between this base plate and this keycap, the sunk structure that this liftable supporter has first end, the second end and is arranged between this first end and this second end, this first end is relative with this second end, this first end connects this keycap in mobilizable mode, this second end connects this base plate in mobilizable mode, and this sunk structure to be positioned at below this outstanding structure and upward opening; Wherein, this keycap moves down in process through this liftable supporter, and this outstanding structure movement ground embeds this sunk structure, makes this keycap cannot do horizontal lateral movement relative to this liftable supporter.
As optional technical scheme, this keycap also has draw-in groove and chute, and this liftable supporter includes the first strutting piece and the second strutting piece.Wherein, the first strutting piece has the first sliding part and the first articulated section, and this first sliding part is connected to this chute slidably, and this first articulated section is articulated in this base plate rotationally; Second strutting piece and this first strutting piece pivot joint, this second strutting piece has the second sliding part and the second articulated section, and this second sliding part is connected to this base plate slidably, and this second articulated section is articulated in this draw-in groove rotationally.
As optional technical scheme, this sunk structure is arranged on the body of rod of this first strutting piece or this second strutting piece.
As optional technical scheme, this keycap includes bridgeware in appearance member.This draw-in groove and this chute are arranged at a surface of this bridgeware; Appearance member is arranged at another surface of this bridgeware, and this appearance member is formed by metal material; Wherein, this outstanding vibrational power flow is in the bottom surface of this bridgeware or this appearance member.
As optional technical scheme, this bridgeware is formed by metal material or plastic cement material, and this appearance member covers the outer rim of this bridgeware.
As optional technical scheme, when this outstanding vibrational power flow is on the bottom surface of this appearance member, the position that this bridgeware corresponds to this outstanding structure arranges holes.
As optional technical scheme, this outstanding structure is hemisphere; Or this outstanding structure is cylindrical.
As optional technical scheme, this liftable supporter is formed by metal material or plastic cement material.
As optional technical scheme, this keyboard also comprises film circuit board and elastomer, and this film circuit board is arranged on this base plate, and this elastomer is arranged between this keycap and this film circuit board.
At least one button had in keyboard of the present invention is combined into keycap by bridgeware and appearance member, and because appearance member is made up of metal material, therefore button can have the texture of metal appearance.Moreover the bottom of keycap can arrange outstanding structure, the body of rod of liftable supporter also forms corresponding sunk structure.During pressing keycap, outstanding structure can be fitted to sunk structure, and when being pressed into extreme lower position to avoid keycap, keycap and liftable supporter are separated from each other.Therefore, button of the present invention and keyboard thereof have the simple advantage easy of assembling of structure, effectively can utilize the combination restriction keycap transverse shifting of outstanding respective outer side edges sunk structure, avoid keycap and liftable supporter to depart from.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the keyboard of the embodiment of the present invention;
Fig. 2 is the element blast end view of the button of the embodiment of the present invention;
Fig. 3 is the schematic diagram of the liftable supporter of the button of the embodiment of the present invention;
Fig. 4 and Fig. 5 is respectively the schematic diagram of button when different operating state of the embodiment of the present invention.
Embodiment
Refer to Fig. 1, Fig. 1 is the schematic diagram of the keyboard 10 of the embodiment of the present invention.Keyboard 10 includes base plate 12 and a plurality of button 14, and a plurality of buttons 14 are sequentially arranged at the surface of base plate 12.Refer to Fig. 2, Fig. 2 is the element blast end view of the button 14 of the embodiment of the present invention.Button 14 includes keycap 16, outstanding structure 18, liftable supporter 20, film circuit board 22 and elastomer 24.Keycap 16 includes bridgeware 26 and appearance member 28.Keycap 16 has draw-in groove 30 and chute 32, and draw-in groove 30 and chute 32 are used for linking liftable supporter 20.Draw-in groove 30 and chute 32 are arranged on another surface of bridgeware 26.Appearance member 28 is arranged on a wherein surface of the relative draw-in groove 30 of bridgeware 26 and chute 32.Bridgeware 26 can be made up of metal material or plastic cement material, and appearance member 28 is then made up of metal material, and appearance member 28 covers the outer rim of bridgeware 26 with the outward appearance making button 14 have metal-like.Liftable supporter 20 can be made up of metal material or plastic cement material, but not as limit.
As shown in Figure 2, outstanding structure 18 is spacing element, is arranged at the bottom of keycap 16.For example, outstanding structure 18 can be set directly at the bottom surface of bridgeware 26; Or outstanding structure 18 also can be arranged at the bottom surface of appearance member 28, and the position that bridgeware 26 corresponds to outstanding structure 18 forms holes (not being shown in figure), after bridgeware 26 is engaged with appearance member 28, outstanding structure 18 can penetrate the holes on bridgeware 26, and is fitted together to liftable supporter 20 to provide limit function.
Refer to Fig. 2 and Fig. 3, Fig. 3 is the schematic diagram of the liftable supporter 20 of the button of the embodiment of the present invention.Liftable supporter 20 is arranged between base plate 12 and keycap 16.Liftable supporter 20 has relative first end 34 (upper end) and the second end 36 (lower end), and is arranged on the sunk structure 38 between first end 34 and the second end 36.First end 34 connects keycap 16 in mobilizable mode, and the second end 36 is with mobilizable mode connecting bottom board 12.Sunk structure 38 upward opening and point to outstanding structure 18, that is sunk structure 38 can be positioned at the below of outstanding structure 18, therefore to be pressed at keycap 16 and in the process moved down through liftable supporter 20, outstanding structure 18 embeds sunk structure 38 movably, make keycap 16 cannot do horizontal lateral movement relative to liftable supporter 20, thus when avoiding keycap 16 opposed bottom 12 to move, the first end 34 of liftable supporter 20 departs from keycap 16.
As shown in Figure 3, liftable supporter 20 includes the first strutting piece 40 and the second strutting piece 42.First strutting piece 40 has the first sliding part 44 and the first articulated section 46, first sliding part 44 is connected to chute 32 slidably, and the first articulated section 46 is articulated in base plate 12 rotationally.Second strutting piece 42 is articulated in the first strutting piece 40.Second strutting piece 42 has the second sliding part 48 and the second articulated section 50, second sliding part 48 is connected to base plate 12 slidably, and the second articulated section 50 is articulated in draw-in groove 30 rotationally.Wherein, sunk structure 38 is arranged at the first strutting piece 40 by embodiments of the invention, so not as limit.Sunk structure 38 is optionally arranged on the body of rod of the first strutting piece 40 or the second strutting piece 42, and all positions that can be mapped to outstanding structure 18 are all applicable to arrange sunk structure 38 of the present invention.In the present embodiment, outstanding structure 18 be hemisphere, and in practical operation, giving prominence to structure 18 can also be cylindrical, rectangle cylindricality etc., and sunk structure 38 can be set to the shape corresponding with outstanding structure 18, not as limit.
Moreover film circuit board 22 is arranged on base plate 12,24, elastomer is arranged between keycap 16 and film circuit board 22.During operation push-button 14, keycap 16 is pressed down close to base plate 12, and elastomer 24 is contact membrane circuit board 22 because of the extruding generation strain of keycap 16, therefore the exportable electric signal of film circuit board 22 is to send the control command of corresponding button 14.The mode of operation of button 14 as common button, so chat bright no longer in detail.
Refer to Fig. 2, Fig. 4 and Fig. 5, Fig. 4 and Fig. 5 is respectively the schematic diagram of button 14 when different operating state of the embodiment of the present invention.As shown in Figure 4, button 14 is positioned at initial condition, and elastomer 24 (not being shown in Fig. 4 and Fig. 5) can support keycap 16 and maintain extreme higher position, and now outstanding structure 18 is alignd but not yet connected or act on sunk structure 38.As shown in Figure 5, keycap 16 is pressed and moves down.Along with keycap 16 relative distance with base plate 12 reduces, outstanding structure 18 can be inserted gradually and to be completely embedded in sunk structure 38.Keycap 16, when opposed bottom 12 moves, can prevent keycap 16 to be separated with liftable supporter 20 by outstanding structure 18 with the combination of sunk structure 38, improves the operational stability of button 14.
In sum, the present invention is combined into keycap by bridgeware and appearance member, and because appearance member is made up of metal material, therefore button can have the texture of metal appearance.Moreover the bottom of keycap can arrange outstanding structure, the body of rod of liftable supporter also forms corresponding sunk structure.During pressing keycap, outstanding structure can be fitted in sunk structure, and when being pressed into extreme lower position to avoid keycap, keycap and liftable supporter are separated from each other.Therefore, button of the present invention and keyboard thereof have the simple advantage easy of assembling of structure, effectively can utilize the combination restriction keycap transverse shifting of outstanding respective outer side edges sunk structure, avoid keycap and liftable supporter to depart from.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the present invention.
Claims (9)
1. a button, is characterized in that this button includes:
Base plate;
Keycap;
Outstanding structure, is arranged on this keycap; And
Liftable supporter, be arranged between this base plate and this keycap, the sunk structure that this liftable supporter has first end, the second end and is arranged between this first end and this second end, this first end is relative with this second end, this first end connects this keycap in mobilizable mode, this second end connects this base plate in mobilizable mode, and this sunk structure to be positioned at below this outstanding structure and upward opening;
Wherein, this keycap moves down in process through this liftable supporter, and this outstanding structure movement ground embeds this sunk structure, makes this keycap cannot do horizontal lateral movement relative to this liftable supporter;
And this keycap includes bridgeware and appearance member, this appearance member is arranged at a wherein surface of this bridgeware; Wherein, this outstanding vibrational power flow is in the bottom surface of this appearance member, and the position that this bridgeware corresponds to this outstanding structure arranges holes, and this outstanding structure penetrates this holes on this bridgeware and is fitted together to this liftable supporter.
2. button according to claim 1, is characterized in that: this keycap also has draw-in groove and chute, and this liftable supporter includes:
First strutting piece, has the first sliding part and the first articulated section, and this first sliding part is connected to this chute slidably, and this first articulated section is articulated in this base plate rotationally; And
Second strutting piece, with this first strutting piece pivot joint, this second strutting piece has the second sliding part and the second articulated section, and this second sliding part is connected to this base plate slidably, and this second articulated section is articulated in this draw-in groove rotationally.
3. button according to claim 2, is characterized in that: this sunk structure is arranged on the body of rod of this first strutting piece or this second strutting piece.
4. button according to claim 2, is characterized in that: this draw-in groove and this chute are arranged at another surface of this bridgeware, this wherein a surface with this another surperficial relative, this appearance member is formed by metal material.
5. button according to claim 1, is characterized in that: this bridgeware is formed by metal material or plastic cement material, and this appearance member covers the outer rim of this bridgeware.
6. button according to claim 1, is characterized in that: this outstanding structure is hemisphere; Or this outstanding structure is cylindrical.
7. button according to claim 1, is characterized in that: this liftable supporter is formed by metal material or plastic cement material.
8. a keyboard, is characterized in that this keyboard includes a plurality of button, in this plurality of button at least one of them for as the button in claim 1 to 7 as described in any one claim.
9. keyboard according to claim 8, is characterized in that: this keyboard also comprises film circuit board and elastomer, and this film circuit board is arranged on this base plate, and this elastomer is arranged between this keycap and this film circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051968.2A CN103177892B (en) | 2013-02-18 | 2013-02-18 | Button and there is the keyboard of this button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051968.2A CN103177892B (en) | 2013-02-18 | 2013-02-18 | Button and there is the keyboard of this button |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103177892A CN103177892A (en) | 2013-06-26 |
| CN103177892B true CN103177892B (en) | 2015-09-02 |
Family
ID=48637676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310051968.2A Active CN103177892B (en) | 2013-02-18 | 2013-02-18 | Button and there is the keyboard of this button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103177892B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103198952B (en) * | 2013-02-19 | 2015-06-10 | 苏州达方电子有限公司 | Assembly method for keys, keyboard and keycaps |
| CN105390308B (en) * | 2014-08-30 | 2019-02-05 | 陈�峰 | A kind of key switch of the metal plate scissor support of flexible hook position limiting structure |
| CN109314007B (en) * | 2015-04-02 | 2020-07-24 | 陈�峰 | Key switch device adopting ultrathin and ultra-small metal scissor legs |
| WO2016161855A1 (en) * | 2015-04-05 | 2016-10-13 | 陈�峰 | Key switch device for sheet metal scissor support having elastic hook limit structure |
| WO2018059600A1 (en) * | 2016-09-30 | 2018-04-05 | 陈�峰 | Key switch device for improving key drawing force |
| CN108664137B (en) * | 2018-05-18 | 2021-06-25 | 明基智能科技（上海）有限公司 | Keyboard structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000090769A (en) * | 1998-09-14 | 2000-03-31 | Smk Corp | Key switch with cross link |
| CN201146119Y (en) * | 2007-12-26 | 2008-11-05 | 比亚迪股份有限公司 | Key-press structure of keyboard |
| CN102005323A (en) * | 2010-10-27 | 2011-04-06 | 苏州达方电子有限公司 | Manufacturing method of keycap, key and keyboard |
-
2013
- 2013-02-18 CN CN201310051968.2A patent/CN103177892B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000090769A (en) * | 1998-09-14 | 2000-03-31 | Smk Corp | Key switch with cross link |
| CN201146119Y (en) * | 2007-12-26 | 2008-11-05 | 比亚迪股份有限公司 | Key-press structure of keyboard |
| CN102005323A (en) * | 2010-10-27 | 2011-04-06 | 苏州达方电子有限公司 | Manufacturing method of keycap, key and keyboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103177892A (en) | 2013-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103177892B (en) | Button and there is the keyboard of this button | |
| CN104319142A (en) | Key structure | |
| US10172504B2 (en) | Glass-wiping device | |
| CN103681062B (en) | Magnetic-type button | |
| CN104658788B (en) | A kind of microswitch | |
| CN104201029A (en) | Key structure | |
| CN101661846B (en) | Support structure, method for manufacturing same, press key and keyboard | |
| CN103065843B (en) | Magnetic attractive button and keyboard thereof | |
| CN201984987U (en) | Key and keyboard thereof | |
| CN103325603A (en) | Keyboard key | |
| CN104299821B (en) | Press-key structure | |
| CN204834436U (en) | Cooperation structure of keyboard switch base and key cap | |
| CN201004394Y (en) | Key structure | |
| CN201294180Y (en) | Key-press structure | |
| TWM456576U (en) | Keyswitch and related keyboard | |
| CN201540845U (en) | Keypad and keyboard | |
| CN204215930U (en) | Disjunctor direction key and there is the electronic equipment of this disjunctor direction key | |
| CN203966842U (en) | Shift knob structure of contact terminal | |
| CN102737880A (en) | Keyboard and keypresses thereof | |
| CN103297023A (en) | Multi-directional touch button | |
| CN202695224U (en) | Keyboard and keypress thereof | |
| CN207217376U (en) | ultra-thin piezoelectric signal rocker switch structure | |
| CN205845745U (en) | Panel-switch | |
| CN203659696U (en) | Switch | |
| CN203644613U (en) | Mechanical hand feeling button structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |