CN104317410A - Foldable computer keyboard - Google Patents
Foldable computer keyboard Download PDFInfo
- Publication number
- CN104317410A CN104317410A CN201410601232.2A CN201410601232A CN104317410A CN 104317410 A CN104317410 A CN 104317410A CN 201410601232 A CN201410601232 A CN 201410601232A CN 104317410 A CN104317410 A CN 104317410A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- left keyboard
- disc spring
- cavity
- standpipe
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0221—Arrangements for reducing keyboard size for transport or storage, e.g. foldable keyboards, keyboards with collapsible keys
Abstract
A foldable computer keyboard comprises a left keyboard and a right keyboard. An independent cavity is formed in the edge portion of the left keyboard. A slide groove is formed in the cavity. A slide bar is disposed in the slide groove. A disc spring is disposed on the slide bar. A pin seat is disposed at the top end of the disc spring. A pin is disposed in the pin seat. A connecting plate connected with the pin is disposed on the edge portion of the right keyboard. The foldable computer keyboard has the advantages that during use, the left keyboard and the right keyboard can be spread and horizontally placed on a desk top, the connecting plate is pressed to allow the disc spring below the pin seat to retract, the right keyboard is pushed to allow the connecting plate, the disc spring and the pin seat to be completely disposed in the cavity through the coordination of the slide bar and the slide groove, the edge portions of the right keyboard and the right keyboard attach to each other, and convenience and practicality are achieved.
Description
Technical field
The present invention relates to a kind of computer with foldable keyboard.
Background technology
Along with the development of computer technology, palm PC enters into daily life.These palm PCs are all inputted by handwriting screen usually, and input speed is comparatively slow and be difficult to identification for nonstandard writing.Although the conventional keyboard used does not exist this problem, existing keyboard volume is comparatively large, is not suitable for carrying, and has allly just occurred Foldable keyboard on the market, and existing Foldable keyboard only plays folding effect, does not consider inconvenience in use.
Summary of the invention
The object of this invention is to provide a kind of computer with foldable keyboard, solve the problem that the distance of existing Foldable keyboard in use between two pieces of keyboards is excessive.
Described object is achieved by the following scheme: a kind of computer with foldable keyboard, comprise left keyboard and left keyboard, the edge of described left keyboard is provided with independently cavity, chute is provided with in described cavity, draw runner is provided with in described chute, described draw runner is provided with disc spring, the top of described disc spring is provided with axis pin base, bearing pin is provided with in described axis pin base, the edge of described left keyboard is provided with web joint and pinned connection, another edge Width blind hole of described left keyboard, expansion link is provided with in described blind hole, the termination of described expansion link is provided with gap, also comprise standpipe, the bottom of described standpipe is arranged in gap hinged by rotating shaft, the top of described standpipe is provided with miniature base, pin is provided with in described through hole.
Height after disc spring on described draw runner and axis pin base compress is lower than the height of cavity.
Described left keyboard is connected by winding displacement with left keyboard.
The present invention has the following advantages: left keyboard and left keyboard are opened and kept flat on the table by the present invention in use, press the disc spring retraction that web joint makes under axis pin base, promoting left keyboard makes web joint, disc spring, axis pin base be arranged on completely in cavity by draw runner with coordinating of chute, at this moment the edge of left keyboard and left keyboard is fitted, convenient and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the connection diagram of chute and bearing pin.
Fig. 3 is the connection diagram of expansion link, gap and standpipe.
Wherein, 1-left keyboard, 2-left keyboard, 3-chute, 4-draw runner, 5-disc spring, 6-axis pin base, 7-bearing pin, 8-web joint, 9-cavity, 15-blind hole, 16 expansion links, 17-gap, 18-standpipe, 19-rotating shaft, 20-lamp socket, 21-pin.
Embodiment
The preferred embodiment of the present invention is elaborated below in conjunction with accompanying drawing.
A kind of computer with foldable keyboard, comprise left keyboard 1 and left keyboard 2, the edge of described left keyboard 1 is provided with independently cavity 9, is provided with chute 3 in described cavity 9, is provided with draw runner 4 in described chute 3, described draw runner 4 is provided with disc spring 5, the top of described disc spring 5 is provided with axis pin base 6, is provided with bearing pin 7 in described axis pin base 6, and the edge of described left keyboard 2 is provided with web joint 8 and is connected with bearing pin 7, one end of web joint 8 is welded with bearing pin 7, and the other end of web joint 8 is connected with left keyboard 2 by screw.Could higher than the height of left keyboard 1 by the height of the bearing pin 7 in the resilient pegs axle bed 6 of disc spring 5, at this moment left keyboard 2 could be completely integrated with left keyboard 1 by bearing pin 7.If the height of bearing pin 7 is lower than the height of left keyboard 1, left keyboard 2 cannot merge with left keyboard 1.Another edge Width blind hole 15 of described left keyboard 1, expansion link 16 is provided with in described blind hole 15, the termination of described expansion link 16 is provided with gap 17, also comprise standpipe 18, the bottom of described standpipe 18 is arranged in gap 17 hinged by rotating shaft 19, the top of described standpipe 18 is provided with miniature base 20, is provided with pin 21 in described through hole.Height after disc spring 5 on described draw runner 4 and axis pin base 6 compress is lower than the height of cavity 9.Described left keyboard 1 is connected by winding displacement with left keyboard 2.
Left keyboard 1 and left keyboard 2 being opened during use keeps flat on the table, pressing web joint 8 makes the disc spring 5 under axis pin base 6 bounce back, promoting left keyboard 2 makes web joint 8, disc spring 5, axis pin base 6 be arranged in cavity 9 completely by draw runner 4 with coordinating of chute 3, and at this moment left keyboard 2 is fitted with the edge of left keyboard 1.After using, it is skidded off with coordinating of chute 3 by draw runner 4 by axis pin base 6 and disc spring 5 in cavity 9, by bearing pin 7, left keyboard 2 and left keyboard 1 are merged.
One end of lamp line is connected with lamp socket 20 through standpipe 18, and the other end of lamp line is connected with left keyboard 1 power lead by switch.The rear end of expansion link 16 is screwed in blind hole 15, after standpipe 18 is hinged by rotating shaft 19, standpipe 18 and expansion link 16 can be made to form straight line, by the retraction of expansion link 16, standpipe 18 is arranged in blind hole 15 completely by the rotation of rotating shaft 19.Make standpipe 18 stand in gap 17 by the rotation of rotating shaft 19, pin 21 is inserted in standpipe 18 and the through hole at the position that gap 17 is combined, prevents standpipe 18 from tilting or falling down.Lamp socket 20 is provided with bulb.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (3)
1. a computer with foldable keyboard, comprise left keyboard (1) and left keyboard (2), it is characterized in that: the edge of described left keyboard (1) is provided with independently cavity (9), chute (3) is provided with in described cavity (9), draw runner (4) is provided with in described chute (3), described draw runner (4) is provided with disc spring (5), the top of described disc spring (5) is provided with axis pin base (6), bearing pin (7) is provided with in described axis pin base (6), the edge of described left keyboard (2) is provided with web joint (8) and is connected with bearing pin (7), another edge Width blind hole (15) of described left keyboard (1), expansion link (16) is provided with in described blind hole (15), the termination of described expansion link (16) is provided with gap (17), also comprise standpipe (18), the bottom of described standpipe (18) is arranged in gap (17) hinged by rotating shaft (19), the top of described standpipe (18) is provided with miniature base (20), pin (21) is provided with in described through hole.
2. computer with foldable keyboard according to claim 1, is characterized in that: the height after the disc spring (5) on described draw runner (4) and axis pin base (6) compress is lower than the height of cavity (9).
3. computer with foldable keyboard according to claim 1, is characterized in that: described left keyboard (1) is connected by winding displacement with left keyboard (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410601232.2A CN104317410A (en) | 2014-11-01 | 2014-11-01 | Foldable computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410601232.2A CN104317410A (en) | 2014-11-01 | 2014-11-01 | Foldable computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104317410A true CN104317410A (en) | 2015-01-28 |
Family
ID=52372649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410601232.2A Pending CN104317410A (en) | 2014-11-01 | 2014-11-01 | Foldable computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104317410A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200202Y (en) * | 1994-02-01 | 1995-06-07 | 旭丽股份有限公司 | Folding and opening keyboard structure device for computer |
| US6266234B1 (en) * | 1998-06-26 | 2001-07-24 | Micron Technology, Inc. | Expandable computer keyboard |
| CN201837968U (en) * | 2010-10-13 | 2011-05-18 | 陕西科技大学 | Foldable keyboard |
| CN203870563U (en) * | 2014-04-01 | 2014-10-08 | 王会霞 | Foldable keyboard |
| CN204129671U (en) * | 2014-10-31 | 2015-01-28 | 东北农业大学成栋学院 | A kind of computer with foldable keyboard |
-
2014
- 2014-11-01 CN CN201410601232.2A patent/CN104317410A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200202Y (en) * | 1994-02-01 | 1995-06-07 | 旭丽股份有限公司 | Folding and opening keyboard structure device for computer |
| US6266234B1 (en) * | 1998-06-26 | 2001-07-24 | Micron Technology, Inc. | Expandable computer keyboard |
| CN201837968U (en) * | 2010-10-13 | 2011-05-18 | 陕西科技大学 | Foldable keyboard |
| CN203870563U (en) * | 2014-04-01 | 2014-10-08 | 王会霞 | Foldable keyboard |
| CN204129671U (en) * | 2014-10-31 | 2015-01-28 | 东北农业大学成栋学院 | A kind of computer with foldable keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |
|
| WD01 | Invention patent application deemed withdrawn after publication |