CN202351765U - Free type computer display keyboard - Google Patents
Free type computer display keyboard Download PDFInfo
- Publication number
- CN202351765U CN202351765U CN2011205556612U CN201120555661U CN202351765U CN 202351765 U CN202351765 U CN 202351765U CN 2011205556612 U CN2011205556612 U CN 2011205556612U CN 201120555661 U CN201120555661 U CN 201120555661U CN 202351765 U CN202351765 U CN 202351765U
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- CN
- China
- Prior art keywords
- keyboard
- display screen
- punch head
- hanging scroll
- button
- 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 provides a free type computer display keyboard, comprising a display screen, a display screen bracket connecting ball, a supporting frame, two keyboard fixing frames and a keyboard with a hanging shaft. The improvement is as follows: one keyboard fixing frame is respectively arranged at each one of two sides below the supporting frame, which are close to an operator; each keyboard fixing frame is provided with an up-down slide groove which is arranged from top to bottom; a keyboard vertical placing hanger groove is arranged above each up-down slide groove and a keyboard horizontal placing hanger groove is arranged below each up-down slide groove; at least one keyboard inclined placing hanger groove is arranged between the upper and lower sides; and a keyboard hanging shaft is respectively arranged at the upper front position of each of two end faces of the keyboard with the hanging shaft. One keyboard fixing frame is respectively arranged at each of two sides below the supporting frame, which are close to an operator, so that the keyboard can be freely placed in a plurality of angles to be convenient for people to comfortably operate in a sitting posture or a lying posture, even any posture; and therefore, the negative influences including back pain and the like, which are caused by operating in a single sitting posture, are avoided. The free type computer display keyboard has the advantages of novel conception, simple structure, convenience for manufacturing, and great application market potential.
Description
Technical field
The utility model belongs to computer annex, and particularly can be convenient for people to sitting posture or recumbency can both comfortable operation, a kind of free style graphoscope keyboard that can let the keyboard free style put with multi-angle.
Background technology
Along with arrival of information age, people operate personal computer, also claim computer, time more and more, no matter be work and study or recreation and shopping, no matter be, even bed rest period at office, waiting room, all be unable to do without the use personal computer.
Known computer display support keyboard is all only considered before people are sitting in desk and is used; Do not consider other specific environment or special population etc.; Need freely to put display screen and keyboard angle ability comfortable operation; As: the sciatic nerve patient, can only lie on a bed, eyes unable is overlooked keyboard.China's license publication number: CN1106605C split keyboard, to the conventional keyboard of the strip of originally being inconvenient to store or carry, be converted into upright shape, accomplished that convenience stores or carries, but failed to change operative orientation.In addition, existing keyboard style is single, no matter is desktop computer or notebook computer, no matter what keyboard of their adapteds generally all requires the user to adopt sitting posture, comfort level is bad, and long-time posture operation also can produce the symptom of having a pain in the back.
(its English full name of " SCI " U.S. " science citation index " is Science Citation Index to the U.S.'s three large-engineerings science and technology magazine, is called for short SCI; " EI " U.S. its English full name of EI is The Engineering Index, is called for short EI; Its English full name of " ISTP " U.S. " scientific and technical conference record index " is Index to Scientific & Technical Proceedings, is called for short ISTP.) take in global engineering science and technology paper; Also not seen has display screen and keyboard to do certain degree of freedom adjustment at any space angle, can be convenient for people to the free style computer display support keyboard in a kind of not restriction operation orientation that sitting posture or recumbency can both comfortable operation.
Summary of the invention
The purpose of the utility model provides a kind of free style graphoscope keyboard; Display screen can be fixed on any space angle as required and do the level of freedom adjustment; Particularly can let the keyboard free style put with multi-angle; Being convenient for people to sitting posture or recumbency can both comfortable operation, remedies the deficiency of prior art, has filled up the technological gap of personal computer user recumbency comfortable operation keyboard.
To achieve these goals, the utility model provides following technical scheme: a kind of free style graphoscope keyboard comprises display screen; Display/panel bracket connects ball, bracing frame, two sheet keypad fixed mounts and band hanging scroll keyboard; As improvement: respectively there is a sheet keypad fixed mount bracing frame below near the operator both sides; A chute up and down that is provided with is from top to down arranged on the described keyboard fixed mount, and described chute up and down top has keyboard uprightly to put pocket for the punch head, and the below has the keyboard level to put pocket for the punch head; A keyboard also can be set up and down at least tilt to put pocket for the punch head, on the top position keyboard hanging scroll arranged respectively in face of the two side ends of described band hanging scroll keyboard.The keyboard hanging scroll can be put needs according to the different degree of tilt of keyboard front button, and activity is fixed on keyboard and uprightly puts pocket for the punch head, or the keyboard level puts pocket for the punch head, also can be that keyboard tilts to put pocket for the punch head.
As further improvement: described bracing frame top has recessed hemisphere face support button, the back side of display screen to have recessed hemisphere face to rely on button, and display/panel bracket connects ball and relies on the button slip to be fixedly connected recessed hemisphere face support button and recessed hemisphere face.Can make the display screen of display screen be fixed on any space angle as required by means of display/panel bracket connection ball and do the level of freedom adjustment.
The beneficial effect of the utility model is: can make the display screen of display screen be fixed on any space angle as required by means of display/panel bracket connection ball and do the level of freedom adjustment; Respectively there is a sheet keypad fixed mount bracing frame below near the operator both sides; Can let the keyboard free style put with multi-angle; Being convenient for people to sitting posture or recumbency or even any posture can both free, comfortable operation, the negative effect such as have a pain in the back of having avoided that single sitting posture operation caused.Novel, simple in structure, the convenient manufacturing, application market has a high potential.
Description of drawings
Fig. 1 is the outboard profile of the utility model when band hanging scroll keyboard 60 horizontal placement state;
Fig. 2 is the outboard profile of the utility model when band hanging scroll keyboard 60 inclination placement state;
The outboard profile that Fig. 3 is the utility model when the upright placement state of band hanging scroll keyboard 60;
Fig. 4 is the outboard profile of the utility model when laying down band hanging scroll keyboard 60 states.
Embodiment
In conjunction with accompanying drawing and embodiment, further structure and the principle of work to the utility model elaborates:
A kind of free style graphoscope keyboard comprises display screen 10, and display/panel bracket connects ball 20; Bracing frame 30; Two sheet keypad fixed mounts 50 and band hanging scroll keyboard 60, as improvement: respectively there is a sheet keypad fixed mount 50 bracing frame 30 belows near the operator both sides, and a chute up and down 55 that is provided with is from top to down arranged on the described keyboard fixed mount 50; Described chute 55 tops up and down have keyboard uprightly to put pocket for the punch head 51; The below has the keyboard level to put pocket for the punch head 53, a keyboard also can be set between up and down at least tilt to put pocket for the punch head 52, on the top position keyboard hanging scroll 65 is arranged respectively in face of the two side ends of described band hanging scroll keyboard 60.Keyboard hanging scroll 65 can be put needs according to the different degree of tilt of keyboard front button 68, and activity is fixed on keyboard and uprightly puts pocket for the punch head 51, or the keyboard level puts pocket for the punch head 53, also can be that keyboard tilts to put pocket for the punch head 52.
As further improvement: there is recessed hemisphere face support button 31 described bracing frame 30 tops, and the back side of display screen 10 has recessed hemisphere face to rely on button 11, and display/panel bracket connects ball 20 and relies on button 11 slips to be fixedly connected recessed hemisphere face support button 31 and recessed hemisphere face.Can make the display screen 12 of display screen 10 be fixed on any space angle as required by means of display/panel bracket connection ball 20 and do the level of freedom adjustment.
Embodiment adopts: chute 55 tops have keyboard uprightly to put pocket for the punch head 51 up and down, and the below has the keyboard level to put pocket for the punch head 53, and a keyboard being set between up and down tilts to put pocket for the punch head 52.
During assembling, display screen 10 is connected ball 20 with bracing frame 30 by means of display/panel bracket and relies on button 11 slips to be fixedly connected on recessed hemisphere face support button 31 and recessed hemisphere face.Three Screws 35 of each sheet keypad fixed mount 50 usefulness are fixed on bracing frame 30 both sides, and chute 55 is towards the operator up and down.
During use, the baseplane 32 of bracing frame 30 is placed on desk surface or the work top, and keyboard hanging scroll 65 is placed on up and down in the chute 55.
When requiring to be with hanging scroll keyboard 60 levels to put, keyboard hanging scroll 65 is placed on the keyboard level puts in the pocket for the punch head 53, is pasting on desk surface or the work top on base 66 behind the keyboard, make keyboard front button 68 towards directly over;
When requiring to be with hanging scroll keyboard 60 to tilt to put, keyboard hanging scroll 65 is placed on keyboard tilts to put in the pocket for the punch head 52, is pasting on desk surface or the work top on base 66 behind the keyboard, makes keyboard front button 68 put with certain angle of inclination;
When requiring to be with hanging scroll keyboard 60 uprightly to put; Keyboard hanging scroll 65 is placed on keyboard uprightly to be put in the pocket for the punch head 51; Is pasting on desk surface or the work top on base 66 behind the keyboard, make keyboard front button 68 with display screen 12 all with near-sighted horizontal direction towards the operator.
The multi-angle of keyboard front button 68 is put setting, and the negative effect such as have a pain in the back of having avoided that the operation of single sitting posture caused can be convenient for people to sitting posture or recumbency or even any posture can both comfortable operation.
Claims (2)
1. free style graphoscope keyboard; Comprise display screen (10); Display/panel bracket connects ball (20), bracing frame (30), two sheet keypad fixed mounts (50) and band hanging scroll keyboard (60); It is characterized in that: respectively there is a sheet keypad fixed mount (50) bracing frame (30) below near the operator both sides; A chute up and down (55) that is provided with is from top to down arranged on the described keyboard fixed mount (50), and described chute (55) up and down top has keyboard uprightly to put pocket for the punch head (51), and the below has the keyboard level to put pocket for the punch head (53); A keyboard also can be set up and down at least tilt to put pocket for the punch head (52), on the top position keyboard hanging scroll (65) arranged respectively in face of the two side ends of described band hanging scroll keyboard (60).
2. a kind of free style graphoscope keyboard according to claim 1; It is characterized in that: there is recessed hemisphere face support button (31) described bracing frame (30) top; The back side of display screen (10) has recessed hemisphere face to rely on button (11), and display/panel bracket connects ball (20) and relies on button (11) slip to be fixedly connected on recessed hemisphere face support button (31) and recessed hemisphere face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205556612U CN202351765U (en) | 2011-12-16 | 2011-12-16 | Free type computer display keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205556612U CN202351765U (en) | 2011-12-16 | 2011-12-16 | Free type computer display keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202351765U true CN202351765U (en) | 2012-07-25 |
Family
ID=46540753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205556612U Expired - Fee Related CN202351765U (en) | 2011-12-16 | 2011-12-16 | Free type computer display keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202351765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548336A (en) * | 2018-12-05 | 2019-03-29 | 合肥卓瑞信息技术有限公司 | A kind of console with early warning prompting function |
-
2011
- 2011-12-16 CN CN2011205556612U patent/CN202351765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548336A (en) * | 2018-12-05 | 2019-03-29 | 合肥卓瑞信息技术有限公司 | A kind of console with early warning prompting function |
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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: 20120725 Termination date: 20121216 |