CN203786616U - Projection type microcomputer - Google Patents

Projection type microcomputer Download PDF

Info

Publication number
CN203786616U
CN203786616U CN201420197303.2U CN201420197303U CN203786616U CN 203786616 U CN203786616 U CN 203786616U CN 201420197303 U CN201420197303 U CN 201420197303U CN 203786616 U CN203786616 U CN 203786616U
Authority
CN
China
Prior art keywords
keyboard
microcomputer
projection
flexible
pad
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
Application number
CN201420197303.2U
Other languages
Chinese (zh)
Inventor
赵恒�
王友顺
袁正道
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Information Technology Professional School
Zhengzhou Vocational University of Information and Technology
Original Assignee
Zhengzhou Information Technology Professional School
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Information Technology Professional School filed Critical Zhengzhou Information Technology Professional School
Priority to CN201420197303.2U priority Critical patent/CN203786616U/en
Application granted granted Critical
Publication of CN203786616U publication Critical patent/CN203786616U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a projection type microcomputer which comprises a microcomputer host, a projector and a power cord, wherein an openable keyboard box is arranged on the lower side of the microcomputer host, a support plate is mounted in the keyboard box through a rotating shaft, one side of the support plate is fixed with one side of a flexible keyboard, and the flexible keyboard can be wound around the outer surface of the support plate and then placed into the keyboard box. According to the projection type microcomputer, the flexible keyboard and the minitype projection computer are combined, the host computer can be reduced to the greatest extent to the size of a mobile phone through the projector, the accuracy of input information can be guaranteed by the flexible keyboard, and the minitype projection computer has higher practicability. Further, the improved structure is simple, the using effect is good, and the popularization and implementation are greatly facilitated.

Description

Projection microcomputer
Technical field
The utility model relates to computer technology field, is specifically related to a kind of projection microcomputer.
Background technology
At present, to have computer, notebook computer, panel computer be all to using the demonstration carrier of liquid crystal display or LED screen as above several computers to conventional computer kind platform.Existing about micro projection computer, coordinate projected keyboard, although can dwindle computer volume, but in fact projected keyboard utilizes red laser transmitter in desk surface projection, to go out the profile of QWERTY keyboard, then by infrared technology, follow the tracks of the action of finger, finally complete obtaining of input message, when finger is when keyboard front and rear row moves, there will be the laser problem of blocking, cause rear row's projection unclear or disappear, after finger is overlapping, infrared tracking technique is easily made mistakes, so utilize projected keyboard technology immature, be difficult to replace existing physical keyboard and use.
Utility model content
The utility model provides the projection microcomputer that a kind of practicality is stronger, utilizes micro projection technology to coordinate flexible physical keyboard, not only reaches the object of dwindling computer volume, and improves practicality, easily by consumer, is accepted and uses.
Technical scheme: a kind of projection microcomputer, comprise microcomputer main frame, projector, and power lead, at microcomputer main frame downside, be provided with openable keyboard case, in keyboard case, by rotating shaft, a back up pad is installed, one side of back up pad and a side of flexible keyboard are fixed, and flexible keyboard is placed in keyboard case after can being wrapped in back up pad outside surface.Described keyboard case comprises a bottom, and a side of bottom is hinged on keyboard case one side, and opposite side and the keyboard case of bottom are provided with buckle, and both can be fastened together.The length of described back up pad and microcomputer main frame are equal in length, and a side of flexible keyboard is fixed on long limit one side of back up pad.
The beneficial effects of the utility model: the utility model utilizes flexible keyboard to combine with micro projection computer, utilize projector can dwindle host computer as mobile phone size as far as possible, flexible keyboard can be guaranteed the accuracy of input message, makes micro projection computer have more practicality.The utility model is improved simple in structure, but result of use is good, is beneficial to very much promotion and implementation.
Accompanying drawing explanation
Fig. 1 is projection state of the present utility model schematic diagram;
Fig. 2 is the keyboard deployed condition schematic diagram of Fig. 1.
Number in the figure 1 is microcomputer main frame, and 2 is projector, and 3 is keyboard case, and 4 is bottom, and 5 is flexible keyboard, and 6 is folding line, and 7 is power lead, and 8 is external access of mouse line, and 9 is projection, and 10 is contact type mouse, and 11 is back up pad, and 12 is rotating shaft.
Embodiment
A projection microcomputer, comprises microcomputer main frame 1, projector 2, and the parts such as power lead 7 and charger.Participate in Fig. 1 and Fig. 2, at microcomputer main frame 1 downside, be provided with openable keyboard case 3, in keyboard case 3, by rotating shaft, a back up pad 11 is installed, a side of back up pad 11 and a side of flexible keyboard 5 are fixed, and flexible keyboard 5 is placed in keyboard case 3 after can being wrapped in back up pad 11 outside surfaces.Wherein, the length of back up pad 11 and microcomputer main frame are equal in length, and a side of flexible keyboard 5 is fixed on long limit one side of back up pad 11.
In addition, keyboard case 3 comprises a bottom 4, and a side of bottom 4 is hinged on a side of keyboard case 3, and the opposite side of bottom 4 and keyboard case 3 are provided with buckle, and both can be fastened together.
Mouse can be external, also can be arranged on the upper surface of microcomputer main frame.

Claims (3)

1. a projection microcomputer, comprise microcomputer main frame, projector, and power lead, it is characterized in that: at microcomputer main frame downside, be provided with openable keyboard case, in keyboard case, by rotating shaft, a back up pad is installed, one side of back up pad and a side of flexible keyboard are fixed, and flexible keyboard is placed in keyboard case after can being wrapped in back up pad outside surface.
2. projection microcomputer according to claim 1, is characterized in that: described keyboard case comprises a bottom, and a side of bottom is hinged on keyboard case one side, and opposite side and the keyboard case of bottom are provided with buckle, and both can be fastened together.
3. projection microcomputer according to claim 1, is characterized in that: the length of described back up pad and microcomputer main frame are equal in length, and a side of flexible keyboard is fixed on long limit one side of back up pad.
CN201420197303.2U 2014-04-16 2014-04-16 Projection type microcomputer Expired - Fee Related CN203786616U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420197303.2U CN203786616U (en) 2014-04-16 2014-04-16 Projection type microcomputer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420197303.2U CN203786616U (en) 2014-04-16 2014-04-16 Projection type microcomputer

Publications (1)

Publication Number Publication Date
CN203786616U true CN203786616U (en) 2014-08-20

Family

ID=51322780

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420197303.2U Expired - Fee Related CN203786616U (en) 2014-04-16 2014-04-16 Projection type microcomputer

Country Status (1)

Country Link
CN (1) CN203786616U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016202142A1 (en) * 2015-06-15 2016-12-22 北京佳拓思科技有限公司 Mobile intelligent terminal having both intelligent cellphone function and personal computer function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016202142A1 (en) * 2015-06-15 2016-12-22 北京佳拓思科技有限公司 Mobile intelligent terminal having both intelligent cellphone function and personal computer function

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140820

Termination date: 20150416

EXPY Termination of patent right or utility model