CN205353849U - There is not screen all -in -one - Google Patents
There is not screen all -in -one Download PDFInfo
- Publication number
- CN205353849U CN205353849U CN201521032104.7U CN201521032104U CN205353849U CN 205353849 U CN205353849 U CN 205353849U CN 201521032104 U CN201521032104 U CN 201521032104U CN 205353849 U CN205353849 U CN 205353849U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- mainboard
- screen
- mouse
- projection arrangement
- 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 discloses a there is not screen all -in -one, including keyboard and mouse, be equipped with mainboard and projection arrangement in the keyboard, keyboard and mainboard connection communication, projection arrangement pass through HDMI data line and mainboard connection communication, mouse and mainboard connection communication, and the mainboard passes through the circuit to be connected with external power, is equipped with the start button on the keyboard, and the right side of keyboard is provided with the storage compartment that is used for placing mouse. The utility model discloses convenient to carry can use experience by anytime and anywhere, has avoided the display of huge heaviness and mixed and disorderly wiring tlpology when placing the projection.
Description
Technical field
This utility model relates to electronic technology field, specifically a kind of without screen all-in-one.
Background technology
The appearance of all-in-one is the heaviness for settlement computer, inconvenient to carry, and the not enough problem such as take up room.The all-in-one existed on recent market is mostly screen and main frame are united two into one, and traditional computer of comparing, volume makes moderate progress.But installing, portable in, still suffer from mobile taking time and effort, carrying problem light not, bring inconvenience to user.And all-in-one display sizes is limited, it is impossible to meet the demand that large-size screen monitors are shown by user.
Additionally, in prior art, when using projector, it is necessary to be connected with the main frame of computer by projector, and connect keyboard on the main frame of computer, with operation and use projector, structure is complicated, and operates with inconvenience, and volume is big, not portable.
Summary of the invention
The technical problems to be solved in the utility model is to provide one and carries and use more convenient, need not numerous and diverse layout circuit without screen all-in-one.
In order to solve above-mentioned technical problem, this utility model takes techniques below scheme:
A kind of without screen all-in-one, including keyboard and mouse, in described keyboard, it is provided with mainboard and projection arrangement, keyboard is connected communication with mainboard, and projection arrangement is connected communication by data wire with mainboard, and mouse is connected communication with mainboard, mainboard is connected with extraneous power supply by circuit, and keyboard is provided with power on button.
Described keyboard is provided with the storage compartment for placing mouse, and this storage compartment is provided with side cover.
Described storage compartment is arranged on the right side of keyboard.
The bottom surface of described keyboard is provided with Slippery proof foot pad.
The left side of described keyboard is provided with USB interface and HDMI data-interface.
Described power on button is arranged on the right side of keyboard, and the right side of this keyboard is additionally provided with power interface.
Described keyboard is connected with mainboard by USB interface.
Described projection arrangement is connected with mainboard by HDMI data wire.
Described mouse is connected with mainboard by data wire or wireless WIFI mode.
Keyboard and projection arrangement are combined as a whole by this utility model, are built in keyboard by projection arrangement, it is not necessary to additionally arranging screen, display picture dimension is variable, it is achieved that user uses the notebook computer demand to giant-screen；Meanwhile, select to adopt Projection Display, easy to carry, whenever and wherever possible can experience, it is to avoid the display of both bulk and mixed and disorderly wiring topology.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model configuration state schematic diagram；
Accompanying drawing 2 is this utility model connection schematic diagram.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in figure 1 and 2, this utility model discloses a kind of without screen all-in-one, including keyboard 1 and mouse 2, being provided with mainboard and projection arrangement in described keyboard, keyboard 1 is connected communication by USB interface with mainboard, and projection arrangement is connected communication by data wire with mainboard, mouse is connected communication with mainboard, mainboard is connected with extraneous power supply by circuit, and keyboard is provided with power on button, and this power on button is preferably provided at the right side of keyboard.It is additionally provided with power interface on the right side of keyboard, realizes the power supply to mainboard and keyboard by this power interface.Mouse is connected with mainboard with data wire or wireless WIFI mode, it is achieved the operation of mouse.
Depositing for the ease of mouse, is provided with the storage compartment 3 for placing mouse on keyboard 1, and this storage compartment 3 is provided with side cover 4.Mouse can be placed in this storage compartment when carrying or do not use, cover side cover, it is ensured that mouse will not skid off, it is achieved whole device is just the configuration of a keyboard.This storage compartment is preferably provided at the right side of keyboard, and cave in certain space from side to keyboard, is advisable can place corresponding mouse.
It addition, be additionally provided with Slippery proof foot pad in the bottom surface of keyboard, it is common that four corner locations at keyboard arrange this Slippery proof foot pad, it is prevented that when beaing keyboard, all-in-one produces displacement because of stress, cause display picture weave.
Additionally, the left side of keyboard is provided with USB interface and HDMI data-interface, it is possible to plugging USB flash disk and read information and HDMI data-interface, convenient HDMI data wire connects.
Mainboard is powered by extraneous power supply, controls peripheral output devices and projection arrangement work.Projection arrangement carries out projection operation after starting, mainboard be controlled, be operated by keyboard and mouse, it would be desirable to the content of projection is incident upon on receiving screen.
User is when using this nothing screen all-in-one, when switching on power, starts without shielding all-in-one, and display picture can without screen all-in-one front display picture, and by moving the distance receiving screen without screen all-in-one distance, adjustable shows the size of picture.User can select white metope or white curtain 5 as the receiving screen without screen all-in-one.When using end, mouse is deposited in the storage compartment that keyboard protects side, covers side cover, in order to moves and carries.Thus, of the present utility model without screen all-in-one, it may not be necessary to screen, directly utilize receiving screen, and this reception is conveniently chosen, the carrying out of very convenient projection.
It addition, projection arrangement involved in this programme is existing product technology, no longer it is described in detail at this.
Embodiment described above only have expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (9)
1. a nothing screen all-in-one, including keyboard and mouse, it is characterized in that, mainboard and projection arrangement it is provided with in described keyboard, keyboard is connected communication with mainboard, and projection arrangement is connected communication by data wire with mainboard, and mouse is connected communication with mainboard, mainboard is connected with extraneous power supply by circuit, and keyboard is provided with power on button.
2. according to claim 1 without screen all-in-one, it is characterised in that described keyboard is provided with the storage compartment for placing mouse, and this storage compartment is provided with side cover.
3. according to claim 2 without screen all-in-one, it is characterised in that described storage compartment is arranged on the right side of keyboard.
4. according to claim 3 without screen all-in-one, it is characterised in that the bottom surface of described keyboard is provided with Slippery proof foot pad.
5. according to claim 4 without screen all-in-one, it is characterised in that the left side of described keyboard is provided with USB interface and HDMI data-interface.
6. according to claim 5 without screen all-in-one, it is characterised in that described power on button is arranged on the right side of keyboard, and the right side of this keyboard is additionally provided with power interface.
7. the nothing screen all-in-one according to any one of claim 1～6, it is characterised in that described keyboard is connected with mainboard by USB interface.
8. according to claim 7 without screen all-in-one, it is characterised in that described projection arrangement is connected with mainboard by HDMI data wire.
9. according to claim 8 without screen all-in-one, it is characterised in that described mouse is connected with mainboard by data wire or wireless WIFI mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521032104.7U CN205353849U (en) | 2015-12-14 | 2015-12-14 | There is not screen all -in -one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521032104.7U CN205353849U (en) | 2015-12-14 | 2015-12-14 | There is not screen all -in -one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205353849U true CN205353849U (en) | 2016-06-29 |
Family
ID=56153412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521032104.7U Expired - Fee Related CN205353849U (en) | 2015-12-14 | 2015-12-14 | There is not screen all -in -one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205353849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109639765A (en) * | 2018-11-14 | 2019-04-16 | 东莞市大小电子科技有限公司 | A kind of method of cloud keyboard connected reference cloud computer |
-
2015
- 2015-12-14 CN CN201521032104.7U patent/CN205353849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109639765A (en) * | 2018-11-14 | 2019-04-16 | 东莞市大小电子科技有限公司 | A kind of method of cloud keyboard connected reference cloud computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200320 Address after: Room 204-205, building a, Dongguan Institute of optoelectronics, Peking University, No. 17, Qinyuan Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Co-patentee after: Dongguan Yanyuan Investment Co.,Ltd. Patentee after: Guangdong Yanyuan liangzan Technology Co.,Ltd. Address before: 523000, room 1, building 418, Songshan science and Technology Park, Songshan Lake, Dongguan, Guangdong Patentee before: DONGGUAN INSTITUTE OF OPTO-ELECTRONICS PEKING University |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200508 Address after: Room 204-205, building a, Dongguan Institute of optoelectronics, Peking University, No. 17, Qinyuan Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Guangdong Yanyuan liangzan Technology Co.,Ltd. Address before: Room 204-205, building a, Dongguan Institute of optoelectronics, Peking University, No. 17, Qinyuan Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Co-patentee before: Dongguan Yanyuan Investment Co.,Ltd. Patentee before: Guangdong Yanyuan liangzan Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 |