CN209657180U - A kind of portable computing monitor unit - Google Patents
A kind of portable computing monitor unit Download PDFInfo
- Publication number
- CN209657180U CN209657180U CN201822270098.9U CN201822270098U CN209657180U CN 209657180 U CN209657180 U CN 209657180U CN 201822270098 U CN201822270098 U CN 201822270098U CN 209657180 U CN209657180 U CN 209657180U
- Authority
- CN
- China
- Prior art keywords
- portable computer
- controller
- driving device
- human body
- monitor unit
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of portable computing monitor units, including human body sensor, controller and driving device；Human body sensor, which is used to monitor portable computer, nearby to be had nobody and monitoring signals is sent to controller, and the output end of human body sensor and the input end signal of controller connect；Controller, which is used to control driving device according to the monitoring signals of human body sensor, closes portable computer, and the output end of the controller is electrically connected with the control signal of driving device；Driving device, for driving the screen rotation of portable computer and then closing portable computer；It can be avoided portable computer to open for a long time in unnecessary situation, improve the cleaning of portable computer.
Description
Technical field
The utility model relates to a kind of computer monitor and control units, and in particular to a kind of portable computing monitor unit.
Background technique
Portable computer is also known as laptop, because its is light-weight, small in size and easy to carry, increasingly by joyous
It meets；And during real use, people can forget after having used laptop to shut down and close laptop,
So that laptop opens for a long time in unnecessary situation, it is easy substantially dust and enters in laptop, and is big
Amount dust is easily adsorbed on computer screen, causes screen more easily dirty.
Therefore, in order to solve the above problem, a kind of portable computing monitor unit is needed, portable computer is can be avoided and exists
It is opened for a long time in unnecessary situation, improves the cleaning of portable computer.
Utility model content
In view of this, providing a kind of portable computer the purpose of the utility model is to overcome defect in the prior art
Monitor can be avoided portable computer and open for a long time in unnecessary situation, improves the cleaning of portable computer.
A kind of portable computing monitor unit of the utility model, including human body sensor, controller and driving device；
Human body sensor has nobody and monitoring signals is sent to controller, people for monitoring portable computer nearby
The output end of body sensor and the input end signal of controller connect；
Controller closes portable computer for controlling driving device according to the monitoring signals of human body sensor, described
The output end of controller is electrically connected with the control signal of driving device；
Driving device, for driving the screen rotation of portable computer and then closing portable computer.
Further, the driving device includes pedestal, the driving motor for being fixed on pedestal and is fixed on driving motor shaft
Rotating arm, the rotating arm is used to push screen rotation when rotating and then closes portable computer.
Further, the rotating arm is L shape and the radial bars including being perpendicularly fixed at driving motor shaft and is parallel to
The transverse bar of driving motor shaft, the transverse bar are used to realize in turnover and push screen rotation and then close portable computing
Machine.
Further, transverse bar housing in a manner of single-degree-of-freedom rotation is provided with roll sleeve.
Further, the bottom of the pedestal is fixedly installed vacuum chuck.
Further, the pedestal include pedestal and with the pedestal lifting seat that vertically single-degree-of-freedom is slidably matched, the drive
Dynamic motor is fixed on lifting seat.
The beneficial effects of the utility model are: a kind of portable computing monitor unit disclosed by the utility model, passes through people
Body sensor detects the presence of people using portable computer, can be avoided portable computer long-time in unnecessary situation
It opens, improves the cleaning of portable computer.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples:
Fig. 1 be the utility model in portable computer close before structural schematic diagram；
Fig. 2 is the structural schematic diagram that portable computer closes in the utility model；
Fig. 3 is the schematic diagram of control system in the utility model.
Specific embodiment
Fig. 1 be the utility model in portable computer close before structural schematic diagram, Fig. 2 be the utility model in it is portable
The structural schematic diagram that formula computer closes, Fig. 3 is the schematic diagram of control system in the utility model, as shown, the present embodiment
One of portable computing monitor unit, the monitor be placed on beside portable computer, internal battery can be passed through
Or external city's point power supply, including human body sensor, controller and driving device；
Human body sensor has nobody and monitoring signals is sent to controller, people for monitoring portable computer nearby
The output end of body sensor and the input end signal of controller connect；The input of the output end and controller of the human body sensor
By signal wire connection, Panasonic Japan model AMG8853, AMG8854 or AMG8833 is can be used in human body sensor at end) it is red
Static human body can be detected in the human body sensor of outer sensor array, the model；
Controller closes portable computer for controlling driving device according to the monitoring signals of human body sensor, described
The output end of controller is electrically connected with the control signal of driving device；The MCS-51 series of intel corporation can be used in controller
8051 in single-chip microcontroller, when human body sensor detects someone, controller control driving device is not driven, and works as human body sensor
When detecting nobody, controller controls driving device driving, makes the screen rotation of driving device driving portable computer in turn
Close portable computer；The driving device can be all driving mechanisms for being able to achieve the utility model in the prior art, In
This is repeated no more.
In the present embodiment, the driving device includes pedestal, the driving motor 1 for being fixed on pedestal and is fixed on driving motor
The rotating arm of 1 shaft, the rotating arm are used to push screen 2 to rotate when rotating and then close portable computer；
Certainly, the output end of controller is electrically connected with the control signal of driving motor 1, and controller can be driven by existing drive module
Dynamic driving motor 1 rotates a circle, and realizes that driving screen rotation is closed, drives screen rotation by rotating arm, structure is simple, described
Driving motor 1 can be existing servo motor.
In the present embodiment, the rotating arm is L shape and 3 He of radial bars including being perpendicularly fixed at 1 shaft of driving motor
It is parallel to the transverse bar 4 of 1 shaft of driving motor, the transverse bar 4 is used to realize in turnover and pushes screen rotation and then close
Portable computer, the radial bars 3 of rotating arm are bent to form the installation set for being coated at 1 shaft of driving motor, installation set and drive
Move 1 shaft of motor circumferentially secure fit；The transverse bar 4 housing in such a way that single-degree-of-freedom rotates is provided with roll sleeve 5, roll sleeve
5 are conducive to reduce the frictional force of transverse bar 4 and portable computer, and driving rotation is more smooth.
In the present embodiment, the bottom of the pedestal is fixedly installed vacuum chuck 6；Vacuum chuck is conducive to improve the steady of pedestal
It is qualitative, avoid pedestal from turning on one's side, the vacuum chuck is the prior art, and details are not described herein.
In the present embodiment, the pedestal include pedestal 7 and with the pedestal lifting seat 8 that vertically single-degree-of-freedom is slidably matched,
The driving motor 1 is fixed on lifting seat；As shown, the upper surface of the pedestal is fixedly installed column 9, the lifting seat
Bottom be provided with the conformal lift span for being coated at column, the cross section of the column can be ellipse, prevent lifting seat from rotating,
When transverse bar 4 is nadir (screen of laptop closes at this time), and in screen scroll a distance of laptop,
Lifting seat falls again in rotating arm reaction rising, guarantees that screen conjunction is closed completely.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of portable computing monitor unit, it is characterised in that: including human body sensor, controller and driving device；
Human body sensor has nobody for monitoring portable computer nearby and monitoring signals is sent to controller, and human body passes
The output end of sensor and the input end signal of controller connect；
Controller closes portable computer, the control for controlling driving device according to the monitoring signals of human body sensor
The output end of device is electrically connected with the control signal of driving device；
Driving device, for driving the screen rotation of portable computer and then closing portable computer.
2. a kind of portable computing monitor unit according to claim 1, it is characterised in that: the driving device includes seat
Body, the driving motor for being fixed on pedestal and the rotating arm for being fixed on driving motor shaft, the rotating arm are used to make rotation fortune
Screen rotation is pushed when dynamic and then closes portable computer.
3. a kind of portable computing monitor unit according to claim 2, it is characterised in that: the rotating arm is L shape
And the radial bars including being perpendicularly fixed at driving motor shaft and the transverse bar for being parallel to driving motor shaft, the transverse bar are used
Screen rotation is pushed to close portable computer in turn in realizing in turnover.
4. a kind of portable computing monitor unit according to claim 3, it is characterised in that: the transverse bar is with single freedom
The mode housing of degree rotation is provided with roll sleeve.
5. a kind of portable computing monitor unit according to claim 4, it is characterised in that: the bottom of the pedestal is fixed
It is provided with vacuum chuck.
6. a kind of portable computing monitor unit according to claim 5, it is characterised in that: the pedestal include pedestal and
With the pedestal lifting seat that vertically single-degree-of-freedom is slidably matched, the driving motor is fixed on lifting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270098.9U CN209657180U (en) | 2018-12-29 | 2018-12-29 | A kind of portable computing monitor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270098.9U CN209657180U (en) | 2018-12-29 | 2018-12-29 | A kind of portable computing monitor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209657180U true CN209657180U (en) | 2019-11-19 |
Family
ID=68519932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822270098.9U Expired - Fee Related CN209657180U (en) | 2018-12-29 | 2018-12-29 | A kind of portable computing monitor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209657180U (en) |
-
2018
- 2018-12-29 CN CN201822270098.9U patent/CN209657180U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204520510U (en) | Can the safe and intelligent device for cleaning glass of crossing over blockage | |
| CN104605784A (en) | Obstacle surmountable safety intelligent glass cleaner | |
| CN108508971A (en) | Tumbler and electronic equipment | |
| CN209657180U (en) | A kind of portable computing monitor unit | |
| CN208502586U (en) | A kind of both wings automatic revolving door | |
| CN108143238A (en) | A kind of energy-conserving intelligent curtain | |
| CN206874118U (en) | A kind of scuttle control device applied to intelligent building | |
| CN203796090U (en) | Upward-sliding type garage door | |
| CN205728700U (en) | A kind of electric turntable | |
| CN204791263U (en) | A gate hoist constructs that is used for box body class articles such as U shield to provide equipment by oneself | |
| CN207048636U (en) | A kind of preventing gas intelligent door and window | |
| CN207339537U (en) | Electric Actuator applied to wet environment | |
| CN206400407U (en) | A kind of computer is used with the device for alleviating user's kopiopia function | |
| CN208937670U (en) | A kind of electric operator inspection termination | |
| CN208184844U (en) | A kind of machinery oil valve engine accelerator operating system | |
| CN206329210U (en) | A kind of automatic window opener | |
| CN206388070U (en) | A kind of smart steering panel control device | |
| CN205387886U (en) | Novel intelligence folding door | |
| CN211287907U (en) | High-sensitivity throttle valve assembly of automobile | |
| CN206068600U (en) | A kind of intelligent garbage barrel structure | |
| CN219957711U (en) | Voltage detection isolation device of air conditioner frequency converter | |
| CN206361882U (en) | A kind of indoor energy saving system | |
| CN214156968U (en) | Classroom system | |
| CN203552274U (en) | Face identification projection device | |
| CN218507338U (en) | Shaft-driven vertical hinged door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191119 Termination date: 20211229 |