CN110007888A - A kind of single screen shared control system and shared device - Google Patents
A kind of single screen shared control system and shared device Download PDFInfo
- Publication number
- CN110007888A CN110007888A CN201910301538.9A CN201910301538A CN110007888A CN 110007888 A CN110007888 A CN 110007888A CN 201910301538 A CN201910301538 A CN 201910301538A CN 110007888 A CN110007888 A CN 110007888A
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- shared
- interface
- main control
- control chip
- switching module
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
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- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The present invention relates to a kind of single screen shared control system and shared devices, comprising: main control chip handles for receiving input information, and to input information, then issues work order；Picture dividing processing module, information exchange is carried out with main control chip, for sending input image information to main control chip, main control chip is analyzed and processed information, then by treated, information is fed back to the progress image information transmitting of picture dividing processing module, and realization single screen is shown and the switching of multihead display；It further include control switching module, the control switching module connect with main control chip, is also attached to KM switching module, controls switching module for sending control information that KM switching module issues to main control chip.It is of the invention novel in design, realize that two hosts, one display carries out picture segmentation, while shuangping san can also be carried out or single screen show, the control switching module of setting carries out cursor when may be implemented in multihead display and limit to control, easy to control.
Description
Technical field
The present invention relates to field of computer technology, specifically a kind of single screen shared control system and shared device.
Background technique
It is shared to mean sharing, the right to use or right to know of an article or information are gathered around jointly with other owners
Have, sometimes also includes property right.
In a network environment file, file, some fdisk using when one kind set a property, refer generally to multiple use
Family can open simultaneously or use same file or data.
When present host cooperation display is shown, one host matches a display when general, multiple when needing
When host is shown, existing individual monitor is mostly that progress screen switching is shown and existing display can not be good
Realize that display realizes that the content of multiple main frames show, and popularizing in mobile device, when needing to carry out in mobile device
When holding display, mostly checked by the way of throwing screen, but there is still a need for the controls of slave mobile device end in operating process, using not
Just.
Therefore the present invention, which provides, a kind of can carry out single mouse and the interior of mobile device end and host side can be realized in keyboard
Hold the single screen shared control system of control.
Summary of the invention
The purpose of the present invention is to provide a kind of single screen shared control system and shared devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of single screen shared control system, comprising:
Main control chip handles for receiving input information, and to input information, then issues work order；
Picture dividing processing module carries out information exchange with main control chip, for sending input image information to main control chip, master
Control chip is analyzed and processed information, and then by treated, information is fed back to picture dividing processing module progress image information
Transmitting realizes that single screen show and the switching of multihead display, the picture dividing processing module be also attached to signal input module with
Signal output module；
It further include control switching module, the control switching module is connect with main control chip, is also attached to KM switching module, is controlled
Switching module is used to send the control information of KM switching module sending to main control chip, and controls switching module for after to segmentation
Picture carries out locking state of a control switching.
As a further solution of the present invention: the signal input module includes HDMI input interface and USB input interface.
As further scheme of the invention: the KM switching module is connect with mouse interface and keyboard interface, is used for
Connect mouse and keyboard.
As further scheme of the invention: the main control chip also passes through delay circuit and is electrically connected with power supply module,
Power supply module is used for the power supply of main control chip, and the delay circuit of setting is for preventing instant cut-off from causing to damage to main control chip
It is bad.
A kind of shared device, including shared device ontology further include being set on the inside of shared device ontology, single screen as described above
Shared control system.
As further scheme of the invention: the shared device ontology includes shell and shared component, the shared group
Part is inserted by the opening of upper shell in the inside of shell, and can opposite shell slide up and down, the shared component
Lower end connected by the inner wall of elastic telescopic component and shell, the side of the shell is provided with for cooperating shared component
Limiting slot to shared component carry out state limit lockable mechanism.
As further scheme of the invention: the lockable mechanism includes being set in movable chamber and through movable chamber side
The buckle of wall and by moving part and connection buckle and by moving part rotate on movable cavity wall through movable chamber other end side wall
Motion bar, the buckle side opposite about motion bar be provided with third spring, and third spring is connected to motion bar and work
The side wall of dynamic chamber, buckle realize the limit of shared component with card slot cooperation.
As further scheme of the invention: the elastic telescopic component includes telescopic rod and the first spring, telescopic rod
Both ends be connected to the bottom of shared component and the inside bottom of the first spring, the first spring is set in the activity of telescopic rod
End, and the both ends of the first spring are abutted with the top of the bottom of shared component and telescopic rod fixing end respectively.
As further scheme of the invention: the shared component includes being mounted on shell and being provided at least one
USB-B interface, at least one HDMI interface, at least four USB3.0 interface, at least one AXU interface, at least one
A USB-C interface, at least one DC interface, at least one RG45 interface, the SD socket of at least one and at least one
TF socket.
As further scheme of the invention: the upper end of the shared device is hinged with movable plate, and also sets on shared device
It is equipped with and cooperates the movable buckle limited to movable plate with slot on movable plate, the rear end of the movable plate is provided with protrusion
Block.
Compared with prior art, the beneficial effects of the present invention are: the present invention is novel in design, one, two hosts display is realized
Device carries out picture segmentation, while can also carry out shuangping san or single screen is shown, the control switching module of setting may be implemented in multi-screen
Cursor is carried out when display limits control, it is easy to control；The shared device of setting, which has Mobile phone base function, can expand charging number
According to transmission (USB-C/2XUSB3.0), network interface (RG45), card-reading function (SD/TF);Mobile phone or plate or notebook electricity
Brain can connect a set of key mouse of display and operate with, and be provided simultaneously with docking station function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of shared device.
Fig. 2 is the sectional view of shared device.
Fig. 3 is the structural schematic diagram of movable buckle in shared device.
Fig. 4 is the control principle drawing of single screen shared control system.
In figure: 1- shell, 2- share component, 3- movable plate, 4- positive stop strip, 5- intrusion slot, 6- movable buckle, 601- and pull
Plate, 602- second spring, 603- bayonet lock, 7- limiting slot, 8- lockable mechanism, 801- buckle, 802- third spring, 803- activity
Bar, 804- press moving part, 805- movable chamber, 9-USB-B interface, 10-HDMI interface, 11-USB3.0 interface, 12-AXU interface, 13-
USB-C interface, 14-DC interface, 15-RG45 interface, 16-SD socket, 17-TF socket, 18- telescopic rod, the first spring of 19-,
100-USB input interface, 200-HDMI input interface, 300- signal input module, 400- picture dividing processing module, 500- letter
Number output module, 600- main control chip, 700- delay circuit, 800- power supply module, 900- control switching module, 1000-KM are cut
Change the mold block, 1100- mouse interface, 1200- keyboard interface.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Referring to Fig. 4, in the embodiment of the present invention, a kind of single screen shared control system, comprising:
Picture dividing processing module 400 carries out information exchange with main control chip 600, for sending input image information to master control
Chip 600, main control chip 600 are analyzed and processed information, and then by treated, information is fed back to picture dividing processing mould
Block 400 carries out image information transmitting, realizes that single screen is shown and the switching of multihead display, the picture dividing processing module 400 are gone back
It is connected to signal input module 300 and signal output module 500；
Main control chip 600 handles for receiving input information, and to input information, then issues work order；
It further include control switching module 900, the control switching module 900 is connect with main control chip 600, is also attached to KM switching
Module 1000, control switching module 900 are used to send the control information of the sending of KM switching module 1000 to main control chip 600, from
And realize picture control, and control switching module 900 and be used to carry out picture after segmentation locking state of a control switching, realize single stroke
Face control or more pictures control simultaneously, and in simple terms, when single-image control, cursor of mouse can not be moved on other pictures,
Only moved picture need to be controlled, when carrying out the control of more pictures, cursor of mouse can be moved in all pictures, and
Multiple pictures can be carried out while be controlled, controlled while described herein, be when cursor of mouse is moved to current picture, currently
Picture can realize control, but other pictures are in motionless state.
Furthermore, it is understood that the signal input module includes HDMI input interface 200 and USB input interface 100, certainly,
It is not limited to above two form in input interface, existing input interface can be configured, and HDMI input interface 200 is used for
Host computer is connected, USB input interface 100 realizes the picture input of mobile communication terminal for connecting mobile communication end.
The KM switching module 1000 is connect with mouse interface 1100 and keyboard interface 1200, for connecting mouse and key
Disk realizes picture control.
Preferably, the main control chip 600 is also electrically connected by delay circuit 700 with power supply module 800, power supply module
800 are used for the power supply of main control chip 600, and the delay circuit 700 of setting is for preventing instant cut-off from making to main control chip 600
At damage.
It should be noted that picture dividing processing chip of the above-mentioned picture dividing processing module 400 using VS4210, on
KM switching module 1000 is stated using the switching core of AMX68004, above-mentioned control switching module 900 realizes single control equipment
Realize the control of more input equipments.
Embodiment two
Referring to Fig. 1, in embodiments of the present invention, it is also proposed that a kind of shared device, including shared device ontology, further include being set to
On the inside of shared device ontology, such as the single screen shared control system of above-described embodiment one.
The shared device ontology includes shell 1 and shared component 2, and the shared component 2 passes through the opening of 1 upper end of shell
Insert in the inside of shell 1, and can opposite shell 1 slide up and down, the lower end of the shared component 2 passes through elastic telescopic group
Part is connect with the inner wall of shell 1, and the side of the shell 1 is provided with for cooperating the limiting slot 7 on shared component 2 to shared group
Part 2 carries out the lockable mechanism 8 of state limit, and when original state, shared component 2 submerges 1 inside of shell, by shell 1 to altogether
It enjoys component 2 to be protected, while extremely convenient when being carried, when it is desired to be used, opens lockable mechanism 8, share component 2
Upward sliding under the action of elastic telescopic component, so that plug wire processing is carried out, it is easy to use.
Furthermore, it is understood that the limiting slot 7 includes two card slots, and two card slots are on same vertical plane.
Referring to Fig. 2, specifically, the lockable mechanism 8 includes being set in movable chamber 805 and through 805 side of movable chamber
The buckle 801 of wall and by moving part 804 and connection buckle 801 and by moving part 804 turn through 805 other end side wall of movable chamber
The motion bar 803 on 805 inner wall of movable chamber is moved, 801 sides opposite about motion bar 803 of the buckle are provided with third bullet
Spring 802, third spring 802 are connected to the side wall of motion bar 803 and movable chamber 805, and buckle 801 realizes shared group with card slot cooperation
The limit of part 2 is pressed when needing using shared component 2 by moving part 804, so that buckle 801 is detached from the card slot of upper end, is shared
Component 2 moves up under the action of elastic telescopic component, after being moved to certain position, unclamps and presses moving part 804, buckle at this time
In 801 card slots for snapping onto lower end under the action of third spring 802.
The elastic telescopic component includes telescopic rod 18 and the first spring 19, and the both ends of telescopic rod 18 are connected to shared
The inside bottom of the bottom of component 2 and the first spring 19, the first spring 19 are set in the movable end of telescopic rod 18, and the first spring
19 both ends are abutted with the top of 18 fixing end of the bottom of shared component 2 and telescopic rod respectively.
Specifically, the shared component 2 includes the USB-B interface 9(computer for being mounted on shell and being provided at least one
Console mouse keyboard connecting interface), the HDMI interface 10(host computer vision signal connecting interface of at least one), at least four
USB3.0 interface 11, the AXU interface 12(audio interface of at least one), at least one USB-C interface 13(docking station charging
And data-interface), the DC interface 14(docking station product power supply interface of at least one), the RG45 interface 15(network of at least one
Interface), the SD socket 16(card reader jack of at least one) and at least one TF socket 17(card reader jack).
Embodiment three
Fig. 1 and 3 are please referred to, the present invention is optimized with regard to shared device, specifically, the upper end of the shared device 2 is hinged with activity
Plate 3, and be additionally provided on shared device 2 and cooperate the movable buckle 6 limited to movable plate 3, the work with slot on movable plate 3
The rear end of movable plate 3 is provided with protrusion block, and protrusion block limits the rotational angle of movable plate 3, after movable plate 3 is opened,
Expanded angle is greater than 90 degree and is less than 180 degree, can be placed in mobile device on movable plate 3, conveniently check at this time.
Furthermore, it is understood that being provided at least one on the movable plate 3 to realize stability that mobile device is placed
Caulking groove 5, the upper end of shared device 2 are provided with the positive stop strip 4 placed with the cooperation of intrusion slot 5, and in use, mobile device can
It is connected at positive stop strip 4, to realize the stability that mobile device is placed.
Specifically, the movable buckle 6 includes pull plate 601, second spring 602 and bayonet lock 603, bayonet lock 603 is slided on
In the sliding slot being arranged on shared device, and the end of bayonet lock 603 is fixed with the pull plate 601 for facilitating it to pull, the second spring
602, which are sheathed on the bayonet lock 603 and both ends of second spring 602, is connected to the end of sliding slot respectively and is fixed on bayonet lock 603
On stop collar.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of single screen shared control system, comprising:
Main control chip (600) handles for receiving input information, and to input information, then issues work order；It is special
Sign is；
Picture dividing processing module (400), with main control chip (600) carry out information exchange, for send input image information to
Main control chip (600), main control chip (600) are analyzed and processed information, and then by treated, information is fed back to picture point
It cuts processing module (400) and carries out image information transmitting, realize that single screen is shown and the switching of multihead display, the picture dividing processing
Module (400) is also attached to signal input module (300) and signal output module (500)；
It further include control switching module (900), the control switching module (900) connect with main control chip (600), is also attached to
KM switching module (1000), control switching module (900) be used for send KM switching module (1000) sending control information to lead
It controls chip (600), and controls switching module (900) and be used to carry out picture after segmentation locking state of a control switching.
2. a kind of single screen shared control system according to claim 1, which is characterized in that the signal input module includes
HDMI input interface (200) and USB input interface (100).
3. a kind of single screen shared control system according to claim 1, which is characterized in that the KM switching module (1000)
It is connect with mouse interface (1100) and keyboard interface (1200), for connecting mouse and keyboard.
4. a kind of single screen shared control system according to claim 1 to 3, which is characterized in that the main control chip
(600) it is also electrically connected by delay circuit (700) with power supply module (800), power supply module (800) is used for main control chip (600)
Power supply, the delay circuit (700) of setting is for preventing instant cut-off from damaging to main control chip (600).
5. a kind of shared device, including shared device ontology, which is characterized in that it further include being set on the inside of shared device ontology, it is such as above-mentioned
Any single screen shared control system of claim 1-4.
6. a kind of shared device according to claim 5, which is characterized in that the shared device ontology includes shell (1) and is total to
It enjoys component (2), the shared component (2) is inserted by the opening of shell (1) upper end in the inside of shell (1), and can be opposite
Shell (1) slides up and down, and the lower end of the shared component (2) is connect by elastic telescopic component with the inner wall of shell (1),
The side of the shell (1) is provided with for cooperating the limiting slot (7) on shared component (2) to carry out state to shared component (2)
The lockable mechanism (8) of limit.
7. a kind of shared device according to claim 6, which is characterized in that the lockable mechanism (8) includes being set to activity
In chamber (805) and runs through the buckle (801) of movable chamber (805) side wall, presses moving part through movable chamber (805) other end side wall
(804) and connection buckle (801) and by moving part (804) and motion bar (803) on movable chamber (805) inner wall, institute are rotated
It states buckle (801) side opposite about motion bar (803) to be provided with third spring (802), third spring (802) is connected to work
The limit of shared component (2) is realized in the side wall of lever (803) and movable chamber (805), buckle (801) and card slot cooperation.
8. a kind of shared device according to claim 6, which is characterized in that the elastic telescopic component includes telescopic rod (18)
With the first spring (19), the both ends of telescopic rod (18) be connected to shared component (2) bottom and the first spring (19) it is interior
Side bottom, the first spring (19) are set in the movable end of telescopic rod (18), and the both ends of the first spring (19) respectively with shared group
The bottom of part (2) and the top of telescopic rod (18) fixing end abut.
9. a kind of shared device according to claim 5, which is characterized in that the shared component (2) includes being mounted on shell
It is upper and be provided at least one USB-B interface (9), at least one HDMI interface (10), at least four USB3.0 interface
(11), the AXU interface (12) of at least one, the USB-C interface (13) of at least one, the DC interface (14), at least of at least one
One RG45 interface (15), the SD socket (16) of at least one and the TF socket (17) of at least one.
10. a kind of shared device according to claim 5, which is characterized in that the upper end of the shared device (2) is hinged with activity
Plate (3), and be additionally provided on shared device (2) and cooperate the movable buckle limited to movable plate (3) with slot on movable plate (3)
(6), the rear end of the movable plate (3) is provided with protrusion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910301538.9A CN110007888A (en) | 2019-04-16 | 2019-04-16 | A kind of single screen shared control system and shared device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910301538.9A CN110007888A (en) | 2019-04-16 | 2019-04-16 | A kind of single screen shared control system and shared device |
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ID=67172017
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| CN201910301538.9A Pending CN110007888A (en) | 2019-04-16 | 2019-04-16 | A kind of single screen shared control system and shared device |
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