CN109116938A - A kind of computer switching device of multitask control - Google Patents
A kind of computer switching device of multitask control Download PDFInfo
- Publication number
- CN109116938A CN109116938A CN201810964268.5A CN201810964268A CN109116938A CN 109116938 A CN109116938 A CN 109116938A CN 201810964268 A CN201810964268 A CN 201810964268A CN 109116938 A CN109116938 A CN 109116938A
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- fixedly connected
- display screen
- connecting plate
- frame case
- mainframe box
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- 239000007787 solid Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004540 process dynamic Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of computer switching devices of multitask control, belong to computer switching device field.A kind of computer switching device of multitask control, including mainframe box and display frame case, mainframe box is connect with display frame case, display frame case is equipped with side opening, side opening is provided with mobile device, mobile device is connect with display screen connecting plate, display screen connecting plate is equipped with display screen, display screen connecting plate is equipped with telescopic support device, telescopic support device is connect with telescopic supporting rod, telescopic supporting rod and kelly slot are clamped, kelly slot is on display frame case, display frame case is connected with card slot, card slot matches with buckle, buckle is on display screen connecting plate, pull ring is snapped connection, mainframe box is connected with handle, mainframe box is equipped with pallet exit, pallet exit is equipped with keyboard tray, keyboard tray top is equipped with keyboard.The configuration of the present invention is simple, the computer switching device for realizing multitask control are easy mobile and non-damageable effect.
Description
Technical field
The present invention relates to the computer switching devices that computer switching device field more particularly to a kind of multitask control.
Background technique
With the development of science and technology, computer has been deep into each family and enterprise, become indispensable in the modern life
Few electronic product, under certain service conditions and need of work, user needs while using multi-section computer, in order to save
Space and expense, or even in order to manipulate convenient for user, the working morphology of present computer is gradually evolved by one group of input, prison
Depending on and control operating device can connect multiple stage computers simultaneously, to be more effectively carried out input, monitoring and operate these computers,
Realize this multicomputer, multitask synchronous working and management, the computer switching device that necessity is controlled using multitask.But
Be existing multitask control computer switching device there is structure is complicated, easy to damage, the mobile problem of hardly possible.
Summary of the invention
The purpose of the present invention is to solve the computer switching devices of existing multitask control there is structure is complicated, easily
Damage, difficult movement and propose a kind of multitask control computer switching device.
To achieve the goals above, present invention employs following technical solutions:
A kind of computer switching device of multitask control, including mainframe box and display frame case, the mainframe box upper surface with
Display frame case lower surface is fixedly connected, and is respectively arranged with side opening at left and right sides of the display frame case, in the side opening
It is movably installed with mobile device, the mobile device is connect with bottom at left and right sides of display screen connecting plate, the display screen connection
Plate lower surface is fixedly installed with display screen, and middle part is equipped with telescopic support device at left and right sides of the display screen connecting plate, described
Telescopic support device outer end is fixedly connected with telescopic supporting rod one end, and the telescopic supporting rod other end and kelly slot are clamped, institute
It states kelly slot and is fixedly mounted on upper surface at left and right sides of the display frame case, display frame case front end upper surface middle part is solid
Surely it is connected with card slot, the card slot matches with buckle, before the buckle is fixedly mounted on display screen connecting plate outer surface
End middle part, the buckle upper surface is fixedly connected with pull ring, is fixedly connected with handle in the middle part of the mainframe box left-hand face, described
Mainframe box front end side surface is provided with pallet exit, and the pallet exit is movably installed with keyboard tray, on the keyboard tray
Portion is fixedly installed with keyboard.
Preferably, the mobile device includes connecting bushing, idler wheel and rotation axis, the connecting bushing inner surface with turn
The rotation connection of moving axis outer surface, described rotation axis one end are fixedly connected with idler wheel, and the idler wheel upper and lower side matches with race, institute
It states race to be fixedly connected with inner wall upper and lower surface at left and right sides of display frame case, the rotation axis other end is through the display
Screen connecting plate bottom is flexibly connected with telescopic support device, and the connecting bushing lower surface is fixedly connected with connecting rod upper end；Side
Just realize the opening of display screen connecting plate to use display screen.
Preferably, impenetrating mouth is provided at left and right sides of the display frame case and mainframe box junction, under the connecting rod
End is fixedly connected through the impenetrating mouth with pusher rod one end, and the pusher rod other end and keyboard tray rear end side surface are solid
Fixed connection, keyboard tray left and right sides surface middle part are fixedly connected with supporting slider side, the supporting slider and support
Sliding slot is slidably connected, and the support sliding slot is fixedly mounted on inner wall at left and right sides of the mainframe box, the support sliding slot and described
Roller is provided between supporting slider；It is convenient keyboard tray to be driven to extract out while display screen is opened, it is combined convenient for keyboard
Display screen uses.
Preferably, the telescopic support device includes spring bearing, gear, first bevel gear and gear connecting rod, institute
It states spring bearing and is fixedly mounted on surface at left and right sides of the display screen connecting plate bottom, the spring bearing inner ring and rotation axis
Outer surface is fixedly connected, and the rotation axis other end is fixedly connected with gear face, the rim of gear and first bevel gear wheel
Edge engagement connection, the first bevel gear end face is fixedly connected with gear connecting rod one end, the gear connecting rod other end and
Second bevel gear end face is fixedly connected, and the second bevel gear engages connection, the screw front end and screw thread mouth screw thread with screw rod
Connection, the screw thread mouth are arranged in internal lining pipe bottom end, and the internal lining pipe is fixedly mounted on indent, and the recess is arranged described
Surface middle part at left and right sides of display screen connecting plate, the screw front end end face and rotating block one end are rotatablely connected, the rotating block
The other end is fixedly connected with link block bottom end, and the link block matches with the recess, and the link block side is provided with recessed
Slot, the bottom portion of groove are fixedly connected with retractable support plate one end；The support firm effect of display screen connecting plate may be implemented.
Preferably, the mainframe box is fixedly installed with host computer and energy supply battery, the host computer and energy supply battery
It is electrically connected, the display screen and the keyboard and host computer are electrically connected；A kind of computer switching device may be implemented
Multitask control.
Beneficial effect
Compared with prior art, the present invention provides a kind of computer switching devices of multitask control, have following beneficial to effect
Fruit:
(1) computer switching device of multitask control, can be convenient efficiently by the handle of setting to the calculating machine-cut
Changing device carries out lifting movement, passes through table on buckle in the front center of display screen connecting plate outer surface and display frame case front end
Card slot on face connects and fixes, and so that it will not arbitrarily movements to cause the damage that falls off, while keyboard tray is stored in mainframe box
In the cavity formed in top tray outlet, under the linkage effect of mobile device, the firm storage of display screen connecting plate will make key
The firm storage of disk in pallet, may be implemented the light movement of the computer switching device of multitask control, it is convenient to bring to user；
In the utilization invention, after user places the invention, its structure is opened, is propped up under the migration of mobile device with flexible
Under the expansion effect of support arrangement, cooperate the display screen on the host computer and energy supply battery combination display screen connecting plate in mainframe box
A kind of the simple and fast of the multitask control of computer switching device is realized with the keyboard on keyboard tray；
(2) computer switching device of multitask control, is provided with mobile device, in the mobile reversion of display screen connecting plate
Under, the idler wheel that will drive in mobile device rolls around in race, and idler wheel rolls the rotation for driving and being connected thereto rotating bar, together
When can make to be rotatablely connected the connecting bushing that is rotatablely connected on bar and move back and forth, mobile drive and its lower surface of connecting bushing are fixed
The connecting rod of connection forms movement on impenetrating mouth, and the movement for the pusher rod being firmly connected with it is driven in mobile process, is pushed away
The mobile drive keyboard tray connected to it for moving bar is removed from pallet mouth, the supporting slider connected in conjunction with keyboard tray side
Sliding effect between the support sliding slot of host chamber interior wall setting, improves the removal efficiency of keyboard tray, supports sliding slot and branch
It is provided with roller between support slide bar, improves sliding efficiency；
(3) computer switching device of multitask control, is provided with telescopic support device, in the moving process of mobile device
Rotating bar can be made to rotate on the spring bearing in telescopic support device, the rotation of rotating bar drives the gear being firmly connected with it
Rotation, the rotation of gear drives the rotation for engaging the first bevel gear of connection, and the rotation of first bevel gear drives and it
By the rotation for the second bevel gear that gear connecting rod connects, the rotation of second bevel gear drives the screw rod for engaging connection
Rotation, the rotation of screw rod can form rotation passage at the screw thread mouth being threadedly coupled with it, drive rotating block to exist in the process
Movement in internal lining pipe, internal lining pipe play the role of inner liner support, so that it is recessed to drive link block to be arranged from display screen connecting plate
Mouth removes, and is rotatablely connected block, the FLUTE ANGLE under the rotary action of rotating block and screw rod on adjustable link block, thus side
Just the telescopic supporting rod in groove is stretched out is clamped with kelly slot, and display screen company may be implemented in the structure operation of logical telescopic support device
The support firm effect of fishplate bar, it is user-friendly.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the present invention passes through
It is provided with mainframe box and display frame case, is unfolded to make in conjunction with the mobile reversal effect of mobile device and the support of telescopic support device
With the structure for realizing a kind of computer switching device of multitask control is simple, effect easy to operate, and will not damaging.
Detailed description of the invention
Fig. 1 is a kind of three-dimensional structural representation of the opening of the computer switching device of multitask control proposed by the present invention
Figure；
Fig. 2 is a kind of three-dimensional structural schematic diagram of the closure of the computer switching device of multitask control proposed by the present invention；
Fig. 3 is that a kind of mainframe box of the computer switching device of multitask control proposed by the present invention connects just with display frame case
The structural schematic diagram of face section view；
Fig. 4 is the mainframe box and display frame case connecting side of a kind of computer switching device of multitask control proposed by the present invention
The structural schematic diagram of face section view；
Fig. 5 is that a kind of structure of the display screen connecting plate section view of the computer switching device of multitask control proposed by the present invention is shown
It is intended to；
Fig. 6 is that a kind of structure of the display screen connecting plate side of the computer switching device of multitask control proposed by the present invention is shown
It is intended to；
Fig. 7 is a kind of structural schematic diagram of the link block section view of the computer switching device of multitask control proposed by the present invention.
In figure: 1, mainframe box；2, display frame case；3, display screen connecting plate；4, keyboard tray；5, display screen；6, keyboard；
7, telescopic support device；8, telescopic supporting rod；9, kelly slot；10, handle；11, card slot；12, side opening；13, it buckles；14, it draws
Ring；15, pallet exit；16, connecting bushing；17, idler wheel；18, rotation axis；19, race；20, impenetrating mouth；21, connecting rod；22,
Roller；23, sliding slot is supported；24, supporting slider；25, pusher rod；26, spring bearing；27, gear；28, first bevel gear；29,
Gear connecting rod；30, second bevel gear；31, screw rod；32, screw thread mouth；33, internal lining pipe；34, rotating block；35, link block；36,
Recess；37, mobile device；38, groove.
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.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1:
Referring to Fig.1-2, a kind of computer switching device of multitask control, including mainframe box 1 and display frame case 2, mainframe box 1
Upper surface is fixedly connected with 2 lower surface of display frame case, side opening 12 is respectively arranged at left and right sides of display frame case 2, side is opened
It is movably installed with mobile device 37 in mouth 12, mobile device 37 is connect with 3 left and right sides bottom of display screen connecting plate, and display screen connects
3 lower surface of fishplate bar is fixedly installed with display screen 5, and 3 left and right sides middle part of display screen connecting plate is equipped with telescopic support device 7, stretches
7 outer end of contracting support device is fixedly connected with 8 one end of telescopic supporting rod, and 8 other end of telescopic supporting rod and kelly slot 9 are clamped, kelly
Slot 9 is fixedly mounted on 2 left and right sides upper surface of display frame case, and 2 front end upper surface middle part of display frame case is fixedly connected with card
Slot 11, card slot 11 match with buckle 13, and buckle 13 is fixedly mounted on 3 outer surface front center of display screen connecting plate, buckle 13
Upper surface is fixedly connected with pull ring 14, is fixedly connected with handle 10,1 front end side surface of mainframe box in the middle part of 1 left-hand face of mainframe box
It is provided with pallet exit 15, pallet exit 15 is movably installed with keyboard tray 4, and 4 top of keyboard tray is fixedly installed with keyboard 6.
Mainframe box 1 is fixedly installed with host computer and energy supply battery, and host computer and energy supply battery are electrically connected, display screen
5 and keyboard 6 and host computer be electrically connected.
When using the invention, when mobile, display screen connecting plate 3 is placed upside down in display frame case 2 user, passes through display
Shield connecting and fixing for the card slot 11 on the 2 front end upper surface of buckle 13 and display frame case in 3 outer surface front center of connecting plate
Firmly, the damage that falls off is caused so that it will not arbitrarily mobile, while keyboard tray 4 is stored in 1 top tray of mainframe box outlet 15 and is formed
Cavity in, improve service life, under the linkage effect of mobile device 37, the firm storage of display screen connecting plate 3 will make key
The firm storage of disk in pallet 4, then user lifts the invention by holding handle 10, realizes the computer switching of multitask control
The light movement of device, it is convenient to bring to user；When using the invention, after user places the invention, buckle is opened
13 with the clamping of card slot 11, then lift pull ring 14, filled with the bottom end of display screen connecting plate 3 mobile under the action of pulling force
Mobile rotation under the action of setting 37, while the linkage effect of mobile device 37 can be such that keyboard tray 4 removes from pallet mouth 15, then
Can be with the expansion of telescopic support device 7 in the mobile reversion process of display screen connecting plate 3, then user fills retractable support
8 adjustment length of telescopic supporting rod in 7 is set, the reverse angle of control display screen connecting plate 3 reaches desired value, then by flexible branch
Strut 8 is clamped with the kelly slot being fixed on display frame case 2, provides firm supporting role to display screen connecting plate 3, most
User cooperates the display screen 5 and keyboard support on host computer and energy supply battery combination display screen connecting plate 3 in mainframe box 1 afterwards
Keyboard 6 on disk 4 carries out the multitask control of computer switching device.
Embodiment 2:
Referring to Fig. 3 and 4, the 1 different place in basis is in conjunction with the embodiments, mobile device 37 include connecting bushing 16,
Idler wheel 17 and rotation axis 18,16 inner surface of connecting bushing and 18 outer surface of rotation axis are rotatablely connected, 18 one end of rotation axis and idler wheel
17 are fixedly connected, and 17 upper and lower side of idler wheel matches with race 19, race 19 and 2 left and right sides inner wall upper and lower surface of display frame case
It is fixedly connected, 18 other end of rotation axis is flexibly connected through 3 bottom of display screen connecting plate with telescopic support device 7, connecting shaft
16 lower surfaces are covered to be fixedly connected with 21 upper end of connecting rod.
It is provided with impenetrating mouth 20 at left and right sides of display frame case 2 and 1 junction of mainframe box, 21 lower end of connecting rod is through passing through
It wears mouth 20 to be fixedly connected with 25 one end of pusher rod, 25 other end of pusher rod is fixedly connected with 4 rear end side surface of keyboard tray, keyboard
4 left and right sides surface middle part of pallet is fixedly connected with 24 side of supporting slider, and supporting slider 24 is slidably connected with support sliding slot 23,
Support sliding slot 23 is fixedly mounted on 1 left and right sides inner wall of mainframe box, supports and is provided with roller between sliding slot 23 and supporting slider 24
22。
Under the mobile reversion of display screen connecting plate 3, the idler wheel 17 in mobile device 37 will drive in race 19 back and forth
It rolls, idler wheel 17 rolls the rotation for driving and being connected thereto rotation axis 18, while can make the connecting shaft being rotatablely connected in rotation axis 18
Set 16 moves back and forth, and the connecting rod 21 that the mobile drive of connecting bushing 16 is fixedly connected with its lower surface is formed on impenetrating mouth 20
It is mobile, the movement for the pusher rod 25 being firmly connected with it is driven in mobile process, the mobile drive of pusher rod 25 is connected thereto
Keyboard tray 4 removed from pallet mouth 15, in conjunction with 4 side of keyboard tray connect supporting slider 24 and host chamber interior wall setting
Support sliding slot 23 between sliding effect, improve the removal efficiency of keyboard tray 4, support between sliding slot 23 and supporting slider 24
It is provided with roller 22, improves sliding efficiency.
Embodiment 3:
Referring to Fig. 5-7, the 1 different place in basis is that telescopic support device 7 includes spring bearing in conjunction with the embodiments
26, gear 27, first bevel gear 28 and gear connecting rod 29, spring bearing 26 are fixedly mounted on 3 bottom of a display screen connecting plate left side
Right both side surface, 26 inner ring of spring bearing are fixedly connected with 18 outer surface of rotation axis, 18 other end of rotation axis and 27 end face of gear
It is fixedly connected, 27 wheel rim of gear engages connection, 28 end face of first bevel gear and gear connecting rod 29 with 28 wheel rim of first bevel gear
One end is fixedly connected, and 29 other end of gear connecting rod is fixedly connected with 30 end face of second bevel gear, second bevel gear 30 and screw rod
31 engagement connections, 31 front end of screw rod are threadedly coupled with screw thread mouth 32, and for the setting of screw thread mouth 32 in 33 bottom end of internal lining pipe, internal lining pipe 33 is solid
Dingan County at the recess 36, the setting of recess 36 in 3 left and right sides surface middle part of display screen connecting plate, 31 front end surface of screw rod with turn
The rotation connection of 34 one end of motion block, 34 other end of rotating block are fixedly connected with 35 bottom end of link block, link block 35 and 36 phase of recess
Match, 35 side of link block setting fluted 38,38 bottom of groove is fixedly connected with 8 one end of retractable support plate, gear connecting rod 29
It is connect with 3 inner rotation of display screen connecting plate.
In the moving process of mobile device 37 rotation axis 18 can turn on the spring bearing 26 in telescopic support device 7
Dynamic, the rotation of rotation axis 18 drives the rotation for the gear 27 being firmly connected with it, and the rotation drive of gear 27 engages connection
First bevel gear 28 rotation, first bevel gear 28 rotation drive with its by gear connecting rod 29 connect second bore tooth
The rotation of wheel 30, the rotation of second bevel gear 30 drive the rotation for engaging the screw rod 31 of connection, and the rotation of screw rod 31 can be
Rotation passage is formed at the screw thread mouth 32 being threadedly coupled with it, drives shifting of the rotating block 34 in internal lining pipe 33 in the process
Dynamic, internal lining pipe 33 plays the role of inner liner support, so that the recess 36 for driving link block 35 to be arranged from display screen connecting plate 3 moves
Out, rotation connection block 35,38 angle of groove under the rotary action of rotating block 34 and screw rod 31 on adjustable link block 35,
It is clamped to facilitate the telescopic supporting rod 8 in groove 38 to stretch out with kelly slot 9, it can by the structure operation of telescopic support device 7
It is user-friendly to realize the support firm effect of display screen connecting plate 3.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of computer switching device of multitask control, including mainframe box (1) and display frame case (2), it is characterised in that:
Mainframe box (1) upper surface is fixedly connected with display frame case (2) lower surface, is divided at left and right sides of the display frame case (2)
Be not provided with side opening (12), be movably installed with mobile device (37) in the side opening (12), the mobile device (37) with
Bottom connection, display screen connecting plate (3) lower surface are fixedly installed with display screen (5) at left and right sides of display screen connecting plate (3),
Middle part is equipped with telescopic support device (7) at left and right sides of the display screen connecting plate (3), telescopic support device (7) outer end
It is fixedly connected with telescopic supporting rod (8) one end, telescopic supporting rod (8) other end and kelly slot (9) are clamped, the kelly slot
(9) upper surface at left and right sides of the display frame case (2), display frame case (2) front end upper surface middle part are fixedly mounted on
It is fixedly connected with card slot (11), the card slot (11) matches with buckle (13), and the buckle (13) is fixedly mounted on described aobvious
Display screen connecting plate (3) outer surface front center, described buckle (13) upper surface are fixedly connected with pull ring (14), the mainframe box
(1) it being fixedly connected with handle (10) in the middle part of left-hand face, mainframe box (1) the front end side surface is provided with pallet exit (15),
The pallet exit (15) is movably installed with keyboard tray (4), and keyboard tray (4) top is fixedly installed with keyboard (6).
2. a kind of computer switching device of multitask control according to claim 1, it is characterised in that: the mobile dress
Setting (37) includes connecting bushing (16), idler wheel (17) and rotation axis (18), connecting bushing (16) inner surface and rotation axis
(18) outer surface is rotatablely connected, and described rotation axis (18) one end is fixedly connected with idler wheel (17), idler wheel (17) upper and lower side and
Race (19) matches, and the race (19) is fixedly connected with inner wall upper and lower surface at left and right sides of display frame case (2), and described turn
Moving axis (18) other end is flexibly connected through display screen connecting plate (3) bottom with telescopic support device (7), the connection
Axle sleeve (16) lower surface is fixedly connected with connecting rod (21) upper end.
3. a kind of computer switching device of multitask control according to claim 2, it is characterised in that: the display box
It is provided with impenetrating mouth (20) at left and right sides of frame case (2) and mainframe box (1) junction, connecting rod (21) lower end is through described
Impenetrating mouth (20) is fixedly connected with pusher rod (25) one end, pusher rod (25) other end and keyboard tray (4) rear end side table
Face is fixedly connected, and surface middle part is fixedly connected with supporting slider (24) side at left and right sides of the keyboard tray (4), the support
Slide bar (24) is slidably connected with support sliding slot (23), and the support sliding slot (23) is fixedly mounted on the mainframe box (1) left and right two
Side inner wall is provided with roller (22) between the support sliding slot (23) and the supporting slider (24).
4. a kind of computer switching device of multitask control according to claim 1, it is characterised in that: the flexible branch
Support arrangement (7) includes spring bearing (26), gear (27), first bevel gear (28) and gear connecting rod (29), the support
Bearing (26) is fixedly mounted on surface at left and right sides of display screen connecting plate (3) bottom, spring bearing (26) inner ring with
Rotation axis (18) outer surface is fixedly connected, and rotation axis (18) other end is fixedly connected with gear (27) end face, the gear
(27) wheel rim engages connection, first bevel gear (28) end face and gear connecting rod (29) one with first bevel gear (28) wheel rim
End is fixedly connected, and gear connecting rod (29) other end is fixedly connected with second bevel gear (30) end face, the second cone tooth
Wheel (30) engages connection with screw rod (31), and screw rod (31) front end is threadedly coupled with screw thread mouth (32), the screw thread mouth (32)
It is arranged in internal lining pipe (33) bottom end, the internal lining pipe (33) is fixedly mounted at recess (36), and the recess (36) is arranged in institute
Surface middle part at left and right sides of display screen connecting plate (3) is stated, screw rod (31) front end surface and the rotation of rotating block (34) one end connect
It connects, rotating block (34) other end is fixedly connected with link block (35) bottom end, the link block (35) and the recess (36)
Match, fluted (38) are arranged in link block (35) side, and groove (38) bottom and retractable support plate (8) one end are solid
Fixed connection.
5. a kind of computer switching device of multitask control according to claim 3, it is characterised in that: the mainframe box
(1) it is fixedly installed with host computer and energy supply battery, the host computer and energy supply battery are electrically connected, the display screen (5)
It is electrically connected with the keyboard (6) and host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964268.5A CN109116938B (en) | 2018-08-23 | 2018-08-23 | Computer switching device of multitask control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964268.5A CN109116938B (en) | 2018-08-23 | 2018-08-23 | Computer switching device of multitask control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109116938A true CN109116938A (en) | 2019-01-01 |
| CN109116938B CN109116938B (en) | 2021-03-30 |
Family
ID=64860705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810964268.5A Expired - Fee Related CN109116938B (en) | 2018-08-23 | 2018-08-23 | Computer switching device of multitask control |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021172824A1 (en) * | 2020-02-24 | 2021-09-02 | 삼성전자 주식회사 | Portable device capable of accommodating external device |
| CN113419604A (en) * | 2021-06-24 | 2021-09-21 | 东营科技职业学院 | Computer switching device of multitask control |
| WO2022032908A1 (en) * | 2020-08-11 | 2022-02-17 | 捷开通讯(深圳)有限公司 | Expansion structure and method for expandable screen, and terminal |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5102084A (en) * | 1989-10-16 | 1992-04-07 | Hyundai Electronics Ind. Co., Ltd. | Positioning apparatus with gears and a pivot for angularly and longitudinally positioning the screen of a lap top computer |
| US5240427A (en) * | 1989-06-23 | 1993-08-31 | Kabushiki Kaisha Toshiba | Portable apparatus having cable electrically connecting display unit and base unit |
| CN2469483Y (en) * | 2001-03-07 | 2002-01-02 | 田兆胜 | Automatic stretching computer |
| CN204166489U (en) * | 2014-11-01 | 2015-02-18 | 赵文文 | Functional computer key-board |
| CN205321662U (en) * | 2015-10-30 | 2016-06-22 | 湖南晶炬钣金科技有限公司 | Interlock mechanism and podium |
| CN206097017U (en) * | 2016-08-15 | 2017-04-12 | 成都中嵌自动化工程有限公司 | Rack -type imbeds computer structure |
| CN206224303U (en) * | 2016-10-08 | 2017-06-06 | 江苏食品药品职业技术学院 | A kind of cabinet type computer installation |
| CN206649389U (en) * | 2017-03-27 | 2017-11-17 | 江西应用技术职业学院 | A kind of portable computer |
| CN107967037A (en) * | 2017-11-17 | 2018-04-27 | 常州信息职业技术学院 | A kind of computer host box easy to remove |
| CN207557885U (en) * | 2017-12-28 | 2018-06-29 | 陆俊 | A kind of external connection of computer keyboard |
| CN207650807U (en) * | 2018-01-11 | 2018-07-24 | 付华 | A kind of New type accounting accounting device |
-
2018
- 2018-08-23 CN CN201810964268.5A patent/CN109116938B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5240427A (en) * | 1989-06-23 | 1993-08-31 | Kabushiki Kaisha Toshiba | Portable apparatus having cable electrically connecting display unit and base unit |
| US5102084A (en) * | 1989-10-16 | 1992-04-07 | Hyundai Electronics Ind. Co., Ltd. | Positioning apparatus with gears and a pivot for angularly and longitudinally positioning the screen of a lap top computer |
| CN2469483Y (en) * | 2001-03-07 | 2002-01-02 | 田兆胜 | Automatic stretching computer |
| CN204166489U (en) * | 2014-11-01 | 2015-02-18 | 赵文文 | Functional computer key-board |
| CN205321662U (en) * | 2015-10-30 | 2016-06-22 | 湖南晶炬钣金科技有限公司 | Interlock mechanism and podium |
| CN206097017U (en) * | 2016-08-15 | 2017-04-12 | 成都中嵌自动化工程有限公司 | Rack -type imbeds computer structure |
| CN206224303U (en) * | 2016-10-08 | 2017-06-06 | 江苏食品药品职业技术学院 | A kind of cabinet type computer installation |
| CN206649389U (en) * | 2017-03-27 | 2017-11-17 | 江西应用技术职业学院 | A kind of portable computer |
| CN107967037A (en) * | 2017-11-17 | 2018-04-27 | 常州信息职业技术学院 | A kind of computer host box easy to remove |
| CN207557885U (en) * | 2017-12-28 | 2018-06-29 | 陆俊 | A kind of external connection of computer keyboard |
| CN207650807U (en) * | 2018-01-11 | 2018-07-24 | 付华 | A kind of New type accounting accounting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021172824A1 (en) * | 2020-02-24 | 2021-09-02 | 삼성전자 주식회사 | Portable device capable of accommodating external device |
| WO2022032908A1 (en) * | 2020-08-11 | 2022-02-17 | 捷开通讯(深圳)有限公司 | Expansion structure and method for expandable screen, and terminal |
| CN113419604A (en) * | 2021-06-24 | 2021-09-21 | 东营科技职业学院 | Computer switching device of multitask control |
| CN113419604B (en) * | 2021-06-24 | 2022-07-05 | 东营科技职业学院 | Computer switching device of multitask control |
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| Publication number | Publication date |
|---|---|
| CN109116938B (en) | 2021-03-30 |
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