CN205507621U - Over -and -under type double screen notebook computer - Google Patents
Over -and -under type double screen notebook computer Download PDFInfo
- Publication number
- CN205507621U CN205507621U CN201620208141.7U CN201620208141U CN205507621U CN 205507621 U CN205507621 U CN 205507621U CN 201620208141 U CN201620208141 U CN 201620208141U CN 205507621 U CN205507621 U CN 205507621U
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- China
- Prior art keywords
- screen
- auxiliary screen
- strand
- fixed
- main
- 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 an over -and -under type double screen notebook computer, including computer body, assistance screen and elevating gear, the computer body includes host computer, keyboard, main screen, assists screen lifting button and home key button, and the keyboard is installed on the host computer, and the one end of main screen is articulated with the host computer, assists screen lifting button and home key button and installs on the host computer, and the back of host computer is equipped with the connector, elevating gear includes that casing, mount pad, power, controller, motor, speed reducer, lead screw, nut, push rod, hank cut formula telescopic link, spout, slider, slide, connecting block and gyro wheel, and the casing is put at the main central point of shielding back upper portion through the bolt fastening, and the mount pad is fixed on shells inner wall. The utility model discloses novel structure, design scientific and reasonable, in the supplementary the small screen of the rear of main screen installation liftable, two pages are watched simultaneously to the convenience, elevating gear, compact structure, the effectual space that utilizes are used to the small screen.
Description
Technical field
This utility model relates to a kind of notebook computer, particularly to a kind of lift double-screen notebook, belongs to
In technical field of electrical equipment.
Background technology
Along with growth in the living standard, notebook computer is more and more universal, no matter being work or life
In, the use that people can be frequent is to notebook computer.In existing technology, notebook computer great majority can only
Showing a page, such as we are when browsing webpage, if having the video liked just when live it is necessary to lead to
Crossing page layout switch to realize, if use the mode of tiling to open two pages, then two pages are all only simultaneously
Can show half, if use the mode of wicket to open two pages simultaneously, the least page can block the big page,
Affect using effect, there is certain limitation.
Utility model content
This utility model purpose is to provide a kind of lift double-screen notebook, and installing at the rear of main screen can
The small auxiliary screen curtain of lifting, to solve the drawbacks described above caused in prior art.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of lift double-screen notebook, including computer body, auxiliary screen and lowering or hoisting gear；Described computer is originally
Body includes main frame, keyboard, main screen, auxiliary screen lifting button and home key button, and keyboard is arranged on main frame,
One end of main screen is hinged with main frame, and auxiliary screen lifting button and home key button are arranged on main frame, the back of the body of main frame
Portion is provided with connector；Described lowering or hoisting gear include housing, mounting seat, power supply, controller, motor, reductor,
Screw mandrel, nut, push rod, strand scissors expansion link, chute, slide block, slideway, contiguous block and roller, housing leads to
Crossing the center being bolted to main screen upper rear portion, mounting seat is fixed in inner walls；Described power supply is pacified
Being contained in enclosure interior, one end of power supply is connected with connector by wire, and one end of power supply connects controller；
Described motor is fixed in mounting seat, and motor is connected with controller by wire, and the outfan of motor is provided with and subtracts
Speed machine, the outfan of reductor is provided with screw mandrel；One end of described screw mandrel is connected with mounting seat, and nut is located on
On screw mandrel；The side of described nut is provided with push rod, and one end of push rod connects strand scissors expansion link；Described chute
Being fixed on the inwall of housing, strand scissors expansion link side is arranged in chute, and slide block is arranged on strand scissors and stretches
The side of bar, and slide block can horizontally slip inside chute；Described slideway is fixed on enclosure interior both sides, connects
Block is fixed on one end of strand scissors expansion link, and the both sides of contiguous block are provided with roller, and roller can be inside slideway
Scroll-up/down；Described auxiliary screen is fixed on the top of contiguous block, and the side of auxiliary screen is provided with USB interface.
As a kind of optimal technical scheme of the present utility model, described main screen and auxiliary screen are two independent control systems
System.
As a kind of optimal technical scheme of the present utility model, the back side of described housing offers several heat radiations
Hole.
As a kind of optimal technical scheme of the present utility model, on described auxiliary screen lifting button and home key button
It is pasted with mark.
As a kind of optimal technical scheme of the present utility model, described auxiliary screen is can touch capacitance plate.
Beneficial effect: compared with conventional art, a kind of lift screen structure of notebook type computer of the present utility model
Novelty, design science is reasonable, installs liftable small auxiliary screen curtain at the rear of main screen, conveniently watches two simultaneously
The individual page；Auxiliary screen uses lowering or hoisting gear, compact conformation, effectively utilizes space.
Accompanying drawing explanation
Fig. 1 is the overall construction drawing of a kind of lift double-screen notebook of the present utility model；
Fig. 2 is the backsight overall construction drawing of a kind of lift double-screen notebook of the present utility model；
Fig. 3 is the lifting device structure schematic diagram of a kind of lift double-screen notebook of the present utility model；
Wherein: 1-computer body, the auxiliary screen of 2-, 3-lowering or hoisting gear, 4-main frame, 5-keyboard, 6-main screen, 7-
Auxiliary screen lifting button, 8-home key button, 9-connector, 10-housing, 11-mounting seat, 12-power supply, 13-
Controller, 14-motor, 15-reductor, 16-screw mandrel, 17-nut, 18-push rod, 19-strand scissors expansion link,
20-chute, 21-slide block, 22-slideway, 23-contiguous block, 24-roller, 25-USB connector, 26-dispel the heat
Hole.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect,
Below in conjunction with detailed description of the invention, this utility model is expanded on further.
As shown in Figure 1-Figure 3, a kind of lift double-screen notebook, including computer body 1, auxiliary screen 2
And lowering or hoisting gear 3；Described computer body 1 includes main frame 4, keyboard 5, main screen 6, auxiliary screen lifting button 7
And home key button 8, keyboard 5 is arranged on main frame 4, and one end of main screen 6 is hinged with main frame 4, auxiliary screen
Lifting button 7 and home key button 8 is arranged on main frame 4, and the back of main frame 4 is provided with connector 9；Institute
State lowering or hoisting gear 3 and include housing 10, mounting seat 11, power supply 12, controller 13, motor 14, reductor
15, screw mandrel 16, nut 17, push rod 18, strand scissors expansion link 19, chute 20, slide block 21, slideway 22,
Contiguous block 23 and roller 24, housing 10 is bolted on the center of main screen 6 upper rear portion, peace
Dress seat 11 is fixed on housing 10 inwall；It is internal that described power supply 12 is arranged on housing 10, the one of power supply 12
End is connected with connector 9 by wire, and one end of power supply 12 connects controller 13；Described motor 14 is solid
Being scheduled in mounting seat 11, motor 14 is connected with controller 13 by wire, and the outfan of motor 14 is provided with
Reductor 15, the outfan of reductor 15 is provided with screw mandrel 16；One end of described screw mandrel 16 and mounting seat 11
Connecting, nut 17 is located on screw mandrel 16；The side of described nut 17 is provided with push rod 18, push rod 18
One end connect strand scissors expansion link 19；Described chute 20 is fixed on the inwall of housing 10, and strand scissors are stretched
Contracting bar 19 side is arranged in chute 20, and slide block 21 is arranged on the side of strand scissors expansion link 19, and slide block
21 can horizontally slip inside chute 20；Described slideway 22 is fixed on the internal both sides of housing 10, contiguous block 23
Being fixed on one end of strand scissors expansion link 19, the both sides of contiguous block 23 are provided with roller 24, and roller 24 can
In the internal scroll-up/down of slideway 22；Described auxiliary screen 2 is fixed on the top of contiguous block 23, and the side of auxiliary screen 2 sets
There is USB interface 25.
Wherein, described main screen 6 is two independent control systems with auxiliary screen 2.
Wherein, the back side of described housing 10 offers several louvres 26.
Wherein, described auxiliary screen 2 lifting button and home key button 8 are pasted with mark.
Wherein, described auxiliary screen 2 is can touch capacitance plate.
During use, pressing auxiliary screen lifting button 7, motor 14 operating drives reductor 15 to rotate forward, reductor 15
Driving screw mandrel 16 to rotate, screw mandrel 16 drives nut 17 to move up simultaneously, owing to push rod 18 is fixed on nut
On 17, push rod 18 also can promote strand scissors expansion link 19, and now strand scissors expansion link 19 stretches out, and promotes auxiliary
Screen 2 does ascending motion, and motor 14 stall when roller 24 encounters slideway 22 top, by home key button 8
Control auxiliary screen 2 to work；During shutdown, pressing auxiliary screen lifting button 7, motor 14 operating drives reductor 15 anti-
Turning, reductor 15 drives screw mandrel 16 to rotate, and screw mandrel 16 drives nut 17 to move down, due to push rod simultaneously
18 are fixed on nut 17, and push rod 18 also can pull strand scissors expansion link 19, now strand scissors expansion link 19
Retract, promote auxiliary screen 2 to do descending motion, motor 14 stall when roller 24 encounters slideway 22 bottom, auxiliary screen
2 positions are regained.
It is obvious to a person skilled in the art that this utility model is not limited to the thin of above-mentioned one exemplary embodiment
Joint, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other concrete shape
Formula realizes this utility model.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary,
And be nonrestrictive, scope of the present utility model is limited by claims rather than described above, because of
This is intended to include in this practicality new by all changes fallen in the implication of equivalency and scope of claim
In type.Should not be considered as limiting involved claim by any reference in claim.
Claims (5)
1. a lift double-screen notebook, including computer body, auxiliary screen and lowering or hoisting gear；Its feature
It is: described computer body includes main frame, keyboard, main screen, auxiliary screen lifting button and home key button, key
Dish is arranged on main frame, and one end of main screen is hinged with main frame, and auxiliary screen lifting button and home key button are arranged on
On main frame, the back of main frame is provided with connector；Described lowering or hoisting gear includes housing, mounting seat, power supply, control
Device, motor, reductor, screw mandrel, nut, push rod, strand scissors expansion link, chute, slide block, slideway, company
Connecing block and roller, housing is bolted on the center of main screen upper rear portion, and mounting seat is fixed on housing
On inwall；Described power supply is arranged on enclosure interior, and one end of power supply is connected with connector by wire, power supply
One end connects controller；Described motor is fixed in mounting seat, and motor is connected with controller by wire, electricity
The outfan of machine is provided with reductor, and the outfan of reductor is provided with screw mandrel；One end of described screw mandrel and installation
Seat connects, and nut is located on screw mandrel；The side of described nut is provided with push rod, and one end of push rod connects strand and cuts
Formula expansion link；Described chute is fixed on the inwall of housing, and strand scissors expansion link side is arranged in chute, sliding
Block is arranged on the side of strand scissors expansion link, and slide block can horizontally slip inside chute；Described slideway is fixed on
Enclosure interior both sides, contiguous block is fixed on one end of strand scissors expansion link, and the both sides of contiguous block are provided with roller,
And roller can be in the internal scroll-up/down of slideway；Described auxiliary screen is fixed on the top of contiguous block, and the side of auxiliary screen is provided with
USB interface.
A kind of lift double-screen notebook the most according to claim 1, it is characterised in that: described
Main screen and auxiliary screen are two independent control systems.
A kind of lift double-screen notebook the most according to claim 1, it is characterised in that: described
The back side of housing offers several louvres.
A kind of lift double-screen notebook the most according to claim 1, it is characterised in that: described
It is pasted with mark on auxiliary screen lifting button and home key button.
A kind of lift double-screen notebook the most according to claim 1, it is characterised in that: described
Auxiliary screen is can touch capacitance plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208141.7U CN205507621U (en) | 2016-03-10 | 2016-03-10 | Over -and -under type double screen notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208141.7U CN205507621U (en) | 2016-03-10 | 2016-03-10 | Over -and -under type double screen notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205507621U true CN205507621U (en) | 2016-08-24 |
Family
ID=56729795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620208141.7U Expired - Fee Related CN205507621U (en) | 2016-03-10 | 2016-03-10 | Over -and -under type double screen notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205507621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113163036A (en) * | 2021-04-23 | 2021-07-23 | 上海闻泰信息技术有限公司 | Double-screen telescopic device and double-screen mobile terminal |
-
2016
- 2016-03-10 CN CN201620208141.7U patent/CN205507621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113163036A (en) * | 2021-04-23 | 2021-07-23 | 上海闻泰信息技术有限公司 | Double-screen telescopic device and double-screen mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |