CN108845620A - Double-screen computer display and double-screen computer - Google Patents
Double-screen computer display and double-screen computer Download PDFInfo
- Publication number
- CN108845620A CN108845620A CN201810636320.4A CN201810636320A CN108845620A CN 108845620 A CN108845620 A CN 108845620A CN 201810636320 A CN201810636320 A CN 201810636320A CN 108845620 A CN108845620 A CN 108845620A
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- Prior art keywords
- screen
- double
- back splint
- shaft
- main
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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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1641—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of double-screen computer display and double-screen computers, the double-screen computer display includes the back splint connecting with main frame, the main screen and vice screen being installed on the back splint, wherein, the back splint includes symmetrical along the vertical direction first area and second area, wherein the first area is engraved structure, the centre of the first area is equipped with back splint shaft along the vertical direction of the back splint, and the main screen is rotatablely connected by the back splint shaft and the back splint；One end of the main screen is equipped with screen shaft, and the vice screen and the main screen are rotatablely connected by the screen shaft；When the main screen and vice screen are fully deployed, the screen shaft is located at the middle position of the back splint.Compared with the existing technology, the present invention improves the main screen of double-screen computer display and the folding reliability of vice screen, meets ergonomics, the user experience is improved.
Description
Technical field
The present invention relates to computer display technical fields more particularly to a kind of double-screen computer display and double screen to calculate
Machine.
Background technique
Currently, reinforcing double-screen computer is widely used in the fields such as public security, People's Armed Police, space flight, aviation, fire-fighting, military affairs, so
The most working environment of double screen ruggedized computer is more severe.General existing double-screen machine ruggedized computer on the market is most of
Severe Field Operational environment is not adapted to, or cannot be placed in the middle with host after the double screen expansion having, do not meet operator's
Inspection operation habit.
The folding and expanding mode for reinforcing double-screen computer currently on the market is all made of slide rail type or main screen is fixed.
The main-auxiliary screen of slide rail type double screen folding computer is each attached on sliding rail, and sliding rail is connect with a back splint, passes through cunning
The folding and expansion of main-auxiliary screen may be implemented in sliding of the rail on back splint.Slide rail type double screen folding computer is mainly used in room
It is interior, but under the more environment in field or sand and dust, the expansion mode of sliding rail is simultaneously unreliable, is easy to appear stuck phenomenon.
The main screen of the fixed double screen folding computer of main screen is fixed on host, and vice screen passes through a side of shaft and main screen
Connection, vice screen are closed up and are unfolded by shaft realization vice screen.Although the fixed double screen folding computer of main screen can make in outdoor
With, but major-minor screen is not placed in the middle with host after expansion, and appearance is uncoordinated, does not meet the inspection operation habit of operator.
Summary of the invention
It is a primary object of the present invention to propose a kind of double-screen computer display and double-screen computer, it is intended to improve double screen
The main screen of computer display and the folding reliability of vice screen promote user experience.
To achieve the above object, the present invention provides a kind of double-screen computer display, including what is connect with main frame
Back splint, the main screen and vice screen being installed on the back splint.
Wherein, the back splint includes symmetrical along the vertical direction first area and second area, wherein described first
Region is engraved structure, and the centre of the first area is equipped with back splint shaft, the main screen along the vertical direction of the back splint
It is rotatablely connected by the back splint shaft and the back splint.
One end of the main screen is equipped with screen shaft, and the vice screen and the main screen are rotatablely connected by the screen shaft；
When the main screen and vice screen are fully deployed, the screen shaft is located at the middle position of the back splint.
Further technical solution of the invention is a quarter of the length direction of the back splint shaft and the main screen
Place's connection.
Further technical solution of the invention is that the screen shaft is with damping.
Further technical solution of the invention is that the both ends of the back splint are provided with for fixing the main screen and vice screen
Fastening screw.
The present invention also proposes that a kind of double-screen computer, the computer include double-screen computer display as described above.
Further technical solution of the invention be further include main frame, the main frame includes first shell
Body, second shell, radiator, mainboard, keyboard, Mouse assembly, hard disk, filter and aerospace connectors, wherein
The keyboard, Mouse assembly are installed in the first shell, the radiator, mainboard, hard disk, filter, with
And aerospace connectors are mounted in the second shell.
Further technical solution of the invention is that CPU, independent display card are equipped on the mainboard, on the radiator
It is provided with boss, heat conducting pipe, the CPU, independent display card are contacted with the boss of the radiator, the heat conducting pipe and described second
Shell contact.
The beneficial effects of the invention are as follows：Double-screen computer display and double-screen computer of the present invention pass through above-mentioned technical side
Case, including the back splint being connect with main frame, the main screen and vice screen that are installed on the back splint, wherein the back splint includes
Symmetrical first area and second area along the vertical direction, wherein the first area is engraved structure, firstth area
The centre in domain is equipped with back splint shaft along the vertical direction of the back splint, and the main screen passes through the back splint shaft and the back splint
Rotation connection, one end of the main screen are equipped with screen shaft, and the vice screen and the main screen are rotatablely connected by the screen shaft；
When the main screen and vice screen are fully deployed, the screen shaft is located at the middle position of the back splint, improves double-screen computer
The main screen of display and the folding reliability of vice screen, the user experience is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that double-screen computer display preferred embodiment main screen and vice screen of the present invention are fully deployed；
Fig. 2 be in double-screen computer display preferred embodiment of the present invention main screen around back splint axis rotate schematic diagram；
Fig. 3 is signal of the main screen after the completion of the rotation of back splint axis in double-screen computer display preferred embodiment of the present invention
Figure；
Fig. 4 is main screen and the folded structural schematic diagram of vice screen in double-screen computer display preferred embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention is mainly used in interior in view of slide rail type double screen folding computer currently on the market, if in sand and dust
Stuck phenomenon can then occur for more outdoor environment, although and the fixed double screen folding computer of main screen can in outdoor application,
Major-minor screen is not placed in the middle with host after expansion, and appearance is uncoordinated, does not meet the inspection operation habit of operator, as a result, this hair
It is bright to propose a kind of double-screen computer display and double-screen computer that can solve above-mentioned technical problem.
Technical solution used by double-screen computer display proposed by the present invention is mainly main screen and vice screen folds and exhibition
It is all made of the mode of shaft when opening, and folds and is in center condition with screen and host after expansion, as a result, the double screen meter
Calculation machine display and double-screen computer meet the operating habit of operator, promote user experience, and mechanical environment it is adaptable,
High reliablity is convenient for carrying, easily operated and maintenance.
Specifically, please referring to Fig. 1 to Fig. 4, Fig. 1 is double-screen computer display preferred embodiment main screen and vice screen of the present invention
The structural schematic diagram being fully deployed, Fig. 2 are that main screen is rotated around back splint axis in double-screen computer display preferred embodiment of the present invention
Schematic diagram, Fig. 3 are schematic diagram of the main screen after the completion of the rotation of back splint axis in double-screen computer display preferred embodiment of the present invention,
Fig. 4 is main screen and the folded structural schematic diagram of vice screen in double-screen computer display preferred embodiment of the present invention.
As shown in Figures 1 to 4, the double-screen computer display that the present embodiment proposes includes connecting with main frame 10
Back splint 20, the main screen 30 and vice screen 40 being installed on the back splint 20.
Wherein, the back splint 20 includes symmetrical first area and second area along the vertical direction, wherein described the
One region is engraved structure, and the centre of the first area is equipped with back splint shaft 60, institute along the vertical direction of the back splint 20
It states main screen 30 and is rotatablely connected by the back splint shaft 60 with the back splint 20.
It is understood that the first area due to the back splint 20 is engraved structure, and second area is not engraved
Hollow structure, it may thereby be ensured that the main screen 30 and vice screen 40 can only rotate when opening from one direction.
One end of the main screen 30 is equipped with screen shaft 50, and the vice screen 40 passes through the screen shaft 50 with the main screen 30
Rotation connection, when the main screen 30 and vice screen 40 are fully deployed, the screen shaft 50 is located at the middle position of the back splint 20,
And the main screen 30 and the vice screen 40 are generally aligned in the same plane.
It is understood that in other embodiments, the screen shaft 50 can also be installed in the vice screen 40.
When it is implemented, the screen shaft 50 is the screen shaft 50 with damping.The back splint shaft 60 and the main screen
It is connected at a quarter of 30 length direction.Thus, it is possible to when further ensuring that the main screen 30 and vice screen 40 are fully deployed,
Positioned at middle position, meet the operating habit of operator, to promote user experience.
In addition, the present embodiment is at the both ends of the back splint 20 in order to enhance the anti-seismic performance of the main screen 30 and vice screen 40
It is provided with the fastening screw 70 for fixing the main screen 30 and vice screen 40.The main screen 30 and vice screen 40 are folding and unfolding shape
The fastening screw 70 that can be transferred through on back splint 20 under state is fixed.
The use process of double-screen computer display of the present invention is described further below：
As shown in Fig. 2, (i.e. state shown in Fig. 4) is around the back splint first under 40 folded state of the main screen 30 and vice screen
Shaft 60 rotates 180 °, and since the first area (left one side of something) of the back splint 20 is engraved structure, second area (right one side of something) is no
Hollow out, it is accordingly possible to ensure the main screen 30 and vice screen 40 are intelligently rotated from one direction when opening.When the left end of the main screen 30
State when rotating to the middle position of the back splint 20 is as shown in figure 3, then by the vice screen 40 around the screen shaft 50
After rotating clockwise 180 °, the main screen 30 and vice screen 40 are fully deployed, and are in center condition relative to main frame 10.
The beneficial effect of double-screen computer display of the present invention is：
The mode that the expansion of main screen and vice screen of the present invention is all made of shaft with folding is realized, mechanical environment adaptation is enhanced
Property improves mechanical movement reliability；Double screen and host are in center condition after expansion, improve machine overall aesthetic degree, meet
Ergonomics, and be convenient for carrying, easily operated and maintenance.
Double-screen computer display of the present invention provides a completely new mentality of designing, expansion mode for double screen portable computers
Facilitate novelty, fixed form is safe and reliable.With now, on the market compared with existing double screen portable computers, the present invention adapts to severe ring
The ability in border is stronger, folds and unfolds more convenient, and volume is smaller, carries more convenient, is suitable for use when Field Operational training.
The present invention also proposes that a kind of double-screen computer, the computer include the double-screen computer as described in last embodiment
Display, wherein it has been elaborated above the structure of the double-screen computer display, working principle and beneficial effect,
Which is not described herein again.
Further it is proposed that computer further include main frame, wherein the main frame includes first shell
Body, second shell, radiator, mainboard, keyboard, Mouse assembly, hard disk, filter and aerospace connectors.
Wherein, the keyboard, Mouse assembly are installed in the first shell, the radiator, mainboard, hard disk, filtering
Device and aerospace connectors are mounted in the second shell.
In addition, being equipped with CPU, independent display card on the mainboard, boss, heat conducting pipe are provided on the radiator, it is described
CPU, independent display card are contacted with the boss of the radiator, and the heat conducting pipe is contacted with the second shell.It is proposed by the present invention
Computer uses passive radiating mode, convex with the radiator during the main fever such as CPU, independent display card on the mainboard
Platform directly contacts, and heat can be directed at rapidly each position of the second shell by the heat conducting pipe of the radiator.
The beneficial effect of double-screen computer of the present invention is：
The mode that the expansion of main screen and vice screen of the present invention is all made of shaft with folding is realized, mechanical environment adaptation is enhanced
Property improves mechanical movement reliability；Double screen and host are in center condition after expansion, improve machine overall aesthetic degree, meet
Ergonomics, and be convenient for carrying, easily operated and maintenance.
Double-screen computer of the present invention provides a completely new mentality of designing for double screen portable computers, and expansion mode facilitates new
Grain husk, fixed form are safe and reliable.With now, on the market compared with existing double screen portable computers, the present invention adapts to the energy of adverse circumstances
Power is stronger, folds and unfolds more convenient, and volume is smaller, carries more convenient, is suitable for use when Field Operational training.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of double-screen computer display, which is characterized in that including the back splint connecting with main frame, be installed on the back
Main screen and vice screen on folder, wherein
The back splint includes symmetrical along the vertical direction first area and second area, wherein the first area is to engrave
The centre of hollow structure, the first area is equipped with back splint shaft along the vertical direction of the back splint, and the main screen passes through described
Back splint shaft and the back splint are rotatablely connected；
One end of the main screen is equipped with screen shaft, and the vice screen and the main screen are rotatablely connected by the screen shaft；Work as institute
It states main screen and when vice screen is fully deployed, the screen shaft is located at the middle position of the back splint.
2. computer display according to claim 1, which is characterized in that the length of the back splint shaft and the main screen
It is connected at a quarter in direction.
3. double-screen computer display according to claim 1, which is characterized in that the screen shaft is with damping.
4. double-screen computer display according to claim 1 to 3, which is characterized in that the both ends of the back splint
It is provided with the fastening screw for fixing the main screen and vice screen.
5. a kind of double-screen computer, which is characterized in that the computer includes the double screen as described in claim 1-4 any one
Computer display.
6. double-screen computer according to claim 5, which is characterized in that it further include main frame, the calculating owner
Machine includes first shell, second shell, radiator, mainboard, keyboard, Mouse assembly, hard disk, filter and aerospace connectors,
Wherein,
The keyboard, Mouse assembly are installed in the first shell, the radiator, mainboard, hard disk, filter, Yi Jihang
Empty connector is mounted in the second shell.
7. double-screen computer according to claim 6, which is characterized in that CPU, independent display card are installed on the mainboard,
Boss, heat conducting pipe are provided on the radiator, the CPU, independent display card are contacted with the boss of the radiator, described thermally conductive
Pipe is contacted with the second shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810636320.4A CN108845620B (en) | 2018-06-20 | 2018-06-20 | Double-screen computer display and double-screen computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810636320.4A CN108845620B (en) | 2018-06-20 | 2018-06-20 | Double-screen computer display and double-screen computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108845620A true CN108845620A (en) | 2018-11-20 |
| CN108845620B CN108845620B (en) | 2021-06-08 |
Family
ID=64203457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810636320.4A Active CN108845620B (en) | 2018-06-20 | 2018-06-20 | Double-screen computer display and double-screen computer |
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| Country | Link |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431083A (en) * | 2018-12-07 | 2019-03-08 | 天津原点科技有限公司 | A kind of portable indication control board multilayer expansion guard box |
| CN111324183A (en) * | 2020-02-29 | 2020-06-23 | 济南腾越电子有限公司 | Double-screen computer capable of turning in multiple directions |
| CN112083761A (en) * | 2020-08-21 | 2020-12-15 | 李江江 | Convenient double screen desktop computer case that removes |
| CN112269432A (en) * | 2020-11-03 | 2021-01-26 | 广东小天才科技有限公司 | Foldable intelligent wearing equipment of screen adjustable |
| CN112684855A (en) * | 2021-01-04 | 2021-04-20 | 联想(北京)有限公司 | Electronic equipment |
| CN114564075A (en) * | 2021-06-21 | 2022-05-31 | 深圳市艾宝科技有限公司 | Assembling method of double-screen notebook computer and double-screen notebook computer |
| CN115599173A (en) * | 2022-11-28 | 2023-01-13 | 中国电子科技集团公司第十五研究所（Cn） | Double-screen push-and-pull opening and closing mechanism of double-screen notebook |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109431083A (en) * | 2018-12-07 | 2019-03-08 | 天津原点科技有限公司 | A kind of portable indication control board multilayer expansion guard box |
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| CN112269432A (en) * | 2020-11-03 | 2021-01-26 | 广东小天才科技有限公司 | Foldable intelligent wearing equipment of screen adjustable |
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| CN114564075A (en) * | 2021-06-21 | 2022-05-31 | 深圳市艾宝科技有限公司 | Assembling method of double-screen notebook computer and double-screen notebook computer |
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| CN115599173A (en) * | 2022-11-28 | 2023-01-13 | 中国电子科技集团公司第十五研究所（Cn） | Double-screen push-and-pull opening and closing mechanism of double-screen notebook |
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| CN108845620B (en) | 2021-06-08 |
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