CN215813926U - Notebook computer with double-screen display - Google Patents
Notebook computer with double-screen display Download PDFInfo
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- CN215813926U CN215813926U CN202121990835.8U CN202121990835U CN215813926U CN 215813926 U CN215813926 U CN 215813926U CN 202121990835 U CN202121990835 U CN 202121990835U CN 215813926 U CN215813926 U CN 215813926U
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Abstract
The utility model provides a notebook computer with double-screen display, wherein one side of a computer body is hinged with an upper cover through two left and right rotating shafts; the upper cover is provided with a groove, and a main display screen is embedded in the groove; the side part of the upper cover is hinged with an auxiliary display screen through an upper rotating shaft and a lower rotating shaft; the auxiliary display screen is folded into the groove and covered on the main display screen; a host control module is arranged in the computer body; the main display screen and the auxiliary display screen are respectively electrically connected with the host control module; the computer body is provided with a keyboard operation module, a mouse operation module, a main display screen brightness adjusting key, an auxiliary display screen brightness adjusting key and a host working indicator lamp. Satisfy user's multiple demonstration operation requirement to two screen display luminance accessible control buttons are independently adjusted respectively, and easy operation is convenient, has greatly improved user's use and has experienced, guarantees that notebook computer normally works under the environment in service behavior of complicacy, and it is more portable to compare conventional notebook equipment, and the demonstration content is abundanter various.
Description
Technical Field
The utility model relates to the technical field of notebook computers, in particular to a notebook computer with double-screen display.
Background
Currently, a notebook computer is widely used, and an existing notebook computer is generally a display screen and sometimes cannot meet the use requirement of a user on the notebook computer with a single display screen. When a user needs to perform double-screen display, the user needs to realize double-screen display by using an external display of the notebook computer, so that the operation is complicated, the display is realized by using a display communication cable and another display, the volume and the weight of one set of equipment cannot accord with the portable advantage of the notebook computer, and the double-screen display cannot be performed without an additional display. And some computers with double-screen display do not support double-screen display due to lack of corresponding interfaces, and the problem of insufficient display definition is caused when the common interfaces are used for connecting double screens.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a notebook computer with double-screen display. The notebook computer has the advantages of reasonable and humanized design, firm and reliable device, rich double-screen display content and capability of realizing splicing and expansion functions of double screens on the premise of continuing the advantages of small volume, light weight and portability of the notebook computer. Can be well applied to various use environments.
The system comprises: the computer comprises a computer body, wherein one side of the computer body is hinged with an upper cover through two left and right rotating shafts;
the upper cover is provided with a groove, and a main display screen is embedded in the groove;
the side part of the upper cover is hinged with an auxiliary display screen through an upper rotating shaft and a lower rotating shaft;
the auxiliary display screen is folded into the groove and covered on the main display screen;
a host control module is arranged in the computer body;
the main display screen and the auxiliary display screen are respectively electrically connected with the host control module;
the computer body is provided with a keyboard operation module, a mouse operation module, a main display screen brightness adjusting key, an auxiliary display screen brightness adjusting key and a main machine work indicator light;
the main display screen brightness adjusting key is electrically connected with the main display screen;
the brightness adjusting key of the auxiliary display screen is electrically connected with the auxiliary display screen.
It should be further noted that the host control module includes: the system comprises a mainboard, a processor, a memory, a hard disk, a heat dissipation module and a network card;
the computer body is also internally provided with a lithium battery for supplying power to the notebook computer.
It is further noted that the end of the upper cover is buckled;
a clamping groove matched with the buckle is arranged on the computer body;
the upper cover is arranged on the computer body, and the buckle is buckled in the clamping groove.
It should be further noted that the processor is connected with one or more of an LVDS interface, an MIPI interface, an eDP interface, an HDMI interface, and a miniLVDS interface;
the processor passes through the interface and I2The C bus is electrically connected with the main display screen and the auxiliary display screen respectively.
It is further noted that the upper cover is provided with a camera;
the processor is electrically connected with the camera through the MIPI-DSI interface, the MIPI-CSI interface or the LVDS interface;
the processor processes the image information through the H.262 decoding module and the image filtering module and then sends the processed image information to the main display screen and/or the auxiliary display screen for display.
Furthermore, a PMIC power management chip is also installed inside the computer body, and the PMIC power management chip converts the input voltage and supplies the converted input voltage to the internal electrical components of the computer body.
The side of the computer body is provided with a USB interface, an Ethernet interface and a power interface.
It should be further noted that the keyboard operation module is provided with a main and auxiliary screen switching control key;
the host control module further comprises: the main screen and the auxiliary screen are switched to the control module;
the main and auxiliary screen switching control keys are connected with the main and auxiliary screen switching control module through the processor, and receive main and auxiliary screen control instructions input by a user to control the operation of the main display screen and the auxiliary display screen.
It should be further noted that the computer body is provided with a handle; rubber protection pads are respectively arranged at the four corners of the computer body and the four corners of the upper cover.
According to the technical scheme, the utility model has the following advantages:
the notebook computer with double-screen display provided by the utility model can unfold the main display screen and the auxiliary display screen to realize double-screen display. Through operating instruction, can realize the main display screen, with vice display screen, the concatenation demonstration, split screen display perhaps shows same content, thereby satisfy user's multiple demonstration operation requirement, and two screen display luminance accessible control button independent regulation respectively, easy operation is convenient, user's use experience has greatly been improved, guarantee that notebook computer normal work under the environment in service behavior of complicacy, compare conventional notebook equipment more portable, it is various more to show the content. After all the components are assembled, the design of the notebook computer with double-screen display can be realized.
The notebook computer with double-screen display has one or more of LVDS interface, MIPI interface, eDP interface, HDMI interface and miniLVDS interface. Different functions can be realized by the LVDS interface, the MIPI interface, the eDP interface, the HDMI interface and the miniLVDS interface, and the use requirement is met.
The processor processes the image information through the H.262 decoding module and the image filtering module and then sends the processed image information to the main display screen and/or the auxiliary display screen for display. H.262 decoding module can realize decoding the video that the camera was shot, and image information after decoding carries out filtering and noise removal through image processing module, and the transmission shows for main display screen and/or vice display screen after the reinforcing is handled, has guaranteed the purge degree of display image, eliminates or reduces external signal interference.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a notebook computer with dual-screen display;
FIG. 2 is a schematic diagram of a dual-screen display of a notebook computer;
fig. 3 is a schematic diagram of switching of the dual-screen display.
Description of reference numerals:
1-a main machine control module, 2-a computer body, 3-a main display screen, 4-a main machine working indicator light, 5-a mouse operation module, 6-a keyboard operation module, 7-a left and right rotating shaft, 8-a buckle, 9-an upper and lower rotating shaft, 10-an auxiliary display screen, 11-an upper cover, 12-a main display screen brightness adjusting key, 13-an auxiliary display screen brightness adjusting key, 14-a clamping groove, 15-a handle, 16-a rubber protection pad, 21-a camera, 22-a processor, 23-an H262.262 decoding module, 24-an image filtering module, 25-a main and auxiliary screen switching control key and 26-a main and auxiliary screen switching control module.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
As shown in fig. 1 to 3, the notebook computer with dual-screen display according to the present invention includes: the computer comprises a computer body 2, wherein one side of the computer body 2 is hinged with an upper cover 11 through two left and right rotating shafts 7;
the upper cover 11 is provided with a groove, and a main display screen 3 is embedded in the groove; the side part of the upper cover 11 is hinged with an auxiliary display screen 10 through an upper rotating shaft 9 and a lower rotating shaft 9; the auxiliary display screen 10 is folded into the groove and covered on the main display screen 3; the computer body 2 is internally provided with a host control module 1; the main display screen 3 and the auxiliary display screen 10 are respectively electrically connected with the host control module 1; the computer body 2 is provided with a keyboard operation module 6, a mouse operation module 5, a main display screen brightness adjusting key 12, an auxiliary display screen brightness adjusting key 13 and a host work indicator lamp 4; the main display screen brightness adjusting key 12 is electrically connected with the main display screen 3; the auxiliary display screen brightness adjusting key 13 is electrically connected with the auxiliary display screen 10. Of course, the switch buttons of the main display 3 and the sub display 10 may be separately provided.
The host control module 1 includes: a motherboard, a processor 22, a memory, a hard disk, a heat dissipation module and a network card; from the software perspective, the host control module 1 also relates to an operating system, such as windows, and can install corresponding application software according to actual needs. The computer body 2 is also internally provided with a lithium battery for supplying power to the notebook computer.
The main Display 3 and the sub Display 10 may include at least one of a Liquid Crystal Display (LCD), a Thin Film Transistor LCD (TFT-LCD), an Organic Light-Emitting Diode (OLED) Display, a flexible Display, a three-dimensional (3D) Display, and the like. Some of these displays may be configured to be transparent to allow a user to see from the outside, which may be referred to as transparent displays, and a typical transparent display may be, for example, a Transparent Organic Light Emitting Diode (TOLED) display or the like.
The processor 22 may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP) 22, a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), the processor 22, a controller, a microcontroller, a microprocessor 22, and an electronic unit designed to perform the functions described herein, and in some cases, such an implementation may be implemented in a controller. For a software implementation, the implementation such as a process or a function may be implemented with a separate software module that allows performing at least one function or operation. The software codes may be implemented by software applications (or programs) written in any suitable programming language, which may be stored in memory and executed by the controller.
In the utility model, a main screen and auxiliary screen switching control key 25 is arranged on the keyboard operation module 6; the host control module 1 further includes: a main and auxiliary screen switching control module 26; the main and auxiliary screen switching control key 25 is connected with the main and auxiliary screen switching control module 26 through the processor 22, and the main and auxiliary screen switching control key 25 receives a main and auxiliary screen control instruction input by a user and controls the operation of the main display screen 3 and the auxiliary display screen 10. The main-sub screen switching control module 26 may use software to implement the synchronous display of the same content on the main display screen 3 and the sub display screen 10, or may control the main display screen 3 and the sub display screen 10 to display different contents according to a control instruction of a user. The main display 3 or the sub display 10 may be used singly for display.
As an embodiment of the present invention, the processor 22 is connected with one or more of an LVDS interface, an MIPI interface, an eDP interface, an HDMI interface, and a miniLVDS interface; processor 22 via the above-described interface and I2The C bus is respectively connected with the main display screen 3 and the auxiliary display screen 10 are electrically connected. Different functions can be realized by the LVDS interface, the MIPI interface, the eDP interface, the HDMI interface and the miniLVDS interface, and the use requirement is met.
The upper cover 11 is provided with a camera 21; the processor 22 is electrically connected with the camera 21 through a MIPI-DSI interface, a MIPI-CSI interface or a LVDS interface;
the processor 22 processes the image information through the h.262 decoding module 23 and the image filtering module 24 and then sends the processed image information to the main display screen 3 and/or the sub-display screen 10 for display. The h.262 decoding module 23 can decode the video captured by the camera 21, and the decoded image information is filtered and denoised by the image processing module, and then transmitted to the main display 3 and/or the sub-display 10 for display after enhancement processing.
In order to meet the power supply requirement of the notebook computer, a PMIC power management chip is further installed inside the computer body 2, and the PMIC power management chip converts the input voltage and supplies the converted input voltage to the internal electrical components of the computer body. Of course, other components can be arranged to meet the power supply requirement of the notebook computer without being limited to the PMIC power management chip according to the requirement.
The side of the computer body 2 is provided with a USB interface, an Ethernet interface and a power interface.
In the utility model, the end part of the upper cover 11 is buckled with the buckle 8; a clamping groove 14 matched with the buckle 8 is arranged on the computer body 2; the upper cover 11 is covered on the computer body 2, and the buckle 8 is buckled in the clamping groove 14. The computer body 2 is provided with a handle 15; rubber pads 16 are respectively arranged at four corners of the computer body 2 and four corners of the upper cover 11, so that the notebook computer can be protected.
In the present invention, the main display 3 and the sub display 10 are connected together by the vertical rotation shaft 9 and then mounted on the upper cover 11.
In the notebook computer with double-screen display, the main display screen 3 and the auxiliary display screen 10 can be unfolded to realize double-screen display. Through operating command, can realize the concatenation demonstration of main display screen 3 and vice display screen 10, split screen display perhaps shows same content, thereby satisfy user's multiple demonstration operation requirement, and two screen display luminance accessible control button independent regulation respectively, easy operation is convenient, user's use experience has greatly been improved, guarantee that notebook computer normal work under the environment in service behavior of complicacy, compare conventional notebook equipment more portable, it is various more to show the content. After all the components are assembled, the design of the notebook computer with double-screen display can be realized.
In a dual-screen display notebook computer provided by the present invention, when an element or layer is referred to as being "on" or "connected" or "coupled" to another element or layer, it may be directly on, connected or coupled to the other element or layer, or intervening elements or layers may also be present. In contrast, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element or layer, there are no intervening elements or layers present. Like numbers refer to like elements throughout. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the notebook computer with dual-screen display provided by the present invention, terms of spatial relativity such as "under …", "below", "lower", "above", "upper", etc. may be used for describing the relationship between one element or feature and another element or feature as shown in the drawings. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A notebook computer that double screen shows, its characterized in that includes: a computer body (2),
one side of the computer body (2) is hinged with an upper cover (11) through two left and right rotating shafts (7);
the upper cover (11) is provided with a groove, and a main display screen (3) is embedded in the groove;
the side part of the upper cover (11) is hinged with an auxiliary display screen (10) through an upper rotating shaft and a lower rotating shaft (9);
the auxiliary display screen (10) is folded into the groove and covered on the main display screen (3);
a host control module (1) is arranged in the computer body (2);
the main display screen (3) and the auxiliary display screen (10) are respectively electrically connected with the main machine control module (1);
a keyboard operation module (6), a mouse operation module (5), a main display screen brightness adjusting button, an auxiliary display screen brightness adjusting button and a host working indicator lamp (4) are arranged on the computer body (2);
the main display screen brightness adjusting key is electrically connected with the main display screen (3);
the brightness adjusting key of the auxiliary display screen is electrically connected with the auxiliary display screen (10).
2. The notebook computer with dual-screen display according to claim 1,
the host control module (1) comprises: the system comprises a mainboard, a processor (22), a memory, a hard disk, a heat dissipation module and a network card;
the computer body (2) is internally provided with a lithium battery for supplying power to the notebook computer.
3. The notebook computer with dual-screen display according to claim 1,
an end part buckle (8) of the upper cover (11);
a clamping groove matched with the buckle (8) is arranged on the computer body (2);
the upper cover (11) is covered on the computer body (2), and the buckle (8) is buckled in the clamping groove.
4. The notebook computer with dual-screen display according to claim 2,
the processor (22) is connected with one or more of an LVDS interface, an MIPI interface, an eDP interface, an HDMI interface and a miniLVDS interface;
the processor (22) is connected to the interface through the interface and I2The C bus is respectively and electrically connected with the main display screen (3) and the auxiliary display screen (10).
5. The notebook computer with dual-screen display according to claim 2,
a camera (21) is arranged on the upper cover (11);
the processor (22) is electrically connected with the camera (21) through a MIPI-DSI interface, a MIPI-CSI interface or a LVDS interface;
the processor (22) processes the image information through the H.262 decoding module (23) and the image filtering module (24) and then sends the processed image information to the main display screen (3) and/or the auxiliary display screen (10) for display.
6. The notebook computer with dual-screen display according to claim 2,
the PMIC power management chip is further installed in the computer body (2) and is used for converting the input voltage and supplying the converted input voltage to the internal electric elements of the computer body.
7. The notebook computer with dual-screen display according to claim 2,
the side part of the computer body (2) is provided with a USB interface, an Ethernet interface and a power interface.
8. The notebook computer with dual-screen display according to claim 2,
a main screen and auxiliary screen switching control key (25) is arranged on the keyboard operation module (6);
the host control module (1) further comprises: a main screen and auxiliary screen switching control module (26);
the main and auxiliary screen switching control key (25) is connected with the main and auxiliary screen switching control module (26) through the processor (22), and the main and auxiliary screen switching control key (25) receives a main and auxiliary screen control instruction input by a user and controls the operation of the main display screen (3) and the auxiliary display screen (10).
9. The notebook computer with dual-screen display according to claim 1,
the computer body (2) is provided with a handle;
rubber protection pads are respectively arranged at the four corners of the computer body (2) and the four corners of the upper cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121990835.8U CN215813926U (en) | 2021-08-23 | 2021-08-23 | Notebook computer with double-screen display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121990835.8U CN215813926U (en) | 2021-08-23 | 2021-08-23 | Notebook computer with double-screen display |
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| Publication Number | Publication Date |
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| CN215813926U true CN215813926U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121990835.8U Active CN215813926U (en) | 2021-08-23 | 2021-08-23 | Notebook computer with double-screen display |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI831230B (en) * | 2022-06-01 | 2024-02-01 | 仁寶電腦工業股份有限公司 | Electronic device |
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2021
- 2021-08-23 CN CN202121990835.8U patent/CN215813926U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI831230B (en) * | 2022-06-01 | 2024-02-01 | 仁寶電腦工業股份有限公司 | Electronic device |
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