CN212809045U

CN212809045U - Computer client and computer device based on intelligent mobile communication tool

Info

Publication number: CN212809045U
Application number: CN202022100109.6U
Authority: CN
Inventors: 钱钦虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-03-26
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a computer client and computer unit based on intelligent Mobile communication tool. The computer client comprises a display screen (21), a base (22) and a display screen support (23), wherein an input/output unit and a peripheral connecting unit are arranged on the base (22), the input/output unit is used for being in communication connection with the intelligent mobile communication tool (1), the peripheral connecting unit is used for being connected with a peripheral, and the input/output unit comprises an image input subunit and a peripheral output subunit. The utility model discloses a computer client has saved CPU, hard disk, cost greatly reduced, and heat dispersion is good moreover, and noise at work is low. Additionally, the utility model discloses a computer client uses with the intelligent mobile communication instrument combination, can add the client with an intelligent mobile communication instrument and realize the same or the same effect basically of office computer, has reduced the configuration cost.

Description

Computer client and computer device based on intelligent mobile communication tool

Technical Field

The utility model relates to a computer technology field especially relates to a computer client and computer unit based on intelligent mobile communication instrument.

Background

With the development of technology, the functions of the intelligent mobile communication tool are more and more powerful. Moreover, due to the fast iteration of the chip of the intelligent mobile communication tool, the computing power of the intelligent mobile communication tool can completely reach the level of daily office computers. For example, it is fully qualified for basic needs of text editing processing, video and audio playing, web browsing, etc.

Moreover, more and more people have owned one or more intelligent mobile communication tools, and the popularization of the intelligent mobile communication tools has been realized. However, the smart mobile communication tool has limited the size of its screen and thus its application in the office field due to the requirement of portability. For example, in the conventional work of typing input, file editing management, etc., the intelligent mobile communication tool is greatly limited due to a small screen. For this reason, it is often necessary to additionally configure a desktop computer. The desktop computer may have a host computer consisting of a CPU, a motherboard, a memory, a hard disk, etc., in addition to the display. Thus constituting a certain degree of duplication and waste.

In addition, the intelligent mobile communication tool and the desktop computer are independent of each other, so that certain problems exist in the aspects of application program installation, file sharing and the like. For example, application installation and update need to be performed separately for the smart mobile communication tool and the desktop computer, wasting time and money. Further disadvantageously, in the present situation, desktop computers typically employ x86 architecture, while smartphones typically employ ARM architecture, which further limits the file sharing between the smart mobile phone and desktop computers.

To this end, various attempts have been made in the industry. For example, apple Inc. announced that a new generation of Mac computers will forego Intel CPUs (x86 architecture) by 26/6/2020 and use an independently developed ARM instruction set CPU. Thus, both apple Mac computers and iphones will use the ARM chip and corresponding operating system on a hardware architecture and software operating system. The method is convenient for better interconnection and intercommunication of the Mac computer and the iphone mobile phone. As another example, Huaye corporation also promulgated the Huaye Hongmon System (English: huaweiHarmony OS, Hongmeng OS) on 8/9.2019. Hongmon OS is a future-oriented operating system, a full-scene-oriented distributed operating system based on microkernels is adapted to smart screens, and the Hongmon OS is adapted to multi-terminal equipment such as mobile phones, tablets, computers, intelligent automobiles and wearable equipment in the future. 10/9/2020, the hongmeng hua system has been upgraded to version 2.0.

The technical improvement is beneficial to promoting the interconnection and the data sharing of various terminal devices such as mobile phones, tablets, computers, intelligent automobiles, wearable devices and the like. However, for the mobile phone and the computer, two devices are needed and are usually one in use. For example, a computer is idle after work, and a mobile phone is mostly idle when a call is not made during work. It still creates a large waste. Moreover, because the mobile phone and the computer are arranged independently, certain inconvenience and limitation still exist in the file sharing.

Apple also attempted to launch iPad Pro, as well as configure the keyboard for iPad to suit the user's office habits. The screen size of an iPad (e.g., 11 inches), although much larger than an iPhone, is much smaller than the size of a conventional desktop display (e.g., 22-27 inches). This also greatly limits its application in office scenarios. Moreover, configuring the iPad and the iphone at the same time actually further increases the cost of configuration.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a computer client that overcomes or at least alleviates the above-mentioned deficiencies of the prior art.

In order to achieve the above object, the present invention provides a computer client, the computer client includes a display, the display includes: the display screen is supported on the base through the display screen support, wherein the display is independent of the intelligent mobile communication tool,

the base is provided with an input/output unit and a peripheral connecting unit, wherein the input/output unit is used for being in communication connection with the intelligent mobile communication tool, the peripheral connecting unit is used for being connected with a peripheral,

the input and output unit comprises an image input subunit and a peripheral output subunit, the image input subunit is used for receiving screen display signals from the intelligent mobile communication tool and outputting the screen display signals to the display screen, and the peripheral output subunit is connected with the peripheral connecting unit to receive input signals from a peripheral and output the input signals to the intelligent mobile communication tool.

Preferably, the input/output unit comprises a wired interface and a wireless interface, so as to be in communication connection with the intelligent mobile communication tool in a wired manner or a wireless manner; the peripheral connecting unit comprises 2-4 USB interfaces and at least one SD card interface, and an SD card accommodating groove is formed in the base and used for accommodating an SD card, wherein the SD card accommodating groove is close to the SD card interface.

Preferably, the display screen support is a single-arm support, an infrared projection keyboard is mounted on the display screen support, the infrared projection keyboard is capable of pitching swinging and left-right swinging, and the top of the infrared projection keyboard is lower than the lower edge of the display screen.

Preferably, a horn is integrated on the base, the horn being disposed at left and right front sides of an upper portion of the base.

Preferably, the display screen is a flexible folding screen, and in a folded state, the flexible folding screen is M-shaped and can be accommodated in a folding screen accommodating groove formed in the lower portion of the base.

Preferably, a fan is integrated on the base, the fan blows air upwards, and a supporting protrusion protruding upwards is arranged at a position, close to the fan, of the upper surface of the base, and is used for supporting the intelligent mobile communication tool above the fan.

Preferably, the base is provided with an air inlet, and the air inlet is arranged at a position far away from the fan on the rear side of the base.

Preferably, the computer client comprises:

a first switch;

the connection judging circuit judges whether the computer client is electrically connected with the intelligent mobile communication tool in a wired mode or not and whether the intelligent mobile communication tool is started up or not; and

and the switch control unit receives the switching signal of the first switch and the judgment signal of the connection judgment circuit and controls the opening and closing of the computer client according to the switching signal of the first switch and the judgment signal of the connection judgment circuit.

The utility model also provides a computer unit based on intelligent mobile communication instrument, computer unit based on intelligent mobile communication instrument includes: an intelligent mobile communication tool; and a computer client, which is a computer client as described above.

Preferably, the computer client is provided with an independent power supply and charges the intelligent mobile communication tool in a wired connection manner with the intelligent mobile communication tool,

the intelligent mobile communication tool transmits screen display information to the display in a wired mode, and is connected with a WiFi network or a cellular network in a wireless mode.

The utility model discloses a computer client has saved CPU, hard disk, cost greatly reduced, and heat dispersion is good moreover, and noise at work is low. Additionally, the utility model discloses a computer client uses with the intelligent mobile communication instrument combination, can add the client with an intelligent mobile communication instrument and realize the same or the same effect basically of office computer, has reduced the configuration cost.

Drawings

Fig. 1 is a schematic diagram of a computer device based on an intelligent mobile communication tool according to an embodiment of the present invention.

Fig. 2 is a schematic diagram of a base of a computer client according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of a folded state of a display screen of a computer client according to an embodiment of the present invention.

Reference numerals:

1	intelligent mobile communication tool	222	Folding screen containing groove
				2	Display device	223	Supporting projection
21	Display screen	224	Client circuit board
				22	Base seat	225	USB socket
23	Display screen support	226	SD card socket
				24	Fan with cooling device	227	SD card containing groove
25	Horn type loudspeaker	228	Air inlet
				26	Infrared projection keyboard	229	Mobile phone plug wire
221	Support socket

Detailed Description

In the drawings, the same or similar reference numerals are used to denote the same or similar elements or elements having the same or similar functions. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and 2, a computer client according to an embodiment of the present invention includes a display 2. But not including the components of the conventional desktop computer host, such as a CPU, a memory, a mainboard, a hard disk and the like. The computer client is suitable for use in combination with a smart mobile communication instrument 1, such as a mobile phone, a PDA, a smart watch, a smart ring, etc., in particular a smart phone. Computer clients have independent power supplies, such as an external power supply, to provide power to larger screens (e.g., 21-27 inches or larger). The computer client may also be used to charge the intelligent mobile communication tool 1 etc.

As shown in fig. 1, the display 2 includes: display screen 21, base 22 and display screen support 23. The display screen 21 is supported on the base 22 through the display screen support 23, wherein the display 2 is arranged independently of the intelligent mobile communication tool 1. That is, the display 2 and the intelligent mobile communication tool 1 are physically independent from each other, so that the separate use of the intelligent mobile communication tool 1 is not affected. Only when the two are combined to form a computer device, the two are connected in a wired or wireless mode.

The base 22 is provided with an input/output unit and a peripheral connection unit, wherein the input/output unit is used for being in communication connection with the intelligent mobile communication tool 1, and the peripheral connection unit is used for being connected with a peripheral.

The input and output unit comprises an image input subunit and an external output subunit, the image input subunit is used for receiving the screen display signal from the intelligent mobile communication tool 1 and outputting the screen display signal to the display screen 21, and the external output subunit is connected with the external connection unit to receive the input signal from the external and output the input signal to the intelligent mobile communication tool 1.

The input/output unit and the peripheral connection unit may adopt any appropriate structures and circuits as long as the corresponding signal transmission functions can be realized. For example, the input-output unit and the peripheral connection unit include respective interfaces, connection circuits, and data processing circuits. The data processing circuits may be provided separately or integrated on the client circuit board 224 in the base 22.

In an alternative embodiment, the input/output unit includes a wired interface and a wireless interface to be connected with the intelligent mobile communication tool 1 in a wired or wireless communication manner. The peripheral connection unit comprises 2-4 USB interfaces 225 and at least one SD card interface 226, and an SD card receiving slot 227 is further disposed on the base 22 for receiving an SD card, wherein the SD card receiving slot 227 is adjacent to the SD card interface 226. In the illustrated embodiment, two USB interfaces 225 are provided on the front left side of the base 22. An SD card interface 226 and an SD card receiving groove 227 are provided on the left side of the base 22. Note that the SD card accommodating groove 227 is only for accommodating an SD card and does not have a circuit structure. The storage capacity of the mobile phone is expanded through the SD card interface 226 and the SD card receiving slot 227. Moreover, the method can be suitable for different application scenes by replacing the SD card in the mobile phone: such as entertainment, work, learning, etc.

Referring to fig. 1, the display screen support 23 is a single-arm support. The lower end of the display screen bracket 23 is inserted into the bracket socket 221 of the base 22; the upper end is connected with a display screen 21. To improve the storage performance, the lower end of the display bracket 23 is rotatably connected to the base 22. The upper sheet of the display screen bracket 23 is detachably connected with the display screen 21.

An infrared projection keyboard 26 is mounted on the display screen support 23, and the infrared projection keyboard 26 is configured to be capable of pitching and swinging left and right, wherein the top of the infrared projection keyboard 26 is lower than the lower edge of the display screen 21. The infrared projection keyboard 26 has a camera and a projector lamp. Wherein, the projection lamp throws out the keyboard figure, and the action of operator's finger is shot to the camera. Thereby analyzing and determining the keyboard operation condition. And realizing the input of a simulation keyboard.

Advantageously, a virtual dashboard is provided at the right-hand position of the keyboard pattern projected by the projector lamp of the infrared projection keyboard 26. By performing the virtual operation in the virtual dashboard area, the operation of the mouse can be simulated, and thus the mouse can be omitted. The movement of the position is achieved, for example, by sliding the index finger over the corresponding area. The left mouse button is clicked through the tapping of the index finger, and the right mouse button is clicked through the tapping of the middle finger. Two consecutive strokes by the index finger indicate a continuous depression of the left mouse button and two subsequent consecutive strokes by the index finger indicate a release of the depression of the left mouse button. That is, the infrared projected keyboard 26 is actually an "infrared projected keyboard mouse," while performing the functions of a keyboard and a mouse.

Referring to fig. 1 and 2, in order to perform sound output, a horn 25 is integrated on the base 22, and the horns 25 are disposed at left and right front sides of an upper portion of the base 22. It will be appreciated that the speaker 25 is electrically connected to the client circuit board 224.

Referring to fig. 3, in an alternative embodiment, the display screen is a flexible, foldable screen that is generally M-shaped in the stowed position. Under folding condition, the display side of the flexible folding screen is positioned at the inner side so as to well protect the display side. A straight insertion part is arranged in the middle of the back side of the flexible folding screen and is used for being inserted into the display screen bracket 23. It will be appreciated that a corresponding circuit or cable is provided within the display support 23.

In order to improve the storage performance, the flexible folding screen can be stored in the folding screen storage groove 217 provided in the lower portion of the base 22 in the folded state. The folding screen accommodating groove 217 is provided at a lower portion of the base 22.

In order to improve the stability when unfolding, a frame or a bracket can be arranged to fix the unfolded flexible folding screen.

In order to improve the heat dissipation performance, a fan 24 is integrated on the base 22, the fan 24 blows air upwards, and a support protrusion 218 protruding upwards is disposed at a position, close to the fan 24, on the upper surface of the base 22, and is used for supporting the intelligent mobile communication tool 1 above the fan 24 and enabling a gap to be formed between the intelligent mobile communication tool 1 and the upper surface of the base. In the embodiment shown in fig. 2, four support protrusions 218 are provided, and the four support protrusions 218 are in a square arrangement. However, the shape, size, number and arrangement of the supporting protrusions are not limited to the illustrated form. For example, the support protrusions themselves may be substantially hemispherical.

Referring to fig. 2, the fan 24 or the air outlet of the fan 24 is disposed at the right side portion of the base. Advantageously, the client circuit board 224 is disposed at a left side portion of the base.

Preferably, the base 22 is provided with an air inlet 228, which is disposed at a position far away from the fan 24 on the rear side of the base 22. It will be appreciated that the intake vent 228 is adjacent the client circuit board 224. Thereby facilitating heat dissipation from client circuit board 224. In other words, the wind generated by the fan 24 passes or partially passes through the client circuit board 224, thereby improving heat dissipation performance.

For switching control, the computer client comprises: a first switch; the connection judgment circuit and the switch control unit. The connection judgment circuit judges whether the computer client is electrically connected with the intelligent mobile communication tool 1 in a wired mode or not and whether the intelligent mobile communication tool is electrically connected with the computer client or not. And the switch control unit receives the switching signal of the first switch and the judgment signal of the connection judgment circuit and controls the opening and closing of the computer client according to the switching signal of the first switch and the judgment signal of the connection judgment circuit.

The utility model also provides a computer unit based on intelligent mobile communication instrument, computer unit based on intelligent mobile communication instrument includes: an intelligent mobile communication tool 1; and a computer client, which is a computer client as described above.

As mentioned above, the computer client has an independent power supply and is connected to the smart mobile communication device 1 in a wired manner, and specifically, the computer client is connected to the smart mobile communication device 1 through the mobile phone plug-in line 229 located at the front right of the base 22 in a wired manner, and is used for supplying power to the smart mobile communication device 1 through the mobile phone plug-in line 229 and performing data communication. The specific form of the handset patch cord 229, the specific form of the jack, the communication protocol employed, etc. may be set as desired. Advantageously, the cell phone jack 229 is pluggable into the base 22.

In order to facilitate internet surfing, the intelligent mobile communication tool 1 transmits screen display information to the display in a wired mode, and the intelligent mobile communication tool 1 is connected with a WiFi network or a cellular network in a wireless mode. The base can be provided with a network port for plugging a network cable, and the intelligent mobile communication tool 1 is connected with the internet or a local area network through the network cable.

In one embodiment, the client peripheral comprises a keyboard, a mouse, and/or a joystick, and further comprises a smart mobile communications instrument peripheral connected to the smart mobile communications instrument and comprising a printout device.

Besides the wired connection, the display and the host can be wirelessly connected to the intelligent mobile communication tool 1 through a MicroCast device (e.g., produced by Netgear) or an Intel WiDi device, and the intelligent mobile communication tool 1 needs to support a wireless network card. The method comprises the following specific steps:

1) turning on the MicroCast device to connect the MicroCast device with a display (HDMI interface, VGA interface);

2) searching MicroCast equipment by using a wireless network card of a host computer, and connecting;

3) after the pairing is successful, the picture of the host can be displayed on the display through the wireless technology;

there are two approaches to display images on a display in a wireless manner. The first way is to transmit video data. The working mode is that at a video sending end, a video stream is compressed and wirelessly sent to a receiving end in the form of a data packet, and the receiving end recombines the data packet and decompresses and restores an image after receiving the data packet. At present, a plurality of solutions are available on the market in the mode, and the solutions are typically realized through a WIFI technology or a UWB technology. The second way is to transmit the video stream directly without the process of compressing and decompressing the video. The access is intuitive, but the technical difficulty is high, and the WHDI technology is representative at present.

The utility model discloses in, the display is essentially the screen amplifier of cell-phone display screen, except that the screen size is enlargied, resolution ratio, display quality also can be higher, better than the cell-phone. In addition, the display or the base of the display integrates part of the interface expansion function. The display mainly comprises a small number of components related to a display screen, a touch screen, a power supply and the like, such as the display screen, the touch screen, a display screen-mobile phone data interface, a switch button, a battery, a management, storage and driving chip and the like, and can also be provided with circuits related to audio and camera input/output, but does not need to be a huge central processing system, a core storage system and other various functional components which are necessary to be provided as a complete tablet computer

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Those of ordinary skill in the art will understand that: modifications can be made to the technical solutions described in the foregoing embodiments, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A computer client, characterized in that it comprises a display (2), said display (2) comprising: the display screen (21) is supported on the base (22) through the display screen support (23), wherein the display (2) is independent of the intelligent mobile communication tool (1),

the base (22) is provided with an input/output unit and a peripheral connecting unit, wherein the input/output unit is used for being in communication connection with the intelligent mobile communication tool (1), the peripheral connecting unit is used for being connected with a peripheral,

the input and output unit comprises an image input subunit and an external output subunit, the image input subunit is used for receiving screen display signals from the intelligent mobile communication tool (1) and outputting the screen display signals to the display screen (21), and the external output subunit is connected with the external connection unit to receive input signals from external equipment and output the input signals to the intelligent mobile communication tool (1).

2. The computer client according to claim 1, wherein the input/output unit comprises a wired interface and a wireless interface for connecting with the intelligent mobile communication tool (1) in a wired or wireless communication manner; the peripheral connecting unit comprises 2-4 USB interfaces (225) and at least one SD card interface (226), wherein an SD card accommodating groove (227) is further formed in the base (22) and used for accommodating an SD card, and the SD card accommodating groove (227) is close to the SD card interface (226).

3. The computer client according to claim 1, wherein the display screen support (23) is a single-arm strut, and an infrared projected keyboard (26) is mounted on the display screen support (23), the infrared projected keyboard (26) being configured to be capable of pitching and yawing, wherein a top of the infrared projected keyboard (26) is lower than a lower edge of the display screen (21).

4. Computer client according to claim 1, characterized in that a speaker (25) is integrated on the base (22), said speaker (25) being arranged at the left and right front sides of the upper part of the base (22).

5. The computer client according to claim 1, wherein the display screen is a flexible foldable screen, and in the folded state, the flexible foldable screen is M-shaped and can be received in a foldable screen receiving groove (217) provided at a lower portion of the base (22).

6. The computer client according to claim 3, wherein a fan (24) is integrated on the base, the fan (24) blows air upwards, and an upward protruding support protrusion (218) is provided on the upper surface of the base (22) at a position close to the fan (24) for supporting the smart mobile communication tool (1) above the fan (24).

7. The computer client according to claim 6, wherein the chassis (22) is provided with an air inlet (228) provided at a position away from the fan (24) at a rear side of the chassis (22).

8. The computer client of claim 1, wherein the computer client comprises:

a first switch;

the connection judging circuit judges whether the computer client is electrically connected with the intelligent mobile communication tool (1) in a wired mode or not and whether the intelligent mobile communication tool is electrically connected with the computer client or not; and

9. A computer device based on an intelligent mobile communication tool, comprising:

an intelligent mobile communication tool (1); and

computer client, which is a computer client according to any of claims 1-8.

10. The intelligent mobile communication tool-based computer device according to claim 9, wherein the computer client has an independent power supply and charges the intelligent mobile communication tool (1) in a wired connection with the intelligent mobile communication tool (1),

the intelligent mobile communication tool (1) transmits screen display information to the display (2) in a wired mode, and the intelligent mobile communication tool (1) is connected with a WiFi network or a cellular network in a wireless mode.