CN210199623U

CN210199623U - Projection keyboard computer

Info

Publication number: CN210199623U
Application number: CN201921494397.9U
Authority: CN
Inventors: Qianli Wang; 王千里
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-03-27
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a projection keyboard computer, which comprises a keyboard computer body, wherein the keyboard computer body comprises an upper cover plate, a lower base plate and a case shell between the upper cover plate and the lower base plate which are arranged at intervals; one side of the upper cover plate is hinged with one side of the lower bottom plate, a keyboard is arranged on the upper surface of the upper cover plate, and a sealing partition plate is arranged on the lower surface of the upper cover plate; be equipped with the case casing on the lower plate, the side of case casing is narrow trapezoidal after wide before, is equipped with the mainboard in the case casing, is equipped with the projection module who connects the mainboard on the trailing flank of case casing, and the both sides of case casing all are equipped with the thermovent, and the bottom of lower plate is equipped with the vent. The utility model discloses a keyboard and mainframe box's combination can omit the display simultaneously, has effectively saved the space, and it is more convenient to carry, can be in links reduce cost such as production, transportation, use.

Description

Projection keyboard computer

Technical Field

The utility model relates to an electronic equipment technical field especially relates to a projection keyboard computer.

Background

The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into five types, namely a supercomputer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a neural network computer, a protein computer and the like.

However, with the development of modern life, a portable computer is increasingly needed in life and work, a desktop computer with a large size is widely applied in work at present, the host computer and the display screen are matched for use, the desktop computer occupies a large space and is inconvenient to carry, and in addition, the desktop computer consumes relatively more cost in the processes of production, transportation and processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a projection keyboard computer has realized the combination of keyboard and mainframe box, can omit the display simultaneously, has effectively saved the space, and it is more convenient to carry, can be in links reduce cost such as production, transportation, use.

The utility model provides a technical scheme that its technical problem adopted is: a projection keyboard computer comprises a keyboard computer body, wherein the keyboard computer body comprises an upper cover plate and a lower base plate which are arranged at an interval from top to bottom, and a case shell between the upper cover plate and the lower base plate; one side of the upper cover plate is hinged with one side of the lower base plate, a keyboard is arranged on the upper surface of the upper cover plate, and a sealing partition plate is arranged on the lower surface of the upper cover plate; the improved multifunctional computer case is characterized in that a case shell is arranged on the lower bottom plate, the side face of the case shell is in a trapezoid shape with a narrow front part and a wide rear part, a mainboard is arranged in the case shell, a projection module connected with the mainboard is arranged on the rear side face of the case shell, heat dissipation ports are arranged on two sides of the case shell, and a ventilation opening is formed in the bottom end of the lower bottom plate.

Preferably, the sealing partition plate is arranged at the edge close to the left, right and back sides of the lower surface of the upper cover plate, and when the upper cover plate and the lower base plate are closed, the outer side surface of the sealing partition plate is attached to the inner surface of the casing of the chassis.

Preferably, one side of the case shell is provided with a video interface, an audio interface and an audio-video interface, the other side of the case shell is provided with a universal interface and a power key, and the power key is provided with an indicator light; and both sides of the case shell are provided with USB interfaces.

Preferably, the main board is integrated with a memory, a CPU, a GPU, an auxiliary memory, a display card, a sound card, a radiator, a Bluetooth module and a wireless network module; the main board is provided with an expansion card slot and an interface; the main board is provided with a guiding element which can guide the remote operating system or the wireless network module to guide the remote operating system.

Preferably, the memory includes a volatile memory and a non-volatile memory, the auxiliary storage includes a magnetic storage medium and a non-magnetic storage medium, and the wireless network module supports mobile data network, WLAN, 5G communication.

The utility model has the advantages that: the device combines rationally, can open or be closed between upper cover plate and the lower plate, convenient to use, the side of case casing is narrow trapezoidal after wide before, can optimize user's experience and feel, has wholly realized the combination of keyboard with the case, can omit the display simultaneously, has effectively saved the space, and it is more convenient to carry. The cost can be reduced in production, transportation, use and other links, and in addition, the projection keyboard computer can realize wireless network access to a remote operation system, so that the data safety is improved, and the operation and maintenance difficulty is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a projection keyboard computer according to the present invention.

Fig. 2 is a left side view of the projection keyboard computer of the present invention.

Fig. 3 is a right side view of the projection keyboard computer of the present invention.

Fig. 4 is a left side view of the open state of the projection keyboard computer of the present invention.

Fig. 5 is a top view of the open state of the projection keyboard computer according to the present invention.

Fig. 6 is a bottom view of the projection keyboard computer of the present invention.

Fig. 7 is a rear view of the projection keyboard computer of the present invention.

In the figure: 1. the computer comprises a keyboard computer body, 2, a keyboard, 3, an upper cover plate, 31, a sealing partition plate, 4, a case shell, 5, a lower base plate, 6, a heat dissipation port, 7, a USB interface, 8, a video interface, 9, an audio interface, 10, an audio and video interface, 11, a projection module, 12, a power key, 13, a general interface, 14, a ventilation port, 15 and a mainboard.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

Examples

A projection keyboard computer comprises a keyboard computer body 1, wherein the keyboard computer body 1 comprises an upper cover plate 3 and a lower bottom plate 5 which are arranged at intervals up and down, and a case shell 4 between the upper cover plate 3 and the lower bottom plate 5; one side of the upper cover plate 3 is hinged with one side of the lower base plate 5, the keyboard 2 is arranged on the upper surface of the upper cover plate 3, and the sealing partition plate 31 is arranged on the lower surface of the upper cover plate 3; be equipped with case casing 4 on lower plate 5, the side of case casing 4 is narrow trapezoidal after wide before, is equipped with mainboard 15 in the case casing 4, is equipped with the projection module 11 of connecting mainboard 15 on the trailing flank of case casing 4, and the both sides of case casing 4 all are equipped with thermovent 6, and the bottom of lower plate 5 is equipped with vent 14.

The sealing partition plate 31 is arranged at the edge of the left, right and back sides of the lower surface of the upper cover plate 3, and when the upper cover plate 3 and the lower bottom plate 5 are closed, the outer side surface of the sealing partition plate 31 is attached to the inner surface of the chassis shell 4.

Wherein, one side of the case shell 4 is provided with a video interface 8, an audio interface 9 and an audio/video interface 10, the other side of the case shell 4 is provided with a universal interface 13 and a power key 12, and the power key 12 is provided with an indicator light; both sides of the case housing 4 are provided with USB interfaces 7.

The main board 15 is integrated with a memory, a CPU, a GPU, an auxiliary memory, a display card, a sound card, a radiator, a Bluetooth module and a wireless network module; the main board 15 is provided with an expansion card slot and an interface; the main board 15 is provided with a boot component that boots the remote operating system or the wireless network module can boot the remote operating system.

The memory comprises a volatile memory and a non-volatile memory, the auxiliary memory comprises a magnetic storage medium and a non-magnetic storage medium, and the wireless network module supports mobile data network, WLAN and 5G communication.

Specific working principle, the user directly open when using power key 12 can, can open or be closed between upper cover plate 3 and the lower plate 5, high durability and convenient use, the side of case casing 4 is narrow preceding wide trapezoidal in back, can optimize the experience of using and feel, mainboard 15 can be demolishd from the case casing 4, make things convenient for the maintenance and the clearance in later stage, wherein projection module 11 can regard as the display element of this keyboard computer, the output image, can omit the display, the design of integral type, the space has effectively been saved, it is more convenient to carry.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent characters or structure changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the same way in the protection scope of the present invention.

Claims

1. A projection keyboard computer comprises a keyboard computer body (1), and is characterized in that: the keyboard computer body (1) comprises an upper cover plate (3) and a lower base plate (5) which are arranged at intervals up and down, and a case shell (4) between the upper cover plate (3) and the lower base plate (5); one side of the upper cover plate (3) is hinged with one side of the lower bottom plate (5), a keyboard (2) is arranged on the upper surface of the upper cover plate (3), and a sealing partition plate (31) is arranged on the lower surface of the upper cover plate (3); be equipped with case casing (4) on lower plate (5), the side of case casing (4) is narrow wide trapezoidal in back before being, be equipped with mainboard (15) in case casing (4), be equipped with projection module (11) of connecting mainboard (15) on the trailing flank of case casing (4), the both sides of case casing (4) all are equipped with thermovent (6), the bottom of lower plate (5) is equipped with vent (14).

2. The projective keyboard computer of claim 1, wherein: the edge that is close to of trilateral left and right, back of upper cover plate (3) lower surface is located in sealed baffle (31), when upper cover plate (3) and lower plate (5) closed, the interior surface laminating of lateral surface and quick-witted case casing (4) of sealed baffle (31).

3. The projective keyboard computer of claim 1, wherein: a video interface (8), an audio interface (9) and an audio and video interface (10) are arranged on one side of the machine case shell (4), a universal interface (13) and a power key (12) are arranged on the other side of the machine case shell (4), and an indicator lamp is arranged on the power key (12); and both sides of the case shell (4) are provided with USB interfaces (7).

4. The projective keyboard computer of claim 1, wherein: the main board (15) is integrated with a memory, a CPU, a GPU, an auxiliary memory, a display card, a sound card, a radiator, a Bluetooth module and a wireless network module; an expansion card slot and an interface are arranged on the main board (15); the main board (15) is provided with a guiding element which can guide the remote operating system or the wireless network module to guide the remote operating system.

5. The projective keyboard computer of claim 4, wherein: the memory comprises a volatile memory and a nonvolatile memory, the auxiliary memory comprises a magnetic storage medium and a non-magnetic storage medium, and the wireless network module supports mobile data network, WLAN and 5G communication.