CN2935239Y

CN2935239Y - Reconfigurable compact flat computer

Info

Publication number: CN2935239Y
Application number: CN 200620127296
Authority: CN
Inventors: 原亮; 刘文冰; 丁国良
Original assignee: 原亮
Priority date: 2006-08-10
Filing date: 2006-08-10
Publication date: 2007-08-15
Anticipated expiration: 2016-08-10

Abstract

The utility model relates to a reconstructable compact panel computer having the character of function combination, including a casing, a main board and a screen consisting of a LED module and a touch screen in front of the LED module. The casing is a structure like a picture frame, the screen behind which an main board having an independent function and an installing structure is arranged is hold in the front cover of the casing; the I/O slots having protuberant ports are centralizedly arranged at one end of the main board, and are in the corresponding holes of the casing; a battery container is arranged at the back of the main board, a rear cover covers the back of the casing. The computer of the utility has a simple structure, a complete function and a minimum volume when the screen size is previously determined. Different configuration can be chosen, according to the demand, to construct different computer system to service different application field, and to satisfy different using requirement.

Description

Reconstitutable compact plate computer

Technical field

It is the digital machine of feature with the function combinations that the utility model relates to a kind of, specifically a kind of reconstitutable compact plate computer.

Background technology

Computing machine common on the market, that utilize existing known technology to make, belong to the computing machine of the PC, server and so on of commercialization or family expenses, otherwise be belong to use in embedded system, major function chip or module directly are mounted to computing machine among the relevant device.The former is connected to form by several big functional parts such as casing, motherboard and displays, exists in the mode of independent community; The latter then is an ingredient that constitutes other application system, with the corresponding function that strengthens application system or carry out system applies easily.Yet embedded computer is difficult for directly seeing in application system, sometimes even can make the people ignore its existence.Different because of purpose, object and use-pattern etc. comprise that the general multi-purpose computer of PC, notebook computer and PDA need not to consider Embedded application when design, and embedded computer system generally do not consider to finish the function of ordinary PC yet.Yet in some application scenario, but need computing machine both can decompose use---promptly extract associated components forming embedded system, in other application system of directly packing into, carry out the real-time application of Industry Control and context of detection fast, easily; Can carry out the application of hand-held complete machine again---promptly after installing casing and associated components additional, to finish or partly to finish the function of general PC.So according to the computing machine of traditional approach design, the unitarity problem between general and special-purpose, complete machine and embedding can't be solved all the time effectively.

The utility model content

The purpose of this utility model just provides a kind of reconstitutable compact plate computer, and this computing machine can carry out Embedded Application easily, can make system class be similar to PDA again, has the common function of PC.

The utility model is achieved in that reconstitutable compact plate computer includes casing, motherboard and display, display is made up of LCD MODULE and preposition touch-screen, casing is the picture frame type structure, display is installed in the preceding face of casing, and the motherboard with standalone feature and mounting structure is housed at the display rear portion; I/O socket with outstanding port is concentrated an end that is arranged on motherboard, and is arranged in corresponding reserving hole on this corresponding side surface of casing; Rear portion at motherboard is provided with battery case, and rear end cap is sealed on the casing back side.

Design philosophy of the present utility model, exactly the progressively synthesization of function of computer CPU chip, complicated, power consumption reduces day by day and all kinds of peripheral chip is more intelligent, diversified, volume is progressively under the precondition of micro, can in certain application and range of application, realize " all-round " computer system based on single mainboard.Thus can be in real application systems, realization and the functional requirement different according to association area, each takes what he needs, reconfigure, make the mainboard of same structure can form dissimilar computer systems, according to different use-patterns, in different applications, satisfy different real needs.The conventional design pattern of this design philosophy of the present utility model and computing machine then is diverse.

The characteristics of this novel flat-plate computing machine are as follows: the first, adopt host board structure single, that have standalone feature and mounting structure.The second, this novel flat-plate computing machine is the computing machine of can realize after a kind of screen area at display is determined simple in structure, telotism, hardware environment volume minimum.The 3rd, each input/output port of this novel flat-plate computing machine all is fixed in the distolateral of motherboard, forms incorporate planar ends mouth structure, can satisfy requirement flexibly easy to use, the danger that can avoid again colliding with impaired takes place, and its outward appearance is also comparatively elegant in appearance.The 4th, the utility model does not use the peripheral hardware of classes such as common hard disk, and uses the solid-state storage chip to carry out the storage and the operation of program fully.Owing to, be able to obvious prolongation the serviceable life of this novel flat-plate computing machine without any mechanical component.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a back of the present utility model pseudosection.

Embodiment

As shown in Figure 1, this novel flat-plate computing machine includes casing 1, touch-screen 2, LCD MODULE 3, motherboard 4, battery case 5 and rear end cap 6.Touch-screen 2 is positioned at the front of LCD MODULE 3, connects to form touching-type monitor in the usual way with LCD MODULE 3, is installed in the preceding face of casing 1 of picture frame type structure.Motherboard 4 is equipped with at the rear portion of display.Be provided with battery case 5 at motherboard 4 rear portions, rear end cap 6 is sealed on the casing back side.

The utility model uses touch-screen and corresponding soft keyboard to carry out the operation of man-machine interface, is not equipped with peripheral hardwares such as keyboard and mouse.Owing on motherboard, be equipped with principal and subordinate USB interface, thereby can select the relevant external input-output device that needs use for use, as keyboard, mouse or portable hard drive etc.

Motherboard 4 adopts independently function and mounting structure, itself is exactly the base hardware platform of whole computing machine, can be used as an one board computer, is installed in the miscellaneous equipment with embedded mode and uses.Used storer is the solid-state storage chip on the motherboard 4, with storage and the operation of carrying out program, and does not use peripheral hardwares such as common floppy disk and hard disk, and also without any mechanical component.I/O socket 7 with outstanding port is concentrated the upper end side (other are in like manner distolateral) that has been arranged on motherboard 4, I/O socket 7 includes serial ports, parallel port, USB, common Ethernet, CAN bus and external power supply socket etc., concentrate the top that is arranged on motherboard 4, and be arranged in the corresponding reserving hole in casing 1 top.Each port forward position does not protrude in the side, top of casing 1, and is preferably concordant with casing 1 top lateral surface, forms the plane port.The I/O socket also includes interfaces such as SD card or CF card in addition.Even hide in casing inside because of the plug-in card deck of types such as SD, CF and RESET key etc. and also can use equally, so the deck of these interfaces and RESET key can be installed in the left and right sides of motherboard, as long as do not clash during final assembling with casing.

Core Feature elements such as the CPU of computing machine, storer can be arranged on the motherboard 4 according to usual manners such as Surface Mount, straight cuttings, even under the situation of border qualification, on motherboard 4, also can carry out the design and installation of all kinds of daughter boards, with the space availability ratio of abundant raising motherboard 4.Among Fig. 2, the components and parts of being installed on the motherboard 4 all are arranged on the upper area of motherboard, and lower region thereof is vacated, and placing battery case 5, thereby have reduced the thickness of casing 1 to greatest extent.In battery case 5, both can install and use whole battery module, can use discrete cell to constitute electric battery again, also can use external power supply certainly

This novel flat-plate computing machine still keeps some traditional button and pilot lamp, uses to make things convenient for hand-held.Among Fig. 2, be provided with button and pilot lamp 8 in the lower end of motherboard 4, this end is relative with the upper end that outstanding port I/O socket 7 is housed, and its mounting means is also identical.

Although motherboard 4 should be corresponding with the size of casing 1 outer wall at the overall dimension of port direction, with regard to the plate body of motherboard 4 itself, the size of this direction must be less than the inwall size of corresponding casing 1.Its reason is in the assembling process of carrying out motherboard 4, needs earlier an end of the outstanding port of its configuration to be packed in the mode that tilts in advance, and outstanding port front end is leant out, and is blocked by casing to avoid the other end of motherboard.After treating that whole motherboard is in place, horizontal sliding motherboard again, make the button of its other end and pilot lamp 8 insert on the casings in the corresponding reserving hole after, promptly available screw carries out the fixing of motherboard.At this moment, each port just can not hindered by general scratch.For this reason, the fixed orifice with motherboard is designed to elongated structure (Fig. 2), the position adjustment when being beneficial to the motherboard assembling.

Behind the casing 1 of packing into, the I/O socket 7 with outstanding port on the motherboard 4 is concordant with the upper surface of casing 1, and simultaneously, button is concordant with the lower surface of casing 1 with pilot lamp 8.Two other side of motherboard 4 then can comparatively closely embed in the casing 1.The width of motherboard 4 is preferably consistent with the width of LCD MODULE 3, so just can guarantee that motherboard 4 has maximum usable area at Width, also can make complete machine have minimum cross sectional dimensions simultaneously.

At the rear end cap 6 of the back side of casing 1 capping, be actually one and bend the flat board on edge-on edge at periphery, the securing member cross-under is fastened on the edge-on along last of casing side and rear end cap 6 along embedding in the casing 1 for rear end cap 6 edge-on, with fixing rear end cap 6.Adopt the embedded mode of this end cap, can make the volume minimum of machine box.In addition, also can on rear end cap, install simple mechanisms such as some hooks or footing additional, to help to carry out wall-hanging or desk-top use.

Claims

1. reconstitutable compact plate computer, include casing (1), motherboard (4) and display, it is characterized in that display is made up of LCD MODULE (3) and preposition touch-screen (2), casing (1) is the picture frame type structure, display is installed in the preceding face of casing, and the motherboard (4) with standalone feature and mounting structure is equipped with at the display rear portion; I/O socket (7) with outstanding port is concentrated an end that is arranged on motherboard (4), and is arranged in the corresponding reserving hole in casing side; Be provided with battery case (5) at motherboard (4) rear portion, rear end cap (6) is sealed on the casing back side.

2. reconstitutable compact plate computer according to claim 1 is characterized in that it is the solid-state storage chip that motherboard (4) is gone up used storer.

3. reconstitutable compact plate computer according to claim 1, it is characterized in that the I/O socket (7) with outstanding port comprises serial ports, parallel port, USB, Ethernet, CAN bus and external power supply socket, the end side surface of casing (1) is not all given prominence in each port forward position.

4. reconstitutable compact plate computer according to claim 3 is characterized in that being provided with button and pilot lamp (8) at an end of motherboard (4), and this end is relative with the end that outstanding port I/O socket (7) is housed.

5. according to claim 1,2,3 or 4 described reconstitutable compact plate computers, it is characterized in that the width of motherboard (4) is consistent with the width of LCD MODULE (3).

6. reconstitutable compact plate computer according to claim 5, it is characterized in that rear end cap (6) is the flat board that bends edge-on edge at periphery, the edge-on edge of rear end cap (6) embeds in the casing (1), and the securing member cross-under is fastened on the edge-on along last of casing side and rear end cap (6).