Embedded special computer

An embedded and computer technology, applied in the computer field, can solve problems such as easy loosening, poor sealing of the chassis, and occupation of the space of the chassis, and achieve the effects of fast connection, good sealing, and convenient maintenance

Active Publication Date: 2009-09-16
EVOC INTELLIGENT TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The hard disk of the existing industrial computer is installed in the middle of the case, which occupies the limited space inside the case, and because the hard disk is located in the middle of the case, it is inconvenient to maintain and disassemble the hard disk and the main board and expansion board below it; It is often necessary to work in a dusty and polluted environment. For some industrial computers that use a flip-type case cover, the case cover and the side of the case bo

Method used

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Examples

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Example Embodiment

[0020] Such as figure 1 , 2 3. As shown in 3, an embedded special computer includes a chassis. The chassis is composed of a chassis body 10 with an opening at the top and a chassis cover 1 fitted with it. The chassis body 10 is provided with a bottom plate 9 on which a motherboard 16 is inserted. , The top of the case body 10 shrinks and bends inward to form a vertical sealing plate 12. The side panels 2 around the case cover 1 cooperate with the vertical sealing plate 12 of the case body to buckle and close the case body 10, and then the screws around the case cover 1 The hole fixes it with the case body 10. The case cover 1 and the case body 10 are closed together with good airtightness. The hard disk rack 3 is horizontally arranged on the top of the case body 10, and the top surface of the hard disk 14 installed on it does not exceed the case. On the upper edge of the body 10, one side of the hard disk rack 3 is rotatably connected to the inner wall of the case body 10, and th...

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Abstract

The invention discloses an embedded special computer, which comprises a case consisting of a case body with an opening on the top and a case cover matched with the case body. A bottom plate is arranged in the case body and a main board is inserted on the bottom plate. The embedded special computer is characterized in that a hard disk bracket is in rotary connection with the inner upper part of the case body and the case cover is matched with and buckled on the top of the case body to seal the case body. The embedded special computer has the advantages of convenient maintenance and disassembling, excellent sealing performance of case, tight connection between the main board and the bottom board and resistance to impact and shock.

Description

technical field [0001] The invention relates to a computer, in particular to an embedded special computer. Background technique [0002] Miniaturization is the development trend of embedded special computers, especially industrial computers. Miniaturization puts forward more compact requirements for the internal structure of computers. The hard disk of the existing industrial computer is installed in the middle of the case, which occupies the limited space inside the case, and because the hard disk is located in the middle of the case, it is inconvenient to maintain and disassemble the hard disk and the main board and expansion board below it; It is often necessary to work in a dusty and polluted environment. For some industrial computers that use a flip-type case cover, the case cover and the side of the case body are connected by a rotating shaft. There is a gap between them, the sealing of the chassis is poor, and the failure of the industrial computer is often caused by...

Claims

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Application Information

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IPC IPC(8): G06F1/16G06F1/18
Inventor 黄新华罗蔚
Owner EVOC INTELLIGENT TECH
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