CN201060440Y - Microcomputer with easily assembled interface - Google Patents

Abstract

The utility model discloses a microcomputer with an easily assembled interface, which comprises a casing with at least one end provided with a cover plate; an expansion connection unit arranged on the cover plate, wherein the expansion connection unit is provided with a plurality of plug ports respectively arranged on one end surface of the cover plate, a plurality of transmission interfaces arranged on the other end surface of the cover plate and electrically connected with the plug ports, and a plurality of connectors electrically connected with one end of the transmission interfaces; and a host device arranged in the casing, wherein the host device is at least provided with a central processing unit, a plurality of electronic components, a storage unit and a connecting groove which is arranged at one end of the host device and is butted with each plug-in port arranged on the expansion connecting unit. Therefore, the expansion connection unit can be arranged according to the required position, and the expansion connection unit is easy to use and has higher practicability.

Description

Microcomputer with easy-to-assemble interface

technical field

The utility model relates to a microcomputer, in particular to a microcomputer in which an interface of an expansion connection unit can be arranged according to a required position and is easy to assemble.

Background technique

A general microcomputer is provided with a plurality of expansion connectors on one end of the host device, and the socket of each connector will expose one end of the microcomputer, and a plurality of electronic components, storage units and central processing units are arranged on the host device. A heat sink is arranged on the central processing unit, and a fan is set on the heat sink; when in use, the sockets of the connectors can be used to expand the required external devices.

However, since the socket of each connector exposes the end face of the microcomputer at a fixed position, when expanding the external device, it is often limited by the fixed position of each connector, resulting in a lack of convenience when expanding the external device. and practicality.

Utility model content

The main purpose of the utility model is to provide a microcomputer which can be easily assembled by setting the interface of the expansion connection unit according to the required position.

In order to achieve the above object, the utility model adopts the following technical solutions: a microcomputer with an interface that is easy to assemble, including a casing with a cover plate at least one end; an expansion connection unit arranged on the cover plate, and the expansion connection unit has multiple A plugging port respectively arranged on one end of the cover plate, a plurality of transmission interfaces arranged on the other end of the cover and electrically connected to each plugging port, and a plurality of connectors electrically connected to one end of the transmission interface; and a The host device is arranged in the casing. The host device is at least provided with a central processing unit, a plurality of electronic components, a storage unit, and a connection slot provided at one end of the host device to connect with each socket provided by the expansion connection unit.

After adopting the above technical solution, the utility model overcomes the shortcomings in the prior art, and can set the expansion connection unit according to the required position, which is easy to use and has relatively high practicability.

Description of drawings

Fig. 1 is a three-dimensional exploded schematic diagram of the utility model.

Fig. 2 is a schematic diagram of the three-dimensional appearance of the utility model.

【Description of symbols of main parts】

Case ... 1 cover ... 11, 12

Fixing components... 111, 121 Waterproof membrane... 13, 14

Heat dissipation fins···15 Expansion connection unit·2

Docking port...21 Transmission interface...22

Connector····23 Host device···3

Central Processing Unit 31 Electronic Components 32

Storage unit...33 Connection slot...34

Detailed ways

Please refer to Figures 1 and 2: the utility model discloses a microcomputer with an interface that is easy to assemble, which consists of a casing 1, an expansion connection unit 2 and a host device 3, which can be set according to the required The expansion connection unit is easy to use and has relatively high practicability.

The two ends of the above-mentioned casing 1 are respectively provided with two cover plates 11, 12 fixedly connected with the fixing components 111, 121 and the casing 1, and the outer edge of the casing 1 has a plurality of cooling fins 15, and the casing 1 Waterproof membranes 13 and 14 are respectively provided between the shell 1 and the cover plates 11 and 12 .

The expansion connection unit 2 is arranged on the above-mentioned cover plate 12, and the expansion connection unit 2 has a plurality of socket ports 21 respectively arranged on one end surface of the cover plate 12, and a plurality of socket ports 21 arranged on the other end surface of the cover plate 12 and connected to each plug-in port. The transmission interface 22 electrically connected to the port 21, and a plurality of connectors 23 electrically connected to one end of the transmission interface 22, wherein the transmission interface 22 is a plurality of wires, and each connector 23 can be an audio-visual signal connector, a network connectors and required external device connectors.

The host device 3 is disposed in the above-mentioned casing 1, and the host device 3 is at least provided with a central processing unit 31, a plurality of electronic components 32, a storage unit 33 (such as a hard disk drive, a floppy disk drive, an optical drive, etc.), And the connection groove 34 provided at one end of the host device 3 to connect with each socket 21 provided in the expansion connection unit 2 . Like this, just constituted a brand-new microcomputer that interface is easy to assemble by above-mentioned structure.

When in use, the utility model can be arranged on the required desktop or other appropriate positions, and according to needs, each connector 23 can be placed forward, backward or on both sides by using the transmission interface 22 of the expansion connection unit 2. Put it at a predetermined position to achieve convenience and practicality during use; when the microcomputer is in operation, the central processing unit 31 on its host device 3 and the heating components such as a plurality of electronic components 32 are heat sources generated during work, The heat source can be directly absorbed by the casing 1 , so that the heat source can be transferred to the plurality of cooling fins 15 on the surface of the casing 1 for heat dissipation.

To sum up, the microcomputer with an easy-to-assemble interface of the utility model can effectively improve various shortcomings of the prior art, and the expansion connection unit can be arranged according to the required position, which is easy to use and has relatively high practicability.

Claims (6)

1. microcomputer that interface is easy to assemble is characterized in that it includes:

One casing, its at least one end has cover plate;

One expands linkage unit, be located on the above-mentioned cover plate, and this expansion linkage unit has a plurality of grafting ports of being located at cover plate one end face respectively, a plurality of cover plate other end and the transmission interface that electrically connects with each grafting port, and a plurality of connectors that are electrically connected at transmission interface one end be located at; And a host apparatus, be located in the above-mentioned casing, be provided with central processing unit, a plurality of electronic package, storage element on this host apparatus at least and be located at host apparatus one end and expand the link slot that dock at set each grafting port of linkage unit.

2. the microcomputer that interface according to claim 1 is easy to assemble is characterized in that, is provided with waterproofing membrane between this casing and the cover plate.

3. the microcomputer that interface according to claim 1 is easy to assemble is characterized in that the other end of this casing can be provided with another cover plate, and is provided with waterproofing membrane between this another cover plate and the casing.

4. the microcomputer that interface according to claim 1 is easy to assemble is characterized in that the lateral border of this casing has a plurality of radiating fins.

5. the microcomputer that interface according to claim 1 is easy to assemble is characterized in that, this transmission interface is a plurality of leads.

6. the microcomputer that interface according to claim 1 is easy to assemble is characterized in that, each connector can be audio-visual signal connector, network connector and required external unit connector.

Images