CN209447058U - Modularized combination type computer expands depressed place - Google Patents

Abstract

The utility model provides a kind of modularized combination type computer expansion depressed place, it include multiple expansion depressed places module, each expansion depressed place module contains a pair of of USB type-c connector and USB type-c interface and expands interface, and multiple expansion depressed place intermodules are interconnected by the USB type-c connector and USB type-c interface；Each expansion interface expanded in the module of depressed place is connected with USB type-c connector and USB type-c interface；Depressed place module is expanded to be connected using USB type-c connector or USB type-c interface and connecting line with computer；Make user when expanding depressed place using the computer, the functional module only needed comprising user；Multiple expansion depressed places module of the utility model can interconnect, and the order of connection of intermodule being capable of free arrangement combination；Meanwhile modularized combination type computer expansion depressed place can connect computer by two ways.

Description

Modularized combination type computer expands depressed place

Technical field

The utility model relates to a kind of computers to expand depressed place, and in particular to a kind of modularized combination type expansion depressed place.

Background technique

Currently, computer expands depressed place has rich interface mostly, figure is too fat to move, and feature at high price.These features are not It only forces consumer to take extra-pay to go to have purchased the function that they do not need, and forces them must be outgoing When carry a bulky computer and expand depressed place.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of modularized combination type computers to expand depressed place, is reached with this To the demand for the purpose for helping consumer's saving fund and space.For this purpose, the utility model uses following technical scheme:

A kind of modularized combination type computer expansion depressed place, includes multiple expansion depressed places module, it is characterised in that: the combined type Computer expands depressed place can split into multiple expansion depressed place modules that can be used singly or in combination on along its length；It is each described Depressed place module is expanded all to contain a pair of of USB type-c connector and USB type-c interface and expand interface, multiple expansion depressed place moulds It is interconnected between block by the USB type-c connector and USB type-c interface；It is opened up described in each expansion depressed place module Exhibition interface is all connected with the USB type-c connector and USB type-c interface；The expansion depressed place module uses USB Type-c connector or USB type-c interface and connecting line are connected with computer；User is set to expand depressed place using the computer When, the computer expands the functional module that depressed place can only be needed comprising user.

Further, the range of choice for expanding interface includes HDMI interface, DisplayPort interface, USB type- C interface, 3.1 interface of USB, gigabit network interface, 2.0 interface of USB, SD card slot, analogue audio frequency RCA interface and 3.5 mm earphone headsets Two-in-one interfaces.

Further, expansion depressed place intermodule described in any two has the joint face being mutually coupled, the combined computer The each expansion depressed place module for expanding depressed place is column after combining.

Further, all distinguish in any described expand on depressed place module and other described two joint faces for expanding depressed place module There are a USB type-c connector and a USB type-c interface.

Due to using the technical solution of the utility model, the modularized combination type computer expands multiple expansion depressed places mould in depressed place Block can be interconnected by connector on the joint face of adjacent block and interface, and the order of connection of intermodule can be arranged freely Column combination.It is external aobvious to connect that the effect of the interface expanded in the module of depressed place is respectively as follows: HDMI and DisplayPort interface Show device；USB type-c interface supports any storage equipment of USB type-c interface to charge or connect to laptop； USB 3.1 and 2.0 interface of USB are to connect through the storage equipment of USB A interface transmission data and external access of mouse, keyboard etc. Equipment；Gigabit network interface is to connected with network cable；SD card slot is to read storage card；Analogue audio frequency RCA interface and 3.5 mm earphone ears Wheat two-in-one interfaces are to connect wired earphone or external speaker.Meanwhile the modularized combination type computer is expanded depressed place and can be passed through Two ways connects computer.

Detailed description of the invention

Fig. 1 is the perspective view that depressed place is expanded in multiple combinations.

Fig. 2 is the perspective view that HDMI and DisplayPort interface expands depressed place module.

Fig. 3 is the perspective view that 3.1 interface of USB expands depressed place module.

Fig. 4 is the perspective view that gigabit network interface and 2.0 interface of USB expand depressed place module.

Fig. 5 is the perspective view that SD card slot expands depressed place module.

Fig. 6 is the perspective view that USB type-c interface expands depressed place module.

Fig. 7 is the perspective view that analogue audio frequency RCA interface and 3.5 mm earphone headset two-in-one interfaces expand depressed place module.

Specific embodiment

Referring to attached drawing.Modularized combination type computer provided by the utility model expands depressed place, includes multiple expansion depressed places mould Block.The combined computer expands depressed place when its feature can split into multiple independent expansion depressed place modules on along its length.Institute Use can be used alone or be combined with each other by stating multiple independent expansion depressed place modules.When in the multiple independent expansion depressed place module One when being used alone, the expansion depressed place module being used alone has the advantages of small in size, to be not take up user space； When the multiple independent several or whole expanded in the module of depressed place is combined in use, combined computer expansion depressed place has Multiple functional, the functional interface in module can not allow idle interface of expanding to occupy additionally according to using Man's Demands freely to customize The advantages of space.

It expands depressed place module and is divided into six classes: HDMI and DisplayPort interface module 2, USB type-c interface module 6, USB 2.0 interface module 4 of 3.1 interface modules 3 and gigabit network interface and USB, SD card slot module 5 and analogue audio frequency RCA interface module and 3.5 mm earphone headset two-in-one interfaces modules 7, and corresponding expansion interface is set.Each function of expanding depressed place module point Not are as follows: HDMI and DisplayPort interface 21 is to connect external-connection displayer；USB type-c interface 61 is to give notebook electricity Any storage equipment of USB type-c interface is supported in brain charging or connection；3.1 interface 32 of USB and 2.0 interface 42 of USB to Connection passes through the equipment such as the storage equipment of USB A interface transmission data and external access of mouse, keyboard；Gigabit network interface 41 is to connect net Line；SD card slot 51 is to read storage card；Analogue audio frequency RCA interface 71 and 3.5 mm earphone headset two-in-one interfaces 72 are to even Connect wired earphone or external speaker.User can expand the expansion depressed place mould that depressed place 1 is included by changing modularized combination type computer Number of blocks and type convert the function that the modularized combination type computer expands depressed place 1, obtain the functional group of adaptation self-demand It closes.And businessman can also be got ready the goods and be sold by module in stock and sale.

In addition to expanding interface, each depressed place module of expanding contains a pair of USB type-c being connected with expansion interface Connector 22 and USB type-c interface 31.The USB type-c connector 22 and USB type-c interface 31 is located at an institute It states and expands on the joint face 23,33 of depressed place module two sides.The joint face 23,33 is in two or more expansion depressed place modules The contact surface that every two intermodule is mutually coupled when combining.Each joint face 23,33 and expansion depressed place module On expansion interface it is parallel, after so that multiple expansion depressed places module is connected, expand depressed place be integrally in the form of a column.Meanwhile when multiple described When expanding the interconnection of depressed place module, each expansion depressed place intermodule is by the USB type-c on each joint face 23,33 Connector 22 and USB type-c interface 31 interconnect, and the expansion interface in all modules is enable to work at the same time.

In addition, expansion depressed place module can be connected by two ways with computer: using with USB type-c connector 22 and be not connected with other expand depressed place modules joint face 23,33 on USB type-c connector 22 be directly connected to or pass through with computer It expands any idle USB type-c interface 31,61 and a USB type-c on depressed place and turns USB type-c data line and computer It is connected.Two kinds of connection types can be according to actual use demand free switching.When expansion depressed place small volume used, user Depressed place can be expanded, computer is directly connected to by the USB type-c connector 22 on joint face 23,33, as all expansion Wu Bao When containing multiple modules, the connection of user's selecting data line.

The foregoing is merely the structure features of specific embodiment of the utility model, but the utility model to be not limited to This, in the field of the utility model, made changes or modifications all cover practical new at this any those skilled in the art Among the protection scope of type.

Claims (4)

1. It include multiple expansion depressed places module, it is characterised in that: the combined electrical 1. a kind of modularized combination type computer expands depressed place Brain expands depressed place can split into multiple expansion depressed place modules that can be used singly or in combination on along its length；It is opened up described in each Exhibition depressed place module all contains a pair of of USB type-c connector (22) and USB type-c interface (31) and expands interface, the expansion depressed place Intermodule is interconnected by the USB type-c connector (22) and USB type-c interface (31)；Each expansion depressed place module On the expansion interface be all connected with the USB type-c connector (22) and USB type-c interface (31)；The expansion Depressed place module is connected using USB type-c connector (22) or USB type-c interface (31) and connecting line with computer.
2. 2. a kind of modularized combination type computer according to claim 1 expands depressed place, it is characterised in that: the multiple expansion depressed place It includes HDMI interface that the range of choice of interface is expanded in module, DisplayPort interface, USB type-c interface (61), USB3.1 interface (32), gigabit network interface (41), USB2.0 interface (42), SD card slot (51), analogue audio frequency RCA interface (72) and 3.5mm earphone headset two-in-one interfaces (71).
3. 3. a kind of modularized combination type computer according to claim 1 expands depressed place, it is characterised in that: opened up described in any two Exhibition depressed place intermodule has the joint face being mutually coupled (23,33), and the combined computer expands each expansion depressed place mould in depressed place Block is column after combining.
4. 4. a kind of modularized combination type computer according to claim 1 expands depressed place, it is characterised in that: in expansion depressed place mould USB type-c connector (22) and USB type-c interface (31) have been respectively arranged on two joint faces (23,33) of block.