CN209249768U - A kind of computer USB interface deconcentrator - Google Patents
A kind of computer USB interface deconcentrator Download PDFInfo
- Publication number
- CN209249768U CN209249768U CN201821984164.2U CN201821984164U CN209249768U CN 209249768 U CN209249768 U CN 209249768U CN 201821984164 U CN201821984164 U CN 201821984164U CN 209249768 U CN209249768 U CN 209249768U
- Authority
- CN
- China
- Prior art keywords
- shell
- connecting plate
- usb interface
- usb
- supporting block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of computer USB interface deconcentrators, including shell, the hull outside setting is fluted, the inside grooves are provided with connecting plate, the connecting plate is provided with the first USB interface close to the side of shell, the connecting plate bottom is provided with the first USB joint, first USB joint bottom is provided with supporting block, secondary USB interface is provided in the middle part of the supporting block, the supporting block bottom and housing junction are provided with rotation axis, the rotation axis both ends are provided with torsionspring, the connecting plate is provided with sucker far from the side of shell, the hull outside is provided with the second USB joint.The utility model is by being equipped with connecting plate and supporting block, and since surface of shell is provided with multiple connecting plates, so as to open connecting plate from shell different directions, modulability is high.
Description
Technical field
The utility model relates to computer annex technical field, in particular to a kind of computer USB interface deconcentrator.
Background technique
The Chinese of USB is meant that " universal serial bus ".Its not a kind of new bus standard, is applied in the field PC
Interfacing.After having delivered USBV0.7 version from November 11st, 1994, USB version experienced the development of many years, to now
2.0 versions are being had developed into, is becoming the standard extension interface in current computer, can be compatible with well between each USB version.USB
It uses 4 pin plugs as standard plug, all peripheral hardwares can be connected using daisy chain form, at most be can connect
127 external equipments, and bandwidth will not be lost.USB needs the support ability of three host hardware, operating system and peripheral hardware aspects
It can work.Current mainboard is generally used the control chipset for supporting USB function, is also equipped with usb socket on mainboard,
And other than the socket of backboard, it is also reserved with USB contact pin on mainboard, cabinet can be connected to by line previously as preposition
For USB interface with convenient to use, USB has transmission speed fastly (USB1.1 is 12Mbps, and USB2.0 is 480Mbps), easy to use,
The advantages that support hot plug, connection is flexible, independently-powered, can connect mouse, keyboard, printer, scanner, camera, sudden strain of a muscle
Deposit, MP3 machine, mobile phone, digital camera, mobile hard disk, external smooth floppy drive, USB network card, ADSLModem, CableModem etc.,
Almost all of external equipment.
The extensive use of USB device is so that the USB interface of computer must often be plugged, and the USB interface of computer often exists
The rear portion of host, this just make to plug it is very inconvenient, for this purpose, host computer is often provided with preposition type USB interface, and due to host one
As be placed on the lower part of computer desk, bend over to plug that USB interface is also inconvenient, and then usb hub comes into being.
Existing USB interface deconcentrator, orientation cannot be adjusted arbitrarily, bad adaptability, and a USB joint be adjusted, only
It can be used for a computer, there are USB interface idle the case where wasting.
Therefore, it is necessary to solve the above problems to invent a kind of computer USB interface deconcentrator.
Utility model content
The purpose of this utility model is to provide a kind of computer USB interface deconcentrators, by being equipped with connecting plate and supporting block,
Since surface of shell is provided with multiple connecting plates, so as to open connecting plate from shell different directions, modulability is high, the first USB
Connector and secondary USB interface are grafting, consequently facilitating supporting block is separated with connecting plate, thus make this equipment it is removable be divided into it is multiple
Individual USB deconcentrator, uses, to solve the problems mentioned in the above background technology for multiple computers.
To achieve the above object, the utility model provides the following technical solutions: a kind of computer USB interface deconcentrator, including
Shell, the hull outside setting is fluted, and the inside grooves are provided with connecting plate, and the connecting plate is close to the side of shell
It is provided with the first USB interface, the connecting plate bottom is provided with the first USB joint, and first USB joint bottom is provided with branch
Bracer, the supporting block middle part are provided with secondary USB interface, and the supporting block bottom and housing junction are provided with rotation axis,
The rotation axis both ends are provided with torsionspring, and the connecting plate is provided with sucker far from the side of shell, outside the shell
Side is provided with the second USB joint.
Preferably, connecting line is provided between second USB joint and shell, the housing section is shaped to just
It is rectangular.
Preferably, the supporting block and shell are hinged, and first USB joint and secondary USB interface are grafting.
Preferably, the supporting block and connecting plate engage with groove, and the sucker is made of rubber material.
Preferably, it is provided with gasket at the top of the connecting plate, the gasket is affixed with case top.
The technical effect and advantage of the utility model:
1, it by being equipped with connecting plate and supporting block, since supporting block is by rotation axis and housing hinge, is connected by pulling
Plate can open connecting plate, user-friendly, since surface of shell is provided with multiple connecting plates, so as to different from shell
Connecting plate is opened in direction, and modulability is high, since the first USB joint and secondary USB interface are grafting, consequently facilitating by supporting block with
Connecting plate separation uses, this equipment, structure to make this equipment is removable to be divided into multiple individual USB deconcentrators for multiple computers
Compact, design is rationally, practical, solves the problems, such as the idle waste of USB interface；
2, by being equipped with sucker and gasket, when connecting plate is opened, sucker can be affixed with desktop, thus by connecting plate
It is fixed, make connecting plate that can automatically reset since rotation axis two sides are provided with torsionspring convenient for user's plug connection line, it is convenient
It uses, due to being provided with gasket at the top of connecting plate, so as to play the role of waterproof, anti-gray, that improves this equipment uses the longevity
Life.
Detailed description of the invention
Fig. 1 is the overall structure top view of the utility model.
Fig. 2 is the first USB joint of the utility model and secondary USB interface plug-connection structure top view.
Fig. 3 is the overall structure side view of the utility model.
In figure: 1 shell, 2 grooves, 3 connecting plates, 4 first USB interfaces, 5 first USB joints, 6 supporting blocks, 7 the 2nd USB connect
Mouth, 8 rotation axis, 9 torsionsprings, 10 suckers, 11 second USB joints, 12 connecting lines, 13 gaskets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of computer USB interface deconcentrator as shown in Figs. 1-3, including shell 1, the shell
1 outside setting fluted 2, the groove 2 is internally provided with connecting plate 3, and the connecting plate 3 is provided with close to the side of shell 1
First USB interface 4,3 bottom of connecting plate are provided with the first USB joint 5, and 5 bottom of the first USB joint is provided with support
Block 6, secondary USB interface 7 is provided in the middle part of the supporting block 6, and 6 bottom of supporting block and 1 junction of shell are provided with rotation
Axis 8,8 both ends of rotation axis are provided with torsionspring 9, and the connecting plate 3 is provided with sucker 10 far from the side of shell 1,
The second USB joint 11 is provided on the outside of the shell 1.
Further, in the above-mentioned technical solutions, it is provided with connecting line 12 between second USB joint 11 and shell 1,
1 cross sectional shape of the shell setting is square；
Further, in the above-mentioned technical solutions, the supporting block 6 be hinged with shell 1, first USB joint 5 and
Secondary USB interface 7 is grafting, consequently facilitating supporting block 6 is separated with connecting plate 3, to make this equipment is removable to be divided into multiple lists
Only USB deconcentrator is used for multiple computers；
Further, in the above-mentioned technical solutions, the supporting block 6 and connecting plate 3 engage with groove 2, play storage
Effect, the sucker 10 are made of rubber material, strong adsorption force；
Further, in the above-mentioned technical solutions, it is provided with gasket 13 at the top of the connecting plate 3, plays waterproof and dustproof
Effect, be affixed at the top of the gasket 13 and shell 1；
Further, in the above-mentioned technical solutions, it is provided with silicagel pad on the outside of the connecting plate 3, improves user and uses and relax
Appropriateness, 1 bottom of shell is provided with antiskid thread.
This practical working principle:
Referring to Figure of description 1-3, be arranged in the middle part of the first USB joint 5 and supporting block 6 of the setting of 3 bottom of connecting plate the
Two USB interfaces, 7 grafting, to connecting plate 3 and supporting block 6 are fixed together, since supporting block 6 passes through rotation axis 8 and shell 1
Hingedly, user-friendly by pulling connecting plate 3 that can open connecting plate 3, since 1 surface of shell is provided with multiple companies
Fishplate bar 3, so as to open connecting plate 3 from 1 different directions of shell, modulability is high, due to the first USB joint 5 and secondary USB interface
7 be grafting, consequently facilitating supporting block 6 is separated with connecting plate 3, to make this equipment is removable to be divided into multiple individual USB separated times
Device is used for multiple computers；
Referring to Figure of description 1-3, it is provided with sucker 10 on the outside of connecting plate 3, when connecting plate 3 is opened, 10 meeting of sucker
It is affixed with desktop, thus connecting plate 3 is fixed, it is convenient for user's plug connection line 12, since 8 two sides of rotation axis are provided with torsion bullet
Spring 9 makes connecting plate 3 that can automatically reset, and is easy to use, anti-so as to play due to being provided with gasket 13 at the top of connecting plate 3
The effect of water, anti-gray.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of computer USB interface deconcentrator, including shell (1), it is characterised in that: setting is fluted on the outside of the shell (1)
(2), the groove (2) is internally provided with connecting plate (3), and the connecting plate (3) is provided with first close to the side of shell (1)
USB interface (4), connecting plate (3) bottom are provided with the first USB joint (5), and the first USB joint (5) bottom is provided with
Supporting block (6), supporting block (6) middle part are provided with secondary USB interface (7), and supporting block (6) bottom and shell (1) are even
The place of connecing is provided with rotation axis (8), and rotation axis (8) both ends are provided with torsionspring (9), and the connecting plate (3) is far from shell
The side of body (1) is provided with sucker (10), is provided with the second USB joint (11) on the outside of the shell (1).
2. a kind of computer USB interface deconcentrator according to claim 1, it is characterised in that: second USB joint (11)
It is provided between shell (1) connecting line (12), shell (1) the cross sectional shape setting is square.
3. a kind of computer USB interface deconcentrator according to claim 1, it is characterised in that: the supporting block (6) and shell
(1) be it is hinged, first USB joint (5) and secondary USB interface (7) are grafting.
4. a kind of computer USB interface deconcentrator according to claim 1, it is characterised in that: the supporting block (6) and connection
Plate (3) engages with groove (2), and the sucker (10) is made of rubber material.
5. a kind of computer USB interface deconcentrator according to claim 1, it is characterised in that: set at the top of the connecting plate (3)
It is equipped with gasket (13), is affixed at the top of the gasket (13) and shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821984164.2U CN209249768U (en) | 2018-11-29 | 2018-11-29 | A kind of computer USB interface deconcentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821984164.2U CN209249768U (en) | 2018-11-29 | 2018-11-29 | A kind of computer USB interface deconcentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209249768U true CN209249768U (en) | 2019-08-13 |
Family
ID=67530625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821984164.2U Expired - Fee Related CN209249768U (en) | 2018-11-29 | 2018-11-29 | A kind of computer USB interface deconcentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209249768U (en) |
-
2018
- 2018-11-29 CN CN201821984164.2U patent/CN209249768U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |