CN2932746Y - USB concentrator - Google Patents
USB concentrator Download PDFInfo
- Publication number
- CN2932746Y CN2932746Y CN 200620014269 CN200620014269U CN2932746Y CN 2932746 Y CN2932746 Y CN 2932746Y CN 200620014269 CN200620014269 CN 200620014269 CN 200620014269 U CN200620014269 U CN 200620014269U CN 2932746 Y CN2932746 Y CN 2932746Y
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- CN
- China
- Prior art keywords
- holding part
- usb
- interface
- opening
- hub
- 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 an USB concentrator, comprising an upper casing and a lower casing which compose a casing of the concentrator, wherein the peripheral surface of the casing of the concentrator which is made of the upper casing and the lower casing has a square shape, the four peripheral surfaces of the upper casing are provided with an interface receiving portion respectively, each of the interface receiving portions is provided with a rotary USB plug base, an interface receiving portion is arranged at the bottom surface of the lower casing, and the interface reception portion is provided with an USB plug which is rotary and stretching and is connected with a host computer. The integral structure effectively makes use of the space of the casing of the concentrator, having the advantages of smaller structure, mini-appearance, convenient in carrying and splicing.
Description
Technical field
The utility model relates to the jockey of a kind of host computer and peripheral equipment, refers in particular to a kind of usb hub.
Background technology
Along with the continuous development of computer applications, the peripheral equipment that is connected with host computer is also more and more.Because the interface of each peripheral equipment is all inequality, industry generally adopts USB (USB) to connect each peripheral equipment, can play the purpose of plug and play.Along with increasing of interface equipment, the computer peripheral equipment USB interface is less relatively, and particularly notebook computer seems awkward especially, in the time of connecting a plurality of interface equipment simultaneously, must use hub (also claiming HUB), with the convenient peripheral equipment that greater number is installed with a plurality of USB interface.The a plurality of USB interface of existing hub all are to adopt straight line to be installed in side by side on the hub housing, must leave enough spacings between USB interface and the interface, when a plurality of interface equipments just can not hinder mutually during plug-in mounting simultaneously, this just makes the hub volume become big, space availability ratio is comprehensive inadequately, is inconvenient to carry.And a plurality of USB interface all are to be fixedly installed on the hub housing, non-rotatable moving, and it is also inconvenient to peg graft, and is necessary to do further improvement in fact.
Summary of the invention
The purpose of this utility model is to provide a kind of usb hub, and it has effectively utilized the space of hub housing, makes smaller volume, and each USB interface is rotatable mobile, makes things convenient for the grafting peripheral equipment.
In order to achieve the above object, the utility model is realized by following technical scheme.
A kind of usb hub, comprise upper shell, the lower house of forming the hub housing, the hub housing peripheral surface that upper and lower casing is formed is square, it is characterized in that: the peripheric surface at upper shell is respectively equipped with an interface holding part, is provided with a rotatable USB socket at each interface holding part; Be provided with a joint holding part in the bottom surface of lower house, the joint holding part is provided with one and is connected with host computer and USB plug rotatable, that stretch.
Described each interface holding part bottom surface is provided with connecting portion, and the USB socket link is located at connecting portion rotationally in conjunction with a connecting axle, and the connecting axle two ends are fixed on the both sides of connecting portion.
Described each interface holding part is provided with opening, and USB socket utilizes this opening can be to inner rotary, and after USB socket was accommodated in the interface holding part, the exposed face of USB socket constituted the peripheral surface of interface holding part opening part.
Described joint holding part is provided with opening, and USB plug utilizes this opening can be to inner rotary, stretching, and after USB plug was accommodated in the joint holding part, the exposed face of USB plug constituted the peripheral surface of interface holding part opening part.
Described joint holding part is provided with knot that can be undone by a pull, and USB plug fastens with knot that can be undone by a pull after being accommodated in the joint holding part.
The beneficial effects of the utility model are, adopted peripheric surface to be respectively equipped with an interface holding part at the hub upper shell, be provided with a rotatable USB socket at each interface holding part, be provided with a joint holding part in the bottom surface of lower house, the joint holding part is provided with one and is connected with host computer and USB plug rotatable, that stretch, and overall structure has effectively utilized the space of hub housing, makes smaller volume, profile " mini " is convenient for carrying.And each interface can be by the rotation of different direction, when a plurality of interface equipments just can not hinder mutually during plug-in mounting simultaneously, and convenient pegging graft, when each interface was taken in, the exposed face of each interface constituted whole housing rectangular periphery face, good looking appearance.
Description of drawings
Fig. 1 is the top structure schematic diagram of the utility model usb hub
Fig. 2 is the polycrystalline substance schematic diagram of the utility model usb hub
Fig. 3 is the top structure schematic diagram of the utility model usb hub rotation status
Fig. 4 is the polycrystalline substance schematic diagram of the utility model usb hub rotation status
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model is done and to be described in further detail.
A kind of usb hub as shown in the drawing comprises upper shell 1, the lower house 2 of forming the hub housing, and the hub housing peripheral surface that upper and lower casing 1,2 is formed is square, and is provided with circuit board and other required components and parts in the housing of hub.As accompanying drawing 1, shown in Figure 3, peripheric surface at upper shell 1 is respectively equipped with an interface holding part 11, be provided with a rotatable USB socket 12 at each interface holding part 11, the size of interface holding part 11 should cooperate USB socket 12 to design, and generally is advisable with lucky ccontaining USB socket 12.Be provided with connecting portion 13 in each interface holding part 11 bottom surface, USB socket 12 links 121 are located at connecting portion 13 rotationally in conjunction with a connecting axle, the connecting axle two ends are fixed on the both sides of connecting portion 13, and connecting axle has been installed in inside in this accompanying drawing, thus fail in the accompanying drawing to see and.Be provided with opening at each interface holding part 11, what present embodiment provided is three openings, is respectively upper surface, a side, a front, also can adopt upper surface, a positive two sides opening.USB socket 12 utilizes this front openings can be to inner rotary (as shown in Figure 3), after USB socket 12 is accommodated in interface holding part 11, three exposed faces of USB socket 12 (upper surface, a side, a front) constitute the peripheral surface of 11 3 opening parts of interface holding part, and structure (as shown in Figure 1) is square after making whole upper shell 1 in conjunction with four USB socket 12.
As Fig. 2, shown in Figure 4, be provided with a joint holding part 22 in the bottom surface 21 of lower house 2, joint holding part 22 is provided with one and is connected with host computer and USB plug 23 rotatable, that stretch.The size of joint holding part 22 should cooperate USB plug 23 to design, and generally is advisable with lucky ccontaining USB plug 23.Be provided with the two sides opening at joint holding part 22, it is respectively a front, one side, but USB plug 23 is utilized this opening inner rotary, stretching (as shown in Figure 4), after USB plug 23 is accommodated in joint holding part 22, the exposed face of USB plug 23 (front, a side) constitutes the peripheral surface of interface holding part 22 opening parts, and structure (as shown in Figure 2) is square after making whole lower house 2 in conjunction with USB plug 23.Also be provided with knot that can be undone by a pull 24 at joint holding part 22, USB plug 23 is accommodated in joint holding part 22 backs and fastens with knot that can be undone by a pull 24, and it can not dropped out.
Claims (5)
1, a kind of usb hub, comprise upper shell (1), the lower house (2) of forming the hub housing, the hub housing peripheral surface that upper and lower casing (1,2) is formed is square, it is characterized in that: the peripheric surface at upper shell (1) is respectively equipped with an interface holding part (11), is provided with a rotatable USB socket (12) at each interface holding part (11); Bottom surface (21) in lower house (2) is provided with a joint holding part (22), and joint holding part (22) is provided with one and is connected with host computer and USB plug (23) rotatable, that stretch.
2, usb hub according to claim 1, it is characterized in that: each interface holding part (11) bottom surface is provided with connecting portion (13), USB socket (12) link (121) is located at connecting portion (13) rotationally in conjunction with a connecting axle, and the connecting axle two ends are fixed on the both sides of connecting portion (13).
3, usb hub according to claim 1, it is characterized in that: each interface holding part (11) is provided with opening, USB socket (12) utilizes this opening can be to inner rotary, after USB socket (12) was accommodated in interface holding part (11), the exposed face of USB socket (12) constituted the peripheral surface of interface holding part (11) opening part.
4, usb hub according to claim 1, it is characterized in that: joint holding part (22) is provided with opening, USB plug (23) utilizes this opening can be to inner rotary, stretching, after USB plug (23) was accommodated in joint holding part (22), the exposed face of USB plug (23) constituted the peripheral surface of interface holding part (22) opening part.
5, usb hub according to claim 1 is characterized in that: joint holding part (22) is provided with knot that can be undone by a pull (24), and USB plug (23) is accommodated in joint holding part (22) back and fastens with knot that can be undone by a pull (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014269 CN2932746Y (en) | 2006-06-14 | 2006-06-14 | USB concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014269 CN2932746Y (en) | 2006-06-14 | 2006-06-14 | USB concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932746Y true CN2932746Y (en) | 2007-08-08 |
Family
ID=38349237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620014269 Expired - Fee Related CN2932746Y (en) | 2006-06-14 | 2006-06-14 | USB concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932746Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463720A (en) * | 2013-09-24 | 2015-03-25 | 孙亚民 | Contact type receiving device of electronic making card |
| CN105762562A (en) * | 2016-02-23 | 2016-07-13 | 沈阳建筑大学 | USB de-concentrator |
| US9591113B2 (en) | 2013-08-12 | 2017-03-07 | Nexpack Limited | Adaptor enabling an electronic communication device with additional functions |
| CN108573577A (en) * | 2017-12-22 | 2018-09-25 | 深圳市米特讯科技有限公司 | USB-KEY storage drawers |
| CN109326918A (en) * | 2018-11-29 | 2019-02-12 | 大连鑫鑫创世科技发展有限公司 | A kind of computer USB interface deconcentrator and method |
-
2006
- 2006-06-14 CN CN 200620014269 patent/CN2932746Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9591113B2 (en) | 2013-08-12 | 2017-03-07 | Nexpack Limited | Adaptor enabling an electronic communication device with additional functions |
| CN104463720A (en) * | 2013-09-24 | 2015-03-25 | 孙亚民 | Contact type receiving device of electronic making card |
| CN105762562A (en) * | 2016-02-23 | 2016-07-13 | 沈阳建筑大学 | USB de-concentrator |
| CN108573577A (en) * | 2017-12-22 | 2018-09-25 | 深圳市米特讯科技有限公司 | USB-KEY storage drawers |
| CN108573577B (en) * | 2017-12-22 | 2023-09-29 | 深圳市米特讯科技有限公司 | USB-KEY storage drawer |
| CN109326918A (en) * | 2018-11-29 | 2019-02-12 | 大连鑫鑫创世科技发展有限公司 | A kind of computer USB interface deconcentrator and method |
| CN109326918B (en) * | 2018-11-29 | 2024-02-20 | 重庆市川捷电子有限公司 | Computer USB interface deconcentrator and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20100614 |