CN204858081U - USB deconcentrator - Google Patents
USB deconcentrator Download PDFInfo
- Publication number
- CN204858081U CN204858081U CN201520085974.4U CN201520085974U CN204858081U CN 204858081 U CN204858081 U CN 204858081U CN 201520085974 U CN201520085974 U CN 201520085974U CN 204858081 U CN204858081 U CN 204858081U
- Authority
- CN
- China
- Prior art keywords
- cleaning device
- usb
- groove
- base
- device main
- 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
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 abstract description 2
- 241000893018 Armeria Species 0.000 abstract 1
- 208000001308 Fasciculation Diseases 0.000 abstract 1
- 206010028293 Muscle contractions involuntary Diseases 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000737 periodic Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model provides a USB deconcentrator, including the circular shape base, evenly distributed has the first recess of a plurality of on the circumference of base, movably is connected with the USB port in the first recess, the lateral surface of base is equipped with power source, still include cleaning device, cleaning device includes the cleaning device main part, be equipped with the brush of fasciculation on the up end of cleaning device main part, the lower extreme of cleaning device main part is equipped with the fixed block, be equipped with a cubic sponge on the fixed block, be equipped with on the up end of base with cubic sponge matched with second recess. The utility model has the advantages of with positive effect be: be equipped with a plurality of USB ports, can adjust at will, use simultaneously, practice thrift the space, and be equipped with cleaning device on the deconcentrator, can clean the USB port.
Description
Technical field
The utility model belongs to technical field of network equipment, particularly relates to a kind of USB deconcentrator.
Background technology
Along with the development of USB interface technology, USB interface is applied more and more in people's daily life, and almost often kind of electronic product with memory function all can with a USB interface.Most electronic product is all be connected with computer by a data wire, but data wire is different in size, and quality is uneven, thus can have influence on transmission and the stability of data.In addition, general computer has at most four USB port, and port separation distance is comparatively near, is not easy to connect multiple electronic product simultaneously.
USB deconcentrator, can be extended to multiple by a USB interface, but USB deconcentrator majority of the prior art is only increase USB interface, and volume is excessive, is not easy to carry.And current most USB deconcentrator is not connected with cleaning device, function is too single.
Utility model content
Problem to be solved in the utility model is to provide a kind of USB deconcentrator, is provided with multiple USB port, arbitrarily can regulate, use simultaneously, conserve space; And deconcentrator is provided with cleaning device, can clean USB port.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: described base be circumferentially evenly distributed with several the first grooves, the USB port being provided with articulated column in described first groove and rotating along described articulated column, when USB port embeds described first groove, the port of described USB port upward; The lateral surface of described base is provided with power interface; Also comprise cleaning device, described cleaning device comprises cleaning device main body, the upper surface of described cleaning device main body is provided with the hairbrush of pencil, the lower end of described cleaning device main body is provided with fixed block, described fixed block is provided with a block sponge, the upper surface of described base is provided with the second groove matched with described block sponge, and described second groove and described fixed block belong to interference fit.
Further, also comprise standard USB male joint, described standard USB male joint is electrically connected with described base by wire; The lower surface of described base is provided with the 3rd groove matched with described wire and described standard USB male joint.
Further, the upper surface of described cleaning device main body is provided with upper cover.
Further, the number of described first groove is 2 ~ 8.
Further, described USB port and described first groove pin joint.
Further, described USB port is USB3.0 or USB2.0 or MiniUSB.
The advantage that the utility model has and good effect are:
(1) cup dolly be circumferentially evenly distributed with several the first grooves, be movably connected in first groove USB port, and USB port freely can be rotated in the first groove, adopts cup dolly, the spacing of adjacent USB port is added under space-saving prerequisite, easy to use; Base there is cleaning device, periodic cleaning can be carried out to USB port, extend the useful life of deconcentrator.
(2) be provided with standard USB male joint, standard USB male joint is electrically connected with described base by wire, realizes plug and play.
(3) upper surface of cleaning device main body is provided with upper cover, plays sealing function, can prevent dust from falling in cleaning device.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 makes upward view of the present utility model;
Fig. 4 is the schematic diagram of cleaning device of the present utility model
In figure:
1, base; 2, the first groove; 3, USB port; 4, wire; 5, standard USB male joint; 6, the second groove; 7, the 3rd groove; 8, power interface; 9, cleaning device main body; 91, fixed block; 910, sponge; 92, hairbrush; 93, lid
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in figures 1-4: a kind of USB deconcentrator, comprise circular base 1, described base 1 be circumferentially evenly distributed with several the first grooves 2, state in the first groove 2 USB port 3 being provided with articulated column and rotating along described articulated column, when USB port 3 embeds described first groove 2, the port of described USB port 3 upward.Adopt cup dolly, under space-saving prerequisite, add the spacing of adjacent USB port, easy to use.The lateral surface of described base 1 is provided with power interface 8, can be connected by power interface 8 with external power source; Also comprise cleaning device, described cleaning device comprises cleaning device main body 9, the upper surface of described cleaning device main body 9 is provided with the hairbrush 92 of pencil, the lower end of described cleaning device main body 9 is provided with fixed block 91, described fixed block 91 is provided with a block sponge 910, the upper surface of described base 1 is provided with the second groove 6 matched with described block sponge 910, and described second groove 6 belongs to interference fit with described fixed block 91.Described USB port 3 is USB3.0 or USB2.0 or MiniUSB.
The upper surface of described cleaning device main body 9 is provided with upper cover 93, and such cleaning device is in sealing state when not using, and prevents from contacting with extraneous dust.If need to clean the USB port 3 in deconcentrator, only need repeatedly sponge 910 be placed in port, hairbrush 92 can be used to clean for some privileged sites, extend the useful life of deconcentrator.
The utility model also comprises standard USB male joint 5, and described standard USB male joint 5 is electrically connected with described base 1 by wire 4; The lower surface of described base 1 is provided with the 3rd groove 7, the standard USB male joint matched with described wire 4 and described standard USB male joint 5 and is electrically connected with described base by wire, realizes plug and play.If when plug-in source uses inconvenient, just standard USB male joint 5 can be connected with computer, increase practicality.
Further, the number of described first groove 2 is 2 ~ 8.Because the quantity of the first groove 2 too much can make the spacing between adjacent first groove 2 too small, quantity is unfavorable for the rational utilization of resource very little.
In an embodiment of the present utility model, described USB port 3 and described first groove 2 pin joint, described like this USB port 3 can in the first groove 20 ~ 90 degree rotate freely, when the outer supination of USB port 3, further increase again the spacing of adjacent USB port 3, prevent between equipment too crowded.
The inside of base 1 of the present utility model is provided with control circuit, is provided with central control unit, and described standard USB male joint 5 is connected with central control circuit respectively with described USB port.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present invention.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.
Claims (5)
1. a USB deconcentrator, comprise circular base (1), it is characterized in that: described base (1) be circumferentially evenly distributed with several the first grooves (2), the USB port (3) being provided with articulated column in described first groove (2) and rotating along described articulated column, when USB port (3) embeds described first groove (2), the port of described USB port (3) upward; The lateral surface of described base (1) is provided with power interface (8); Also comprise cleaning device, described cleaning device comprises cleaning device main body (9), the upper surface of described cleaning device main body (9) is provided with the hairbrush (92) of pencil, the lower end of described cleaning device main body (9) is provided with fixed block (91), described fixed block (91) is provided with a block sponge (910), the upper surface of described base (1) is provided with the second groove (6) matched with described block sponge (910), and described second groove (6) and described fixed block (91) belong to interference fit.
2. a kind of USB deconcentrator according to claim 1, is characterized in that: also comprise standard USB male joint (5), described standard USB male joint (5) is electrically connected with described base (1) by wire (4); The lower surface of described base (1) is provided with the 3rd groove (7) matched with described wire (4) and described standard USB male joint (5).
3. a kind of USB deconcentrator according to claim 1, is characterized in that: the upper surface of described cleaning device main body (9) is provided with upper cover (93).
4. a kind of USB deconcentrator according to claim 1, is characterized in that: the number of described first groove (2) is 2 ~ 8.
5. a kind of USB deconcentrator according to claim 1, is characterized in that: described USB port (3) is USB3.0 or USB2.0 or MiniUSB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085974.4U CN204858081U (en) | 2015-02-06 | 2015-02-06 | USB deconcentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085974.4U CN204858081U (en) | 2015-02-06 | 2015-02-06 | USB deconcentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858081U true CN204858081U (en) | 2015-12-09 |
Family
ID=54748604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520085974.4U Expired - Fee Related CN204858081U (en) | 2015-02-06 | 2015-02-06 | USB deconcentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858081U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762562A (en) * | 2016-02-23 | 2016-07-13 | 沈阳建筑大学 | USB de-concentrator |
| CN106207682A (en) * | 2016-06-01 | 2016-12-07 | 北塘区美悦工业设计工作室 | A kind of connecting line of the quick converting interface of band USB |
| CN107240845A (en) * | 2017-06-20 | 2017-10-10 | 柳州译海网络科技有限公司 | A kind of USB switching devices for notebook computer |
-
2015
- 2015-02-06 CN CN201520085974.4U patent/CN204858081U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762562A (en) * | 2016-02-23 | 2016-07-13 | 沈阳建筑大学 | USB de-concentrator |
| CN106207682A (en) * | 2016-06-01 | 2016-12-07 | 北塘区美悦工业设计工作室 | A kind of connecting line of the quick converting interface of band USB |
| CN107240845A (en) * | 2017-06-20 | 2017-10-10 | 柳州译海网络科技有限公司 | A kind of USB switching devices for notebook computer |
| CN107240845B (en) * | 2017-06-20 | 2019-05-10 | 柳州译海网络科技股份有限公司 | A kind of USB switching device for laptop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |