CN203589379U - Rotatable extension socket with USB interfaces - Google Patents
Rotatable extension socket with USB interfaces Download PDFInfo
- Publication number
- CN203589379U CN203589379U CN201320687843.4U CN201320687843U CN203589379U CN 203589379 U CN203589379 U CN 203589379U CN 201320687843 U CN201320687843 U CN 201320687843U CN 203589379 U CN203589379 U CN 203589379U
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- CN
- China
- Prior art keywords
- socket
- housing
- rotary components
- usb interface
- conducting strip
- 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 rotatable extension socket with a USB interfaces. The rotatable extension socket comprises a shell body and power lines. Sockets, USB interfaces and a switch are arranged on the shell body. The socket is assembled from a rotation element, conductive terminals, fixing bases and conducting strips. The rotatable extension socket utilizes the rotation element and the USB interfaces to supply power for load. The extension socket utilization rate is raised, and the extension socket has application prospects.
Description
Technical field
The utility model relates to a kind of electrical connection arrangement, is specifically related to a kind of rotatable socket with USB interface.
Background technology
Along with electricity consumption product increases gradually, increasing user selects socket to save space.Socket is generally used for family somewhere need to concentrate the situation of using several sockets, not only can save space but also can save circuit.Yet existing socket still exists many drawbacks, when plug is excessive, can hide the jack on limit, the advantage of socket cannot be embodied completely.
Existing part technology is in order to increase the utilance of socket jack, a wherein hole of Three-hole socket is embedded between two spring hole scokets, although can improve to a certain extent the utilance of socket, when plug is excessive, still have that jack is covered causes unavailable phenomenon to exist.If can further improve on this basis, jack module is articulated in housing, make this housing change the direction of jack on it by rotation, avoid hiding the jack of side socket, can improve the utilance of jack.Meanwhile, utilize now the mobile device of USB charging more and more, if increase USB interface in socket, for the utilance of socket, also will greatly improve.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of rotatable socket with USB interface of avoiding multitap mutually to interfere and realize USB charge function.
Technical scheme: for solving the problems of the technologies described above, the rotatable socket with USB interface that the utility model provides, comprise housing and from the outward extending power line of housing, described housing is provided with one group of socket, described power line is connected with described socket, the voltage reduction module connecing with power line is also installed in described housing, the output of described voltage reduction module is connected with USB interface, described socket comprises rotary components, conducting terminal, holder and conducting strip, described rotary components is that upper surface has the barrel-shaped of jack, described conducting terminal is installed on the lower surface of described rotary components, described holder is installed in housing and is flexibly connected with described rotary components, in described holder, conducting strip is installed, when described rotary components rotates with respect to described holder, described conducting strip overlaps with the projection section of described conducting terminal.
As preferably, contacting in order to make to rotate between conducting terminal and conducting strip is more reliable, and described conducting terminal is one group of concentric annulus.
As preferably, contacting in order to make to rotate between conducting terminal and conducting strip is more reliable, and described conducting strip can be also one group of concentric annulus.
As preferably, in order to make each socket not expand the surface area of housing can independent switch time, make socket integral body more compact, between described housing and described rotary components, elastic component is installed, when the upper surface of described rotary components exceeds the outer surface of described housing, described conducting strip and described conducting terminal disengage, and when after described rotary components pressurized, its outer surface is concordant with housing outer surface, described conducting strip contacts with described conducting terminal.
As preferably, for USB interface not the used time avoid voltage reduction module to produce stand-by power consumption, switch is also installed on described housing, described switch series is coupled between described power line and voltage reduction module.
Beneficial effect: the utility model utilizes rotary components that jack can be rotated to an angle, and covers in the jack on side while avoiding using, and increases USB interface simultaneously, can give compact electric apparatus as chargings such as mobile phone, panel computers, has greatly improved the utilance of socket.Rotary components possesses the function of independent current source switch simultaneously, make socket integral body more compact on the one hand, need to switch be additionally installed on housing, make the appliance plug often not using can be accommodated on socket simultaneously, avoid the inconvenience of frequent plug and searching plug.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present utility model;
Fig. 2 is the installation diagram of socket in Fig. 1;
Each label in figure: housing 1, power line 2, socket 3, USB interface 4, switch 5, rotary components 6, conducting terminal 7, holder 8, conducting strip 9.
Embodiment
Embodiment: the rotatable socket with USB interface of the present embodiment as shown in Figure 1, comprises housing 1 and from the outward extending power line 2 of housing 1, housing 1 is provided with socket 3, USB interface 4 and switch 5.
In the inside of housing 1, power line 2 is connected with socket 3, and power line 2 is also connected with switch 5, and switch 5 is connected to voltage reduction module, and voltage reduction module is connected to USB interface 4.
As shown in Figure 2, socket is assembled by rotary components 6, conducting terminal 7, holder 8 and conducting strip 9, wherein rotary components 6 has the barrel-shaped of jack for upper surface, conducting terminal 7 is installed on the lower surface of rotary components 6, holder 8 is installed in housing and is flexibly connected with rotary components 6, conducting strip 9 is installed in holder 8, each conducting strip 9 has the annular contact zone of different sizes, when rotary components 6 rotates with respect to holder 8, conducting strip 9 overlaps with the projection section of described conducting terminal 7, can make conducting terminal 7 and conducting strip 9 keep being electrically connected.Conducting terminal 9 can all adopt the circular ring in figure with conducting strip 8, also can one of them adopt annulus assembling structure, and another adopts contact structure.
In order to make each socket can independent switch under the long-pending prerequisite of surface of shell not expanding, make socket integral body more compact, can between housing 1 and rotary components 6, elastic component be installed, rotary components 6 relatively holder 8 is done rectilinear motion.When the upper surface of rotary components 6 exceeds the outer surface of housing 1, conducting strip 9 disengages with conducting terminal 7, forms the off status of switch.And its outer surface and housing 1 outer surface is when concordant backward at rotary components 6 pressurizeds, conducting strip 9 contacts the state of opening that forms switch with conducting terminal 7.Like this, while using different electrical equipment in socket, can, at any time to the appliance cut-off that does not need to use, make socket safety and reliability.
The above-mentioned foundation preferred embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of the utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (5)
1. the rotatable socket with USB interface, comprise housing and from the outward extending power line of housing, described housing is provided with one group of socket, described power line is connected with described socket, it is characterized in that: the voltage reduction module connecing with power line is also installed in described housing, the output of described voltage reduction module is connected with USB interface, described socket comprises rotary components, conducting terminal, holder and conducting strip, described rotary components is that upper surface has the barrel-shaped of jack, described conducting terminal is installed on the lower surface of described rotary components, described holder is installed in housing and is flexibly connected with described rotary components, in described holder, conducting strip is installed, when described rotary components rotates with respect to described holder, described conducting strip overlaps with the projection section of described conducting terminal.
2. the rotatable socket with USB interface according to claim 1, is characterized in that: described conducting terminal is one group of concentric annulus.
3. the rotatable socket with USB interface according to claim 1, is characterized in that: described conducting strip is one group of concentric annulus.
4. the rotatable socket with USB interface according to claim 1, it is characterized in that: between described housing and described rotary components, elastic component is installed, when the upper surface of described rotary components exceeds the outer surface of described housing, described conducting strip and described conducting terminal disengage, when after described rotary components pressurized, its outer surface is concordant with housing outer surface, described conducting strip contacts with described conducting terminal.
5. the rotatable socket with USB interface according to claim 1, is characterized in that: switch is also installed on described housing, and described switch series is coupled between described power line and voltage reduction module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687843.4U CN203589379U (en) | 2013-11-04 | 2013-11-04 | Rotatable extension socket with USB interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687843.4U CN203589379U (en) | 2013-11-04 | 2013-11-04 | Rotatable extension socket with USB interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203589379U true CN203589379U (en) | 2014-05-07 |
Family
ID=50587233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320687843.4U Expired - Fee Related CN203589379U (en) | 2013-11-04 | 2013-11-04 | Rotatable extension socket with USB interfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203589379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879258A (en) * | 2018-06-27 | 2018-11-23 | 刘效锋 | A kind of light and shade dress porous socket |
-
2013
- 2013-11-04 CN CN201320687843.4U patent/CN203589379U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879258A (en) * | 2018-06-27 | 2018-11-23 | 刘效锋 | A kind of light and shade dress porous socket |
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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: 20140507 Termination date: 20161104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |