CN205488928U - Power source inverter - Google Patents
Power source inverter Download PDFInfo
- Publication number
- CN205488928U CN205488928U CN201620164051.2U CN201620164051U CN205488928U CN 205488928 U CN205488928 U CN 205488928U CN 201620164051 U CN201620164051 U CN 201620164051U CN 205488928 U CN205488928 U CN 205488928U
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- China
- Prior art keywords
- functor
- connecting portion
- power supply
- supply changeover
- changeover device
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Abstract
The utility model relates to a power source inverter, comprises a sea, be provided with a plurality of function piece connecting portion on the pedestal, the pedestal includes diapire, roof and lateral wall, diapire, roof and lateral wall enclose each other to close and form an accommodation space, a plurality of function piece connecting portion set up on the lateral wall. The utility model discloses set up function piece connecting portion on the lateral wall of pedestal for when electrical apparatus was used in the connection, using -way was horizontal use, thereby the usage space is saved greatly to the energy level.
Description
Technical field
This utility model relates to a kind of power supply changeover device.
Background technology
Existing power converter structure is the most as shown in Figure 1, including body 20 ', outlet 21 ' and USB 22 ' it is provided with on the upper surface of body 20 ', the power supply changeover device of this kind of structure is all provided on the upper surface of body 20 ' due to outlet 21 ' and USB 22 ', sleeve in each socket is actually longitudinally arranged, so that when connecting electrical appliance, occupation mode is longitudinal use, longitudinal occupation mode the most in use needs the most unnecessary space.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of power supply changeover device can saved and use space.
In order to solve above-mentioned technical problem, power supply changeover device of the present utility model, including pedestal, multiple functor connecting portion it is provided with on described pedestal, described pedestal includes diapire, roof and sidewall, described diapire, roof and sidewall mutually enclose formation one accommodation space, and the plurality of functor connecting portion is arranged on described sidewall.
Above-mentioned power supply changeover device, wherein, described sidewall includes medial wall and lateral wall, and described diapire, roof, medial wall and lateral wall mutually enclose the described accommodation space of formation, and to enclose a hollow silo, described hollow silo and a separate converters suitable described medial wall.
Above-mentioned power supply changeover device, wherein, described lateral wall offers wire hole, and one end connects the wire having plug, the other end to electrically connect with the plurality of functor connecting portion and passes from described wire hole.
Above-mentioned power supply changeover device, wherein, described pedestal entirety is ringwise.
Above-mentioned power supply changeover device, wherein, described lateral wall offers the circle winding slot for described wire winding.
Above-mentioned power supply changeover device, wherein, described separate converters has a upper surface, a side surface and an attaching plug that can stretch, and described upper surface is provided with another functor connecting portion, and described attaching plug electrically connects with another functor connecting portion described.
Above-mentioned power supply changeover device, wherein, have between described side surface with described medial wall and contact conductive structure, so as to be the plurality of functor connecting portion by described attaching plug or the functor that connects on it is powered, maybe can by described plug be another functor connecting portion described or on it functor of connection power.
Above-mentioned power supply changeover device, wherein, the plurality of functor connecting portion at least one be USB receptacle；Or the plurality of functor connecting portion at least one be supply hub；Or the plurality of functor connecting portion at least one coordinate with a switch；Or multiple functor connecting portion at least one coordinate with a display lamp；Or the plurality of functor connecting portion at least one coordinate with an overload protective device.
Above-mentioned power supply changeover device, wherein, described pedestal includes multiple pedestal module, each described pedestal module is in addition to described diapire, roof, medial wall and lateral wall, also there is one first connection wall and one second and connect wall, having inserting groove on described first connection wall, described second connection wall has grafting block, two adjacent described pedestal intermodules are combined by described inserting groove and described grafting block.
Above-mentioned power supply changeover device, wherein, it is provided with conductive part on the medial wall of pedestal module described at least, described separate converters has a upper surface, a side surface and an attaching plug that can stretch, it is provided with another functor connecting portion on described upper surface, described side surface has the electrically conducting contact electrically connected with described conductive part.
Above-mentioned power supply changeover device, wherein, described conductive part is conductive projection, and described electrically conducting contact is conduction groove；Or described conductive part is conduction groove, described electrically conducting contact is conductive projection.
Beneficial functional of the present utility model is: functor connecting portion is arranged on the lateral wall of pedestal so that when connecting electrical appliance, and occupation mode is laterally to use, it is thus possible to be greatly saved use space；Further, setting based on hollow silo, can be flexible in conjunction with a separate converters, occupation mode.
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structure chart of the power supply changeover device of prior art；
Fig. 2 is the structure chart of the power supply changeover device of this utility model first embodiment；
Fig. 3 a is the structure chart of the power supply changeover device of this utility model the second embodiment；
Fig. 3 b is the exploded view of the power supply changeover device in Fig. 3 a；
Fig. 4 is the structure chart of the power supply changeover device of this utility model the 3rd embodiment；
Fig. 5 is the structure chart of the power supply changeover device of this utility model the 4th embodiment；
Fig. 6 is the structure chart of a kind of occupation mode of the power supply changeover device in Fig. 5；
Fig. 7 is the structure chart of the power supply changeover device of this utility model the 5th embodiment；
Fig. 8 is the structure chart of the power supply changeover device of this utility model sixth embodiment；
Fig. 9 is that the power supply changeover device of this utility model one embodiment uses state diagram.
Wherein, reference
Prior art
20 bodies
21 ' outlets
22 ' USB
This utility model
10 pedestals
11 diapires
12 roofs
130 sidewalls
13 medial walls
14 lateral walls
141 winding slots
15 hollow silo
16 first connect wall
161 inserting grooves
17 second connect wall
171 grafting blocks
20 functor connecting portions
30 separate converters
31 upper surfaces
32 side surfaces
33 attaching plugs
40 plugs
50 wires
60 another functor connecting portions
70 contact conductive structures
71 conductive parts
72 electrically conducting contacts
Detailed description of the invention
With specific embodiment, technical solutions of the utility model are described in detail below in conjunction with the accompanying drawings, to be further understood that the purpose of this utility model, scheme and effect, but are not intended as the restriction of this utility model scope of the appended claims.
First embodiment
Refering to Fig. 2, as shown in the figure, the power supply changeover device of the present embodiment, including pedestal 10, being provided with multiple functor connecting portion 20 on described pedestal 10, pedestal 10 includes diapire 11, roof 12 and sidewall 130, and diapire 11, roof 12 and sidewall 130 mutually enclose formation one accommodation space (not shown), this accommodation space is for arranging the electric-conductor of such as sleeve etc, and multiple functor connecting portions 20 are arranged on sidewall 130.Certainly, it is possible on roof 12, be also provided with functor connecting portion 20.
Second embodiment
Refering to Fig. 3 a to Fig. 3 b, as shown in the figure, the power supply changeover device of the present embodiment, including pedestal 10, multiple functor connecting portion 20 it is provided with on pedestal 10, pedestal 10 entirety is ringwise, specifically, pedestal 10 includes diapire 11, roof 12, medial wall 13 and lateral wall 14, diapire 11, roof 12, medial wall 13 and lateral wall 14 mutually enclose formation one accommodation space (not shown), this accommodation space is for arranging the electric-conductor of such as sleeve etc, and medial wall 13 encloses a hollow silo 15.Multiple functor connecting portions 20 are arranged on lateral wall 14, and hollow silo 15 is suitable with a separate converters 30.Separate converters 30 has upper surface 31, side surface 32 and the attaching plug 33 that can stretch, another functor connecting portion 60 it is provided with on upper surface 31, attaching plug 33 electrically connects with another functor connecting portion 60, in order to can be powered for another functor connecting portion 60 by attaching plug 33.
In order to when separate converters 30 is arranged at hollow silo 15, can by attaching plug 33 be multiple functor connecting portion 20 or on it connect functor power, have between side surface 32 with medial wall 13 and contact conductive structure 70, contact conductive structure 70 includes the conductive part 71 being arranged on medial wall 13 and the electrically conducting contact 72 being arranged on side surface 32, conductive part 71 can be the conducting strip protruding from medial wall 13, electrically conducting contact 72 can be a groove type contact site, forms electrical connection with electrically conducting contact 72 when conductive part 71 contacts；Conductive part 71 can also be the electroconductive elastic sheet being hidden in medial wall 13, and accordingly, electrically conducting contact 72 can be a male contact site；The most by way of example only, when actually used, it is not limited to this, as long as when separate converters 30 is arranged at hollow silo 15, the structure of electrical connection can be realized by contact.
In order to expand the scope of application, multiple functor connecting portions 20 at least one be USB receptacle, in order to USB connecting line can be connected, for such as mobile phone etc product charge；Or multiple functor connecting portion 20 at least one be supply hub, in order to the plug of low-power electrical device can be connected.
3rd embodiment
Refering to Fig. 4, the power supply changeover device of the present embodiment and the power supply changeover device general configuration of the second embodiment are identical, difference is: multiple functor connecting portions 20 of the present embodiment one of them with one switch coordinate, say, that wherein functor connecting portion 20 position is used for arranging switch.Certainly, as the deformation of the present embodiment, it is also possible to be multiple functor connecting portion 20 at least one coordinate with a display lamp；Or multiple functor connecting portion 20 at least one coordinate with an overload protective device.Remaining structure identical with the power supply changeover device of first embodiment does not just repeat at this.
4th embodiment
In conjunction with refering to Fig. 5 and Fig. 6, the power supply changeover device of the present embodiment and the power supply changeover device general configuration of the second embodiment are identical, difference is: offer wire hole (not shown) on lateral wall 14, one end connects the wire 50 having plug 40, the other end to electrically connect with multiple functor connecting portions 20 and passes from this wire hole, pedestal 10 entirety the most ringwise, and offers the circle winding slot 141 for wire 50 winding on lateral wall 14.In use, a kind of occupation mode is the power supply changeover device of the present embodiment: separate converters 30 can be arranged in hollow silo 15, and make attaching plug 33 retract, only be powered for multiple functor connecting portions 20 and another functor connecting portion 60 by plug 40；Another kind of occupation mode is: separate converters 30 is arranged in hollow silo 15, and attaching plug 33 stretches out, plug 40 not plug-in, is only powered for multiple functor connecting portions 20 and another functor connecting portion 60 by attaching plug 33.
Deformation as the present embodiment is: be not provided with contacting conductive structure between side surface 32 with medial wall 13, and in only separate converters 30 can be placed in hollow silo 15, so, its occupation mode is: separate converters 30 is placed in hollow silo 15, it is only multiple functor connecting portions 20 by plug 40 to power, it is only another functor connecting portion 60 by attaching plug 33 to power, is i.e. separated into two transducers and uses respectively.Remaining structure identical with the power supply changeover device of first embodiment does not just repeat at this.
5th embodiment
Refering to Fig. 7, the power supply changeover device of the present embodiment and the power supply changeover device general configuration of the second embodiment are identical, difference is: pedestal 10 includes multiple pedestal module 110, each pedestal module 110 is in addition to diapire 11, roof 12, medial wall 13 and lateral wall 14, also there is one first connection wall 16 and one second and connect wall 17, on first connection wall 16, there is inserting groove 161, having grafting block 171 on second connection wall 17, two adjacent pedestal intermodules are combined by inserting groove 161 and grafting block 171.Being provided with conductive part 71 on the medial wall 13 of at least one pedestal module, the side surface 32 of separate converters 30 has the electrically conducting contact 72 electrically connected with conductive part 71, conductive part 71 can be conductive projection, and electrically conducting contact 72 can be conduction groove；Or conductive part 71 is conduction groove, electrically conducting contact 72 is conductive projection.In the present embodiment, inserting groove 161 is the circumferential recess to accommodation space depression, and grafting block 171 is the circumferential projection protruding from the second connection wall 17.Remaining structure identical with the power supply changeover device of first embodiment does not just repeat at this.
Sixth embodiment
Refering to Fig. 8, the power supply changeover device of the present embodiment and the power supply changeover device general configuration of the 5th embodiment are identical, difference is: in the present embodiment, inserting groove 161 is the radial groove extending to lateral wall 14 from medial wall 13, and grafting block 171 is the radial projection extending to lateral wall 14 from medial wall 13.Certainly, as the deformation of the present embodiment, inserting groove 161 can also be for extending to the axial notch of roof 12 from diapire 11, and grafting block 171 corresponds to extend to the axial projection of roof 12 from diapire 11.
On the other hand, the conductive part 71 in the present embodiment is USB formula plug, and electrically conducting contact 72 is USB formula jack.
In conjunction with above-mentioned multiple embodiments it can be seen that functor connecting portion 20 is arranged on the lateral wall 14 of pedestal by this utility model so that when connecting electrical appliance, occupation mode is laterally to use (as shown in Figure 9), it is thus possible to be greatly saved use space.Further, setting based on hollow silo 15, can be in conjunction with a separate converters, thus occupation mode is flexible.
Certainly; this utility model also can have other various embodiments; in the case of without departing substantially from this utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and deformation according to this utility model, but these change accordingly and deformation all should belong to the scope of the claims appended by this utility model.
Claims (11)
1. a power supply changeover device, including pedestal, described pedestal is provided with multiple functor connecting portion, it is characterized in that, described pedestal includes diapire, roof and sidewall, and described diapire, roof and sidewall mutually enclose formation one accommodation space, and the plurality of functor connecting portion is arranged on described sidewall.
Power supply changeover device the most according to claim 1, it is characterized in that, described sidewall includes medial wall and lateral wall, described diapire, roof, medial wall and lateral wall mutually enclose the described accommodation space of formation, and to enclose a hollow silo, described hollow silo and a separate converters suitable described medial wall.
Power supply changeover device the most according to claim 2, it is characterised in that offer wire hole on described lateral wall, one end connects the wire having plug, the other end to electrically connect with the plurality of functor connecting portion and passes from described wire hole.
Power supply changeover device the most according to claim 3, it is characterised in that described pedestal entirety is ringwise.
Power supply changeover device the most according to claim 4, it is characterised in that offer the circle winding slot for described wire winding on described lateral wall.
Power supply changeover device the most according to claim 3, it is characterized in that, described separate converters has a upper surface, a side surface and an attaching plug that can stretch, and described upper surface is provided with another functor connecting portion, and described attaching plug electrically connects with another functor connecting portion described.
Power supply changeover device the most according to claim 6, it is characterized in that, have between described side surface with described medial wall and contact conductive structure, so as to be the plurality of functor connecting portion by described attaching plug or the functor that connects on it is powered, maybe can by described plug be another functor connecting portion described or on it functor of connection power.
Power supply changeover device the most according to claim 1, it is characterised in that the plurality of functor connecting portion at least one be USB receptacle；Or the plurality of functor connecting portion at least one be supply hub；Or the plurality of functor connecting portion at least one coordinate with a switch；Or multiple functor connecting portion at least one coordinate with a display lamp；Or the plurality of functor connecting portion at least one coordinate with an overload protective device.
Power supply changeover device the most according to claim 2, it is characterized in that, described pedestal includes multiple pedestal module, each described pedestal module is in addition to described diapire, roof, medial wall and lateral wall, also there is one first connection wall and one second and connect wall, having inserting groove on described first connection wall, described second connection wall has grafting block, two adjacent described pedestal intermodules are combined by described inserting groove and described grafting block.
Power supply changeover device the most according to claim 9, it is characterized in that, it is provided with conductive part on the medial wall of pedestal module described at least, described separate converters has a upper surface, a side surface and an attaching plug that can stretch, it is provided with another functor connecting portion on described upper surface, described side surface has the electrically conducting contact electrically connected with described conductive part.
11. power supply changeover devices according to claim 10, it is characterised in that described conductive part is conductive projection, described electrically conducting contact is conduction groove；Or described conductive part is conduction groove, described electrically conducting contact is conductive projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164051.2U CN205488928U (en) | 2016-03-03 | 2016-03-03 | Power source inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164051.2U CN205488928U (en) | 2016-03-03 | 2016-03-03 | Power source inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205488928U true CN205488928U (en) | 2016-08-17 |
Family
ID=56659152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620164051.2U Active CN205488928U (en) | 2016-03-03 | 2016-03-03 | Power source inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205488928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109962368A (en) * | 2019-03-12 | 2019-07-02 | 深圳市力为电气有限公司 | A kind of exchanging structure and the connector including exchanging structure |
-
2016
- 2016-03-03 CN CN201620164051.2U patent/CN205488928U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109962368A (en) * | 2019-03-12 | 2019-07-02 | 深圳市力为电气有限公司 | A kind of exchanging structure and the connector including exchanging structure |
| CN109962368B (en) * | 2019-03-12 | 2021-01-08 | 深圳市力为电气有限公司 | Switching structure and connector comprising same |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |