CN213546744U - Power line adapter - Google Patents
Power line adapter Download PDFInfo
- Publication number
- CN213546744U CN213546744U CN202021565467.8U CN202021565467U CN213546744U CN 213546744 U CN213546744 U CN 213546744U CN 202021565467 U CN202021565467 U CN 202021565467U CN 213546744 U CN213546744 U CN 213546744U
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- connecting wire
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- conversion
- plug
- conversion connecting
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- 230000001012 protector Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a power cord crossover sub, including wiring board, conversion connecting wire, battery and power plug, wiring board and conversion connecting wire electric connection, be provided with the wiring switch on the wiring board, wiring switch fixed mounting is on the conversion connecting wire, be provided with multiple conversion socket on the wiring board, it is multiple the conversion socket all is linked together with the conversion connecting wire, the one end and the power plug electric connection of wiring board are kept away from to the conversion connecting wire, the one end that the conversion connecting wire was kept away from to the power plug is provided with two power connecting wires, power connecting wire and conversion connecting wire electric connection, the terminal fixed mounting of power connecting wire has the storage battery to press from both sides. The utility model discloses a set up the power connecting wire on power plug, the battery clamp on the accessible power connecting wire is connected with the battery and carries out mains operated, can use crossover sub and do not receive the restriction of fixed power supply, convenient to use in the optional position.
Description
Technical Field
The utility model relates to a power cord technical field specifically is a power cord crossover sub.
Background
Converting plug-it is understood literally that a certain plug is converted into another plug (such as a telephone power plug, a USB charging plug, a computer power plug, and the universal plug is used for the interchange of various countries). The plug of different countries can be communicated with different countries of the world, and the problem that the electric appliances of different countries of the world can be used by other countries is solved.
The existing power line adapter has the following defects: the existing power line adapter can only be used as a socket in a unilateral mode, a fixed power supply needs to be inserted for supplying power, the use mode is single, the use range is greatly limited, in addition, the existing power line adapter can only convert one specified interface model into another interface model generally, but can not convert various different power supply interfaces, and the conversion function is single.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power cord crossover sub to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a power line adapter comprises a patch board, an adapter connecting wire, a storage battery and a power plug, the patch board is electrically connected with the conversion connecting wire, a patch switch is arranged on the patch board and is fixedly arranged on the conversion connecting wire, the patch board is provided with a plurality of conversion sockets which are communicated with the conversion connecting wire, one end of the conversion connecting wire, which is far away from the patch board, is electrically connected with the power plug, one end of the power plug, which is far away from the conversion connecting wire, is provided with two power connecting wires, the power supply connecting wire is electrically connected with the conversion connecting wire, a battery clamp is fixedly arranged at the tail end of the power supply connecting wire, the storage battery is provided with a left joint and a right joint, the storage battery clamp is clamped above the left joint and the right joint, the power plug is provided with a plug terminal, and the plug terminal is electrically connected with the conversion connecting wire.
Preferably, an overload protector is arranged inside the patch board and connected with the conversion connecting wire.
Preferably, a reinforcing fixing ring is fixedly connected to the outer side of the middle position of the conversion connecting line.
Preferably, the storage battery clamp is provided with an insulating rubber sleeve.
Preferably, the battery clamp is matched with the left connector and the right connector.
Preferably, an indicator light is arranged on the patch board.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the power supply connecting wire is arranged on the power supply plug, the storage battery is arranged, the storage battery clamp on the power supply connecting wire can be connected with the storage battery for power supply, the conversion joint can be used at any position without being limited by a fixed power supply, and the use is convenient;
2. the utility model discloses still be provided with the wiring board simultaneously, be provided with multiple conversion socket on the wiring board, can convert the interface of multiple difference into same interface, conversion function is abundant, has simple structure, convenient to use, excellent in use effect's advantage.
Drawings
Fig. 1 is a schematic view of the overall structure of a power line adapter of the present invention;
fig. 2 is a schematic structural view of a patch board of a power line adapter of the present invention;
fig. 3 is the utility model relates to a power cord crossover sub is holistic to hold battery configuration sketch map.
In the figure: 1. a patch board; 2. converting the connecting wire; 3. reinforcing the fixed ring; 4. an overload protector; 5. a power plug; 6. a plug terminal; 7. a power connection line; 8. an insulating rubber sleeve; 9. a battery clamp; 10. a storage battery; 11. a left joint; 12. a right connector; 13. an indicator light; 14. a plug switch; 15. a socket is switched.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a power line adapter comprises a patch board 1, an adapter connecting wire 2, a storage battery 10 and a power plug 5, wherein the patch board 1 is electrically connected with the adapter connecting wire 2, a patch switch 14 is arranged on the patch board 1, the patch switch 14 is fixedly arranged on the adapter connecting wire 2, a plurality of adapter sockets 15 are arranged on the patch board 1, the plurality of adapter sockets 15 are communicated with the adapter connecting wire 2, one end of the adapter connecting wire 2 far away from the patch board 1 is electrically connected with the power plug 5, one end of the power plug 5 far away from the adapter connecting wire 2 is provided with two power connecting wires 7, the power connecting wires 7 are electrically connected with the adapter connecting wire 2, the tail end of the power connecting wires 7 is fixedly provided with a battery clamp 9, the storage battery 10 is provided with a left connector 11 and a right connector 12, the battery clamp 9 is clamped above the left connector 11 and the right connector 12, the power plug 5 is provided with a plug terminal 6, and the plug terminal 6 is electrically connected with the conversion connecting wire 2.
The inside of wiring board 1 is provided with overload protection ware 4, overload protection ware 4 is connected with conversion connecting wire 2, and overload protection ware 4 can take place the protection circuit when transshipping at conversion connecting wire 2, conversion connecting wire 2's intermediate position department outside fixedly connected with strengthens retainer plate 3, and the enhancement retainer plate 3 of setting can strengthen conversion connecting wire 2's extension stability, be provided with insulating rubber sleeve 8 on the storage battery clamp 9, the insulating rubber sleeve 8 of setting can prevent to take place to electrocute dangerously, storage battery clamp 9 and left side joint 11 and right side joint 12 phase-match, in order to guarantee that storage battery clamp 9 can be put through with battery 10 smoothly, be provided with pilot lamp 13 on wiring board 1, pilot lamp 13 of setting can instruct the power supply condition of wiring board 1, and the person of facilitating the use uses crossover sub.
The working principle is as follows: the utility model is characterized in that the power connecting wire 7 is arranged on the power plug 5, the storage battery 10 is arranged, when in use, the connector to be converted is inserted into the patch board 1, then the patch switch 14 is opened, the battery clamp 9 on the power connecting wire 7 can be connected with the left connector 11 and the right connector 12 on the storage battery 10 for power supply, simultaneously, the plug terminal 6 can be inserted into the fixed power interface for power supply, the use is convenient, and because the patch board 1 is provided with a plurality of conversion sockets 15, a plurality of different interfaces can be converted into the same interface, the conversion function is rich, when the use is finished, the patch switch 14 can be closed firstly, then the connector to be converted is pulled out from the patch board 1, and the plug terminal 6 is pulled out from the fixed power plug 5 or the battery clamp 9 is pulled out from the left connector 11 and the right connector 12, in the use process, the suggestion user can use crossover sub to supply power when pilot lamp 13 lights, explains when pilot lamp 13 closes that the electric quantity is not enough or not be connected to fixed power supply, and conversion function is abundant, is convenient for overhaul, has simple structure, convenient to use, excellent in use effect's advantage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a power cord crossover sub, includes wiring board (1), conversion connecting wire (2), battery (10) and power plug (5), its characterized in that: the patch board (1) is electrically connected with the conversion connecting wire (2), the patch board (1) is provided with a patch switch (14), the patch switch (14) is fixedly installed on the conversion connecting wire (2), the patch board (1) is provided with a plurality of conversion sockets (15), the conversion sockets (15) are all communicated with the conversion connecting wire (2), one end of the conversion connecting wire (2), far away from the patch board (1), is electrically connected with a power plug (5), one end of the power plug (5), far away from the conversion connecting wire (2), is provided with two power connecting wires (7), the power connecting wires (7) are electrically connected with the conversion connecting wire (2), the tail end of the power connecting wires (7) is fixedly provided with a battery holder (9), the storage battery (10) is provided with a left connector (11) and a right connector (12), the storage battery clamp (9) is clamped above the left connector (11) and the right connector (12), a plug terminal (6) is arranged on the power plug (5), and the plug terminal (6) is electrically connected with the conversion connecting wire (2).
2. The power cord adapter according to claim 1, wherein: the patch board is characterized in that an overload protector (4) is arranged inside the patch board (1), and the overload protector (4) is connected with the conversion connecting wire (2).
3. The power cord adapter according to claim 1, wherein: the outer side of the middle position of the conversion connecting wire (2) is fixedly connected with a reinforcing fixing ring (3).
4. The power cord adapter according to claim 1, wherein: and an insulating rubber sleeve (8) is arranged on the storage battery clamp (9).
5. The power cord adapter according to claim 1, wherein: the storage battery clamp (9) is matched with the left connector (11) and the right connector (12).
6. The power cord adapter according to claim 1, wherein: an indicator light (13) is arranged on the patch board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021565467.8U CN213546744U (en) | 2020-07-31 | 2020-07-31 | Power line adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021565467.8U CN213546744U (en) | 2020-07-31 | 2020-07-31 | Power line adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213546744U true CN213546744U (en) | 2021-06-25 |
Family
ID=76487510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021565467.8U Active CN213546744U (en) | 2020-07-31 | 2020-07-31 | Power line adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213546744U (en) |
-
2020
- 2020-07-31 CN CN202021565467.8U patent/CN213546744U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Shuyong Inventor before: Li Shupeng |
|
| CB03 | Change of inventor or designer information |