CN218513825U - Connecting assembly - Google Patents
Connecting assembly Download PDFInfo
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- CN218513825U CN218513825U CN202222255428.3U CN202222255428U CN218513825U CN 218513825 U CN218513825 U CN 218513825U CN 202222255428 U CN202222255428 U CN 202222255428U CN 218513825 U CN218513825 U CN 218513825U
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- power supply
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Abstract
The application discloses coupling assembling, including the connecting wire, and first connecting portion and second connecting portion of electricity connection and connecting wire both ends respectively, first connecting portion include at least one connecting terminal, the second connecting portion include two at least connecting terminals, two connecting terminals of second connecting portion are suitable for and are connected with different equipment electricity, perhaps two connecting terminals of second connecting portion are suitable for and are connected with the positive negative pole of same equipment electricity respectively, first connecting portion are suitable for at least to be connected with the input port electricity of energy storage power, the second connecting portion are suitable for at least to be connected with power supply unit electricity, thereby power supply unit accessible coupling assembling charges the energy storage power. First connecting portion and the second connecting portion of coupling assembling include the connecting terminal of a plurality of interface models, and coupling assembling can be connected in order to realize being connected of multi-device with the equipment of different interface models, has reduced the connecting wire kind that needs in the use, has improved the convenience that the energy storage power used.
Description
Technical Field
The application relates to the field of electronic appliances, in particular to a connecting assembly.
Background
The energy storage power supply is a built-in lithium ion battery, can store electric energy and has a multifunctional portable power supply for outputting alternating current and direct current, and has the characteristics of high capacity, high power, convenience in carrying and the like. When the energy storage power supply is used, the energy storage power supply and the external equipment need to be connected through a connecting wire so as to supply power to the external equipment by the energy storage power supply or charge the energy storage power supply by the external equipment. However, the existing connecting line usually has only two interfaces, one end is connected with the energy storage power supply, the other end is connected with the external equipment, the interface models are fixed and can only be connected with the equipment with the same interface model, and the connecting line has a single function.
Disclosure of Invention
It is an object of the present application to provide a multi-interface connection assembly to facilitate the use of an energy storage power source.
In order to achieve the above purpose, the technical scheme adopted by the application is as follows: the utility model provides a coupling assembling, includes the connecting wire, and respectively the electricity connect in the first connecting portion and the second connecting portion at connecting wire both ends, first connecting portion include at least one connecting terminal, the second connecting portion include two at least connecting terminals, two connecting terminals of second connecting portion are suitable for and are connected with different equipment electricity, perhaps two connecting terminals of second connecting portion are suitable for and are connected with the positive negative pole difference electricity of same equipment, first connecting portion are suitable for at least to be connected with the input port electricity of energy storage power, the second connecting portion are suitable for at least to be connected with the power supply unit electricity to the power supply unit accessible coupling assembling charges the energy storage power.
Furthermore, the first connecting portion is also suitable for being electrically connected with an input port of the electric equipment, and at least one connecting terminal of the second connecting portion is suitable for being electrically connected with an output port of the energy storage power supply, so that the energy storage power supply can supply power to the electric equipment through the connecting assembly.
Further, at least one of the connection terminals of the first connection portion and the second connection portion is a DC plug, the DC plug is adapted to be electrically connected to an input port of an energy storage power source, the DC plug is further adapted to be electrically connected to an input port of an electric device, and the DC plug is further adapted to be electrically connected to an output port of a power supply device.
Further, at least one of the connection terminals of the first connection portion and the second connection portion is a vehicle-mounted charging plug, the vehicle-mounted charging plug is suitable for being electrically connected with a vehicle-mounted charging interface of a vehicle, and the vehicle-mounted charging plug is also suitable for being electrically connected with an output port on an energy storage power supply.
Further, the second connection portion includes the following connection terminals: the vehicle-mounted charging plug is suitable for being electrically connected with an input port of an energy storage power supply, the DC plug is also suitable for being electrically connected with an input port of electric equipment, the DC plug is also suitable for being electrically connected with an output port of power supply equipment, the vehicle-mounted charging plug is suitable for being electrically connected with a vehicle-mounted charging interface of a vehicle, and the vehicle-mounted charging plug is also suitable for being electrically connected with an output port on the energy storage power supply.
Further, the second connection portion includes a positive connection terminal and a negative connection terminal adapted to be connected to a positive electrode and a negative electrode of a power supply apparatus, respectively.
Further, the first connection portion includes one or both of the following connection terminals: DC plugs, XT plugs; the DC plug is suitable for being electrically connected with an input port of an energy storage power supply, the DC plug is also suitable for being electrically connected with an input port of electric equipment, the DC plug is also suitable for being electrically connected with an output port of power supply equipment, and the XT plug is suitable for being electrically connected with an input port of the energy storage power supply.
Further, the vehicle-mounted charging plug is a cigarette lighter plug.
Further, the power supply equipment is a solar power generation device.
Further, the connecting wire is a telescopic wire.
Compared with the prior art, the beneficial effect of this application lies in:
the first connecting part and the second connecting part of the connecting assembly comprise connecting terminals with a plurality of interface models, the connecting terminals can be selected according to the models of the energy storage power supply and the external equipment power supply interface, and the connecting assembly can be connected with equipment with different interface models to be used as a charging wire of the energy storage power supply or a power supply wire of the electric equipment, so that the energy storage power supply can supply power to the electric equipment and the power supply equipment can charge the energy storage power supply, a plurality of connecting wires are not needed, and the use convenience of the energy storage power supply is improved; the connecting wire adopts the telescopic line, and when coupling assembling did not use, the connecting wire was accomodate in flexible dish, saved space, convenient storage.
Drawings
Fig. 1 is a schematic view of example 1 of a connector assembly of the present application;
FIG. 2 is a usage scenario of example 1 of the connection component of the present application;
FIG. 3 is another use scenario of embodiment 1 of the connection assembly of the present application;
FIG. 4 is a schematic view of embodiment 2 of the connector assembly of the present application;
FIG. 5 shows a usage scenario of example 2 of the connection component of the present application;
FIG. 6 is another use scenario of embodiment 2 of the connection module of the present application;
FIG. 7 is a schematic view of example 3 of a connector assembly of the present application;
FIG. 8 is a use scenario of example 3 of the connection component of the present application;
FIG. 9 is a schematic view of embodiment 4 of the connector assembly of the present application;
fig. 10 is a usage scenario of the connection component embodiment 4 of the present application.
In the figure: 1. connecting wires; 2. a first connection portion; 21. a first connection terminal; 22. a second connection terminal; 3. a second connecting portion; 31. a third connection terminal; 32. a fourth connection terminal; 4. an energy storage power supply; 5. a power supply device; 51. a vehicle-mounted power supply; 52. a solar power generation device; 6. an electric device.
Detailed Description
The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments described below or between the technical features may form a new embodiment.
In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
A connecting assembly comprises a connecting wire 1, a first connecting portion 2 and a second connecting portion 3 which are electrically connected to two ends of the connecting wire 1 respectively, wherein the first connecting portion 2 comprises at least one connecting terminal, the second connecting portion 3 comprises at least two connecting terminals, the two connecting terminals of the second connecting portion 3 are suitable for being electrically connected with different devices, or the two connecting terminals of the second connecting portion 3 are suitable for being electrically connected with the positive electrode and the negative electrode of the same device respectively, the first connecting portion 2 is at least suitable for being electrically connected with an input port of an energy storage power supply, and the second connecting portion 3 is at least suitable for being electrically connected with an output port of a power supply device, so that the energy storage power supply can be charged by the power supply device through the connecting assembly. The first connecting part 2 of the connecting assembly is also suitable for being electrically connected with an input port of the electric equipment, and at least one connecting terminal of the second connecting part 3 is suitable for being electrically connected with an output port of the energy storage power supply, so that the energy storage power supply can supply power to the electric equipment through the connecting assembly. The connecting assembly comprises connecting terminals of a plurality of interface types, the application range of the connecting assembly is expanded, the energy storage power supply can be electrically connected with various types of equipment through the connecting assembly, and when the energy storage power supply is connected with the equipment with different interface types, a plurality of connecting wires with different interfaces are not needed.
In some embodiments, at least one of the connection terminals of the first connection portion 2 and the second connection portion 3 is a DC plug, the DC plug is adapted to be electrically connected to an input port of the energy storage power source, the DC plug is further adapted to be electrically connected to an input port of the electrical equipment, and the DC plug is further adapted to be electrically connected to an output port of the power supply equipment. When the DC plug is arranged at the first connection portion 2, the DC plug may be electrically connected to an input port of the energy storage power supply or an input port of the electric device; when the DC plug is provided at the second connecting portion 3, the DC plug can be electrically connected to the output port of the power supply apparatus.
In some embodiments, at least one of the connection terminals of the first connection portion 2 and the second connection portion 3 is an onboard charging plug, the onboard charging plug is adapted to be electrically connected to an onboard charging interface of the vehicle, and the onboard charging plug is further adapted to be electrically connected to an output port on the energy storage power supply. Specifically, on-vehicle charging plug is the cigar lighter plug, and on-vehicle charging plug can be connected with the cigar lighter socket electricity on the vehicle, and the connecting terminal of the coupling assembling other end is connected with energy storage power supply's input port electricity to vehicle storage battery accessible coupling assembling supplies power to energy storage power supply.
In some preferred embodiments, the first connection portion 2 comprises one or both of the following connection terminals: DC plugs, XT plugs; the DC plug is suitable for being electrically connected with an input port of an energy storage power supply, the DC plug is also suitable for being electrically connected with an input port of electric equipment, the DC plug is also suitable for being electrically connected with an output port of power supply equipment, and the XT plug is suitable for being electrically connected with an input port of the energy storage power supply. The second connection portion 3 includes the following connection terminals: on-vehicle charging plug and DC plug, on-vehicle charging plug be suitable for with the on-vehicle interface electricity that charges of vehicle be connected, on-vehicle charging plug still be suitable for with the output port electricity on the energy storage power be connected.
In some embodiments, the first connection portion 2 includes one or both of the following connection terminals: DC plugs, XT plugs; the DC plug is suitable for being electrically connected with an input port of the energy storage power supply, the DC plug is also suitable for being electrically connected with an input port of electric equipment, the DC plug is also suitable for being electrically connected with an output port of power supply equipment, and the XT plug is suitable for being electrically connected with an input port of the energy storage power supply. The second connection portion 3 includes a third connection terminal 31 and a fourth connection terminal 32, the third connection terminal 31 being a positive connection terminal, the fourth connection terminal 32 being a negative connection terminal, the third connection terminal 31 and the fourth connection terminal 32 being adapted to be connected to a positive electrode and a negative electrode of the power supply apparatus, respectively.
As shown in fig. 1, in embodiment 1 of the present application, the first connection section 2 includes a first connection terminal 21 and a second connection terminal 22, the first connection terminal 21 is a DC plug, the second connection terminal 22 is an XT plug, the second connection section 3 includes a third connection terminal 31 and a fourth connection terminal 32, the third connection terminal 31 is a DC plug, and the fourth connection terminal 32 is an in-vehicle charging plug. As shown in fig. 2 to 3, the third connection terminal 31 may be electrically connected to a power supply device such as a solar power generation device, the fourth connection terminal 32 may be electrically connected to a power supply device such as a vehicle-mounted power supply, and both the first connection terminal 21 and the second connection terminal 22 may be electrically connected to an input port of an energy storage power supply, so that the energy storage power supply may be charged by the power supply device using the connection assembly. In addition, the fourth connection terminal 32 may also be electrically connected to a corresponding output port on the energy storage power supply, and the first connection terminal 21 may be electrically connected to an electric device having a corresponding input port, so that power may be supplied to the electric device through the energy storage power supply.
The existing electric equipment generally has an input port matched with a DC plug, and the first connection terminal 21 of the DC plug can be connected with not only the input port of the electric equipment but also the input port of the energy storage power supply; compared with a DC plug, the XT plug has the characteristics of higher current bearing capacity and higher output power, and the second connecting terminal 22 of the XT plug is generally used for being connected with an input port of a high-capacity energy storage power supply, so that the charging time of the high-capacity energy storage power supply is shortened.
When the energy storage power supply needs to be charged in the use process of the energy storage power supply, the connection terminal on the first connection part 2 can be selected to be electrically connected with the input port of the energy storage power supply, and then the third connection terminal 31 or the fourth connection terminal 32 is selected according to the output port model of specific power supply equipment, so that the power supply equipment can charge the energy storage power supply; when power needs to be supplied to the electric equipment, the first connection terminal 21 can be electrically connected to the input port of the electric equipment, and the fourth connection terminal 32 is connected to the output port of the energy storage power supply, so that the energy storage power supply can supply power to the electric equipment.
As shown in fig. 4, in embodiment 2 of the present application, the first connection section 2 includes a first connection terminal 21, the first connection terminal 21 is a DC plug, the second connection section 3 includes a third connection terminal 31 and a fourth connection terminal 32, the third connection terminal 31 is a DC plug, and the fourth connection terminal 32 is an in-vehicle charging plug. As shown in fig. 5 to 6, the third connection terminal 31 may be electrically connected to a power supply device such as a solar power generation device, the fourth connection terminal 32 may be electrically connected to a power supply device such as a vehicle-mounted power supply, and the first connection terminal 21 may be electrically connected to an input port of an energy storage power supply, so that the energy storage power supply may be charged by the power supply device using the connection assembly. In addition, the fourth connection terminal 32 may also be electrically connected to a corresponding output port of the energy storage power source, and the first connection terminal 21 may be electrically connected to a power consuming device having a corresponding input port, so that power may be supplied to the power consuming device through the energy storage power source.
When the energy storage power supply needs to be charged in the use process of the energy storage power supply, the first connecting terminal 21 can be selected to be electrically connected with the input port of the energy storage power supply, and then the third connecting terminal 31 or the fourth connecting terminal 32 is selected according to the type of the output port of specific power supply equipment, so that the energy storage power supply can be charged by the power supply equipment; when power needs to be supplied to the electric equipment, the first connection terminal 21 can be electrically connected with the input port of the electric equipment, and the fourth connection terminal 32 is connected with the output port of the energy storage power supply, so that the power supply of the energy storage power supply to the electric equipment is realized.
As shown in fig. 7, in embodiment 3 of the present application, the first connection section 2 includes a second connection terminal 22, and the second connection terminal 22 is an XT plug; the second connection portion 3 includes a third connection terminal 31 and a fourth connection terminal 32, the third connection terminal 31 being a DC plug, and the fourth connection terminal 32 being a vehicle-mounted charging plug. As shown in fig. 8, the third connection terminal 31 may be electrically connected to a power supply device such as a solar power generation apparatus, the fourth connection terminal 32 may be electrically connected to a power supply device such as a vehicle-mounted power supply, and the second connection terminal 22 may be electrically connected to an input port of an energy storage power supply, so that the third connection terminal 31 or the fourth connection terminal 32 may be selected to be electrically connected to the power supply device according to different power supply devices, thereby implementing charging of the energy storage power supply by different power supply devices.
In the use process of the energy storage power supply, when the energy storage power supply needs to be charged, the second connecting terminal 22 can be selected to be electrically connected with the input port of the energy storage power supply, and the third connecting terminal 31 or the fourth connecting terminal 32 can be selected according to the model of the output port of specific power supply equipment, so that the energy storage power supply can be charged by different power supply equipment.
As shown in fig. 9, in embodiment 4 of the present application, the first connection section 2 includes a first connection terminal 21, the first connection terminal 21 is a DC plug, the second connection section 3 includes a third connection terminal 31 and a fourth connection terminal 32, and both the third connection terminal 31 and the fourth connection terminal 32 are MC4 plugs. As shown in fig. 10, the third connection terminal 31 and the fourth connection terminal 32 are respectively suitable for being connected to a positive electrode and a negative electrode of a power supply device such as a solar power generation device, and the first connection terminal 21 can be electrically connected to an input port of the energy storage power supply, so that the energy storage power supply can be charged by the power supply device with different output ports through the connection assembly.
In some preferred embodiments, the connection line 1 is a telescopic line, when the connection assembly is not used, the connection line 1 is stored and wound in the telescopic disc through an elastic rotary disc, when the connection assembly is used, the connection line 1 can be drawn out from the telescopic disc, and after the connection assembly is used, the connection line 1 is automatically retracted into the telescopic disc. In addition, the connecting line 1 may also be a spiral line.
The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.
Claims (10)
1. A connection assembly, characterized by: including the connecting wire, and respectively the electricity connect in first connecting portion and the second connecting portion at connecting wire both ends, first connecting portion include at least one connecting terminal, the second connecting portion include two at least connecting terminals, two connecting terminals of second connecting portion are suitable for and are connected with the equipment electricity of difference, perhaps two connecting terminals of second connecting portion are suitable for and are connected with the positive negative pole difference electricity of same equipment, first connecting portion are suitable for at least to be connected with the input port electricity of energy storage power, the second connecting portion are suitable for at least to be connected with the power supply unit electricity to the power supply unit accessible coupling assembling charges to the energy storage power.
2. The connection assembly of claim 1, wherein the first connection portion is further adapted to electrically connect to an input port of a powered device, and the at least one connection terminal of the second connection portion is adapted to electrically connect to an output port of an energy storage power source, such that the energy storage power source can power the powered device through the connection assembly.
3. The connection module of claim 1 wherein at least one of the connection terminals of the first and second connection sections is a DC plug adapted to electrically connect to an input port of an energy storage power source, the DC plug further adapted to electrically connect to an input port of a powered device, the DC plug further adapted to electrically connect to an output port of a power supply device.
4. The connection module of claim 1, wherein at least one of the connection terminals of the first and second connection sections is an onboard charging plug adapted to electrically connect to an onboard charging interface of a vehicle, the onboard charging plug further adapted to electrically connect to an output port on an energy storage power source.
5. The connection assembly of claim 1, wherein the second connection portion comprises the following connection terminals: the vehicle-mounted charging plug is suitable for being electrically connected with an input port of an energy storage power supply, the DC plug is also suitable for being electrically connected with an input port of electric equipment, the DC plug is also suitable for being electrically connected with an output port of power supply equipment, the vehicle-mounted charging plug is suitable for being electrically connected with a vehicle-mounted charging interface of a vehicle, and the vehicle-mounted charging plug is also suitable for being electrically connected with an output port on the energy storage power supply.
6. The connection assembly of claim 1, wherein the second connection portion includes a positive connection terminal and a negative connection terminal adapted to connect with a positive and a negative pole of a power supply device, respectively.
7. A connection assembly according to any of claims 1 to 6, wherein the first connection portion comprises one or both of the following connection terminals: DC plugs, XT plugs; the DC plug is suitable for being electrically connected with an input port of an energy storage power supply, the DC plug is also suitable for being electrically connected with an input port of electric equipment, the DC plug is also suitable for being electrically connected with an output port of power supply equipment, and the XT plug is suitable for being electrically connected with an input port of the energy storage power supply.
8. A connection assembly according to claim 4 or 5, characterised in that the vehicle charging plug is a cigarette lighter plug.
9. A connection assembly according to any of claims 1 to 6, characterised in that the power supply apparatus is a solar power generation apparatus.
10. A connection assembly according to any of claims 1 to 6, characterised in that the connection line is a telescopic line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222255428.3U CN218513825U (en) | 2022-08-25 | 2022-08-25 | Connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222255428.3U CN218513825U (en) | 2022-08-25 | 2022-08-25 | Connecting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218513825U true CN218513825U (en) | 2023-02-21 |
Family
ID=85208539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222255428.3U Active CN218513825U (en) | 2022-08-25 | 2022-08-25 | Connecting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218513825U (en) |
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2022
- 2022-08-25 CN CN202222255428.3U patent/CN218513825U/en active Active
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