CN220400954U - Energy storage connector with double wiring terminals - Google Patents

Abstract

The utility model relates to the technical field of connectors, and discloses an energy storage connector with double wiring terminals, which comprises a connecting seat, wherein two connecting grooves for connecting with connecting wires are arranged at the connecting seat, an expansion terminal is arranged in the connecting grooves, one end of the expansion terminal is electrically connected with the connecting grooves, and the other end of the expansion terminal is used for connecting with an external connecting wire; through set up extension terminal in spread groove department to be convenient for connect outside other connecting wires through extension terminal, through increasing the highest load that the connecting seat can bear with improving the connecting wire, and then promote energy storage connector's output or input, realize technical upgrade, improve user's use experience.

Description

Energy storage connector with double wiring terminals

Technical Field

The utility model relates to the technical field of connectors, in particular to an energy storage connector with double wiring terminals.

Background

The energy storage connector is a more special electric connector, is used for electrically connecting equipment with electric energy storage capacity with other equipment, and can build a safe and reliable electric connection bridge between the electric energy storage equipment and the electric power using equipment through the energy storage connector.

At present, the existing energy storage connector generally comprises a plug and a socket, the plug and the socket are mutually plugged to realize current circulation, connecting wires for connecting the plug or the connecting socket are generally arranged at the plug and the socket, and the connecting plug and the connecting socket are both provided with two connecting wires to bear corresponding loads under normal conditions, so that the output or input power of the connecting plug and the connecting socket can be kept in a relatively low safety range, the requirement of people on the charging rate can be continuously increased along with the increase of the application scene of the energy storage connector, the power of the existing energy storage connector cannot be improved, only the whole replacement can be carried out when the energy storage connector is updated, and the replacement cost is high, so that improvement is needed.

Disclosure of Invention

The utility model mainly aims to provide an energy storage connector with double wiring terminals, and aims to provide an energy storage connector which can be upgraded to improve power.

In order to achieve the above objective, the present utility model provides an energy storage connector with dual connection terminals, which comprises a connection base, wherein the connection base is provided with connection slots, each connection slot is internally provided with an expansion terminal, one end of the expansion terminal is electrically connected with the connection slot, and the other end of the expansion terminal is used for being connected with an external connection wire.

Specifically, one side of the connecting groove is provided with an expansion port, and one end of the expansion terminal enters the connecting groove through the expansion port.

Specifically, be equipped with the connecting screw in the spread groove, the bottom of spread groove is equipped with the fixed orifices, the one end that the extension terminal got into in the spread groove is equipped with the mounting hole, the connecting screw passes behind the mounting hole with the fixed orifices spiro union.

Specifically, the extension terminal adopts metal material to make, and the extension terminal includes first link and second link, and first link is the platykurtic, and the second link is cylindric, first link and second link integrated into one piece.

Specifically, the first connecting end enters the connecting groove along the expansion port, and the mounting hole is formed in the middle of the first connecting end.

Specifically, an expansion groove with an outward opening is formed in the end portion of the second connecting end, and the expansion groove is formed in the middle of the second connecting end.

According to the technical scheme, the expansion terminal is arranged at the connecting groove, so that the external other connecting wires can be connected through the expansion terminal, the highest load born by the connecting seat can be improved through adding the connecting wires, the output or input power of the energy storage connector is further improved, the technical upgrading is realized, and the use experience of a user is improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram of a partially disassembled structure of the present utility model.

Fig. 3 is a schematic perspective view of an extension terminal of the present utility model.

The reference numerals include: 10. a connecting seat; 11. an extension terminal; 12. an expansion port; 13. a connecting screw; 14. a connecting groove; 15. a fixing hole; 16. a first connection end; 17. a second connection end; 18. a mounting hole; 19. expansion slots.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, rear, top, bottom, inner, outer, vertical, lateral, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first" or "second" etc. in the embodiments of the present utility model, the description of "first" or "second" etc. is only for descriptive purposes, and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 3, an energy storage connector with dual connection terminals includes a connection base 10, two connection slots 14 are provided at the connection base 10, an expansion terminal 11 is provided in each connection slot 14, one end of the expansion terminal 11 is electrically connected with the connection slot 14, and the other end of the expansion terminal 11 is used for being connected with an external connection wire. In this embodiment, there are three connection modes, and when the energy storage connector is normally connected, the connection wire is directly fixed in the connection slot 14 in the first connection mode, so as to realize the electrical connection between the energy storage connector and the connection wire; when the other connecting mode is used in some installation scenes with smaller installation space, the connecting wire is directly connected with the expansion terminal 11, compared with the first connecting mode, the connecting mode does not need to additionally install a 90-degree elbow to guide the connecting wire, so that the effect of saving installation space is realized, the consumption of the connecting wire of 100-200 mm can be reduced, and the installation cost is saved; the third connection mode is to connect the expansion terminal 11 and the connection slot 14 with the external connection wire simultaneously when upgrading the energy storage connector, so as to increase the number of connection wires, so as to improve the load carried by the connection base 10 during output or input, further improve the output or input power of the energy storage connector, further realize technical upgrading, improve the use experience of users, and reduce the replacement cost.

One side of the connection groove 14 is provided with an expansion port 12, and one end of the expansion terminal 11 enters the connection groove 14 through the expansion port 12. In this embodiment, an expansion port 12 is disposed on one side of the connection slot 14, and an expansion port 12 is simultaneously disposed on one side of the connection slot 14 opposite to each other for facilitating connection between two adjacent connection slots 14, and the expansion port 12 can be disposed at other positions as required, and the expansion terminal 11 enters the connection slot 14 through the expansion port 12, so as to realize connection expansion of the connection slot 14, so as to facilitate connection with external connection wires.

The connecting groove 14 is internally provided with a connecting screw 13, the bottom of the connecting groove 14 is provided with a fixing hole 15, one end of the expansion terminal 11 entering the connecting groove 14 is provided with a mounting hole 18, and the connecting screw 13 passes through the mounting hole 18 and is in threaded connection with the fixing hole 15. By providing the fixing hole 15 in the connection groove 14, the mounting hole 18 is provided at the extension terminal 11 so that the connection screw 13 fixes the extension terminal 11 in the connection groove 14 by screwing with the fixing hole 15 at the same time, thereby improving the connection stability of the extension terminal 11.

The extension terminal 11 is made of metal, the extension terminal 11 comprises a first connecting end 16 and a second connecting end 17, the first connecting end 16 is flat, the second connecting end 17 is cylindrical, and the first connecting end 16 and the second connecting end 17 are integrally formed; the first connecting end 16 enters the connecting groove 14 along the expansion port 12, and the mounting hole 18 is arranged in the middle of the first connecting end 16; an expansion groove 19 with an outward opening is formed at the end part of the second connecting end 17, and the expansion groove 19 is formed in the middle part of the second connecting end 17. The first connecting end 16 of the extension terminal 11 in this embodiment is flat, so that the first connecting end 16 enters the connecting slot 14 through the extension port 12, meanwhile, a mounting hole 18 is provided in the middle of the first connecting end 16, so that the extension terminal 11 is matched with the connecting screw 13 through the mounting hole 18 provided at the first connecting end 16 to realize connection with the connecting slot 14, and meanwhile, an extension slot 19 is provided at the second connecting end 17, so that the external connection wire is electrically connected with the extension terminal 11 through the extension slot 19.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (6)

1. The utility model provides an energy storage connector with two binding post, includes the connecting seat, and connecting seat department is equipped with two spread grooves, its characterized in that: and an expansion terminal is arranged in each connecting groove, one end of the expansion terminal is electrically connected with the connecting groove, and the other end of the expansion terminal is used for being connected with an external connecting wire.

2. The energy storage connector with dual terminals of claim 1, wherein: one side of the connecting groove is provided with an expansion port, and one end of the expansion terminal enters the connecting groove through the expansion port.

3. The energy storage connector with dual terminals of claim 2, wherein: the connecting groove is internally provided with a connecting screw, the bottom of the connecting groove is provided with a fixing hole, one end of the extension terminal, which enters the connecting groove, is provided with a mounting hole, and the connecting screw is in threaded connection with the fixing hole after penetrating through the mounting hole.

4. A power storage connector with dual terminals as defined in claim 3, wherein: the extension terminal adopts the metal material to make, and the extension terminal includes first link and second link, and first link is the platykurtic, and the second link is cylindric, first link and second link integrated into one piece.

5. The energy storage connector with dual terminals of claim 4, wherein: the first connecting end enters the connecting groove along the expansion port, and the mounting hole is formed in the middle of the first connecting end.

6. The energy storage connector with dual terminals of claim 4, wherein: an expansion groove with an outward opening is formed in the end portion of the second connecting end, and the expansion groove is formed in the middle of the second connecting end.