CN212810483U

CN212810483U - AGV is with multi-functional soft-packaged electric core PACK module series-parallel connection board

Info

Publication number: CN212810483U
Application number: CN202120419339.0U
Authority: CN
Inventors: 赵子谅; 刘江伟; 崔征
Original assignee: Henan Jinyuan Huanyu Energy Storage Technology Co ltd
Current assignee: Henan Jinyuan Huanyu Energy Storage Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-03-26
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a AGV is with multi-functional soft-packaged electrical core PACK module series-parallel connection board, including circuit sole, plug socket, connecting wire, coupling mechanism and circuit board, the circuit board includes the base plate, and both sides evenly are equipped with the circuit sole around the upper surface of base plate, and both sides evenly are equipped with the sliding connection groove around the base plate, and sliding connection groove and circuit sole interval distribution, and the welding has the plug socket in the middle of the upper surface of base plate, and the plug socket passes through the connecting wire and is connected with the circuit sole, is equipped with coupling mechanism between the upper surface of circuit sole, and the uniformity is high, is difficult to make mistakes, and battery assembly adopts the vertical type, and each assembly part is in stable state, and the security; the integral side-entering type mounting mode can improve the production efficiency, can be applied to single-parallel and multi-parallel combination and has flexible combination mode; the confluence is more consistent, the performance of the battery is improved, and the service life is prolonged; the signal acquisition access is convenient, has short circuit fusing function, can prevent to gather the short circuit and cause the damage to the battery.

Description

AGV is with multi-functional soft-packaged electric core PACK module series-parallel connection board

Technical Field

The utility model relates to a square soft-packaged lithium battery processing technology field specifically is a AGV is with multi-functional soft-packaged electrical core PACK module series-parallel connection board.

Background

In the prior art, a square soft package lithium battery is usually installed in a direct insertion and single-piece lamination progressive mode, a lower base plate is installed after a battery is inserted into a connecting plate, and then battery tabs are arranged; then, each battery repeats the previous operation, and the battery, the connecting plate and the lower backing plate are in side-standing and unfixed moving states in the operation process, so that the conditions of falling off of the lower backing plate, separation of the battery from the connecting plate and the like are easily caused, the battery is short-circuited, and the damage is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the existing defects, and provides a multifunctional soft-packaged cell PACK module series-parallel plate for AGV, which can improve the production efficiency, can be applied to single-parallel and multi-parallel combination, and has flexible combination mode; the confluence is more consistent, the performance of the battery is improved, and the service life is prolonged; the signal acquisition access is convenient, has short circuit fusing function, can prevent to gather the short circuit and cause the damage to the battery, can effectively solve the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a AGV is with multi-functional soft-packaged electrical core PACK module series-parallel connection board, includes circuit sole, plug socket, connecting wire, coupling mechanism and circuit board, the circuit board includes the base plate, and both sides evenly are equipped with the circuit sole around the upper surface of base plate, and both sides evenly are equipped with the sliding connection groove around the base plate, sliding connection groove and circuit sole interval distribution, and the welding has the plug socket in the middle of the upper surface of base plate, and the plug socket passes through the connecting wire to be connected with the circuit sole, is equipped with coupling mechanism between the upper surface of circuit sole.

Further, the length of the sliding contact groove on the front side of the substrate is larger than that of the sliding contact groove on the rear side of the substrate.

Furthermore, coupling mechanism is including setting up the welding terminal at circuit sole upper surface, welding terminal and circuit sole one-to-one, and be equipped with the busbar between the welding terminal.

Furthermore, the welding terminal is of a U-shaped structure, a connecting through hole is formed in the center of the upper surface of the upper end horizontal plate of the welding terminal, and a fixing through hole corresponding to the connecting through hole is formed in the busbar.

Compared with the prior art, the beneficial effects of the utility model are that: according to the serial-parallel connection plate of the PACK module of the multifunctional soft package battery cell for the AGV, batteries can be stacked and fixed according to the required sequence, then the assembly is carried out, the assembly sequence is optimized and concentrated, the consistency is high, errors are not easy to occur, the assembly of the batteries is vertical, each assembly part is in a stable state, and the safety is high; the integral side-entering type mounting mode can improve the production efficiency, can be applied to single-parallel and multi-parallel combination and has flexible combination mode; the confluence is more consistent, the performance of the battery is improved, and the service life is prolonged; the signal acquisition access is convenient, has short circuit fusing function, can prevent to gather the short circuit and cause the damage to the battery.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1 circuit pin, 2 plug sockets, 3 connecting wires, 4 connecting mechanisms, 41 bus bars, 42 welding terminals, 43 connecting through holes, 5 circuit boards, 51 sliding connection grooves and 52 substrates.

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, the present invention provides a technical solution: a multifunctional soft package battery PACK module series-parallel connection plate for an AGV comprises a circuit foot board 1, a plug socket 2, a connecting wire 3, a connecting mechanism 4 and a circuit board 5, wherein the circuit board 5 comprises a base plate 52, the circuit foot board 1 is uniformly arranged on the front side and the rear side of the upper surface of the base plate 52, sliding grooves 51 are uniformly arranged on the front side and the rear side of the base plate 52, the sliding grooves 51 and the circuit foot board 1 are distributed at intervals, the plug socket 2 is welded in the middle of the upper surface of the base plate 52, the plug socket 2 is connected with the circuit foot board 1 through the connecting wire 3, the connecting mechanism 4 is arranged between the upper surfaces of the circuit foot boards 1, the length of the sliding groove 51 on the front side of the base plate 52 is larger than that of the sliding groove 51 on the rear side of the base plate 52, the connecting mechanism 4 comprises welding terminals 42 arranged on the upper surface of the circuit foot board 1, the welding terminals 42 correspond to the, the center of the upper surface of the upper horizontal plate of the welding terminal 42 is provided with a connecting through hole 43, the bus bar 41 is provided with a fixing through hole corresponding to the connecting through hole 43, the bus bar 41 is fixed on the welding terminal 42 so as to serially or parallelly connect the batteries, the batteries can be stacked and fixed according to the required sequence and then assembled, the assembly sequence is optimized and concentrated, the consistency is high, errors are not easy to occur, the batteries are assembled in a vertical mode, all assembly parts are in a stable state, and the safety is high; the integral side-entering type mounting mode can improve the production efficiency, can be applied to single-parallel and multi-parallel combination and has flexible combination mode; the confluence is more consistent, the performance of the battery is improved, and the service life is prolonged; the signal acquisition access is convenient, has short circuit fusing function, can prevent to gather the short circuit and cause the damage to the battery.

When in use: the cells are stacked and fixed in a desired order, the base plate 52 is fixed to the upper end of the battery pack, the upper end of the cells is fixed by the slip groove 51, and the cells are fixed to the welding terminals 42 by the bus bars 41, so that the cells can be connected in series or in parallel, and the combination manner is more flexible.

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

1. The utility model provides a AGV is with multi-functional soft-packaged electrical core PACK module series-parallel connection board, includes circuit sole (1), plug socket (2), connecting wire (3), coupling mechanism (4) and circuit board (5), its characterized in that: the circuit board (5) comprises a substrate (52), circuit boards (1) are uniformly arranged on the front side and the rear side of the upper surface of the substrate (52), sliding connection grooves (51) are uniformly arranged on the front side and the rear side of the substrate (52), the sliding connection grooves (51) and the circuit boards (1) are distributed at intervals, a plug socket (2) is welded in the middle of the upper surface of the substrate (52), the plug socket (2) is connected with the circuit boards (1) through a connecting wire (3), and a connecting mechanism (4) is arranged between the upper surfaces of the circuit boards (1).

2. The AGV of claim 1 with multi-functional soft-packaged electric core PACK module series-parallel connection board, its characterized in that: the length of the sliding connection groove (51) on the front side of the base plate (52) is larger than that of the sliding connection groove (51) on the rear side of the base plate (52).

3. The AGV of claim 1 with multi-functional soft-packaged electric core PACK module series-parallel connection board, its characterized in that: the connecting mechanism (4) comprises welding terminals (42) arranged on the upper surface of the circuit foot board (1), the welding terminals (42) are in one-to-one correspondence with the circuit foot board (1), and bus bars (41) are arranged between the welding terminals (42).

4. The AGV of claim 3 with multi-functional soft-packaged electric core PACK module series-parallel connection board, its characterized in that: the welding terminal (42) is of a U-shaped structure, a connecting through hole (43) is formed in the center of the upper surface of the upper end horizontal plate of the welding terminal (42), and a fixing through hole corresponding to the connecting through hole (43) is formed in the busbar (41).