CN107195839B

CN107195839B - Colloid accumulator with hidden elastic power-on device for vehicle

Info

Publication number: CN107195839B
Application number: CN201710575134.XA
Authority: CN
Inventors: 吴建国
Original assignee: Dongguan Dongjin New Energy Technology Co ltd
Current assignee: Dongguan Dongjin New Energy Technology Co ltd
Priority date: 2017-07-14
Filing date: 2017-07-14
Publication date: 2024-07-23
Anticipated expiration: 2037-07-14
Also published as: CN107195839A

Abstract

The invention relates to the technical field of storage batteries, in particular to a colloid storage battery with a hidden elastic power connection device for a vehicle, which comprises an outer shell, a top shell cover, an exhaust valve, a positive pole column positioned at the left side of the exhaust valve, a negative pole column positioned at the right side of the exhaust valve, a positive pole plate group positioned in the outer shell and a negative pole plate group positioned in the outer shell. According to the colloid storage battery with the hidden elastic power connection device, the ladder-shaped telescopic grooves are formed in the upper end of the top shell cover and correspond to the positive pole and the negative pole, the elastic inner telescopic blocks are connected to the lower end of the top shell cover, the external power supply is fixedly connected with the positive pole and the negative pole at the corresponding positions through the external threads on the upper end of the external hidden box, the assembly and the disassembly are convenient, and the stability and the safety are greatly improved through hidden installation and fixation.

Description

Colloid accumulator with hidden elastic power-on device for vehicle

Technical Field

The invention relates to the technical field of storage batteries, in particular to a colloid storage battery with a hidden elastic power connection device for a vehicle.

Background

The gel lead battery is an improvement on a common lead-acid battery with liquid electrolyte, and the gel electrolyte is used for replacing liquid sulfuric acid electrolyte, so that the gel lead battery is improved in the aspects of safety, storage capacity, discharge performance, service life and the like compared with the common battery. The existing sealed colloid storage battery is mainly used for transmitting electric energy through a direct external fixed connection power transmission line, and the connection mode is simple in structure, troublesome to assemble and disassemble, mostly exposed outside, and insufficient in stability and safety.

Disclosure of Invention

The invention aims to solve the technical problems that: in order to solve the problems in the prior art, an improved vehicular colloid storage battery with a hidden elastic power connection device is provided, and the problems that the existing sealed colloid storage battery is mainly used for transmitting electric energy through a direct external fixed connection power transmission line, the connection mode is simple in structure, troublesome to assemble and disassemble, mostly exposed outside, and insufficient in stability and safety are solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a colloid battery for vehicle with hidden elasticity connects electric installation, includes outside casing, top cap, discharge valve, is located the left positive pole of discharge valve, is located the negative pole on discharge valve right side, is located the inside positive plate crowd of outside casing and is located the inside negative plate crowd of outside casing, top cap upper end be located positive pole position and seted up ladder-type left side and put the expansion tank, top cap upper end be located negative pole position and set up ladder-type right side and put the expansion tank, left side put the expansion tank and set up flexible through-hole on the bottom surface in the expansion tank right side, top cap interior bottom surface correspond flexible through-hole position fixedly connected with inside flexible box, positive pole bottom through vertically run through inside flexible box in corresponding position and positive plate crowd upper end fixed connection, negative pole bottom through vertically run through inside flexible box in corresponding position and negative plate crowd upper end fixed connection, inside flexible box inside be located inside and negative pole post peripheral cover have inside flexible piece, left side put the expansion tank inside and all be provided with outside and hide the box, inside flexible through-hole upper end and pass corresponding position flexible box lower extreme fixed connection.

Further, the outside hide the box upper end and seted up the internal thread connecting hole, the internal thread connecting hole inside threaded connection have the external screw thread to connect the lid, the external screw thread connect and seted up the wire casing on the lid lateral wall, the external screw thread connect and be connected with through extrusion spring on the lid interior top surface with positive, negative pole post matched with metal extrusion board.

Further, the bottom surface of the inner telescopic box is connected with a bottom extrusion spring.

Further, a limit frame is fixedly connected to the inner side face of the telescopic through hole.

The automobile colloid storage battery with the hidden elastic power connection device has the beneficial effects that the ladder-shaped telescopic grooves are formed in the upper end of the top shell cover and correspond to the positive pole and the negative pole, the elastic inner telescopic block is connected to the lower end of the top shell cover, the external power supply is fixedly connected with the positive pole and the negative pole at the corresponding positions through the external thread connection box cover at the upper end of the external hidden box, the assembly and the disassembly are convenient, and the stability and the safety are greatly improved by adopting hidden installation and fixation.

Drawings

The invention will be further described with reference to the drawings and examples.

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

Fig. 2 is a schematic view of the internal structure of the present invention.

In the figure, the device comprises an outer shell, a top shell cover, an exhaust valve, an anode column, a cathode column, a positive plate group, a negative plate group, a left telescopic groove, a right telescopic groove, a telescopic through hole, an inner telescopic box, an inner telescopic block, an outer hiding box, an inner threaded connecting hole, an outer threaded connecting box cover, a penetrating groove, a metal extrusion plate, an under-extrusion spring and a limiting frame.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.

The utility model provides a vehicle colloid battery with hidden elasticity electric installation that connects that fig. 1 and 2 show, including outside casing 1, top cap 2, discharge valve 3, be located the left positive pole 4 of discharge valve 3, be located the negative pole 5 of discharge valve 3 right side, be located the inside positive plate crowd 6 of outside casing 1 and be located the inside negative plate crowd 7 of outside casing 1, step left side expansion tank 8 has been seted up in positive pole 4 positions in top cap 2 upper end, step right side expansion tank 9 has been seted up in negative pole 5 positions in top cap 2 upper end, flexible through-hole 10 has all been seted up on left side expansion tank 8 and the right side expansion tank 9 inner bottom surface, top cap 2 inner bottom surface corresponds flexible through-hole 10 position fixedly connected with inside flexible box 11, inside flexible box 11 and positive plate crowd 6 upper end fixed connection of inside through vertically running through corresponding position in negative pole 5 bottom, inside flexible box 11 is located inside positive negative pole periphery cover has inside flexible piece 12, inside flexible through-hole 12 is hidden down to inside flexible box 13 of inside the inside flexible through-hole 13 of vertical run through corresponding position in bottom of the inside flexible box 8 and the right side expansion tank 9.

Further, an internal thread connecting hole 14 is formed in the upper end of the external hiding box 13, an external thread connecting box cover 15 is connected to the internal thread of the internal thread connecting hole 14, a wire penetrating groove 16 is formed in the outer side wall of the external thread connecting box cover 15, a metal extrusion plate 17 matched with positive and negative poles is connected to the inner top surface of the external thread connecting box cover 15 through an extrusion spring, a bottom extrusion spring 18 is further connected to the inner bottom surface of the internal telescopic box 11, and a limit frame 19 is fixedly connected to the inner side surface of the telescopic through hole 10.

With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.

Claims

1. The utility model provides a colloid battery for vehicle with hidden elasticity connects electric installation, its characterized in that includes outside casing (1), top cap (2), discharge valve (3), be located positive pole (4) on discharge valve (3) left side, discharge valve (3) right side negative pole (5), be located inside positive plate crowd (6) of outside casing (1) and be located inside negative plate crowd (7) of outside casing (1), top cap (2) upper end be located positive pole (4) position and seted up ladder-type left side and put flexible groove (8), top cap (2) upper end be located negative pole (5) position and set up ladder-type right side and put flexible groove (9), left side and right side put flexible groove (9) in the bottom all set up flexible through-hole (10) on the bottom surface, top (2) in bottom correspond flexible through-hole (10) position fixedly connected with inside flexible box (11), positive pole (4) bottom through vertically run through inside flexible box (11) and crowd (6) upper end fixedly connected, bottom and inside flexible box (11) are located inside through the inside flexible box (11) of inside bottom of inside end of bottom surface (9) and the inside flexible box (11) of negative pole (9), the left-placed telescopic groove (8) and the right-placed telescopic groove (9) are internally provided with external hiding boxes (13), and the upper ends of the internal telescopic blocks (12) penetrate through the telescopic through holes (10) and are fixedly connected with the lower ends of the external hiding boxes (13) at the corresponding positions;

An inner threaded connecting hole (14) is formed in the upper end of the outer hidden box (13), an outer threaded connecting box cover (15) is connected to the inner threads of the inner threaded connecting hole (14), a wire penetrating groove (16) is formed in the outer side wall of the outer threaded connecting box cover (15), and a metal extrusion plate (17) matched with the positive pole and the negative pole is connected to the inner top surface of the outer threaded connecting box cover (15) through an extrusion spring;

the inner bottom surface of the inner telescopic box (11) is connected with a bottom extrusion spring (18).

2. The colloid storage battery with the hidden elastic power connection device for the vehicle according to claim 1, wherein a limit frame (19) is fixedly connected to the inner side surface of the telescopic through hole (10).