CN214589005U

CN214589005U - Intelligent lithium battery pack with adjustable heat dissipation intensity

Info

Publication number: CN214589005U
Application number: CN202120902151.1U
Authority: CN
Inventors: 刘家辉
Original assignee: Yancheng Huiye New Energy Co ltd
Current assignee: Yancheng Huiye New Energy Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-11-02
Anticipated expiration: 2031-04-27

Abstract

The utility model relates to the technical field of lithium battery production, in particular to an intelligent lithium battery pack capable of adjusting the heat dissipation intensity, a filter screen is fixedly connected in one end of a heat dissipation pipe, a heat dissipation fan is arranged at the other end of the heat dissipation pipe, a heat dissipation port is arranged on the outer wall of the heat dissipation pipe, two heat dissipation pipes are connected through a folding structure, the folding structure comprises a plurality of support plates, a first movable rod, a second movable rod and a spring, the first movable rod is hinged on the second movable rod, the end part of the first movable rod and the end part of the second movable rod are hinged on two adjacent support plates, the distance between the two heat dissipation pipes is adjusted through the telescopic structure, thereby adjusting the space between the heat dissipation pipes, the folding joint connects the two heat dissipation pipes together, and carries a spring plate on the lithium battery, so that the lithium battery can change the distance along with the movement of the heat dissipation pipes, the interval between the lithium batteries is changed, so that the contact area of the whole battery pack and the air is changed, and the heat dissipation strength is changed.

Description

Intelligent lithium battery pack with adjustable heat dissipation intensity

Technical Field

The utility model relates to a lithium cell technical field especially relates to an intelligent lithium cell group of adjustable radiating intensity.

Background

At present, with the rapid development of science and technology, many things can use power batteries, and the lithium battery has advantages such as small, nuisanceless owing to possess, so the lithium battery is more and more extensive in the application in each field, and intelligent lithium cell group is then formed by the combination of single lithium cell.

However, general intelligent lithium cell group is not convenient for carry on spacingly to the lithium cell, and is not convenient for adjust the heat dissipation intensity to be not convenient for overhaul the lithium cell.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has the lithium cell to be not convenient for adjust the radiating strength among the prior art, and the intelligent lithium cell group of adjustable radiating strength who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent lithium battery pack with adjustable heat dissipation intensity is designed, and comprises two heat dissipation pipes and a surrounding plate, wherein a filter screen is fixedly connected in one end of each heat dissipation pipe, a heat dissipation fan is installed at the other end of each heat dissipation pipe, a heat dissipation opening is formed in the outer wall of each heat dissipation pipe, the two heat dissipation pipes are connected through a folding structure, the folding structure comprises a plurality of supporting plates, a first movable rod, a second movable rod and a spring, the first movable rod is hinged to the second movable rod, the end part of the first movable rod and the end part of the second movable rod are hinged to two adjacent supporting plates, the supporting plates close to the heat dissipation pipes are fixedly connected to the bottoms of the heat dissipation pipes, the spring is arranged between the hinged parts of the first movable rod and the second movable rod, a plurality of lithium batteries are placed on the upper surfaces of the supporting plates, and an arc-shaped elastic sheet is arranged between the two adjacent lithium batteries, the vertical rigid coupling in cooling tube top has the double-screw bolt, the notch has been seted up to the bounding wall upper surface, the double-screw bolt cartridge is in the notch, double-screw bolt top spiro union has the nut, two adjust the interval through extending structure between the cooling tube.

Preferably, the telescopic structure comprises a support leg, a first screw rod, an internal thread pipe and a second screw rod, wherein one end of the internal thread pipe is in threaded connection with the first screw rod, the other end of the internal thread pipe is in threaded connection with the second screw rod, the first screw rod is fixedly connected with the support leg through the end part of the second screw rod, and the support leg is fixedly connected with the bottom surface of the radiating pipe.

Preferably, the supporting legs are rubber blocks.

Preferably, the outer wall of the internal thread pipe is provided with anti-skid stripes.

The utility model provides a pair of intelligent lithium cell group of adjustable heat dissipation intensity, beneficial effect lies in: this intelligent lithium cell group of adjustable radiating intensity adjusts the interval of two cooling tubes through extending structure to space between the cooling tube is adjusted, and folding knot links together two cooling tubes, and bears the weight of the lithium cell, and the shell fragment makes the lithium cell can change the interval along with the removal of cooling tube, and interval between the lithium cell changes, makes whole group battery and air area of contact change, thereby changes the radiating intensity.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of an intelligent lithium cell group of adjustable heat dissipation intensity.

Fig. 2 is the utility model provides a structural schematic diagram two of intelligent lithium cell group of adjustable heat dissipation intensity.

Fig. 3 is the utility model provides a structure of intelligent lithium cell group of adjustable heat dissipation intensity indicates three.

Fig. 4 is the utility model provides a structure schematic diagram of cooling tube of intelligent lithium cell group of adjustable heat dissipation intensity.

Fig. 5 is a schematic structural diagram of a heat dissipation tube of the intelligent lithium battery pack with adjustable heat dissipation intensity according to the present invention.

Fig. 6 is the utility model provides a but a A of adjustable heat dissipation intensity's intelligent lithium cell group enlargedly.

In the figure: the radiating pipe comprises a radiating pipe 1, a coaming 2, a notch 3, a stud 4, a nut 5, a filter screen 6, a radiating fan 7, a lithium battery 8, an elastic sheet 9, a radiating opening 10, a supporting plate 11, a supporting leg 12, a first screw 13, an internal threaded pipe 14, a second screw 15, a second movable rod 16, a spring 17 and a first movable rod 18.

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.

Referring to fig. 1-6, an intelligent lithium battery pack capable of adjusting heat dissipation strength comprises two heat dissipation tubes 1 and a surrounding plate 2, a filter screen 6 is fixedly connected in one end of each heat dissipation tube 1, a heat dissipation fan 7 is installed at the other end of each heat dissipation tube 1, a heat dissipation port 10 is formed in the outer wall of each heat dissipation tube 1, the two heat dissipation tubes 1 are connected through a folding structure, the folding structure comprises a plurality of supporting plates 11, a first movable rod 18, a second movable rod 16 and a spring 17, the first movable rod 18 is hinged to the second movable rod 16, the end portion of the first movable rod 18 and the end portion of the second movable rod 16 are hinged to two adjacent supporting plates 11, the supporting plate 11 close to the heat dissipation tube 1 is fixedly connected to the bottom of each heat dissipation tube 1, the spring 17 is arranged between the hinged portions of the first movable rod 18 and the second movable rod 16, a plurality of lithium batteries 8 are placed on the upper surface of each supporting plate 11, an arc-shaped elastic sheet 9 is arranged between the two adjacent lithium batteries 8, the vertical rigid coupling in 1 top of cooling tube has the double-screw bolt 4, and notch 3 has been seted up to 2 upper surfaces of bounding wall, and 4 cartridges of double-screw bolt are in notch 3, and 4 top spiro unions of double-screw bolt have nut 5, through extending structure spacing adjustment between two cooling tubes 1. Adjust the interval of two cooling tubes 1 through extending structure to space to between cooling tube 1 is adjusted, and folding knot links together two cooling tubes 1, and bears lithium cell 8, and shell fragment 9 makes lithium cell 8 can change the interval along with cooling tube 1's removal, and interval between lithium cell 8 changes, makes whole group battery and air area of contact change, thereby changes the radiating strength.

The telescopic structure includes landing leg 12, first screw rod 13, internal thread pipe 14 and second screw rod 15, is equipped with anti-skidding stripe on the 14 outer walls of internal thread pipe, 14 one end of internal thread pipe and the 13 spiro union of first screw rod, 14 other ends of internal thread pipe and the 15 spiro union of second screw rod, the equal rigid coupling of tip of first screw rod 13 and second screw rod 15 is on landing leg 12, the 12 rigid couplings of landing leg are on 1 bottom surface of cooling tube, landing leg 12 is the block rubber. The distance between the first screw 13 and the second screw 15 is changed by rotating the internal threaded pipe 14, so as to change the distance between the two radiating pipes 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The intelligent lithium battery pack with the adjustable radiating intensity is characterized by comprising two radiating pipes (1) and a surrounding plate (2), wherein a filter screen (6) is fixedly connected into one end of each radiating pipe (1), a radiating fan (7) is installed at the other end of each radiating pipe (1), a radiating port (10) is formed in the outer wall of each radiating pipe (1), the two radiating pipes (1) are connected through a folding structure, the folding structure comprises a plurality of supporting plates (11), a first movable rod (18), a second movable rod (16) and a spring (17), the first movable rod (18) is hinged to the second movable rod (16), the end parts of the first movable rod (18) and the second movable rod (16) are hinged to the two adjacent supporting plates (11), and the supporting plates (11) close to the radiating pipes (1) are fixedly connected to the bottoms of the radiating pipes (1), spring (17) set up adjacent first movable rod (18) with between the articulated department of second movable rod (16), a plurality of lithium cell (8) have been placed to layer board (11) upper surface, adjacent two be equipped with circular-arc shell fragment (9) between lithium cell (8), the vertical rigid coupling in cooling tube (1) top has double-screw bolt (4), notch (3) have been seted up to bounding wall (2) upper surface, double-screw bolt (4) cartridge is in notch (3), double-screw bolt (4) top spiro union has nut (5), two through extending structure spacing between cooling tube (1).

2. The intelligent lithium battery pack with adjustable heat dissipation intensity according to claim 1, wherein the telescopic structure comprises a support leg (12), a first screw (13), an internal threaded tube (14) and a second screw (15), one end of the internal threaded tube (14) is in threaded connection with the first screw (13), the other end of the internal threaded tube (14) is in threaded connection with the second screw (15), the ends of the first screw (13) and the second screw (15) are fixedly connected to the support leg (12), and the support leg (12) is fixedly connected to the bottom surface of the heat dissipation tube (1).

3. The intelligent lithium battery pack with adjustable heat dissipation intensity according to claim 2, wherein the support leg (12) is a rubber block.

4. The intelligent lithium battery pack with adjustable heat dissipation intensity according to claim 2, wherein the outer wall of the internal threaded tube (14) is provided with anti-slip stripes.