CN215771281U

CN215771281U - Graphene battery convenient to radiate heat

Info

Publication number: CN215771281U
Application number: CN202121986841.6U
Authority: CN
Inventors: 张腾; 刘为胜; 李钦茹; 肖林; 秦应林; 高健; 程可红
Original assignee: Tianneng Group Henan Energy Technology Co Ltd
Current assignee: Tianneng Group Henan Energy Technology Co Ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-08
Anticipated expiration: 2031-08-23

Abstract

The utility model relates to the field of batteries, in particular to a graphene battery convenient for heat dissipation. Including the casing, the casing is internal to be packaged with graphite alkene battery core, all inlays in the left and right sides wall of casing and is fixed with the heating panel, and both ends all set up flutedly about the casing, all are provided with the heat-conducting plate in the recess, and the heat-conducting plate is supported the contact tightly with the heating panel of its one side, and the one end of heat-conducting plate dorsad heating panel is fixed with a plurality of vertical fin boards. The structure is simple, the assembly is convenient, the fin plate can be effectively protected by the baffle plate and the mounting plate after the graphene battery is mounted, the fin plate is prevented from deforming, the heat dissipation performance is good, and the normal work of the graphene battery can be ensured.

Description

Graphene battery convenient to radiate heat

Technical Field

The utility model relates to the field of batteries, in particular to a graphene battery convenient for heat dissipation.

Background

According to the graphene battery, a new energy battery is developed by utilizing the characteristic that lithium ions rapidly shuttle in a large amount between the graphene surface and the electrode, a separator filled with electrolyte separates two electrode plates, and when the battery is charged and discharged, the lithium ions can rapidly shuttle in a large amount between the graphene surface and the electrode. The graphene battery is often affected by the increase of temperature during discharging, so that a graphene battery convenient for heat dissipation is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that the structure is simple, the use is convenient, the fin plate can be effectively protected after the graphene battery is installed, the fin plate is prevented from deforming, the heat dissipation performance is good, and the normal work can be ensured.

In order to achieve the purpose, the utility model provides the technical scheme that:

a graphene battery convenient for heat dissipation comprises a shell, a graphene battery core is packaged in the shell, heat dissipation plates are embedded and fixed in the left side wall and the right side wall of the shell, grooves are formed in the left end and the right end of the shell, rectangular groove holes are formed in the groove bottoms of the grooves, heat conduction plates are arranged in the grooves, the heat conduction plates are in tight abutting contact with the heat dissipation plates on one sides of the heat conduction plates, the lower ends of the heat conduction plates are inserted in the groove holes, stepped holes are formed in the shell above the grooves, insertion holes concentric with the stepped holes are formed in the upper ends of the heat conduction plates, screws are connected in the stepped holes in a threaded mode, the lower ends of the screws are inserted in the insertion holes, a plurality of vertical fin plates are fixed at one ends of the heat conduction plates, which are opposite to the heat dissipation plates, one ends of the fin plates, which are far away from the heat conduction plates, protrude to the outer sides of the grooves, a plurality of the fin plates are provided with a plurality of through holes, fixing plates are fixed on the upper sides and the upper sides of the fin plates, and the fixing plates are perpendicular to the heat conduction plates, the fixed plate is fixed with a baffle parallel to the fixed plate, one end of the fin plate, which is far away from the heat conducting plate, is positioned between the two baffles, the baffles are positioned outside the groove, the rear ends of the upper baffle and the lower baffle are fixedly connected through a mounting plate, and the mounting plate is provided with a fan.

Specifically, the front end and the rear end of the fixing plate are in contact with the front groove wall and the rear groove wall of the groove.

Specifically, the fixed plate and the baffle constitute an inverted T-shaped plate, and one end of the baffle facing the shell is tightly abutted to the shell.

Specifically, the heat conducting plate and the heat dissipation plate are made of aluminum plates.

Specifically, the plurality of vertical fin plates are uniformly distributed in the longitudinal direction of the heat conducting plate.

Compared with the prior art, the utility model has the beneficial effects that:

the structure is simple, the assembly is convenient, the fin plate can be effectively protected by the baffle plate and the mounting plate after the graphene battery is mounted, the fin plate is prevented from deforming, the heat dissipation performance is good, and the normal work of the graphene battery can be ensured.

Drawings

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

Fig. 2 is an enlarged view of the area a in fig. 1.

Fig. 3 is a three-dimensional view of the fin plate, heat conducting plate, mounting plate, fixing plate and baffle plate in cooperation.

Detailed Description

As shown in fig. 1-3, a graphene battery convenient for heat dissipation comprises a casing 1, a graphene battery core is enclosed in the casing 1, heat dissipation plates 3 are embedded and fixed in the left and right side walls of the casing 1, grooves 2 are formed in the left and right ends of the casing 1, rectangular slotted holes 5 are formed in the bottoms of the grooves 2, heat conduction plates 11 are arranged in the grooves 2, the heat conduction plates 11 are in tight contact with the heat dissipation plates 3 on one sides thereof, the heat conduction plates 11 and the heat dissipation plates 3 are aluminum plates, the lower ends of the heat conduction plates 11 are inserted in the slotted holes 5, stepped holes 4 are formed in the casing 1 above the grooves 2, jacks 12 concentric with the stepped holes 4 are formed in the upper ends of the heat conduction plates 11, screws 13 are connected in the stepped holes 4 in an internal thread manner, the lower ends of the screws 13 are inserted in the jacks 12, a plurality of vertical fin plates 6 are fixed at one ends of the heat conduction plates 11 opposite to the heat dissipation plates 3, the plurality of vertical fin plates 6 are uniformly distributed in the longitudinal direction of the heat conduction plates 11, fin 6 keeps away from the one end of heat-conducting plate 11 and protrudes to the 2 outsides of recess, has all seted up a plurality of through-holes 9 on fin 6, all is fixed with fixed plate 8 on the heat-conducting plate 11 of both sides about a plurality of fin 6, and fixed plate 8 is perpendicular with heat-conducting plate 11, both ends and recess 2's front and back cell wall contact around fixed plate 8 are fixed with baffle 7 rather than being parallel on the fixed plate 8, and the one end that heat-conducting plate 11 was kept away from to fin 6 is located between two baffles 7, and baffle 7 is located the recess 2 outside, fixed plate 8 constitutes the type of falling T plate with baffle 7, and baffle 7 is supported the contact with casing 1 towards casing 1's one end, and mounting panel 10 fixed connection is passed through to two upper and lower baffle 7 rear ends, installs the fan on the mounting panel 10.

During the equipment, put heat-conducting plate 11 into recess 2 to make heat-conducting plate 11 closely support the contact with the heating panel 3 of its one side, then make heat-conducting plate 11 down, make heat-conducting plate 11 lower extreme peg graft in slotted hole 5, both ends and recess 2's front and back lateral wall contact around the fixed plate 8 this moment, baffle 7 closely supports casing 1, then rotates screw 13, makes screw 13 peg graft in jack 12, thereby utilizes screw 13 to stabilize heat-conducting plate 11 in recess 2. Graphite alkene battery during operation, start the fan, heat transfer to heating panel 3 that graphite alkene electricity core produced, heating panel 3 is with heat transfer to heat-conducting plate 11 and fin 6, the fan makes the heat on the fin 6 dispel fast, through-hole 9 on the fin 6 can be favorable to the wind that the fan blew off to circulate between fin 6, consequently can effectual graphite alkene battery dispel the heat, through setting up fin 6, fixed plate 8 and baffle 7, can increase heat-radiating area of heat-conducting plate 11, and the heat dissipation efficiency is improved. One end of the fin plate 6, which is far away from the heat conducting plate 11, is located between the two baffle plates 7, so that the fin plate 6 can be effectively protected after the graphene battery is installed, and the fin plate 6 is prevented from being deformed and damaged after the graphene battery is moved. The heat-conducting plate 11 is easy to dismount, thus facilitating maintenance of the fans on the fin-plate 6 and the mounting plate 10.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A graphene battery convenient for heat dissipation comprises a shell, a graphene battery core is packaged in the shell, and the graphene battery core is characterized in that heat dissipation plates are embedded and fixed in the left side wall and the right side wall of the shell, grooves are formed in the left end and the right end of the shell, rectangular groove holes are formed in the groove bottoms of the grooves, heat conduction plates are arranged in the grooves and are in tight contact with the heat dissipation plate on one side of the heat conduction plate, the lower ends of the heat conduction plates are inserted in the groove holes, stepped holes are formed in the shell above the grooves, jacks concentric with the stepped holes are formed in the upper ends of the heat conduction plates, screws are connected in the stepped holes in a threaded mode, the lower ends of the screws are inserted in the jacks, a plurality of vertical fin plates are fixed at one ends of the heat conduction plates, which are opposite to the heat dissipation plates, one ends of the fin plates, which are far away from the heat conduction plates, protrude to the outer sides of the grooves, a plurality of the fin plates are provided with a plurality of through holes, fixing plates are fixed on the upper sides and the lower sides of the fin plates, the fixing plates are perpendicular to the heat conduction plates, the fixed plate is fixed with a baffle parallel to the fixed plate, one end of the fin plate, which is far away from the heat conducting plate, is positioned between the two baffles, the baffles are positioned outside the groove, the rear ends of the upper baffle and the lower baffle are fixedly connected through a mounting plate, and the mounting plate is provided with a fan.

2. The graphene battery convenient for heat dissipation according to claim 1, wherein the front end and the rear end of the fixing plate are in contact with the front wall and the rear wall of the groove.

3. The graphene battery convenient to dissipate heat according to claim 1, wherein the fixing plate and the baffle form an inverted T-shaped plate, and one end of the baffle facing the housing is in tight abutting contact with the housing.

4. The graphene battery convenient for heat dissipation according to claim 1, wherein the heat conducting plate and the heat dissipation plate are aluminum plates.

5. The graphene battery convenient for heat dissipation according to claim 1, wherein the plurality of vertical fins are uniformly distributed in the longitudinal direction of the heat conducting plate.