CN210245656U

CN210245656U - Insulating radiating new forms of energy lithium cell apron

Info

Publication number: CN210245656U
Application number: CN201921413780.7U
Authority: CN
Inventors: Le Zhao; 赵乐
Original assignee: Individual
Current assignee: Huaguang Gaoke Special Materials Dalian Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-04-03
Anticipated expiration: 2029-08-28

Abstract

The utility model provides an insulating radiating new forms of energy lithium cell apron, which comprises a plate body, the radiating groove, the dust screen, the rubber layer, the heat-conducting plate, the foam-rubber cushion, ceramic insulating layer, the fixture block, heat conduction post and fin, the embedding of plate body top is provided with the radiating groove, radiating groove inner wall top is provided with the dust screen, the embedding of plate body bottom is provided with the rubber layer, the equal an organic whole in rubber layer bottom left and right sides is provided with the fixture block, the rubber layer top is provided with the heat-conducting plate, the heat-conducting plate top is provided with ceramic insulating layer, the integrative heat conduction post. The utility model discloses whole device stable in structure has good protective capacities, and the radiating effect is good, and insulating ability is strong, uses the operation safety convenient, has very high spreading value.

Description

Insulating radiating new forms of energy lithium cell apron

Technical Field

The utility model relates to a new forms of energy lithium battery equipment technical field specifically is a new forms of energy lithium cell apron.

Background

A lithium ion battery is a secondary battery (rechargeable battery) that mainly works by lithium ion movement between a positive electrode and a negative electrode, and Li + is inserted and extracted back and forth between the two electrodes during charge and discharge: during charging, Li + is extracted from the positive electrode and is inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; when the lithium battery is discharged, the situation is opposite, with the development of microelectronic technology at the end of the twentieth century, the number of miniaturized devices is increased day by day, high requirements are put forward on power supplies, and the lithium battery enters a large-scale practical stage.

At present, the new forms of energy lithium cell on the market can dispel the heat comparatively a large amount of heat energy in the use, because the new forms of energy lithium cell is fixed usually and inside the equipment for when the new forms of energy lithium cell uses, easily make the outer wall pile up a large amount of heat energy, in the long run, will reduce the life of new forms of energy lithium cell, easily make the new forms of energy lithium cell damage simultaneously, current new forms of energy lithium cell apron insulating effect is relatively poor moreover, can't effectually insulate during the new forms of energy lithium cell electric leakage, the security performance is relatively poor.

Therefore, further research needs to be carried out on the existing insulating and heat-dissipating new energy lithium battery cover plate, and an insulating and heat-dissipating new energy lithium battery cover plate is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving among the prior art relatively poor to heat-sinking capability, the not good technical problem of insulating effect, provide an insulating radiating new forms of energy lithium cell apron, through setting up parts such as plate body, radiating groove, dust screen, rubber layer, heat-conducting plate, ceramic insulation layer, fixture block, heat conduction post and fin for insulating radiating new forms of energy lithium cell apron has good protective capacities, and the radiating effect is good, and insulating ability is strong, and it is safe convenient to use the operation, has extensive practicality to new forms of energy lithium cell equipment field.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating radiating new forms of energy lithium cell apron, includes plate body, radiating groove, dust screen, rubber layer, heat-conducting plate, foam-rubber cushion, ceramic insulation layer, fixture block, heat conduction post and fin, the embedding of plate body top is provided with the radiating groove, radiating groove inner wall top is provided with the dust screen, plate body bottom embedding is provided with the rubber layer, the equal an organic whole in rubber layer bottom left and right sides is provided with the fixture block, the rubber layer top is provided with the heat-conducting plate, the heat-conducting plate top is provided with ceramic insulation layer, the integrative heat conduction post that is provided with in heat-conducting plate bottom, the inboard.

As a further aspect of the present invention: the quantity of heat conduction post is 4, and the heat conduction post is square equidistance setting, and the heat conduction post outer wall covers there is the rubber layer.

As a further aspect of the present invention: the fin is discoid setting, and the quantity of fin is 4, and the fin inboard all with the laminating of new forms of energy lithium cell outer wall, and fin bottom and new forms of energy lithium cell bottom keep level.

As a further aspect of the present invention: the radiating grooves are arranged in a square strip shape, and the number of the radiating grooves is 3.

As a further aspect of the present invention: the plate body is square plate-shaped, and the left side and the right side of the plate body are both inclined upwards.

As a further aspect of the present invention: the thickness of the rubber layer is twice of that of the heat conducting plate, and the joint of the rubber layer and the heat conducting column is in a round table shape.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a fin is discoid setting, and the quantity of fin is 4, and the fin inboard all with the laminating of new forms of energy lithium cell outer wall, and the fin bottom is kept level with new forms of energy lithium cell bottom, the fin can absorb a large amount of heats, good heat-sinking capability has, the heat that the new forms of energy lithium cell gived off is absorbed to the fin during use, and derive the heat, thereby reach radiating purpose, the setting of keeping level is kept level with new forms of energy lithium cell bottom in fin bottom simultaneously, can carry out thermal absorption to new forms of energy lithium cell bottom, avoid new forms of energy lithium cell bottom to pile up because of the heat is many and lead to the damage.

2. This practicality is square strip setting through the radiating groove, and the quantity of radiating groove is 3, and the radiating groove has good heat-sinking capability, because steam rises upwards usually for the radiating groove can derive the heat that new forms of energy lithium cell gived off, because of overheated damage when avoiding new forms of energy lithium cell to use, and the setting of dust screen avoids outside dust to pass through inside the radiating groove leading-in equipment, from the normal function that influences equipment simultaneously.

3. The utility model discloses a thickness on rubber layer is the twice of heat-conducting plate, and rubber layer and heat conduction post junction are the setting of round platform form, the rubber layer has good insulating ability, the electric current is derived when can effectually avoiding the new forms of energy lithium cell electric leakage, rubber layer and heat conduction post junction are the setting of round platform form simultaneously, increase the area of connection of heat conduction post and heat-conducting plate, improve the heat conduction effect, the work of being convenient for dispels the heat, carry out the secondary through ceramic-insulated layer simultaneously and insulate, make equipment insulating effectual, safe in utilization.

To sum up, whole device stable in structure has good protective capacities, and the radiating effect is good, and insulating ability is strong, uses the operation safety convenient, has very high spreading value.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall cross-sectional structure of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1-plate body, 101-radiating groove, 1011-dustproof net, 102-rubber layer, 103-heat conducting plate, 104-sponge cushion, 105-ceramic insulating layer, 106-fixture block, 2-heat conducting column and 201-radiating fin.

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.

Please refer to fig. 1-3, the utility model provides an insulating radiating new forms of energy lithium battery cover plate technical scheme: the utility model provides an insulating radiating new forms of energy lithium cell apron, which comprises a plate body 1, radiating groove 101, dust screen 1011, rubber layer 102, heat-conducting plate 103, foam-rubber cushion 104, ceramic insulation layer 105, fixture block 106, heat conduction post 2 and fin 201, the embedding of 1 top of plate body is provided with radiating groove 101, radiating groove 101 inner wall top is provided with dust screen 1011, the embedding of 1 bottom of plate body is provided with rubber layer 102, the equal an organic whole in rubber layer 102 bottom left and right sides is provided with fixture block 106, rubber layer 102 top is provided with heat-conducting plate 103, heat-conducting plate 103 top is provided with ceramic insulation layer 105, heat-conducting plate 103 bottom an organic whole is provided with heat conduction post.

Further, the quantity of heat conduction post 2 is 4, and heat conduction post 2 is the setting of square equidistance, and the outer wall of heat conduction post 2 covers there is rubber layer 102, heat conduction post 2 has good heat conductivity, can upwards conduct the absorptive heat energy of fin 201, thereby dispel the heat the function to the new forms of energy lithium cell, avoid the new forms of energy lithium cell in long-time use, lead to the new forms of energy lithium cell to damage because of the box body is overheated, the setting on rubber layer 102 simultaneously, when avoiding the new forms of energy lithium cell electric leakage, the electric current is derived through heat conduction post 2, increase the safety in utilization of equipment.

Further, fin 201 is discoid setting, and the quantity of fin 201 is 4, and fin 201 inboard all with the laminating of new forms of energy lithium cell outer wall, and fin 201 bottom and new forms of energy lithium cell bottom keep level, fin 201 can absorb a large amount of heats, good heat-sinking capability has, fin 201 absorbs the heat that the new forms of energy lithium cell gived off during the use, and derive the heat, thereby reach radiating purpose, fin 201 bottom and new forms of energy lithium cell bottom keep level setting simultaneously, can carry out thermal absorption to new forms of energy lithium cell bottom, avoid the new forms of energy lithium cell bottom to lead to damaging because of the heat is how much piled up.

Further, the radiating groove 101 is square strip setting, and the quantity of radiating groove 101 is 3, and radiating groove 101 has good heat-sinking capability, because steam rises upwards usually for radiating groove 101 can derive the heat that new forms of energy lithium cell gived off, because of overheated damage when avoiding new forms of energy lithium cell to use, and the setting of dust screen 1011 simultaneously avoids outside dust to pass through inside the leading-in equipment of radiating groove 101, from the normal function that influences equipment.

Further, plate body 1 is the setting of square plate form, and the plate body 1 left and right sides all is the tilt up setting, and plate body 1 has good protective capacities, uses to be fixed in plate body 1 new forms of energy lithium cell top, protects the new forms of energy lithium cell, and the plate body 1 left and right sides all is the setting of tilt up simultaneously, increases the protective area at plate body 1's top, improves the protecting effect.

Further, the thickness on rubber layer 102 is the twice of heat-conducting plate 103, and rubber layer 102 is the setting of round platform form with heat conduction post 2 junction, rubber layer 102 has good insulating ability, the electric current is derived when can effectually avoiding new forms of energy lithium cell electric leakage, rubber layer 102 is the setting of round platform form with heat conduction post 2 junction simultaneously, increase heat conduction post 2 and heat-conducting plate 103 area of being connected, the heat conduction effect is improved, the work of being convenient for dispels the heat, carry out the secondary through ceramic insulation layer 105 simultaneously and insulate, make equipment insulating effectual, high durability and safety.

The working principle is as follows: firstly, a new energy lithium battery is placed in an external box body, a plate body 1 is fixed at the top of the new energy lithium battery, the inner side of a radiating fin 201 is attached to the outer wall of the new energy lithium battery, the radiating fin 201 can absorb a large amount of heat and has good radiating capacity, when in use, the radiating fin 201 absorbs the heat emitted by the new energy lithium battery and guides the heat to a heat conducting column 2, and the heat is guided out from the heat conducting plate 103 through the heat conducting column 2, so that the radiating aim of radiating is achieved, meanwhile, the bottom of the radiating fin 201 and the bottom of the new energy lithium battery are arranged in a flat manner, the heat can be absorbed at the bottom of the new energy lithium battery, the damage of the bottom of the new energy lithium battery caused by heat overstock is avoided, meanwhile, as the hot air is usually lifted upwards, the radiating groove 101 can guide the heat emitted by the new, the introduction of external dust into the inside of the apparatus through the heat dissipation groove 101 is prevented.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides an insulating radiating new forms of energy lithium cell apron, includes plate body (1), radiating groove (101), dust screen (1011), rubber layer (102), heat-conducting plate (103), foam-rubber cushion (104), ceramic insulation layer (105), fixture block (106), heat conduction post (2) and fin (201), its characterized in that: the embedded heat dissipation plate is characterized in that a heat dissipation groove (101) is formed in the top end of the plate body (1), a dustproof net (1011) is arranged on the top end of the inner wall of the heat dissipation groove (101), a rubber layer (102) is arranged in the bottom end of the plate body (1), fixture blocks (106) are integrally arranged on the left side and the right side of the bottom end of the rubber layer (102), a heat conduction plate (103) is arranged on the top end of the rubber layer (102), a ceramic insulation layer (105) is arranged on the top end of the heat conduction plate (103), a heat conduction column (2) is integrally arranged on the bottom end of.

2. The cover plate for the insulating and heat-dissipating new energy lithium battery as claimed in claim 1, wherein the number of the heat conducting columns (2) is 4, the heat conducting columns (2) are arranged in a square shape at equal intervals, and the outer wall of each heat conducting column (2) is covered with a rubber layer (102).

3. The cover plate for the new energy lithium battery with the insulating and heat dissipating function as claimed in claim 1, wherein the heat dissipating fins (201) are disposed in a shape of a disc, the number of the heat dissipating fins (201) is 4, the inner sides of the heat dissipating fins (201) are attached to the outer wall of the new energy lithium battery, and the bottom of the heat dissipating fins (201) is flush with the bottom of the new energy lithium battery.

4. The cover plate for the new energy lithium battery with the insulating and heat dissipating function as claimed in claim 1, wherein the heat dissipating grooves (101) are arranged in a square strip shape, and the number of the heat dissipating grooves (101) is 3.

5. The cover plate for the new energy lithium battery with the insulating and heat dissipating function as claimed in claim 1, wherein the plate body (1) is in a square plate shape, and the left side and the right side of the plate body (1) are both inclined upwards.

6. The cover plate for the insulating and radiating new energy lithium battery as claimed in claim 1, wherein the thickness of the rubber layer (102) is twice that of the heat conducting plate (103), and the joint of the rubber layer (102) and the heat conducting column (2) is arranged in a truncated cone shape.