CN211789127U

CN211789127U - Security protection shell of graphite alkene battery

Info

Publication number: CN211789127U
Application number: CN201922356547.6U
Authority: CN
Inventors: 李爱明; 马圣杰; 沈力; 李宗仁; 袁继成
Original assignee: Shanghai Tanyuan Huigu New Material Technology Co ltd
Current assignee: Shanghai Tanyuan Huigu New Material Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-27
Anticipated expiration: 2029-12-25

Abstract

The utility model belongs to the technical field of graphite alkene battery, especially, relate to a security protection shell of graphite alkene battery, including bottom fixed plate and security protection shell body and set up the graphite alkene battery at security protection shell body inside, the top fixed mounting of bottom fixed plate has the security protection shell body, the top of bottom fixed plate adopts the fastener to fix it, the bottom and the top of security protection shell body inner chamber are fixedly connected with evenly distributed's support elastic component board respectively. Through utilizing the security protection shell body that is used for the protection in the outside setting of graphite alkene battery, can protect the outside of graphite alkene battery, utilize the inside support elastic component that sets up of security protection shell body, support between bottom plate and the side board isotructure to use simultaneously, can cushion and protect the outside of graphite alkene battery for graphite alkene battery is more stable in the inside of security protection shell body, prevents to receive the inside damage that receives of collision, has prolonged graphite alkene battery's life.

Description

Security protection shell of graphite alkene battery

Technical Field

The utility model relates to a graphite alkene battery technology field especially relates to a security protection shell of graphite alkene battery.

Background

The graphene battery is a new energy battery developed by utilizing the characteristic that lithium ions rapidly shuttle between the surface of graphene and an electrode in a large quantity, and the graphene has the characteristics of high conductivity, high strength, ultra lightness, thinness and the like, so the graphene battery is widely applied to the fields of mobile equipment, aerospace and new energy batteries, and when the graphene battery is used, a protection device is usually required to be arranged on a shell of the graphene battery to ensure the normal power supply of the graphene battery, and in order to ensure the stability between structures of the graphene battery, the shell of the graphene battery needs to be researched.

The technical problems in the prior art are as follows:

1. when the existing graphene battery is used, ions inside the existing graphene battery are easy to change when the outside of the existing graphene battery is collided, so that the service life of the existing graphene battery is influenced, and meanwhile, the existing graphene battery is mostly in a naked body type and has no protective shell;

2. simultaneously inside heat that accumulates easily when the inside long-time continuous power supply of graphite alkene battery of current charges, is difficult to dispel the heat with it when setting up protective housing.

In order to solve the problem, the application provides a security protection shell of graphite alkene battery.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a security protection shell of graphite alkene battery has the heat dissipation of being convenient for, prevents the impaired characteristics of battery collision.

(II) technical scheme

In order to solve the problems, the utility model provides a security protection shell of a graphene battery, which comprises a bottom fixing plate, a security protection shell and a graphene battery arranged in the security protection shell, wherein the security protection shell is fixedly arranged at the top of the bottom fixing plate, the top of the bottom fixing plate is fixed by a fastener, the bottom and the top of the inner cavity of the security protection shell are respectively and fixedly connected with a uniformly distributed supporting elastic part, the bottom and the top of the supporting elastic part are respectively and fixedly connected with a supporting bottom plate, the graphene battery positioned between the two supporting bottom plates is arranged in the security protection shell, a side position cover plate is arranged on the side surface of the security protection shell, an auxiliary pressing plate is fixedly connected on the side surface of the side position cover plate close to the graphene battery, and the other side surface of the side position cover plate is connected with a fastening bolt through a, one end of the fastening bolt extends to the inside of the security protection shell body.

Preferably, a through groove is formed in the top of the side face of the security protection shell, an adsorption filter screen located on the through groove is arranged inside the security protection shell, and uniform circular heat dissipation holes are formed in the front face of the security protection shell.

Preferably, the side plate is fixedly sleeved on the side face of the inner cavity of the security protection shell body, the cooling liquid is arranged inside the side plate, and the lifting handle is fixedly mounted at the top of the security protection shell body.

Preferably, the positive negative pole at graphite alkene battery top all is connected with leads the wiring, and leads the top that the wiring runs through and extend the security protection shell body and be connected with the wire terminal, the bottom of wire terminal and the top fixed connection of security protection shell body.

Preferably, the side surface of the side plate at the top of the supporting bottom plate and one side of the auxiliary pressing plate close to the graphene battery are respectively connected with a rubber strip.

The above technical scheme of the utility model has following profitable technological effect:

1. through utilizing the security protection shell body that is used for the protection in the outside setting of graphite alkene battery, can protect the outside of graphite alkene battery, utilize the inside support elastic component that sets up of security protection shell body, support between bottom plate and the side board isotructure to use simultaneously, can cushion and protect the outside of graphite alkene battery for graphite alkene battery is more stable in the inside of security protection shell body, prevents to receive the inside damage that receives of collision, has prolonged graphite alkene battery's life.

2. Through utilizing the outside at the security protection shell body to set up through groove and circular louvre, can carry out the effluvium with the heat that graphite alkene battery produced, the coolant liquid of cooperation side inboard portion simultaneously can carry out quick absorption to the heat, avoids its inside overheated and influence graphite alkene battery's life.

Drawings

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

fig. 2 is a left side view structure diagram of the middle bottom fixing plate of the present invention.

Reference numerals:

1. a bottom fixing plate; 2. a security shell; 3. a support elastic member; 4. a support base plate; 5. a side board; 6. cooling liquid; 7. a graphene battery; 8. a side position cover plate; 9. an auxiliary pressure plate; 10. fastening a bolt; 11. a handle; 12. a wire terminal; 13. and a through groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the security casing of graphene battery provided by the present invention comprises a bottom fixing plate 1, a security casing 2, and a graphene battery 7 disposed inside the security casing 2, wherein the security casing 2 is fixedly mounted on the top of the bottom fixing plate 1, the top of the bottom fixing plate 1 is fixed by a fastener, the bottom and the top of the inner cavity of the security casing 2 are respectively and fixedly connected with a supporting elastic member 3, and the bottom and the top of the supporting elastic member 3 are respectively and fixedly connected with a supporting bottom plate 4, the security casing 2 disposed outside the graphene battery 7 for protection can protect the outside of the graphene battery 7, and simultaneously, the outside of the graphene battery 7 can be buffered and protected by the matching between the supporting elastic member 3 and the supporting bottom plate 4 disposed inside the security casing 2, make graphite alkene battery 7 more stable in security protection shell body 2's inside, prevent to receive the inside damage that receives of collision, the life of graphite alkene battery 7 has been prolonged, security protection shell body 2's inside is provided with the graphite alkene battery 7 that is located between two supporting baseplate 4, security protection shell body 2's side is provided with side position apron 8, side position apron 8 is close to graphite alkene battery 7's side fixedly connected with auxiliary pressure plate 9, there is fastening bolt 10 side cover 8's another side through fastening bolt 10 threaded connection, fastening bolt 10's one end extends to security protection shell body 2's inside.

As a further technical scheme, a through groove 13 is formed in the top of the side face of the security protection outer shell 2, an adsorption filter screen located on the through groove 13 is arranged inside the security protection outer shell 2, an even circular heat dissipation hole is formed in the front face of the security protection outer shell 2, the through groove 13 formed in the bottom fixing plate 1 is utilized, heat generated in the graphene battery 7 can be conveniently dissipated, and the graphene battery 7 can be rapidly cooled.

Further as this technical scheme, the fixed cover in side of 2 inner chambers of security protection shells body is equipped with side board 5, the inside of side board 5 is provided with coolant liquid 6, security protection shell body 2's top fixed mounting has handle 11, through utilizing the outside at security protection shell body 2 to set up through groove 13 and circular louvre, can give out the heat that graphite alkene battery 7 produced, cooperate the coolant liquid 6 of 5 inside side boards simultaneously, can carry out quick absorption to the heat, avoid its inside overheated and influence graphite alkene battery 7's life.

As further of this technical scheme, the positive negative pole at graphite alkene battery 7 top all is connected with leads the line, and leads the top that the line runs through and extend security protection shell body 2 and be connected with wire terminal 12, and wire terminal 12's bottom and security protection shell body 2's top fixed connection utilize wire terminal 12's setting, conveniently are connected between graphite alkene battery 7 and other structures, have guaranteed charging and discharging of graphite alkene battery 7 then.

As this technical scheme is further, the side of the top side panel 5 of supporting baseplate 4 and one side that supplementary clamp plate 9 is close to graphene battery 7 are connected with the rubber strip respectively, utilize the setting of rubber strip, can avoid graphene battery 7 extrusion to damage when the installation, have guaranteed the integrality of this graphene battery 7 structure.

The utility model discloses a theory of operation and use flow: during the use, at first adopt the positive negative pole of graphite alkene battery 7 to lead the connection on the wire terminal 12 at security protection shell body 2 top, then press graphite alkene battery 7 in the inside of security protection shell body 2, the top extrusion supporting baseplate 4 and the side board 5 of graphite alkene battery 7 this moment, make supporting baseplate 4 extrude the support elastic component 3 of its below, cover side position apron 8 in the side of security protection shell body 2 at last, make the side of supplementary clamp plate 9 and graphite alkene battery 7 contact each other, screw up fastening bolt 10, make supplementary clamp plate 9 fix graphite alkene battery 7, can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A security protection shell of a graphene battery comprises a bottom fixing plate (1), a security protection shell body (2) and the graphene battery (7) arranged inside the security protection shell body (2), and is characterized in that the security protection shell body (2) is fixedly installed at the top of the bottom fixing plate (1), the top of the bottom fixing plate (1) is fixed by fasteners, the bottom and the top of an inner cavity of the security protection shell body (2) are respectively and fixedly connected with supporting elastic pieces (3) which are uniformly distributed, the bottom and the top of each supporting elastic piece (3) are respectively and fixedly connected with a supporting base plate (4), the graphene battery (7) positioned between the two supporting base plates (4) is arranged inside the security protection shell body (2), a side position cover plate (8) is arranged on the side surface of the security protection shell body (2), and an auxiliary pressing plate (9) is fixedly connected to the side surface, close to the graphene battery (7), of the side position cover plate (8, the other side of side position apron (8) has fastening bolt (10) through fastening bolt (10) threaded connection, the one end of fastening bolt (10) extends to the inside of security protection shell body (2).

2. The graphene battery security casing according to claim 1, wherein a through groove (13) is formed in the top of the side surface of the security casing (2), an adsorption filter screen located on the through groove (13) is arranged inside the security casing (2), and uniform circular heat dissipation holes are formed in the front surface of the security casing (2).

3. The graphene battery security protection shell according to claim 1, wherein a side plate (5) is fixedly sleeved on the side surface of the inner cavity of the security protection shell body (2), a cooling liquid (6) is arranged inside the side plate (5), and a handle (11) is fixedly mounted at the top of the security protection shell body (2).

4. The graphene battery security protection shell according to claim 1, wherein positive and negative electrodes at the top of the graphene battery (7) are connected with lead wires, the lead wires penetrate through and extend from the top of the security protection shell (2) to be connected with lead terminals (12), and the bottoms of the lead terminals (12) are fixedly connected with the top of the security protection shell (2).

5. The security protection shell of graphene battery according to claim 1, wherein the side of the top side plate (5) of the supporting bottom plate (4) and the side of the auxiliary pressing plate (9) close to the graphene battery (7) are respectively connected with a rubber strip.