CN211529995U

CN211529995U - Lithium battery for navigation light

Info

Publication number: CN211529995U
Application number: CN201921578775.1U
Authority: CN
Inventors: 鄢启洪
Original assignee: Shenzhen Huagreen Technology Co ltd
Current assignee: Shenzhen Huagreen Technology Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-09-18
Anticipated expiration: 2029-09-18

Abstract

The utility model is suitable for a lithium cell technical field provides a lithium cell for navigation mark lamp, including casing subassembly, buffering subassembly and radiator unit, the casing subassembly includes battery box, lithium cell, group battery, baffle and insulating layer, be provided with the lithium cell in the battery box, the inside of lithium cell is provided with a plurality of the group battery and the baffle, and be provided with the baffle between two adjacent group batteries; the number of the buffer assemblies is two, and the buffer assemblies are positioned on two sides of the lithium battery; through the arrangement of the buffer plate and the spring, the impact and the shaking of the outside on the battery can be relieved, the damage to the battery is avoided, and the use safety performance of the battery is improved; through setting up the rotation motor, drive the flabellum by the bull stick and rotate, dispel the heat to battery box inside, arouse when having avoided the lithium cell to use for a long time and generate heat, cause the battery short circuit explosion.

Description

Lithium battery for navigation light

Technical Field

The utility model belongs to the technical field of the lithium cell, especially, relate to a lithium cell for navigation mark lamp.

Background

Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few national companies are producing such lithium metal batteries today.

The original lithium battery is easily interfered by external objects in the using process, so that the battery pack inside is easily damaged, and when the lithium battery is used for a long time, the battery can continuously generate heat, and the short-circuit explosion of the battery is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lithium cell for navigation mark lamp aims at solving original lithium cell and receives external object interference easily in the use, leads to inside group battery to receive the damage easily, and when using for a long time, the battery can continuously generate heat, causes the problem of battery short circuit explosion easily.

The utility model discloses a lithium battery for navigation mark lamp, which comprises a shell component, a buffer component and a heat dissipation component, wherein the shell component comprises a battery box, a lithium battery, battery packs, a partition plate and an insulating layer, the lithium battery is arranged in the battery box, a plurality of battery packs and partition plates are arranged in the lithium battery, the partition plate is arranged between two adjacent battery packs, and the insulating layer is arranged at two ends of the outer side wall of the battery box; the number of the buffer assemblies is two, the buffer assemblies are located on two sides of the lithium battery, each buffer assembly further comprises a spring and a buffer plate, one end of each spring is fixedly connected with the inner side wall of the battery box, and the other end of each spring is fixedly connected with the corresponding buffer plate; the radiating assembly further comprises a rotating motor, a rotating rod, fan blades and radiating grooves, the rotating motor is fixed to the top end of the interior of the battery box, the rotating rod is arranged on the lower surface of the rotating motor, the fan blades are arranged on the lower surface of the rotating rod, and the radiating grooves are formed in the surface of the battery box.

The utility model provides a preferred, the casing subassembly still includes the slipmat, the lower surface of battery box is provided with the slipmat.

The utility model provides an it is preferred, housing assembly still includes the handrail, be fixed with through the pivot on the both ends lateral wall of battery box the handrail.

The utility model provides an it is preferred, housing assembly still includes the strengthening rib, be fixed with a plurality of on the lateral wall of lithium cell the strengthening rib.

The utility model provides an it is preferred, buffering subassembly still includes the rubber pad, the spring with between the inside wall of battery box with the spring with all be provided with between the buffer board the rubber pad.

The utility model provides an it is preferred, a plurality of the even distribution of radiating groove is at the upper surface of battery box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a lithium cell for navigation mark lamp, through setting up buffer board and spring, can relieve the outside to the production striking of battery and rock, avoid causing the battery damage, improved the safety in utilization performance of battery itself; through setting up the rotation motor, drive the flabellum by the bull stick and rotate, dispel the heat to battery box inside, arouse when having avoided the lithium cell to use for a long time and generate heat, cause the battery short circuit explosion.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of a lithium battery according to the present invention;

in the figure: 1-shell component, 11-battery box, 12-lithium battery, 13-battery pack, 14-clapboard, 15-insulating layer, 16-non-slip mat, 17-handrail, 18-reinforcing rib, 2-buffer component, 21-spring, 22-buffer plate, 23-rubber mat, 3-heat dissipation component, 31-rotating motor, 32-rotating rod, 33-fan blade and 34-heat dissipation groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lithium cell for navigation mark lamp, includes housing assembly 1, buffer module 2 and radiator unit 3, and housing assembly 1 includes battery box 11, lithium cell 12, group battery 13, baffle 14 and insulating layer 15, and battery box 11 is inside to be provided with lithium cell 12, and the inside of lithium cell 12 is provided with a plurality of group battery 13 and baffle 14, and is provided with baffle 14 between two adjacent group batteries 13, and the lateral wall both ends of battery box 11 are provided with insulating layer 15.

Buffer unit 2's quantity is two, and all is located the both sides of lithium cell 12, and buffer unit 2 still includes spring 21 and buffer board 22, the one end of spring 21 and the inside wall fixed connection of battery box 11, the other end and the buffer board 22 fixed connection of spring 21.

The heat dissipation assembly 3 further comprises a rotating motor 31, a rotating rod 32, fan blades 33 and heat dissipation grooves 34, the rotating motor 31 is fixed at the top end of the interior of the battery box 11, the rotating rod 32 is arranged on the lower surface of the rotating motor 31, the fan blades 33 are arranged on the lower surface of the rotating rod 32, and the heat dissipation grooves 34 are formed in the surface of the battery box 11.

In the present embodiment, the battery box 11 is used to store a lithium battery 12; the lithium battery 12 is used for generating electricity for the navigation light; the partition plates 14 are used for separating the plurality of battery packs 13, so that the problem that the single battery pack 13 breaks down to influence other battery packs is avoided; the insulating layer 15 is used for preventing the lithium battery 12 from generating electric leakage phenomenon; the number of the springs 21 is six, and each three springs are fixed on the side wall of the buffer plate 22 in a group, so that the buffer plate is more stable when the shaking force is relieved; the rotating motor 31 is connected with the positive and negative electrodes of the lithium battery 12 through wires, and drives the fan blades 33 to rotate through the rotating rod 32.

Further, the housing assembly 1 further includes a non-slip pad 16, and the non-slip pad 16 is disposed on the lower surface of the battery box 11.

In the present embodiment, the anti-slip pad 16 is disposed on the lower surface of the battery box 11, and is used to increase the friction force when the battery box 11 is placed, thereby improving the stability of the battery box 11.

Further, the housing assembly 1 further includes handrails 17, and the handrails 17 are fixed on the side walls of the two ends of the battery box 11 through rotating shafts.

In this embodiment, the handrails 17 are fixed to the side walls of the battery box 11 at both ends thereof by a rotating shaft, so that the user can carry the battery box 11 conveniently.

Further, the housing assembly 1 further includes a plurality of ribs 18, and the plurality of ribs 18 are fixed to the side wall of the lithium battery 12.

In the present embodiment, the plurality of ribs 18 are fixed to the side wall of the lithium battery 12 by welding, so that the strength of the entire lithium battery 12 is further improved.

Further, the buffer assembly 2 further comprises a rubber pad 23, and the rubber pads 23 are disposed between the spring 21 and the inner side wall of the battery box 11 and between the spring 21 and the buffer plate 22.

In the present embodiment, the rubber pads 23 are provided between the springs 21 and the inner side wall of the battery case 11 and between the springs 21 and the buffer plate 22, and the inner side wall of the battery case 11 and the buffer plate 22 can be prevented from being damaged.

Further, a plurality of heat dissipation grooves 34 are uniformly distributed on the upper surface of the battery box 11.

In this embodiment, the plurality of heat dissipation grooves 34 are uniformly distributed on the upper surface of the battery box 11, so that the heat dissipation efficiency of the lithium battery 12 is improved.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the anti-collision capacity of the lithium battery 12 body is not high, so that the buffer plates 22 are additionally arranged on the two sides of the lithium battery 12 body, the buffer plates 22 can relieve the external impact and shake, and the safety performance of the lithium battery 12 in use is improved; can produce the phenomenon of generating heat when lithium cell 12 uses for a long time, through setting up rotation motor 31, drive flabellum 33 by bull stick 32 and rotate, dispel the heat to battery box 11 inside, arouse when having avoided lithium cell 12 to use for a long time and generate heat, cause the battery short circuit explosion.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a lithium cell for navigation mark lamp which characterized in that: the heat dissipation device comprises a shell assembly (1), a buffer assembly (2) and a heat dissipation assembly (3), wherein the shell assembly (1) comprises a battery box (11), a lithium battery (12), battery packs (13), a partition plate (14) and an insulating layer (15), the lithium battery (12) is arranged in the battery box (11), the battery packs (13) and the partition plate (14) are arranged in the lithium battery (12), the partition plate (14) is arranged between every two adjacent battery packs (13), and the insulating layer (15) is arranged at two ends of the outer side wall of the battery box (11);

the number of the buffer assemblies (2) is two, the buffer assemblies are located on two sides of the lithium battery (12), each buffer assembly (2) further comprises a spring (21) and a buffer plate (22), one end of each spring (21) is fixedly connected with the inner side wall of the battery box (11), and the other end of each spring (21) is fixedly connected with the corresponding buffer plate (22);

radiator unit (3) still includes rotating motor (31), bull stick (32), flabellum (33) and radiating groove (34), the inside top of battery box (11) is fixed with rotating motor (31), the lower surface of rotating motor (31) is provided with bull stick (32), the lower surface of bull stick (32) is provided with flabellum (33), the battery box (11) has seted up on the surface radiating groove (34).

2. A lithium battery for a beacon light as claimed in claim 1, characterized in that: the shell assembly (1) further comprises a non-slip pad (16), and the non-slip pad (16) is arranged on the lower surface of the battery box (11).

3. A lithium battery for a beacon light as claimed in claim 1, characterized in that: the shell assembly (1) further comprises handrails (17), and the handrails (17) are fixed on the side walls of the two ends of the battery box (11) through rotating shafts.

4. A lithium battery for a beacon light as claimed in claim 1, characterized in that: the shell assembly (1) further comprises reinforcing ribs (18), and a plurality of reinforcing ribs (18) are fixed on the side wall of the lithium battery (12).

5. A lithium battery for a beacon light as claimed in claim 1, characterized in that: the buffer assembly (2) further comprises a rubber pad (23), and the rubber pad (23) is arranged between the spring (21) and the inner side wall of the battery box (11) and between the spring (21) and the buffer plate (22).

6. A lithium battery for a beacon light as claimed in claim 1, characterized in that: the plurality of heat dissipation grooves (34) are uniformly distributed on the upper surface of the battery box (11).