CN214754051U

CN214754051U - Portable lithium battery pack energy storage equipment

Info

Publication number: CN214754051U
Application number: CN202120646959.8U
Authority: CN
Inventors: 刘冬
Original assignee: Suzhou Zishuo Energy Technology Co ltd
Current assignee: Suzhou Zishuo Energy Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-11-16
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a portable lithium battery pack energy storage equipment, the power distribution box comprises a box body, box inside wall fixedly connected with fixed plate, a plurality of even fixed module that set up of fixed plate lateral wall fixedly connected with, fixed module fixedly connected with battery, battery top fixedly connected with connecting strip, two through two plastic piece fixed connection between the connecting strip, recess and conduction block are seted up respectively to the connecting strip both sides, the first spring of recess inner wall fixedly connected with, first spring and conduction block fixed connection, the bottom half is provided with the baffle. The utility model discloses a set up conduction piece, first spring and plastic piece between the connecting strip, when a battery generates heat unusually for other batteries receive the protection, and be provided with voltage display screen, first jack, second jack and third jack, multiple output mode, make the function of group battery more powerful, the installation and the dismantlement of battery in the group battery are more convenient.

Description

Portable lithium battery pack energy storage equipment

Technical Field

The utility model relates to a group battery technical field especially relates to a portable lithium battery group battery energy storage equipment.

Background

The lithium battery is a primary battery using lithium metal or lithium alloy as a negative electrode material and using a non-aqueous electrolyte solution, unlike a lithium ion battery, which is a rechargeable battery, and a lithium ion polymer battery. The inventor of lithium batteries was edison. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. Therefore, lithium batteries have not been used for a long time. With the development of microelectronic technology at the end of the twentieth century, miniaturized devices are increasing day by day, high requirements are put on power supplies, and lithium batteries enter a large-scale practical stage.

At present lithium battery group energy storage equipment function singleness does not have multiple output mode, and a certain battery in the group battery generates heat unusually, can lead to other batteries also to receive the damage with heat transfer for other batteries, and the battery of group battery is changed comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that present lithium battery group energy storage equipment function is single, does not have multiple output mode, and a certain battery generates heat unusually in the group battery, can lead to other batteries also to receive the damage with heat transfer for other batteries, and the battery of group battery is changed comparatively inconveniently.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a portable lithium battery pack energy storage equipment, the power distribution box comprises a box body, box inside wall fixedly connected with fixed plate, the fixed module of a plurality of even settings of fixed plate lateral wall fixedly connected with, fixed module fixedly connected with battery, battery top fixedly connected with connecting strip, two through two plastic piece fixed connection between the connecting strip, recess and conduction block are seted up respectively to the connecting strip both sides, the first spring of recess inner wall fixedly connected with, first spring and conduction block fixed connection, the bottom half is provided with the baffle, baffle and box pass through pin fixed connection, be provided with the second spring between baffle and the battery.

Preferably, the box lateral wall is provided with the voltage display screen, the box lateral wall is located voltage display screen below and is provided with switch, the box lateral wall is located the voltage display screen next door and is provided with first jack, second jack and third jack, first jack is the diplopore jack, the second jack is three hole jacks, the third jack is the USB jack.

Preferably, the fixing module comprises two fixing clamps, any one of the fixing clamps is connected with the side wall of the fixing plate in a sliding mode, the other fixing clamp is connected with the fixing plate in a fixed mode, and the two fixing clamps are connected with a bolt penetrating through the fixing clamps.

Preferably, the top of the box body is fixedly connected with a handle, and the handle is made of insulating plastic materials.

Preferably, the connecting strip is T-shaped, the bottom of the connecting strip is fixedly connected with the battery, and the top of the connecting strip is contacted with the inner top wall of the box body.

Preferably, the battery is located between two retaining clips.

Preferably, the box body is made of insulating plastic.

The utility model has the advantages as follows:

1. the utility model discloses a set up conduction piece, first spring and plastic piece between the connecting strip, a certain battery generates heat unusually, can be through the heat transfer with heat transfer for other batteries, at this moment the plastic piece is melted, breaks off between first spring and the conduction piece for other batteries receive the protection.

2. The utility model discloses be provided with voltage display screen, first jack, second jack and third jack, multiple output mode for the function of group battery is more powerful.

3. The utility model discloses be provided with fixed module, fixed module fixes the battery, and can adjust according to the size of battery, and makes things convenient for the installation and the dismantlement of battery.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a view of the installation of the connection strip of the present invention.

In the figure: 1. a box body; 2. a fixing plate; 3. a connecting strip; 4. a battery; 5. a fixed module; 51. a fixing clip; 52. a bolt; 6. a first spring; 7. a baffle plate; 8. a pin; 9. a handle; 10. a plastic block; 11. a groove; 12. a second spring; 13. a conductive block; 14. a voltage display screen; 15. a power switch; 16. a first jack; 17. a second jack; 18. and a third jack.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Please refer to fig. 1-4, a portable lithium battery pack energy storage device, which comprises a box body 1, a fixed plate 2 fixedly connected to the inner side wall of the box body 1, a plurality of uniformly arranged fixed modules 5 fixedly connected to the side wall of the fixed plate 2, a battery 4 fixedly connected to the fixed modules 5, a connecting strip 3 fixedly connected to the top of the battery 4, two connecting strips 3 are fixedly connected with each other through two plastic blocks 10, two sides of the connecting strip 3 are respectively provided with a groove 11 and a conducting block 13, a first spring 6 fixedly connected to the inner wall of the groove 11, a first spring 6 and a conducting block 13 are fixedly connected, a baffle 7 is arranged at the bottom of the box body 1, the baffle 7 and the box body 1 are fixedly connected with each other through a pin 8, and a second spring 12 is arranged between the baffle 7 and the battery 4.

As shown in fig. 2, the side wall of the box body 1 is provided with a voltage display screen 14, the side wall of the box body 1 is located below the voltage display screen 14 and is provided with a power switch 15, the side wall of the box body 1 is located beside the voltage display screen 14 and is provided with a first jack 16, a second jack 17 and a third jack 18, the first jack 16 is a double-hole jack, the second jack 17 is a three-hole jack, the third jack 18 is a USB jack, and the battery pack has multiple output modes, so that the battery pack has more powerful functions.

As shown in fig. 1, the fixing module 5 includes two fixing clips 51, any one fixing clip 51 is slidably connected to the side wall of the fixing plate 2, the other fixing clip 51 is fixedly connected to the fixing plate 2, and the two fixing clips 51 are jointly connected to a bolt 52 penetrating through the fixing clip, so that the fixing clip can be adjusted according to the size of the battery 4, and the battery 4 can be conveniently mounted and dismounted.

As shown in FIG. 1, a handle 9 is fixedly connected to the top of the box body 1, and the handle 9 is made of insulating plastic.

As shown in figure 1, the connecting strip 3 is arranged in a T shape, the bottom of the connecting strip 3 is fixedly connected with the battery 4, and the top of the connecting strip 3 is contacted with the inner top wall of the box body 1.

As shown in fig. 3, the battery 4 is located between two fixing clips 51, the fixing clips 51 fix the battery 4, and can be adjusted according to the size of the battery 4, and facilitate the installation and removal of the battery 4,

as shown in fig. 1, the case 1 is made of insulating plastic material to prevent the battery 4 in the battery pack from generating electric leakage and causing injury to users.

The utility model discloses when using, fixed module 5 fixes battery 4, and can adjust according to battery 4's size, and make things convenient for battery 4's installation and dismantlement, through set up conduction piece 13, first spring 6 and plastic piece 10 between connecting strip 3, a certain battery 4 generates heat unusually, can give other batteries 4 with heat transfer through the heat transfer, at this moment plastic piece 10 is melted, breaks off between first spring 6 and the conduction piece 13 for other batteries 4 receive the protection. The side of the box body 1 is provided with a voltage display screen 14, a first jack 16, a second jack 17 and a third jack 18, and the battery pack has more powerful functions due to multiple output modes.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a portable lithium cell group battery energy storage equipment, includes box (1), its characterized in that: the inner side wall of the box body (1) is fixedly connected with a fixed plate (2), the side wall of the fixed plate (2) is fixedly connected with a plurality of uniformly arranged fixed modules (5), the fixed module (5) is fixedly connected with a battery (4), the top of the battery (4) is fixedly connected with a connecting strip (3), the two connecting strips (3) are fixedly connected through two plastic blocks (10), both sides of the connecting strip (3) are respectively provided with a groove (11) and a conducting block (13), the inner wall of the groove (11) is fixedly connected with a first spring (6), the first spring (6) is fixedly connected with a conducting block (13), a baffle (7) is arranged at the bottom of the box body (1), the baffle (7) is fixedly connected with the box body (1) through a pin (8), and a second spring (12) is arranged between the baffle (7) and the battery (4).

2. A portable lithium battery pack energy storage device according to claim 1, characterized in that: the utility model discloses a power supply box, including box (1), lateral wall, box (1), power switch (15), box (1) lateral wall are located voltage display screen (14) next door and are provided with first jack (16), second jack (17) and third jack (18), first jack (16) are the diplopore jack, second jack (17) are three hole jacks, third jack (18) are the USB jack.

3. A portable lithium battery pack energy storage device according to claim 1, characterized in that: fixed module (5) include two fixation clamp (51), arbitrary one fixation clamp (51) and fixed plate (2) lateral wall sliding connection, another fixation clamp (51) and fixed plate (2) fixed connection, two fixation clamp (51) are connected with bolt (52) that run through the setting jointly.

4. A portable lithium battery pack energy storage device according to claim 1, characterized in that: the top of the box body (1) is fixedly connected with a handle (9), and the handle (9) is made of insulating plastic materials.

5. A portable lithium battery pack energy storage device according to claim 1, characterized in that: the connecting strip (3) is T-shaped, the bottom of the connecting strip (3) is fixedly connected with the battery (4), and the top wall of the connecting strip (3) is in contact with the inner top wall of the box body (1).

6. A portable lithium battery pack energy storage device according to claim 1, characterized in that: the battery (4) is located between two fixing clips (51).

7. A portable lithium battery pack energy storage device according to claim 1, characterized in that: the box body (1) is made of insulating plastic.