CN214013022U - Lithium battery module with quick heat dissipation function - Google Patents

Lithium battery module with quick heat dissipation function Download PDF

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Publication number
CN214013022U
CN214013022U CN202023227940.4U CN202023227940U CN214013022U CN 214013022 U CN214013022 U CN 214013022U CN 202023227940 U CN202023227940 U CN 202023227940U CN 214013022 U CN214013022 U CN 214013022U
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China
Prior art keywords
block
filter screen
lithium battery
battery module
heat dissipation
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CN202023227940.4U
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Chinese (zh)
Inventor
杨高亚
徐蒙
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Dongguan Huanyuyuan Technology Co ltd
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Dongguan Huanyuyuan Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

The utility model discloses a lithium battery module with quick heat dissipation function, comprising a base plate, the connection frame is installed on the top of bottom plate, the inner wall bottom of connection frame is provided with first connecting seat, the right side of connection frame is provided with the exhaust fan, the left side of connection frame is provided with the suction fan, the top of connection frame is provided with the apron, the bottom of apron is provided with the second connecting seat, the outside of suction fan is provided with the filter screen, the connecting rod is installed to the end of filter screen, the both ends of connecting rod are provided with the fixture block. The utility model discloses, through the blower fan, exhaust fan and the filter screen that set up, can give off the inside heat of module is effectual, and the filter screen can filter the inspiratory air of blower fan, filters the dust that mixes in the air, and the exhaust fan can be with the inside heat discharge of module, and first spring, second spring, connecting rod, fixture block and movable block can carry out convenient dismantlement and installation with the filter screen.

Description

Lithium battery module with quick heat dissipation function
Technical Field
The utility model relates to a lithium battery module technical field specifically is a lithium battery module with quick heat dissipation function.
Background
Lithium batteries are batteries in which metallic lithium is used as a negative electrode, and are also called lithium metal batteries. It is noted that lithium batteries are classified into primary batteries and secondary batteries according to the configuration of the batteries. Early lithium batteries were primary batteries, but because of the very active chemical properties of metallic lithium, their processing, storage, use have very high environmental requirements. Therefore, lithium batteries have not been widely used after the invention. With the development of microelectronic technology at the end of the twentieth century, increasingly miniaturized devices are increasing, and higher requirements are made on power supplies. The lithium battery has then entered a large-scale practical stage. Currently, the most common lithium battery structure for consumers uses metal lithium as a negative electrode, manganese dioxide as a positive electrode, and lithium salt dissolved in an organic solvent as an electrolyte.
In the process of installing and using the common lithium battery module, the heat dissipation effect of the common lithium battery module is not ideal, the heat inside the module cannot be dissipated timely, loss can be caused to lithium battery elements, and dust is easily accumulated inside the lithium battery module.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium battery module with quick heat dissipation function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lithium battery module with a quick heat dissipation function comprises a bottom plate, wherein a connecting frame is installed at the top end of the bottom plate, a first connecting seat is arranged at the bottom of the inner wall of the connecting frame, an exhaust fan is arranged on the right side of the connecting frame, an air suction fan is arranged on the left side of the connecting frame, a cover plate is arranged at the top end of the connecting frame, a second connecting seat is arranged at the bottom of the cover plate, a filter screen is arranged on the outer side of the air suction fan, a connecting rod is installed at the end of the filter screen, clamping blocks are arranged at two ends of the connecting rod, push rods are installed on the outer sides of the clamping blocks, a connecting block is installed at the other end of the filter screen, a pushing block is slidably connected to the outer sides of the connecting block, a movable block is slidably connected to the end of the connecting block, a first spring is arranged inside the clamping block, an installation plate is arranged at the bottom of the first spring, and a partition plate is installed at the bottom of the pushing block, the inboard of baffle is provided with the second spring, the movable block is installed in the outside of baffle.
Preferably, the cover plate is mounted on the top end of the connection frame by screws.
Preferably, the side of the connecting frame is provided with a groove matched with the filter screen and the connecting rod.
Preferably, the end of connecting block is provided with the opening with movable block looks adaptation, and the movable block passes through this opening sliding connection at the end of connecting block.
Preferably, the two ends of the connecting rod are provided with movable openings matched with the clamping blocks, and the clamping blocks are connected to the two ends of the connecting rod through the movable openings in a sliding mode.
Preferably, a clamping groove matched with the movable block is formed in the side face of the connecting frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this lithium battery module with quick heat dissipation function through the blower fan, exhaust fan and the filter screen that set up, can give off the inside heat of module is effectual, and the filter screen can filter the inspiratory air of blower fan, filters the dust of adulteration in the air, and the exhaust fan can be with the inside heat discharge of module.
2. This lithium battery module with quick heat dissipation function can carry out convenient dismantlement and installation with the filter screen through first spring, second spring, connecting rod, fixture block and the movable block that sets up, can pull down the filter screen from the side of connection box and clear up the change, easy operation, convenient and practical.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: 1. a base plate; 2. a connecting frame; 3. a first connecting seat; 4. an exhaust fan; 5. an air suction fan; 6. a cover plate; 7. a second connecting seat; 8. filtering with a screen; 9. a connecting rod; 10. a clamping block; 11. a push rod; 12. connecting blocks; 13. a push block; 14. a movable block; 15. a first spring; 16. mounting a plate; 17. a partition plate; 18. a second spring.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a lithium battery module with a quick heat dissipation function comprises a bottom plate 1, a connecting frame 2 is installed at the top end of the bottom plate 1, grooves matched with a filter screen 8 and connecting rods 9 are formed in the side face of the connecting frame 2, clamping grooves matched with movable blocks 14 are formed in the side face of the connecting frame 2, a first connecting seat 3 is arranged at the bottom of the inner wall of the connecting frame 2, an exhaust fan 4 is arranged on the right side of the connecting frame 2, an air suction fan 5 is arranged on the left side of the connecting frame 2, a cover plate 6 is arranged at the top end of the connecting frame 2, the cover plate 6 is installed at the top end of the connecting frame 2 through screws, a second connecting seat 7 is arranged at the bottom of the cover plate 6, the filter screen 8 is arranged on the outer side of the air suction fan 5, the connecting rods 9 are installed at the ends of the filter screen 8, movable openings matched with fixture blocks 10 are formed in the two ends of the connecting rods 9, the fixture blocks 10 are slidably connected to the two ends of the connecting rods 9 through the movable openings, the fixture blocks 10 are arranged at the two ends of the connecting rods 9, a push rod 11 is arranged on the outer side of the fixture block 10, a connecting block 12 is arranged at the other end of the filter screen 8, an end of the connecting block 12 is provided with a through hole matched with the movable block 14, the movable block 14 is connected to the end of the connecting block 12 in a sliding manner through the through hole, a push block 13 is connected to the outer side of the connecting block 12 in a sliding manner, the end of the connecting block 12 is connected with the movable block 14 in a sliding manner, a first spring 15 is arranged inside the fixture block 10, a mounting plate 16 is arranged at the bottom of the first spring 15, a partition plate 17 is arranged at the bottom of the push block 13, a second spring 18 is arranged on the inner side of the partition plate 17, the movable block 14 is arranged on the outer side of the partition plate 17, heat inside the module can be effectively dissipated through the arranged suction fan 5, the exhaust fan 4 and the filter screen 8, the filter screen 8 can filter air sucked by the suction fan 5, dust doped in the air can be filtered, and the heat inside the module can be discharged by the fan 4, can carry out convenient dismantlement and installation with filter screen 8 through first spring 15, second spring 18, connecting rod 9, fixture block 10 and the movable block 14 that sets up, can pull down filter screen 8 from the side of coupling frame 2 and clear up the change, easy operation, convenient and practical.
The working principle is as follows: inside of suction fan 5 with the outside air intake connection frame 2 of connection frame 2, when the air of inspiration, filter screen 8 filters the dust of doping in the air, prevent that the dust from getting into the inside of connection frame 2, 4 discharges of rethread exhaust fan, discharge the heat of 2 insides of connection frame together, promote the ejector pad 13 on connecting block 12 surface, it withdraws from the draw-in groove of 2 sides of connection frame to extrude second spring 18 with movable block 14, promote the push rod 11 in the 10 outsides of fixture block again, push rod 11 drives the inside first spring 15 of fixture block 10 extrusion, take off connecting rod 9 together with filter screen 8 from the side of connection frame 2, clear up and change filter screen 8.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a lithium battery module with quick heat dissipation function, includes bottom plate (1), its characterized in that: a connecting frame (2) is installed at the top end of the bottom plate (1), a first connecting seat (3) is arranged at the bottom of the inner wall of the connecting frame (2), an exhaust fan (4) is arranged on the right side of the connecting frame (2), an exhaust fan (5) is arranged on the left side of the connecting frame (2), a cover plate (6) is arranged at the top end of the connecting frame (2), a second connecting seat (7) is arranged at the bottom of the cover plate (6), a filter screen (8) is arranged on the outer side of the exhaust fan (5), a connecting rod (9) is installed at the end of the filter screen (8), fixture blocks (10) are arranged at the two ends of the connecting rod (9), push rods (11) are installed on the outer side of the fixture blocks (10), a connecting block (12) is installed at the other end of the filter screen (8), a push block (13) is slidably connected to the outer side of the connecting block (12), and a movable block (14) is slidably connected to the end of the connecting block (12), the inside of fixture block (10) is provided with first spring (15), the bottom of first spring (15) is provided with mounting panel (16), baffle (17) are installed to the bottom of ejector pad (13), the inboard of baffle (17) is provided with second spring (18), movable block (14) are installed in the outside of baffle (17).
2. The lithium battery module with the rapid heat dissipation function as recited in claim 1, wherein: the cover plate (6) is installed at the top end of the connecting frame (2) through screws.
3. The lithium battery module with the rapid heat dissipation function as recited in claim 1, wherein: the side of the connecting frame (2) is provided with a groove matched with the filter screen (8) and the connecting rod (9).
4. The lithium battery module with the rapid heat dissipation function as recited in claim 1, wherein: the end of connecting block (12) is provided with the opening with movable block (14) looks adaptation, and movable block (14) are through the end of this opening sliding connection at connecting block (12).
5. The lithium battery module with the rapid heat dissipation function as recited in claim 1, wherein: the two ends of the connecting rod (9) are provided with movable openings matched with the clamping blocks (10), and the clamping blocks (10) are connected to the two ends of the connecting rod (9) in a sliding mode through the movable openings.
6. The lithium battery module with the rapid heat dissipation function as recited in claim 1, wherein: the side of the connecting frame (2) is provided with a clamping groove matched with the movable block (14).
CN202023227940.4U 2020-12-28 2020-12-28 Lithium battery module with quick heat dissipation function Active CN214013022U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023227940.4U CN214013022U (en) 2020-12-28 2020-12-28 Lithium battery module with quick heat dissipation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023227940.4U CN214013022U (en) 2020-12-28 2020-12-28 Lithium battery module with quick heat dissipation function

Publications (1)

Publication Number Publication Date
CN214013022U true CN214013022U (en) 2021-08-20

Family

ID=77294772

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023227940.4U Active CN214013022U (en) 2020-12-28 2020-12-28 Lithium battery module with quick heat dissipation function

Country Status (1)

Country Link
CN (1) CN214013022U (en)

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