CN212086771U - Lithium battery equalization controller - Google Patents
Lithium battery equalization controller Download PDFInfo
- Publication number
- CN212086771U CN212086771U CN202020708754.3U CN202020708754U CN212086771U CN 212086771 U CN212086771 U CN 212086771U CN 202020708754 U CN202020708754 U CN 202020708754U CN 212086771 U CN212086771 U CN 212086771U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- controller body
- filter
- slot
- air suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 23
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims abstract description 66
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 11
- 238000009792 diffusion process Methods 0.000 claims description 8
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model discloses a lithium cell equalizing controller, including the equalizing controller body, the inside heat abstractor that is provided with of equalizing controller body one end, heat abstractor is including a heat dissipation section of thick bamboo, the surface of a heat dissipation section of thick bamboo is provided with the closing plate, the one end of equalizing controller body seted up with heat abstractor assorted slot, be provided with the sealing washer between closing plate and the slot, the equal fixedly connected with elastoplast buckle in both sides of closing plate, the inside both sides of slot all seted up with elastoplast buckle assorted draw-in groove, the both sides of closing plate all are equipped with the spring leaf, spring leaf and elastoplast buckle position phase-match. The utility model discloses a be equipped with heat abstractor, be favorable to starting the heat dissipation fan, through a heat dissipation section of thick bamboo with the outside air suction, absorb dust and moisture in the air through filter screen, filter cloth and filter pulp to guarantee inside thermal diffusivity and the cleaning of balanced device, improve the life of balanced controller body.
Description
Technical Field
The utility model relates to a lithium cell technical field, in particular to lithium cell equalizing controller.
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 the limitation of high technical requirements of the lithium metal battery and the equalizer, only a few national companies produce the lithium metal battery and the equalizer, the lithium metal battery and the equalizer are electronic equipment capable of respectively adjusting the amplification amount of electric signals with various frequency components, the defects of a loudspeaker and a sound field are compensated by adjusting the electric signals with various frequencies, various sound sources and other special functions are compensated and modified, and the equalizer on a common sound console can only respectively adjust three sections of frequency electric signals of high frequency, medium frequency and low frequency. In a communication system, inserting an equalizer in a baseband system can reduce the effect of intersymbol interference.
However, the lithium battery equalization controller is easy to generate certain heat in the using process, the existing equalization controller is generally cooled by a natural cooling or heat dissipation fan, the cooling efficiency of the two cooling modes is low, the dustproof effect is worse, and the service life of the equalization controller is influenced.
Therefore, it is necessary to invent a lithium battery balancing controller to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell equalizing controller, through being equipped with heat abstractor, be favorable to starting the heat dissipation fan, absorb the dust and the moisture in the air through a heat dissipation section of thick bamboo, through filter screen, filter cloth and filter pulp to guarantee inside thermal diffusivity and the cleanliness factor of balanced ware, improve the life of equalizing controller body, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lithium battery equalization controller comprises an equalization controller body, wherein a heat dissipation device is arranged inside one end of the equalization controller body, the heat dissipation device comprises a heat dissipation cylinder, a sealing plate is arranged on the surface of the heat dissipation cylinder, a slot matched with the heat dissipation device is formed in one end of the equalization controller body, a sealing ring is arranged between the sealing plate and the slot, elastic plastic buckles are fixedly connected to two sides of the sealing plate, clamping grooves matched with the elastic plastic buckles are formed in two sides of the inner portion of the slot, spring pieces are arranged on two sides of the sealing plate, the spring pieces are matched with the elastic plastic buckles in position, spring grooves matched with the spring pieces are formed in the slot, a filter screen, filter cloth and filter cotton are sequentially arranged in the heat dissipation cylinder from outside to inside, an air suction opening is formed in one end, located in the equalization controller, of the heat, the inside activity grafting of extraction opening has the exhaust tube, the inside fixed connection of exhaust tube and balanced controller body, be provided with the heat dissipation fan between the exhaust tube both ends, the one end that the exhaust tube is located balanced controller body outside is provided with the diffusion head, the heat abstractor has been seted up to one side that the heat abstractor was kept away from to balanced controller body, and is netted setting.
Preferably, the inner diameter of the heat dissipation cylinder is sequentially reduced from outside to inside, and the outer diameters of the filter screen, the filter cloth and the filter cotton are sequentially reduced and matched with the inner diameter of the heat dissipation cylinder.
Preferably, the outside of filter screen, filter cloth and filter pulp all is provided with the backup pad, one side activity of backup pad is pegged graft and is had spacing ball, be connected with the spring between one side of spacing ball and the backup pad inside, the spacing groove that matches with spacing ball is seted up to the heat dissipation section of thick bamboo inner wall.
Preferably, the limiting ball is arranged in a spherical shape, the internal volume of the limiting groove is equal to 1/4 of the volume of the limiting ball, and 3/4 of the limiting ball is arranged inside the supporting plate.
Preferably, an acoustic panel is arranged at one end, located outside the heat dissipation fan, inside the exhaust tube, the outer surface of the exhaust tube is wrapped with acoustic cotton, and the surface of the diffusion head is provided with regular and uniform through holes.
Preferably, the two ends of the balance controller body protrude and extend, the surface of the balance controller body is provided with fixing holes, and the fixing holes are arranged in a cross shape.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with heat abstractor, be favorable to starting the heat dissipation fan, through a heat dissipation section of thick bamboo with the outside air suction, absorb dust and moisture in the air through filter screen, filter cloth and filter pulp to guarantee inside thermal diffusivity and the cleaning of balanced device, improve the life of balanced controller body.
2. The utility model discloses a heat abstractor's the setting of dismantling is favorable to pulling inside filter screen, filter cloth and the filter pulp of a heat dissipation section of thick bamboo, makes spacing ball atress shrink, takes off filter screen, filter cloth and filter pulp to change or wash, be favorable to guaranteeing subsequent dustproof effect, improve the life of balanced controller body.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
fig. 2 is a top view of the overall structure of the present invention;
fig. 3 is a schematic view of the structure of the part a in fig. 2 according to the present invention;
fig. 4 is a schematic structural view of a portion B in fig. 3 according to the present invention;
fig. 5 is a schematic structural view of the part C in fig. 3 according to the present invention;
fig. 6 is a schematic view of the structure of the portion D in fig. 2 according to the present invention.
In the figure: 1. a balance controller body; 2. a heat sink; 3. a heat-dissipating cylinder; 4. a sealing plate; 5. a slot; 6. a seal ring; 7. an elastic plastic buckle; 8. a card slot; 9. a spring plate; 10. a spring groove; 11. filtering with a screen; 12. filtering cloth; 13. filtering cotton; 14. an air extraction opening; 15. an air exhaust pipe; 16. a heat dissipation fan; 17. a diffusion head; 18. a heat dissipation port; 19. a support plate; 20. a limiting ball; 21. a spring; 22. a limiting groove; 23. a sound-absorbing panel; 24. silencing cotton; 25. and (7) fixing holes.
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.
The utility model provides a lithium battery equalization controller as shown in figures 1-6, which comprises an equalization controller body 1, a heat dissipation device 2 is arranged in one end of the equalization controller body 1, a heat dissipation fan 16 is favorable to be started by the heat dissipation device 2, external air is pumped in through a heat dissipation cylinder 3, and dust and moisture in the air are absorbed through a filter screen 11, a filter cloth 12 and a filter cotton 13, so that the heat dissipation and the cleanness inside the equalization controller 1 are ensured, the service life of the equalization controller body 1 is prolonged, the heat dissipation device 2 comprises a heat dissipation cylinder 3, a sealing plate 4 is arranged on the surface of the heat dissipation cylinder 3, a slot 5 matched with the heat dissipation device 2 is arranged at one end of the equalization controller body 1, a sealing ring 6 is arranged between the sealing plate 4 and the slot 5, and by arranging the sealing plate 4 and a sealing groove, the heat dissipation device 2 is favorably sealed, the two sides of the sealing plate 4 are fixedly connected with elastic plastic buckles 7, the two sides inside the slot 5 are respectively provided with a clamping groove 8 matched with the elastic plastic buckles 7, the two sides of the sealing plate 4 are respectively provided with a spring piece 9, the spring pieces 9 are matched with the elastic plastic buckles 7 in position, the slot 5 is internally provided with a spring groove 10 matched with the spring pieces 9, the heat dissipation device 2 is favorably fixed by arranging the spring pieces 9 and the spring grooves 10, the heat dissipation cylinder 3 is internally and sequentially provided with a filter screen 11, a filter cloth 12 and filter cotton 13 from outside to inside, one end of the heat dissipation cylinder 3, which is positioned inside the balance controller body 1, is provided with an air exhaust port 14, and the filter screen 11, the filter cloth 12 and the filter cotton 13 inside the heat dissipation cylinder 3 are favorably pulled by the detachable arrangement of the heat dissipation device 2, so that, take off filter screen 11, filter cloth 12 and filter pulp 13 to change or wash, be favorable to guaranteeing subsequent dustproof effect, improve balanced controller body 1's life, the inside activity of extraction opening 14 is pegged graft there is exhaust tube 15, exhaust tube 15 and the inside fixed connection of balanced controller body 1, be provided with heat dissipation fan 16 between exhaust tube 15 both ends, the one end that exhaust tube 15 is located balanced controller body 1 outside is provided with diffusion head 17, through being equipped with diffusion head 17, is favorable to making cooling air carry out the even flow, increases the radiating effect, balanced controller body 1 keeps away from one side of heat abstractor 2 and has seted up thermovent 18, and is netted setting.
Furthermore, in the above technical solution, the inner diameter of the heat dissipation cylinder 3 is sequentially reduced from outside to inside, and the outer diameters of the filter screen 11, the filter cloth 12 and the filter cotton 13 are sequentially reduced and matched with the inner diameter of the heat dissipation cylinder 3, so as to prevent the filter screen 11, the filter cloth 12 and the filter cotton 13 from being installed incorrectly;
furthermore, in the above technical scheme, the outer sides of the filter screen 11, the filter cloth 12 and the filter cotton 13 are all provided with a support plate 19, one side of the support plate 19 is movably inserted with a limit ball 20, a spring 21 is connected between one side of the limit ball 20 and the inner part of the support plate 19, the inner wall of the heat dissipation cylinder 3 is provided with a limit groove 22 matched with the limit ball 20, and the limit ball 20 is arranged, so that the filter screen 11, the filter cloth 12 and the filter cotton 13 are favorably fixed and convenient to detach;
further, in the above technical solution, the limiting ball 20 is disposed in a spherical shape, the internal volume of the limiting groove 22 is equal to 1/4 of the volume of the limiting ball 20, and 3/4 of the limiting ball 20 is disposed inside the supporting plate 19;
further, in the above technical solution, an acoustic panel 23 is disposed at one end of the inside of the air exhaust pipe 15, which is located outside the heat dissipation fan 16, the outer surface of the air exhaust pipe 15 is wrapped with acoustic cotton 24, and the surface of the diffusion head 17 is provided with regular and uniform through holes, which is beneficial to noise reduction during the operation of the heat dissipation device 2;
further, in the above technical solution, the two ends of the balance controller body 1 are protruded and extended, and the surface is provided with the fixing hole 25, and the fixing hole 25 is arranged in a cross shape, which is beneficial to fixing the balance controller.
This practical theory of operation:
referring to the attached drawings 1-6 of the specification, when the inside of the equalizer body is cooled, a cooling device is inserted into the slot 5, a heat dissipation fan 16 is started, external air is sucked in through a heat dissipation cylinder 3, dust and moisture in the air are absorbed through a filter screen 11, a filter cloth 12 and filter cotton 13, so that the heat dissipation performance and cleanness of the inside of the equalizer controller body 1 are guaranteed, the service life of the equalizer controller body 1 is prolonged, the external air is sucked into an exhaust tube 15 through the heat dissipation fan 16, noise generated by cooling air is eliminated through an acoustic panel 23 and acoustic cotton 24, so that the noise generated by the equalizer controller body 1 is prevented, after the heat dissipation device 2 is used for a period of time, the elastic plastic buckles 7 are separated from the clamping grooves 8 by pressing the elastic plastic buckles on the two sides of the sealing plate 4, the sealing plate 4 is pulled, so that the heat dissipation cylinder 3 is separated from the inside, the filter screen 11, the filter cloth 12 and the filter cotton 13 inside the pulling heat dissipation cylinder 3 make the limiting ball 20 stressed to contract, and the filter screen 11, the filter cloth 12 and the filter cotton 13 are taken down, so that replacement or cleaning is performed, subsequent dustproof effect is guaranteed, and the service life of the balance controller body 1 is prolonged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a lithium cell balanced controller, includes balanced controller body (1), its characterized in that: the heat dissipation device (2) is arranged in one end of the balance controller body (1), the heat dissipation device (2) comprises a heat dissipation cylinder (3), a sealing plate (4) is arranged on the surface of the heat dissipation cylinder (3), a slot (5) matched with the heat dissipation device (2) is formed in one end of the balance controller body (1), a sealing ring (6) is arranged between the sealing plate (4) and the slot (5), elastic plastic buckles (7) are fixedly connected to two sides of the sealing plate (4), clamping grooves (8) matched with the elastic plastic buckles (7) are formed in two sides of the slot (5), spring pieces (9) are arranged on two sides of the sealing plate (4), the spring pieces (9) are matched with the elastic plastic buckles (7), and spring grooves (10) matched with the spring pieces (9) are formed in the slot (5), the heat dissipation device is characterized in that a filter screen (11), filter cloth (12) and filter cotton (13) are sequentially arranged inside a heat dissipation cylinder (3) from outside to inside, an air suction opening (14) is formed in one end, located inside the balance controller, of the heat dissipation cylinder (3), the air suction opening (14) is movably inserted into the inner portion of the air suction opening (15), the air suction pipe (15) is fixedly connected with the inner portion of the balance controller body (1), a heat dissipation fan (16) is arranged between the two ends of the air suction pipe (15), one end, located outside the balance controller body (1), of the air suction pipe (15) is provided with a diffusion head (17), one side, far away from the heat dissipation device (2), of the balance controller body (1) is provided with a heat dissipation opening (18), and the.
2. The lithium battery equalization controller of claim 1, wherein: the inner diameter of the heat dissipation cylinder (3) is sequentially reduced from outside to inside, and the outer diameters of the filter screen (11), the filter cloth (12) and the filter cotton (13) are sequentially reduced and matched with the inner diameter of the heat dissipation cylinder (3).
3. The lithium battery equalization controller of claim 1, wherein: the filter screen (11), the filter cloth (12) and the outside of filter pulp (13) all are provided with backup pad (19), one side activity of backup pad (19) is pegged graft and is had spacing ball (20), be connected with spring (21) between one side of spacing ball (20) and backup pad (19) inside, heat dissipation section of thick bamboo (3) inner wall seted up with spacing ball (20) assorted spacing groove (22).
4. A lithium battery equalization controller according to claim 3, characterized in that: the limiting ball (20) is arranged in a spherical shape, the internal volume of the limiting groove (22) is equal to 1/4 of the volume of the limiting ball (20), and 3/4 of the limiting ball (20) is arranged inside the supporting plate (19).
5. The lithium battery equalization controller of claim 1, wherein: the inside outside one end that is located heat dissipation fan (16) of exhaust tube (15) is provided with noise elimination board (23), exhaust tube (15) surface parcel has amortization cotton (24), diffusion head (17) surface is the setting of regular unified through-hole.
6. The lithium battery equalization controller of claim 1, wherein: the balance controller is characterized in that the two ends of the balance controller body (1) are protruded and extended, the surface of the balance controller body is provided with fixing holes (25), and the fixing holes (25) are arranged in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708754.3U CN212086771U (en) | 2020-04-30 | 2020-04-30 | Lithium battery equalization controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708754.3U CN212086771U (en) | 2020-04-30 | 2020-04-30 | Lithium battery equalization controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212086771U true CN212086771U (en) | 2020-12-04 |
Family
ID=73593529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708754.3U Expired - Fee Related CN212086771U (en) | 2020-04-30 | 2020-04-30 | Lithium battery equalization controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212086771U (en) |
-
2020
- 2020-04-30 CN CN202020708754.3U patent/CN212086771U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212086771U (en) | Lithium battery equalization controller | |
| CN212011874U (en) | Electrical cabinet with heat dissipation function | |
| CN213305676U (en) | Sound box body with good heat dissipation effect | |
| CN211666808U (en) | Heat dissipation, noise reduction and smoke removal device for diesel generating set | |
| CN106793627B (en) | Network equipment | |
| CN212733371U (en) | Dampproofing dust collector of communication electronic components | |
| CN214014016U (en) | Dustproof motor | |
| CN217822964U (en) | Mobile phone battery with moisture-proof function | |
| CN111653960A (en) | Improved structure of electrical cabinet | |
| CN220874677U (en) | Waterproof type vehicle-mounted sound box | |
| CN219086140U (en) | Assembled lithium battery shell | |
| CN210577274U (en) | Forced air cooling mechanism of high-frequency switch direct-current power supply cabinet for communication | |
| CN215991504U (en) | M210 protective housing for suitcase control panel | |
| CN214960788U (en) | Battery inspection module convenient for heat dissipation | |
| CN220491973U (en) | Internal heat guiding device of charging power supply | |
| CN217766936U (en) | Optical communication protection component | |
| CN214795873U (en) | Machine case heat radiation structure | |
| CN218380080U (en) | Side-exhaust and top-exhaust replaceable refrigerating unit | |
| CN213816969U (en) | High-efficient radiating explosion-proof electric power cabinet of intelligence | |
| CN219413048U (en) | Sealing labyrinth connection structure for reducing noise of exhaust case | |
| CN213875845U (en) | Novel multifunctional wire corrector | |
| CN214366780U (en) | Centrifugal air compressor with good anti-seismic effect and stability | |
| CN219874728U (en) | Cooling device for electric power cabinet | |
| CN213782611U (en) | Good block terminal dispels heat | |
| CN217985301U (en) | Sound basin loudspeaker with good heat dissipation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 230000 third floor of sodi electromechanical plant, No. 13, Shinan Road, Baiyan Science Park, high tech Zone, Hefei, Anhui Province Patentee after: Hefei Deheng Photoelectric Technology Co.,Ltd. Address before: 230088 room 412, innovation building, anda Science Park, No.2, Tianda Road, high tech Zone, Hefei City, Anhui Province Patentee before: HEFEI DEHENG OPTOELECTRONICS TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |