CN204834708U - Can maintain changeable modular lithium ion battery case - Google Patents
Can maintain changeable modular lithium ion battery case Download PDFInfo
- Publication number
- CN204834708U CN204834708U CN201520523264.5U CN201520523264U CN204834708U CN 204834708 U CN204834708 U CN 204834708U CN 201520523264 U CN201520523264 U CN 201520523264U CN 204834708 U CN204834708 U CN 204834708U
- Authority
- CN
- China
- Prior art keywords
- battery
- battery case
- management system
- lithium ion
- battery module
- 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
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Classifications
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- 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
Abstract
The utility model provides a can maintain changeable modular lithium ion battery case, but according to actual need confirms the inside battery module's of battery case parameter, and the balanced plug of reservation can use, maintain every battery module, can break off when the group battery does not use with being connected of protection system, reduce the group battery from power consumptive. Including battery module and battery box, the baffle of battery module in by the battery box is separated in two or two above battery compartments, is equipped with movable apron on the battery compartment, and management system lies in the management system box above the battery compartment, and battery module passes through the winding displacement slot and is connected with management system. Battery management system and battery module separate through management system box and battery chunk totally. When the group battery does not use, can close group battery switch, pull out the outside contact pin of battery case, the disconnection is connected with management system's to reduce the group battery from power consumptive. The battery box has the charge -discharge mouth, hand hole, battery indicator diaphragm orifice, further realize group battery humanized design.
Description
Technical field
The utility model relates to a kind of lithium ion battery battery case, particularly relates to one and can safeguard changeable modular lithium ion battery case.
Background technology
A lot of fields such as damaging is visited in geological prospecting, field medical first aid, electric tool, automobile starting power supply, building, Li-ion batteries piles is all widely used, but the battery pack of traditional mode is in use often disassembled difficulty, consumable TV university, Individual cells damage and will scrap the problem puzzlements such as whole Battery pack, use cost be higher.Therefore, exploitation is a kind of portable quick detachable, and easy care, low consumable, internal battery module compound mode alterable, the lithium ion battery case of safer environmental protection is necessary.
Summary of the invention
The purpose of this utility model is to provide one can safeguard changeable modular lithium ion battery case, and can determine the parameter of battery case internal battery module according to actual needs, reserved balanced plug can use, safeguard each battery module; The connection with management system can be disconnected when battery pack does not use, reduce battery pack from power consumption.
For achieving the above object, the technical solution adopted in the utility model is:
One can safeguard changeable modular lithium ion battery case, comprise battery module and battery case, it is characterized in that: battery module by the barrier partitions in battery case in two or more battery compartments, battery compartment is equipped with removable type cover plate, management system is positioned at the management system box above battery compartment, and battery module is connected with management system by Keyseat for wiring displacement.
Safeguard changeable modular lithium ion battery case according to described, one end of described cover plate is inserted on the sliding tray of battery compartment Width sidewall.
Safeguard changeable modular lithium ion battery case according to described, be cascaded between described battery module, Keyseat for wiring displacement is fitted with contact pin.
Safeguard changeable modular lithium ion battery case according to described, the upper cover of battery case is by gemel connection lower casing, and upper cover band jug, battery case front is distributed with electric quantity display plate.
Safeguard changeable modular lithium ion battery case according to described, battery case shell is also distributed with balanced slot.
This device configures the battery module changing device in battery case interior panelling that needs of voltage, capacity according to user, and uses sliding tray to control cover plate height, makes it be fixed on battery case inside.Battery module, by the balanced slot of battery case outside, can be safeguarded the battery module of opposite position, also can need to change the series-parallel system between battery module according to external loading.The upper cover of battery case, by the lower casing of gemel connection battery case, only needs to open upper cover when battery pack occurs abnormal, just can be observed management system, maintain easily.Battery management system and battery module are separated completely by management system box and battery pack block.When battery pack does not use, battery power switch can be closed, pull out the outside contact pin of battery case, disconnect the connection with management system, thus reduce battery pack from power consumption.And this battery case is provided with discharge and recharge mouth, grip hole, electric quantity display plate hole, realizes battery pack human oriented design further.
Accompanying drawing explanation
Fig. 1 is battery case lower casing internal structure decomposing schematic representation.
Fig. 2 is management system box and contact pin schematic diagram.
Fig. 3 is battery case upper cover schematic diagram.
Fig. 4 is battery case overall schematic.
In accompanying drawing: 1, upper cover; 2, lower casing; 3, hinge; 4, baffle plate; 5, cover plate; 6, sliding tray; 7, battery module; 8, balanced slot; 9, Keyseat for wiring displacement; 10, mains switch; 11, reset switch; 12, discharge and recharge mouth; 13, management system; 14, management system box; 15, electric quantity display plate; 16, contact pin; 17, handle.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
This can safeguard that changeable modular lithium ion battery case comprises upper cover 1, lower casing 2 cover plate 5, battery module 7, balanced slot 8, Keyseat for wiring displacement 9, management system 13, electric quantity display plate 15, contact pin 16, handle 17.
As shown in Figure 1, thisly safeguard changeable modular lithium ion battery case, according to external loading needs, the series-parallel system of battery module 7 can be changed by the balanced slot 8 of battery case outside.Battery module 7 controls cover plate 5 height by sliding tray 6, makes it be fixed on battery case inside.Separated by baffle plate 4 between battery module 7.
As shown in Figure 2, between battery module 7, realize series connection by welding, and utilize Keyseat for wiring displacement 9 to realize the physical connection with the management system 13 in management system box 14, utilize contact pin 16 really to realize electrical connection.
As shown in Figure 3, the upper cover 1 of battery case connects lower casing 2 by hinge 3, only needs to open upper cover 1, just can be observed management system 13, maintain easily when battery pack occurs abnormal.Battery management system 13 is separated by management system box 14 and battery module 7 completely with battery module 7, safer.
As shown in Figure 4: when battery pack does not use, battery power switch 10 can be closed, pull out the contact pin 16 of battery case outside, disconnect the connection with management system 13, thus reduce battery pack from power consumption.When all battery module 7 series connection can not meet external loading needs, also need to close battery power switch 10, pull out the outside contact pin 7 of battery case, disconnect the connection with management system 10, simply connected by the balanced slot 8 of battery case outside, just can realize new battery module 7 series-parallel system, thus meet the needs of multiple load.
This battery case housing is provided with discharge and recharge mouth 12, upper cover 1 is with jug 17, with electric quantity display plate 15 on battery case housing front panel, achieves battery pack human oriented design.
The inside and outside package design of the utility model is ingenious, and this lithium ion battery case has block combiner variation, is convenient to safeguard, assemble simple, quick detachable, and security performance is high, and cycle life is longer; Meet the advantages such as different customer demands.Battery case is also furnished with the human oriented designs such as LED formula electric quantity display plate 15, handle 17, while user can be allowed portable, more directly understands the charge condition of battery pack.
Claims (5)
1. can safeguard changeable modular lithium ion battery case for one kind, comprise battery module (7) and battery case, it is characterized in that: battery module (7) is interposed between in two or more battery compartments by the baffle plate (4) in battery case point, removable type cover plate (5) battery compartment is equipped with, management system (13) is positioned at the management system box (14) above battery compartment, and battery module (7) is connected with management system (13) by Keyseat for wiring displacement (9).
2. according to claim 1ly safeguard changeable modular lithium ion battery case, it is characterized in that: one end of described cover plate (5) is inserted on the sliding tray (6) of battery compartment Width sidewall.
3. according to claim 1ly safeguard changeable modular lithium ion battery case, it is characterized in that: be cascaded between described battery module (7), Keyseat for wiring displacement (9) be fitted with contact pin (16).
4. according to claim 1ly safeguard changeable modular lithium ion battery case, it is characterized in that: the upper cover (1) of battery case connects lower casing (2) by hinge (3), upper cover (1) band jug (17), battery case front is distributed with electric quantity display plate (15).
5. according to claim 1ly safeguard changeable modular lithium ion battery case, it is characterized in that: battery case shell is also distributed with balanced slot (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523264.5U CN204834708U (en) | 2015-07-20 | 2015-07-20 | Can maintain changeable modular lithium ion battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523264.5U CN204834708U (en) | 2015-07-20 | 2015-07-20 | Can maintain changeable modular lithium ion battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204834708U true CN204834708U (en) | 2015-12-02 |
Family
ID=54692271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520523264.5U Expired - Fee Related CN204834708U (en) | 2015-07-20 | 2015-07-20 | Can maintain changeable modular lithium ion battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204834708U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU183395U1 (en) * | 2017-06-22 | 2018-09-21 | Акционерное общество "Сарапульский электрогенераторный завод" | Electric energy storage |
| CN109461859A (en) * | 2018-11-05 | 2019-03-12 | 江苏海宝电池科技有限公司 | The electric boosted automobile-used lithium battery pack of one kind and its assemble method |
| CN110744514A (en) * | 2019-10-24 | 2020-02-04 | 广州供电局有限公司 | Temperature and humidity control tool box and movable device |
| RU203098U1 (en) * | 2020-11-17 | 2021-03-22 | Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования "Военный Учебно-Научный Центр Сухопутных Войск "Общевойсковая Ордена Жукова Академия Вооруженных Сил Российской Федерации" | A device for placing a rational amount of molecular energy storage devices for military wheeled vehicles equipped with an electromechanical transmission |
-
2015
- 2015-07-20 CN CN201520523264.5U patent/CN204834708U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU183395U1 (en) * | 2017-06-22 | 2018-09-21 | Акционерное общество "Сарапульский электрогенераторный завод" | Electric energy storage |
| CN109461859A (en) * | 2018-11-05 | 2019-03-12 | 江苏海宝电池科技有限公司 | The electric boosted automobile-used lithium battery pack of one kind and its assemble method |
| CN110744514A (en) * | 2019-10-24 | 2020-02-04 | 广州供电局有限公司 | Temperature and humidity control tool box and movable device |
| RU203098U1 (en) * | 2020-11-17 | 2021-03-22 | Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования "Военный Учебно-Научный Центр Сухопутных Войск "Общевойсковая Ордена Жукова Академия Вооруженных Сил Российской Федерации" | A device for placing a rational amount of molecular energy storage devices for military wheeled vehicles equipped with an electromechanical transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20151202 Termination date: 20160720 |