CN207677023U - A kind of dismountable lithium battery - Google Patents
A kind of dismountable lithium battery Download PDFInfo
- Publication number
- CN207677023U CN207677023U CN201721209398.5U CN201721209398U CN207677023U CN 207677023 U CN207677023 U CN 207677023U CN 201721209398 U CN201721209398 U CN 201721209398U CN 207677023 U CN207677023 U CN 207677023U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- board
- slide bar
- fixed block
- bar
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a kind of dismountable lithium batteries, including babinet, the upper end of the babinet is equipped with the end cap being clamped with it, the fixed block for being secured to connection is arranged on the madial wall of the end cap upper end, it is arranged with sleeve on the madial wall of the fixed block both ends, one end of the sleeve is equipped with sliding slot, it is inserted with slide bar in the sliding slot, the slide bar is slidably connected with sliding slot, spring is equipped in the sleeve, the other end of the spring is connect with slide bar, the one end of the slide bar far from spring is equipped with the first pulley being rotatablely connected with it, the side of the fixed block is equipped with through-hole.The utility model has the advantage of be improved traditional lithium battery, pass through screw-driven, so that when rotating bar rotation, gag lever post will move to both sides and clamp electrode bar, the device for clamping electrode bar is fixedly connected with end cap by being clamped connection again, apparatus structure is simple, is convenient for the disassembly and installation of electrode bar.
Description
Technical field
The utility model is related to power-supply device technical field more particularly to a kind of dismountable lithium batteries.
Background technology
Lithium ion battery refer to use respectively two reversibly the embedded compound with deintercalate lithium ions as positive and negative anodes structure
At secondary cell.When battery charges, lithium atom is ionized into lithium ion and electronics in cathode, and lithium ion to anode movement with
Electronic synthesis lithium atom.When electric discharge, lithium atom anode surface out of graphite crystal is ionized into lithium ion and electronics, and at cathode
Synthesize lithium atom.So lithium occurs in the form of lithium ion forever in the cell, will not occur in the form of lithium metal, institute
It is called lithium ion battery with this battery.Due to lithium ion battery is small, service life is longer and it is environmentally friendly the advantages that so that lithium
Ion battery is widely used, but existing lithium ion battery its positive and negative electrode stick is integrated with end cap and connect, and works as electrode bar
It can not disassemble and be replaced after damage so that the stock utilization of lithium ion battery is relatively low, and use is very inconvenient.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as：Existing lithium ion battery its
Positive and negative electrode stick is integrated with end cap to be connect, and can not be disassembled and be replaced after electrode bar damage so that lithium ion battery
Stock utilization it is relatively low, use is very inconvenient, and propose a kind of dismountable lithium battery.
To achieve the goals above, the utility model uses following technical solution：
A kind of dismountable lithium battery, including babinet, the upper end of the babinet are equipped with the end cap being clamped with it, the end cap
It is arranged with the fixed block for being secured to connection on the madial wall of upper end, set is arranged on the madial wall of the fixed block both ends
One end of cylinder, the sleeve is equipped with sliding slot, is inserted with slide bar in the sliding slot, the slide bar is slidably connected with sliding slot, the set
Spring is equipped in cylinder, the other end of the spring is connect with slide bar, and the one end of the slide bar far from spring is equipped with and its company of rotation
The side of the first pulley connect, the fixed block is equipped with through-hole, and the connecting rod being slidably connected with it, institute are inserted in the through-hole
It states connecting rod and is equipped with the second pulley being rotatablely connected with it close to one end of fixed block, the other end of the connecting rod is equipped with U-shaped
Plate, side of the U-board far from connecting rod are equipped with the link block for being secured to connection, rotation hole are equipped in the link block,
The rotating bar being rotatablely connected with it is inserted in the rotation hole, one end of the rotating bar is plugged in one end side wall of U-board
It is interior, and be rotatablely connected with U-board, the other end of the rotating bar passes through the other end side wall of U-board and is connected with handle, described
Handle is equipped with plastic sheath.
Preferably, gag lever post is arranged in the rotating bar, the gag lever post is equipped with threaded hole, and the rotating bar is inserted
It is located in threaded hole and is threadedly coupled with it.
Preferably, telescopic rod is arranged on the downside of the link block, the other end of the telescopic rod is equipped with baffle.
Preferably, the upper end of the gag lever post is slidably connected with U-board, and the opposite side in lower end of the gag lever post is equipped with limit
Position block.
Preferably, one of them side of the baffle far from telescopic rod is set by positive electrode stick, on another described baffle
Equipped with negative electrode stick.
Preferably, the vertical direction in the babinet is equipped with diaphragm, and electrolyte solution is equipped in the babinet.
Compared with prior art, the utility model has the beneficial effects that：Traditional lithium battery is improved, screw thread is passed through
Transmission so that when rotating bar rotates, gag lever post will move to both sides and clamp electrode bar, then will clamp electrode by being clamped connection
The device of stick is fixedly connected with end cap, and apparatus structure is simple, is convenient for the disassembly and installation of electrode bar.
Description of the drawings
Fig. 1 be the utility model proposes a kind of dismountable lithium battery structural schematic diagram；
Fig. 2 is the structural schematic diagram at A in Fig. 1；
Fig. 3 is the structural schematic diagram at B in Fig. 1.
In figure：1 babinet, 2 diaphragms, 3 end caps, 4 fixed blocks, 5 sleeves, 6 slide bars, 7 connecting rods, 8U shapes plate, 9 rotating bars, 10
Link block, 11 gag lever posts, 12 positive electrode sticks, 13 negative electrode sticks, 14 baffles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of dismountable lithium battery, including babinet 1, the upper end of babinet 1 are equipped with the end cap being clamped with it
3, it is arranged with the fixed block 4 for being secured to connection on the madial wall of 3 upper end of end cap, is symmetrically set on 4 both ends madial wall of fixed block
There are sleeve 5, one end of sleeve 5 to be equipped with sliding slot, be inserted with slide bar 6 in sliding slot, slide bar 6 is slidably connected with sliding slot, is equipped in sleeve 5
The other end of spring, spring is connect with slide bar 6, and the one end of slide bar 6 far from spring is equipped with the first pulley being rotatablely connected with it, Gu
The side for determining block 4 is equipped with through-hole, is inserted with the connecting rod 7 being slidably connected with it in through-hole, connecting rod 7 close to fixed block 4 one
End is equipped with the second pulley that is rotatablely connected with it, and the other end of connecting rod 7 is equipped with U-board 8, U-board 8 far from connecting rod 7 one
Side is equipped with the link block 10 for being secured to connection, and the downside of link block 10 is arranged with telescopic rod, and the other end of telescopic rod is equipped with
Baffle 14, side of the one of baffle 14 far from telescopic rod are set by positive electrode stick 12, another baffle 14 is equipped with negative electrode
Stick 13, the vertical direction in babinet 1 are equipped with diaphragm 2, are equipped with electrolyte solution in babinet 1, pass through positive electrode stick 12 and negative electricity
Pole stick 13 generates electric current in the gain and loss of electrolyte solution intermediate ion, and rotation hole is equipped in link block 10, be inserted in rotation hole with
Its rotating bar 9 being rotatablely connected is arranged with gag lever post 11 in rotating bar 9, and upper end and the U-board 8 of gag lever post 11 are slidably connected,
The opposite side in lower end of gag lever post 11 is equipped with limited block, and for limited block for electrode bar to be clamped, gag lever post 11 is equipped with spiral shell
Pit, rotating bar 9 are plugged in threaded hole and are threadedly coupled with it, are connected through a screw thread transmission so that when rotating bar 9 rotates,
Gag lever post 11 will move in rotating bar 9, and one end of rotating bar 9 is plugged in one end side wall of U-board 8, and with 8 turns of U-board
The other end of dynamic connection, rotating bar 9 passes through the other end side wall of U-board 8 and is connected with handle, and handle is equipped with plastic sheath.
In the utility model, when user uses the device, end cap 3 is removed from babinet 1 first, then pulls U-shaped
Plate 8 pulls connecting rod 7 to move downward by U-board 8, and after second pulley and first pulley contact, spring will be compressed, sliding
Bar 6 is in sleeve 5 to two end motions so that the extraction out of fixed block 4 of connecting rod 7 is rotated further by handle, dynamic by handle grip turn
Bar 9 rotates, and since rotating bar 9 is threadedly coupled transmission with gag lever post 11, so when rotating bar 9 rotates, gag lever post 11 will be to two
Side moves, and electrode bar will be extracted, the electrode bar more renewed.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of dismountable lithium battery, including babinet (1), which is characterized in that the upper end of the babinet (1) is equipped with and is clamped with it
End cap (3), the fixed block (4) for being secured to connection, the fixed block are arranged on the madial wall of end cap (3) upper end
(4) sleeve (5) is arranged on the madial wall of both ends, one end of the sleeve (5) is equipped with sliding slot, slide bar is inserted in the sliding slot
(6), the slide bar (6) is slidably connected with sliding slot, and spring, the other end and the slide bar (6) of the spring are equipped in the sleeve (5)
Connection, the one end of the slide bar (6) far from spring are equipped with the first pulley being rotatablely connected with it, the side of the fixed block (4)
Equipped with through-hole, the connecting rod (7) being slidably connected with it is inserted in the through-hole, the connecting rod (7) is close to fixed block (4)
One end is equipped with the second pulley being rotatablely connected with it, and the other end of the connecting rod (7) is equipped with U-board (8), the U-board (8)
Side far from connecting rod (7) is equipped with the link block (10) for being secured to connection, and rotation hole, institute are equipped in the link block (10)
The rotating bar (9) for being inserted in rotation hole and being rotatablely connected with it is stated, one end of the rotating bar (9) is plugged in the one of U-board (8)
It in the wall of end side, and is rotatablely connected with U-board (8), the other end of the rotating bar (9) passes through the other end side wall of U-board (8) simultaneously
It is connected with handle, the handle is equipped with plastic sheath.
2. a kind of dismountable lithium battery according to claim 1, which is characterized in that symmetrically set on the rotating bar (9)
Have a gag lever post (11), the gag lever post (11) is equipped with threaded hole, the rotating bar (9) be plugged in threaded hole and with its screw thread
Connection.
3. a kind of dismountable lithium battery according to claim 1, which is characterized in that the downside of the link block (10) is right
Claim to be equipped with telescopic rod, the other end of the telescopic rod is equipped with baffle (14).
4. a kind of dismountable lithium battery according to claim 2, which is characterized in that the upper end of the gag lever post (11) with
U-board (8) is slidably connected, and the opposite side in lower end of the gag lever post (11) is equipped with limited block.
5. a kind of dismountable lithium battery according to claim 3, which is characterized in that one of them described baffle (14) is remote
Side from telescopic rod is set by positive electrode stick (12), another described baffle (14) is equipped with negative electrode stick (13).
6. a kind of dismountable lithium battery according to claim 1, which is characterized in that the vertical side in the babinet (1)
It is equipped with diaphragm (2) upwards, electrolyte solution is equipped in the babinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209398.5U CN207677023U (en) | 2017-09-20 | 2017-09-20 | A kind of dismountable lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209398.5U CN207677023U (en) | 2017-09-20 | 2017-09-20 | A kind of dismountable lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207677023U true CN207677023U (en) | 2018-07-31 |
Family
ID=62953260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721209398.5U Expired - Fee Related CN207677023U (en) | 2017-09-20 | 2017-09-20 | A kind of dismountable lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207677023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687012A (en) * | 2018-12-27 | 2019-04-26 | 安徽赛尔新能源科技有限公司 | A kind of high capacity lithium titanate battery and its application method |
-
2017
- 2017-09-20 CN CN201721209398.5U patent/CN207677023U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687012A (en) * | 2018-12-27 | 2019-04-26 | 安徽赛尔新能源科技有限公司 | A kind of high capacity lithium titanate battery and its application method |
| CN109687012B (en) * | 2018-12-27 | 2020-12-01 | 安徽赛尔新能源科技有限公司 | High-capacity lithium titanate battery and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200702 Address after: No.301, 224 Juling old village, Jutang community, Fucheng street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN KEHUAXIN ELECTRONIC Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Shichiku four No. 36 bamboo garden 3-704 Patentee before: Zhao Xiandi |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20210920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |