CN208538983U - A kind of series-parallel nickel strap of lithium ion battery - Google Patents
A kind of series-parallel nickel strap of lithium ion battery Download PDFInfo
- Publication number
- CN208538983U CN208538983U CN201821262206.1U CN201821262206U CN208538983U CN 208538983 U CN208538983 U CN 208538983U CN 201821262206 U CN201821262206 U CN 201821262206U CN 208538983 U CN208538983 U CN 208538983U
- Authority
- CN
- China
- Prior art keywords
- nickel strap
- band
- main body
- nickel
- circular
- 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.)
- Withdrawn - After Issue
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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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a kind of series-parallel nickel straps of lithium ion battery, including nickel strap main body, it states nickel strap and divides at the top of band to offer and run through and extend nickel strap point the first circular through hole with bottom, the first circular groove is offered at the top of the nickel strap main body, the nickel strap divides the top movable of band to be connected with the first fixed block, the bottom of first fixed block is fixedly connected with through nickel strap point band and extends to the fixing buckle of nickel strap body interior, main board is fixedly connected at the top of the nickel strap main body, the front and rear sides of the main board are fixedly connected to support plate.The utility model setting main board and support plate play and are supported fixed effect to nickel strap main body, first fixed block is set again and fixing buckle plays the role of dividing nickel strap band and nickel strap main body to be fixed, so that after nickel strap divides band to fix with battery core, the effect for dividing band to be fixed nickel strap main body and nickel strap by fixing buckle, main board and support plate, to achieve the effect that nickel strap is not easy to break.
Description
Technical field
The utility model relates to technical field of lithium batteries more particularly to a kind of series-parallel nickel straps of lithium ion battery.
Background technique
" lithium battery " is a kind of battery by lithium metal or lithium alloy for negative electrode material and use non-aqueous electrolytic solution,
Lithium metal battery starts to propose and study within 1912, when the 1970s, proposes and the lithium ion battery that begins one's study, due to lithium
The chemical characteristic of metal is very active, so that the processing of lithium metal, preservation and use, very high to environmental requirement, so, lithium electricity
Pond is not applied for a long time, and with the development of science and technology, present lithium battery has become mainstream.
Lithium battery gradually replaces original lead-acid battery, lithium battery have the advantages that it is pollution-free so that lithium battery applies pole
To be extensive, but lithium battery is in use, and the nickel strap in lithium ion battery causes to be easy to appear fracture because of fragile structure
The case where, safety and use to lithium ion battery cause great inconvenience.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: nickel strap, which is easily broken off, leads to lithium
Battery is dangerous and inconvenient to use, and the series-parallel nickel strap of a kind of lithium ion battery proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of series-parallel nickel strap of lithium ion battery, including nickel strap main body, the nickel strap, which divides at the top of band, to be offered through simultaneously
Extend first circular through hole of the nickel strap point with bottom, offers the first circular groove, the nickel strap at the top of the nickel strap main body
The top movable of band is divided to be connected with the first fixed block, the bottom of first fixed block is fixedly connected with through nickel strap point band and prolongs
The fixing buckle of nickel strap body interior is extended to, main board, the front and back of the main board are fixedly connected at the top of the nickel strap main body
Two sides are fixedly connected to support plate, are fixedly connected at the top of the bottom of the support plate and nickel strap main body.
Preferably, the nickel strap divides the top movable of band to be connected with connecting plate, and the connecting plate is close to nickel strap point band one end
Top offer and run through and extend to nickel strap point the second circular through hole with bottom, nickel strap, which divides at the top of band, offers the second circle
Connected in star.
Preferably, the connecting plate is connected with the second fixed block close to the nickel strap point top movable with one end, and described second
The bottom of fixed block is fixedly connected with through connecting plate and extends to nickel strap point with internal connecting rod, and the nickel strap divides the interior of band
Portion offers third circular groove, and the connecting rod is fixedly connected with far from the side of the second fixed block positioned at third circular groove
Internal block.
Preferably, the nickel strap divides the quantity of band to be 16, before 16 nickel straps divide band to be located at nickel strap main body
Both ends afterwards, fixing buckle is located at the inside of the first circular through hole and the first circular groove and nickel strap divides band and nickel strap subject activity to connect
It connects.
Preferably, the quantity of the connecting plate is 14, and the left and right ends of connecting plate are flexibly connected with nickel strap point band,
Connecting rod is located at the second circular through hole and the inside of the second circular groove is flexibly connected with connecting plate and nickel strap point band.
Preferably, first circular through hole and the first circular groove are connected, and the second circular through hole and the second circle are recessed
Slot is connected, and third circular groove and the second circular groove are connected, and the diameter of the second circular groove is less than the diameter of block.
Compared with prior art, the utility model has the beneficial effects that
(1) main board is set and support plate plays and is supported fixed effect to nickel strap main body, then is arranged first and fixes
Block and fixing buckle play the role of dividing nickel strap band and nickel strap main body to be fixed, so that nickel strap divides band to fix with battery core
Afterwards, the effect for dividing band to be fixed nickel strap main body and nickel strap by fixing buckle, main board and support plate, to reach nickel strap not
The effect of easy fracture.
(2) the second fixed block, connecting rod and block are set and play the effect for dividing band to be fixed connecting plate and nickel strap, then
Connecting plate is set and plays the effect for being attached two nickel straps point between, so that dividing band and the fixed company of battery core in nickel strap
After connecing, prevent nickel strap point with the effect of fracture by connecting plate, to achieve the effect that use lithium battery safely.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of series-parallel nickel strap of lithium ion battery positive structure diagram；
Fig. 2 be the utility model proposes a kind of series-parallel nickel strap of lithium ion battery overlooking structure diagram；
Fig. 3 be the utility model proposes a kind of series-parallel nickel strap of lithium ion battery connecting plate and nickel strap divide band connection knot
Structure schematic diagram；
Fig. 4 be the utility model proposes a kind of series-parallel nickel strap of lithium ion battery Fig. 1 in enlarged drawing at A.
In figure: 1 nickel strap main body, 2 nickel straps point band, 3 first circular through holes, 4 first circular grooves, 5 first fixed blocks, 6 are consolidated
Fixed button, 7 main boards, 8 support plates, 9 connecting plates, 10 second circular through holes, 11 second circular grooves, 12 second fixed blocks, 13 connect
Extension bar, 14 third circular grooves, 15 blocks.
Specific embodiment
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 " on ", "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
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, the series-parallel nickel strap of a kind of lithium ion battery, including nickel strap main body 1, the front and back at 1 top of nickel strap main body
Both ends are connected with nickel strap and divide band 2, and nickel strap divides the quantity of band 2 to be 16, and 16 nickel straps divide band 2 to be located at nickel strap
The rear and front end of main body 1,16 nickel straps divide band 2 to be connected from different battery cores, and nickel strap divides the top of band 2 to offer through simultaneously
Extend the first circular through hole 3 that nickel strap divides 2 bottom of band, the top of nickel strap main body 1 offers the first circular groove 4, and first is round
Through-hole 3 is connected with the first circular groove 4, is fixed so that fixing buckle 6 divides nickel strap main body 1 and nickel strap between band 2, nickel strap
The top movable of band 2 is divided to be connected with the first fixed block 5, the bottom of the first fixed block 5, which is fixedly connected with, to be divided band 2 through nickel strap and prolong
The fixing buckle 6 inside nickel strap main body 1 is extended to, fixing buckle 6 is located inside and the nickel of the first circular through hole 3 and the first circular groove 4
Band divides band 2 and nickel strap main body 1 to be flexibly connected, and divides band 2 to be fixed in nickel strap main body 1 nickel strap by fixing buckle 6, prevents nickel strap point
It changes with the angle between 2 and nickel strap main body 1, the top of nickel strap main body 1 is fixedly connected with main board 7, before main board 7
Two sides are fixedly connected to support plate 8 afterwards, and the bottom of support plate 8 is fixedly connected with the top of nickel strap main body 1.
Nickel strap divides the top movable of band 2 to be connected with connecting plate 9, and the quantity of connecting plate 9 is 14, the left and right of connecting plate 9
Both ends divide band 2 to be flexibly connected with nickel strap, divide between band 2 two nickel straps by connecting plate 9 and are attached fixation, prevent nickel strap
Point band 2 is broken, and connecting plate 9 divides at the top of 2 one end of band to offer close to nickel strap and runs through and extend to nickel strap and divide 2 bottom of band
Second circular through hole 10, nickel strap divide the top of band 2 to offer the second circular groove 11, and the second circular through hole 10 and second is round recessed
Slot 11 is connected.
Connecting plate 9 divides the top movable of 2 one end of band to be connected with the second fixed block 12, the bottom of the second fixed block 12 close to nickel strap
Portion is fixedly connected with through connecting plate 9 and extends to nickel strap and divide connecting rod 13 inside band 2, and it is round logical that connecting rod 13 is located at second
Hole 10 and the inside of the second circular groove 11 divide band 2 to be flexibly connected with connecting plate 9 and nickel strap, and nickel strap divides the inside of band 2 to offer
Third circular groove 14, third circular groove 14 are connected with the second circular groove 11, and connecting rod 13 is far from the second fixed block 12
Side be fixedly connected with the block 15 inside third circular groove 14, the diameter of the second circular groove 11 is less than block 15
Diameter, connecting plate 9 and nickel strap are divided between band 2 by the second fixed block 12, connecting rod 13 and block 15 and are fixed.
In the utility model, when user uses the device, band 2 is divided to be connected from different battery cores 16 nickel straps,
The case where is supported by fixation, nickel strap main body 1 is prevented to be broken for nickel strap main body 1 by main board 7 and support plate 8, then
Nickel strap is divided between band 2 and nickel strap main body 1 by fixing buckle 6 and is fixed, prevents nickel strap from dividing between band 2 and nickel strap main body 1
Angle changes, so that the case where nickel strap divides band 2 or nickel strap main body 1 to be broken, then divided two nickel straps by connecting plate 9
The case where being attached fixation between band 2, preventing nickel strap from band 2 being divided to be broken.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
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 series-parallel nickel strap of lithium ion battery, including nickel strap main body (1), which is characterized in that at the top of the nickel strap main body (1)
Rear and front end be connected with nickel strap point band (2), offered at the top of the nickel strap point band (2) and run through and extend nickel strap point
First circular through hole (3) of band (2) bottom, offers the first circular groove (4), the nickel at the top of the nickel strap main body (1)
The top movable of band point band (2) is connected with the first fixed block (5), and the bottom of first fixed block (5), which is fixedly connected with, to be run through
Nickel strap point band (2) simultaneously extends to the internal fixing buckle (6) of nickel strap main body (1), is fixedly connected at the top of the nickel strap main body (1)
The front and rear sides of main board (7), the main board (7) are fixedly connected to support plate (8), the bottom of the support plate (8) with
Nickel strap main body is fixedly connected at the top of (1).
2. the series-parallel nickel strap of a kind of lithium ion battery according to claim 1, which is characterized in that the nickel strap point band (2)
Top movable be connected with connecting plate (9), the connecting plate (9) offers at the top of nickel strap point band (2) one end through simultaneously
Second circular through hole (10) of nickel strap point band (2) bottom is extended to, offers the second circular groove at the top of nickel strap point band (2)
(11)。
3. the series-parallel nickel strap of a kind of lithium ion battery according to claim 1, which is characterized in that the connecting plate (9) is leaned on
The top movable of nearly nickel strap point band (2) one end is connected with the second fixed block (12), and the bottom of second fixed block (12) is fixed
It is connected with through connecting plate (9) and extends to the internal connecting rod (13) of nickel strap point band (2), the inside of the nickel strap point band (2)
It offers third circular groove (14), the connecting rod (13) is fixedly connected with far from the side of the second fixed block (12) positioned at the
The internal block (15) of three circular grooves (14).
4. the series-parallel nickel strap of a kind of lithium ion battery according to claim 1, which is characterized in that the nickel strap point band (2)
Quantity be 16,16 nickel straps point band (2) is located at the rear and front end of nickel strap main body (1), and fixing buckle (6) is located at the
The inside of one circular through hole (3) and the first circular groove (4) is flexibly connected with nickel strap point band (2) and nickel strap main body (1).
5. the series-parallel nickel strap of a kind of lithium ion battery according to claim 1, which is characterized in that the connecting plate (9)
Quantity is 14, and the left and right ends of connecting plate (9) are flexibly connected with nickel strap point band (2), and connecting rod (13) is located at the second circle
The inside of shape through-hole (10) and the second circular groove (11) is flexibly connected with connecting plate (9) and nickel strap point band (2).
6. the series-parallel nickel strap of a kind of lithium ion battery according to claim 1, which is characterized in that first circular through hole
(3) it is connected with the first circular groove (4), the second circular through hole (10) is connected with the second circular groove (11), and third is round
Groove (14) is connected with the second circular groove (11), and the diameter of the second circular groove (11) is less than the diameter of block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821262206.1U CN208538983U (en) | 2018-08-06 | 2018-08-06 | A kind of series-parallel nickel strap of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821262206.1U CN208538983U (en) | 2018-08-06 | 2018-08-06 | A kind of series-parallel nickel strap of lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538983U true CN208538983U (en) | 2019-02-22 |
Family
ID=65377502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821262206.1U Withdrawn - After Issue CN208538983U (en) | 2018-08-06 | 2018-08-06 | A kind of series-parallel nickel strap of lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538983U (en) |
-
2018
- 2018-08-06 CN CN201821262206.1U patent/CN208538983U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190222 Effective date of abandoning: 20211026 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190222 Effective date of abandoning: 20211026 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |