CN208385479U - A kind of lithium ion battery with multifunction protection shell - Google Patents
A kind of lithium ion battery with multifunction protection shell Download PDFInfo
- Publication number
- CN208385479U CN208385479U CN201820771856.2U CN201820771856U CN208385479U CN 208385479 U CN208385479 U CN 208385479U CN 201820771856 U CN201820771856 U CN 201820771856U CN 208385479 U CN208385479 U CN 208385479U
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- China
- Prior art keywords
- lithium ion
- ion battery
- plate
- dust
- wall
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of lithium ion batteries with multifunction protection shell of lithium electronic technology field, including lithium battery, the outer wall of lithium battery is provided with connector lug, the side wall of lithium ion battery is fixedly installed a horn, the inner cavity of one horn is movably set with two horns, the other end of two horns is fixedly installed side plate, the upper and lower ends of side plate are provided with arc panel, the other end of arc panel is fixedly installed end plate, the side wall of side plate is evenly arranged with rectangular preiection, the outer wall of lithium ion battery wraps up dust-proof soft board, through-hole is provided on dust-proof soft board, through-hole and connector lug cooperate, snap-gauge is provided at the top of dust-proof soft board, the inner cavity of snap-gauge is connected with water sucting plate, the top movable of water sucting plate is provided with threaded post, threaded post is provided with knob through the side wall of end plate, the side of lithium ion battery is provided with cover board, this is practical new Type has the function of protection lithium ion battery, and dust-proof, moisture-proof function is vdiverse in function, has good market prospects.
Description
Technical field
The utility model relates to lithium electronic technology field, specially a kind of lithium-ion electric with multifunction protection shell
Pond.
Background technique
Lithium ion battery: being a kind of secondary cell (rechargeable battery), it relies primarily on lithium ion between a positive electrode and a negative electrode
Movement carrys out work.In charge and discharge process, Li+ insertion and deintercalation back and forth between two electrodes: when charging, Li+ is de- from anode
It is embedding, it is embedded in cathode by electrolyte, cathode is in lithium-rich state；It is then opposite when electric discharge.
Lithium system battery is divided into lithium battery and lithium ion battery.What mobile phone and laptop used is all lithium ion battery,
Usual people's custom is called lithium battery.Battery generally uses the material for containing elemental lithium as electrode, is modern high performance battery
Representative.
Currently, application No. is the Chinese patents of CN201720113078.3 to disclose a kind of flexible packing lithium ion battery, packet
Include battery main body and packaging bag, battery main body is placed in packaging bag, be formed in packaging bag the first encapsulation region, gas-liquid buffer area and
Second encapsulation region, the first encapsulation region are set to the side of battery main body, and the second encapsulation region is set to the outside of the first encapsulation region, and
And first to form gas-liquid between battery main body and the second encapsulation region, between the first encapsulation region and the second encapsulation region slow for encapsulation region
Area is deposited, is additionally provided with bleed structure on the first encapsulation region.Compared with the existing technology, the utility model works as flexible packing lithium ion battery
When main body air pressure reaches required design value, bleed structure is opened, and gas flows to gas-liquid caching by bleed structure from battery main body
Area, and the electrolyte of gas-liquid buffer area flows to battery main body, supplement flexible packing lithium ion battery electricity by the bleed structure opened
Liquid is solved, although which can be improved the cycle performance and security performance of battery, but have a single function, and be easy dampness, lack
Few protective device is easy to receive damage.
Based on this, the utility model devises a kind of lithium ion battery with multifunction protection shell, above-mentioned to solve
Problem.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of lithium ion battery with multifunction protection shell
Although the utility model proposed in background technique can be improved the cycle performance and security performance of battery, but have a single function,
It is easy dampness, lacks protective device, is easy the problem of receiving damage.
To achieve the above object, the utility model provides the following technical solutions: a kind of lithium with multifunction protection shell
Ion battery, including lithium battery, the outer wall of the lithium battery are provided with connector lug, the side wall fixed setting of the lithium ion battery
There is a horn, the inner cavity of a horn is movably set with two horns, and the other end of two horn is fixedly installed side plate, institute
The upper and lower ends for stating side plate are provided with arc panel, and the other end of the arc panel is fixedly installed end plate, the side of the side plate
Wall is evenly arranged with rectangular preiection, and the outer wall of the lithium ion battery wraps up dust-proof soft board, is provided on the dust-proof soft board logical
Hole, the through-hole and connector lug cooperate, and are provided with snap-gauge at the top of the dust-proof soft board, the inner cavity of the snap-gauge is connected with
Water sucting plate, the top movable of the water sucting plate are provided with threaded post, and the threaded post is provided with knob through the side wall of end plate, institute
The side for stating lithium ion battery is provided with cover board, and the side wall of the cover board is fixedly installed cover board ring, a horn and No. two
The outer wall of cylinder is arranged with spring.
Preferably, multiple groups hand is evenly arranged at the top of the end plate to buckle.
Preferably, a horn is separately positioned on the side wall of lithium ion battery at least provided with four groups.
Preferably, the outer wall of the water sucting plate is evenly arranged with hole, and the inner cavity of the water sucting plate is evenly arranged with advanced silicon
Glue particle.
Preferably, the end plate, arc panel and side plate are made for integral type.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through a horn, two horns and hand
The cooperation of button can play the role of damping when convenient for by external impact force, by side plate and integral cast, give device
Protection is provided, device is mounted in mounting groove by pulling manually, by the setting of rectangular preiection, increase friction is played, puts
It sets device and skids off mounting groove, by wrapping up dust-proof soft board in the external of lithium ion battery, dust-proof effect is played, by snap-gauge
Interior setting water sucting plate, advanced silica gel have absorbent function, play the role of water suction, prevent dampness, by can be manually rotated knob, lead to
Water sucting plate is fixed on the top of lithium ion battery by the setting for crossing threaded post, without using when, by pulling hand button manually, squeeze
Side plate and arc panel are pressed, is contracted in cover board ring, plays protective device, dust-proof, anticreep, the utility model has protection lithium electricity
The effect of sub- battery, dust-proof, moisture-proof function is vdiverse in function, has good market prospects.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the utility model main perspective structural schematic diagram；
Fig. 2 is the utility model side view corner structure schematic diagram；
Fig. 3 is the utility model depression angle structural schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- lithium ion battery, 2- connector lug, mono- horn of 3-, bis- horn of 4-, 5- side plate, 6- arc panel, 7- end plate, 8- rectangle
Protrusion, the dust-proof soft board of 9-, 10- through-hole, 11- snap-gauge, 12- water sucting plate, 13- threaded post, 14- knob, 15- cover board, 16- cover board
Ring, 17- hand button, 18- spring.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of lithium ion with multifunction protection shell
Battery, including lithium ion battery 1, the outer wall of lithium ion battery 1 are provided with connector lug 2, the side wall fixed setting of lithium ion battery 1
There is a horn 3, the inner cavity of a horn 3 is movably set with two horns 4, and the other end of two horns 4 is fixedly installed side plate 5, side plate 5
Upper and lower ends be provided with arc panel 6, the other end of arc panel 6 is fixedly installed end plate 7, and the side wall of side plate 5 is uniformly arranged
Have a rectangular preiection 8, the outer wall of lithium ion battery 1 wraps up dust-proof soft board 9, be provided with through-hole 10 on dust-proof soft board 9, through-hole 10 with connect
The end of a thread 2 cooperates, and the top of dust-proof soft board 9 is provided with snap-gauge 11, and the inner cavity of snap-gauge 11 is connected with water sucting plate 12, water sucting plate 12
Top movable be provided with threaded post 13, threaded post 13 is provided with knob 14, the side of lithium ion battery 1 through the side wall of end plate 7
Portion is provided with cover board 15, and the side wall of cover board 15 is fixedly installed cover board ring 16, and the outer wall of a horn 3 and two horns 4 is arranged with bullet
Spring 18.
Wherein, the top of end plate 7 is evenly arranged with multiple groups hand and buckles 17, and a horn 3 is separately positioned at least provided with four groups
On the side wall of lithium ion battery 1, the outer wall of water sucting plate 12 is evenly arranged with hole, and the inner cavity of water sucting plate 12 is evenly arranged with advanced silicon
Glue particle, end plate 7, arc panel 6 and side plate 5 are made for integral type.
One concrete application of the present embodiment are as follows: the utility model buckles 17 cooperation by a horn 3, two horns 4 and hand,
When convenient for 1 by external impact force, damping can be played the role of, by side plate 5,6 and 7 integral casts, provided to device
Device, is mounted in mounting groove by protection by pulling 17 manually, by the setting of rectangular preiection 8, is played increase friction, is placed
Device skids off mounting groove, by wrapping up dust-proof soft board 9 in the external of lithium ion battery 1, dust-proof effect is played, by snap-gauge
Water sucting plate 12 is set in 11, and advanced silica gel has absorbent function, plays the role of water suction, prevents dampness, by can be manually rotated rotation
Water sucting plate 12 is fixed on the top of lithium ion battery 1 by the setting of threaded post 13 by button 14, without using when, by manual
Hand button 17 is pulled, side plate 5 and arc panel 6 is squeezed, is contracted in cover board ring 16, plays protective device, dust-proof, anticreep, this reality
Have the function of protecting lithium ion battery with novel, dust-proof, moisture-proof function is vdiverse in function, has good market prospects.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of lithium ion battery with multifunction protection shell, including lithium ion battery (1), it is characterised in that: the lithium
The outer wall of electronic cell (1) is provided with connector lug (2), and the side wall of the lithium ion battery (1) is fixedly installed a horn (3),
The inner cavity of one horn (3) is movably set with two horns (4), and the other end of two horn (4) is fixedly installed side plate
(5), the upper and lower ends of the side plate (5) are provided with arc panel (6), and the other end of the arc panel (6) is fixedly installed end
The side wall of plate (7), the side plate (5) is evenly arranged with rectangular preiection (8), and the outer wall package of the lithium ion battery (1) is dust-proof
Soft board (9) is provided with through-hole (10) on the dust-proof soft board (9), and the through-hole (10) and connector lug (2) cooperate, described
It is provided with snap-gauge (11) at the top of dust-proof soft board (9), the inner cavity of the snap-gauge (11) is connected with water sucting plate (12), the water sucting plate
(12) top movable is provided with threaded post (13), and side wall of the threaded post (13) through end plate (7) is provided with knob (14),
The side of the lithium ion battery (1) is provided with cover board (15), and the side wall of the cover board (15) is fixedly installed cover board ring (16),
The outer wall of one horn (3) and two horns (4) is arranged with spring (18).
2. a kind of lithium ion battery with multifunction protection shell according to claim 1, it is characterised in that: the end
Multiple groups hand button (17) is evenly arranged at the top of plate (7).
3. a kind of lithium ion battery with multifunction protection shell according to claim 1, it is characterised in that: described one
Horn (3) is separately positioned on the side wall of lithium ion battery (1) at least provided with four groups.
4. a kind of lithium ion battery with multifunction protection shell according to claim 1, it is characterised in that: the suction
The outer wall of water plate (12) is evenly arranged with hole, and the inner cavity of the water sucting plate (12) is evenly arranged with advanced silica gel particle.
5. a kind of lithium ion battery with multifunction protection shell according to claim 1, it is characterised in that: the end
Plate (7), arc panel (6) and side plate (5) are made for integral type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771856.2U CN208385479U (en) | 2018-05-23 | 2018-05-23 | A kind of lithium ion battery with multifunction protection shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771856.2U CN208385479U (en) | 2018-05-23 | 2018-05-23 | A kind of lithium ion battery with multifunction protection shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385479U true CN208385479U (en) | 2019-01-15 |
Family
ID=64971590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820771856.2U Expired - Fee Related CN208385479U (en) | 2018-05-23 | 2018-05-23 | A kind of lithium ion battery with multifunction protection shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540662A (en) * | 2020-03-31 | 2021-10-22 | 比亚迪股份有限公司 | Battery pack, battery tray thereof and vehicle |
-
2018
- 2018-05-23 CN CN201820771856.2U patent/CN208385479U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540662A (en) * | 2020-03-31 | 2021-10-22 | 比亚迪股份有限公司 | Battery pack, battery tray thereof and vehicle |
| CN113540662B (en) * | 2020-03-31 | 2022-10-18 | 比亚迪股份有限公司 | Battery pack, battery tray thereof and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20200523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |