CN207993932U - The frame structure of multifunctional lithium ion cell - Google Patents
The frame structure of multifunctional lithium ion cell Download PDFInfo
- Publication number
- CN207993932U CN207993932U CN201820421449.9U CN201820421449U CN207993932U CN 207993932 U CN207993932 U CN 207993932U CN 201820421449 U CN201820421449 U CN 201820421449U CN 207993932 U CN207993932 U CN 207993932U
- Authority
- CN
- China
- Prior art keywords
- battery
- front shroud
- lithium ion
- covered
- frame
- 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
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 21
- 239000003292 glue Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a kind of frame structures of multifunctional lithium ion cell, it include the upper cover plate for being covered on the battery surface, it is covered in the front shroud of end of the battery with hardware contact, and it is covered in the back shroud of the battery end opposite with having hardware contact end, the upper cover plate, front shroud and back shroud integrally connected；The front shroud offers two groups for the perforative trepanning of hardware contact, and two groups of trepannings are located at the left and right sides of front shroud.Since the no glue in the left and right sides of battery blocks, battery can carry out volume expansion toward left and right directions, under the premise of not increasing the volume of battery entirety, increase the capacitance of battery to greatest extent.In addition, the frame can be adapted for two kinds of different batteries in metal contact piece setting orientation, to improve the compatibility that frame uses, manufacturer molds without specific aim, to save the cost of frame die sinking.
Description
Technical field
The utility model is related to technical field of electronic products more particularly to a kind of frame knots of multifunctional lithium ion cell
Structure.
Background technology
Lithium ion battery in the prior art is all the upper frame of periphery set in battery core.The outstanding feature of the frame is four
Week closing, and the structure of frame is designed both for being customized of battery core.Since frame closes battery core, to cause
By frame localization, battery capacity is difficult to reach maximization battery core.In addition, the electrical output terminal some of battery core is located at left side,
Some is located at right side.Therefore, frame needs, per money being customized of battery core, to cause the reduction of frame compatibility, and waste of material is opened
The defect of mould cost raising etc..
Utility model content
The main purpose of the utility model is：It one kind be provided will allow for battery capacity and realize maximum capacity, and can be with
Frame structure suitable for different types of lithium ion battery.
To achieve the above object, the utility model provides a kind of frame structure of multifunctional lithium ion cell, including is used for
The upper cover plate being covered on the battery surface is covered in the front shroud of end of the lithium ion battery with hardware contact,
And it is covered in the back shroud of the lithium ion battery end opposite with having hardware contact end, the upper cover plate, protecgulum
Plate and back shroud integrally connected；The front shroud offers two groups for the perforative trepanning of hardware contact, and two groups of trepannings are located at
The left and right sides of front shroud.
Preferably, the arc-shaped setting in the cross section of the upper cover plate.
Preferably, the top of the upper cover plate is arranged in plane.
Preferably, the length of the trepanning is extended to the upper end of front shroud by the lower end of front shroud.
In the present embodiment, upper cover plate is covered in the upper surface of battery, and front shroud is covered in where the hardware contact of battery
End, back shroud is opposite with front shroud.Since the no glue in the left and right sides of battery blocks, battery can be toward left and right
Direction carries out volume expansion, under the premise of not increasing the volume of battery entirety, increases the capacitance of battery to greatest extent.In addition,
Since front shroud offers two groups for the perforative trepanning of hardware contact, two groups of trepannings are located at the left and right sides of front shroud.Cause
This, which can be adapted for two kinds of different batteries in metal contact piece setting orientation, to improve the compatibility that frame uses,
The scope of application is expanded, the possibility of solid accumulation is reduced, it is most important that, manufacturer molds without specific aim, to save
The cost of frame die sinking is saved.
Description of the drawings
Fig. 1 is the vertical view of the frame structure of the utility model multifunctional lithium ion cell；
Fig. 2 is the left view of the frame structure of the utility model multifunctional lithium ion cell；
Fig. 3 is the front view of the frame structure of the utility model multifunctional lithium ion cell.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
The utility model provides a kind of frame structure of multifunctional lithium ion cell.
Referring to figs. 1 to the vertical view for the frame structure that 3, Fig. 1 is the utility model multifunctional lithium ion cell；Fig. 2 is this
The left view of the frame structure of utility model multifunctional lithium ion cell；Fig. 3 is the utility model multifunctional lithium ion cell
The front view of frame structure.A kind of frame structure of multifunctional lithium ion cell provided in this embodiment.The frame structure includes：
Upper cover plate 1 for being covered on battery (not shown) surface is covered in the protecgulum of end of the battery with hardware contact
Plate 2, and it is covered in the back shroud 3 of the battery end opposite with having hardware contact end.Upper cover plate 1, front shroud 2 and rear cover
3 integrally connected of plate.Front shroud 2 offers two groups for the perforative trepanning 4 of hardware contact, and two groups of trepannings 4 are located at front shroud 2
The left and right sides.
In the present embodiment, upper cover plate 1 is covered in the upper surface of battery, and front shroud 2 is covered in the hardware contact institute of battery
End, back shroud 3 and front shroud 2 are opposite.Since the no glue in the left and right sides of battery blocks, battery can be past
Left and right directions carries out volume expansion, under the premise of not increasing the volume of battery entirety, increases the capacitance of battery to greatest extent.This
Outside, since front shroud 2 offers two groups for the perforative trepanning 4 of hardware contact, two groups of trepannings 4 are located at the left and right of front shroud 2
Both sides.Therefore, which can be adapted for the different batteries in two kinds of metal contact pieces setting orientation, use to improving frame
Compatibility expands the scope of application, reduces the possibility of solid accumulation, it is most important that, manufacturer molds without specific aim,
To save the cost of frame die sinking.
Further, in order to further increase the capacity of battery, in the present embodiment, the cross section of upper cover plate 1 is in arc
Shape is arranged.
Further, the top of upper cover plate 1 is arranged in plane.
Further, in order to enable the hardware contact of battery can fully be exposed, in the present embodiment, trepanning 4
Length is extended to the upper end of front shroud 2 by the lower end of front shroud 2.
It these are only the preferred embodiment of the utility model, it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of frame structure of multifunctional lithium ion cell, which is characterized in that including being used to be covered in the battery surface
Upper cover plate, be covered in the battery with hardware contact end front shroud, and be covered in the battery with have five
The back shroud of the golden opposite end in contact end, the upper cover plate, front shroud and back shroud integrally connected；The front shroud opens up
There are two groups for the perforative trepanning of hardware contact, two groups of trepannings are located at the left and right sides of front shroud.
2. the frame structure of multifunctional lithium ion cell as described in claim 1, which is characterized in that the upper cover plate it is transversal
The arc-shaped setting in face.
3. the frame structure of multifunctional lithium ion cell as claimed in claim 2, which is characterized in that the top of the upper cover plate
It is arranged in plane.
4. such as the frame structure of claims 1 to 3 any one of them multifunctional lithium ion cell, which is characterized in that described to open
The length in hole is extended to the upper end of front shroud by the lower end of front shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421449.9U CN207993932U (en) | 2018-03-27 | 2018-03-27 | The frame structure of multifunctional lithium ion cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421449.9U CN207993932U (en) | 2018-03-27 | 2018-03-27 | The frame structure of multifunctional lithium ion cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993932U true CN207993932U (en) | 2018-10-19 |
Family
ID=63830141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820421449.9U Expired - Fee Related CN207993932U (en) | 2018-03-27 | 2018-03-27 | The frame structure of multifunctional lithium ion cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207993932U (en) |
-
2018
- 2018-03-27 CN CN201820421449.9U patent/CN207993932U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201315330Y (en) | Sealing structure of polymer soft cell | |
| CN206849895U (en) | A kind of battery modules box | |
| EP1455400A3 (en) | Film covered battery | |
| FR2871615B1 (en) | SUPERCONDENSER COVER WITH INTEGRATED CENTRAL TERMINAL | |
| CN207868267U (en) | The recessed heavy platform class of battery aluminium terminal is into structure | |
| CN207993932U (en) | The frame structure of multifunctional lithium ion cell | |
| WO2008055472A3 (en) | Battery, and method for the production of a battery | |
| CN206163644U (en) | Fixed knot of soft packet of power battery utmost point ear constructs | |
| CN111864288A (en) | Soft package battery formation and capacity grading connected plate and formation and capacity grading method thereof | |
| CN207106636U (en) | Electrocar top cover assembly | |
| CN208256750U (en) | Lithium ion battery suitable for a plurality of model mobile phones | |
| CN206259391U (en) | Special-shaped battery component | |
| CN212848608U (en) | Cover plate assembly and power battery | |
| CN200990393Y (en) | Battery case body and battery produced with the same battery case body | |
| CN206380181U (en) | A kind of pin-connected panel pcb board | |
| CN207427235U (en) | Center, bottom cover and mobile terminal | |
| CN208781900U (en) | A kind of car battery cover board | |
| CN216529107U (en) | Laminate polymer membrane material, laminate polymer battery shell and laminate polymer battery | |
| CN201262970Y (en) | Polymer battery packaging structure | |
| CN207719349U (en) | A kind of lead-acid accumulator plastic housing | |
| CN217788751U (en) | Lower plastic board, top cap subassembly, battery and power consumption device | |
| CN201118009Y (en) | Electric connector and its fastener | |
| CN204927366U (en) | Battery for mobile telephone set | |
| JP2003158826A5 (en) | ||
| CN212748685U (en) | Dust and sand test box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181019 |