CN210073935U - Ternary battery stopping frame with notch groove structure - Google Patents
Ternary battery stopping frame with notch groove structure Download PDFInfo
- Publication number
- CN210073935U CN210073935U CN201921274491.3U CN201921274491U CN210073935U CN 210073935 U CN210073935 U CN 210073935U CN 201921274491 U CN201921274491 U CN 201921274491U CN 210073935 U CN210073935 U CN 210073935U
- Authority
- CN
- China
- Prior art keywords
- mesa
- groove
- open
- locking frame
- keeps
- 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.)
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- 239000007788 liquid Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a ternary battery locking frame with breach groove structure, including even keeping the mesa for a holistic left side, middle mesa and right side keep the mesa, the left end that keeps the mesa on a left side and the right-hand member below that keeps the mesa on the right side all are equipped with down the boss, it is equipped with square groove to keep the higher authority of mesa on a left side, it has left rivet hole to open at square groove center, be equipped with the rectangle recess on keeping the mesa on the right side, it has explosion-proof valve opening and right rivet hole to open on the rectangle recess, the center at middle mesa is equipped with middle part bar groove, it has the notes liquid hole to open in the left side in middle part bar groove, mesa and the junction that keeps mesa and right side to keep the mesa all open in middle has the breach groove. The utility model discloses the locking frame yield of moulding plastics is high, and apron utmost point post riveting back, locking frame both ends utmost point post atress, welding heating locking frame both ends, locking frame reach through unloading the power structure and prevent that locking frame middle part is crooked, simple structure, and is not fragile, long service life, the effect of uninstallation stress is played in the breach groove.
Description
Technical Field
The utility model relates to a battery apron technical field especially relates to a ternary battery locking frame with breach groove structure.
Background
With the development of clean energy electric vehicles, power lithium batteries are rapidly developed, the battery structure is continuously optimized, and the battery cover plate also becomes an important link of a battery structural member, wherein the battery cover plate is a stop frame in the battery cover plate, and the phenomenon of middle bending caused by heating in the cover plate manufacturing process influences the subsequent assembly and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ternary battery stop frame with breach groove structure in order to compensate prior art's defect exactly.
The utility model discloses a realize through following technical scheme:
the utility model provides a ternary battery locking frame with breach groove structure, including even keeping the mesa for a holistic left side, middle mesa and right side keep the mesa, the left end that keeps the mesa in a left side and the right-hand member below that keeps the mesa in the right side all are equipped with down the boss, it is equipped with square groove to keep the higher authority of mesa in a left side, it has left rivet hole to open at square groove center, be equipped with the rectangle recess on keeping the mesa in the right side, it has explosion-proof valve hole and right rivet hole to open on the rectangle recess, the center at middle mesa is equipped with middle part bar groove, it has the notes liquid hole to open in the left side in middle part bar groove, mesa and the junction that keeps mesa and right side to keep in the middle all opens there is the.
The periphery of the middle strip-shaped groove is respectively provided with a key root.
Two notch grooves are arranged on two sides of the middle table board, and the two notch grooves are respectively opened from the front side and the rear side.
The utility model has the advantages that: the utility model discloses the locking frame yield of moulding plastics is high, and apron utmost point post riveting back, locking frame both ends utmost point post atress, welding heating locking frame both ends, locking frame reach through unloading the power structure and prevent that locking frame middle part is crooked, simple structure, and is not fragile, long service life, the effect of uninstallation stress is played in the breach groove.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in figure 1, a ternary battery stop frame with a notch groove structure comprises a left holding table board 1, a middle table board 10 and a right holding table board 2 which are connected into a whole, lower bosses 13 are arranged below the left end of the left holding table board 1 and the right end of the right holding table board 2, a square groove 11 is arranged on the left holding table board 1, a left rivet hole 5 is formed in the center of the square groove 11, a rectangular groove 12 is arranged on the right holding table board 2, an explosion-proof valve hole 7 and a right rivet hole 6 are formed in the rectangular groove 12, a middle strip groove 3 is arranged in the center of the middle table board 10, a liquid injection hole 8 is formed in the left side of the middle strip groove 3, and notch grooves 4 are formed in the joints of the middle table board 10 and the left holding table board 1 and the right holding table board 2.
The periphery of the middle strip-shaped groove 3 is respectively provided with a key root 9.
Two notch grooves 4 are formed in both sides of the middle table top 10, and the two notch grooves 4 are respectively opened from the front side and the rear side.
Claims (3)
1. The utility model provides a ternary battery stop frame with breach groove structure which characterized in that: including keeping the mesa in even being a holistic left side, middle mesa and right side keep the mesa, the left end that keeps the mesa in a left side and the right-hand member below that keeps the mesa in the right side all are equipped with down the boss, it is equipped with square groove to keep the higher authority of mesa in a left side, it has left rivet hole to open at square groove center, be equipped with the rectangle recess on keeping the mesa in the right side, it has explosion-proof valve hole and right rivet hole to open on the rectangle recess, be equipped with middle part bar groove at the center of middle mesa, it has the notes liquid hole to open in the left side in middle part bar groove, it has the breach groove all to open with the junction that keeps mesa and right side in a left.
2. The stopper frame with a notch groove structure of claim 1, wherein: the periphery of the middle strip-shaped groove is respectively provided with a key root.
3. The stopper frame with a notch groove structure of claim 1, wherein: two notch grooves are arranged on two sides of the middle table board, and the two notch grooves are respectively opened from the front side and the rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921274491.3U CN210073935U (en) | 2019-08-08 | 2019-08-08 | Ternary battery stopping frame with notch groove structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921274491.3U CN210073935U (en) | 2019-08-08 | 2019-08-08 | Ternary battery stopping frame with notch groove structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210073935U true CN210073935U (en) | 2020-02-14 |
Family
ID=69430941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921274491.3U Active CN210073935U (en) | 2019-08-08 | 2019-08-08 | Ternary battery stopping frame with notch groove structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210073935U (en) |
-
2019
- 2019-08-08 CN CN201921274491.3U patent/CN210073935U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Three Element Battery Stop Frame with Notched Slot Structure Effective date of registration: 20230524 Granted publication date: 20200214 Pledgee: Jiujiang Bank Co.,Ltd. Hefei Dangtu Road sub branch Pledgor: HEFEI LIXIANG CELL TECHNOLOGY CO.,LTD. Registration number: Y2023980041537 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200214 Pledgee: Jiujiang Bank Co.,Ltd. Hefei Dangtu Road sub branch Pledgor: HEFEI LIXIANG CELL TECHNOLOGY CO.,LTD. Registration number: Y2023980041537 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Three element Battery Stop Frame with Notched Slot Structure Granted publication date: 20200214 Pledgee: Jiujiang Bank Co.,Ltd. Hefei Dangtu Road sub branch Pledgor: HEFEI LIXIANG CELL TECHNOLOGY CO.,LTD. Registration number: Y2024980024520 |