CN213636219U - New energy automobile dislocation lithium ion battery group nickel piece supporting structure - Google Patents
New energy automobile dislocation lithium ion battery group nickel piece supporting structure Download PDFInfo
- Publication number
- CN213636219U CN213636219U CN202023020326.0U CN202023020326U CN213636219U CN 213636219 U CN213636219 U CN 213636219U CN 202023020326 U CN202023020326 U CN 202023020326U CN 213636219 U CN213636219 U CN 213636219U
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- China
- Prior art keywords
- frame
- nickel
- lithium ion
- dog
- ear
- Prior art date
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 50
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 21
- 239000004576 sand Substances 0.000 claims abstract description 12
- 230000002146 bilateral effect Effects 0.000 claims abstract 3
- 238000003466 welding Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 4
- 229910052744 lithium Inorganic materials 0.000 description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 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 new energy automobile dislocation lithium ion battery group nickel piece supporting structure mainly includes frame, dop, nickel piece and welt, the inside jack of equidistance range of seting up of frame, frame front side middle part fixed mounting has bilateral symmetry's first dog-ear sand grip and second dog-ear sand grip, fixed connection between first dog-ear sand grip and the second dog-ear sand grip, frame right-hand member fixed mounting has the dop that the equidistance was arranged, frame front side fixed mounting has the right spacing and the left spacing of longitudinal symmetry, and right spacing and left spacing level set up, frame rear side fixed mounting has the welt. The utility model discloses structurally reasonable in design, the support of combination formula, regulation that length and width can be nimble, convenient to use has reasonable battery and nickel piece spacing, uses swift stability, and improves welded stability and electrically conductive area of contact, avoids the virtual electricity, and the practicality is very high.
Description
Technical Field
The utility model relates to a group battery nickel piece supporting structure specifically is a new energy automobile dislocation lithium ion battery group nickel piece supporting structure.
Background
The lithium battery is a primary battery using lithium metal or lithium alloy as a negative electrode material and using a non-aqueous electrolyte solution, unlike a lithium ion battery, which is a rechargeable battery, and a lithium ion polymer battery. The inventor of lithium batteries was edison. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. Therefore, the lithium battery is not applied for a long time, and then enters a large-scale practical stage, and when the lithium battery is processed and connected, the nickel sheet is required to be matched with the spot welding machine to be electrically connected with the lithium battery.
The existing battery pack has a plurality of nickel sheets in a linear structure, large arrangement gaps among lithium batteries, incompact arrangement, material waste and insufficient combination flexibility, so that the applicability of the support is poor, the connection stability is poor, and the lithium batteries are easy to fall off.
Therefore, the technical personnel in the field provide a dislocated nickel sheet bracket structure of a lithium ion battery pack of a new energy automobile to solve the problems in the background art.
Disclosure of Invention
An object of the utility model is to provide a new energy automobile dislocation lithium ion battery group nickel piece supporting structure to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a new energy automobile dislocation lithium ion battery pack nickel sheet support structure mainly comprises an outer frame, a clamping head, a nickel sheet and a lining plate, wherein jacks arranged at equal intervals are arranged in the outer frame, a first folding angle convex strip and a second folding angle convex strip which are bilaterally symmetrical are fixedly arranged in the middle of the front side of the outer frame, the first folding angle convex strip and the second folding angle convex strip are fixedly connected, the clamping head arranged at equal intervals is fixedly arranged at the right end of the outer frame, a right limiting strip and a left limiting strip which are vertically symmetrical are fixedly arranged at the front side of the outer frame, the right limiting strip and the left limiting strip are horizontally arranged, the lining plate is fixedly arranged at the rear side of the outer frame, a round hole matched with the jacks is arranged in the middle of the lining plate, a side slot and an end slot which are vertically symmetrical are arranged at the left side of the outer frame, the appearance of the clamping head is matched with the, the utility model discloses a nickel piece, including nickel piece, middle part, the nickel piece, the lateral wall punching press that the nickel piece is located welding groove and middle groove department is provided with the bump, and the bump is protruding backward, the nickel piece middle part seted up with first dog-ear sand grip and second dog-ear hole of dog-ear sand grip complex, the nickel piece bottom is provided with a piece, props up the piece lower part forward.
As a further aspect of the present invention: the clamping head and the outer frame are detachably and fixedly connected through a bolt.
As a further aspect of the present invention: the end part of the support piece is provided with a rectangular hole.
As a further aspect of the present invention: the lining plate front side is located inside fixed mounting of side slot and has round bar and square inserted bar, the lining plate front side is located end slot department fixed mounting has round bar and narrow inserted bar.
As a further aspect of the present invention: and the rear side wall of the chuck is provided with a round slot and a square slot which are matched with the round rod, the square inserted rod and the narrow inserted rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses structurally reasonable in design, the support of combination formula, regulation that length and width can be nimble, convenient to use has reasonable battery and nickel piece spacing, uses swift stability, and improves welded stability and electrically conductive area of contact, avoids the virtual electricity, and the practicality is very high.
Drawings
Fig. 1 is a schematic structural diagram of a dislocated lithium ion battery pack nickel plate support structure of a new energy automobile.
Fig. 2 is a structural schematic diagram of a new energy automobile in a separated state of a dislocated lithium ion battery pack nickel plate support structure.
Fig. 3 is a left side and front view schematic diagram of a dislocated lithium ion battery pack nickel plate bracket structure of a new energy automobile.
Fig. 4 is a rear view schematic diagram between an outer frame and a chuck in a new energy automobile dislocated lithium ion battery pack nickel plate support structure.
In the figure: the structure comprises an outer frame 1, a clamping head 2, a nickel sheet 3, a support sheet 4, salient points 5, diamond holes 6, a middle groove 7, a jack 8, a first folding angle convex strip 9, a side slot 10, a right limit strip 11, a second folding angle convex strip 12, a left limit strip 13, an end slot 14, a square insertion rod 15, a round rod 16, a narrow insertion rod 17, a lining plate 18, a square slot 19, a round slot 20 and a welding groove 21.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a new energy automobile staggered nickel sheet support structure for lithium ion battery pack mainly includes an outer frame 1, a chuck 2, a nickel sheet 3 and a lining plate 18, wherein the outer frame 1 is internally provided with jacks 8 arranged at equal intervals, the middle part of the front side of the outer frame 1 is fixedly provided with a first folding angle convex strip 9 and a second folding angle convex strip 12 which are bilaterally symmetrical, the first folding angle convex strip 9 and the second folding angle convex strip 12 are fixedly connected, the right end of the outer frame 1 is fixedly provided with the chucks 2 arranged at equal intervals, the front side of the outer frame 1 is fixedly provided with a right limiting strip 11 and a left limiting strip 13 which are vertically symmetrical, the right limiting strip 11 and the left limiting strip 13 are horizontally arranged, the rear side of the outer frame 1 is fixedly provided with a lining plate 18, the middle part of the lining plate 18 is provided with a circular hole matched with the, 2 appearances of dop and side slot 10 and end slot 14 position mutually support, nickel piece 3 is installed to 1 front side joint of frame, and the welding groove 21 that the symmetry set up is seted up to 3 edges of nickel piece, 3 middle parts of nickel piece have been seted up the mesolamella 7 that the equidistance was arranged, and the crisscross setting of orientation of mesolamella 7, the lateral wall punching press that nickel piece 3 is located welding groove 21 and mesolamella 7 department is provided with bump 5, and bump 5 is protruding backward, 3 middle parts of nickel piece have been seted up with first dog-ear sand grip 9 and second dog-ear hole 6 of dog-ear sand grip 12 complex, 3 bottoms of nickel piece are provided with a piece 4, prop up forward in 4 lower parts of a piece.
The clamping head 2 and the outer frame 1 are detachably and fixedly connected through bolts.
The end part of the support piece 4 is provided with a rectangular hole.
The front side of the lining plate 18 is fixedly provided with a round rod 16 and a square inserted bar 15 in the side slot 10, and the front side of the lining plate 18 is fixedly provided with a round rod 16 and a narrow inserted bar 17 in the end slot 14.
The rear side wall of the chuck 2 is provided with a round slot 20 and a square slot 19 which are matched with the round rod 16, the square inserted link 15 and the narrow inserted link 17.
The utility model discloses a theory of operation is:
the utility model relates to a nickel sheet support structure of a new energy automobile dislocation lithium ion battery pack, which is used for dislocation welding of lithium ion batteries, when in work, a shell 1 can be combined through a clamping head 2, the length and the width of the combination can be flexibly adjusted, the use is convenient, a round bar 16 and a square inserted bar 15 are fixedly arranged at the front side of a lining plate 18 inside a side slot 10, a round bar 16 and a narrow inserted bar 17 are fixedly arranged at the front side of the lining plate 18 at an end slot 14, the assembly stability is good, the battery can be inserted and limited, at the moment, a nickel sheet 3 is arranged at the front end of the outer frame 1, the battery is welded on a welding groove 21 and a middle groove 7, when in welding, a gap is left between the nickel sheet 3 and the battery through the arrangement of a salient point 5, soldering tin can flow into the space between the nickel sheet 3 and the battery, and more adhesion areas can be provided for the soldering tin by the arrangement of the welding groove 21 and the, the welding stability and the conductive contact area are improved, and virtual electricity is avoided.
The utility model discloses structurally reasonable in design, the support of combination formula, regulation that length and width can be nimble, convenient to use has reasonable battery and nickel piece spacing, uses swift stability, and improves welded stability and electrically conductive area of contact, avoids the virtual electricity, and the practicality is very high.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a new energy automobile dislocation lithium ion battery group nickel piece supporting structure, mainly includes frame (1), dop (2), nickel piece (3) and welt (18), its characterized in that, jack (8) that the equidistance was arranged are seted up to frame (1) inside, frame (1) front side middle part fixed mounting has bilateral symmetry's first dog-ear sand grip (9) and second dog-ear sand grip (12), fixed connection between first dog-ear sand grip (9) and the second dog-ear sand grip (12), frame (1) right-hand member fixed mounting has dop (2) that the equidistance was arranged, frame (1) front side fixed mounting has bilateral symmetry's right spacing (11) and left spacing (13), right spacing (11) and left spacing (13) level setting, frame (1) rear side fixed mounting has welt (18), welt (18) middle part seted up with jack (8) complex round hole, the left side of the outer frame (1) is provided with a side slot (10) and an end slot (14) which are symmetrical up and down, the shape of the clamping head (2) is matched with the positions of the side slot (10) and the end slot (14), the front side of the outer frame (1) is clamped with a nickel sheet (3), the edge of the nickel sheet (3) is provided with symmetrically arranged welding grooves (21), the middle part of the nickel sheet (3) is provided with middle grooves (7) which are arranged at equal intervals, the orientations of the middle grooves (7) are staggered, the side wall of the nickel sheet (3) at the welding groove (21) and the middle groove (7) is provided with a convex point (5) in a stamping way, the convex point (5) protrudes backwards, the middle part of the nickel sheet (3) is provided with a diamond hole (6) matched with the first folding angle convex strip (9) and the second folding angle convex strip (12), the bottom end of the nickel sheet (3) is provided with a supporting sheet (4), and the lower part of the supporting sheet (4) is forwards supported.
2. The new energy automobile dislocated lithium ion battery pack nickel plate bracket structure as claimed in claim 1, wherein the chuck (2) is detachably and fixedly connected with the outer frame (1) through bolts.
3. The new energy automobile dislocated lithium ion battery pack nickel plate bracket structure as claimed in claim 1, wherein the end of the support piece (4) is provided with a rectangular hole.
4. The new energy automobile dislocated lithium ion battery pack nickel plate support structure as claimed in claim 1, wherein the front side of the lining plate (18) is fixedly provided with a round rod (16) and a square insertion rod (15) inside the side insertion groove (10), and the front side of the lining plate (18) is fixedly provided with a round rod (16) and a narrow insertion rod (17) at the end insertion groove (14).
5. The new energy automobile dislocated lithium ion battery pack nickel plate support structure as claimed in claim 1, wherein the rear side wall of the chuck (2) is provided with a round slot (20) and a square slot (19) which are matched with the round rod (16), the square insertion rod (15) and the narrow insertion rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023020326.0U CN213636219U (en) | 2020-12-15 | 2020-12-15 | New energy automobile dislocation lithium ion battery group nickel piece supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023020326.0U CN213636219U (en) | 2020-12-15 | 2020-12-15 | New energy automobile dislocation lithium ion battery group nickel piece supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213636219U true CN213636219U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023020326.0U Active CN213636219U (en) | 2020-12-15 | 2020-12-15 | New energy automobile dislocation lithium ion battery group nickel piece supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213636219U (en) |
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2020
- 2020-12-15 CN CN202023020326.0U patent/CN213636219U/en active Active
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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: 20240423 Address after: 516000, Building 1F-B, No. 2, Huitai South Road, Central Park, Building 3, High tech Industrial Park, Huicheng District, Huizhou City, Guangdong Province Patentee after: Huizhou Keshun New Energy Materials Co.,Ltd. Country or region after: China Address before: 518100 301, 302, No.3, Lane 1, East Xintun District, Xinlian community, Longcheng street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen keyongshun new energy materials Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |