CN216015455U - Lithium ion battery convenient to multiunit concatenation formula - Google Patents
Lithium ion battery convenient to multiunit concatenation formula Download PDFInfo
- Publication number
- CN216015455U CN216015455U CN202122138321.6U CN202122138321U CN216015455U CN 216015455 U CN216015455 U CN 216015455U CN 202122138321 U CN202122138321 U CN 202122138321U CN 216015455 U CN216015455 U CN 216015455U
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- China
- Prior art keywords
- wall
- frame
- placing frame
- fixed
- battery
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- Expired - Fee Related
Links
- 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
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 210000001503 joint Anatomy 0.000 abstract description 12
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000000926 separation method 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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- Secondary Cells (AREA)
Abstract
The utility model relates to a lithium ion battery technology field especially relates to a be convenient for multiunit concatenation formula lithium ion battery, including fixed subassembly, coupling assembling and two block subassemblies, fixed subassembly includes that the first frame of placing, and coupling assembling includes that the second places the frame, the first inner wall of placing the frame and the inner wall that the frame was placed to the second all are fixed with the insulating pad, first installing port has all been seted up at first top outer wall one side two angles of placing the frame and second place top outer wall one side two angles of frame, and the inner wall of first installing port is fixed with first connecting block. The utility model discloses insert the picture peg in the slot of second connecting block, then form the scarf joint cooperation through second inserted bar and second caulking groove to fix the picture peg, then first inserted bar forms the scarf joint cooperation with first caulking groove, can accomplish concatenation work, and can set up multiunit coupling assembling and be used for the concatenation, whole setting is simple, the operation of being convenient for.
Description
Technical Field
The utility model relates to a lithium ion battery technical field especially relates to a multiunit concatenation formula lithium ion battery of being convenient for.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912.
At present lithium cell is the direct concatenation of mostly in the concatenation, and is poor to the fixed effect of battery, appears becoming flexible easily and leads to the group battery separation to the condition that leads to the outage takes place, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the multiunit concatenation formula lithium ion battery of being convenient for who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lithium ion battery convenient for multi-group splicing comprises a fixing component, a connecting component and two clamping components, wherein the fixing component comprises a first placing frame, the connecting component comprises a second placing frame, insulating pads are fixed on the inner wall of the first placing frame and the inner wall of the second placing frame, first mounting openings are formed in two corners of one side of the outer wall of the top of the first placing frame and two corners of one side of the outer wall of the top of the second placing frame, a first connecting block is fixed on the inner wall of each first mounting opening, first caulking grooves are formed in the outer wall of the top of each first connecting block, second mounting openings are formed in two corners of the other side of the outer wall of the top of the first placing frame and two corners of the other side of the outer wall of the top of the second placing frame, a second connecting block is fixed on the inner wall of each second mounting opening, and slots are formed in the outer wall of the top of each second connecting block;
the clamping assembly comprises a clamping frame, two first embedded rods which are symmetrically distributed are fixed on one side of the outer wall of the bottom of the clamping frame, two second embedded rods which are symmetrically distributed are fixed on the other side of the outer wall of the bottom of the clamping frame, the second embedded rods are in scarf joint with the second embedded grooves, and the first embedded rods are in scarf joint with the first embedded grooves;
the opening has all been seted up at the both sides outer wall middle part of two card frames, the first both sides outer wall middle part of placing the frame and the both sides outer wall middle part of placing the frame of second, the first insulating pad of placing the frame has embedded first battery, and the second insulating pad of placing the frame has embedded the second battery.
Preferably, the specification of the first placing frame is the same as that of the second placing frame, and the specification of the clamping frame is matched with that of the first placing frame.
Preferably, a pressing pad is fixed on the inner wall of the top of the clamping frame, and the through hole penetrates through the insulating pad.
Preferably, the second battery is in contact with the first battery, and the specification of the first battery is matched with that of the insulating pad.
Preferably, two the card frame is respectively with first place the frame and the frame is placed to the second and contact, and the positive pole of first battery and the positive pole of second battery all are located the inside of opening.
Preferably, the specification of the insulating pad is matched with the specification of the first placing frame.
The utility model has the advantages that:
1. according to the multi-group splicing type lithium ion battery, during splicing, the plugboard is inserted into the slot of the second connecting block, and then the second embedded rod and the second embedded groove form scarf joint fit, so that the plugboard is fixed, then the first embedded rod and the first embedded groove form scarf joint fit, splicing work can be completed, and a plurality of groups of connecting components can be arranged for splicing, so that the whole arrangement is simple, and the operation is convenient;
2. this multiunit concatenation formula lithium ion battery of being convenient for has set up insulating pad and protection pad, restricts the battery on the one hand, and external disturbance is avoided on the other hand.
Drawings
Fig. 1 is a schematic top view of a connecting assembly and a fixing assembly for facilitating multi-assembly splicing of a lithium ion battery according to the present invention;
fig. 2 is a schematic side view of a lithium ion battery convenient for multi-group splicing according to the present invention;
fig. 3 is a left side view structural diagram of a fixing assembly and a fastening member for facilitating a multi-group splicing type lithium ion battery provided by the present invention;
fig. 4 is the utility model provides a fixed subassembly and block part right side view structure schematic convenient to multiunit concatenation formula lithium ion battery.
In the figure: the first frame of placing, 2 the second place frame, 3 insulating pads, 4 first batteries, 5 second batteries, 6 first connecting blocks, 7 first caulking grooves, 8 second connecting blocks, 9 slots, 10 picture peg, 11 second caulking grooves, 12 card frames, 13 first inserted bars, 14 second inserted bars, 15 through openings.
Detailed Description
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.
Referring to fig. 1-4, a lithium ion battery convenient for multi-group splicing comprises a fixing component, a connecting component and two clamping components, wherein the fixing component comprises a first placing frame 1, the connecting component comprises a second placing frame 2, insulating pads 3 are fixed on the inner wall of the first placing frame 1 and the inner wall of the second placing frame 2, first mounting openings are formed on two corners of one side of the outer wall of the top of the first placing frame 1 and two corners of one side of the outer wall of the top of the second placing frame 2, and the inner wall of the first mounting opening is fixed with a first connecting block 6, the outer wall of the top of the first connecting block 6 is provided with a first caulking groove 7, two corners of the other side of the outer wall of the top of the first placing frame 1 and two corners of the other side of the outer wall of the top of the second placing frame 2 are provided with second mounting openings, a second connecting block 8 is fixed on the inner wall of the second mounting opening, and a slot 9 is formed in the outer wall of the top of the second connecting block 8;
the outer walls of one sides of the two first connecting blocks 6 of the second placing frame 2 are respectively fixed with an inserting plate 10, the inserting plates 10 and the inserting grooves 9 form inserting fit, the outer wall of the top of each inserting plate 10 is provided with a second embedded groove 11, each clamping component comprises a clamping frame 12, two first embedded rods 13 which are symmetrically distributed are fixed on one side of the outer wall of the bottom of the clamping frame 12, two second embedded rods 14 which are symmetrically distributed are fixed on the other side of the outer wall of the bottom of the clamping frame 12, the second embedded rods 14 and the second embedded grooves 11 form embedding fit, and the first embedded rods 13 and the first embedded grooves 7 form embedding fit;
the middle parts of the outer walls of two sides of the two clamping frames 12, the middle parts of the outer walls of two sides of the first placing frame 1 and the middle parts of the outer walls of two sides of the second placing frame 2 are respectively provided with a through hole 15, the insulating pad 3 of the first placing frame 1 is embedded with a first battery 4, the insulating pad 3 of the second placing frame 2 is embedded with a second battery 5, the inserting plate 10 is inserted into the slot 9 of the second connecting block 8, and then the second inserting rod 14 and the second inserting groove 11 form scarf joint fit, so that the inserting plate 10 is fixed, and then the first inserting rod 13 and the first inserting groove 7 form scarf joint fit, so that the splicing work can be completed;
the first specification of placing frame 1 is the same with the second specification of placing frame 2, and the specification of card frame 12 and the first specification looks adaptation of placing frame 1, the top inner wall of card frame 12 is fixed with presses the pressure pad, and opening 15 runs through insulating pad 3, second battery 5 contacts with first battery 4, and the specification of first battery 4 and insulating pad 3 looks adaptation, two card frames 12 respectively with first frame 1 and the second of placing place frame 2 and contact, and the anodal of first battery 4 and the anodal inside that all is located opening 15 of second battery 5, the specification of insulating pad 3 and the first specification looks adaptation of placing frame 1.
The working principle is as follows: during the use, with first battery 4 scarf joint in the first insulating pad 3 of placing in the frame 1, then with second battery 5 scarf joint in the second insulating pad 3 of placing in the frame 2, during the concatenation, insert picture peg 10 in the slot 9 of second connecting block 8, then form the scarf joint cooperation through second inserted bar 14 and second inserted groove 11 to fixed picture peg 10, then first inserted bar 13 forms the scarf joint cooperation with first inserted groove 7, can accomplish the concatenation work.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A lithium ion battery convenient for multi-group splicing comprises a fixed assembly, a connecting assembly and two clamping assemblies, and is characterized in that the fixed assembly comprises a first placing frame (1), the connecting assembly comprises a second placing frame (2), the inner wall of the first placing frame (1) and the inner wall of the second placing frame (2) are respectively fixed with an insulating pad (3), two corners of one side of the outer wall of the top of the first placing frame (1) and two corners of one side of the outer wall of the top of the second placing frame (2) are respectively provided with a first mounting port, the inner wall of the first mounting port is fixed with a first connecting block (6), the outer wall of the top of the first connecting block (6) is respectively provided with a first caulking groove (7), two corners of the other side of the outer wall of the top of the first placing frame (1) and two corners of the other side of the outer wall of the top of the second placing frame (2) are respectively provided with a second mounting port, and the inner wall of the second mounting port is fixed with a second connecting block (8), the outer wall of the top of the second connecting block (8) is provided with a slot (9);
the outer walls of one side of two first connecting blocks (6) of the second placing frame (2) are fixed with inserting plates (10), the inserting plates (10) are in inserting fit with the inserting grooves (9), the outer wall of the top of each inserting plate (10) is provided with a second embedded groove (11), each clamping component comprises a clamping frame (12), two first embedded rods (13) which are symmetrically distributed are fixed on one side of the outer wall of the bottom of the clamping frame (12), two second embedded rods (14) which are symmetrically distributed are fixed on the other side of the outer wall of the bottom of the clamping frame (12), the second embedded rods (14) are in embedding fit with the second embedded grooves (11), and the first embedded rods (13) are in embedding fit with the first embedded grooves (7);
opening (15) have all been seted up at the both sides outer wall middle part of two card frames (12), the first both sides outer wall middle part of placing frame (1) and the both sides outer wall middle part that frame (2) was placed to the second, first insulating pad (3) the embedded first battery (4) that has connect of placing frame (1), and the second places the embedded second battery (5) that has connect of insulating pad (3) of frame (2).
2. The lithium ion battery convenient for multi-group splicing is characterized in that the specification of the first placing frame (1) is the same as that of the second placing frame (2), and the specification of the clamping frame (12) is matched with that of the first placing frame (1).
3. The lithium ion battery convenient for multi-group splicing according to claim 1, wherein a pressing pad is fixed on the inner wall of the top of the clamping frame (12), and the through hole (15) penetrates through the insulating pad (3).
4. The lithium ion battery facilitating multi-block splicing according to claim 1, wherein the second battery (5) is in contact with the first battery (4), and the specification of the first battery (4) is matched with that of the insulating pad (3).
5. The lithium ion battery convenient for multi-group splicing according to claim 1, wherein the two clamping frames (12) are respectively contacted with the first placing frame (1) and the second placing frame (2), and the positive electrode of the first battery (4) and the positive electrode of the second battery (5) are both positioned inside the through hole (15).
6. The lithium ion battery facilitating multi-group splicing according to claim 1, wherein the specification of the insulating pad (3) is adapted to the specification of the first placing frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122138321.6U CN216015455U (en) | 2021-09-06 | 2021-09-06 | Lithium ion battery convenient to multiunit concatenation formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122138321.6U CN216015455U (en) | 2021-09-06 | 2021-09-06 | Lithium ion battery convenient to multiunit concatenation formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216015455U true CN216015455U (en) | 2022-03-11 |
Family
ID=80593912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122138321.6U Expired - Fee Related CN216015455U (en) | 2021-09-06 | 2021-09-06 | Lithium ion battery convenient to multiunit concatenation formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216015455U (en) |
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2021
- 2021-09-06 CN CN202122138321.6U patent/CN216015455U/en not_active Expired - Fee Related
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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: 20220311 |