CN219811622U - Press riveting stud aluminum pole piece - Google Patents
Press riveting stud aluminum pole piece Download PDFInfo
- Publication number
- CN219811622U CN219811622U CN202320486713.8U CN202320486713U CN219811622U CN 219811622 U CN219811622 U CN 219811622U CN 202320486713 U CN202320486713 U CN 202320486713U CN 219811622 U CN219811622 U CN 219811622U
- Authority
- CN
- China
- Prior art keywords
- pole piece
- aluminum
- aluminum pole
- groove
- plug
- 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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Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 119
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 119
- 239000004411 aluminium Substances 0.000 claims abstract description 56
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a press riveting stud aluminum pole piece, which comprises a first aluminum pole piece and a second aluminum pole piece, wherein the first aluminum pole piece and the second aluminum pole piece are L-shaped plates, the first aluminum pole piece and the second aluminum pole piece are mounted in a joint manner in a movable manner, a connecting pole post is mounted on the upper portion of the second aluminum pole piece in a plug-in manner, a connecting groove is correspondingly formed in the first aluminum pole piece and the second aluminum pole piece in a penetrating manner, and a connecting clamping block is mounted in the connecting groove in a plug-in manner. The anti-slip pad that corresponds the side through first aluminium pole piece and second aluminium pole piece and set up is laminated to the connection utmost point post that the cooperation set up is more stable to the connection of first aluminium pole piece and second aluminium pole piece with connect the fixture block, and uses the holistic intensity of use of increase subassembly through the stack cooperation of first aluminium pole piece and second aluminium pole piece to promote, and the antifriction slot that second aluminium pole piece one side was seted up can promote the stability that the subassembly was drawn forth battery module, is drawing forth and protecting battery module and carries out safer protection.
Description
Technical Field
The utility model relates to the field of aluminum pole piece installation, in particular to a press riveting stud aluminum pole piece.
Background
The lithium battery has the advantages of high voltage, long service life, high energy density, portability and the like, the application field of the lithium battery is continuously expanded, but the safety performance of the lithium battery is poorer than that of other secondary batteries, when the power lithium battery is overcharged, materials such as electrolyte and the like in the lithium battery can be cracked to generate gas, so that the battery shell is swelled and cracked, oxygen is allowed to enter and react with lithium ions accumulated on the surface of a negative electrode, explosion occurs, the design of a new energy battery module is generally carried out by adopting a traditional placing module, the module pole is placed in parallel with the ground, and the traditional pole piece leading-out mode is parallel with the ground.
Aiming at the traditional pole piece extraction mode, the pole piece extraction mode cannot be flexibly changed, so that the aluminum pole piece of the press-riveting stud is needed.
Disclosure of Invention
The utility model aims to provide a press-riveting stud aluminum pole piece, so that a pole piece leading-out mode can be flexibly selected, and a solution is provided for some schemes with compact structures and difficult wire outlet so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the first aluminum pole piece and the second aluminum pole piece are respectively L-shaped plates, the first aluminum pole piece and the second aluminum pole piece are mounted in a fitting and movable clamping manner, a connecting pole post is mounted on the upper portion of the second aluminum pole piece in a plugging manner, a connecting groove is correspondingly formed in a penetrating manner in the first aluminum pole piece and the second aluminum pole piece, a connecting clamping block is mounted in the connecting groove in a plugging manner, a through hole is correspondingly formed in the upper portion of the connecting groove in a penetrating manner in the first aluminum pole piece and the second aluminum pole piece, and a protective inner pipe is mounted in the through hole in a sealing plugging manner;
the connecting fixture block comprises a first connecting plug block and a second connecting plug block, wherein the first connecting plug block and the second connecting plug block are in fit connection and installation, and the outer surface of the connecting fixture block is fit with the inner wall of the connecting groove.
Preferably, the corresponding sides of the first aluminum pole piece and the second aluminum pole piece are respectively provided with an anti-slip pad for improving connectivity and anti-slip property, the anti-slip pads are attached and installed after the first aluminum pole piece and the second aluminum pole piece are attached, and the other side of the second aluminum pole piece is provided with a wear-resistant groove.
Preferably, the locating slot is arranged at the upper end face of the second aluminum pole piece corresponding to the installation position of the connecting pole, the bottom end of the connecting pole is inserted into the locating slot in a sealing manner for internal fixed installation, the upper end face of the first aluminum pole piece corresponding to the position of the connecting pole is penetrated and provided with a limiting plug, the connecting pole extends out of the inside of the limiting plug, and the outer cambered surface of the connecting pole is attached to the inner wall of the limiting plug for plug-in installation.
Preferably, the first aluminum pole piece and the second aluminum pole piece are positioned outside the connecting groove and are provided with limiting clamping grooves, limiting caps are arranged at positions, corresponding to the limiting clamping grooves, on the outer sides of the first connecting plug block and the second connecting plug block, and the surfaces of the limiting caps are attached to the inner walls of the limiting clamping grooves.
Preferably, a plurality of groups of inserting rods are arranged on the corresponding sides of the first connecting inserting blocks and the second connecting inserting blocks, and a plurality of groups of inserting grooves are formed in the positions of the second connecting inserting blocks corresponding to the inserting rods.
Preferably, a plurality of groups of positioning pipes are arranged on one side of the inner wall of the limiting clamping groove, which is attached to the limiting cap, and the positioning pipes are abutted against the inner wall of the limiting clamping groove for installation.
Compared with the prior art, the utility model has the beneficial effects that:
1. the anti-slip pad that corresponds the side through first aluminium pole piece and second aluminium pole piece and set up is laminated to the connection post that the cooperation set up and connection fixture block come to be more stable first aluminium pole piece and second aluminium pole piece's connection, and use through the stack cooperation of first aluminium pole piece and second aluminium pole piece and increase the holistic intensity of use of subassembly and promote, and the antifriction slot that second aluminium pole piece one side was seted up can promote the stability that the subassembly was drawn forth to the battery module.
2. The protection inner tube and the connection fixture block that are through setting up strengthen spacing to first aluminium pole piece and second aluminium pole piece, connect the fixture block simultaneously and carry out the cooperation grafting by first connection plug and second connection plug, the split that makes first aluminium pole piece and second aluminium pole piece can be more nimble, and protection inner tube and connection fixture block can protect through-hole and spread groove that first aluminium pole piece and second aluminium pole piece are inside run through and offer, draw forth and protect battery module and carry out safer protection.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a split view of the overall structure of the present utility model;
FIG. 3 is an overall structural view of a second aluminum pole piece of the present utility model;
fig. 4 is a split view of the installation structure of the connecting fixture block of the present utility model.
In the figure: 1. a first aluminum pole piece; 2. a second aluminum pole piece; 3. a through hole; 4. a connecting groove; 5. a limit clamping groove; 6. an anti-slip pad; 7. a positioning groove; 8. connecting the polar posts; 9. limiting plug blocks; 10. a wear-resistant groove; 11. protecting the inner tube; 12. connecting a clamping block; 13. a first connection plug; 14. a second connection plug; 15. a limit cap; 16. a rod; 17. a slot; 18. and positioning the tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present utility model provides: 1-4, including first aluminium pole piece 1 and second aluminium pole piece 2, first aluminium pole piece 1 and second aluminium pole piece 2 are L template, first aluminium pole piece 1 and second aluminium pole piece 2 laminating activity joint installation, second aluminium pole piece 2 upper portion is pegged graft and is installed connecting pole post 8, first aluminium pole piece 1 and second aluminium pole piece 2 have been corresponded and run through and have been offered spread groove 4, inside pegging graft of spread groove 4 is installed and is connected fixture block 12, first aluminium pole piece 1 and second aluminium pole piece 2 are located the corresponding through-hole 3 of having been offered in spread groove 4 upper portion, inside sealed grafting of through-hole 3 has been installed and has been protected inner tube 11; the connecting clamping block 12 comprises a first connecting plug 13 and a second connecting plug 14, the first connecting plug 13 and the second connecting plug 14 are attached and spliced, and the outer surface of the connecting clamping block 12 is attached to the inner wall of the connecting groove 4.
As the preference, the anti-skidding pad 6 that is used for promoting connectivity and anti-skidding nature is all provided with to the corresponding side of first aluminium pole piece 1 and second aluminium pole piece 2, and the anti-skidding pad 6 laminating installation behind first aluminium pole piece 1 and the laminating of second aluminium pole piece 2, and the second aluminium pole piece 2 opposite side is provided with wear-resisting groove 10, increases the holistic intensity of use of subassembly through the laminating installation of first aluminium pole piece 1 and second aluminium pole piece 2, promotes the connection effect of first aluminium pole piece 1 and second aluminium pole piece 2 through the anti-skidding pad 6 that sets up the corresponding side of first aluminium pole piece 1 and second aluminium pole piece 2 simultaneously for the condition that the dislocation can not take place in the connection use of first aluminium pole piece 1 and second aluminium pole piece 2.
Further, the constant head tank 7 has been seted up to second aluminium pole piece 2 up end correspondence connection utmost point post 8 mounted position, connection utmost point post 8 bottom seals and inserts 7 inside fixed mounting of constant head tank, spacing inserted block 9 has been seted up in the corresponding connection utmost point post 8 position of first aluminium pole piece 1 up end, connection utmost point post 8 stretches out from spacing inserted block 9 inside, and connect the spacing inserted block 9 inner wall grafting installation of the outer cambered surface laminating of utmost point post 8, it is spacing to connect utmost point post 8 through the constant head tank 7 that sets up, simultaneously when first aluminium pole piece 1 and second aluminium pole piece 2 laminating installation, first aluminium pole piece 1 carries out further spacing to connect utmost point post 8 through the spacing inserted block 9 of seting up, make the use of connection utmost point post 8 more stable.
Still further, spacing draw-in groove 5 has all been seted up to first aluminium pole piece 1 and second aluminium pole piece 2 in the spread groove 4 outside, spacing cap 15 is installed to spacing draw-in groove 5 position corresponding in the first connection inserted block 13 and the second connection inserted block 14 outside, spacing cap 15 outward appearance laminating spacing draw-in groove 5 inner wall installation, spacing draw-in groove 5 that the spread groove 4 outside was seted up corresponds spacing cap 15 and makes connect fixture block 12 whole can not follow first aluminium pole piece 1 and the inside protruding first aluminium pole piece 1 and the second aluminium pole piece 2 that makes of second aluminium pole piece 2 wholly be more stable to drawing forth with the group battery, avoid the subassembly to cause rocking when laminating with the battery module.
Preferably, a plurality of groups of inserting rods 16 are arranged on the corresponding sides of the first connecting inserting block 13 and the second connecting inserting block 14, a plurality of groups of inserting grooves 17 are formed in the positions of the second connecting inserting block 14 corresponding to the inserting rods 16, the first connecting inserting block 13 and the second connecting inserting block 14 are inserted into each other to form a connecting clamping block 12, the connecting clamping block 12 is used for protecting the opened connecting grooves 4, and the first aluminum pole piece 1 and the second aluminum pole piece 2 are integrally connected.
It is worth to say that a plurality of groups of locating pipes 18 are installed to spacing draw-in groove 5 inner wall one side of laminating of spacing cap 15, and locating pipe 18 supports tight spacing draw-in groove 5 inner wall installation, and the friction and the condition of rocking that the spacing cap 15 laminating spacing draw-in groove 5 inner wall used are reduced to the locating pipe 18 that sets up supports tight spacing draw-in groove 5 inner wall.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a press riveting double-screw bolt aluminium pole piece which characterized in that: the aluminum pole piece comprises a first aluminum pole piece (1) and a second aluminum pole piece (2), wherein the first aluminum pole piece (1) and the second aluminum pole piece (2) are L-shaped plates, the first aluminum pole piece (1) and the second aluminum pole piece (2) are mounted in a fitting and movable clamping manner, a connecting pole column (8) is mounted on the upper portion of the second aluminum pole piece (2) in a plugging manner, a connecting groove (4) is correspondingly formed in the first aluminum pole piece (1) and the second aluminum pole piece (2) in a penetrating manner, a connecting clamping block (12) is mounted in the connecting groove (4) in a plugging manner, a through hole (3) is correspondingly formed in the upper portion of the connecting groove (4), and a protective inner tube (11) is mounted in the through hole (3) in a sealing manner in the connecting manner;
the connecting fixture block (12) comprises a first connecting plug block (13) and a second connecting plug block (14), the first connecting plug block (13) and the second connecting plug block (14) are connected in a fitting and inserting mode, and the outer surface of the connecting fixture block (12) is connected with the inner wall of the connecting groove (4).
2. The press-riveting stud aluminum pole piece of claim 1, wherein: the anti-slip pad (6) for improving connectivity and anti-slip performance is arranged on the corresponding sides of the first aluminum pole piece (1) and the second aluminum pole piece (2), the anti-slip pad (6) is mounted after the first aluminum pole piece (1) and the second aluminum pole piece (2) are attached, and the abrasion-resistant groove (10) is formed in the other side of the second aluminum pole piece (2).
3. The press-riveting stud aluminum pole piece of claim 2, wherein: the locating groove (7) is formed in the upper end face of the second aluminum pole piece (2) corresponding to the installation position of the connecting pole (8), the bottom end of the connecting pole (8) is inserted into the locating groove (7) in a sealing mode to be fixedly installed, the upper end face of the first aluminum pole piece (1) corresponding to the position of the connecting pole (8) is penetrated and provided with a limiting plug (9), the connecting pole (8) extends out of the inside of the limiting plug (9), and the outer cambered surface of the connecting pole (8) is attached to the inner wall of the limiting plug (9) in a plugging mode.
4. A press-riveted stud aluminum pole piece as defined in claim 3, wherein: limiting clamping grooves (5) are formed in the outer sides of the connecting grooves (4) of the first aluminum pole piece (1) and the second aluminum pole piece (2), limiting caps (15) are arranged at positions, corresponding to the limiting clamping grooves (5), of the outer sides of the first connecting plug blocks (13) and the second connecting plug blocks (14), and the surfaces of the limiting caps (15) are attached to the inner walls of the limiting clamping grooves (5).
5. The press-riveting stud aluminum pole piece of claim 4, wherein: a plurality of groups of inserting rods (16) are arranged on the corresponding sides of the first connecting inserting blocks (13) and the second connecting inserting blocks (14), and a plurality of groups of inserting grooves (17) are formed in the positions, corresponding to the inserting rods (16), of the second connecting inserting blocks (14).
6. The press-riveting stud aluminum pole piece of claim 5, wherein: a plurality of groups of positioning pipes (18) are arranged on one side of the inner wall of the limiting clamping groove (5) attached to the limiting cap (15), and the positioning pipes (18) are tightly abutted to the inner wall of the limiting clamping groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320486713.8U CN219811622U (en) | 2023-03-15 | 2023-03-15 | Press riveting stud aluminum pole piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320486713.8U CN219811622U (en) | 2023-03-15 | 2023-03-15 | Press riveting stud aluminum pole piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219811622U true CN219811622U (en) | 2023-10-10 |
Family
ID=88208500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320486713.8U Active CN219811622U (en) | 2023-03-15 | 2023-03-15 | Press riveting stud aluminum pole piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219811622U (en) |
-
2023
- 2023-03-15 CN CN202320486713.8U patent/CN219811622U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |