CN216872205U - Do benefit to high performance battery tab of high-speed joint - Google Patents
Do benefit to high performance battery tab of high-speed joint Download PDFInfo
- Publication number
- CN216872205U CN216872205U CN202220123717.5U CN202220123717U CN216872205U CN 216872205 U CN216872205 U CN 216872205U CN 202220123717 U CN202220123717 U CN 202220123717U CN 216872205 U CN216872205 U CN 216872205U
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- Prior art keywords
- anode
- shell
- tab
- cathode
- fixed
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- Expired - Fee Related
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- 230000008901 benefit Effects 0.000 title claims description 4
- 230000000670 limiting effect Effects 0.000 claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a high-performance battery tab beneficial to quick connection, which comprises a shell, wherein the device is used for solving the technical problems in the prior art and provides the high-performance battery tab beneficial to quick connection; the top lead wire position of the lug device of the device is as follows: the surfaces of the anode and the cathode are respectively provided with a ball groove, when the tab device is inserted into the electrode inserting device, the anode is matched with the anode jack, and the cathode is matched with the cathode jack; simultaneously, the spring that is located dustcoat inside passes through the ball butt in the inside in ball groove, has realized main electrically conductive position: fixing and limiting the anode and the cathode; in order to further limit the tab device, the limiting support in the shell is attached to the outer wall of the tab device, so that the position of the tab device is limited, and the phenomenon of shaking is avoided; and the other end cover device is fixed at the bottom of the shell through a threaded cap, so that the effect of further limiting the pole lug device is achieved.
Description
Technical Field
The utility model relates to the technical field of battery manufacturing, in particular to a high-performance battery tab beneficial to quick connection.
Background
The battery tab comprises a tab metal band, one end of the tab metal band is connected with a pole piece in a packaging bag consisting of an aluminum-plastic packaging film, the other end of the tab metal band extends out of the opening of the packaging bag, one section of the tab metal band at the opening of the packaging bag is coated by a sheet-shaped polymer composite material, a layer of liquid adhesive is further coated at the intersection of the tab metal band, the polymer composite material coating and the packaging bag, the adhesive can be coated outside or inside or outside the opening of the packaging bag at the same time, and a curing film is formed after the liquid adhesive is cured.
The utility model CN201920781657.4 provides a utmost point ear connecting device in being suitable for the battery utmost point ear of utmost point speed installation, specifically as follows: the utility model discloses a battery tab suitable for being installed at the highest speed, which comprises a battery tab main body and a protective shell, wherein an upper end cover is arranged at the top end of the battery tab main body, a first electrode and a second electrode are respectively arranged on the upper end cover, the first electrode is positioned on one side of the second electrode, clamping strips are respectively fixed at two ends of the battery tab main body, a first clamping groove and a second clamping groove are respectively arranged on the surface of two ends of the protective shell, the battery tab main body is embedded with the first clamping groove and the second clamping groove through the clamping strips, a battery panel is arranged at the front end of the battery tab main body, and a heat dissipation groove is arranged on the surface of the battery panel. The battery tab main body and the protective shell can be quickly installed and fixed by utilizing a sliding clamping mode, and the battery tab main body and the protective shell have the advantages of tight connection and convenience in assembly, and meanwhile, the installation cost is saved.
However, the tab connection device in the prior art only achieves the limiting effect on the tab, and fails to achieve the main action part on the tab: the cathode and the anode are limited and fixed in position, so that the device is easy to loosen in the using process, and further causes poor conditions such as short circuit and electric leakage.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a high-performance battery tab for facilitating quick connection, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-performance battery tab facilitating quick connection comprises a shell and further comprises:
the electrode inserting device comprises an outer cover fixed on one side of the shell, wing plates are fixed on two sides of the outer cover, bolts are installed on the surfaces of the wing plates in a threaded mode, an anode jack and a cathode jack are formed in the outer cover, a spring is fixed on the side wall of the outer cover, balls are fixed on the surface of the spring, and the balls extend into the anode jack and the cathode jack;
the limiting device comprises a limiting bracket fixed on the inner wall of the shell;
and the lug device is inserted in the electrode inserting device and the limiting device.
According to the technical scheme, the gasket is installed at the top of the shell, the threaded hole is formed in the surface of the gasket, and the threaded hole corresponds to the bolt.
According to a further technical scheme, the lug device comprises a groove at the top, a conducting strip is fixed inside the groove, an anode and a cathode are fixed on one side of the conducting strip, and ball grooves are formed in the surfaces of the anode and the cathode.
According to the further technical scheme, a radiating net is fixedly arranged on the surface of the shell.
According to the technical scheme, an end cover device is installed on one side of the shell, a threaded cap is installed on one side of the end cover device, and a handle is fixed on the other side of the end cover device.
Compared with the prior art, the utility model has the beneficial effects that: the device aims at solving the technical problems in the prior art and provides a high-performance battery tab which is beneficial to quick connection; the top lead wire position of the lug device of the device is as follows: the surfaces of the anode and the cathode are respectively provided with a ball groove, when the tab device is inserted into the electrode inserting device, the anode is matched with the anode jack, and the cathode is matched with the cathode jack; simultaneously, the spring that is located dustcoat inside passes through the ball butt in the inside in ball groove, has realized main electrically conductive position: fixing and limiting the anode and the cathode; in order to further limit the tab device, the limiting support in the shell is attached to the outer wall of the tab device, so that the position of the tab device is limited, and the phenomenon of shaking is avoided; and the other end cover device is fixed at the bottom of the shell through a threaded cap, so that the effect of further limiting the pole lug device is achieved. This device is to the technical problem that current device exists, has proposed corresponding fixed and stop device, has greatly improved the life of utmost point ear.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic structural view of a tab device in the utility model;
FIG. 3 is a schematic structural view of a spacing bracket according to the present invention;
fig. 4 is a schematic view of the internal structure of the electrode socket device according to the present invention.
In the figure: the structure comprises a shell 1, an electrode inserting device 2, a heat radiating net 3, a lug device 4, a groove 5, a conducting strip 6, an anode 7, a cathode 8, a ball groove 9, an end cover device 10, a threaded cap 11, a handle 12, a threaded hole 13, a limiting bracket 14, a housing 15, a wing plate 16, a bolt 17, an anode jack 18, a cathode jack 19, a spring 20, a ball 21 and a gasket 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: a high-performance battery tab facilitating quick connection comprises a shell 1 and further comprises:
the electrode inserting device 2 is used for limiting the anode 7 and the cathode 8, so that the bad phenomenon of shaking is avoided; the electrode inserting device 2 comprises an outer cover 15 fixed on one side of the shell 1, wing plates 16 are fixed on two sides of the outer cover 15, bolts 17 are installed on the surfaces of the wing plates 16 in a threaded mode, and the bolts 17 on the two sides of the wing plates 16 are fixing devices of the outer cover 15; an anode jack 18 and a cathode jack 19 are arranged in the outer cover 15, and the anode jack 18 and the cathode jack 19 respectively correspond to the anode 7 and the cathode 8; a spring 20 is fixed on the side wall of the outer cover 15, a ball 21 is fixed on the surface of the spring 20, the ball 21 extends into the anode jack 18 and the cathode jack 19, and the spring 20 realizes the fixing and limiting of the anode 7 and the cathode 8 through the mutual embedding between the ball 21 and the ball groove 9;
the limiting device is a device which is matched with the electrode inserting device 2 and is used for limiting the shell of the pole lug device 4; the limiting device comprises a limiting bracket 14 fixed on the inner wall of the shell 1; the limiting bracket 14 abuts directly against the surface of the tab arrangement 4.
And the lug device 4 is inserted in the electrode inserting device 2 and the limiting device. The tab device 4 is a device used for connecting external electrical appliances
Example 2:
referring to fig. 1-4, a gasket 22 is installed at the top of the housing 1, a threaded hole 13 is formed in the surface of the gasket 22, and the threaded hole 13 is formed in the surface of the gasket 22 for fixedly connecting the outer cover 15; the positions of the threaded hole 13 and the bolt 17 correspond to each other.
The tab device 4 comprises a groove 5 at the top, a conducting strip 6 is fixed inside the groove 5, an anode 7 and a cathode 8 are fixed on one side of the conducting strip 6, and the cathode 7 and the anode 8 are devices mainly used for conducting electricity of the tab device 4; the surfaces of the anode 7 and the cathode 8 are provided with ball grooves 9. The ball groove 9 is the main device for realizing the position limitation of the device.
The surface of the shell 1 is fixedly provided with a heat dissipation net 3, and the heat dissipation net 3 is used for dissipating heat of the device.
An end cover device 10 is arranged on one side of the shell 1, and the end cover device 10 is a device for sealing the shell 1; a threaded cap 11 is arranged on one side of the end cover device 10, and the threaded cap 11 is a threaded connecting piece; a handle 12 is fixed to the other side of the end cap device 10. The handle 12 is a direct manipulation site.
Example 3
With reference to fig. 1 to 4 of the present application, when the device is used normally, the device provides a high performance battery tab which is beneficial to quick connection in order to solve the technical problems existing in the prior art; the top lead wire position of the tab device 4 of the device is as follows: the surfaces of the anode 7 and the cathode 8 are respectively provided with a ball groove 9, when the tab device 4 is inserted into the electrode inserting device 2, the anode 7 is matched with the anode jack 18, and the cathode 8 is matched with the cathode jack 19; at the same time, the spring 20 inside the housing 15 is abutted inside the ball groove 9 by the balls 21, realizing the main conductive part: fixing and limiting the anode 7 and the cathode 8; in order to further limit the tab device 4, the limiting bracket 14 in the shell 1 is mutually attached to the outer wall of the tab device 4, so that the position of the tab device 4 is limited, and the bad phenomenon of shaking is avoided; the remaining end cap arrangement 10 is fixed to the bottom of the housing 1 by means of a screw cap 11, which has the effect of further limiting the tab arrangement 4. This device is to the technical problem that current device exists, has proposed corresponding fixed and stop device, has greatly improved the life of utmost point ear.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)
1. The utility model provides a do benefit to high performance battery tab of high-speed joint, includes shell (1), its characterized in that still includes:
the electrode plug-in device (2) comprises an outer cover (15) fixed on one side of the shell (1), wing plates (16) are fixed on two sides of the outer cover (15), bolts (17) are installed on the surfaces of the wing plates (16) in a threaded mode, an anode jack (18) and a cathode jack (19) are formed in the outer cover (15), a spring (20) is fixed on the side wall of the outer cover (15), a ball (21) is fixed on the surface of the spring (20), and the ball (21) extends into the anode jack (18) and the cathode jack (19);
the limiting device comprises a limiting bracket (14) fixed on the inner wall of the shell (1);
the electrode lug device (4) is inserted in the electrode inserting device (2) and the limiting device.
2. The high performance battery tab facilitating quick connection as claimed in claim 1, wherein: a gasket (22) is installed at the top of the shell (1), a threaded hole (13) is formed in the surface of the gasket (22), and the threaded hole (13) corresponds to the bolt (17) in position.
3. The high performance battery tab facilitating quick connection as claimed in claim 1, wherein: the tab device (4) comprises a groove (5) at the top, a conductive sheet (6) is fixed inside the groove (5), an anode (7) and a cathode (8) are fixed on one side of the conductive sheet (6), and a ball groove (9) is formed in the surfaces of the anode (7) and the cathode (8).
4. The high performance battery tab facilitating quick connection as claimed in claim 1, wherein: and a heat dissipation net (3) is fixedly arranged on the surface of the shell (1).
5. The high performance battery tab facilitating quick connection as claimed in claim 1, wherein: an end cover device (10) is installed on one side of the shell (1), a threaded cap (11) is installed on one side of the end cover device (10), and a handle (12) is fixed on the other side of the end cover device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220123717.5U CN216872205U (en) | 2022-01-18 | 2022-01-18 | Do benefit to high performance battery tab of high-speed joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220123717.5U CN216872205U (en) | 2022-01-18 | 2022-01-18 | Do benefit to high performance battery tab of high-speed joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216872205U true CN216872205U (en) | 2022-07-01 |
Family
ID=82153426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220123717.5U Expired - Fee Related CN216872205U (en) | 2022-01-18 | 2022-01-18 | Do benefit to high performance battery tab of high-speed joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216872205U (en) |
-
2022
- 2022-01-18 CN CN202220123717.5U patent/CN216872205U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220701 |