CN205583079U - Lead -acid storage battery - Google Patents
Lead -acid storage battery Download PDFInfo
- Publication number
- CN205583079U CN205583079U CN201620103377.4U CN201620103377U CN205583079U CN 205583079 U CN205583079 U CN 205583079U CN 201620103377 U CN201620103377 U CN 201620103377U CN 205583079 U CN205583079 U CN 205583079U
- Authority
- CN
- China
- Prior art keywords
- die cavity
- battery cover
- pole
- battery
- terminal
- 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.)
- Active
Links
- 239000002253 acid Substances 0.000 title claims abstract description 31
- 241000500881 Lepisma Species 0.000 claims abstract description 17
- 229910000679 solder Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 229910000648 terne Inorganic materials 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000002775 capsule Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a leakproofness well and lead -acid storage battery that can high -rate discharge, as boot device such as motorcycles. Including battery cover and battery jar, be equipped with utmost point group in the battery jar, have utmost point post on it, the battery cover is equipped with the terminal, and it has a round hole for accept utmost point post, also has an elongator for fasteners, battery cover and battery battery jar gas tightness are connected, characteristics are: the terminal divides first, two parts, and the first portion is wrapped up at the battery cover, and a second part is upwards extended as the elongator and is lain in the battery cover, form round platform die cavity, radius bench -type chamber in the first portion, radius bench -type chamber is located the round platform die cavity, and the round platform die cavity embolias utmost point post, lets utmost point capital position below radius bench -type chamber, the capsule metal forms one deck slicker solder circle and couples both at utmost point post and round platform die cavity clearance to forming the slicker solder piece in radius bench -type chamber will utmost point capital portion and the hookup of radius bench -type chamber, comprises closedly slicker solder piece and slicker solder circle, just has electric conductivity.
Description
Technical field
This utility model belongs to a kind of lead-acid accumulator, for the power-supply device as the starting ignition such as motorcycle or automobile, relates to the setting of this battery terminal, more specifically, be a kind of good seal performance and the lead-acid accumulator that disclosure satisfy that high-multiplying power discharge.
Background technology
In traditional lead acid batteries, terminal separates with battery cover, and terminal is installed on battery cover, battery cover is hermetic connected with battery case, battery case is provided with pole group, pole group has positive and negative pole to protrude upward, and have a circular hole on terminal for accepting pole from the group of pole, simultaneously, also it is cased with rubber ring between pole and circular hole, carries out welding between pole with terminal subsequently making both connect, additionally, terminal has the parts stretched out, and can couple together with outside securing member or battery cable.
But, this kind of lead-acid accumulator still suffers from some problems: first, it needs to use rubber ring, need before welding to be connected on pole rubber ring sleeve, and rely on the extruding of external force to make rubber ring and pole can realize closely cooperating, this not only can cause the inconvenience of manufacture and be difficult to the volume production of low cost, but also exists and packing less problem occur because rubber ring extruding is not in place；Secondly, no matter in welding or in stress, easily there is rosin joint or comes off, it is difficult to meeting the powerful electric discharge of battery in the structure of this battery；Furthermore, terminal provides only the fixed angle in an orientation, it is impossible to the needs that the different motorcycle of adaptation or vehicle securing member are directly connected to.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency to provide a kind of lead-acid accumulator, this lead-acid accumulator proposes a kind of structure, can low cost volume production easily terminal being assembled on lead-acid accumulator, and the setting of terminal will not cause appearance leakage acid gas leakage, meanwhile, battery can be met and carry out powerful electric discharge.
The purpose of this utility model is realized by following scheme:
A kind of lead-acid accumulator, including battery cover and battery case；Wherein: battery case internally installed You Ji group, pole group has the pole with positive and negative electricity；Battery cover is provided with terminal, and terminal is for accepting pole from the group of pole；Terminal also has an elongator, is used for connecting battery cable or securing member；Battery cover and battery case air-tightness connect；It is characterized in:
Terminal is arranged on battery cover and terminal is divided into Part I and Part II, and Part I is wrapped in battery cover, and the second part is laterally upwardly extended as elongator by Part I and is positioned on battery cover；
In the first portion, forming round platform die cavity and inverted round stage die cavity, inverted round stage die cavity is positioned on round platform die cavity, and pole is rendered as circular platform type, round platform die cavity be inserted in pole, allows pole top be positioned at below inverted round stage die cavity；
Terne metal gap between pole and round platform die cavity forms slicker solder circle and pole and round platform die cavity is linked up, simultaneously, pole top is also linked up by the slicker solder block that terne metal is formed at inverted round stage die cavity with inverted round stage die cavity, and constituted closing by slicker solder block and slicker solder circle, and there is electric conductivity.
So, the Part I of terminal is wrapped in battery cover, and terminal is inserted in pole by round platform die cavity, by terne metal formed between pole and round platform die cavity slicker solder circle and formed in inverted round stage die cavity slicker solder block realize connect, not only closed performance is good, and electric conductivity is strong.
The lead-acid accumulator of the invention, terminal and battery cover are all that volume production casts in advance, are unlikely and can cause cost raising up by a relatively large margin, and the assembling of battery cover and pole will become more convenient and easy also due to rubber ring need not be socketed subsequently.
Lead-acid accumulator of the present utility model, rubber ring need not be used, it also is able to equally realize sealing, can prevent acid solution from climbing out of along pole, also can prevent red or black mark glue from flowing in battery along pole, meanwhile, not only save operation, also save material, be conducive to reducing by a relatively large margin the production cost of lead-acid accumulator.
This lead-acid accumulator, by terne metal formed between pole and round platform die cavity slicker solder circle and formed in inverted round stage die cavity slicker solder block realize connect, terminal and pole is made to have extremely strong electric conductivity, it is thus possible to ensure that lead-acid accumulator carries out powerful electric discharge.
In such scheme, the Part I of terminal has some grooves in periphery, material can be allowed to enter these grooves, battery cover preferably wrapped up by Part I while battery cover molding.
So, terminal can preferably pullling through vibrated and other securing members or battery cable.
In such scheme, battery cover surface is positioned at inverted round stage die cavity upper periphery, has the fence formed by raised line, and this fence is filled with black or red mark glue.
So, black or red mark glue, in addition to can be used for identifying positive and negative electrode, may also function as preventing further the effect of acid liquor leakage.
In such scheme, Part II is projection, projection is hollow structure, copper billet is bumped in hollow structure, copper billet and hollow structure are close to and are had reliable electric conductivity, are formed with vertical screwed hole and horizontal threaded bore in copper billet, and have the through hole corresponding with vertical screwed hole and horizontal threaded bore at projection with front end face in end face, it is available for screw to screw in, for connecting securing member or battery cable from the end face of terminal or front end face.
Then, owing to terminal end face and front end face are provided with screwed hole, possess two kinds of connected modes, the fixing of different automobile types and model motorcycle securing member can be better adapted to, may select and be directly secured on terminal, this is beneficial to ensure that lead-acid accumulator carries out powerful electric discharge further.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of detailed description of the invention of this utility model lead-acid accumulator；
Fig. 2 is the schematic diagram of battery cover in Fig. 1 lead-acid accumulator；
Fig. 3 is the partial sectional view of Fig. 2 battery cover；
Fig. 4 is the sectional view of terminal in Fig. 1 lead-acid accumulator；
Fig. 5 is the schematic diagram of copper billet in Fig. 1 lead-acid accumulator.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is made detailed description:
The lead-acid accumulator of this detailed description of the invention, is suitably adapted for the reserve battery as Halley's motorcycle.
With reference to Fig. 1 Fig. 5, lead-acid accumulator includes battery cover 1, battery case 2, terminal 3, copper billet 4, pole 5 and scolding tin 6 and black or red mark glue 7.Wherein: battery case 2 internally installed You Ji group, these pole groups include pole 5；Terminal 3 is arranged on battery cover 1, and its Part I 3A is wrapped in battery cover 1 in the lower section of depressed part 13, and Part II 3B extends out in depressed part 13 plane from battery cover 1 and is positioned at depressed part 13 plane；Terminal 3 is connected with pole 5 by being embedded in the Part I 3A of battery cover 1, and meanwhile, terminal 3 is connected with securing member by extending in the Part II 3B outside battery cover 1；In the Part I 3A of terminal 3, forming round platform die cavity 31 and inverted round stage die cavity 32, inverted round stage die cavity 32 is positioned on round platform die cavity 31, round platform die cavity 32 be inserted in the pole 5 of circular platform type, allows pole 5 top be positioned at below inverted round stage die cavity 32；By the terne metal 6 the melted slicker solder circle 61 that gap is formed between pole 5 and round platform die cavity 31, both are linked up, simultaneously, pole 5 top is coupled by the block tin 62 that melted terne metal 6 is formed at inverted round stage die cavity 32 with inverted round stage die cavity 32, and constituted closing by block tin 62 and stannum circle 61, and there is electric conductivity；It is a projection 34 at the Part II 3B of terminal 3, the front end face 34a of projection 34 is the most concordant with the front surface 12 of battery cover 1, projection 34 top 34b is the most concordant with the upper surface 11 of battery cover 1, projection 34 is hollow structure, copper billet 4 is bumped in hollow structure, copper billet 4 and hollow structure are close to and are had reliable electric conductivity, copper billet 4 is formed horizontal threaded bore 41 and vertical screwed hole 42, through hole 34c and 34d corresponding with vertical screwed hole 41 and horizontal threaded bore 42 is had in front end face 34a and top 34b at projection 34, it is available for screw to screw in, for connecting securing member or battery cable from the end face of terminal 3 or front end face；Terminal 3 encloses in round platform die cavity 31 and has some grooves 33, material can be allowed when battery cover 1 molding can to enter in these grooves 33, and 3A portion envelops is got up by battery cover 1, makes 3A part inlay in battery cover 1；Battery cover 1, in depressed part 13 surface, is positioned at the periphery above inverted round stage die cavity 32, has the fence formed by raised line 13a, and this fence can be hacked or red mark glue 7 is filled, and is used for identifying positive and negative electricity, and meanwhile, mark glue 7 also can further function as the effect of anti-leak.
Claims (5)
1. a lead-acid accumulator, including battery cover and battery case；Wherein: battery case internally installed You Ji group, pole group has the pole with positive and negative electricity；Battery cover is provided with terminal, and terminal is for accepting pole from the group of pole；Terminal also has an elongator, is used for connecting battery cable or securing member；Battery cover and battery case air-tightness connect；It is characterized in that:
Terminal is arranged on battery cover and terminal is divided into Part I and Part II, and Part I is wrapped in battery cover, and the second part is laterally upwardly extended as elongator by Part I and is positioned on battery cover；
In the first portion, forming round platform die cavity and inverted round stage die cavity, inverted round stage die cavity is positioned on round platform die cavity, and pole is rendered as circular platform type, round platform die cavity be inserted in pole, allows pole top be positioned at below inverted round stage die cavity；
Terne metal gap between pole and round platform die cavity forms slicker solder circle and pole and round platform die cavity is linked up, simultaneously, pole top is also linked up by the slicker solder block that terne metal is formed at inverted round stage die cavity with inverted round stage die cavity, and constituted closing by slicker solder block and slicker solder circle, and there is electric conductivity.
Lead-acid accumulator the most according to claim 1, is characterized in that, the Part I of terminal has some grooves in periphery, and material can be allowed while battery cover molding to enter these grooves.
Lead-acid accumulator the most according to claim 1 and 2, is characterized in that, battery cover surface is positioned at inverted round stage die cavity upper periphery, has the fence formed by raised line, and this fence is filled with black or red mark glue.
Lead-acid accumulator the most according to claim 1 and 2, it is characterized in that, Part II is projection, projection is hollow structure, copper billet is bumped in hollow structure, copper billet and hollow structure are close to and are had reliable electric conductivity, are formed with vertical screwed hole and horizontal threaded bore in copper billet, and have the through hole corresponding with vertical screwed hole and horizontal threaded bore at projection with front end face in end face.
Lead-acid accumulator the most according to claim 3, it is characterized in that, Part II is projection, projection is hollow structure, copper billet is bumped in hollow structure, copper billet and hollow structure are close to and are had reliable electric conductivity, are formed with vertical screwed hole and horizontal threaded bore in copper billet, and have the through hole corresponding with vertical screwed hole and horizontal threaded bore at projection with front end face in end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620103377.4U CN205583079U (en) | 2016-02-02 | 2016-02-02 | Lead -acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620103377.4U CN205583079U (en) | 2016-02-02 | 2016-02-02 | Lead -acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583079U true CN205583079U (en) | 2016-09-14 |
Family
ID=56882998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620103377.4U Active CN205583079U (en) | 2016-02-02 | 2016-02-02 | Lead -acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768585A (en) * | 2017-09-04 | 2018-03-06 | 天能电池集团有限公司 | A kind of lead accumulator |
| WO2018227893A1 (en) * | 2017-06-14 | 2018-12-20 | 浙江天能电池(江苏)有限公司 | Leakproof welding structure for terminal |
-
2016
- 2016-02-02 CN CN201620103377.4U patent/CN205583079U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018227893A1 (en) * | 2017-06-14 | 2018-12-20 | 浙江天能电池(江苏)有限公司 | Leakproof welding structure for terminal |
| CN107768585A (en) * | 2017-09-04 | 2018-03-06 | 天能电池集团有限公司 | A kind of lead accumulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20181217 Granted publication date: 20160914 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20211217 Granted publication date: 20160914 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231129 Granted publication date: 20160914 |