CN205194774U - Copper binding post of battery - Google Patents
Copper binding post of battery Download PDFInfo
- Publication number
- CN205194774U CN205194774U CN201520848178.1U CN201520848178U CN205194774U CN 205194774 U CN205194774 U CN 205194774U CN 201520848178 U CN201520848178 U CN 201520848178U CN 205194774 U CN205194774 U CN 205194774U
- Authority
- CN
- China
- Prior art keywords
- binding post
- hole
- location
- plate
- welding
- 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.)
- Expired - Fee Related
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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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a copper binding post of battery, it includes locating plate and binding post, binding post is connected to locating plate one end, the other end is equipped with the welding hole, the welding hole is circular through -hole, sets up the bar groove on the hole lateral wall of neighbouring binding post one side, the locating plate tip of keeping away from binding post one end outwards extends into the bar arch. It corresponds to form accurate position through bar arch and external connection to improve wireless connection effectively. Rethread bar groove when making in the external connection spare insertion welding groove, forms accurate corresponding relation, that is inserts with fixed relative position, and can not rotate relatively after inserting, and during welded connection, welding precision is high, difficultly rotates the influence and welds the effect because of relative, puies forward the combination quality of high joining strength and connecting portion.
Description
Technical field
The utility model relates to a kind of storage battery, especially relates to a kind of copper tip of storage battery.
Background technology
For storage battery, copper tip has extensive use, but based on the impact of environment for use, has various defect, correspondingly also have and inventors herein propose various different improvement opportunity; Such as: due to the restriction of physical dimension, the binding post of traditional battery cap adapted is shorter, screwed hole is more shallow, the contact area of whole binding post and fluid sealant is very little, easily loosen, have a strong impact on the useful life of storage battery, therefore have the improvement opportunity inventors herein proposing " a kind of connecting terminal of lead acid storage battery " by name (publication No.: CN102163707A); Again such as: terminal adopts female thread structure substantially, terminal is locked with bolt shimming and spring shim, pad and spring shim mainly play the anti-skidding effect of bolt, but time and because of operating personnel carelessness, neglected loading pad and spring shim, and electric automobile drives storage battery to shake together in running, also terminal junction is easily caused to loosen, cause termination contact bad, heating even sparking is caused danger, and therefore has the improvement opportunity proposing " a kind of storage battery Antiskid terminal " (publication No.: CN104953081A) by name; But comprise the prior art of above-mentioned improvement opportunity, although efficiently solve corresponding defect, still come with some shortcomings, such as, be connected with outside and not easily align, easily cause connecting the defect combined loosely.
Summary of the invention
The utility model main purpose is to provide a kind of copper tip being easy to the storage battery that outside connection aligns.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of copper tip of storage battery, comprises location-plate and binding post; Location-plate one end connects binding post, the other end is provided with welding hole; It is characterized in that: described welding hole is manhole, the hole sidewall of contiguous binding post side arranges bar-shaped trough; Location-plate end away from binding post one end stretches out and is in strip projection.Be connected to form position accurately by strip bulge and outside corresponding, thus effectively improve connection effect.Pass through bar-shaped trough again, when joint outer part is inserted in welding groove, form corresponding relation accurately, that is insert with fixing relative position, and can not relatively rotate after inserting, when being welded to connect, welding precision is high, not easily affecting welding effect because relatively rotating, improving the bond quality of bonding strength and connecting portion.
As preferably, location-plate one end is provided with connecting hole; Binding post is stair-stepping cylinder, and the end face of large end arranges screwed hole, and cylindrical small end inserts in the connecting hole of location-plate, and joint portion setting is after such insertion welded to connect.This structure, be convenient to insert connection, joint portion is evenly distributed on circumferentially, and welding effect is good.
As preferably, the body of location-plate is stripe board, and inwardly shrink in the two side arranging welding hole one end, contraction flow region is step-like.Contraction flow region both can on the make be located with conduct in use, turn reduced material consumption, reduced overall volume and weight.
As preferably, location-plate both ends are all in circular arc, and mutually together, the curved end arranging welding hole one end is concentric with welding hole for the curved end connecting binding post one end and binding post outer circumference surface.This structure, is convenient to make, and controls the precision of making.
As preferably, described binding post end face arranges screwed hole; Bar-shaped trough, strip bulge are bilateral symmetry, all using the line of centres of screwed hole and welding hole as line of symmetry.This symmetrical structure, symmetery, rational in infrastructure, easy to make, be convenient to connect, especially bar-shaped trough, strip bulge are on the line of centres of screwed hole and welding hole, avoid affecting integrally-built intensity.
Therefore, the utility model have rational in infrastructure, be easy to the features such as making, position is accurately connected to form corresponding especially by strip bulge and outside, insert connector by bar-shaped trough with outside and form corresponding relation accurately, can not relatively rotate after insertion, not easily affecting welding effect because relatively rotating, improving the bond quality of bonding strength and connecting portion; Bar-shaped trough, strip bulge are bilateral symmetry, all using the line of centres of screwed hole and welding hole as line of symmetry, symmetery, rational in infrastructure, especially bar-shaped trough, strip bulge are on the line of centres of screwed hole and welding hole, avoid affecting integrally-built intensity.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Accompanying drawing 2 is end views of accompanying drawing 1.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the copper tip of a kind of storage battery of the utility model, as shown in accompanying drawing 1, accompanying drawing 2, it comprises location-plate 1 and binding post 3; Location-plate 1 one end connects binding post 3, the other end is provided with welding hole 6; Welding hole 6 is manhole, and the hole sidewall of contiguous binding post 3 side arranges bar-shaped trough 5; Location-plate 1 end away from binding post 3 one end stretches out and is in strip protruding 7.The bottom land of bar-shaped trough 5, the top of strip bulge 7 are two right-angle structures.Binding post 3 end face arranges screwed hole 2; Bar-shaped trough 5, strip bulge 7 are bilateral symmetry, all using the line of centres of screwed hole 2 and welding hole 6 as line of symmetry.
The body of location-plate 1 is stripe board, inwardly shrinks in the two side arranging welding hole 6 one end, and contraction flow region 8 is in step-like.Location-plate 1 both ends are all in circular arc, and the curved end connecting binding post 3 one end is neat mutually with binding post 3 outer circumference surface, and the curved end arranging welding hole 6 one end is concentric with welding hole 6.
Location-plate 1 one end is provided with connecting hole; Binding post 3 is stair-stepping cylinder, and the end face of large end arranges screwed hole 2, and cylindrical small end inserts in the connecting hole of location-plate 1, and joint portion setting is after such insertion welded to connect.
It is corresponding that the utility model is connected to form position accurately by strip bulge and outside, insert connector by bar-shaped trough with outside and form corresponding relation accurately, can not relatively rotating after insertion, not easily affecting welding effect because relatively rotating, improve the bond quality of bonding strength and connecting portion; Bar-shaped trough, strip bulge are bilateral symmetry, all using the line of centres of screwed hole and welding hole as line of symmetry, symmetery, rational in infrastructure, especially bar-shaped trough, strip bulge are on the line of centres of screwed hole and welding hole, avoid affecting integrally-built intensity.
Claims (5)
1. a copper tip for storage battery, comprises location-plate (1) and binding post (3); Location-plate (1) one end connects binding post (3), the other end is provided with welding hole (6); It is characterized in that: described welding hole (6) is manhole, the hole sidewall of contiguous binding post (3) side arranges bar-shaped trough (5); Location-plate (1) end away from binding post (3) one end stretches out and is in strip projection (7).
2. the copper tip of a kind of storage battery according to claim 1, is characterized in that: location-plate (1) one end is provided with connecting hole; Binding post (3) is stair-stepping cylinder, and cylindrical small end inserts in the connecting hole of location-plate (1), and joint portion setting is after such insertion welded to connect.
3. the copper tip of a kind of storage battery according to claim 1, is characterized in that: location-plate (1) both ends are all in circular arc, and a curved end and binding post (3) outer circumference surface are neat mutually, and another curved end is concentric with welding hole (6).
4. the copper tip of a kind of storage battery according to claim 1, is characterized in that: the body of location-plate (1) is stripe board, inwardly shrinks in the two side arranging welding hole (6) one end, and contraction flow region (8) is in step-like.
5. the copper tip of a kind of storage battery according to claim 1 or 2 or 3 or 4, is characterized in that: described binding post (3) end face arranges screwed hole (2); Bar-shaped trough (5), strip bulge (7) are bilateral symmetry, all using the line of centres of screwed hole (2) and welding hole (6) as line of symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848178.1U CN205194774U (en) | 2015-10-29 | 2015-10-29 | Copper binding post of battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848178.1U CN205194774U (en) | 2015-10-29 | 2015-10-29 | Copper binding post of battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194774U true CN205194774U (en) | 2016-04-27 |
Family
ID=55787735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848178.1U Expired - Fee Related CN205194774U (en) | 2015-10-29 | 2015-10-29 | Copper binding post of battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946533A (en) * | 2017-10-27 | 2018-04-20 | 宁波市明诺电器制造有限公司 | Welding integral type wire connection terminal and its processing technology and equipment |
| CN109965608A (en) * | 2019-04-28 | 2019-07-05 | 苏州市华仓塑料有限公司 | A kind of multi-functional showing rack plate |
-
2015
- 2015-10-29 CN CN201520848178.1U patent/CN205194774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946533A (en) * | 2017-10-27 | 2018-04-20 | 宁波市明诺电器制造有限公司 | Welding integral type wire connection terminal and its processing technology and equipment |
| CN109965608A (en) * | 2019-04-28 | 2019-07-05 | 苏州市华仓塑料有限公司 | A kind of multi-functional showing rack plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160427 Termination date: 20161029 |