CN106450133A - Battery terminal structure and battery - Google Patents
Battery terminal structure and battery Download PDFInfo
- Publication number
- CN106450133A CN106450133A CN201610585889.3A CN201610585889A CN106450133A CN 106450133 A CN106450133 A CN 106450133A CN 201610585889 A CN201610585889 A CN 201610585889A CN 106450133 A CN106450133 A CN 106450133A
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- CN
- China
- Prior art keywords
- terminal
- battery
- external
- terminal structure
- groove
- 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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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention provides a battery terminal structure and a battery. The battery terminal structure comprises a fixed terminal and a rotating part, wherein a free end of the fixed terminal is connected with the rotating part in an inserting manner; a locating hole is axially arranged in the fixed terminal, an electric connection table is arranged at a fixed end and a radial clamping groove and a limiting block are arranged at the free end; the rotating part is formed by stacking a plurality of locating rings; internal terminals and external terminals are clamped between the locating rings respectively; each external terminal is provided with an external port; each internal terminal is provided with an internal clamping boss; and the internal clamping bosses are matched with and fastened to the clamping groove and are electrically connected with the electric connection table. The multi-azimuth and multi-terminal connection battery terminal structure and the battery of using the battery terminal structure provided by the invention have the technical effects of being stable in transfer, simple in structure, convenient to disassemble and assemble, stable and reliable in operation and safer in use; the problem that a point terminal is burnt out due to heating when the battery terminal is connected with a high-power load is solved; and meanwhile, a technical short slab of an integrated terminal of the battery is avoided.
Description
Technical field
The present invention relates to battery terminal structure and battery.
Background technology
Traditional battery terminal is the fixing terminal structure of unitary electrode, can only realize corresponding single circuit and connect, connect
Terminal structure is fixedly connected by fixture, needs adjustment angle can only unclamp alignment jig and surely realizes adjusting respective corners.This
Type structure, when for combining the connection of the circuit between integrated battery, easily causes connection unstable, in operating process easily
By mechanical failure with to have an installation dismounting complicated, difficult, when connecing high power load easily heating and battery is produced circuit even
Connect problem.Therefore, how to solve the above problems, become problem demanding prompt solution.
Content of the invention
The technical problem to be solved in the present invention is the battery terminal structure providing multi-faceted multi-terminal to plug into, and uses this electricity
The battery of pond terminal structure.Having that switching is stable, structure is simple, easy accessibility, operate steadily reliable and using safer skill
Art effect, solves battery terminal when connecing high power load, and the problem burnt a terminal due to heating is solved simultaneously
The technology short slab of battery integrated terminal.
For solving above-mentioned technical problem, a kind of battery terminal structure of the present invention, including fixing terminal and tumbler, fix
The free end of terminal and tumbler socket connection, fixing terminal is axially arranged with location hole, fixing end is provided with electrical connection platform, free end
Be provided with draw-in groove and the limited block of radial direction, tumbler by some locating rings stacking form, be folded with respectively between locating ring in connect end
Son and external terminal, the external-connected port that external terminal is provided with, interior connecting terminal is provided with interior card convex and rises, and interior card convex is risen and is adapted with draw-in groove
Buckle electrical connection platform.
A kind of above-mentioned battery terminal structure, fixing terminal is provided with fixed disk, is provided with some radial directions ring fixed disk disk week fixed
Position hole post.The module that tumbler is integrally formed with fixing terminal and housing are fixed as one.
A kind of above-mentioned battery terminal structure, electrical connection platform is arranged on location hole input.
A kind of above-mentioned battery terminal structure, sets axial screw, limited block is provided with axially extending in the draw-in groove of fixing terminal
Stud snap connection with draw-in groove, set axial bolt between stud and axial screw and connect.
A kind of above-mentioned battery terminal structure, the periphery of locating ring one side is provided with some axial connecting pins, opposite side
Corresponding catching groove, between locating ring, connecting pin and catching groove plug.
A kind of above-mentioned battery terminal structure, locating ring is respectively provided on two sides with tank, and tank outer side edges are provided with locating notch
Positioning external-connected port, the tank between locating ring constitutes cavity volume and houses interior connecting terminal and external terminal.Make interior connecting terminal and external
Terminal is closely contained in cavity volume, and being provided with concavo-convex phase buckle between external terminal outer shroud and tank outer side edges makes external terminal and determine
The annular all-in-one-piece rotor in position, each tank outer side edges are provided with locating notch ring circumference and shift to install positioning external-connected port, make not
External-connected port with electrode is located at locating ring circumference diverse location, the technique effect facilitating wiring and avoiding adjacent lines short circuit.
A kind of above-mentioned battery terminal structure, interior connecting terminal and external terminal are provided with positioning rank positioning external terminal in it
In.Interior connecting terminal outer shroud and side wall and positioning is dynamic touch between formed and be in close contact, expand the area of electrical contact it is ensured that relatively
Effectively electrically connect during rotation.
A kind of battery, including upper coverboard, upper coverboard is provided with including described battery terminal structure.
The present invention is due to technique scheme, forming connecting terminal and external connection end in cavity volume setting between two locating rings
Son, interior connecting terminal is provided with radially to be extended down to the interior card convex stretching in location hole and play realization and be adapted snap-type all-in-one-piece with draw-in groove and fixes
Body.The tumbler that some groups of locating ring, interior connecting terminal and external terminal are constituted is sequentially sleeved in the linkage section of fixing terminal,
Limited block axial limiting is passed through in end.What between two locating rings, formation limited bayonet positioning external terminal extended radially outwardly out is outer
Connect port shape all-in-one-piece rotor.During multigroup terminal, corresponding interior connecting terminal and external connection end subgroup are its times of array.Use
When, stacked locating ring is laminated the tumbler of composition and external terminal is fixed as one with coverboard, the external terminal when rotating
Effectively keep electrically connecting with interior connecting terminal.Formed by the side wall of stacked interior connecting terminal periphery, side wall and external terminal
Positioning rank contact with each other, effectively expand contact joint face, solve energising battery when connecing high power load, put shaft core
The problem that a shaft core is burnt by dynamic and static copper sheet due to heating.Stepped construction solves energising battery terminal simultaneously and only supplies single electricity
The short slab that pole uses.
Brief description
Below in conjunction with the embodiment in accompanying drawing, the present invention is described in further detail, but does not constitute to the present invention's
Any restriction.
Fig. 1 is the cross-sectional view of the present invention；
Fig. 2 is the disassembly and assembly structure schematic diagram of the present invention；
Fig. 3 is the right side cross-sectional view of the present invention；
Fig. 4 is the right side structural representation of Fig. 3；
Fig. 5 is the left view structural representation of Fig. 3；
Fig. 6 is the structural representation of external terminal of the present invention；
Fig. 7 is the cross-sectional view of external terminal of the present invention；
Fig. 8 is the backsight structural representation of Fig. 6；
Fig. 9 is the structural representation of connecting terminal in the present invention；
Figure 10 is the cross-sectional view of connecting terminal in the present invention；
Figure 11 is the backsight structural representation of Fig. 9；
Figure 12 is the structural representation of locating ring of the present invention；
Figure 13 is the cross-sectional view of locating ring of the present invention.
Specific embodiment
As shown in figs. 1-13, a kind of battery terminal structure, including fixing terminal 1 and tumbler 2, the freedom of fixing terminal 1
End and tumbler 2 socket connection, fixing terminal 1 is axially arranged with location hole 11, fixing end is provided with electrical connection platform 12, free end is provided with
The draw-in groove 13 of radial direction and limited block 14, tumbler 2 is made up of the stacking of some locating rings 21, is folded with interior between locating ring 21 respectively
Connecting terminal 22 and external terminal 23, the external-connected port 24 that external terminal 23 is provided with, interior connecting terminal 22 is provided with interior card convex and plays 25, interior card
Raised 25 are adapted buckle and electrically connect platform 12 with draw-in groove 13.
Fixing terminal 1 is provided with fixed disk 15, ring fixed disk 15 disk week is provided with some radial positioning hole posts.Electrical connection platform 12 sets
Put in location hole 11 input.
Axial screw 13a is set, limited block 14 is provided with axially extended stud and is blocked with draw-in groove 13 in the draw-in groove 13 of fixing terminal 1
Button connects, and sets axial bolt and connect between stud and axial screw 13a.
The periphery of locating ring 21 one side is provided with some axial connecting pin 21a, opposite side corresponding catching groove 21b, positioning
Between ring 21, connecting pin 21a and catching groove 21b plugs.
Locating ring 21 is respectively provided on two sides with tank 21c, and tank 21c outer side edges are provided with locating notch 21d positioning external-connected port
24, the tank 21c between locating ring 21 constitute cavity volume and house interior connecting terminal 22 and external terminal 23.
Interior connecting terminal 22 and external terminal 23 are provided with positioning rank 26 positioning external terminal 23 in wherein.
A kind of battery, including upper coverboard 3, upper coverboard 3 is provided with including described battery terminal structure.
The present invention in concrete assembling, the rotation that some groups of locating ring 21, interior connecting terminal 22 and external terminal 23 are constituted
Part 2 is sequentially sleeved in the linkage section of fixing terminal 1, limited block 14 axial limiting is passed through in end.Formed between two locating rings 21
Limited bayonet positions the external-connected port 24 shape all-in-one-piece rotor that external terminal 23 extends radially outwardly out.During multigroup terminal,
Corresponding interior connecting terminal 22 and 23 groups of external terminal are its times of array.During use, the rotation of stacked locating ring 21 stacking composition
Part 2 and external terminal 23 are fixed as one with coverboard 3, and when rotating, external terminal 23 and interior connecting terminal 22 effectively keep being electrically connected
Connect.
In sum, the present invention, as specification and diagramatic content, makes actual sample and through test is used for multiple times, from making
Seen with the effect of test, the provable present invention can reach its desired purpose, and practical value is unquestionable.Provided above
Embodiment is only used for the convenient illustration present invention, and not the present invention is made with any pro forma restriction, any affiliated technology neck
Has usually intellectual, if in the range of without departing from the carried technical characteristic of the present invention, using disclosed technology in domain
Content is made the Equivalent embodiments that local is changed or modified, and the technical characteristic content without departing from the present invention, all still falls within this
The scope of inventive technique feature.
Claims (8)
1. a kind of battery terminal structure, including fixing terminal (1) and tumbler (2), the free end of fixing terminal (1) and tumbler
(2) socket connection, fixing terminal (1) is axially arranged with location hole (11), fixing end is provided with electrical connection platform (12), free end is provided with footpath
To draw-in groove (13) and limited block (14), tumbler (2) by some locating rings (21) stacking form, between locating ring (21) distinguish
It is folded with interior connecting terminal (22) and external terminal (23), the external-connected port (24) that external terminal (23) is provided with, interior connecting terminal (22)
It is provided with interior card convex to rise (25), interior card convex is played (25) and is adapted buckle with draw-in groove (13) and electrically connects platform (12).
2. a kind of battery terminal structure according to claim 1 it is characterised in that：Fixing terminal (1) is provided with fixed disk
(15), ring fixed disk (15) disk week is provided with some radial positioning hole posts.
3. a kind of battery terminal structure according to claim 1 it is characterised in that：Electrical connection platform (12) is arranged on location hole
(11) input.
4. a kind of battery terminal structure according to claim 1 and 2 it is characterised in that：The draw-in groove (13) of fixing terminal (1)
In set axial screw (13a), limited block (14) is provided with axially extended stud and is snapped connection with draw-in groove (13), stud and axial spiral shell
Set axial bolt between hole (13a) to connect.
5. a kind of battery terminal structure according to claim 1 it is characterised in that：The periphery of locating ring (21) one side sets
There are some axial connecting pins (21a), the corresponding catching groove of opposite side (21b), connecting pin (21a) and catching groove between locating ring (21)
(21b) plug.
6. a kind of battery terminal structure according to claim 1 it is characterised in that：Locating ring (21) is respectively provided on two sides with appearance
Groove (21c), tank (21c) outer side edges are provided with locating notch (21d) positioning external-connected port (24), the tank between locating ring (21)
(21c) constitute cavity volume and house interior connecting terminal (22) and external terminal (23).
7. a kind of battery terminal structure according to claim 1 it is characterised in that：Interior connecting terminal (22) and external terminal
(23) it is provided with positioning rank (26) positioning external terminal (23) in wherein.
8. a kind of battery, including upper coverboard (3) it is characterised in that：Upper coverboard (3) is provided with arbitrary described including claim 1 to 7
Battery terminal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585889.3A CN106450133A (en) | 2016-07-22 | 2016-07-22 | Battery terminal structure and battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585889.3A CN106450133A (en) | 2016-07-22 | 2016-07-22 | Battery terminal structure and battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106450133A true CN106450133A (en) | 2017-02-22 |
Family
ID=58184726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610585889.3A Pending CN106450133A (en) | 2016-07-22 | 2016-07-22 | Battery terminal structure and battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450133A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0785858A (en) * | 1993-09-13 | 1995-03-31 | Yazaki Corp | Protection cover for battery post connection terminal |
| CN102318142A (en) * | 2009-02-13 | 2012-01-11 | 罗伯特·博世有限公司 | Device for securing a post in a terminal clamp |
| CN204400326U (en) * | 2014-10-27 | 2015-06-17 | 邱强生 | Electricity rotates transaxle and cable reel spindle device |
| CN104953080A (en) * | 2014-03-31 | 2015-09-30 | 浙江天能电池江苏新能源有限公司 | Storage battery anti-sliding terminal connection structure |
| CN205960085U (en) * | 2016-07-22 | 2017-02-15 | 广州倬粤环保科技有限公司 | Battery terminal structure and battery |
-
2016
- 2016-07-22 CN CN201610585889.3A patent/CN106450133A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0785858A (en) * | 1993-09-13 | 1995-03-31 | Yazaki Corp | Protection cover for battery post connection terminal |
| CN102318142A (en) * | 2009-02-13 | 2012-01-11 | 罗伯特·博世有限公司 | Device for securing a post in a terminal clamp |
| CN104953080A (en) * | 2014-03-31 | 2015-09-30 | 浙江天能电池江苏新能源有限公司 | Storage battery anti-sliding terminal connection structure |
| CN204400326U (en) * | 2014-10-27 | 2015-06-17 | 邱强生 | Electricity rotates transaxle and cable reel spindle device |
| CN205960085U (en) * | 2016-07-22 | 2017-02-15 | 广州倬粤环保科技有限公司 | Battery terminal structure and battery |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |