CN205508929U - Battery is connecting device in groups - Google Patents
Battery is connecting device in groups Download PDFInfo
- Publication number
- CN205508929U CN205508929U CN201620306231.XU CN201620306231U CN205508929U CN 205508929 U CN205508929 U CN 205508929U CN 201620306231 U CN201620306231 U CN 201620306231U CN 205508929 U CN205508929 U CN 205508929U
- Authority
- CN
- China
- Prior art keywords
- negative pole
- positive terminal
- contact head
- groups
- battery
- 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
- 230000004308 accommodation Effects 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to an attached technical field on the battery, more specifically say and relate to a battery is connecting device in groups, including the connector, the connector has negative pole end and positive terminal, negative pole end and positive terminal are equipped with the buckle that is used for the card to put the battery respectively, the negative pole end is equipped with negative pole termination contact, the positive terminal is equipped with the positive terminal contact head, negative pole termination contact passes through the wire with the positive terminal contact head and is connected. The utility model discloses need not spot welding screw or double -screw bolt, the battery direct loading is fixed, realizes positive negative pole and connects, saves the spot welding process, and the assembly problem that significantly reduces improves production efficiency and product quality.
Description
Technical field
This utility model relates to cell adjunct part technical field, connects in groups more specifically to a kind of battery
Device.
Background technology
The groups of connected mode of current battery predominantly, first tighten up a screw in the electric welding respectively of battery plus-negative plate two ends and
Stud, then by screw and stud assembly connection, thus two batteries are linked together, through this two step
Operation completes battery and is arranged in groups.
Battery module by above-mentioned connected mode in groups, is primarily present problems with in grouping procedure:
1, need to carry out electric welding screw and stud to the positive and negative end of each battery, manpower and materials of losing time；
2, there is additional process specification in spot welding screw stud, easily occur a lot of quality problem, such as screw and
The position of stud do not align cause battery normally to connect, weld strength not cause assembling time screw take off
Falling, many techniques can bring about more requirement and bigger hidden danger；
3, stack battery reprocesses trouble, and dismounting to devote a tremendous amount of time, the impaired waste of material, recycling
Rate is low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of more safety, battery easy to assembly
Attachment means in groups.
This utility model is achieved in that
A kind of battery attachment means in groups, including connector, it is characterised in that: described connector has negative pole
End and positive terminal, described negative pole end and positive terminal are respectively provided with the buckle of holding battery, described negative pole end
Being provided with negative pole end contact head, described positive terminal is provided with positive terminal contact head, described negative pole end contact head and positive pole
Termination contact is connected by wire.
Further, described negative pole end and positive terminal all have the accommodation space for set battery.
Further, described connector cross section is H-shaped.
Further, described negative pole end contact head is positioned at the bottom of described negative pole end accommodation space, described positive pole
Termination contact is positioned at the bottom of described positive terminal accommodation space, described negative pole end contact head and positive terminal contact head
Insulate dorsad setting.
Further, described negative pole end contact head is all arranged in projection with positive terminal contact head.
Further, it is provided with extrusion spring inside described negative pole end contact head and positive terminal contact head.
Further, described buckle is positioned at the inner side of described accommodation space, and it includes coil component spring and flexure strip,
Described flexure strip is coated on outside described coil component spring.
Further, connecting and have electric fuse between described negative pole end and positive terminal, described electric fuse two ends are respectively
It is connected with described negative pole end contact head, the wire of positive terminal contact head.
Further, being provided with safety block between described negative pole end and positive terminal, described electric fuse is positioned at described guarantor
In the block of danger, described safety block is provided with two safety vents, and described wire is through described safety vent and described insurance
Silk connects.
Further, described electric fuse is provided with two, is respectively provided at two between described negative pole end and positive terminal
Side.
Compared with prior art, this utility model has the advantage that
Battery attachment means in groups is directly loadable into fixing without spot welding screw or stud, battery, it is achieved positive and negative
Pole connects, and saves point welding process, greatly reduces assembly problem, improves production efficiency and product quality.
Additionally, battery attachment means in groups dismounting battery is convenient, extract battery, do not result in device and damage
Wound, device recycling rate of waterused is high；Battery attachment means in groups is capable of recycling, and recycling has
Imitate has saved resource.
Accompanying drawing explanation
The structural representation of Fig. 1: this utility model one preferred embodiment；
Fig. 2: the safety block structure schematic diagram in embodiment illustrated in fig. 1.
In figure: 1-connector 2-negative pole end 3-positive terminal 4-buckle 5-wire 6-extrusion spring
7-safety block 8-battery 21-negative pole end contact head 31-positive terminal contact head 41-coil component spring 42-
Flexure strip 71-safety vent 72-electric fuse
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further elaborated.
As it is shown in figure 1, a kind of battery attachment means in groups, including connector 1, connector 1 has negative pole
End 2 and positive terminal 3.Negative pole end 2 and positive terminal 3 are respectively provided with the buckle 4 of holding battery 8.Negative pole
End 2 is provided with negative pole end contact head 21, and positive terminal 3 is provided with positive terminal contact head 31, negative pole end contact head 21
It is connected by wire 5 with positive terminal 3 contact head.
Concrete, negative pole end 2 and positive terminal 3 all have the accommodation space for set battery 8, negative pole end
Contact head 21 is positioned at the bottom of negative pole end 2 accommodation space, and positive terminal contact head 31 is positioned at positive terminal 3 and houses
The bottom in space, in the present embodiment, connector 1 cross section is H type, negative pole end contact head 21 and positive terminal
Contact head 31 insulate setting dorsad, and centre is provided with insulation board (not indicating in figure).
Negative pole end contact head 21 is all arranged in projection with positive terminal contact head 31, is convenient to the positive and negative of battery 8
Pole effectively contacts with contact head, prevents the situations such as loose contact.
Negative pole end contact head 21 and positive terminal contact head 31 inside are provided with extrusion spring 6.Extrusion spring 6 in
Vertically arranged, when battery 8 end is installed, extrude contact head, extrusion spring 6 compressive deformation of contact head produces
Raw counteracting force makes battery 8 be in close contact with contact head, it is achieved be conductively connected.
Buckle 4 is positioned at the inner side of accommodation space, and it includes coil component spring 41 and flexure strip 42, flexure strip 42
It is coated on outside coil component spring 41, shrinks extruding flexure strip 42 by coil component spring 41 expansion and realize battery 8
Loading with fixing.The flexure strip 42 two ends shape in obtuse angle of negative pole end 2 buckle 4 is arranged, positive terminal 3 buckle
The rectangular shape in flexure strip 42 two ends of 4, is adapted to the different configuration of battery 8 both positive and negative polarity.
Above-mentioned battery attachment means in groups is additionally provided with safety device, specifically, at negative pole end 2 and positive terminal 3
Between connect have electric fuse 72, electric fuse 72 two ends respectively with negative pole end contact head 21, positive terminal contact head
The wire 5 of 31 connects.In the present embodiment, between negative pole end 2 and positive terminal 3, it is provided with safety block 7, such as figure
Shown in 2, electric fuse 72 is positioned at safety block 7, and safety block 7 is provided with two safety vents 71, wire 5
It is connected through safety vent 71 with electric fuse 72.Electric fuse 72 is provided with two, be respectively provided at negative pole end 2 with just
Both sides between extreme 3.When the electric current of the electric fuse 72 flow through in safety block 7 is excessive, electric fuse 72
Fusing, plays the effect of protection circuit, after queueing problem, changes safety block 7 and gets final product re-attached, make
Reusable by convenience and miscellaneous part.
During connection, by upper cell 8 embedding device negative pole end 2, lower battery 8 is put into positive terminal 3, and
Being fixed by buckle 4, during electric discharge, electric current is flowed out by lower battery 8 positive terminal 3, contacts through positive terminal
31, wire 5, be placed on the electric fuse 72 of safety vent 71, negative pole end contact head 21, finally flow into
Portion's battery 8 forms electric current output；
Above-mentioned battery attachment means in groups is directly loadable into fixing without spot welding screw or stud, battery 8, real
Existing both positive and negative polarity connects, and saves point welding process, greatly reduces assembly problem, improves production efficiency and product quality.
Additionally, above-mentioned battery attachment means in groups dismounting battery 8 convenience, extract battery 8, do not result in dress
Putting damage, device recycling rate of waterused is high.Above-mentioned battery attachment means in groups is capable of recycling, and repeats
Utilize, effectively saved resource.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should
Within being included in protection domain of the present utility model.
Claims (10)
1. a battery attachment means in groups, including connector, it is characterised in that: described connector has negative
Extreme and positive terminal, described negative pole end and positive terminal are respectively provided with the buckle of holding battery, described negative pole
End is provided with negative pole end contact head, and described positive terminal is provided with positive terminal contact head, described negative pole end contact head with just
Extreme contact head is connected by wire.
A kind of battery attachment means in groups the most according to claim 1, it is characterised in that: described negative pole
End and positive terminal all have the accommodation space for set battery.
A kind of battery attachment means in groups the most according to claim 2, it is characterised in that: described connection
Body cross section is H-shaped.
A kind of battery attachment means in groups the most according to claim 2, it is characterised in that: described negative pole
Termination contact is positioned at the bottom of described negative pole end accommodation space, and described positive terminal contact head is positioned at described positive terminal
The bottom of accommodation space, described negative pole end contact head and positive terminal contact head insulate setting dorsad.
A kind of battery attachment means in groups the most according to claim 4, it is characterised in that: described negative pole
Termination contact is all arranged in projection with positive terminal contact head.
A kind of battery attachment means in groups the most according to claim 4, it is characterised in that: described negative pole
It is provided with extrusion spring inside termination contact and positive terminal contact head.
A kind of battery attachment means in groups the most according to claim 2, it is characterised in that: described buckle
Being positioned at the inner side of described accommodation space, it is described that it includes that coil component spring and flexure strip, described flexure strip are coated on
Outside coil component spring.
A kind of battery attachment means in groups the most according to claim 1, it is characterised in that: described negative pole
Hold to connect between positive terminal and have electric fuse, described electric fuse two ends respectively with described negative pole end contact head, just
The wire of extreme contact head connects.
A kind of battery attachment means in groups the most according to claim 8, it is characterised in that: described negative pole
Being provided with safety block between end and positive terminal, described electric fuse is positioned at described safety block, and described safety block sets
Having two safety vents, described wire is connected through described safety vent with described electric fuse.
A kind of battery attachment means in groups the most according to claim 8 or claim 9, it is characterised in that: institute
State electric fuse and be provided with two, be respectively provided at the both sides between described negative pole end and positive terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306231.XU CN205508929U (en) | 2016-04-13 | 2016-04-13 | Battery is connecting device in groups |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306231.XU CN205508929U (en) | 2016-04-13 | 2016-04-13 | Battery is connecting device in groups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205508929U true CN205508929U (en) | 2016-08-24 |
Family
ID=56712859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620306231.XU Active CN205508929U (en) | 2016-04-13 | 2016-04-13 | Battery is connecting device in groups |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205508929U (en) |
-
2016
- 2016-04-13 CN CN201620306231.XU patent/CN205508929U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JINGZHOU OPTIMUMNANO ENERGY CO.,LTD. Assignor: Shenzhen Optimum Battery Co.,Ltd. Contract record no.: 2016440020094 Denomination of utility model: Battery is connecting device in groups Granted publication date: 20160824 License type: Common License Record date: 20161024 Assignee: SHAANXI WATERMA NEW ENERGY CO.,LTD. Assignor: Shenzhen Optimum Battery Co.,Ltd. Contract record no.: 2016440020093 Denomination of utility model: Battery is connecting device in groups Granted publication date: 20160824 License type: Common License Record date: 20161021 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20160824 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20160824 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20160824 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240428 Granted publication date: 20160824 |
|
| PD01 | Discharge of preservation of patent |