CN209055640U - Single side fixture applied to high current soft-package battery - Google Patents
Single side fixture applied to high current soft-package battery Download PDFInfo
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- CN209055640U CN209055640U CN201821723952.6U CN201821723952U CN209055640U CN 209055640 U CN209055640 U CN 209055640U CN 201821723952 U CN201821723952 U CN 201821723952U CN 209055640 U CN209055640 U CN 209055640U
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- voltage piece
- single side
- insulator foot
- reed group
- voltage
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Abstract
The utility model discloses the single side fixture applied to high current soft-package battery, including insulator foot and crimping fixinig plate, insulator foot is equipped with pairs of position limiting pile, insulator foot is equipped with voltage piece conducting portion, current sheet conducting portion, several fixing slots and several positioning columns with junction, the limit of stratiform reed group is placed on mating face and is fixed from crimping fixinig plate and locking with external lock piece, voltage piece is mutually connected with voltage piece conducting portion, and current sheet is mutually connected with current sheet conducting portion.The utility model using single integrated form insulator foot with junction design, fix by the limit assembling and interlocking for being easy to stratiform reed group, and turnover fixture is not necessarily in mating process, simple and efficient to handle, will not injure the conducting contact end of stratiform reed group.Insulator foot is able to achieve accurate limiting and only rolling to stratiform reed group, and detection stability is protected.The design of crimping fixinig plate facilitates crimping fixed operation, low to the requirement of its formed precision, reduces fixture cost and mating difficulty.
Description
Technical field
The utility model relates to a kind of detection fixtures, more particularly to applied to the single side fixture of high current soft-package battery, belong to
In soft-package battery chemical conversion, the technical field of partial volume, detection electrical connector.
Background technique
It is as between external transfer wire and Soft Roll polymer power battery battery pole ear that soft-package battery, which detects fixture,
Electrical connector is melted into Soft Roll polymer power battery, partial volume and detection.It generally comprises electric current needle and voltage needle, tool
Tab oxide layer, transmission high current are punctured, voltage needle also has the detection function of real time monitoring battery charging voltage.
The Chinese invention patent of publication No. CN107069244A discloses reed-type fixture, uses moulding and bet
Plastic forms the pedestal of clip, to realize the fixation to reed, the injection molding pedestal of split type needs two mouldings
Height cooperation, the injection molding precision of demand is higher, situations such as cooperation gap often occurs, causes whole mating cumbersome, and there are reeds
Phenomena such as movable.In addition, it uses the structure type of bilateral type locking assembly, in overturning mating process, easy damaged reed
End is connected, product is had an impact.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, for the complexity of fixture fixing seat in the prior art
And the problem of assembly easy damaged reed, propose the single side fixture for being applied to high current soft-package battery.
In order to achieve the above object, the technology employed by the present utility model is
Applied to the single side fixture of high current soft-package battery, if including being formed by voltage piece, insulating trip, dry plate current sheet
Stratiform reed group, and the fixing seat of fixed layered reed group, the fixing seat include insulator foot and crimping fixinig plate,
Wherein, the two sides of the insulator foot are equipped with pairs of position limiting pile, and the insulator foot is equipped with electricity with junction
Tabletting conducting portion, current sheet conducting portion, several fixing slots and several positioning columns,
The limit of layered reed group be fixed on the insulator foot in junction, and the two of layered reed group
Side is abutted against with the position limiting pile respectively, and the crimping fixinig plate is crimped in layered reed group, and the positioning column passes through
Layered reed group and the crimping fixinig plate are worn,
Layered reed group by external lock piece pass through the crimping fixinig plate and stratiform reed assemble access it is described solid
Determine locking, the voltage piece in hole slot mutually to connect with the voltage piece conducting portion, the current sheet and the current sheet conducting portion
Mutually connect.
Preferably, the voltage piece is equipped with voltage piece tail end, and the current sheet is equipped with current sheet tail end, the voltage run-out
End and the current sheet tail end sequence, the voltage piece conducting portion includes voltage conductive locking bolt and voltage piece lockhole, the electricity
Conductive locking bolt is pressed to be fixed in the voltage piece lockhole through the voltage piece tail end, the current sheet conducting portion includes that electric current is led
Electric lock bolt and current sheet lockhole, the current conduction locking bolt are fixed in the current sheet lockhole through the voltage piece tail end.
Preferably, the insulator foot be equipped with junction be located at the voltage piece tail end and the current sheet tail end it
Between spacing barrier.
Preferably, barrier, institute is isolated with the voltage piece tail end interference in being equipped with junction for the insulator foot
Isolation barrier is stated through the voltage piece tail end, and barrier is isolated and is abutted against with the current sheet, the insulating trip.
Preferably, the position limiting pile is equipped with away from the side at the conducting contact end of layered reed group and is used for the single side
The positioning pin and several pilot holes of fixture assembly.
Preferably, the crimping fixinig plate is metal crimp fixinig plate.
Preferably, the crimping fixinig plate is T-shaped.
Preferably, the conducting contact end of layered reed group is equipped at least twice groove.
Preferably, the conductive pressure edge of the voltage piece is serrated.
Preferably, the back side of the insulator foot is plane.
The beneficial effects of the utility model are mainly reflected in:
1. using integrated form insulator foot, and it is single design for matching junction, is easy to limit assembling and the lock of stratiform reed group
Fixation is connect, turnover fixture is not necessarily in mating process, it is simple and efficient to handle, the conducting contact end of stratiform reed group will not be injured.
2. insulator foot is able to achieve accurate limiting and only rolling to stratiform reed group, detection stability is protected.
3. the design of crimping fixinig plate facilitates crimping fixed operation, low to the requirement of its formed precision, fixture cost is reduced
And mating difficulty.
4. the planar design of insulator foot back side is readily placed on station, it is able to maintain relatively stablely in mating process
State improves mating precision.
5. whole design is succinct, low in cost, it is easy to accomplish.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the single side fixture that the utility model is applied to high current soft-package battery.
Fig. 2 is the perspective view of the explosion for the single side fixture that the utility model is applied to high current soft-package battery.
Specific embodiment
The utility model provides the single side fixture for being applied to high current soft-package battery.Below in conjunction with attached drawing to the utility model
Technical solution is described in detail, so that it is more readily understood and grasps.
Applied to the single side fixture of high current soft-package battery, as shown in Figure 1 to Figure 2, including by voltage piece 1, insulating trip 2,
If the stratiform reed group that dry plate current sheet 3 is formed, and the fixing seat of fixed stratiform reed group.
The stratiform reed group formed by voltage piece 1, insulating trip 2 and several current sheets 3 belongs to the prior art, 1 He of voltage piece
The guiding access of current sheet 3 is bending, is conducted for the tab with soft-package battery, and insulating trip 2 is used for voltage piece 1 and electric current
Insulation between piece 3, fixing seat can be loaded in detection line i.e. for fixing stratiform reed group.
In this case, fixing seat includes insulator foot 4 and crimping fixinig plate 5, wherein the two sides of insulator foot 4 are equipped with pairs of
Position limiting pile 6, insulator foot 4 with junction 7 be equipped with voltage piece conducting portion 8, current sheet conducting portion 9, several fixing slots 10,
And several positioning columns 11.
In assembly, the limit of stratiform reed group be fixed on insulator foot 4 in junction 7, and the two of stratiform reed group
Side is abutted against with position limiting pile 6 respectively, crimping fixinig plate 5 be crimped in stratiform reed group, positioning column 11 through stratiform reed group,
And crimping fixinig plate 5, stratiform reed group passes through crimping fixinig plate 5 by external lock piece 12 and stratiform reed assembles access fixation hole
Locking, voltage piece 1 are connected with 8 phase of voltage piece conducting portion in slot 10, and current sheet 2 is connected with 9 phase of current sheet conducting portion.
It specifically describes, stationary body is used as using insulator foot 4, and equal to the locking and connection lead structure of stratiform reed group
Positioned at in junction 7, when being assembled, stratiform reed group is assembled on mating face 7 first, due to position limiting pile 6 and positioning column
11 setting can ensure that the assembly precision of stratiform reed group, then by external lock piece 12 through crimping fixinig plate 5, stratiform spring
In the fixedly embedded fixing slot 10 of piece group, the locking to stratiform reed group is realized.
Either position limiting pile 6, positioning column 11 are integrated on insulator foot 4, are able to achieve to the auxiliary of stratiform reed group
Limit is helped, and is matched by lock piece 12 and crimping fixinig plate 5, realizes and the locking of stratiform reed group is limited, stable structure
Reliably, mating is convenient, and low in cost.
Voltage piece conducting portion 8, current sheet conducting portion 9 also in in junction 7, purposes be respectively with voltage piece,
Current sheet mutually connects, while connecting what external conductive ring used.
Refinement description is carried out to stratiform reed group, voltage piece 1 is equipped with voltage piece tail end 13, and current sheet 3 is equipped with electric current run-out
End 14, voltage piece tail end 13 and 14 sequence of current sheet tail end.Dislocation arrangement also belongs to the prior art, is mainly used for current sheet
3 mutually separate with the external conductive part of voltage piece 1, provide mating space.Details are not described herein.
In this case, voltage piece conducting portion 8 includes voltage conductive locking bolt 15 and voltage piece lockhole 16, and voltage conductive locking bolt 15 passes through
It wears voltage piece tail end 13 to be fixed in voltage piece lockhole 16, current sheet conducting portion 9 includes current conduction locking bolt 17 and electric current mortice lock
Hole 18, current conduction locking bolt 17 are fixed in current sheet lockhole 18 through current sheet tail end 14.
The voltage piece conducting portion 8 and current sheet conducting portion 9 are ipsilateral positioned at junction 7 is matched, and are easily assembled mating, will not damaging layer
Shape reed group connects elbow end.
When carrying out voltage piece, current sheet connecting, conducting ring is coupled between conductive locking bolt and guide card.
This case is optimized, being equipped with junction 7 for insulator foot 4 is located at voltage piece tail end 13 and current sheet tail end 14
Between spacing barrier 19, which plays the role of limit anti-reed offset, on the other hand can prevent from jumping
Electricity has an impact detection structure.
More optimally, barrier 20 is isolated with 13 interference of voltage piece tail end in being equipped with junction for insulator foot 4, isolation
Barrier 20 runs through voltage piece tail end 13, and barrier is isolated and abuts against with current sheet, the insulating trip.
It also plays the role of limiting anti-bias and insulated barriers, is in addition also equipped with similar limited post 6.
Structure in detection line is assemblied in single side fixture and carries out refinement description, position limiting pile 6 is led away from stratiform reed group
The side for connecting contravention is equipped with the positioning pin 21 and several pilot holes 22 assembled for single side fixture.It is i.e. electric that this connects contact jaw
Flow, voltage piece elbow end.
Positioning pin 21 and pilot hole 22 are the limit being assemblied in detection line for single side fixture and fixed use.
Refinement description is carried out to the crimping fixinig plate 5 in this case, is metal crimp fixinig plate.And crimp fixinig plate 5
It is preferred that T-shaped.Metal material intensity is high, and easy to process, and crimping is stablized, and does not need higher mating precision.
Stratiform reed group is optimized, conducting contact end is equipped at least twice groove 23, and contact jaw exists certain
With type, increases the contact stabilization at the elbow end of voltage piece and current sheet, prevent contact angle from causing to contact incomplete shakiness
Fixed situation occurs.And the conductive pressure of voltage piece 1 is serrated along 24.
Finally, the back side 25 of insulator foot 4 is plane.When carrying out the assembly of stratiform reed group, directly by insulator foot 4
It lies on operation planar, then carries out first assembly, 12 interlocking of lock piece, conductive locking bolt 15,17 interlockings of stratiform reed group, nothing
Turnover fixture is needed, assembling process is integrally steady.
By above description it can be found that the utility model is applied to the single side fixture of high current soft-package battery, using collection
Accepted way of doing sth insulator foot, and be single design for matching junction, the limit assembling and interlocking for being easy to stratiform reed group are fixed, in mating process
It is simple and efficient to handle without turnover fixture, the conducting contact end of stratiform reed group will not be injured.Insulator foot is able to achieve to stratiform
The accurate limiting of reed group and only rolling, detection stability are protected.The design of crimping fixinig plate facilitates crimping fixed operation, right
The requirement of its formed precision is low, reduces fixture cost and mating difficulty.The planar design of insulator foot back side is readily placed at behaviour
Make on platform, relatively stable ground state is able to maintain in mating process, improves mating precision.Whole design is succinct, low in cost, easily
In realization.
The technical solution of the utility model is fully described above, it should be noted that the tool of the utility model
Body embodiment is simultaneously not limited by the description set out above, and those skilled in the art exist according to the Spirit Essence of the utility model
All technical solutions that structure, method or function etc. are formed using equivalents or equivalent transformation, all fall within this reality
Within novel protection scope.
Claims (10)
1. being applied to the single side fixture of high current soft-package battery, if including the layer formed by voltage piece, insulating trip, dry plate current sheet
Shape reed group, and the fixing seat of fixed layered reed group,
It is characterized by:
The fixing seat include insulator foot and crimping fixinig plate,
Wherein, the two sides of the insulator foot are equipped with pairs of position limiting pile, and the insulator foot is equipped with voltage piece with junction
Conducting portion, current sheet conducting portion, several fixing slots and several positioning columns,
The limit of layered reed group be fixed on the insulator foot in junction, and two sides of layered reed group
It is abutted against respectively with the position limiting pile, the crimping fixinig plate is crimped in layered reed group, and the positioning column runs through institute
Stratiform reed group and the crimping fixinig plate are stated,
Layered reed group passes through the crimping fixinig plate by external lock piece and stratiform reed assembles the access fixation hole
Locking, the voltage piece are mutually connected with the voltage piece conducting portion in slot, and the current sheet is mutually led with the current sheet conducting portion
It connects.
2. being applied to the single side fixture of high current soft-package battery according to claim 1, it is characterised in that:
The voltage piece is equipped with voltage piece tail end, and the current sheet is equipped with current sheet tail end, the voltage piece tail end and the electricity
Flow tail end sequence, the voltage piece conducting portion include voltage conductive locking bolt and voltage piece lockhole, the voltage conductive locking bolt
It is fixed in the voltage piece lockhole through the voltage piece tail end, the current sheet conducting portion includes current conduction locking bolt and electricity
Flow lockhole, the current conduction locking bolt are fixed in the current sheet lockhole through the voltage piece tail end.
3. being applied to the single side fixture of high current soft-package battery according to claim 2, it is characterised in that:
The insulator foot with junction be equipped with limit between the voltage piece tail end and the current sheet tail end every
Gear.
4. being applied to the single side fixture of high current soft-package battery according to claim 3, it is characterised in that:
Being equipped with junction for the insulator foot is passed through with the barrier of being isolated of the voltage piece tail end interference, the isolation barrier
The voltage piece tail end is worn, and barrier is isolated and is abutted against with the current sheet, the insulating trip.
5. being applied to the single side fixture of high current soft-package battery according to claim 1, it is characterised in that:
The position limiting pile is equipped with away from the side at the conducting contact end of layered reed group for single side fixture assembly
Positioning pin and several pilot holes.
6. being applied to the single side fixture of high current soft-package battery according to claim 1, it is characterised in that:
The crimping fixinig plate is metal crimp fixinig plate.
7. being applied to the single side fixture of high current soft-package battery according to claim 6, it is characterised in that:
The crimping fixinig plate is T-shaped.
8. being applied to the single side fixture of high current soft-package battery according to claim 1, it is characterised in that:
The conducting contact end of layered reed group is equipped at least twice groove.
9. being applied to the single side fixture of high current soft-package battery according to claim 1, it is characterised in that:
The conductive pressure edge of the voltage piece is serrated.
10. being applied to the single side fixture of high current soft-package battery according to claim 1, it is characterised in that:
The back side of the insulator foot is plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821723952.6U CN209055640U (en) | 2018-10-24 | 2018-10-24 | Single side fixture applied to high current soft-package battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821723952.6U CN209055640U (en) | 2018-10-24 | 2018-10-24 | Single side fixture applied to high current soft-package battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055640U true CN209055640U (en) | 2019-07-02 |
Family
ID=67051223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821723952.6U Active CN209055640U (en) | 2018-10-24 | 2018-10-24 | Single side fixture applied to high current soft-package battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209055640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830296A (en) * | 2020-06-11 | 2020-10-27 | 苏州永皓科技有限公司 | Soft package lithium battery probe and assembling method thereof |
-
2018
- 2018-10-24 CN CN201821723952.6U patent/CN209055640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830296A (en) * | 2020-06-11 | 2020-10-27 | 苏州永皓科技有限公司 | Soft package lithium battery probe and assembling method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215300 room 3, No. 1601, Yingbin West Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kangxinda Technology (Suzhou) Co.,Ltd. Address before: 215300 room 3, No. 1601, Yingbin West Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN KANG XINDA PHOTOELECTRIC CO.,LTD. |