CN207353366U - A kind of copper aluminium foil flexible link - Google Patents
A kind of copper aluminium foil flexible link Download PDFInfo
- Publication number
- CN207353366U CN207353366U CN201721293148.4U CN201721293148U CN207353366U CN 207353366 U CN207353366 U CN 207353366U CN 201721293148 U CN201721293148 U CN 201721293148U CN 207353366 U CN207353366 U CN 207353366U
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- CN
- China
- Prior art keywords
- polymorphic segment
- hard
- mounting hole
- soft
- bronze medal
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Abstract
The utility model discloses a kind of copper aluminium foil flexible link, including the first hard polymorphic segment of bronze medal aluminium, bolt hole, first vibration abatement, soft polymorphic segment, metal foil, the second hard polymorphic segment of bronze medal aluminium, mounting hole, second vibration abatement and anticollision strip, hard one middle side part of polymorphic segment of first bronze medal aluminium offers bolt hole, the utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with the first vibration abatement and the second vibration abatement, the shock-absorbing function of the component such as the first antirattle spring and the second antirattle spring can be passed through, make bolt and fixing piece in bolt hole and mounting hole, do not shake, will not loosen the tie point of connector and battery or component, and a series of accidents will not be triggered；Soft polymorphic segment is provided with, can be by soft polymorphic segment, it can be realized between battery or the soft connection of battery and component, absorbs, buffering vibration, easy to connect installation, increases service life.
Description
Technical field
Flexible link technical field is the utility model is related to, is specially a kind of copper aluminium foil flexible link.
Background technology
It is flexible coupling, the copper bar tin plating copper litz wire that is flexible coupling is flexible coupling by suitable for various High-Voltage Electrical Appliances, vaccum electric apparatus are mining
The Related products such as flame-proof switch and automobile, locomotive do the use that is flexible coupling, using bare copper wire or tin plating copper litz wire（Twisted wire）, with cold pressing
Method is made, and what copper bar was flexible coupling, which have a common boundary face, uses the disposable welding fabrication of molecule Pervasion Weld Technology, good product quality, electric conductivity
By force, the features such as electric current is big, and resistance value is small, durable is born.
At present, in new-energy automobile industry, power battery is the important component of new-energy automobile, the connection of battery
It is the important part of power battery, it is particularly important that connection between battery is to whole battery pack, battery connection power battery
It is the important component of new-energy automobile, the connection of battery is the important part of power battery, the connection between battery
It is particularly important that to whole battery pack, battery connect the important function for playing derived current, and present power battery generally use is hard
The metal strip of matter as connector, during use vibrations loosen the tie point of connector and battery or component, into
And cause tie point loose contact, resistance to increase, persistent fever, influence normally to connect, or even security incident occurs, in addition, even
Fitting is subject to the power of multiple directions in use, easily forms stress concentration and produces fracture, influences service life.
The content of the invention
The utility model provides a kind of copper aluminium foil flexible link, can effectively solve proposed in the above background technology present
Power battery generally use hard metal strip as connector, during use vibrations make connector and battery or component
Tie point loosen, in turn result in tie point loose contact, resistance increase, persistent fever, influence normally to connect, in addition hair
Raw security incident, in addition, connector is subject to the power of multiple directions in use, easily forms stress concentration and produces fracture, shadow
The problem of ringing service life etc..
To achieve the above object, the utility model provides following technical solution：A kind of copper aluminium foil flexible link, including first
The hard polymorphic segment of copper aluminium, bolt hole, the first vibration abatement, antiskid plate, shockproof convex block, insulation sleeve, soft polymorphic segment, metal foil, second
The hard polymorphic segment of copper aluminium, mounting hole, the second vibration abatement and anticollision strip, hard one middle side part of polymorphic segment of the first bronze medal aluminium offer spiral shell
Keyhole, the bolt hole top are provided with the first vibration abatement, and first vibration abatement includes the first antirattle spring and shockproof
Gasket, the first antirattle spring bottom are fixed on bolt hole top, and the first antirattle spring top is provided with Shockproof gasket,
Antiskid plate is provided with around the bolt hole top, shockproof convex block, the first bronze medal aluminium are provided with around the bolt hole bottom
Insulation sleeve is socketed with the outside of the hard polymorphic segment other end, described hard polymorphic segment one end of first bronze medal aluminium is provided with soft polymorphic segment and second
The hard polymorphic segment of copper aluminium, described hard polymorphic segment one end of first bronze medal aluminium are connected by soft polymorphic segment with the hard polymorphic segment one end of the second bronze medal aluminium,
The hard polymorphic segment of second bronze medal aluminium is socketed with insulation sleeve, the hard polymorphic segment one of the second bronze medal aluminium on the outside of soft polymorphic segment one end
Middle side part offers mounting hole, and antiskid plate is provided with around the mounting hole top, is provided with around the mounting hole bottom anti-
Shake convex block, the mounting hole is built-in with the second vibration abatement, second vibration abatement include arc clamp clip, fastening spring,
Telescopic rod, arc Anti-skid sheet, shockproof plate, the second antirattle spring and gasket, the mounting hole left and right sides are built-in with arc folder
Tight piece, fastening spring and telescopic rod, the middle part at left and right sides of the mounting hole pass through fastening spring with the middle part of arc clamp clip
Bottom connects, and the arc clamp clip both sides bottom is connected by telescopic rod with the mounting hole left and right sides, before and after the mounting hole
Both sides are both provided with telescopic rod, shockproof plate and the second antirattle spring, and the mounting hole front and rear sides pass through the second antirattle spring
It is connected with shockproof plate bottom, the shockproof plate both sides bottom is connected by telescopic rod with the mounting hole front and rear sides.
Preferably, the soft polymorphic segment is internally provided with metal foil.
Preferably, the arc clamp clip top is provided with arc Anti-skid sheet.
Preferably, the shockproof plate top is provided with gasket.
Preferably, anticollision strip is installed on the outside of the soft polymorphic segment.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use
Just, the first vibration abatement and the second vibration abatement are provided with, the component such as the first antirattle spring and the second antirattle spring can be passed through
Shock-absorbing function, make bolt and fixing piece in bolt hole and mounting hole, do not shake, will not make connector and battery or
The tie point of component loosens, and will not trigger a series of accidents；Soft polymorphic segment is provided with, soft state portion can be passed through
Point, it can be realized between battery or the soft connection of battery and component, absorbs, buffering vibration, easy to connect installation, increase
Service life.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.
In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the first vibration abatement of the utility model；
Fig. 3 is the structure diagram of the second vibration abatement of the utility model；
Figure label：1st, the first hard polymorphic segment of bronze medal aluminium；2nd, bolt hole；3rd, the first vibration abatement；4th, antiskid plate；5th, it is shockproof convex
Block；6th, insulation sleeve；7th, soft polymorphic segment；8th, metal foil；9th, the second hard polymorphic segment of bronze medal aluminium；10th, mounting hole；11st, the second vibration abatement；
12nd, anticollision strip；31st, the first antirattle spring；32nd, Shockproof gasket；111st, arc clamp clip；112nd, fastening spring；113rd, telescopic rod；
114th, arc Anti-skid sheet；115th, shockproof plate；116th, the second antirattle spring；117th, gasket.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment：As shown in Figs. 1-3, a kind of technical solution of the utility model offer, a kind of copper aluminium foil flexible link, including
The hard polymorphic segment 1 of first bronze medal aluminium, bolt hole 2, the first vibration abatement 3, antiskid plate 4, shockproof convex block 5, insulation sleeve 6, soft polymorphic segment 7,
Metal foil 8, the hard polymorphic segment 9 of the second bronze medal aluminium, mounting hole 10, the second vibration abatement 11 and anticollision strip 12, the hard polymorphic segment 1 of the first bronze medal aluminium
One middle side part offers bolt hole 2, and 2 top of bolt hole is provided with the first vibration abatement 3, and it is anti-that the first vibration abatement 3 includes first
Spring 31 and Shockproof gasket 32 are shaken, 31 bottom of the first antirattle spring is fixed on 2 top of bolt hole, 31 top of the first antirattle spring peace
Equipped with Shockproof gasket 32, antiskid plate 4 is provided with around 2 top of bolt hole, shockproof convex block 5 is provided with around 2 bottom of bolt hole, the
Insulation sleeve 6 is socketed with the outside of hard 1 other end of polymorphic segment of one bronze medal aluminium, hard 1 one end of polymorphic segment of the first bronze medal aluminium is provided with soft polymorphic segment 7
With the hard polymorphic segment 9 of the second bronze medal aluminium, hard 1 one end of polymorphic segment of the first bronze medal aluminium passes through soft hard 9 one end of polymorphic segment of 7 and second bronze medal aluminium of polymorphic segment
Connection, the hard polymorphic segment 9 of the second bronze medal aluminium are socketed with insulation sleeve 6, the hard polymorphic segment 9 of the second bronze medal aluminium on the outside of soft 7 one end of polymorphic segment
One middle side part offers mounting hole 10, and antiskid plate 4 is provided with around 10 top of mounting hole, is provided with around 10 bottom of mounting hole anti-
Convex block 5 is shaken, mounting hole 10 is built-in with the second vibration abatement 11, and the second vibration abatement 11 includes arc clamp clip 111, fastening spring
112nd, telescopic rod 113, arc Anti-skid sheet 114, shockproof plate 115, the second antirattle spring 116 and gasket 117, mounting hole 10 or so two
Side is built-in with arc clamp clip 111, fastening spring 112 and telescopic rod 113, and the middle part of the left and right sides of mounting hole 10 passes through folder
Tight spring 112 is connected with 111 middle part bottom of arc clamp clip, and 111 both sides bottom of arc clamp clip is by telescopic rod 113 with fixing
The connection of the left and right sides of hole 10,10 front and rear sides of mounting hole are both provided with telescopic rod 113,115 and second antirattle spring of shockproof plate
116,10 front and rear sides of mounting hole are connected by the second antirattle spring 116 with shockproof 115 bottom of plate, shockproof 115 both sides bottom of plate
End is connected by telescopic rod 113 with 10 front and rear sides of mounting hole.
In order to increase the ability that soft polymorphic segment 7 eliminates stress, in the present embodiment, it is preferred that soft polymorphic segment 7 is internally provided with
Metal foil 8.
In order to increase the skid resistance of arc clamp clip 111, in the present embodiment, it is preferred that 111 top of arc clamp clip is set
There is arc Anti-skid sheet 114.
In order to increase the shock resistance of shockproof plate 115, in the present embodiment, it is preferred that shockproof 115 top of plate is provided with gasket
117。
Soft polymorphic segment 7 is directly contacted with battery in order to prevent, injury battery, in the present embodiment, it is preferred that soft polymorphic segment 7
Outside is provided with anticollision strip 12.
The operation principle and process for using of the utility model：Bolt hole 2 and mounting hole 10 are first passed through, copper aluminium foil is flexible coupling
Part is fixed on battery, by the anticollision strip 12 of the soft outside of polymorphic segment 7 installation, can prevent soft polymorphic segment 7 from directly being connect with battery
Touch, injure battery, by antiskid plate 4, can fix copper aluminium foil flexible link more firm, when shaking, copper aluminium foil
The hard polymorphic segment 1 of the first bronze medal aluminium of flexible link, first passes through shockproof convex block 5 to slow down vibrations, then first by 2 top of bolt hole
Antirattle spring 31, further slows down vibrations, and the hard polymorphic segment 9 of the second bronze medal aluminium, first passes through shockproof convex block 5 to slow down vibrations, then lead to
The elastic clamping for crossing arc clamp clip 111 and fastening spring 112 weakens vibrations, and the arc that 111 top of arc clamp clip is set is prevented
Slide plate 114, can increase the skid resistance of arc clamp clip 111, and easy to the cushioning effect of shockproof plate 115, shockproof 115 top of plate is set
The gasket 117 put, can increase the shock resistance of shockproof plate 115, and shockproof plate 115 is made by the damping of the second antirattle spring 116 again
With making damping effect further strengthen, the hard 9 remaining vibrations of polymorphic segment of the hard 1 and second bronze medal aluminium of polymorphic segment of the first bronze medal aluminium can pass through
Connect to intermediate transfer, form stress, when being transmitted to soft polymorphic segment 7, set by soft polymorphic segment 7 and the inside of soft polymorphic segment 7
Metal foil 8, metal foil 8 can increase the ability that soft polymorphic segment 7 eliminates stress, enable soft polymorphic segment 7 realize between battery or
The soft connection of battery and component, absorbs, buffering vibration, easy to connect installation, increases service life.
Finally it should be noted that：The foregoing is merely the preferred embodiment of the utility model, this reality is not limited to
With new, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic into
Row equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of copper aluminium foil flexible link, including the first hard polymorphic segment of bronze medal aluminium（1）, bolt hole（2）, the first vibration abatement（3）, it is anti-
Slide plate（4）, shockproof convex block（5）, insulation sleeve（6）, soft polymorphic segment（7）, metal foil（8）, the second hard polymorphic segment of bronze medal aluminium（9）, it is fixed
Hole（10）, the second vibration abatement（11）And anticollision strip（12）, it is characterised in that：The hard polymorphic segment of first bronze medal aluminium（1）In side
Portion offers bolt hole（2）, the bolt hole（2）Top is provided with the first vibration abatement（3）, first vibration abatement（3）
Including the first antirattle spring（31）And Shockproof gasket（32）, first antirattle spring（31）Bottom is fixed on bolt hole（2）Top
End, first antirattle spring（31）Top is provided with Shockproof gasket（32）, the bolt hole（2）It is provided with around top anti-skidding
Plate（4）, the bolt hole（2）Shockproof convex block is provided with around bottom（5）, the hard polymorphic segment of the first bronze medal aluminium（1）The other end
Outside is socketed with insulation sleeve（6）, the hard polymorphic segment of the first bronze medal aluminium（1）One end is provided with soft polymorphic segment（7）It is hard with the second bronze medal aluminium
Polymorphic segment（9）, the hard polymorphic segment of the first bronze medal aluminium（1）One end passes through soft polymorphic segment（7）With the second hard polymorphic segment of bronze medal aluminium（9）One end
Connection, the hard polymorphic segment of the second bronze medal aluminium（9）Close to soft polymorphic segment（7）Insulation sleeve is socketed with the outside of one end（6）, described second
The hard polymorphic segment of copper aluminium（9）One middle side part offers mounting hole（10）, the mounting hole（10）Antiskid plate is provided with around top
（4）, the mounting hole（10）Shockproof convex block is provided with around bottom（5）, the mounting hole（10）It is built-in with the second vibration abatement
（11）, second vibration abatement（11）Including arc clamp clip（111）, fastening spring（112）, telescopic rod（113）, arc prevents
Slide plate（114）, shockproof plate（115）, the second antirattle spring（116）And gasket（117）, the mounting hole（10）The left and right sides is interior
It is equipped with arc clamp clip（111）, fastening spring（112）And telescopic rod（113）, the mounting hole（10）The middle part of the left and right sides is equal
Pass through fastening spring（112）With arc clamp clip（111）Middle part bottom connects, the arc clamp clip（111）Both sides bottom leads to
Cross telescopic rod（113）With mounting hole（10）The left and right sides connects, the mounting hole（10）Front and rear sides are both provided with telescopic rod
（113）, shockproof plate（115）With the second antirattle spring（116）, the mounting hole（10）Front and rear sides pass through the second antirattle spring
（116）With shockproof plate（115）Bottom connects, the shockproof plate（115）Both sides bottom passes through telescopic rod（113）With the mounting hole
（10）Front and rear sides connect.
A kind of 2. copper aluminium foil flexible link according to claim 1, it is characterised in that：The soft polymorphic segment（7）Inside is set
It is equipped with metal foil（8）.
A kind of 3. copper aluminium foil flexible link according to claim 1, it is characterised in that：The arc clamp clip（111）Top
End is provided with arc Anti-skid sheet（114）.
A kind of 4. copper aluminium foil flexible link according to claim 1, it is characterised in that：The shockproof plate（115）Top is set
It is equipped with gasket（117）.
A kind of 5. copper aluminium foil flexible link according to claim 1, it is characterised in that：The soft polymorphic segment（7）Pacify in outside
Equipped with anticollision strip（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293148.4U CN207353366U (en) | 2017-10-09 | 2017-10-09 | A kind of copper aluminium foil flexible link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293148.4U CN207353366U (en) | 2017-10-09 | 2017-10-09 | A kind of copper aluminium foil flexible link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353366U true CN207353366U (en) | 2018-05-11 |
Family
ID=62358459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721293148.4U Expired - Fee Related CN207353366U (en) | 2017-10-09 | 2017-10-09 | A kind of copper aluminium foil flexible link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037572A (en) * | 2018-07-26 | 2018-12-18 | 东莞市中质电子科技有限公司 | A kind of new energy battery modules conduction connecting structure |
-
2017
- 2017-10-09 CN CN201721293148.4U patent/CN207353366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037572A (en) * | 2018-07-26 | 2018-12-18 | 东莞市中质电子科技有限公司 | A kind of new energy battery modules conduction connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Copper aluminium foil soft connecting piece Effective date of registration: 20191120 Granted publication date: 20180511 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Daliang branch Pledgor: FOSHAN SHUNDE WINLINK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2019440000204 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20211009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |