CN208690573U - A kind of two-sided electroconductive elastic sheet and combined double-sided electroconductive elastic sheet - Google Patents
A kind of two-sided electroconductive elastic sheet and combined double-sided electroconductive elastic sheet Download PDFInfo
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- CN208690573U CN208690573U CN201821444763.5U CN201821444763U CN208690573U CN 208690573 U CN208690573 U CN 208690573U CN 201821444763 U CN201821444763 U CN 201821444763U CN 208690573 U CN208690573 U CN 208690573U
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- 230000002929 anti-fatigue Effects 0.000 description 2
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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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Abstract
The utility model relates to electrically conductive elastic engineering device technique fields, provide a kind of two-sided electroconductive elastic sheet and combined double-sided electroconductive elastic sheet, two-sided electroconductive elastic sheet includes matrix, the first cantilever and the second cantilever made of metal, perforation is equipped with matrix through-hole in the middle part of matrix, and matrix through-hole has relatively parallel matrix the first side wall and matrix second sidewall；First cantilever includes first connecting portion interconnected and the first support portion, and first connecting portion is connect with matrix the first side wall and/or matrix second sidewall, and the first support portion side to outside plane where matrix extends；Second cantilever includes second connecting portion interconnected and the second support portion, and second connecting portion is connect with matrix the first side wall and/or matrix second sidewall, and the second support portion other side to outside plane where matrix extends；The two sides of the two-sided electroconductive elastic sheet can carry out elastic compression, it is ensured that the connection of conductive component is even closer, and it is more stable to be conductively connected performance.
Description
Technical field
The utility model relates to electrically conductive elastic engineering device technique fields, are to be related to a kind of two-sided electroconductive elastic sheet more specifically
And combined double-sided electroconductive elastic sheet.
Background technique
A kind of element of the electrically conductive elastic device as turning circuit has very extensive purposes, is present in people's life
Every aspect, such as it can be using in the battery, so that battery can be realized serial or parallel connection, or can be with external electrical
Road connection, so as to realize the conducting of circuit.It can also be applied in the electronic device, so that can lead between two components
Circuit passband.
For for the electrically conductive elastic device in battery, traditional electrically conductive elastic device generallys use conical compression bullet
Spring, one end of compressed spring is fixed, the other end and battery-disassembled connect.When in use, battery is contacted and is produced with compressed spring
It is raw to squeeze, to realize electrically conducting for battery and spring；When not needing in use, removing battery.However, this conduction
Elastic device is usually only used for elastic compression on one side, and another side is then generally planar, will lead to conductive in use process connect
It is unstable to connect performance.
The above deficiency, has much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of two-sided electroconductive elastic sheets, are led with solving existing electrically conductive elastic device presence
The unstable technical problem of electrical connection properties.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of two-sided electroconductive elastic sheet, comprising:
Matrix is made of conductive metal material, and perforation is equipped with matrix through-hole in the middle part of described matrix, and described matrix through-hole has
Relatively parallel matrix the first side wall and matrix second sidewall；
First cantilever, is made of conductive metal material, including the first support portion interconnected and first connecting portion, described
First connecting portion is connect with described matrix the first side wall and/or described matrix second sidewall, and first support portion is to the base
The outer side of plane where body extends；
Second cantilever, is made of conductive metal material, including the second support portion interconnected and second connecting portion, described
Second connecting portion is connect with described matrix the first side wall and/or described matrix second sidewall, and second support portion is to the base
The outer other side of plane where body extends.
In one embodiment, described matrix the first side wall and described matrix second sidewall are respectively connected with first connection
Portion and the second connecting portion；
It is connected to the first connecting portion and the setting of second connecting portion interval of described matrix the first side wall, is connected to described matrix
The first connecting portion of second sidewall and the setting of second connecting portion interval；
Alternatively,
The first connecting portion for being connected to described matrix the first side wall is located at the two sides of the second connecting portion, is connected to described
The first connecting portion of matrix second sidewall is located at the two sides of the second connecting portion.
In one embodiment, the adjacent first connecting portion and second connecting portion for being connected to described matrix the first side wall are equipped with
Gap；
The adjacent first connecting portion and second connecting portion for being connected to described matrix second sidewall are equipped with gap.
In one embodiment, first cantilever further includes the first deformations and the first curved portion, first deformation
Portion is connect by first curved portion with the end of first support portion, and first curved portion is equipped with arc contact surface；
Second cantilever further includes the second deformations and the second curved portion, and second deformations pass through second arc
Shape portion is connect with the end of second support portion, and second curved portion is equipped with arc contact surface.
In one embodiment, plane where the end towards described matrix of first deformations extends, and described the
Plane where the end towards described matrix of two deformations extends；
Alternatively,
The end of first deformations extends backwards to the plane where described matrix, the end back of second deformations
Extend to the plane where described matrix.
In one embodiment, the width of first support portion is laterally away from institute from close to the one of the first connecting portion
The side for stating first connecting portion is gradually reduced；
The width of second support portion is laterally away from the second connecting portion from close to the one of the second connecting portion
Side is gradually reduced.
In one embodiment, the width of the first connecting portion, first support portion and first deformations
It is identical；
The second connecting portion, second support portion and second deformations it is of same size.
In one embodiment, first support portion is straight trip strip, and second support portion is straight trip strip；
Alternatively,
First support portion is arc strip, and first support portion is towards the plain bending where described matrix, institute
Stating the second support portion is arc strip, and second support portion is towards the plain bending where described matrix.
In one embodiment, described matrix, first cantilever and second cantilever feature integral molding.
The purpose of this utility model, which also resides in, provides a kind of combined double-sided electroconductive elastic sheet, including multiple above-mentioned two-sided conductions
Elastic slice, multiple two-sided electroconductive elastic sheets are sequentially connected.
A kind of beneficial effect of two-sided electroconductive elastic sheet provided by the utility model is: the two of plane as where in matrix
Side is respectively equipped with the first cantilever and the second cantilever, thus the two sides of two-sided electroconductive elastic sheet can carry out elastic compression, use
The conductive component positioned at two-sided electroconductive elastic sheet two sides can be abutted with two-sided electroconductive elastic sheet elasticity in the process, it is ensured that the first conductive part
The connection of part and the second conductive component is even closer, and it is more stable to be conductively connected performance.Work as simultaneously and needs multiple conductive components
When being connected, it is only necessary to a two-sided electroconductive elastic sheet is set between two neighboring conductive component, usage scenario is extensive,
It is simple to operate.And cantilever (including the first cantilever and second cantilever) is oppositely arranged in two separate ranks, when conductive component (including first
Conductive component and the second conductive component) conductive part when being rectangle or class rectangle structure, the cantilever that is oppositely arranged in two separate ranks with
It is more uniformly stressed in the conductive part contact process, contact effect is more preferable, thus conductive effect is also more preferably.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the first structural schematic diagram one of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 2 is the first structural schematic diagram two of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 3 is the first structural schematic diagram three of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 4 is the schematic diagram of the section structure of the first structure of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 5 is second of structural schematic diagram one of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 6 is second of structural schematic diagram two of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 7 is second of structural schematic diagram three of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 8 is the diagrammatic cross-section of second of structure of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Fig. 9 is the third structural schematic diagram one of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 10 is the third structural schematic diagram two of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 11 is the third structural schematic diagram three of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 12 is the schematic diagram of the section structure of the third structure of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 13 is the 4th kind of structural schematic diagram one of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 14 is the 4th kind of structural schematic diagram two of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 15 is the 4th kind of structural schematic diagram three of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 16 is the schematic diagram of the section structure of the 4th kind of structure of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 17 is the 5th kind of structural schematic diagram one of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 18 is the 5th kind of structural schematic diagram two of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 19 is the 5th kind of structural schematic diagram three of two-sided electroconductive elastic sheet provided by the embodiment of the utility model；
Figure 20 is the schematic diagram of the section structure of the 5th kind of structure of two-sided electroconductive elastic sheet provided by the embodiment of the utility model.
Wherein, each appended drawing reference in figure:
10- matrix；100- matrix through-hole；
101- matrix the first side wall；102- matrix second sidewall；
103- matrix third side wall；The 4th side wall of 104- matrix；
The first cantilever of 20-；
201- first connecting portion；The first support portion of 202-；
The first deformations of 203-；The first curved portion of 204-；
The second cantilever of 30-；
301- second connecting portion；The second support portion of 302-；
The second deformations of 303-；The second curved portion of 304-.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that be referred to as " being fixed on " or " being set to " another component when component, it can directly or
It is located on another component indirectly.When a component referred to as " is connected to " another component, it can be directly or
It is connected on another component in succession.Term " on ", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top",
The orientation or position of the instructions such as "bottom", "inner", "outside" are orientation based on the figure or position, are merely for convenience of describing,
It should not be understood as the limitation to the technical program.Term " first ", " second " are used merely to facilitate description purpose, and should not be understood as
Indication or suggestion relative importance or the quantity for implicitly indicating technical characteristic.The meaning of " plurality " is two or more,
Unless otherwise specifically defined.
A kind of two-sided electroconductive elastic sheet referring to FIG. 1 to FIG. 4, including matrix made of metal 10, by metallic conduction
First cantilever 20 and the second cantilever 30 made of conductive metal material made of material, perforation is equipped with matrix in the middle part of matrix 10
Through-hole 100, matrix through-hole 100 have relatively parallel matrix the first side wall 101 and matrix second sidewall 102；First cantilever 20
Including first connecting portion 201 interconnected and the first support portion 202, first connecting portion 201 and matrix the first side wall 101 and/
Or matrix second sidewall 102 connects, the first support portion 202 side to outside 10 place plane of matrix extends；Second cantilever 30 includes
Second connecting portion 301 interconnected and the second support portion 302, second connecting portion 301 and matrix the first side wall 101 and/or base
Body second sidewall 102 connects, and the second support portion 302 other side to outside 10 place plane of matrix extends.
In one embodiment, the both ends of matrix the first side wall 101 and matrix second sidewall 102 point in matrix through-hole 100
Not Tong Guo matrix third side wall 103 and the connection of the 4th side wall 104 of matrix, matrix third side wall 103 and the 4th side wall 104 of matrix are
To be arc-shaped, and not connected first cantilever 20 and the second cantilever 30 on the 4th side wall 104 of matrix third side wall 103 and matrix.
It should be understood that in other embodiments, the shape of the 4th side wall 104 of matrix third side wall 103 and matrix can be other
Shape, such as can be linear, or curved shape etc., herein with no restrictions.Matrix 10 it is conveniently of circular shape, when
So, shape can also be designed according to actual needs, such as can also be rectangle etc., herein with no restrictions.
In one embodiment, the first connecting portion 201 of the first cantilever 20 is all set in matrix the first side wall 101 or matrix
In second sidewall 102, first connecting portion 201 is arranged in parallel at this time.
In one embodiment, it is respectively connected with the first cantilever 20 in matrix the first side wall 101 and matrix second sidewall 102,
20 quantity of the first cantilever on matrix the first side wall 101 and matrix second sidewall 102 can be one at this time, or more
It is a, and be oppositely arranged, herein with no restrictions.
In one embodiment, the second connecting portion 301 of the second cantilever 30 is all set in matrix the first side wall 101 or matrix
In second sidewall 102, second connecting portion 301 is arranged in parallel at this time.
In one embodiment, it is respectively connected with the second cantilever 30 in matrix the first side wall 101 and matrix second sidewall 102,
30 quantity of the second cantilever on matrix the first side wall 101 and matrix second sidewall 102 can be one at this time, or more
It is a, and be oppositely arranged, herein with no restrictions.
In one embodiment, in two-sided electroconductive elastic sheet the first cantilever 20 the first support portion 202 and the second support portion 302
For abutting with conductive component elasticity, the working principle of two-sided electroconductive elastic sheet can be at this time are as follows:
The position of two-sided electroconductive elastic sheet is fixed, so that the first conductive component that the first cantilever 20 is conductive towards needs, the
Two cantilevers 30 are then towards the second conductive component for needing conduction.
When needing to connect the first conductive component and the second conductive component, the first conductive component is contacted with the first cantilever 20
And the first cantilever 20 is squeezed, and so that the first cantilever 20 is towards 10 place plane motion of matrix, the first support portion 202 in the process
Deformation occurs, and one end that first connecting portion 201 is connect with the first support portion 202 is moved with the movement of the first support portion 202；
The second conductive component contacts with the second cantilever 30 and squeezes the second cantilever 30 simultaneously, so where the second cantilever 30 towards matrix 10
Plane motion, deformation occurs for the second support portion 302 in the process, second connecting portion 301 connect with the second support portion 302 one
End is moved with the movement of the second support portion 302.The first conductive component is abutted with 20 elasticity of the first cantilever at this time, and second is conductive
Component is abutted with 30 elasticity of the second cantilever, and the first cantilever 20 and the second cantilever 30 are connect with matrix 10, to securely and reliably lead
It is logical.
When no longer needing to connect the first conductive component and the second conductive component, the first conductive component is removed, first leads
Electrical components no longer squeeze the first cantilever 20, and the direction that the first support portion 202 is directed away from matrix 10 is replied, while the second conductive part
Extruding between part and the second cantilever 30 disappears, and the direction that the second support portion 302 is directed away from matrix 10 is replied.
In one embodiment, the first conductive component and the second conductive component are battery, and two-sided electroconductive elastic sheet is set to two
Among a battery, so as to realize the series connection of battery.It should be understood that when to realize the series connection of multiple batteries, it is adjacent
A settable two-sided electroconductive elastic sheet between two batteries.
In one embodiment, the first conductive component is battery, and the second conductive component is outer conductive elements or conductor wire
Battery, is connect so that circuit is connected by road plate by two-sided electroconductive elastic sheet with outer conductive elements or conducting wire plate, so as to
The connection of effective guarantee battery and the second conductive component is even closer, and it is more stable to be conductively connected performance.It should be understood that double
Face electroconductive elastic sheet can also be applied in other products, such as can be used in electronic product, working principle and above-mentioned principle
It is similar, it is not repeated herein.
The beneficial effect of two-sided electroconductive elastic sheet provided in this embodiment is: due in the two sides of 10 place plane of matrix point
Not She You the first cantilever 20 and the second cantilever 30, thus the two sides of two-sided electroconductive elastic sheet can carry out elastic compression, use
The conductive component positioned at two-sided electroconductive elastic sheet two sides can be abutted with two-sided electroconductive elastic sheet elasticity in the process, it is ensured that the first conductive part
The connection of part and the second conductive component is even closer, and it is more stable to be conductively connected performance.Work as simultaneously and needs multiple conductive components
When being connected, it is only necessary to a two-sided electroconductive elastic sheet is set between two neighboring conductive component, usage scenario is extensive,
It is simple to operate.And cantilever (including the first cantilever 20 and second cantilever 30) is oppositely arranged in two separate ranks, when conductive component (including
First conductive component and the second conductive component) conductive part when being rectangle or class rectangle structure, the cantilever that is oppositely arranged in two separate ranks
Be more uniformly stressed in the conductive part contact process, contact effect is more preferable, thus conductive effect is also more preferably.
Fig. 5 to Fig. 8 is please referred to, in one embodiment, matrix the first side wall 101 and matrix second sidewall 102 are all connected with
There are first connecting portion 201 and second connecting portion 301, is connected to the first connecting portion 201 and the second connection of matrix the first side wall 101
The setting of the interval of portion 301 is connected to the first connecting portion 201 and the setting of the interval of second connecting portion 301 of matrix second sidewall 102, from
And the first cantilever 20 and the setting of the second cantilever 30 interval.Such as first the quantity of cantilever 20 and the second cantilever 30 be 4, wherein
Two the first cantilevers 20 are connected to 101, two the first cantilevers 20 of matrix the first side wall and are connected to matrix second sidewall 102, and two
Second cantilever 30 is connected to 101, two the second cantilevers 30 of matrix the first side wall and is connected to matrix second sidewall 102；It is connected to base
Two the first cantilevers 20 of body the first side wall 101 and the setting of the second cantilever 30 interval, two neighboring first connecting portion 201 and second
Gap L 1 is equipped between interconnecting piece 301；It is connected to two the first cantilevers 20 and the second cantilever 30 interval of matrix second sidewall 102
Setting is equipped with gap L 1 between two neighboring first connecting portion 201 and second connecting portion 301.
Referring to FIG. 1 to FIG. 4, in one embodiment, matrix the first side wall 101 and matrix second sidewall 102 are all connected with
There are first connecting portion 201 and second connecting portion 301, the first connecting portion 201 for being connected to matrix the first side wall 101 is located at second and connects
The two sides of socket part 301, the first connecting portion 201 for being connected to matrix second sidewall 102 are located at the two sides of second connecting portion 301.Example
If the quantity of the first cantilever 20 and the second cantilever 30 is 4, the first cantilever of two of them 20 is connected to matrix the first side wall
101, two the first cantilevers 20 are connected to matrix second sidewall 102, two the second cantilevers 30 be connected to matrix the first side wall 101,
Two the second cantilevers 30 are connected to matrix second sidewall 102；It is connected to two 20 phases of the first cantilever of matrix the first side wall 101
Neighbour, corresponding two the second cantilevers 30 are then between the two sides of the first cantilever 20, two neighboring first cantilever 20, the first cantilever
20 and second are equipped with gap L 1 between cantilever 30；Two the first cantilevers 20 for being connected to matrix second sidewall 102 are adjacent, corresponding
Two the second cantilevers 30 are then between the two sides of the first cantilever 20, two neighboring first cantilever 20, the first cantilever 20 and second
Gap L 1 is equipped between cantilever 30.
In one embodiment, the width of gap L 1 is smaller than 5 times of 10 thickness of matrix, is on the one hand conducive to be processed
Molding, to will not influence each other, makes on the other hand but also will not contact with each other between support portion 202 in use
It is more preferable with experience.It should be understood that the width of gap L 1 can according to need and be configured, herein with no restrictions.
Please refer to Fig. 9 to Figure 12, in one embodiment, the width of the first support portion 202 be not it is identical everywhere, first
The width of support portion 202 is gradually reduced from the side for being laterally away from first connecting portion 201 close to first connecting portion 201, this
When on the one hand may insure to be in close contact when the first support portion 202 is abutted with conductive component elasticity, on the other hand also ensure that
Spacing between the end of first support portion 202 becomes larger, and towards that will not contact with each other in 10 motion process of matrix, further keeps away
Exempt to influence each other.The width of second support portion 302 be not it is identical everywhere, the width of the second support portion 302 is from close to second
The side that the one of interconnecting piece 301 is laterally away from second connecting portion 301 is gradually reduced, and on the one hand may insure the second support portion at this time
302 can be in close contact when abutting with conductive component elasticity, between on the other hand also ensuring that between the end of the second support portion 302
Away from becoming larger, towards that will not contact with each other in 10 motion process of matrix, further avoids and influence each other.
Referring to FIG. 1 to FIG. 4, in one embodiment, the width of the first support portion 202 is identical everywhere, i.e., the first support
Portion 202 is wide, and production is simpler, simultaneously because there are gap Ls 1 between adjacent cantilever to influence each other.Second
The width of support portion 302 is identical everywhere, i.e., the second support portion 302 is wide, make it is simpler, simultaneously because adjacent cantilever it
Between there are gap Ls 1 to will not influence each other.
Figure 13 to Figure 16 is please referred to, further, the first cantilever 20 further includes the first curved portion 203 and the first deformations
204, the first deformations 04 are connect by the first curved portion 203 with the end of the first support portion 202, and the first curved portion 203 is equipped with
Arc contact surface.Second cantilever 30 further includes the second curved portion 303 and the second deformations 304, and the second deformations 304 pass through second
Curved portion 303 is connect with the end of the second support portion 302, and the second curved portion 303 is equipped with arc contact surface.It is connect by the way that arc is arranged
Contacting surface, when the first cantilever 20 and the first conductive component contact, which is bonded with the first conductive component；When second outstanding
When arm 30 and the second conductive component contact, which is bonded with the second conductive component, to have bigger contact surface
Product, enhances conductive reliability.
Figure 13 to Figure 16 is please referred to, it is in one embodiment, flat where the end towards matrix 10 of the first deformations 204
Face extends, and the plane where the end of the second deformations 304 towards matrix 10 extends, at this time two-sided electroconductive elastic sheet with conductive part
Part contact when, the first curved portion 203, the second curved portion 303 arc contact surface preferably contacted with conductive component, have it is bigger
Contact area increases conductive reliability.
Figure 17 to Figure 20 is please referred to, in one embodiment, the end of the first deformations 204 is backwards to flat where matrix 10
It extends outwardly, the end of the second deformations 304 extends outwardly backwards to the plane where matrix 10, at this time the first deformations 204
Extend outwardly backwards to the plane where matrix 10 with the second deformations 304, the first deformations 204 and the second deformations 304
End for contact and squeezes with conductive component, therefore in the longitudinal direction the end of the first deformations 204 and the second deformations 304 and
Matrix 10 has bigger distance, so that the first deformations 204 and the second deformations 304 are empty with bigger compression in the longitudinal direction
Between, on the one hand bigger elastic abutting force can be provided, the first bigger conductive part of standoff distance is on the other hand equally applicable to
It is carried out between part and the second conductive component conductive.
In one embodiment, the width phase of first connecting portion 201, the first support portion 202 and the first deformations 204
Together, to form simpler convenience in the fabrication process, while the end of the first deformations 204 can be arc surface, to work as
When the end of first deformations 204 and conductive component contact, conductive component will not be scratched because the first deformations 204 are too sharp,
Contact is also even closer simultaneously.Second connecting portion 301, the second support portion 302 and the second deformations 304 it is of same size, from
And simpler convenience is formed in the fabrication process, while the end of the second deformations 03 can be arc surface, thus when the second shape
When the end in change portion 304 and conductive component contact, conductive component will not be scratched because the second deformations 304 are too sharp, connect simultaneously
It touches also even closer.
In one embodiment, the width of one end that first connecting portion 201 is connect with matrix 10 can be greater than first connecting portion
The width of 201 one end connecting with the first support portion 202, first connecting portion 201 has wider connection bottom at this time, ensure that
First connecting portion 201 and matrix 10 have biggish join domain, enhance the anti-fatigue ability of first connecting portion 201, extend
Service life.The width of one end that second connecting portion 301 is connect with matrix 10 can be greater than second connecting portion 301 and the second support
The width of one end that portion 302 connects, second connecting portion 301 has wider connection bottom at this time, ensure that second connecting portion 301
There is biggish join domain with matrix 10, enhance the anti-fatigue ability of second connecting portion 301, extend service life.
In one embodiment, the first support portion 202 is straight trip strip, is connect with first connecting portion 201 and to matrix
The outer side of 10 place planes extends, and the plane where the threshold value matrix 10 of the first support portion 201 has height appropriate,
The situation of different spacing between the first conductive component and the second conductive component is enabled adaptation to, there is widely applicable field
Scape.Second support portion 302 is straight trip strip, connect with second connecting portion 301 and side extends to outside 10 place plane of matrix,
And second support portion 302 threshold value matrix 10 where plane there is height appropriate, enable adaptation to the first conduction
The situation of different spacing between component and the second conductive component has widely applicable scene.
In one embodiment, the first support portion 202 is arc strip, is connect with first connecting portion 201 and to matrix
The outer side of 10 place planes extends, and the plain bending where the first support portion 202 towards matrix 10, the first support portion 202
Plane where threshold value matrix 10 has height appropriate, on the one hand can provide certain elastic force, on the other hand can
The situation of different spacing between the first conductive component and the second conductive component is adapted to, there is widely applicable scene.Second
Support part 302 is arc strip, and the second support portion 302 is connect with second connecting portion 301 and side is prolonged to outside 10 place plane of matrix
It stretches, and the plain bending where the second support portion 302 towards matrix 10, where the threshold value matrix 10 of the second support portion 302
Plane have height appropriate, on the one hand certain elastic force can be provided, on the other hand can adapt to the first conductive component with
The situation of different spacing between second conductive component has widely applicable scene.
Further, matrix 10, the first cantilever 20 and the second cantilever 30 are integrally formed, and integral strength is higher；It can benefit
It is made with conductive metal material by punch forming, processing method is simple, high in machining efficiency, is produced into can effectively reduce
This.
In one embodiment, the quantity of the first cantilever 20 is four, and the quantity of the second cantilever 30 is four, two of them
First cantilever 20 is connected to 101, two the first cantilevers 20 of matrix the first side wall and is connected to matrix second sidewall 102, and two second
Cantilever 30 is connected to 101, two the second cantilevers 30 of matrix the first side wall and is connected to matrix second sidewall 102.The two-sided conductive bullet
The manufacture craft of piece is as follows: metal plate is punched into circular eight parts (preferably eight equal portions) first, and between adjacent two parts between
At a certain distance；Then to the positive punch forming of four parts of progress being wherein spaced apart from each other, to four parts of other progress reverse side punching presses
Molding；Then shape blanking forming is carried out again, to obtain the first cantilever 20 and the second cantilever 30.Wherein metal plate can be beryllium
The metal materials such as copper, phosphor-copper, spring steel or other copper alloys, steel alloy, herein with no restrictions.
Several specific embodiments presented below, it is not limited to following embodiments.
Embodiment one referring to FIG. 1 to FIG. 4:
A kind of two-sided electroconductive elastic sheet, including matrix made of metal 10, the first cantilever 20 and the second cantilever 30,
Matrix 10, the first cantilever 20 and the second cantilever 30 are integrally formed.Perforation is equipped with matrix through-hole 100 in the middle part of matrix 10, and matrix is logical
Hole 100 has relatively parallel matrix the first side wall 101 and matrix second sidewall 102.Matrix the first side wall 101 and matrix second
The first cantilever 20 and the second cantilever 30 are respectively connected on side wall 102, the first cantilever 20 for being connected to matrix the first side wall 101 is located at
The two sides of second cantilever 30, the first cantilever 20 for being connected to matrix second sidewall 102 are located at the two sides of the second cantilever 30.First is outstanding
Arm 20 includes first connecting portion 201 and the first support portion 202, and the first support portion 202 side to outside 10 place plane of matrix extends；
Second cantilever 30 includes second connecting portion 301 and the second support portion 302, and the second support portion 302 is another to outside 10 place plane of matrix
Side extends.First support portion 202 and the second support portion 302 it is of same size.
Fig. 5 to Fig. 8 is please referred to, embodiment two:
A kind of two-sided electroconductive elastic sheet, including matrix made of metal 10, the first cantilever 20 and the second cantilever 30,
Matrix 10, the first cantilever 20 and the second cantilever 30 are integrally formed.Perforation is equipped with matrix through-hole 100 in the middle part of matrix 10, and matrix is logical
Hole 100 has relatively parallel matrix the first side wall 101 and matrix second sidewall 102.Matrix the first side wall 101 and matrix second
It is respectively connected with the first cantilever 20 and the second cantilever 30 on side wall 102, is connected to the first cantilever 20 and of matrix the first side wall 101
The setting of two cantilevers 30 interval is connected to the first cantilever 20 and the setting of the second cantilever 30 interval of matrix second sidewall 102.First is outstanding
Arm 20 includes first connecting portion 201 and the first support portion 202, and the first support portion 202 side to outside 10 place plane of matrix extends；
Second cantilever 30 includes second connecting portion 301 and the second support portion 302, and the second support portion 302 is another to outside 10 place plane of matrix
Side extends.First support portion 202 and the second support portion 302 it is of same size.
Fig. 9 to Figure 12 is please referred to, embodiment three:
A kind of two-sided electroconductive elastic sheet, including matrix made of metal 10, the first cantilever 20 and the second cantilever 30,
Matrix 10, the first cantilever 20 and the second cantilever 30 are integrally formed.Perforation is equipped with matrix through-hole 100 in the middle part of matrix 10, and matrix is logical
Hole 100 has relatively parallel matrix the first side wall 101 and matrix second sidewall 102.Matrix the first side wall 101 and matrix second
It is respectively connected with the first cantilever 20 and the second cantilever 30 on side wall 102, is connected to the first cantilever 20 and of matrix the first side wall 101
The setting of two cantilevers 30 interval is connected to the first cantilever 20 and the setting of the second cantilever 30 interval of matrix second sidewall 102.First is outstanding
Arm 20 includes first connecting portion 201 and the first support portion 202, and the first support portion 202 side to outside 10 place plane of matrix extends；
Second cantilever 30 includes second connecting portion 301 and the second support portion 302, and the second support portion 302 is another to outside 10 place plane of matrix
Side extends.The width of first support portion 202 is laterally away from the one of first connecting portion 201 from close to the one of first connecting portion 201
Side is gradually reduced, and the width of the second support portion 302 is laterally away from second connecting portion 301 from close to the one of second connecting portion 301
Side is gradually reduced.
Figure 13 to Figure 16 is please referred to, example IV:
A kind of two-sided electroconductive elastic sheet, including matrix made of metal 10, the first cantilever 20 and the second cantilever 30,
Matrix 10, the first cantilever 20 and the second cantilever 30 are integrally formed.Perforation is equipped with matrix through-hole 100 in the middle part of matrix 10, and matrix is logical
Hole 100 has relatively parallel matrix the first side wall 101 and matrix second sidewall 102.Matrix the first side wall 101 and matrix second
The first cantilever 20 and the second cantilever 30 are respectively connected on side wall 102, the first cantilever 20 for being connected to matrix the first side wall 101 is located at
The two sides of second cantilever 30, the first cantilever 20 for being connected to matrix second sidewall 102 are located at the two sides of the second cantilever 30.First is outstanding
Arm 20 includes first connecting portion 201, the first support portion 202, the first curved portion 203 and the first deformations 204, the first support portion
The 202 side extensions to outside 10 place plane of matrix, the plane where the end towards matrix 10 of the first deformations 204 extend；The
Two cantilevers 30 include second connecting portion 301 and the second support portion 302, the second curved portion 303 and the second deformations 304, second
The other side to outside 10 place plane of matrix of support portion 302 extends, the plane where the end towards matrix 10 of the second deformations 304
Extend.
Figure 17 to Figure 20 is please referred to, embodiment five:
A kind of two-sided electroconductive elastic sheet, including matrix made of metal 10, the first cantilever 20 and the second cantilever 30,
Matrix 10, the first cantilever 20 and the second cantilever 30 are integrally formed.Perforation is equipped with matrix through-hole 100 in the middle part of matrix 10, and matrix is logical
Hole 100 has relatively parallel matrix the first side wall 101 and matrix second sidewall 102.Matrix the first side wall 101 and matrix second
The first cantilever 20 and the second cantilever 30 are respectively connected on side wall 102, the first cantilever 20 for being connected to matrix the first side wall 101 is located at
The two sides of second cantilever 30, the first cantilever 20 for being connected to matrix second sidewall 102 are located at the two sides of the second cantilever 30.First is outstanding
Arm 20 includes first connecting portion 201, the first support portion 202, the first curved portion 203 and the first deformations 204, the first support portion
The 202 side extensions to outside 10 place plane of matrix, the end of the first deformations 204 extend backwards to the plane where matrix 10；The
Two cantilevers 30 include second connecting portion 301 and the second support portion 302, the second curved portion 303 and the second deformations 304, second
The other side to outside 10 place plane of matrix of support portion 302 extends, and the end of the second deformations 304 is backwards to the plane where matrix 10
Extend.
The purpose of the present embodiment, which also resides in, provides a kind of combined double-sided electroconductive elastic sheet, including multiple above-mentioned two-sided conductive bullets
Piece, multiple two-sided electroconductive elastic sheets are sequentially connected.The quantity of two-sided electroconductive elastic sheet can be two, or 5,10, very
To more, it can according to need and be configured, herein with no restrictions.Preferably, multiple two-sided electroconductive elastic sheets are integrally formed
To use above-mentioned manufacture craft, when being punched out molding to metal plate, the multiple sequentially connected two-sided conductive bullets of one-pass molding
Piece, to obtain combined double-sided electroconductive elastic sheet.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of two-sided electroconductive elastic sheet, it is characterised in that: including
Matrix is made of conductive metal material, and perforation is equipped with matrix through-hole in the middle part of described matrix, and described matrix through-hole has opposite
Parallel matrix the first side wall and matrix second sidewall；
First cantilever, is made of conductive metal material, including the first support portion interconnected and first connecting portion, and described first
Interconnecting piece is connect with described matrix the first side wall and/or described matrix second sidewall, and first support portion is to described matrix institute
Side extends outside plane；
Second cantilever, is made of conductive metal material, including the second support portion interconnected and second connecting portion, and described second
Interconnecting piece is connect with described matrix the first side wall and/or described matrix second sidewall, and second support portion is to described matrix institute
The other side extends outside plane.
2. two-sided electroconductive elastic sheet as described in claim 1, it is characterised in that: described matrix the first side wall and described matrix second
Side wall is respectively connected with the first connecting portion and the second connecting portion；
It is connected to the first connecting portion and the setting of second connecting portion interval of described matrix the first side wall, is connected to described matrix second
The first connecting portion of side wall and the setting of second connecting portion interval；
Alternatively,
The first connecting portion for being connected to described matrix the first side wall is located at the two sides of the second connecting portion, is connected to described matrix
The first connecting portion of second sidewall is located at the two sides of the second connecting portion.
3. two-sided electroconductive elastic sheet as claimed in claim 2, it is characterised in that: be connected to adjacent the of described matrix the first side wall
One interconnecting piece and second connecting portion are equipped with gap；
The adjacent first connecting portion and second connecting portion for being connected to described matrix second sidewall are equipped with gap.
4. two-sided electroconductive elastic sheet as described in claim 1, it is characterised in that: first cantilever further include the first deformations and
First curved portion, first deformations are connect by first curved portion with the end of first support portion, and described
One curved portion is equipped with arc contact surface；
Second cantilever further includes the second deformations and the second curved portion, and second deformations pass through second curved portion
It is connect with the end of second support portion, second curved portion is equipped with arc contact surface.
5. two-sided electroconductive elastic sheet as claimed in claim 4, it is characterised in that: the end of first deformations is towards the base
Plane where body extends, and the plane where the end towards described matrix of second deformations extends；
Alternatively,
The end of first deformations extends backwards to the plane where described matrix, and the end of second deformations is backwards to institute
Plane where stating matrix extends.
6. two-sided electroconductive elastic sheet as described in claim 1, it is characterised in that: the width of first support portion is from close to described
The side that the one of first connecting portion is laterally away from the first connecting portion is gradually reduced；
The side that the width of second support portion is laterally away from the second connecting portion from the one of the close second connecting portion
It is gradually reduced.
7. two-sided electroconductive elastic sheet as claimed in claim 4, it is characterised in that: the first connecting portion, first support portion
And first deformations is of same size；
The second connecting portion, second support portion and second deformations it is of same size.
8. two-sided electroconductive elastic sheet as described in any one of claims 1 to 7, it is characterised in that: first support portion is straight trip
Strip, second support portion are straight trip strip；
Alternatively,
First support portion is arc strip, and first support portion is towards the plain bending where described matrix, described the
Two support portions are arc strip, and second support portion is towards the plain bending where described matrix.
9. two-sided electroconductive elastic sheet as described in any one of claims 1 to 7, it is characterised in that: described matrix, first cantilever
It is formed with second cantilever feature integral.
10. a kind of combined double-sided electroconductive elastic sheet, it is characterised in that: according to any one of claims 1 to 9 two-sided led including multiple
Electric elastic slice, multiple two-sided electroconductive elastic sheets are sequentially connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444763.5U CN208690573U (en) | 2018-09-03 | 2018-09-03 | A kind of two-sided electroconductive elastic sheet and combined double-sided electroconductive elastic sheet |
| PCT/CN2018/110832 WO2019200858A1 (en) | 2018-04-20 | 2018-10-18 | Two-sided elastic piece and combined two-sided elastic piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444763.5U CN208690573U (en) | 2018-09-03 | 2018-09-03 | A kind of two-sided electroconductive elastic sheet and combined double-sided electroconductive elastic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690573U true CN208690573U (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821444763.5U Active CN208690573U (en) | 2018-04-20 | 2018-09-03 | A kind of two-sided electroconductive elastic sheet and combined double-sided electroconductive elastic sheet |
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| CN (1) | CN208690573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115236368A (en) * | 2022-09-26 | 2022-10-25 | 苏州华兴源创科技股份有限公司 | Conductive piece and conductive module comprising same |
-
2018
- 2018-09-03 CN CN201821444763.5U patent/CN208690573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115236368A (en) * | 2022-09-26 | 2022-10-25 | 苏州华兴源创科技股份有限公司 | Conductive piece and conductive module comprising same |
| CN115236368B (en) * | 2022-09-26 | 2023-01-20 | 苏州华兴源创科技股份有限公司 | Conductive piece and conductive module comprising same |
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Effective date of registration: 20201201 Address after: Room 601, No.88 Luxi Road, Liaobu Town, Dongguan City, Guangdong Province 523000 Patentee after: Dongguan Huihuan New Energy Technology Co., Ltd Address before: 523000 Room 2504, 12 Building, Xingcheng International Garden, Liaobu Town, Dongguan City, Guangdong Province Patentee before: Liang Kanqing |
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Address after: 523000 Room 601, 88 Luxi Road, Liaobu Town, Dongguan City, Guangdong Province Patentee after: Dongguan Huihuan Technology Co.,Ltd. Address before: 523000 Room 601, 88 Luxi Road, Liaobu Town, Dongguan City, Guangdong Province Patentee before: Dongguan Huihuan New Energy Technology Co., Ltd |