CN208873899U - Elastic piece structure with clamp and conductive dual function - Google Patents
Elastic piece structure with clamp and conductive dual function Download PDFInfo
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- CN208873899U CN208873899U CN201821700451.6U CN201821700451U CN208873899U CN 208873899 U CN208873899 U CN 208873899U CN 201821700451 U CN201821700451 U CN 201821700451U CN 208873899 U CN208873899 U CN 208873899U
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Abstract
The utility model discloses a kind of elastic piece structure with clamp and conductive dual function, square substrate including one punching bending and molding, clamp side wall, keep off line side wall, position side wall and clamp tongue piece, the elastic cantilever of clamp tongue piece is abutted with clamp sidewall elastomer for realizing wire clamping function, clamp side wall and from the turned-out welding leg folded of clamp side wall or from the turned-out clamping opening structure folded of clamp side wall for realizing conducting function, or, clamp side wall, square substrate, line side wall and the turned-out welding leg folded of self catcher line side wall or the turned-out clamping opening structure folded of self catcher line side wall are kept off for realizing conducting function, positioning side wall is attached at the outside of the linking arm of clamp tongue piece, it is used to support linking arm.The utility model elastic piece structure can be achieved at the same time clamp and conductive dual function, and not need composite wire clamping part and conductive pieces, reduce product cost, and can satisfy tight space requirement and ease of assembly.
Description
Technical field
The utility model relates to technical field of electric connectors, be specifically related to it is a kind of for electric connector have clamp and
The elastic piece structure of conductive dual function.
Background technique
Electric connector is also referred to as terminal board or connecting terminal, can fast implement electric wire and electric wire, electric wire and circuit board, with
And the connection of circuit board and circuit board, it is indispensable component in electronic equipment, application field is more and more extensive, electric connector
Form and structure are ever-changing, with differences such as application, frequency, power, application environments, there is various different structure forms
Electric connector.Connection type between electric connector and electric wire mainly has screw type, spring, punctures wire insulation skin, electric wire
The modes such as end cold end terminal.Currently, spring electric connector is widely used to world electrician and electronic engineering industry, than
Such as, illumination, elevator lifting control, instrument and meter, power supply, chemistry and automobile power etc..
Spring electric connector generally includes plastic body, conductive terminal and spring leaf, and spring leaf and conductive terminal position
Connection, and the elastic arm of spring leaf and conductive terminal Elastic Contact.Conductive terminal and spring leaf are fixed in plastic body, plastic cement
Entrance hole and sub-aperture of the setting for connecting wire on ontology play sub-aperture and are connected to elastic arm, and entrance hole is connected to elastic arm and leads
The elastic connecting synapsis of electric terminal.When spring electric connector connecting wire, the bullet of sub-aperture driving spring piece has been inserted into using bottle opener
Property arm, make elastic arm unclamp conductive terminal, then, by conducting wire from entrance hole be inserted into contact conductive terminal；Finally unclamp bottle opener, bullet
The elastic arm rebound of reed pushes against conducting wire and conductive terminal, to realize that conducting wire connect conducting with conductive terminal.But existing skill
Spring leaf 100 is usually C-shaped in art, and conductive terminal 200 generallys use a piece of metal plate punching and forms semi-surrounding c-type spring leaf
Terminal structure, referring to Fig. 1, the clamp of the terminal board of this structure and conductive two functions have been distinguished by spring leaf and conductive terminal
At, and the spring leaf as thread nipping member and the assembling mode of conductive terminal as conductive component be generally man-made assembly or
Riveting.That is: existing terminal board will realize the function of clamp and conduction, need there are two function part, and need artificial
Or the mode of riveting is combined with each other.And two function parts are intended to double input cost, and after being attached to
The cost of phase assembling.
Summary of the invention
In order to solve the above-mentioned technical problem, the utility model proposes it is a kind of be not required to it is compound, integral type have clamp and
The elastic piece structure of conductive dual function, greatly reduces production cost.
The technical solution of the utility model is achieved in that
A kind of elastic piece structure with clamp and conductive dual function, it is characterised in that: including square substrate, from the side
Adjacent three side of shape substrate turns down the clamp side wall, gear line side wall and positioning side wall of formation in the same direction, further includes from the gear line side wall
The C-shaped clamp tongue piece that an Edge Bend adjacent with the positioning side wall is formed, the clamp tongue piece includes linking arm and folder
Line cantilever, the linking arm are attached at the inside of the positioning side wall, the junction position of the linking arm and the clamp cantilever
At the top of the square substrate at one jiao of the positioning side wall, the free end of the clamp cantilever is connected to the clamp
The inside of side wall, the elastic piece structure further include from the turned-out welding leg folded of the clamp side wall or from the clamp side
The turned-out clamping opening structure folded of wall or from the turned-out welding leg folded of the gear line side wall or from the gear line side wall to
The clamping opening structure folded of turning up is turned-out from the turned-out welding leg folded of the positioning side wall or from the positioning side wall
The clamping opening structure folded.
Further, there is the first bending to convex, the positioning side wall includes interval setting in the middle part of the linking arm
Lower positionable wall and upper positionable wall, the lower positionable wall be attached at the linking arm close to it is described gear line side wall position at, institute
State the outside that positionable wall is attached at the first bending of the linking arm.
Further, the outside of the lower positionable wall is equipped with function stuck point.
Further, there is the second bending to convex in the middle part of the clamp cantilever.
It further, include vertical outward from the clamp side wall from the turned-out welding leg folded of the clamp side wall
Two stitch formed are turned down, two stitch are arranged close to the upper and lower ends of the clamp side wall.
It further, include outside from the clamp side wall middle part from the turned-out clamping opening structure folded of the clamp side wall
The two clamping opening pieces for turning down and being attached at the clamping opening connection sheet of the clamp side-wall outer side and being punched out from the clamping opening connection sheet,
Two clamping opening pieces are opposite to be bent into face state, forms a pair of of clamping contact close to the end of two clamping opening pieces.
It further, include vertical outward from the gear line side wall from the turned-out welding leg folded of the gear line side wall
The stitch connection sheet formed and two stitch being punched out from the stitch connection sheet are turned down, two stitch are close to the needle
The left and right ends of foot connection sheet are arranged.
It further, include outside from the gear line side wall middle part from the turned-out clamping opening structure folded of the gear line side wall
The vertical fold clamping opening connection sheet formed and two clamping opening pieces being punched out from the clamping opening connection sheet, two clamping opening piece phases
To face state is bent into, a pair of of clamping contact is formed close to the end of two clamping opening pieces.
The beneficial effects of the utility model are: the utility model provides a kind of elastic slice with clamp and conductive dual function
Structure, the elastic piece structure include square substrate, clamp side wall, gear line side wall, positioning side wall and the folder of one punching bending and molding
The elastic cantilever of line tongue piece, clamp tongue piece is abutted with clamp sidewall elastomer for realizing wire clamping function, integrally formed clamp side
Wall and from the turned-out welding leg folded of clamp side wall or from the turned-out clamping opening structure folded of clamp side wall for realizing leading
Electricity Functional, alternatively, integrally formed clamp side wall, square substrate, gear line side wall and the turned-out leg folded of self catcher line side wall
Structure or the turned-out clamping opening structure folded of self catcher line side wall position side wall and are attached at clamp tongue piece for realizing conducting function
The outside of linking arm, is used to support linking arm.Therefore, the utility model elastic piece structure can be achieved at the same time clamp and conduction is dual
Function, and composite wire clamping part and conductive pieces are not needed, to reduce product cost, and it can satisfy tight space use
It is required that and ease of assembly in the plastic body of terminal board.
Detailed description of the invention
Fig. 1 is conductive terminal in the prior art and spring leaf combining structure schematic diagram；
Fig. 2 is that there is the utility model the structure of the preferred embodiment 1 of the elastic piece structure of clamp and conductive dual function to show
It is intended to；
Fig. 3 is that there is the utility model the structure of the preferred embodiment 2 of the elastic piece structure of clamp and conductive dual function to show
It is intended to；
Fig. 4 is that there is the utility model the structure of the preferred embodiment 3 of the elastic piece structure of clamp and conductive dual function to show
It is intended to；
Fig. 5 is that there is the utility model the preferred embodiment 3 of the elastic piece structure of clamp and conductive dual function to be applied to end
Structural schematic diagram on sub- platform；
Fig. 6 is that there is the utility model the structure of the preferred embodiment 4 of the elastic piece structure of clamp and conductive dual function to show
It is intended to；
Fig. 7 is that there is the utility model the preferred embodiment 4 of the elastic piece structure of clamp and conductive dual function to be applied to end
Structural schematic diagram on sub- platform.
Specific embodiment
In order to be more clearly understood that the technology contents of the utility model, spy lifts following embodiment and is described in detail, mesh
Be only that the content for being best understood from the utility model rather than limit the protection scope of the utility model.The structure of embodiment attached drawing
In each component part do not press normal rates scaling, therefore do not represent the practical relative size of each structure in embodiment.Described in wherein
The upper surface of structure or face or upside include intermediate the case where there are also other layer.
Embodiment 1
As shown in Fig. 2, a kind of elastic piece structure with clamp and conductive dual function, including square substrate 11, described in
Adjacent three side of square substrate turns down the clamp side wall 12, gear line side wall 13 and positioning side wall 14 of formation in the same direction, further includes described in
The C-shaped clamp tongue piece 15 that a line side wall Edge Bend adjacent with the positioning side wall is formed is kept off, the clamp tongue piece includes
Linking arm 151 and clamp cantilever 152, the linking arm are attached at the inside of the positioning side wall, the linking arm and the folder
The junction of line cantilever is located at the top of the square substrate at one jiao of the positioning side wall, the freedom of the clamp cantilever
End is connected to the inside of the clamp side wall, and the elastic piece structure further includes from the turned-out leg knot folded of the clamp side wall
Structure, the welding leg include two stitch 16 for vertically turning down formation outward from the clamp side wall, and two stitch are close
The upper and lower ends of the clamp side wall are arranged.
In 1 above structure of the present embodiment, the leg direction and plug wire direction of two stitch for connecting PCB board are in 90
Degree, forms a kind of R type elastic piece structure, two panels metal is turned down out from the position of clamp side wall in the structure, as leg.Clamp
The elastic cantilever of tongue piece is abutted with clamp sidewall elastomer for realizing wire clamping function, integrally formed clamp side wall and from clamp side
The turned-out welding leg folded of wall positions the outside that side wall is attached at the linking arm of clamp tongue piece for realizing conducting function,
It is used to support linking arm.Therefore, the utility model R type elastic piece structure can be achieved at the same time clamp and conductive dual function, and not
Composite wire clamping part and conductive pieces are needed, to reduce product cost, and can satisfy tight space requirement and side
Just it is assembled in the plastic body of terminal board.
Preferably, there is the first bending 153 to convex, the positioning side wall includes interval setting in the middle part of the linking arm
Lower positionable wall 141 and upper positionable wall 142, the lower positionable wall be attached at the linking arm close to it is described gear line side wall position
Place, the upper positionable wall are attached at the outside of the first bending of the linking arm.In this way, inside by being formed in the middle part of linking arm
The first convex bending, can increase the support strength of linking arm and the screen resilience of elastic cantilever, under being divided by will position side wall
Positionable wall and upper positionable wall, upper positionable wall is attached at the first bending part of linking arm, effectively to support linking arm.
Preferably, the outside of the lower positionable wall is equipped with function stuck point 143.The plastic cement of terminal board is assembled into elastic piece structure
When in ontology, function stuck point can be lunged directly at the plastic cement hole being correspondingly arranged on plastic body, realize positioning function.
Preferably, there is the second bending 154 to convex in the middle part of the clamp cantilever.The second folding in the middle part of clamp cantilever
It is curved, clamp cantilever is driven convenient for bottle opener, to open clamp mouth.
Embodiment 2
As shown in figure 3, a kind of elastic piece structure with clamp and conductive dual function, including square substrate 21, described in
Adjacent three side of square substrate turns down the clamp side wall 22, gear line side wall 23 and positioning side wall 24 of formation in the same direction, further includes described in
The C-shaped clamp tongue piece 25 that a line side wall Edge Bend adjacent with the positioning side wall is formed is kept off, the clamp tongue piece includes
Linking arm 251 and clamp cantilever 252, the linking arm are attached at the inside of the positioning side wall, the linking arm and the folder
The junction of line cantilever is located at the top of the square substrate at one jiao of the positioning side wall, the freedom of the clamp cantilever
End is connected to the inside of the clamp side wall, and the elastic piece structure further includes from the turned-out clamping opening knot folded of the clamp side wall
Structure, the clamping opening structure include turning down and being attached at the clamping opening connection of the clamp side-wall outer side outward from the middle part of the clamp side wall
Piece 261 and two clamping opening pieces 262 being punched out from the clamping opening connection sheet, two clamping opening pieces are opposite to be bent into face shape
State forms a pair of of clamping contact 263 close to the end of two clamping opening pieces.
The present embodiment 2 is a kind of derivative structure of above-described embodiment 1, and clamping opening direction and plug wire direction are in 90 degree, is formd
A kind of elastic piece structure of the R type with clamping opening turns down out clamping opening structure in the position of leg.Equally, the elastic cantilever of clamp tongue piece with
Clamp sidewall elastomer abuts for realizing wire clamping function, integrally formed clamp side wall and from the turned-out folder folded of clamp side wall
Mouth structure positions the outside that side wall is attached at the linking arm of clamp tongue piece, is used to support linking arm for realizing conducting function.Cause
This, the utility model R type can be achieved at the same time clamp and conductive dual function with the elastic piece structure of clamping opening, and not need compound folder
Line part and conductive pieces to reduce product cost, and can satisfy tight space requirement and ease of assembly in end
In the plastic body of sub- platform.
Preferably, there is the first bending 253 to convex, the positioning side wall includes interval setting in the middle part of the linking arm
Lower positionable wall 241 and upper positionable wall 242, the lower positionable wall be attached at the linking arm close to it is described gear line side wall position
Place, the upper positionable wall are attached at the outside of the first bending of the linking arm.In this way, inside by being formed in the middle part of linking arm
The first convex bending, can increase the support strength of linking arm and the screen resilience of elastic cantilever, under being divided by will position side wall
Positionable wall and upper positionable wall, upper positionable wall is attached at the first bending part of linking arm, effectively to support linking arm.
Preferably, there is the second bending 254 to convex in the middle part of the clamp cantilever.The second folding in the middle part of clamp cantilever
It is curved, clamp cantilever is driven convenient for bottle opener, to open clamp mouth.
Embodiment 3
As shown in figure 4, a kind of elastic piece structure with clamp and conductive dual function, including square substrate 31, described in
Adjacent three side of square substrate turns down the clamp side wall 32, gear line side wall 33 and positioning sidewall 34 of formation in the same direction, further includes described in
The C-shaped clamp tongue piece 35 that a line side wall Edge Bend adjacent with the positioning side wall is formed is kept off, the clamp tongue piece includes
Linking arm 351 and clamp cantilever 352, the linking arm are attached at the inside of the positioning side wall, the linking arm and the folder
The junction of line cantilever is located at the top of the square substrate at one jiao of the positioning side wall, the freedom of the clamp cantilever
End is connected to the inside of the clamp side wall, and the elastic piece structure further includes from the turned-out leg knot folded of the gear line side wall
Structure, the welding leg include vertically turning down the stitch connection sheet 361 of formation outward from the gear line side wall and connecting from the stitch
Two stitch 362 that contact pin is punched out, two stitch are arranged close to the left and right ends of the stitch connection sheet.
In 3 above structure of the present embodiment, the leg direction and plug wire direction of two stitch for connecting PCB board are in 180
Degree forms a kind of V-type elastic piece structure, two panels metal is turned down out from the position of gear line side wall altogether in the elastic piece structure, as weldering
Foot.The elastic cantilever of clamp tongue piece is abutted with clamp sidewall elastomer for realizing wire clamping function, integrally formed clamp side wall, side
Shape substrate, gear line side wall and the turned-out welding leg folded of self catcher line side wall position side wall and attach for realizing conducting function
In the outside of the linking arm of clamp tongue piece, it is used to support linking arm.Therefore, the utility model elastic piece structure can be achieved at the same time folder
Line and conductive dual function, and composite wire clamping part and conductive pieces are not needed, to reduce product cost, and can satisfy
Tight space requirement and ease of assembly are in the plastic body of terminal board.
Preferably, there is the first bending 353 to convex, the positioning side wall includes interval setting in the middle part of the linking arm
Lower positionable wall 341 and upper positionable wall 342, the lower positionable wall be attached at the linking arm close to it is described gear line side wall position
Place, the upper positionable wall are attached at the outside of the first bending of the linking arm.In this way, inside by being formed in the middle part of linking arm
The first convex bending, can increase the support strength of linking arm and the screen resilience of elastic cantilever, under being divided by will position side wall
Positionable wall and upper positionable wall, upper positionable wall is attached at the first bending part of linking arm, effectively to support linking arm.
Preferably, the outside of the lower positionable wall is equipped with function stuck point 343.The plastic cement of terminal board is assembled into elastic piece structure
When in ontology, function stuck point can be lunged directly at the plastic cement hole being correspondingly arranged on plastic body, realize positioning function.
Preferably, there is the second bending 354 to convex in the middle part of the clamp cantilever.The second folding in the middle part of clamp cantilever
It is curved, clamp cantilever is driven convenient for bottle opener, to open clamp mouth.
Fig. 5 is that there is the utility model the preferred embodiment 3 of the elastic piece structure of clamp and conductive dual function to be applied to end
Structural schematic diagram on sub- platform；Referring to Fig. 5, terminal board includes the V-type bullet of plastic body 37 and the preferred embodiment in the utility model 3
Chip architecture, plastic body have the accommodation groove of accommodating square substrate, clamp side wall, gear line side wall, positioning side wall and clamp tongue piece
371, the accommodating of V-type elastic piece structure is positioned at and is fixed in plastic body in accommodation groove, and two stitch 362 are from the bottom of plastic body
It is pierced by, function stuck point 343 lunges at the plastic cement hole 372 being correspondingly arranged on plastic body, and setting is led for connecting on plastic body
The entrance hole 373 of line and sub-aperture 374 play sub-aperture and are connected to clamp cantilever 352, and entrance hole is connected to clamp cantilever and clamp side wall 32
Elastic abutting at.When connecting wire, it is inserted into the clamp cantilever of sub-aperture driving clamp tongue piece using bottle opener 38, has made clamp cantilever
Clamp side wall is unclamped, then, conducting wire is inserted into contact clamp side wall from entrance hole；Finally unclamp bottle opener, the clamp of clamp tongue piece
Cantilever rebound pushes against conducting wire and clamp side wall, to realize that conducting wire connect conducting with conductive terminal.
Embodiment 4
As shown in fig. 6, a kind of elastic piece structure with clamp and conductive dual function, including square substrate 41, described in
Adjacent three side of square substrate turns down the clamp side wall 42, gear line side wall 43 and positioning side wall 44 of formation in the same direction, further includes described in
The C-shaped clamp tongue piece 45 that a line side wall Edge Bend adjacent with the positioning side wall is formed is kept off, the clamp tongue piece includes
Linking arm 451 and clamp cantilever 452, the linking arm are attached at the inside of the positioning side wall, the linking arm and the folder
The junction of line cantilever is located at the top of the square substrate at one jiao of the positioning side wall, the freedom of the clamp cantilever
End is connected to the inside of the clamp side wall, and the elastic piece structure further includes from the turned-out clamping opening knot folded of the gear line side wall
Structure, the clamping opening structure include the clamping opening connection sheet 461 that vertical fold is formed outward from the middle part of the gear line side wall and from the folder
Two clamping opening pieces 462 that mouth connection sheet is punched out, two clamping opening pieces are opposite to be bent into face state, close to two folders
The end of mouth piece forms a pair of of clamping contact 463.
The present embodiment 4 is a kind of derivative structure of above-described embodiment 3, and clamping opening direction and plug wire direction are in 180 degree, is formd
A kind of elastic piece structure of the V-type with clamping opening turns down out clamping opening structure in the position of leg.The elastic cantilever and clamp of clamp tongue piece
Sidewall elastomer abuts for realizing wire clamping function, integrally formed clamp side wall, square substrate, gear line side wall and self catcher line side wall
The turned-out clamping opening structure folded positions the outside that side wall is attached at the linking arm of clamp tongue piece, uses for realizing conducting function
In support linking arm.Therefore, the utility model elastic piece structure can be achieved at the same time clamp and conductive dual function, and not need multiple
Co-clip line part and conductive pieces to reduce product cost, and can satisfy tight space requirement and ease of assembly
In the plastic body of terminal board.
Preferably, there is the first bending 453 to convex, the positioning side wall includes interval setting in the middle part of the linking arm
Lower positionable wall 441 and upper positionable wall 442, the lower positionable wall be attached at the linking arm close to it is described gear line side wall position
Place, the upper positionable wall are attached at the outside of the first bending of the linking arm.In this way, inside by being formed in the middle part of linking arm
The first convex bending, can increase the support strength of linking arm and the screen resilience of elastic cantilever, under being divided by will position side wall
Positionable wall and upper positionable wall, upper positionable wall is attached at the first bending part of linking arm, effectively to support linking arm.
Preferably, there is the second bending 454 to convex in the middle part of the clamp cantilever.The second folding in the middle part of clamp cantilever
It is curved, clamp cantilever is driven convenient for bottle opener, to open clamp mouth.
Fig. 7 is that there is the utility model the preferred embodiment 4 of the elastic piece structure of clamp and conductive dual function to be applied to end
Structural schematic diagram on sub- platform；Referring to Fig. 7, terminal board includes the V-type band of plastic body 47 and the preferred embodiment in the utility model 4
The elastic piece structure of clamping opening, plastic body have accommodating clamping opening structure lower accommodation groove 471 and accommodating square substrate, clamp side wall,
The upper accommodation groove 472 of line side wall, positioning side wall and clamp tongue piece is kept off, upper accommodation groove is connected to lower accommodation groove, bullet of the V-type with clamping opening
Chip architecture, which integrally accommodates to be positioned at, to be fixed in plastic body in upper accommodation groove and lower accommodation groove, is arranged on plastic body for connecting
It connects the entrance hole 473 of conducting wire and plays sub-aperture 474, play sub-aperture and be connected to clamp cantilever 452, entrance hole is connected to clamp cantilever and clamp side
At the elastic abutting of wall 42.When connecting wire, it is inserted into the clamp cantilever of sub-aperture driving clamp tongue piece using bottle opener 48, has made clamp
Cantilever unclamps clamp side wall, then, conducting wire is inserted into contact clamp side wall from entrance hole；Bottle opener is finally unclamped, clamp tongue piece
The rebound of clamp cantilever pushes against conducting wire and clamp side wall, to realize that conducting wire connect conducting with conductive terminal.
In other embodiments, can with self-positioning side wall it is turned-out fold welding leg or from the positioning side wall it is outside
Turn down out clamping opening structure.
Above embodiments are that the preferred embodiment of the utility model is described in detail referring to attached drawing.The skill of this field
Art personnel are by carrying out modification or change on various forms, but the feelings of the essence without departing substantially from the utility model to above-described embodiment
Under condition, all fall within the scope of the present invention.
Claims (8)
1. a kind of elastic piece structure with clamp and conductive dual function, it is characterised in that: including square substrate, from described rectangular
Adjacent three side of substrate turns down the clamp side wall, gear line side wall and positioning side wall of formation in the same direction, further include from the gear line side wall and
The C-shaped clamp tongue piece that the adjacent Edge Bend of the positioning side wall is formed, the clamp tongue piece includes linking arm and clamp
Cantilever, the linking arm are attached at the inside of the positioning side wall, and the junction of the linking arm and the clamp cantilever is located at
At the top of the square substrate at one jiao of the positioning side wall, the free end of the clamp cantilever is connected to the clamp side
The inside of wall, the elastic piece structure further include from the turned-out welding leg folded of the clamp side wall or from the clamp side wall
The turned-out clamping opening structure folded is outside from the turned-out welding leg folded of the gear line side wall or from the gear line side wall
The clamping opening structure that turns down out or from the turned-out welding leg folded of the positioning side wall or from the turned-out folding of the positioning side wall
Clamping opening structure out.
2. the elastic piece structure according to claim 1 with clamp and conductive dual function, it is characterised in that: the connection
There is the first bending to convex, the positioning side wall includes spaced lower positionable wall and upper positionable wall, described in the middle part of arm
Lower positionable wall is attached at the linking arm at the position of the gear line side wall, and the upper positionable wall is attached at the linking arm
The first bending outside.
3. the elastic piece structure according to claim 2 with clamp and conductive dual function, it is characterised in that: described lower fixed
The outside of position wall is equipped with function stuck point.
4. the elastic piece structure according to claim 1 with clamp and conductive dual function, it is characterised in that: the clamp
There is the second bending to convex in the middle part of cantilever.
5. the elastic piece structure according to claim 1 with clamp and conductive dual function, it is characterised in that: from the folder
The turned-out welding leg folded of line side wall includes two stitch for vertically turning down formation outward from the clamp side wall, two institutes
The upper and lower ends that stitch is stated close to the clamp side wall are arranged.
6. the elastic piece structure according to claim 1 with clamp and conductive dual function, it is characterised in that: from the folder
The turned-out clamping opening structure folded of line side wall includes turning down outward from the middle part of the clamp side wall and being attached at the clamp side wall
The clamping opening connection sheet in outside and two clamping opening pieces being punched out from the clamping opening connection sheet, two clamping opening pieces are opposite to be bent into
Face state forms a pair of of clamping contact close to the end of two clamping opening pieces.
7. the elastic piece structure according to claim 1 with clamp and conductive dual function, it is characterised in that: from the gear
The turned-out welding leg folded of line side wall include from it is described gear line side wall vertically turn down outward formation stitch connection sheet and from
Two stitch that the stitch connection sheet is punched out, two stitch are arranged close to the left and right ends of the stitch connection sheet.
8. the elastic piece structure according to claim 1 with clamp and conductive dual function, it is characterised in that: from the gear
The turned-out clamping opening structure folded of line side wall includes the clamping opening connection sheet that vertical fold is formed outward from the middle part of the gear line side wall
With two clamping opening pieces being punched out from the clamping opening connection sheet, two clamping opening pieces are opposite to be bent into face state, close to two
The end of a clamping opening piece forms a pair of of clamping contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821700451.6U CN208873899U (en) | 2018-10-19 | 2018-10-19 | Elastic piece structure with clamp and conductive dual function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821700451.6U CN208873899U (en) | 2018-10-19 | 2018-10-19 | Elastic piece structure with clamp and conductive dual function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208873899U true CN208873899U (en) | 2019-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821700451.6U Active CN208873899U (en) | 2018-10-19 | 2018-10-19 | Elastic piece structure with clamp and conductive dual function |
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| CN (1) | CN208873899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273871A (en) * | 2018-10-19 | 2019-01-25 | 町洋机电(中国)有限公司 | Elastic piece structure with clamp and conductive dual function |
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2018
- 2018-10-19 CN CN201821700451.6U patent/CN208873899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273871A (en) * | 2018-10-19 | 2019-01-25 | 町洋机电(中国)有限公司 | Elastic piece structure with clamp and conductive dual function |
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