CN105932483B - Contact flat spring for intelligent socket - Google Patents
Contact flat spring for intelligent socket Download PDFInfo
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- CN105932483B CN105932483B CN201610459714.8A CN201610459714A CN105932483B CN 105932483 B CN105932483 B CN 105932483B CN 201610459714 A CN201610459714 A CN 201610459714A CN 105932483 B CN105932483 B CN 105932483B
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- clamping elastic
- conductive connecting
- fixed frame
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- 239000012634 fragment Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of contact flat springs for intelligent socket；Including conductive connecting piece and insert seat；Conductive connecting piece is laterally arranged, and conductive connecting piece has front end face and rear end face；It includes that the upper end being connected with the upper edge of conductive connecting piece is formed as open fixed frame and the vertical multiple fixing shrapnels being fixedly arranged in fixed frame to insert seat, and multiple fixing shrapnels are mutually gone along with sb. to guard him, so as to be formed as fixing the enclosing structure of plug base pin.Advantageous effect：The fixed frame added can play good position-limiting action, when enclosing insertion plug base pin in structure, multiple fixing shrapnels are limited in fixed frame always so that will not be squeezed deformation and it is unsceptered, plug base pin be inserted into enclose structure in when, plug base pin is contacted with multiple fixing shrapnels, while contact area so that contact is good greatly, but also electric current resistance can be reduced and so that conducting electricity very well so that more preferably energy saving, so using effect of the present invention is good.
Description
Technical Field
The invention relates to the technical field of extension socket, in particular to a contact spring sheet for an intelligent extension socket.
Background
In the prior art, a conventional extension socket generally includes a housing, a live wire contact spring piece with a live wire socket for connecting a live wire, a zero line contact spring piece with a zero line socket for connecting a zero line, a ground wire contact spring piece with a ground wire socket for connecting a ground wire, and a jack disposed outside the housing and opposite to the corresponding socket.
Although the extension socket with the structure is widely applied, the extension socket still has certain defects and shortcomings.
Particularly, on one hand, the structures of the plug-in seats arranged on the corresponding contact spring pieces are generally simpler and do not have good clamping elasticity, after the plug pins are plugged in and pulled out of the corresponding plug-in seats for many times, the corresponding plug-in seats are easy to deform and shift and lose the clamping elasticity, so that the plug pins which need to be plugged in and pulled out cannot be clamped well, the plug pins which need to be plugged in and pulled out are easy to loose due to loosening and deformation of the corresponding plug-in seats, and on the other hand, when the plug pins which need to be plugged in and pulled out cannot be clamped well, poor contact phenomena inevitably exist between the corresponding plug-in seats and the corresponding plug pins, the corresponding plug pins cannot be connected well, and therefore hidden troubles such as power failure can be caused in the power connection process.
Therefore, in view of the above situation, it is necessary to improve and optimize the existing contact spring sheet for the smart socket.
Disclosure of Invention
The present invention is directed to overcome the above-mentioned deficiencies in the prior art and to provide a contact spring for an intelligent socket.
The technical scheme adopted by the invention for solving the problems in the prior art is as follows: the utility model provides a contact shell fragment for intelligent row inserts which characterized in that: the plug comprises a conductive connecting sheet and an inserting seat which is integrally formed with the conductive connecting sheet and is used for inserting plug pins; wherein,
the conductive connecting sheet is transversely arranged and is provided with a front end face and a rear end face;
the inserting seat comprises a fixed frame and a plurality of clamping elastic sheets, wherein the upper end of the fixed frame is connected with the upper edge of the conductive connecting sheet and is formed into an opening, the plurality of clamping elastic sheets are vertically and fixedly arranged in the fixed frame and are integrated with the fixed frame, and the plurality of clamping elastic sheets are enclosed so as to form an enclosing structure for clamping plug pins.
The above technical solution is further described as follows:
preferably, the upper ends of the plurality of clamping elastic sheets are all arranged in an inward inclined manner, so that the caliber of the upper end of the formed enclosing structure is smaller than that of the lower end thereof, and the upper ends of the plurality of clamping elastic sheets are exposed outside the fixed frame and are respectively folded outwards to form an open petal shape.
Preferably, the fixed frame is formed into a transverse U-shaped structure and comprises a first fixed sheet, a second fixed sheet and a third fixed sheet which are connected in sequence; wherein,
the lower edge of the second fixing sheet is connected with the upper edge of the conductive connecting sheet to form a whole, the width of the first fixing sheet is equal to that of the third fixing sheet, and the width of the first fixing sheet and that of the third fixing sheet are both set to be W1.
Preferably, the number of the locking elastic pieces is 2N, where N is a positive integer greater than 1, and the width of each locking elastic piece is set to W2.
Preferably, the lower ends of the inner side walls of the N clamping elastic sheets are sequentially connected, so that the N clamping elastic sheets form a first enclosing part; the lower ends of the inner side walls of the other N clamping elastic sheets are sequentially connected, so that the other N clamping elastic sheets form a second enclosing part; the first enclosing part is opposite to the second enclosing part in position, so that the enclosing structure is formed.
Preferably, the contact spring piece for the intelligent socket according to claim 5, wherein:
the lower end of the outer side wall of the clamping elastic sheet on one side of the first enclosing part is connected with the outer side wall of the first fixing sheet;
the lower end of the outer side wall of the clamping elastic sheet on one side of the second enclosing part is connected with the outer side wall of the third fixing sheet;
the outer side wall of the clamping elastic sheet on the other side of the first enclosing part is abutted with the outer side wall of the clamping elastic sheet on the other side of the second enclosing part.
Preferably, the inserting seats are provided with a plurality of inserting seats, and the inserting seats are uniformly and fixedly arranged on the upper edge of the conductive connecting sheet.
Preferably, the width of the conductive connecting sheet between two adjacent plug seats is set as W3;
wherein W3 is more than or equal to 2W1+4W 2.
Preferably, the conductive connecting sheet is bent and formed into a square wave structure or an approximately square wave structure for multiple times in a front-back uniform manner, so that the conductive connecting sheet is composed of multiple sections of front connecting sheets and multiple sections of rear connecting sheets which are connected in a staggered manner; the middle part of the upper edge of each rear connecting sheet is fixedly provided with one inserting seat, and the open end of the fixed frame of the U-shaped structure of each inserting seat faces to the front of the corresponding rear connecting sheet.
Preferably, the vertical distance between any front tab and its adjacent rear tab is equal to W1.
The invention has the beneficial effects that:
firstly, the contact elastic sheet for the intelligent extension socket provided by the invention is implemented in a concrete way, because the socket comprises a fixed frame and a plurality of clamping elastic sheets, wherein the upper end of the fixed frame is connected with the upper edge of the conductive connecting sheet and is formed into an opening, the clamping elastic sheets are vertically and fixedly arranged in the fixed frame and are formed into a whole with the fixed frame, and the clamping elastic sheets are surrounded so as to form a surrounding structure for clamping the plug pins, on one hand, when the contact elastic sheet is fixed on a shell of a corresponding extension socket, the additionally arranged fixed frame is just accommodated in the slots on the shell of the corresponding extension socket and is surrounded and fixed through the corresponding slots, so that a good limiting effect can be achieved, when the plug pins are inserted into the surrounding structure surrounded by the clamping elastic sheets, the clamping elastic sheets are always limited in the fixed frame no matter how the clamping elastic sheets are squeezed, the plug pin is inserted into the enclosing structure defined by the clamping elastic sheets, and the corresponding plug pin is contacted with the clamping elastic sheets, so that the contact performance is good due to large contact area, the current resistance can be reduced, the electric conductivity is good, and the energy is better saved, therefore, the invention has good practicability and good use effect.
Secondly, in the technical scheme of the invention, because the upper ends of the plurality of clamping elastic sheets are all arranged in an inward inclined manner, the caliber of the upper end of the formed enclosing structure is smaller than that of the lower end of the enclosing structure, and the upper ends of the plurality of clamping elastic sheets are all exposed outside the fixed frame and are respectively folded outwards to form an opened petal shape, so that on one hand, the caliber of the upper end of the formed enclosing structure is smaller than that of the lower end of the enclosing structure, the elasticity of the corresponding clamping elastic sheets can be increased, when the plug pins are inserted into the enclosed structure, the force of outwards extruding the upper ends of the plurality of clamping elastic sheets can be enhanced, and then the plurality of clamping elastic sheets can provide a good counterforce to the corresponding plug pins, so that the abutting performance between the corresponding plug pins is good, on the other hand, the upper ends of the plurality of clamping elastic sheets are respectively folded outwards to form the petal shape, the plug pin can be conveniently inserted and pulled out, so that the using effect of the invention can be effectively improved.
Thirdly, in the embodiment of the invention, the fixing frame and the clamping elastic sheet of the inserting seat and the conductive connecting sheet are in an integral structure without any welding spot, so that the manufacturing process is fine, moreover, the width of the first fixing sheet and the width of the third fixing sheet are both set as W1, the width of each clamping elastic sheet is set as W2, the width of the conductive connecting sheet between two adjacent inserting seats is set as W3, and W3 is more than or equal to 2W1+4W2, therefore, even the requirement of integral forming of the fixing frame, the clamping elastic sheet and the conductive connecting sheet is met, meanwhile, the conductive connecting sheet is bent and formed into a square wave structure or an approximate square wave structure for multiple times, the distance between two adjacent inserting seats can be greatly reduced, the structure of the invention is more compact, and further more inserting positions of plugs can be laid on the same row, therefore, the using effect of the invention can be optimal.
Drawings
Fig. 1 is a front view of a contact spring for an intelligent socket according to the present invention;
fig. 2 is a schematic view of the overall structure of a contact spring for an intelligent socket according to the first embodiment of the invention;
fig. 3 is a schematic view of the overall structure of a contact spring for an intelligent socket according to the present invention;
fig. 4 is a top view of a contact spring for an intelligent socket according to the present invention;
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Reference numerals:
a conductive connection pad 10;
a front connection piece 101; a rear connection piece 102;
a plug-in seat 20;
a fixed frame 201; a first fixing piece 2011; a second fixing plate 2012; a third stator 2013; clamping and fixing the elastic sheet 202; a first enclosure portion 2021; a second enclosure portion 2022.
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments so that the inventive spirit of the present invention can be more clearly and intuitively understood.
Shown in conjunction with fig. 1, 2, 3 and 4;
the invention provides a contact spring sheet for an intelligent extension socket, which comprises a conductive connecting sheet 10 and an inserting seat 20 which is integrally formed with the conductive connecting sheet 10 and is used for inserting and placing plug pins; wherein,
the conductive connecting sheet 10 is transversely arranged, and the conductive connecting sheet 10 is provided with a front end face and a rear end face;
the inserting seat 20 includes a fixing frame 201 connected to the upper edge of the conductive connecting sheet 10 and having an open upper end, and a plurality of locking elastic pieces 202 vertically fixed in the fixing frame 201 and integrated with the fixing frame 201, wherein the locking elastic pieces 202 are enclosed to form an enclosing structure for locking the plug pins.
Based on the above, it can be understood that, in the specific implementation of the contact elastic sheet for the intelligent socket provided by the present invention, on one hand, when the contact elastic sheet is fixed on the housing of the corresponding socket, the additional fixing frame 201 is just accommodated in the slot on the housing of the corresponding socket and is fixed in a surrounding manner through the corresponding slot, so that a good limiting effect can be achieved, and when the plug pin is inserted into the surrounding structure surrounded by the plurality of clamping elastic sheets 202, no matter how the plurality of clamping elastic sheets 202 are squeezed, the plurality of clamping elastic sheets 202 are always limited in the fixing frame 201, so that the clamping elastic sheets are not squeezed to be deformed and misplaced.
On the other hand, when the corresponding plug pins are inserted into the enclosing structure defined by the plurality of clamping elastic sheets 202, the corresponding plug pins are in contact with the plurality of clamping elastic sheets 202, so that the contact performance is good due to a large contact area, the current resistance can be reduced, the electric conductivity is good, and better energy conservation is realized.
Further, in a preferred technical solution, the upper ends of the plurality of locking elastic pieces 202 of the present invention are all disposed in an inward inclined manner, so that the aperture of the upper end of the formed enclosure structure is smaller than the aperture of the lower end thereof, and the upper ends of the plurality of locking elastic pieces 202 are exposed outside the fixed frame 201 and are respectively folded outward to form an open petal shape.
Therefore, on one hand, the caliber of the upper end of the formed enclosing structure is smaller than that of the lower end thereof, so that the elasticity of the corresponding clamping and fixing elastic sheet 202 can be increased, when the plug pins are inserted into the enclosed structure, the force of outwards extruding the upper ends of the clamping and fixing elastic sheets 202 can be enhanced, and then the clamping and fixing elastic sheets 202 can give a good counterforce to the corresponding plug pins, so that the corresponding plug pins have good conflict performance.
On the other hand, the upper ends of the plurality of clamping elastic sheets 202 are respectively folded outwards to form an open petal-shaped structure, so that the insertion of the plug pins is facilitated, and a good insertion guiding effect can be achieved, so that the using effect of the invention can be effectively improved.
Still further, in the embodiment of the present invention, the fixing frame 201 is formed into a horizontal U-shaped structure, and includes a first fixing plate 2011, a second fixing plate 2012 and a third fixing plate 2013 which are connected in sequence; wherein,
the lower edge of the second fixing plate 2012 is connected with the upper edge of the conductive connecting plate 10 to form a whole, the width of the first fixing plate 2011 is equal to the width of the third fixing plate 2013, and the width of the first fixing plate 2011 and the width of the third fixing plate 2013 are both set as W1.
In addition, in this technical solution, there are 2N locking elastic pieces 202, where N is a positive integer greater than 1, and the width of each locking elastic piece 202 is set to be W2.
In other words, in the embodiment of the present invention, at least four locking elastic pieces 202 are provided.
Preferably, N is 2 or 3, that is, in a preferred embodiment, the fastening elastic sheet 202 of the present invention is four or six.
In a specific technical solution, the lower ends of the inner side walls of the N clamping elastic pieces 202 are sequentially connected, so that the N clamping elastic pieces 202 form a first enclosing part 2021; the lower ends of the inner side walls of the other N clamping elastic sheets 202 are sequentially connected, so that the other N clamping elastic sheets 202 form a second enclosing part 2022; the first enclosing part 2021 is opposite to the second enclosing part 2022, so that the enclosing structure is formed.
Based on this, of the N clamping elastic pieces 202 forming the first enclosing part 2021, the lower end of the outer side wall of the clamping elastic piece 202 on one side of the first enclosing part 2021 is connected with the outer side wall of the first fixing piece 2011;
among the other N fastening elastic pieces 202 forming the second enclosing portion 2022, the lower end of the outer side wall of the fastening elastic piece 202 on one side of the second enclosing portion 2022 is connected to the outer side wall of the third fixing piece 2013;
the outer side wall of the clamping elastic sheet 202 on the other side of the first enclosing part 2021 is abutted against the outer side wall of the clamping elastic sheet 202 on the other side of the second enclosing part 2022.
Thus, the first enclosing portion 2021 and the second enclosing portion 2022 enclose each other, so as to form the enclosing structure for inserting the plug pins.
Preferably, in the present technical solution, the plurality of inserting seats 20 are provided, and the plurality of inserting seats 20 are uniformly and fixedly arranged on the upper edge of the conductive connecting sheet 10.
The width of the conductive connecting sheet 10 between two adjacent plug seats 20 is set as W3;
wherein W3 is more than or equal to 2W1+4W 2.
In combination with the above, it is clear that, in the embodiment of the present invention, the fixing frame 201 and the locking elastic sheet 202 of the inserting seat 20 and the conductive connecting sheet 10 are integrally formed, and there is no welding point between them, so that the manufacturing process is fine.
Moreover, since the width of the first fixing piece 2011 and the width of the third fixing piece 2013 are both set to be W1, the width of each locking elastic piece 202 is set to be W2, the width of the conductive connecting piece 10 between two adjacent plug seats 20 is set to be W3, and W3 is greater than or equal to 2W1+4W2, the requirement that the fixing frame 201, the locking elastic pieces 202 and the conductive connecting piece 10 are integrally molded is met.
It should be emphasized that, in order to meet the requirement, in the present technical solution, the conductive connection piece 10 is bent and formed into a square wave structure or an approximately square wave structure for multiple times, so that the conductive connection piece 10 is composed of multiple sections of front connection pieces 101 and rear connection pieces 102 connected in an interlaced manner; the middle part of the upper edge of each rear connecting piece 102 is fixedly provided with one inserting seat 20, and the open end of the fixed frame 201 of the U-shaped structure of each inserting seat 20 faces the front of the corresponding rear connecting piece 102.
Thus, the conductive connecting sheet 10 is bent and formed into a square wave structure or an approximate square wave structure for multiple times, so that the distance between two adjacent plug seats 20 can be greatly reduced, the structure of the invention is more compact, and more plug inserting positions can be distributed on the same row of plugs, thereby achieving the best use effect.
In practical implementation, the vertical distance between any one of the front connecting pieces 101 and the adjacent rear connecting piece 102 is equal to W1.
Therefore, the integral structure of the invention is more beautiful and has better symmetry.
It should be added that, in the specific implementation, one end or two ends of the conductive connecting sheet 10 are provided with wiring holes, and the conductive connecting sheet 10 and the inserting seat 20 are preferably made of copper material, and the height H of the fastening elastic sheet 202 is preferably 12 mm.
Other embodiments, etc., will not be illustrated herein.
In summary, in the specific implementation of the contact spring sheet for an intelligent socket provided by the present invention, the socket 20 includes the fixing frame 201 connected to the upper edge of the conductive connecting sheet 10 and having an open upper end, and the plurality of locking spring sheets 202 vertically fixed in the fixing frame 201 and integrated with the fixing frame 201, and the plurality of locking spring sheets 202 are enclosed to form an enclosure structure for locking the plug pins, so that, on one hand, when the present invention is fixed on the corresponding socket casing, the additionally arranged fixing frame 201 is just accommodated in the socket on the corresponding socket casing and is enclosed and fixed by the corresponding socket, so that a good limiting effect can be achieved, when the plug pins are inserted into the enclosure structure enclosed by the plurality of locking spring sheets 202, no matter how the plurality of locking spring sheets 202 are squeezed, the plug pins are always limited in the fixed frame 201, so that the plug pins cannot be extruded and deformed to lose positions, and on the other hand, when the corresponding plug pins are inserted into the enclosing structure defined by the clamping elastic sheets 202, the corresponding plug pins are in contact with the clamping elastic sheets 202, so that the contact area is large, the contact performance is good, the current resistance can be reduced, the electric conductivity is good, the energy is better saved, and the invention has good practicability and good use effect.
In addition, in the technical solution of the present invention, because the upper ends of the plurality of locking elastic pieces 202 are all disposed in an inward inclined manner, so that the aperture of the upper end of the formed enclosure structure is smaller than the aperture of the lower end thereof, and the upper ends of the plurality of locking elastic pieces 202 are all exposed outside the fixing frame 201 and are respectively folded outwards to form an open petal shape, on one hand, the aperture of the upper end of the formed enclosure structure is smaller than the aperture of the lower end thereof, so that the elasticity of the corresponding locking elastic pieces 202 can be increased, when inserting the plug pins into the enclosed structure, the force of the upper ends of the plurality of locking elastic pieces 202 being extruded outwards can be enhanced, and then the plurality of locking elastic pieces 202 can provide a good reaction force to the corresponding plug pins, so that the performance of interference between the corresponding plug pins is good, on the other hand, the upper ends of the plurality of locking elastic pieces 202 are respectively folded outwards to form an open petal shape, the plug pin can be conveniently inserted, and the plug can play a good role in insertion guiding, so that the using effect of the invention can be effectively improved.
In the embodiment of the present invention, the fixing frame 201 and the fixing elastic sheet 202 of the inserting seat 20 and the conductive connecting sheet 10 are integrally formed, and there is no welding point between them, so that the manufacturing process is fine, and the width of the first fixing sheet 2011 and the width of the third fixing sheet 2013 are both set to be W1, the width of each fixing elastic sheet 202 is set to be W2, the width of the conductive connecting sheet 10 between two adjacent inserting seats 20 is set to be W3, and W3 is greater than or equal to 2W1+4W2, so that even the requirement of integrally forming the fixing frame 201, the fixing elastic sheet 202 and the conductive connecting sheet 10 is satisfied, and meanwhile, the conductive connecting sheet 10 is bent and formed into a square wave structure or an approximate square wave structure for multiple times in a front-back and-back manner, and the distance between two adjacent inserting seats 20 can be greatly reduced, so that the structure of the present invention is more compact, therefore, more plug inserting positions can be arranged on the same row of plugs, and the using effect of the invention can be optimal.
Correspondingly, the invention has the advantages of simple integral structure, easy implementation, easy operation, strong practicability, strong specificity and low manufacturing cost, does not need to increase too much cost in the structural improvement and the technical improvement, ensures that the invention has very good market popularization value, is very popular and can be effectively popularized.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a contact shell fragment for intelligent row inserts which characterized in that: the plug comprises a conductive connecting sheet and an inserting seat which is integrally formed with the conductive connecting sheet and is used for inserting plug pins; wherein,
the conductive connecting sheet is transversely arranged and is provided with a front end face and a rear end face;
the inserting seat comprises a fixed frame and a plurality of clamping elastic sheets, wherein the upper end of the fixed frame is connected with the upper edge of the conductive connecting sheet and is formed into an opening, the plurality of clamping elastic sheets are vertically and fixedly arranged in the fixed frame and are integrated with the fixed frame, and the plurality of clamping elastic sheets are enclosed so as to form an enclosing structure for clamping plug pins;
the upper ends of the clamping elastic sheets are all arranged in an inward inclined mode, so that the caliber of the upper end of the formed enclosing structure is smaller than that of the lower end of the enclosing structure, and the upper ends of the clamping elastic sheets are exposed out of the fixed frame and are respectively folded outwards to form an open petal shape;
the fixed frame is formed into a transverse U-shaped structure and comprises a first fixed sheet, a second fixed sheet and a third fixed sheet which are sequentially connected; wherein,
the lower edge of the second fixing sheet is connected with the upper edge of the conductive connecting sheet to form a whole, the width of the first fixing sheet is equal to that of the third fixing sheet, and the width of the first fixing sheet and the width of the third fixing sheet are both set as W1;
the number of the clamping elastic sheets is 2N, wherein N is a positive integer greater than 1, and the width of each clamping elastic sheet is set to be W2;
the lower ends of the inner side walls of the N clamping elastic sheets are sequentially connected, so that the N clamping elastic sheets form a first enclosing part; the lower ends of the inner side walls of the other N clamping elastic sheets are sequentially connected, so that the other N clamping elastic sheets form a second enclosing part; the position of the first enclosing part is opposite to that of the second enclosing part so as to form the enclosing structure;
the lower end of the outer side wall of the clamping elastic sheet on one side of the first enclosing part is connected with the outer side wall of the first fixing sheet;
the lower end of the outer side wall of the clamping elastic sheet on one side of the second enclosing part is connected with the outer side wall of the third fixing sheet;
the outer side wall of the clamping elastic sheet on the other side of the first enclosing part is abutted with the outer side wall of the clamping elastic sheet on the other side of the second enclosing part.
2. The contact spring piece for the intelligent socket according to claim 1, wherein: the inserting and placing seats are provided with a plurality of inserting and placing seats which are uniformly and fixedly arranged on the upper edge of the conductive connecting sheet.
3. The contact spring for the intelligent socket according to claim 2, wherein: the width of the conductive connecting sheet between two adjacent inserting seats is set as W3;
wherein W3 is more than or equal to 2W1+4W 2.
4. The contact spring for the intelligent socket according to claim 3, wherein: the conductive connecting sheet is bent and formed into a square wave structure or an approximate square wave structure for multiple times in a front-back uniform manner, so that the conductive connecting sheet is composed of a plurality of sections of front connecting sheets and rear connecting sheets which are connected in a staggered manner; the middle part of the upper edge of each rear connecting sheet is fixedly provided with one inserting seat, and the open end of the fixed frame of the U-shaped structure of each inserting seat faces to the front of the corresponding rear connecting sheet.
5. The contact spring piece for the intelligent socket according to claim 4, wherein: the vertical distance between any front tab and its adjacent rear tab is equal to W1.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459714.8A CN105932483B (en) | 2016-06-22 | 2016-06-22 | Contact flat spring for intelligent socket |
| PCT/CN2016/110387 WO2017219626A1 (en) | 2016-06-22 | 2016-12-16 | Elastic contact member for intelligent plug board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459714.8A CN105932483B (en) | 2016-06-22 | 2016-06-22 | Contact flat spring for intelligent socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105932483A CN105932483A (en) | 2016-09-07 |
| CN105932483B true CN105932483B (en) | 2018-08-21 |
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ID=56831982
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610459714.8A Active CN105932483B (en) | 2016-06-22 | 2016-06-22 | Contact flat spring for intelligent socket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105932483B (en) |
| WO (1) | WO2017219626A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932483B (en) * | 2016-06-22 | 2018-08-21 | 广东百事泰电子商务股份有限公司 | Contact flat spring for intelligent socket |
| CN112891601A (en) * | 2021-01-17 | 2021-06-04 | 深圳佳明新创科技有限公司 | Elastic sheet type negative ion head and negative ion machine |
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| CN105932483B (en) * | 2016-06-22 | 2018-08-21 | 广东百事泰电子商务股份有限公司 | Contact flat spring for intelligent socket |
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2016
- 2016-06-22 CN CN201610459714.8A patent/CN105932483B/en active Active
- 2016-12-16 WO PCT/CN2016/110387 patent/WO2017219626A1/en active Application Filing
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| CN101685915A (en) * | 2008-09-22 | 2010-03-31 | 胜德国际研发股份有限公司 | Conducting strip structure |
| CN201717417U (en) * | 2010-07-27 | 2011-01-19 | 王晃洲 | Integrated plug bush and socket |
| CN202094362U (en) * | 2011-06-29 | 2011-12-28 | 耐思电气(嘉兴)有限公司 | Integrated plug bush for power supply socket |
| CN202259828U (en) * | 2011-10-27 | 2012-05-30 | 深圳摩尔雅商务精品有限公司 | Electrical connector for composite electric power strip |
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| CN205790705U (en) * | 2016-06-22 | 2016-12-07 | 广东百事泰电子商务股份有限公司 | Contact flat spring for intelligent socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105932483A (en) | 2016-09-07 |
| WO2017219626A1 (en) | 2017-12-28 |
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