CN108551016B - Conducting strip - Google Patents
Conducting strip Download PDFInfo
- Publication number
- CN108551016B CN108551016B CN201810282513.4A CN201810282513A CN108551016B CN 108551016 B CN108551016 B CN 108551016B CN 201810282513 A CN201810282513 A CN 201810282513A CN 108551016 B CN108551016 B CN 108551016B
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- China
- Prior art keywords
- plate
- side wall
- shaped
- overhanging
- section
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- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/115—U-shaped sockets having inwardly bent legs, e.g. spade type
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- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to the field of design of conducting strips, in particular to a conducting strip, which comprises a U-shaped plate-shaped supporting section, an arc-shaped plate-shaped first bending section and an arc-shaped plate-shaped second bending section, wherein two side walls of the U-shaped supporting section are respectively a first side wall and a second side wall, one end plate edge of the first bending section is connected with an overhanging end of the first side wall, the other end plate edge of the first bending section is in an overhanging shape and is bent inwards to point to a U-shaped opening of the supporting section, one end plate edge of the second bending section is connected with an overhanging end of the second side wall, the other end plate edge of the second bending section is in an overhanging shape and is bent inwards to point to the U-shaped opening of the supporting section, a clamping part for clamping an inserting sheet in a plug is formed by a plate surface at the overhanging part of the first bending section and a plate surface at the overhanging part of the second bending section, a limiting strip plate for preventing the first side wall and the second side wall from being bent outwards is arranged between the first side wall and the second side, the deformation of the conducting plate is prevented, and the service life of the conducting plate is prolonged.
Description
Technical Field
The invention relates to the field of conductive sheet design, in particular to a conductive sheet.
Background
At present, at the airport, the pier, the socket that public places such as train used is because use frequently, socket plug often appears not hard up, can not normally get the electricity behind the plug of inserting, phenomenon such as bad contact can not be filled to go up, contain the conducting strip in the socket, conducting strip among the prior art relies on the elasticity of copper product self to guarantee contact pressure, as shown in figure 1, because the metal has fatigue strength, the plug is inserted and is dialled the number of times and has had the conducting strip opening will grow, will cause bad contact when the plug inserts the socket, thereby cause nonconducting or overload phenomenon of generating heat, make the life of socket shorter.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a conductive sheet with long service life.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a conducting strip, including U type platelike support section, arc plate-like first buckle section and arc plate-like second buckle section, two lateral walls of the support section of U type are first lateral wall and second lateral wall respectively, the overhang end of the one end flange of first buckle section and first lateral wall links up, the overhang end of the one end flange of second buckle section and second lateral wall links up, the other end flange of first buckle section is the U type mouth of overhang form and the directional support section of incurve, the other end flange of second buckle section is the U type mouth of overhang form and the directional support section of incurve, the face of the first buckle section overhang department and the face of the second buckle section overhang department are relative and interval arrangement constitute the clamping part of inserted sheet in the centre gripping plug, set up the spacing slat that is used for preventing first lateral wall and second lateral wall from outwards buckling between first lateral wall and the second lateral wall.
The limiting strip plate comprises a first strip plate and a second strip plate, one end of the first strip plate is fixedly connected with the first side wall, the other end of the first strip plate is bent towards the side where the second side wall is located, the bent plate gap at the position is arranged on the outer side of the plate surface of the second side wall, one end of the second strip plate is fixedly connected with the second side wall, the other end of the second strip plate is bent towards the side where the first side wall is located, the bent plate gap at the position is arranged on the outer side of the plate surface of the first side wall, and the first strip plate and the second strip plate are distributed on two sides of the supporting section.
The first bending section comprises a first inclined plate and a first U-shaped plate, the second bending section comprises a second inclined plate and a second U-shaped plate, one end of the first inclined plate is connected with the overhanging end of the first side wall in an obtuse angle mode, one end of the second inclined plate is connected with the overhanging end of the second side wall in an obtuse angle mode, the other end of the first inclined plate is close to the other end of the second inclined plate, the overhanging end of one side wall of the first U-shaped plate is connected with the other end of the first inclined plate in an obtuse angle mode, the overhanging end of one side wall of the second U-shaped plate is connected with the other end of the second inclined plate in an obtuse angle mode, the overhanging end of the other side wall of the first U-shaped plate points to the U-shaped opening of the supporting section, the overhanging end of the other side wall of the second U-shaped plate points to the U-shaped opening of the supporting section, and the other side wall of the first U-shaped plate and the other side wall of the second U-shaped plate are.
The overhanging end of the other side wall of the first U-shaped plate is bent towards the U-shaped opening of the first U-shaped plate, the overhanging end of the other side wall of the second U-shaped plate is bent towards the U-shaped opening of the second U-shaped plate, and the other side wall of the first U-shaped plate and the other side wall of the second U-shaped plate are close to each other and then far away from each other.
Set up first lug on the first side wall, first lug and first side wall are on the coplanar, and the bending segment of second slat is taken and is put on first lug, and first lug and first bending segment are arranged in the both sides of second slat, set up the second lug on the second side wall, and second lug and second side wall are on the coplanar, and the bending segment of first slat is taken and is put on the second lug, and the both sides at first slat are arranged to second lug and second bending segment.
Has the advantages that: during the use, insert the inserted sheet of plug in the centre gripping portion of this application conducting strip, male in-process, first lateral wall and second lateral wall in the support section can outwards expand and take place to warp, and spacing slat sets up and is used for preventing first lateral wall and the outside excessive buckling of second lateral wall between first lateral wall and second lateral wall, spacing slat plays limiting displacement, can effectively prevent that first lateral wall and second lateral wall from outwards buckling, prevent that the conducting strip from taking place to warp, improve the life of conducting strip greatly, in addition, first bending segment and second bending segment design into the camber plate shape, elasticity is great, restorability is stronger, can improve the life of conducting strip equally.
Drawings
Fig. 1 is a perspective view of a prior art conductive sheet;
FIG. 2 is a perspective view of the present invention in use;
FIG. 3 is a front view of the present invention;
fig. 4 is a bottom view of fig. 3.
Detailed Description
The invention is further described below in conjunction with fig. 1-4.
A conductive sheet comprises a support section 10 in the shape of a U-shaped plate, the plug comprises an arc-shaped plate-shaped first bending section 20 and an arc-shaped plate-shaped second bending section 30, two side walls of a U-shaped supporting section 10 are respectively a first side wall 11 and a second side wall 12, one end plate edge of the first bending section 20 is connected with an overhanging end of the first side wall 11, one end plate edge of the second bending section 30 is connected with an overhanging end of the second side wall 12, the other end plate edge of the first bending section 20 is in an overhanging shape and is bent inwards to point to a U-shaped opening of the supporting section 10, the other end plate edge of the second bending section 30 is in an overhanging shape and is bent inwards to point to a U-shaped opening of the supporting section 10, a clamping part of an inserting sheet 40 in a clamping plug is formed by opposite and spaced arrangement of a plate surface at the overhanging part of the first bending section 20 and a plate surface at the overhanging part of the second bending section 30, and a limiting strip plate for preventing the first side wall 11 and the second side wall 12 from being bent outwards is arranged between the first side wall 11 and the second side. During the use, insert the inserted sheet 40 of plug in the centre gripping portion of this application conducting strip, male in-process, first lateral wall 11 and second lateral wall 12 in the support section 10 can outwards expand and take place to warp, and spacing slat setting sets up and is used for preventing that first lateral wall 11 and second lateral wall 12 from outwards buckling between first lateral wall 11 and second lateral wall 12, spacing slat plays limiting displacement, can prevent effectively that first lateral wall 11 and second lateral wall 12 from outwards excessively buckling, prevent that the conducting strip from taking place to warp, improve the life of conducting strip greatly, in addition, first bending segment 20 and second bending segment 30 design into the camber plate shape, elasticity is great, restorability is stronger, can improve the life of conducting strip equally.
As a further preferred embodiment: the limiting strip plate comprises a first strip plate 50 and a second strip plate 60, one end of the first strip plate 50 is fixedly connected with the first side wall 11, the other end of the first strip plate 50 is bent towards the side where the second side wall 12 is located, a bending plate gap at the position is arranged on the outer side of the plate surface of the second side wall 12, one end of the second strip plate 60 is fixedly connected with the second side wall 12, the other end of the second strip plate 60 is bent towards the side where the first side wall 11 is located, a bending plate gap at the position is arranged on the outer side of the plate surface of the first side wall 11, and the first strip plate 50 and the second strip plate 60 are distributed on two sides of the supporting section 10. The bending plate of the first strip plate 50 blocks the second side wall 12 to prevent the first side wall 11 and the second side wall 12 from expanding outwards, and the elastic deformation is larger, and the gap arrangement between the bending plate of the first strip plate 50 and the second side wall 12 enables the first side wall 11 and the second side wall 12 to deform slightly to ensure the insertion of the insert 40, and similarly, the bending plate of the second strip plate 60 blocks the first side wall 11 to prevent the first side wall 11 and the second side wall 12 from expanding outwards, and the elastic deformation is larger, and the gap arrangement between the bending plate of the second strip plate 60 and the first side wall 11 enables the first side wall 11 and the second side wall 12 to deform slightly to ensure the insertion of the insert 40, and the first strip plate 50 and the second strip plate 60 are combined to effectively prevent the first side wall 11 and the second side wall 12 from deforming greatly, so as to achieve a good protection effect, and a good effect.
Preferably, the first bending section 20 includes a first inclined plate 21 and a first U-shaped plate 22, the second bending section 30 includes a second inclined plate 31 and a second U-shaped plate 32, one end of the first inclined plate 21 and the overhanging end of the first side wall 11 are connected together in an obtuse angle, one end of the second inclined plate 31 and the overhanging end of the second side wall 12 are connected together in an obtuse angle, the other end of the first inclined plate 21 and the other end of the second inclined plate 31 are close to each other, the overhanging end of one side wall of the first U-shaped plate 22 and the other end of the first inclined plate 21 are connected together in an obtuse angle, the overhanging end of one side wall of the second U-shaped plate 32 and the other end of the second inclined plate 31 are connected together in an obtuse angle, the overhanging end of the other side wall of the first U-shaped plate 22 points to the U-shaped opening of the support section 10, the overhanging end of the other side wall of the second U-shaped plate 32 points to the U-shaped opening of the support section 10, the other side wall of the first U-shaped plate 22 and the other side wall of The grip of the insert in head 40. First bending segment 20 and second bending segment 30 all set up many places and buckle, when inserted sheet 40 inserts, between first lateral wall 11 and the second lateral wall 12 and each department of buckling of first bending segment 20, trace elastic deformation all takes place in each department of buckling of second bending segment 30, and the other end of first swash plate 21 and the other end of second swash plate 31 are close to each other, when guaranteeing that inserted sheet 40 inserts smoothly, need not with the help of other parts, rely on self alright to guarantee the clamping-force of conducting strip, processing is convenient, and the cost is reduced.
Further, the overhanging end of the other side wall of the first U-shaped plate 22 is bent to the U-shaped opening of the first U-shaped plate 22, the overhanging end of the other side wall of the second U-shaped plate 32 is bent to the U-shaped opening of the second U-shaped plate 32, and the other side wall of the first U-shaped plate 22 and the other side wall of the second U-shaped plate 32 are first close to each other and then far away from each other. In the process of inserting the inserting sheet 40, the contact surface between the clamping part and the inserting sheet 40 is changed continuously, so that the inserting sheet 40 is not worn at a fixed position, the clamping force of the conducting sheet can be well kept no matter the fatigue strength or the worn part is, and the service life of the conducting sheet is prolonged.
Preferably, the first protrusion 13 is disposed on the first sidewall 11, the first protrusion 13 and the first sidewall 11 are on the same plane, the bent section of the second strip 60 is disposed on the first protrusion 13, the first protrusion 13 and the first bent section 20 are disposed on two sides of the second strip 60, the second protrusion 14 is disposed on the second sidewall 12, the second protrusion 14 and the second sidewall 12 are on the same plane, the bent section of the first strip 50 is disposed on the second protrusion 14, and the second protrusion 14 and the second bent section 30 are disposed on two sides of the first strip 50. The first bumps 13 and the second bumps 14 support the first strip plate 50 and the second strip plate 60 respectively, so that the insert 40 is prevented from being inserted obliquely or not in place, the deformation of the conductive sheet is prevented, and the service life of the conductive sheet can be prolonged.
It should be understood that the above-described specific embodiments are merely illustrative of the present invention and are not intended to limit the present invention. Obvious variations or modifications which are within the spirit of the invention are possible within the scope of the invention.
Claims (4)
1. A conductive sheet, characterized in that: the clamping plug comprises a U-shaped plate-shaped supporting section (10), an arc-shaped plate-shaped first bending section (20) and an arc-shaped plate-shaped second bending section (30), wherein two side walls of the U-shaped supporting section (10) are respectively a first side wall (11) and a second side wall (12), one end plate edge of the first bending section (20) is connected with an overhanging end of the first side wall (11), one end plate edge of the second bending section (30) is connected with an overhanging end of the second side wall (12), the other end plate edge of the first bending section (20) is in an overhanging shape and is inwards bent to point to a U-shaped opening of the supporting section (10), the other end plate edge of the second bending section (30) is in an overhanging shape and is inwards bent to point to a U-shaped opening of the supporting section (10), the plate surface of the overhanging part of the first bending section (20) and the plate surface of the overhanging part of the second bending section (30) are opposite and arranged at intervals to form a clamping part of the clamping plug (40), and a first insertion piece (11) and a second insertion piece (12) is arranged between the first side wall (11) and the second side wall (11) and the limiting strip plate with the outwards bent side walls (12) comprises a first strip plate (50) and a second strip plate (60), one end of the first strip plate (50) is fixedly connected with the first side wall (11), the other end of the first strip plate (50) is bent towards the side where the second side wall (12) is located, and a bending plate gap at the position is arranged on the outer side of the plate surface of the second side wall (12), one end of the second strip plate (60) is fixedly connected with the second side wall (12), the other end of the second strip plate (60) is bent towards the side where the first side wall (11) is located, and a bending plate gap at the position is arranged on the outer side of the plate surface of the first side wall (11), and the first strip plate (50) and the second strip plate (60) are distributed on two sides of the supporting section (10).
2. The conductive sheet according to claim 1, characterized in that: the first bending section (20) comprises a first inclined plate (21) and a first U-shaped plate (22), the second bending section (30) comprises a second inclined plate (31) and a second U-shaped plate (32), one end of the first inclined plate (21) is connected with the overhanging end of the first side wall (11) in an obtuse angle mode, one end of the second inclined plate (31) is connected with the overhanging end of the second side wall (12) in an obtuse angle mode, the other end of the first inclined plate (21) is close to the other end of the second inclined plate (31), the overhanging end of one side wall of the first U-shaped plate (22) is connected with the other end of the first inclined plate (21) in an obtuse angle mode, the overhanging end of one side wall of the second U-shaped plate (32) is connected with the other end of the second inclined plate (31) in an obtuse angle mode, and the overhanging end of the other side wall of the first U-shaped plate (22) points to a U-shaped opening of the supporting section (10), the overhanging end of the other side wall of the second U-shaped plate (32) points to the U-shaped opening of the support section (10), and the other side wall of the first U-shaped plate (22) and the other side wall of the second U-shaped plate (32) are arranged oppositely and at intervals to form a clamping part for clamping the plug middle insert (40).
3. The conductive sheet according to claim 2, wherein: the overhanging end of the other side wall of the first U-shaped plate (22) is bent towards the U-shaped opening of the first U-shaped plate (22), the overhanging end of the other side wall of the second U-shaped plate (32) is bent towards the U-shaped opening of the second U-shaped plate (32), and the other side wall of the first U-shaped plate (22) and the other side wall of the second U-shaped plate (32) are close to each other and then far away from each other.
4. The conductive sheet according to claim 3, wherein: set up first lug (13) on first lateral wall (11), first lug (13) and first lateral wall (11) are on the coplanar, the bending segment of second slat (60) is taken place on first lug (13), first lug (13) and first bending segment (20) are arranged in the both sides of second slat (60), set up second lug (14) on second lateral wall (12), second lug (14) and second lateral wall (12) are on the coplanar, the bending segment of first slat (50) is taken place on second lug (14), second lug (14) and second bending segment (30) are arranged in the both sides of first slat (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282513.4A CN108551016B (en) | 2018-04-02 | 2018-04-02 | Conducting strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282513.4A CN108551016B (en) | 2018-04-02 | 2018-04-02 | Conducting strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108551016A CN108551016A (en) | 2018-09-18 |
| CN108551016B true CN108551016B (en) | 2020-01-10 |
Family
ID=63513781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810282513.4A Active CN108551016B (en) | 2018-04-02 | 2018-04-02 | Conducting strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108551016B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900007395A1 (en) * | 2019-05-28 | 2020-11-28 | Mista S P A | Electrical terminal |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515342U (en) * | 1991-07-31 | 1993-02-26 | 矢崎総業株式会社 | Mechanism to prevent twisting of terminals |
| CN1181643A (en) * | 1996-10-28 | 1998-05-13 | 古河电气工业株式会社 | Conductor connection terminal unit |
| CN201181755Y (en) * | 2008-01-21 | 2009-01-14 | 郑胜雄 | Plug pin bearing seat |
| CN203150763U (en) * | 2013-03-19 | 2013-08-21 | 陈韬睿 | Socket capable of keeping good contact state with plug |
| CN203180137U (en) * | 2013-02-26 | 2013-09-04 | 刘杰 | Electric conduction device |
| CN203642115U (en) * | 2013-10-31 | 2014-06-11 | 厦门广泓工贸有限公司 | Light source plate connector for LED lamp |
| CN205509419U (en) * | 2016-04-06 | 2016-08-24 | 浙江吉达金属有限公司 | Wire clamp terminal |
| CN107086394A (en) * | 2016-02-16 | 2017-08-22 | 王定理 | Power outlet conductive reed |
| CN107293880A (en) * | 2017-06-19 | 2017-10-24 | 镇江天旭电气有限公司 | A kind of binding post |
-
2018
- 2018-04-02 CN CN201810282513.4A patent/CN108551016B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515342U (en) * | 1991-07-31 | 1993-02-26 | 矢崎総業株式会社 | Mechanism to prevent twisting of terminals |
| CN1181643A (en) * | 1996-10-28 | 1998-05-13 | 古河电气工业株式会社 | Conductor connection terminal unit |
| CN201181755Y (en) * | 2008-01-21 | 2009-01-14 | 郑胜雄 | Plug pin bearing seat |
| CN203180137U (en) * | 2013-02-26 | 2013-09-04 | 刘杰 | Electric conduction device |
| CN203150763U (en) * | 2013-03-19 | 2013-08-21 | 陈韬睿 | Socket capable of keeping good contact state with plug |
| CN203642115U (en) * | 2013-10-31 | 2014-06-11 | 厦门广泓工贸有限公司 | Light source plate connector for LED lamp |
| CN107086394A (en) * | 2016-02-16 | 2017-08-22 | 王定理 | Power outlet conductive reed |
| CN205509419U (en) * | 2016-04-06 | 2016-08-24 | 浙江吉达金属有限公司 | Wire clamp terminal |
| CN107293880A (en) * | 2017-06-19 | 2017-10-24 | 镇江天旭电气有限公司 | A kind of binding post |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108551016A (en) | 2018-09-18 |
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Effective date of registration: 20190930 Address after: 315000 Shi Gong Shan village, Longshan Town, Cixi City, Ningbo, Zhejiang Applicant after: Ningbo Zhengxiang Electronic Technology Co., Ltd. Address before: 315000 Shi Gong Shan village, Longshan Town, Cixi City, Ningbo, Zhejiang Applicant before: Ningbo Sai Feng Electronic Technology Co., Ltd. |
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