CN104659500B - Firm and reliable electric wire binding post - Google Patents
Firm and reliable electric wire binding post Download PDFInfo
- Publication number
- CN104659500B CN104659500B CN201510049285.2A CN201510049285A CN104659500B CN 104659500 B CN104659500 B CN 104659500B CN 201510049285 A CN201510049285 A CN 201510049285A CN 104659500 B CN104659500 B CN 104659500B
- Authority
- CN
- China
- Prior art keywords
- hole
- binding post
- diameter
- screwed hole
- wiring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007787 solid Substances 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a firm and reliable electric wire binding post. A column body is arranged at the lower end of a crosshead bolt in the axial direction; the diameter of the column body is smaller than that of the crosshead bolt; a lower threaded hole is formed in the position, at the lower part of a wiring hole, of a binding post body along the axis of the binding post body; the axis of the lower threaded hole is consistent with that of an upper threaded hole; the diameter of the lower threaded hole is smaller than that of the upper threaded hole; a fillister headed cross screw is arranged in the lower threaded hole; a circular hole is formed in the position between the lower threaded hole and the hole wall of the wiring hole; the fillister head of the fillister headed cross screw is arranged in the circular hole; the diameter of the circular hole is the same as that of the upper threaded hole; the height of the circular hole is greater than or equal to the sum of the height of the column body and the height of the screw head of the fillister headed cross screw. According to the firm and reliable electric wire binding post, after an electric wire penetrates through the wiring hole, the crosshead bolt is tightly screwed downwards, so that the connection of electric wires and connecting ports can be completed. The electric wire binding post can be used for connecting electric wires firmly and reliably, and is simple and standard to operate.
Description
Technical field
The present invention relates to technical field of electronic devices, especially a kind of solid and reliable wiring terminal.Be applied to socket,
The connection of the electrical wire interface of switch or lamp holder.
Background technology
The structure of the electrical wire interface of existing socket, switch or lamp holder is: the middle part of binding post body be provided with radially across
Circle or ellipse wiring hole, the top that binding post body is located at wiring hole is provided with upper screw thread along the axis of binding post body
Hole, is provided with+head bolt in upper screwed hole.After electric wire insertion wiring hole, by tightening+head bolt locked.This
Easily the phenomenon of electric wire abjection in structure.In order to prevent electric wire from deviating from, the wire terminations passing wiring hole have to be converted into directly
Angle, but this operation not only bothers, also very lack of standardization.For socket, the leading-out terminal narrow space of wiring hole will be it is difficult to will exert oneself
The wire terminations passing by force wiring hole are converted into right angle and are fixed.
Content of the invention
It is an object of the invention to provide a kind of energy carries out connecting and simple to operate, specification of electrical wire interface solid and reliablely
Wiring terminal.
The technical scheme is that a kind of solid and reliable wiring terminal, in cylindrical binding post body
Portion be provided with radially across circle or ellipse wiring hole, described binding post body be located at wiring hole top along binding post this
The axis of body is provided with upper screwed hole, is provided with+head bolt, the present invention is mainly characterized by, described+word in described upper screwed hole
The lower end edge of hook bolt is axially arranged with cylinder, and the diameter of described cylinder is less than+diameter of head bolt.
Described binding post body is provided with lower screwed hole positioned at the bottom of wiring hole along the axis of binding post body, lower screw thread
The axis in hole is consistent with the axis of upper screwed hole, and the diameter of lower screwed hole is less than the diameter of upper screwed hole.
Described lower screw thread in the hole is provided with socket cap plus screw, lower is provided with circle between screwed hole and the hole wall of wiring hole
Hole, the head of screw of socket cap plus screw is arranged in circular hole.
The diameter of described circular hole is identical with the diameter of upper screwed hole, and the height of circular hole is more than or equal to height and the circle of cylinder
The height sum of the head of screw of stigma plus screw.
Because binding post body is provided with lower screwed hole positioned at the bottom of wiring hole along the axis of binding post body, lower screwed hole
Inside it is provided with socket cap plus screw, be easy to be fixed on solid and reliable for the present invention on the matrix of socket, switch or lamp holder.
Electric wire after the wiring hole of the circle that the middle part of binding post body is radially arranged or ellipse penetrates, due to+word
The lower end edge of hook bolt is axially arranged with diameter and is less than+the cylinder of the diameter of head bolt, the hole wall of lower screwed hole and wiring hole it
Between be provided with the diameter identical circular hole of diameter and upper screwed hole, and the height of circular hole is more than or equal to height and the socket cap ten of cylinder
The height sum of the head of screw of word screw.So, tighten+head bolt, electric wire just can be pressed downward to circular hole inner bolt by cylinder
Head space above, electric wire is locked between the head of screw in circular hole and cylinder, has very strong stretching resistance, and electric wire is not easy
Abjection, thus can carry out the connection of electrical wire interface solid and reliablely, and simple to operate, specification.
Brief description
The concrete structure of the present invention is given by below example and its accompanying drawing.
Fig. 1 is according to a kind of structural representation of solid and reliable cable terminated concrete structure proposed by the present invention.
In figure (1) is+head bolt, and (2) are upper screwed hole, and (3) are wiring hole, and (4) are cylinder, and (5) are circular hole, (6)
For binding post body, (7) are socket cap plus screw, and (8) are lower screwed hole.
Specific embodiment
With reference to embodiment, the present invention is described further.
Embodiment: a kind of solid and reliable wiring terminal, the middle part in cylindrical binding post body (6) is provided with radially
The wiring hole (3) of the ellipse passing through, binding post body (6) is located at the axis on the top of wiring hole (3) along binding post body (6)
It is provided with upper screwed hole (2), upper screwed hole is provided with+head bolt (1) in (2), the present invention is mainly characterized by ,+head bolt
(1) lower end edge is axially arranged with cylinder (4), and the diameter of cylinder (4) is less than+diameter of head bolt (1).
Binding post body (6) is provided with lower screwed hole (8) positioned at the bottom of wiring hole (3) along the axis of binding post body (6),
The axis of lower screwed hole (8) is consistent with the axis of upper screwed hole (2), and the diameter of lower screwed hole (8) is less than the straight of upper screwed hole (2)
Footpath.
It is provided with socket cap plus screw (7) in lower screwed hole (8), set between lower screwed hole (8) and the hole wall of wiring hole (3)
There is circular hole (5), the head of screw of socket cap plus screw (7) is arranged in circular hole (5).
The diameter of circular hole (5) is identical with the diameter of upper screwed hole (2), the height of circular hole (5) be equal to the height of cylinder (4) with
The height sum of the head of screw of socket cap plus screw (7).
The working condition of the present invention is: the socket cap plus screw of lower screw thread in the hole is fixed on socket, switch or lamp holder
Matrix on, by electric wire after wiring hole passes through, Phillips head bolts are screwed down, you can simple, complete electric wire to specification and connect
The connection of mouth.
Claims (1)
1. a kind of solid and reliable wiring terminal, the middle part in cylindrical binding post body (6) be provided with radially across circle
The wiring hole (3) of shape or ellipse, described binding post body (6) is located at the axle on the top of wiring hole (3) along binding post body (6)
Line is provided with upper screwed hole (2), be provided with described upper screwed hole (2)+head bolt (1) is it is characterised in that described+prefix spiral shell
The lower end edge of bolt (1) is axially arranged with cylinder (4), and the diameter of described cylinder (4) is less than+diameter of head bolt (1)；
Described binding post body (6) is provided with lower screwed hole positioned at the bottom of wiring hole (3) along the axis of binding post body (6)
(8), the axis of lower screwed hole (8) is consistent with the axis of upper screwed hole (2), and the diameter of lower screwed hole (8) is less than upper screwed hole (2)
Diameter；
It is provided with socket cap plus screw (7), between lower screwed hole (8) and the hole wall of wiring hole (3) in described lower screwed hole (8)
It is provided with circular hole (5), the head of screw of socket cap plus screw (7) is arranged in circular hole (5)；
The described diameter of circular hole (5) is identical with the diameter of upper screwed hole (2), and the height of circular hole (5) is more than or equal to cylinder (4)
Height sum highly with the head of screw of socket cap plus screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049285.2A CN104659500B (en) | 2015-01-31 | 2015-01-31 | Firm and reliable electric wire binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049285.2A CN104659500B (en) | 2015-01-31 | 2015-01-31 | Firm and reliable electric wire binding post |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104659500A CN104659500A (en) | 2015-05-27 |
| CN104659500B true CN104659500B (en) | 2017-01-25 |
Family
ID=53250357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510049285.2A Active CN104659500B (en) | 2015-01-31 | 2015-01-31 | Firm and reliable electric wire binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104659500B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109585034B (en) * | 2018-06-20 | 2020-09-11 | 新奥科技发展有限公司 | Cathode for electrostatic confinement nuclear fusion and electrostatic confinement nuclear fusion device |
| US10700451B1 (en) * | 2019-02-08 | 2020-06-30 | Lear Corporation | Electrical connector assembly |
| CN109990159A (en) * | 2019-04-03 | 2019-07-09 | 宁波恒元精工管阀科技有限公司 | Binding post for electric melting pipe fittings |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB570307A (en) * | 1943-09-16 | 1945-07-02 | V G Mfg Company Ltd | Improvements in or relating to connectors for electrical conductors |
| DE29719561U1 (en) * | 1997-11-04 | 1998-01-02 | Paul Jordan Elektrotechnische Fabrik GmbH & Co, 12249 Berlin | Socket clamp |
| CN201327876Y (en) * | 2008-11-28 | 2009-10-14 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Wiring terminal structure |
| EP2128932A2 (en) * | 2008-05-27 | 2009-12-02 | Ridelin, S.L. | A mechanical compression electric connector for electric conductors |
| CN104143706A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Screw type square box electric coupler |
| CN204333290U (en) * | 2015-01-31 | 2015-05-13 | 罗福仲 | A kind of solid and reliable wiring terminal |
-
2015
- 2015-01-31 CN CN201510049285.2A patent/CN104659500B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB570307A (en) * | 1943-09-16 | 1945-07-02 | V G Mfg Company Ltd | Improvements in or relating to connectors for electrical conductors |
| DE29719561U1 (en) * | 1997-11-04 | 1998-01-02 | Paul Jordan Elektrotechnische Fabrik GmbH & Co, 12249 Berlin | Socket clamp |
| EP2128932A2 (en) * | 2008-05-27 | 2009-12-02 | Ridelin, S.L. | A mechanical compression electric connector for electric conductors |
| CN201327876Y (en) * | 2008-11-28 | 2009-10-14 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Wiring terminal structure |
| CN104143706A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Screw type square box electric coupler |
| CN204333290U (en) * | 2015-01-31 | 2015-05-13 | 罗福仲 | A kind of solid and reliable wiring terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104659500A (en) | 2015-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104659500B (en) | Firm and reliable electric wire binding post | |
| CN204680839U (en) | Electric power snap joint | |
| CN203415704U (en) | Wiring terminal bench | |
| CN204333290U (en) | A kind of solid and reliable wiring terminal | |
| CN205211960U (en) | Cutting ferrule type cable fastener device | |
| CN101499566A (en) | Cable wire connector | |
| CN104167616B (en) | A kind of binding post | |
| CN204103049U (en) | The insulation connection structure of binding post and metal decking | |
| CN104034931A (en) | Junction device for electric energy meter | |
| CN203288768U (en) | Crimping-type equipment wire clamp | |
| CN204391362U (en) | A kind of right-angle connector | |
| CN206225582U (en) | A kind of novel wiring device | |
| CN202474240U (en) | Terminal connector | |
| CN210775595U (en) | Mutual inductor wiring device | |
| CN104051876A (en) | Cone-shaped pressing-connecting-avoiding terminal block with thread opening | |
| CN204118292U (en) | Crimp type binding post is exempted from threaded opening taper | |
| CN205985569U (en) | Quick wiring terminal | |
| CN204118275U (en) | Tapering pressing type cable connecting terminal | |
| CN104253319A (en) | Taper press-fitting cable wiring terminal | |
| CN220753780U (en) | Installation-convenient wiring terminal | |
| CN102593617A (en) | Equipment clip | |
| CN204011766U (en) | Press copper tip | |
| CN210578085U (en) | Three-phase AC motor with clamping thread outgoing line | |
| CN203085778U (en) | Connecting terminal | |
| CN218996476U (en) | Transformer wiring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171113 Address after: 225603 Dongting Lake Road, Gaoyou Economic Development Zone, Yangzhou, Jiangsu Patentee after: Jiangsu post technology industry Cci Capital Ltd Address before: Liannan Liancheng County of Fujian province Longyan city 366299 district two building 4, 519 Patentee before: Luo Fuzhong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180515 Address after: 225600 lingpo Road, Gaoyou Economic Development Zone, Jiangsu Province, No. 12 Patentee after: Yangzhou Li Jia Technology Co., Ltd. Address before: 225603 Dongting Lake Road, Gaoyou Economic Development Zone, Yangzhou, Jiangsu Patentee before: Jiangsu post technology industry Cci Capital Ltd |
|
| TR01 | Transfer of patent right |