CN107819229B - Connecting terminal suitable for wire connection with different diameters - Google Patents
Connecting terminal suitable for wire connection with different diameters Download PDFInfo
- Publication number
- CN107819229B CN107819229B CN201711338110.9A CN201711338110A CN107819229B CN 107819229 B CN107819229 B CN 107819229B CN 201711338110 A CN201711338110 A CN 201711338110A CN 107819229 B CN107819229 B CN 107819229B
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- China
- Prior art keywords
- column
- hole
- assembled
- spring
- fixed
- 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.)
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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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/717—Structural association with built-in electrical component with built-in light source
- H01R13/7175—Light emitting diodes (LEDs)
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention provides a connecting terminal suitable for connecting wires with different diameters, which comprises a hanging plate, a fixing column, a connecting hole, a top column, a threaded column, a connecting rod, a spring II and a pressing strip, wherein the hanging plate is fixed on the upper side surface in a concave table, the front end of the fixing column is fixed on the rear end surface of the hanging plate, the rear end of the fixing column is assembled in the connecting hole, the connecting hole is arranged on the front side surface of the top column, the design is convenient for connecting the wires, the upper end of the threaded column is assembled in the threaded hole, the lower end of the threaded column is arranged on the upper side surface of the pressing strip, the pressing strip is fixed at the lower end of the connecting rod, the upper end of the connecting rod penetrates through the upper side surface in the concave table and extends to the upper side of a terminal body, the spring II is assembled on the annular side surface of the connecting rod, and the upper end of the spring II is connected with the upper side surface in the concave table.
Description
Technical Field
The invention relates to a connecting terminal suitable for connecting wires with different diameters, and belongs to the field of electrical equipment.
Background
In the prior art, the connecting terminal has poor adaptability, is difficult to use for connecting wires with different diameters, and is inconvenient to use; in the prior art, after connecting terminal and electric wire are connected, electric wire stability is poor, takes place not hard up easily, leads to the poor condition of contact to take place, need a connecting terminal that is applicable to different diameter electric wire connection in order to solve above-mentioned problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the connecting terminal suitable for connecting wires with different diameters, so as to solve the problems in the prior art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a connecting terminal suitable for different diameter wire connection, includes terminal body, copper sheet, coupling assembling, locating component and concave station, the concave station has all been seted up to terminal body front end and right-hand member, copper sheet rear end welding is on the circuit board, copper sheet front end is along being to concave station inside trailing flank, the circuit board assembly is inside the terminal, coupling assembling installs in the concave station inside of copper sheet front side, the locating component assembly is inside the concave station of coupling assembling front side, coupling assembling includes blind hole, suspension board, fixed column, spring one, connecting hole, jack post and groove of acting as go-between, the blind hole is seted up at concave station inside trailing flank of copper sheet front side, the suspension board is fixed at concave station inside up side, the fixed column front end is fixed at the suspension board rear end, the fixed column rear end is assembled inside the connecting hole, the connecting hole is seted up at the jack post leading flank, the annular depression bar is seted up at the concave station annular side lower extreme, the first assembly is at the jack post leading flank of spring, the annular depression bar, the side is connected to two screw thread hole, two side, two screw thread hole side, two screw thread side, two screw thread side, connecting rod upper and two side, connecting rod upper and lower end and two screw thread side.
In an embodiment, a diode is soldered on the circuit board, and copper sheets are connected to the front end and the rear end of the diode.
In an embodiment, a capacitor is welded on the circuit board, and the capacitor is connected with the warning lamp.
In one embodiment, the copper sheet has an L-shaped structure.
In one embodiment, a turntable is fixed at the upper end of the threaded column, and a rubber sleeve is wrapped on the outer surface of the turntable.
In an embodiment, the terminal body has a through hole formed in an upper end surface thereof, and the upper end of the connecting rod is fitted inside the through hole.
The invention has the beneficial effects that: the connecting terminal suitable for connecting wires with different diameters is convenient to connect, convenient to operate and high in adaptability, and solves the problems that the connecting terminal in the prior art is poor in adaptability, connection of wires with different diameters is difficult to use and inconvenient to use because the blind hole, the hanging plate, the fixing column, the first spring, the connecting hole, the top column and the wire drawing groove are added.
The threaded hole, the threaded column, the connecting rod, the spring II, the pressing strip and the sponge strip are added, so that the positioning of the electric wire after connection is realized, the stability of the electric wire connection is improved, and the problems that the electric wire is poor in stability and easy to loosen after the connecting terminal is connected with the electric wire in the prior art, and poor contact is caused are solved.
The design realizes the function of current overload protection due to the addition of the diode, the function of voltage overload warning due to the addition of the capacitor and the warning lamp, and the design is convenient for the rotation of the threaded column due to the addition of the turntable.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a connection terminal of the present invention adapted for connection of wires of different diameters;
fig. 2 is a schematic structural view of a connection assembly in a connection terminal adapted for connection of wires of different diameters according to the present invention;
FIG. 3 is a schematic view showing the structure of a positioning assembly in a connecting terminal adapted for connection of wires of different diameters according to the present invention;
in the figure: the novel socket comprises a 1-terminal body, a 2-copper sheet, a 3-connecting component, a 4-positioning component, a 5-concave table, a 31-blind hole, a 32-hanging plate, a 33-fixing column, a 34-spring I, a 35-connecting hole, a 36-jacking column, a 37-wire drawing groove, a 41-threaded hole, a 42-threaded column, a 43-connecting rod, a 44-spring II, a 45-pressing strip and a 46-sponge strip.
Detailed Description
Before the embodiments are explained in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced or of being carried out in various ways. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of the terms "comprising," "including," "having," and the like are intended to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element as one, but may include a plurality of the elements.
Referring to fig. 1-3, the present invention provides a technical solution: connecting terminal suitable for different diameter wire connection, including terminal body 1, copper sheet 2, coupling assembling 3, locating component 4 and concave station 5, concave station 5 has all been seted up to terminal body 1 front end and right-hand member, copper sheet 2 rear end welding is on the circuit board, copper sheet 2 front end is along to the inside trailing flank of concave station 5, the circuit board is assembled inside the terminal, coupling assembling 3 installs inside concave station 5 of copper sheet 2 front side, locating component 4 assembles inside concave station 5 of coupling assembling 3 front side.
The connecting assembly 3 comprises a blind hole 31, a hanging plate 32, a fixed column 33, a first spring 34, a connecting hole 35, a top column 36 and a pull wire groove 37, wherein the blind hole 31 is formed in the rear side surface of the inside of the concave table 5 at the front side of the copper sheet 2, the hanging plate 32 is fixed on the upper side surface of the inside of the concave table 5, the front end of the fixed column 33 is fixed on the rear end surface of the hanging plate 32, the rear end of the fixed column 33 is assembled in the connecting hole 35, the connecting hole 35 is formed in the front side surface of the top column 36, the rear end of the top column 36 is assembled in the blind hole 31, the pull wire groove 37 is formed in the lower end of the annular side surface of the top column 36, and the first spring 34 is assembled in the annular side surface of the fixed column 33 at the front side of the top column 36.
The locating component 4 comprises a threaded hole 41, a threaded column 42, a connecting rod 43, a second spring 44, a pressing strip 45 and a sponge strip 46, wherein the threaded hole 41 is formed in the upper side surface of the inside of the concave table 5, the upper end of the threaded column 42 is assembled in the threaded hole 41, the lower end of the threaded column 42 is arranged on the upper side surface of the pressing strip 45, the pressing strip 45 is fixed at the lower end of the connecting rod 43, the upper end of the connecting rod 43 penetrates through the upper side surface of the inside of the concave table 5 and extends to the upper side of the terminal body 1, the sponge strip 46 is fixed on the lower end surface of the pressing strip 45, the second spring 44 is assembled on the annular side surface of the connecting rod 43, the upper end of the second spring 44 is connected with the upper side surface of the inside of the concave table 5, and after the connecting terminal is connected with an electric wire in the prior art, the electric wire is poor in stability, looseness occurs easily, and poor contact occurs.
The welding has the diode on the circuit board, and diode front end and rear end all are connected with copper sheet 2, and the welding has the electric capacity on the circuit board, and electric capacity is connected with the warning light, and copper sheet 2 is L shape structure, and screw thread post 42 upper end is fixed with the carousel, and the carousel surface parcel has the rubber sleeve, and the through-hole has been seted up to terminal body 1 up end, and connecting rod 43 upper end assembly is inside the through-hole.
The specific embodiment is as follows: when a user performs wiring operation, the user shears off the wire insulation skin to a certain length so that the metal conductor is exposed to a proper length, then the user moves the wire into the concave table 5, the user pushes the jack post 36 to move the jack post 36 to the position of the cantilever plate 32, the jack post 36 moves to generate compression force on the first spring 34 to enable the first spring 34 to shrink, so that the jack post 36 moves forwards in the blind hole 31, when the jack post 36 moves out of the blind hole 31, the user places the metal conductor at the front end of the wire into the blind hole 31 and is tightly attached to the front side surface of the copper sheet 2, then the user releases the jack post 36, and under the elastic force of the first spring 34 to recover deformation, the jack post 36 moves towards the blind hole 31 so that the jack post 36 compresses the metal conductor on the copper sheet 2, and meanwhile the conductor is assembled in the stay wire groove 37.
After the front end of the electric wire is fixed, a user rotates the rotary table, the rotary table rotates to drive the threaded column 42 to rotate in the threaded hole 41, so that the threaded column 42 moves along the threaded hole 41, the threaded column 42 moves to drive the pressing strip 45 to move, the pressing strip 45 moves to drive the connecting rod 43 to move, meanwhile, the spring II 44 is stretched, the pressing strip 45 moves to drive the sponge strip 46 to move, when the sponge strip 46 moves to be tightly attached to the upper end of the annular side face of the electric wire, the user stops rotating the threaded column 42, and the electric wire is conveniently positioned by the design, so that the condition of loosening of the electric wire is avoided.
The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed are illustrative and not restrictive. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (1)
1. Connecting terminal suitable for different diameter wire connection, including terminal body, copper sheet, coupling assembling, locating component and concave station, its characterized in that: the front end and the right end of the terminal body are provided with concave stations, the rear end of the copper sheet is welded on the circuit board, the front end of the copper sheet is along the rear side surface of the inside of the concave stations, the circuit board is assembled inside the terminal, the connecting component is installed inside the concave stations on the front side of the copper sheet, and the positioning component is assembled inside the concave stations on the front side of the connecting component; the front end and the rear end of the diode are connected with copper sheets; a capacitor is welded on the circuit board and is connected with the warning lamp; the copper sheet is of an L-shaped structure;
the connecting assembly comprises a blind hole, a hanging plate, a fixed column, a first spring, a connecting hole, a top column and a pull wire groove, wherein the blind hole is formed in the rear side surface of the inside of a concave table at the front side of a copper sheet, the hanging plate is fixed on the upper side surface of the inside of the concave table, the front end of the fixed column is fixed on the rear end surface of the hanging plate, the rear end of the fixed column is assembled in the connecting hole, the connecting hole is formed in the front side surface of the top column, the rear end of the top column is assembled in the blind hole, the pull wire groove is formed in the lower end of the annular side surface of the top column, and the first spring is assembled on the annular side surface of the fixed column at the front side of the top column;
the positioning assembly comprises a threaded hole, a threaded column, a connecting rod, a spring II, a pressing strip and a sponge strip, wherein the threaded hole is formed in the upper side surface of the inside of the concave table, the upper end of the threaded column is assembled in the threaded hole, the lower end of the threaded column is arranged on the upper side surface of the pressing strip, the pressing strip is fixed at the lower end of the connecting rod, the upper end of the connecting rod penetrates through the upper side surface of the inside of the concave table and extends to the upper side of the terminal body, a through hole is formed in the upper end surface of the terminal body, and the upper end of the connecting rod is assembled in the through hole; the sponge strip is fixed on the lower end face of the pressing strip, the second spring is assembled on the annular side face of the connecting rod, the upper end of the second spring is connected with the upper side face of the concave table, and the lower end of the second spring is connected with the upper side face of the pressing strip; the upper end of the threaded column is fixedly provided with a rotary table, and the outer surface of the rotary table is wrapped with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711338110.9A CN107819229B (en) | 2017-12-14 | 2017-12-14 | Connecting terminal suitable for wire connection with different diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711338110.9A CN107819229B (en) | 2017-12-14 | 2017-12-14 | Connecting terminal suitable for wire connection with different diameters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107819229A CN107819229A (en) | 2018-03-20 |
| CN107819229B true CN107819229B (en) | 2024-01-23 |
Family
ID=61605842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711338110.9A Active CN107819229B (en) | 2017-12-14 | 2017-12-14 | Connecting terminal suitable for wire connection with different diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107819229B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01189876A (en) * | 1988-01-26 | 1989-07-31 | Matsushita Electric Works Ltd | Wiring apparatus |
| EP0555157A1 (en) * | 1992-02-07 | 1993-08-11 | Schneider Electric Sa | Connecting device for a low tension circuit breaker with moulded case |
| JP2004063366A (en) * | 2002-07-31 | 2004-02-26 | Hitachi Ltd | Automotive control module and method of manufacturing the same |
| KR200380218Y1 (en) * | 2004-12-31 | 2005-03-29 | 강재석 | Terminal lug |
| CN2887163Y (en) * | 2006-04-05 | 2007-04-11 | 余健 | Improved telescopic sealing mechanism for mobile screen |
| CN202111016U (en) * | 2011-06-14 | 2012-01-11 | 常熟开关制造有限公司(原常熟开关厂） | Rear plate wiring device of breaker |
| WO2013035399A1 (en) * | 2011-09-05 | 2013-03-14 | 株式会社島野製作所 | Contact terminal |
| JP2015079705A (en) * | 2013-10-18 | 2015-04-23 | 日本圧着端子製造株式会社 | Terminal connection device |
| WO2015060104A1 (en) * | 2013-10-25 | 2015-04-30 | 日立工機株式会社 | Impact tool |
| CN205790549U (en) * | 2016-05-23 | 2016-12-07 | 褚介平 | A kind of union joint of electronic connector |
| CN206497132U (en) * | 2016-12-15 | 2017-09-15 | 博罗康佳精密科技有限公司 | A kind of circuit board processing monitor station with clamping function |
| CN206637437U (en) * | 2017-04-20 | 2017-11-14 | 广东亮信光电科技有限公司 | Support for ceiling lamp |
| CN206657907U (en) * | 2017-04-28 | 2017-11-21 | 东莞市政宇电子有限公司 | A kind of stable connector of grafting |
| KR200485044Y1 (en) * | 2017-04-18 | 2017-11-23 | 정지윤 | Power connector device having electrical plug and consent for single terminal type |
| CN207967395U (en) * | 2017-12-14 | 2018-10-12 | 重庆市中美电力设备有限公司 | Connection terminal suitable for the connection of different-diameter electric wire |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7491101B2 (en) * | 2004-06-17 | 2009-02-17 | Illinois Tool Works Inc. | Self-locking wire terminal and shape memory wire termination system |
-
2017
- 2017-12-14 CN CN201711338110.9A patent/CN107819229B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01189876A (en) * | 1988-01-26 | 1989-07-31 | Matsushita Electric Works Ltd | Wiring apparatus |
| EP0555157A1 (en) * | 1992-02-07 | 1993-08-11 | Schneider Electric Sa | Connecting device for a low tension circuit breaker with moulded case |
| JP2004063366A (en) * | 2002-07-31 | 2004-02-26 | Hitachi Ltd | Automotive control module and method of manufacturing the same |
| KR200380218Y1 (en) * | 2004-12-31 | 2005-03-29 | 강재석 | Terminal lug |
| CN2887163Y (en) * | 2006-04-05 | 2007-04-11 | 余健 | Improved telescopic sealing mechanism for mobile screen |
| CN202111016U (en) * | 2011-06-14 | 2012-01-11 | 常熟开关制造有限公司(原常熟开关厂） | Rear plate wiring device of breaker |
| WO2013035399A1 (en) * | 2011-09-05 | 2013-03-14 | 株式会社島野製作所 | Contact terminal |
| JP2015079705A (en) * | 2013-10-18 | 2015-04-23 | 日本圧着端子製造株式会社 | Terminal connection device |
| WO2015060104A1 (en) * | 2013-10-25 | 2015-04-30 | 日立工機株式会社 | Impact tool |
| CN205790549U (en) * | 2016-05-23 | 2016-12-07 | 褚介平 | A kind of union joint of electronic connector |
| CN206497132U (en) * | 2016-12-15 | 2017-09-15 | 博罗康佳精密科技有限公司 | A kind of circuit board processing monitor station with clamping function |
| KR200485044Y1 (en) * | 2017-04-18 | 2017-11-23 | 정지윤 | Power connector device having electrical plug and consent for single terminal type |
| CN206637437U (en) * | 2017-04-20 | 2017-11-14 | 广东亮信光电科技有限公司 | Support for ceiling lamp |
| CN206657907U (en) * | 2017-04-28 | 2017-11-21 | 东莞市政宇电子有限公司 | A kind of stable connector of grafting |
| CN207967395U (en) * | 2017-12-14 | 2018-10-12 | 重庆市中美电力设备有限公司 | Connection terminal suitable for the connection of different-diameter electric wire |
Non-Patent Citations (1)
| Title |
|---|
| 利用PA的结晶原理解决塑件常见成型缺陷;蒋贤志;王大中;严志云;关安南;;模具工业(第12期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107819229A (en) | 2018-03-20 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231229 Address after: Building A (First Floor), No. 108 Donghai West Road, Anle Village, Dongfeng Town, Zhongshan City, Guangdong Province, 528400 Applicant after: Zhongshan Xinhang Hardware & Plastic Co.,Ltd. Address before: 400000 19-3-1, block B, Shiqiaopu Electromechanical market, No. 19, Shiyang Road, Jiulongpo District, Chongqing Applicant before: CHONGQING ZOONMAY POWER EQUIPMENT CO.,LTD. |
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