CN107819229A - Suitable for the connection terminal of different-diameter electric wire connection - Google Patents
Suitable for the connection terminal of different-diameter electric wire connection Download PDFInfo
- Publication number
- CN107819229A CN107819229A CN201711338110.9A CN201711338110A CN107819229A CN 107819229 A CN107819229 A CN 107819229A CN 201711338110 A CN201711338110 A CN 201711338110A CN 107819229 A CN107819229 A CN 107819229A
- Authority
- CN
- China
- Prior art keywords
- connection
- electric wire
- concave station
- assemblied
- spring
- 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.)
- Granted
Links
- 229910052802 copper Inorganic materials 0.000 claims description 24
- 239000010949 copper Substances 0.000 claims description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 23
- 238000010276 construction Methods 0.000 abstract description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding 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
- 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)
Abstract
The present invention provides the connection terminal for being applied to the connection of different-diameter electric wire,Including hanging deck,Fixed column,Connecting hole,Fore-set,Threaded post,Connecting rod,Spring two and press strip,Hanging deck is fixed on concave station upper inside face,Fixed column front end is fixed on hanging deck rear end face,Fixed column rear end is assemblied in inside connecting hole,Connecting hole is opened in fore-set leading flank,The connection of electric wire is easy in the design,Threaded post upper end is assemblied in inside screwed hole,Threaded post lower end is arranged on press strip upper side,Press strip is fixed on connecting rod lower end,Connecting rod upper end passes through concave station upper inside face,And extend on the upside of terminal body,Spring two is assemblied in connecting rod annular side,The upper end of spring two is connected with concave station upper inside face,The lower end of spring two is connected with press strip upper side,Positioning after being connected the design achieves electric wire,The present invention is simple in construction,Electric wire connection operation is simple,Joint efficiency is high,Usability is good,Good stability,Reliability is high.
Description
Technical field
The present invention applies to the connection terminal of different-diameter electric wire connection, belongs to electrical equipment.
Background technology
In the prior art, connection terminal bad adaptability, it is difficult to using the connection of different-diameter electric wire, in-convenience in use；It is existing
Have in technology, after connection terminal is connected with electric wire, electric wire stability is poor, easily loosens, and causes the situation of loose contact to be sent out
It is raw, it is described to need a kind of connection terminal suitable for the connection of different-diameter electric wire to solve the above problems.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide the connection end connected suitable for different-diameter electric wire
Son, to solve the problems mentioned in the above background technology, the present invention is simple in construction, and electric wire connection operation is simple, and joint efficiency is high,
Usability is good, good stability, and reliability is high.
To achieve these goals, the present invention is to realize by the following technical solutions：Suitable for different-diameter electric wire
The connection terminal of connection, including terminal body, copper sheet, connection component, positioning component and concave station, the terminal body front end with
And right-hand member offers concave station, on circuit boards, the copper sheet front end is along to concave station inner back side for the copper sheet rear end welding
Face, the circuit board are assemblied in terminal inner, and the connection component is arranged on inside the concave station on front side of copper sheet, the positioning component
Be assemblied in inside the concave station on front side of connection component, the connection component include blind hole, hanging deck, fixed column, spring one, connecting hole,
Fore-set and bracing wire groove, the blind hole are opened in the concave station inner back side face on front side of copper sheet, and the hanging deck is fixed on inside concave station
Upper side, the fixed column front end are fixed on hanging deck rear end face, and the fixed column rear end is assemblied in inside connecting hole, the connection
Hole is opened in fore-set leading flank, and the fore-set rear end is assemblied in inside blind hole, and the bracing wire groove is opened under fore-set annular side
End, the spring one are assemblied in the fixed column annular side on front side of fore-set, and the positioning component includes screwed hole, threaded post, company
Extension bar, spring two, press strip and sponge strip, the screwed hole are opened in concave station upper inside face, the threaded post upper end assembling
Inside screwed hole, the threaded post lower end is arranged on press strip upper side, and the press strip is fixed on connecting rod lower end, the connection
Bar upper end passes through concave station upper inside face, and extends on the upside of terminal body, and the sponge strip is fixed on press strip lower surface, described
Spring two is assemblied in connecting rod annular side, and the upper end of spring two is connected with concave station upper inside face, under the spring two
End is connected with press strip upper side.
In one embodiment, diode is welded with the circuit board, the diode front end and rear end are respectively connected with
Copper sheet.
In one embodiment, electric capacity is welded with the circuit board, and electric capacity is connected with warning lamp.
In one embodiment, the L-shaped structure of the copper sheet.
In one embodiment, the threaded post upper end is fixed with rotating disk, and rubber sleeve is wrapped up in the rotating disk outer surface.
In one embodiment, the terminal body upper surface offers through hole, and the connecting rod upper end is assemblied in through hole
Portion.
Beneficial effects of the present invention：The connection terminal for being applied to the connection of different-diameter electric wire of the present invention, because the present invention adds
Blind hole, hanging deck, fixed column, spring one, connecting hole, fore-set and bracing wire groove are added, the connection of electric wire, operation side are easy in the design
Just, strong adaptability, solves connection terminal bad adaptability in the prior art, it is difficult to using the connection of different-diameter electric wire, use
The problem of inconvenient.
Because the present invention with the addition of screwed hole, threaded post, connecting rod, spring two, press strip and sponge strip, the design achieves
Positioning after electric wire connection, the stability of electric wire connection is improved, is solved after connection terminal is connected with electric wire in the prior art,
Electric wire stability is poor, easily loosens, cause loose contact situation occur the problem of.
Because with the addition of diode, the design achieves the function of overcurrent protection, because with the addition of electric capacity and warning lamp,
The design achieves the function of voltage overload warning, because with the addition of rotating disk, the rotation of threaded post is easy in the design, logical because with the addition of
The assembling of connecting rod is easy in hole, the design, and the present invention is simple in construction, and electric wire connection operation is simple, and joint efficiency is high, usability
It is good, good stability, reliability height.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the structural representation for the connection terminal that the present invention is applied to the connection of different-diameter electric wire；
Fig. 2 is the structural representation of present invention connection component suitable for the connection terminal of different-diameter electric wire connection；
Fig. 3 is the structural representation of present invention positioning component suitable for the connection terminal of different-diameter electric wire connection；
In figure：1- terminal bodies, 2- copper sheets, 3- connection components, 4- positioning components, 5- concave stations, 31- blind holes, 32- hanging decks, 33- are solid
Fixed column, 34- springs one, 35- connecting holes, 36- fore-sets, 37- bracing wires groove, 41- screwed holes, 42- threaded posts, 43- connecting rods, 44-
Spring two, 45- press strips, 46- sponge strips.
Embodiment
Before describing the embodiments in more detail, it should be understood that the invention is not restricted to institute hereafter or in accompanying drawing in the application
The detailed construction or arrangement of elements of description.The present invention can be the embodiment that other manner is realized.Furthermore, it is to be understood that this paper institutes
The wording and term used is solely for describing purposes, should not the explanation of being construed as limiting property." comprising " used herein, "comprising",
The similar wording such as " having " is meant comprising items listed thereafter, its equivalent and other additional things.Particularly, description is worked as
When " certain element ", the quantity that the present invention does not limit the element can also include multiple as one.
Fig. 1-Fig. 3 is referred to, the present invention provides a kind of technical scheme：Suitable for the connection end of different-diameter electric wire connection
Son, including terminal body 1, copper sheet 2, connection component 3, positioning component 4 and concave station 5, the front end of terminal body 1 and right-hand member are opened
Provided with concave station 5, the rear end of copper sheet 2 is welded on circuit boards, and the front end of copper sheet 2 is assemblied in along to the inner back side face of concave station 5, circuit board
Terminal inner, connection component 3 are arranged on inside the concave station 5 of the front side of copper sheet 2, and positioning component 4 is assemblied in the recessed of the front side of connection component 3
Inside platform 5.
Connection component 3 includes blind hole 31, hanging deck 32, fixed column 33, spring 1, connecting hole 35, fore-set 36 and bracing wire
Groove 37, blind hole 31 are opened in the inner back side face of concave station 5 of the front side of copper sheet 2, and hanging deck 32 is fixed on the upper inside face of concave station 5, fixed
The front end of post 33 is fixed on the rear end face of hanging deck 32, and the rear end of fixed column 33 is assemblied in inside connecting hole 35, and connecting hole 35 is opened in fore-set
36 leading flanks, the rear end of fore-set 36 are assemblied in inside blind hole 31, and bracing wire groove 37 is opened in the annular side lower end of fore-set 36, spring 1
The annular side of fixed column 33 of the front side of fore-set 36 is assemblied in, the design solves connection terminal bad adaptability in the prior art, difficult
To use the connection of different-diameter electric wire, inconvenient problem with use.
Positioning component 4 includes screwed hole 41, threaded post 42, connecting rod 43, spring 2 44, press strip 45 and sponge strip 46,
Screwed hole 41 is opened in the upper inside face of concave station 5, and the upper end of threaded post 42 is assemblied in inside screwed hole 41, and the lower end of threaded post 42 is set
In the upper side of press strip 45, press strip 45 is fixed on the lower end of connecting rod 43, and the upper end of connecting rod 43 passes through the upper inside face of concave station 5, and prolongs
The upside of terminal body 1 is extended, sponge strip 46 is fixed on the lower surface of press strip 45, and spring 2 44 is assemblied in the annular side of connecting rod 43,
The upper end of spring 2 44 is connected with the upper inside face of concave station 5, and the lower end of spring 2 44 is connected with the upper side of press strip 45, the design solution
Determine after connection terminal is connected with electric wire in the prior art, electric wire stability is poor, easily loosens, and causes the feelings of loose contact
The problem of condition occurs.
Diode is welded with circuit board, diode front end and rear end are respectively connected with copper sheet 2, electricity are welded with circuit board
Hold, and electric capacity is connected with warning lamp, 2 L-shaped structure of copper sheet, the upper end of threaded post 42 is fixed with rotating disk, rotating disk outer surface parcel
Rubber sleeve, the upper surface of terminal body 1 offer through hole, and the upper end of connecting rod 43 is assemblied in inside through hole.
Embodiment：When user of service carries out wiring operation, wire insulation skin is cut off one section by user of service, makes gold
Category conductor exposes appropriate length, and then electric wire is moved to inside concave station 5 by user of service, and user of service promotes fore-set 36, makes top
Post 36 moves to the position of hanging deck 32, and fore-set 36 moves produces compression stress to spring 1, shrinks spring 1, so as to fore-set 36
Moved forward inside blind hole 31, when fore-set 36 removes blind hole 31, the plain conductor of electric wire front end is placed on by user of service
Inside blind hole 31, and it is brought into close contact with the leading flank of copper sheet 2, then user of service decontrols fore-set 36, recovers deformation in spring 1
Elastic force effect under, fore-set 36, so as to which metallic conductor is pressed on copper sheet 2 by fore-set 36, is led simultaneously to moving inside blind hole 31
Traditional thread binding to fit over inside bracing wire groove 37, the connection of electric wire, easy to connect, strong adaptability are easy in the design.
After electric wire front end is fixed, user of service rotates rotating disk, and rotating disk, which rotates, drives threaded post 42 inside screwed hole 41
Rotate, so as to which threaded post 42 moves along screwed hole 41, the moving belt dynamic pressure bar 45 of threaded post 42 is moved, and the movement of press strip 45, which drives, to be connected
Extension bar 43 moves, while stretches spring 2 44, and the movement of press strip 45 drives sponge strip 46 to move, when sponge strip 46 is moved to and electricity
When wire loop side upper end is brought into close contact, user of service stops operating threaded post 42, and the design is easy to the positioning of electric wire, kept away
The situation for exempting from electric wire loosening occurs.
Concepts described herein may be embodied to other forms in the case of without departing from its spirit and characteristic.It is disclosed
Specific embodiment should be considered as exemplary rather than restricted.Therefore, the scope of the present invention be by appended claim,
Rather than it is determined according to these descriptions before.Any change in the letter of claim and equivalency range is all
The scope of these claims should be belonged to.
Claims (6)
1. suitable for different-diameter electric wire connection connection terminal, including terminal body, copper sheet, connection component, positioning component with
And concave station, it is characterised in that：The terminal body front end and right-hand member offer concave station, and the copper sheet rear end is welded on circuit
On plate, along to concave station inner back side face, the circuit board is assemblied in terminal inner, the connection component peace for the copper sheet front end
Inside the concave station on front side of copper sheet, the positioning component is assemblied in inside the concave station on front side of connection component；
The connection component includes blind hole, hanging deck, fixed column, spring one, connecting hole, fore-set and bracing wire groove, and the blind hole is opened
The concave station inner back side face being located on front side of copper sheet, the hanging deck are fixed on concave station upper inside face, and the fixed column front end is fixed
In hanging deck rear end face, the fixed column rear end is assemblied in inside connecting hole, and the connecting hole is opened in fore-set leading flank, the top
Post rear end is assemblied in inside blind hole, and the bracing wire groove is opened in fore-set annular side lower end, before the spring one is assemblied in fore-set
The fixed column annular side of side；
The positioning component includes screwed hole, threaded post, connecting rod, spring two, press strip and sponge strip, and the screwed hole opens up
In concave station upper inside face, the threaded post upper end is assemblied in inside screwed hole, and the threaded post lower end is arranged on the upside of press strip
Face, the press strip are fixed on connecting rod lower end, and the connecting rod upper end passes through concave station upper inside face, and extends to terminal body
Upside, the sponge strip are fixed on press strip lower surface, and the spring two is assemblied in connecting rod annular side, the upper end of spring two
It is connected with concave station upper inside face, the lower end of spring two is connected with press strip upper side.
2. the connection terminal according to claim 1 suitable for the connection of different-diameter electric wire, it is characterised in that：The circuit
Diode is welded with plate, the diode front end and rear end are respectively connected with copper sheet.
3. the connection terminal according to claim 1 suitable for the connection of different-diameter electric wire, it is characterised in that：The circuit
Electric capacity is welded with plate, and electric capacity is connected with warning lamp.
4. the connection terminal according to claim 1 suitable for the connection of different-diameter electric wire, it is characterised in that：The copper sheet
L-shaped structure.
5. the connection terminal according to claim 1 suitable for the connection of different-diameter electric wire, it is characterised in that：The screw thread
Post upper end is fixed with rotating disk, and rubber sleeve is wrapped up in the rotating disk outer surface.
6. the connection terminal according to claim 1 suitable for the connection of different-diameter electric wire, it is characterised in that：The terminal
Body upper surface offers through hole, and the connecting rod upper end is assemblied in inside through hole.
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 true CN107819229A (en) | 2018-03-20 |
| CN107819229B 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 (16)
| 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 | Control module for automobile and its manufacturing method |
| KR200380218Y1 (en) * | 2004-12-31 | 2005-03-29 | 강재석 | Terminal lug |
| US20050282444A1 (en) * | 2004-06-17 | 2005-12-22 | Irish Kenneth G | Self-locking wire terminal and shape memory wire termination system |
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| 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 |
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-
2017
- 2017-12-14 CN CN201711338110.9A patent/CN107819229B/en active Active
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| 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 |
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| US20050282444A1 (en) * | 2004-06-17 | 2005-12-22 | Irish Kenneth G | Self-locking wire terminal and shape memory wire termination system |
| KR200380218Y1 (en) * | 2004-12-31 | 2005-03-29 | 강재석 | Terminal lug |
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| JP2015079705A (en) * | 2013-10-18 | 2015-04-23 | 日本圧着端子製造株式会社 | Terminal connection device |
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| CN206637437U (en) * | 2017-04-20 | 2017-11-14 | 广东亮信光电科技有限公司 | Support for ceiling lamp |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107819229B (en) | 2024-01-23 |
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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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