CN107742791A - A kind of high straight crimp type electric power connector of protection - Google Patents
A kind of high straight crimp type electric power connector of protection Download PDFInfo
- Publication number
- CN107742791A CN107742791A CN201711019545.7A CN201711019545A CN107742791A CN 107742791 A CN107742791 A CN 107742791A CN 201711019545 A CN201711019545 A CN 201711019545A CN 107742791 A CN107742791 A CN 107742791A
- Authority
- CN
- China
- Prior art keywords
- copper sheet
- arc
- terminals
- housing
- electric power
- 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.)
- Pending
Links
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
- H01R13/44—Means for preventing access to live contacts
-
- 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
-
- 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
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of high straight crimp type electric power connector of protection proposed by the present invention, including housing, housing includes upper and lower 2 terminals, terminals are provided with insert port, and interior set cavity, elastic copper sheet is provided with cavity, each elastic copper sheet is formed by multiple arcs copper sheet, the copper billet of cylinder is fixed between 2 terminals, the both ends of copper billet are electrically connected with respectively at the arc copper sheet in 2 terminals, the flexible flexible protective case of housing overcoat, terminal entrance is set on the backplate of protective case, rubber sleeve is set at terminal entrance, the present invention is simple in construction, it is reasonable in design, more existing fastened by screw formula connection is compared, not only reduce wiring difficulty, remove also very convenient, protective case uses elastic telescopic, effectively improve protection domain, prevent that conductor is exposed, the security of electric power connector is greatly improved.
Description
Technical field
The present invention relates to electric power connector field, particularly a kind of high straight crimp type electric power connector of protection.
Background technology
Electric power connector (also commonly known as circuit connector, electric connector), two conductors on a loop are bridged
Get up so that electric current or signal can flow to the conductor device of another conductor from a conductor.
The electric power connector now used is mostly fastened by screw formula, and the electric power connector generally existing of such a fastening means connects
The shortcomings that more difficult, dismounting is troublesome is connect, and terminal, more in outside, conductor is exposed, and protectiveness is not strong.
The content of the invention
In view of the above-mentioned problems, the present invention proposes a kind of high straight crimp type electric power connector of protection.
Specific technical scheme is as follows：
A kind of high straight crimp type electric power connector of protection, including columned housing, it is characterised in that the housing bag
Include 2 terminals, 2 terminals up and down to be symmetrical arranged for integral type, the one end open of terminals, for the insertion of cylinder
Mouthful, the inside of terminals is the cavity of cylinder, and the insert port is in cylinder, and multiple elastic copper sheets are provided with the cavity,
The multiple elastic copper sheet is in circumferentially uniformly, each elastic copper sheet shape size is identical, and each elastic copper sheet is by multiple arcs
Shape copper sheet is formed, and the arc copper sheet includes the first arc copper sheet, the second arc copper sheet and the 3rd arc copper sheet, first arc
Shape copper sheet, the second arc copper sheet and the 3rd arc copper sheet are integral type structure, and the first arc copper sheet is in circular arc, its circle for being in
Central angle corresponding to arc is α, and the α is 45 °~55 °, and the second arc copper sheet is in circular arc, and its circular arc for being in institute is right
The central angle answered is β, and the β is 125 °~135 °, and the 3rd arc copper sheet is in circular arc, the circle corresponding to its circular arc for being in
Heart angle is γ, and the γ is 120 °~130 °；
The copper billet of cylinder is fixed between 2 terminals, the both ends of the copper billet are respectively in 2 terminals
Arc copper sheet be electrically connected with；
The both ends of the housing are provided with symmetrical protective case, and the protective case is in hollow cylindrical, is enclosed on outside housing, and with
Housing exterior walls gap coordinates, and one end of protective case is provided with backplate, and the other end is provided with sliding block, and the sliding block is with being arranged at housing exterior walls
On chute corresponding matching, the backplate is in annular, and the middle part of its annular for being in is terminal entrance, the terminal entrance
In cylinder, its cylindrical diameter for being in is consistent with the cylindrical diameter that insert port is in, the circle that terminal entrance is in
The inwall of cylindricality is provided with rubber sleeve setting up and down, and the rubber sleeve is in back taper；
The upper and lower ends face of the housing is provided with the uniform spring groove of multiple circumferences, and the spring groove, which is provided with, resets bullet
Spring, one end of the back-moving spring are fixedly connected with the bottom surface of spring groove, and the other end is fixedly connected with backplate；
Further, the cylindrical diameter that the insert port is in is less than the cylindrical diameter that cavity is in；
Further, the outer wall of the columned housing is provided with anti-slip veins, and the anti-slip veins are in netted.
Beneficial effects of the present invention are：
A kind of high straight crimp type electric power connector of protection proposed by the present invention, including housing, housing connect including upper and lower 2
Line end, terminals are provided with insert port, and it is interior set cavity, is provided with elastic copper sheet in cavity, each elastic copper sheet is by multiple arcs
Shape copper sheet is formed, and the copper billet of cylinder is fixed between 2 terminals, the both ends of copper billet are respectively at the arc in 2 terminals
Shape copper sheet is electrically connected with, the flexible flexible protective case of housing overcoat, and terminal entrance, terminal entrance are set on the backplate of protective case
Place sets rubber sleeve, and the present invention is simple in construction, reasonable in design, and more existing fastened by screw formula connection is compared, and is not only reduced and is connect
Line difficulty, dismounting is also very convenient, and protective case uses elastic telescopic, effectively improves protection domain, prevents that conductor is exposed, significantly
Improve the security of electric power connector.
Brief description of the drawings
Fig. 1 sectional views of the present invention.
Fig. 2 elastic copper sheet schematic diagrames.
Fig. 3 schematic diagrames of the present invention.
Embodiment
To make technical scheme become apparent from clearly, the present invention is described further below in conjunction with the accompanying drawings,
Any scheme drawn to the technical characteristic progress equivalencing of technical solution of the present invention and conventional reasoning each falls within guarantor of the present invention
Protect scope.
A kind of high straight crimp type electric power connector of protection as depicted, including columned housing 1, its feature exist
In the housing 1 includes upper and lower 2 terminals 2, and 2 terminals 2 are symmetrical arranged for integral type, and one end of terminals 2 is opened
Mouthful, for the insert port 21 of cylinder, the inside of terminals 2 is cylindrical cavity A, and the insert port 21 is described in cylinder
Multiple elastic copper sheets 4 are provided with cavity A, the multiple elastic copper sheet 4 is in circumferential uniform, each shape size phase of elastic copper sheet 4
Together, and each elastic copper sheet 4 is formed by multiple arcs copper sheet, and the arc copper sheet includes the first arc copper sheet 41, the second arc
The arc copper sheet 43 of shape copper sheet 42 and the 3rd, the first arc copper sheet 41, the second arc copper sheet 42 and the 3rd arc copper sheet 43 are
Integral structure, the first arc copper sheet 41 are in circular arc, and the central angle corresponding to its circular arc for being in is α, and the α is 45 °
~55 °, the second arc copper sheet 42 is in circular arc, and the central angle corresponding to its circular arc for being in is β, and the β is 125 °~
135 °, the 3rd arc copper sheet 43 is in circular arc, and the central angle corresponding to its circular arc for being in is γ, and the γ is 120 °~
130°；
The copper billet 5 of cylinder is fixed between 2 terminals 2, the both ends of the copper billet 5 are respectively at 2 wiring
Arc copper sheet in end 2 is electrically connected with；
The both ends of the housing are provided with symmetrical protective case 7, and the protective case 7 is in hollow cylindrical, is enclosed on outside housing 1,
And coordinate with the outer wall gap of housing 1, one end of protective case 7 is provided with backplate 71, and the other end is provided with sliding block 72, and the sliding block 72 is with setting
The corresponding matching of chute 73 being placed on the outer wall of housing 1, the backplate 71 are in annular, and the middle part of its annular for being in is terminal
Import 74, in cylinder, its cylindrical diameter for being in and insert port 21 are in cylindrical straight the terminal entrance 74
Footpath is consistent, and the cylindrical inwall that terminal entrance 74 is in is provided with rubber sleeve 3 setting up and down, and the rubber sleeve 3 is in back taper
Shape；
The upper and lower ends face of the housing 1 is provided with the uniform spring groove 8 of multiple circumferences, and the spring groove 8 is provided with multiple
Position spring 81, one end of the back-moving spring 81 are fixedly connected with the bottom surface of spring groove 8, and the other end is fixedly connected with backplate 71；
Further, the cylindrical diameter that the insert port 21 is in is less than the cylindrical diameter that cavity A is in；
Further, the outer wall of the columned housing 1 is provided with anti-slip veins 6, and the anti-slip veins 6 are in netted.
In the present embodiment, when carrying out terminal docking, first, backplate is extruded with hand, forces protective case to move down, then by end
Son is inserted into housing, and elastic copper sheet blocks terminal, and is electrically connected with terminal, then, unclamps backplate, protective case is resetting bullet
Moved up under spring effect, terminal and the wire being connected with terminal are taken in protective case in the lump；
The characteristics of the present embodiment is, 1, a kind of electric power connector of straight crimping is provided, can effectively and rapidly connection end
Son, and remove conveniently；2nd, electric power connector protectiveness is improved, rubber sleeve is such as set directly at insert port, can also provide one
Determine protective value, but the conductor of wire still has exposed risk, therefore the protective case of elastic telescopic is set, improve protection model
Enclose, the exposed risk of conductor is greatly lowered.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in,
It should all cover within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection domain of claims
It is defined.
Claims (3)
1. a kind of high straight crimp type electric power connector of protection, including columned housing, it is characterised in that the housing includes
Upper and lower 2 terminals, 2 terminals are symmetrical arranged for integral type, the one end open of terminals, for the insertion of cylinder
Mouthful, the inside of terminals is the cavity of cylinder, and the insert port is in cylinder, and multiple elastic copper sheets are provided with the cavity,
The multiple elastic copper sheet is in circumferentially uniformly, each elastic copper sheet shape size is identical, and each elastic copper sheet is by multiple arcs
Shape copper sheet is formed, and the arc copper sheet includes the first arc copper sheet, the second arc copper sheet and the 3rd arc copper sheet, first arc
Shape copper sheet, the second arc copper sheet and the 3rd arc copper sheet are integral type structure, and the first arc copper sheet is in circular arc, its circle for being in
Central angle corresponding to arc is α, and the α is 45 °~55 °, and the second arc copper sheet is in circular arc, and its circular arc for being in institute is right
The central angle answered is β, and the β is 125 °~135 °, and the 3rd arc copper sheet is in circular arc, the circle corresponding to its circular arc for being in
Heart angle is γ, and the γ is 120 °~130 °；
The copper billet of cylinder is fixed between 2 terminals, the both ends of the copper billet are respectively at the arc in 2 terminals
Shape copper sheet is electrically connected with；
The both ends of the housing are provided with symmetrical protective case, and the protective case is in hollow cylindrical, is enclosed on outside housing, and and housing
Outer wall gap coordinates, and one end of protective case is provided with backplate, and the other end is provided with sliding block, and the sliding block is with being arranged on housing exterior walls
Chute corresponding matching, the backplate are in annular, and the middle part of its annular for being in is terminal entrance, and the terminal entrance is in circle
Cylindricality, its cylindrical diameter for being in is consistent with the cylindrical diameter that insert port is in, the cylinder that terminal entrance is in
Inwall be provided with rubber sleeve setting up and down, the rubber sleeve is in back taper；
The upper and lower ends face of the housing is provided with the uniform spring groove of multiple circumferences, and the spring groove is provided with back-moving spring,
One end of the back-moving spring is fixedly connected with the bottom surface of spring groove, and the other end is fixedly connected with backplate.
A kind of 2. high straight crimp type electric power connector of protection as claimed in claim 1, it is characterised in that the insert port institute
The cylindrical diameter for being in is less than the cylindrical diameter that cavity is in.
3. a kind of high straight crimp type electric power connector of protection as claimed in claim 1, it is characterised in that described columned
The outer wall of housing is provided with anti-slip veins, and the anti-slip veins are in netted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711019545.7A CN107742791A (en) | 2017-10-26 | 2017-10-26 | A kind of high straight crimp type electric power connector of protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711019545.7A CN107742791A (en) | 2017-10-26 | 2017-10-26 | A kind of high straight crimp type electric power connector of protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107742791A true CN107742791A (en) | 2018-02-27 |
Family
ID=61236974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711019545.7A Pending CN107742791A (en) | 2017-10-26 | 2017-10-26 | A kind of high straight crimp type electric power connector of protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107742791A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020022413A1 (en) * | 2000-08-21 | 2002-02-21 | Ching-Shan Yeh | Conductive contact member for a cable connector |
| CN101742838A (en) * | 2008-11-25 | 2010-06-16 | 英业达股份有限公司 | Extension type electronic system |
| JP2010218880A (en) * | 2009-03-17 | 2010-09-30 | Ono Seisakusho:Kk | Electric connector |
| CN104009310A (en) * | 2014-06-07 | 2014-08-27 | 宁波黎明继电器有限公司 | Rca connector |
| CN204289788U (en) * | 2015-01-11 | 2015-04-22 | 罗福仲 | There is the tone frequency channel wire of safeguard function |
| CN206451880U (en) * | 2017-02-28 | 2017-08-29 | 重庆市红枫科技有限公司 | Anti-electric shock socket |
| CN207474757U (en) * | 2017-10-26 | 2018-06-08 | 镇江科胜电子科技有限公司 | A kind of high straight crimp type electric power connector of protection |
-
2017
- 2017-10-26 CN CN201711019545.7A patent/CN107742791A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020022413A1 (en) * | 2000-08-21 | 2002-02-21 | Ching-Shan Yeh | Conductive contact member for a cable connector |
| CN101742838A (en) * | 2008-11-25 | 2010-06-16 | 英业达股份有限公司 | Extension type electronic system |
| JP2010218880A (en) * | 2009-03-17 | 2010-09-30 | Ono Seisakusho:Kk | Electric connector |
| CN104009310A (en) * | 2014-06-07 | 2014-08-27 | 宁波黎明继电器有限公司 | Rca connector |
| CN204289788U (en) * | 2015-01-11 | 2015-04-22 | 罗福仲 | There is the tone frequency channel wire of safeguard function |
| CN206451880U (en) * | 2017-02-28 | 2017-08-29 | 重庆市红枫科技有限公司 | Anti-electric shock socket |
| CN207474757U (en) * | 2017-10-26 | 2018-06-08 | 镇江科胜电子科技有限公司 | A kind of high straight crimp type electric power connector of protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180227 |
|
| WD01 | Invention patent application deemed withdrawn after publication |