CN108470991A - A kind of Punched terminal - Google Patents
A kind of Punched terminal Download PDFInfo
- Publication number
- CN108470991A CN108470991A CN201810167687.6A CN201810167687A CN108470991A CN 108470991 A CN108470991 A CN 108470991A CN 201810167687 A CN201810167687 A CN 201810167687A CN 108470991 A CN108470991 A CN 108470991A
- Authority
- CN
- China
- Prior art keywords
- horizontal
- rack
- racks
- helical
- level board
- 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
- 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
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
- H01R4/2407—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having saw-tooth projections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- 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
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2495—Insulation penetration combined with permanent deformation of the contact member, e.g. crimping
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The present invention relates to a kind of Punched terminals, it is characterised in that：Including support plate, level board and inclined plate, the shape of support plate, level board and inclined plate is tablet, and level board is perpendicular to support plate, and level board fixed setting is on the supporting plate, and inclined plate is obliquely set on level board；It is fixedly installed helical rack on inclined plate, multiple horizontal racks are fixedly installed on level board, all horizontal racks are mutually parallel and are spaced setting, form horizontal tooth socket between adjacent horizontal rack, horizontal tooth socket is for accommodating helical rack.The product stability that the present invention produces is more preferable, aoxidizes less, service life higher.
Description
Technical field
The present invention relates to a kind of Punched terminals.
Background technology
Insulative pricking connection be also known as IDC connections, be widely used at present telecom communication, electrical equipment, household electrical appliance and
Cable connection in computer.But existing Punched terminal intricate operation, aoxidizing serious aluminum steels and copper wire cannot merge well.
As Chinese patent 201720170042.9 discloses a kind of insulative pricking terminal comprising：Main body is installed on master
Two locating pieces that the carrier of body one end, two clamping pieces, the autonomous agent sides for being installed on the main body other end are extended are pacified in main body
Equipped with a reinforcing rib, reinforcing rib extends to locating piece.Carrier includes the bearing frame being connect with main body, from bearing frame to locating piece
Extend and be in several shrapnels that predetermined angle is obliquely installed, forms a taper between shrapnel and accept cavity.Formation one is U-shaped between being clamped piece
Card interface protrudes out a tapered portion on locating piece, and tapered portion extends to the direction far from reinforcing rib, and locating piece is equipped with a taper
Mouthful, conical opening is located at locating piece close to the side of reinforcing rib.The program gives a kind of structure effectively punctured, but the program
Anti-oxidation remarkable effect is not played to pre-.
For another example Chinese patent 201610461311.7 discloses a kind of insulative pricking terminal structure for bus bar connector,
Including tablet terminal, winding displacement and pedestal, feature is that tablet terminal is tabular, and one end of tablet terminal is equipped with puncture tip, another
One end is equipped with contact zone, and puncture tip is that more mutually segmentations are in comb shape, and more root thorn points are alternately obliquely installed along tablet, that is, pierce successively
Point is upwarped or is had a downwarp along tablet successively；The tablet terminal is more than one piece, is inserted into the terminal cavities body of pedestal side by side, and winding displacement is set to base
In the winding displacement cavity of seat, the insulating layer that the puncture tip of tablet terminal punctures winding displacement is connected with winding displacement.Likewise, although the program is to pre-
It is anti-oxidation to have certain effect, but practical function is not strong, does not have actual application value.
In summary, it would be highly desirable to a kind of effectively oxidation resistant Punched terminal progress actual production use.
Invention content
It is an object of the invention to overcome above-mentioned deficiency existing in the prior art, and provide a kind of reasonable in design
Punched terminal.
Technical solution is used by the present invention solves the above problems：A kind of Punched terminal, it is characterised in that：Including support
Plate, level board and inclined plate, the shape of support plate, level board and inclined plate are tablet, and level board is perpendicular to support plate, and level board
On the supporting plate, inclined plate is obliquely set on level board for fixed setting；It is fixedly installed helical rack on inclined plate, consolidates on level board
Surely multiple horizontal racks are provided with, all horizontal racks are mutually parallel and are spaced setting, and water is formed between adjacent horizontal rack
Flat tooth slot, horizontal tooth socket is for accommodating helical rack.
Helical rack quantity of the present invention is multiple, oblique cogging is formed between adjacent helical rack, oblique cogging is for accommodating
Horizontal rack.
Helical rack quantity of the present invention is even number, and the quantity of oblique cogging is odd number, the quantity of horizontal tooth socket with tiltedly
Rack quantity is equal.
Helical rack quantity of the present invention shares two, respectively No.1 helical rack and No. two helical racks, No.1 helical rack
It is fixed on inclined plate in parallel to each other with No. two helical racks, oblique cogging is formed between No.1 helical rack and No. two helical racks；
Horizontal rack shares three, respectively No.1 horizontal rack, No. two horizontal racks and No. three horizontal racks, No.1 horizontal rack,
No. two horizontal racks and No. three horizontal racks are fixed on level board in parallel to each other, and horizontal tooth socket includes No.1 horizontal teeth
Slot and No. two horizontal tooth sockets, the horizontal tooth socket of No.1 are arranged between No.1 horizontal rack and No. two horizontal racks, No. two horizontal teeths
Slot is arranged between No. three horizontal racks and No. two horizontal racks, and the horizontal tooth socket of No.1 is for accommodating No.1 helical rack, No. two water
Flat tooth slot is for accommodating No. two helical racks.
Helical rack quantity of the present invention is odd number, and the quantity of oblique cogging is even number, the quantity of horizontal tooth socket with tiltedly
Rack quantity is equal.
Horizontal tooth socket is corresponded with helical rack.
Compared with prior art, the product stability produced is more preferable by the present invention, aoxidizes less, service life higher.
Description of the drawings
Fig. 1 is the configuration schematic diagram of the embodiment of the present invention.
Fig. 2 is the main view schematic cross-sectional view of the embodiment of the present invention.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is to this hair
Bright explanation and the invention is not limited in following embodiments.
Embodiment.
Referring to Fig. 1-2.
The present embodiment is a kind of Punched terminal, including support plate 1, level board 3 and inclined plate 4.Support plate 1, level board 3 and tiltedly
The shape of plate 4 is tablet, and level board 3 is perpendicular to support plate 1, and level board 3 is fixed in support plate 1, and inclined plate 4 tilts
Ground is set on level board 3.
It is fixedly installed helical rack on inclined plate 4, multiple horizontal racks, all horizontal racks are fixedly installed on level board 3
It is mutually parallel and is spaced setting, form horizontal tooth socket between adjacent horizontal rack, horizontal tooth socket is for accommodating helical rack.
Preferably, helical rack quantity shares two, respectively No.1 helical rack 2 and No. two helical racks 5, No.1 helical rack
2 and No. two helical racks 5 be fixed in parallel to each other on inclined plate 4, formed between No.1 helical rack 2 and No. two helical racks 5 oblique
Tooth socket 9.
Preferably, horizontal rack shares three, respectively 6, No. two horizontal racks 7 of No.1 horizontal rack and No. three levels
Rack 8,6, No. two horizontal racks 7 of No.1 horizontal rack and No. three horizontal racks 8 are fixed at level board 3 in parallel to each other
On, horizontal tooth socket includes the horizontal tooth socket 10 of No.1 and No. two horizontal tooth sockets 11, and the horizontal tooth socket 10 of No.1 is arranged in No.1 horizontal teeth
Between item 6 and No. two horizontal racks 7, No. two horizontal tooth sockets 11 are arranged between No. three horizontal racks 8 and No. two horizontal racks 7,
The horizontal tooth socket 10 of No.1 is for accommodating No.1 helical rack 2, and No. two horizontal tooth sockets 11 are for accommodating No. two helical racks 5.
During inclined inclined plate 4 gradually closes up to level board 3, No.1 helical rack 2 is pressed into the horizontal tooth socket of No.1 10, and two
Number helical rack 5 is pressed into No. two horizontal tooth sockets 11, and inclined plate 4 breaks operation from enterprising assassinate.Meanwhile No. two horizontal racks 7 squeeze into helical teeth
Slot 9, while No.1 horizontal rack 6 and No. three horizontal racks 8 rack the both ends of terminal from the bottom up.
Directly punctured by the above method so that copper wire can direct conduction, avoid the demand welded with aluminium.
Preferably, a side of inclined plate 4 is connected with a side of level board 3, i.e. the inner side edge and level of inclined plate 4
The inner side edge of plate 3 is connected, and during inclined plate 4 pushes, the copper wire close to the inner side edge of the inner side edge and level board 3 of inclined plate 4 is pierced
The clast of generation after broken, can along oblique cogging 9, the horizontal tooth socket 10 of No.1 and No. two horizontal tooth sockets 11 from inner side edge outward
Side is gradually discharged, while internal air also can be along from the direction of inner side edge outward side from oblique cogging 9, No.1 horizontal teeth
Slot 10 and No. two horizontal tooth sockets 11 are discharged, and the residue after puncturing and oxygen is avoided to influence the copper wire quality after puncturing.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of parts and components is named
Claiming etc. can be different, described in this specification above content is only to structure of the invention example explanation.It is all according to
The equivalence changes or simple change done according to the structure, feature and principle described in inventional idea of the present invention, are included in this hair
In the protection domain of bright patent.Those skilled in the art can do described specific embodiment various
The modify or supplement or adopt similar mode of various kinds substitutes, and without departing from structure of the invention or surmounts present claims
Range defined in book, is within the scope of protection of the invention.
Claims (5)
1. a kind of Punched terminal, it is characterised in that：Including support plate, level board and inclined plate, support plate, the shape of level board and inclined plate
Shape is tablet, and level board is perpendicular to support plate, and level board fixed setting is on the supporting plate, and inclined plate is obliquely set to level
On plate；It is fixedly installed helical rack on inclined plate, multiple horizontal racks are fixedly installed on level board, all horizontal racks are mutually flat
It goes and interval is arranged, form horizontal tooth socket between adjacent horizontal rack, horizontal tooth socket is for accommodating helical rack.
2. Punched terminal according to claim 1, it is characterised in that：The helical rack quantity is multiple, adjacent helical teeth
Oblique cogging is formed between item, oblique cogging is for accommodating horizontal rack.
3. Punched terminal according to claim 2, it is characterised in that：The helical rack quantity is even number, oblique cogging
Quantity is odd number, and the quantity of horizontal tooth socket is equal with helical rack quantity.
4. Punched terminal according to claim 3, it is characterised in that：The helical rack quantity shares two, respectively one
Number helical rack and No. two helical racks, No.1 helical rack and No. two helical racks are fixed on inclined plate in parallel to each other, and No.1 is oblique
Oblique cogging is formed between rack and No. two helical racks；Horizontal rack shares three, respectively No.1 horizontal rack, No. two horizontal teeths
Item and No. three horizontal racks, No.1 horizontal rack, No. two horizontal racks and No. three horizontal racks are fixed in parallel to each other
On level board, horizontal tooth socket includes the horizontal tooth socket of No.1 and No. two horizontal tooth sockets, and the horizontal tooth socket of No.1 is arranged in No.1 horizontal teeth
Between item and No. two horizontal racks, No. two horizontal tooth sockets are arranged between No. three horizontal racks and No. two horizontal racks, No.1 water
Flat tooth slot is for accommodating No.1 helical rack, and No. two horizontal tooth sockets are for accommodating No. two helical racks.
5. Punched terminal according to claim 2, it is characterised in that：The helical rack quantity is odd number, oblique cogging
Quantity is even number, and the quantity of horizontal tooth socket is equal with helical rack quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167687.6A CN108470991A (en) | 2018-02-28 | 2018-02-28 | A kind of Punched terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167687.6A CN108470991A (en) | 2018-02-28 | 2018-02-28 | A kind of Punched terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108470991A true CN108470991A (en) | 2018-08-31 |
Family
ID=63264175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810167687.6A Pending CN108470991A (en) | 2018-02-28 | 2018-02-28 | A kind of Punched terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108470991A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202840003U (en) * | 2012-08-13 | 2013-03-27 | 宁波宇峰电热器有限公司 | Terminal connected with aluminum enamelled wire |
| CN202839980U (en) * | 2012-08-17 | 2013-03-27 | 东营光伏太阳能有限公司 | Grounding device of portable solar photovoltaic assembly frame |
| JP2013211126A (en) * | 2012-03-30 | 2013-10-10 | Fujitsu General Ltd | Terminal fitting and motor with terminal fitting |
| CN103579791A (en) * | 2012-07-31 | 2014-02-12 | 泰科电子日本合同会社 | Electrical terminal |
| CN205752565U (en) * | 2016-07-12 | 2016-11-30 | 青岛云路新能源科技有限公司 | Reactor without soldering |
| CN106450809A (en) * | 2016-08-30 | 2017-02-22 | 刘莹 | Cable shielding wire grounding assembly |
| CN106887782A (en) * | 2017-03-28 | 2017-06-23 | 威灵（芜湖）电机制造有限公司 | Commutator segment, commutator and motor |
-
2018
- 2018-02-28 CN CN201810167687.6A patent/CN108470991A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013211126A (en) * | 2012-03-30 | 2013-10-10 | Fujitsu General Ltd | Terminal fitting and motor with terminal fitting |
| CN103579791A (en) * | 2012-07-31 | 2014-02-12 | 泰科电子日本合同会社 | Electrical terminal |
| CN202840003U (en) * | 2012-08-13 | 2013-03-27 | 宁波宇峰电热器有限公司 | Terminal connected with aluminum enamelled wire |
| CN202839980U (en) * | 2012-08-17 | 2013-03-27 | 东营光伏太阳能有限公司 | Grounding device of portable solar photovoltaic assembly frame |
| CN205752565U (en) * | 2016-07-12 | 2016-11-30 | 青岛云路新能源科技有限公司 | Reactor without soldering |
| CN106450809A (en) * | 2016-08-30 | 2017-02-22 | 刘莹 | Cable shielding wire grounding assembly |
| CN106887782A (en) * | 2017-03-28 | 2017-06-23 | 威灵（芜湖）电机制造有限公司 | Commutator segment, commutator and motor |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |