CN109167199A - A kind of female needle of electric power connector - Google Patents
A kind of female needle of electric power connector Download PDFInfo
- Publication number
- CN109167199A CN109167199A CN201811176959.5A CN201811176959A CN109167199A CN 109167199 A CN109167199 A CN 109167199A CN 201811176959 A CN201811176959 A CN 201811176959A CN 109167199 A CN109167199 A CN 109167199A
- Authority
- CN
- China
- Prior art keywords
- ontology
- electric power
- power connector
- female needle
- needle
- 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.)
- Withdrawn
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 4
- QRJOYPHTNNOAOJ-UHFFFAOYSA-N copper gold Chemical compound [Cu].[Au] QRJOYPHTNNOAOJ-UHFFFAOYSA-N 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 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
- H01R13/02—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
- 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
- H01R4/02—Soldered or welded connections
- H01R4/028—Soldered or welded connections comprising means for preventing flowing or wicking of solder or flux in parts not desired
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
A kind of female needle of electric power connector comprising ontology, clamping part, anti-transfer part, resistive portion and weld part.The ontology is a cylindrical shape.The anti-transfer part and the resistive portion are arranged between the clamping part and weld part.The anti-transfer part is a protrusion outstanding of the lateral wall radially towards the ontology along the ontology.The resistive portion includes abutting part and inclined-plane.The abutting part is stamped to form by the central axis that the side wall of the ontology is stopped towards described.The inclined-plane is connected between the edge and ontology of the abutting part, and the sidewall spacers of the free end of the abutting part and the ontology are arranged.This mother needle will not both rotate in use, also save process, reduce costs.The resistive portion is due to so that the inclined-plane can prevent scolding tin from flowing into the ontology when in the gap that conducting wire is inserted between the abutting part and ontology and when welding, and damaging mother's needle or male plug is prevented to be inserted into abutting part and inclined-plane simultaneously.
Description
Technical field
The invention belongs to signal connecting apparatus technical field, female needle of especially a kind of electric power connector.
Background technique
Electric power connector is a kind of connector of connector, i.e. CONNECTOR, the country is also referred to as connector, plug and inserts
Seat.Electric connector is generally referred to, that is, connects the device of two active devices, transmits electric current or signal.It is widely used in aviation,
In the military systems such as space flight, national defence.The electric connector is divided into male plug and female plug.It is provided with socket aperture in female plug and is inserted in
Female needle in the socket aperture.Existing mother's needle only has clamping portion and weld part, this makes the fixation of mother's needle tired as one
The problem of disturbing user.Meanwhile when the welding lead on the weld part, scolding tin can be flowed into female needle, which gently then hinders
Hinder male plug to be inserted into female needle weight and then damage mother's needle, as clamping portion and female needle are stated in adhesion residence.
Summary of the invention
In view of this, the present invention provides a kind of female needles of electric power connector that can be generated to avoid the above problem, with full
Sufficient the demand.
A kind of female needle of electric power connector comprising an ontology, the clamping part of a setting on the body, at least
The anti-transfer part of one setting on the body, the resistive portion and described an of setting of a setting on the body
Weld part on body.The ontology is a cylindrical shape.The anti-transfer part and the resistive portion are arranged in the clamping part and weldering
Between socket part.The anti-transfer part is a protrusion outstanding of the lateral wall radially towards the ontology along the ontology.The resistance
Stream portion includes that the abutting part that a central axis towards the ontology extends and one are connected to the abutting part and this body sidewall
Between inclined-plane.The abutting part is stamped to form by the central axis that the side wall of the ontology is stopped towards described.The inclined-plane connection
Between the edge and ontology of the abutting part, the sidewall spacers of the free end of the abutting part and the ontology are arranged.
Further, female needle of the electric power connector is made of copper alloy.
Further, there are three the clamping part tools.
Further, each described clamping part structure having the same, and the side wall including one and the ontology connects
The concave part of the free end of the elastic portion is arranged in the elastic portion connect and one.
Further, three clamping parts are arranged with same intervals.
Further, the central axis of the concave part towards the ontology protrudes.
Further, the weld part further includes the notch of a setting on the body.
Further, the clamping part, anti-transfer part, resistive portion and weld part are respectively separated setting.
Compared with prior art, this implement it is novel provided by female needle due to the anti-transfer part, and the anti-transfer part
It is directly stamped to form from the ontology, this rotate mother nail will not both in use, also saves process, reduces
Cost.The resistive portion so that working as conducting wire due to being inserted between the abutting part and ontology with abutting part and inclined-plane simultaneously
In gap and when welding, which can prevent scolding tin from flowing into the ontology, and damages mother's needle or male plug is prevented to be inserted into.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an angle of female needle of electric power connector provided by the invention.
Fig. 2 is the structural schematic diagram of another angle of female needle of the electric power connector of Fig. 1.
Specific embodiment
Specific embodiments of the present invention are further elaborated below.It should be understood that herein to the present invention
The explanation of embodiment is not intended to limit the scope of protection of the present invention.
It as shown in Figure 1 to Figure 2, is the structural schematic diagram of female needle of electric power connector provided by the invention.The electronics
Female needle of connector includes an ontology 10, and a clamping part 11 being arranged on the ontology 10, at least one is arranged in institute
State the anti-transfer part 12 on ontology 11, a resistive portion 13 being arranged on the ontology 10 and a setting ontology 10
On weld part 14.Female nail of the electric power connector can be made of copper alloy, be fixed in electric power connector with
Convenient for being connected with male plug, achieve the purpose that electric connection, while the clamping part 11, anti-transfer part 12, resistive portion 13 and weldering
Socket part 14 is respectively separated setting.
The ontology 10 is a cylindrical shape, can be rolled by one piece of metal plate, can also be by a solid post
Punching press is made.In the present embodiment, the ontology 10 is rolled by one piece of metal plate.
There are three the tools of clamping part 11, each clamping part 11 structure having the same, and including one and institute
State the elastic portion 111 of the side wall connection of ontology 10 and the concave part 112 of a free end that the elastic portion 111 is set.
The clamping part 11 can be the elastic slice by being stamped and formed out on the ontology 10, and therefore, the concave part 112 is towards described
The central axis of body 10 is protruded to set the male plug being inserted for card.Three clamping parts 11 are arranged with same intervals, i.e., should
Interval angles in three clamping parts 11 between any two clamping part 11 are 120 degree.
The anti-transfer part 12 is a lateral wall protrusion outstanding radially towards the ontology 10 along the ontology 10.When
When mother's needle is fixed in socket aperture, shape is that the anti-transfer part 12 of protrusion can be inserted into socket aperture, to can fix
The relative position of mother's needle and socket aperture.In the present embodiment, there are two anti-transfer part 12, this two anti-transfer parts 12 for female needle set
It is symmetrically disposed in the two sides of the ontology 10.
The resistive portion 13 and the anti-transfer part 12 are arranged between the clamping part 11 and weld part 14, and including one
The side wall of the abutting part 131 and ontology 10 is connected to towards the abutting part 131 of the central axis extension of the ontology 10 and one
Between inclined-plane 132.The abutting part 131 is stamped to form by the side wall of the ontology 10 towards described not 10 central axis.Institute
It states the free end of abutting part 131 and the sidewall spacers setting of the ontology 10 and forms gap, so as to which conducting wire insertion to be somebody's turn to do
In gap, achieve the purpose that be electrically connected the conducting wire and female needle.It is formed when 132 abutting part 131 described in punching press of inclined-plane,
It is used to prevent scolding tin from flowing into female needle when welding the conducting wire and female needle.
The weld part 14 is located at the end of the ontology 10, and the notch being arranged on the ontology 10 including one
141.The weld part 14 is for welding the conducting wire.The notch 141 is conducive to conducting wire insertion, and is conducive to conducting wire activity, avoids
Fractureing in the end of the weld part 14 occurs because being difficult to activity.
Compared with prior art, this implement it is novel provided by female needle due to the anti-transfer part 12, and the anti-rotation
Portion 12 is directly stamped to form from the ontology 10, this rotate mother nail will not both in use, also saves process,
It reduces costs.The resistive portion 13 is due to abutting part 131 and inclined-plane 132 simultaneously, so that when conducting wire is inserted into the abutting
When in the gap between portion 131 and ontology 10 and welding, which can prevent scolding tin from flowing into the ontology 10, and damage
Bad mother's needle prevents male plug from being inserted into.
The foregoing is merely a prefered embodiment of the invention, is not used to limitation protection scope of the present invention, any in the present invention
Modification, equivalent replacement or improvement in spirit etc., all cover in scope of the presently claimed invention.
Claims (8)
1. a kind of female needle of electric power connector, it is characterised in that: female needle of the electric power connector includes an ontology, and one sets
Clamping part on the body is set, at least one the anti-transfer part of setting on the body, a setting is on the body
Resistive portion and a setting ontology on weld part, the ontology is a cylindrical shape, the anti-transfer part with it is described
Resistive portion be arranged between the clamping part and weld part, the anti-transfer part be one along the ontology radially towards the ontology
Lateral wall protrusion outstanding, the resistive portion include one towards the ontology central axis extend abutting part and one
It is connected to the inclined-plane between the abutting part and this body sidewall, the abutting part is stopped by the side wall of the ontology towards described
Mandrel is stamped to form, and the inclined-plane is connected between the edge and ontology of the abutting part, the free end of the abutting part and institute
State the sidewall spacers setting of ontology.
2. female needle of electric power connector as described in claim 1, it is characterised in that: female needle of the electric power connector is closed by copper
Gold is made.
3. female needle of electric power connector as described in claim 1, it is characterised in that: there are three the clamping part tools.
4. female needle of electric power connector as claimed in claim 3, it is characterised in that: each described clamping part is having the same
Structure, and the free end of the elastic portion is arranged in the elastic portion connecting including one with the side wall of the ontology and one
Concave part.
5. female needle of electric power connector as claimed in claim 3, it is characterised in that: three clamping parts are set with same intervals
It sets.
6. female needle of electric power connector as claimed in claim 3, it is characterised in that: the concave part is towards the center of the ontology
Crown of roll goes out.
7. female needle of electric power connector as described in claim 1, it is characterised in that: the weld part further includes that a setting exists
Notch on the ontology.
8. female needle of electric power connector as described in claim 1, it is characterised in that: the clamping part, anti-transfer part, resistive portion,
And weld part is respectively separated setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811176959.5A CN109167199A (en) | 2018-10-10 | 2018-10-10 | A kind of female needle of electric power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811176959.5A CN109167199A (en) | 2018-10-10 | 2018-10-10 | A kind of female needle of electric power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109167199A true CN109167199A (en) | 2019-01-08 |
Family
ID=64877803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811176959.5A Withdrawn CN109167199A (en) | 2018-10-10 | 2018-10-10 | A kind of female needle of electric power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109167199A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202384526U (en) * | 2011-12-19 | 2012-08-15 | 宁波日鼎电子科技有限公司 | Novel female terminal of connector |
| CN202405473U (en) * | 2012-01-13 | 2012-08-29 | 东莞中探探针有限公司 | Crown spring and crown spring connector |
| CN202495639U (en) * | 2012-03-20 | 2012-10-17 | 苏州瑞可达连接系统有限公司 | Dual grounding and rotation prevention structure of wiring harness connector |
| CN206211162U (en) * | 2016-11-25 | 2017-05-31 | 丰度电气（上海）有限公司 | A kind of socket of energy fast-wiring and separated time |
| CN208923416U (en) * | 2018-10-10 | 2019-05-31 | 嘉兴松州工业科技有限公司 | A kind of female needle of electric power connector |
-
2018
- 2018-10-10 CN CN201811176959.5A patent/CN109167199A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202384526U (en) * | 2011-12-19 | 2012-08-15 | 宁波日鼎电子科技有限公司 | Novel female terminal of connector |
| CN202405473U (en) * | 2012-01-13 | 2012-08-29 | 东莞中探探针有限公司 | Crown spring and crown spring connector |
| CN202495639U (en) * | 2012-03-20 | 2012-10-17 | 苏州瑞可达连接系统有限公司 | Dual grounding and rotation prevention structure of wiring harness connector |
| CN206211162U (en) * | 2016-11-25 | 2017-05-31 | 丰度电气（上海）有限公司 | A kind of socket of energy fast-wiring and separated time |
| CN208923416U (en) * | 2018-10-10 | 2019-05-31 | 嘉兴松州工业科技有限公司 | A kind of female needle of electric power connector |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190108 |