CN208284708U - Power connector with buckle-type power supply terminal - Google Patents
Power connector with buckle-type power supply terminal Download PDFInfo
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- CN208284708U CN208284708U CN201821087855.2U CN201821087855U CN208284708U CN 208284708 U CN208284708 U CN 208284708U CN 201821087855 U CN201821087855 U CN 201821087855U CN 208284708 U CN208284708 U CN 208284708U
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- power supply
- supply terminal
- terminal
- buckle
- power
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Abstract
The utility model discloses a kind of power connector with buckle-type power supply terminal, its every a pair of power source terminals includes the power supply terminal there are two buckle-type, wherein the buckling surface of a power supply terminal and the buckling surface of another power supply terminal are entirely buckled togather, and form integrated；And wherein a power supply terminal be electrically connected with contacting surface and another power supply terminal be electrically connected with contacting surface towards outside, to prepare to be electrically connected with the terminal that docks of outside.The utility model power connector is by using buckle-type power supply terminal, while reducing single power supply terminal material thickness, the material thickness of two power supply terminals after guaranteeing make-up, to meet the electric conductivity of power supply terminal, the difficulty of processing for removing low stamping die simultaneously, improves the stability of punching press processing procedure.
Description
Technical field
The utility model relates to a kind of connector technique field, in particular to a kind of with buckle-type power supply terminal
Power connector.
Background technique
It please refers to shown in Fig. 1, the power supply terminal 90 that conventional power connector 9 uses is single piece type, the power supply terminal 90
With contact surface 91, once contact surface 92 and a head guiding area 93 on one.The power supply terminal 90 is by way of punching press
The direct punching of metal material is formed, but since the material thickness of usual power supply terminal 90 is substantially all greater than 1.0 millimeters, this
Kind material thickness, which can have stamping die, to be adversely affected, such as: the loss of mold punching pin is excessively frequent, causes in die cost
It rises；Upper and lower contact surface 91,92 due to being punched principle (there are flashes for lower tear face), be intended to chamfering burr removing increase mold difficulty and
Precision reduces；93 Double-side rounding of head guiding area increases mold difficulty and production and processing precision reduces.
Therefore, it is necessary to provide a kind of new power connector, new power supply terminal is used, the prior art can be overcome
There are the problem of.
Utility model content
The main purpose of the utility model is to provide a kind of power connectors, use buckle-type power supply terminal, are dropping
While low single power supply terminal material thickness, the material thickness of two power supply terminals after guaranteeing make-up, to meet power end
The electric conductivity of son, while the difficulty of processing of low stamping die is removed, improve the stability of punching press processing procedure.
The other objects and advantages of the utility model can be obtained from the technical characteristic disclosed by the utility model into one
The understanding of step.
In order to achieve the above object, the utility model adopts the following technical solution: a kind of power supply with buckle-type power supply terminal
Connector includes the insulation shell of a vertical shape, two power supply terminals that are installed in the insulation shell of column and one is installed on this
Insulation shell bottom is used to the fixing seat of fixed wherein two groups of power supply terminals；There are two be formed in the insulation shell to insulation shell tool
The vertical shape butt cavity of body front end and two column are formed in the fixed channel of terminal of the insulation shell rear end；Each column power end
Son includes two pairs of power supply terminals arranged up and down.Every a pair of power source terminals includes the power supply terminal there are two buckle-type,
The power supply terminal of each buckle-type all have one be fixed in the fixed channel of corresponding terminal vertical plate-like main part, one
Horizontal butt strip and a row in corresponding butt cavity are protruded into leading edge bending and forward horizontal from the main part
The fixing seat is extended downwardly through from the feather edge of the main part and stretches out the vertical foot except the insulation shell；The wherein water
The side of flat butt strip is a buckling surface in perpendicular shape, and the other side is then one by perpendicular and oblique guiding face
What is constituted is electrically connected with contacting surface；In every a pair of power source terminals, wherein the button of the buckling surface of a power supply terminal and another power supply terminal
Conjunction face is entirely buckled togather, and forms integrated；And wherein a power supply terminal is electrically connected with contacting surface and another power supply terminal
Contacting surface is electrically connected with towards outside, to prepare to be electrically connected with the external terminal that docks.
In one embodiment, the terminal structure of electric power of the two buckle-types is symmetrical.
In one embodiment, which is located at the head position of the horizontal butt strip, when two power ends
After sub- make-up, wherein the oblique guiding face of a power supply terminal with the oblique guiding face of another power supply terminal collectively as docking when
Guiding area.
Compared to the prior art, the utility model power connector uses buckle-type power supply terminal, is reducing single electricity
While source terminal material thickness, the material thickness of two power supply terminals after guaranteeing make-up, to meet the conduction of power supply terminal
Property, while the difficulty of processing of low stamping die is removed, improve the stability of punching press processing procedure.
Detailed description of the invention
Fig. 1 is the schematic perspective view of existing power connector, wherein being mainly demonstrated by existing power supply terminal knot
Structure.
Fig. 2 is the schematic perspective view of the utility model power connector.
Fig. 3 is the schematic perspective view of the utility model power connector other direction.
Fig. 4 is the disassemblying structure schematic diagram of the utility model power connector.
Fig. 5 is the disassemblying structure schematic diagram of the utility model power connector other direction.
Fig. 6 is the structural schematic diagram of the utility model one pair of them power supply terminal.
Fig. 7 is the planar structure schematic diagram of this pair of power source terminals shown in fig. 6.
Main appended drawing reference in the utility model Figure of description is described as follows:
1 insulation shell 10 of power connector
11 terminal of butt cavity fixes channel 12
Power supply terminal 20,20a, 20b
Main part 21a foot 23a
Horizontal butt strip 22a, 22b buckling surface 220a, 220b
Perpendicular 221a oblique guiding face 222a, 222b
Fixing seat 30.
Specific embodiment
The explanation of following embodiment is to can be used to the specific reality of implementation to illustrate the utility model with reference to additional schema
Apply example.The direction term that the utility model is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom"
Deng being only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the utility model, rather than
To limit the utility model.
Referring to figure 2. to shown in Fig. 5, the utility model power connector 1 is used to transmit electric power comprising a vertical shape
The power supply terminal 20 and one that the column of insulation shell 10, two are installed in the insulation shell 10 are installed on 10 bottom of insulation shell
For the fixing seat 30 of fixed wherein two groups of power supply terminals 20.
As shown in Figure 4, Figure 5, there are two the vertical shape docking for being formed in 10 front end of insulation shell for the insulation shell 10 tool
Chamber 11 and two column are formed in the fixed channel 12 of terminal of 10 rear end of insulation shell.In the present embodiment, each column power end
Son 20 includes two pairs of power supply terminals 20 arranged up and down, and one pair of them power supply terminal 20 is located above, another pair power end
Son 20 is located below.
Below by by taking the power supply terminal 20 that a pair is located above as an example, its structure is described in detail.
As shown in Figure 6, Figure 7, every a pair of power source terminals 20 includes power supply terminal 20a, 20b there are two buckle-type.?
In the present embodiment, power supply terminal 20a, 20b symmetrical configuration of the two buckle-types.
Particularly, as shown in Figure 6, Figure 7, the power supply terminal of each buckle-type, such as power supply terminal 20a, all have
The horizontal butt strip 22a of leading edge bending and the forward horizontal extension of one vertical plate-like main part 21a, one from main part 21a,
And one row from main part 21a the vertical foot 23a that extends downwardly of feather edge.Wherein main part 21a is fixed on relatively
The fixed channel 12(label of the terminal answered is shown in Fig. 5) in, which protrudes into corresponding butt cavity 11(label and sees figure
4) in, and these foots 23a then passes through fixing seat 30(label and sees Fig. 4) and stretch out except the insulation shell 10.
As shown in fig. 7, the side of the horizontal butt strip 22a is a buckling surface 220a in perpendicular shape, the other side
Be then one be made of perpendicular 221a and oblique guiding face 222a be electrically connected with contacting surface, wherein the oblique guiding face 222a is located at
The head position of the horizontal butt strip 22a.
As shown in fig. 7, in this pair of power source terminals 20(20a, 20b) in, wherein the horizontal butt strip of a power supply terminal 20a
The horizontal butt strip 22b of 22a and another power supply terminal 20b is buckled togather, common transport electric power.Particularly, wherein an electricity
The buckling surface 220a of source terminal 20a and the buckling surface 220b of another power supply terminal 20b are entirely buckled togather, and form one
Shape；And this two power supply terminal 20a, 20b are electrically connected with contacting surface towards outside, prepare and dock terminal progress electrical property (not shown)
It connects or electrically conducts.After this two power supply terminals 20a, 20b make-up, wherein the oblique guiding face of a power supply terminal 20a
222a and the oblique guiding face 222b of another power supply terminal 20b are collectively as guiding area when docking, consequently facilitating plug.
Power supply terminal 20a, 20b of above-mentioned buckle-type have lot of advantages, for example, two buckle-type power supply terminal 20a,
20b is stamped to form using two sets of terminal dies, therefore material thickness reduces in punching, and the abrasion of mold punching pin substantially reduces, compared with
Few die cost.For another example, since the material thickness of single terminal reduces, flash can be greatly reduced in punching press, mold is difficult
Degree reduces.For another example, because an oblique guiding face 222a is only formed on a power supply terminal 20a, to avoid Double-side rounding
Presence, can reduce mold difficulty of processing, improve the accuracy of manufacture.
In conclusion power supply terminal 20(20a, the 20b of the utility model power connector 1 using buckle-type), Neng Gou
While reducing the material thickness of single terminal, the material thickness of two power supply terminals 20a, 20b after guaranteeing make-up, to meet
The electric conductivity of power supply terminal 20, while the difficulty of processing of low stamping die is removed, improve the stability of punching press processing procedure.
Claims (3)
1. a kind of power connector with buckle-type power supply terminal, insulation shell, two column including a vertical shape are installed on this
Power supply terminal and one in insulation shell are installed on the fixation that the insulation shell bottom is used to fixed wherein two groups of power supply terminals
Seat；There are two the vertical shape butt cavities for being formed in the insulation shell front end and two column to be formed in the insulation for insulation shell tool
The fixed channel of the terminal of housing rear end；Each column power supply terminal includes two pairs of power supply terminals arranged up and down；
It is characterized by: every a pair of power source terminals includes the power supply terminal there are two buckle-type, the power supply of each buckle-type
Terminal all have one be fixed in the fixed channel of corresponding terminal vertical plate-like main part, one from the leading edge of the main part
Bending and forward horizontal protrude into the feather edge of horizontal butt strip in corresponding butt cavity and a row from the main part
It extends downwardly through the fixing seat and stretches out the vertical foot except the insulation shell；Wherein the side of the horizontal butt strip is one
A buckling surface in perpendicular shape, the other side are then one and are electrically connected with contacting surface by what perpendicular and oblique guiding face were constituted；
In every a pair of power source terminals, wherein the buckling surface of the buckling surface of a power supply terminal and another power supply terminal is entirely to being buckled in one
It rises, forms integrated；And wherein a power supply terminal be electrically connected with contacting surface and another power supply terminal be electrically connected with contacting surface towards outer
Side, to prepare to be electrically connected with the external terminal that docks.
2. power connector as described in claim 1, it is characterised in that: the terminal structure of electric power of the two buckle-types is symmetrical.
3. power connector as described in claim 1, it is characterised in that: the oblique guiding face is located at the head of the horizontal butt strip
Portion position, after two power supply terminal make-ups, wherein the oblique guiding face of a power supply terminal and another power supply terminal is oblique
Guiding area when guiding face is collectively as docking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821087855.2U CN208284708U (en) | 2018-07-10 | 2018-07-10 | Power connector with buckle-type power supply terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821087855.2U CN208284708U (en) | 2018-07-10 | 2018-07-10 | Power connector with buckle-type power supply terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284708U true CN208284708U (en) | 2018-12-25 |
Family
ID=64698169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821087855.2U Active CN208284708U (en) | 2018-07-10 | 2018-07-10 | Power connector with buckle-type power supply terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110854561A (en) * | 2019-10-14 | 2020-02-28 | 番禺得意精密电子工业有限公司 | Power supply terminal and electric connector |
-
2018
- 2018-07-10 CN CN201821087855.2U patent/CN208284708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110854561A (en) * | 2019-10-14 | 2020-02-28 | 番禺得意精密电子工业有限公司 | Power supply terminal and electric connector |
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