CN206697623U - Electric connector and its conducting terminal - Google Patents
Electric connector and its conducting terminal Download PDFInfo
- Publication number
- CN206697623U CN206697623U CN201720043428.3U CN201720043428U CN206697623U CN 206697623 U CN206697623 U CN 206697623U CN 201720043428 U CN201720043428 U CN 201720043428U CN 206697623 U CN206697623 U CN 206697623U
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- China
- Prior art keywords
- space
- conducting terminal
- horizontal part
- vertical portion
- electric connector
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Abstract
A kind of electric connector and its conducting terminal,The electric connector includes insulating body and some conducting terminals being contained in the insulating body,The insulating body includes roof,The bottom wall parallel with the roof,Space and the rear wall of the connection roof and bottom wall are docked between the roof and bottom wall,The rear wall is provided with internal face and outside wall surface,The outside wall surface is provided with the bit space that allows to docking direction in space depression,The conducting terminal includes horizontal part,From the vertical portion of horizontal part bending extension and the weld part protruded out from the vertical portion,The conducting terminal is directly stamped and formed out by metallic plate,The weld part extends in the same direction with the horizontal part from the same side of the vertical portion,The horizontal part extends forwardly to docking space,The vertical portion is then spatially extended towards stepping down,Thereby strengthen the fixing effect of the conducting terminal and beneficial to the miniaturization of the electric connector.
Description
【Technical field】
It the utility model is related to a kind of electric connector and its conducting terminal, more particularly to it is a kind of with structure-improved terminal
Electric connector.
【Background technology】
The new M519816 patents of TaiWan, China disclose a kind of electric connector and its conducting terminal, and it includes insulation
Body and conducting terminal, the conducting terminal are installed up in the insulating body, and the conducting terminal includes contact site, holding parts
And weld part, the holding parts are arranged at top and uneven, direction extension of the weld part towards the remote contact site
To be fixed on circuit board, however, the fixing effect that the uneven holding parts are easily caused conducting terminal is bad, and weld part
Direction extension away from the contact site is easily enlarged the space shared by the conducting terminal so as to be unfavorable for conducting terminal
Miniaturization.
Thus, it is necessary to a kind of new scheme is designed to improve above mentioned problem.
【Utility model content】
The purpose of this utility model is to provide a kind of electric connector and its conducting terminal, and its conducting terminal has preferable
Fixing effect and take up space small.
To achieve the above object, the utility model adopts the following technical scheme that：A kind of conducting terminal, it include horizontal part,
Contacted from the vertical portion of horizontal part bending extension and the weld part protruded out from the vertical portion, the horizontal part including needle-like
Portion and the holding parts positioned at the contact site rear, the conducting terminal are directly stamped and formed out by metallic plate, the weld part with
The horizontal part extends in the same direction from the same side of the vertical portion.
Further, the holding parts are respectively from the barb structure that lower edge protrudes out on the horizontal part.
Further, the welding position is in the rear of the barb structure.
To achieve the above object, the utility model can also adopt the following technical scheme that：A kind of electric connector, it is included absolutely
Edge body and some conducting terminals being contained in the insulating body, the insulating body include roof, with the roof phase
Parallel bottom wall, the rear wall for docking space and connecting the roof and bottom wall between the roof and bottom wall, after described
Wall is provided with internal face and outside wall surface, and the outside wall surface is provided with the bit space that allows to docking direction in space depression, the conducting terminal
It is described to lead including the weld part for bending the vertical portion of extension including horizontal part, from the horizontal part and being protruded out from the vertical portion
Electric terminal is directly stamped and formed out by metallic plate, and the horizontal part extends forwardly to docking space, and the vertical portion is then towards resigning
It is spatially extended.
Further, the horizontal part includes the contact site for extending into docking space and the holding parts for being fixed on rear wall, institute
State the outside wall surface rear that vertical portion is located at rear wall.
Further, the free terminal of the weld part extends forward and exceeds outside wall surface.
Further, the outside wall surface be provided with it is recessed to docking space and positioned at it is described allow it is fixed empty below bit space
Between, the fixed space is more described to allow bit space to be further recessed to house the free terminal of the weld part.
Further, the outside wall surface is extended with some additional jubes, the vertical portion between adjacent additional jube,
And the vertical portion does not protrude out additional jube backward.
Compared with prior art, the utility model at least has the advantages that：Directly it is stamped and formed out by metallic plate
The conducting terminal, its weld part extend in the same direction with contact site, can reduce the conducting terminal and be taken up space, so as to
Beneficial to the electric connector miniaturization, further, two pairs of holding parts of the conducting terminal are symmetricly set on the water
In flat portion, so as to strengthen the fixing effect of the conducting terminal so as to lift the docking stability of the electric connector.
【Brief description of the drawings】
Fig. 1 is stereogram when the utility model electric connector docks with butt connector.
Fig. 2 is the stereogram at another visual angles of Fig. 1.
Fig. 3 is stereogram of the electric connector shown in the utility model with butt connector when undocked.
Fig. 4 is the stereogram at another visual angles of Fig. 3.
Fig. 5 is the stereogram of the utility model electric connector.
Fig. 6 is Fig. 5 three-dimensional exploded view.
Fig. 7 is the exploded view at another visual angles of Fig. 6.
Fig. 8 is the three-dimensional exploded view of butt connector shown in Fig. 4.
Fig. 9 is the exploded view at another visual angles of Fig. 8.
Figure 10 is the stereogram of conducting terminal shown in Fig. 6.
Figure 11 is the front view and its partial enlarged drawing of electric connector shown in Fig. 5.
Figure 12 is the stereogram that electric connector shown in Fig. 5 is cut off along line A-A.
Figure 13 is sectional view of the electric connector along line A-A shown in Fig. 5.
Figure 14 is along the sectional view of line B-B when electric connector shown in Fig. 1 docks with butt connector.
Figure 15 is along the sectional view of line C-C when electric connector shown in Fig. 1 docks with butt connector.
【Main element symbol description】
The electric connector 100 of electric connector combination 1000
Circuit board 101,201 insulating bodies 1
The bottom wall 12 of roof 11
The rear wall 13 of guide channel 121
The outside wall surface 132 of internal face 131
Allow the fixed space 1322 of bit space 1321
The end wall 14 of terminal groove 133
Dock the conducting terminal 2 of space 15
The contact site 211 of horizontal part 21
The vertical portion 22 of holding parts 212
The jube 3 of weld part 23
The recessed head 32 of shoulder 31
The additional butt connector 200 of jube 4
Dock the base portion 51 of body 5
House the terminal hole 521 of post 52
The upper wall 54 of interval trough 53
The guidance part 551 of lower wall 55
Dock the clamping limb 61 of terminal 6
Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
【Embodiment】
Hereinafter, the embodiment of the utility model electric connector 100 will be introduced with reference to Fig. 1 to Figure 15.This practicality is new
Type electric connector 100 is attached to a circuit board 101, the electric connector 100 to docked with a butt connector 200 coordinate with
Form an electric connector combination 1000.The electric connector 100 includes insulating body 1 and is contained in the insulating body 1
Some conducting terminals 2, the butt connector 200 include docking body 5 and are arranged at the docking terminal 6 of the docking body 5.
Refer to shown in Fig. 1-7, the insulating body 1 includes the roof 11 of lengthwise, the bottom parallel with the roof 11
Wall 12, the rear wall 13 of the connection roof 11 and bottom wall 12, a pair of end walls 14 positioned at the both ends of lengthwise roof 11 and by institute
State roof 11, bottom wall 12 enclosed with end wall 14 set dock space 15.The rear wall 13 is provided with docking in space 15
Internal face 131, the outside wall surface 132 positioned at outside and some terminal grooves 133 through the rear wall 13, the outside wall surface 132
Bit space 1321 and more described make bit space 1321 further empty to docking to allowing for the docking direction of space 15 depression provided with multiple
Between 15 depressions fixed spaces 1322, the fixed space 1322 is located at the bottom of the outside wall surface 132, the terminal groove 133
The middle part of bit space 1321 is allowed positioned at described, and the fixed space 1322 is positioned at the lower section for allowing bit space 1321.The rear wall
13 internal face 131 is extended with some jubes 3 parallel with the end wall 14, each jube into the docking space 15
3 extend to the bottom wall 12 from the roof 11.The jube 3 is provided with two recessed shoulders 31 and positioned at described two recessed shoulder 31
Between head 32, a recessed shoulder 31 is connected to the roof 11, and another recessed shoulder 31 is connected to the bottom wall 12, and two
The relatively described head 32 of individual recessed shoulder 31 is symmetrical arranged, thus the free terminal of the jube 3 is in convex tabular.The rear wall
13 outside wall surface 132 is provided with some additional jubes 4 between the conducting terminal 2, and the additional jube 4 is located at by described in
Terminal groove 133 on same straight line, allow bit space 1321 and fixed space 1322 uniformly to separate, the jube 3 with it is described additional
Jube 4 is arranged symmetrically in relation to each other, and the transverse width of the additional jube 4 is wider than the jube 3.So that the conducting terminal
2 are arranged at intervals with jube 3 and additional jube 4 respectively, because the jube 3 has one fixed width, so as to the adjacent conductive end
It is not susceptible in electrical contact and is damaged between son 2.
Please continue to refer to Fig. 1-7 and with reference to shown in Figure 10-15, the conducting terminal 2 is directly stamped and formed out by metallic plate.Institute
Stating conducting terminal 2 includes horizontal part 21, is protruded out from the vertical portion 22 of the horizontal part 21 bending extension and from the vertical portion 22
Weld part 23, the weld part 23 extends in the same direction with the horizontal part 21 from the same side of the vertical portion 22.Institute
Stating horizontal part 21 includes needle-like contact site 211, two pairs of holding parts 212 positioned at the rear of contact site 211, the holding parts
212 two pairs of barb structures to be protruded out respectively from lower edge on the horizontal part 21, the weld part 23 are located at the barb structure
Rear.The contact site 211 of the horizontal part 21 extends forwardly to the docking of the insulating body 1 through the terminal groove 133
In space 15, the holding parts 212 of the horizontal part 21 are retained on the rear wall 13 of the insulating body 1；The vertical portion 22
Bit space 1321 is allowed to extend in the rear of outside wall surface 132 of the rear wall 13 of the insulating body 1 and towards the insulating body 1,
The vertical portion 22 is located between the adjacent additional jube 4 of the insulating body 1 and does not protrude out additional jube 4 backward；It is described
Additional jube 4 is spaced the adjacent weld part 23 at a certain distance so that electrical barrier between each weld part 23 away from
From elongated, the free terminal of the weld part 23 extends forward and exceeds outside wall surface 132, and the free terminal of the weld part 23 enters
One step is housed in the fixed space 1322 for the outside wall surface 132 for being fixed on the insulating body 1.
The conducting terminal 2 and the jube 3 and additional jube 4 are parallel, and the conducting terminal 2 positioned at being located at respectively
Between the adjacent jube 3 and adjacent additional jube 4, specifically, the jube 3 is located at two neighboring conducting terminal 2
Between contact site 211, the additional jube 4 is as previously described positioned at the vertical portion 22 of two neighboring conducting terminal 2 or weld part 23
Between.Thereby, the conducting terminal 2 is directly stamped and formed out by metallic plate, its weld part 23 and contact site 211 are from described vertical
Portion 22 extends in the same direction, can reduce the conducting terminal 2 and be taken up space, so as to beneficial to the small of the electric connector 100
Typeization develops, and further, two pairs of holding parts 212 of the conducting terminal 2 are symmetricly set on the horizontal part 21, so as to
With the stability for strengthening the fixing effect of the conducting terminal 2 so as to lift in the swapping process of electric connector 100.
Refer to shown in Fig. 8 and 9, the butt connector 200 is attached to a circuit board 201, and it docks body 5 and is provided with base
Portion 51 and from base portion 51 extend forward it is some it is independent of each other collecting posts 52, it is adjacent collecting post 52 between there is interval trough 53,
The terminal hole 521 run through forward is provided with each collecting post 52, each terminal hole 521 contains a butt end
Son 6.The docking body 5 includes upper wall 54 and the lower wall 55 parallel with the upper wall 54, and the interval trough 53 is through described
The upper and lower wall and front end face of body 5 are docked, so as to form the spaced collecting post 52 positioned at the front of base portion 51.
The lower wall 55 of the docking body 5 is provided with guidance part 551, and with reference to Fig. 5, the bottom wall 12 of the electrical connection 100 is provided with leads with described
Drawing the guide channel 121 that portion 551 coordinates fixation, the docking terminal 6 is provided with some clamping limbs 61 being contained in terminal hole 521,
The clamping limb 61 is symmetrical arranged.When the electric connector 100 docks with the butt connector 200, the electric connector
100 jube 3 is inserted into the interval trough 53 of the butt connector 200, and the clamping limb 61 clamps the conducting terminal 2
Contact site 211, so as to strengthen the docking stability of the electric connector 100 and butt connector 200.
In summary, preferred embodiment of the present utility model is these are only, should not be limited with this of the present utility model
Scope.I.e. every simple equivalence changes made according to the utility model claims book and the utility model description with
Modification, all should still it belong in the range of the utility model patent covers.
Claims (8)
1. a kind of conducting terminal, it includes horizontal part, from the vertical portion of horizontal part bending extension and convex from the vertical portion
The weld part stretched, the horizontal part include needle-like contact site and the holding parts positioned at the contact site rear, it is characterised in that：Institute
State conducting terminal to be directly stamped and formed out by metallic plate, the weld part and the horizontal part are from the same side of the vertical portion towards same
One direction extends.
2. conducting terminal as claimed in claim 1, it is characterised in that：The holding parts are respectively from lower edge on the horizontal part
The barb structure protruded out.
3. conducting terminal as claimed in claim 2, it is characterised in that：The welding position is in the rear of the barb structure.
4. a kind of electric connector, it includes insulating body and some conducting terminals being contained in the insulating body, described exhausted
Edge body includes roof, the bottom wall parallel with the roof, docks space and connection between the roof and bottom wall
The rear wall of the roof and bottom wall, the rear wall are provided with internal face and outside wall surface, and the outside wall surface is provided with to docking direction in space
Depression allows bit space, and the conducting terminal includes horizontal part, from the vertical portion of horizontal part bending extension and from described perpendicular
The weld part that straight portion protrudes out, it is characterised in that：The conducting terminal is directly stamped and formed out by metallic plate, and the horizontal part prolongs forward
Docking space is stretched into, the vertical portion is then spatially extended towards stepping down.
5. electric connector as claimed in claim 4, it is characterised in that：The horizontal part includes extending into the contact in docking space
Portion and the holding parts for being fixed on rear wall, the vertical portion are located at the outside wall surface rear of rear wall.
6. electric connector as claimed in claim 5, it is characterised in that：The free terminal of the weld part extends and exceeded forward
Outside wall surface.
7. electric connector as claimed in claim 6, it is characterised in that：The outside wall surface is provided with recessed to docking space and is located at
The fixed space allowed below bit space, the fixed space is more described to allow bit space to be further recessed to house the welding
The free terminal in portion.
8. electric connector as claimed in claim 7, it is characterised in that：The outside wall surface is extended with some additional jubes, described
Vertical portion is between adjacent additional jube, and the vertical portion does not protrude out additional jube backward.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043428.3U CN206697623U (en) | 2017-01-14 | 2017-01-14 | Electric connector and its conducting terminal |
| TW107200315U TWM568531U (en) | 2017-01-14 | 2018-01-08 | Electrical connector and electrical contact thereof |
| US15/870,876 US10333250B2 (en) | 2017-01-14 | 2018-01-13 | Electrical connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043428.3U CN206697623U (en) | 2017-01-14 | 2017-01-14 | Electric connector and its conducting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206697623U true CN206697623U (en) | 2017-12-01 |
Family
ID=60438868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720043428.3U Active CN206697623U (en) | 2017-01-14 | 2017-01-14 | Electric connector and its conducting terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206697623U (en) |
| TW (1) | TWM568531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193207A (en) * | 2018-09-05 | 2019-01-11 | 凡甲电子(苏州)有限公司 | Electric connector |
-
2017
- 2017-01-14 CN CN201720043428.3U patent/CN206697623U/en active Active
-
2018
- 2018-01-08 TW TW107200315U patent/TWM568531U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193207A (en) * | 2018-09-05 | 2019-01-11 | 凡甲电子(苏州)有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM568531U (en) | 2018-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |