CN207233996U - Female terminal - Google Patents
Female terminal Download PDFInfo
- Publication number
- CN207233996U CN207233996U CN201721128073.4U CN201721128073U CN207233996U CN 207233996 U CN207233996 U CN 207233996U CN 201721128073 U CN201721128073 U CN 201721128073U CN 207233996 U CN207233996 U CN 207233996U
- Authority
- CN
- China
- Prior art keywords
- plug division
- female terminal
- contact portion
- shaped folder
- pressure contact
- 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.)
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Abstract
It the utility model is related to a kind of female terminal, including terminal plate body, the terminal plate body includes plug division, pressure contact portion, the plug division makes for integral type with pressure contact portion and is molded, grafting passage is provided with the plug division, there are two symmetrically arranged two contact flat springs on the one end of the plug division away from pressure contact portion, bending extends in the grafting passage of plug division two contact flat springs respectively, and formed with grafting chamber between two contact flat springs.The utility model has the advantages that simple in structure, stable and reliable for performance, contact performance is reliable.
Description
Technical field
The utility model belongs to automotive connector technical field, and in particular to a kind of female terminal.
Background technology
Automotive connector is for realizing that electrical connection or signal transmission, automotive connector are made of plug and socket.Its
Operation principle is to be realized by the combination of socket jacket and female terminal together with the combined inserting of plug boot and plug terminal
The connection of circuit.The structure design of existing female terminal is unreasonable, female terminal and plug terminal can only accomplish point contact or
Line contacts, and the contact area of female terminal and plug terminal is small, and causing the female terminal, there are the insecure defect of contact performance.
The content of the invention
The purpose of the utility model is to overcome the defects of the prior art, there is provided it is a kind of it is simple in structure, stable and reliable for performance,
The reliable female terminal of contact performance.
To achieve the above object, the utility model uses a kind of female terminal, including terminal plate body, the terminal plate
Body includes plug division, pressure contact portion, and the plug division makes for integral type with pressure contact portion and is molded, and is set in the plug division
There is grafting passage, there are two symmetrically arranged two contact flat springs on the one end of the plug division away from pressure contact portion, two
Bending extends in the grafting passage of plug division contact flat spring respectively, and formed with grafting chamber between two contact flat springs.
The beneficial effect of said structure is：By being provided with two contact flat springs in the grafting passage of plug division, two
Plug terminal is pressed on grafting chamber formed with the grafting chamber for connection plug terminal, two contact flat springs between contact flat spring
It is interior, it is more compact to ensure that female terminal is connected with plug terminal, and two contact chips are contacted with plug terminal face, so as to increase
The contact area of the female terminal and plug terminal, so that the female terminal has simple in structure, stable and reliable for performance, contact
Can be reliable the advantages of.
Especially, the pressure contact portion includes U-shaped folder piece, auxiliary U-shaped folder piece, the U-shaped folder piece and auxiliary U-shaped folder piece
Make and be molded for integral type.U-shaped folder piece and auxiliary U-shaped folder piece are both provided with pressure contact portion, can effectively ensure pressure contact portion with leading
The electrical connection of line is more reliable, and connect it is more firm, and aid in U-shaped folder piece can also effectively avoid peel off exocuticle after copper wire outside
Dew, uses more safety and stability.
Especially, multiple anti-skidding convex ribs are provided with the inner wall of the U-shaped folder piece.By being provided with U-shaped folder piece
Anti-skidding convex ribs, anti-skidding convex ribs can play the role of increase friction, conducting wire can be avoided to be loosened out of pressure contact portion, improve the socket end
The reliability that son is connected with conducting wire.
Brief description of the drawings
Fig. 1 is the utility model embodiment stereogram.
Fig. 2 is the utility model embodiment front view.
Fig. 3 is A-A sectional views in Fig. 2.
Embodiment
As shown in Figures 1 to 3, the utility model embodiment is a kind of female terminal, including terminal plate body 10, the end
Sub-pieces body 10 includes plug division 11, pressure contact portion 12, and the plug division 11 makes for integral type with pressure contact portion 12 and is molded, described
Plug division 11 in be provided with grafting passage 111, have on described one end of plug division 11 away from pressure contact portion 12 two it is symmetrical
Two contact flat springs 13 set, bending extends in the grafting passage 11 of plug division 11 two contact flat springs 13 respectively, and two
Formed with grafting chamber 131 between a contact flat spring 13.As shown in figs. 1 and 3, plug division makes with two contact flat springs for integral type
Shaping.The pressure contact portion 12 includes U-shaped folder piece 121, auxiliary U-shaped folder piece 122, the U-shaped folder piece 121 and auxiliary U-shaped folder
Piece 122 makes shaping for integral type.U-shaped folder piece and auxiliary U-shaped folder piece are both provided with pressure contact portion, can effectively ensure pressure contact portion
It is more reliable with being electrically connected for conducting wire, and connection is more firm, and aid in U-shaped folder piece effectively to avoid peeling off the copper after exocuticle
Silk is exposed, uses more safety and stability.Multiple anti-skidding convex ribs 123 are provided with the inner wall of the U-shaped folder piece 121.It is logical
Cross in U-shaped folder piece and be provided with anti-skidding convex ribs, anti-skidding convex ribs can play the role of increase friction, can avoid conducting wire out of pressure contact portion
Loosen, improve the reliability that the female terminal is connected with conducting wire.
By being provided with two contact flat springs in the grafting passage of plug division, between two contact flat springs formed with for
Plug terminal is pressed in grafting chamber by the grafting chamber of connection plug terminal, two contact flat springs, ensure that female terminal with inserting
Joint terminal connection is more compact, and two contact chips are contacted with plug terminal face, so as to increase the female terminal and plug terminal
Contact area so that the female terminal has the advantages that simple in structure, stable and reliable for performance, contact performance is reliable.
Claims (3)
1. a kind of female terminal, including terminal plate body, it is characterised in that：The terminal plate body includes plug division, crimping
Portion, the plug division make for integral type with pressure contact portion and are molded, and grafting passage is provided with the plug division, and described inserts
There are two symmetrically arranged two contact flat springs, two contact flat spring difference bending extensions on the one end of socket part away from pressure contact portion
In the grafting passage of plug division, and formed with grafting chamber between two contact flat springs.
2. female terminal according to claim 1, it is characterised in that：It is U-shaped that the pressure contact portion includes U-shaped folder piece, auxiliary
Intermediate plate, the U-shaped folder piece make for integral type with auxiliary U-shaped folder piece and are molded.
3. female terminal according to claim 2, it is characterised in that：It is provided with the inner wall of the U-shaped folder piece multiple
Anti-skidding convex ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128073.4U CN207233996U (en) | 2017-09-05 | 2017-09-05 | Female terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128073.4U CN207233996U (en) | 2017-09-05 | 2017-09-05 | Female terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207233996U true CN207233996U (en) | 2018-04-13 |
Family
ID=61860743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721128073.4U Active CN207233996U (en) | 2017-09-05 | 2017-09-05 | Female terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207233996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114824868A (en) * | 2022-05-10 | 2022-07-29 | 菲尼克斯亚太电气（南京）有限公司 | Spring sheet type socket terminal |
-
2017
- 2017-09-05 CN CN201721128073.4U patent/CN207233996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114824868A (en) * | 2022-05-10 | 2022-07-29 | 菲尼克斯亚太电气（南京）有限公司 | Spring sheet type socket terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |