CN207818914U - Connecting terminal - Google Patents
Connecting terminal Download PDFInfo
- Publication number
- CN207818914U CN207818914U CN201820314404.1U CN201820314404U CN207818914U CN 207818914 U CN207818914 U CN 207818914U CN 201820314404 U CN201820314404 U CN 201820314404U CN 207818914 U CN207818914 U CN 207818914U
- Authority
- CN
- China
- Prior art keywords
- clamping piece
- header field
- upper clamping
- circle
- connecting terminal
- 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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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model is related to a kind of connecting terminals, including framework, the framework includes header field, lateral parts and bottom surface portions, the header field is provided with casing, the header field, lateral parts and bottom surface portions form an accommodating cavity around connection, it is provided with clamping piece between the accommodating cavity and header field, the clamping piece includes upper clamping piece, the connector of lower clamping piece and connection upper clamping piece and lower clamping piece, the upper clamping piece is arranged in the top of header field, the lower clamping piece is arranged in the lower section of header field, it is placed in accommodating cavity, the upper clamping piece front end face is an arc-shaped transition wire, the center of circle for the opening being arranged on the center of circle of circle where the arc-shaped transition wire and upper clamping piece is on the same line, the upper clamping piece is consistent with lower clamping piece contour structures.The utility model provides a kind of crimping screw stabilization and is not likely to produce mobile connecting terminal.
Description
Technical field
The utility model is related to a kind of connecting terminals.
Background technology
Connecting terminal has diversified structural style, is typically all to be fixed by crimping screw when accessing conducting wire, spiral shell
Fixation between silk and conducting wire is typically all the mode being pressed into, and it is to generate movement, unstable feelings that screw access, which can usually occur,
Condition.
Invention content
In view of this, place, a kind of crimping screw stabilization of the utility model offer are not likely to produce shifting in view of the above-mentioned deficiencies
Dynamic connecting terminal.
In order to achieve the goal above, the utility model includes using such a connecting terminal, including framework, the framework
Header field, lateral parts and bottom surface portions, the header field are provided with casing, the header field, lateral parts with
And bottom surface portions form an accommodating cavity around connection, and clamping piece, the folder are provided between the accommodating cavity and header field
Gripping member includes the connector of upper clamping piece, lower clamping piece and connection upper clamping piece and lower clamping piece, the upper clamping piece setting
In the top of header field, the lower clamping piece is arranged in the lower section of header field, is placed in accommodating cavity, before the upper clamping piece
End face is an arc-shaped transition wire, the center of circle for the opening being arranged on the center of circle of circle where the arc-shaped transition wire and upper clamping piece
On the same line, the upper clamping piece is consistent with lower clamping piece contour structures.
Setting is provided with clamping piece and will be mounted on by the effect of upper clamping piece and lower clamping piece in above-mentioned technical proposal
Crimping screw in accommodating cavity is stablized, and the screw after stablizing is not likely to produce movement, accurate positioning, upper clamping piece under
Transition wire in the arc-shaped is arranged in the front end face of clamping piece, and the intensity of clamping piece is more preferable, is not likely to produce deformation, reduces stress collection
In, the center of circle of arc-shaped transition wire and the center of circle of the opening passed through for crimping screw are located along the same line, and are further ensured that
Positioning it is accurate, header field is attached in the casing of header field setting.
The utility model is further arranged the upper clamping piece and lower clamping piece and connector junction is provided with 1/4 circle
Rounded transitional line.It is set as 1/4 rounded transitional line, connection between the two is more steady smooth, the active force bigger born, and more
Add beauty.
The bottom surface portions that the framework is further arranged in the utility model are provided with muscle structure.Setting muscle structure ensure that frame
The intensity of body.
The utility model is further arranged the header field and offers round hole, radius and the opening of the round hole
Radius is consistent.The radius being consistent is more advantageous to the installation of crimping screw.
The utility model, which is further arranged between the upper clamping piece and lower clamping piece, forms clamping gap, between the clamping
It is clamped between gap and header field.It is clamped between the clamping gap of formation and header field, it, can be complete without increasing new attachment
At installation, and dismounting is also convenient for.
Description of the drawings
Fig. 1 is the utility model embodiment structural schematic diagram.
Fig. 2 is the schematic diagram of the utility model embodiment framework and casing.
Fig. 3 is the structural schematic diagram of the utility model embodiment clamping piece.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing.
As shown in Figs. 1-3, the utility model uses such a connecting terminal, including framework 1, framework include header field
12, lateral parts 11 and bottom surface portions 13, bottom surface portions 13 are provided with muscle structure 131, and setting muscle structure ensure that framework
Intensity.
Header field 12 is provided with casing 2, and header field 12, lateral parts 11 and bottom surface portions 13 are formed around connection
One accommodating cavity 3, is provided with clamping piece 4 between accommodating cavity 3 and header field 12, clamping piece 4 includes upper clamping piece 41, lower clamping
The connector 43 of part 42 and connection upper clamping piece 41 and lower clamping piece 42, upper clamping piece 41 are arranged in the upper of header field 12
Side, lower clamping piece 42 are arranged in the lower section of header field 12, are placed in accommodating cavity 3, and 41 front end face of upper clamping piece is one arc-shaped
Transition wire 411, the center of circle of circle where arc-shaped transition wire 411 and the center of circle for the opening 412 being arranged on upper clamping piece 41 are same
On straight line, upper clamping piece 41 is consistent with lower 42 contour structures of clamping piece, and upper clamping piece 41 and lower clamping piece 42 connect with connector 43
The place of connecing is provided with the rounded transitional line 44 of 1/4 circle, is set as 1/4 rounded transitional line, and connection between the two is more steady smooth, holds
The active force bigger received, and it is more beautiful；Header field 12 offers round hole 121, radius and the opening 412 of round hole 121
Radius be consistent, the radius being consistent is more advantageous to the installation of crimping screw.Upper clamping piece 41 and lower clamping piece 42 it
Between form clamping gap 45, be clamped between gap 45 and header field 12 and be clamped, clamping is advantageous in that new attached without increasing
Part can complete installation, and dismounting is also convenient for.
The utility model is provided with clamping piece, by the effect of upper clamping piece and lower clamping piece, will be mounted in accommodating cavity
Crimping screw stablized, and the screw after stablizing is not likely to produce movement, accurate positioning, upper clamping piece and lower clamping piece
Transition wire in the arc-shaped is arranged in front end face, and the intensity of clamping piece is more preferable, is not likely to produce deformation, reduces stress concentration, circular arc
The center of circle of shape transition wire and the center of circle of the opening passed through for crimping screw are located along the same line, and further ensure the standard of positioning
Really, header field is attached in the casing of header field setting.
Claims (5)
1. a kind of connecting terminal, including framework, it is characterised in that：The framework includes header field, lateral parts and bottom surface
Part, the header field are provided with casing, and the header field, lateral parts and bottom surface portions form one around connection
Accommodating cavity, is provided with clamping piece between the accommodating cavity and header field, the clamping piece include upper clamping piece, lower clamping piece with
And the connector of connection upper clamping piece and lower clamping piece, the upper clamping piece are arranged in the top of header field, the lower clamping
Part is arranged in the lower section of header field, is placed in accommodating cavity, and the upper clamping piece front end face is an arc-shaped transition wire, the circle
The center of circle for the opening being arranged on the center of circle of circle where arc-shaped transition line and upper clamping piece on the same line, the upper clamping piece with
Lower clamping piece contour structures are consistent.
2. connecting terminal according to claim 1, it is characterised in that：The upper clamping piece and lower clamping piece connect with connector
The place of connecing is provided with the rounded transitional line of 1/4 circle.
3. connecting terminal according to claim 1 or 2, it is characterised in that：The bottom surface portions of the framework are provided with muscle knot
Structure.
4. connecting terminal according to claim 3, it is characterised in that：The header field offers round hole, the circle
The radius in shape hole and the radius of opening are consistent.
5. connecting terminal according to claim 4, it is characterised in that：Folder is formed between the upper clamping piece and lower clamping piece
Gap is held, is clamped between clamping gap and the header field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820314404.1U CN207818914U (en) | 2018-03-07 | 2018-03-07 | Connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820314404.1U CN207818914U (en) | 2018-03-07 | 2018-03-07 | Connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207818914U true CN207818914U (en) | 2018-09-04 |
Family
ID=63320641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820314404.1U Active CN207818914U (en) | 2018-03-07 | 2018-03-07 | Connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207818914U (en) |
-
2018
- 2018-03-07 CN CN201820314404.1U patent/CN207818914U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |