CN217545117U - Wiring terminal convenient for wire connection - Google Patents
Wiring terminal convenient for wire connection Download PDFInfo
- Publication number
- CN217545117U CN217545117U CN202221016131.5U CN202221016131U CN217545117U CN 217545117 U CN217545117 U CN 217545117U CN 202221016131 U CN202221016131 U CN 202221016131U CN 217545117 U CN217545117 U CN 217545117U
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- binding post
- connector lug
- wiring terminal
- post
- ring
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Abstract
The utility model relates to a binding post field convenient to the wire is connected specifically is a binding post convenient to the wire is connected. The wiring terminal comprises a wiring terminal, wherein the inner walls of the left end and the right end of the wiring terminal are provided with bevel edges with outward openings; the connector lug, connector lug and binding post left and right sides sliding connection. The beneficial effects are that: through the card post structure in the fixing base, it is firm fixed with connector lug and binding post's both sides, avoid it to take place not hard up, and the hypotenuse through binding post both ends inner wall, make things convenient for in connector lug and the fixing base level inserts binding post, the draw-in groove outside is provided with the structure of solid fixed ring and double-screw bolt, conveniently pass through rotatory double-screw bolt, promote the shrink of card post, conveniently shift out the connector lug from binding post, and through the structure of sliding ring and throw-out collar, make in the connector lug releases binding post, prevent that the wire from pulling out the connector lug, avoid causing connector lug and wire contact failure or fracture problem.
Description
Technical Field
The utility model relates to a binding post field convenient to the wire is connected specifically is a binding post convenient to the wire is connected.
Background
The terminal is an accessory product for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more.
At present, most of binding post appear becoming flexible easily after the connector lug of wire inserts, cause the problem of circuit contact failure, and traditional binding post need be pulled out the connector lug from binding post through drawing the wire, draws the wire for a long time and causes wire and connector lug contact failure or even cracked problem easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a binding post convenient to wire is connected to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wiring terminal convenient for wire connection comprises a wiring terminal, wherein the inner walls of the left end and the right end of the wiring terminal are provided with bevel edges with outward openings; the connector lug, connector lug and binding post left and right sides sliding connection.
Preferably, the outer side of the middle of the wiring terminal is horizontally and slidably connected with a sliding ring, the inner walls of the upper side and the lower side of the sliding ring are fixedly connected with the middle of the upper side and the lower side of a push ring respectively through connecting rods, and the push ring is arranged in the middle of the wiring terminal.
Preferably, the outer walls of the left side and the right side of the slip ring are fixedly connected with the end part of the inner side of the spring respectively, and the end part of the outer side of the spring is fixedly connected with the outer walls of the two sides of the middle part of the wiring terminal.
Preferably, the connector lug is horizontally connected with the middle parts of the two sides of the wiring terminal in a sliding manner, and the outer side end part of the connector lug is fixedly connected with the middle part of the inner side of the fixing seat.
Preferably, sliding connection has four card posts on the lateral wall of fixing base, blocks the post evenly distributed on the lateral wall of fixing base, and the outside of card post is fixed with the draw-in groove joint of binding post both sides.
Preferably, the inner side end of the clamping column is fixedly connected with the outer side end of the clamping column spring, and the inner side end of the clamping column spring is fixedly connected with the inner wall of the fixed seat.
Preferably, the outer side of the clamping groove part of the wiring terminal is fixedly connected with a fixing ring, the fixing ring is provided with a thread groove communicated with the clamping groove, a stud is screwed in the thread groove, and the bottom of the stud is abutted to the outer side end part of the clamping column.
Compared with the prior art, the beneficial effects of the utility model are that: through the card post structure in the fixing base, it is firm fixed with connector lug and binding post's both sides, avoid it to take place not hard up, and the hypotenuse through binding post both ends inner wall, make things convenient for in connector lug and the fixing base level inserts binding post, the draw-in groove outside is provided with the structure of solid fixed ring and double-screw bolt, conveniently pass through rotatory double-screw bolt, promote the shrink of card post, conveniently shift out the connector lug from binding post, and through the structure of sliding ring and throw-out collar, make in the connector lug releases binding post, prevent that the wire from pulling out the connector lug, avoid causing connector lug and wire contact failure or fracture problem.
Drawings
FIG. 1 is a three-dimensional view of the structure of the utility model;
FIG. 2 is a sectional three-dimensional view of the utility model;
fig. 3 is a sectional view of the structure of the utility model.
In the figure: the terminal block 1, a slip ring 2, a spring 21, a push ring 22, a fixed ring 3, a stud 31, a connector lug 4, a fixed seat 41, a clamping column 5 and a clamping column spring 51.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a wiring terminal convenient for wire connection comprises a wiring terminal 1, wherein inner walls of the left end and the right end of the wiring terminal 1 are provided with bevel edges with outward openings;
the horizontal sliding connection in the middle part outside of binding post 1 has sliding ring 2, and the upper and lower both sides inner wall of sliding ring 2 passes through the connecting rod respectively with the upper and lower both sides middle part fixed connection of throw-out collar 22, and throw-out collar 22 sets up in binding post 1's middle part.
The outer walls of the left side and the right side of the sliding ring 2 are fixedly connected with the end part of the inner side of the spring 21 respectively, and the end part of the outer side of the spring 21 is fixedly connected with the outer walls of the two sides of the middle part of the wiring terminal 1.
Four card posts 5 are connected to the side wall of the fixing seat 41 in a sliding mode, the card posts 5 are evenly distributed on the side wall of the fixing seat 41, and the outer sides of the card posts 5 are fixedly connected with clamping grooves in two sides of the wiring terminal 1 in a clamping mode.
The inner end of the latch 5 is fixedly connected with the outer end of the latch spring 51, and the inner end of the latch spring 51 is fixedly connected with the inner wall of the fixed seat 41.
The outer side of the clamping groove part of the wiring terminal 1 is fixedly connected with a fixing ring 3, a thread groove communicated with the clamping groove is formed in the fixing ring 3, a stud 31 is screwed in the thread groove, and the bottom of the stud 31 is abutted to the outer side end of the clamping column 5.
The working principle is as follows: the connector lug 4 horizontally penetrates from the middle part of one side of the connecting terminal 1 inwards until the clamping column 5 on the outer side of the fixed seat 41 props against the side wall on the outer side of the connecting terminal 1.
Because 1 left and right sides tip inner wall of binding post end all sets up to the hypotenuse, along with fixing base 41 to 1 inside removal of binding post for its extrusion card post 5, to its shrink to in the fixing base 41.
After the connector lug 4 is completely inserted into the wiring terminal 1, the connector lug 4 is rotated to align the clamping columns on the fixed seat 41 with the clamping grooves on two sides of the wiring terminal 1.
Under the elastic force effect of the clamping column spring 51, the clamping column 5 slides outwards and is inserted into the clamping groove, so that the connector lug 4 is clamped and fixed with the two ends of the wiring terminal 1 through the fixing seat 41.
When the connector lug 4 on both sides needs to be removed from both sides of the connecting terminal 1, the stud 31 is screwed clockwise, and the stud 31 moves towards the inner side of the fixing ring 3 due to the threaded connection of the stud 31 and the fixing ring 3.
And the stud 31 extrudes the clamping column 5 towards the direction of the fixed seat 41 until the stud 31 pushes the clamping column 5 out of the clamping grooves at two sides of the wiring terminal 1.
The slip ring 2 slides towards two sides to drive the push ring 22 to horizontally slide towards two sides in the wiring terminal 1, and the wiring heads 4 at two sides are pushed out of two sides of the wiring terminal 1.
The slip ring 2 is kept at the central part of the wiring terminal 1 in the initial state through the structure of the spring 21, and the push ring 22 is prevented from contacting with the wiring terminals 4 in the working states at two sides to cause damage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a binding post convenient to wire connection which characterized in that: the wiring terminal convenient for wire connection comprises
The inner walls of the left end and the right end of the wiring terminal (1) are provided with bevel edges with outward openings, the outer side of the middle of the wiring terminal (1) is horizontally connected with a sliding ring (2) in a sliding manner, the inner walls of the upper side and the lower side of the sliding ring (2) are respectively fixedly connected with the middle of the upper side and the lower side of a push ring (22) through connecting rods, and the push ring (22) is arranged in the middle of the wiring terminal (1);
connector lug (4), connector lug (4) and binding post (1) left and right sides sliding connection, connector lug (4) and binding post (1) both sides middle part horizontal sliding connection, the outside end of connector lug (4) and the inboard middle part fixed connection of fixing base (41), sliding connection has four calorie of posts (5) on the lateral wall of fixing base (41), card post (5) evenly distributed on the lateral wall of fixing base (41), the outside of calorie of post (5) is fixed with the draw-in groove joint of binding post (1) both sides, the medial extremity of calorie of post (5) and the outside end fixed connection of calorie of post spring (51), the medial extremity of calorie of post spring (51) and the inner wall fixed connection of fixing base (41).
2. A wire connecting terminal as claimed in claim 1, wherein: the outer walls of the left side and the right side of the slip ring (2) are fixedly connected with the end part of the inner side of the spring (21) respectively, and the end part of the outer side of the spring (21) is fixedly connected with the outer walls of the two sides of the middle part of the wiring terminal (1).
3. A wire connecting terminal as claimed in claim 1, wherein: the outside fixed ring (3) of binding post (1) draw-in groove part is fixedly connected with, is provided with the thread groove with draw-in groove UNICOM on fixed ring (3), and the thread groove internal screw thread has double-screw bolt (31), and the bottom of double-screw bolt (31) and the outside end butt of calorie post (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016131.5U CN217545117U (en) | 2022-04-27 | 2022-04-27 | Wiring terminal convenient for wire connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016131.5U CN217545117U (en) | 2022-04-27 | 2022-04-27 | Wiring terminal convenient for wire connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217545117U true CN217545117U (en) | 2022-10-04 |
Family
ID=83433156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221016131.5U Active CN217545117U (en) | 2022-04-27 | 2022-04-27 | Wiring terminal convenient for wire connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217545117U (en) |
-
2022
- 2022-04-27 CN CN202221016131.5U patent/CN217545117U/en active Active
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| GR01 | Patent grant |