CN212848869U

CN212848869U - Screw binding post suitable for different line footpaths

Info

Publication number: CN212848869U
Application number: CN202022046242.8U
Authority: CN
Inventors: 马克; 吴方智; 黄先领
Original assignee: Zhejiang Weide Electric Co ltd
Current assignee: Zhejiang Weide Electric Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-03-30
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a screw binding post suitable for different line footpaths, which comprises a fixed base, fixing base threaded connection screw, and the screw connection is on the hole to the last fixed surface of fixing base has the baffle, the hole sets up on first conducting layer and frame, and the inboard of first conducting layer is fixed with the frame, and the inside fixed surface of frame has first stopper, frame activity nested connection movable block, and the both sides hub connection pivot of movable block, the inside of frame is fixed with the baffle, and baffle sliding connection pivot, movable block outside fixed surface has the second stopper, and the outside surface nested connection spring of first stopper and second stopper. This screw binding post suitable for different line footpaths can put into different positions with many wires to make the tight of the not tight of the line of the wire of different line footpaths of clamp of different degree, thereby can connect the wire of different line footpaths.

Description

Screw binding post suitable for different line footpaths

Technical Field

The utility model relates to a binding post technical field specifically is a screw binding post suitable for different line footpaths.

Background

The wiring terminal is a connection fitting for realizing electrical connection, and is generally divided into the end range of a connector in the industry, along with the rapid development of the electronic industry, the use range of the wiring terminal is wider and wider, the variety of the wiring terminal is more and more diversified, the wiring terminal is designed to facilitate the connection of wires, and the two ends of the wiring terminal can be inserted into the wires and are generally fixed by screws.

But current binding post when one end need connect two or many wires, thereby generally adopt two wires twine together fixedly, the troublesome poeration, but when directly fixing two wires, because the line footpath of two wires is different, thereby make that the less wire of line footpath drop very easily, thereby influence the wiring and make the operation, make the wire that needs two same line footpaths connect, restriction grow influences the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw binding post suitable for different line footpaths to propose the difficult problem of operation of wire that different line footpaths are connected to current binding post one end among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screw binding post suitable for different line footpaths, includes the fixing base, fixing base threaded connection screw, and the screw connection is on the hole to the upper surface mounting of fixing base has the baffle, the hole sets up on first conducting layer and frame, and the inboard of first conducting layer is fixed with the frame, and the inside fixed surface of frame has first stopper, the movable nested connection movable block of frame, and the both sides hub connection pivot of movable block, the inside of frame is fixed with the baffle, and baffle sliding connection pivot, movable block outside fixed surface has the second stopper, and the outside surface nested connection spring of first stopper and second stopper, first conducting layer passes through the movable block through the connecting wire and connects the second conducting layer.

Preferably, the baffle is vertically fixed on the upper surface of the fixing seat, and the baffles are perpendicular to each other.

Preferably, the hole is formed at the center of the first conductive layer, and the screw is screwed to the hole.

Preferably, the number of the moving blocks is one, the moving blocks are symmetrical about the midpoint of the screw, and the structural positions of the moving blocks on the upper layer and the lower layer are the same.

Preferably, the circle centers of the first limiting block and the second limiting block are collinear, and the first limiting block, the second limiting block and the spring form a whole and are uniformly distributed on the frame and the moving block.

Preferably, the partition is vertically fixed inside the frame.

Compared with the prior art, the beneficial effects of the utility model are that: this screw binding post suitable for different line footpaths can put into different positions with many wires to make the wire to different line footpaths carry the clamp of different degree, thereby can connect the wire of different line footpaths:

1. the lead wires with different wire diameters are placed on different second conductive layers, and the screws are rotated, so that the first conductive layer, the frame, the moving block and the second conductive layer on the upper layer start to extrude the lead wires to be different in wire diameter, the compression degree of the spring is different, and the lead wires with different wire diameters are simultaneously fixed under the action of the spring, so that different wire diameters can be connected;

2. through connecting first conducting layer and second conducting layer with the connecting wire, can be so that the electric power of fixed wire can transmit the second conducting layer through the connecting wire through the second conducting layer to transmit on the screw, thereby carry binding post's the other end, thereby make the transmission of electric power more stable.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of a cross-sectional connection structure of the first conductive layer, the frame, the moving block and the second conductive layer according to the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 3 according to the present invention.

In the figure: 1. a fixed seat; 2. a baffle plate; 3. a first conductive layer; 4. a screw; 5. a frame; 6. a hole; 7. a moving block; 8. a second conductive layer; 9. a connecting wire; 10. a first stopper; 11. a spring; 12. A second limiting block; 13. a partition plate; 14. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a screw connecting terminal suitable for different wire diameters comprises a fixed seat 1, a baffle plate 2, a first conducting layer 3, a screw 4, a frame 5, a hole 6, a moving block 7, a second conducting layer 8, a connecting wire 9, a first limiting block 10, a spring 11, a second limiting block 12, a partition plate 13 and a rotating shaft 14, wherein the fixed seat 1 is in threaded connection with the screw 4, the screw 4 is connected to the hole 6, the baffle plate 2 is fixed on the upper surface of the fixed seat 1, the hole 6 is formed in the first conducting layer 3 and the frame 5, the frame 5 is fixed on the inner side of the first conducting layer 3, the first limiting block 10 is fixed on the inner surface of the frame 5, the moving block 7 is movably connected with the frame 5 in a nested manner, the rotating shafts 14 on two sides of the moving block 7 are connected through shafts, the partition plate 13 is fixed inside the frame 5, the rotating shaft 14 is connected with the partition plate, and the outer side surfaces of the first limiting block 10 and the second limiting block 12 are connected with a spring 11 in a nested mode, and the first conducting layer 3 penetrates through the moving block 7 through a connecting line 9 to be connected with the second conducting layer 8.

Baffle 2 vertical fixation is at the upper surface of fixing base 1, and mutually perpendicular between the baffle 2, can be convenient for make binding post's both ends box open, prevents to interfere with each other at the in-process of rotating screw 4.

The hole 6 is formed in the center of the first conductive layer 3, and the screw 4 is screwed in the hole 6, so that the first conductive layer 3 can stably move downwards when the screw 4 is rotated.

The moving blocks 7 are provided with 3 to 5 moving blocks, the moving blocks are symmetrical about the middle point of the screw 4, the structural positions between the moving blocks 7 on the upper layer and the lower layer are the same, and the connecting terminals can be connected with different numbers of conducting wires with different wire diameters at one end of each connecting terminal.

The centers of circles between the first limiting block 10 and the second limiting block 12 are collinear, the first limiting block 10, the second limiting block 12 and the spring 11 form a whole body, and the first limiting block, the second limiting block and the spring 11 are uniformly distributed on the frame 5 and the moving block 7, so that the spring 11 can be stably compressed.

The partition 13 is vertically fixed inside the frame 5, which facilitates the stable sliding of the shaft 14 on the partition 13.

The working principle is as follows: when the terminal is used, firstly, wires with different wire diameters are put on the second conducting layer 8, then the screw 4 is rotated, so that the wires are clamped, and then the screw 4 is rotated, so that the second conducting layer 8 is compressed, so that the spring 11 is compressed, but when the screw 4 is rotated stably, the second conducting layers 8 on two sides clamp the wires with different wire diameters due to the elastic force of the spring 11, so that the connection of the wires becomes stable, and the wires with different wire diameters can be connected, and the content which is not described in detail in the specification belongs to the prior art which is known by a person skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

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

1. The utility model provides a screw binding post suitable for different line footpaths, includes fixing base (1), its characterized in that: the fixing seat (1) is in threaded connection with a screw (4), the screw (4) is connected to a hole (6), a baffle (2) is fixed on the upper surface of the fixing seat (1), the hole (6) is formed in a first conducting layer (3) and a frame (5), the frame (5) is fixed on the inner side of the first conducting layer (3), a first limiting block (10) is fixed on the inner surface of the frame (5), the frame (5) is movably connected with a moving block (7) in a nested mode, two side shafts of the moving block (7) are connected with a rotating shaft (14) in a shaft mode, a partition plate (13) is fixed inside the frame (5), the rotating shaft (14) is connected with the partition plate in a sliding mode, a second limiting block (12) is fixed on the outer surface of the moving block (7), and springs (11) are connected with the outer surfaces of the first limiting block (10) and the second limiting block, the first conducting layer (3) penetrates through the moving block (7) through a connecting wire (9) to be connected with the second conducting layer (8).

2. A screw terminal according to claim 1, wherein the screw terminal is adapted for different wire diameters, and wherein: the baffle plates (2) are vertically fixed on the upper surface of the fixing seat (1), and the baffle plates (2) are perpendicular to each other.

3. A screw terminal according to claim 1, wherein the screw terminal is adapted for different wire diameters, and wherein: the hole (6) is formed in the center of the first conducting layer (3), and the screw (4) is connected to the hole (6) in a threaded mode.

4. A screw terminal according to claim 1, wherein the screw terminal is adapted for different wire diameters, and wherein: the number of the moving blocks (7) is 3-5, the moving blocks are symmetrical about the middle point of the screw (4), and the structural positions between the moving blocks (7) on the upper layer and the moving blocks on the lower layer are the same.

5. A screw terminal according to claim 1, wherein the screw terminal is adapted for different wire diameters, and wherein: the circle centers of the first limiting block (10) and the second limiting block (12) are collinear, and the first limiting block (10), the second limiting block (12) and the spring (11) form a whole and are uniformly distributed on the frame (5) and the moving block (7).

6. A screw terminal according to claim 1, wherein the screw terminal is adapted for different wire diameters, and wherein: the partition (13) is vertically fixed inside the frame (5).