CN211351006U

CN211351006U - Mounting and fixing device for wiring terminal

Info

Publication number: CN211351006U
Application number: CN201922444521.7U
Authority: CN
Inventors: 程云; 张斌; 雷建强
Original assignee: Suzhou Shenglong Precision Electronics Co ltd
Current assignee: Suzhou Shenglong Precision Electronics Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-25
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a binding post is with installation fixing device, including binding post body, mounting hole, screw, guide way, guide bar, first spring, wiring groove, screw hole, first cardboard, first through-hole, second cardboard, second through-hole, mounting panel, spout, slider, spliced pole, first connecting block, spread groove, connecting plate, guiding hole, second connecting block, draw-in groove, card post and second spring. The end part of the wire can be directly clamped between the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate are fixed by using a screw, the first spring can be compressed under the action of the connecting plate, and the first clamping plate can be restored to the original position by the reaction force of the first spring when the wire is disassembled; the second connecting block is clamped in the connecting groove, the sliding block can drive the clamping column to move along the sliding groove under the action of the second spring until the tail end of the clamping column is clamped in the clamping groove, and therefore the two adjacent connecting terminal bodies are fixed.

Description

Mounting and fixing device for wiring terminal

Technical Field

The utility model relates to a binding post fixing device specifically is a binding post is with installation fixing device, belongs to binding post application technical field.

Background

The wiring terminal is an accessory product for realizing electrical connection, is industrially divided into the category of connectors, and the use amount of the wiring terminal gradually rises along with the increasing industrial automation degree and the stricter and more accurate industrial control requirements; with the development of the electronic industry, the use range and the types of the wiring terminals are more and more, and the wiring terminals are widely used, namely, the wiring terminals include a hardware terminal, a nut terminal, a spring terminal and the like besides a PCB terminal.

In prior art, binding post has obtained extensive application in electrical equipment, and current binding post is comparatively troublesome when fixed wire, and the last cardboard of wiring department generally is independent existence, loses easily after dismantling, and present binding post wiring figure is generally fixed, can not use according to the demand combination, and the flexibility is not enough. Therefore, a mounting fixture for a terminal is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a binding post is with installation fixing device just for solving above-mentioned problem.

The utility model realizes the purpose through the following technical scheme, a mounting and fixing device for a wiring terminal, which comprises a wiring terminal body, a screw, a wiring groove, a first clamping plate, a second clamping plate, a wiring structure, a first connecting block, a second connecting block and a limiting structure which are sequentially mounted from top to bottom;

the wiring structure comprises a guide groove, a guide rod, a connecting plate and a first spring, wherein the guide rod is fixedly connected to the bottom end of an inner cavity of the guide groove, the connecting plate is fixedly connected to the end faces of two ends of the first clamping plate, a guide hole is formed in the surface of the connecting plate, and the top end of the guide rod penetrates through the guide hole; the first spring is arranged at the bottom end of the connecting plate and sleeved on the surface of the guide rod;

the limiting structure comprises a mounting plate, a sliding block, a clamping groove and a clamping column, the mounting plate is fixedly connected to one end face of the first connecting block, a sliding groove is formed in the upper surface of the mounting plate, and the sliding block is clamped inside the sliding groove; a connecting column is fixedly connected to one side face of the sliding block, the tail end of the connecting column penetrates through the inner side wall of the sliding groove, and a second spring is sleeved on the surface of the connecting column; the other side of slider side rigid coupling has the card post, the end of card post runs through the spout inside wall, just the end block of card post is in inside the draw-in groove.

Preferably, the upper surface of binding post body is opened there is the mounting hole, the both sides of mounting hole all are equipped with the wiring groove, just the wiring groove is seted up binding post body top.

Preferably, the inner side wall of the wiring groove is provided with the guide groove, and the connecting plate is in sliding connection with the guide groove.

Preferably, the upper surface of the first clamping plate is provided with a first through hole, the second clamping plate is fixedly connected to the bottom end of the wiring groove, and the surface of the second clamping plate is provided with a second through hole.

Preferably, a threaded hole is formed in the bottom end of the inner cavity of the wiring groove, and the tail end of the screw penetrates through the first through hole and the second through hole and is in threaded connection with the threaded hole.

Preferably, the both sides side of binding post body respectively the rigid coupling have first connecting block with the second connecting block, open on the surface of first connecting block has the spread groove, the second connecting block is in inside the spread groove, just open the side of second connecting block has the draw-in groove.

The utility model has the advantages that:

1. the utility model can directly clamp the end part of the wire between the first clamping plate and the second clamping plate, and then fix the first clamping plate and the second clamping plate by using the screw, at the moment, the first spring can be compressed under the action of the connecting plate, when the wire is disassembled, the reaction force of the first spring can restore the first clamping plate to the original position, and the use is simpler;

2. the utility model discloses can make up a plurality of binding post bodies and use, with second connecting block in the inside of spread groove this moment, under the effect of second spring, the slider can take the card post along the spout motion, until the terminal block that will block the post in the inside of draw-in groove to this will fix two adjacent binding post bodies, the flexibility is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

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

fig. 3 is a schematic diagram of the limiting structure of the present invention.

In the figure: 1. the binding post body, 2, the mounting hole, 3, the screw, 4, the guide way, 5, the guide bar, 6, first spring, 7, the wiring groove, 71, the screw hole, 8, first cardboard, 81, first through-hole, 9, the second cardboard, 91, the second through-hole, 10, the mounting panel, 101, the spout, 11, the slider, 12, the spliced pole, 13, first connecting block, 131, the spread groove, 14, the connecting plate, 141, the guide hole, 15, the second connecting block, 16, the draw-in groove, 17, the card post, 18, the second spring.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, an installation and fixation device for a connection terminal comprises a connection terminal body 1, a screw 3, a wiring groove 7, a first clamping plate 8, a second clamping plate 9, a wiring structure, a first connecting block 13, a second connecting block 15 and a limiting structure, which are sequentially installed from top to bottom;

the wiring structure comprises a guide groove 4, a guide rod 5, a connecting plate 14 and a first spring 6, wherein the guide rod 5 is fixedly connected to the bottom end of an inner cavity of the guide groove 4, the connecting plate 14 is fixedly connected to the end faces of two ends of the first clamping plate 8, a guide hole 141 is formed in the surface of the connecting plate 14, and the top end of the guide rod 5 penetrates through the guide hole 141; the first spring 6 is arranged at the bottom end of the connecting plate 14, and the first spring 6 is sleeved on the surface of the guide rod 5;

the limiting structure comprises a mounting plate 10, a sliding block 11, a clamping groove 16 and a clamping column 17, wherein the mounting plate 10 is fixedly connected to one end face of the first connecting block 13, a sliding groove 101 is formed in the upper surface of the mounting plate 10, and the sliding block 11 is clamped in the sliding groove 101; a connecting column 12 is fixedly connected to one side surface of the sliding block 11, the tail end of the connecting column 12 penetrates through the inner side wall of the sliding chute 101, and a second spring 18 is sleeved on the surface of the connecting column 12; the other side of slider 11 side rigid coupling has card post 17, the end of card post 17 runs through the spout 101 inside wall, just the end block of card post 17 is in inside draw-in groove 16.

The upper surface of the wiring terminal body 1 is provided with a mounting hole 2, the two sides of the mounting hole 2 are provided with wiring grooves 7, and the wiring grooves 7 are formed in the top end of the wiring terminal body 1, so that the internal structure of the wiring grooves 7 can be conveniently mounted; the inner side wall of the wiring groove 7 is provided with the guide groove 4, the connecting plate 14 is connected with the guide groove 4 in a sliding manner, and the connecting plate 14 can be guided by the guide groove 4; a first through hole 81 is formed in the upper surface of the first clamping plate 8, the second clamping plate 9 is fixedly connected to the bottom end of the wiring groove 7, and a second through hole 91 is formed in the surface of the second clamping plate 9, so that the first clamping plate 8 and the second clamping plate 9 can be conveniently connected; a threaded hole 71 is formed in the bottom end of the inner cavity of the wiring groove 7, the tail end of the screw 3 penetrates through the first through hole 81 and the second through hole 91 and is in threaded connection with the threaded hole 71, and a lead can be fixed through the screw 3; the both sides side of binding post body 1 the rigid coupling respectively have first connecting block 13 with second connecting block 15, open on the surface of first connecting block 13 has spread groove 131, second connecting block 15 block is in inside spread groove 131, just open on the side of second connecting block 15 has draw-in groove 16, through first connecting block 13 with second connecting block 15 will be a plurality of binding post body 1 makes up the use.

When the connecting terminal is used, the connecting terminal body 1 is firstly fixed at a designated position through the mounting hole 2, then the end part of the wire is directly clamped between the first clamping plate 8 and the second clamping plate 9, the first clamping plate 8 and the second clamping plate 9 are fixed by using the screw 3, and at the moment, under the action of the connecting plate 14, the first spring 6 can be compressed; when the lead is disassembled, the first clamping plate 8 can be restored to the original position along the guide groove 4 under the counterforce of the first spring 8, and the use is simpler;

then, a plurality of terminal bodies 1 can be combined for use, the second connecting block 15 can be directly clamped in the connecting groove 131 on the surface of the first connecting block 13, at the moment, under the action of the second spring 18, the sliding block 11 can move along the sliding groove 101, so that the tail end of the clamping column 17 is clamped in the clamping groove 16, and two adjacent terminal bodies 1 are fixed; when dismantling binding post body 1, slidable slider 11 for the end of card post 17 breaks away from the inside of draw-in groove 16, and is comparatively simple when dismantling.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a binding post is with installation fixing device which characterized in that: the wiring terminal comprises a wiring terminal body (1), a screw (3), a wiring groove (7), a first clamping plate (8), a second clamping plate (9), a wiring structure, a first connecting block (13), a second connecting block (15) and a limiting structure which are sequentially arranged from top to bottom;

the wiring structure comprises a guide groove (4), a guide rod (5), a connecting plate (14) and a first spring (6), wherein the guide rod (5) is fixedly connected to the bottom end of an inner cavity of the guide groove (4), the end faces of two ends of the first clamping plate (8) are fixedly connected with the connecting plate (14), a guide hole (141) is formed in the surface of the connecting plate (14), and the top end of the guide rod (5) penetrates through the guide hole (141); the first spring (6) is arranged at the bottom end of the connecting plate (14), and the first spring (6) is sleeved on the surface of the guide rod (5);

the limiting structure comprises a mounting plate (10), a sliding block (11), a clamping groove (16) and a clamping column (17), the mounting plate (10) is fixedly connected to one end face of the first connecting block (13), a sliding groove (101) is formed in the upper surface of the mounting plate (10), and the sliding block (11) is clamped inside the sliding groove (101); a connecting column (12) is fixedly connected to one side face of the sliding block (11), the tail end of the connecting column (12) penetrates through the inner side wall of the sliding groove (101), and a second spring (18) is sleeved on the surface of the connecting column (12); the opposite side rigid coupling of slider (11) has card post (17), the end of card post (17) runs through spout (101) inside wall, just the end block of card post (17) is in inside draw-in groove (16).

2. A mounting fixture for a connection terminal as claimed in claim 1, wherein: the upper surface of binding post body (1) is opened there are mounting hole (2), the both sides of mounting hole (2) all are equipped with wiring groove (7), just wiring groove (7) are seted up binding post body (1) top.

3. A mounting fixture for a connection terminal according to claim 2, wherein: the inner side wall of the wiring groove (7) is provided with the guide groove (4), and the connecting plate (14) is in sliding connection with the guide groove (4).

4. A mounting fixture for a connection terminal as claimed in claim 1, wherein: the upper surface of the first clamping plate (8) is provided with a first through hole (81), the second clamping plate (9) is fixedly connected to the bottom end of the wiring groove (7), and the surface of the second clamping plate (9) is provided with a second through hole (91).

5. A mounting fixture for a connection terminal as claimed in claim 1, wherein: the bottom end of the inner cavity of the wiring groove (7) is provided with a threaded hole (71), and the tail end of the screw (3) penetrates through the first through hole (81) and the second through hole (91) and is in threaded connection with the threaded hole (71).

6. A mounting fixture for a connection terminal as claimed in claim 1, wherein: the utility model discloses a binding post body, including binding post body (1), first connecting block (13) with second connecting block (15), the surface of first connecting block (13) is opened has spread groove (131), second connecting block (15) block is in inside spread groove (131), just the side of second connecting block (15) is opened has draw-in groove (16).