CN211126094U

CN211126094U - Wiring terminal for electromechanical control

Info

Publication number: CN211126094U
Application number: CN201921833403.9U
Authority: CN
Inventors: 董俊兰
Original assignee: Shandong Polytechnic
Current assignee: Shandong Polytechnic
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-28
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a binding post for electromechanical control relates to wire connecting device technical field, specifically is a binding post for electromechanical control, which comprises a housin, the bottom fixedly connected with mounting panel of casing, the upper surface of mounting panel set up threaded hole, and the inside threaded connection of screw hole has fixing bolt, and the lower fixed surface of mounting panel is connected with the insulating layer, and the line hole has been seted up in the front of casing, and the hole has been seted up to the interior roof in line hole, and the side groove has been seted up to one side of hole, and the inside in side groove is through pivot and trip swing joint. This binding post for electromechanical control through the setting of trip, conduction piece, line ball clamp and pull rod, can push up the trip open when the metal head of wire is gone into the line hole deeply, and the conduction piece falls this moment, and the line ball clamp of bottom can block the metal head of wire, through the setting of copper sheet and baffle, can form the route in the conduction piece to be connected with the connector, realized once target in place, the purpose of quick wiring.

Description

Wiring terminal for electromechanical control

Technical Field

The utility model relates to a wire connecting device technical field specifically is a binding post for electromechanical control.

Background

The wiring terminal is an accessory product for realizing electrical connection, is industrially divided into the category of connectors, and along with the increasingly high industrial automation degree and the increasingly strict industrial control requirement, the more accurate the usage of the wiring terminal gradually rises, and along with the development of the electronic industry, the use range of the wiring terminal is increasingly more and the variety is also increasingly more. The most widely used terminals include hardware terminals, nut terminals, spring terminals, etc., in addition to PCB terminals.

The wire terminal specially used for wire connection in the market mainly comprises an insulating shell and an internal conductor, the inside of the terminal needs to rotate a screw by using tools such as a screwdriver and the like to realize the compression of a wire, the operation is relatively troublesome, the aims of one-time in-place and quick wiring cannot be realized, and related parts are more, so that the manufacturing cost is increased to a certain extent, the terminal is not convenient to disassemble in the future, and the terminal is still inconvenient to install and cannot be completely satisfactory.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a binding post for electromechanical control has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a wiring terminal for electromechanical control comprises a shell, wherein a mounting plate is fixedly connected to the bottom of the shell, a threaded hole is formed in the upper surface of the mounting plate, a fixing bolt is connected to the inner portion of the threaded hole in a threaded manner, an insulating layer is fixedly connected to the lower surface of the mounting plate, a wire hole is formed in the front surface of the shell, a hole is formed in the inner top wall of the wire hole, a side groove is formed in one side of the hole, the inner portion of the side groove is movably connected with a clamping hook through a rotating shaft, a transmission block is movably connected to the inner portion of the hole, a wire pressing clamp is fixedly connected to the bottom of the transmission block, a pull rod is fixedly connected to the top of the transmission block, spring rods are arranged on two sides of the pull rod, a copper sheet is arranged on one side of the transmission block, a first spring is arranged on one side of the copper sheet, an, the upper portion of the flow guiding body is provided with a connector, one side of the shell, which is close to the wire hole, is fixedly connected with a wire clamping clamp, a wire is arranged inside the wire hole, and the outer surface of the wire is fixedly connected with a rubber sheet.

Optionally, the wire clamping clamp comprises a hinge, a movable rod is movably connected to one side of the hinge, and a clamping ring is movably connected to one end, far away from the hinge, of the movable rod.

Optionally, the clamping ring comprises an upper clamping ring and a lower clamping ring, the upper clamping ring is clamped with the lower clamping ring through a buckle, and the inner walls of the upper clamping ring and the lower clamping ring are fixedly connected with an anti-delamination layer.

Optionally, the inner wall of the wire hole is fixedly connected with an insulating porcelain ring, and the insulating porcelain ring is made of ceramic.

Optionally, the surfaces of the shell and the clamping hook are provided with pin holes, the inner diameters of the two pin holes are the same, and a safety pin is inserted into the pin hole.

Optionally, a clamping groove is formed in one side of the shell, and a clamping block is fixedly connected to the other side of the shell.

(III) advantageous effects

The utility model provides a binding post for electromechanical control possesses following beneficial effect:

1. this binding post for electromechanical control, setting through the mounting panel, make the device can be quick install in the electronic box, time saving and labor saving, through the trip, the conduction piece, the setting of line ball clamp and pull rod, can push the trip open when the metal head of wire is gone into the downthehole deeply, the conduction piece falls down this moment, and the line ball clamp of bottom can block the metal head of wire, setting through copper sheet and baffle, can form the route in the conduction piece, and be connected with the connector, once target in place has been realized, the purpose of quick wiring, setting through the line ball clamp, the effect of fixed wire has been played, prevent that the wire from breaking away from binding post.

2. This binding post for electromechanical control through the setting of safety pin and pinhole, when the wire is dismantled to needs, draws on the pull rod earlier, taking off the wire, at last with the safety pin insert the pinhole can, swift convenient, through the setting of fixture block and draw-in groove, can connect a plurality of binding post, realize the concentrated connection of many electric wires, through the setting of insulating porcelain circle, can completely cut off inside current and reveal, cause the injury to the staff.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the slot of the present invention;

FIG. 4 is a schematic view of the pin hole structure of the present invention;

FIG. 5 is a schematic view of the housing structure of the present invention;

fig. 6 is the structure schematic diagram of the clamp of the present invention.

In the figure: 1. a housing; 2. mounting a plate; 3. fixing the bolt; 4. an insulating layer; 5. a wire hole; 6. a hole; 7. a lateral groove; 8. a hook is clamped; 9. a conductive block; 10. wire pressing clamps; 11. a pull rod; 12. a spring lever; 13. a copper sheet; 14. a first spring; 15. a flow conductor; 16. a second spring; 17. a connecting port; 18. a wire clamping clip; 1801. a hinge; 1802. a movable rod; 1803. a collar; 18031. an upper collar; 18032. a lower retainer ring; 19. a wire; 20. rubber sheets; 21. an insulating ceramic ring; 22. a pin hole; 23. a safety pin; 24. a card slot; 25. and (7) clamping blocks.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a wiring terminal for electromechanical control comprises a shell 1, wherein the bottom of the shell 1 is fixedly connected with a mounting plate 2, the device can be quickly mounted in an electric box through the arrangement of the mounting plate 2, time and labor are saved, the upper surface of the mounting plate 2 is provided with a threaded hole, the inner part of the threaded hole is in threaded connection with a fixing bolt 3, the lower surface of the mounting plate 2 is fixedly connected with an insulating layer 4, the front surface of the shell 1 is provided with a wire hole 5, the inner top wall of the wire hole 5 is provided with a hole 6, one side of the hole 6 is provided with a side groove 7, the inner part of the side groove 7 is movably connected with a clamping hook 8 through a rotating shaft, the inner part of the hole 6 is movably connected with a conducting block 9, the bottom of the conducting block 9 is fixedly connected with a wire pressing clamp 10, the top of the conducting block 9 is fixedly connected with a pull rod 11, two sides, an output current carrier 15 is sleeved on the outer surface of the copper sheet 13, a second spring 16 is arranged at the bottom of the output current carrier 15, a connector 17 is arranged above the current carrier 15, one side of the shell 1 close to the wire hole 5 is fixedly connected with a wire clamping clamp 18, the wire clamping clamp 18 is arranged to play a role of fixing a wire 19 and prevent the wire 19 from being separated from a wiring terminal, the wire 19 is arranged inside the wire hole 5, through the arrangement of the clamping hook 8, the conducting block 9, the wire clamping clamp 10 and the pull rod 11, when the metal head of the wire 19 is deeply inserted into the wire hole 5, the clamping hook 8 is pushed open, the conducting block 9 falls down at the moment, the wire clamping clamp 10 at the bottom can clamp the metal head of the wire 19, through the arrangement of the copper sheet 13 and the current carrier 15, a passage can be formed in the conducting block 9 and is connected with the connector 17, the purpose of one-time in-place and fast wiring is realized, the clamp 18 comprises a hinge 1801, one side of the hinge 1801 is movably connected with a movable rod 1802, one end, far away from the hinge 1801, of the movable rod 1802 is movably connected with a clamping ring 1803, the clamping ring 1803 comprises an upper clamping ring 18031 and a lower clamping ring 18032, the upper clamping ring 18031 is clamped with the lower clamping ring 18032 through a buckle, the inner walls of the upper clamping ring 18031 and the lower clamping ring 18032 are fixedly connected with anti-delamination layers, the inner wall of the wire hole 5 is fixedly connected with an insulating porcelain ring 21, the insulating porcelain ring 21 is made of ceramic, through the arrangement of the insulating porcelain ring 21, internal current leakage can be isolated, injury to workers is caused, pin holes 22 are formed in the surfaces of the shell 1 and the clamping hook 8, the inner diameters of the two pin holes 22 are the same, a safety pin 23 is inserted into the pin hole 22, through the arrangement of the safety pin 23 and the pin hole 22, when the wire 19 needs to be disassembled, the pull up the pull rod 11, swift convenient, draw-in groove 24 has been seted up to one side of casing 1, and casing 1's opposite side fixedly connected with fixture block 25 through fixture block 25 and draw-in groove 24's setting, can connect a plurality of binding post, realizes the concentrated connection of many electric wires.

As an optimal technical solution of the utility model: the outer fixed surface of the pull rod 11 is connected with an insulating sleeve, the insulating sleeve has the characteristics of insulation and high temperature resistance, the accidental electric shock of a human body can be effectively avoided, and the life safety of workers is guaranteed.

To sum up, when the connecting terminal for electromechanical control is used, the device can be quickly installed in an electric box through the arrangement of the mounting plate 2, time and labor are saved, through the arrangement of the clamping hook 8, the conducting block 9, the wire pressing clamp 10 and the pull rod 11, when a metal head of a wire 19 penetrates into the wire hole 5, the clamping hook 8 can be jacked open, the conducting block 9 falls down at the moment, the wire pressing clamp 10 at the bottom can clamp the metal head of the wire 19, a channel can be formed in the conducting block 9 through the arrangement of the copper sheet 13 and the flow guide body 15 and is connected with the connecting port 17, the purpose of one-time in-place and quick wiring is realized, through the arrangement of the clamping clamp 18, the function of fixing the wire 19 is achieved, the wire 19 is prevented from being separated from the connecting terminal, through the arrangement of the safety pin 23 and the pin hole 22, when the wire 19 needs to be disassembled, the pull rod 11 is firstly pulled up, the wire 19 is taken down, and finally the, swift convenient, through the setting of fixture block 25 and draw-in groove 24, can connect a plurality of binding post, realize the concentrated connection of many electric wires, through the setting of insulating porcelain circle 21, can completely cut off the internal current and reveal, cause the injury to the staff.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A binding post for electromechanical control, includes casing (1), its characterized in that: the bottom of the shell (1) is fixedly connected with a mounting plate (2), the upper surface of the mounting plate (2) is provided with a threaded hole, the inner part of the threaded hole is in threaded connection with a fixing bolt (3), the lower surface of the mounting plate (2) is fixedly connected with an insulating layer (4), the front of the shell (1) is provided with a wire hole (5), the inner top wall of the wire hole (5) is provided with a hole (6), one side of the hole (6) is provided with a side groove (7), the inside of the side groove (7) is movably connected with a clamping hook (8) through a rotating shaft, the inside of the hole (6) is movably connected with a transmission block (9), the bottom of the transmission block (9) is fixedly connected with a pressure wire clamp (10), the top of the transmission block (9) is fixedly connected with a pull rod (11), two sides of the pull rod (11) are both provided with, one side of conduction piece (9) is provided with copper sheet (13), one side of copper sheet (13) is provided with first spring (14), output baffle (15) have been cup jointed to the surface of copper sheet (13), the bottom of output baffle (15) is provided with second spring (16), the top of baffle (15) is provided with connector (17), one side fixedly connected with fastener (18) that casing (1) is close to line hole (5), the inside in line hole (5) is provided with wire (19), the surface fixed connection of wire (19) has rubber (20).

2. A terminal for electromechanical control according to claim 1, wherein: the clamping line clamp (18) comprises a hinge (1801), one side of the hinge (1801) is movably connected with a movable rod (1802), and one end, far away from the hinge (1801), of the movable rod (1802) is movably connected with a clamping ring (1803).

3. A terminal for electromechanical control according to claim 2, wherein: rand (1803) including last rand (18031) and lower rand (18032), go up rand (18031) and rand (18032) joint down through the buckle, the equal fixedly connected with of inner wall of going up rand (18031) and rand (18032) down prevents delaminating.

4. A terminal for electromechanical control according to claim 1, wherein: the inner wall of the wire hole (5) is fixedly connected with an insulating porcelain ring (21), and the insulating porcelain ring (21) is made of ceramic.

5. A terminal for electromechanical control according to claim 1, wherein: the surface of the shell (1) and the surface of the clamping hook (8) are both provided with pin holes (22), the inner diameters of the two pin holes (22) are the same, and safety pins (23) are inserted into the pin holes (22).

6. A terminal for electromechanical control according to claim 1, wherein: a clamping groove (24) is formed in one side of the shell (1), and a clamping block (25) is fixedly connected to the other side of the shell (1).