CN219163245U

CN219163245U - Novel electric switch

Info

Publication number: CN219163245U
Application number: CN202320126216.7U
Authority: CN
Inventors: 黄观球; 张超
Original assignee: Shenzhen Jianchang Engineering Design Co ltd
Current assignee: Shenzhen Jianchang Engineering Design Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-09
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to the field of electrical switches and discloses a novel electrical switch, which comprises a shell, wherein the lower surface of the shell is connected with a sliding block, the sliding blocks are all connected to the inner side of a sliding groove in a sliding way, the sliding groove is arranged on the front side and the rear side of the middle of the upper surface of a bottom plate, holes are formed in the two sides of the middle of the upper surface of the bottom plate, first conductive plates are connected to the upper sides of the front side and the rear side of one side of the shell, first U-shaped plates are connected to the inner sides of the front side and the rear side of one side of the shell, second conductive plates are connected to the upper sides of the front side and the rear side of the other side of the shell, second U-shaped plates are connected to the first pulling blocks through first rotating shafts, U-shaped blocks and clamping plates are connected to the upper surface of the shell, and knife blades are connected to the U-shaped blocks through shafts respectively. According to the utility model, the sliding block connected below the shell is aligned with the sliding groove to slide in, so that quick installation is realized.

Description

Novel electric switch

Technical Field

The utility model relates to the field of electrical switches, in particular to a novel electrical switch.

Background

Electrical switches are often found in modern industrial manufacturing or in home life, and the term switch is interpreted as on and off. It also refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The most common switch is a human-operated electromechanical device in which there are one or more electronic contacts, the "closing" of which means that the electronic contact is conductive, allowing current to flow; an "open" switch means that the electrical contact is not conductive to form an open circuit, and no current is allowed to flow.

The traditional knife switch needs to use the screwdriver to rotate the bolt to open the gap between two copper sheets in the use process, and the screwdriver to rotate the bolt to enable the two copper sheets to be mutually extruded to fix the electric wire when one end of the electric wire is inserted into the gap, so that the method needs to bring the screwdriver to disassemble and assemble the electric wire when the traditional knife switch is used, and the traditional knife switch base cannot be fixed, or is inconvenient to disassemble and assemble after being fixed, so that a great amount of time is wasted.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a novel electric switch.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel electric switch, includes the casing, the equal fixedly connected with slider of surface around the casing, the equal sliding connection of slider is inboard at the spout, the spout sets up around the bottom plate upper surface middle part, bottom plate upper surface middle part both sides all are provided with the fixed orifices that runs through from top to bottom, the inside equal fixedly connected with first current-conducting plate of side around casing one side, the inside equal through sliding connection of side has first U template around the casing one side, first U template all is connected with the second shifting block through the second pivot, the inside equal fixedly connected with second current-conducting plate of side around the casing opposite side, the inside equal through sliding connection of side has the second U template around the casing opposite side, the equal fixedly connected with U type piece around the casing upper surface middle part one side, the U type piece all is connected with the front and back side of knife one side respectively through the fixed axle, the equal fixedly connected with splint around the casing upper surface middle part opposite side.

As a further description of the above technical solution:

the other side of the knife switch is fixedly connected with a handle.

As a further description of the above technical solution:

the middle part of the other side of the knife switch can be respectively clamped with the clamping plates.

As a further description of the above technical solution:

the upper part of the inner side of the first U-shaped plate is connected with a second rotating shaft in a penetrating and rotating mode, and the periphery of the middle part of the second rotating shaft is fixedly connected with a second shifting block.

As a further description of the above technical solution:

the upper parts of the second U-shaped plates are connected with a first rotating shaft in a penetrating and rotating mode, and the periphery of the middle of the first rotating shaft is fixedly connected with a first shifting block.

As a further description of the above technical solution:

the upper parts of the U-shaped blocks are fixedly connected with fixed shafts in a penetrating mode, and the peripheries of the middle parts of the fixed shafts are respectively connected to the front side and the rear side of one side of the knife switch in a rotating mode.

The utility model has the following beneficial effects:

1. according to the utility model, the first shifting block and the second shifting block are shifted, because one side of the shifting block is arc-shaped, when the shifting block rotates downwards to a designated position, the arc enables the shifting block to move upwards, the first shifting block and the second shifting block respectively drive the first U-shaped plate and the second U-shaped plate to move upwards through the first rotating shaft and the second rotating shaft, and the electric wire is fixed through upward extrusion of the U-shaped plates, so that the problem that a traditional knife switch can be detached and assembled only by carrying a screwdriver when in use is solved.

2. According to the utility model, the bottom plate is placed at a proper position, nails are nailed through the fixing holes to fix the base, and the sliding blocks connected below the shell are aligned with the sliding grooves to slide in, so that quick installation is realized, and the problem that a large amount of time is wasted because the traditional knife switch base cannot be fixed or is inconvenient to disassemble and assemble after being fixed is solved.

Drawings

Fig. 1 is a schematic perspective view of a novel electrical switch according to the present utility model;

FIG. 2 is a front cross-sectional view of a novel electrical switch according to the present utility model;

FIG. 3 is a front cross-sectional view of a novel electrical switch according to the present utility model;

fig. 4 is a schematic perspective view of a base of the novel electrical switch according to the present utility model.

Legend description:

1. a handle; 2. a clamping plate; 3. a first dial block; 4. a housing; 5. a bottom plate; 6. a knife switch; 7. a second dial block; 8. a fixed shaft; 9. a U-shaped block; 10. a first U-shaped plate; 11. a first conductive plate; 12. a chute; 13. a slide block; 14. a fixing hole; 15. a first rotating shaft; 16. a second U-shaped plate; 17. a second conductive plate; 18. and a second rotating shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a novel electric switch, includes casing 4, the equal fixedly connected with slider 13 of side around the surface under the casing 4, the equal sliding connection of slider 13 is inboard at spout 12, can carry out spacing and fixed to casing 4 through slider 13 in spout 13, spout 12 sets up around the bottom plate 5 upper surface middle part, bottom plate 5 upper surface middle part both sides all are provided with fixed orifices 14 that run through from top to bottom, can fix bottom plate 5 through nailing or bolt in fixed orifices 14, the inside equal fixedly connected with first electrically conductive plate 11 of upside around casing 4 one side, first electrically conductive plate 11 is used for electrically conductive, the inside equal sliding connection of side is in first U template 10 around casing 4 one side, and first U template 10 can electrically conductive in the same time of fixed wire, first U template 10 all is connected with second plectrum 7 through second pivot 18, can drive first U10 and fix the electric wire through stirring second plectrum 7, the inside equal fixedly connected with second electrically conductive plate 17 of side on the inside upper side around the casing 4 opposite side, second electrically conductive plate 17 is in front and back side inside equal fixedly connected with second electrically conductive plate 17, second U template 16 can be connected with through the first U template 3, the equal fixedly connected with first U template 16 through the inside equal sliding connection of side 6, the first U template 16 is in front and the same time the same side is connected with first U template 4, the equal electrically conductive plate 16 is connected with first U template 6 through the second U template 3.

The utility model discloses a knife 6, including handle 1, clamp plate 2, fixed axle 8 is used for connecting U type piece 9 with knife 6, handle 1 can prevent to electrocute when using knife 6, but clamp plate 2 is in clamp plate 6 with better electric conduction respectively to knife 6 opposite side fixedly connected with handle 1, clamp plate 2 is in electric conduction simultaneously, first U type board 10 inboard upper portion all runs through the rotation and is connected with second pivot 18, second pivot 18 middle part periphery all fixedly connected with second shifting block 7, second U type board 18 is used for connecting first U type board 10 with second shifting block 7, all running through on second U type board 16 upper portion is connected with first pivot 15, all fixedly connected with first shifting block 3 in first pivot 15 middle part periphery, first pivot 15 is used for connecting second U type board 16 with first shifting block 3, U type piece 9 upper portion all runs through fixedly connected with fixed axle 8, fixed axle 8 middle part periphery is rotated respectively and is connected with front and back in knife 6 one side, and fixed axle 8 is used for connecting U type piece 9 with knife 6.

Working principle: by stirring the first shifting block 3 and the second shifting block 7, as one side of the shifting block is arc-shaped, when the shifting block rotates downwards to a designated position, the shifting block moves upwards, the first shifting block 3 and the second shifting block 7 respectively drive the first U-shaped plate 10 and the second U-shaped plate 16 to move upwards through the first rotating shaft 15 and the second rotating shaft 18, and the electric wires are fixed through upward extrusion of the U-shaped plates, so that the problem that the traditional knife 6 type switch can be detached and assembled only by carrying a screwdriver when in use is solved, the bottom plate 5 is placed at a proper position, the base is fixed by nailing through the fixing holes 14, and the sliding block 13 connected below the shell 4 is aligned with the sliding groove 12, so that quick installation is realized, and the problem that the traditional knife 6 type switch base cannot be fixed, or is inconvenient to disassemble and assemble after being fixed, and a great amount of time is wasted is solved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A novel electrical switch, comprising a housing (4), characterized in that: the utility model discloses a novel electric power tool is characterized in that a sliding block (13) is fixedly connected with the front side and the back side of a lower surface of a shell (4), the sliding block (13) is fixedly connected with the inner side of a sliding groove (12), the sliding groove (12) is arranged on the front side and the back side of the middle part of the upper surface of a bottom plate (5), fixing holes (14) penetrating through from top to bottom are formed in the two sides of the middle part of the upper surface of the bottom plate (5), a first conductive plate (11) is fixedly connected with the front side and the back side of the shell (4) in a penetrating manner, a first U-shaped plate (10) is fixedly connected with the front side and the back side of the shell (4) in a penetrating manner, a second conductive plate (17) is fixedly connected with the front side and the back side of the front side of the shell (4) in a penetrating manner, a second U-shaped plate (16) is fixedly connected with a first conductive plate (3) through a first rotating shaft (15), a first U-shaped plate (10) is fixedly connected with the front side and the front side of the shell (4) in a penetrating manner, and a second U-shaped plate (9) is fixedly connected with the front side and the front side of the shell (4) in a fixing shaft (9) in a penetrating manner.

2. A novel electrical switch as claimed in claim 1, wherein: the other side of the knife switch (6) is fixedly connected with a handle (1).

3. A novel electrical switch as claimed in claim 1, wherein: the middle part of the other side of the knife switch (6) can be respectively clamped with the clamping plates (2).

4. A novel electrical switch as claimed in claim 1, wherein: the upper parts of the inner sides of the first U-shaped plates (10) are connected with second rotating shafts (18) in a penetrating and rotating mode, and the peripheries of the middle parts of the second rotating shafts (18) are fixedly connected with second shifting blocks (7).

5. A novel electrical switch as claimed in claim 1, wherein: the upper parts of the second U-shaped plates (16) are connected with a first rotating shaft (15) in a penetrating and rotating mode, and the periphery of the middle of the first rotating shaft (15) is fixedly connected with a first shifting block (3).

6. A novel electrical switch as claimed in claim 1, wherein: the upper parts of the U-shaped blocks (9) are fixedly connected with fixed shafts (8) in a penetrating mode, and the peripheries of the middle parts of the fixed shafts (8) are respectively connected to the front side and the rear side of one side of the knife switch (6) in a rotating mode.