CN212182178U - Box device in combined switch - Google Patents

Abstract

The utility model discloses a combined switch inner box device, which comprises a first brake box, a second brake box, a connecting box and a third brake box, wherein the upper end surface of the first brake box is provided with a first screw hole, the outer side of the first brake box is reserved with a first pin groove, the outer side of the first brake box is reserved with a wire hole, the upper end surface of the second brake box is provided with a second screw hole, the outer side of the second brake box is provided with a rotating pin, the outer side of the second brake box is reserved with a wire hole, the outer side of the connecting box is provided with a second pin groove, the connecting box is reserved with a wire hole, the upper end surface of the third brake box is provided with a second screw hole, the outer side of the third brake box is provided with a rotating pin, the outer side of the third brake box is reserved with a wire hole, thereby having the dismounting function, dismounting and mounting the second brake box according to the demand of the number of electrical switches, increasing the mounting of the second brake box, and dismounting and mounting above the connecting mode, can clearly distinguish the application of the switch and has beautiful effect.

Description

Box device in combined switch

Technical Field

The utility model relates to the technical field of switches, specifically a box device in modular switch.

Background

The switch inner box is a switch device which connects a wire on a box body to control an electric appliance, the switch box is visible everywhere in daily life, the switch is needed to assist in the process of controlling light at home or using the electric appliance, and the switch is usually installed in the box.

The existing switch inner box is usually provided with one switch and is limited in use, most switches in the existing combined switch inner box are fixed in one box and cannot be disassembled and assembled according to actual conditions, so that the flexible application cannot be realized; most of the existing switch inner boxes are single in shape and have no characteristics and ornamental value; the use of different switches is not easily distinguished once the number of switches is increased in the existing switch inner box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gypsum powder mixing stirring equipment to it is restricted in using to put forward now box in the switch in the above-mentioned background art in solving, can not carry out split or equipment according to actual conditions, in case switch quantity increases the usage that just is difficult for distinguishing different switches simultaneously, and single nothing characteristics and no sight and the problem that produces in the shape.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a box device in modular switch, includes first floodgate box, second floodgate box, junction box and third floodgate box, first screw has been seted up to first floodgate box up end, the outside reservation of first floodgate box has first keyway, the reservation of the first floodgate box outside has the electric wire hole, the second screw has been seted up to second floodgate box up end, rotatory round pin is installed in the second floodgate box outside, the reservation of the second floodgate box outside has the electric wire hole, the second keyway is installed in the junction box outside, the reservation of junction box has the electric wire hole, the second screw has been seted up to the up end of third floodgate box, rotatory round pin is installed in the third floodgate box outside, the reservation of the third floodgate box outside has the electric wire hole.

Preferably, the first brake box is rotationally connected with the second brake box through the first pin slot and the rotating pin, the portion of the first brake box in contact with the second brake box is a plane, the second brake box is rotationally connected with the connecting box through the rotating pin and the second pin slot, the portion of the second brake box in contact with the connecting box is a plane, the connecting box is rotationally connected with the third brake box through the second pin slot and the rotating pin, and the portion of the connecting box in contact with the third brake box is a plane.

Preferably, the first pin slot has four and is located the middle position of plane with first floodgate box as central symmetry, rotatory round pin has two and is located the middle position of plane with second floodgate box as central symmetry.

Preferably, the wire holes of the first, second, third and connection boxes are positioned in the same plane where they contact each other.

Preferably, first floodgate box is square and for the cavity form, second floodgate box and third floodgate box are prolate and for the cavity form, the connecting box is cuboid and hollow.

Preferably, the rotation pin is T-shaped, and the inner diameters of the first pin groove and the second pin groove are equal to the length of the rotation pin.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the combined switch inner box device has the disassembly function through the first pin slot arranged on the first switch box and the rotating pin arranged on the second switch box, and the second switch box is disassembled and assembled according to the requirement of the number of the electric switches;

2. according to the combined switch inner box device, the rotating pins are symmetrically arranged on two sides of the second brake box, so that the second brake box can be mutually and rotatably connected with the second pin groove on the connecting box, the installation of the second brake box is increased, and the second brake box is conveniently disassembled and installed above the connecting mode;

3. this box device in combination formula switch, through with four of equidistant distribution of round pin groove on the first floodgate box, make the second floodgate box install on four directions of first floodgate box to can clearly distinguish the usage of switch, also have pleasing to the eye effect.

Drawings

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

FIG. 2 is a schematic structural view of the front part of the present invention;

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

FIG. 4 is a schematic structural view of a second brake box of the present invention;

fig. 5 is a schematic structural view of the connection box of the present invention.

In the figure: 1. a first brake box; 2. a first screw hole; 3. a second brake box; 4. a second screw hole; 5. a connection box; 6. a third brake box; 7. a first pin slot; 8. a rotation pin; 9. a second pin slot; 10. and (4) a wire hole.

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. 1-5, the present invention provides a technical solution: the utility model provides a box device in combined switch, including first floodgate box 1, second floodgate box 3, connecting box 5 and third floodgate box 6, first screw 2 has been seted up to 1 up end of first floodgate box, the outside of first floodgate box 1 is reserved has first cotter way 7, wire hole 10 is reserved in 1 outside of first floodgate box, second screw 4 has been seted up to 3 up end of second floodgate box, rotatory round pin 8 is installed in 3 outsides of second floodgate box, wire hole 10 is reserved in 3 outsides of second floodgate box, second cotter way 9 is installed in 5 outsides of connecting box, wire hole 10 is reserved in 5 sides of connecting box, second screw 4 has been seted up to the up end of third floodgate box 6, rotatory round pin 8 is installed in 6 outsides of third floodgate box, wire hole 10 is reserved in 6 outsides of third floodgate box.

Further, the first brake box 1 is rotationally connected with the second brake box 3 through the first pin slot 7 and the rotating pin 8, the mutually contacted part of the first brake box 1 and the second brake box 3 is a plane, the second brake box 3 is rotationally connected with the connecting box 5 through the rotating pin 8 and the second pin slot 9, the mutually contacted part of the second brake box 3 and the connecting box 5 is a plane, the connecting box 5 is rotationally connected with the third brake box 6 through the second pin slot 9 and the rotating pin 8, and the mutually contacted part of the connecting box 5 and the third brake box 6 is a plane, so that parts of the inner box of the switch can be stably connected.

Furthermore, the first pin grooves 7 are symmetrical by taking the first brake box 1 as a center and have four and are located in the middle of the plane, and the rotating pins 8 are symmetrical by taking the second brake box 3 as a center and have two and are located in the middle of the plane, so that the parts can be conveniently connected.

Furthermore, the positions of the wire holes 10 on the first brake box 1, the second brake box 3, the third brake box 6 and the connecting box 5 are consistent on the plane of mutual contact, so that the installation is more convenient and quicker.

Further, first floodgate box 1 is square and for the cavity form, and second floodgate box 3 and third floodgate box 6 are prolate shape and for the cavity form, and connecting box 5 is cuboid and hollow, has increased the whole sight of box in the switch.

Further, the rotation pin 8 is T-shaped, and the inner diameters of the first pin groove 7 and the second pin groove 9 are equal to the length of the rotation pin 8, so that the connection part is seamless.

The working principle is as follows: firstly, place the mounted position with first floodgate box 1, take corresponding connection box 5 according to the actual operation demand, second floodgate box 3 and third floodgate box 6, then with the opening part of the first cotter way 7 on the corresponding first floodgate box 1 of rotatory round pin 8 that installs on the second floodgate box 3, through 90 rotatory one side of first floodgate box 1 and one side of second floodgate box 3 be connected, after the second floodgate box 3 on four sides is accomplished in the first floodgate box 1 installation, take out connection box 5 immediately, the symmetry is seted up some second cotter ways 9 two on the connection box 5, pass through rotatory round pin 8 and second floodgate box 3 swivelling joint with the opening of second cotter way 9, can know through using connection box 5 to connect several second floodgate box 3 with the same reason, after connecting sufficient quantity of second floodgate box 3, can end with connecting box 5 with third floodgate box 6 linking to each other.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a box device in modular switch, includes first floodgate box (1), second floodgate box (3), junction box (5) and third floodgate box (6), its characterized in that: first screw (2) have been seted up to first floodgate box (1) up end, the outside reservation of first floodgate box (1) has first cotter way (7), wire hole (10) have been reserved in first floodgate box (1) outside, second cotter way (4) have been seted up to second floodgate box (3) up end, swivel pin (8) are installed in second floodgate box (3) outside, wire hole (10) have been reserved in second floodgate box (3) outside, second cotter way (9) have been seted up in connection box (5) outside, connection box (5) outside reservation has wire hole (10), second screw (4) have been seted up to the up end of third floodgate box (6), swivel pin (8) are installed in third floodgate box (6) outside, third floodgate box (6) outside reservation has wire hole (10).

2. The box-in-switch device of claim 1, wherein: first floodgate box (1) is mutual swivelling joint through first cotter way (7) and rotatory round pin (8) and second floodgate box (3), the part that first floodgate box (1) and second floodgate box (3) contacted mutually is the plane, second floodgate box (3) are mutual swivelling joint through rotatory round pin (8) and second cotter way (9) and connecting box (5), the part that second floodgate box (3) and connecting box (5) contacted mutually is the plane, connecting box (5) are mutual swivelling joint through second cotter way (9) and rotatory round pin (8) and third floodgate box (6), the part that connecting box (5) and third floodgate box (6) contacted mutually is the plane.

3. The box-in-switch device of claim 2, wherein: the first pin slot (7) is symmetrical by taking the first brake box (1) as a center and has four and is positioned in the middle of the plane, and the rotating pin (8) is symmetrical by taking the second brake box (3) as a center and has two and is positioned in the middle of the plane.

4. The box-in-switch device of claim 1, wherein: the positions of the wire holes (10) on the first brake box (1), the second brake box (3), the third brake box (6) and the connecting box (5) are consistent and corresponding on the mutually contacted planes.

5. The box-in-switch device of claim 1, wherein: first floodgate box (1) is square and for the cavity form, second floodgate box (3) and third floodgate box (6) are prolate and for the cavity form, connecting box (5) are cuboid and hollow.

6. The box-in-switch device of claim 1, wherein: the rotating pin (8) is T-shaped, and the inner diameters of the first pin groove (7) and the second pin groove (9) are equal to the length of the rotating pin (8).

Images