Household appliance switch
Technical Field
The invention relates to the field of equipment switches, in particular to a household appliance switch.
Background
The household appliances in life are continuously updated along with the improvement of life quality, most of the household appliances in the current life need to be accurately started and stopped in the control process, however, the household appliances are more in variety and complex in operation, more control switches are needed to operate, and the life efficiency of people is reduced.
Disclosure of Invention
The invention aims to provide a household appliance switch so as to solve the technical problems.
The invention adopts the following technical scheme for realizing the purposes:
The utility model provides a household appliance switch, includes box, handle slide, switch spout, connection piece, go-between, joint, slot, insulating rubber shell, spread groove, metal conductor, spring, control handle, it has the handle slide to open on the positive outer wall of box, the inside cylindrical switch spout that is equipped with of box, equidistant three go-between that sets up in switch spout inner wall upper portion, switch spout bottom is equipped with insulating rubber shell, insulating rubber shell inside is equipped with the go-between, the go-between passes through the connection piece and connects, go-between, connection piece and joint integrated into one piece, and go-between and connection piece founds in the box, the connection piece upper end equidistance on switch spout upper portion is equipped with the slot, the inside go-between center of insulating rubber shell is equipped with the spread groove, metal conductor upper portion package has the insulating rubber shell, insulating rubber shell and the control handle integrated into one piece on metal conductor top, the spring is equipped with to the metal conductor lower extreme, the insulating rubber shell top contact in spring bottom and the switch spout, metal conductor bottom embedding spread groove, slide along the handle slide through the control handle, control rubber shell compresses the spring along the switch inner wall, simultaneously along metal conductor compression groove, thereby connect two inner wall connection circuit connection.
On the basis of the technical scheme, the control handle comprises a sliding groove, a sliding plate and a pushing handle, the sliding groove is formed in the top end of the control handle, the sliding plate is in sliding connection with the sliding groove, the top end of the sliding plate is in buckling connection with the slot, and the pushing handle is vertically arranged on the top surface of the sliding plate.
On the basis of the technical scheme, the connecting ring, the connecting sheet, the joint and the metal conductor are all made of metal copper.
On the basis of the technical scheme, the bottommost connector is grounded, and the upper connectors are respectively connected with anodes of different circuits.
Compared with the prior art, the invention has the following advantages: the invention controls and connects different household electrical appliances by arranging the control handle, has wide control range and convenient operation, and connects the household electrical appliances by arranging the structural combination of the metal conductor, the connecting ring, the connecting sheet and the connector, so that the connection is accurate and stable, and meanwhile, the insulating rubber shell is arranged, thereby improving the safety of the equipment and effectively preventing the occurrence of electric shock safety accidents of users.
Drawings
Fig. 1 is a schematic diagram of the front structure of the present invention.
Fig. 2 is a schematic view of the back structure of the present invention.
Fig. 3 is a schematic view of the connection of the metal conductor with the connecting piece and the connecting groove according to the present invention.
FIG. 4 is a schematic cross-sectional view of the case of the present invention.
Fig. 5 is a schematic cross-sectional view of a metal conductor according to the present invention.
FIG. 6 is a schematic diagram of a metal conductor and spring connection according to the present invention.
FIG. 7 is a schematic diagram of the connection of the sliding plate and the sliding groove according to the present invention.
In the figure: 1. the box body, 2, the handle slide, 3, the switch spout, 4, the connection piece, 5, the go-between, 6, the joint, 7, the slot, 8, insulating rubber shell, 9, the connection recess, 10, metal conductor, 11, the spring, 12, control handle, 13, spout, 14, slide, 15, push handle.
Detailed Description
The invention is described in further detail below with reference to the drawings and the specific examples.
As shown in fig. 1-7, a household appliance switch comprises a box body 1, a handle slideway 2, a switch chute 3, a connecting piece 4, a connecting ring 5, a joint 6, a slot 7, an insulating rubber shell 8, a connecting groove 9, a metal conductor 10, a spring 11 and a control handle 12, wherein the handle slideway 2 is arranged on the front outer wall of the box body 1, the cylindrical switch chute 3 is arranged in the box body 1, three connecting rings 5 are arranged on the upper part of the inner wall of the switch chute 3 at equal intervals, the insulating rubber shell 8 is arranged at the bottom of the switch chute 3, the connecting ring 5 is arranged in the insulating rubber shell 8, the connecting ring 5 is connected with the joint 6 through the connecting piece 4, the connecting ring 5, the connecting piece 4 and the joint 6 are integrally formed, the connecting ring 5 and the connecting piece 4 are fused in the box body 1, the connecting groove 9 is arranged at the center of the connecting ring 5 in the inner side of the insulating rubber shell 8, the insulating rubber shell 8 is wrapped on the upper part of the metal conductor 10, the insulating rubber shell 8 is integrally formed with the control handle 12 at the top of the metal conductor 10, the lower end of the metal conductor 10 is provided with the connecting ring 11, the spring 11 is arranged at the bottom of the metal conductor 10, and is connected with the inner wall of the metal conductor 10 along the metal conductor 10 in a sliding manner, and is in sliding connection with the metal conductor 10 along the connecting groove 11, and the two ends of the metal conductor 10 are connected with the metal conductor 10 at the inner side of the metal conductor 10, and the bottom of the metal conductor 11 is in sliding connection with the metal conductor 11, and the metal conductor 11 is simultaneously, the metal conductor 11.
The control handle 12 comprises a sliding groove 13, a sliding plate 14 and a pushing handle 15, the sliding groove 13 is formed in the top end of the control handle, the sliding plate 14 is in sliding connection with the sliding groove 13, the top end of the sliding plate 14 is buckled with the slot 7, and the pushing handle 15 is vertically arranged on the top surface of the sliding plate 14.
The connecting ring 5, the connecting sheet 4, the joint 6 and the metal conductor 10 are all made of metal copper.
The bottommost connector 6 is grounded, and the upper connector 6 is respectively connected with anodes of different circuits.
The working principle of the invention is as follows: the switch of the household electrical appliance is selected by the control handle 12, when the control handle 12 is aligned with the sliding plate and the slot, the sliding plate is embedded into the slot, the metal conductor 10 is connected with the connector 6 through the connecting ring 5 and the connecting sheet 4, and the bottom of the metal conductor 10 is connected with the connecting ring 5 and the connecting sheet 4 in the connecting groove 9, so that the circuit is completed.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art from this disclosure that changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the invention.