Protective housing for panel switch
Technical Field
The utility model belongs to the technical field of the protective housing technique and specifically relates to a protective housing for panel switch is related to.
Background
The panel switch is an electric appliance switch and a socket which are installed on a wall for use, is a household appliance for switching on and off a circuit for use, sometimes has a decorative function for the purpose of beauty, and with the improvement of life quality, people tend to pay more and more attention to convenience and safety in use in consideration of home decoration, the panel switch is an electronic element for controlling electric appliances or electronic products, the protection of the panel switch is a key for prolonging the service life of the panel switch, and the protective shell is arranged to play roles of dust prevention, water prevention, collision prevention and the like to a certain extent; for families raising pets or having children, the protective shell is arranged on the panel switch to isolate the pets or the children, so that dangers caused by mistakenly touching the switch are avoided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a use convenient protective housing for panel switch.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a protective shell for a panel switch comprises the panel switch, a switch arranged on the panel switch and a protective shell matched with the panel switch, wherein the protective shell comprises a placement bin and a protective cover, the panel switch is positioned in the placement bin, the protective cover is covered on the outer side of the panel switch, the side, provided with the switch, of the panel switch faces the protective cover, when a user does not use the switch, the panel switch is placed between the placement bin and the protective cover, and the protective cover can prevent the switch from being damaged due to collision or being opened (closed) due to mistaken touch; be equipped with the through-hole that is used for panel switch to pass through on the relative panel switch one side of safety cover, the safety cover is equipped with the bounce-back ware that is used for the bounce-back safety cover towards panel switch one side, the sharp perpendicular to panel switch that bounce-back ware length direction was located, the displacement distance of bounce-back ware drive safety cover equals the distance of through-hole to panel switch, the bounce-back ware is equipped with a plurality ofly, when the user need use the switch, presses the safety cover and makes the switch expose from the through-hole through the bounce-back ware, and on the same way, after the switch used up, the user pressed the safety cover and passed through the effect of bounce-back ware, and the bounce-back safety.
As preferred, be equipped with the visor on the through-hole, the visor is articulated with the safety cover, and the setting of visor more is favorable to panel switch's dustproof, panel switch goes up fixedly connected with and is used for pushing away the boosting piece of visor, boosting piece position and visor are kept away from articulated position relative, boosting piece perpendicular to panel switch's length equals the bounce-back displacement distance of visor, and when the user need use the switch, press the safety cover, along with panel switch and the relative movement of safety cover, boosting piece top-opening visor, single pressing operation can make the switch expose from the through-hole, and in the same way, after the switch uses up, the user presses the safety cover and passes through the effect of bounce-back ware, and the bounce-back safety cover resets, closes the visor and can make the switch be located inside the safety cover.
Preferably, the booster is a booster rod or a booster plate, and the booster pushes the protective cover to displace the protective cover relative to the booster so that the booster pushes the protective cover open.
Preferably, the protective cover is provided with a first magnet far away from the hinged part, the first magnet is in contact connection with the protective cover, the protective cover is provided with a second magnet corresponding to the first magnet, when the protective cover is in a covering state, the protective cover can be prevented from being opened under the action of certain external force through automatic adsorption of the magnets, and the boosting piece can smoothly push the protective cover open when a user presses the protective cover.
Preferably, the protective cover is in sealing connection with the protective cover, and the sealing connection can enhance the waterproof function of the protective cover to the panel switch, so that the panel switch can be better used in places such as a toilet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the operation is convenient, and a user only needs to press the protective cover, and the protective cover and the panel switch generate relative displacement under the action of the rebounder, so that the switch can be used or placed in the protective shell to play a role in protection;
2. the protection effect is good, and the safety cover provides the protection of full aspect with settling the setting in storehouse for panel switch, can avoid panel switch to receive the striking, the mistake condition such as touch, has added simultaneously and has established visor and boosting piece, increases the dustproof, waterproof function of safety cover to panel switch.
3. Simple structure, low in production cost, this protective housing has set up the bounce-back ware, for common house ornamentation subassembly, package assembly is simple.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
The reference numerals are explained below: 1. a panel switch; 2. a switch; 3. a protective shell; 31. arranging a bin; 32. a protective cover; 4. a through hole; 5. a rebounder; 6. a protective cover; 7. a boosting member; 8. a first magnet; 9. a second magnet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example (b):
as fig. 1, fig. 2 shows, a protective housing for panel switch, including panel switch 1, establish switch 2 on panel switch 1, with panel switch 1 assorted protective housing 3, protective housing 3 is including settling storehouse 31, safety cover 32, panel switch 1 is located settles storehouse 31, safety cover 32 covers and establishes in the panel switch 1 outside, panel switch 1 be equipped with switch 2 one side towards safety cover 32, safety cover 32 is equipped with the through-hole 4 that is used for panel switch 1 to pass through on the opposite panel switch 1 one side, safety cover 32 is equipped with rebound device 5 that is used for rebound safety cover 32 on the panel switch 1 one side, rebound device 5 model is as follows: 60233, the straight line of the rebound device 5 is vertical to the panel switch 1, the rebound device 5 drives the protective cover 32 to move for a distance equal to the distance from the through hole 4 to the panel switch 1, and a plurality of rebound devices 5 are provided.
The through hole 4 is provided with a protective cover 6, the protective cover 6 is hinged with a protective cover 32, the panel switch 1 is fixedly connected with a boosting member 7 for pushing the protective cover 6 open, the position of the boosting member 7 is opposite to the position of the protective cover 6 far away from the hinge, the boosting member 7 is a boosting rod or a boosting plate, and the length of the boosting member 7 perpendicular to the panel switch 1 is equal to the rebound displacement distance of the protective cover 6.
The protective cover 6 is provided with a first magnet 8 far away from the hinged part, the first magnet 8 is in contact connection with the protective cover 32, a second magnet 9 corresponding to the first magnet 8 is arranged on the protective cover 32, and the protective cover 6 is in sealing connection with the protective cover 32.
The working principle is as follows: when the user does not use the switch 2, the panel switch 1 is placed between the placing bin 31 and the protective cover 32, the protective cover 32 can prevent the switch 2 from being damaged by collision or being opened (closed) by mistake, when a user needs to use the switch 2, the protective cover 32 is pressed, the boosting member 7 jacks the protective cover 6 along with the relative movement of the panel switch 1 and the protective cover 32, and the switch 2 can be exposed from the through hole 4 by a single pressing operation, and similarly, when the switch 2 is used up, a user presses the protective cover 32 to reset the rebound protective cover 32 under the action of the rebound device 5, the protective cover 6 is closed to enable the switch 2 to be positioned in the protective cover 32, when the protective cover 6 is in a covering state, the protective cover 6 can be ensured not to be opened when not being subjected to a certain external force through the automatic adsorption of the first magnet 8 and the second magnet 9, and the boosting member 7 can smoothly jack the protective cover 6 open when a user presses the protective cover; meanwhile, the waterproof function of the protection cover 32 to the panel switch 1 can be enhanced by the sealing connection of the protection cover 6 and the protection cover 32, so that the panel switch 1 can be used more safely in places such as a toilet and the like.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.