CN201804795U

CN201804795U - Lamp turnoff device

Info

Publication number: CN201804795U
Application number: CN2010201435120U
Authority: CN
Inventors: 蔡昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-25
Filing date: 2010-03-25
Publication date: 2011-04-20
Anticipated expiration: 2020-03-25

Abstract

The utility model discloses a lamp turnoff device, which comprises a fixed seat and a lever arranged on the fixed seat, wherein one end of the lever freely extends out, the other end of the lever is connected with a pressure spring, and a clamping plate driven by a mechanical timer clamps or loosens the top of the pressure spring. The mechanical timer drives the clamping plate to move; and when the pressure spring is loosened, the lever can swing quickly, and the free extending-out end of the lever downwards presses a switch button to switch off so as to turn off the lamp. The lamp turnoff device can realize automatic switch-off of a switch, and is convenient to turn off a lamp. Even if a user sleeps, the lamp also can be automatically turned off, so the lamp turnoff device can reduce energy waste and is economic and environment-friendly.

Description

A kind of device of turning off the light

Technical field

The utility model relates to a kind of device of turning off the light.

Background technology

At present, the lamp that uses in the household, its switch mostly is push type, needs to realize the operation of open and close lamp by user's active push switch button.Before the sleep, a people who is seated at the last reading of bed need get up and turn off the light, and is very inconvenient.In cold winter, particularly inconvenient especially.In addition, night, people failed to turn off the light because of directly sleeping through regular meeting, cause the waste of the energy when reading a book on the bed.

The utility model content

The utility model is intended to provide a kind of switch that can push lamp automatically, realizes the device of turning off the light that lamp is closed automatically.

A kind of device of turning off the light comprises holder and the lever that is installed on the holder, and lever one end freely stretches out, the other end connects stage clip, the top of stage clip is equipped with the clamp of pushing stage clip, and clamp connects mechanical timer, drives clamp by mechanical timer and compresses or unclamp stage clip.

The device of turning off the light described in the utility model, during use, holder is installed on by the shift knob of lamp, makes the free external part of its lever be positioned at the top of shift knob press section, the timing of timer is set, when the time arrived setting-up time, timer drove the clamp action, unclamps stage clip, the stage clip elastic potential energy discharges, promote the upwards swing of coupled lever one end, thereby the free external part that makes lever is realized turning off the light to lower swing, push switch button.It is by being provided with timer, can realize that switch then cuts out automatically, turns off the light conveniently.Read a book on the bed night, need not get up before sleeping and turn off the light, very convenient.Even sleeping, forget and turn off the light that the device of turning off the light also can be turned off the light automatically, can cut the waste, more economically, environmental protection.Simultaneously, turn off the light that apparatus structure is simple, cost is low.

Description of drawings

Fig. 1 is the user mode schematic diagram of device of turning off the light;

Fig. 2 is the schematic diagram when turning off the light device push switch button.

Embodiment

As Fig. 1, Fig. 2, a kind of device of turning off the light, comprise holder 1 and the lever 2 that is installed on the holder, lever one end freely stretches out, the other end connects stage clip 3, and the top of stage clip is equipped with the clamp 4 of pushing stage clip, and clamp connects mechanical timer 5, by its action of mechanical timer driver, compress or unclamp stage clip.Described mechanical timer 5 is a prior art, and it can be mechanical timer commonly used in the household appliances such as electric fan, electric cooker, microwave oven.Chinese patent " 200420090804.7 " also discloses a kind of mechanical timer, and it can be applicable in the utility model equally, to drive the clamp action.

During use, on the holder screw fixed hole can be set, can be on the other wall of shift knob by screw.Holder also can be pasted on the other wall of shift knob by glue by the bottom.Install for the ease of the user, the bottom of holder can directly be provided with adhered layer, and the surface of adhered layer separates the adhered layer and the external world by paster.During installation, the paster on the adhered layer surface of tearing places holder by the shift knob, pushes adhered layer closely to be sticked on the wall get final product.Its installation is simple, convenient.

Claims

1. device of turning off the light, it is characterized in that: comprise holder (1) and be installed on lever (2) on the holder, lever one end freely stretches out, the other end connects stage clip (3), the top of stage clip is equipped with the clamp (4) of pushing stage clip, clamp connects mechanical timer (5), drives clamp by mechanical timer and compresses or unclamp stage clip.

2. the device of turning off the light according to claim 1 is characterized in that: the bottom of holder is provided with adhered layer, and the surface of adhered layer is pasted with paster.