CN203008546U

CN203008546U - Key with lighting function

Info

Publication number: CN203008546U
Application number: CN 201220625990
Authority: CN
Inventors: 吴奕洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-23
Filing date: 2012-11-23
Publication date: 2013-06-19
Anticipated expiration: 2022-11-23

Abstract

The utility model relates to an article for daily use, in particular to a key with a lighting function. The key comprises a key body, wherein key body consists of a key handle and a key bar which is in an integral structure with the key handle; the key further comprises a light emitting diode, a button cell and a push switch; the light emitting diode is connected with the button cell through a wire which is placed in the key body; the push switch is connected into a light emitting diode work circuit; the light emitting diode is arranged inside the key bar and close to the end part of the key bar; the push switch is arranged on the key handle; and the push switch is arranged inside the key handle. The simple light emitting diode work circuit is added, and the push switch which is used for control on and off of the light emitting diode work circuit is arranged on the key handle, so that when a door is needed to be opened by the key at night or in darker light, the push switch is pressed to switch on the light emitting diode work circuit, the light emitting diode works to light, and accordingly a key hole can be found rapidly and accurately.

Description

Key with illumination functions

Technical field

The utility model relates to the one way of life articles for use, is specifically related to have the key of illumination functions.

Background technology

Existing a lot of local doorway does not all have lamp, when night or light are darker, do not catch a cold in the situation that there is no light, find right key, and successfully key to be injected keyhole be a very difficult thing, people usually need to throw light on by other supplementary means, and are therefore very inconvenient.

The utility model content

For the problems referred to above that prior art exists, the purpose of this utility model is: provide a kind of and can find easily the key of keyhole in darker at night or light.

For achieving the above object, the utility model adopts following technical scheme: the key with illumination functions, comprise key body, described key body by the shank of the key and with the shank of the key be integrative-structure the spoon bar consist of, also comprise Light-Emitting Diode, button cell and push switch, described Light-Emitting Diode is connected with button cell by the electric wire that is placed in key body, and described push switch is connected in Light-Emitting Diode work loop; Described Light-Emitting Diode is located at spoon bar inside, and near the position of spoon boom end; Described push switch is located on the shank of the key; Described button cell is located in the shank of the key.

With respect to prior art, the utlity model has following benefit: due to the utility model on the basis of traditional key, increased a simple Light-Emitting Diode work loop, and be provided with a push switch for the break-make of controlling Light-Emitting Diode work loop on the shank of the key, turn the key in the lock when making darker the time at night or light, press push switch and connect Light-Emitting Diode work loop, light-emitting diodes the plumber illuminated, thereby can find rapidly and accurately keyhole.

Description of drawings

The structural representation of the new embodiment of Fig. 1-this practicality.

In figure, 2-Light-Emitting Diode, 3-button cell, 4-push switch, 11-the shank of the key, 12-spoon bar.

The specific embodiment

The below is to being described in further detail the utility model with accompanying drawing in conjunction with the embodiments.

Embodiment:Referring to Fig. 1, key with illumination functions, comprise key body, key body by the shank of the key 11 and with the shank of the key 11 be integrative-structure the spoon bar 12 consist of, also comprise Light-Emitting Diode 2, button cell 3 and push switch 4, Light-Emitting Diode 2 is connected with button cell 3 by the electric wire that is placed in key body, and push switch 4 is connected in Light-Emitting Diode work loop; Light-Emitting Diode 2 is located at spoon bar 12 inside, and near the position of spoon boom end; Push switch 4 is located on the shank of the key 11; Button cell 3 is located in the shank of the key 11.

Light-Emitting Diode 2 is located at spoon bar 12 inside can prevents that key is placed in bag, Light-Emitting Diode 2 is touched brokenly by other keys or hard object, Light-Emitting Diode 2 is arranged on the position of close spoon bar 12 ends, mainly when considering the use key, the end of spoon bar 12 is just in time towards keyhole, and the position that therefore Light-Emitting Diode 2 is arranged near spoon bar 12 ends more is conducive to illuminate.

Push switch, button cell and Light-Emitting Diode are all present very ripe prior aries.When pressing push switch, the work loop connection of Light-Emitting Diode, Light-Emitting Diode work is luminous, and when removing finger, push switch can be upspring automatically, the work loop disconnection of Light-Emitting Diode, Light-Emitting Diode quits work.

Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.

Claims

1. the key that has illumination functions, comprise key body, described key body by the shank of the key and with the shank of the key be integrative-structure the spoon bar consist of, also comprise Light-Emitting Diode, button cell and push switch, described Light-Emitting Diode is connected with button cell by the electric wire that is placed in key body, and described push switch is connected in Light-Emitting Diode work loop; It is characterized in that: described Light-Emitting Diode is located at spoon bar inside, and near the position of spoon boom end; Described push switch is located on the shank of the key; Described button cell is located in the shank of the key.