CN2622329Y

CN2622329Y - Luminous key

Info

Publication number: CN2622329Y
Application number: CN 03213334
Authority: CN
Inventors: 邢汝龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-05-20
Filing date: 2003-05-20
Publication date: 2004-06-30
Anticipated expiration: 2013-05-20

Abstract

The utility model discloses a key, in particular to a night light key, which consists of a key (1) and a fluorescent screen (2). The fluorescent screen (2) which gives light in dark is positioned on the surface of one side of a handle (1-1) of the key. Because of the fluorescent screen (2) positioned on the surface of the handle (1-1) of the key (1); the fluorescent screen (2) can give light to the position of the key hole, as well as let people recognize one of a chain of keys, thereby convenient for people to unlock in the dark. The utility model has the advantages of simple structure, low price and easy promotion.

Description

Luminous key

Technical field: the utility model relates to a kind of key.

Background technology: when people unblank under the very dark environment of light, both be difficult to from the key of big string, select correct key, and be difficult to again key is inserted keyhole very easily.

Utility model content: under the very dark environment of light, use inconvenient defective in order to overcome existing key, a kind of key that can send noctilucence is provided.The utility model is achieved by following scheme: a kind of Luminous key, it is made up of key 1 and fluorescent screen 2, can be arranged on the side surface of shank 1-1 of key 1 at fluorescent screen luminous under the environment of dark 2.Because the surface of the shank 1-1 of key 1 is provided with fluorescent screen 2, can the break forth position of keyhole of fluorescent screen 2, can also allow the people tell a certain key in the bunch of keys, make people unblank in the dark conveniently to the utlity model has the advantage of simple in structure, cheap and easy promotion and implementation.

Description of drawings: Fig. 1 is the structural representation of the utility model embodiment one, Fig. 2 be the A-A of Fig. 1 to sectional view, Fig. 3 is the structural representation of the utility model embodiment two, Fig. 4 is the structural representation of embodiment three, Fig. 5 is the B-B sectional view of Fig. 4.

The specific embodiment one: specify the utility model below in conjunction with Fig. 1 and Fig. 2.It is made up of key 1 and fluorescent screen 2, can be arranged on the side surface of shank 1-1 of key 1 at fluorescent screen luminous under the environment of dark 2, has several to pass through the formed literal of hollow out, letter or figure 2-1 on the surface of fluorescent screen 2.Because literal, letter or the figure of hollow out are not luminous in the dark, be easy to distinguish some keys in the bunch of keys in the dark so can be located at different different literal, letter or figures on the key by these.

The specific embodiment two: specify present embodiment below in conjunction with Fig. 1 and Fig. 3.Present embodiment with the difference of embodiment one is: the opposite side surface of the shank 1-1 of key 1 is provided with the fluorescent screen 3 identical with fluorescent screen 2.The brightness of two blocks of light that fluorescent screen sent is greater than the brightness of a fluorescent screen.

The specific embodiment three: specify present embodiment below in conjunction with Fig. 4 and Fig. 5.The difference of present embodiment and embodiment one is: the fluorescent screen 2 on the side surface of the shank 1-1 of key 1 by several can be luminous in the dark literal piece, graph block or alphablock 2-2 form.Other composition is identical with embodiment one with annexation.

Claims

1, a kind of Luminous key is characterized in that it is made up of key (1) and fluorescent screen (2), can be arranged on the side surface of shank (1-1) of key (1) in fluorescent screen luminous under the environment of dark (2).

2, Luminous key according to claim 1 is characterized in that having several to pass through the formed literal of hollow out, letter or figure (2-1) on the surface of fluorescent screen (2).

3, Luminous key according to claim 1 is characterized in that the lip-deep fluorescent screen (2) of the shank (1-1) of key (1) is made up of literal piece, graph block or alphablock (2-2) that several can be luminous in the dark.

4, Luminous key according to claim 1 is characterized in that the opposite side surface of the shank (1-1) of key (1) is provided with the fluorescent screen (3) identical with fluorescent screen (2).