CN203441195U - Multi-functional key shell - Google Patents

Abstract

The utility model relates to a multi-functional key shell. One surface of the shell is provided with a depression matched with the shape of a key handle. An elastic clamping ring is buckled on the wall of the depression. The inside of the clamping ring is provided with a groove used for fixing the key handle. One side of the shell is provided with a battery chamber. Two luminous lamps are respectively arranged at two sides of a piercing position of a key tooth column at the lower end of the shell. The luminous lamps are eclectically connected with a button battery by control of a switch. The upper portion of one flat surface of the shell is inserted with a magnet used for adsorption. The multi-functional key shell has following beneficial effects: the multi-functional key shell is of great personality and caters to taste of the young; the lighting lamps disposed on the shell can well solve the problem of inconvenient unlocking in the dark; and the magnet is arranged so that the shell is conveniently absorbed on a door or other metal objects to facilitate finding the shell.

Description

Multifunctional key shell

Technical field

The utility model relates to a kind of key shell being used in conjunction with normal key, and it is placed on the shank of key, has gathered the function of a plurality of practicalities.

Background technology

In everyone life, can use many keys, but the shape of key is dull, has nothing in one, especially for the young man who stresses individual character.In addition, the problem of unblanking that common key only solves, lacks some daily utility functions.And these simple and practical functions can bring great convenience in actual life.

Utility model content

The purpose of this utility model is to provide a kind of practical function and profile is catered to the Multifunctional key shell that young man needs.

For achieving the above object, the technical solution adopted in the utility model is as follows:

A kind of Multifunctional key shell, it is characterized in that: its main body is the housing of the hard of cartoon shape, the one side of housing is designed with the depression adapting with key handle part shape, is buckled with flexible snap ring on the wall of depression, and snap ring inner side has in order to the fixing groove of the shank of the key; A side at housing is designed with battery compartment, and battery compartment is built-in with button cell, and battery compartment is sealed by battery cover; Upper design at housing has ear, is useful on the perforation of suspension on ear; The both sides that pass position at the lower end of housing key bit post are respectively provided with an illuminating lamp, and illuminating lamp is controlled and is electrically connected to button cell by switch.

Above-mentioned a kind of Multifunctional key shell, is characterized in that: on the top of the smooth one side of housing, be embedded with the magnet for adsorbing.

The utility model adopts cartoon character to make the key dye-in-the-wood individual character that becomes, the hobby of having catered to vast young colony as key handle part connector.Illuminating lamp is installed on housing and has can solve the inconvenient problem of unblanking in dark; Magnet can make housing be adsorbed in easily door or other metal object, adds obvious cartoon character, even if single key also can find very easily.

Below in conjunction with drawings and Examples, the utility model is further described.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the rear elevation of Fig. 1 middle shell.

Fig. 3 is A-A sectional drawing of Fig. 1 middle shell.

In figure 1, battery cover 2, button cell 3, bore a hole 4, housing 5, key 6, snap ring 7, switch 8, illuminating lamp.

The specific embodiment

Embodiment 1

As shown in Figure 1, Figure 2, Figure 3 shows, a shell, its main body is the housing 4 of the hard of cartoon shape, the one side of housing 4 is designed with the depression that the shank shape with key 5 adapts, on the wall of depression, be buckled with flexible snap ring 6, snap ring 6 inner sides have in order to the fixing groove of the shank of the key; A side at housing 4 is designed with battery compartment, and battery compartment is built-in with button cell 2, and battery compartment is sealed by battery cover 1; Upper design at housing 4 has ear, is useful on the perforation 3 of suspension on ear; The both sides that pass position at the lower end of housing key bit post are respectively provided with an illuminating lamp 8, and illuminating lamp 8 is controlled and is electrically connected to button cell 2 by switch 7.On the top of the smooth one side of housing, be embedded with the magnet 9 for adsorbing.

Claims (2)

1. a Multifunctional key shell, it is characterized in that: its main body is the housing (4) of the hard of cartoon shape, the one side of housing (4) is designed with the depression adapting with key handle part shape, on the wall of depression, be buckled with flexible snap ring (6), snap ring (6) inner side has in order to the fixing groove of the shank of the key; A side at housing (4) is designed with battery compartment, and battery compartment is built-in with button cell (2), and battery compartment is sealed by battery cover (1); Upper design at housing (4) has ear, is useful on the perforation (3) of suspension on ear; The both sides that pass position at the lower end of housing key bit post are respectively provided with an illuminating lamp (8), and illuminating lamp (8) is controlled and is electrically connected to button cell (2) by switch (7).

2. a kind of Multifunctional key shell according to claim 1, is characterized in that: on the top of the smooth one side of housing, be embedded with the magnet (9) for adsorbing.

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