CN103883166A - Multifunctional key - Google Patents

Abstract

The invention relates to a multifunctional key, belongs to unlocking tools and mainly solves the problem that the traditional key has the single function. The multifunctional key comprises a handle and a head. A watch is embedded onto the handle. The handle is provided with two outward handle protrusions. An opening of a head cover is provided with two inward cover protrusions. The multifunctional key has the functions of a key and a watch and is convenient to carry and use.

Description

A kind of Multifunctional key

Technical field

The present invention relates to a kind of instrument of unblanking, is specifically a kind of Multifunctional key.

Background technology

Key is unlocking tool the most frequently used during people live, its use is almost penetrated into the every field of people life, is directly connected to people's property safety, so the thing of the indispensability that key is people to be carried while going out, but because key volume is little, be easy to lose; In addition, now universal along with mobile phone, generally takes the time by the function of clock on mobile phone when people go out; But see that by mobile phone the time is convenient not as wrist-watch after all, if table is combined with the function of key, be not only easy to carry, can also bring more convenience to people.

In addition, existing key is exposed, both dangerous, and clothing also easily weares and teares.

Summary of the invention

The object of the present invention is to provide a kind of Multifunctional key, the function of this key and table unites two into one, easy to carry and use.

The present invention solves the technical scheme that its technical problem takes: a kind of Multifunctional key, comprise the shank of the key and key bit, it is characterized in that, on described the shank of the key, embed clock and watch, on the shank of the key, be provided with two outside the shank of the key projections, the opening of a key head-shield is provided with two inside head-shield projections.

The invention has the beneficial effects as follows: integrate the function of unblanking with displaying time, make to go out to carry convenient; On the shank of the key, be provided with two outside the shank of the key projections, the opening of a key head-shield is provided with two inside head-shield projections, and two projections match and can realize the protection of key bit.

The present invention is simple in structure, and processing, making are easily, applied widely.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

In figure: 1 key bit, 2 the shank of the keys, 21 the shank of the key projections, 3 clock and watch, 4 key head-shields, 41 head-shield projections.

The specific embodiment

As shown in Figure 1.A kind of Multifunctional key, comprises the shank of the key 2 and key bit 1, embeds clock and watch 3 on described the shank of the key 2.The opening that is provided with two outside the shank of the key projection 21, one key head-shields 4 on the shank of the key is provided with two inside head-shield projections 41.In the time of needs key, key head-shield 4 is pulled up; In the time not needing key, key head-shield 4 is matched and can be realized the protection of key bit by two projections with the shank of the key 2.

Claims (1)

1. a Multifunctional key, comprises the shank of the key and key bit, it is characterized in that, embeds clock and watch on described the shank of the key, is provided with two outside the shank of the key projections on the shank of the key, and the opening of a key head-shield is provided with two inside head-shield projections.

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