CN202249216U - Key with functional sheet capable of being installed or replaced - Google Patents

Abstract

The utility model relates to a key, in particular to a key with a functional sheet capable of being installed or replaced. The key comprises a key head and a key handle, wherein the key head is fixedly connected with the front end of the key handle, the key is characterized in that a groove is formed on the surface of the key handle, the functional sheet is arranged in the groove, a transparent protective cover is arranged outside the groove, the functional sheet is a decoration picture or an electronic chip, and the key can be replaced by a key blank. With the adoption of the key, pictures of yours, relatives or friends or chips can be carried at any time and are convenient to take out, so that the key has an effect of unlocking, meanwhile, the function of an induction key, an electronic key and the like is expanded better, and the attractiveness of the induction key, the electronic key and the like is improved. The pictures or the electronic chips on the key handle can be simply and conveniently replaced, convenience and humanization are embodied, and life interest is also enriched.

Description

Can install or change the key of functional sheet

Technical field

The utility model is a kind of key, particularly a kind of key of installing or changing functional sheet.

Background technology

Key comprises key bit and the shank of the key, and key bit is fixed in the front end of the shank of the key, existing key, and its shank of the key part all is the side or circle a plate body, its unique effect is exactly to be convenient to pinch it with hand go to unblank.The shank of the key of this plate body, it is dull on outward appearance and function, all to seem, does not match very much with the modern life.

Summary of the invention

The purpose of the utility model is to have key outward appearance and the plodding defective of function now in order to overcome, and invents a kind of key of installing or changing functional sheet, and said functional sheet is decorative picture or electronic chip.The picture that the user can like oneself is placed on the shank of the key, when seeing that the figure sector-meeting makes people's passion excited, also can electronic chip be placed on the shank of the key, after loading onto electronic chip, can use as contactless card key or electron key.Below all embody convenience and hommization, also enriched the temperament and interest of life.

The purpose of the utility model realizes as follows: the said key of installing or change functional sheet; Comprise key bit and the shank of the key; Key bit is fixed in the front end of the shank of the key; It is characterized in that: the surface of said the shank of the key is provided with a groove, is provided with a functional sheet in the groove, and the outside of groove is provided with a transparent protective cover.

Said functional sheet is decorative picture or electronic chip.

Said key can replace with key billet.

The good effect of the utility model is following: the key of the utility model can carry oneself, relatives or friend's photo or chip, conveniently read, make key not only possess the effect of unblanking, also better expanded its functional and aesthetic property simultaneously; The utility model can be simple and convenient the replacing the shank of the key on picture or chip, chip can use as contactless card key or electron key, embody convenience and hommization, has also enriched the temperament and interest of life.

Description of drawings

Fig. 1 is the utility model structure chart

Among the figure: 1 key bit, 2 the shank of the keys, 3 grooves

4 functional sheets, 5 transparent protective covers

The specific embodiment

As shown in Figure 1, the said key of installing or change functional sheet comprises key bit 1 and the shank of the key 2; Key bit 1 is fixed in the front end of the shank of the key 2; It is characterized in that: the surface of said the shank of the key 2 is provided with a groove 3, is provided with a functional sheet 4 in the groove 3, and the outside of groove 3 is provided with a transparent protective cover 5.

Said functional sheet 4 is decorative picture or electronic chip.

Said key can replace with key billet.Key bit on the key billet need process lines in addition just can become key.

During use, over cap is opened, then just oneself, friend or relatives' photo, also can be picture or the electronic chip of oneself liking, put into the groove on the shank of the key.Picture or chip can be changed at any time, and be convenient and swift.

Claims (3)

1. the key that can install or change functional sheet; Comprise key bit and the shank of the key, key bit is fixed in the front end of the shank of the key, it is characterized in that: the surface of said the shank of the key is provided with a groove; Be provided with a functional sheet in the groove, the outside of groove is provided with a transparent protective cover.

2. the key of installing or change functional sheet according to claim 1 is characterized in that: said functional sheet is decorative picture or electronic chip.

3. the key of installing or change functional sheet according to claim 1 is characterized in that: said key can replace with key billet.

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