CN201714154U - Key cover - Google Patents

Abstract

The utility model discloses a key cover and relates to an article for daily use. The key cover comprises a sleeve body, a lid is arranged on the surface on one side of the sleeve body, an opening is formed on a side surface of the lid, the opening and the sleeve opening of the sleeve body are positioned on the same side, and a switch is arranged on the surface of the lid; and the switch, and a bulb and a button cell inside the cover are electrically connected so as to form a loop, wherein the bulb is fixed at the opening part of the lid, and luminous patches are arranged on the surface of the sleeve body. The controllable bulb is arranged on the key cover of the utility model, when unlocking is performed in a darker environment, the bulb can be used for illuminating a lock hole so as to facilitating unlocking; moreover, the luminous patches with numbers are arranged on the key covers, and key covers with different numbers correspond to different keys, so that even at night, a key matched with a lock can be found conveniently.

Description

A kind of key cover

Technical field

The utility model relates to a kind of daily necessities, especially a kind of key cover.

Background technology

People go out and can be with many keys, because the outward appearance of most of key is similar, when opening the door, need discern half a day, even how slotting lockhole several times just finds correct key, lose time so very much, especially more inconvenient when use key night, under the situation of insufficient light, find correct key can spend more time, can use the light of mobile phone, lighter sometimes and seek correct key, find key after, it is also inconvenient to aim at lockhole, it is in a rush always to cause, very inconvenient.

The utility model content

The technical problems to be solved in the utility model provides a kind of daytime and all make things convenient for the identification key night and make key aim at the key cover of lockhole easily.

To achieve these goals, the utility model adopts following technical scheme: a kind of key cover, comprise body, one side surface of described body is provided with lid, has the running-on of an opening and opening and body to be positioned at the same side on the lid side, and the surface of lid is provided with switch, bulb in switch and the lid becomes the loop with the button cell Electricity Federation, wherein, bulb is fixed in the opening part of lid, and the surface of body also is provided with the noctilucence paster.

As preferably, described noctilucence paster is the digital paster of noctilucence.

Compared with prior art, the utlity model has following advantage: 1, on key cover, be provided with bulb, be enclosed within key cover on the key after, can when opening lock, lamp be opened the illumination lockhole by switch, the convenient unlatching is particularly useful for the situation of evening and insufficient light.2, the noctilucence paster on key cover surface is made as digital noctilucence paster, and the corresponding key of lockhole is numbered, and conveniently finds suitable key under the many situations of key, and uses also unaffected under night and the darker situation.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the front view of the utility model key cover.

The specific embodiment

Referring to Fig. 1, Fig. 2, a kind of key cover disclosed in the utility model, comprise body 1, one side surface of described body 1 is provided with lid 11, there is the running-on 21 of an opening and opening and body 1 to be positioned at the same side on described lid 11 sides, the surface of lid 11 is provided with switch 4, bulb 3 in switch 4 and the lid 11 becomes the loop with the button cell Electricity Federation, wherein, bulb 3 is fixed in the opening part of lid 11, the surface of body 1 also is provided with noctilucence paster 5, and noctilucence paster 5 usefulness glue are bonded at the surface of body 1; As preferably, described bulb 3 adopts the LED energy-saving bulb, described noctilucence paster 5 is the digital paster of noctilucence, respectively different keys is labeled as 1,2,3, the convenient searching, described noctilucence paster 5 adopts noctilucence PU, noctilucence PVC to remove from office material, has advantages such as wear-resisting, anti-washing, good hand touch; Key 2 is to inject key cover from running-on 21 as shown in Figure 1.

Claims (2)

1. key cover, comprise body (1), it is characterized in that: a side surface of described body (1) is provided with lid (11), there is the running-on (21) of an opening and opening and body (1) to be positioned at the same side on described lid (11) side, the surface of lid (11) is provided with switch (4), and the bulb (3) in switch (4) and the lid (11) becomes the loop with the button cell Electricity Federation, wherein, bulb (3) is fixed in the opening part of lid (11), and the surface of body (1) also is provided with noctilucence paster (5).

2. a kind of key cover according to claim 1 is characterized in that: described noctilucence paster (5) is the digital paster of noctilucence.

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