CN2796587Y

CN2796587Y - Portable key assembling unit

Info

Publication number: CN2796587Y
Application number: CN 200520008174
Authority: CN
Inventors: 介丹军
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-05
Filing date: 2005-03-05
Publication date: 2006-07-19
Anticipated expiration: 2015-03-05

Abstract

The utility model relates to a portable key assembly of portable keys, which belongs to the technical field of articles of everyday use. The composite structure of the utility model is mainly in that on the basis of the shape of the front half functional part of the key remaining unchanged, the rear half holding part is changed into a uniform shape, and the changed part of the rear half is provided with a concentric circular hole; a plurality of keys are combined into integration by a shaft, wherein the keys take the shaft as the center, both sides of each key is fixed and each single key can respectively rotate taking the shaft as the center. An external covering sleeve is added onto the key assembly so that the keys are fixed and don't optionally rotate when not used, and meanwhile, can make the key assembly portable and also beautiful in appearance. When the utility model is used, one key is rotated by 90 DEG or 180 DEG and the other keys are taken as a handle to unlock. The utility model is easy in use, is simple in structure, is small in size and is one quarter of a key bag in volume, which makes the key assembly more portable and more beautiful in appearance.

Description

The portable key combiner

Technical field

The utility model belongs to daily necessities field, relates to a kind of portable combined device of carrying key.

Background technology

Key is carried with key ring, key case and mode such as scattered in the daily life.Exist volume big, at random, be difficult for keeping and deficiency such as easily lose.

Summary of the invention

It is a kind of easy to carry that the purpose of this utility model is to provide, and volume is little, both artistic and practical key combiner.

The technical solution of the utility model: it is characterized in that its combining structure comprises by a plurality of unified key tail shapes, key and one or more axle of concentric circle holes arranged, and outer jacket constitutes.On the basis of key first half funtion part shape invariance, latter half of portion of the handle is changed into unified shape, and on it changes partly, establish a circular hole.Make a plurality of key series connection with an axle, being combined into one is the center with the axle, and both sides are fixed, the rotary integral body of single key.On the key combiner, add jacket outside, fixedly key nonvoluntary rotation when not using, it is portable and attractive in appearance to make set of keys close device simultaneously.Also can adopt the mode of jack knife, a plurality of keys are formed two or more sets, with a plurality of axles, be combined into an integral body at a bracing frame.

The utility model is unified shape with a plurality of key tail, is the center with the axle, and each key is all rotatable.The utility model is easy to use, and is simple in structure, and volume is 1/4 of a key case, is more convenient for carrying with attractive in appearance.

Description of drawings

Fig. 1 is the single key figure of the utility model

Fig. 2 is the utility model embodiment 1 figure

Fig. 3 is the utility model embodiment 1 side view

Fig. 4 is the utility model embodiment 1 overall diagram

Fig. 5 is the utility model embodiment 2 schematic diagrames

The specific embodiment

Embodiment 1

Consult Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the portable key combiner, its combining structure mainly is to be kept key funtion parts (shown in the figure 1) and the key of concentric circle holes (shown in the figure 2) is arranged and axle (shown in the figure 3) by a plurality of unified tail shapes, and outer jacket (shown in the figure 4) formation.In the axle both sides key is fixed, single key can be the center with the axle respectively, revolves to turn 90 degrees or 180 degree, unblanks for hand-held handle with other key.On the key combiner, add jacket outside, fixedly key nonvoluntary rotation when not using, it is portable and attractive in appearance to make set of keys close device simultaneously.

Embodiment 2

Consult shown in Figure 5ly, the utility model portable key combiner also can be made a bracing frame (shown in the figure 5) on Fig. 1, Fig. 2, basis shown in Figure 3, key combined as a whole with two or more axles.

Claims

1. a portable key combiner is characterized in that its combining structure comprises by a plurality of unified tail shapes, key and one or more axle of concentric circle holes arranged, and outer jacket constitutes.

2. portable key combiner according to claim 1 is characterized in that on the basis of key first half funtion part shape invariance latter half of portion of the handle being changed into unified shape, and establishes a circular hole on it changes partly.

3. portable key combiner according to claim 1 is characterized in that making a plurality of key series connection with an axle, and being combined into one is the center with the axle, and both sides are fixed, the rotary integral body of single key.

4. portable key combiner according to claim 1 is characterized in that adding jacket outside on the key combiner, fixedly key nonvoluntary rotation when not using.

5. portable key combiner according to claim 1 is characterized in that also can adopting a plurality of keys are formed two or more sets, with a plurality of axles, is combined into an integral body at a bracing frame.