CN2588812Y - Pocket adjustable shoes and sole - Google Patents

Abstract

The utility model relates to a pair of pocket telescopic shoes and soles thereof, which are formed by assembling a plurality of joint type soles and vamps. The volume of the external shape is 7*6*2 cm, and the use and stretch length can be selected, adjusted and positioned at will. The utility model with simple structure is especially suitable for outing persons to use, is favorable for reducing resource consumption and waste, and is a good product with energy saving and environment protection, and the utility model can substitute for disposable paper and plastic shoes in guesthouses.

Description

Pocket expandable-and-contractable shoe and sole thereof

Pocket expandable-and-contractable shoe of the present utility model and sole thereof belong to a kind of footwear.

At present commercially available have various footwear, all is to determine size, there is the deficiency that the length size of footwear can not be regulated.

The purpose of this utility model is: at the deficiencies in the prior art, propose a kind of pocket expandable-and-contractable shoe and sole thereof.

The pocket expandable-and-contractable shoe that this reality is novel is to be made of sole, vamp (or shoestring, footwear tie up) combination, and it is characterized in that: sole is partly formed by establishing telescopic footwear piece (2) two in the toe-cap (1).For the volume that makes footwear is littler, footwear piece (2) can be designed to the polylith combining structure, generally should be chosen as suitablely between the 1-9 piece, and whole sole promptly is made up of 2-10 joint footwear plate, preferably saves the footwear plates by 5 and forms.In each footwear piece of sole, be provided with stop (7), (8) of pulling out elongation, simultaneously also be each footwear piece mobile drive point that links.Modes such as that stop (7), (8) can be adopted is concavo-convex, riveting, button realize, are good to adopt protruding buckle structure.The flexible length positioning control of footwear can be adopted pin, nail, toggle, concavo-convex frame mode such as buckle, be embodied as good in the precision mode that adopts footwear interblock fit tolerance to be designed to interference fits or stationary fit, this mode, each footwear interblock is if no external force promotes, footwear piece (2) can not slide automatically, thereby realize and to be stretching in suitable arbitrarily length and to use according to the length situation of each one pin.For the convenience of vamp (footwear are tied up, shoestring) is installed, toe-cap (1) is provided with in the footwear telescopic moving piece (2) interface (4) is installed, and interface is the draw bail of recessed or protruding formula or other form structure, and it is good generally being designed to recessed button.Pocket expandable-and-contractable shoe of the present utility model is according to products such as footwear that different vamps can constitute the full-enclosed vamp, sandals, slippers are installed.Pocket expandable-and-contractable shoe of the present utility model is by constituting with the article of footwear sale with the vamp assembling at the bottom of the expandable-and-contractable shoe, because each Shoes Factory's great majority is to come the processing footwear with the form of buying sole, therefore, can produces as product separately at the bottom of the expandable-and-contractable shoe and sell.

Advantages such as pocket expandable-and-contractable shoe of the present utility model and sole thereof have simple in structurely, are easy to make, and cost is low, carry, easy to use, and be practical.Bring up especially when people go out and use, in the special use of satisfying people's life aspect, hygienic requirements, because the disposable paper footwear in alternative hotel, restaurant, hotel have positive facilitation to the energy-saving and environmental protection aspect.

Description of drawings:

Vertical view at the bottom of Fig. 1-expandable-and-contractable shoe;

Give birth to view at the bottom of Fig. 2-expandable-and-contractable shoe;

Fig. 3-expandable-and-contractable shoe master looks schematic diagram;

Fig. 4-expandable-and-contractable shoe extended state schematic diagram.

Among the figure: toe-cap piece (1), piece (2) in the expandable-and-contractable shoe, vamp (or footwear are tied up, shoestring) (3), vamp is installed the recessed button of interface (4), and the sandals of vamp (3) or the preceding footwear of slippers class are tied up (5), and back footwear are tied up (6), (a) and (b), (c), (d) of piece (2) in protruding button (7), (8), footwear.

Claims (4)

1, a kind of pocket expandable-and-contractable shoe, sole is characterized in that: sole is by the cooperatively interact combination assembling and constituting of toe-cap piece (1) and footwear piece (2).

2, pocket expandable-and-contractable shoe according to claim 1, sole is characterized in that: sole is made of the expandable-and-contractable shoe piece of 2-10 piece scope.

3, pocket expandable-and-contractable shoe according to claim 1, sole is characterized in that: sole is made up of 5 flexible pieces.

4, pocket expandable-and-contractable shoe according to claim 1, sole is characterized in that: be provided with control stop (7), (8) in the flexible piece of sole, outer surface is provided with vamp interface (4) is installed.

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