CN1248415A

CN1248415A - Automatic convenient shoes cover

Info

Publication number: CN1248415A
Application number: CN 99119377
Authority: CN
Inventors: 王正峰
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-09-13
Filing date: 1999-09-13
Publication date: 2000-03-29

Abstract

The present invention relates to an automatic light shoe cover capable of covering sole of the shoe and preventing dirt from outcoming. Ordinarily, the said shoe cover is opened; when it is used, the shoe tip is inserted into the shoe cover cavity, the heel of the shoe is stamped on the footboard, and the shoe cover is fastened by spring lock, and at the same time, the movable shoestring is buckled to make the shoe and the shoe cover combined together, and when it is disused, the shoestring is loosened, and the shoe cover can be removed. Said invention has good universality.

Description

Automatic convenient shoes cover

The present invention relates to a kind of light automatically shoe cover that becomes.

Miscellaneous in the market shoes play a different role in people's life separately.But require to take off the problem of changing footwear when entering clean place is not properly settled at every turn yet: change the various shoes in footwear place and send the people's that chokes smell, severe contamination air ambient, the socks that reveal toe make us embarrassed especially; Several two public slippers that passed by various people, surface adhesion one deck booty is for propagation beriberi, skin disease provide media, extremely unhygienic; Sometimes, in order to find the suitable shoes of size, to waste some energy toward contact.Once tried thousand and one way for addressing this problem people: wear such as footwear directly are enclosed within the slippers, as a result, not only the slippers pocket does not live dirt, on the contrary because continuous friction, the beating of sole and slippers, the situation that causes dust to exist everywhere does not reach with changing footwear and pursues clean purpose; For another example shoes are enclosed within the bigger leather shoes and wear, the result, the hard and distortion that is difficult for taking advantage of a situation wears suitable trouble because of the shoes on the pin, even causes the dual damage that vamp scratches, leather shoes are torn, and is even put, when down taking off, also very bothersome.Therefore, people press for a kind of automatic convenient shoes cover that can be enclosed within quickly and easily on the footwear, needn't take off when entering clean place again and change footwear.

Purpose of the present invention just is to provide a kind of office, laboratory, family etc. of being adapted to have to take off and change that footwear requirement place uses, and the shoes bottom that is enclosed within dress stops dirt to leak, the automatic convenient shoes cover of easy, economy, health.

The present invention by shoe cover at the bottom of, footwear buttons loop two large divisions forms.Open-shaped at ordinary times attitude.During use, earlier toe cap is stretched in the footwear chamber of shoe cover front end, jam on heel then and spoil plate, utilize the effect of health gravity to make movable footwear button loop close up and fit well the shoe cover fastening.Not the time spent, right crus of diaphragm instep outward turning 90 degree make the button at heel place gently knock facing to the left foot inboard, and the movable footwear button loop of right crus of diaphragm is just opened automatically shoe cover is come off; With left foot instep outward turning 90 degree, the button at heel place is gently knocked facing to the right crus of diaphragm inboard again, the movable footwear button loop of left foot is just opened automatically shoe cover is come off.The whole cover process of wearing, take off one's shoes only relies on human body self weight and foot action to finish naturally, without any need for additional source of energy, and very convenient, simple and direct, health.

The present invention compared with prior art has in office, laboratory, family etc. all places that require changing our feet when using, and needn't take off one's shoes and the advantage of directly applying mechanically; Have and do not damage shoes, to flat, high-heeled shoes, large and small size shoes are general, fit well, and clean durable characteristics easily.When reality is used, all smooth smooth corner angle that do not have in the place that automatic convenient shoes cover contacts with shoes, the bottom is lined with plastic shoe-pad, therefore to not damage of shoes; Versatility shows that mainly automatic convenient shoes cover is main relevant with the vamp height of shoes to the degree of fitting well of shoes, and is little with the size magnitude relationship.Such as the automatic convenient shoes cover of 26.5 yards of existing a pair ofs, maximum is suitable for being enclosed within usefulness on 25 yards footwear, is applicable to the shoes below 25 yards too.Example 1 is enclosed within when using on 24 yards footwear: toward sinciput, make vamp identical in movable footwear button loop position with 25 yards vamp height in footwear, then heel is treaded, shoe cover can put and fit well equally.For high-heeled shoes, the flat vamp height of the identical relatively size of its vamp height, the movable footwear button loop of automatic convenient shoes cover closes up the back and produce torsion in rotating shaft, and this torsion makes shoe cover become tighter to the degree that entangles firm of high-heeled shoes.Example 2, be enclosed within on 15 yards footwear and use: resemble the situation that this pin and shoes size differ greatly, when using common slippers, often run into, can be earlier be close to nation behind the automatic convenient shoes cover with the back nation of shoes this moment, jams on and spoil plate, and movable footwear button loop is closed up, and then with the past sinciput of shoes, use like this, movable footwear button loop can compress vamp equally fits well shoe cover, does not influence the effect of keeping a public place clean.Although the automatic convenient shoes cover versatility is good, when reality is made, still possesses man, woman style big or small size series.

Below in conjunction with the drawings and specific embodiments the present invention is elaborated

Accompanying drawing is an automatic convenient shoes cover duty principle schematic.

The described automatic convenient shoes cover of accompanying drawing, movable footwear buttons loop [1], rotating shaft [2], control end [3] is three parts of a complete material, the transmission twisting force is had both in rotating shaft [2], [4] for being fixed in the rotating shaft gripper shoe of sole center line by back 1 centimeters, [5] are for being fixed in the control end gripper shoe of heel at the bottom of the shoe cover, [6] for spoiling the plate movable axis, [7] for spoiling plate, [8] be spring, [9] be button, [10] be springlock, [11] be the springlock support, [12] be that foamed plastics is flat, [13] be the footwear chamber of 3.5 centimetres of the degree of depth, [14] be the footwear nation of 5 centimetres of height, [15] be that height is 2 centimetres gradual change footwear nation by 5 centimetres of transition, [16] be the footwear nation of 2 centimetres of height, [17] be hook.The main effect of footwear chamber and footwear nation is to the shoes location that will be inserted in, encases sole, holds dirt, requires the elastomeric material that uses easy cleaning, is difficult for spoiling notch distortion during manufacturing.

The special time spent: button [9] is inoperative, and control end [3] is propped up by the tension force effect of spring [8] and spoilt plate [7], and makes movable footwear buttons loop [1] open the open-shaped attitude of automatic convenient shoes cover by rotating shaft [2].

During use: toe cap stretches in the footwear chamber [13], and heel steps down in to be spoilt plate [7] upper edge springlock support [11] and press down control end [3] till fastened by springlock [10], and rotating shaft simultaneously [2] drives clean moving footwear buttons loop [1] inwardly closes up, and is enclosed within shoe cover on the footwear and fits well.For preventing at the bottom of the shoe cover that springlock [10] is threaded off when crooked, cause the shoe cover release failure, can change on the control end gripper shoe [5] spoiling plate movable axis [6].

When taking off: gently knock the button [9] at shoe cover heel place, springlock [10] exoneration, spring [8] are propped up control end [3] and are spoilt plate [7], by rotating shaft [2] movable footwear buttons loop [1] are opened simultaneously, and automatic convenient shoes cover comes off from footwear, recovers dormant state.

Cleaning is during automatic convenient shoes cover, shoe cover buckled poured out booty or directly all can with the tap flushing.Footwear chamber and footwear nation can hold booty, needn't use all to clean at every turn.Can utilize hook [17] shoe cover tiltedly to be hung over overhead on 15 centimetres the wire at ordinary times puts, standby, do like this, both can reduce placing space, can guarantee that again several the automatic convenient shoes covers Shi Buhui that puts together causes shoe cover to turn over to buckle dirt because of tangling each other and leaks.

Accompanying drawing automatic convenient shoes cover described in detail is an optimum implementation.The manufacture method of automatic convenient shoes cover is simple, economical, as long as producer possesses the shoes of production and the machined ability promptly can be produced automatic convenient shoes cover.

Claims

1, is enclosed within the automatic convenient shoes cover that the shoes bottom of dress stops dirt to leak, have 2 movable footwear buttons loop [1], 2 control ends [3], one spoil plate [7], 2 springs [8], a button [9] and a springlock [10], it is characterized in that pin step on spoil plate [7] press down control end [3] to by springlock [10] when fastening 2 movable footwear buttons loop [1] inwardly close up and be enclosed within shoe cover on the pin and fit well, gently knock button [9], springlock [10] exoneration, spring [8] open control end [3] and prop up when spoiling plate [7] movable footwear buttons loop [1] and open and make the shoe cover reinstatement attitude that comes off.

2, according to the described automatic convenient shoes cover of claim 1, it is characterized in that 2 movable footwear buttons loop [1] when closing up shoe cover just can be enclosed within on the footwear, shoe cover comes off when opening.

3,, it is characterized in that springlock [10] will be spoilt after plate [7] fastens the shoe cover that is enclosed within on the pin is fitted well according to the described automatic convenient shoes cover of claim 1.

4, according to the described automatic convenient shoes cover of claim 1, it is characterized in that the effect of body weight for humans power being converted into the energy that makes shoe cover work by spoiling plate [7].

5, according to the described automatic convenient shoes cover of claim 1, it is characterized in that gently knocking button [9] control shoe cover and come off from footwear.

6, according to the described automatic convenient shoes cover of claim 1, it is characterized in that spring [8] control shoe cover reinstatement attitude.