CN1943463A

CN1943463A - Retractable type lining foot-wears

Info

Publication number: CN1943463A
Application number: CNA2006101399974A
Authority: CN
Inventors: 梁振祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-10-05
Filing date: 2006-10-08
Publication date: 2007-04-11
Also published as: SG131774A1; US20070074425A1

Abstract

In accordance with an aspect of the invention, a footwear comprises a base and a retainer being coupled to the base for forming a cavity and an opening thereto. The footwear further comprises a heel counter being coupled to at least one of the base and the retainer. The heel counter is biased in an up position and is positionable between the up position and a down position. When a foot interacts with the heel counter, the heel counter is positioned away from the up position towards the down position for facilitating access of a foot to the opening. Subsequently, when the foot is fully inserted into the cavity, the heel counter returns to the up position for engaging the heel of the foot in order for preventing dislodgement of the foot from the cavity.

Description

Shoes with scalable lining

Technical field

Present invention relates in general to a kind of shoes.It relates more specifically to wear off conveniently, and the shoes of replaceable outward appearance.

Background technology

Shoes generally are used for protecting people's foot, and are constantly improving.Upgrading better technology has been employed on the purposes of protecting the wearer.Shoes now more are applicable to running, improve footballer's transmission ability, can also make basketball person jump De Genggao.

Now, shoes have been articles for use indispensable in people's daily life, and people be unable to do without it when going out to get together or walking at home, even have also become the part of fashionable dress.People that the fashionable dress sense arranged must arrange in pairs or groups the clothing of being worn to such an extent that just agree go out after appropriate.

But modern life paces fast makes people not have time enough to arrange in pairs or groups clothes and shoes appropriate.When majority wear shoes because of making welt the phenomenon of folding line partly occur too hastily.Therefore, how to use new method to come properly shoes to be put on to be here the problem of being paid close attention to.

Japan Patent No.2004236860 (Suminosuke) has described a kind of shoes that the heel position can be moved that have between two positions of switching.This is heel position and a base plate combination movably, so that when pin entered these shoes, heel can be given the position that moves to a closure this heel position when touching base plate.But heel must keep in touch to avoid getting loose of these shoes with base plate constantly when wearing these shoes.

Therefore, need a kind of shoes of easily wearing and wearing firmly again.

Summary of the invention

One aspect of the present invention relates to a kind of shoes, these shoes comprise as the bottom of feet be connected with the bottom as a retaining part of wearing mouthful that forms cavity and cavity.This cavity is used for by wearing a mouthful reception pin.These shoes also comprise and bottom and at least one heel counter that is connected in the retaining part.Heel counter is biased in a upper position and can be at this upper position and locate between the portion position once.When pin pressed heel counter, heel counter was shifted to lower position from upper position, wore mouth thereby impel pin to feed.Then, when pin entered cavity fully, heel counter was just returned upper position and is contacted with heel, thereby prevents pin to shift out from cavity basically.

Description of drawings

Indivedual embodiment of the present invention is described by following by accompanying drawing, wherein:

Fig. 1 is basic embodiment according to the present invention, promptly has a movably perspective view of the shoes of heel counter;

Fig. 2 shows the running according to the movably heel counter in Fig. 1;

Fig. 3 a is according to the decomposition elevation view that takes out a presentation layer in the shoes of Fig. 1 from the main stor(e)y of vamp;

Fig. 3 b has in the shoes according to Fig. 1 to extend vamp to form the shoes side elevation view of boots;

Fig. 3 c shows the schematic diagram that fixes the vamp of extension according to the employing of the shoes in Fig. 3 b bond material;

Fig. 4 a is the rear cross sectional elevation according to heel counter in the shoes in Fig. 1;

Fig. 4 b shows the schematic diagram that is pushed through a lower position according to heel counter in the shoes in Fig. 4 a;

Fig. 5 a shows according to second embodiment of the present invention promptly have the side view of the shoes of shoestring;

Fig. 5 b shows and to pull the schematic diagram of a controlling organization to the second place when shoestring is pushed in the shoes in Fig. 5 a; And

Fig. 5 c shows that having revolving spring according to controlling organization in the shoes in Fig. 5 a comes mobile heel stabilizer.

The specific embodiment

Reach following description in conjunction with the accompanying drawings, the present invention, promptly a kind of shoes of easily wearing need not to employ hand when wearing or footwear are taken out.

Shoes generally are used for protecting user's foot to walk on different surfaces.But shoes have also developed into the part of fashionable dress towards stream at leisure.Designers encourage to ask and seek the adopted space of more wound on shoes original work of reservation shoes the time spent.The shoes of no shoestring are one of them notions that can carry the adopted space of more altogether wound.This notion has increased designers' design space undoubtedly, wears difficulty on the shoes but also cause shoes to produce some after manufacturing.With this simultaneously, these shoes can't be worn firmly in order to improve its outward appearance under the situation that does not have lace hole and shoestring.

Some embodiment according to the present invention provide almost a kind of or need not to employ the shoes that hand is worn and wear firmly at all.These shoes have also increased the space that can be used as the design of wound justice.

For asking clear concise and to the point, description of the invention is limited in the shoes application.Yet not getting rid of the invention process, this need not operate the application that performance classes is used like shoes to other.

The present invention is related to a kind of shoes of easily wearing, and will be described in detail.In the signal that this detailed description that provides and Fig. 1-5 provide, similar element is considered as similar reference number number.

Fig. 1 shows basic embodiment of the present invention, and promptly one has movably shoes 100. these shoes 100 of heel counter 102 and easily wears, and has bigger vamp to present the art design.These shoes 100 comprise that heel counter 102, movably comprises the retaining part 103 of vamp 104, and the bottom 105 of a feet.Fig. 2 show heel counter 102 can a upper position 106 and once 108 of portion positions move, make to need not to employ hand when wearing shoes.

Show that as Fig. 1 bottom 105 is connected back formation one and wears mouth 110 with retaining part 103.This wears mouthfuls 110 provides a pin can penetrate inlet in the shoes 100.When pin shoes 100 wear mouthfuls 110 when pressing heel counter 102, heel counter 102 just can from upper position 106 gradually down portion position 108 move.This just forms by the shown expansion of Fig. 2 and wears mouth 112, makes pin to pierce into easily in the shoes 100.Must pierce in the shoes 100 in case pin is thorough, and when no longer pressing heel counter 102, heel counter 102 just returns to upper position 106.After heel counter 102 returned to upper position 106, shoes 100 were through on the pin basically securely.The needs that shoes 100 have shoestring have been removed in the application of heel counter 102 from, have also reduced the time of wearing shoes on greatly.

Because removed the needs that shoestring is arranged from, designers have just had more vamp 104 to promote the aesthetic feeling of shoes 100.Further, shown in Fig. 3 a, the vamp of shoes 100 makes the main layer 304 and the back Outboard Sections 305 of vamp 104 of shoes 100 can cover a presentation layer 302.Adopt and change the outward appearance that covers the just convertible shoes 100 of different presentation layer 302 on main layer 304.Presentation layer 302 can pass through attachment system 306, pastes band as velcro, conforms on main layer 304.Velcro pasted on the edge that band is set in main layer 304 just presentation layer 302 can be covered on the main layer 304.Velcro is pasted band makes presentation layer 302 to be changed by other presentation layers 302 that contain different designs easily.

Fig. 3 b shows that vamp 104 can be transformed into a boots 308 to shoes 100 after being extended, and promptly the mouth 110 of wearing from shoes 100 extends on the knee.Boots 308 can also have an extension vamp 310 that extends to above knee.Form the shape of boots 308 from the calf portion that the extension vamp of wearing mouthful 310 of shoes 100 can wrapped up in leg.Fig. 3 c shows, by attachment system 306, extends the thigh portion that vamp 310 can wrapped up in leg securely.This makes boots 308 promptly easily wear and can keep its protective effect.

Fig. 4 a shows the controlling organization 400 of shoes 100 rear portions in heel counter 102.Controlling organization 400 comprises an at least one spring-actuated device 402 or a hydraulic actuator (Fig. 4 a does not show).Controlling organization 400 is elected as especially to have at least three spring-actuated devices 402 and comes bias voltage heel counter 102 to put 106 towards the upper part to go.But, this does not get rid of the present invention and only need use a spring-actuated device 402 to operate.This makes heel counter 102 to move to upper position 106 from lower position 108.Distance between upper position 106 and the lower position 108 is at least 20 millimeters (mm).Three spring-actuated devices 402 are along mouthfuls 110 the circumferential registration of wearing of shoes 100.

When pin shoes 100 wear mouthfuls 110 when touching heel counter 102, the pressure of pin makes three spring-actuated devices 402 be depressed.Along with three spring-actuated devices 402 are depressed, the mouth 110 of wearing of shoes 100 also enlarges gradually.What Fig. 4 b showed shoes 100 after the expansion wears mouthfuls 110, makes pin to enter easily in the shoes 100.In case when pin no longer applied pressure to heel counter 102, three spring-actuated devices 402 just were returned to upper position 106 gradually and go.At this moment, heel counter 102 makes shoes 100 to be through on the pin securely, and the protection heel does not sustain damage.

Fig. 5 a shows the second embodiment of the present invention, and wherein controlling organization 400 is the back Outboard Sections 305 that are placed in shoes 500.Shoes 500 among Fig. 5 a are sandals, and heel stabilizer 502 is shoestrings that are used for around pin heel.Shoestring is through shoes 500 on the pin securely.For heel stabilizer 502 can move between upper position 106 and lower position 108, add in the shoestring cable 504 that is essentially rigidity and and controlling organization 400 be operatively connected.Controlling organization 400 comprises spring-actuated device 402 or the hydraulic actuator on each the back Outboard Sections 305 that is placed in shoes 500 at least.Distance between upper position 106 and the lower position 108 is at least 20 millimeters (mm).

Fig. 5 b shows that when pin touched heel stabilizer 502, heel stabilizer 502 can move portion position 108 from upper position 106 down.Therefore, cable 504 pulls to the second place 508 to controlling organization 400 from primary importance 506.One locking mechanism 510 is locked heel stabilizer 502, makes mouthful expansion of wearing of shoes 500, allows pin can pierce into 500 li in shoes.In a single day locking mechanism 510 decontrols heel stabilizer 502 (not shown), and controlling organization 400 just is moved back into primary importance 506 from the second place 508, mobile simultaneously cable 504 and make heel stabilizer 502 move to upper position 106 from lower position 108.This makes shoestring to be through shoes 500 securely on the pin and is avoided shoes 500 to get loose.

By with reference to figure 5c, another controlling organization 400a can be used to mobile heel stabilizer 502.This another controlling organization 400a uses the revolving spring of a pair of, such as coil spring and c shape spring, and device is in the both sides of back Outboard Sections 305.In addition, presentation layer 302 can conform on shoes 500.Presentation layer 302 can be all sidedly or is partly covered and protect pin to avoid the injury of environmental factor on the shoes 500 and provide to promote the area of shoes 500 aesthetic feelings.

In preceding method, disclose a kind of shoes that have removable heel stabilizer and promote the design of wound skill.Though the present invention only discloses some embodiment, the operator that links can make many changes and/or modification and not deviate from the present invention's category and spirit in obvious this exposure.

Claims

1. shoes comfortable and easy to wear comprise:

The bottom of feet;

Be connected to form the retaining part that one of cavity and cavity worn mouth with the bottom, cavity is used for by wearing a mouthful reception pin;

With bottom and at least one heel counter that is connected in the retaining part, heel counter is biased in a upper position and can be at upper position and locate between the portion position once;

Wherein, when pin presses heel counter, thereby heel counter is shifted to lower position from upper position and is impelled pin to feed to wear mouth, and when pin enters cavity fully, heel counter is then returned upper position, and contacts with heel, thereby prevents pin to shift out from cavity basically.

2. shoes as claimed in claim 1, wherein, this retaining part also comprises:

Vamp, it has a main layer and a presentation layer, and presentation layer can conform on main layer and from main layer and take off; And

Back Outboard Sections.

3. shoes as claimed in claim 2, wherein vamp comprises:

Protective layer, it is formed between main layer and the presentation layer, be used to provide two-layer between isolation on the material, and can separate from main layer and presentation layer.

4. shoes as claimed in claim 2, wherein this vamp extends from wearing mouth haply, and can wrap up in the calf portion of leg.

5. shoes as claimed in claim 2 wherein, also comprise:

Controlling organization, the shape and size of this controlling organization make heel counter locate between upper position and lower position.

6. shoes as claimed in claim 1 wherein, also comprise:

Locking mechanism is used for heel counter is locked in lower position.

7. shoes as claimed in claim 6, wherein controlling organization be at least be used for heel counter be biased in the spring-actuated device of upper position and a hydraulic actuator one of them.

8. shoes as claimed in claim 6, wherein controlling organization is incorporated at least one in the Outboard Sections of heel counter and back.

9. shoes as claimed in claim 1, wherein the distance between upper position and the lower position is at least 20 millimeters.

10. shoes as claimed in claim 1 wherein, also comprise: