CN201146880Y

CN201146880Y - Suitable shoes

Info

Publication number: CN201146880Y
Application number: CNU2007202014305U
Authority: CN
Inventors: 王玉祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-26
Filing date: 2007-11-26
Publication date: 2008-11-12
Anticipated expiration: 2017-11-26

Abstract

The utility model discloses gressorial shoes which comprise shoe bodies and soles. For each shoe, a shoe heel is composed of a movable heel bottom and a folding rubber sheet; a hollow part at the middle of the shoe heel is a telescopic hollow cavity; a vent groove is arranged above the sole; the rear end of the sole is provided with an exhaust passage communicating with the vent groove and the telescopic hollow cavity; the rear end part of the sole is provided with an air-out passage communicating with the telescopic hollow cavity; unidirectional air pilot valves are arranged in the exhaust passage and the air-out passage; a spring is arranged in the telescopic hollow cavity. The movable heel bottom, the spring and the folding rubber sheet form an elastic device which has the function of shock absorption; a riser vent, the vent groove, the exhaust passage and the air-out passage form a passage for gas flowing, and the expansion and compression of the telescopic hollow cavity has the efficacy of absorbing and exhausting sweat; the countermovement of the movable heel bottom prevents the mud attaching to the bottom of the heel from spattering up; each shoe is also provided with a non-slip insole with drop bits having the shape like the Chinese character pin, so the non-slip efficacy is available. As stated above, the gressorial shoes have the advantages of shock absorption, sweat absorption, spattering prevention and non-slip performance.

Description

Suitable footwear of step

Technical field:

The utility model relates to a kind of suitable footwear of the step of comfortable drying when going on foot of going.

Background technology:

At present, the footwear of selling on the market are of a great variety, and their sole and heel generally adopt rubber to make, and these footwear exist that elasticity is relatively poor, footwear are inner because aeration is relatively poor is made soaked with sweat easily, and when walking, easily with shortcomings such as the muddy water that adheres on the heel splash in the ground that muddy water is arranged.

Summary of the invention:

Problem to be solved in the utility model is, provides a kind of elasticity better, can the exhaust absorbing sweat, prevent the suitable footwear of step that muddy water splashes, to overcome the deficiencies in the prior art.

The utility model is to constitute like this, it comprises footwear body 1 and sole 2, heel 3 is to follow the end 4 by the activity that an end is connected with sole 2 middle parts, the connection activity constitutes with the other end at the end 4 and the folding rubber 5 of sole 2 rearward end, hollow part is flexible cavity 6 in the middle of it, above sole 2, be provided with air channel 7, be provided with the exhaust passage 8 that is communicated with air channel 7 and flexible cavity 6 in the rear end of sole 2, have the outlet passageway 9 that is communicated with flexible cavity 6 in sole 2 rearward end, in exhaust passage 8 and outlet passageway 9, be provided with unidirectional guide valve 10, be provided with spring 11 for 6 li at flexible cavity.

In the suitable footwear of above-mentioned step, movable bottom surface with the end 4 is connected with wear-resisting rubber 12.

In the suitable footwear of above-mentioned step, be provided with slipmat 13, have the pit 14 of " product " font at slipmat 13 lower surfaces in sole 2 front end bottom surfaces.

In the suitable footwear of above-mentioned step, in footwear body 1 and on air channel 7, be provided with shoe-pad 15, have air-vent 16 on the shoe-pad 15.

In the suitable footwear of above-mentioned step, be provided with the lower spring cup 17 that constitutes by inside and outside annular projection in activity with at the end 4, around the exhaust passage 8 of sole 2 rear ends, be provided with the upper spring seat 18 that constitutes by inside and outside annular projection, the lower end of spring 11 places in the groove between the inside and outside annular projection of lower spring cup 17, and the upper end is embedded in the groove between the inside and outside annular projection of upper spring seat 18; The interior annular protrusion of upper spring seat 18 is higher than outer annular protrusion.

In the suitable footwear of above-mentioned step, have five power damping holes 19 that disappear at sole 2 front end upper surfaces.

In the suitable footwear of above-mentioned step, in the exhaust passage 8 and the unidirectional guide valve 10 established of outlet passageway 9 places be soft glued membrane 20.

Owing to adopt technique scheme, compared with prior art, the movable end, spring, the folding rubber of following constitutes an elastic force apparatus, has improved elasticity of the present utility model, has played the effect of damping; Constitute the passage of a gas flow by air-vent, air channel, exhaust passage, outlet passageway, and the expansion of flexible cavity and compression, played and absorb and the effect of crowded perspire gas; When the consumer lifted pin in gait processes, movable it was opposite with the footwear rear portion direction of motion with end direction motion earthward under the elastic force effect of spring, and the strength of getting rid of on the heel has been eliminated in this counter motion, thereby has prevented to splash attached to the muddy water of heel bottom; Be provided with the slipmat that lower surface has the pit of " product " font at sole 2 front ends, can increase the frictional force with ground, thereby have anti-skidding effect.In sum, the utlity model has damping, absorbing sweat, splashproof, anti-skidding advantage.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of shoe-pad of the present utility model;

Fig. 3 is the structural representation of slipmat of the present utility model;

Fig. 4 is the structural representation at the soft glued membrane of exhaust passage installation;

Fig. 5 is the cutaway view at the soft glued membrane of exhaust passage installation;

Fig. 6 is the structural representation at the soft glued membrane of outlet passageway installation;

Fig. 7 is the cutaway view at the soft glued membrane of outlet passageway installation;

Being labeled as of accompanying drawing: 1-footwear body, the 2-sole, the 3-heel, 4-is movable the end of with, 5-folds rubber, the 6-cavity that stretches, 7-air channel, 8-exhaust passage, the 9-outlet passageway, the unidirectional guide valve of 10-, 11-spring, the wear-resisting rubber of 12-, 13-slipmat, 14-pit, the 15-shoe-pad, 16-air-vent, 17-lower spring cup, disappear power damping hole of 18-upper spring seat, 19-, the soft glued membrane of 20-.

The specific embodiment

Embodiment of the present utility model: structure of the present utility model as shown in Figure 1, it comprises footwear body 1 and the sole 2 that has commercially available structure for shoe now, heel 3 is followed the end 4 by the activity that an end is connected with sole 2 middle parts, the connection activity is made with the other end at the end 4 and the folding rubber 5 of sole 2 rearward end, activity is hard rubber pieces with the end 4, its end is bonded in sole 2 middle parts, the other end can be up and down, folding rubber 5 is shapes of bending, can compress or stretch, the part of heel 3 intermediate hollows is flexible cavitys 6, above sole 2, open an air channel 7, open an exhaust passage 8 that can be communicated with air channel 7 and flexible cavity 6 in the rear end of sole 2, open an outlet passageway 9 that can be communicated with flexible cavity 6 and the utility model external world in sole 2 rearward end, in the exhaust passage 8 an existing unidirectional guide valve 10 is installed or in the exhaust passage the bonding soft glued membrane in 8 exit 20 (as Fig. 4, shown in 5), make the sweat gas of footwear body inside to flow to flexible cavity 6 from air channel 7, outlet passageway 9 an existing unidirectional guide valve 10 also is installed or in the exit of outlet passageway 9 a bonding soft glued membrane 20 (as Fig. 6, shown in 7), make that sweat gas can only be extraneous mobile to the utility model from flexible cavity 6, soft glued membrane 20 can be expanded outside outlet, make sweat gas can by it with outlet between gap discharge, can also in exhaust passage 8 and outlet passageway 9, contract and close, reach the purpose that prevents that ambient atmos from flowing into.Install spring 11 for 6 li at flexible cavity; Movable in order to make with the ends 4 longer service life, can be bonded with wear-resisting rubber 12 in its bottom surface; For anti-skidding, a slipmat 13 can be installed in sole 2 front end bottom surfaces, and open the pit 14 (as shown in Figure 3) of " product " font at slipmat 13 lower surfaces; Comfortableness when wearing in order to increase can be installed an existing shoe-pad 15, and open air-vent 16 on shoe-pad 15 in footwear body 1 and on air channel 7, make air-vent 16 be communicated with air channel 7; For the installation that makes spring 11 more firm, can be in activity with a lower spring cup 17 that is made of inside and outside annular projection is installed at the end 4, around the exhaust passage 8 of sole 2 rear ends, a upper spring seat 18 that is made of inside and outside annular projection is installed, and the lower end of spring 11 is placed in the groove between the inside and outside annular projection of lower spring cup 17, the upper end is embedded in the groove between the inside and outside annular projection of upper spring seat 18; Sustain damage in order to prevent spring 11 to be compressed into extreme position, the interior annular protrusion of upper spring seat 18 is made into is higher than outer annular protrusion; In order to reduce the direct impact of 2 pairs of toes of sole, open five power damping holes 19 that disappear at sole 2 front end upper surfaces, its shape and ball of foot match.

But sole 2 of the present utility model, air channel 7, exhaust passage 8, outlet passageway 9, slipmat 13, pit 14, upper spring seat 18, the 19 one casting of the power that disappears damping hole are made, but movablely make with the end 4 and lower spring cup 17 also one casting.

Claims

1. a step is fitted footwear, it comprises footwear body (1) and sole (2), it is characterized in that: heel (3) is to follow the end (4) by an end with the activity that sole (2) middle part is connected, the connection activity constitutes with the other end at the end (4) and the folding rubber (5) of sole (2) rearward end, hollow part is flexible cavity (6) in the middle of it, be provided with air channel (7) in sole (2) top, be provided with the exhaust passage (8) that is communicated with air channel (7) and flexible cavity (6) in the rear end of sole (2), have the outlet passageway (9) that is communicated with flexible cavity (6) in sole (2) rearward end, (8) and outlet passageway (9) locate to be provided with unidirectional guide valve (10) in the exhaust passage, are provided with spring (11) in flexible cavity (6) lining.

2. the step according to claim 1 is fitted footwear, it is characterized in that: movable bottom surface with the end (4) is connected with wear-resisting rubber (12).

3. the step according to claim 1 is fitted footwear, it is characterized in that: be provided with slipmat (13) in sole (2) front end bottom surface, have the pit (14) of " product " font at slipmat (13) lower surface.

4. the step according to claim 1 is fitted footwear, it is characterized in that: be provided with shoe-pad (15) in footwear body (1) and on air channel (7), have air-vent (16) on the shoe-pad (15).

5. the step according to claim 1 is fitted footwear, it is characterized in that: be provided with the lower spring cup (17) that constitutes by inside and outside annular projection with in activity at the end (4), be provided with the upper spring seat (18) that constitutes by inside and outside annular projection on every side in the exhaust passage (8) of sole (2) rear end, the lower end of spring (11) places in the groove between the inside and outside annular projection of lower spring cup (17), and the upper end is embedded in the groove between the inside and outside annular projection of upper spring seat (18); The interior annular protrusion of upper spring seat (18) is higher than outer annular protrusion.

6. the step according to claim 1 is fitted footwear, it is characterized in that: have five power damping holes (19) that disappear at sole (2) front end upper surface.

7. the step according to claim 1 is fitted footwear, it is characterized in that: the unidirectional guide valve (10) that establish in (8) and outlet passageway (9) place in the exhaust passage is a soft glued membrane (20).