On-slip shoes
Technical field
The present invention relates to a kind of shoes, especially, is a kind of on-slip shoes.
Background technology
The ground in the place such as kitchen, bathroom is more wet and slippery, is easy in the process of walking slip; Slippers in bathroom are offer darker lines at sole mostly anti-skidding, but DeGrain; In the kitchen in hotel, oil smoke is heavier, and stick to and make ground more greasy on the ground, even if sole has anti-slip veins also as easy as rolling off a log wrestling, these occasions also exist a lot of potential safety hazard.
Summary of the invention
For the problems referred to above, the invention provides a kind of on-slip shoes, bottom this on-slip shoes, have air suction type anti-slip sucking disc, firmly can hold ground when step falls, effectively anti-skidding.
For solving the problem, the technical solution adopted in the present invention is: the sole of this on-slip shoes is made by matter soft elastic material, includes more than one anti-slipping mechanism in this sole, and each described anti-slipping mechanism comprises a cavity be opened in sole; Be provided with the elastic bag that has bottom surface on hard in described cavity, and cavity just right sole place be fixed with rubber suction cups towards ground, the elastic bag in this cavity is communicated to the adhesive face of described rubber suction cups; Described elastic bag inside has the extension spring vertically connecting described upper bottom surface; The upper bottom surface bilateral symmetry of described elastic bag bends downwards and extends to form two upper base pressing plates lower than described bottom surface; The bottom surface bilateral symmetry of described elastic bag upwards bends and extends to form two pressing plates of going to the bottom higher than described upper bottom surface.
The invention has the beneficial effects as follows: under nature, elastic bag is in contraction state under the effect of extension spring; When step falls, sucker close proximity to ground, elastic bag is in sealing state; Under the effect of the pressure, described upper laminate and described lower floor pressing plate are drawn close mutually, and then the upper bottom surface of described elastic bag is separated, and elastic bag internal volume becomes large, and air pressure reduces; Under the atmospheric effect in the external world, sucker is tightly adsorbed in ground, effectively prevents sole from skidding; When step lifts, the extension spring in elastic bag resiles, and retracted by the upper bottom surface of described elastic bag, elastic bag volume diminishes, and gas is discharged from described sucker, and sucker is departed from from ground.
This on-slip shoes utilizes described anti-slipping mechanism, when each step falls, sole is firmly adsorbed on ground, effectively anti-skidding; Meanwhile, automatically from surface separation when step lifts, walking can not be hindered as conventional suction cups.
As preferably, in position corresponding to the heel of sole and thumb, little finger, device has described anti-slipping mechanism respectively; Described anti-slipping mechanism device when walking, primarily of the stable triangular planar support health that heel and large and small thumb are formed, is more met body mechanics in above-mentioned position by human body, can be more effective anti-skidding.
As preferably, be provided with sponge in the connectivity part of described elastic bag and described sucker; Under the prerequisite ensureing gas circulation, effectively stop dust to enter described elastic bag, ensure cleaning inside, thus prevent from producing peculiar smell in elastic bag.
Accompanying drawing explanation
Fig. 1 is the perspective view of this on-slip shoes embodiment.
Fig. 2 be middle on-slip shoes sole A-A embodiment illustrated in fig. 1 to sectional view.
Detailed description of the invention
Embodiment
In the embodiment shown in Fig. 1, Fig. 2, the sole of this on-slip shoes is made by matter soft elastic material, in position corresponding to the heel of sole and thumb, little finger, device has an anti-slipping mechanism 1 respectively, and each described anti-slipping mechanism 1 comprises a cavity 4 be opened in sole; The elastic bag 2 that one has bottom surface 21,22 on hard is provided with in described cavity 4, and cavity 4 just right sole place be fixed with rubber suction cups 3 towards ground, elastic bag 2 in this cavity 4 is communicated to the adhesive face of described rubber suction cups 3, is provided with sponge at described elastic bag 2 with the connectivity part of described sucker 3; Described elastic bag 2 inside has the extension spring vertically connecting described upper bottom surface; Upper bottom surface 21 bilateral symmetry of described elastic bag bends downwards and extends to form two upper base pressing plates 211 lower than described bottom surface 22; Bottom surface 22 bilateral symmetry of described elastic bag upwards bends and extends to form two pressing plates 221 of going to the bottom higher than described upper bottom surface 21.
Described anti-slipping mechanism 1 device when walking, primarily of the stable triangular planar support health that heel and large and small thumb are formed, is more met body mechanics in above-mentioned position by human body; Under nature, elastic bag 2 is in contraction state under the effect of extension spring; When step falls, sucker 3 close proximity to ground, elastic bag 2 is in sealing state; Under the effect of the pressure, described upper laminate 211 and described lower floor pressing plate 221 are drawn close mutually, and then the upper bottom surface 21,22 of described elastic bag is separated, and elastic bag 2 internal volume becomes large, and air pressure reduces; Under the atmospheric effect in the external world, sucker 3 is tightly adsorbed in ground, effectively prevents sole from skidding; When step lifts, the extension spring in elastic bag 3 recovers prototype, and retracted by the upper bottom surface 21,22 of described elastic bag, elastic bag 2 volume diminishes, and gas is discharged from described sucker 3, and sucker 3 is departed from from ground; The sponge being positioned at the connectivity part of elastic bag and described sucker is ensureing under the prerequisite that gas circulates, and effectively stops dust to enter described elastic bag 2, ensures cleaning inside, thus prevents from producing peculiar smell in elastic bag 2.
This on-slip shoes utilizes described anti-slipping mechanism 1, when each step falls, sole is firmly adsorbed on ground, effectively anti-skidding; Meanwhile, automatically from surface separation when step lifts, walking can't be hindered as conventional suction cups; By lines anti-skidding shoes, the present invention can provide better earth-grasping force compared to of the prior art, more effective realize anti-skidding.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.