CN108464565B

CN108464565B - Public dirty-proof shoes

Info

Publication number: CN108464565B
Application number: CN201810274098.8A
Authority: CN
Inventors: 屈胜英; 邹永平
Original assignee: Ruian Xingwang Shoes Co Ltd E Commerce Xianjiang Branch
Current assignee: Ruian Xingwang Shoes Co.,Ltd.
Priority date: 2018-03-29
Filing date: 2018-03-29
Publication date: 2020-01-14
Anticipated expiration: 2038-03-29
Also published as: CN108464565A

Abstract

A public dirty-proof shoe comprises a shoe rack, a hanging block, a surrounding piece device, a rotating plate and a sole. The hanging block is connected with hanging teeth. The surrounding sheet device comprises a surrounding sheet, a strap, a clamping shell, a pulling plate, a pulling rope, a hanging clamp, a shaft pin and a torsion spring. The rear end of the rotating plate is hinged on the shaft pins at two sides of the sole. The front end of the rotating plate is connected with the clamping shell at the lower end of the enclosing sheet into a whole. After the rotating plate rotates forwards to a proper position, the surrounding piece device rotates to the front of the sole and stops. The upper surface of the sole is not provided with any barrier. When a user wears shoes and steps on public dirty-proof shoes, the turning plate on the top of the enclosing piece is turned backwards by one hand to drive the turning plate to rotate, the enclosing piece device is immediately buckled on the shoes of the user in a surrounding way, namely, the instep of the user at the backward position, and the hanging clamp is automatically hung, so that the user can walk. After the shoe is used, the upper surface of the sole of the anti-dirty shoe can be completely emptied by turning the plate forward with one hand, and the shoe can be separated by lifting the foot. The user can conveniently put on and take off the public anti-dirty shoes without taking off the shoes. Is convenient to use. It is used for raising farm, remote toilet and water and sludge draining ground.

Description

Public dirty-proof shoes

Technical Field

The invention belongs to the field of shoes, and particularly relates to a public anti-dirty shoe.

Background

For a long time, some areas and road sections of the breeding farm often drip water after raining and carry mud and animal wastes. Particularly, in rural feedlots, grazing places, pig raising, cattle raising, sheep raising, chicken raising, duck raising and the like, it is a common thing to leave excrement and urine anywhere on a road section where animals need to pass in and out. This causes some customers to visit and negotiate the purchasing business in the farm, and the leather shoes are dirty when the customers wear the leather shoes to pass through the road sections. The dirt on the ground is not thick, the sewage is usually about 1-2 cm, most customers do not take rain boots, and only need to step on the dirt to move forward, which is very inconvenient. In the existing food processing factories and slaughterhouses, the ground of some areas is trickling blood and animal viscera residues, which bring inconvenience to external visitors and customers. During the construction of some street pavements, the adjacent section of pavement often flows with thin mud in rainy season. In some toilets in remote roadways, urine flows under the ground, so that people in the toilets are difficult to put feet and step on dirty shoes, which is inconvenient.

Disclosure of Invention

The invention aims to solve the problem of treading dirty shoes when entering a dirty area, and provides a public dirty-proof shoe which is convenient to put on and take off without detaching the shoes, which is hereinafter referred to as a dirty-proof shoe.

The invention is realized by the following steps: a public dirty-proof shoe comprises a shoe rack, a hanging block, a surrounding piece device, a rotating plate and a sole. The shoe rack is connected with the lower edge of the sole. The hanging block is connected with hanging teeth. The hanging blocks are fixed on two side surfaces of the sole. The lower side of the shoe rack is connected with an anti-skid nail head. One end of the rotating plate is hinged on the shaft pins arranged on the two side edges of the sole, and the other end of the rotating plate is connected with the clamping shell of the enclosing piece device into a whole. The surrounding sheet device comprises a surrounding sheet, a strap, a clamping shell, a pulling plate, a pulling rope, a hanging clamp, a shaft pin and a torsion spring. The lower ends of the two sides of the surrounding sheet are connected with clamping shells. The spanner plate is arranged on the top of the surrounding sheet. The hanging card is arranged on a shaft pin in the clamping shell. The lower end of the pull rope is connected with the pull block on the hanging clamp, and the upper end of the pull rope is connected with two sides of the upper pulling piece of the pulling plate. The rotating plate is overturned towards the front of the sole, the space above the sole is completely free, a user can directly step on the sole without taking off the shoe, the rotating plate is backwards rotated and pressed, and the hanging clamp is hung on the hanging teeth, so that the user can walk. The interior of the shoe rack is made into a hollow structure. Limiting piers for limiting the rotation angle of the rotating plate to the front of the sole are arranged in the front of two sides of the sole and close to the rotating plate. The spanner plate is made by folding two spanner pieces together, and the lower spanner piece is fixed with the top of the surrounding piece. The shell is provided with a torsion spring. The two sides of the lower edge of the surrounding piece are connected with the straps, and the upper parts of the straps are lower than the surrounding piece.

The invention has the advantages that: 1. the shoe rack and the anti-skid nail head are arranged below the anti-dirty shoe, the rotating plate and the enclosing piece device are arranged, the plate on the top of the enclosing piece is pulled forward to turn over, and the upper surface of the sole of the anti-dirty shoe is completely emptied. The user can directly step on the bottom surface of the dirty-proof shoe without taking off the shoe, and can walk by rotating and pressing the pull plate on the surrounding piece backwards with one hand. 2. The rotating plate and the enclosing sheet are always higher than the ground and can not fall off. If the traditional lacing or the nylon fastener tape is adopted to connect the anti-dirty shoe to the lower side of the shoe worn by the user, the lacing or the nylon fastener tape is long, so that the anti-dirty shoe is easy to scatter towards two sides when not used. The laces and the velcro tapes are contaminated by dirt. To tie the user's straps and press the velcro tapes with hands, the user is reluctant to feel, and always has an unsanitary and unclean feeling. The rotating plate and the surrounding sheet device are adopted, so that the device is not polluted by dirt, and a user can use the device safely.

Drawings

Fig. 1 is an overall structure view of a public anti-contamination shoe.

Fig. 2 is a connection and installation diagram of the rotating plate and the surrounding sheet device.

Fig. 3 is a view showing the hanging card hanging on the hanging tooth.

Fig. 4 is a view of the rotating plate turned forward of the sole.

In the attached drawing, a rotating plate 1, a clamping shell 2, a surrounding piece 3, a pull rope 4, a pulling plate 5, a strap 6, a hanging tooth 7, a hanging block 8, a sole 9, a limiting pier 10, a shaft pin 11, a shoe rack 12, an anti-skidding nail head 13, a hanging clamp 14, a pulling block 15 and a torsion spring 16.

Detailed Description

Fig. 1 is a view showing an overall structure of a public anti-contamination shoe. The public anti-dirty shoes comprise shoe racks 12, hanging blocks 8, surrounding piece devices, rotating plates 1 and shoe soles 9. The lower side of the sole 9 is connected with a shoe rack 12. The lower side of the shoe rack 12 is connected with an anti-skid nail head 13. The surrounding sheet device comprises a surrounding sheet 3, a strap 6, a clamping shell 2, a pulling plate 5, a pulling rope 4, a hanging card 14, a shaft pin 11 and a torsion spring 16, and refer to fig. 2. A hanging card 14 is arranged in the clamping shell 2. The clamping shell 2 is connected with the lower ends of the two sides of the surrounding sheet 3. In fig. 1, axle pins 11 are fixed to both sides of the sole 9. The left end of the rotating plate 1 is hinged on the shaft pins 11 at the two sides in front of the sole, and the right end is connected with the clamping shell 2 into a whole. The right side of the clamping shell at the two sides of the sole is provided with a hanging block 8. The left side of the hanging block 8 is connected with a hanging tooth 7. The sole 9 at the left end of the rotating plate is provided with a limiting pier 10 which can limit the rotating plate. When the pulling plate 5 above the surrounding sheet is pulled upwards and forwards, the rotating plate 1 rotates forwards around the pivot pin 11 and is blocked by the limiting pier 10, as shown in the position of the dotted line in the figure. At this time, the upper space of the sole is completely exposed. When the plate in the dotted line position in fig. 1 is rotated to the right, the rotating plate 1 is rotated again to the solid line position in the figure. At this time, the hanging card 14 is already hung on the hanging teeth 7 on the hanging block, namely, the back of the instep of the user is surrounded, and the user can walk. The sequin device is described in detail in fig. 2.

Fig. 2 is a view showing the connection and installation of the rotating plate and the surrounding sheet device. The surrounding sheet device comprises a surrounding sheet 3, a strap 6, a clamping shell 2, a pulling plate 5, a pulling rope 4, a hanging card 14, a shaft pin 11 and a torsion spring 16. The seine 3 is made of a relatively hard plastic of a thickness of one and a half millimeters, also with a suitable softness. The surrounding sheet is made into a bow shape. The lower ends of the two sides of the surrounding sheet are connected with clamping shells 2. The cartridge 2 is made of rigid plastic. As shown in the upper view of fig. 2, the right and upper sides of the cassette are open, and the left, front, rear and lower sides are closed. The hanging card 14 is hinged in the clamping shell 2 by a shaft pin 11. The lower part of the hanging card 14 is a hook, and the left part of the upper part is connected with a pulling block 15. Below the pull block 15, a torsion spring 16 is mounted on a small pivot pin 11. The left side of the torsion spring 16 is stopped against the shell plate at the left side of the clamping shell, and the right side is stopped against the left side of the hanging card, so that the hanging card hook is always outward. Limiting piers 10 are arranged above and below the pulling block in the clamping shell. The pulling block 15 is blocked by the limiting pier 10 to limit the outward deflection angle of the hanging and clamping hook. The fence is surmounted by a spanner plate 5. the spanner plate 5 is made of hard plastic and is shaped as shown in fig. 2, and also refer to the shape of the spanner plate in fig. 3. The spanner plate has a certain thickness, and the upper plate surface and the lower plate surface of the spanner plate, namely the spanner plate, are generally two millimeters thick. The connecting part of the two wrenching pieces is made into a certain arc shape, and the arc part is thinner than the upper wrenching piece and the lower wrenching piece. The upper pulling piece is pulled, the loose hand can be rebounded to the original position, just like the plastic small clip which is commonly used at present, the plastic is used as the spring, and the manufacture is simple. The lower pulling sheet of the pulling plate is connected with the top of the surrounding sheet in a heat sealing way or is glued together. The upper pulling piece is pulled upwards without needing large elasticity between the upper pulling piece and the lower pulling piece, and the upper pulling piece can return to the original position downwards after the hand is loosened. The lower end of the pull rope 4 is connected with the pull block above the hanging clamp, and the upper end of the pull rope is connected with two sides of the pull piece on the pull plate. Pulling the pulling plate upwards can pull the pulling block 15 to rotate upwards, so that the clamping hook of the hanging card swings leftwards and retreats into the clamping shell, and the clamping hook of the hanging card is unhooked from the hanging tooth. Two sides of the lower edge of the surrounding piece are connected with a strap 6, and the upper part of the strap 6 is lower than the surrounding piece 3. When the surrounding pieces are enclosed under the back of the foot, the user can touch the back of the foot with the strap without touching the harder surrounding pieces. The left end of the rotating plate 1 is hinged on the shaft pins 11 at the two sides in front of the sole. And heating the end of the shaft pin by using special heating equipment to prepare a riveting blank. The right end of the rotating plate 1 is connected with the left surface of the clamping shell. The structure of the clamping shell, the installation of the hanging clip and the installation of the lower trip strap of the shroud ring are shown in the lower drawing, namely the D drawing, in fig. 2. The plate 5 is pulled upwards and leftwards in the upper drawing, so that the enclosing piece device and the rotating plate can be driven to rotate leftwards, and vice versa.

Fig. 3 is a view showing a state where the hook is hooked on the hook. The hanging teeth 7 and the hanging block 8 are made into a whole. Three hanging teeth are arranged on the left side of the hanging block in fig. 3. The left side of the hanging tooth is provided with a cambered surface from top to bottom, so that the clamping hook of the hanging card can pass through downwards. The plate is turned rightwards to drive the surrounding sheet device to rotate rightwards, and after the clamping hook of the hanging card moves downwards to the right, the clamping hook is positively hung on the hanging tooth at the lowest part through the left cambered surface of the hanging tooth. The structure of the hanging card and the hanging tooth is the prior art structure, and the detailed description is omitted here. When the shoe is used, people can press the pulling plate downwards properly, and the hanging clamp is hung on different hanging teeth, so that the shoe can be used after hands are released.

Fig. 4 is a view showing the state where the rotating plate is turned over toward the front of the shoe sole. When the pulling and pushing plate is rotated upwards and leftwards to a proper position, the rotating plate 1 is blocked by the limiting pier 10. At this time, the upper surface of the sole is completely free without any shielding.

The using method comprises the following steps: the anti-dirt shoes are mainly used for people to step on the open anti-dirt soles in figure 4 when wearing the shoes without taking off the shoes when entering dirty ground. The user can walk by pulling the pulling plate right and downward to a proper position with one hand and wearing the dirty-proof shoes. As shown in figure 1, when pressing downwards, even if the hanging card hook in the clamping shell enters the lower side of the hanging tooth on the hanging block, the hanging card can be used for clamping the hanging tooth by releasing the hand.

When the dirty-proof shoes are taken off, the fence piece device and the rotating plate can rotate forwards together by rotating the pull plate upwards and forwards with one hand, and the shoes can be walked away even if no barrier is arranged on the instep. When the plate is pulled upwards, even if the pull rope 4 pulls the pull block on the hanging card in the clamping shell, the hook of the hanging card is retracted into the clamping shell, thereby unhooking from the hanging teeth. Only one continuous action is needed, and the unhooking of the hanging card and the rotation process of the sheet enclosing device and the rotating plate can be completed along with the forward pulling of the plate. The use is simple and convenient.

The dirty-proof shoes are suitable for being used in a farm and in dirty areas, and are arranged at specific intersections, people entering the areas can wear the dirty-proof shoes to enter the dirty areas, and people can leave the areas after taking off the dirty-proof shoes, so that the shoes are convenient for people.

Other technical features than those described in the specification are known to those skilled in the art.

The above embodiments are only for illustrating the technical solutions of the present invention and are not limited, and other modifications or equivalent substitutions made by the technical solutions of the present invention by the ordinary skilled person in the art are included in the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. Public dirty shoes of preventing, its characterized in that:

(1) the public dirty-proof shoes comprise shoe racks, hanging blocks, enclosing piece devices, rotating plates and shoe soles;

(2) the shoe rack is connected with the lower edge of the sole;

(3) the hanging block is connected with hanging teeth;

(4) the hanging blocks are fixedly arranged on two side surfaces of the sole;

(5) the lower side of the shoe rack is connected with an anti-skid nail head;

(6) one end of the rotating plate is hinged on shaft pins arranged on two side edges of the sole, and the other end of the rotating plate is connected with a clamping shell of the surrounding piece device into a whole;

(7) the surrounding sheet device comprises a surrounding sheet, a strap, a clamping shell, a pulling plate, a pulling rope, a hanging clamp, a shaft pin and a torsion spring;

(8) the lower ends of the two sides of the surrounding sheet are connected with clamping shells;

(9) the spanner plate is arranged on the top of the surrounding sheet;

(10) the hanging card is arranged in the clamping shell by using a shaft pin;

(11) the lower end of the pull rope is connected with the pull block on the hanging clamp, and the upper end of the pull rope is connected with two sides of the upper pulling sheet of the pulling plate;

(12) the rotating plate is overturned towards the front of the sole, the space above the sole is completely free, a user can directly step on the sole without taking off the shoe, the rotating plate is pulled backwards and pressed down, and the hanging clamp is hung on the hanging teeth, so that the user can walk.

2. The utility dirt guard shoe as defined in claim 1 wherein: the interior of the shoe rack is made into a hollow structure.

3. The utility dirt guard shoe as defined in claim 1 wherein: limiting piers for limiting the rotation angle of the rotating plate to the front of the sole are arranged in the front of two sides of the sole and close to the rotating plate.

4. The utility dirt guard shoe as defined in claim 1 wherein: the spanner plate is made by folding two spanner pieces together, and the lower spanner piece is fixed with the top of the surrounding piece.

5. The utility dirt guard shoe as defined in claim 1 wherein: the shell is provided with a torsion spring.

6. The utility dirt guard shoe as defined in claim 1 wherein: the two sides of the lower edge of the surrounding piece are connected with the straps, and the upper parts of the straps are lower than the surrounding piece.