KR20110026164A

KR20110026164A - Shoes rotating apparatus

Info

Publication number: KR20110026164A
Application number: KR1020090083943A
Authority: KR
Inventors: 박영철
Original assignee: 박영철
Priority date: 2009-09-07
Filing date: 2009-09-07
Publication date: 2011-03-15

Abstract

PURPOSE: A device for rotating shoes is provided to enable a user to conveniently change the direction of shoes when a user puts on the shoes. CONSTITUTION: A device for rotating shoes comprises: a circular lower body placed in a floor; a circular upper body(3) which is rotationally installed at an interval from the top of the lower body by a rotary shaft(2); a rotating unit(4) which is installed between the upper body and lower body and automatically rotates at 180 degrees in one direction; and a rotating platform(5) installed at the upper side of the upper body.

Description

Shoes rotating apparatus {Shoes rotating apparatus}

The present invention relates to a shoe turning device, and more particularly, when the shoe is lifted off the top plate, the rotating gear is fitted with the rec gear installed on the rod of the cylinder while the tube containing the fluid is compressed and expanded by the weight. By providing a structure that changes the direction of the shoes in the opposite direction by rotating the top plate 180 degrees by the rotation axis, the conventional inconvenience of artificially changing the direction of the shoes when you want to wear the shoes to use the toilet, or to go out from the room By completely eliminating the box, the present invention relates to a shoe turning device for making it more convenient to use a toilet or the like.

When you want to wear shoes to use the toilet or to go out of the room, the shoe must be placed in the opposite direction by the person who used the toilet or the like before entering the room.

This is because the direction of entering and exiting the toilet after using the toilet or the like to enter the room and the direction of exiting from the room is opposite, so the direction of the shoes can not be placed in the corresponding direction.

Therefore, when the shoes were to be worn, they had to be worn after artificially changing them in the opposite direction so that the shoes placed opposite to the exit direction could be easily worn.

As described above, whenever the shoes are worn, the shoes placed in the opposite direction must be artificially changed, which leads to very troublesome and inconvenient problems.

In other words, after taking off the shoes, it is very cumbersome and inconvenient, because it requires the effort to put the shoes right when the shoes are placed in advance or when the shoes are worn.

Therefore, to avoid the above-mentioned troubles, it is necessary to step on the floor with bare feet and turn the body in reverse to wear shoes or to wear shoes in an unstable posture with the feet completely folded in the opposite direction. It also caused abolishment.

The present invention has been invented to solve the above problems, in order to completely solve the conventional cumbersome and uncomfortable problems by completely reducing the effort of changing the shoes placed in the incoming direction when the shoes are worn out artificially, the bottom A circular lower body placed in the; A circular upper body rotatably installed by a rotating shaft with a vertical clearance above the lower body; Rotating means installed between the upper body and the lower body to automatically rotate 180 degrees in one direction when the upper body is lowered by the weight applied to the upper body and then returned to its original state; A rotating scaffold installed on the upper surface of the upper body; It is an object to provide a shoe turning device configured.

The shoe turning device of the present invention automatically rotates 180 degrees in the original direction to facilitate the wearing of the shoes, so when wearing shoes to use the toilet, or go out wearing the shoes to go out from the room It is effective to increase the convenience of life because it can eliminate all the hassle and inconvenience of having to wear shoes right away.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a horizontal cross-sectional view of the present invention, Figure 2 is a "AA" line cross-sectional view of Figure 1, Figure 3 is an enlarged perspective view of "B" of Figure 1, Figure 4 is a horizontal cross-sectional view according to another embodiment of the present invention 5 is a state diagram of use of the present invention.

Shoe direction switching device 100 of the present invention is a circular lower body (1) is placed on the bottom; A circular upper body (3) rotatably installed by a rotating shaft (2) with a vertical clearance above the lower body (1); Rotation that is installed between the upper body 3 and the lower body 1 and automatically rotates 180 degrees in one direction when the upper body 3 is lowered by the weight applied to the upper body 3 and then returned to its original state. Means (4); With a rotary footrest (5) installed on the upper surface of the upper body (3); When the shoe (S) is lifted off the rotating footing (5) and the upper body (3) is rotated 180 degrees including the rotating footing (5) by the rotating means (4), the direction in which the shoe (S) is placed. It characterized in that it can be automatically switched to the easy direction when wearing.

The rotating means (4) comprises a tube (6) in which fluid is filled; The fluid in the tube 6 is introduced by the weight applied to the upper body 3 by being connected to the tube 6 so that the elastic return is generated by the spring 7 and the working cylinder 9 on which the rod 8 protrudes. ; A rack gear 10 installed in the rod 8 of the operation cylinder 9; It is meshed with the rack gear 10 and is installed so as to be rotated in one direction only by the one-way bearing 18 on the rotating shaft 2 so that when the rod 8 protrudes, it is idlely rotated and the rod 8 of the spring 7 When the return by the elastic return force to the one-way rotary gear 11 is rotated 180 degrees integrally with the rotary shaft (2); Consists of.

Between the upper body 3 and the lower body 1 is elastically supported by the spring 12 so that when the tube 6 is compressed by the weight, the upper body 3 is lowered in equilibrium without being inclined to one side. A plurality of horizontal holding portions 13 are provided at regular intervals.

The lower end of the upper body 3 and the upper side of the lower body 1, the tube 6 is compressed by the weight to prevent rotation to prevent the upper body 3 from rotating in the state in which the upper body 3 is lowered Gears 14a and 14b are formed.

Between the tube 6 and the working cylinder 9 is provided a buffer cylinder 15 through which fluid flows so that the tube 6 does not burst when the tube 6 is compressed beyond the allowable value. At this time, the spring 16 for intermittent fluid inflow of the buffer cylinder 15 should have a stronger elastic return force than the spring 7 of the operating cylinder (9) so as not to affect the operation of the operating cylinder (9).

In the figure, reference numeral 17 denotes a dense piece which is installed on the upper part of the tube 6 to lift the upper body 3 to its original state when the tube 6 is compressed and returned to its original state.

The shoe direction switching device 100 of the present invention configured as described above is a shoe (S) that has been removed so as to relieve the discomfort caused when the shoes (S) are placed in opposite directions when the shoe (S) is worn again. ) Rotates 180 degrees automatically.

1 and 2, the circular lower body (1) is placed on the bottom; A circular upper body (3) rotatably installed by a rotating shaft (2) with a vertical clearance above the lower body (1); Rotation that is installed between the upper body 3 and the lower body 1 and automatically rotates 180 degrees in one direction when the upper body 3 is lowered by the weight applied to the upper body 3 and then returned to its original state. Means (4); With a rotary footrest (5) installed on the upper surface of the upper body (3); By construction.

Therefore, when the shoe (S) is removed from the rotary footrest 5 in a state where the present invention is placed on the floor, the upper body 3 is lowered to the inside of the lower body 1 by a clearance with the lower body 1 by the weight of the above. When the rotary means 4 installed between the upper body 3 and the lower body 1 is operated so that the weight does not work, the upper body 3 is automatically rotated by 180 degrees about the rotating shaft 2 to rotate the rotary footrest. The shoes (S) placed in (5) can be changed to a convenient direction when worn.

Wherein the rotating means (4) comprises a tube (6) in which fluid is filled; The fluid in the tube 6 is introduced by the weight applied to the upper body 3 by being connected to the tube 6 so that the elastic return is generated by the spring 7 and the working cylinder 9 on which the rod 8 protrudes. ; A rack gear 10 installed in the rod 8 of the operation cylinder 9; The shaft is engaged with the rack gear 10 and is arranged to be rotated in one direction on the rotating shaft (2) when the rod (8) is protruding alone and when the rod (8) is returned by the elastic return force of the spring (7) One-way rotary gear 11 which is rotated 180 degrees integrally with (2); If this is described in more detail the operation of the present invention based on this.

First, when the user climbs on the rotary footrest 5 to take off the shoes S, the upper body 3 is lowered into the lower body 1 by the play with the lower body 1 by the weight.

In this case, as the anti-rotation gears 14a and 14b that are engaged with each other are formed at the lower end of the upper body 3 and the upper side of the lower body 1, respectively, the upper body 3 is lowered. In the lowered state, the upper body 3 is not rotated inside the lower body 1, so that the lowered state can be maintained as it is.

And a plurality of horizontal support 13 is elastically supported by the spring 12 at a predetermined interval between the upper body 3 and the lower body 1, the lower side of the upper body 3 toward one side It can be lowered while maintaining a horizontal state without tilting.

When the upper body 3 is lowered as described above, the tube 6 installed between the upper body 3 and the lower body 1 is compressed, and the fluid trapped in the tube 6 is compressed by the tube 6. Due to this flow into the interior of the cylinder (9).

Then, the spring 7 of the operation cylinder 9 is compressed, and the rod 8 of the operation cylinder 9 protrudes, so that the lex gear 10 installed in the rod 8 is horizontally moved, and one direction is formed on the rotating shaft 2. The rotary gear 11 is rotated 180 degrees, wherein the one-way rotary gear 11 is not rotated as the one-way rotary gear 11 is idling.

Then, when the user removes the shoe (S) and moves out of the rotating footrest (5), the fluid no longer acts on the upper body (3) and the fluid introduced into the working cylinder (9) gradually enters the tube (6). At the same time, if the level is maintained by the tube 6, the push piece 17, and the horizontal retainer 13, it will be elevated to its original position.

Then, as the pressure of the operation cylinder 9 decreases due to the outflow of the fluid, the spring 7 is elastically returned to its original state, and the protruding rod 8 is also returned, so that the lag gear 10 is also horizontally moved to its original position. Is returned.

Therefore, the one-way rotation gear 11 is rotated by 180 degrees by the return gear 10. At this time, as the one-way rotary gear 11 is rotated in the opposite direction to the above it is rotated integrally with the rotary shaft (2) without idling.

As the rotary shaft 2 is integrally rotated 180 degrees together with the one-way rotary gear 11 as described above, the upper body 3 together with the rotary footrest 5 on which the shoe S is placed, as shown in FIG. 5. Is rotated 180 degrees to reverse the direction of the shoe (S) lying.

Accordingly, when the shoe S is taken off and then worn again, the direction of the shoe S is automatically reversed. Therefore, when wearing the shoe S, the effort of artificially reversing the direction of the shoe S is completely reduced. Since the shoes S can be worn very quickly and conveniently.

Therefore, it is very convenient when using the restroom or when going out from the room by completely eliminating the conventional inconvenience and cumbersome problems.

Here, as shown in FIG. 4, a structure in which a buffer cylinder 15 which is operated in a state in which the tube 6 is compressed above the allowable value is further provided between the tube 6 and the operation cylinder 9.

This is to prevent the closure of the tube 6 due to a weight weight during use, which is greatly compressed and burst. That is, when the tube 6 is compressed above the allowable value and the rod 8 of the working cylinder 9 protrudes to the maximum, fluid 6 can no longer flow into the working cylinder 9, so that the tube 6 ) May burst, but by placing the buffer cylinder 15, the fluid of the tube 6 may flow into the buffer cylinder 15, thereby preventing the tube 6 from bursting.

1 is a horizontal cross-sectional view of the present invention

2 is a cross-sectional view taken along the line “A-A” of FIG. 1.

3 is an enlarged perspective view of "B" of FIG.

4 is a horizontal cross-sectional view according to another embodiment of the present invention

5 is a state diagram used in the present invention

[Description of Drawings]

1: lower body 2: rotating shaft

3: upper body 4: rotating means

5: rotating foot 6: tube

7: spring 8: rod

9: working cylinder 10: lex gear

11: one-way rotary gear 12: spring

13: Horizontal retainer 14a, 14b: Anti-rotation gear

15: buffer cylinder 16: spring

17: compact 18: one-way bearing

100: shoe direction switch S: shoes

Claims

A circular lower body 1 placed on the bottom; A circular upper body (3) rotatably installed by a rotating shaft (2) with a vertical clearance above the lower body (1); Rotation that is installed between the upper body 3 and the lower body 1 and automatically rotates 180 degrees in one direction when the upper body 3 is lowered by the weight applied to the upper body 3 and then returned to its original state. Means (4); With a rotary footrest (5) installed on the upper surface of the upper body (3); When the shoe (S) is lifted off the rotating footing (5) and the upper body (3) is rotated 180 degrees including the rotating footing (5) by the rotating means (4), the direction in which the shoe (S) is placed. Shoe direction switching device characterized in that it can be automatically switched to easy direction when wearing.

2. The rotating device (4) according to claim 1, further comprising: a tube (6) in which fluid is filled; The fluid in the tube 6 is introduced by the weight applied to the upper body 3 by being connected to the tube 6 so that the elastic return is generated by the spring 7 and the working cylinder 9 on which the rod 8 protrudes. ; A rack gear 10 installed in the rod 8 of the operation cylinder 9; When engaged with the rack gear 10 and is installed so as to rotate in one direction only on the rotating shaft (2) when the rod 8 is protruding alone idle when the rod 8 is returned by the elastic return force of the spring (7) A one-way rotary gear 11 which is rotated 180 degrees integrally with the rotary shaft 2; Configured shoe diverter.

According to claim 1, Between the upper body (3) and the lower body (1) When the tube (6) is compressed by the weight so that the upper body (3) is lowered in equilibrium without tilting to one side (spring) Shoe direction switching device is provided with a plurality of horizontal support (13) elastically supported by 12 at a predetermined interval.

The upper body 3 of claim 1, wherein the tube 6 is compressed by the weight at the lower end of the upper body 3 and the upper side of the lower body 1 so that the upper body 3 is lowered. Anti-rotation gear (14a) (14b) is formed so as not to rotate the shoe turning device.

2. The elastic return of claim 1, wherein between the tube (6) and the actuating cylinder (9) is stronger than the spring () of the actuating cylinder () so that the tube (6) does not burst when the tube (6) is compressed above a tolerance. Shoe direction switching device is provided with a buffer cylinder (15) in which the fluid is intermittent by a force spring ().