KR19990033638U - Revolution shoes bord - Google Patents

Abstract

This design makes the shoes and slippers used in the home bathroom rotate half a turn when stepped on to prevent the inconvenience of returning the shoes facing the person each time they enter the bathroom. Disc-shaped rotating scaffolding to ensure comfortable wearing at all times. In other words, when you enter the bathroom, you put on the shoes on the footrest, and when you come out, when you leave the shoes on the footsteps, when you come out, the foot is rotated half a turn as soon as you take off the footrest, so it is always placed in the direction of the shoes or slippers.

Description

Revolving shoe board {REVOLUTION SHOES BORD}

In step 1, when stepped on to put on the shoes placed on step # 2, the pipe # 2 fixed to the step # 2 descends along the # 1 cylinder (it is fixed by putting the rubber barki on the bottom of the main body). When the nail # 2 inserted horizontally through the bottom of the pipe passes through the lower point of the (16) redirection sleeve, the small spring connected to the projection ⑦ of the (16) redirection sleeve and the protrusion ⑨ of the cylinder # 9. Pull the (16) direction change rib 5 mm counterclockwise by ⑧ pulling force. (At this time, the distance between the projection ⑨ of cylinder # 9 and the projection ⑦ of the rib # 16 can't be pulled any more than 5mm, because the distance between the projections ⑨ and # 16 of projection # 7 is 5mm. When the next person puts on and off the footrest, the nail # 2 (protruded in the opposite direction) that is inserted through the cylinder is counterclockwise when the foot spring ② is pushed up by the force of the large spring ④ pressed. (16) turn direction The moving part is caught on the left side after passing through the lower point of the rib, and it starts to rotate clockwise. At this time, the upper part of the conical spring that rises, that is, the part which touches the bottom of the foot plate ② is wide, and the bottom and body of the spring are wide. Narrow the contact area on the scaffold to rotate and install a washer like Fig.2 "a" between foot ① and the bottom of spring ④ for easy rotation. Well. While rotating, the nail (13), which is pulled and moved in the counterclockwise direction of 5 mm when the nail reaches the groove (17) (groove of the (16) direction switching sleeve) in Fig. 1, is the groove of the cylinder The force is achieved by increasing the small spring ⑧ by the rotational force of the footboard ② by the lift force of the spring ④, and it rotates when stepped on and released. And ④ large spring and ② the bottom of the foot of the foot contact with the 3mm round ③ of the projection to the outside of the spring to prevent the flow of (16) direction change ribs in Figure 1, ⑨ or ⑭ of the projection (the projection is the opposite direction It is hung on the bottom, and it moves by 5mm counterclockwise by a small spring and maintains its state by repeating the original position.

Shoes placed on the footboard such as shoes or slippers turn the footboard half a turn (180 °), so it is always easy to wear when trying to wear shoes.

Missing technical challenges for the design

1 is a front view of the entire assembly.

Figure 2 is a front view showing each part.

It is composed of the main body scaffolding and the upper part of the scaffolding, but the "C" in FIG. 2, that is, the "D" in FIG. Avoid stepping on when stepped on, and when inserting the # 1 cylinder of Fig. 1 inserted into the main body scaffold ①, insert the rubber barring like # 1 of Fig. 1 on the top and bottom of the main body. The diameter of the hole in the main body was 2mm larger than the diameter of cylinder # 2, which gave the flow of the cylinder. To fix the cylinder, first insert the baring ("sa" in Fig. 2) into the cylinder, and then insert it under the top of the main body, inserting the baring underneath, and inserting the baring under the main body, and inserting the baring underneath (the "bar" in Fig. 2) To insert the washer into the groove, pass the bottom projection of the cylinder ("D" in Fig. 2) through the groove, and pass the fixing projection of the upper part, and insert the washer between the lower part of the baring and the projection. The cylinder was fixed to the foot plate. As shown in ④ of Fig. 1, the spring was conical to support the upper foot ② with a large area, and the lower end of the spring reduced the contact surface to facilitate rotation.

Missing the effect of the devise

Claims (1)

By using the lifting force of the spring to move the scaffold (② of Figure 1) and the direction change rib (Fig. 1 (16)) by half the rotation (180 °).