JPH049979Y2 - - Google Patents

Description

[Detailed explanation of the invention] [Purpose of the invention] (Industrial field of application) This invention relates to a motsupu squeezer, which can extremely easily and efficiently squeeze motsupu, etc. used when cleaning floors, etc. Regarding the motsupu squeezer.

(Prior Art) Various types of motsu squeezers have been provided in the past, and a typical one includes a fixed roller rotatably provided at the opening of the aquarium,
It consists of a movable roller that is installed parallel to this fixed roller and is attached so that it comes into pressure contact with the fixed roller when the pedal is depressed.

However, with this configuration in which the motsupu thread is compressed and squeezed between two rollers, the squeezing force is small;
I couldn't squeeze out enough water.

Therefore, in order to improve this, for example,
According to Publication No. 389, the vertical back plate of the motsu diaphragm body and the motsu diaphragm plate are arranged opposite to each other, and the motsu diaphragm plate is provided with a crank mechanism that advances and retreats the motsu diaphragm plate toward the back plate in conjunction with the rotation of a manual lever. A mop wringer is disclosed that squeezes out moisture from the mop threads by press-contacting the back plate and the mop wringer plate.

(Problems to be solved by the invention) <Problems with the conventional technology> However, even with this, the squeezing force is still insufficient, especially between the vertical plane between the motsupu aperture plate and the back plate of the motsupu aperture body. Because of the squeezing, the force applied to the motsupu thread was dispersed over the entire surface, resulting in poor efficiency.

<Technical Issues> Therefore, this device was devised to solve the above-mentioned problems that existed in the past. It allows for efficient squeezing with less force, and the squeezing force is greater than that of conventional ones. It was devised as a technical challenge to provide a dramatically improved motsupu wringer.

[Structure of the invention] (Means for solving the problem) Therefore, this invention includes a squeezing roller rotatably disposed between both side plates, and a squeezing roller fixed to the squeezing roller to rotate the squeezing roller. a rotating lever, a sliding shaft which is arranged to span between both side plates and can be slid to an appropriate position toward the squeezing roller; one end edge is fixed to the squeezing roller, and the other edge is fixed to the squeezing roller. It consists of a compressed sheet that is fixed to the sliding shaft and has a large number of small holes perforated throughout, and when the rotating lever swings in one direction, the other end of the compressed sheet is rotated toward the pressing roller. It slides to the appropriate position, remains fixed, and wraps around the squeeze roller, and when the rotating lever swings in the other direction, it is released from the wrap around the squeeze roller, and the other end pushes the sliding shaft back to its original position. The above problem was solved by forming it so that it could be restored.

(Effect) However, with this idea as described above,
Wet motsu thread is placed on a pressing sheet whose one end edge is fixed to a pressing roller and the other end is fixed to a sliding shaft, and a rotating lever fixed to the pressing roller is swung in one direction. Then, the pressing roller rotates, and the pressing sheet is pulled and rolled up by the pressing roller. After the sliding shaft to which the other edge of the compressed sheet is fixed is swung to the appropriate position toward the compressed roller, the rotating lever is further swung in one direction to apply rotational force to the compressed roller. Then, the compressed sheet is tightly wound around the compressed roller. At this time, the motsu thread placed on the compression sheet is dragged onto the compression sheet and tightly wound around the compression roller, and the water content of the motsu thread is squeezed out.

(Example) Hereinafter, an example of this invention will be described with reference to the drawings.

Reference numeral 1 shown in the figure is a cylindrical squeezing roller 1, which is rotatably disposed between both side plates 2 erected in parallel. That is, a shaft portion 8 integrally provided on the squeeze roller 1 projects outward from both side plates 2, and a rotation lever 3 for rotating the squeeze roller 1 is fixed to the shaft portion 8.

This pressing roller 1 includes a rectangular pressing sheet 4 having a width that is approximately the same as the length of the pressing roller 1.
It is fixed so that its one end edge is parallel to the pressing roller 1. The pressing sheet 4 is the pressing roller 1
It is made of a material that is flexible enough to be wrapped around the body and resilient enough to restore its shape to a flat plate when released, such as thin steel or tin plate, and has a large number of small holes 5.
is drilled. The other end edge of the compressed sheet 4 is engaged with a long hole 6 formed opposite to each side plate 2, and is fixed to a sliding shaft 7 that is slidably supported.

That is, the elongated hole 6 bored in the side plate 2 provides a space in which the motsu thread 12 of the motsu can be inserted between at least the squeeze roller 1 and the sliding shaft 7 in the squeezed release state before the squeeze roller 1 is rotated. The sliding shaft 7 can slide toward the rotating lever 3 at a position where the pressing roller 1 can rotate approximately 1/3 by swinging the rotating lever 3 in one direction. It has a length and a width, and is formed to gently curve downward.

Moreover, since the compressed sheet 4 is fixed to the compressed roller 1 and the sliding shaft 7 so as to be in a slightly loosened state in the squeezed release state before rotating the compressed roller 1, the motsu yarn 12 is attached to the pressed sheet. 4 and swing the rotation lever 3 in one direction, the motsu thread 12 can be easily sandwiched between the compression roller 1 and the compression sheet 4, and furthermore,
Even after the sliding shaft 7 slides and is stopped at the end of the elongated hole 6 closest to the pressing roller 1, by continuing to swing the sliding shaft 7 in one direction, the motsu thread 12 is attached to the pressing sheet 4. The material is then dragged in and wrapped tightly around the compression roller, ensuring that it is strongly compressed.

Reference numeral 9 denotes a hook for locking the mop wringer to the edge of the water bucket 13, and 10 denotes a support member formed in a substantially arc shape that abuts against and supports the inner surface of the water bucket 13. Department. And both side plates 2
A reinforcing rod 11 is fixed in between to increase the strength, and a swing lever 3 is placed at an appropriate position on the surface of the side plate 2 to prevent the pressing roller 1 from rotating beyond the length of the pressing sheet 4. Stopper 14 that stops the movement
is installed protrudingly.

Next, the use and drawing process will be explained.

That is, this motsu squeezer is used by attaching it to a water receiving bucket 13 as shown in FIG. 1. First, as shown in FIG. The wet mop thread 12 is placed on the compressed sheet 4 in the position where the compressed sheet 4 is pulled out to the maximum extent.

Next, as shown in the figure, the rotating lever 3 is rotated in one direction so that the sliding shaft 7 moves from the starting end of the elongated hole 6 to the ending end. Then, the mop thread 12 placed on the compressed sheet 4 is wound around the compressed roller 1 together with the compressed sheet 4 as it is.

At this time, since the elongated hole 6 is curved downward, the sliding shaft 7 slides in a circular arc, so that the mop thread 12 placed on the compressed sheet 4 is easily caught.

As shown in the figure, when the rotation lever 3 is further rotated, the other edge of the compressed sheet 4 is fixed at the end of the elongated hole 6, while one end edge of the compressed sheet 4 is pulled so as to be wrapped around the compressed roller 1. Stretched,
Therefore, the compressed sheet 4 is not loosened and is strongly pressed against the compressed roller 1. Therefore, the rotational force of the pressing roller 1 by the rotary lever 3 becomes a force that wraps the pressing sheet 4 around the pressing roller 1, and strong pressure is applied toward the axis of the pressing roller 1 at the portion where the pressing sheet 4 contacts the pressing roller 1. join. Then, the mopped threads 12 dragged between the compressed sheet 4 and the compressed roller 1 are compressed, and water is discharged from the small holes 5 of the compressed sheet 4.

After that, when the rotating lever 3 is swung in the other direction to reverse the pressing roller 1, the sliding shaft 7 is pushed back to the starting end of the elongated hole 6 by the elastic force of the pressing sheet 4, and slides against the pressing roller 1. The gap between the mop thread 12 and the movable shaft 7 widens, making it easy to insert the mop thread 12 again.

In the illustrated example, the motsupu squeezer is configured to be used by being attached to the water receiving bucket 13, but it may be integrated with the water receiving container by, for example, installing the side plate 2 directly on the water receiving bucket 13. Of course, it can be formed.

[Effects of the invention] Therefore, this invention includes the pressing roller 1 rotatably disposed between the side plates 2, and the rotating lever 3 fixed to the pressing roller 1 and rotating the pressing roller 1. and a sliding shaft 7 which is arranged to span between the both side plates 2 and can slide toward the pressing roller 1 to an appropriate position, one end edge is fixed to the pressing roller 1, and the other end is fixed to the pressing roller 1. It consists of a compressed sheet 4 which is fixed to the sliding shaft 7 and has a large number of small holes 5 perforated throughout, and the other end of the compressed sheet 4 can be compressed by swinging the rotary lever 3 in one direction. It slides toward the roller 1 to the appropriate position and wraps around the squeeze roller 1 while being fixed, and when the rotating lever 3 swings in the other direction, it wraps around the squeeze roller 1 or is released and slides on the other edge. Since the moving shaft 7 is formed to be pushed back to its original position, when the wet mop thread 12 is placed on the pressing sheet 4 and the rotating lever 3 is swung in one direction, the pressing roller 1 rotates. , motsupu thread 12
is wound around the pressing roller 1 together with the pressing sheet 4, and furthermore, the force is applied at a position where the sliding shaft 7 toward the pressing roller 1 reaches its limit at an appropriate position and the other end edge of the pressing sheet 4 is fixed. The compressed sheet 4 is pulled in the direction of rotation, so that the compressed sheet 4 is strongly pressed against the compressed roller 1, and the motsu threads 12 are compressed and water is discharged from the small holes 5 of the compressed sheet 4, extremely efficiently. You can narrow it down.

In other words, the force that rotates the pressing roller 1 by swinging the rotary lever 3 fixed to the pressing roller 1 in one direction can obtain a large rotational force even with a small force due to the principle of leverage, and this rotational force is used to rotate the pressing roller 1. The force is transmitted directly to the sheet 4 and is strongly pressed against the sheet 4 as it tries to wrap around the pressing roller 1.

Moreover, the pressing roller 1 and the pressing sheet 4 are in contact with each other along the arc surface of the pressing roller 1, and the tightening force of the pressing sheet 4 on this arc surface is concentrated on the entire arc surface, so it is different from the conventional vertical one. Compared to the case of squeezing between two plates, there is less waste such as force dispersion, and extremely large pressure can be applied to the mop thread 12 sandwiched between the squeezing roller 1 and the squeezing sheet 4.

Furthermore, once the squeezing operation is finished, the rotation lever 3
By swinging in the other direction, the squeezing roller 1 reverses and the squeezing sheet 4 is released from the wrapping, and the squeezing sheet 4 spreads back to its original state due to its elastic force, making it easy to automatically place the motsu thread 12 on it. It is very convenient to continue squeezing while in a state.

As explained above, this invention produces various practically useful effects such as a much greater mop squeezing force than the conventional one.

[Brief explanation of the drawing]

The drawings show an embodiment of this invention, and FIG. 1 is a perspective view of the device attached to a water bucket, and FIG. 2 is a side sectional view showing the process in the squeezing state. 1... Pressing roller, 2... Side plate, 3... Rotating lever, 4... Pressing sheet, 5... Small hole, 6...
Elongated hole, 7...Sliding shaft, 8...Shaft part, 9...Hook part, 10...Support part, 11...Reinforcement rod, 12...
...Mop thread, 13...Water bucket, 14...Stopper.

Claims (1)

[Scope of utility model registration request] A squeezing roller rotatably disposed between both side plates, a rotating lever fixed to the squeezing roller to rotate the squeezing roller, and a rotating lever disposed across between the both side plates and attached to the squeezing roller. A compressed sheet having a sliding shaft capable of sliding to an appropriate position toward the target, one end edge fixed to the pressing roller, the other end fixed to the sliding shaft, and a large number of small holes perforated throughout. When the rotating lever swings in one direction, the other end of the compressed sheet slides toward the pressing roller to an appropriate position, remains fixed, and wraps around the pressing roller, and when the rotating lever swings in the other direction. A motsu squeezer characterized by being formed so that it is released from wrapping around a squeezing roller by swinging, and the sliding shaft is pushed back to its original position at the other end.