Striking opening structure of super-labor-saving mop

Abstract

A stroking opening structure of a super-labor-saving mop is characterized in that the stroking opening structure comprises a water squeezing frame, a rotatable scraping strip device is arranged in the water squeezing frame, and a stroking opening is formed between a scraping strip arranged in the scraping strip device and the water squeezing frame; a limiting part is arranged between the water squeezing frame and the scraping strip device, a torsional spring is arranged between the scraping strip device and the water squeezing frame, and in a non-squeezing state, the torsional spring acts on the scraping strip device to rotate to the large stroking opening and is limited by the limiting part; a touch part is arranged in the scraping strip device and located behind the stroking opening, when the mop is adjusted to be in an extrusion state, the front end of the flat mop head enters from the large stroking opening, then the rear touch part is touched to drive the scraping strip device to rotate so that the stroking opening can become smaller, and therefore the stroking opening can move, extrude and clean the penetrating flat mop head. Due to the fact that the process that the flat mop head enters from the large stroking opening and then carries out extrusion operation from the small stroking opening is very labor-saving, and the wiping face at the front end of the flat mop head does not make contact with the scraping strip when the flat mop head enters from the large stroking opening in a guiding mode, the wiping face is not prone to damage, and the service life is long.

Description

Technical Field

[0001] This invention relates to the spout structure of an ultra-efficiency mop. Background Technology

[0002] Currently, there are many types of spout structures for ultra-efficiency mops. These spout structures are either fitted onto the mop handle or located on the top of the squeezing bucket for use with the mop handle. The spout structure includes a wringer frame connected to a scraper, with the scraper and wringer forming a spout. This spout structure can be used in self-wringing mops, where the mop handle includes a mop handle, The lower end of the mop handle is equipped with a rotatable flat mop head. The wringer is slidably fitted onto the mop handle. When wringing, the flat mop head rotates to the same length as the mop handle. By holding the handle of the wringer, the wringer can be moved relative to the mop handle, allowing the wringer nozzle to pass through the flat mop head for squeezing to remove water or for cleaning. Examples include mops with patent numbers: 201320019718.6, 202220733734.0, 201820446662.5, 201520796391.2, and 201521127257.X. / The aforementioned nozzle structure can also be used... The squeezing bucket is used in conjunction with a mop. The squeezing bucket includes a bucket body and a squeezing opening at the opening of the bucket body. When squeezing water, the flat mop head is rotated to the same length as the mop handle, and the hand holds the mop handle to operate the flat mop head to pass through the squeezing opening of the squeezing bucket to squeeze out water or squeeze to clean. For example, the squeezing buckets in patent numbers: 201810740211.7, 201922131628.6, and 201710694362.9. However, since the flat mop head is not easy to enter the squeezing opening, the front end of the flat mop head is easily damaged when it touches the scraper, and an upgrade is urgently needed. Summary of the Invention

[0003] One object of the present invention is to provide a spout structure for an ultra-efficiency mop that solves the above-mentioned problems.

[0004] To achieve the above-mentioned objectives, this invention is implemented through the following technical solution: a spout structure for an ultra-efficiency mop, wherein the spout structure is fitted onto the mop for use or is located on the upper part of the squeezing bucket, with the squeezing bucket used in conjunction with the mop; characterized in that: the spout structure includes a wringing frame, in which a rotatable scraper device is provided, and a spout is formed between the scraper device and the wringing frame, the width of which can be adjusted during rotation; the wringing frame and the scraper... A limiting part is provided between the scraper devices, and a torsion spring is provided between the scraper device and the wringer frame. In the non-squeezing state, the torsion spring acts to limit the scraper device when it rotates to the large opening, so that the front end of the flat mop head can enter through the large opening. The scraper device is provided with a trigger part, which is located behind the opening. When the mop is adjusted to the squeezing state, the front end of the flat mop head enters through the large opening, and the trigger part at the rear drives the scraper device to rotate, making the opening smaller, so that the opening can perform moving squeezing cleaning on the passing flat mop head.

[0005] In this invention, the limiting part includes a dewatering frame and a scraper device, each having a stop that limits the rotation angle; or the limiting part includes a limiting groove in the dewatering frame and a limiting post in the scraper device, the limiting post being movably disposed in the limiting groove, and the limiting post's rotation angle being limited by the limiting groove as the scraper device rotates relative to the dewatering frame. The above structure achieves the purpose of the limiting part.

[0006] In this invention, the scraper device has shafts at both outer ends, and the dewatering frame has connecting arms at both ends corresponding to the shafts, with shaft holes in each connecting arm. The scraper device and the dewatering frame are rotatably connected via the corresponding engagement of the shafts and shaft holes. This structure achieves the purpose of rotatably connecting the scraper device and the dewatering frame.

[0007] In this invention, the scraper device can be a single piece or include a scraper seat, with a detachable scraper and an actuating part in the scraper seat. The actuating part includes a cleaning brush or a squeezing column. This structure further optimizes the product.

[0008] In this invention, the swivel structure is fitted onto a mop. The mop includes a mop handle and a rotatable flat mop head at the lower end of the handle. A slidable wringer is fitted onto the mop handle. During squeezing, the flat mop head rotates to the same length direction as the mop handle, and the movement of the wringer relative to the mop handle allows the swivel to move and squeeze the passing flat mop head to remove water or clean it. The above-mentioned swivel structure is suitable for use with mops.

[0009] In this invention, the squeegee structure is located on the upper part of the squeezing barrel, which is used in conjunction with a mop. The squeezing barrel includes a barrel body and a wringer located on the upper part of the barrel body. The mop includes a mop handle and a rotatable flat mop head at the lower end of the mop handle. When squeezing, the flat mop head rotates to the same length direction as the mop handle, and the mop moves and squeezes to dehydrate or clean by passing the flat mop head through the squeegee of the squeezing barrel. The squeegee structure is also applicable to the squeezing barrel for use in conjunction with a mop.

[0010] The advantages of this invention are as follows: The swiping structure includes a wringer frame, which contains a rotatable scraper device. A swiping opening is formed between the scraper and the wringer frame. The width of the swiping opening can be adjusted during rotation. A limiting part is provided between the wringer frame and the scraper device, and a torsion spring is provided between them. In the non-squeezing state, the torsion spring acts to limit the scraper device when it rotates to the large swiping opening state, allowing the front end of the mop head to enter through the large swiping opening. The scraper device contains an actuating part located behind the swiping opening. When the mop is adjusted to the squeezing state, the front end of the mop head enters through the large swiping opening, and the actuating part causes the scraper device to rotate, reducing the swiping opening. This allows the swiping opening to move and squeeze the passing mop head for cleaning. The process of the flat mop head entering with a large opening and then squeezing with a small opening is extremely labor-saving. Furthermore, when the flat mop head is guided into the air with a large opening, its front wiping surface does not come into contact with the scraper, thus the wiping surface is not easily damaged and has a long service life. Attached Figure Description

[0011] Figure 1 This is an exploded view of the slit structure of the present invention.

[0012] Figure 2 This is a schematic diagram of the swivel structure of the present invention used in a self-squeezing mop.

[0013] Figure 3 This is the present invention. Figure 2 An enlarged diagram of indicator A.

[0014] Figure 4 This is a cross-sectional view of the structure of the flat tractor head of the present invention when it enters through the large swivel.

[0015] Figure 5 This is the present invention. Figure 4 An enlarged diagram of indicator B.

[0016] Figure 6 This is a cross-sectional view of the structure of the flat tractor head of the present invention during the small-nozzle extrusion operation.

[0017] Figure 7 This is the present invention. Figure 6 An enlarged schematic diagram of indicator C.

[0018] Figure 8 This is a schematic diagram of the squeegee structure of the present invention used in a squeezing barrel. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and through embodiments.

[0020] Reference Figures 1 to 8As shown: This invention discloses a spout structure for an ultra-efficiency mop. The spout structure is fitted onto the mop for use, or it is located on the upper part of the squeezing bucket, with the squeezing bucket used in conjunction with the mop. The spout structure is characterized by: a wringing frame 1, a rotatable scraper device 2 within the wringing frame, a scraper 3 within the scraper device forming a spout 4 between it and the wringing frame, and the width of the spout being adjustable during rotation; a limiting part is provided between the wringing frame and the scraper device. A torsion spring is provided between the scraper device and the wringer frame. In the non-squeezing state, the torsion spring acts to limit the scraper device when it rotates to the large opening, allowing the front end of the mop head to enter through the large opening. The scraper device has an actuating part 5 located behind the opening. When the mop is adjusted to the squeezing state, the front end of the mop head enters through the large opening, and the actuating part causes the scraper device to rotate, making the opening smaller, thus allowing the opening to move and squeeze the passing mop head for cleaning. The scraper device has a shaft 9 at each of its two outer ends, and the wringer frame has connecting arms 10 at each end corresponding to the shaft. Each connecting arm has a shaft hole 11, and the scraper device and the wringer frame are rotatably connected through the corresponding engagement of the shaft and shaft hole. Preferably, the shaft of the scraper device passes through the shaft hole of the wringer, and the screw 17 is connected to the shaft to retain the wringer within it and prevent it from detaching; the scraper device may be a single piece or the scraper device may include a scraper seat, in which a detachable scraper and an actuating part are provided, and the actuating part may include a cleaning brush or a squeezing column. The wringer is equipped with multiple squeezing wheels 16, located on one side of the wringer opening. A scraper is located on the opposite side of the squeezing wheels. A wiping surface, including a wiping cloth or wiping material, is provided below the flat mop head. During squeezing, the flat mop head enters the wringer opening, causing the wiping surface to contact the scraper for squeezing. The wringer opening structure can be used for various cleaning tools. For example, the wringer opening structure 15 can be fitted onto a mop, which includes a mop handle 12 and a rotatable flat mop head 14 at the lower end of the handle. A slidable wringer is fitted onto the mop handle. During squeezing, the flat mop head rotates to the same length as the mop handle, and the movement of the wringer relative to the mop handle allows the wringer opening to move and squeeze the passing flat mop head for dehydration or cleaning. Similar self-wringing mops are patented under patent numbers: 201320019718.6 and 2. Mops with patents 02220733734.0, 201820446662.5, 201520796391.2, and 201521127257.X; for example, the squeegee structure 15 is located on the upper part of the squeezing barrel, and the squeezing barrel is used in conjunction with the mop; the squeezing barrel includes a barrel body 13 and a wringer located on the upper part of the barrel body, and the mop includes a mop handle, the lower end of which is provided with a rotatable flat mop head. When squeezing, the flat mop head rotates to the same length direction as the mop handle, and the mop moves and squeezes to dehydrate or squeeze to clean by passing the flat mop head through the squeegee of the squeezing barrel; similar squeezing barrels are used in conjunction with flat mops, patent numbers: 201810740211.7, 201922131628.6, and 201710694362.9.

[0021] In an embodiment, the limiting part includes a stop that limits the rotation angle in both the squeezing frame and the scraping device, or the limiting part includes a limiting groove 6 in the squeezing frame and a limiting post 7 in the scraping device. The limiting post is movably disposed in the limiting groove, and its rotation angle is limited by the limiting groove as the scraping device rotates relative to the squeezing frame. Preferably, when the scraping device is rotated to its minimum opening in a non-squeezing state, a stop that limits rotation is provided between the scraping device and the squeezing frame.

[0022] In one embodiment, the scraper device is provided with a guide part 8, which is located in front of the scraper opening and is used to guide the flat scraper head when it enters the scraper opening.

[0023] The working process of this embodiment is as follows: When the swiping structure is fitted onto the mop during the squeezing operation, the flat mop head rotates to the same length direction as the mop handle. The operator holds the mop handle and operates the wringer relative to the mop handle with the other hand, causing the front end of the flat mop head to enter from the large swiping state. Then, the rear contact part drives the scraper device to rotate, making the swiping opening smaller. Thus, the swiping opening can perform a moving squeezing operation on the wiping surface 18 of the flat mop head that passes through it. / The swiping structure is located on the upper part of the squeezing barrel. When the squeezing barrel is combined with the mop during the squeezing operation, the flat mop head rotates to the same length direction as the mop handle. The operator holds the mop handle and operates the flat mop head to enter from the large swiping state of the swiping structure. Then, the rear contact part drives the scraper device to rotate, making the swiping opening smaller. Thus, the swiping opening can perform a moving squeezing operation on the wiping surface 18 of the flat mop head that passes through it.

[0024] The present invention includes a wringer frame with a rotatable scraper device. A swiping opening is formed between the scraper and the wringer frame. The width of the swiping opening can be adjusted during rotation. A limiting part is provided between the wringer frame and the scraper device, and a torsion spring is provided between them. In the non-squeezing state, the torsion spring acts to limit the scraper device when it rotates to the large swiping opening state, allowing the front end of the mop head to enter through the large swiping opening. The scraper device has an actuating part located behind the swiping opening. When the mop is adjusted to the squeezing state, the front end of the mop head enters through the large swiping opening, and the actuating part causes the scraper device to rotate, reducing the swiping opening. This allows the swiping opening to move and squeeze the passing mop head for cleaning. The process of the flat mop head entering with a large opening and then squeezing with a small opening is extremely labor-saving. Furthermore, when the flat mop head is guided into the air with a large opening, its front wiping surface does not come into contact with the scraper, thus the wiping surface is not easily damaged and has a long service life.

[0025] The above embodiments are merely examples of the present invention. Any substitutions or combinations between embodiments made in accordance with the spirit of the present invention should be understood as not departing from the protection scope of the present invention.

Claims

1. A wringing structure of an ultra-energy-saving mop, the wringing structure being sleeved on a mop for use or the wringing structure being arranged on an upper portion of a squeezing bucket, the squeezing bucket being combined with the mop for use; characterized in that The structure includes a squeezing frame, a rotatable scraping strip device is arranged in the squeezing frame, a scraping strip arranged in the scraping strip device and the squeezing frame form a rolling opening, the width of the rolling opening can be adjusted during the rotation of the scraping strip device; a limiting part is arranged between the squeezing frame and the scraping strip device, a torsion spring is arranged between the scraping strip device and the squeezing frame, when the torsion spring is in a non-squeezing state, the scraping strip device is limited by the limiting part when it is turned to a large rolling opening, so that the front end of the flat mop head can enter the large rolling opening; a triggering part is arranged in the scraping strip device, the triggering part is located behind the rolling opening, when the flat mop head is in a squeezing state, the front end of the flat mop head enters the large rolling opening, and the triggering part behind the rolling opening is triggered to drive the scraping strip device to rotate and make the rolling opening smaller, so that the rolling opening can move and squeeze the passing flat mop head for cleaning.

2. The wringing structure of the super labor-saving mop according to claim 1, wherein: The limiting part includes a stop position or a limiting part arranged in the squeezing frame and the scraping strip device to limit the rotation angle, or the limiting part includes a limiting groove arranged in the squeezing frame and a limiting column arranged in the scraping strip device, the limiting column is movably arranged in the limiting groove, and the limiting column is limited in the rotation angle by the limiting groove when the scraping strip device rotates relative to the squeezing frame.

3. The wringing structure of the super labor-saving mop according to claim 1, wherein: The scraping strip device is provided with a shaft column at both outer ends, the squeezing frame is provided with a connecting arm corresponding to the two ends of the shaft column, the connecting arm is provided with a shaft hole, and the scraping strip device and the squeezing frame are rotatably connected through the corresponding cooperation of the shaft column and the shaft hole.

4. The wringing structure of the super labor-saving mop according to claim 1, wherein: The scraping strip device can be an integral part, or the scraping strip device includes a scraping strip seat, a detachable scraping strip and a triggering part are arranged in the scraping strip seat, and the triggering part includes a cleaning brush or a squeezing column.

5. The wringing structure of the super labor-saving mop according to claims 1-4, characterized in that: The rolling opening structure is arranged on the mop, the mop includes a mop rod and a rotatable flat mop head arranged at the lower end of the mop rod, a slidable squeezing frame is arranged on the mop rod, and the flat mop head is turned to the length direction of the mop rod during squeezing, and the movement of the squeezing frame relative to the mop rod can make the rolling opening move and squeeze the passing flat mop head for squeezing and cleaning.

6. The wringing structure of the super labor-saving mop according to claims 1-4, characterized in that: The rolling opening structure is arranged on the upper part of the squeezing barrel, and the squeezing barrel is used in combination with the mop; the squeezing barrel includes a barrel body and a squeezing frame arranged on the upper part of the barrel body, the mop includes a mop rod and a rotatable flat mop head arranged at the lower end of the mop rod, the flat mop head is turned to the length direction of the mop rod during squeezing, and the mop passes through the rolling opening of the squeezing barrel with the flat mop head for moving and squeezing dehydration or squeezing cleaning.

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