Striking opening structure of super-labor-saving mop

Abstract

According to the stroking opening structure of the super-labor-saving mop, the mop comprises a mop rod, a rotatable flat mop head is arranged at the lower end of the mop rod, a slidable water squeezing frame is arranged on the mop rod in a sleeving mode, and a stroking opening structure is arranged in the water squeezing frame. When the flat mop head rotates to an extrusion state, the water extrusion frame moves relative to the mop rod, so that the stroking opening of the stroking opening structure can move, extrude and clean the flat mop head penetrating through the stroking opening structure; the stroking opening structure is characterized in that the lower end of the water squeezing frame is connected with a rotatable scraping strip fixing frame, a scraping strip is fixed or movably connected in the scraping strip fixing frame, a stroking opening is formed between the scraping strip and the water squeezing frame, and the width of the stroking opening is adjusted through rotation of the scraping strip fixing frame. 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] The present application relates to a kind of super labor-saving mop's roll mouth structure. BACKGROUND

[0002] At present, there are many roll mouth structures of super labor-saving mop, the mop includes mop rod, the lower end of mop rod is provided with rotatable flat mop head, the mop rod is provided with slidable wringing frame; wringing frame is provided with opening, the opening is provided with scraping strip, and scraping strip and opening form roll mouth; when wringing, flat mop head is rotated to the same direction of mop rod length, and the hand holding wringing frame is operated to move wringing frame relative to mop rod, so that roll mouth passes through flat mop head to implement extrusion and dewatering or extrusion cleaning; the above-mentioned roll mouth structure can be used for self-wringing mop, such as patent No.: 201320019718.6, 202220733734.0, 201820446662.5, 201520796391.2, 201521127257.X etc.; but flat mop head is not easy to enter roll mouth, so that the front end of mop wiping surface is easily damaged in the process of touching scraping strip, and it is urgently needed to upgrade. SUMMARY

[0003] An object of the present application is to provide a roll mouth structure of super labor-saving mop to solve the above problems.

[0004] To achieve the above-mentioned purpose of the application, the present application is realized by the following technical scheme: a roll mouth structure of super labor-saving mop, the mop includes mop rod, the lower end of mop rod is provided with rotatable flat mop head, the mop rod is provided with slidable wringing frame, the wringing frame is provided with roll mouth structure, when flat mop head is rotated to extrusion state, the movement of wringing frame relative to mop rod can make the roll mouth of roll mouth structure implement moving extrusion cleaning to the passing flat mop head; characterized in that: the roll mouth structure includes wringing frame lower end connected with rotatable scraping strip fixing frame, scraping strip fixing frame is fixed with or movably connected with scraping strip, and roll mouth is formed between scraping strip and wringing frame, and the rotation of scraping strip fixing frame adjusts the width of roll mouth.

[0005] In the present application, the wringing frame and scraping strip fixing frame are provided with limiting part, the limiting part limits the position of scraping strip fixing frame when it is rotated to large roll mouth, so that the front end of flat mop head can enter large roll mouth; the scraping strip fixing frame is provided with touch part, which is located behind roll mouth, when the front end of flat mop head enters large roll mouth, the touch part behind roll mouth is touched to drive scraping strip fixing frame to rotate, so that roll mouth becomes small, and roll mouth can implement moving extrusion cleaning to the passing flat mop head. The above-mentioned touch part structure can make flat mop head enter with large roll mouth and then implement extrusion operation with small roll mouth.

[0006] In the application, the torsion spring is arranged between the scraping strip fixing frame and the squeezing frame, and the torsion spring is used to drive the scraping strip fixing frame to the large rolling opening position in the non-squeezing state; the trigger part includes a cleaning brush or a squeezing column. The above structure further optimizes the product.

[0007] In the application, the limiting part includes a stop position or a limiting part arranged on the squeezing frame and the scraping strip fixing frame respectively, or the limiting part includes a limiting groove arranged in the squeezing frame and a limiting column arranged in the scraping strip fixing frame, the limiting column is movably arranged in the limiting groove, and the limiting column is limited by the limiting groove in the angle of rotation with the scraping strip fixing frame relative to the squeezing frame. The above structure can achieve the purpose of the limiting part.

[0008] In the application, the scraping strip fixing frame is provided with a guide part, the guide part is located in front of the rolling opening, and the guide part is used for guiding the flat mop head to enter the rolling opening. The above structure further optimizes the product.

[0009] In the application, the scraping strip fixing frame is provided with a guide part, the guide part is located in front of the rolling opening, and the guide part is used for guiding the flat mop head to enter the rolling opening. The above structure further optimizes the product.

[0010] The advantages of the application are as follows: the rolling opening structure includes a rotatable scraping strip fixing frame connected to the lower end of the squeezing frame, the scraping strip fixing frame is fixed with or movably connected with a scraping strip, the scraping strip and the squeezing frame form a rolling opening, and the rotation of the scraping strip fixing frame adjusts the width of the rolling opening; the limiting part is arranged between the squeezing frame and the scraping strip fixing frame, and the limiting part is used for limiting the scraping strip fixing frame to the large rolling opening, so that the front end of the flat mop head can enter the large rolling opening; the scraping strip fixing frame is provided with a trigger part, the trigger part is located behind the rolling opening, when the mop is adjusted to the squeezing state, the front end of the flat mop head enters the large rolling opening, and then the trigger part behind the rolling opening drives the scraping strip fixing frame to rotate, so that the rolling opening becomes small, and the rolling opening can move and squeeze the passing flat mop. The above process of entering the large rolling opening and then squeezing with the small rolling opening is super labor-saving, and the front end of the flat mop does not touch the scraping strip when the flat mop is guided to enter the large rolling opening, so that the wiping surface is not easy to be damaged, and the service life is long. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is an exploded view of the rolling opening structure of the application.

[0012] Figure 2 is a structure schematic view of the super labor-saving mop of the application.

[0013] Figure 3 is an enlarged view of the indication A. Figure 2

[0014] ​Figure 4 is the structure section view state diagram of the flat mop head of the present application when entering with large squeezing opening.

[0015] Figure 5 is the structure section view state diagram of the flat mop head of the present application Figure 4 is the enlarged schematic diagram of indication B.

[0016] Figure 6 is the structure section view state diagram of the flat mop head of the present application when operating with small squeezing opening.

[0017] Figure 7 is the structure section view state diagram of the flat mop head of the present application Figure 6 is the enlarged schematic diagram of indication C. DETAILED DESCRIPTION

[0018] The present application is further illustrated by examples below with reference to the accompanying drawings.

[0019] Referring to Figures 1 to 7 The structure of the super labor-saving mop is shown in the figure, which comprises a mop rod 12, a rotatable flat mop head 14 at the lower end of the mop rod, a squeezable water frame 1 sleeved on the mop rod and slidable, and a squeezing opening structure in the water frame. When the flat mop head is turned to the squeezing state, the movement of the water frame relative to the mop rod can make the squeezing opening 4 of the squeezing opening structure move and squeeze the passing flat mop head for cleaning. The characteristics are that the water frame lower end is connected with a rotatable scraper fixed frame 2, the scraper fixed frame is fixed with or movably connected with a scraper 3, and the scraper and the water frame form a squeezing opening 4 therebetween. The rotation of the scraper fixed frame adjusts the width of the squeezing opening. The lower part of the flat mop head is provided with a wiping surface, and the wiping surface comprises a wiping cloth or a wiping object. In the squeezing state, the wiping surface of the flat mop head is turned to the same direction as the length direction of the mop rod, so that the squeezing opening of the squeezing opening structure can move into the flat mop head to perform squeezing cleaning. The two outer ends of the scraper fixed frame are respectively provided with shaft columns 9, and the water frame is respectively provided with connecting arms 10 corresponding to the two ends of the shaft columns, and the shaft holes 11 are respectively arranged in the connecting arms. The scraper fixed frame and the water frame are rotatably connected through the corresponding cooperation of the shaft columns and the shaft holes. It is preferred that the shaft column 9 of the scraper fixed frame passes through the shaft hole 11 of the water frame, and the screw 17 is connected with the shaft column to limit the water frame therein and not to be separated. A plurality of squeezing wheels 16 are arranged in the water frame, and the squeezing wheels are located on one side of the squeezing opening. The squeezing opening structure 15 can be used for various self-squeezing mops, such as patent numbers: 201320019718.6, 202220733734.0, 201820446662.5, 201520796391.2, 201521127257.X, etc.

[0020] In the embodiment, the limiting part is arranged between the squeezing frame and the scraping strip fixing frame, and is used for limiting the scraping strip fixing frame to rotate to the large squeezing opening, so that the front end of the flat mop head can enter the large squeezing opening; the triggering part 5 is arranged in the scraping strip fixing frame and is located behind the squeezing opening; after the front end of the flat mop head enters the large squeezing opening, the triggering part behind the squeezing opening is triggered to drive the scraping strip fixing frame to rotate, so that the squeezing opening is reduced, and the squeezing opening can be used to move and squeeze the flat mop head passing through.

[0021] In the embodiment, the torsion spring is arranged between the scraping strip fixing frame and the squeezing frame; in the non-squeezing state, the torsion spring is used to limit the scraping strip fixing frame to rotate to the large squeezing opening; the triggering part includes the cleaning brush or the squeezing column.

[0022] In the embodiment, the limiting part includes the stop position or the limiting part arranged on the squeezing frame and the scraping strip fixing frame respectively, and is used for limiting the rotation angle; the limiting groove 6 is arranged in the squeezing frame, and the limiting column 7 is arranged in the scraping strip fixing frame; the limiting column is movably arranged in the limiting groove, and the limiting column can be limited by the limiting groove to rotate at a certain angle when the scraping strip fixing frame rotates relative to the squeezing frame.

[0023] In the embodiment, the guiding part 8 is arranged in the scraping strip fixing frame and is located in front of the squeezing opening, and is used for guiding the flat mop head to enter the squeezing opening.

[0024] The working process of the embodiment is as follows: in the squeezing operation, the flat mop head is rotated to be parallel to the mop rod length direction; the operator holds the mop rod with one hand and moves the squeezing frame relative to the mop rod with the other hand, so that the front end of the flat mop head enters the large squeezing opening; then the triggering part behind the squeezing opening is triggered to drive the scraping strip fixing frame to rotate, so that the squeezing opening is reduced, and the squeezing opening can be used to move and squeeze the wiping surface 18 of the flat mop head passing through. Since the squeezing opening structure includes the squeezing frame, the scraping strip fixing frame connected to the lower end of the squeezing frame, the scraping strip fixedly arranged or movably connected in the scraping strip fixing frame, and the squeezing opening formed between the scraping strip and the squeezing frame, the width of the squeezing opening can be adjusted by rotating the scraping strip fixing frame; the limiting part is arranged between the squeezing frame and the scraping strip fixing frame, and is used for limiting the scraping strip fixing frame to rotate to the large squeezing opening, so that the front end of the flat mop head can enter the large squeezing opening; the triggering part is arranged in the scraping strip fixing frame and is located behind the squeezing opening; after the flat mop head is adjusted to the squeezing state, the front end of the flat mop head enters the large squeezing opening, and then the triggering part behind the squeezing opening is triggered to drive the scraping strip fixing frame to rotate, so that the squeezing opening is reduced, and the squeezing opening can be used to move and squeeze the flat mop head passing through. The process of entering the large squeezing opening and then performing the squeezing operation by the small squeezing opening is super labor-saving, and the front end of the flat mop head does not contact the scraping strip when the flat mop head enters the large squeezing opening, so that the wiping surface is not easy to be damaged and has a long service life.

[0025] The above embodiments are only cases of the present application, and any replacement or combination of the embodiments according to the spirit of the present application should be understood as not departing from the protection scope of the present application.

Claims

1. A wringing structure of an ultra-energy-saving mop, the mop comprising a mop rod, a rotatable flat mop head provided at a lower end of the mop rod, and a slidable wringing frame provided on the mop rod, wherein the wringing frame is provided with the wringing structure, and when the flat mop head is turned to a wringing state, the wringing structure is capable of moving and wringing the flat mop head passing therethrough by moving the wringing frame relative to the mop rod. The structure comprises a rotatable strip fixing frame connected to the lower end of the squeezing frame, and a strip fixed in or movably connected to the strip fixing frame, and a strip formed between the strip fixing frame and the squeezing frame, and the rotation of the strip fixing frame adjusts the width of the strip.

2. The wringing structure of the super labor-saving mop according to claim 1, wherein: The squeezing frame and the strip fixing frame are provided with a limiting part, which limits the rotation of the strip fixing frame to a large strip, so that the front end of the flat mop head can enter the large strip; the strip fixing frame is provided with a triggering part behind the strip, which is triggered after the front end of the flat mop head enters the large strip, and the triggering part drives the strip fixing frame to rotate to make the strip smaller, so that the strip can clean the flat mop head passing through.

3. The wringing structure of the super labor-saving mop according to claim 2, characterized in that: The strip fixing frame and the squeezing frame are provided with a torsion spring, which acts on the strip fixing frame to rotate to a large strip limiting position in a non-pressing state; the triggering part comprises a cleaning brush or a pressing column.

4. The wringing structure of the super labor-saving mop according to claim 2, wherein: The limiting part comprises a stop position or a limiting part on the squeezing frame and the strip fixing frame respectively, which limits the rotation angle; or the limiting part comprises a limiting slot in the squeezing frame and a limiting column in the strip fixing frame, which is movably arranged in the limiting slot, and the limiting column is limited in rotation angle by the limiting slot when the strip fixing frame rotates relative to the squeezing frame.

5. The wringing structure of the super labor-saving mop according to claim 2, wherein: The strip fixing frame is provided with a guide part in front of the strip, which is used for guiding the flat mop head when it enters the strip.

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

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