TWI816442B - Rotary mop with retractable cover and support - Google Patents

Abstract

A rotary mop with telescopic cover and supporting functions includes a supporting unit, a cleaning unit and a shielding unit. The support unit includes a rod body, a fixed seat, and a movable seat. The cleaning unit is arranged between the fixed seat and the movable seat. The movable seat can move and rotate relative to the rod body, and can wring dry the cleaning unit in a rotating manner. The mask unit includes a plurality of outer covers and a plurality of fitting structures. The plurality of covers can move relative to the movable seat to form the function of a telescopic cover. The fitting structures provided on the plurality of housings are used for clamping the fitting structures on the other housings, and can provide a support function.

Description

Rotary mop with telescopic cover and support function

The present invention relates to a mop structure, in particular to a rotary mop with a telescopic outer cover and supporting functions.

Mops are essential tools for household cleaning. Mops must be soaked before use. Traditional mops require effort to wring out the mop cotton cloth for cleaning or storage again. If the cotton cloth of the mop contains too much water, not only will the cleaning effect be poor and the floor will be slippery, causing danger, but the wet cotton cloth will also easily breed bacteria and produce odor, which will shorten the product life. Considering that women's wrist strength is weaker than men's, and to avoid chronic injuries to muscles and joints caused by long-term use of mops for cleaning.

Although mops are common cleaning tools, they have the following disadvantages when used in practice:

1. Easy to retain moisture: Traditional mops require a certain degree of wrist strength when wringing out the mop. Some users with insufficient muscle strength are unable to wring out the water in the mop. Not only is long-term use likely to cause damage to the user's muscle strength, but a mop with too much moisture can cause damage to the user's muscle strength. Dust cannot be effectively removed when cleaning floors.

2. Contamination is likely to occur during storage: Generally, the mop has a simple structure. After the cleaning operation is completed, it can be stored by hanging on the wall, or by leaning on the wall. However, the mop cloth will be exposed in the above storage methods, which will not only appear messy in appearance, but also exposed to the outside. The mop is easily contaminated by other items or flying insects.

3. Unable to adjust the cleaning area: Generally, the length of the mop on the mop is fixed, and the area of the mop after it is unfolded on the ground is fixed. Therefore, when the cleaning area is small, the mop is easily squeezed and comes into contact with the wall or furniture. When the cleaning area is large, the mop must be repeated many times. The floor can be completely cleaned only after one mopping, which will cause trouble for the cleaning staff.

Therefore, how to make it easier for users to wring out mops and store them easily without causing pollution when not in use is an urgent goal that relevant technical personnel need to work hard on.

In view of this, the object of the present invention is to provide a rotary mop with a telescopic cover and a supporting function.

The rotary mop with telescopic cover and support function includes a support unit, a cleaning unit, and a mask unit.

The support unit includes a rod body, a fixed seat provided on one end of the rod body, and a movable seat provided on the rod body. The movable seat can move and rotate relative to the rod body.

The cleaning unit includes a plurality of cleaning cloth strips arranged on the fixed seat and the movable seat.

The cover unit includes a plurality of outer covers arranged on the movable base, and a plurality of fitting structures respectively arranged on the plurality of outer covers. The plurality of outer covers can move relative to the movable base. The fitting structures arranged on the plurality of outer covers are used for The fitting structure is stuck on the other cover.

Another technical means of the present invention is that the above-mentioned cover unit further includes a plurality of stop structures respectively provided on the plurality of outer covers, and the stop structures provided on the plurality of outer covers are used to resist another outer cover.

Another technical means of the present invention is that the structures of the plurality of outer covers are circular tubes of different sizes, and are arranged sequentially from the inside to the outside. The plurality of outer covers can move with each other and form a cone-shaped cover body. Multiple outer covers can cover multiple cleaning cloth strips.

Another technical means of the present invention is that the bottom edge of the outermost outer cover is flat.

Another technical means of the present invention is that the above-mentioned rod body is inserted into the movable seat, and the rod body is fixed at the center of the fixed seat.

Another technical means of the present invention is that the appearance of the movable seat is generally a round cover, and the appearance of the fixed seat is generally a disk.

Another technical means of the present invention is that one end of the plurality of cleaning cloth strips is fixed in the movable seat, and the other end of the plurality of cleaning cloth strips is fixed on the fixed base.

Another technical means of the present invention is that the above-mentioned plurality of cleaning cloth strips are arranged between the fixed seat and the movable seat and evenly distributed around the rod body.

Another technical means of the present invention is that the above-mentioned support unit further includes a fastening structure provided on the movable seat, and the fastening structure is used to fix the movable seat on the rod body.

Another technical means of the present invention is that the above-mentioned support unit further includes a steering structure provided on the rod body.

The beneficial effect of the present invention is that since the movable seat can move and rotate relative to the rod, the cleaning cloth strip disposed between the fixed seat and the movable seat can be unfolded, stored, and wrung out, and moved The plurality of outer covers can store or expose the plurality of cleaning cloth strips.

The relevant patented features and technical content of the present invention will be clearly presented in the following detailed description of the two preferred embodiments with reference to the drawings. Before proceeding to the detailed description, it should be noted that similar components are designated with the same number.

Referring to Figures 1, 2, 3, 4 and 5, a first preferred embodiment of a rotary mop with a telescopic cover and a support function is shown. The rotary mop has a telescopic cover and a support function. It includes a support unit 31, a cleaning unit 32, and a mask unit 33.

The support unit 31 includes a rod body 311, a fixed seat 312 provided at the bottom of the rod body 311, a movable seat 313 provided on the rod body 311, and a fastening structure provided on the movable seat 313. 314. The cleaning unit 32 includes a plurality of cleaning cloth strips 321 provided on the fixed seat 312 and the movable seat 313. The cover unit 33 includes a plurality of outer covers 331 provided on the movable seat 313, and a plurality of outer covers 331 respectively provided on the plurality of outer covers. The fitting structure 332 on the housing 331, and a plurality of stop structures 333 respectively provided on the housing 331.

Looking back at FIG. 1 , the rod 311 passes through the movable seat 313 , and the outer covers 331 are in an unfolded state. The movable seat 313 cooperates with the outer covers 331 to form a cone-shaped cover body, and presents a plurality of cone-shaped covers. The outer cover 331 can cover the plurality of cleaning cloth strips 321, and the plurality of cleaning cloth strips 321 will not be exposed to the outside after being shielded by the plurality of outer covers 331. The fastening structure 314 can tighten and loosen the fixing seat 312, and tighten the fastening The structure 314 can fix the movable seat 313 in the position of the rod body 311. When the fastening structure 314 is loosened, the movable seat 313 can slide on the rod body 311. The bottom edge of the outermost cover 331 is flat and can The whole rotary mop with telescopic cover and support function is firmly placed on the ground.

Please refer to Figures 2 and 3. Figure 2 shows a rotary mop with a telescopic cover and a support function without the plurality of cleaning cloth strips 321. Figure 3 shows a rotary mop with a telescopic cover 331 and a support function. The mop structure is provided with a plurality of cleaning cloth strips 321. The movable seat 313 is away from the fixed seat 312. The plurality of cleaning cloth strips 321 can be removed from the movable seat 313 and the fixed seat 312 to remove old cleaning cloth strips. 321 is eliminated, and a new cleaning cloth strip 321 is installed. The top ends of the plurality of cleaning cloth strips 321 are fixed in the movable seat 313, and the bottom ends of the plurality of cleaning cloth strips 321 are fixed on the fixed base 312. The plurality of cleaning cloth strips 321 Disposed between the fixed seat 312 and the movable seat 313, and evenly distributed around the rod 311, for example, one end of the plurality of cleaning cloth strips 321 can be fixed on a disk, and the disk can Fix the plurality of cleaning cloth strips 321 at the bottom of the fixed seat 312, then place the other end of the plurality of cleaning cloth strips 321 inside the movable seat 313 and tighten the plurality of cleaning cloth strips 321 with a tightening structure, so that the plurality of cleaning cloth strips can be combined. The function of 321 will not be described in detail here since the technology of fixing the mop on the mop is a common technology and is widely used in commercial products.

The rod body 311 is inserted into the movable seat 313, and the rod body 311 is fixed at the center of the fixed seat 312. The movable seat 313 has a generally circular appearance, and the fixed base 312 has a generally circular disk appearance. When the fastening structure 314 is loosened, the movable seat 313 can rotate relative to the fixed seat 312, allowing the user to wring out the water in the cleaning cloth strips 321 without the user coming into contact with the cleaning cloth strips. 321, has the advantage of easy application of force, and since the user's hands are located above the plurality of cleaning cloth strips 321, the plurality of cleaning cloth strips 321 will not be wetted by water when wringing out the moisture.

Please refer to Figures 3 and 4. After the user wrings out the water in the cleaning cloth strips 321, the user can move the movable seat 313 towards the fixed seat 312. At this time, the cleaning cloth strips 321 are relaxed. The user can tighten the fastening structure 314 to fix the position of the movable seat 313 on the rod body 311 and provide the user with the plurality of cleaning cloth strips 321 to clean the floor.

Please refer to Figure 1, Figure 4 and Figure 5. The structures of the plurality of outer covers 331 are circular tubes of different sizes. When the plurality of outer covers 331 move to each other and are in an expanded and extended state, they can cooperate to form a cone-shaped cover. When the plurality of outer covers 331 move to each other and are condensed together, the plurality of outer covers 331 are stacked sequentially from the inside to the outside to expose the plurality of cleaning cloth strips 321 to the outside. The fitting structure 332 is a structure disposed on the top of the outer cover 331 The inner edge convex ring and a bottom outer edge groove provided on the outer cover 331. Among them, the outer cover 331 provided on the outermost layer may not be provided with a bottom outer edge groove, and the outer cover 331 provided on the innermost layer may not be provided with a top inner edge. The convex ring, when the plurality of outer covers 331 presents a tapered cover body in an expanded and extended state, the top inner edge convex ring of the outer cover 331 can engage the bottom outer edge groove of another outer cover 331 to make the plurality of outer covers 331 present a conical shape. The position of the outer cover 331 of the cover body is fixed, so that the rotary mop with the telescopic cover and supporting functions can be placed on the ground. The outer covers 331 are made of elastic plastic and have elastic characteristics. With a little force, the inner edge convex ring engaged with the outer edge groove can be pushed out, and the plurality of outer covers 331 can be condensed together. In addition, the stopper structure 333 is provided in the bottom of the outer cover 331 When the plurality of outer covers 331 are condensed together, the inner edge flange at the bottom of the outer cover 331 can support the bottom edge of another outer cover 331 to prevent the outer cover 331 from detaching.

Please refer to Figure 6, which is a second preferred embodiment of a rotary mop with a telescopic cover and a support function of the present invention. The second preferred embodiment is substantially the same as the first preferred embodiment, and the similarities are here No further details will be given. The difference is that the support unit 31 further includes a steering structure 315 provided on the rod body 311 .

The steering structure 315 can provide the relative bending of the rod body 311 to allow the user to take the rod body 311 in an angled manner, and can enable the plurality of cleaning cloth strips 321 to contact the ground more comprehensively, allowing the user to The floor can be cleaned more easily.

It can be seen from the above description that the rotary mop with telescopic cover and support function of the present invention does have the following effects:

1. Easily wring out water: When the fastening structure 314 is loosened, the movable seat 313 can be rotated relative to the fixed seat 312, allowing the user to wring out the moisture in the cleaning cloth strips 321 without the user coming into contact with the cleaning cloths. The strips 321 can provide better sanitary conditions, and the user's hands are located above the plurality of cleaning cloth strips 321. The user's hands will not get wet and can easily apply force to remove the plurality of cleaning cloth strips 321. Wring out the moisture in it.

2. It can prevent pollution during storage: The structures of the plurality of outer covers 331 are circular tubes of different sizes. When the plurality of outer covers 331 move to each other and are in an unfolded and extended state, they can form a cone-shaped cover body. The plurality of cleaning cloth strips 321 are covered by the plurality of outer covers 331. The telescopic outer cover When the rotary mop with the support function is stored, the moisture or dirt in the plurality of cleaning cloth strips 321 will not be attached to the surrounding items, which has the advantage of preventing the surrounding items from being contaminated.

3. The effective cleaning area can be adjusted: The movable seat 313 can move relative to the rod body 311. The distance between the movable seat 313 and the fixed seat 312 can control the downward expansion length of the plurality of cleaning cloth strips 321, thereby achieving control of the plurality of cleaning cloth strips 321 on the ground. Therefore, controlling the position of the movable seat 313 on the rod body 311 can adjust the effective area of the cleaning floor.

To sum up, the movable seat 313 can move and rotate relative to the rod 311 to expand, collapse or wring out the plurality of cleaning cloth strips 321, which can make the mopping operation more convenient and faster, and the mopping operation can be performed more conveniently and quickly. The cover unit 33 composed of a plurality of outer covers 331 can be extended and shortened to accommodate the plurality of cleaning cloth strips 321, and can hold the rotary mop with a telescopic cover and support function upright against the ground, and can also prevent contamination. Surrounding objects can indeed achieve the purpose of the present invention.

However, the above are only two preferred embodiments of the present invention, and should not be used to limit the scope of the present invention. That is, any simple equivalent changes made in accordance with the patent scope of the present invention and the description of the invention are Modifications are still within the scope of the patent of this invention.

31:Support unit 311: Rod body 312: Fixed seat 313: Movable seat 314: Fastening structure 315: Steering structure 32:Cleaning unit 321: Cleaning cloth strip 33: Mask unit 331:Outer cover 332: Chimeric structure 333: Stop structure

Figure 1 is a schematic three-dimensional view of a first preferred embodiment of a rotary mop with a telescopic cover and a support function of the present invention, illustrating the state of unfolding multiple covers; Figure 2 is a schematic three-dimensional view illustrating the state of storing the plurality of outer covers in the first preferred embodiment, in which there is no cleaning cloth strip between a fixed seat and a movable seat; Figure 3 is a schematic three-dimensional view illustrating a state in which a plurality of cleaning cloth strips are arranged between the fixed seat and the movable seat in the first preferred embodiment; Figure 4 is a schematic perspective view illustrating the state in which the movable seat is moved closer to the fixed seat to expand the plurality of cleaning cloth strips outward in the first preferred embodiment; Figure 5 is a partial cross-sectional view illustrating the cross-sectional state of the plurality of housings in the first preferred embodiment; and Figure 6 is a partial schematic perspective view of a second preferred embodiment of a rotary mop with a telescopic cover and a support function of the present invention, illustrating the appearance of the rotary mop with a telescopic cover and a support function.

31:Support unit

311: Rod body

313: Movable seat

314: Fastening structure

32:Cleaning unit

321: Cleaning cloth strip

33: Mask structure

331:Outer cover

Claims (7)

A rotary mop with a telescopic cover and support function, including: a support unit, including a rod body, a fixed seat provided at one end of the rod body, and a movable seat provided on the rod body, the movable seat can be opposite The rod moves and rotates; a cleaning unit includes a plurality of cleaning cloth strips arranged on the fixed seat and the movable seat, one end of the plurality of cleaning cloth strips is fixed in the movable seat, and the other end of the plurality of cleaning cloth strips is fixed on on the fixed base; and a cover unit, including a plurality of outer covers provided on the movable base, a plurality of fitting structures respectively provided on the plurality of outer covers, and a plurality of stop structures respectively provided on the plurality of outer covers, the A plurality of outer covers can move relative to the movable seat. The structures of the plurality of outer covers are circular tubes of different sizes and are arranged sequentially from the inside to the outside. The plurality of outer covers can move with each other and form a cone-shaped cover body; the plurality of chimeric structures are respectively provided. There is a convex ring on the top inner edge of the plurality of outer covers and a groove on the bottom outer edge of the plurality of outer covers. The fitting structure provided on the plurality of outer covers is used to catch the fitting structure on the other outer cover, so that the fitting structure The structure of the plurality of outer covers is maintained on the cone-shaped cover body, and the plurality of cleaning cloth strips are arranged inside the plurality of outer covers showing the cone-shaped cover body; the stop structure is a convex ring arranged on the bottom inner edge of the outer cover, and the stop structure The bottom outer edge groove of the fitting structure of another outer cover is used for clamping, so that the plurality of outer covers are condensed together and the plurality of cleaning cloth strips are exposed to the outside. The rotary mop with telescopic cover and support function as described in claim 1, wherein the bottom edge of the outermost cover is flat. The rotary mop with telescopic cover and support function as described in claim 1, wherein the rod body is passed through the movable seat, and the rod body is fixed at the center of the fixed seat. A rotary mop with a retractable outer cover and a support function as described in claim 1, wherein the movable seat has a round cover in appearance and the fixed seat has a disc in appearance. The rotary mop with telescopic cover and support function as described in claim 1, wherein the plurality of cleaning cloth strips are arranged between the fixed seat and the movable seat and evenly distributed around the rod body. The rotary mop with telescopic cover and support function as described in claim 1, wherein the support unit further includes a fastening structure provided on the movable base, and the fastening structure is used to fix the movable base to the rod. physically. The rotary mop with telescopic cover and support function as described in claim 1, wherein the support unit further includes a steering structure provided on the rod body.