Cleaning tool

Abstract

A cleaning tool comprises an operating rod, and the operating rod comprises a grab handle and a cleaning part arranged at the lower end of the grab handle. The cleaning tool is characterized in that the cleaning tool further comprises a shell, a groove hole allowing the cleaning part to be inserted is formed in the shell, and in the process that the cleaning part is inserted into the groove hole, the wiping towel arranged in the groove hole is extruded to deform and wraps the cleaning part; a clamping device is arranged at the lower end of the operating rod, an operator holds the grab handle to enable the cleaning part to be inserted into the groove hole of the shell so that the wiping towel can be wrapped on the cleaning part, and meanwhile, the clamping device is driven to clamp and connect the wrapped wiping towel to the operating rod for cleaning; the clamping device comprises a clamping opening, the clamping opening is used for clamping and connecting a wiping towel, a plurality of sets of sharp nails are arranged at the position of the clamping opening, and the sharp nails enable the clamping opening to clamp the wiping towel more firmly. The cleaning tool is simple in structure and convenient to operate, the wiping towel replacement and cleaning cost is low, the wiping towel used for wrapping the cleaning part can be used for multi-directional cleaning, and the cleaning effect is good.

Description

Technical Field

[0001] The invention relates to a cleaning tool. Background Art

[0002] At present, there are many kinds of cleaning tools on the market, such as toilet brushes with disposable brush heads. The toilet brushes include a handle and a brush head for cleaning. A clamping mechanism is provided in the handle, and the clamping mechanism is used to operate the opening and closing of the clamping mouth to clamp and connect the brush head for use. The brush head is a dried sponge body, and a hard plastic patch is provided on the sponge body. The patch is provided with slots that are convenient for the clamping mechanism to clamp and connect. When cleaning, the handle is held so that the clamping mouth of the clamping mechanism is aligned with the slot of the patch to clamp and connect the brush head for use. The above-mentioned toilet brush with replaceable brush head is not easy to cause bacteria to grow during use. However, due to the high cost of replacing the sponge brush head, the cleaning effect is poor, and the connection method of aligning the clamping mechanism with the slot of the brush head is not easy to operate, there is an urgent need to upgrade such products in the market. Summary of the invention

[0003] An object of the present invention is to provide a cleaning tool that solves the above problems.

[0004] To achieve the above-mentioned invention objectives, the present invention is implemented through the following technical solutions: a cleaning tool, which includes an operating rod, the operating rod includes a handle and a cleaning part arranged at the lower end of the handle; it is characterized in that: the cleaning tool also includes a shell, the shell is provided with a slot for the cleaning part to be inserted, and during the process of the cleaning part being inserted into the slot, the wiping towel that may be arranged therein is squeezed and deformed and wrapped in the cleaning part; a clamping device is provided at the lower end of the operating rod, and the operator holds the handle to insert the cleaning part into the slot of the shell so that the wiping towel is wrapped in the cleaning part, and at the same time, the clamping device is driven to clamp and connect the wrapped wiping towel to the operating rod for cleaning; the clamping device includes a clamping mouth, and the clamping mouth is used to clamp and connect the wiping towel, and the clamping mouth is provided with multiple groups of sharp nails, and the sharp nails make the clamping mouth clamp the wiping towel more firmly.

[0005] In the present invention, the handle is connected to the cleaning part through a guide structure, and the guide structure is used to guide the cleaning part to move relative to the handle without being separated; the clamp is formed between the handle and the cleaning part, and when the cleaning part moves closer to the handle, the clamp can clamp and connect the wiping towel, and when the cleaning part moves away from the handle, the clamp opens to allow the wiping towel to be separated; the clamping device also includes a control structure, and when the operating rod clamps the wiping towel for cleaning, the control structure is used to lock the clamping state of the clamp so that the wiping towel is tightly connected to the operating rod, and when the operating rod removes the wiping towel, the control structure is used to release the clamping state of the clamp so that the clamp opens so that the wiping towel can be separated. The above clamping device can achieve the purpose of clamping and connecting the wiping towel and the purpose of disassembling the wiping towel.

[0006] In the present invention, the guide structure includes a sleeve connection between the lower end of the handle and the upper end of the cleaning part, and the cleaning part can move relative to the handle along the sleeve connection, and a limiting structure is provided between the cleaning part and the handle, and the limiting structure is used to limit the cleaning part from moving relative to the handle. The above-mentioned guide structure and limiting structure can achieve the purpose of guiding the cleaning part to move relative to the handle without separation.

[0007] In the present invention, the control structure includes a switch device, which is arranged in the handle, and is used to lock or unlock the clamping state of the clamping mouth. The control structure also includes a spring A, which is arranged between the handle and the cleaning part. When the switch device unlocks the clamping mouth, the cleaning part moves away from the handle through the spring A to open the clamping mouth. The above control structure can achieve the purpose of locking the clamping state of the clamping mouth when the operating rod clamps the wipes for cleaning so that the wipes are tightly connected to the operating rod, and releasing the clamping state of the clamping mouth when the operating rod removes the wipes so that the clamping mouth is opened so that the wipes can be detached.

[0008] In the present invention, the switch device includes a switch component, which is rotatably connected to the handle. The switch component is provided with a clamping end and an unlocking end on both sides of the rotation part. The clamping end is provided with a clamping head. When the clamping end moves downward relative to the handle, the clamping head can pass through the handle and contact with the cleaning part sleeved inside the handle. The sleeve section of the cleaning part is provided with a clamping position. When the cleaning part moves closer to the handle to the clamping state of the clamp, the clamping position is aligned with the clamping head to lock the clamp in the clamping state; when the unlocking end moves downward relative to the handle, the clamping end tilts up and the clamping head exits the clamping position, so that the cleaning part moves away from the handle through the spring A, thereby opening the clamp; a spring B is provided between the unlocking end of the switch component and the handle, and the spring B is used to tilt the unlocking end relative to the handle so that the clamping head of the clamping end moves downward to contact the cleaning part to maintain a clampable state. The above switch device can achieve the purpose of locking or unlocking the clamp in the clamping state.

[0009] In the present invention, the cleaning part includes a brush head and an inner rod disposed at the upper end of the brush head, the lower end of the handle is sleeved on the inner rod, the clamping position is disposed on the inner rod, and the limiting structure includes a stopper provided between the inner rod and the handle to prevent separation; the brush head includes a frame, the upper end of the frame and the sleeve end of the handle form a clamping opening, the lower end of the frame is provided with a soft rubber head or a hair-planting head, and the frame and the shell are respectively provided with a stopper B, and the stopper B is used to limit the distance of the cleaning part inserted into the slot to prevent the soft rubber head or the hair-planting head from touching the shell and being damaged. The above structure further optimizes the product.

[0010] In the present invention, a mounting groove is provided in the handle, the switch member is rotatably connected to the mounting groove, and a slot B is provided in the mounting groove for the switch member clamp to pass through. The above structure further optimizes the product.

[0011] In the present invention, the shell comprises an inner shell and an outer shell, the inner shell is connected to the outer shell, the slot is provided in the inner shell, and a suction cup is provided under the shell. The above structure further optimizes the product.

[0012] The advantages of the present invention are as follows: due to the use of the operating rod in combination with the shell, the wiping towel provided therebetween can be pressed and deformed to be wrapped in the cleaning part, and at the same time, the clamping device can be driven to clamp the wiping towel wrapped in the cleaning part and connect it to the operating rod for use. The cleaning tool of the above structure is simple in structure, easy to operate, and the cost of replacing and cleaning the wiping towel is low. The wiping towel used to wrap the cleaning part can be cleaned in all directions and has a good cleaning effect. The clamping position of the present invention is provided with multiple groups of sharp nails, and the sharp nails make the clamping clamp more firmly when clamping the wiping towel. The above product is suitable for cleaning in various occasions, such as cleaning tables, walls, and preferably cleaning toilets. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the use state of the cleaning tool of the present invention combined with the wiping towel.

[0014] Figure 2 It is a schematic diagram of the structural breakdown of the operating lever of the present invention.

[0015] Figure 3 It is a schematic cross-sectional view of the structure of the cleaning tool of the present invention in a non-clamping state.

[0016] Figure 4 The present invention Figure 3 An enlarged view of the structure at the indicated location A.

[0017] Figure 5 It is a schematic cross-sectional view of the structure of the cleaning tool of the present invention in a clamping state.

[0018] Figure 6 The present invention Figure 5 An enlarged view of the structure at the indicated location B.

[0019] Figure 7 The present invention Figure 5 An enlarged view of the structure of C at the indicated location.

[0020] Specific implementation method: The present invention is further described below through embodiments with reference to the accompanying drawings. Figures 1 to 7 Shown: The present invention A cleaning tool, comprising an operating rod, the operating rod comprising a handle 1 and a cleaning part 2 arranged at the lower end of the handle; characterized in that: the cleaning tool also comprises a shell 3, a slot 4 for the cleaning part to be inserted in the shell, during the process of the cleaning part being inserted into the slot, a wiping towel 5 arranged therein is squeezed and deformed and wrapped in the cleaning part; a clamping device is provided at the lower end of the operating rod, and the operator holds the handle to insert the cleaning part into the slot of the shell so that the wiping towel is wrapped in the cleaning part, and at the same time, the clamping device is driven to clamp and connect the wrapped wiping towel to the operating rod for cleaning; the clamping device comprises a clamping mouth, and the clamping mouth is used to clamp and connect the wiping towel, and the clamping mouth is provided with a plurality of groups of spikes 21, and the spikes make the clamping mouth clamp the wiping towel more firmly. The slot of the shell is preferably in the shape of wrapping the cleaning part, and the shell can also be used to place the operating rod. The wiping towel includes paper towels, face towels, wiping towels and wiping cloths, etc.; a hanging part 20 is provided at the upper end of the handle.

[0021] In an embodiment, the handle and the cleaning part are connected by a guide structure, and the guide structure is used to guide the cleaning part to move relative to the handle without being separated; the clamp 6 is formed between the handle and the cleaning part, and when the cleaning part moves closer to the handle, the clamp can clamp and connect the wiping towel, and when the cleaning part moves away from the handle, the clamp opens to allow the wiping towel to be separated; the clamping device also includes a control structure, and when the operating rod clamps the wiping towel for cleaning, the control structure is used to lock the clamping state of the clamp so that the wiping towel is tightly connected to the operating rod, and when the operating rod removes the wiping towel, the control structure is used to release the clamping state of the clamp so that the clamp opens so that the wiping towel can be separated. The guide structure includes a lower end of the handle and an upper end of the cleaning part that are sleeved, and the cleaning part can move relative to the handle along the sleeve, and a limiting structure is provided between the cleaning part and the handle, and the limiting structure is used to limit the cleaning part from moving relative to the handle without being separated. Simple replacements of the guide structures similar to the above should be understood as not departing from the scope of protection of the present invention; for example, the guide structure includes a guide rail and a guide groove, the guide rail can move along the guide groove without being separated, the guide rail and the guide groove are respectively arranged on the handle and the cleaning part, and the cleaning part moves relative to the handle through the cooperation of the guide rail and the guide groove without being separated.

[0022] In an embodiment, the control structure includes a switch device 7, which is arranged in the handle. The switch device is used to lock or unlock the clamp when the clamp is in a clamping state. The control structure also includes a spring A8, and the spring A is arranged between the handle and the cleaning part. When the switch device unlocks the clamp, the cleaning part moves away from the handle through the spring A to open the clamp. The switch device includes a switch member 9, which is rotatably connected to the handle. The switch member is provided with a clamping end 10 and an unlocking end 11 on both sides of the rotation position. The clamping end is provided with a clamping head 12. When the clamping end moves downward relative to the handle, the clamping head can pass through the handle and abut against the cleaning part sleeved inside the handle. The sleeve section of the cleaning part is provided with a clamping position 13. When the cleaning part moves relative to the handle to a clamping state of the clamp, the clamping position is aligned with the clamping head to lock the clamping state; when the unlocking end moves downward relative to the handle, the clamping end tilts up and the clamping head withdraws from the clamping position, so that the cleaning part moves away from the handle through the spring A, thereby opening the clamp; a spring B14 is provided between the unlocking end of the switch member and the handle, and the spring B is used to tilt the unlocking end relative to the handle so that the clamping head of the clamping end moves downward to abut against the cleaning part to maintain a clampable state. The cleaning part includes a brush head 15 and an inner rod 16 arranged at the upper end of the brush head, the lower end of the handle is sleeved on the inner rod, the clamping position is arranged on the inner rod, and the limiting structure includes anti-separation gears 22 respectively arranged between the inner rod and the handle; the brush head includes a frame, the upper end of the frame and the sleeve end of the handle form a clamp, the lower end of the frame is provided with a soft rubber head or a hair-planting head, the frame and the shell are respectively provided with gears B, gears B are used to limit the distance of the cleaning part inserted into the slot hole to prevent the soft rubber head or the hair-planting head from touching the shell and being damaged; the inner rod is extended from the brush head as a whole or the inner rod and the brush head are separated, It is connected by a snap-fit ​​structure; there are many structures similar to the above-mentioned switch device that can realize locking or unlocking of the clamping state of the clamp, such as a press switch device, which can realize locking or unlocking of the clamping state by pressing, similar to the operating switch of an automatic pen or a power switch, and simple replacement of the above-mentioned structure should be understood as not departing from the protection scope of the present invention; a mounting groove 17 is provided in the handle, and the switch piece is rotatably connected to the mounting groove, and a slot hole B18 is provided in the mounting groove for the switch piece clamp to pass through.

[0023] In an embodiment, the shell includes an inner shell and an outer shell, the inner shell is connected to the outer shell, the slot is provided in the inner shell, and a suction cup 19 is provided under the shell.

[0024] The operation process of the cleaning tool of this embodiment is as follows: when the operating rod is connected to the wiping towel for cleaning, the operator holds the handle to insert the cleaning part into the slot hole of the shell, and the wiping towel placed therebetween can be squeezed and deformed by the cleaning part and wrapped in the cleaning part by the contact between the cleaning part and the slot hole. At the same time, after the cleaning part enters the shell, it is contacted to cause the pressed handle to move closer, so that the clamp can clamp the wiping towel connected and wrapped in the cleaning part. When the above-mentioned handle moves close to the cleaning part, the clamping end of the switch part contacts the cleaning part and moves to the clamping position so that the clamp in the clamping state is clamped and locked; in the process of the operating rod to make the wiping towel detachable, the operator holds the handle and operates the unlocking end of the switch part to make the clamping end tilt up to withdraw the clamping of the cleaning part, and then the cleaning part moves away from the handle relative to the spring A so that the clamp opens and the wiping towel can be detached.

[0025] Due to the use of the operating rod in combination with the shell of the present invention, the wiping towel provided therebetween can be resisted, squeezed, deformed and wrapped in the cleaning part, and at the same time, the clamping device can be driven to clamp the wiping towel wrapped in the cleaning part and connect it to the operating rod for use. The cleaning tool of the above structure is simple in structure, easy to operate, and the cost of replacing and cleaning the wiping towel is low. The wiping towel used to wrap the cleaning part can be cleaned in all directions and has a good cleaning effect. The clamp position of the present invention is provided with multiple groups of sharp nails, and the sharp nails make the clamp clamp the wiping towel more firmly. The above product is suitable for cleaning in various occasions, such as cleaning tables, walls, and preferably cleaning toilets.

[0026] The above embodiments are only examples of the present invention. Any replacement or combination of the embodiments made according to the spirit of the present invention should be understood as not departing from the protection scope of the present invention.

Claims

1. A cleaning tool, comprising an operating rod, the operating rod comprising a handle and a cleaning portion disposed at the lower end of the handle; characterized in that: The cleaning tool also includes a shell, which is provided with a slot for the cleaning part to be inserted. During the process of inserting the cleaning part into the slot, the wiping towel that can be arranged therein is squeezed and deformed and wrapped in the cleaning part; a clamping device is provided at the lower end of the operating rod, and the operator holds the handle to insert the cleaning part into the slot of the shell so that the wiping towel is wrapped in the cleaning part. At the same time, the clamping device is driven to clamp and connect the wrapped wiping towel to the operating rod for cleaning; the clamping device includes a clamping mouth, and the clamping mouth is used to clamp and connect the wiping towel. A plurality of groups of sharp nails are provided at the clamping mouth, and the sharp nails make the clamping mouth clamp the wiping towel more firmly.

2. The cleaning tool according to claim 1, characterized in that : The handle and the cleaning part are connected by a guide structure, and the guide structure is used to guide the cleaning part to move relative to the handle without detaching; the clamp is formed between the handle and the cleaning part, and when the cleaning part moves closer to the handle, the clamp can clamp the connected wiping towel, and when the cleaning part moves away from the handle, the clamp opens to allow the wiping towel to detach; the clamping device also includes a control structure, and when the operating rod clamps the wiping towel for cleaning, the control structure is used to lock the clamping state of the clamp so that the wiping towel is tightly connected to the operating rod, and when the operating rod removes the wiping towel, the control structure is used to release the clamping state of the clamp so that the clamp opens and the wiping towel can detach.

3. The cleaning tool according to claim 2, characterized in that The guide structure includes a lower end of the handle and an upper end of the cleaning part that are sleeved together, and the cleaning part can move relative to the handle along the sleeved joint. A limiting structure is provided between the cleaning part and the handle, and the limiting structure is used to limit the cleaning part from moving relative to the handle and not separating.

4. The cleaning tool according to claim 2 or 3, characterized in that The control structure includes a switch device, which is arranged in the handle. The switch device is used to lock or unlock the clamp when the clamp is in a clamped state. The control structure also includes a spring A, which is arranged between the handle and the cleaning part. When the switch device releases the clamp lock, the cleaning part moves away from the handle through the spring A to open the clamp.

5. The cleaning tool according to claim 4, characterized in that :The switch device includes a switch component, which is rotatably connected to the handle. The switch component is respectively arranged on two sides of the rotating position, namely a clamping end and an unlocking end. The clamping end is provided with a clamping head. When the clamping end moves downward relative to the handle, the clamping head can pass through the handle and interfere with the cleaning part sleeved inside the handle. The sleeve section of the cleaning part is provided with a clamping position. When the cleaning part moves relative to the handle to a clamping state of the clamp, the clamping position is aligned with the clamping head to clamp the clamp in the clamping state so that the clamp is locked; when the unlocking end moves downward relative to the handle, the clamping end tilts up and the clamping head withdraws from the clamping position, so that the cleaning part moves away from the handle through a spring A, thereby opening the clamp; a spring B is provided between the unlocking end of the switch component and the handle, and the spring B is used to tilt the unlocking end relative to the handle so that the clamping head of the clamping end moves downward to interfere with the cleaning part to maintain a clampable state.

6. The cleaning tool according to claim 5, characterized in that :The cleaning part includes a brush head and an inner rod arranged at the upper end of the brush head, the lower end of the handle is sleeved on the inner rod, the clamping position is arranged on the inner rod, and the limiting structure includes anti-detachment gears respectively arranged between the inner rod and the handle.

7. The cleaning tool according to claim 6, characterized in that The brush head includes a frame, the upper end of the frame and the handle sleeve end form a clamp, the lower end of the frame is provided with a soft rubber head or a bristle head, the frame and the shell are respectively provided with a gear B, the gear B is used to limit the distance of the cleaning part inserted into the slot hole to prevent the soft rubber head or the bristle head from touching the shell and being damaged.

8. The cleaning tool according to claim 5, characterized in that The handle is provided with a mounting groove, and the switch member is rotatably connected to the mounting groove. The mounting groove is provided with a slot hole B for the switch member clamp to pass through.

9. The cleaning tool according to claim 1, characterized in that The shell comprises an inner shell and an outer shell, the inner shell is connected to the outer shell, the slot is arranged in the inner shell, and a suction cup is arranged under the shell.

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