Cleaning tool

Abstract

A cleaning tool comprises a grab handle, and the lower end of the grab handle can be connected with a wiping object for cleaning. The mop is characterized in that a clamping device is arranged at the lower end of the grab handle, the clamping device is used for clamping the edge of the wiping towel so that an arched area can be formed in the middle of the wiping towel, the lower end of the grab handle is sleeved with a movable operating part, and the operating part can abut against the arched area in the middle of the wiping towel for cleaning when moving outwards relative to the grab handle. The cleaning tool is simple in structure and convenient to operate, and the replacement cost of the wiping towel is low; the middle of the wiping towel is arched, so that the cleaning effect is good, and the arched wiping towel can clean more surfaces.

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 with a clamping head at the lower end of the handle, which is used to clamp the brush head for cleaning. The brush head is a dried sponge body with a hard plastic patch on the sponge body, and a clamping position is provided on the patch to facilitate the clamping of the clamping head. The toilet brushes with replaceable brush heads are not easy to cause bacteria to grow during use. However, due to the high cost of replacing the sponge brush head and the poor cleaning effect, the market is in urgent need of upgrading such products. 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 purpose of the invention, the present invention is implemented through the following technical scheme: a cleaning tool, including a handle, the lower end of the handle can be connected to a wiping object for cleaning; it is characterized in that: a clamping device is provided at the lower end of the handle, the clamping device is used to clamp the edge of the wiping towel so that an arched area is formed in the middle of the wiping towel, and a movable operating part is sleeved on the lower end of the handle, and the outward movement of the operating part relative to the handle can contact the arched middle of the wiping towel for cleaning.

[0005] In the present invention, a spring is provided between the operating member and the handle, and the spring makes the operating member elastic when it moves inward relative to the handle. When no external force is applied, the operating member is partially exposed outside the handle by the spring to resist the wiping towel connected to the lower end of the handle and arch up; a limiting structure is provided between the operating rod and the handle, and the limiting structure is used to limit the movement of the operating rod relative to the handle and prevent it from detaching. The above structure can achieve the purpose of the operating member resisting the arch in the middle of the wiping towel, and the operating member can be resisted and retracted by the working surface when the clamping device clamps the wiping towel.

[0006] In the present invention, the limiting structure includes a limiting portion provided at the lower end of the handle, the limiting portion is used to limit the operating member from being separated from the handle. The above limiting structure can achieve the operation member not being separated from the handle when moving outward.

[0007] In the present invention, the clamping device includes at least two groups of clamping mechanisms, the clamping mechanism includes a movable member and a spring B, the movable member is movably connected to the handle, a clamping opening is formed between the movable member and the handle, and when no external force is applied, the movable member clamps the clamping opening under the action of the spring B to clamp and connect the wipes; the movable member is provided with a driving part, the driving part is used to drive the movable member to move relative to the handle to open the clamping opening, so that the wipes can be detached. The above clamping device can achieve the purpose of clamping the wipes.

[0008] In the present invention, the movable part is rotatably connected to the outside of the handle, and the movable part is provided at two sides of the rotation part, namely the clamp end and the driving end, and the spring B is provided between the driving end and the handle, so that the driving end is tilted and the clamp end is close to the handle to form a clamping state of the clamp; the driving part is under the driving end, and the driving end moves close to the handle to make the clamp end tilted and the clamp open. The above structure can achieve the purpose of clamping the wipes.

[0009] In the present invention, the clamping position is provided with a plurality of groups of staples or spikes or teeth, and the staples or spikes or teeth are used to firmly connect the clamping opening to the wipes. The above structure further optimizes the product.

[0010] The advantages of the present invention are: since the clamping device of the present invention is used to clamp the edge of the wiper so that an arched area is formed in the middle of the wiper, a movable operating member is sleeved on the lower end of the handle, and the operating member can move outward relative to the handle to contact the arch in the middle of the wiper for cleaning; the cleaning tool has a simple structure, is easy to operate, and has a low cost for replacing the wiper; the arch in the middle of the wiper has a good cleaning effect, and the arched wiper has a large cleaning surface; the product is suitable for cleaning in various occasions, such as tables, walls, floors, etc., and is particularly suitable for cleaning toilets. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structural decomposition of the cleaning tool of the present invention.

[0012] Figure 2 It is a schematic cross-sectional view of the structure of the cleaning tool of the present invention after being clamped.

[0013] Figure 3 It is a schematic cross-sectional view of the structure of the cleaning tool of the present invention when it is clampable.

[0014] Specific implementation method: The present invention is further described below through embodiments with reference to the accompanying drawings. Figures 1 to 3 As shown: A cleaning tool of the present invention comprises a handle 1, the lower end of which can be connected to a wipe for cleaning; the characteristic is that: a clamping device is provided at the lower end of the handle, the clamping device is used to clamp the edge of the wipe so that an arched area is formed in the middle of the wipe, and a movable operating member 2 is sleeved at the lower end of the handle, and the operating member can move outward relative to the handle to contact the arched middle of the wipe for cleaning. Preferably, the clamping device clamps two opposite edges or at least three edges of the wipe so that an arched area is formed in the middle of the wipe; the wipe includes a paper towel, a face towel, a wipe and a wiping cloth, etc.; a hanging part 17 is provided at the upper end of the handle.

[0015] In the embodiment, a spring 3 is provided between the operating member and the handle, and the spring makes the operating member elastic when it moves inward relative to the handle. When no external force is applied, the operating member is partially exposed outside the handle by the spring to resist the wiping towel connected to the lower end of the handle. A limiting structure is provided between the operating rod and the handle, and the limiting structure is used to limit the movement of the operating rod relative to the handle. The limiting structure includes a limiting hole 4 provided in the handle, and a clamping head 5 is provided at the sleeve end of the operating rod. The operating rod is restricted from moving relative to the handle after the clamping head passes through the limiting hole. The clamping head is larger than the limiting hole, and the limiting hole is elastic, so that the clamping head can be restricted after passing through the limiting hole, or the clamping head is provided with a slot, and the slot makes the clamping head elastic and can be squeezed and shrunk, so that the clamping head can be restricted after passing through the limiting hole.

[0016] In an embodiment, the clamping device includes at least two groups of clamping mechanisms, preferably the two groups of clamping mechanisms are symmetrically arranged; the clamping mechanism includes a movable member 6 and a spring B7, the movable member is movably connected to the handle, a clamping opening is formed between the movable member and the handle, and when no external force is applied, the movable member clamps the clamping opening under the action of the spring B to clamp and connect the wipes; a driving part is provided on the movable member, and the driving part is used to drive the movable member to move relative to the handle to open the clamping opening, so that the wipes can be detached. The movable member is rotatably connected to the outside of the handle, and the movable member is provided at two sides of the rotation part, namely the clamping end and the driving end, and the spring B is provided between the driving end and the handle, so that the driving end is tilted and the clamping end is close to the handle to form a clamping state of the clamping opening; the driving part is under the driving end, and the driving end moves close to the handle to cause the clamping end to tilt and the clamping opening to open. Two symmetrical supports 13 are provided on the outer wall of the handle, and shaft holes 14 are provided in the two supports respectively. The movable part is provided with a shaft hole, and a pin 15 passes through the shaft hole to rotatably connect the two parts. The clamping position is provided with multiple groups of pins, spikes or teeth, and the pins, spikes or teeth are used to firmly connect the clamping to the wipes. Preferably, the pins, spikes or teeth are provided on the clamping surface of the movable part and on the friction surface of the movable part against the wipes. The movable part or the handle is provided with a groove 16 or a clamping head for a positioning spring B.

[0017] The operation process of the cleaning tool of this embodiment is as follows: the operator holds the handle to operate the driving part to open the clamping mechanism to clamp the wiping towel or the replaceable wiping towel. When the operator releases the operation on the driving part, the clamping mechanism clamps the wiping towel under the action of spring B, and clamps and connects the wiping towel. During the process of the clamping mechanism clamping the wiping towel, the operating rod contacts the working surface and moves inward relative to the handle. After the wiping towel is clamped, the operating rod is disengaged from the contact and moves outward relative to the handle due to the elastic force of the spring, so that the exposed operating rod can contact the middle of the wiping towel to be arched for cleaning.

[0018] Since the clamping device of the present invention is used to clamp the edge of the wiper so that an arched area is formed in the middle of the wiper, a movable operating member is sleeved on the lower end of the handle, and the operating member can contact the arch in the middle of the wiper for cleaning when it moves outward relative to the handle; the cleaning tool has a simple structure, is easy to operate, and has a low cost for replacing the wiper; the arch in the middle of the wiper has a good cleaning effect, and the arched wiper has a large cleaning surface; the product is suitable for cleaning in various occasions, such as tables, walls, floors, etc., and is particularly suitable for cleaning toilets.

[0019] 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 a handle, the lower end of which can be connected to a wiper for cleaning; characterized in that: The lower end of the handle is provided with a clamping device for clamping the edge of the wipe to form an arched area in the middle of the wipe; the lower end of the handle is sleeved with a movable operating member, which can move outward relative to the handle to contact the arch in the middle of the wipe for cleaning.

2. The cleaning tool according to claim 1, characterized in that A spring is provided between the operating member and the handle, and the spring makes the operating member elastic when it moves inward relative to the handle. When no external force is applied, the operating member is acted upon by the spring and its part is exposed outside the handle to resist the arching of the wipe connected to the lower end of the handle. A limiting structure is provided between the operating rod and the handle, and the limiting structure is used to limit the movement of the operating rod relative to the handle so that it does not detach.

3. The cleaning tool according to claim 2, characterized in that The limiting structure includes a limiting hole in the handle, and a clamping head is provided at the upper end of the operating rod. After the operating rod passes through the limiting hole, the clamping head is restricted and does not move relative to the handle.

4. The cleaning tool according to claim 3, characterized in that : The clamp is larger than the limiting hole, and the limiting hole is elastic, so that the clamp can be restricted after passing through the limiting hole; or a slot is provided in the clamp, and the slot makes the clamp have elasticity that can be squeezed and shrunk, so that the clamp can be restricted after passing through the limiting hole.

5. The cleaning tool according to claim 1, characterized in that The clamping device includes at least two sets of clamping mechanisms; the clamping mechanism includes a movable part and a spring B, the movable part is movably connected to the handle, a clamping opening is formed between the movable part and the handle, and when no external force is applied, the movable part clamps the clamping opening under the action of the spring B to clamp and connect the wiping towel; a driving part is provided on the movable part, and the driving part is used to drive the movable part to move relative to the handle to open the clamping opening so that the wiping towel can be detached.

6. The cleaning tool according to claim 5, characterized in that The movable part is rotatably connected to the outer wall of the handle, and the movable part is arranged at two sides of the rotation point, namely the clamping end and the driving end. The spring B is arranged between the driving end and the handle so that the driving end is tilted and the clamping end is close to the handle to form a clamping state of the clamp; the driving part is under the driving end, and the driving end moves closer to the handle to make the clamping end tilt and the clamp open.

7. The cleaning tool according to claim 5, characterized in that The clamping position is provided with a plurality of groups of staples, spikes or teeth, which are used to firmly connect the clamping mouth to the wipes.

Images