Wet and dry dual-purpose mop

Abstract

The utility model discloses a wet and dry dual-purpose mop, relates to the technical field of mops, and solves the problems that the wet and dry dual-purpose mop in the prior art is poor in structural stability and inconvenient to disassemble. The wet mop comprises a grip, a wet mop head is hinged to the lower end of the grip, an inserting structure is arranged on the wet mop head, and the wet mop head is detachably connected with a dry mop head through the inserting structure. A pressing clamp is arranged on the handle head, and the pressing clamp is matched with the inserting structure and can lock the inserting state of the inserting structure. A water scraping assembly is arranged on the grip in a sliding mode, and a water scraping structure used for being matched with the wet grip head is arranged on the water scraping assembly. The wet handle head is directly hinged to the lower end of the grip, so that force can be uniformly applied to the wet handle head during use; by arranging the inserting structure, the wet handle head and the dry handle head can be rapidly connected and detached, a stable supporting and connecting structure can be provided, transmission of force applied by the grip is facilitated, and the cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of mop technology, and in particular to a dry and wet mop. Background Technology

[0002] When using existing mops, after the mop head is washed and wet, some water stains remain on the floor. When people walk on the wet floor, noticeable footprints are left. Therefore, it was previously necessary to dry the floor with a dry mop after mopping with a wet mop, which increased the workload. Based on this, wet and dry mops were developed. These mops have a wet mop head and a dry mop head, and the dry mop head immediately wipes away any remaining water stains after the wet mop head has finished mopping.

[0003] In the prior art, Chinese utility model patent CN214804504U discloses a dual-purpose wet and dry mop, including a first mop plate, a second mop plate, and a mop handle. The first and second mop plates are hinged together on one side so that they can be folded or unfolded. One end of the mop handle is provided with a connector, which is detachably installed on the hinged side of the first and second mop plates. Mounting portions for attaching the mop cloth are provided on the top and bottom surfaces of both the first and second mop plates, allowing the mop cloth to be temporarily attached to the top and / or bottom surfaces of the first and second mop plates. This utility model allows the first and second mop plates to be unfolded and folded to achieve multiple washes, improving mopping efficiency.

[0004] However, in this design, a stable connection cannot be achieved between the first and second trays when the mop is unfolded. Furthermore, the lower end of the handle is connected to the hinge joint between the first and second trays, resulting in uneven force distribution across the two trays during use. This poor structural stability leads to poor mopping performance. Additionally, the second and second trays cannot be quickly disassembled. When rinsing the mop, there is a high probability that rinsing a wet mop on the first tray will wet a dry mop on the second tray, further affecting the mop's effectiveness. Utility Model Content

[0005] In view of the shortcomings in the above-mentioned background technology, this utility model proposes a solution that solves the problems of poor structural stability and inconvenient disassembly of existing dry and wet mops.

[0006] The technical solution of this utility model is implemented as follows: a wet and dry mop includes a handle, a wet mop head is hinged to the lower end of the handle, the wet mop head is provided with a plug-in structure, and is detachably connected to the dry mop head through the plug-in structure; the dry mop head is provided with a clamping clip, which cooperates with the plug-in structure and can lock the plug-in state of the plug-in structure; a swiping component is slidably provided on the handle, and the swiping component is provided with a swiping structure for cooperating with the wet mop head.

[0007] Preferably, the plug-in structure includes a first plug-in block and a second plug-in block respectively disposed on the wet handle head and the dry handle head, wherein the first plug-in block and the second plug-in block are provided with a plug-in hole and a plug-in post, and are plugged in and engaged through the plug-in post and the plug-in hole.

[0008] Preferably, the clamping clamp is hinged to the second plug block, and a torsion spring is provided between the clamping clamp and the second plug block, with the front end of the clamping clamp cooperating with the first plug block.

[0009] Preferably, the front end of the clamping clamp and the top surface of the first insertion block are provided with a groove and a protrusion, and the two are engaged by the groove and the protrusion. The insertion hole is a rectangular hole, the insertion post is a rectangular post, and both the insertion hole and the insertion post have chamfers at their ends; a spring is provided inside the insertion hole.

[0010] Preferably, the wiper assembly includes a sleeve and a wiper seat slidably disposed on the handle, and the sleeve and wiper seat are connected by a strut.

[0011] Preferably, the wiper structure includes an opening in the wiper seat, the entrance of the opening has a chamfer, a wiper blade is provided at the entrance end of the opening, and a pressure ball is provided on the inner wall of the opening to cooperate with the wet handle head. The handle end is provided with a spring hook, which cooperates with an annular groove in the handle.

[0012] Preferably, both the wet mop head and the dry mop head are provided with a snap-fit ​​structure and are connected to the mop through the snap-fit ​​structure; the wet mop head and the dry mop head have anti-slip protrusions on their mating surfaces with the mop head.

[0013] Preferably, the snap-fit ​​structure includes L-shaped hooks fixedly disposed at both ends of the wet mop head and the dry mop head, and slots at both ends of the mop head that cooperate with the L-shaped hooks. The end of the clamping clip is connected to the foot pedal, and the foot pedal is provided with anti-slip texture.

[0014] The beneficial effects of this invention are as follows: By directly hinged to the wet handle head at the lower end of the handle, it ensures that force is evenly applied to the wet handle head during use. The plug-in structure allows for quick connection and disassembly of the wet and dry handle heads, providing a stable support structure that facilitates force transmission from the handle and improves cleaning efficiency. The clamping clip allows for quick locking of the plug-in structure, improving structural stability and enabling quick and easy disassembly. This invention also allows for quick disassembly of the dry handle head when rinsing is required. The squeegee component works in conjunction with the squeegee mechanism to squeegee water from the wet handle head after rinsing. After squeegeeing, the plug-in structure and clamping clip allow for quick reassembly. The structure is simple, reliable, and easy to use, making it suitable for widespread adoption. Attached Figure Description

[0015] To more clearly illustrate the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the combined use structure of this utility model;

[0017] Figure 2 This is an enlarged structural diagram of the present invention in its combined state;

[0018] Figure 3 This is a schematic diagram of the wiper in use according to the present invention;

[0019] Figure 4 This is a schematic diagram of the wiper assembly structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the spring hook and ring groove mating structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the anti-slip protrusion structure of this utility model;

[0022] Figure 7 This is a schematic diagram of the slot structure on the mop of this utility model;

[0023] Figure 8 This is a schematic diagram of the clamping structure of this utility model;

[0024] Figure 9 A schematic diagram of the structure of this utility model with an added foot pedal;

[0025] Figure 10 This is a schematic diagram of the structure of the present invention with a spring installed in the first plug-in block.

[0026] In the diagram: 1: Grip, 2: Wet handle head, 3: Plug-in structure, 4: Dry handle head, 5: Clamping clip, 6: Wiper assembly, 7: Wiper structure, 31: First plug-in block, 32: Second plug-in block, 33: Plug-in hole, 34: Plug-in post, 51: Groove, 52: Protrusion, 61: Sleeve, 62: Wiper seat, 63: Support rod, 64: Opening, 65: Scraper blade, 66: Clamping ball, 67: Spring hook, 69: Ring groove, 81: Mop, 82: Anti-slip protrusion, 83: L-shaped hook, 85: Slot, 91: Foot pedal, 92: Spring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figure 1 , 2 As shown in Figure 3, in Embodiment 1, a wet and dry mop includes a handle 1. A wet mop head 2 is hinged to the lower end of the handle 1. The wet mop head 2 has a plug-in structure 3, which is detachably connected to a dry mop head 4. The plug-in structure enables quick connection and disconnection of the wet and dry mop heads and provides a stable support structure, facilitating the transmission of force applied by the handle and improving cleaning efficiency. The dry mop head 4 has a clamping clip 5, which cooperates with the plug-in structure 3 and locks the plug-in structure 3 in its plugged state. After locking, the structure's stability during use is improved, and it can be quickly unlocked and disassembled when needed, making disassembly quick, convenient, and highly reliable. A squeegee assembly 6 is slidably mounted on the handle 1, and the squeegee assembly 6 has a squeegee structure 7 for cooperating with the wet mop head 2.

[0029] In this embodiment, the wet mop head is directly hinged to the lower end of the handle. This ensures that force is evenly applied to the wet mop head during use, and that the force is evenly distributed between the dry and wet mop heads through the transmission effect of the plug-in structure. In actual use, the wet mop head is first moistened. During the assembly of the dry mop head, the clamping clip is first opened, then the wet and dry mop heads are plugged in through the plug-in structure. The clamping clip is then reset to lock the plug-in connection, completing the assembly. When mopping the floor, the handle drives the wet and dry mop heads to work synchronously. The wet mop head wipes the floor, and the remaining water stains are wiped clean by the dry mop head behind it. When rinsing is required, open the clamping clip and separate the plug-in structure to quickly disassemble the dry mop head. After rinsing, rotate the wet mop head to align it with the squeegee mechanism, lower the squeegee assembly, and use the squeegee mechanism to squeegee water from the wet mop head. After squeegeeing, quickly reassemble using the plug-in structure and clamping clip for subsequent mopping operations. The structure is simple and reliable, easy to disassemble and assemble, has high structural stability, and distributes force evenly during mopping.

[0030] Example 2: A dual-purpose wet and dry mop, based on Example 1, wherein the plug-in structure 3 includes a first plug-in block 31 and a second plug-in block 32 respectively disposed on the wet mop head 2 and the dry mop head 4. The first plug-in block 31 and the second plug-in block 32 are fitted together with a plug-in hole 33 and a plug-in post 34, and are engaged through the plug-in post 34 and the plug-in hole 33. In this example, two first plug-in blocks are respectively disposed at both ends of the dry mop head, and two second plug-in blocks are respectively disposed at both ends of the wet mop head, forming a stable structural layout and providing stable support.

[0031] Specifically, in this embodiment, the insertion hole 33 is a rectangular hole, and the insertion post 34 is a rectangular post. The rectangular hole is opened horizontally through the first insertion block, and the insertion post is set horizontally. When the insertion post is inserted into the insertion hole, the dry handle head 4 fits against the wet handle head 2. The insertion post forms a support for the dry handle head, so that the dry handle head and the wet handle head are kept in the same plane, which facilitates even wiping of the ground during use.

[0032] As a further embodiment, both the insertion hole 33 and the insertion post 34 have chamfered ends. The chamfering helps guide the insertion of the insertion post during the connection of the dry and wet handle heads, achieving a certain degree of blind insertion.

[0033] Example 3: A dual-purpose wet and dry mop, based on Example 2, such as... Figure 8 As shown, the clamping clip 5 is hinged to the second insertion block 32, and a torsion spring is provided between the clamping clip 5 and the second insertion block 32. The front end of the clamping clip 5 cooperates with the first insertion block 31. In this embodiment, two clamping clips 5 are provided, respectively disposed on the two second insertion blocks.

[0034] In this embodiment, the middle part of the clamping clamp is hinged to the hinge seat on the second plug-in block, and the tail end is provided with an inclined foot pedal end. When it is necessary to insert the plug into the plug hole, first place the dry handle head on the ground, then step on the foot pedal ends of the two clamping clamps respectively, press down the foot pedal ends, compress the torsion spring at the same time, lift the front end of the clamping clamp, then move the wet handle head to align the plug with the plug hole and insert it to the bottom, then release the clamping clamp, and under the restoring force of the torsion spring, the front end of the clamping clamp presses against the upper surface of the first plug-in block.

[0035] As a further specific embodiment, the front end of the clamping clamp 5 is provided with a groove 51 and a protrusion 52 between the top surface of the first plug block 31 and the clamping clamp 5. The groove 51 and the protrusion 52 cooperate with each other. After the front end of the clamping clamp is pressed against the upper surface of the first plug block, the groove and the protrusion correspond to each other, which plays a role in preventing the plug and the plug hole from getting loose and locking each other.

[0036] As a further optional solution, in actual use, there will inevitably be a gap between the plug and the plug hole. The clamping clamp supported by the torsion spring is provided to press the first plug surface to maintain a stable connection between the two and to provide further support for the dry handle head, keeping the working surfaces of the dry handle head and the wet handle head in the same plane and improving the mopping flow control.

[0037] Example 4: A dual-purpose wet and dry mop, based on Example 3, such as... Figure 4 , 5 As shown, the wiper assembly 6 includes a sleeve 61 and a wiper seat 62 slidably mounted on the handle 1, and the sleeve 61 and the wiper seat 62 are connected by a support rod 63. In this embodiment, two support rods are connected to the front end of the sleeve, and the two support rods are respectively located on both sides of the handle, with the front ends of both support rods fixedly connected to the wiper seat.

[0038] The wiping structure 7 includes an opening 64 formed in the wiping seat 62. The opening is shaped to allow the handle and wet wiper head to pass through. The entrance of the opening 64 has a chamfer to facilitate the entry of the wet wiper head. A wiper blade 65 is provided on one side of the opening 64 near the entrance end, and a pressing ball 66 that mates with the wet wiper head 2 is provided on the other side wall of the opening 64. After the wet wiper head enters the opening, the pressing ball contacts one side of the wet wiper head, squeezing the wet wiper head against the wiper blade. The wiper blade contacts the other side of the wet wiper head, wiping away the water.

[0039] As a further implementation, to prevent the squeegee assembly from slipping down during mopping and affecting operation, such as... Figure 5 As shown, a spring hook 67 is provided at the tail of the grip 1. The spring hook 67 engages with the annular groove 69 formed on the grip 1 to achieve a snap-fit. The entire wiper assembly is temporarily fixed to the grip using the spring hook. When wiping is needed, the handle is gripped and the wiper assembly is moved down, at which point the spring hook disengages from the annular groove.

[0040] In addition, to facilitate the wiping action, this embodiment includes a hinge seat on the wet handle head, with a hinge block hinged to the hinge seat. The lower end of the handle is hinged to the hinge block, enabling multi-directional rotation adjustment of the wet handle head. Figure 3 As shown, when wiping is required, rotate the wet handle head to fit the handle along its length and align it with the opening. Then, the operator holds the handle with one hand and the sleeve with the other, pushing the sleeve down to allow the wet handle head to enter the opening. After the entire wet handle head has finished wiping, move the sleeve up to the point where the spring hook and the ring groove engage.

[0041] Example 5: A dual-purpose wet and dry mop, based on Example 4, such as... Figure 6 , 7 As shown, both the wet mop head 2 and the dry mop head 4 are equipped with a snap-fit ​​structure, and are connected to the mop 81 through the snap-fit ​​structure. In addition, the mating surfaces of the wet mop head 2 and the dry mop head 4 with the mop 81 are provided with a number of anti-slip protrusions 82, which are used to achieve the purpose of anti-slip by contacting the mop.

[0042] Specifically, in this embodiment, the snap-fit ​​structure includes an L-shaped hook 83 fixedly disposed at one end of the wet mop head 2 and the dry mop head 4, and a slot 85 on the mop that mates with the L-shaped hook 83. The slot 85 has an L-shaped cross-section to accommodate the insertion of the L-shaped hook. The L-shaped hooks at both ends face opposite directions. The back of the mop is made of rubber, and the front has a cotton layer. The slot is located on the rubber layer. During installation, one end of the L-shaped hook is first engaged with the slot. Utilizing the extensibility of the rubber material, the mop is stretched, and the other end of the L-shaped hook is then engaged with the slot to complete the installation.

[0043] Example 6: A dual-purpose wet and dry mop, based on Example 5, as a further implementation scheme, for ease of operation, such as... Figure 9 As shown, in this embodiment, a foot pedal 91 is also provided. The foot pedal 91 has insertion holes at both ends, and the ends of the two clamping clips are respectively inserted into the two insertion holes. The foot pedal 91 has anti-slip textures. When it is necessary to separate the dry and wet handle heads, pressing the foot pedal with one foot will simultaneously open the two clamping clips, achieving separation of the insertion post and the insertion hole, making operation more convenient.

[0044] Alternatively, as an option, a bevel is provided at the front end of the clamping clamp. When the clamping clamp is in its naturally clamped state, the middle part of the clamping clamp abuts against the surface of the second insertion block. When it is necessary to insert the insertion pin into the insertion hole, there is no need to step on the clamping clamp to open it; the insertion pin can be directly inserted into the insertion hole. During insertion, the chamfered guide at the front end of the clamping clamp allows it to automatically open and move to the mating position of the groove 51 and the protrusion 52 as it is inserted into place, thus achieving locking.

[0045] On the other hand, as an alternative, such as Figure 10As shown, a spring 92 is provided inside the insertion hole 33 of the first insertion block. During the insertion of the insertion post, the spring is compressed to overcome the spring force. When it is necessary to separate the dry and wet handle heads, the clamping clamp only needs to be expanded. Under the tension of the spring, the insertion post can be pushed out or partially pushed out of the insertion hole, achieving rapid separation. In this embodiment, a spring with low spring force and high compression ratio is used to reduce resistance during the insertion process. By setting the spring, the separation of the insertion post and the insertion hole during the disassembly process can be facilitated.

[0046] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wet and dry mop, comprising a handle (1), characterized in that: The grip (1) is hinged to a wet handle head (2) at the lower end. The wet handle head (2) is provided with a plug-in structure (3) and is detachably connected to the dry handle head (4) through the plug-in structure (3). The dry handle head (4) is provided with a clamping clip (5), which cooperates with the plug-in structure (3) and can lock the plug-in state of the plug-in structure (3). The grip (1) is slidably provided with a wiper assembly (6), which is provided with a wiper structure (7) for cooperating with the wet handle head (2).

2. The wet and dry mop according to claim 1, characterized in that: The plug-in structure (3) includes a first plug-in block (31) and a second plug-in block (32) respectively provided on the wet handle head (2) and the dry handle head (4). The first plug-in block (31) and the second plug-in block (32) are provided with a plug-in hole (33) and a plug-in post (34) and are plugged in and connected through the plug-in post (34) and the plug-in hole (33).

3. The wet and dry mop according to claim 2, characterized in that: The clamping clamp (5) is hinged to the second plug block (32), and a torsion spring is provided between the clamping clamp (5) and the second plug block (32). The front end of the clamping clamp (5) cooperates with the first plug block (31).

4. The wet and dry mop according to claim 3, characterized in that: The front end of the clamping clamp (5) and the top surface of the first plug block (31) are provided with a groove (51) and a protrusion (52), and the two are connected by the groove (51) and the protrusion (52).

5. The wet and dry mop according to claim 4, characterized in that: The insertion hole (33) is a rectangular hole, and the insertion post (34) is a rectangular post. Both the ends of the insertion hole (33) and the insertion post (34) are chamfered. A spring is provided inside the insertion hole (33).

6. The wet and dry mop according to any one of claims 1 to 5, characterized in that: The wiper assembly (6) includes a sleeve (61) and a wiper seat (62) slidably mounted on the handle (1), and the sleeve (61) and the wiper seat (62) are connected by a strut (63).

7. The wet and dry mop according to claim 6, characterized in that: The wiper structure (7) includes an opening (64) on the wiper seat (62), with a chamfer at the entrance of the opening (64), a scraper (65) at the entrance end of the opening (64), and a pressing ball (66) that cooperates with the wet handle head (2) on the inner wall of the opening (64).

8. The wet and dry mop according to claim 7, characterized in that: The handle (1) is provided with a spring hook (67) at the end, which engages with an annular groove (69) on the handle (1).

9. The wet and dry mop according to claim 8, characterized in that: Both the wet handle (2) and the dry handle (4) are provided with a snap-fit ​​structure and are connected to the mop (81) through the snap-fit ​​structure; the wet handle (2) and the dry handle (4) are provided with anti-slip protrusions (82) on the mating surfaces with the mop (81).

10. The wet and dry mop according to claim 9, characterized in that: The snap-fit ​​structure includes L-shaped hooks (83) fixedly installed at both ends of the wet handle (2) and the dry handle (4), and slots (85) that cooperate with the L-shaped hooks (83) are provided at both ends of the mop (81); the end of the clamping clamp is connected to the foot pedal (91), and the foot pedal (91) is provided with anti-slip texture.

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