High-strength mop head structure
By using a trapezoidal base and specific connecting components, the problem of easy damage at the mop head connection point is solved, achieving greater durability and stability, extending service life and reducing labor intensity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-03-03
AI Technical Summary
The existing mop head structure is prone to stress concentration at the connection point during high-intensity cleaning work, which can lead to damage, affecting service life and cleaning efficiency.
The trapezoidal base design, combined with reinforcing protrusions, skylights, and specific connecting components, including upper teeth, tapered tubes, vertical locking holes, and connecting screws, disperses and releases stress, enhancing the strength and stability of the connection.
It improves the durability and stability of the mop head at the connection point, extends its service life, reduces labor intensity, and ensures stable operation during high-intensity cleaning work.
Smart Images
Figure CN223958783U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mop head technology, and in particular to a high-strength mop head structure. Background Technology
[0002] In daily cleaning, the structure and performance of the mop head, a commonly used cleaning tool, have a crucial impact on cleaning effectiveness and lifespan. With the improvement of people's living standards and the increasing demands for cleaning efficiency and quality, developing a mop head structure capable of withstanding high-intensity cleaning work has become a key research focus in the cleaning tool field. Whether for daily household cleaning or large-scale cleaning operations in commercial spaces and industrial environments, mop heads need to possess excellent durability and stability to cope with complex cleaning scenarios and frequent use.
[0003] Currently, most mop heads on the market have a relatively traditional design. Most mop heads consist of a base, connecting parts, and a mop head mounting section. The connection method is generally a simple plug-and-play or threaded connection to link the mop handle to the mop head base. Mechanically, the base mostly uses a conventional shape, such as square or round, and the material is mostly ordinary plastic or metal. Technically, it mainly relies on the friction or mechanical engagement of the connecting parts to maintain the connection between the mop handle and the mop head. During cleaning, the mop is pushed manually, and the friction between the mop head and the floor is used to remove stains.
[0004] However, existing mop head structures have a significant problem. In actual use, the connection point of the mop head is frequently subjected to considerable force, especially during intensive cleaning tasks, such as vigorously scrubbing stubborn stains or frequent cleaning of large areas. Due to an inadequate structural design at the connection point, the force often concentrates on a few points, easily leading to damage such as breakage or loosening. Once the connection point malfunctions, it not only affects the normal use of the mop head and reduces cleaning efficiency but can also render the entire mop head unusable, requiring frequent replacements and increasing usage costs and resource waste. This severely restricts the performance and lifespan of mop heads during intensive cleaning tasks. Therefore, a high-strength mop head structure is proposed to address these issues. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a high-strength mop head structure, which aims to improve the problem of easy damage to the connection of the mop head due to concentrated force in the prior art.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A high-strength mop head structure includes a base, which is the main body of the device and is used to support the structure; a tube base, the bottom of which is fixedly connected to the top of the base for connecting the mop; a reinforcing component, which is disposed inside the base for reinforcing the main structure, the reinforcing component including two reinforcing protrusions, both of which are fixedly connected to both sides of the base; a skylight is provided on both sides of the base, the skylight being disposed below the reinforcing protrusions; and a connecting component, which is disposed at the bottom of the base for connecting the mop head.
[0008] As a further description of the above technical solution:
[0009] The connecting assembly includes upper teeth and two tapered tubes, with the tops of the two upper teeth fixedly connected inside the base.
[0010] As a further description of the above technical solution:
[0011] The two upper teeth are symmetrical and are used to bite the mop head.
[0012] As a further description of the above technical solution:
[0013] The outer walls of both tapered tubes are fixedly connected to the inside of the base, and the two tapered tubes are symmetrical.
[0014] As a further description of the above technical solution:
[0015] The base has a vertical locking hole inside, and the opening of the vertical locking hole and the connection point with the base are in the shape of a teardrop.
[0016] As a further description of the above technical solution:
[0017] The tapered tube is located at the bottom of the vertical locking hole, which is used to fix the connecting screw.
[0018] As a further description of the above technical solution:
[0019] The base is provided at the bottom, and a lower tooth is fixedly connected to the top of the base, the lower tooth meshing with the upper tooth.
[0020] As a further description of the above technical solution:
[0021] A connecting screw is fixedly connected to the top of the base, and the outer wall of the connecting screw is slidably connected to the inside of the vertical locking hole.
[0022] This utility model has the following beneficial effects:
[0023] In this invention, a small skylight is provided at the connection of the mop head. The material saved by cutting the small skylight is used to make a reinforcing protrusion, which is fitted and fixed to both sides of the base, making the overall structure more compact. This solves the problem that the connection of the mop head is easily damaged due to concentrated force, and improves the strength and durability of the mop head at the connection, allowing the mop head to better cope with high-intensity cleaning work. Attached Figure Description
[0024] Figure 1 This is a three-dimensional schematic diagram of a high-strength mop head structure proposed in this utility model;
[0025] Figure 2 This is a schematic diagram of the base of a high-strength mop head structure proposed in this utility model;
[0026] Figure 3 This is a schematic diagram of the tube base of a high-strength mop head structure proposed in this utility model;
[0027] Figure 4 This is a schematic diagram of the conical tube structure of a high-strength mop head structure proposed in this utility model.
[0028] Legend:
[0029] 1. Base; 2. Tube seat; 3. Reinforcing protrusion; 4. Skylight; 5. Upper tooth; 6. Vertical locking hole; 7. Tapered tube; 8. Base; 9. Lower tooth; 10. Connecting screw. Detailed Implementation
[0030] 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.
[0031] Reference Figures 1-3This utility model provides an embodiment of a high-strength mop head structure, including a base 1, which is the main body of the device and is used to support the structure. Its overall shape is trapezoidal. This unique shape allows the mop head to have a larger contact area and a lower center of gravity when in contact with the ground, thus making it more stable during mopping and less prone to tipping or shaking, greatly improving the cleaning effect. A tube seat 2 is fixedly connected to the top of the base 1 at its bottom and is used to connect the mop. The tube seat 2 is made of high-strength engineering plastic, which has good wear resistance and toughness, and can effectively buffer the impact force transmitted by the mop handle during use while ensuring a tight connection with the mop handle. The main function of the tube base 2 is to connect the mop head. Its internal design incorporates a specific connection structure, enabling quick and stable connection with various common mop handle sizes. A reinforcing component is located inside the base 1 to strengthen the main structure. This component includes two reinforcing protrusions 3, both fixedly connected to both sides of the base 1. These protrusions are streamlined and have a certain thickness, significantly improving the structural strength of the base 1 without adding excessive weight. Skylights 4 are provided on both sides of the base 1, located below the reinforcing protrusions 3. These skylights not only reduce the overall weight of the mop head, making operation easier and more convenient, but also effectively disperse and release stress at the connection point when the mop head is subjected to various forces, preventing stress concentration from causing cracks or damage to the base 1. This extends the lifespan of the mop head. A connecting component is located at the bottom of the base 1 and is used to connect the mop head. The connecting component includes upper teeth 5 and two tapered tubes 7. The tops of the two upper teeth 5 are fixedly connected to the inside of the base 1. The two upper teeth 5 are symmetrical and are used to engage the mop head. The outer walls of the two tapered tubes 7 are fixedly connected to the inside of the base 1. The two tapered tubes 7 are symmetrical. A vertical locking hole 6 is provided inside the base 1. The opening of the vertical locking hole 6 and the connection point with the base 1 are teardrop-shaped. The tapered tubes 7 are located at the bottom of the vertical locking hole 6. The vertical locking hole 6 is used to fix the connecting screw. A base 8 is provided at the bottom of the base 1. A lower tooth 9 is fixedly connected to the top of the base 8. The lower tooth 9 meshes with the upper tooth 5. A connecting screw 10 is fixedly connected to the top of the base 8. The outer wall of the connecting screw 10 is slidably connected inside the vertical locking hole 6.
[0032] Specifically, during the mop installation process, first, install the mop into the tube base 2. Then, place the mop head into the position of the upper tooth 5. At this point, the upper tooth 5 will fully engage with the lower tooth 9 to tightly lock the mop head in place, ensuring that the mop head will not easily wobble. Next, place the connecting screw 10 on the outer wall of the base 8 into place along the tapered tube 7 and secure it firmly with the vertical locking hole 6. The teardrop-shaped hole at the top of the screw 10 prevents it from protruding from the base 1, improving the overall aesthetics and ensuring that it will not hook during use. This completes the entire convenient connection process. Furthermore, the base 1 adopts a trapezoidal design, which significantly increases the contact area between the mop head and the ground, and lowers its center of gravity. During actual mopping, this allows the mop head to maintain better balance and prevents it from tipping over or wobbling, thus ensuring that the mopping action remains smooth. The smooth and stable operation greatly improves cleaning performance. Furthermore, the base 1 features a specially designed skylight 4. On one hand, this effectively reduces the overall weight of the mop head, making operation easier and more convenient, significantly reducing labor intensity. On the other hand, the mop head is subjected to various forces from different directions during daily use, making stress concentration particularly prone to occur at the joints. The skylight 4 releases this stress to a certain extent, effectively preventing cracks or damage at the joints due to stress concentration, thus greatly extending the mop head's lifespan. Moreover, the material saved by the skylight 4 can be used efficiently, placed at the top reinforcing protrusion 3. With this additional material reinforcement, the area can better distribute stress, preventing breakage or deformation due to excessive force, greatly improving the strength of the mop head structure at the joints, ensuring stable and reliable operation during high-intensity cleaning work.
[0033] Working principle: When installing the mop, the mop is installed into the tube base 2 for connection. Then, the mop head is placed at the upper tooth 5 position, where it engages with the lower tooth 9. The connecting screw 10 of the base 8 is placed through the tapered tube 7 and secured by the vertical locking hole 6. The opening of the vertical locking hole 6 and the connection point with the base 1 have a teardrop shape, preventing the connecting screw 10 from protruding from the base 1, improving overall aesthetics and reducing the risk of snagging, thus achieving a convenient connection. Simultaneously, the trapezoidal shape of the base 1 increases the contact area between the mop head and the ground, and lowers the center of gravity, better maintaining balance during mopping, preventing tipping or wobbling, ensuring stable mopping action, improving cleaning efficiency, and... The skylight 4 inside the base 1 reduces the overall weight of the mop head, making it easier and more convenient for users to operate the mop. At the same time, the mop head is subjected to various forces during use, and stress concentration can easily occur at the joint. The skylight 4 can release these stresses to a certain extent, preventing cracks or damage at the joint due to stress concentration, thus extending the service life of the mop head. Furthermore, the material saved by the skylight 4 can be used to place the reinforcing protrusion 3 on the top. With the additional material reinforcement, stress can be better distributed, preventing breakage or deformation in this area due to excessive force. This greatly improves the strength of the mop head structure at the joint, extends the service life of the mop head, and enables it to operate stably and reliably in high-intensity cleaning work.
[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 high-strength mop head structure, characterized in that, include: The base (1) is the main body of the device and is used to support the structure; Tube seat (2), the bottom of which is fixedly connected to the top of the base (1) for connecting the mop; A reinforcing component is disposed inside the base (1) to reinforce the main structure; The reinforcing component includes two reinforcing protrusions (3), both of which are fixedly connected to both sides of the base (1). A skylight (4) is provided on both sides of the base (1), and the skylight (4) is located below the reinforcing protrusions (3). A connecting component is disposed at the bottom of the base (1) for connecting the mop head.
2. The high-strength mop head structure according to claim 1, characterized in that: The connecting assembly includes upper teeth (5) and two tapered tubes (7), with the tops of the two upper teeth (5) fixedly connected inside the base (1).
3. The high-strength mop head structure according to claim 2, characterized in that: The two upper teeth (5) are symmetrical and are used to bite the mop head.
4. The high-strength mop head structure according to claim 3, characterized in that: The outer walls of the two tapered tubes (7) are fixedly connected to the inside of the base (1), and the two tapered tubes (7) are symmetrical.
5. A high-strength mop head structure according to claim 4, characterized in that: The base (1) has a vertical locking hole (6) inside, and the opening of the vertical locking hole (6) and the connection between the base (1) are in the shape of a water droplet.
6. The high-strength mop head structure according to claim 5, characterized in that: The tapered tube (7) is located at the bottom of the vertical locking hole (6), which is used to fix the connecting screw.
7. A high-strength mop head structure according to claim 6, characterized in that: The base (1) is provided with a base (8) at the bottom, and a lower tooth (9) is fixedly connected to the top of the base (8), and the lower tooth (9) meshes with the upper tooth (5).
8. A high-strength mop head structure according to claim 7, characterized in that: The base (8) is fixedly connected to the top of a connecting screw (10), and the outer wall of the connecting screw (10) is slidably connected to the inside of the vertical locking hole (6).