A new type of rolling tow

Abstract

The utility model relates to the field of cleaning equipment discloses a novel roll drag, including main part, the inner wall fixed connection of main part has fixed post, the outer wall of fixed post has the swing buckle, the outer wall of swing buckle has the handle, the outer wall of handle has the long pole, the outer wall fixed connection of main part has the shell, the bottom fixed connection of long pole has fixed block, the inner wall of fixed block is provided with the dismounting mechanism, the inner wall fixed connection of main part has round bar, the outer wall rotation is connected with the adjusting rod of round bar, the inner wall of adjusting rod is provided with adjusting assembly. In the utility model, through the quick connection and separation design of swing buckle and main part, cooperate with the elastic insertion structure of fixed block and mop roller protruding block, can complete the assembly and disassembly without complex tools, and utilize material self deformation and elasticity to realize automatic reset and limit, greatly simplify the operation process, improve the replacement efficiency of mop roller.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment, and in particular to a novel roller mop. Background Technology

[0002] Roller mops typically refer to the roller-type mop structure used for mopping floors in cleaning equipment. They clean the floor by rotating and rolling the rollers. Compared to flat mops, they can improve cleaning efficiency and are commonly found in equipment such as robot vacuums and floor scrubbers, achieving better cleaning results.

[0003] When replacing the mop head, first disconnect the power supply to the device, locate the buckles or fixing devices on both sides of the mop head, press the buckles to remove the entire mop head, remove the old mop head, put the new mop head in the corresponding position to ensure a tight fit, and then put the mop head back in its original position. The replacement is complete when you hear the buckles reset.

[0004] The existing technology has the following drawbacks: Traditional roller mops mostly use bolt-fixed structures, and replacing them requires the use of screwdrivers and other tools to remove the bolts. This not only involves many steps and is time-consuming, but also easily leads to tool damage due to lost or stripped bolts, causing great inconvenience to users. Secondly, the adjustment rod angle of existing roller mops is mostly fixed or requires adjustment through complex structures, making it difficult to flexibly switch to a perpendicular state with the main body. This makes it impossible for the tool to reach hard-to-clean areas such as the bottom of low furniture and corner crevices, resulting in incomplete cleaning and failing to meet diverse cleaning needs. Therefore, a new type of roller mop is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a new type of roller mop, which aims to solve the problem of cumbersome steps in changing the mop roller in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a novel roller trailer, comprising a main body, a fixed column fixedly connected to the inner wall of the main body, a movable buckle hinged to the outer wall of the fixed column, a handle hinged to the outer wall of the movable buckle, a long rod hinged to the outer wall of the handle, a shell fixedly connected to the outer wall of the main body, a fixed block fixedly connected to the bottom end of the long rod, a disassembly mechanism provided on the inner wall of the fixed block, a round rod fixedly connected to the inner wall of the main body, an adjusting rod rotatably connected to the outer wall of the round rod, and an adjusting component provided on the inner wall of the adjusting rod;

[0007] The disassembly mechanism includes a mop roller, which is inserted into the inner wall of the fixing block, and a protrusion is fixedly connected to the top of the mop roller.

[0008] As a further description of the above technical solution:

[0009] The adjustment assembly includes a plug that passes through and is slidably connected to the inner wall of the adjustment rod, and the upper surface of the plug is elastically connected to the adjustment rod by a movable spring.

[0010] As a further description of the above technical solution:

[0011] The movable buckle is installed on the outer wall of the main body.

[0012] As a further description of the above technical solution:

[0013] The interior of the outer casing has two sets of rectangular openings.

[0014] As a further description of the above technical solution:

[0015] The protrusion is inserted into the inner wall of the fixed block, and the upper right side of the protrusion is provided with a slope.

[0016] As a further description of the above technical solution:

[0017] The insert is inserted into the inner wall of the round rod.

[0018] This utility model has the following beneficial effects:

[0019] 1. In this utility model, the quick connection and separation design of the movable buckle and the main body, combined with the elastic insertion structure of the fixed block and the mop roller protrusion, allows for loading and unloading without complicated tools. Furthermore, the material's own deformation and elasticity enable automatic reset and limiting, greatly simplifying the operation process and improving the replacement efficiency of the mop roller.

[0020] 2. In this utility model, the angle of the adjustment rod can be quickly switched by means of the cooperation of the insert block, spring and round rod groove, so that it can be perpendicular to the main body, which is convenient for operation on hard-to-clean areas such as low corners. Moreover, the limit is stable after adjustment, which can meet the needs of diverse cleaning scenarios and enhance the applicability of the tool. Attached Figure Description

[0021] Figure 1 This is a schematic diagram showing the overall structure of a novel roller trailer proposed in this utility model;

[0022] Figure 2 This is a schematic diagram illustrating a novel handle for a roller trailer proposed in this utility model;

[0023] Figure 3 A schematic diagram illustrating a novel fixed column for a rolling drag system proposed in this utility model;

[0024] Figure 4 This is an exploded view of the main body and outer shell of a novel roller trailer proposed in this utility model;

[0025] Figure 5This is an exploded view of the fixing block and mop roller of a novel roller mop proposed in this utility model.

[0026] Figure 6 This is an exploded view of the main body and round rod of a novel rolling drag system proposed in this utility model.

[0027] Figure 7 This is a cross-sectional schematic diagram of a novel roller adjustment rod proposed in this utility model.

[0028] Legend:

[0029] 1. Main body; 2. Fixed column; 3. Movable buckle; 4. Handle; 5. Long rod; 6. Outer shell; 7. Fixed block; 8. Mop roller; 9. Protrusion; 10. Round rod; 11. Adjusting rod; 12. Insert block; 13. Movable spring. 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 1-3 This utility model provides an embodiment of a novel mop roller, comprising a main body 1, a fixed post 2 fixedly connected to the inner wall of the main body 1, a movable buckle 3 hinged to the outer wall of the fixed post 2, a handle 4 hinged to the outer wall of the movable buckle 3, a ring provided on the handle 4 for easy gripping by the user, a long rod 5 hinged to the outer wall of the handle 4, a shell 6 fixedly connected to the outer wall of the main body 1, and multiple sets of cylinders provided on the shell 6. When the mop roller 8 moves backward, the cylinders will squeeze the mop roller 8. A fixed block 7 is fixedly connected to the bottom end of the long rod 5, and a disassembly mechanism is provided on the inner wall of the fixed block 7. A round rod 10 is fixedly connected to the adjusting rod 11, which serves as a connection and support. The adjusting rod 11 is rotatably connected to the outer wall of the round rod 10. The adjusting rod 11 has a slot corresponding to the round rod 10 to facilitate its rotation. An adjusting component is provided on the inner wall of the adjusting rod 11. The disassembly mechanism includes a mop roller 8, which is inserted into the inner wall of the fixing block 7. A protrusion is provided on the outer side of the mop roller 8, and a corresponding slot is provided on the fixing block 7. A protrusion 9 is fixedly connected to the top of the mop roller 8. The upper end of the mop roller 8 is made of an elastic material and has a certain deformation capability.

[0032] Reference Figure 1 , Figure 6 and Figure 7The adjusting assembly includes a plug 12, which is slidably connected to the inner wall of the adjusting rod 11. The adjusting rod 11 has a slot corresponding to the plug 12, allowing the plug 12 to move vertically. The upper surface of the plug 12 is elastically connected to the adjusting rod 11 via a movable spring 13. When the plug 12 moves upward, the movable spring 13 is compressed. When resetting, the elastic force of the movable spring 13 carries the plug 12 back to its original position. The plug 12 is inserted into the inner wall of the round rod 10, which has a slot corresponding to the plug 12.

[0033] Reference Figures 3-5 The movable buckle 3 is fitted onto the outer wall of the main body 1. The movable buckle 3 is made of hard plastic and has a certain deformation capability. When the movable buckle 3 is fitted onto the main body 1, it can limit the long rod 5. The inner shell 6 has two sets of rectangular openings so that the long rod 5 can move without being obstructed. The protrusion 9 is inserted into the inner wall of the fixing block 7. The fixing block 7 has a slot corresponding to the protrusion 9. The upper right side of the protrusion 9 is provided with an inclined surface. When the slot on the fixing block 7 presses against the inclined surface, the protrusion 9 moves downward.

[0034] Working principle: When the mop roller 8 needs to be replaced, manually disconnect the movable buckle 3 from the main body 1. Then, manually deflect the movable buckle 3 downwards. The movable buckle 3 will move the handle 4 and the long rod 5 downwards. The long rod 5 will move the fixing block 7 out of the inside of the outer casing 6. At this time, manually move the upper U-shaped opening of the mop roller 8 downwards, so that the protrusion 9 separates from the groove on the fixing block 7. Then, manually move the mop roller 8 outwards. After removal, manually loosen the upper part of the mop roller 8, and it will return to its initial state by utilizing the material's own deformation ability. Installation is required. When the mop roller 8 is in motion, manually align the mop roller 8 and insert it into the slot of the fixing block 7. When the fixing block 7 contacts and presses the inclined surface of the protrusion 9, let the protrusion 9 move downward with the upper U-shaped opening of the mop roller 8. Then move the mop roller 8 to the right. When the protrusion 9 coincides with the slot on the fixing block 7, use the elasticity of the material to insert the protrusion 9 into the slot of the fixing block 7, thus limiting the position of the mop roller 8. Then manually flip the movable buckle 3 so that the movable buckle 3 is fitted onto the main body 1, so that the long rod 5 moves the fixing block 7 and the mop roller 8 to the desired position. Figure 2 The location shown.

[0035] When the angle of the mop roller 8 needs to be adjusted, manually move the insert block 12 upwards. The insert block 12 will compress the movable spring 13. When the insert block 12 separates from the groove on the round rod 10, manually deflect the adjusting rod 11 so that the adjusting rod 11 is perpendicular to the main body 1. At this time, the insert block 12 coincides with the groove on the round rod 10. Manually release the insert block 12, and use the elasticity of the movable spring 13 to guide the insert block 12 into the groove of the round rod 10, thus limiting the adjustment rod 11. At this time, the operator can hold part of the adjusting rod 11 to clean low corners that are difficult to clean. When it is necessary to restore the original state, manually move the insert block 12 upwards. When the insert block 12 separates from the groove on the round rod 10, manually deflect the adjusting rod 11. When the adjusting rod 11 is deflected to the position shown in the image, manually move the insert block 12 upwards. Figure 1 In the indicated state, the insert 12 coincides with the slot on the round rod 10. Manually loosen the insert 12 so that it can be inserted into the slot of the round rod 10, thus limiting the position of the adjusting rod 11.

[0036] 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 novel rolling trailer, comprising a main body (1), characterized in that: The inner wall of the main body (1) is fixedly connected to a fixed column (2), the outer wall of the fixed column (2) is hinged to a movable buckle (3), the outer wall of the movable buckle (3) is hinged to a handle (4), the outer wall of the handle (4) is hinged to a long rod (5), the outer wall of the main body (1) is fixedly connected to a shell (6), the bottom end of the long rod (5) is fixedly connected to a fixed block (7), the inner wall of the fixed block (7) is provided with a disassembly mechanism, the inner wall of the main body (1) is fixedly connected to a round rod (10), the outer wall of the round rod (10) is rotatably connected to an adjusting rod (11), the inner wall of the adjusting rod (11) is provided with an adjusting component; The disassembly mechanism includes a mop roller (8), which is inserted into the inner wall of the fixing block (7), and a protrusion (9) is fixedly connected to the top of the mop roller (8).

2. The novel roller tractor according to claim 1, characterized in that: The adjustment assembly includes a plug (12) which is slidably connected to the inner wall of the adjustment rod (11) through the plug (12) and the upper surface of the plug (12) is elastically connected to the adjustment rod (11) by a movable spring (13).

3. A novel roller tractor according to claim 1, characterized in that: The movable buckle (3) is fitted onto the outer wall of the main body (1).

4. A novel roller tractor according to claim 1, characterized in that: The interior of the outer shell (6) has two sets of rectangular openings.

5. A novel roller tractor according to claim 1, characterized in that: The protrusion (9) is inserted into the inner wall of the fixing block (7), and the upper right side of the protrusion (9) is provided with a slope.

6. A novel roller tractor according to claim 2, characterized in that: The insert (12) is inserted into the inner wall of the round rod (10).

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