Wiping object self-clamping cleaning tool

Abstract

The utility model discloses a wiping object self-clamping cleaning tool which comprises a handheld rod and a cloth clamping disc arranged at the end of the handheld rod, the cloth clamping disc is provided with at least one clamping assembly, and each clamping assembly comprises a first clamping part and a second clamping part used in cooperation with the first clamping part; the cloth clamping device further comprises a control assembly and a connecting assembly, and the control assembly drives the first clamping part to reciprocate on the cloth clamping disc through the connecting assembly so as to achieve locking / separation of the first clamping part and the second clamping part. The problems that an existing cleaning tool is complex in overall structure, high in cost and prone to damage after being used for a long time are solved.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning tool technology, and in particular relates to a self-clamping cleaning tool for wiping objects. Background Technology

[0002] Utility model patent No. 201620123203.4 discloses a hand-operated mop with a clamping cloth. While convenient and easy to control by hand, this hand-operated mop has certain drawbacks: its overall structure is overly complex, costly, and prone to failure. Utility model patent No. 202322268993.8 discloses a self-clamping mop. When the mop is pressed down, a clamping component tightly holds the mop cloth. Sliding the control component moves the sliding component, releasing the clamping component. This self-clamping mop also has drawbacks: its overall structure is overly complex, with many parts, resulting in high cost; furthermore, the pull rope used to move the sliding component is prone to wear and breakage over prolonged use, causing product damage. Utility Model Content

[0003] The main technical problem solved by this utility model is to provide a self-clamping cleaning tool for wiping objects, so as to solve the problems of complex overall structure, high cost and easy damage after long-term use of existing cleaning tools.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a self-clamping cleaning tool for wiping objects, the cleaning tool comprising:

[0005] A handheld handle and a fabric clamping disc disposed at the end of the handheld handle, the fabric clamping disc being provided with at least one set of clamping components, the clamping components including a first clamping part and a second clamping part used in conjunction with the first clamping part;

[0006] It also includes a control component and a connecting component. The control component drives the first clamping part to reciprocate on the fabric clamping plate through the connecting component, so as to achieve locking / separation of the first clamping part and the second clamping part.

[0007] Preferably, the control component includes a fixed unit and a moving unit that reciprocates along the length of the fixed unit. The lower end of the fixed unit is connected to the fabric clamping disc, and an elastic element for rebounding the moving unit is also provided between the moving unit and the fabric clamping disc.

[0008] Preferably, the fixing unit includes a first fixing rod and a third fixing rod, the lower end of which is connected to the fabric clamping disc;

[0009] The first fixing rod includes a limiting rod and a connecting rod. The side wall of the limiting rod is provided with a latch for locking the moving unit, and the diameter of the limiting rod is larger than the diameter of the connecting rod.

[0010] Preferably, the fixing unit further includes a second fixing rod, and the first fixing rod, the second fixing rod, and the third fixing rod are connected end to end in sequence;

[0011] The second fixing rod has a first mounting groove and a second mounting groove at both ends, and the first mounting groove and the second mounting groove are arranged perpendicular to each other.

[0012] Preferably, the moving unit includes a moving tube, a connecting tube, and a cover plate. The moving tube is sleeved on the outer periphery of the first fixed rod, and the upper end of the moving tube is connected to the hand handle. The connecting tube is sleeved on the outer periphery of the second and third fixed rods. The moving tube and the connecting tube are rotatably connected, and the connecting tube is rotatably connected to the cover plate.

[0013] Preferably, the upper end of the connecting pipe is provided with a first clearance groove to prevent interference between the connecting rod and the second fixed rod during rotation, and the lower end of the connecting pipe is provided with a second clearance groove to prevent interference between the second fixed rod and the third fixed rod during rotation.

[0014] Preferably, a limiting ring is provided at the lower part of the moving tube, the limiting ring being used to contact the limiting rod to restrict the relative movement of the moving tube and the first fixed rod.

[0015] Preferably, the connecting assembly includes a slider and a connector, one end of the connector is rotatably connected to the slider, the other end of the connector is rotatably connected to the cover plate, and the slider is rotatably connected to the first clamping part.

[0016] Preferably, the sliding member is provided with a plurality of sliding grooves, and the upper part of the fabric clamping disc is provided with a limiting member that can slide in the sliding grooves. The end of the limiting member near the cover plate is provided with a limiting block for restricting the sliding member from moving in the vertical direction.

[0017] Preferably, the control component further includes a control element, wherein a locking block is provided at one end of the control element near the moving tube, the locking block matching the locking slot, and the control element is located on the side wall of the moving tube.

[0018] The beneficial effects of this utility model are as follows:

[0019] 1. The clamping assembly of this utility model includes a first clamping part and a second clamping part. By pressing down the moving unit, the moving unit drives the first clamping part and the second clamping part to lock together through the connecting assembly. By pressing the control member, the locking block of the control member separates from the locking slot, and the elastic member springs the moving unit back to its original position. The moving unit drives the first clamping part and the second clamping part to separate through the connecting assembly. The overall structure of this cleaning tool is simple, it is not easily damaged after long-term use, and it also reduces the production cost of the finished product.

[0020] 2. A limit ring is provided at the lower part of the moving tube. The elastic element will spring back and reset the moving unit. The limit ring contacts the limit rod to limit the relative movement of the moving tube and the first fixed rod, prevent the moving unit from separating from the fixed unit, and improve the overall stability of the cleaning tool.

[0021] 3. The upper end of the connecting tube is provided with a first clearance groove to prevent interference between the connecting rod and the second fixed rod rotation, and the lower end of the connecting tube is provided with a second clearance groove to prevent interference between the second fixed rod and the third fixed rod rotation, so that the cleaning tool can be easily adjusted at multiple angles between the hand handle and the cloth clamping plate during actual operation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the control component structure of this utility model;

[0024] Figure 3 This is a cross-sectional view of the control component structure of this utility model;

[0025] Figure 4 yes Figure 3 A magnified view of part B in the middle section;

[0026] Figure 5 This is a schematic diagram of the fixed unit structure of this utility model;

[0027] Figure 6 This is a schematic diagram of the connecting component structure of this utility model;

[0028] Figure 7 This is a schematic diagram of the clamping component structure of this utility model.

[0029] The parts in the attached diagram are labeled as follows:

[0030] 100. Handheld stick;

[0031] 200. Fabric clamping disc; 201. Limiting component; 202. Limiting block;

[0032] 300, clamping assembly; 301, first clamping part; 302, second clamping part;

[0033] 400. Control component; 401. Fixing unit; 4011. First fixing rod; 40111. Limiting rod; 40112. Connecting rod; 40113. Bayonet; 4012. Third fixing rod; 4013. Second fixing rod; 40131. First mounting slot; 40132. Second mounting slot; 402. Moving unit; 4021. Moving tube; 40211. Third mounting slot; 40212. Limiting ring; 4022. Connecting tube; 40221. First clearance slot; 40222. Second clearance slot; 4023. Cover plate; 40231. Connecting block; 403. Elastic element; 404. Control component; 4041. Locking block;

[0034] 500, Connecting component; 501, Sliding component; 5011, Sliding groove; 502, Connecting component. Detailed Implementation

[0035] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0036] Example: Refer to Figures 1-7 As shown, a self-clamping cleaning tool for wiping objects includes:

[0037] The handheld lever 100 and the fabric clamping disc 200 disposed at the end of the handheld lever 100 are provided. The fabric clamping disc 200 is provided with at least one set of clamping components 300. The clamping components 300 include a first clamping part 301 and a second clamping part 302 that cooperates with the first clamping part 301. In this embodiment, there are 3 sets of clamping components 300, which are evenly distributed on the fabric clamping disc 200.

[0038] It also includes a control component 400 and a connecting component 500. The control component 400 drives the first clamping part 301 to reciprocate on the fabric clamping plate 200 through the connecting component 500, so as to realize the locking / separation of the first clamping part 301 and the second clamping part 302.

[0039] The first clamping part 301 is provided with a gripper for gripping the flat wiping material to create wrinkles. The first clamping part 301 is also provided with a number of protrusions. The second clamping part 302 is provided with a recess that matches the protrusions. The protrusions and the recesses cooperate to clamp the wiping material tightly.

[0040] It should be noted that the control component 400 includes a fixed unit 401 and a moving unit 402 that reciprocates along the length of the fixed unit 401. The lower end of the fixed unit 401 is connected to the fabric clamping disc 200. An elastic element 403 for rebounding the moving unit 402 is also provided between the moving unit 402 and the fabric clamping disc 200. The elastic element 403 is configured as a spring.

[0041] Among them, reference Figure 5 As shown, the fixing unit 401 includes a first fixing rod 4011 and a third fixing rod 4012, the lower end of which is connected to the fabric clamping disc 200;

[0042] The first fixing rod 4011 includes a limiting rod 40111 and a connecting rod 40112. The side wall of the limiting rod 40111 is provided with a slot 40113 for locking the moving unit 402, and the diameter of the limiting rod 40111 is larger than the diameter of the connecting rod 40112. A limiting step can be formed between the limiting rod 40111 and the connecting rod 40112.

[0043] The fixing unit 401 also includes a second fixing rod 4013, and the first fixing rod 4011, the second fixing rod 4013, and the third fixing rod 4012 are connected end to end in sequence.

[0044] The second fixing rod 4013 has a first mounting groove 40131 and a second mounting groove 40132 at both ends, and the first mounting groove 40131 and the second mounting groove 40132 are arranged perpendicular to each other.

[0045] The lower end of the connecting rod 40112 can be placed in the first mounting groove 40131 and is rotatably connected to the second fixed rod 4013 via a rotating shaft;

[0046] The upper end of the third fixing rod 4012 can be placed in the second mounting groove 40132 and is rotatably connected to the second fixing rod 4013 via a rotating shaft.

[0047] It should be further explained that, referring to Figure 2As shown, the moving unit 402 includes a moving tube 4021, a connecting tube 4022, and a cover plate 4023. The moving tube 4021 is sleeved on the outer periphery of the first fixed rod 4011, and the upper end of the moving tube 4021 is connected to the hand handle 100. The connecting tube 4022 is sleeved on the outer periphery of the second fixed rod 4013 and the third fixed rod 4012. The lower part of the moving tube 4021 is provided with a third mounting groove 40211. The upper end of the cover plate 4023 is symmetrically provided with two connecting blocks 40231. The upper end of the connecting tube 4022 can be placed in the third mounting groove 40211 and is rotatably connected to the moving tube 4021 through a rotating shaft. The lower end of the connecting tube 4022 can be placed between the two connecting blocks 40231 and is rotatably connected to the two connecting blocks 40231 through a rotating shaft.

[0048] The upper end of the connecting pipe 4022 is provided with a first clearance groove 40221 to prevent interference between the connecting rod 40112 and the second fixed rod 4013. The lower end of the connecting pipe 4022 is provided with a second clearance groove 40222 to prevent interference between the second fixed rod 4013 and the third fixed rod 4012.

[0049] A limit ring 40212 is provided at the lower part of the moving tube 4021. The elastic member 403 springs back the moving unit 402 to reset. The limit ring 40212 contacts the limit rod 40111 to restrict the relative movement of the moving tube 4021 and the first fixed rod 4011, prevent the moving unit 402 from separating from the fixed unit 401, and improve the stability of the overall structure of the cleaning tool.

[0050] Furthermore, it should be noted that the connecting component 500 includes a slider 501 and a connector 502. One end of the connector 502 is rotatably connected to the slider 501, and the other end of the connector 502 is rotatably connected to the cover plate 4023. The slider 501 is rotatably connected to the first clamping part 301.

[0051] The upper part of the sliding member 501 is provided with a fourth mounting groove near the end of the connecting pipe 4022. One end of the connecting member 502 is set in the fourth mounting groove by a pin, and the other end of the connecting member 502 is rotatably set in the lower part of the cover plate 4023 by a pin.

[0052] At least one rotating shaft tube is provided at the end of the moving part away from the connecting tube 4022, and the first clamping part 301 is provided with a mounting arm, which is rotatably connected to the rotating shaft tube through a rotating shaft.

[0053] The sliding member 501 is provided with a plurality of sliding grooves 5011. The upper part of the fabric clamping plate 200 is provided with a limiting member 201 that can slide in the sliding grooves 5011. The end of the limiting member 201 near the cover plate 4023 is provided with a limiting block 202 for restricting the sliding member 501 from moving in the vertical direction.

[0054] The control component 400 also includes a control element 404, one end of which is provided with a locking block 4041 near the moving tube 4021. The locking block 4041 matches the locking slot 40113. The control element 404 is located on the side wall of the moving tube 4021.

[0055] By pressing down on the moving unit 402, the moving unit 402 drives the first clamping part 301 and the second clamping part 302 to lock together via the connecting component 500; by pressing down on the control member 404, the locking block 4041 of the control member 404 separates from the locking slot 40113, and the elastic member 403 springs the moving unit 402 back to its original position. The moving unit 402 drives the first clamping part 301 and the second clamping part 302 to separate via the connecting component 500. The cleaning tool has a simple overall structure, is not easily damaged after long-term use, and also reduces the production cost of the finished product.

[0056] In addition, the outer wall of the moving tube 4021 is provided with a fifth mounting groove for mounting the control component 404, and the control component 404 is mounted in the fifth mounting groove via a rotating shaft.

[0057] The upper part of the cover plate 4023 is also provided with at least one wiper strip.

[0058] The working principle of this utility model is as follows:

[0059] 1. Lay the wiping material flat under the clamping tray 200. The operator presses down the moving tube 4021, and the moving tube 4021 slides downward relative to the first fixed rod 4011. The moving tube 4021 drives the connecting tube 4022 and the cover plate 4023 to move downward. The cover plate 4023 drives the sliding member 501 to approach the moving tube 4021 through the connecting member 502. At the same time, the sliding member 501 drives the first clamping part 301 and the second clamping part 302 to lock together, so as to clamp the wiping material.

[0060] 2. When the operator presses the control component 404, the locking block 4041 of the control component 404 engages with the locking slot 40113, thereby locking the moving tube 4021 and the limit rod 40111.

[0061] 3. When the operator presses the control component 404, the locking block 4041 of the control component 404 separates from the locking slot 40113, and the elastic component 403 springs back the cover plate 4023 to reset, thereby separating the first clamping part 301 from the second clamping part 302. At the same time, the limiting ring 40212 contacts the limiting rod 40111 to restrict the relative movement of the moving tube 4021 and the first fixed rod 4011, and prevent the moving unit 402 from separating from the fixed unit 401.

[0062] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship described in the embodiments and shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0063] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A self-clamping cleaning tool for wiping objects, characterized in that, The cleaning tool includes: A handheld handle and a fabric clamping disc disposed at the end of the handheld handle, the fabric clamping disc being provided with at least one set of clamping components, the clamping components including a first clamping part and a second clamping part used in conjunction with the first clamping part; It also includes a control component and a connecting component. The control component drives the first clamping part to reciprocate on the fabric clamping plate through the connecting component, so as to achieve locking / separation of the first clamping part and the second clamping part.

2. The self-clamping cleaning tool for wiping objects according to claim 1, characterized in that: The control component includes a fixed unit and a moving unit that reciprocates along the length of the fixed unit. The lower end of the fixed unit is connected to the fabric clamping disc, and an elastic element for rebounding the moving unit is also provided between the moving unit and the fabric clamping disc.

3. The self-clamping cleaning tool for wiping objects according to claim 2, characterized in that: The fixing unit includes a first fixing rod and a third fixing rod, the lower end of which is connected to the fabric clamping disc; The first fixing rod includes a limiting rod and a connecting rod. The side wall of the limiting rod is provided with a latch for locking the moving unit, and the diameter of the limiting rod is larger than the diameter of the connecting rod.

4. The self-clamping cleaning tool for wiping objects according to claim 3, characterized in that: The fixing unit also includes a second fixing rod, and the first fixing rod, the second fixing rod, and the third fixing rod are connected end to end in sequence; The second fixing rod has a first mounting groove and a second mounting groove at both ends, and the first mounting groove and the second mounting groove are arranged perpendicular to each other.

5. A self-clamping cleaning tool for wiping objects according to claim 4, characterized in that: The moving unit includes a moving tube, a connecting tube, and a cover plate. The moving tube is sleeved on the outer periphery of the first fixed rod, and the upper end of the moving tube is connected to the hand handle. The connecting tube is sleeved on the outer periphery of the second and third fixed rods. The moving tube and the connecting tube are rotatably connected, and the connecting tube is rotatably connected to the cover plate.

6. The self-clamping cleaning tool for wiping objects according to claim 5, characterized in that: The upper end of the connecting pipe is provided with a first clearance groove to prevent interference between the connecting rod and the second fixed rod during rotation, and the lower end of the connecting pipe is provided with a second clearance groove to prevent interference between the second fixed rod and the third fixed rod during rotation.

7. A self-clamping cleaning tool for wiping objects according to claim 6, characterized in that: A limit ring is provided at the lower part of the moving tube. The limit ring is used to contact the limit rod to restrict the relative movement of the moving tube and the first fixed rod.

8. A self-clamping cleaning tool for wiping objects according to claim 5, characterized in that: The connecting assembly includes a slider and a connector. One end of the connector is rotatably connected to the slider, and the other end of the connector is rotatably connected to the cover plate. The slider is rotatably connected to the first clamping part.

9. A self-clamping cleaning tool for wiping objects according to claim 8, characterized in that: The sliding member is provided with several sliding grooves, and the upper part of the fabric clamping plate is provided with a limiting member that can slide in the sliding groove. The end of the limiting member near the cover plate is provided with a limiting block for restricting the sliding member from moving in the vertical direction.

10. A self-clamping cleaning tool for wiping objects according to claim 5, characterized in that: The control assembly also includes a control element, one end of which is provided with a locking block that matches the bayonet. The control element is located on the side wall of the moving tube.

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