Wiping tool convenient to use

Abstract

The utility model discloses a wiping tool convenient to use, which comprises a handheld part, a wiping plate is connected onto the handheld part, clamping parts are arranged on two sides of the wiping plate in a sliding manner, the wiping plate comprises an upper cover, and the upper cover can move up and down relative to a lower cover; a first elastic piece is arranged between the clamping part and the lower cover and drives the clamping part to move towards one side far away from the lower cover; a first transmission part is arranged on the upper cover, a second transmission part is arranged on the clamping part, the first transmission part drives the second transmission part to move oppositely, and the second transmission part drives the first transmission part to move upwards; when the upper cover is pressed downwards, the clamping part is close to the end part of the lower cover and is in contact with the end part of the lower cover, so that an external face towel is clamped; a limiting assembly is arranged between the upper cover and the lower cover and limits the upper cover to move upwards. The wiping tool convenient to use can be matched with a face towel to serve as a wiping object, and the wiping object can be conveniently mounted or dismounted without hand contact.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cleaning tool technical field, especially a convenient to use wiping tool. BACKGROUND

[0002] In order to facilitate the sanitary cleaning of window or table top, a wiping tool is generally used, which generally comprises a wiping part and a hand-held part. The hand-held part is in the shape of a long pole, and a cleaning head is connected to the end of the hand-held part. A soft wiping part capable of absorbing water is arranged on the cleaning head. When using the wiping tool, the wiping part is used to wipe and clean the window glass or table top by holding the hand-held part, so as to wipe off the dirt on the surface. The wiping material is generally a towel or a cloth, which needs to be detached for hand washing or replacement after a period of use, which is very inconvenient.

[0003] Modern young people like to use a face towel to wash their face every day for the sake of convenience, and the face towel is thrown away after use. In fact, the face towel is only used once, and it is a waste to throw it away directly. Therefore, the used face towel can be used as a cleaning cloth to wipe the table top or window glass. However, sometimes the face towel becomes very dirty after wiping and is not like to be touched by hand, or sometimes the place to be wiped is too dirty and is not willing to be wiped, such as the surrounding of a toilet. The existing mop cannot be matched with a face towel, or the face towel needs to be manually fixed on the mop head, and the face towel is manually taken off after wiping. The process needs to touch the mop head and the dirty face towel with hands many times, which is not hygienic and causes inconvenience. SUMMARY

[0004] The utility model aims at providing a convenient to use wiping tool, which can be matched with a face towel as a wiping material, and the wiping material can be conveniently installed or detached without touching it by hand.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0006] A convenient to use wiping tool, comprising a hand-held part, a wiping plate connected to the hand-held part, and a clamping part slidingly arranged on both sides of the wiping plate. The wiping plate comprises an upper cover and a lower cover. The upper cover is connected to the lower cover in a cover connection mode, and the upper cover can move up and down relative to the lower cover. A first elastic member is arranged between the clamping part and the lower cover, and the first elastic member drives the clamping part to move away from the lower cover. A first transmission part is arranged on the upper cover, and a second transmission part is arranged on the clamping part. The first transmission part drives the second transmission part to move towards each other, and the second transmission part drives the first transmission part to move upwards. The upper cover is pressed downwards, the first transmission part drives the clamping part to move close to the end of the lower cover and contact the end of the lower cover, so as to clamp the face towel from outside. A limiting assembly is arranged between the upper cover and the lower cover, and the limiting assembly limits the upward movement of the upper cover.

[0007] Preferably, the limiting assembly is connected with a driving part, which releases the limitation of the limiting assembly on the upper cover.

[0008] Preferably, the limiting assembly comprises a positioning protrusion and a positioning groove, the positioning protrusion is arranged on the upper cover, the positioning groove is arranged on the lower cover, and the positioning protrusion is clamped into the positioning groove by pressing the upper cover; the driving part drives the positioning protrusion to move out of the positioning groove.

[0009] Preferably, the driving part comprises a sliding block, the positioning protrusion is arranged on the sliding block, and a sliding channel is arranged on the upper cover, the sliding block drives the positioning protrusion to slide along the sliding channel.

[0010] Preferably, the sliding block is provided with two, a push button is connected to the sliding block, a sliding hole is arranged on the upper cover, the push button protrudes out of the upper cover from the sliding hole, and the positioning protrusion moves out of the positioning groove when the push button moves towards each other.

[0011] Preferably, the sliding channel is arranged transversely on the upper cover, a partition plate is arranged in the middle of the sliding channel, a second elastic member is arranged between the sliding block and the partition plate, the second elastic member drives the sliding block to move away from the partition plate, and the positioning protrusion is arranged on the side of the sliding block opposite to the second elastic member.

[0012] Preferably, a fixed seat is fixedly connected to the inner side of the upper cover, the sliding channel is arranged on the fixed seat, and the sliding block is arranged between the fixed seat and the upper cover.

[0013] Preferably, the first transmission part is a plurality of first inclined surfaces arranged on the inner side of the upper cover, the first inclined surfaces are inclined towards the middle of the upper cover; the second transmission part is a support block arranged at one end of the clamping part, the support block is provided with second inclined surfaces inclined towards the two sides of the upper cover, and the first inclined surfaces are attached to the second inclined surfaces.

[0014] Preferably, the inner side of the upper cover is provided with a support plate, a plurality of guide ribs are arranged on one side of the support plate, and the upper surfaces of the guide ribs form the first inclined surfaces.

[0015] Preferably, the clamping part comprises a clamping plate, the clamping plate is connected to the second transmission part through a guide plate, the clamping plate is arranged on the two sides of the lower cover, the second transmission part is arranged between the upper cover and the lower cover, and the upper side of the lower cover is provided with a limiting plate, the limiting plate drives the guide plate to move along the length direction of the lower cover.

[0016] Preferably, a clamping seat is arranged on the upper side of the lower cover, the first elastic member is arranged between the clamping seat and the clamping part, and the first elastic member is a deformation spring.

[0017] Preferably, the upper cover is movably connected with the lower cover by clamping and / or inserting; when the upper cover and the lower cover are clamped, a plurality of connecting plates are arranged on the inner side of the upper cover, and a protruding clamping tongue is arranged on the end of the connecting plate; a clamping groove is arranged on the lower cover, and a clamping edge matched with the clamping tongue is arranged in the clamping groove.

[0018] Preferably, the edge of the upper cover extends downward to form a first positioning edge, and the two edges adjacent to the clamping plate of the lower cover extend upward to form a second positioning edge, and the first positioning edge is wrapped outside the second positioning edge and the clamping plate.

[0019] Preferably, the lower surface of the lower cover is further connected with a rubber pad, the surface of the rubber pad is provided with protruding patterns, and the lower surface of the rubber pad is substantially flush with the lower surface of the clamping part; a sawtooth is arranged on the clamping part, and a sawtooth is arranged on the edge opposite to the clamping part on the lower cover.

[0020] Preferably, a connecting head is further arranged, two ends of the connecting head are provided with rotating shafts, shaft seats are arranged on the upper surface of the upper cover, and the rotating shafts are rotatably connected with the shaft seats; a through hole rotatably connected with the hand-held part is further arranged on the connecting head.

[0021] Preferably, a first clamping position and a second clamping position are arranged on the side wall of the connecting head, and a resilient clamping piece is arranged on the end of the hand-held part; when the hand-held part is parallel to the wiping plate, the resilient clamping piece is clamped in the first clamping position; and when the hand-held part is perpendicular to the wiping plate, the resilient clamping piece is clamped in the second clamping position.

[0022] Preferably, a protruding first clamping plate is arranged on both sides of the lower end of the connecting head, and a second clamping plate matched with the first positioning clamping position is arranged between the two shaft seats.

[0023] In the above technical solution, the first transmission part and the positioning clamping protrusion are arranged on the upper cover; when the upper cover is pressed downward, the first transmission part follows the downward movement to drive the second transmission part to retract and move to the middle part of the wiping plate, that is, to drive the clamping part to move close to the edge of the lower cover, so as to clamp the face towel between the edge of the lower cover and the clamping part, and the first resilient piece is compressed to store elastic potential energy in the process; at the same time, after the positioning clamping protrusion follows the downward movement of the upper cover and passes over the upper edge of the positioning groove, the second resilient piece drives the positioning clamping protrusion to extend outward into the positioning groove to limit the upward movement of the upper cover, so that the face towel can be fixed on the wiping plate; after cleaning is completed, the push button is pressed to move oppositely, the positioning clamping protrusion follows the movement of the push button to move out of the positioning groove, at this time, the limitation on the upper cover is released, the elastic potential energy of the second resilient piece is released to drive the second transmission part to extend to move away from the edge of the lower cover, so that the face towel can be conveniently detached, and the wiping object can be conveniently installed or detached without contacting by hand, which is convenient and clean and sanitary. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0025] Figure 2 It is a three-dimensional structure schematic view of the second angle of the utility model;

[0026] Figure 3 It is a three-dimensional structure schematic view of the utility model in the exploded state;

[0027] Figure 4 It is a three-dimensional structure schematic view of the upper cover (without the limiting component and the driving part) of the utility model;

[0028] Figure 5 It is a three-dimensional structure schematic view of the upper cover (with the limiting component and the driving part) of the utility model;

[0029] Figure 6 It is a three-dimensional structure schematic view of the lower cover (without the clamping part) of the utility model;

[0030] Figure 7 It is a three-dimensional structure schematic view of the lower cover (with the clamping part) of the utility model;

[0031] Figure 8 It is a three-dimensional structure schematic view of the clamping part of the utility model;

[0032] Figure 9 It is a three-dimensional structure schematic view of the limiting component and the driving part of the utility model;

[0033] Figure 10 It is a transverse sectional view of the utility model;

[0034] Figure 11 It is a longitudinal sectional view of the utility model.

[0035] In the drawing, 10 is a hand-held part, 20 is a wiping plate, 1 is a clamping part, 11 is a second transmission part, 12 is a supporting block, 13 is a second inclined surface, 14 is a clamping plate, 15 is a guide plate, 16 is a positioning column, 2 is an upper cover, 21 is a first transmission part, 22 is a sliding hole, 23 is a first inclined surface, 25 is a supporting plate, 26 is a guide rib, 27 is a connecting plate, 28 is a clamping tongue, 29 is a first positioning edge, 3 is a lower cover, 31 is a limiting plate, 32 is a clamping seat, 33 is a clamping groove, 34 is a clamping edge, 35 is a second positioning edge, 36 is a rubber pad, 37 is a sawtooth, 38 is a limiting edge, 4 is a driving part, 41 is a sliding block, 42 is a push button, 43 is a second elastic piece, 5 is a first elastic piece, 6 is a positioning clamping convex, 61 is a positioning groove, 62 is an upper edge, 7 is a fixed seat, 71 is a sliding channel, 72 is a partition plate, 73 is a mounting plate, 74 is a second screw hole, 8 is a connecting head, 81 is a rotating shaft, 82 is a through hole, 83 is a first clamping position, 85 is a first clamping plate, 9 is a shaft seat, 91 is a second clamping plate, 92 is a positioning table, 93 is a first screw hole, 95 is a cover plate, and 96 is a bottom plate. DETAILED DESCRIPTION

[0036] The utility model makes further explanation in connection with the drawings as follows:

[0037] As Figures 1 to 11 shown, a convenient wiping tool includes a hand-held part 10, a wiping plate 20 is connected on the hand-held part 10, the wiping plate 20 includes upper cover 2 and lower cover 3, upper cover 2 covers and connects on lower cover 3, and upper cover 2 can move up and down relative to lower cover 3, specifically, upper cover 2 is movably connected with lower cover 3 by clamping and / or inserting, when upper cover 2 and lower cover 3 are clamped and connected, a plurality of connecting plates 27 are arranged on the inner side of upper cover 2, the end of connecting plate 27 is provided with protruding clamping tongue 28, clamping groove 33 is arranged on lower cover 3, clamping edge 34 matched with clamping tongue 28 is arranged on the upper side of clamping groove 33, clamping tongue 28 is clamped on clamping edge 34 to form mutual limiting, connecting plate 27 moves up and down in clamping groove 33, and clamping edge 34 prevents clamping tongue 28 from being taken out of clamping groove 33. The clamping part 1 is slidably arranged on both sides of the wiping plate 20, the first elastic member 5 is arranged between the clamping part 1 and the lower cover 3, the first elastic member 5 drives the clamping part 1 to move away from the lower cover 3, the first transmission part 11 is arranged on the upper cover 2, the second transmission part 21 is arranged on the clamping part 1, the first transmission part 11 drives the second transmission part 21 to move towards each other so that the clamping part 1 moves towards the lower cover 3, and the second transmission part 21 drives the first transmission part 11 to move upwards so that the upper cover 2 moves upwards. Pressing the upper cover 2 downwards, the first transmission part 11 drives the clamping part 1 to move close to the end of the lower cover 3 and contact the end of the lower cover 3 through the second transmission part 21 so as to clamp the washcloth outside, the first elastic member 5 is compressed and has elastic potential energy, at this time, the first elastic member 5 has a tendency to push the second driving part away from the lower cover 3, therefore, the second transmission part 21 drives the first transmission part 11 to move upwards so that the upper cover 2 moves upwards. The limiting assembly is arranged between the upper cover 2 and the lower cover 3, the limiting assembly limits the upward movement of the upper cover 2, so that the elastic potential energy of the first elastic member 5 is stored, the clamping part 1 and the two ends of the lower cover 3 remain in the biting state to fix the washcloth on the wiping plate 20, and the table top or glass can be cleaned.

[0038] The driving part 4 is connected with the limiting assembly, when the cleaning is completed, the driving part 4 releases the limitation of the limiting assembly on the upper cover 2, the elastic potential energy stored in the first elastic member 5 is released, the second transmission part 21 is pushed to move away from the lower cover 3, the clamping part 1 is separated from the end of the lower cover 3, and the washcloth falls off the wiping plate 20. At the same time, the second transmission part 21 drives the first transmission part 11 to move upwards so that the upper cover 2 moves upwards and resets.

[0039] The limiting assembly comprises a positioning protrusion 6 and a positioning slot 61. The positioning protrusion 6 is arranged on the upper cover 2, and the positioning slot 61 is arranged on the lower cover 3. The upper cover 2 is pressed downward to make the positioning protrusion 6 be clamped into the positioning slot 61. The driving part 4 drives the positioning protrusion 6 to be separated from the positioning slot 61. Further, the driving part 4 comprises a sliding block 41, preferably two sliding blocks 41. The positioning protrusion 6 is arranged on the sliding block 41. A sliding channel 71 is arranged on the fixed seat 7 of the upper cover 2. The sliding block 41 drives the positioning protrusion 6 to slide along the sliding channel 71.

[0040] The fixed seat 7 is fixedly connected to the inner side of the upper cover 2. The sliding channel 71 is arranged on the fixed seat 7 along the width direction of the wiping plate 20. The sliding block 41 is arranged between the fixed seat 7 and the upper cover 2 to prevent the sliding block 41 from being separated from the sliding channel 71. A partition plate 72 is arranged in the middle of the sliding channel 71. The second elastic member 43 is arranged between the two sliding blocks 41 and the partition plate 72. Preferably, the second elastic member 43 is a deformation spring. The second elastic member 43 drives the sliding block 41 to move away from the partition plate 72. The positioning protrusion 6 is arranged on the side of the sliding block 41 opposite to the second elastic member 43. The push button 42 is connected to the sliding block 41. The sliding hole 22 is arranged on the upper cover 2. The push button 42 passes through the sliding hole 22 and protrudes from the upper cover 2. When the upper cover 2 is pressed downward, the positioning protrusion 6 moves downward and passes over the upper edge 62 of the positioning slot 61 and is then pushed into the positioning slot by the second elastic member 42. At this time, the pressing force on the upper cover 2 is released. The upper edge 62 limits the positioning protrusion 6 from being separated from the positioning slot 61, thereby limiting the upper cover 2. The push button 42 is pressed to move towards each other, thereby compressing the second elastic member 43. The positioning protrusion 6 moves towards each other and is separated from the positioning slot 61, thereby releasing the limitation on the upper cover 2.

[0041] In a preferred case, the first transmission part 21 is a plurality of first inclined surfaces 23 arranged on the inner side of the upper cover 2. The support plate 25 is arranged on the inner side of the upper cover 2. A plurality of guide ribs 26 are arranged on one side of the support plate 25. The upper surface of the guide rib 26 forms the first inclined surface 23. The first inclined surface 23 is inclined to the middle of the upper cover 2. The second transmission part 11 is a support block 12 arranged on one end of the clamping part 1. The support block 12 is provided with a second inclined surface 12 inclined to the two sides of the upper cover 2. The first inclined surface 23 is attached to the second inclined surface 12. When the upper cover 2 is pressed downward, the first inclined surface 23 pushes the second inclined surface 12 to move towards each other, thereby driving the clamping part 1 to move closer to the lower cover 3. When the first elastic member 5 pushes the second inclined surface 12 to move away from each other, the second inclined surface 12 pushes the first inclined surface 23 to move upward.

[0042] In a preferred case, the clamping part 1 comprises a clamping plate 14, the clamping plate 14 is connected with the second transmission part 11 through a guide plate 15, the second transmission part 11 is arranged on both sides of the clamping plate 14, the first elastic member 5 is arranged between the second transmission part 11, the second transmission part is preferably a deformation spring, a U-shaped clamping seat 32 is arranged on the upper side of the lower cover 3, a positioning column is arranged on the clamping plate 14, one end of the first elastic member 5 is fixed in the clamping seat 32 and the other end is fixed on the positioning column 1, so as to prevent the first elastic member 5 from being bent and deformed.

[0043] The clamping plate 14 is movably arranged on both ends of the lower cover 3, the sawtooth 37 is arranged on the clamping plate 14, and the sawtooth 37 is arranged on the edge of the lower cover 3 opposite to the clamping plate 14, so that the face towel can be clamped more firmly. The limiting plate 31 and the limiting edge 38 are arranged on the upper side of the lower cover 3, the end of the limiting plate 31 is provided with a protrusion, the guide plate 15 is clamped between the lower cover, the limiting edge 38 and the limiting plate 31, so as to limit the movement of the guide plate 15 only along the length direction of the lower cover 3, and the second transmission part 11 is arranged between the upper cover 2 and the lower cover 3, the second transmission part 11 drives the clamping plate 14 to move close to or away from the end of the lower cover 3 through the guide plate 15.

[0044] The clamping plate 14 is arranged on both sides of the lower cover 3, the guide plate 15 is clamped into the protrusion of the limiting plate 31, and the first elastic member 5 is fixed between the positioning column 16 and the clamping seat 32, then the clamping tongue 28 on the upper cover 2 is clamped in the clamping groove 33.

[0045] In a preferred case, the edge of the upper cover 2 extends downward to form a first positioning edge 29, the two edges of the lower cover 3 adjacent to the clamping plate 14 extend upward to form a second positioning edge 35, the first positioning edge 29 is wrapped outside the second positioning edge 35 and the clamping plate 14, at this time, the first positioning edge 29 and the edge of the lower cover 3 form a moving space of the clamping plate 14.

[0046] In another preferred case, the lower surface of the lower cover 3 is further connected with a rubber pad 36, the surface of the rubber pad 36 is provided with protruding patterns, and the lower surface of the rubber pad 36 is basically flat with the lower surface of the clamping plate 14 or slightly higher than the lower surface of the clamping plate 14, so that after the face towel is laid on the table, the rubber pad 36 is pressed on the face towel to fix the face towel, and at the same time, the two ends of the face towel are slightly raised, so that the face towel can be conveniently fixed on the wiping plate 20. During wiping, the rubber pad 36 can make the wiping object more closely adhere to the table or glass, and the patterns on the rubber pad 36 can increase the friction between the face towel and the rubber pad, so as to prevent the face towel from slipping off.

[0047] In the above embodiment, the connecting head 8 is further provided with a rotating shaft 81 at both ends, the upper surface of the upper cover 2 is fixedly connected with a shaft seat 9, and the rotating shaft 81 is rotatably connected to the shaft seat 9; the connecting head 8 is further provided with a through hole 82 rotatably connected with the handheld part 10. Further, the side wall of the connecting head 8 is provided with a first clamping position 83 and / or a second clamping position, and the end of the handheld part 10 is provided with an elastic clamping piece; when the handheld part 10 is parallel to the wiping plate 20, the elastic clamping piece is clamped in the first clamping position 83; when the handheld part 10 is perpendicular to the wiping plate 20, the elastic clamping piece is clamped in the second clamping position. Further, the lower end of the connecting head 8 is provided with a protruding first clamping plate 85 on both sides, and a second clamping plate 91 matched with the first clamping plate 85 is arranged between the two shaft seats 9, so that the wiping plate 20 rotates around the rotating shaft 81, and the first clamping plate 85 is clamped on one side of the second clamping plate 91, at this time, the handheld part 10 and the wiping plate 20 have an angle, and the vertical area such as glass can be comfortably wiped.

[0048] In a preferred embodiment, the shaft seat 9 comprises a cover plate 95 and a bottom plate 96, the bottom plate 96 is fixed in the cover plate 95, and an axle hole connected with the rotating shaft 81 is formed between the bottom plate 96 and the cover plate 95, and the second clamping plate 91 is arranged on the bottom plate 96. A positioning table 92 is arranged on the upper surface of the upper cover 2, a first screw hole 93 is arranged on the positioning table 92, mounting plates 73 are arranged on both sides of the fixing seat 7, second screw holes 74 are arranged on the mounting plates 73, and studs are arranged in the shaft seat 9, so that the connecting head 8 is connected in the axle hole, and after the sliding block 41 and the second elastic piece 43 are fixed in the sliding groove 71, the screws are sequentially fixed in the studs through the second screw holes 74 and the first screw hole 93.

[0049] In the above technical solution, the used face washing towel is laid on the table, the middle part of the face washing towel is fixed by the rubber pad 36, then the upper cover is pressed down by the handheld part 10, the clamping plate 14 is close to the end of the lower cover 3, so that the both ends of the face washing towel are clamped, and the cleaning operation can be started; after the cleaning is completed, the push button 42 is pressed to move towards each other, the clamping plate 14 is separated from the end of the lower cover 3, and the face washing towel is separated from the wiping plate 20, so that the wiping object can be conveniently installed or removed without touching by hand, which is convenient, clean and sanitary.

[0050] The embodiment is only a description of the concept and implementation of the utility model, and does not limit it, and the technical solution without substantial change is still within the protection scope under the concept of the utility model.

Claims

1. A convenient wiping tool, comprising a hand-held part, a wiping plate connected to the hand-held part, and a clamping part slidingly arranged on both sides of the wiping plate, characterized in that the wiping plate comprises an upper cover and a lower cover, the upper cover is connected to the lower cover in a cover-over manner, and the upper cover is movable up and down relative to the lower cover; a first elastic member is arranged between the clamping part and the lower cover, the first elastic member drives the clamping part to move away from the lower cover; a first transmission part is arranged on the upper cover, a second transmission part is arranged on the clamping part, the first transmission part drives the second transmission part to move towards each other, and the second transmission part drives the first transmission part to move upwards; the upper cover is pressed downwards, the first transmission part drives the clamping part to move close to and contact the end of the lower cover through the second transmission part, so as to clamp a facial towel from the outside; a limiting assembly is arranged between the upper cover and the lower cover, and the limiting assembly limits the upward movement of the upper cover; a driving part is connected to the limiting assembly, and the driving part removes the limitation of the limiting assembly on the upper cover; the limiting assembly comprises a positioning protrusion and a positioning groove, the positioning protrusion is arranged on the upper cover, the positioning groove is arranged on the lower cover, the positioning protrusion is clamped into the positioning groove by pressing the upper cover downwards, and the driving part drives the positioning protrusion to come out of the positioning groove; the driving part comprises a sliding block, the positioning protrusion is arranged on the sliding block, a sliding channel is arranged on the upper cover, and the sliding block drives the positioning protrusion to slide along the sliding channel; the sliding block is provided with two, a push button is connected to the sliding block, a sliding hole is arranged on the upper cover, the push button protrudes out of the upper cover from the sliding hole, and the positioning protrusion comes out of the positioning groove when the push button moves towards each other; the sliding channel is arranged transversely on the upper cover, a partition plate is arranged in the middle of the sliding channel, a second elastic member is arranged between the sliding block and the partition plate, the second elastic member drives the sliding block to move away from the partition plate, and the positioning protrusion is arranged on the side of the sliding block opposite to the second elastic member; a fixed seat is fixedly connected to the inner side of the upper cover, the sliding channel is arranged on the fixed seat, and the sliding block is arranged between the fixed seat and the upper cover; the first transmission part is a plurality of first inclined surfaces arranged on the inner side of the upper cover, the first inclined surfaces are inclined towards the middle of the upper cover; the second transmission part is a support block arranged on one end of the clamping part, the support block is provided with second inclined surfaces inclined towards both sides of the upper cover, and the first inclined surfaces are attached to the second inclined surfaces; the inner side of the upper cover is provided with a support plate, a plurality of guide ribs are arranged on one side of the support plate, and the upper surfaces of the guide ribs form the first inclined surfaces; the clamping part comprises a clamping plate, the clamping plate is connected to the second transmission part through a guide plate, the clamping plate is arranged on both sides of the lower cover, the second transmission part is arranged between the upper cover and the lower cover, a limiting plate is arranged on the upper side of the lower cover, and the limiting plate drives the guide plate to move along the length direction of the lower cover; a clamping seat is arranged on the upper side of the lower cover, the first elastic member is arranged between the clamping seat and the clamping part, and the first elastic member is a deformation spring. ​ ​ ​ ​ 2. The convenient to use wiping implement of claim 1, wherein, ​ 3. The convenient to use wiping implement of claim 2, wherein, ​ 4. The convenient to use wiping implement of claim 3, wherein, ​ 5. The convenient to use wiping implement of claim 4, wherein, ​ 6. The convenient-to-use wiping tool according to claim 4 or 5, wherein ​ 7. The convenient to use wiping implement of claim 6, wherein, ​ 8. The convenient to use wiping implement of any one of claims 1 to 5, 7, wherein, ​ 9. The convenient to use wiping implement of claim 8, wherein, ​ 10. The convenient to use wiping implement of claim 9, wherein, ​ 11. The convenient to use wiping implement of claim 10, wherein, ​ 12. The convenient wiping implement of any one of claims 1 to 5, 7, 9 to 11, wherein, The upper cover is movably connected with the lower cover by clamping and / or inserting; when the upper cover and the lower cover are clamped, a plurality of connecting plates are arranged on the inner side of the upper cover, and protruding clamping tongues are arranged on the ends of the connecting plates; the lower cover is provided with clamping grooves in which clamping edges matched with the clamping tongues are arranged.

13. The convenient to use wiping implement of claim 10, wherein, The edge of the upper cover extends downward to form a first positioning edge, and the two edges of the lower cover adjacent to the clamping plate extend upward to form a second positioning edge, and the first positioning edge is wrapped outside the second positioning edge and the clamping plate.

14. The convenient to use wiping implement of claim 12, wherein, The lower surface of the lower cover is further connected with a rubber pad, the surface of the rubber pad is provided with protruding patterns, and the lower surface of the rubber pad is substantially flush with the lower surface of the clamping part; serrations are arranged on the clamping part, and serrations are arranged on the edge of the lower cover opposite to the clamping part.

15. The convenient wiping implement of any one of claims 1 to 5, 7, 9 to 11, 13, 14, wherein, A connecting head is further arranged, the two ends of the connecting head are provided with rotating shafts, the upper surface of the upper cover is provided with shaft seats, and the rotating shafts are rotatably connected with the shaft seats; a through hole rotatably connected with the hand-held part is further arranged on the connecting head.

16. The convenient to use wiping implement of claim 15, wherein, First and second clamping positions are arranged on the side wall of the connecting head, and elastic clamping members are arranged on the end of the hand-held part; when the hand-held part is parallel to the wiping plate, the elastic clamping members are clamped in the first clamping position, and when the hand-held part is perpendicular to the wiping plate, the elastic clamping members are clamped in the second clamping position.

17. The convenient to use wiping implement of claim 16, wherein, First clamping plates are arranged on the two sides of the lower end of the connecting head, and a second clamping plate matched with the first positioning clamping position is arranged between the two shaft seats.

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