A wiping cleaning cloth, device and system

Abstract

The application provides a kind of smearing cleaning cloth, device and system, relating to functional liquid smearing equipment technical field, to solve the technical problem that existing smearing equipment is easy to cause functional liquid waste;Smearing cleaning cloth includes water barrier layer, connecting layer and water absorption layer arranged in sequence;Wherein, the water barrier layer is TPU film, the connecting layer is polyester fiber layer, the water absorption layer is superfine fiber layer, and the thickness of the superfine fiber layer is between 0.2mm~0.3mm.The smearing cleaning cloth of the application can reduce the waste of functional liquid.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of liquid application equipment, in particular to an application cleaning cloth, device and system. BACKGROUND

[0002] The surface of some products often needs to be regularly applied with cleaning agents or protective agents to clean the products, maintain the performance of the products, or provide protection for the products. For example, applying crystal to the surface of car paint can efficiently and durably protect the car paint and prevent the environment from affecting the color of the car paint; applying maintenance liquid to the surface of wooden paint to protect the wooden paint; applying maintenance liquid to leather to prevent cracks on the surface of the leather.

[0003] Currently, the main way to apply the above-mentioned application liquids is to use a sponge to evenly apply the application liquid on the surface of the target object. Taking the application of crystal to the surface of car paint as an example, a sponge is used to evenly apply the crystal liquid on the surface of the car paint. The defect of the existing construction method is that, since the sponge is a porous material with strong adsorption, first, the sponge will absorb part of the crystal liquid, and this part of the crystal liquid will be wasted, and high-quality crystal liquid is usually expensive.

[0004] Secondly, when the sponge is used to apply the crystal liquid, the absorption rate of the sponge to the crystal liquid is different due to the different forces between the sponge and the surface of the car. When the pressure between the sponge and the surface of the car is large, the crystal liquid will be squeezed out of the sponge, and vice versa. Since the crystal liquid is manually applied by a person, the force between the sponge and the surface of the car changes in real time, which will cause the crystal liquid to be continuously absorbed and released from the sponge. The position where the crystal liquid is released from the sponge has a relatively thick crystal layer, and the position where the crystal liquid is absorbed by the sponge has a relatively thin crystal layer or even no crystal layer. In summary, using a sponge to apply the crystal liquid will result in uneven thickness of the crystal layer on the surface of the car. SUMMARY

[0005] Therefore, the present application provides an application cleaning cloth, device and system to at least partially solve the technical problems mentioned in the background.

[0006] The technical scheme of the present application is as follows:

[0007] Firstly, the present application provides an application cleaning cloth, which comprises a water barrier layer, a connecting layer and a water absorption layer arranged in sequence. The water barrier layer is a TPU film, the connecting layer is a polyester fiber layer, and the water absorption layer is a superfine fiber layer.

[0008] Further, the thickness of the superfine fiber layer is between 0.2mm and 0.3mm, and the superfine fiber layer comprises 70-80% polyester and the rest is polyamide.

[0009] In a second aspect, the present application provides a cleaning device, comprising a filling layer, and a cleaning cloth as described above; the cleaning cloth is wrapped outside the filling layer.

[0010] Further, the filling layer is a sponge block.

[0011] In a third aspect, the present application provides a cleaning system, comprising a liquid supply assembly and a cleaning device as described above;

[0012] The liquid supply assembly comprises a housing and a mounting base; the housing is provided with a first fixing part, which is used to form the fixing of the housing on an arm; the mounting base is provided with a second fixing part, which is used to fix the cleaning device;

[0013] The housing is provided with a cavity, which is used to contain a cleaning liquid; the mounting base is provided with a plurality of liquid injection ports, each of which is located on the side of the mounting base opposite to the cleaning device;

[0014] The liquid supply assembly further comprises a pump body, which is used to form the pumping of the cleaning liquid from the cavity to each of the liquid injection ports.

[0015] Further, the mounting base comprises:

[0016] a fixing disc;

[0017] a plurality of clamping blocks, each of which is arranged at intervals along the axis of the fixing disc and can slide along the radial direction of the fixing disc, and each of which is provided with a clamping plate arranged at intervals with the fixing disc;

[0018] a clamping plate arranged between the fixing disc and the clamping plate;

[0019] a driving member drivingly connected with each of the clamping blocks and the clamping plate; under the driving of the driving member, the clamping plate has a first stroke of inserting into the cleaning device, and the clamping plate has a second stroke of approaching each of the clamping blocks to clamp the cleaning device together with the clamping plate.

[0020] Further, one side of the fixing disc is provided with a column, and the outer periphery of the top end of the column is provided with an external thread; each of the clamping blocks is respectively provided with a first wedge surface;

[0021] The driving member comprises a sliding sleeve and a nut; the inner hole of the sliding sleeve comprises a small-diameter section and a large-diameter section connected in series, the small-diameter section is sleeved on the column in a guided sliding manner, and the inner wall of the large-diameter section is provided with a second wedge surface capable of abutting against the first wedge surface;

[0022] The screw nut is screwed with the external thread and abuts against the sliding sleeve, and a connecting rod penetrating through the fixing disc and rotatably connected with the clamping plate is arranged on the screw nut.

[0023] Further, the elastic member comprises a fixing ring and a plurality of elastic supporting parts.

[0024] The fixing ring is fixedly sleeved on the column body, each elastic supporting part is arranged in one-to-one correspondence with each clamping block, the elastic supporting part is V-shaped, one free end of the elastic supporting part is fixedly connected with the fixing ring, and the other free end abuts against the clamping block.

[0025] Further, the fixing disc is internally provided with a cavity, the output end of the pump body is in communication with the cavity, and the liquid injection port is arranged through the bottom wall surface of the cavity.

[0026] The working principle and beneficial effects of the present application are as follows:

[0027] The application provides a smearing cleaning cloth, device and system, wherein the smearing cleaning cloth comprises a water-blocking layer, a connecting layer and a water-absorbing layer arranged in layers; the water-blocking layer is a TPU film, the connecting layer is a polyester fiber layer, and the water-absorbing layer is a superfine fiber layer; the superfine fiber layer has strong water-absorbing capacity, so that the smearing liquid can be uniformly smeared on the surface of a target product during movement; the connecting layer is made of polyester fiber, and the water-blocking layer is made of a TPU film; the polyester fiber has poor water-absorbing capacity, and the TPU film can block liquid, so that the smearing liquid can be prevented from being stored in the smearing cloth by arranging the polyester fiber layer and the TPU film, and the smearing liquid can be prevented from being wasted; and the structure can also prevent the smearing cloth from repeatedly absorbing and releasing the smearing liquid, so that the phenomenon of uneven thickness of a plated crystal layer can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0028] The application will be further described in detail below with reference to the drawings and specific embodiments.

[0029] Figure 1 A structure schematic view of a smearing cleaning cloth provided by an embodiment of the application;

[0030] Figure 2 A structure schematic view of a smearing cleaning device provided by an embodiment of the application;

[0031] Figure 3 A structure schematic view of a smearing cleaning system provided by an embodiment of the application; Figure 2 A local enlarged view of A in FIG. 6;

[0032] Figure 4 A structure schematic view of a smearing cleaning system provided by an embodiment of the application;

[0033] Figure 5An exploded structural view of the mounting seat provided for the third embodiment of the present application;

[0034] Figure 6 An internal sectional view of the mounting seat provided for the third embodiment of the present application;

[0035] Figure 7 An internal sectional view of the mounting seat provided for the third embodiment of the present application; Figure 6 An enlarged view of the portion B;

[0036] Figure 8 An enlarged view of the portion B; Figure 7 An enlarged view of the portion B;

[0037] Figure 9 An internal structural view of the fixing disc provided for the third embodiment of the present application.

[0038] In the figure: 100 - the wiping cloth, 110 - the water-proof layer, 120 - the connecting layer, 130 - the water-absorbing layer, 200 - the wiping cleaning device, 210 - the filling layer, 300 - the liquid supply assembly, 310 - the shell, 311 - the pump body, 320 - the mounting seat, 321 - the fixing disc, 3211 - the column body, 3212 - the cavity, 3201 - the liquid spraying port, 322 - the clamping block, 3221 - the clamping plate, 3222 - the first wedge surface, 323 - the clamping plate, 324 - the driving member, 3241 - the sliding sleeve, 32411 - the second wedge surface, 3242 - the screw cap, 32421 - the connecting rod, 400 - the elastic member, 410 - the fixing ring, 420 - the elastic supporting part. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative labor also fall within the scope of protection of the present application.

[0040] For the convenience of understanding, the wiping cleaning cloth is introduced by taking the example of plating crystals on the paint surface of a vehicle. The wiping cleaning cloth has substantially the same use method and beneficial effects when applied to other scenarios, and thus will not be described here again.

[0041] Embodiment One

[0042] The present embodiment provides a wiping cleaning cloth, hereinafter referred to as the wiping cloth 100, which refers to Figure 1As shown, it comprises a water barrier layer 110, a connecting layer 120 and a water absorption layer 130 arranged in sequence; wherein the water barrier layer 110 is a TPU film, the connecting layer 120 is a polyester fiber layer, and the water absorption layer 130 is a superfine fiber layer, and the thickness of the superfine fiber layer is between 0.2mm and 0.3mm. In this embodiment, the above-mentioned superfine fiber includes 70-80% polyester, and the rest is polyamide.

[0043] In order to facilitate the use of the wiping cloth 100, it is necessary to wrap it on other objects to facilitate gripping, and the structure can be seen from the following wiping and cleaning device 200. Therefore, in this embodiment, by arranging the water barrier layer 110, the plating solution can be prevented from penetrating through the water barrier layer 110, thereby reducing the waste of the plating solution.

[0044] On this basis, by using TPU film for the water barrier layer 110, the waterproof and breathable performance of the TPU film can prevent the water barrier layer 110 from being in contact with the gas between the water barrier layer 110 and the car paint surface, which will affect the contact between the water absorption layer 130 and the car paint surface and the coating effect of the plating solution.

[0045] In this embodiment, the thickness of the water barrier layer 110 is between 0.5mm and 1.5mm; for example, the thickness of the water barrier layer 110 can be 0.5mm, 0.8mm, 1mm, 1.2mm or 1.5mm, and can also be any other value between 0.5mm and 1.5mm.

[0046] In this embodiment, by arranging the above-mentioned connecting layer 120, and using polyester fiber layer, i.e. "polyester", for the connecting layer 120, on the one hand, the arrangement of the polyester fiber layer can facilitate the compounding of the superfine fiber layer on the TPU film. On the other hand, since the polyester fiber layer has poor water absorption, the entry of the plating solution into the connecting layer 120 can be reduced, thereby reducing the waste of the plating solution.

[0047] In this embodiment, the thickness of the polyester fiber layer is between 0.5mm and 1mm; for example, the thickness of the polyester fiber layer can be 0.5mm, 0.8mm or 1mm, and can also be any other value between 0.5mm and 1mm.

[0048] In this embodiment, by arranging the above-mentioned superfine fiber layer, since it has good water absorption characteristics, it can better drive the plating solution to move when coating the plating solution, i.e. it can better coat the plating solution on the car paint surface.

[0049] In this embodiment, the thickness of the superfine fiber layer can be 0.2mm, 0.25mm or 0.3mm, and the thickness of the superfine fiber layer can also be any other value between 0.2mm and 0.3mm.

[0050] In general, when the sponge is used to apply the plating solution, on the one hand, the sponge will absorb a large amount of the plating solution, and the plating solution is usually expensive; on the other hand, when the sponge is used to apply the plating solution, the sponge will release or absorb the plating solution with the change of the pressure on the sponge. Obviously, when the sponge releases the plating solution, the plating layer on the side of the sponge will be thick, and when the sponge absorbs the plating solution, the plating layer on the bottom of the sponge will be thin or even without the plating layer. In general, the thickness of the plating layer will be uneven.

[0051] In comparison, the sponge 100 of the embodiment can reduce the waste of the plating solution, and the amount of the plating solution absorbed by the sponge 100 will not change dramatically, so that the distribution of the plating solution can be uniform during the application process, and finally the thickness of the plating layer can be uniform.

[0052] Embodiment Two

[0053] The embodiment provides a cleaning device for application, hereinafter referred to as the cleaning device 200 for application, which, as shown in Figure 2 and Figure 3 includes a filling layer 210 and the sponge 100 for application as in Embodiment One; the sponge 100 for application is wrapped outside the filling layer 210.

[0054] In the embodiment, the filling layer is a sponge.

[0055] Compared with the method of directly using the sponge 100 for application to apply the plating solution, the cleaning device 200 for application of the embodiment is easier to hold and more convenient to use by using the above structure.

[0056] In the embodiment, as shown in Figure 2 and Figure 3 the filling layer is triangular, so that the cleaning device 200 for application is also triangular.

[0057] In some embodiments, the cleaning device 200 for application can also be square, circular or other shapes.

[0058] Embodiment Three

[0059] The embodiment provides a cleaning system for application, hereinafter referred to as the cleaning system for application, which, as shown in Figure 4 and Figure 5As shown, it comprises a liquid supply assembly 300 and the smearing cleaning device 200 provided in Embodiment Two; wherein the liquid supply assembly 300 comprises a housing 310 and a mounting seat 320; the housing 310 is provided with a first fixing part for constituting the fixing of the housing 310 on the arm; the mounting seat 320 is provided with a second fixing part for fixing the smearing cleaning device 200; and the housing 310 is provided with a containing cavity for containing the plating solution; the mounting seat 320 is provided with a liquid outlet 3201, which is arranged on one side of the smearing cleaning device 200; the liquid supply assembly 300 further comprises a pump body 311 for constituting the pumping of the plating solution from the containing cavity to each liquid outlet 3201.

[0060] That is to say, in the smearing system of the embodiment, the smearing cleaning device 200 can be fixed on the mounting seat 320, and then the housing 310 is fixed on the arm of the operator, and the operator holds the mounting seat 320 to perform the plating construction.

[0061] In the current plating process, the operator pours a part of the plating solution from a bottle, and then uses a sponge to smear the plating solution; then the operator pours a part of the plating solution from the bottle again, and the operator smears the plating solution again. In turn, the plating construction is completed.

[0062] Compared with the above, in the smearing system of the embodiment, the housing 310 containing the plating solution is fixed on the arm of the operator, and the pump body 311 pumps the plating solution into the mounting seat 320 on which the smearing cleaning device 200 is installed in the hand of the operator. On the one hand, since the operator does not need to stop work to pour the plating solution, the smearing system of the embodiment can have a higher plating efficiency. Moreover, when the operator pours the plating solution manually, the plating solution is relatively concentrated, and it takes a long time to smear it uniformly. In the scheme of the embodiment, the plating solution sprayed from the multiple liquid outlets 3201 is relatively uniform, and the smearing time required is relatively short. Therefore, in this aspect, the scheme of the embodiment also has a high efficiency. On the other hand, since the plating solution sprayed from the multiple liquid outlets 3201 is relatively uniform, the plating solution can be smeared relatively uniformly. Therefore, the smearing system of the embodiment can also make the thickness of the plating layer relatively uniform.

[0063] In the embodiment, the above-mentioned first fixing part comprises a plurality of groups of straps arranged at intervals along the length direction of the housing 310, and each group of straps comprises a first strap and a second strap, wherein the first strap is provided with a magic tape male patch, and the second strap is provided with a magic tape female patch, so that the housing 310 can be fixed on the arm of the operator through the adhesion of the first strap and the second strap.

[0064] In some embodiments, male and female buckles can also be respectively arranged on the first strap and the second strap, which have the same principle and will not be described here.

[0065] The cavity is arranged inside the shell 310, and an opening is arranged on the shell 310 and communicates with the cavity, and the plating solution can be poured into the cavity from the opening; the pump body 311 can be fixed outside the shell 310, and the liquid inlet pipe of the pump body 311 extends into the cavity, so that the pump body 311 can extract the plating solution from the cavity. The part structure can refer to the prior art, and details are not described here.

[0066] On the basis of the foregoing overall inventive concept, the embodiment further provides a mounting seat 320 with a relatively optimal structure to facilitate quick and convenient fixing of the foregoing wiping and cleaning device 200 on the mounting seat 320. Specifically, as shown in the figure, the mounting seat 320 of the embodiment comprises a fixing disc 321, a plurality of clamping blocks 322, a clamping plate 323, and a driving member 324; wherein the clamping blocks 322 are arranged at intervals along the axis of the fixing disc 321 and can slide along the radial direction of the fixing disc 321 respectively, and the clamping blocks 322 are respectively provided with clamping plates 3221 arranged at intervals with the fixing disc 321; the clamping plate 323 is arranged between the fixing disc 321 and the clamping plates 3221; the driving member 324 is drivingly connected with the clamping blocks 322 and the clamping plate 323; under the driving of the driving member 324, the clamping plates 3221 have a first stroke of inserting into the wiping and cleaning device 200, and the clamping plate 323 has a second stroke of moving close to the clamping plates 3221 to clamp the wiping and cleaning device 200 with the clamping plates 3221. Figures 5 to 8

[0067] In short, in the mounting seat 320 of the embodiment, the clamping plates 3221 on the clamping blocks 322 can be moved to the center of the fixing disc 321, i.e., the center of the wiping and cleaning device 200, by operating the driving member 324, and since the wiping and cleaning device 200 is made of soft material, the clamping plates 3221 can be partially inserted into the wiping and cleaning device 200. Moreover, when the driving member 324 is operated, the driving member 324 can also drive the clamping plate to move in the direction close to the clamping plates 3221, so that the clamping plates 3221 and the clamping plate 323 finally clamp the wiping and cleaning device 200 as shown in the figure, and the fixing of the wiping and cleaning device 200 on the mounting seat 320 is completed. Figure 8

[0068] That is to say, in use, the wiping and cleaning device 200 can be placed on the fixing disc 321, and then the driving member 324 can be operated to fix the wiping and cleaning device 200 by means of the clamping plates 3221 and the clamping plate 323; and the wiping and cleaning device 200 can be conveniently removed from the mounting seat 320 by reversing the operation of the driving member 324. In summary, the mounting seat 320 of the embodiment can quickly and conveniently install and dismount the wiping and cleaning device 200.

[0069] ​​Specifically, referring to Figure 5 and Figure 6 As shown in the drawings, the fixed disc 321 is provided with a column 3211 on one side, and an external thread is provided on the outer periphery of the top end of the column 3211; each clamping block 322 is provided with a first wedge surface; the driving member 324 includes a sliding sleeve 3241 and a nut 3242, the inner hole of the sliding sleeve 3241 includes a small-diameter section and a large-diameter section connected in series; the small-diameter section is sleeved on the column 3211 in a guided sliding manner, and the inner wall of the large-diameter section is provided with a second wedge surface 32411 capable of abutting against the first wedge surface; the nut 3242 is screwed with the external thread and abuts against the sliding sleeve 3241, and the nut 3242 is provided with a connecting rod 32421 that penetrates the fixed disc 321 and is rotationally connected with the clamping plate 323.

[0070] That is to say, in the embodiment, the structure for driving each clamping block 322 to move towards the center of the coating and cleaning device 200 by the driving member 324 is as follows: as shown in the drawings, a first wedge surface is provided on the clamping block 322, and a second wedge surface 32411 that abuts against the first wedge surface is provided on the sliding sleeve 3241, and through the second wedge surface 32411 and the first wedge surface, the axial movement of the sliding sleeve 3241 can drive the radial movement of the clamping block 322. Figure 7 Figure 8

[0071] In which, the structure for driving the sliding sleeve 3241 to move axially is as follows: the nut 3242 is screwed with the main body and abuts against the sliding sleeve 3241, so that when the nut 3242 is rotated, the nut 3242 will have an axial movement along the column 3211 at the same time as the sliding sleeve 3241.

[0072] The structure for driving the clamping plate 323 to move towards the clamping block 3221 by the driving member 324 is as follows: as shown in the drawings, a connecting rod 32421 is fixed on the nut, and the other end of the connecting rod 32421 is rotationally connected with the clamping plate 323, that is to say, the clamping plate 323 only has a rotational degree of freedom relative to the connecting rod 32421; thus, when the nut 3242 is rotated, the nut and the clamping plate 323 will have a synchronous axial displacement along the column 3211. Figure 6

[0073] In summary, based on the above structure, when the nut 3242 is rotated towards the fixed disc 321, each clamping block 322 will slide inwards, so that the clamping block 3221 on the clamping block 322 is inserted into the middle part of the coating and cleaning device 200; at the same time, the clamping plate 323 moves close to the clamping block 3221, so that the clamping block 3221 and the clamping plate 323 clamp the coating and cleaning device, and the coating and cleaning device 200 can be fixed on the mounting seat 320.

[0074] ​​​In the embodiment, the clamping blocks 322 and the clamping plate 323 are driven to move by the structure, which is simple to operate and only needs to rotate the nut. In addition, the nut and the sliding sleeve 3241 are both columnar, which is convenient for the operator to hold the nut and the sliding sleeve 3241 to perform the operation of smearing the plating solution by the smearing and cleaning device 200.

[0075] In the embodiment, the elastic member 400 is arranged between the column body 3211 and the clamping block 322. When the nut is loosened, the elastic member 400 can apply an elastic pushing force to the clamping block 322 to drive the clamping block 322 to slide outward. Since the forces of the first wedge surface and the second wedge surface 32411 are mutual, the clamping block 322 slides outward to drive the sliding sleeve 3241 to reset.

[0076] The embodiment provides an elastic member 400 with a relatively optimal structure. As shown in Figure 7 The elastic member 400 of the embodiment includes a fixed ring 410 and a plurality of elastic supporting portions 420. The fixed ring 410 is fixedly sleeved on the column body 3211. Each elastic supporting portion 420 is arranged in one-to-one correspondence with each clamping block 322. The elastic supporting portion 420 is V-shaped. One free end of the elastic supporting portion 420 is fixedly connected to the fixed ring 410, and the other free end is abutted with the clamping block 322.

[0077] In some embodiments, the elastic member 400 described above can also be a spring arranged between the sliding portion and the column body 3211. However, compared with the solution of the embodiment, the installation and arrangement of the spring are more troublesome.

[0078] In the embodiment, as shown in Figure 9 A cavity 3212 is arranged in the fixed disc 321. The liquid output end of the pump body 311 is in communication with the cavity 3212. The liquid injection port 3201 penetrates the bottom wall surface of the cavity 3212.

[0079] The specific use process of the smearing system of the embodiment is as follows.

[0080] The shell 310 is fixed on the arm of the operator, for example, the arm of the right hand. Then, the plating solution is poured into the container cavity.

[0081] The operator holds the mounting seat 320 with the right hand to start smearing the plating solution. When needed, the operator can press the switch of the pump body 311 on the shell 310 with the left hand to spray the plating solution in the container cavity to the front of the smearing and cleaning device 200 by the pump body 311.

[0082] When the smearing and cleaning device 200 needs to be installed or replaced, only the nut 3242 needs to be rotated.

[0083] The above merely preferred embodiments of the present application are not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A paint cleaning system characterized by: The application relates to a liquid supply assembly (300) and a cleaning device. The liquid supply assembly (300) comprises a housing (310) and a mounting base (320); the housing (310) is provided with a first fixing part for fixing the housing (310) on an arm; the mounting base (320) is provided with a second fixing part for fixing the cleaning device. The housing (310) is provided with a cavity for containing a cleaning liquid; the mounting base (320) is provided with a plurality of liquid injection ports (3201), and each liquid injection port (3201) is located on the side of the mounting base opposite to the cleaning device. The liquid supply assembly (300) further comprises a pump body (311) for pumping the cleaning liquid from the cavity to each liquid injection port (3201). The mounting base (320) comprises: a fixing disc (321); a plurality of clamping blocks (322), each clamping block (322) is arranged at intervals along the axis of the fixing disc (321) and can slide along the radial direction of the fixing disc (321), and each clamping block (322) is provided with a clamping plate (3221) arranged at intervals with the fixing disc (321); a clamping plate (323) arranged between the fixing disc (321) and the clamping plate (3221); a driving member (324) drivingly connected with each clamping block (322) and the clamping plate (323); under the driving of the driving member (324), the clamping plate (3221) has a first stroke for inserting into the cleaning device, and the clamping plate (323) has a second stroke for approaching each clamping plate (3221) to clamp the cleaning device with the clamping plate (3221); one side of the fixing disc (321) is provided with a column (3211), and the outer periphery of the top end of the column (3211) is provided with an external thread; each clamping block (322) is provided with a first wedge surface; the driving member (324) comprises a sliding sleeve (3241) and a screw cap (3242); the inner hole of the sliding sleeve (3241) comprises a small-diameter section and a large-diameter section connected in series, the small-diameter section is sleeved on the column (3211) in a guided sliding mode, and the inner wall of the large-diameter section is provided with a second wedge surface (32411) capable of abutting against the first wedge surface; the screw cap (3242) is screwed with the external thread and abuts against the sliding sleeve (3241), and the screw cap (3242) is provided with a connecting rod (32421) penetrating through the fixing disc (321) and rotationally connected with the clamping plate (323); the application further comprises an elastic member (400) comprising a fixing ring (410) and a plurality of elastic supporting parts (420). The fixed ring (410) is fixedly sleeved on the column body (3211), each elastic supporting part (420) is arranged in one-to-one correspondence with each clamping block (322), and the elastic supporting part (420) is V-shaped, one free end of the elastic supporting part (420) is fixedly connected with the fixed ring (410), and the other free end is abutted with the clamping block (322); The smearing cleaning device comprises a filling layer and a smearing cleaning cloth, and the smearing cleaning cloth is wrapped outside the filling layer. The smearing cleaning cloth comprises a water isolation layer (110), a connecting layer (120) and a water absorption layer (130) which are sequentially stacked; wherein the water isolation layer (110) is a TPU film, the connecting layer (120) is a polyester fiber layer, and the water absorption layer (130) is a superfine fiber layer.

2. The wipe cleaning system of claim 1, wherein, The fixed disc (321) is internally provided with a cavity (3212), an output end of the pump body (311) is in communication with the cavity (3212), and the liquid injection port (3201) is arranged through a bottom wall surface of the cavity (3212).

3. The wipe cleaning system of claim 1, wherein, The thickness of the superfine fiber layer is between 0.2mm and 0.3mm, and the superfine fiber layer comprises 70-80% of polyester and the rest of nylon.

4. The wipe cleaning system of claim 1, wherein, The filling layer is a sponge block.

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