Dedusting feather duster

Abstract

The utility model discloses a dust removal duster which comprises a rod body and a dust removal piece arranged at one end of the rod body. The dust removal sheet is of a sheet-shaped structure made of an elastic deformation material; at least one plane, in the thickness direction, of the dust removal sheet is connected with a cleaning sheet, and the cleaning sheet is made of a soft material; wherein the dust removal sheet is partially bent to form a bent surface in a pressed state. The dust removal piece is arranged on the rod body, and a cleaning piece is further arranged on the dust removal piece. The cleaning piece and the dust removal piece can be bent, so that when the dust removal feather duster is used, the dust removal piece can be completely deformed by applying pressure to the rod body, and the dust removal feather duster can adapt to different cleaning conditions.

Description

Technical Field

[0001] The utility model belongs to the technical field of indoor cleaning appliances, in particular to a dust-removing feather duster. Background Art

[0002] In the prior art, a feather duster is needed to clean the indoor ceiling. Most feather dusters have a structure with a cleaning strip arranged at the end of a rod. In some specific cases, the whole is usually cylindrical or round-headed.

[0003] This structure makes it difficult to clean fine areas, and the cleaning strip is directly fixed by the rod body, so the contact area with the cleaning surface is small and cannot adapt to different situations. Utility Model Content

[0004] In response to the above problems, the utility model discloses a dust-removing duster, comprising: a rod body and a dust-removing sheet arranged on one end of the rod body; the dust-removing sheet is a sheet structure made of elastic deformable material; at least one plane of the dust-removing sheet in the thickness direction is connected to a cleaning sheet, and the cleaning sheet is made of soft material; wherein, the dust-removing sheet is partially bent under pressure to form a bent surface.

[0005] In some exemplary technical solutions, at least one plane in the thickness direction of the dust removal sheet is provided with a first connecting portion; a second connecting portion is provided on any plane in the thickness direction of the cleaning sheet; and the first connecting portion and the second connecting portion are connected surface to surface.

[0006] In some exemplary technical solutions, the first connecting portion and the second connecting portion are connected in a detachable structure.

[0007] In some exemplary technical solutions, the cleaning sheet is integrally formed on the dust removal sheet.

[0008] In some exemplary technical solutions, the first connecting part includes: a bending piece, a first section of the bending piece is integrally connected to the dust removal piece, a second section of the bending piece is parallel to the plane in the thickness direction of the dust removal piece, and a clamping space for clamping the cleaning piece is formed between the bending piece and the dust removal piece; a sleeve piece, the sleeve piece is arranged on the plane in the thickness direction of the dust removal piece; wherein the sleeve piece is arranged on the side of the dust removal piece provided with the bending piece; the second connecting part is a sleeve belt, and the sleeve belt is arranged on the side of the cleaning piece provided with the first connecting part; wherein the detachable connection structure is: the edge of the cleaning piece is clamped into the clamping space, and the sleeve belt is connected to the sleeve piece.

[0009] In some exemplary technical solutions, the first connection part and the second connection part are both adhesive surfaces; and the detachable connection structure is that the first connection part and the second connection part are adhered to each other via the adhesive surfaces.

[0010] In some exemplary technical solutions, the elastic deformable material is a deformable plastic hard sheet.

[0011] In some exemplary technical solutions, the cleaning sheet is a cleaning cloth.

[0012] In some exemplary technical solutions, the non-connecting surface of the cleaning cloth is provided with a plurality of cleaning strips.

[0013] In some exemplary technical solutions, a support member is further included, which includes a sleeve, which is coaxially arranged with the rod body and moves along the rod body; the sleeve extends a support sheet parallel to the dust removal sheet, and the support sheet is arranged on the side of the sleeve facing the dust removal sheet.

[0014] The beneficial effect of the present invention lies in that the dust removal sheet is provided on the rod body, and a cleaning sheet is further provided on the dust removal sheet. Both the cleaning sheet and the dust removal sheet are bendable. Therefore, when using the dust duster disclosed in the present invention, the dust removal sheet can be fully deformed by applying pressure to the rod body to adapt to different cleaning situations. In some examples, the dust removal sheet is a deformable plastic hard sheet, thus having a certain degree of rigidity. After bending, it can maintain a partial fit to the cleaning area, thereby achieving the cleaning process.

[0015] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 A schematic diagram of the structure of a dust-removing duster according to an embodiment of the present invention is shown;

[0018] Figure 2 A schematic structural diagram of a dust-removing duster according to an embodiment of the present invention without a cleaning sheet installed is shown;

[0019] Figure 3 A schematic diagram of the explosion structure of a dust-removing duster according to an embodiment of the present utility model is shown;

[0020] Figure 4 A schematic diagram of the structure of a dust-removing duster provided with a support member according to an embodiment of the present utility model is shown;

[0021] Figure 5 A schematic diagram of a dust-removing duster structure provided with a support member according to an embodiment of the present invention is shown in one state;

[0022] Figure 6 A schematic diagram of a dust-removing duster structure provided with a support member according to an embodiment of the present invention is shown in another state.

[0023] In the attached figure:

[0024] 1-rod body 2-dust removal sheet 3-cleaning sheet 4-support;

[0025] 21-first connecting portion 31-second connecting portion;

[0026] 210-bending piece 220-sleeve piece 310-sleeve belt;

[0027] 211-first bending portion 212-second bending portion;

[0028] 41-sleeve 42-support plate 43-threaded hole 44-positioning bolt DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0030] First embodiment

[0031] The ends of existing dusters are mostly round-headed rigid structures. This structure is difficult to thoroughly clean the corners and gaps of the roof due to its rigidity. In addition, since the contact area between the round head structure and the cleaning area is the cross-section of the round head structure, it cannot fully contact the cleaning area, resulting in poor cleaning effect. In order to better achieve the cleaning function, in this example, a dust removal duster is disclosed, referring to Figure 1-5It can be understood that it includes: a rod body 1 and a dust removal sheet 2 arranged on one end of the rod body 1; the dust removal sheet 2 is a sheet structure made of elastic deformable material; at least one plane of the dust removal sheet 2 in the thickness direction is connected to a cleaning sheet 3, and the cleaning sheet 3 is a soft material; wherein, the dust removal sheet 2 is partially bent under pressure to form a bent surface.

[0032] In this example, the sheet structure has a larger contact area with the cleaning area, and can more fully cover and clean the local space. And compared to the traditional round-head rigid structure, the sheet structure can better adapt to irregular surfaces and narrow spaces, making the cleaning more comprehensive and thorough. Since the dust removal sheet 2 is made of elastic deformable material, it can bend locally when subjected to a certain pressure, so that the cleaning sheet 3 fits the cleaning area better and effectively removes dust and debris. At the same time, the cleaning sheet 3 is made of soft material with good softness and elasticity, which can cooperate with the dust removal sheet 2 to better conform to the surface of the cleaning area, ensuring that every place can be thoroughly cleaned, thereby improving the cleaning effect and efficiency.

[0033] After the dust removal sheet 2 forms a partially bent surface, the bent surface can basically conform to the cleaning area. Specifically, when the dust removal sheet 2 is subjected to pressure, the partial bending allows the cleaning sheet 3 to adhere more closely to the surface of the cleaning area. Compared with the traditional round head structure, the contact between the cut surface of the round head and the cleaning area is improved, thereby improving the conformity with the cleaning surface.

[0034] In some specific examples, the shape of the sheet structure can be different. In the following examples, a rectangular structure is used as an example. In other examples, the sheet structure can also be circular. When the sheet structure is circular, due to the isotropic property of the circle, it can be freely bent and twisted in any direction, thus being more flexible in handling various complex cleaning scenarios.

[0035] In some examples, the rod body 1 and the dust removal sheet 2 are detachable structures to replace the rod body 1 with different lengths, and the rod body 1 can also be set as a telescopic rod.

[0036] Second embodiment

[0037] Based on the above embodiments, Figure 1-3 As shown, the dust removing piece 2 is provided with a first connecting portion 21 , which is arranged on a plane in the thickness direction of the dust removing piece 2 . The first connecting portion 21 can be arranged on one surface or on both surfaces of the dust removing piece 2 .

[0038] The cleaning sheet 3 is provided with a second connecting portion 31, and the cleaning sheet 3 may have one cleaning surface or two cleaning surfaces. In other cases, the cleaning surface may also be a planar structure with a projection (not shown in the figure) to adapt to some special cleaning environments. For example, the cleaning surface is a wavy structure, in which the undulations of the waves enable the cleaning surface to better fit irregular surfaces, such as tiles or brick walls. This wavy structure can more effectively remove deep dust and dirt and improve the cleaning effect. For another example, the cleaning surface is a circular structure with a projection, similar to a small cylinder or cone, thereby forming a local high point during the cleaning process, increasing the contact pressure between the cleaning surface and the cleaning area, and making it easier to remove stubborn dirt. At the same time, the design of the raised structure can also reduce the frictional resistance between the cleaning sheet 3 and the cleaning area, making the cleaning process smoother. In other cases, the cleaning surface is as described in the fourth embodiment.

[0039] In this example, the first connecting portion 21 and the second connecting portion 31 are connected face to face, wherein the contact between the first connecting portion 21 and the second connecting portion 31 is face to face, that is, the two planes are fixed by fitting to form a stable connection surface. The face-to-face connection includes different specific connection structures:

[0040] In some specific examples, the first connection portion 21 and the second connection portion 31 are connected in a detachable manner. For details, please refer to the contents disclosed in the third embodiment.

[0041] In other examples, the cleaning sheet 3 is integrally formed on a plane in the thickness direction of the dust removal sheet 2 .

[0042] Third embodiment

[0043] Based on the above embodiment, the first connecting portion 21 includes a bending piece 210 and a sleeve piece 220. Figure 2 As shown, the bent piece 210 extends from the dust removal sheet 2. Specifically, the bent piece 210 includes a first end bent portion and a second section bent portion 212. The first end bent portion and the second section bent portion 212 are perpendicular to each other and form an L-shaped bent structure. The second section bent portion 212 is parallel to the plane in the thickness direction of the dust removal sheet 2. Therefore, a clamping space for the cleaning sheet 3 to be clamped is formed between the second section bent portion 212 and the dust removal sheet 2.

[0044] The snap-fit ​​structure allows the cleaning sheet 3 to be easily inserted and removed. By inserting the cleaning sheet 3 into the snap-fit ​​space, its soft material can be locked into the snap-fit ​​space during the snap-fit ​​process, generating a certain degree of compression to secure it. The bent piece 210 can press the cleaning sheet 3 in place. When the cleaning sheet 3 needs to be replaced, the user simply pulls out the existing cleaning sheet 3 and inserts the new cleaning sheet 3 into the snap-fit ​​space to complete the replacement.

[0045] In order to achieve the fixing function, the sleeve piece 220 and the bending piece 210 in this example are arranged on the same side of the dust removal piece 2. Specifically, the sleeve piece 220 is arranged on the plane in the thickness direction of the dust removal piece 2. Figure 2 In the example shown, the sleeve piece 220 is a small piece cut out from the middle area of ​​the dust removal piece 2 , and the small piece may have a perforation or other structure for penetrating the second connecting portion 31 .

[0046] In this example, the second connecting portion 31 is a sleeve belt 310, which is combined with Figure 3 It can be understood that the connecting belt can be sleeved with the small piece. Specifically, the small piece is inserted into the sleeve belt 310. As mentioned above, the sleeve belt 310 is provided on the side of the cleaning sheet 3 where the first connecting portion 21 is provided.

[0047] Therefore, the detachable connection structure in this example is as follows: the edge of the cleaning sheet 3 snaps into the snap-in space, and the sleeve band 310 connects to the sleeve 220. To remove the cleaning sheet, the user first separates the small sheet from the sleeve band 310 and removes the cleaning sheet 3 to be replaced from the snap-in space. When the user removes the cleaning sheet 3, the sleeve band 310 also separates from the sleeve 220.

[0048] In another example, the first connection part 21 and the second connection part 31 are both adhesive surfaces (not shown in the figure). For example, the first connection part 21 is a Velcro, and the second connection part 31 is also a Velcro. When in use, the second connection part 31 is adhered to the first connection part 21.

[0049] The detachable connection structure is as follows: the first connection portion 21 and the second connection portion 31 are adhered to each other via an adhesive surface. When disassembling, the user can simply pull the cleaning sheet 3 off the dust removal sheet 2 with force.

[0050] Fourth embodiment

[0051] Based on the above embodiment, in this example, the elastic deformable material is a deformable plastic hard sheet. Specifically, the deformable plastic hard sheet is a PVC hard sheet.

[0052] In one example, the cleaning sheet 3 is a cleaning cloth. In a specific example, a non-connecting surface of the cleaning cloth is provided with a plurality of cleaning strips (not shown in the figure).

[0053] During use, the user holds the rod 1 and aligns the end of the dust removal sheet 2 (in this example, a PVC sheet) with the area to be cleaned. When the user applies appropriate pressure, the dust removal sheet 2 partially bends, forming a curved surface that fits the cleaning area, gradually beginning to clean. After releasing the pressure, the PVC sheet returns to its original shape; the cleaning strip repeatedly sweeps across the cleaning area to achieve cleaning. To replace the cleaning sheet 3, the user removes it from the dust removal sheet 2 and then adheres or snaps the new cleaning sheet 3 into the corresponding first connecting portion 21.

[0054] Fifth embodiment

[0055] Based on the aforementioned embodiment, the dust duster described in this example further includes a support member 4, which can be understood with reference to the figure. The support member 4 includes a sleeve 41, which is coaxially arranged with the rod body 1 and moves along the rod body 1. The sleeve 41 extends a support piece 42 parallel to the dust removal piece 2, and the support piece 42 is arranged on the side of the sleeve 41 facing the dust removal piece 2.

[0056] In a specific example, continue to refer to Figure 4 As shown, the wall surface of the sleeve 41 further has a threaded hole 43, and a positioning bolt 44 is threadedly connected to the threaded hole 43. The axis of the positioning bolt 44 is perpendicular to the axis of the rod body 1. After the positioning bolt 44 moves toward the rod body 1, the friction between its end and the rod body 1 is fixed, thereby fixing the sleeve 41.

[0057] It is easy to understand that the sleeve 41 can move along the rod body 1. Figure 5 As shown, when it moves to one end where the dust removal sheet 2 is provided, the support sheet 42 can be on any side of the dust removal sheet 2, and the support sheet 42 can support the dust removal sheet 2, so that the dust removal sheet 2 cannot bend in the direction of the support sheet 42 and remains in a planar structure, so as to facilitate specific cleaning work, such as cleaning the side walls.

[0058] In addition, you can refer to Figure 6 As shown, the support sheet 42 may not completely support the dust removal sheet 2, so that the portion of the dust removal sheet 2 supported by the support sheet 42 can be bent to adapt to different cleaning conditions. The specific use process will not be repeated.

[0059] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A dust-removing duster, characterized in that: include: A rod body (1) and a dust removal sheet (2) arranged on one end of the rod body (1); The dust removal sheet (2) is a sheet-like structure made of elastic deformable material; At least one plane of the dust removal sheet (2) in the thickness direction is connected to a cleaning sheet (3), and the cleaning sheet (3) is made of a soft material; Wherein, the dust removal sheet (2) is partially bent under pressure to form a bent surface.

2. The dust duster according to claim 1, characterized in that: The dust removal sheet (2) has a first connecting portion (21) on at least one plane in the thickness direction; and the cleaning sheet (3) has a second connecting portion (31) on any plane in the thickness direction. The first connecting portion (21) and the second connecting portion (31) are connected face to face.

3. The dust duster according to claim 2, characterized in that The first connecting portion (21) and the second connecting portion (31) are connected in a detachable structure.

4. The dust duster according to claim 2, characterized in that: The cleaning sheet (3) is integrally formed on the dust removal sheet (2).

5. The dust duster according to claim 3, characterized in that: The first connecting portion (21) comprises: a bending piece (210), wherein a first bending portion (211) of the bending piece (210) is integrally connected to the dust removal piece (2), a second bending portion (212) of the bending piece (210) is parallel to a plane in the thickness direction of the dust removal piece (2), and a clamping space for clamping the cleaning piece (3) is formed between the bending piece (210) and the dust removal piece (2); a sleeve connecting piece (220), the sleeve connecting piece (220) being arranged on a plane in the thickness direction of the dust removing piece (2); wherein the sleeve connecting piece (220) is arranged on a side of the dust removing piece (2) on which the bending piece (210) is provided; The second connecting portion (31) is a sleeve belt (310), and the sleeve belt (310) is provided on a side of the cleaning sheet (3) where the first connecting portion (21) is provided; Wherein, the detachably connected connection structure is as follows: the edge of the cleaning sheet (3) is snapped into the snap-in space, and the sleeve belt (310) is connected to the sleeve sheet (220).

6. The dust duster according to claim 3, characterized in that: The first connecting portion (21) and the second connecting portion (31) are both adhesive surfaces; The detachable connection structure is as follows: the first connection part (21) and the second connection part (31) are adhered to each other via an adhesive surface.

7. The dust duster according to claim 1, characterized in that: The elastic deformation material is a deformable plastic hard sheet.

8. The dust duster according to claim 1, characterized in that: The cleaning sheet (3) is a cleaning cloth.

9. The dust duster according to claim 8, characterized in that: The non-connecting surface of the cleaning cloth is provided with a plurality of cleaning strips.

10. The dust duster according to claim 1, characterized in that: The device further comprises a support member (4), wherein the support member (4) comprises a sleeve (41), wherein the sleeve (41) is coaxially arranged with the rod body (1), and the sleeve (41) moves along the rod body (1); and the sleeve (41) extends a support sheet (42) parallel to the dust removal sheet (2), and the support sheet (42) is arranged on a side of the sleeve (41) facing the dust removal sheet (2).

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