Environment-friendly and easy-to-tear type twill dust-sticking paper roll

Abstract

The utility model relates to the technical field of dust-free articles, and discloses an environment-friendly easy-to-tear type twill dust-sticking paper roll which comprises a handle piece, a dust-sticking roll used for dust sticking treatment is placed on the handle piece, the handle piece comprises two movable mounting plates and a control piece, the number of the mounting plates is two, and the control piece is arranged on the handle piece. The two mounting plates are located at the two ends of the dust sticking roll correspondingly and aligned to be clamped and mounted, and the control piece is used for controlling the two mounting plates to move synchronously. The dust-sticking paper roll effectively solves the problems that when the dust-sticking paper roll needs to be replaced after being used up, the replacement process is not convenient enough, and when a user replaces the dust-sticking paper roll, the used dust-sticking paper roll cannot be rapidly and conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of dust-free articles, in particular to an environmentally friendly and easily tearable twill dust-removing paper roll. Background Technique

[0002] The environmentally friendly and easily tearable twill dust-removing paper roll is a tool specially designed for cleaning and removing tiny dust, hair, fibers and other impurities. This kind of dust-removing paper roll can not only effectively adsorb and fix dust, but also has the characteristics of environmental protection and easy tearing, making the use process more convenient and environmentally friendly. The environmentally friendly and easily tearable twill dust-removing paper roll is usually made of recyclable or biodegradable materials, reducing the burden on the environment. The dust-removing paper is designed in a twill shape. The twill design not only enhances the adsorption force of the dust-removing paper, but also makes it smoother when tearing, not easy to break or stick, facilitating the tearing of the used dust-removing paper.

[0003] At present, when a roll of dust-removing paper roll needs to be replaced after use, the replacement process is not convenient enough. When the user replaces it, it is impossible to quickly and conveniently replace the used dust-removing paper roll. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that when the dust-removing paper roll mentioned in the above background technique needs to be replaced after use, the replacement process is not convenient enough, and when the user replaces it, it is impossible to quickly and conveniently replace the used dust-removing paper roll.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An environmentally friendly and easily tearable twill dust-removing paper roll, including a handle part, on which a dust-removing roll for dust-removing treatment is placed. The handle part includes a movable mounting plate and a control part. There are two mounting plates, and the two mounting plates are respectively clamped and installed at both ends of the dust-removing roll in alignment. The control part is used to control the synchronous movement of the two mounting plates.

[0007] Preferably, the handle part further includes a grip. One end of the grip is provided with a fixing plate. The two mounting plates are respectively located on both sides of the fixing plate and are movably connected thereto. The dust-removing roll is installed through the handle part, and the user holds the grip to clean dust and other sundries with the dust-removing roll.

[0008] Preferably, a limiting block is provided at one end of the mounting plate close to the fixing plate. Movable holes are symmetrically provided on both sides of the fixing plate. The limiting block is movably located in the movable holes. The mounting plate and the fixing plate are movably connected together through the limiting block. The limiting block can be limited through the movable holes, so that the mounting plate can be limited and moved.

[0009] Preferably, the control member includes a moving block. Symmetric hinge grooves are provided at one end of the moving block close to the fixed plate. Connecting rods are symmetrically hinged in the two hinge grooves. One end of the connecting rod away from the moving block is connected to the mounting plate. The mounting plate can be controlled by the control member, and the two mounting plates can be driven to move outwards or inwards synchronously.

[0010] Preferably, through holes are formed in the mounting plate, and hinge blocks are provided on the mounting plate. One end of the connecting rod away from the moving block passes through the through hole and is hinged to the hinge block. The through hole enables the connecting rod to be more conveniently connected to the hinge block.

[0011] Preferably, a moving cavity aligned with the through hole is formed at one end of the handle close to the fixed plate. The moving block is movably located in the moving cavity. The moving block can move stably through the moving cavity.

[0012] Preferably, a positioning member is provided on the moving block. The positioning member includes a push block and a positioning plate. A connecting block is provided at the upper end of the push block. Connecting ends are symmetrically provided below the positioning plate. A rotating pin is provided between the two connecting ends. The rotating pin is rotatably connected to the connecting block. The rotating pin enables the positioning plate and the connecting block to be rotatably connected, so that the positioning plate can rotate. The position of the moving block can be positioned through the positioning member, so as to fix the position of the mounting plate, and the mounting plate can stably fix and install the dust sticking roll.

[0013] Preferably, torsion springs are sleeved on both ends of the rotating pin. The two ends of the torsion spring are respectively connected to the connecting end and the connecting block. When the positioning rod plate is pressed down and rotated, the torsion spring can be tightened. When the pressing on the positioning plate is released, the positioning plate can be driven to rotate and reset by the rebound of the torsion spring.

[0014] Preferably, a moving hole communicating with the moving cavity is provided above the handle. The push block is movably located in the moving hole. The positioning plate is located outside the handle. By pushing the positioning plate, the push block can be driven to move in the moving hole, and then the moving block can be driven to move in the moving cavity.

[0015] Preferably, a plurality of positioning teeth I are equidistantly provided on one side surface of the handle close to the positioning plate. One end of the positioning plate is bent to form a positioning end, and a pressing end is provided at the end of the positioning plate away from the positioning end. A plurality of positioning teeth II meshing with the positioning teeth I are equidistantly provided on one side surface of the positioning end close to the handle. The positioning teeth I and the positioning teeth II can position the position of the moving block through meshing, and the positioning plate can be pressed down and rotated through the pressing end, which is convenient for the user to separate the positioning teeth I and the positioning teeth II.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model installs the sticky roll by means of a handle, and the mounting plate on the handle can be moved, so that the user does not need to forcefully move the mounting plate when replacing the sticky roll. By moving the mounting plate away from the sticky roll, it is more convenient for the user to replace the sticky paper.

[0018] The control element is arranged to make the sticky roll replacement easier and reduce the difficulty of replacement, so that the user can quickly remove the used sticky roll and replace it with a new one quickly and conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a view of the handle and the dust sticking roll being separated from each other in the utility model;

[0022] Figure 3 This is a view of the handle and the control part of the utility model being separated;

[0023] Figure 4 This is an exploded view of the handle structure of the utility model;

[0024] Figure 5 This is an exploded view of the control structure of the utility model;

[0025] Figure 6 This is a cross-sectional view of the connection between the handle component and the control component of the utility model.

[0026] Explanation of the figure numbers: 1. Dust-sticking roll; 2. Handle member; 21. Grip; 211. Moving cavity; 212. Moving hole; 213. Positioning tooth one; 22. Fixed plate; 221. Movable hole; 222. Through hole; 23. Mounting plate; 231. Mounting end; 232. Articulated block; 24. Limiting block; 3. Control member; 31. Moving block; 32. Connecting rod; 33. Push block; 34. Connecting block; 35. Positioning plate; 351. Connecting end; 352. Positioning tooth two; 36. Torsion spring. DETAILED DESCRIPTION

[0027] The utility model is described in further detail below in conjunction with the accompanying drawings.

[0028] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious deformations. The basic principles defined in the following description of the present utility model can be used in other implementation schemes, deformation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not deviate from the spirit and scope of the present utility model.

[0029] Those skilled in the art should understand that in the disclosure of the present utility model, the orientations or positions indicated by terms such as "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or position relationships shown in the drawings. It is only for the convenience of describing the present utility model and is a simplified description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on the present utility model.

[0030] It can be understood that the term "one" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of one component can be one, while in other embodiments, the number of this component can be multiple. The term "one" should not be construed as a limitation on the quantity. Embodiment

[0031] Please refer to Figures 1-6 , an environmentally friendly and easily tearable twill dust sticking paper roll, including a handle member 2, on which a dust sticking roll 1 for dust sticking treatment is placed. The handle member 2 includes a movable mounting plate 23 and a control member 3. There are two mounting plates 23, and the two mounting plates 23 are respectively clamped and installed at both ends of the dust sticking roll 1 in alignment. The mounting plate 23 is provided with a mounting end 231, and a rotatable plate body is provided on the mounting end 231. By the rotatable plate body pressing against both ends of the dust sticking roll 1, the dust sticking roll 1 can rotate for dust sticking treatment through the rotatable plate body. The control member 3 is used to control the synchronous movement of the two mounting plates 23. The handle member 2 also includes a grip 21. One end of the grip 21 is provided with a fixing plate 22. The two mounting plates 23 are respectively located on both sides of the fixing plate 22 and are movably connected thereto. Through the handle member 2, the dust sticking roll 1 is installed. The user holds the grip 21 to clean dust and other sundries with the dust sticking roll 1. A limiting block 24 is provided at one end of the mounting plate 23 close to the fixing plate 22. Movable holes 221 are symmetrically provided on both sides of the fixing plate 22. The limiting block 24 is movably located in the movable holes 221. Through the limiting block 24, the mounting plate 23 is movably connected to the fixing plate 22. Through the movable holes 221, the limiting block 24 can perform limiting movement, so that the mounting plate 23 can perform limiting movement.

[0032] Further, the control member 3 includes a moving block 31. Symmetric hinge grooves are provided at one end of the moving block 31 close to the fixed plate 22. Connecting rods 32 are symmetrically hinged in the two hinge grooves. One end of the connecting rod 32 away from the moving block 31 is connected to the mounting plate 23. The mounting plate 23 can be controlled by the control member 3, and the two mounting plates 23 can be driven to move outwards or inwards synchronously. Through holes 222 are provided on the mounting plate 23, and hinge blocks 232 are provided on the mounting plate 23. One end of the connecting rod 32 away from the moving block 31 passes through the through hole 222 and is hinged to the hinge block 232. The through hole 222 enables the connecting rod 32 to be more conveniently connected to the hinge block 232. A moving cavity 211 aligned with the through hole 222 is provided at one end of the handle 21 close to the fixed plate 22. The moving block 31 is movably located in the moving cavity 211. The moving block 31 can move stably through the moving groove.

[0033] Furthermore, a positioning member is provided on the moving block 31. The positioning member includes a pushing block 33 and a positioning plate 35. A connecting block 34 is provided at the upper end of the pushing block 33. Connecting ends 351 are symmetrically provided below the positioning plate 35. A rotating pin is provided between the two connecting ends 351. The rotating pin is rotatably connected to the connecting block 34. The positioning plate 35 and the connecting block 34 can be rotatably connected through the rotating pin, enabling the positioning plate 35 to rotate. The position of the moving block 31 can be positioned through the positioning member, thereby fixing the position of the mounting plate 23, enabling the mounting plate 23 to stably fix and install the dust sticking roll 1. Torsion springs 36 are sleeved on both ends of the rotating pin. The two ends of the torsion spring 36 are respectively connected to the connecting end 351 and the connecting block 34. When the positioning rod plate is pressed down and rotated, the torsion spring 36 can be tightened. When the pressing on the positioning plate 35 is released, the positioning plate 35 can be driven to rotate and reset by the rebound of the torsion spring 36. A moving hole 212 communicating with the moving cavity 211 is provided above the handle 21. The pushing block 33 is movably located in the moving hole 212. The positioning plate 35 is located outside the handle 21. By pushing the positioning plate 35, the pushing block 33 can be driven to move in the moving hole 212, and then the moving block 31 can be driven to move in the moving cavity 211.

[0034] It should be added that a number of first positioning teeth 213 are equidistantly provided on one side of the handle 21 close to the positioning plate 35. One end of the positioning plate 35 is bent to form a positioning end, and a pressing end is provided at the end of the positioning plate 35 away from the positioning end. A number of second positioning teeth 352 meshing with the first positioning teeth 213 are equidistantly provided on one side of the positioning end close to the handle 21. The first positioning teeth 213 and the second positioning teeth 352 can position the position of the moving block 31 through meshing, and the positioning plate 35 can be pressed down and rotated through the pressing end, facilitating the user to separate the first positioning teeth 213 from the second positioning teeth 352.

[0035] When the utility model is in use, hold the handle 21, the handheld handle member 2 can be held, and the dust-removing roll 1 is placed at the place where dust removal is required and rolled for dust removal. When the dust-removing paper on the dust-removing roll 1 needs to be replaced after being used up, press the pressing end downward, so that the positioning plate 35 can rotate downward, the positioning end on the positioning plate 35 is lifted upward, so that the first positioning tooth 213 is separated from the second positioning tooth 352, and then push the positioning plate 35 in the direction of the fixing plate 22. The positioning rod plate pushes the moving block 31 in the direction of the fixing plate 22 through the pushing block 33. When the moving block 31 moves, it will push the two hinge blocks 232 to both sides through the two connecting rods 32 respectively. The hinge block 232 pushes the mounting plate 23 to move outward. The two mounting plates 23 move symmetrically outward away from the dust-removing roll 1. At this time, the user can directly remove the dust-removing roll 1, and then place the dust-removing roll 1 to be replaced between the two mounting plates 23. After the positioning plate 35 presses down to separate the first positioning tooth 213 from the second positioning tooth 352, pull the positioning plate 35 back. The positioning plate 35 pushes the pushing block 33 to pull the moving block 31 to move back to its original position. The moving block 31 pulls the two mounting plates 23 to move inward through the connecting rod 32. The mounting ends 231 on the two mounting plates 23 are respectively at both ends of the dust-removing roll 1 to clamp and install both ends of the dust-removing roll 1, so that the user can quickly replace the used dust-removing roll 1. Its replacement method is simple, enabling the user to quickly and conveniently replace the used dust-removing roll 1, reducing the difficulty of replacement, enabling the user to quickly remove the used dust-removing roll 1 and quickly and conveniently replace it with a new dust-removing roll 1.

[0036] Those skilled in the art should understand that the embodiments of the utility model described above and shown in the drawings are only examples and do not limit the utility model. The purpose of the utility model has been fully and effectively achieved. The functions and structural principles of the utility model have been shown and described in the embodiments. Without departing from the above principles, the embodiments of the utility model can have any deformation or modification.

Claims

1. The environmentally friendly and easily tearable twill dust sticking paper roll is characterized in that: It includes a handle member (2), and a dust sticking roll (1) for dust sticking treatment is placed on the handle member (2): The handle member (2) includes a movable mounting plate (23) and a control member (3). There are two mounting plates (23), and the two mounting plates (23) are respectively located at both ends of the dust sticking roll (1) and are clamped and installed in alignment. The control member (3) is used to control the synchronous movement of the two mounting plates (23).

2. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 1, wherein: The handle member (2) further includes a grip (21). One end of the grip (21) is provided with a fixing plate (22), and the two mounting plates (23) are respectively located on both sides of the fixing plate (22) and are movably connected thereto.

3. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 2, wherein: A limiting block (24) is provided at one end of the mounting plate (23) close to the fixing plate (22). Two movable holes (221) are symmetrically provided on both sides of the fixing plate (22), and the limiting block (24) is movably located in the movable holes (221).

4. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 3, wherein: The control member (3) includes a moving block (31). Two articulated grooves are symmetrically provided at one end of the moving block (31) close to the fixing plate (22). Two connecting rods (32) are symmetrically articulated in the two articulated grooves, and one end of the connecting rod (32) away from the moving block (31) is connected to the mounting plate (23).

5. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 4, wherein: A through hole (222) is formed on the mounting plate (23), and an articulated block (232) is provided on the mounting plate (23). One end of the connecting rod (32) away from the moving block (31) passes through the through hole (222) and is articulated with the articulated block (232).

6. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 5, wherein: A moving cavity (211) aligned with the through hole (222) is formed at one end of the grip (21) close to the fixing plate (22), and the moving block (31) is movably located in the moving cavity (211).

7. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 6, characterized in that: A positioning member is provided on the moving block (31). The positioning member includes a pushing block (33) and a positioning plate (35). A connecting block (34) is provided at the upper end of the pushing block (33). Two connecting ends (351) are symmetrically provided below the positioning plate (35). A rotating pin is provided between the two connecting ends (351), and the rotating pin is rotatably connected with the connecting block (34).

8. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 7, wherein: Torsion springs (36) are sleeved on both ends of the rotating pin, and both ends of the torsion springs (36) are respectively connected with the connecting ends (351) and the connecting block (34).

9. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 8, wherein: A moving hole (212) communicating with the moving cavity (211) is formed above the grip (21), the pushing block (33) is movably located in the moving hole (212), and the positioning plate (35) is located outside the grip (21).

10. The environmentally friendly and easily tearable twill dust sticking paper roll according to claim 9, characterized in that: A number of first positioning teeth (213) are equidistantly provided on one side surface of the grip (21) close to the positioning plate (35). A positioning end is bent and formed at one end of the positioning plate (35), and a pressing end is provided at the end of the positioning plate (35) away from the positioning end. A number of second positioning teeth (352) meshing with the first positioning teeth (213) are equidistantly provided on one side surface of the positioning end close to the grip (21).

Images