Multifunctional tissue holder

Abstract

The invention relates to a multifunctional tissue holder, and relates to the technical field of tissue holders, the multifunctional tissue holder comprises a fixing plate mounted on a vertical wall, a connecting rod is fixedly arranged on the side face, away from the wall, of the fixing plate, a supporting rod is fixedly arranged on the end, away from the fixing plate, of the connecting rod in the horizontal direction, and the supporting rod is perpendicular to the length direction of the connecting rod; the middle part of the supporting rod is fixedly connected with the end part of the connecting rod, a vertically downward bending rod is fixedly arranged at the end part of the supporting rod, and a positioning rod which is positioned below the supporting rod and is parallel to the length direction of the supporting rod is fixedly arranged at the end part of the bending rod; a protection plate is arranged on the side face of the fixing plate, the edge of one side of the protection plate is rotationally connected with the periphery of the supporting rod, and the protection plate can rotate downwards around the axis of the supporting rod to be in the state that the protection plate abuts against the position, away from the periphery of the fixing plate, of the positioning rod. A user can rotate the protection plate downwards around the axis of the supporting rod to protect the upper side of the tissue roll, and the possibility that water is splashed on the tissue roll is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of paper towel racks, and in particular to a multifunctional paper towel rack. Background Art

[0002] As an indispensable item in homes, hotels, bathrooms and toilets, the core function of paper towel holders is to provide users with a convenient and hygienic paper towel access experience. As people's pursuit of quality of life continues to improve, the design of paper towel holders has also undergone significant changes from simple and practical to diversified and humanized. Today's paper towel holders not only meet the basic function of paper towel storage, but also incorporate a wealth of decorative and practical elements, becoming a beautiful landscape in home decoration.

[0003] In the related art, an innovative paper towel roll design cleverly utilizes the wall space. The design firmly mounts the paper towel holder on the wall through a fixing plate. A support rod is fixed horizontally on the side of the fixing plate away from the wall, and the end of the support rod is cleverly connected to a bending rod. The length direction of the bending rod is parallel to the surface of the fixing plate, and the middle part of the paper towel roll is cleverly plugged into the bending rod. When in use, the paper towel roll can easily rotate around the axis of the bending rod, so that the paper towel can be easily extracted.

[0004] However, although this design has achieved remarkable results in terms of convenience and aesthetics, some problems have been exposed in actual use. Especially in the humid environment of the bathroom, when people are doing daily activities such as washing their hands, moisture often splashes onto the surface of the paper towel roll. This may not only contaminate the paper towel and reduce the user's hygiene experience, but may also interfere with the normal use of the paper towel roll, such as causing the paper towel to stick together and be difficult to extract. There is room for improvement. Summary of the invention

[0005] The purpose of the present application is to provide a multifunctional paper towel holder, which solves the problem that moisture may splash onto the surface of the paper towel roll when the above-mentioned paper towel holder is in use, thereby affecting the normal use of the paper towel roll.

[0006] The multifunctional paper towel holder provided in this application adopts the following technical solution: A multifunctional paper towel rack comprises a fixing plate installed on a vertical wall, a connecting rod is fixedly provided on the side of the fixing plate away from the wall, a supporting rod is fixedly provided on the end of the connecting rod away from the fixing plate in a horizontal direction, the supporting rod is perpendicular to the length direction of the connecting rod; the middle part of the supporting rod is fixedly connected to the end of the connecting rod, a bending rod is fixedly provided on the end of the supporting rod vertically downward, and a positioning rod is fixedly provided on the end of the bending rod, which is located below the supporting rod and parallel to the length direction of the supporting rod; a protective plate is provided on the side of the fixing plate, one side edge of the protective plate is rotatably connected to the outer periphery of the supporting rod, the protective plate can be rotated downward around the axis of the supporting rod to abut against the outer periphery of the positioning rod away from the fixing plate, and the protective plate can be rotated upward to abut against the upper side surface of the connecting rod.

[0007] By adopting the above technical solution, due to the installation arrangement of the protective plate, the user can rotate the protective plate downward around the axis of the support rod to protect the upper side of the paper towel roll inserted on the positioning rod to reduce the possibility of water splashing on the paper towel roll; the protective plate can also be rotated upward to a state of abutting against the upper side of the connecting rod. In this state, a small amount of items (keys, etc.) can be placed on the upper side of the protective plate, and the protective plate can be used for multiple purposes.

[0008] Optionally, the connecting rod includes a fixed part fixedly connected to the fixed plate, and a telescopic part fixedly connected to the support rod, the telescopic part is fixedly provided with an adjustment block, and the fixed part is provided with an adjustment slot for inserting the adjustment block; the adjustment block is provided with an elastic adjustment piece, and the adjustment slot has a plurality of adjustment grooves evenly arranged along its length direction for inserting the elastic adjustment piece.

[0009] By adopting the above technical solution, when the paper towel rack is actually used, the overall length of the connecting rod can be adjusted according to the needs of different users; when the adjustment block is inserted into the adjustment slot to a certain depth, the elastic adjustment piece on the adjustment block is inserted into the adjustment groove at the corresponding position, so as to fix the overall length of the fixed part and the telescopic part in this state, thereby adjusting the distance between the paper towel roll and the wall, thereby improving the convenience of taking the paper towel roll.

[0010] Optionally, the end of the fixed part away from the telescopic part is hinged to the side of the fixed plate, a diagonal support rod inclined upward is hinged on the side of the fixed plate, and a positioning pin is hinged on the end of the diagonal support rod away from the fixed plate, and a positioning slot for inserting the positioning pin is opened on the bottom side of the fixed part along its own length direction.

[0011] By adopting the above technical solution, due to the coordinated arrangement of the diagonal support rod and the positioning pin, after the fixed part is rotated to a certain angle, the user can use the positioning pin on the diagonal support rod to insert it into the corresponding positioning slot, so as to rotate and adjust the connecting rod relative to the fixed plate, so that the paper towel rack can adjust the height of the paper towel roll as needed, thereby improving its performance.

[0012] Optionally, two opposite sides of the fixed part are fixed with receiving rods facing the telescopic part, the outer edge of the receiving rod away from the fixed part is fixed with a guide block, and the outer peripheral surface of the telescopic rod is provided with a guide groove for the guide block to be inserted and slide.

[0013] By adopting the above technical solution, due to the installation setting of the connecting rod, when the overall length of the connecting rod is adjusted, the guide block on the connecting rod slides synchronously inside the guide groove, thereby improving the connection stability at the connection between the fixed part and the telescopic part, and also improving the stability of the paper towel roll when taking it.

[0014] Optionally, one end of the receiving rod is rotatably connected to the fixing portion, a magnetic block is embedded in the guide block, and a magnetic strip that attracts the magnetic block is embedded in the inner wall of the guide groove.

[0015] By adopting the above technical solution, when the guide block slides back and forth along the length direction of the guide groove, due to the coordinated arrangement of the magnetic block and the magnetic strip, the magnetic block on the guide block and the surface of the magnetic strip in the guide groove abut and attract each other, thereby reducing the possibility of the guide block falling out of the guide groove in a natural state.

[0016] Optionally, an extension plate is slidably provided on the side of the protective plate away from the positioning rod, and the sliding direction of the extension plate is parallel to the length direction of the positioning rod. The two extension plates can be slidably adjusted and fixed, and the extension plate can abut against the upper side of the supporting rod after the protective plate is flipped upward.

[0017] By adopting the above technical solution, due to the application setting of the extension plate, when the paper towel rack is in normal use, the two extension plates on the protective plate can be slid back to back, thereby increasing the protection area of ​​the paper towel roll and enhancing the protection effect; when it is necessary to place items, first manually slide the two extension plates away from the protective plate and unfold them and snap them into place; then, after the extension plate is flipped upward with the protective plate, the receiving rod is rotated in the direction away from the telescopic part, and the protective plate is supported by the receiving rod, thereby improving the installation stability of the protective plate in the flipped-up state.

[0018] Optionally, two limit strips are relatively fixed on the side edges of the protective plate away from the positioning rod, the length direction of the limit strips is parallel to the length direction of the positioning rod, and the sides of the two limit strips close to each other are provided with limit grooves for the edge of the extension plate to be inserted and slide.

[0019] By adopting the above technical solution, during the sliding of the extension plate, due to the installation of the limit strip, the edge of the extension plate is inserted into the limit slot, and the extension plate can slide along the length direction of the limit slot, thereby improving the stability of the extension plate during sliding.

[0020] Optionally, an elastic clamping piece is provided on the side surface of the extension plate, and a plurality of positioning grooves for inserting the elastic clamping piece are evenly formed on the inner wall of the limiting slide groove.

[0021] By adopting the above technical solution, when the extension plate slides to a certain position, due to the matching setting of the elastic clip and the positioning groove, the elastic clip on the extension plate is inserted into the positioning groove corresponding to the position, thereby locking the extension plate during the sliding process.

[0022] Optionally, a metal sheet that can be attracted by the magnetic block is fixedly provided on the side of the extension plate away from the protective plate, and the receiving rod can rotate in a direction away from the telescopic portion.

[0023] By adopting the above technical solution, when the protective plate drives the extension plate to flip upward and rotates the receiving rod in the direction away from the telescopic part, due to the setting of the metal sheet, the magnetic block on the guide block can be magnetically fixed to the metal sheet on the extension plate, thereby improving the installation stability of the extension plate and the protective plate in this state.

[0024] Optionally, a plurality of anti-slip grooves are provided on the side of the metal sheet away from the extension plate.

[0025] By adopting the above technical solution, due to the provision of the anti-skid groove on the metal sheet, the user can manually move the anti-skid groove on the metal sheet, thereby driving the extension plate to slide back and forth, thereby improving the corresponding use performance.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. Due to the installation arrangement of the protective plate, the user can rotate the protective plate downward around the axis of the support rod to protect the upper side of the paper towel roll inserted on the positioning rod to reduce the possibility of water splashing on the paper towel roll; the user can also rotate the protective plate upward to a state of abutting against the upper side of the connecting rod. In this state, a small amount of items (keys, etc.) can be placed on the upper side of the protective plate, and the protective plate can be used for multiple purposes. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application; Figure 2 This is a schematic diagram of the structure of the support rod installation coordination embodiment 1 of the present application; Figure 3 This is a schematic diagram of the structure of the protective plate installation coordination in Example 2 of the present application; Figure 4 It is a partial cross-sectional structural schematic diagram of the installation and coordination of the fixed part and the telescopic part in Example 2 of the present application; Figure 5 yes Figure 4 A magnified schematic diagram of part A; Figure 6 yes Figure 4 A magnified schematic diagram of part B; Figure 7 It is a partial cross-sectional structural schematic diagram of the installation and matching of the receiving rod in the embodiment of the present application; Figure 8 It is a partial structural diagram of the installation and matching of the extension plate in the embodiment of the present application; Fig. 9 It is a partial cross-sectional structural schematic diagram of the embodiment of the present application embodying the installation and matching of the extension plate; Fig.10 yes Fig. 9 Enlarged schematic diagram of part C.

[0029] In the figure, 1, fixing plate; 2, connecting rod; 21, fixing part; 211, adjusting slot; 212, adjusting groove; 213, positioning slot; 22, telescopic part; 221, adjusting plug; 2211, first placement slot; 222, guide slot; 23, elastic adjusting member; 231, adjusting compression spring; 232, adjusting protrusion; 24, magnetic strip; 3, supporting rod; 31, bending rod; 32, positioning rod; 4, protective plate; 41, limiting strip; 411, limiting slide groove; 412, positioning groove; 5, diagonal support rod; 51, positioning pin; 6, receiving rod; 61, guide block; 62, magnetic block; 7, extension plate; 71, metal sheet; 711, anti-slip groove; 72, second placement slot; 8, elastic clamping member; 81, elastic compression spring; 82, arc protrusion. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0031] Embodiment 1: Reference Figure 1 and Figure 2A multifunctional paper towel rack comprises a fixing plate 1 fixed on a vertical wall by screws, wherein a connecting rod 2 is fixed on the side of the fixing plate 1 away from the wall, and a supporting rod 3 is fixed on the end of the connecting rod 2 away from the fixing plate 1 in a horizontal direction, and the supporting rod 3 is perpendicular to the length direction of the connecting rod 2; The middle part of the support rod 3 is fixedly connected to the end of the connecting rod 2, and the end of the support rod 3 is integrally bent to form a bending rod 31 vertically downward, and the end of the bending rod 31 away from the support rod 3 is integrally formed with a positioning rod 32 located below the support rod 3 and parallel to the length direction of the support rod 3; A protective plate 4 made of plastic is provided on the side of the fixed plate 1, wherein one side edge of the protective plate 4 is rotatably connected to the outer periphery of the support rod 3; the protective plate 4 can be rotated downward around the axis of the support rod 3 to abut against the outer periphery of the positioning rod 32 away from the fixed plate 1, and can also be rotated upward to abut against the upper side surface of the connecting rod 2.

[0032] The implementation principle of the embodiment of the present application is: When the paper towel rack is used, the center part of the paper towel roll is plugged into the positioning rod 32 in the horizontal direction. When taking paper towels, the paper towel roll is rotated along the axial direction of the positioning rod 32; when the protective plate 4 is used, it can be rotated downward around the axis of the support rod 3 to abut against the outer periphery of the positioning rod 32 away from the fixed plate 1, so as to protect the upper side of the paper towel roll inserted on the positioning rod 32, and it can also be rotated upward to abut against the upper side surface of the connecting rod 2, and a small amount of items (keys, etc.) can be placed on the upper side surface of the protective plate 4 in this state.

[0033] Embodiment 2: Reference Figure 3 , Figure 4 and Figure 5 The embodiment of the present application is different from the embodiment 1 in that the connecting rod 2 includes a fixing portion 21 fixedly connected to the fixing plate 1 and a telescopic portion 22 fixedly connected to the supporting rod 3, wherein an adjusting plug 221 is integrally formed on the telescopic portion 22, and an adjusting slot 211 for inserting the adjusting plug 221 is provided on the fixing portion 21; An elastic adjusting member 23 is provided on the adjusting plug block 221, and a plurality of adjusting grooves 212 for inserting the elastic adjusting member 23 are evenly opened along the length direction of the adjusting slot 211; when the adjusting plug block 221 is inserted into the adjusting slot 211 to a certain depth, the elastic adjusting member 23 on the adjusting plug block 221 is inserted into the adjusting groove 212 at the corresponding position, thereby fixing the overall length of the fixed portion 21 and the telescopic portion 22 in this state.

[0034] Reference Figure 4 and Figure 5The elastic adjustment member 23 includes an adjustment compression spring 231 and an adjustment protrusion 232. A first placement groove 2211 is provided on the adjustment plug 221 for inserting the adjustment compression spring 231 and the adjustment protrusion 232. The adjustment compression spring 231 presses the adjustment protrusion 232 so that a part of the adjustment protrusion 232 protrudes from the opening of the first placement groove 2211, and the protruding part of the adjustment protrusion 232 is an arc surface, and the arc length corresponding to the arc surface is a minor arc; under the pressure of the adjustment compression spring 231, the protruding part of the adjustment protrusion 232 can be inserted into the corresponding adjustment groove 212.

[0035] Reference Figure 3 The end of the fixed part 21 away from the telescopic part 22 is hinged to the side of the fixed plate 1, and the side of the fixed plate 1 is hinged with an oblique support rod 5 inclined upward, and the oblique support rod 5 can rotate in the vertical direction, and the end of the oblique support rod 5 away from the fixed plate 1 is hinged with a positioning pin 51, and a positioning slot 213 for inserting the positioning pin 51 is opened on the bottom side of the fixed part 21 along its own length direction. After the fixed part 21 is rotated to a certain angle, the positioning pin 51 on the oblique support rod 5 is inserted into the corresponding positioning slot 213, so that the connecting rod 2 can be rotated and adjusted relative to the fixed plate 1, so that the paper towel rack can adjust the state and position as needed.

[0036] Reference Figure 4 , Figure 6 and Figure 7 , the two opposite sides of the fixed part 21 are fixed with receiving rods 6 facing the telescopic part 22, wherein the outer edge of the end of the receiving rod 6 away from the fixed part 21 is fixed with a guide block 61, and the outer peripheral surface of the telescopic rod is provided with a guide groove 222 for the guide block 61 to be inserted and slide; One end of the receiving rod 6 is rotatably connected to the outer side surface of the fixing portion 21, a magnetic block 62 is embedded on the guide block 61, and a magnetic strip 24 that attracts the magnetic block 62 is embedded on the inner wall of the guide groove 222; when the guide block 61 slides back and forth along the length direction of the guide groove 222, the possibility of the guide block 61 escaping from the guide groove 222 in a natural state is reduced.

[0037] Reference Figure 8 and Fig. 9 An extension plate 7 is slidably provided on the side of the protective plate 4 away from the positioning rod 32, and the sliding direction of the extension plate 7 is parallel to the length direction of the positioning rod 32, and the two extension plates 7 can be slidably adjusted and fixed; a metal sheet 71 capable of being attracted by the magnetic block 62 is fixed on the side of the extension plate 7 away from the protective plate 4, and a plurality of anti-slip grooves 711 are provided on the side of the metal sheet 71 away from the extension plate 7; When it is necessary to place items (mobile phones, keys, etc.), first manually move the anti-slip groove 711 on the metal sheet 71 to slide and expand the two extension plates 7 away from the protective plate 4 and fix them; then, after the extension plate 7 is flipped upward with the protective plate 4, the receiving rod 6 is rotated away from the telescopic part 22, and the protective plate 4 is supported by the receiving rod 6, and the magnetic block 62 on the guide block 61 can be magnetically fixed to the metal sheet 71 on the extension plate 7, so that the bottom side of the protective plate 4 in this state is in contact with the upper side of the receiving rod 6.

[0038] Reference Fig. 9 and Fig.10 , two opposite limiting strips 41 are integrally formed on the side edge of the protective plate 4 away from the positioning rod 32, and the length direction of the limiting strip 41 is parallel to the length direction of the positioning rod 32, and the side surfaces of the two limiting strips 41 close to each other are provided with limiting sliding grooves 411 for the edge of the extension plate 7 to be inserted and slide; An elastic clip 8 is provided on the side of the extension plate 7, wherein the elastic clip 8 includes an elastic compression spring 81 and an arc-shaped protrusion 82. A second placement groove 72 is provided on the extension plate 7. The elastic compression spring 81 squeezes the arc-shaped protrusion 82 so that a part of the arc-shaped protrusion 82 protrudes from the opening of the second placement groove 72, and the protruding part is an arc surface, and the arc length corresponding to the arc surface is a minor arc. A plurality of positioning grooves 412 for inserting the protruding parts of the arc-shaped protrusion 82 are evenly provided on the inner wall of the limiting slide groove 411.

[0039] In other embodiments, a micro motor may be further installed on the side of the fixing plate 1 or the support rod 3 to intelligently control the automatic rotation of the protective plate 4 and realize automatic adjustment of the installation angle of the protective plate 4, which will not be described in detail here.

[0040] The implementation principle of the embodiment of the present application is: When it is necessary to place items, the two extension plates 7 are first manually slid and unfolded in a direction away from the protective plate 4 and then clamped and fixed; then the extension plate 7 is turned upward along with the protective plate 4, and the receiving rod 6 is rotated in a direction away from the telescopic portion 22, and the receiving rod 6 is used to support the protective plate 4, and the magnetic block 62 on the guide block 61 can magnetically fix the metal sheet 71 on the extension plate 7, so that the bottom side of the protective plate 4 in this state is in contact with the upper side of the receiving rod 6; When the paper towel rack is in normal use, the two extension plates 7 can also be slid back to back to increase the protection area of ​​the paper towel roll and enhance the protection effect; the two extension plates 7 can also be slid downward for storage according to actual needs (when the space is narrow); in addition, the receiving rod 6 is rotated in the direction close to the telescopic part 22, so that the guide hole is rotated and inserted into the guide groove 222 on the telescopic part 22, thereby improving the overall structural strength of the connecting rod 2 and improving the stability during normal use.

[0041] Unless otherwise defined, the terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The "first", "second", "third" and similar words used in this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "One" or "one" and other similar words do not indicate a quantitative limit, but indicate that there is at least one. "Including" or "comprising" and other similar words mean that the elements or objects appearing in front of "including" or "comprising" cover the elements or objects listed after "including" or "comprising" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0042] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multifunctional paper towel rack, comprising a fixing plate (1) mounted on a vertical wall, a connecting rod (2) fixedly arranged on the side of the fixing plate (1) away from the wall, a supporting rod (3) fixedly arranged on the end of the connecting rod (2) away from the fixing plate (1) in a horizontal direction, and the supporting rod (3) is perpendicular to the length direction of the connecting rod (2); The middle part of the support rod (3) is fixedly connected to the end of the connecting rod (2); a bending rod (31) extending vertically downward is fixedly provided at the end of the support rod (3); and a positioning rod (32) located below the support rod (3) and parallel to the length direction of the support rod (3) is fixedly provided at the end of the bending rod (31); It is characterized in that A protective plate (4) is provided on the side of the fixed plate (1), and one side edge of the protective plate (4) is rotatably connected to the outer periphery of the support rod (3). The protective plate (4) can be rotated downward around the axis of the support rod (3) to abut against the outer periphery of the positioning rod (32) away from the fixed plate (1), and the protective plate (4) can be rotated upward to abut against the upper side of the connecting rod (2).

2. A multifunctional paper towel holder according to claim 1, characterized in that: The connecting rod (2) comprises a fixed portion (21) fixedly connected to the fixed plate (1), and a telescopic portion (22) fixedly connected to the support rod (3); an adjustment plug (221) is fixedly provided on the telescopic portion (22); and an adjustment slot (211) for inserting the adjustment plug (221) is provided on the fixed portion (21); The adjusting plug block (221) is provided with an elastic adjusting member (23), and the adjusting slot (211) is provided with a plurality of adjusting grooves (212) uniformly arranged along its length direction for inserting the elastic adjusting member (23).

3. A multifunctional paper towel holder according to claim 2, characterized in that: The end of the fixed portion (21) away from the telescopic portion (22) is hinged to the side of the fixed plate (1); a diagonal support rod (5) tilted upward is hinged on the side of the fixed plate (1); the end of the diagonal support rod (5) away from the fixed plate (1) is hinged to a positioning pin (51); and a positioning slot (213) for inserting the positioning pin (51) is provided on the bottom side of the fixed portion (21) along its length direction.

4. The multifunctional paper towel holder according to claim 2, characterized in that: The two opposite side surfaces of the fixed portion (21) are fixedly provided with receiving rods (6) facing the telescopic portion (22); a guide block (61) is fixedly provided on the outer edge of the end of the receiving rod (6) away from the fixed portion (21); and a guide groove (222) for the guide block (61) to be inserted and slide is provided on the outer peripheral surface of the telescopic rod.

5. The multifunctional paper towel holder according to claim 4, characterized in that: One end of the receiving rod (6) is rotatably connected to the fixing portion (21); a magnetic block (62) is embedded in the guide block (61); and a magnetic strip (24) that attracts the magnetic block (62) is embedded in the inner wall of the guide groove (222).

6. The multifunctional paper towel holder according to claim 5, characterized in that: An extension plate (7) is slidably provided on the side of the protective plate (4) away from the positioning rod (32); the sliding direction of the extension plate (7) is parallel to the length direction of the positioning rod (32); the two extension plates (7) can be slidably adjusted and fixed; and the extension plate (7) can abut against the upper side of the receiving rod (6) after the protective plate (4) is flipped upward.

7. The multifunctional paper towel holder according to claim 6, characterized in that: Two limiting strips (41) are relatively fixedly arranged on the side edges of the protective plate (4) away from the positioning rod (32), the length direction of the limiting strips (41) is parallel to the length direction of the positioning rod (32), and limiting sliding grooves (411) for the edge of the extension plate (7) to be inserted and slide are provided on the sides of the two limiting strips (41) close to each other.

8. The multifunctional paper towel holder according to claim 7, characterized in that: An elastic clamping piece (8) is arranged on the side surface of the extension plate (7), and a plurality of positioning grooves (412) for inserting the elastic clamping piece (8) are evenly arranged on the inner wall of the limiting sliding groove (411).

9. The multifunctional paper towel holder according to claim 6, characterized in that: A metal sheet (71) capable of being attracted by the magnetic attraction block (62) is fixedly provided on the side of the extension plate (7) away from the protective plate (4), and the receiving rod (6) can rotate in a direction away from the telescopic portion (22).

10. The multifunctional paper towel holder according to claim 9, characterized in that: A plurality of anti-slip grooves (711) are provided on the side of the metal sheet (71) away from the extension plate (7).

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