Table type kitchen roll paper using device

Abstract

The embodiment of the utility model provides a table-type kitchen roll paper using device, and relates to the technical field of household articles, the table-type kitchen roll paper using device comprises a supporting assembly comprising a telescopic supporting structure, and the supporting structure is used for being matched with a roll paper cylinder core; the base is detachably connected with the supporting assembly, the base comprises a first supporting block and a second supporting block which are rotationally connected, a supported surface is defined by the first supporting block and the second supporting block, and the supported surface is used for abutting against a supporting surface. According to the table type kitchen roll paper using device, the supporting structure is detachably connected with the base, the first supporting block and the second supporting block of the base are rotationally connected to reduce the size of the base, the supporting structure is of a telescopic structure, the size of the supporting structure can be changed through stretching out and drawing back, and therefore the overall size of the table type kitchen roll paper using device can be reduced in the storage or transportation process; therefore, the packaging, transportation and storage cost of the table type kitchen roll paper using device is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of household products, and particularly relates to a table type kitchen paper roll using device. BACKGROUND

[0002] In the related art, a kitchen paper roll has a hollow cylinder core and paper towels wound on the outer periphery of the cylinder core. In actual use, the cylinder core of the kitchen paper roll is usually inserted into the supporting rod of a paper tube, so that the kitchen paper roll can rotate around the supporting rod to realize the taking and using of the kitchen paper roll. However, in this type of paper tube, the volume of the paper tube is large, and the occupied volume is large, resulting in high packaging, storage and transportation costs. CONTENT OF THE UTILITY MODEL

[0003] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, the present application provides a table type kitchen paper roll using device which can effectively reduce the volume of the table type kitchen paper roll using device when it is stored, so as to reduce the packaging, storage and transportation costs.

[0004] The present application provides a table type kitchen paper roll using device, which comprises:

[0005] A supporting assembly comprising a telescopic supporting structure, the supporting structure being used for cooperating with the cylinder core of the paper roll;

[0006] A base detachably connected with the supporting assembly, the base comprising a first supporting block and a second supporting block rotatably connected, the first supporting block and the second supporting block defining a supported surface used for abutting against a supporting surface.

[0007] Further, the first supporting block has a rotating shaft table, the second supporting block has a rotating shaft hole, the rotating shaft hole rotatably cooperates with the rotating shaft table, the rotating shaft table is provided with a threaded connection part, and the supporting structure is provided with a threaded hole matched with the threaded connection part.

[0008] Further, the rotating shaft table has a first connecting hole comprising a limiting part and a communicating part, the second supporting block has a through hole corresponding to the communicating part, the base comprises a hexagonal bolt, the hexagonal bolt comprises a screw rod and a nut, the nut is arranged on the limiting part, the screw rod is arranged through the communicating part and the through hole, and the threaded connection part is formed on the part of the screw rod protruding from the second supporting block.

[0009] Further, the first support block comprises a first support sheet, the two sides of the rotating shaft base are provided with the first support sheet, and the extension directions of the two first support sheets are parallel to each other and staggered; the second support block comprises a rotating shaft ring and a second support sheet, the two sides of the rotating shaft ring are provided with the second support sheet, and the extension directions of the two second support sheets are parallel to each other and staggered, wherein rotating the second support block can make the side surface of the second support sheet abut against the first support sheet.

[0010] Further, the support structure comprises a telescopic rod, one end of the telescopic rod is connected with the base, and the telescopic rod can be telescoped along the axial direction of itself.

[0011] Further, the telescopic rod comprises a first rod, a second rod and a first limiting structure, one end of the first rod is connected with the base, the other end of the first rod is provided with a telescopic cavity, the second rod is at least partially arranged in the telescopic cavity, the first limiting structure is connected with the second rod, and the first limiting structure is located in the telescopic cavity, wherein the maximum diameter of the first limiting structure is greater than the outer diameter of the second rod and smaller than the inner diameter of the telescopic cavity.

[0012] Further, one end of the support structure away from the base is provided with a containing cavity, the support assembly further comprises a movable rod and a pressing rod, one end of the movable rod is rotationally connected with the pressing rod, and the other end of the movable rod is arranged in the containing cavity.

[0013] Further, the movable rod comprises a movable rod body and a first limiting ring, the first limiting ring is located in the containing cavity, the diameter of the first limiting ring is greater than the outer diameter of the movable rod body, and the opening of the containing cavity is provided with a second sleeve matched with the first limiting ring.

[0014] Further, the outer peripheral size of the pressing rod is smaller than the inner diameter of the containing cavity, so that the pressing rod can be inserted into the containing cavity.

[0015] Further, a rotating slide is further arranged on the first support block and / or the second support block, and the rotating slide is used for abutting against the paper roll.

[0016] From the above technical solutions, the embodiments of the present application have at least the following beneficial effects:

[0017] The desktop kitchen paper roll using device provided by the embodiment of the present application is characterized in that the support structure is detachably connected with the base, the first support block and the second support block of the base are rotationally connected, so that the volume of the base is reduced, and the support structure is a telescopic structure, which can change the volume by telescoping, so that the overall volume of the desktop kitchen paper roll using device can be reduced during storage or transportation, thereby reducing the packaging, transportation and storage costs of the desktop kitchen paper roll using device. Meanwhile, the first support block and the second support block of the base are rotationally connected, so that the relative angle of the first support block and the second support block can be changed during use, so as to adapt to different use scenarios. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Figure 1 An application schematic diagram of the desktop kitchen paper roll using device provided by an embodiment of the present application is shown in the figure.

[0020] Figure 2 A state schematic diagram of the desktop kitchen paper roll using device provided by an embodiment of the present application is shown in the figure.

[0021] Figure 3 Another state schematic diagram of the desktop kitchen paper roll using device provided by an embodiment of the present application is shown in the figure.

[0022] Figure 4 Still another state schematic diagram of the desktop kitchen paper roll using device provided by an embodiment of the present application is shown in the figure.

[0023] Figure 5 A schematic diagram of the desktop kitchen paper roll using device provided by an embodiment of the present application after disassembly is shown in the figure.

[0024] Figure 6 A sectional view structural schematic diagram of a state of the support assembly in the desktop kitchen paper roll using device provided by an embodiment of the present application is shown in the figure.

[0025] Figure 7 A sectional view structural schematic diagram of another state of the support assembly in the desktop kitchen paper roll using device provided by an embodiment of the present application is shown in the figure.

[0026] Figure 8 An exploded structural schematic diagram of the support assembly in the desktop kitchen paper roll using device provided by an embodiment of the present application is shown in the figure.

[0027] Figure 9Part structure diagram of movable rod and pressing rod in table type kitchen paper roll using device provided by one embodiment of the present application;

[0028] Figure 10 Cooperation diagram of movable rod and pressing rod in table type kitchen paper roll using device provided by one embodiment of the present application;

[0029] Figure 11 Structure diagram of base in table type kitchen paper roll using device provided by one embodiment of the present application;

[0030] Figure 12 Structure diagram of base in table type kitchen paper roll using device provided by one embodiment of the present application;

[0031] Figure 13 Structure diagram of base in table type kitchen paper roll using device provided by one embodiment of the present application;

[0032] Figure 14 Structure diagram of base in table type kitchen paper roll using device provided by one embodiment of the present application;

[0033] Figure 15 Disassembled diagram of table type kitchen paper roll using device provided by one embodiment of the present application;

[0034] Figure 16 Disassembled and stored in packaging box diagram of table type kitchen paper roll using device provided by one embodiment of the present application;

[0035] Figure 17 Using diagram of table type kitchen paper roll using device provided by one embodiment of the present application;

[0036] Figure 18 Using diagram of table type kitchen paper roll using device provided by one embodiment of the present application;

[0037] Figure 19 Using diagram of table type kitchen paper roll using device provided by one embodiment of the present application.

[0038] Reference signs:

[0039] 1, roll paper; 2, cylinder core; 3, packaging box;

[0040] 100, support assembly; 110, support structure; 111, first rod; 1111, telescopic cavity; 112, second rod; 1121, accommodating cavity; 113, first sleeve; 114, second sleeve; 120, movable rod; 121, first connecting part; 122, first limiting ring; 123, rotating connecting hole; 124, stop structure; 130, pressing rod; 131, second connecting part; 132, first matching part; 133, rotating shaft; 140, handle; 150, threaded hole; 161, first limiting structure; 1611, second limiting ring; 162, first connecting part; 163, second connecting part;

[0041] 200, base; 210, hexagonal bolt; 230, first support block; 231, rotating shaft table; 232, first connecting hole; 233, limiting top corner; 240, second support block; 241, rotating shaft hole; 242, hollow groove; 250, counterweight block; 260, anti-skid part;

[0042] 300, rotating slide bar;

[0043] 400, placing space. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0045] Referring to Figures 1 to 3 As shown in the drawings, the embodiments of the present application disclose a table type kitchen paper roll using device, which comprises a support assembly 100 and a base 200.

[0046] Specifically, the support assembly 100 comprises a telescopic support structure 110, which is used to cooperate with the cylinder core 2 of the paper roll 1; the base 200 is detachably connected with the support assembly 100, wherein the base 200 comprises a first support block 230 and a second support block 240 which are rotatably connected, and the first support block 230 and the second support block 240 define a supported surface which is used to abut against a support surface.

[0047] The support structure 110 is detachably connected with the base 200, the first support block 230 and the second support block 240 of the base 200 are rotationally connected, the volume of the base 200 can be reduced, and the support structure is a telescopic structure, the volume of the support structure can be changed by telescoping, so that the overall volume of the table type kitchen paper using device can be reduced during packaging, storage or transportation, thereby reducing the packaging, transportation and storage costs of the table type kitchen paper using device.

[0048] In some embodiments of the present application, referring to Figure 5 , Figures 11 to 14 The first support block 230 has a rotation shaft table 231, the second support block 240 has a rotation shaft hole 241, the rotation shaft hole 241 is rotationally matched with the rotation shaft table 231, the rotation shaft table 231 is provided with a threaded connection part, and the support structure 110 is provided with a threaded hole 150 matched with the threaded connection part. In this way, the first support block 230 and the second support 240 are rotationally connected, and by driving the second support block 240 to rotate relative to the first support block 230, the base 200 can be unfolded or folded to adapt to different uses or use scenarios.

[0049] For example, referring to Figure 4 When the table type kitchen paper using device of the present embodiment is in an idle state, i.e., without kitchen paper, the first support block 230 and the second support block 240 can be rotated to fold and reduce the volume, and by driving the support structure to be in a retracted state, the volume of the table type kitchen paper using device can be reduced as much as possible.

[0050] Meanwhile, in the above embodiment, the base 200 is detachably connected with the support structure 110 through the threaded connection part matched with the threaded hole 150 of the support structure 110.

[0051] In a possible implementation, referring to Figure 15 and Figure 16 When the table type kitchen paper using device is packaged, the first support block 230 and the second support block 240 are folded, the support assembly 100 is detached from the base 200, and then the table type kitchen paper using device is packed in the packaging box 3, so that the occupied space of the base 200 can be reduced, thereby reducing the packaging, storage or transportation costs.

[0052] In the present embodiment, referring to Figure 5 and Figure 12The threaded connection part on the rotating shaft base 231 is screwed with the threaded hole 150 of the support structure 110, when disassembling, the support structure 110 is relatively rotated with the base 200, so that the base 200 and the support structure 110 are separated. Wherein, the first support block 230 and the second support block 240 are rotatably connected through the rotating shaft base 231 and the rotating shaft hole 241, when storing, driving the second support block 240 to rotate relative to the first support block 230 can make the two blocks fold, thereby reducing the occupied space of the two blocks. When assembling the base 200, drive the second support block 240 to rotate relative to the first support block 230 to expand the base 200, and then connect the support structure 110 with the threaded connection part of the rotating shaft base 231, so as to realize the assembly of the base 200.

[0053] In a possible implementation, referring to Figure 5 、 Figure 12 and Figure 14 , the rotating shaft base 231 has a first connecting hole 232, the first connecting hole 232 includes a limiting part and a communicating part, the second support block 240 has a through hole corresponding to the communicating part, and the base 200 includes a hexagonal bolt 210, the hexagonal bolt 210 includes a screw rod and a nut, the nut is arranged in the limiting part, and the screw rod is arranged through the communicating part and the through hole. Wherein, the threaded connection part is formed on the part of the screw rod protruding from the second support block 240.

[0054] In the above embodiment, after the hexagonal bolt 210 is arranged in the first connecting hole 232 in the rotating shaft base 231, the first connecting hole 232 can limit the rotation of the hexagonal bolt 210, then the support structure 110 is relatively rotated with the base 200, the threaded connection part and the threaded hole 150 can be screwed, so as to realize the assembly of the base 200 and the support structure 110. In this process, no additional tools are needed, and tool-free assembly can be realized.

[0055] In this embodiment, referring to Figures 6 to 8 , the table type kitchen paper roll using device includes a second connecting piece 163, the second connecting piece 163 is connected with the first rod piece 111 in cooperation, and the second connecting piece 163 is provided with a threaded hole 150 for cooperating with the hexagonal bolt 210 of the base 200.

[0056] In some embodiments of the present application, the first support block comprises a first support sheet, and the two sides of the rotation shaft base 231 are provided with first support sheets, and the extension directions of the two first support sheets are parallel to each other and staggered; the second support block 240 comprises a rotation shaft ring and a second support sheet, and the two sides of the rotation shaft ring are provided with second support sheets, and the extension directions of the two second support sheets are parallel to each other and staggered, wherein the second support block 240 is rotated, the side surface of the second support sheet abuts against the side surface of the first support sheet, and the second support sheet is located at least partially between the extension directions of the two first support sheets. In this way, by driving the first support block 230 and the second support block 240 to fold, the volume of the base 200 when being stored can be reduced.

[0057] Further, referring to Figure 13 , the first support block 230 has a limiting top corner 233 for abutting against the second support block 240 to limit the rotation angle of the second support block 240 relative to the first support block 230.

[0058] In some embodiments of the present application, referring to Figures 1 to 3 , the base 200 is provided with a rotation slide bar 300, and the rotation slide bar 300 protrudes from the surface of the base 200, wherein the rotation slide bar 300 is used for abutting against the bottom of the paper roll 1.

[0059] In some embodiments of the present application, referring to Figures 12 to 14 , the base 200 comprises a counterweight 250, and the bottom of the second support sheet of the second support block 240 is provided with the counterweight 250, so that the suspended area between the second support block 240 and the bottom end surface of the first support block 230 is filled, that is, by providing the counterweight 250 at the bottom of the second support sheet, the bottom end surface of the second support block 240 can be flush with the bottom end surface of the first support block 230.

[0060] It is worth understanding that the counterweight 250 and the second support sheet can be a split structure or an integral structure.

[0061] In some embodiments of the present application, the first support block 230 and the second support block 240 are both provided with a counterweight 250, and the shape and structure of the counterweight 250 installed on the first support block 230 and the second support block 240 can be set to be the same or different as needed.

[0062] In the present embodiment, referring to Figures 12 to 14 , the upper end surface of the first support block 230 is provided with a counterweight 250, and the bottom of the second support block 240 is provided with another counterweight 250.

[0063] Further, the counterweight 250 and the rotating slide 300 can be an integrated structure. Specifically, the first support block 230 is provided with the integrated structure of the counterweight 250 and the rotating slide 300 above; the second support block 240 is provided with a hollow groove 242, and the bottom of the second support block 240 is provided with the integrated structure of the counterweight 250 and the rotating slide 300, wherein the rotating slide 300 passes through the hollow groove 242 and protrudes from the upper end surface of the second support block 240.

[0064] In some embodiments of the present application, referring to Figure 12 and Figure 14 , the base 200 comprises an anti-skid piece 260, which is arranged at the bottom of the first support block 230 and the second support block 240. For the second support block 240 provided with the counterweight 250, the anti-skid piece 260 is arranged at the bottom of the counterweight 250.

[0065] In some embodiments of the present application, referring to Figures 3 to 8 , the support structure 110 comprises a telescopic rod, one end of which is connected with the base 200, and the telescopic rod can be telescoped along its axial direction. By telescoping the telescopic rod along its axial direction, the length of the telescopic rod can be changed, so that the height of the placing space 400 can be changed, thereby being suitable for different widths of the roll paper 1, as shown in Figures 17 to 19 .

[0066] In some embodiments of the present application, please continue to refer to Figures 4 to 8 , the telescopic rod comprises a first rod member 111, a second rod member 112 and a first limiting structure 161, one end of the first rod member 111 is connected with the base 200, the other end of the first rod member 111 has a telescopic cavity 1111, the second rod member 112 is at least partially arranged in the telescopic cavity 1111, the first limiting structure 161 is connected with the second rod member 112, and the first limiting structure 161 is located in the telescopic cavity 1111. Wherein, the maximum diameter of the first limiting structure 161 is greater than the outer diameter of the second rod member 112, but less than the inner diameter of the telescopic cavity 1111. The second rod member 112 is movably connected with the telescopic cavity 1111, by changing the length of the second rod member 112 extending into the telescopic cavity 1111, the overall length of the telescopic rod can be changed, thereby being suitable for placing roll paper 1 of different heights, or reducing the volume of the telescopic rod.

[0067] In this embodiment, when the second rod 112 slides within the telescopic cavity 1111, it can drive the first limiting structure 161 to move within the telescopic cavity 1111. The first limiting structure 161 is provided with a second limiting ring 1611. The diameter of the second limiting ring 1611 is larger than the outer diameter of the second rod 112 and smaller than the inner diameter of the telescopic cavity 1111. That is, the outer peripheral surface of the second limiting ring 1611 protrudes from the second rod 112. In this way, the distance between the first limiting structure 161 and the telescopic cavity 1111 is smaller than the distance between the second rod 112 and the telescopic cavity 1111, which helps to reduce the possibility of the second rod 112 becoming loose.

[0068] Further, see Figures 4 to 8 The telescopic rod includes a first sleeve 113, which is sleeved between the second rod 112 and the first rod 111, and is located at the opening of the telescopic cavity 1111. The first sleeve 113 guides the second rod 112 as it slides within the telescopic cavity 1111, improving the smoothness of the second rod 112's movement and reducing the possibility of the second rod 112 becoming loose relative to the first rod 111. Furthermore, the end of the first sleeve 113 abuts against the side of the second limiting ring 1611, preventing the second rod 112 from detaching from the telescopic cavity 1111.

[0069] It is worth understanding that a telescopic rod can be a multi-stage telescopic structure, that is, a telescopic rod includes multiple sections of rods with different pipe diameters that are nested together.

[0070] It should be noted that the telescopic rod can be a cylindrical structure, or an elliptical or polygonal columnar structure. For example, the cross-sectional profile of the polygonal columnar structure can be square, rectangular, or other shapes.

[0071] In some embodiments of this application, see Figure 3 , Figures 6 to 10 The support assembly 100 includes a movable rod 120 and a pressure rod 130. The end of the support structure 110 away from the base 200 has a receiving cavity 1121. One end of the movable rod 120 is rotatably connected to the pressure rod 130, and the other end of the movable rod 120 is located within the receiving cavity 1121. The pressure rod 130 is rotatable relative to the support structure 110. A placement space 400 is defined between the pressure rod 130 and the base 200 for placing the roll of paper 1. When the roll of paper 1 is placed in the placement space 400, the core 2 of the roll of paper 1 should be fitted around the outer periphery of the support structure 110.

[0072] When installing the paper roll 1 to the table type kitchen paper roll using device, the pressing rod 130 is in the same straight line with the movable rod 120, that is, the pressing rod 130 is in the same straight line with the support structure 110, at this time, the end of the pressing rod 130 is aligned with the cylinder core 2 of the paper roll 1, then the paper roll 1 is sequentially passed through the pressing rod 130 and the support structure 110, and the paper roll 1 is sleeved on the outer periphery of the support structure 110; when in use, the pressing rod 130 and the movable rod 120 are arranged at a certain angle, so that the pressing rod 130 can be pressed on the side surface of the paper roll 1.

[0073] In actual application, the paper roll 1 is installed in the placement space 400 defined by the pressing rod 130 and the base 200, when taking the paper roll 1, the paper roll 1 can be pressed on the base 200 by the pressing rod 130, so that the paper roll 1 can be prevented from rotating, thereby facilitating tearing the paper towel from the paper roll 1. In this process, after the user holds the paper towel to be taken, the user can take the paper towel to be taken from the paper roll 1 without holding the paper roll 1 which is not taken, so that the paper roll 1 which is not taken can be prevented from being wetted or contaminated.

[0074] In some embodiments of the present application, referring to Figures 1 to 3 , the table type kitchen paper roll using device comprises a handle 140, the handle 140 is arranged at the end of the pressing rod 130 away from the movable rod 120, and the outer diameter of the handle 140 is greater than the outer diameter of the pressing rod 130. In this way, when the paper roll 1 is pressed by the pressing rod 130 to limit the rotation of the paper roll 1, the handle 140 can be used as a force point.

[0075] In a possible implementation, the handle 140 is in a spherical shape. Of course, the handle 140 can also be designed in a columnar shape, a football shape or other shapes according to needs, which are not limited herein.

[0076] In the present embodiment, referring to Figures 6 to 8 , the table type kitchen paper roll using device comprises a first connecting piece 162, the first connecting piece 162 is connected with the end of the pressing rod 130 away from the movable rod 120, and the first connecting piece 162 is connected with the handle 140 through a fastener.

[0077] In some embodiments of the present application, referring to Figures 4 to 8 , the outer periphery size of the pressing rod 130 is smaller than the inner diameter of the accommodating cavity 1121, so that the pressing rod 130 can extend into the accommodating cavity 1121. In this way, during storage and transportation, the pressing rod 130 extends into the accommodating cavity 1121 to reduce the occupied space of the pressing rod 130, so as to achieve the purpose of reducing the packaging, storage or transportation space.

[0078] In some embodiments of the present application, referring to Figure 8 and Figure 9The movable rod 120 comprises a movable rod body and a first limiting ring 122, the first limiting ring 122 is located in the accommodating cavity 1121, the diameter of the first limiting ring 122 is greater than the outer diameter of the movable rod body, and the opening of the accommodating cavity 1121 is provided with a second sleeve 114 matched with the first limiting ring 122. Specifically, the second sleeve 114 is provided with a avoiding passage for the movable rod 120 or the pressing rod 130 to pass through, and the end of the second sleeve 114 is abutted with the side surface of the first limiting ring 122 to prevent the movable rod 120 from being separated from the accommodating cavity 1121. Wherein, the second sleeve 114 can guide the sliding of the movable rod 120 in the accommodating cavity 1121, and improve the smoothness of the sliding of the movable rod 120.

[0079] It should be pointed out that in the above embodiment, in actual application, the pressing rod 130 can be abutted with the side surface of the paper roll 1 after extending out of the accommodating cavity 1121 and rotating by a certain angle compared with the movable rod 120. In this way, the paper roll 1 can be pressed tightly by the pressing rod 130 to limit the rotation of the paper roll 1 around the support structure 110, so as to facilitate the user to realize the contactless tearing of paper towels. Of course, the aforementioned contactless tearing of paper towels refers to that the user does not need to contact the unused part of the paper roll 1 in order to limit the rotation of the paper roll 1 during tearing of paper towels.

[0080] In some embodiments of the present application, referring to Figures 8 to 10 The movable rod 120 comprises a first connecting part 121 and a stop structure 124, one end of the pressing rod 130 is rotationally connected with the first connecting part 121, and the stop structure 124 is located on one side of the first connecting part 121. The stop structure 124 is used for stopping the pressing rod 130 to limit the rotation angle of the pressing rod 130 relative to the movable rod 120.

[0081] In the embodiment, referring to Figure 9 and Figure 10 The stop structure 124 is in the form of a stepped structure, which is abutted with the side surface of the pressing rod 130 to limit the rotation angle of the pressing rod 130.

[0082] In a possible implementation, the relative angle between the pressing rod 130 and the movable rod 120 is 0-90°.

[0083] In some embodiments of the present application, referring to Figures 8 to 10 The pressing rod 130 has a second connecting part 131 and is rotationally connected with the first connecting part 121 through the second connecting part 131. Wherein, one of the first connecting part 121 and the second connecting part 131 is provided with a rotating shaft 133, and the other is provided with a rotating connection hole 123, and the rotating shaft 133 is rotationally connected with the rotating connection hole 123.

[0084] In a possible implementation, please continue to refer to Figures 6 to 9The pressing rod 130 comprises a pressing rod body and a first fitting part 132, the pressing rod body has a mounting cavity, and the first fitting part 132 is partially arranged in the mounting cavity. The second connecting part 131 is formed on the first fitting part 132.

[0085] In some embodiments of the present application, referring to Figure 2 , Figure 3 and Figure 11 , the table type kitchen paper roll using device further comprises a rotating slide bar 300 arranged on the first supporting block 230 and / or the second supporting block 240, and the rotating slide bar 300 is used for abutting against the paper roll 1. In actual application, one side of the paper roll 1 abuts against the rotating slide bar 300, and the other side abuts against the pressing rod 130. That is to say, the side of the paper roll 1 does not directly contact the base 200, so that the contact area of the paper roll 1 and the base 200 can be reduced, thereby facilitating the rotation of the paper roll 1 and facilitating the user to take the paper roll 1.

[0086] It should be understood that the rotating slide bar 300 is essentially a block structure, which is designed to avoid the direct contact between the paper roll 1 and the base 200, so as to facilitate the rotation of the paper roll 1.

[0087] In a possible implementation, the surface of the rotating slide bar 300 in contact with the paper roll 1 is provided as a smooth surface, which facilitates the reduction of the friction between the rotating slide bar 300 and the paper roll 1.

[0088] In the description of the present application, it should be understood that the terms “center”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer” and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0089] The terms “first” and “second” are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with “first” and “second” can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of “multiple” is two or more.

[0090] In the description of the application, it should be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific situation.

[0091] In the description of the application, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A tabletop kitchen paper roll holder, characterized in that, include: A support assembly, including a retractable support structure for engaging with the core of a paper roll; A base detachably connected to the support assembly, the base including a first support block and a second support block rotatably connected, the first support block and the second support block defining a supported surface, the supported surface being used to abut against the support surface.

2. The countertop kitchen paper roll using device according to claim 1, characterized in that, The first support block has a rotating platform, the second support block has a rotating hole, the rotating hole is rotatably engaged with the rotating platform, the rotating platform is provided with a threaded connection part, and the support structure is provided with a threaded hole that engages with the threaded connection part.

3. The tabletop kitchen paper roll using device according to claim 2, characterized in that, The rotating platform has a first connecting hole, which includes a limiting part and a communicating part. The second support block has a through hole corresponding to the communicating part. The base includes a hexagonal bolt, which includes a screw and a nut. The nut is located at the limiting part. The screw passes through the communicating part and the through hole. The threaded connection is formed on the part of the screw that protrudes from the second support block.

4. The countertop kitchen paper roll using device according to claim 3, characterized in that, The first support block includes a first support plate, and the first support plates are provided on both sides of the rotating shaft platform. The two first support plates extend in parallel and staggered directions. The second support block includes a rotating shaft ring and a second support plate. The second support plates are provided on both sides of the rotating shaft ring. The two second support plates extend in parallel and staggered directions. Rotating the second support block allows the side of the second support plate to abut against the first support plate.

5. The tabletop kitchen paper roll using device according to claim 1, characterized in that, The support structure includes a telescopic rod, one end of which is connected to the base, and the telescopic rod is capable of extending and retracting along its own axis.

6. The tabletop kitchen paper roll using device according to claim 5, characterized in that, The telescopic rod includes a first rod, a second rod, and a first limiting structure. One end of the first rod is connected to the base, and the other end of the first rod has a telescopic cavity. The second rod is at least partially disposed within the telescopic cavity. The first limiting structure is connected to the second rod and is located within the telescopic cavity. The maximum diameter of the first limiting structure is greater than the outer diameter of the second rod and smaller than the inner diameter of the telescopic cavity.

7. The countertop kitchen paper roll using device according to any one of claims 1 to 6, characterized in that, The support structure has a receiving cavity at one end away from the base. The support assembly also includes a movable rod and a pressure rod. One end of the movable rod is rotatably connected to the pressure rod, and the other end of the movable rod is located in the receiving cavity.

8. The tabletop kitchen paper roll using device according to claim 7, characterized in that, The movable rod includes a movable rod body and a first limiting ring. The first limiting ring is located inside the receiving cavity. The diameter of the first limiting ring is larger than the outer diameter of the movable rod body. A second sleeve that cooperates with the first limiting ring is provided at the opening of the receiving cavity.

9. The tabletop kitchen paper roll using device according to claim 7, characterized in that, The outer circumference of the pressure rod is smaller than the inner diameter of the receiving cavity, so that the pressure rod can extend into the receiving cavity.

10. The countertop kitchen paper roll using device according to claim 1, characterized in that, It also includes a rotating slide bar, which is disposed on the first support block and / or the second support block, and the rotating slide bar is used to abut against the roll of paper.

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