Tissue holder with damping function

Abstract

The utility model relates to the technical field of tissue holders, and discloses a tissue holder with damping, which comprises a base and a guide post arranged on the base, the guide post is used for inserting an external tissue roll, the tissue roll is provided with a circular central through hole, the guide post is provided with a damping mechanism, the damping mechanism comprises a rotating sleeve and an inner support sheet, and the rotating sleeve is sleeved on the inner support sheet. The multiple inner supporting pieces are arranged in the circumferential direction of the rotary sleeve, the guide column is rotationally sleeved with the rotary sleeve, the diameter of the guide column and the diameter of the rotary sleeve are both smaller than the diameter of the center through hole, one end of each inner supporting piece is provided with an inserting part used for being connected with the rotary sleeve in an inserted mode, and the other end of each inner supporting piece is provided with an abutting part used for abutting against the guide column. The tissue holder with the damping function is simple in structure and low in production cost; the damping mechanism is arranged, so that damping force is applied to the tissue roll when the tissues are torn, the tissues can be torn by one hand conveniently, and the use experience is good; the mobile phone holder has functions of a mobile phone holder and cleaning and spraying, and meets different requirements of users.

Description

TECHNICAL FIELD

[0001] The utility model relates to a paper towel holder technical field, specifically, a paper towel holder with damping. BACKGROUND

[0002] The paper towel holder is made of plastic or metal material, and a container for placing a paper roll or a folded paper is arranged in the shell. The paper towel holder is used in private and public places such as home, hotel, bathroom, toilet, public place, and entertainment place. Some existing paper towel holders have a mounting shaft in the interior for a user to wrap a paper roll, which is convenient for the user to tear the paper towel. However, when the user pulls the paper towel, the inertia of the paper roll continues to rotate, which results in too many rotations of the paper roll, and the paper roll is pulled out too much and scattered on the table, which is inconvenient for use. In addition, when tearing the paper towel, both hands are needed to tear the paper towel (one hand fixes the unwrapped part of the paper roll, and the other hand tears the paper towel), which is inconvenient for single-handed operation and poor in use experience. Some existing paper towel holders have a single function and cannot meet different use requirements of users. SUMMARY

[0003] To solve at least one of the above problems, the utility model provides a paper towel holder with damping, which comprises a base and a guide column arranged on the base, the guide column is used for inserting an external paper roll, the paper roll is provided with a circular central through hole, a damping mechanism is arranged on the guide column, the damping mechanism comprises a rotating sleeve and a plurality of inner supporting sheets arranged along the circumferential direction of the rotating sleeve, the rotating sleeve is arranged on the guide column, the diameters of the guide column and the rotating sleeve are smaller than the diameter of the central through hole, one end of the inner supporting sheet is provided with an insertion part for insertion with the rotating sleeve, the other end of the inner supporting sheet is provided with an abutting part for abutting with the guide column, an elastic part for abutting with the inner hole wall of the central through hole is arranged between the insertion part and the abutting part, after the elastic part abuts with the inner hole wall of the central through hole, the rotating sleeve, the inner supporting sheet and the paper roll rotate synchronously. The paper towel holder with damping has a simple structure and low production cost. The damping mechanism is arranged, which provides damping force for the paper roll when tearing the paper towel, facilitates single-handed tearing of the paper towel, and provides good use experience. The paper towel holder has a mobile phone support and cleaning spray function, which meets different requirements of users.

[0004] Optionally, the distance between the elastic part and the central axis of the guide column is greater than the inner hole radius of the central through hole in a normal state.

[0005] Optionally, the plurality of inner supporting sheets are annularly and equidistantly distributed along the circumferential direction of the rotating sleeve.

[0006] Optionally, the inner supporting sheet is a metal sheet, and the damping mechanism is arranged in at least two vertical directions.

[0007] Optionally, the insertion part is provided with a jagged edge, the rotating sleeve is provided with an insertion slot for inserting the insertion part, the elastic part is in a bent shape, and limit protrusions are symmetrically arranged on both sides of the inner support sheet and located below the jagged edge.

[0008] Optionally, a first arc-shaped protrusion and a second arc-shaped protrusion are annularly arranged on the guide column, and an annular groove for mounting the rotating sleeve is formed between the first arc-shaped protrusion and the second arc-shaped protrusion.

[0009] Optionally, the guide column is provided with a spray bottle, the diameter of the spray bottle is smaller than the diameter of the center through hole, the spray bottle is provided with a pressing part for pressing out mist, the spray bottle is filled with a cleaning liquid, the guide column is provided with an inner cavity for inserting the spray bottle, the inner cavity is open at the upper end, the guide column comprises a column body and a lower end cover arranged at the lower end of the column body, a bolt column is arranged on the lower side of the lower end cover, the base is provided with a bolt hole corresponding to the bolt column, the lower part of the spray bottle is provided with an external thread, and the inner side of the lower end cover is provided with an internal thread corresponding to the external thread.

[0010] Optionally, the bottom of the base is provided with a plurality of suction cups.

[0011] Optionally, the bottom of the base is provided with a plurality of anti-skid pads.

[0012] Optionally, the base is provided with a mobile phone support, the mobile phone support comprises a mobile phone clamp, a self-positioning universal rod and a connecting pipe, the upper end of the self-positioning universal rod is connected with the mobile phone clamp, the lower end of the self-positioning universal rod is threadedly connected with the upper end of the connecting pipe, and the lower end of the self-positioning universal rod is threadedly connected with the base.

[0013] Compared with the prior art, the paper towel holder with damping in the utility model has the advantages of simple structure and low production cost; the damping mechanism is arranged, so that damping force is applied to the paper towel roll when the paper towel is pulled, one hand can be used to pull the paper towel, the paper towel is not easy to scatter when pulled out, and the use experience is good; the mobile phone support and the cleaning spray function meet different needs of users; the distance between the elastic part and the center axis of the guide column is greater than the inner hole radius of the center through hole in a normal state, so that the elastic part can be elastically abutted to the inner hole wall of the center through hole; a plurality of inner support sheets are annularly and equidistantly distributed along the circumferential direction of the rotating sleeve, so that the support force of the plurality of inner support sheets on the paper towel roll is uniformly distributed, and the paper towel roll is more stably supported; the damping mechanism is arranged in at least two vertical directions, the paper towel roll is not easy to shake after being installed, and the number of inner support sheets is increased to increase the damping force; the insertion part is provided with a jagged edge, the jagged edge facilitates the insertion of the insertion part into the insertion slot, the assembly difficulty is low, and the assembly cost is low. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the perspective view of the paper towel frame with damping of the utility model;

[0015] Figure 2 It is the structure schematic view when the paper towel frame with damping of the utility model is sleeved with the paper towel roll;

[0016] Figure 3 It is the explosion view of the paper towel frame with damping of the utility model;

[0017] Figure 4 It is the structure schematic view of the damping mechanism part of the paper towel frame with damping of the utility model;

[0018] Figure 5 It is Figure 4 It is the enlarged view of A part in the middle;

[0019] Figure 6 It is the structure schematic view of the lower end cover part of the paper towel frame with damping of the utility model;

[0020] Figure 7 It is the structure schematic view of the suction disc part of the paper towel frame with damping of the utility model;

[0021] Figure 8 It is the structure schematic view of the second embodiment of the paper towel frame with damping of the utility model;

[0022] The corresponding component name of each reference numeral in the figure is: 1 is a base, 101 is a bolt hole, 2 is a guide column, 201 is a first arc-shaped protrusion, 202 is a second arc-shaped protrusion, 203 is an annular groove, 204 is an inner cavity, 21 is a column body, 22 is a lower end cover, 221 is a bolt column, 222 is an internal thread, 3 is a paper towel roll, 301 is a center through hole, 4 is a rotating sleeve, 401 is a slot, 5 is an inner supporting sheet, 501 is an insertion part, 5011 is a sawtooth edge, 5012 is a limiting protrusion, 502 is an abutting part, 503 is an elastic part, 6 is a spray bottle, 60 is a pressing part, 61 is a mist outlet, 601 is an external thread, 70 is a mobile phone clamp, 71 is a self-positioning universal rod, 72 is a connecting pipe, 8 is a suction disc, and 9 is an anti-skid pad. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings.

[0024] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "upper", "lower" and the like is based on the orientation or position relationship when the product is normally used.

[0025] The terms "first", "second", "third", etc. are used only for descriptive purposes and should not be construed as implying or suggesting relative importance or an indicated number of technical features. Thus, features defined with "first", "second", etc. can explicitly or implicitly include at least one of the features.

[0026] Embodiment one:

[0027] Referring to Figures 1-7 The embodiment one of the utility model provides a paper towel holder with damping, including: base 1 and setting up the guide pillar 2 on base 1, guide pillar 2 is used for inserting external paper towel roll 3, paper towel roll 3 is provided with the circular center through -hole 301, be provided with damping mechanism on guide pillar 2, and damping mechanism includes rotating sleeve 4 and inner support piece 5, and inner support piece 5 is provided with a plurality of along the circumferential direction of rotating sleeve 4, and rotating sleeve 4 is set up on guide pillar 2, and the diameter of guide pillar 2 and rotating sleeve 4 is less than the diameter of center through -hole 301, and one end of inner support piece 5 is provided with the insertion part 501 for with the insertion of rotating sleeve 4, and the other end of inner support piece 5 is provided with the abutting portion 502 for with guide pillar 2 abuts, when tearing paper towel, paper towel roll 3 drives rotating sleeve 4 and inner support piece 5 rotation, at this time, the abutting portion 502 and guide pillar 2 contact surface produce friction force, namely one with the damping force opposite to the rotation direction of paper towel roll 3, and the elastic part 503 for with the inner hole wall of center through -hole 301 abuts is provided between insertion part 501 and abutting portion 502 and is outward convex, and elastic part 503 can be elastically deformed to paper towel roll 3 is set into guide pillar 2, after elastic part 503 and center through -hole 301 inner hole wall abut, rotating sleeve 4, inner support piece 5 and paper towel roll 3 synchronous rotation, the utility model discloses paper towel holder with damping, simple structure, low in production cost, be provided with damping mechanism, make tearing paper towel when to paper towel roll have damping force, it is convenient to tear paper towel with one hand, and it is not easy to scatter when pulling out paper towel, and the use experience is good, with the function of cell -phone support, cleaning spray, satisfy different needs of user.

[0028] Referring to Figures 1-5, the distance between the elastic part 503 and the center axis of the guide column 2 is greater than the inner hole radius of the center through hole 301 in the normal state, so that the elastic part 503 can be elastically abutted to the inner hole wall of the center through hole 301; the plurality of inner support sheets 5 are annularly and equidistantly distributed in the circumferential direction of the rotating sleeve 4, so that the plurality of inner support sheets 5 uniformly distribute the supporting force on the paper towel roll 3, and the paper towel roll 3 is more stably supported; the inner support sheet 5 is a metal sheet, which is stainless steel in the embodiment, the damping mechanism is provided in at least two vertical directions, the paper towel roll 3 is not easy to shake after installation, and the number of inner support sheets 5 is increased to increase the damping force; the insertion part 501 is provided with a sawtooth edge 5011, the rotating sleeve 4 is provided with an insertion slot 401 for inserting the insertion part 501, the sawtooth edge 5011 is abutted on the inner walls on both sides of the insertion slot 401 for close fitting, the assembly is stable, the slope on the sawtooth edge 5011 facilitates the insertion of the insertion part 501 into the insertion slot 401, the assembly difficulty is low, and the assembly cost is low; the elastic part 503 is in a bent shape, the structure is simple, and the production cost is low; the two sides of the inner support sheet 5 are symmetrically provided with a limiting protrusion 5012, the limiting protrusion 5012 is located on the lower side of the sawtooth edge 5011, the limiting protrusion 5012 performs a limiting action after the insertion part 501 is inserted in place, the problem of poor control of the insertion depth of the insertion part 501 is solved, and the assembly difficulty is low; the guide column 2 is annularly provided with a first arc-shaped protrusion 201 and a second arc-shaped protrusion 202, the first arc-shaped protrusion 201 is located above the second arc-shaped protrusion 202, an annular groove 203 for installing the rotating sleeve 4 is formed between the first arc-shaped protrusion 201 and the second arc-shaped protrusion 202, the rotating sleeve 4 is limited in the vertical direction in the annular groove 203 and can rotate, the structure design is reasonable, and the first arc-shaped protrusion 201 and the second arc-shaped protrusion 202 are formed by external expansion.

[0029] Referring to Figure 1 , Figure 3 , Figure 6 and Figure 7The guide column 2 is provided with a spray bottle 6, the diameter of the spray bottle 6 is less than the diameter of the center through hole 301, the spray bottle 6 is provided with a pressing part 60 for pressing out mist, the spray bottle 6 is filled with cleaning liquid, and the pressing part 60 is pressed to make the mist outlet 61 of the spray bottle 6 spray, so as to facilitate the user to clean the desktop; the guide column 2 is provided with an inner cavity 204 for inserting the spray bottle 6, the inner cavity 204 is open at the upper end, the guide column 2 comprises a column body 21 and a lower end cover 22 arranged at the lower end of the column body 21, the lower end cover 22 is provided with a bolt column 221 at the lower side, the base 1 is provided with a bolt hole 101 corresponding to the bolt column 221, the lower part of the spray bottle 6 is provided with an external thread 601, and the inner side of the lower end cover 22 is provided with an internal thread 222 corresponding to the external thread 601; the detachable connection with the base is realized through the lower end cover, and the detachable connection with the spray bottle 6 is realized; the spray bottle 6 can be taken out / put in by rotating itself, so that the operation is convenient; the bottom of the base 1 is provided with a plurality of suction cups 8, so that the base 1 is not easy to rotate relative to the desktop, so as to tear the paper towel; the suction cup 8 can play a better positioning and anti-skid effect on a smooth desktop.

[0030] Referring to Figure 1 and Figure 3 The base 1 is provided with a mobile phone support, so that the user can hold the mobile phone, PAD tablet computer and other electronic products, the mobile phone support comprises a mobile phone holder 70, a self-positioning universal rod 71 and a connecting pipe 72, the upper end of the self-positioning universal rod 71 is connected with the mobile phone holder 70, the lower end of the self-positioning universal rod 71 is threadedly connected with the upper end of the connecting pipe 72, and the lower end of the self-positioning universal rod 71 is threadedly connected with the base 1, so that the assembly is convenient, and the above-mentioned threaded connection structure comprises corresponding threaded columns and threaded holes, which are prior art and will not be described herein.

[0031] Embodiment two

[0032] Referring to Figure 8 The difference between the second embodiment and the first embodiment is that the bottom of the base 1 is provided with a plurality of anti-skid pads 9, so that the base 1 is not easy to rotate relative to the desktop, so as to tear the paper towel, and the anti-skid pads can play a better anti-skid effect on a rough desktop.

[0033] The paper towel frame with the damping function has the functions of the mobile phone support and the cleaning spray, and meets different demands of users. The distance between the elastic part and the center axis of the guide column is greater than the inner hole radius of the center through hole in the normal state, so that the elastic part can be elastically abutted against the inner hole wall of the center through hole. The plurality of inner support sheets are annularly and equidistantly distributed along the circumferential direction of the rotating sleeve, so that the supporting force of the plurality of inner support sheets on the paper towel roll is uniformly distributed, and the paper towel roll is more stably supported. The damping mechanism is provided with at least two in the vertical direction, the paper towel roll is not easy to shake after installation, and the number of the inner support sheets is increased, and the damping force is increased. The insertion part is provided with a sawtooth edge, the sawtooth edge is convenient for the insertion part to be inserted into the insertion slot, assembly difficulty is low, and assembly cost is low.

[0034] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for the ordinary skilled in the technical field, some improvements and refinements can be made without departing from the technical principles of the utility model, and these improvements and refinements should also be regarded as the protection scope of the utility model.

Claims

1. A paper towel holder with damping, characterized in that The application relates to a base (1) and a guide column (2) arranged on the base (1), the guide column (2) being used for inserting an external paper towel roll (3), the paper towel roll (3) being provided with a circular central through hole (301), a damping mechanism being arranged on the guide column (2), the damping mechanism comprising a rotating sleeve (4) and a plurality of inner supporting sheets (5) arranged along the circumferential direction of the rotating sleeve (4), the rotating sleeve (4) being rotatably sleeved on the guide column (2), the diameters of the guide column (2) and the rotating sleeve (4) being smaller than the diameter of the central through hole (301), one end of the inner supporting sheet (5) being provided with an insertion part (501) for being inserted with the rotating sleeve (4), the other end of the inner supporting sheet (5) being provided with an abutting part (502) for abutting with the guide column (2), an elastic part (503) being arranged between the insertion part (501) and the abutting part (502) and protruding outward and being used for abutting with the inner hole wall of the central through hole (301), after the elastic part (503) abuts with the inner hole wall of the central through hole (301), the rotating sleeve (4), the inner supporting sheet (5) and the paper towel roll (3) rotate synchronously. In a normal state, the distance between the elastic part (503) and the central axis of the guide column (2) is greater than the inner hole radius of the central through hole (301).

2. The damped paper towel holder of claim 1, wherein, The plurality of inner supporting sheets (5) are annularly and equidistantly distributed along the circumferential direction of the rotating sleeve (4).

3. The damped paper towel holder of claim 1, wherein, The inner supporting sheet (5) is a metal sheet, and the damping mechanism is arranged in at least two vertical directions.

4. The damped paper towel holder of claim 1, wherein, The insertion part (501) is provided with a sawtooth edge (5011), the rotating sleeve (4) is provided with an insertion groove (401) for inserting the insertion part (501), the elastic part (503) is in a bent shape, and limit protrusions (5012) are symmetrically arranged on both sides of the inner supporting sheet (5), the limit protrusions (5012) being located below the sawtooth edge (5011).

5. The damped paper towel holder of claim 1, wherein, The guide column (2) is annularly provided with a first arc-shaped protrusion (201) and a second arc-shaped protrusion (202), and an annular groove (203) for mounting the rotating sleeve (4) is formed between the first arc-shaped protrusion (201) and the second arc-shaped protrusion (202).

6. The damped paper towel holder of claim 1, wherein, ​ 7. The damped paper towel holder of claim 1, wherein, The guide column (2) is provided with a spray bottle (6), the diameter of the spray bottle (6) is smaller than the diameter of the center through hole (301), the spray bottle (6) is provided with a pressing part (60) for pressing out mist, the spray bottle (6) is filled with cleaning liquid, the guide column (2) is provided with an inner cavity (204) for inserting the spray bottle (6), the inner cavity (204) is open at the upper end, the guide column (2) comprises a column body (21) and a lower end cover (22) arranged at the lower end of the column body (21), the lower end cover (22) is provided with a bolt column (221) on the lower side, the base (1) is provided with a bolt hole (101) corresponding to the bolt column (221), the lower part of the spray bottle (6) is provided with an external thread (601), and the inner side of the lower end cover (22) is provided with an internal thread (222) corresponding to the external thread (601).

8. The damped paper towel holder of claim 1, wherein, The bottom of the base (1) is provided with a plurality of suction cups (8).

9. The damped paper towel holder of claim 1, wherein, The bottom of the base (1) is provided with a plurality of anti-skid pads (9).

10. The damped paper towel holder of any of claims 1-9, wherein, The base (1) is provided with a mobile phone support, the mobile phone support comprises a mobile phone holder (70), a self-positioning universal rod (71) and a connecting pipe (72), the upper end of the self-positioning universal rod (71) is connected with the mobile phone holder (70), the lower end of the self-positioning universal rod (71) is threadedly connected with the upper end of the connecting pipe (72), and the lower end of the self-positioning universal rod (71) is threadedly connected with the base (1).

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