CN210330443U - Toilet paper box - Google Patents

Toilet paper box Download PDF

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Publication number
CN210330443U
CN210330443U CN201920371053.2U CN201920371053U CN210330443U CN 210330443 U CN210330443 U CN 210330443U CN 201920371053 U CN201920371053 U CN 201920371053U CN 210330443 U CN210330443 U CN 210330443U
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CN
China
Prior art keywords
shell
toilet paper
paper box
rotating shaft
inner shell
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Expired - Fee Related
Application number
CN201920371053.2U
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Chinese (zh)
Inventor
成丽新
唐秋华
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Wuhan University of Science and Engineering WUSE
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Wuhan University of Science and Engineering WUSE
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Priority to CN201920371053.2U priority Critical patent/CN210330443U/en
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Abstract

The embodiment of the utility model relates to the technical field of daily necessities, and provides a toilet paper box, which comprises an outer shell, an inner shell, a first rotating shaft and a second rotating shaft; the outer shell and the inner shell are both cylindrical shell structures which are formed by circular arc-shaped side walls and top and bottom surfaces in a surrounding mode, and the side wall of the outer shell is provided with an opening for discharging paper; the inner shell is rotatably nested in the outer shell, the top surface of the inner shell is connected with the top surface of the outer shell through a first rotating shaft, and the bottom surface of the inner shell is connected with the bottom surface of the outer shell through a second rotating shaft. The toilet paper box provided by the embodiment of the utility model forms a storage space for storing the roll paper by arranging the inner shell and the outer shell, thereby improving the waterproof performance; the first rotating shaft and the second rotating shaft are relatively independent, so that the storage space is not occupied, the solid roll paper can be directly placed in the storage space, and the applicability is improved; in addition, because the rotatable nestification of inner shell is in the shell, can adjust the size of putting paper mouth and leaking the paper mouth through rotatory inner shell, conveniently trade paper, it is more convenient to use.

Description

Toilet paper box
Technical Field
The embodiment of the utility model provides a relate to articles for daily use technical field, especially relate to a toilet paper box.
Background
The toilet paper box is taken as a common daily article in a toilet, can be taken as a storage container of toilet paper on one hand, and can be used for protecting the toilet paper on the other hand and preventing the toilet paper from being wetted by water, so that the toilet paper box is favored. The toilet paper boxes in the prior art are generally divided into a semi-closed type and a fully-closed type. The toilet paper box is composed of a top plate and a supporting column arranged below the top plate, and toilet paper is sleeved on the supporting column to realize the fixing function; however, the toilet paper box of this type has poor waterproof performance because it adopts a semi-closed design, and on the other hand, the toilet paper box is not suitable for solid roll paper without a through hole in the middle. For the totally enclosed toilet paper box, because of its addd baffle for waterproof performance obtains improving, but, the rotation angle of baffle is limited, has caused the difficulty for changing the stock form.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An embodiment of the utility model provides a toilet paper box to solve toilet paper box waterproof performance among the prior art poor, the suitability is low and change the technical problem of stock form difficulty.
(II) technical scheme
In order to solve the technical problem, an embodiment of the utility model provides a toilet paper box, which comprises an outer shell, an inner shell, a first rotating shaft and a second rotating shaft; the outer shell and the inner shell are both cylindrical shell structures which are formed by circular arc-shaped side walls and top and bottom surfaces in a surrounding mode, and the side wall of the outer shell is provided with an opening for discharging paper; the inner shell is rotatably nested in the outer shell, the top surface of the inner shell is connected with the top surface of the outer shell through a first rotating shaft, and the bottom surface of the inner shell is connected with the bottom surface of the outer shell through a second rotating shaft.
The opening penetrates through the top surface of the shell and the bottom surface of the shell along the length direction of the shell, so that a columnar notch with a sector-shaped section is formed in the shell; the columnar gap divides the shell into a first shell and a second shell; the central angle of the columnar gap is 25-35 degrees.
Wherein, the sum of the central angle of the first shell and the central angle of the inner shell is not less than 360 degrees; the central angle of the second shell is 20-30 degrees.
The toilet paper box also comprises a first sliding groove, a second sliding groove and a sliding block; the sliding block is fixedly arranged on the outer side wall of the inner shell, the first sliding groove is formed in the inner side wall of the first shell along the circumferential direction of the first shell, and the sliding block is connected with the first sliding groove in a sliding mode; the second sliding groove is arranged on the inner side wall of the second shell along the circumferential direction of the second shell, and the sliding block is connected with the second sliding groove in a sliding mode.
The toilet paper box also comprises a first limiting block and a second limiting block; the first limiting block is arranged at a first preset position on the first sliding groove and used for limiting the size of a paper placing opening formed between the second shell and the inner shell; the second limiting block is arranged at a second preset position on the second sliding groove and used for limiting the size of a paper leakage opening formed between the first shell and the inner shell.
Wherein, the toilet paper box also comprises a first storage rack; the first storage rack is of an inverted U-shaped structure; one side surface of the first storage rack is rotatably connected with the first rotating shaft, and the other side surface of the first storage rack is rotatably connected with the second rotating shaft.
The upper surface of the top plate of the first storage rack is provided with a first groove; the lower surface of the top plate of the first storage rack is provided with a second groove.
Wherein, the toilet paper box also comprises a first elastic element and a second elastic element; one end of the first elastic element is fixed on one side surface of the first storage rack, and the other end of the first elastic element is fixed on the top surface of the outer shell; one end of the second elastic element is fixed on the other side surface of the first storage rack, and the other end of the second elastic element is fixed on the bottom surface of the outer shell.
Wherein, the toilet paper box also comprises a second storage rack; the second storage rack comprises a movable rod and an object stage, one end of the movable rod is fixed on the top surface of the shell or the bottom surface of the shell, and the other end of the movable rod is connected with the object stage.
Wherein, the outer shell and the inner shell are transparent structures.
(III) advantageous effects
The toilet paper box provided by the embodiment of the utility model forms a storage space for storing the roll paper by arranging the inner shell and the outer shell, thereby improving the waterproof performance of the toilet paper box; the first rotating shaft and the second rotating shaft are relatively independent, so that the storage space is not occupied, solid roll paper without a through hole in the middle can be directly placed in the storage space, and the applicability of the toilet paper box is improved; in addition, because the rotatable nestification of inner shell is in the shell, can adjust the size of putting paper mouth and leaking the paper mouth through rotatory inner shell, conveniently trade paper, it is more convenient to use.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a toilet paper box provided by the present invention;
FIG. 2 is a schematic view of an embodiment of a toilet paper holder according to the present invention from another perspective;
FIG. 3 is a schematic structural view of another embodiment of the toilet paper box provided by the present invention;
FIG. 4 is a schematic structural view of another embodiment of a toilet paper holder according to the present invention from another perspective;
in the figures, 1 — first housing; 2-a second housing; 3-inner shell; 4-a first rotating shaft; 5-a second rotating shaft; 6-a first storage rack; 7-a movable rod; 8-objective table.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 and 2, an embodiment of the present invention provides a toilet paper box, which includes an outer shell, an inner shell 3, a first rotating shaft 4 and a second rotating shaft 5; the outer shell and the inner shell 3 are both cylindrical shell structures formed by circular arc-shaped side walls and top and bottom surfaces in a surrounding mode, and the side walls of the outer shell are provided with openings used for paper discharging; the inner shell 3 is rotatably nested in the outer shell, the top surface of the inner shell 3 is connected with the top surface of the outer shell through a first rotating shaft 4, and the bottom surface of the inner shell 3 is connected with the bottom surface of the outer shell through a second rotating shaft 5. Specifically, for example, the outer and inner casings 3 may be sized according to the size of a commonly used roll paper; for example, in order to facilitate the paper changing and increase the applicability of the toilet paper box, the part of the first rotating shaft 4 extending into the storage space formed by the outer shell and the inner shell 3 should not be too long, and similarly, the part of the second rotating shaft 5 extending into the storage space should not be too long; for example, mounting holes may be formed in the inner casing 3 and the outer casing near the middle for mounting the first rotating shaft 4 and the second rotating shaft 5; for example, the size of the opening formed in the side wall of the casing is designed according to the general size of the roll paper, and if the size of the opening is too small, the paper discharge may be affected, and if the size of the opening is too large, the waterproof performance of the toilet paper box may be affected. For example, the outer shell and the inner shell 3 can be made of corrosion-resistant alloy materials, so that the toilet paper box has higher strength; the toilet paper box can also be made of transparent plastic and other organic synthetic materials, so that the toilet paper box has high visualization degree and can remind a user of replacing roll paper in time.
The toilet paper box provided by the embodiment of the utility model forms a storage space for storing the roll paper by arranging the inner shell 3 and the outer shell, thereby improving the waterproof performance of the toilet paper box; moreover, the first rotating shaft 4 and the second rotating shaft 5 are relatively independent and do not occupy storage space, so that solid roll paper without a through hole in the middle can be directly placed in the storage space, and the applicability of the toilet paper box is improved; in addition, because the rotatable nestification of inner shell 3 is in the shell, can adjust the size of putting the paper mouth through rotatory inner shell 3, conveniently trade paper, it is more convenient to use.
Furthermore, the opening penetrates through the top surface of the shell and the bottom surface of the shell along the length direction of the shell, so that a columnar notch with a sector-shaped section is formed on the shell; the columnar gap divides the shell into a first shell 1 and a second shell 2; the central angle of the columnar gap is 25-35 degrees. Specifically, for example, the central angle of this column breach can set up to 29, so set up, is favorable to going out the paper convenience, can not influence this lavatory carton's waterproof performance because the opening is too big simultaneously again.
Further, the sum of the central angle of the first housing 1 and the central angle of the inner housing 3 is not less than 360 °; the central angle of the second housing 2 is 20-30 deg.. Specifically, for example, the central angle of the first housing 1 may be set to 179 °, and the central angle of the inner housing 3 may be set to 181 °, which is advantageous for improving the sealing effect; for example, the central angle of the second housing 2 may be set to 20 °, so that the material saving and the cost reduction are facilitated on the premise of ensuring the supporting strength of the second housing 2 to the inner housing 3.
Furthermore, the toilet paper box also comprises a first sliding groove, a second sliding groove and a sliding block; the sliding block is fixedly arranged on the outer side wall of the inner shell 3, the first sliding groove is formed in the inner side wall of the first shell 1 along the circumferential direction of the first shell 1, and the sliding block is connected with the first sliding groove in a sliding mode; the second spout is seted up at the inside wall of second casing 2 along the circumference of second casing 2, but slider and second spout sliding connection. Specifically, for example, there may be one first sliding groove and correspondingly one sliding block, in this case, the first sliding groove may be disposed in the middle of the inner side wall of the first casing 1, and the sliding block may be disposed in the middle of the outer side wall of the inner casing 3, so as to improve the stability of the sliding block when the sliding block slides in the first sliding groove; the first sliding grooves can be provided with a plurality of first sliding grooves, at the moment, two adjacent first sliding grooves are arranged in parallel, correspondingly, a plurality of sliding blocks are provided, and each sliding block is arranged corresponding to one first sliding groove; for example, the shape of the sliding block may be an elongated protrusion, the plane of the elongated protrusion is parallel to the top surface of the inner casing 3, wherein the cross-sectional shape of the elongated protrusion may be designed as required, for example, the elongated protrusion may be a rectangle, a sector, a triangle, or even a combination of any two of the above shapes, and correspondingly, the cross-sectional shape of the first sliding chute should match the cross-sectional shape of the sliding block. The arrangement of the second sliding groove is the same as that of the first sliding groove, and is not described in detail herein. So set up, be favorable to improving the stability of inner shell 3 in the motion process, be favorable to prolonging this lavatory paper box's life.
Furthermore, the toilet paper box also comprises a first limiting block and a second limiting block; the first limiting block is arranged at a first preset position on the first sliding groove and used for limiting the size of a paper placing opening formed between the second shell 2 and the inner shell 3; the second limiting block is arranged at a second preset position on the second sliding groove and used for limiting the size of a paper leakage opening formed between the first shell 1 and the inner shell 3. Specifically, for example, the first stopper and the second stopper may both be of a cylindrical structure, the first stopper may be bonded to a first predetermined position on the first chute, when paper is changed, the inner shell 3 rotates upward and retracts into the outer shell, due to the action of the first stopper, the inner shell 3 is stopped when rotating to a certain extent, and at this time, the central angle of the paper discharge opening formed between the second shell 2 and the inner shell 3 is at most 130 °; the second limiting block can be bonded at a second preset position on the second sliding groove, when the paper is discharged, the inner shell 3 rotates downwards and extends out of the outer shell, and due to the action of the second limiting block, the inner shell 3 is blocked when rotating to a certain degree, and at the moment, the central angle of a paper leakage opening formed between the first shell 1 and the inner shell 3 is 8 degrees at the minimum; for example, when paper needs to be placed, the inner shell 3 rotates upwards, the upper paper placing opening is gradually enlarged, and the central angle of the paper placing opening can reach 130 degrees at the maximum, so that the paper is placed conveniently; meanwhile, the lower paper leaking opening is gradually enlarged, the central angle of the paper leaking opening is enlarged from 8 degrees and can be the same as that of the cylindrical notch at the maximum, for example, the central angle is changed to 30 degrees, after paper is placed, the inner shell 3 is sealed with the first shell 1, the central angle of the paper leaking opening is changed to 8 degrees, and water and pollution can be prevented; so set up, greatly made things convenient for and changed paper.
Further, the toilet paper box also comprises a first storage rack 6; one side surface of the first storage rack 6 is rotatably connected with the first rotating shaft 4, and the other side surface of the first storage rack 6 is rotatably connected with the second rotating shaft 5. Specifically, for example, the first storage rack 6 may be a "U" shaped board, and when installed, two side plates of the first storage rack 6 are respectively provided with a circular hole, and then are respectively installed on the first rotating shaft 4 and the second rotating shaft 5; the first storage rack 6 can rotate around the axis of the first rotating shaft 4 and the second rotating shaft 5, and the top plate of the first storage rack 6 can be used for storing sundries or serving as a temporary support for the mobile phone. So set up for this toilet paper box's function is more diversified.
Further, a first groove is formed in the upper surface of the top plate of the first storage rack 6. Specifically, the size and shape of the first groove can be designed according to actual needs; with the arrangement, the first storage rack 6 is convenient to use when being positioned at the topmost end of the toilet paper box, and articles on the first storage rack 6 can be prevented from falling off.
Further, a second groove is formed in the lower surface of the top plate of the first storage rack 6. Specifically, the size and shape of the second groove can be designed according to actual needs; with the arrangement, the first storage rack 6 is convenient to use when being positioned at the bottommost end of the toilet paper box, and articles on the first storage rack 6 can be prevented from falling off.
Furthermore, the toilet paper box also comprises a first elastic element and a second elastic element; one end of the first elastic element is fixed on one side surface of the first storage rack 6, and the other end of the first elastic element is fixed on the top surface of the outer shell; one end of the second elastic element is fixed on the other side surface of the first storage rack 6, and the other end of the second elastic element is fixed on the bottom surface of the outer shell. Specifically, for example, the first elastic element may be a spring; for example, a first extending section parallel to the first rotating shaft 4 may be disposed on the outer side surface of the top surface of the outer shell, a second extending section may be disposed on the inner side wall of the side surface corresponding to the first storage rack 6, and two ends of the spring are respectively fixed on the first extending section and the second extending section, wherein the initial state of the spring may be a stretching state; the second elastic element is arranged in the same manner as the first elastic element, and is not described herein again; wherein, the initial state of the first storage rack 6 is positioned at the uppermost position of the toilet paper box. With the arrangement, when the toilet paper box is used as a temporary support for the mobile phone, the first storage rack 6 can be pressed downwards to be adjusted to a comfortable angle, and then the mobile phone is put in, at the moment, the weight of the mobile phone and the tension of the spring are in a balanced state, and the first storage rack 6 cannot move; when the mobile phone is taken down, the first storage rack 6 automatically returns to the original position under the action of the elastic force, so that the toilet paper box is more convenient to use.
As shown in fig. 3 and 4, further, the toilet paper box further comprises a second storage rack; the second storage rack comprises a movable rod 7 and an object stage 8, one end of the movable rod 7 is fixed on the top surface of the shell or the bottom surface of the shell, and the other end of the movable rod 7 is connected with the object stage 8. Specifically, for example, the movable rod 7 may be made of a metal wire, so that the movable rod 7 can be bent at will to adjust the position of the object stage 8 on the premise of ensuring the strength; one end of the movable rod 7 can be welded or bonded on the top surface of the shell or the bottom surface of the shell; for example, the object stage 8 may have an "L" shaped structure, and the bottom of one of the panels of the object stage 8 may be welded to the other end of the movable rod 7; when the mobile phone is used, the position of the objective table 8 is adjusted by bending the movable rod 7, and then the mobile phone is placed on the objective table 8. So set up for this lavatory carton uses more conveniently.
Further, the outer shell and the inner shell 3 are both transparent structures. So set up, convenience of customers masters the surplus of stock form, in time changes.
Can see by above embodiment, the utility model provides a toilet paper box possesses following beneficial effect:
1. the size of the paper placing opening of the toilet paper box can be adjusted, the adjusting range is wide, and the problem that the existing toilet paper box is difficult to change paper is solved;
2. the size of the paper leakage opening of the toilet paper box can be adjusted, so that paper can be conveniently discharged, and meanwhile, the toilet paper box has better waterproof performance;
3. the toilet paper box is suitable for solid roll paper and hollow roll paper simultaneously;
4. the toilet paper box can be used for storing small articles and can be used as a temporary mobile phone support.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A toilet paper box is characterized by comprising an outer shell, an inner shell, a first rotating shaft and a second rotating shaft;
the outer shell and the inner shell are both cylindrical shell structures formed by circular arc-shaped side walls and surrounding top and bottom surfaces, and the side wall of the outer shell is provided with an opening for discharging paper;
the inner shell is rotatably nested in the outer shell, the top surface of the inner shell is connected with the top surface of the outer shell through the first rotating shaft, and the bottom surface of the inner shell is connected with the bottom surface of the outer shell through the second rotating shaft.
2. The toilet paper box according to claim 1, wherein the opening penetrates through the top surface of the casing and the bottom surface of the casing along the length direction of the casing, so that a cylindrical notch with a sector-shaped section is formed on the casing; the columnar gap divides the shell into a first shell and a second shell;
the central angle of the columnar gap is 25-35 degrees.
3. The toilet paper box according to claim 2, wherein the sum of the central angle of the first housing and the central angle of the inner housing is not less than 360 °;
the central angle of the second shell is 20-30 degrees.
4. The toilet paper box according to claim 2, further comprising a first runner, a second runner and a slide block;
the sliding block is fixedly arranged on the outer side wall of the inner shell, the first sliding groove is formed in the inner side wall of the first shell along the circumferential direction of the first shell, and the sliding block is connected with the first sliding groove in a sliding mode;
the second sliding groove is formed in the inner side wall of the second shell along the circumferential direction of the second shell, and the sliding block is connected with the second sliding groove in a sliding mode.
5. The toilet paper box of claim 4, further comprising a first stopper and a second stopper;
the first limiting block is arranged at a first preset position on the first sliding groove and used for limiting the size of a paper placing opening formed between the second shell and the inner shell;
the second limiting block is arranged at a second preset position on the second sliding groove and used for limiting the size of a paper leakage opening formed between the first shell and the inner shell.
6. The toilet paper box of claim 1, further comprising a first storage shelf;
the first storage rack is of an inverted U-shaped structure;
one side surface of the first storage rack is rotatably connected with the first rotating shaft, and the other side surface of the first storage rack is rotatably connected with the second rotating shaft.
7. The toilet paper box of claim 6, wherein the upper surface of the top plate of the first storage rack is provided with a first groove;
the lower surface of the top plate of the first storage rack is provided with a second groove.
8. The toilet paper box of claim 6, further comprising a first resilient element and a second resilient element;
one end of the first elastic element is fixed on one side surface of the first storage rack, and the other end of the first elastic element is fixed on the top surface of the outer shell;
one end of the second elastic element is fixed on the other side surface of the first storage rack, and the other end of the second elastic element is fixed on the bottom surface of the outer shell.
9. The toilet paper box of claim 1, further comprising a second storage shelf;
the second storage rack comprises a movable rod and an object stage, one end of the movable rod is fixed on the top surface of the shell or the bottom surface of the shell, and the other end of the movable rod is connected with the object stage.
10. A toilet paper box according to any one of claims 1 to 9, wherein the outer shell and the inner shell are both of transparent construction.
CN201920371053.2U 2019-03-21 2019-03-21 Toilet paper box Expired - Fee Related CN210330443U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920371053.2U CN210330443U (en) 2019-03-21 2019-03-21 Toilet paper box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920371053.2U CN210330443U (en) 2019-03-21 2019-03-21 Toilet paper box

Publications (1)

Publication Number Publication Date
CN210330443U true CN210330443U (en) 2020-04-17

Family

ID=70172266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920371053.2U Expired - Fee Related CN210330443U (en) 2019-03-21 2019-03-21 Toilet paper box

Country Status (1)

Country Link
CN (1) CN210330443U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20200417

Termination date: 20210321