A central tissue box

Abstract

This utility model provides a central tissue box with a hemispherical outer shell that can be rotatably set at the paper outlet of the tissue box via a spherical cavity. This allows the paper outlet to rotate according to the direction of paper pulling, ensuring that the paper outlet and the pulling direction are aligned as much as possible. This solves the problem of uneven paper pulling or even paper breakage and jamming caused by friction between the paper and the outlet edge when the pulling direction and the paper outlet are not aligned. The rotatable hemispherical outer shell paper outlet makes it smoother for users to pull out tissues, provides a better user experience, and is more conducive to the promotion and use of the product.

Description

Technical Field

[0001] This utility model relates to the field of tissue box technology, and in particular to a central tissue box. Background Technology

[0002] Currently, most tissue boxes on the market suffer from a design flaw where the tissue dispenser opening is fixed and cannot be rotated. This deficiency often leads to problems such as difficulty in dispensing tissues or even tissue jams during actual use. Because the tissues experience only one direction of force during extraction, the paper easily rubs against the edge of the dispenser. When the tissue material is soft or there are few tissues left in the box, the frictional resistance increases, making it easy for some tissues to tear or get stuck at the dispenser opening, hindering smooth extraction. Furthermore, if the tissues are slightly misaligned or deformed due to moisture, the fixed opening cannot be adjusted, further exacerbating the difficulty in extraction, affecting the user experience, and potentially causing paper waste. Therefore, further improvements to the structure of tissue boxes are needed. Utility Model Content

[0003] In view of this, the present invention provides a central tissue box, which addresses the problems of the prior art by designing a rotatable hemispherical shell as the paper outlet, thus solving the existing technical problems.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A central tissue box, comprising:

[0006] A tissue box has a hollow center forming a tissue holding cavity, and a paper outlet is located at the center of its bottom. The tissues are placed inside the tissue holding cavity and can be pulled out from the paper outlet.

[0007] A spherical cavity is tightly fitted and embedded in the paper outlet, and its hollow middle is provided with a spherical channel with openings at the top and bottom corresponding to the paper outlet for the passage of tissue paper. The upper opening of the spherical channel is located below the paper outlet.

[0008] The hemispherical shell has its outer side movably embedded in a spherical channel. The hemispherical shell can rotate within the spherical channel but cannot be pulled out. The upper and lower openings of the hemispherical shell are provided with paper outlet channels through which the paper towel passes. The upper opening of the paper outlet channel is located in the middle of the spherical cavity and below the paper outlet. The paper towel can finally be pulled out from the bottom outlet of the paper outlet channel.

[0009] Furthermore, a conical paper guide nozzle is fixedly installed inside the paper outlet channel of the hemispherical shell. The conical paper guide nozzle is a conical structure with a large opening at the top and a small opening at the bottom. The upper opening of the conical paper guide nozzle is flush with the upper opening of the paper outlet channel of the hemispherical shell and is located below the paper outlet of the tissue box.

[0010] Furthermore, the tissue box is also equipped with a top cover.

[0011] The beneficial effects of this utility model are as follows:

[0012] This invention features a hemispherical outer shell that can be rotatably mounted on the paper outlet of the tissue dispenser via a spherical cavity. This allows the paper outlet to rotate according to the direction of paper pulling, ensuring that the paper outlet and the pulling direction are aligned as much as possible. This solves the problem of uneven paper dispensing or even paper breakage and jamming caused by friction between the paper and the outlet edge when the pulling direction and the paper outlet are not aligned. The rotatable hemispherical outer shell paper outlet makes paper pulling smoother for users, provides a better user experience, and is more conducive to the promotion and use of the product. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the vertical cross-section of the central tissue box in this utility model;

[0014] Figure 2 This is a schematic diagram showing the disassembled central tissue box of this utility model;

[0015] Figure 3 This is a schematic diagram of the rotation of the hemispherical outer shell of the central tissue box in this utility model.

[0016] The annotations in the attached figures are explained as follows:

[0017] Tissue box 10, tissue cavity 11, paper outlet 12, spherical cavity 20, spherical channel 21, hemispherical shell 30, paper outlet channel 31, conical paper guide nozzle 40, top cover 50. Detailed Implementation

[0018] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0019] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0020] To solve the problems of poor paper output and paper jams, the specific details of this utility model are as follows.

[0021] Combination Figure 1 , Figure 2and Figure 3 As shown, an embodiment of this utility model is a central tissue box, which, importantly, includes a tissue holder 10, a spherical cavity 20, and a hemispherical outer shell 30.

[0022] The tissue box 10 has a hollow center to form a tissue receiving cavity 11, and a paper outlet 12 is provided at the bottom center. The tissue is placed in the tissue receiving cavity 11 and can be pulled out from the paper outlet 12.

[0023] The spherical cavity 20 is tightly fitted and embedded in the paper outlet 12, and its hollow middle is provided with a spherical channel 21 with openings at the top and bottom for paper towels to pass through. The upper opening of the spherical channel 21 is located on the lower side of the paper outlet 12.

[0024] The hemispherical outer shell 30 is movably embedded in the spherical channel 21 on the outer side. The hemispherical outer shell 30 can rotate within the spherical channel 21 but cannot be pulled out. The upper and lower openings of the hemispherical outer shell 30 are provided with paper outlet channels 31 through which paper towels pass. The upper opening of the paper outlet channel 31 is located in the middle of the spherical cavity 20 and below the paper outlet 12. The paper towels enter the spherical channel 21 from the paper outlet 12 and then enter the paper outlet channel 31, and are finally pulled out from the bottom outlet of the paper outlet channel 31.

[0025] The main feature of this invention is that a hemispherical outer shell 30 is rotatably set at the paper outlet 12 of the tissue box 10 via a spherical cavity 20 as the paper outlet. This allows the paper outlet to rotate according to the different directions of paper pulling, ensuring that the paper outlet and the paper pulling direction are consistent as much as possible. This solves the problem of paper not flowing smoothly or even paper breaking and jamming caused by friction between the paper and the outlet edge when the paper pulling direction and the paper outlet are inconsistent. The rotatable hemispherical outer shell paper outlet makes it smoother for users to pull out paper, provides a better user experience, and is more conducive to the promotion and use of the product.

[0026] Furthermore, in some embodiments, such as Figure 1 and Figure 2 As shown, in order to make the paper output smoother and prevent the paper towel from breaking, a conical paper guide nozzle 40 is also fixedly installed in the paper output channel 31 of the hemispherical shell 30. The conical paper guide nozzle 40 is a conical structure with a large opening at the top and a small opening at the bottom. The upper opening of the conical paper guide nozzle 40 is flush with the upper opening of the paper output channel 31 of the hemispherical shell 30 and is located below the paper output port 12 of the paper towel holder 10. The inside of the conical paper guide nozzle 40 is a trumpet shape with a large opening at the top and a small opening at the bottom. The inner wall is an arc surface that curves from top to bottom. When the paper towel moves from the inner wall, the friction is smaller, the paper output is smoother, and the paper towel is less likely to break.

[0027] Furthermore, in some embodiments, such as Figure 1 and Figure 2As shown, in order to facilitate the replacement or addition of tissues, the tissue holder 10 is also provided with a top cover 50. When it is necessary to replace or add tissues, simply open the top cover 50 to replace or add tissues, which is convenient for users.

[0028] The above description is merely illustrative of the embodiments of this utility model and is not intended to limit the scope of this utility model. For those skilled in the art, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model without creative labor should be included within the protection scope of this utility model.

Claims

1. A center-pull paper towel box characterized in that, It includes: A tissue box (10) has a hollow middle section forming a tissue box cavity (11), and a paper outlet (12) is provided at the center of its bottom. The tissue is placed in the tissue box cavity (11) and can be pulled out from the paper outlet (12). A spherical cavity (20) is tightly fitted into the paper outlet (12), and its hollow middle is provided with a spherical channel (21) with openings at the top and bottom for paper towels to pass through, and the upper opening of the spherical channel (21) is located below the paper outlet (12); A hemispherical shell (30) is movably embedded in a spherical channel (21) on its outer side. The hemispherical shell (30) can rotate within the spherical channel (21) but will not be pulled out. The hemispherical shell (30) has paper outlet channels (31) through which paper towels pass through at the top and bottom openings. The upper opening of the paper outlet channel (31) is located in the middle of the spherical cavity (20) and below the paper outlet (12). The paper towel can finally be pulled out from the bottom outlet of the paper outlet channel (31).

2. The center-pull tissue box of claim 1, wherein: A conical paper guide nozzle (40) is also fixedly installed inside the paper outlet channel (31) of the hemispherical shell (30). The conical paper guide nozzle (40) is a conical structure with a large opening at the top and a small opening at the bottom. The opening at the top of the conical paper guide nozzle (40) is flush with the opening at the top of the paper outlet channel (31) of the hemispherical shell (30) and is located below the paper outlet (12) of the tissue box (10).

3. The center-pull tissue box of claim 1, wherein: The tissue box (10) is also provided with a top cover (50).

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