A tissue box that does not drop paper

By using the U-shaped structure of the load-bearing belt and traction unit in the tissue box, the problem of difficulty in drawing out the tissue box is solved, and the smooth paper output of the tissue box under different paper volume conditions is achieved.

CN113679279BActive Publication Date: 2025-07-22JIANGHAN UNIVERSITY
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Patent Information

Application Number
CN202111062445.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2021-09-10
Publication Date
2025-07-22
Estimated Expiration
2041-09-10

AI Technical Summary

Technical Problem

During the use of existing paper-proof tissue boxes, it is difficult to remove tissues, especially when there are fewer tissues, it is easy to lose paper.

Method used

The paper towel box cover and box body are adopted, combined with the tissue ejection assembly, including a load-bearing belt and a traction unit, and the tissue is carried through a U-shaped structure and driven by a clockwork spring or motor to achieve vertical movement of the tissue.

Benefits of technology

Effectively avoid paper towels moving substantially in the box, ensure that the paper towels are always located in the middle of the paper storage cavity, the paper outlets are always aligned, and the paper output process is smooth and not affected by changes in the amount of tissues.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention discloses a tissue box that will not drop paper, belonging to the technical field of tissue boxes, and solves the problem that it is difficult to extract paper from the existing anti-drop paper tissue box; it includes: a tissue box lid and a tissue box body that are detachably connected and distributed up and down, and a tissue ejection assembly arranged in the tissue box body; a paper storage cavity for accommodating tissues is formed in the tissue box body and is open at the upper part, and the tissue box lid is sleeved on the tissue box body; the tissue box ejection assembly includes a traction unit connected to the shell of the tissue box body and a load-bearing belt for carrying tissues, one end of the load-bearing belt is connected to the tissue box body, the other end of the load-bearing belt is connected to the traction unit, a U-shaped structure for carrying tissues is formed in the middle of the load-bearing belt, and both sides of the U-shaped structure can limit the position of the tissues; the traction unit allows the tissues to move vertically upward by constricting the U-shaped structure. The present invention acts indirectly on the tissues, with a small acting force, and can limit the tissues, making it easy to extract the paper.
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Description

Technical Field

[0001] The present invention relates to the technical field of tissue boxes, and in particular to a tissue box that does not drop paper. Background Art

[0002] Tissue paper is an indispensable daily necessity in people's lives. Existing tissue papers are generally placed in a tissue box in a nested manner. When taking out the paper, pulling out the upper sheet will bring out the next sheet, and part of it will be exposed outside the tissue outlet, facilitating the next extraction. During use, as the tissue paper in the box body becomes less and less, the tissue paper at the top surface in the box body is getting farther and farther away from the tissue extraction opening, resulting in insufficient friction between the tissue papers. When the upper tissue paper is pulled out, a part of the next tissue paper cannot be brought out of the box body, and the whole tissue paper stays in the box body, causing the phenomenon of paper dropping, which makes it inconvenient to use the tissue paper.

[0003] During the use of existing anti-paper-dropping tissue boxes, an elastic structure is usually directly applied to the tissue paper to abut the tissue paper against the tissue box cover. When there is a large amount of tissue paper, the acting force of the tissue paper on the tissue box cover is relatively large, which is not conducive to the extraction of the tissue paper. When there is a small amount of tissue paper, the acting force of the tissue paper on the tissue box cover is relatively small, and the tissue paper is prone to move in the box body under the action of an external force, causing the paper outlet to be staggered, affecting the paper outlet, and being inconvenient to use. Summary of the Invention

[0004] In view of this, it is necessary to provide a tissue box that does not drop paper to solve the problem of difficult extraction of tissue paper in existing anti-paper-dropping tissue boxes.

[0005] The present invention provides a tissue box that does not drop paper, including: a tissue box cover and a tissue box body that are detachably connected and distributed up and down, and a tissue paper ejection assembly disposed in the tissue box body;

[0006] A storage cavity for accommodating tissue paper is formed in the tissue box body and is open at the upper part, and the tissue box cover is sleeved on the tissue box body;

[0007] The tissue paper ejection assembly includes a traction unit connected to the housing of the tissue box body and a load-bearing belt for carrying the tissue paper. One end of the load-bearing belt is connected to the tissue box body, the other end of the load-bearing belt is connected to the traction unit, a U-shaped structure for carrying the tissue paper is formed in the middle of the load-bearing belt, and both sides of the U-shaped structure can define the position of the tissue paper; the traction unit moves the tissue paper vertically upward by constricting the U-shaped structure.

[0008] Further, the traction unit includes a protruding buckle provided on the outer wall of the tissue box body and a buckle hole provided on the load-bearing belt. One end of the load-bearing belt is connected to the inner wall of the tissue box body, and the other end of the load-bearing belt is arranged across the tissue box body; a plurality of the buckle holes are arranged at equal intervals along the extending direction of the load-bearing belt, and the buckle holes are clamped with the protruding buckle to constrict the U-shaped structure by clamping different buckle holes with the protruding buckle.

[0009] Further, a chute adapted to the load-bearing belt is provided on one side of the tissue box body close to the protruding buckle. The load-bearing belt is embedded in the chute. The chute includes a horizontal groove provided on the top of the tissue box body and a vertical groove provided on the outer wall of the tissue box body. The horizontal groove and the vertical groove are smoothly connected, and the length of the vertical groove in the vertical direction is greater than the depth of the tissue box cover.

[0010] Further, the traction unit is arranged on one side of the lower part of the paper storage cavity. Guide rods are symmetrically arranged on the upper part of the paper storage cavity. One end of the load-bearing belt is connected to the guide rod, and the other end of the load-bearing belt is connected to the traction unit through the other guide rod, so that the load-bearing belt located between the two guide rods forms the U-shaped structure.

[0011] Further, insertion slots are symmetrically arranged on both sides of the tissue box body. The two insertion slots are arranged oppositely and are movably inserted into the two ends of the guide rod.

[0012] Further, multiple pairs of the insertion slots are horizontally linearly arranged on the tissue box body to approximate the two sides of the U-shaped structure to the tissue by changing the insertion position of the guide rod.

[0013] Further, the traction unit includes a roller, a base, and a driving member for driving the roller to rotate relative to the base. The base is fixedly connected to the inner wall of the tissue box body. A rotating shaft is provided in the base. The roller is rotatably connected to the rotating shaft, and the circumferential surface of the roller is fixedly connected to the load-bearing belt.

[0014] Further, the driving member is a clockwork spring. The clockwork spring is arranged in the roller. The fixed end of the clockwork spring is fixedly connected to the rotating shaft, and the free end of the clockwork spring is fixedly connected to the inner wall of the roller, so as to drive the roller to rotate to wind the load-bearing belt on the roller.

[0015] Further, the tissue box body is slidably connected. A paper outlet unit which can be opened and closed is arranged in the middle of the tissue box cover. The paper outlet unit communicates the paper storage cavity with the outside. The paper outlet unit includes a paper outlet and a sliding baffle which can cover the paper outlet. The sliding baffle is arranged on one side in the extending direction of the paper outlet and is slidably connected with the tissue box cover, so that the paper outlet can be opened and closed by moving the sliding baffle from one side in the extending direction of the paper outlet to the other side.

[0016] Further, a sliding groove is arranged on one side in the extending direction of the paper outlet. The sliding groove is embedded in the tissue box cover. The sliding baffle is slidably inserted into the sliding groove. A cover plate for closing the sliding groove is arranged at the lower part of the sliding groove. The cover plate is detachably connected with the tissue box cover and contacts the sliding baffle.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] (1) For a tissue box that does not drop paper according to the present invention, a U-shaped structure formed by a load-bearing belt is used to carry the tissue. The two sides of the U-shaped structure can limit the tissue, avoiding large-scale movement of the tissue in the box, so that the tissue is always located in the middle of the paper storage cavity, and the opening of the tissue is always opposite to the paper outlet.

[0019] (2) For a tissue box that does not drop paper according to the present invention, the load-bearing belt is used to indirectly apply a pressing force to the tissue box. The traction unit drives the U-shaped structure composed of the load-bearing belt to contract to eject the tissue box. The force acts on the tissue box indirectly, the pressing force is not large and the change is small, and it is more convenient to take out the paper.

[0020] (3) For a tissue box that does not drop paper according to the present invention, with the help of the paper outlet unit that can be opened and closed, when the external environment is relatively harsh, the tissue in the tissue box can be isolated from the outside, reducing pollution and waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention, and constitute a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, and do not constitute an improper limitation to the present invention. In the drawings:

[0022] Figure 1 is a schematic structural diagram of an embodiment of the present invention;

[0023] Figure 2 is Figure 1 a schematic top view structural diagram of the tissue box body in

[0024] Figure 3 is a schematic structural diagram of another embodiment of the present invention;

[0025] Figure 4Yes Figure 2 Schematic top view structure diagram of the tissue box body

[0026] Figure 5 Yes Figure 3 Schematic enlarged partial structure diagram at position A of

[0027] Figure 6 Yes Figure 3 Schematic enlarged partial structure diagram at position B of

[0028] Figure 7 Schematic top view structure diagram of the tissue box cover in the present invention

[0029] In the figure, tissue box cover 100, paper outlet unit 110, paper outlet 111, sliding baffle 112, sliding groove 113, cover plate 114, tissue box body 200, paper storage cavity 210, ejecting assembly 300, traction unit 310, roller 311, base 312, rotating shaft 313, driving member 314, hairspring 314a, protruding buckle 315, buckle hole 316, sliding groove 317, horizontal groove 317a, vertical groove 317b, load-bearing belt 320, U-shaped structure 330, guide rod 340, plug-in slot 350, cushion plate 360, tissue 400. Specific embodiments

[0030] The following will specifically describe the preferred embodiments of the present invention in conjunction with the accompanying drawings. Among them, the accompanying drawings form a part of this application and are used together with the embodiments of the present invention to explain the principle of the present invention, and are not used to limit the scope of the present invention.

[0031] Please refer to Figures 1 to 7, A tissue box that does not drop paper in this embodiment includes a tissue box lid 100 and a tissue box body 200 that are detachably connected and distributed up and down, and a tissue ejection assembly 300 disposed in the tissue box body 200. A paper storage cavity 210 is formed in the tissue box body 200, and the upper opening communicates with the outside. The tissue 400 is placed into the paper storage cavity 210 through the opening for storage. In the specific implementation process, the tissue box body 200 is in the shape of a box with a hollow interior and an open upper end. The tissue 400 is a box of facial tissues. After opening the paper outlet seal of the box of facial tissues, it is placed into the paper storage cavity 210 through the opening of the tissue box body 200. A tissue box lid 100 is disposed above the tissue box body 200. The tissue box lid 100 is sleeved on the upper part of the tissue box body 200 and is slidably connected to the tissue box body 200 to close the open upper end of the tissue box body 200. The tissue box ejection assembly 300 disposed in the tissue box body 200 includes a traction unit 310 and a load-bearing belt 320. The traction unit 310 is fixedly connected to the tissue box body 200. The load-bearing belt 320 is used to carry the tissue 400. One end of the load-bearing belt 320 is connected to the tissue box body 200, and the other end of the load-bearing belt 320 is connected to the traction unit 310. A U-shaped structure 330 for carrying the tissue 400 is formed by the middle depression of the load-bearing belt 320. The bottom of the U-shaped structure 330 contacts the bottom of the tissue 400 to support the weight of the tissue. The two sides of the U-shaped structure 330 limit the two sides of the tissue. At the same time, under the action of gravity, the tissue 400 is always located in the middle of the paper storage cavity 210. The traction unit 310 drives the load-bearing belt 320 to contract and become shorter, and the entire U-shaped structure 330 shrinks, causing the tissue 400 to move upward. In the actual use process, as the tissue is used by the required personnel, the number of tissues decreases and the thickness becomes thinner. The U-shaped structure 330 can drive the tissue to move upward for compensation, reducing the occurrence of paper dropping.

[0032] Please refer to Figure 1 and Figure 2, as one of the implementation manners, the traction unit includes a convex buckle provided on the outer wall of the tissue box body and a buckle hole provided on the load-bearing belt. One end of the load-bearing belt is connected to the inner wall of the tissue box body, and the other end of the load-bearing belt extends across the tissue box body and extends outward for a certain length. A U-shaped structure for carrying the tissue 400 is formed in the middle of the load-bearing belt across the tissue box body. A plurality of the buckle holes are arranged at equal intervals along the extending direction of the load-bearing belt, and the buckle holes are clamped with the convex buckles. By clamping the convex buckles with different buckle holes, the length of the load-bearing belt remaining in the tissue box body is adjusted, so as to achieve the purpose of constricting the U-shaped structure, and finally the tissue 400 can be driven to move vertically upward. In the specific implementation process, as the required personnel use the tissue, the number of tissues decreases, the number of tissues decreases, and the thickness becomes thinner. By manually pulling the load-bearing belt to constrict the U-shaped structure and clamping the corresponding buckle holes with the convex buckles, the tissue can be intermittently moved upward and always close to the tissue box lid, reducing the occurrence of paper dropping.

[0033] As a further implementation manner, a chute adapted to the load-bearing belt is provided on one side of the tissue box body close to the convex buckle. The load-bearing belt is embedded in the chute, which can avoid the interference of the tissue box lid on the load-bearing belt and make the relative movement of the load-bearing belt smoother. Specifically, the chute includes a horizontal chute provided on the top of the tissue box body and a vertical chute provided on the outer wall of the tissue box body. The horizontal chute and the vertical chute are smoothly connected, and the length of the vertical chute in the vertical direction is greater than the depth of the tissue box lid. The load-bearing belt enters the chute from the upper part of the tissue box body, then passes out of the chute from below the tissue box lid, and is then connected to the tissue box body through the traction unit. The structure is simple and reliable, and has strong practicability.

[0034] Please refer to Figures 3 to 5, there is one traction unit 310, which is arranged on one side of the lower part of the paper storage cavity 210. Guide rods 340 are symmetrically arranged on the upper part of the paper storage cavity 210. One end of the load-bearing belt 320 sleeved on the two guide rods 340 is connected to the traction unit 310, and the other end is fixedly connected to the inner wall of the tissue box body 200. The load-bearing belt 320 between the two guide rods 340 forms a U-shaped structure 330 under the action of the downward pressure. The U-shaped structure 330 completes the loading and positioning of the tissue. When the single traction unit 310 rotates and winds the load-bearing belt 320, the U-shaped structure 330 can be directly contracted to move the tissue upward. At the same time, insertion slots 350 are symmetrically arranged on both sides of the tissue box body 200. The two insertion slots 350 are arranged opposite to each other and are movably inserted into the two ends of the guide rod 340. The guide rod 340 is fixed to the tissue box body 200 by using the insertion slots 350. Multiple pairs of insertion slots 350 are linearly arranged on the tissue box body 200. The guide rod 340 can be connected to the insertion slots 350 at different positions according to needs, so as to adjust the distance between the two guide rods 340, and further adjust the span of the U-shaped structure 330, adjust the distances between the two sides of the tissue 400 of different sizes and the two sides of the U-shaped structure 330, make the two sides of the U-shaped structure 330 approach the two sides of the tissue 400, maintain the function of limiting the two sides of the tissue 400 by the two sides of the U-shaped structure 330, and try to avoid the excessive distance between the two sides of the tissue 400 and the two sides of the U-shaped structure 330, so that the tissue 400 still has a space to shift to both sides.

[0035] Please refer to Figure 4 , the traction unit 310 includes a drum 311, a base 312 and a driving member 314 for driving the drum 311 to rotate relative to the base 312. The base 312 is fixedly connected to the inner wall of the tissue box body 200. A rotating shaft 313 is provided in the base 312, and the rotating shaft 313 is rotatably connected to the drum 311. In the specific implementation process, the inside of the drum 311 is hollow. Bearings are provided in the middle of the two ends of the drum 311. The outer ring of the bearing is connected to the drum 311 by interference fit. The bearing is sleeved on the rotating shaft 313, and the two ends of the rotating shaft 313 are fixedly connected to the base 312. The driving member 314 is a clockwork spring 314a. The clockwork spring 314a is arranged in the drum 311. The fixed end of the clockwork spring 314a is fixedly connected to the rotating shaft 313, and the free end of the clockwork spring 314a is fixedly connected to the inner wall of the drum 311. During use, the tissue 400 exerts a force on the U-shaped structure 330, causing the load-bearing belt 320 to stretch, driving the drum 311 to rotate, so that the clockwork spring 314a is stretched. The stretched clockwork spring 314a provides a restoring force for the U-shaped structure 330 to drive the tissue to move upward. As another implementation manner, the two ends of the drum 311 are fixedly connected to the rotating shaft 313. The bearing is sleeved on the rotating shaft 313, and the outer ring of the bearing is connected to the base 312 by interference fit. The driving member 314 is a motor, and the driving end of the motor is rotatably connected to the rotating shaft 313 to drive the rotating shaft 313 to rotate.

[0036] See also Figure 1 , Figure 2 , Figure 6 and Figure 7 A paper discharging unit 110 that can be opened and closed is provided in the middle of the tissue box cover 100, and the paper discharging unit 110 connects the paper storage cavity 210 with the outside. After the tissue box cover 100 closes the tissue box body 200, the paper in the paper storage cavity 210 extends from the paper discharging unit 110 to the outside for use by people in need. The paper discharging unit 110 includes a paper discharging port 111 and a sliding baffle 112 that can cover the paper discharging port 111. The sliding baffle 112 is arranged on one side of the extension direction of the paper discharging port 111. The sliding baffle 112 is slidably connected to the tissue box cover 100. The sliding baffle 112 can move from one side of the extension direction of the paper discharging port 111 to the other side to open and close the paper discharging port 111.

[0037] In the specific implementation process, a sliding groove 113 is provided on one side of the extension direction of the paper outlet 111, the sliding groove 113 is embedded in the tissue box cover 100, the sliding baffle 112 is slidably inserted in the sliding groove 113, and a cover plate 114 for closing the sliding groove 113 is provided at the lower part of the sliding groove 113. The cover plate 114 is connected to the tissue box cover 100 by screws, and the contact between the cover plate 114 and the sliding baffle 112 can prevent the sliding baffle 112 from falling off from the bottom. As a more specific solution, the sliding baffle 112 is "L"-shaped, the long side of the "L"-shaped sliding baffle 112 is slidably connected to the sliding groove 113, the short side of the "L"-shaped sliding baffle 112 is arranged in the paper outlet 111, the width of the short side of the "L"-shaped sliding baffle 112 is consistent with the length in the extension direction of the paper outlet 111, and the height of the short side of the "L"-shaped sliding baffle 112 is consistent with the thickness of the tissue box cover 100, and semicircular grooves are provided on the tissue box cover 100 on both sides of the extension direction of the paper outlet 111, and the semicircular grooves are connected to the paper outlet 111. The semicircular grooves can facilitate the user's fingers to move the sliding baffle 112. When paper is needed, the sliding baffle 112 is pushed open with the fingers, and the sliding baffle 112 shrinks into the sliding groove 113, the paper outlet 111 is opened, and people in need can freely take tissues. When the external environment is bad and there is no need, such as at night or during cleaning, you only need to use your fingers to move the sliding baffle 112 to the other end to block a piece of paper exposed to the outside, so as to isolate the remaining paper towels 400 from the outside and prevent foreign objects such as dust, moisture or reptiles from contaminating the internal paper towels 400. When reusing, you only need to open the paper outlet 111, pull out the contaminated paper towel, and then you can use the remaining paper towels normally.

[0038] Embodiment 1: First, install the movable end of the load-bearing belt 320 in the chute 317. The load-bearing belt 320 spans across the tissue box body 200. A U-shaped structure 330 is formed by the middle depression of the load-bearing belt 320. Place the tissue 400 in the U-shaped structure 330, cover the tissue box lid 100, and manually pull the load-bearing belt 320 to move the tissue upward to a position close to the tissue box lid 100, so that the protruding buckle 315 is engaged with the corresponding buckle hole 316. During the process of taking out the tissue paper, as the tissue paper decreases, a gap is generated between the tissue 400 and the tissue box lid 100. When the gap reaches a certain depth, disengage the engagement between the protruding buckle 315 and the buckle hole 316, and select another buckle hole close to the tissue box body 200 to engage with the protruding buckle 315. The U-shaped structure 330 contracts, driving the tissue 400 to move upward to fill the gap between the tissue 400 and the tissue box lid 100, so that the top of the tissue 400 always abuts against the tissue box lid 100, avoiding the occurrence of paper dropping.

[0039] Embodiment 2: First, open the tissue box lid 100, and manually press the load-bearing belt 320 between the two guide rods 340 into a U-shaped structure 330. During this process, the roller 311 rotates, releasing the load-bearing belt 320 wound around it, and the clockwork spring 314a elongates as the roller 311 rotates, giving the roller 311 a reverse rotational torque. Then, place the tissue 400 in the U-shaped structure 330, tightly cover the tissue box lid 100, the bottom of the U-shaped structure 330 abuts against the tissue, making the tissue abut against the tissue box lid 100, and the two sides of the U-shaped structure 330 limit the tissue to reduce the movement range of the tissue. Next, draw out a piece of tissue paper from the paper outlet 111 into the tissue, and the tissue box can be used normally. During the process of taking out the tissue paper, as the tissue paper decreases, a gap is generated between the tissue 400 and the tissue box lid 100. Under the action of the torsional force of the clockwork spring 314a, the U-shaped structure 330 contracts, driving the tissue 400 to move upward to fill the gap between the tissue 400 and the tissue box lid 100, so that the top of the tissue 400 always abuts against the tissue box lid 100, avoiding the occurrence of paper dropping.

[0040] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered by the present invention.

Claims

1. A tissue box that does not drop paper, characterized in that, Including: A tissue box lid and a tissue box body that are detachably connected and distributed vertically, and a tissue ejecting assembly disposed in the tissue box body; A paper storage cavity for accommodating tissues is formed in the tissue box body and is open at the upper part, and the tissue box lid is sleeved on the tissue box body; The tissue box ejecting assembly includes a traction unit connected to the shell of the tissue box body and a load-bearing belt for carrying tissues. One end of the load-bearing belt is connected to the tissue box body, and the other end of the load-bearing belt is connected to the traction unit. A U-shaped structure for carrying tissues is formed in the middle of the load-bearing belt. Both sides of the U-shaped structure can define the position of the tissues, and the traction unit moves the tissues vertically upward by constricting the U-shaped structure; The traction unit is disposed on one side of the lower part of the paper storage cavity. Guide rods are symmetrically provided at the upper part of the paper storage cavity. One end of the load-bearing belt is connected to the guide rod, and the other end of the load-bearing belt is connected to the traction unit through the other guide rod, so that the load-bearing belt located between the two guide rods forms the U-shaped structure. Plug-in slots are symmetrically provided on both sides of the tissue box body. The two plug-in slots are oppositely arranged and are movably plugged into the two ends of the guide rod. Multiple pairs of the plug-in slots are horizontally linearly arranged on the tissue box body to approximate both sides of the U-shaped structure to the tissues by changing the plugging position of the guide rod; The traction unit includes a raised buckle provided on the outer wall of the tissue box body and a buckle hole provided on the load-bearing belt. One end of the load-bearing belt is connected to the inner wall of the tissue box body, and the other end of the load-bearing belt is arranged across the tissue box body; multiple buckle holes are equidistantly arranged along the extending direction of the load-bearing belt, and the buckle holes are clamped with the raised buckle to constrict the U-shaped structure by clamping different buckle holes with the raised buckle.

2. The tissue box that does not drop paper according to claim 1, wherein A chute adapted to the load-bearing belt is provided on one side of the tissue box body close to the raised buckle. The load-bearing belt is embedded in the chute. The chute includes a horizontal groove provided at the top of the tissue box body and a vertical groove provided on the outer wall of the tissue box body. The horizontal groove and the vertical groove are smoothly connected, and the length of the vertical groove in the vertical direction is greater than the depth of the tissue box lid.

3. The tissue box that will not drop paper according to claim 1, characterized in that The traction unit includes a roller, a base, and a driving member for driving the roller to rotate relative to the base. The base is fixedly connected to the inner wall of the tissue box body. A rotating shaft is provided in the base, and the roller is rotatably connected to the rotating shaft. The circumferential surface of the roller is fixedly connected to the load-bearing belt.

4. A tissue box that does not drop paper according to claim 3, wherein, The driving member is a spiral spring. The spiral spring is provided in the roller. The fixed end of the spiral spring is fixedly connected to the rotating shaft, and the free end of the spiral spring is fixedly connected to the inner wall of the roller to drive the roller to rotate so that the load-bearing belt is wound around the roller.

5. A tissue box that does not drop paper according to claim 2 or 4, characterized in that, The tissue box body is slidably connected. A paper outlet unit that can be opened and closed is provided in the middle of the tissue box lid, and the paper outlet unit communicates the paper storage cavity with the outside; the paper outlet unit includes a paper outlet and a sliding baffle that can cover the paper outlet. The sliding baffle is arranged on one side in the extending direction of the paper outlet and is slidably connected to the tissue box lid, so that the sliding baffle moves from one side to the other side in the extending direction of the paper outlet to open and close the paper outlet.

6. The tissue box that does not drop paper according to claim 5, characterized in that, A sliding groove is provided on one side in the extending direction of the paper outlet. The sliding groove is embedded in the tissue box lid. The sliding baffle is slidably inserted into the sliding groove. A cover plate for closing the sliding groove is provided at the lower part of the sliding groove. The cover plate is detachably connected to the tissue box lid and contacts the sliding baffle.

Citation Information

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