Wall-mounted bathroom tissue holder

Abstract

The utility model provides a wall-mounted bathroom tissue holder, and belongs to the technical field of tissue boxes. The wall-mounted bathroom tissue holder comprises a waterproof cover and a winding mechanism, the waterproof cover comprises a cover body, waterproof glue adheres to the back face of the cover body, a cavity is formed in the bottom of the cover body, the winding mechanism comprises a first rotating disc and a second rotating disc, the first rotating disc is rotationally connected to one side of the cavity, and one end of the first rotating disc is located on the outer side of the cover body; one end of the second rotating disc is rotationally connected to the other side of the cavity through a coil spring, a base is installed at the center of the end, located in the cavity, of the first rotating disc, a first rotating shaft is hinged into the base, a second rotating shaft is installed at the center of the other end of the second rotating disc, and the ends, close to each other, of the first rotating shaft and the second rotating shaft are in transmission connection; according to the technical scheme, excessive tissue can be rolled onto a tissue roll, so that the excessive tissue is prevented from being stained with water, and the part of the tissue stained with the water is prevented from being wasted.

Description

Technical Field

[0001] The utility model relates to the technical field of tissue boxes, in particular to a wall-mounted bathroom tissue holder. Background Art

[0002] The wall-mounted tissue box is mostly used on the wall next to the toilet or squat toilet in the bathroom to facilitate people to use the toilet. The wall-mounted tissue box usually consists of a box body, a flip cover arranged on the front side of the box body, and a retractable paper roll sleeve rod detachably clamped in the box body. Its box body is surrounded by a back plate, a left plate, a right plate, a top plate, and a bottom plate.

[0003] For example, a wall-mounted tissue box with publication number CN220735257U comprises a box body, a bottom plate, and a roll paper hanger assembly, wherein the box body is provided with a roll paper chamber with a cavity opening facing downward, one side edge of the bottom plate is hinged to the rear side of the cavity opening of the roll paper chamber, and a locking assembly is further provided on the other side edge of the bottom plate, and the other side edge of the bottom plate is locked to the front side of the cavity opening of the roll paper chamber by the locking assembly so that the bottom plate can be opened and closed to cover the bottom of the box body; a paper outlet gap is further formed between the other side edge of the bottom plate and the front side of the cavity opening of the roll paper chamber; the roll paper hanger assembly is arranged on the bottom plate so that the roll paper hanger assembly can enter and exit the roll paper chamber closely following the opening and closing of the bottom plate;

[0004] This technical solution, through the special structural design in the front, allows the entire paper roll changing process to be completed in one go without any adjustment operation, which is very simple and convenient; however, because this technical solution does not have the function of rolling up excess paper towels, when using it, if the user accidentally pulls out too much paper towels and is unable to use up all the pulled out paper towels at once, the extra pulled out paper towels will leak out of the paper towel box, which is not only unsightly, but may also cause these parts of the paper towels to be wetted by the subsequent washing water, making them unusable and causing waste of paper towels. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a wall-mounted bathroom paper towel rack.

[0006] The utility model is achieved in this way:

[0007] A wall-mounted bathroom paper towel holder comprises a waterproof cover and a winding mechanism, wherein the waterproof cover comprises a cover body, and waterproof glue is adhered to the back of the cover body, a cavity is opened at the bottom of the cover body, and the winding mechanism comprises a first turntable and a second turntable, the first turntable is rotatably connected to one side of the cavity, and one end of the first turntable is located on the outside of the cover body, and one end of the second turntable is rotatably connected to the other side of the cavity through a coil spring, a base is installed at the center of one end of the first turntable located in the cavity, and a first rotating shaft is hinged in the base, a second rotating shaft is installed at the center of the other end of the second turntable, and the first rotating shaft and the second rotating shaft are transmission-connected at one end close to each other, a pair of protrusions are installed on the side of the end of the first turntable located on the outside of the cover body, a pair of pins are rotatably connected to the side of the cover body through a torsion spring, a connecting block is installed on the outside of the pair of pins, a pair of limiting blocks are installed on the side of the cover body, and one side of the connecting block is pressed against the limiting block, and both sides of the connecting block are pressed against the protrusions.

[0008] The beneficial effect of adopting the above further scheme is that the tissue roll is sleeved on the first rotating shaft, and the inner wall of the tissue roll contacts the first rotating shaft. Because the first rotating disc and the second rotating disc both have the ability to rotate, after the tissue is stretched, the first rotating disc and the second rotating disc will rotate and accumulate energy for the winding spring. When the tissue is released, the winding spring will drive the second rotating disc to reset. At this time, the first rotating disc will rotate and reset together with the second rotating disc, thereby rolling the exposed tissue onto the tissue roll. However, after it rotates to a certain angle, the protrusion will be squeezed with the connecting block. At the same time, due to the use of the limit block, the protrusion will not be affected when it rotates clockwise. When it rotates counterclockwise due to reset, the connecting block will be resisted by the limit block, resulting in the first rotating disc being able to rotate only a certain angle. In this way, the tissue roll can be prevented from being rolled up too much, causing the tissue to fall from the other side. At the same time, one end of the tissue can be only located in the cavity, and not fit together with the tissue roll, so that the user can pull the tissue out later.

[0009] Furthermore, the angle between the pair of protrusions is 180 degrees, the angle between the pair of connecting blocks is 180 degrees, and the angle between the pair of limiting blocks is 180 degrees.

[0010] Furthermore, a slide groove is provided on one side of the cover body, and a slider is installed on one side of the limit block, and the slider slides in the slide groove.

[0011] The beneficial effect of adopting the above further scheme is that the slider and the slide groove are used to make the limit block have the ability to slide. When the paper towel is pulled out too long, causing the connecting block and the protrusion to be squeezed, and one end of the paper towel is still located outside the cover body, one or two of the limit blocks can be slid, so that the first turntable can continue to rotate to roll up the excess paper towel into the cavity.

[0012] Furthermore, a groove is provided on one side of the base, a connecting shaft is rotatably connected inside the groove, and one end of the first rotating shaft is installed on the outside of the connecting shaft.

[0013] Furthermore, the first rotating shaft and the second rotating shaft are both provided with threads at one end close to each other, and threaded sleeves are slidably arranged on the outer sides of the first rotating shaft and the second rotating shaft, and the threaded sleeves are engaged with the first rotating shaft and the second rotating shaft through the threads.

[0014] The beneficial effect of adopting the above further scheme is that the first rotating shaft is capable of rotating by utilizing the groove and the connecting shaft, and the first rotating shaft and the second rotating shaft are connected together by utilizing the thread and the threaded sleeve. When the paper towel roll needs to be replaced, the threaded sleeve can be rotated to separate it from the first rotating shaft, and then the first rotating shaft can be rotated to an inclined state, and the paper towel roll can be put on the first rotating shaft. Finally, the first rotating shaft and the second rotating shaft are connected together by utilizing the threaded sleeve to complete the replacement of the paper towel roll.

[0015] Furthermore, a plurality of installation grooves are provided at equal distances on the outer side of the first rotating shaft, and elastic sheets are installed inside the installation grooves.

[0016] The beneficial effect of adopting the above further solution is that the elasticity of the elastic sheet is utilized to enable it to be pressed against the inner wall of the paper towel roll, so that the first rotating shaft drives the paper towel roll to rotate.

[0017] Furthermore, the cover body is made of transparent material.

[0018] The beneficial effect of adopting the above further solution is that the cover body made of transparent material allows the user to observe the use of the paper towel so as to replace the paper towel in time.

[0019] Furthermore, a pair of empty grooves are opened on one side of the cavity, and shaft bodies are rotatably connected in the pair of empty grooves, and mounting blocks that rotate in the empty grooves are installed on the outer sides of the shaft bodies, and a bottom plate is connected between the mounting blocks, a fixing plate is installed on one side of the bottom plate, a first clip is installed on one side of the fixing plate, and a second clip is installed on the other side of the cover body, the bottom of the first clip and the top of the second clip are squeezed together, and a gap is left between the bottom plate and the cavity.

[0020] The beneficial effect of adopting the above further solution is that the bottom of the cavity can be covered by the bottom plate, and the first clip and the second clip are used to fix the bottom plate, and finally the gap is used to extend the paper towel from the cavity and the user's hand into the cavity.

[0021] The beneficial effect of the utility model is that the wall-mounted bathroom tissue holder obtained by the utility model through the above design, the tissue roll is sleeved on the first rotating shaft, the inner wall of the tissue roll is in contact with the first rotating shaft, and because the first rotating disc and the second rotating disc both have the ability to rotate, after the tissue is stretched, the first rotating disc and the second rotating disc will rotate and accumulate energy for the coil spring, and when the tissue is released, the coil spring will drive the second rotating disc to reset, and at this time the first rotating disc will rotate and reset together with the second rotating disc, so as to roll the exposed tissue onto the tissue roll, but after it rotates to a certain angle, the protrusion will be squeezed with the connecting block, and at the same time, due to the use of the limit block, the protrusion will not be affected when it rotates clockwise, and when it rotates counterclockwise due to reset, the connecting block will be resisted by the limit block, resulting in the first rotating disc being able to rotate only a certain angle, so as to prevent the tissue roll from being rolled up too much and causing the tissue to fall from the other side, and at the same time, one end of the tissue can be only located in the cavity, and not be attached to the tissue roll, so that the user can pull the tissue out later. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the following is a brief introduction to the drawings required for use in the implementation mode. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A first three-dimensional structural schematic diagram of a wall-mounted bathroom paper towel rack provided by the utility model;

[0024] Figure 2 A second three-dimensional structural schematic diagram of the wall-mounted bathroom paper towel rack provided by the utility model;

[0025] Figure 3 for Figure 2 A schematic diagram of the structure of structure A in the middle;

[0026] Figure 4 This is a schematic diagram of the structure of the wall-mounted bathroom paper towel rack provided by the utility model when viewed from above;

[0027] Figure 5 The utility model is a schematic diagram of the exploded structure of the wall-mounted bathroom paper towel rack provided by the utility model.

[0028] In the figure: 100, waterproof cover; 1001, cover body; 1002, bottom plate; 1003, second clamping strip; 1004, fixing plate; 1005, first clamping strip; 1006, mounting block; 1007, cavity; 200, winder; 2001, first turntable; 2002, protrusion; 2003, pin shaft; 2004, connecting block; 2005, limit block; 2006, first rotating shaft; 2007, base; 2008, groove; 2009, second turntable; 2010, second rotating shaft; 2011, threaded sleeve; 2012, mounting groove; 2013, elastic sheet; 2014, thread. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0031] Embodiment 1 of the utility model of a wall-mounted bathroom paper towel rack

[0032] The utility model provides the following technical solutions: Figure 1-Figure 5, including a waterproof cover 100 and a reeling mechanism 200, the waterproof cover 100 includes a cover body 1001, and the back of the cover body 1001 is adhered with waterproof glue, the bottom of the cover body 1001 is provided with a cavity 1007, the reeling mechanism 200 includes a first turntable 2001 and a second turntable 2009, the first turntable 2001 is rotatably connected to one side of the cavity 1007, and one end of the first turntable 2001 is located outside the cover body 1001, one end of the second turntable 2009 is rotatably connected to the other side of the cavity 1007 through a coil spring, and a base 200 is installed at the center of one end of the first turntable 2001 located in the cavity 1007 7, and a first rotating shaft 2006 is hinged in the base 2007, a second rotating shaft 2010 is installed at the center of the other end of the second rotating disk 2009, and the first rotating shaft 2006 and the second rotating shaft 2010 are transmission-connected at one end close to each other, a pair of protrusions 2002 are installed on the side of one end of the first rotating disk 2001 located outside the cover body 1001, a pair of pins 2003 are rotatably connected to the side of the cover body 1001 through a torsion spring, a connecting block 2004 is installed on the outer side of the pair of pins 2003, a pair of limiting blocks 2005 are installed on the side of the cover body 1001, and one side of the connecting block 2004 and The limiting block 2005 is squeezed, and both sides of the connecting block 2004 are squeezed by the protrusion 2002, and the paper towel roll is sleeved on the first rotating shaft 2006, and the inner wall of the paper towel roll is in contact with the first rotating shaft 2006. Because the first rotating disk 2001 and the second rotating disk 2009 are both capable of rotating, after the paper towel is stretched, the first rotating disk 2001 and the second rotating disk 2009 will rotate and accumulate energy for the winding spring. When the paper towel is released, the winding spring will drive the second rotating disk 2009 to reset. At this time, the first rotating disk 2001 will rotate and reset together with the second rotating disk 2009, so as to rewind the exposed paper towel onto the paper towel roll, but When the first turntable 2001 is rotated to a certain angle, the protrusion 2002 will be squeezed with the connecting block 2004. At the same time, due to the use of the limit block 2005, the protrusion 2002 will not be affected when it rotates clockwise. When it rotates counterclockwise due to resetting, the connecting block 2004 will be stopped by the limit block 2005, resulting in the first turntable 2001 being able to rotate only to a certain angle. This method can prevent the paper towel roll from being rolled up too much and causing the paper towel to fall from the other side. At the same time, it can also make one end of the paper towel only located in the cavity 1007, without being attached to the paper towel roll, so that the user can pull the paper towel out later.

[0033] Embodiment 2 of the utility model wall-mounted bathroom paper towel rack

[0034] Reference Figure 1-Figure 5Specifically, a slide groove is provided on one side of the cover body 1001, and a slider is installed on one side of the limit block 2005. The slider slides in the slide groove. The slider and the slide groove enable the limit block 2005 to have the ability to slide. When the paper towel is pulled out too long, causing the connecting block 2004 and the protrusion 2002 to be squeezed, and one end of the paper towel is still located outside the cover body 1001, one or two limit blocks 2005 can be slid, so that the first turntable 2001 can continue to rotate to roll up the excess paper towel into the cavity 1007.

[0035] Embodiment 3 of the utility model of a wall-mounted bathroom paper towel rack

[0036] Reference Figure 1-Figure 5 Specifically, a groove 2008 is provided on one side of the base 2007, and a connecting shaft is rotatably connected inside the groove 2008. One end of the first rotating shaft 2006 is installed on the outside of the connecting shaft. The first rotating shaft 2006 and the second rotating shaft 2010 are both provided with threads 2014 at the ends close to each other. A threaded sleeve 2011 is slidably provided on the outside of the first rotating shaft 2006 and the second rotating shaft 2010. The threaded sleeve 2011 is engaged with the first rotating shaft 2006 and the second rotating shaft 2010 through the thread 214. The first rotating shaft 2006 has the ability to rotate, and the first rotating shaft 2006 and the second rotating shaft 2010 are connected together by the thread 2014 and the threaded sleeve 2011. When the paper towel roll needs to be replaced, the threaded sleeve 2011 can be rotated to separate it from the first rotating shaft 2006, and then the first rotating shaft 2006 is rotated to an inclined state, and the paper towel roll is put on the first rotating shaft 2006. Finally, the threaded sleeve 2011 is used to connect the first rotating shaft 2006 and the second rotating shaft 2010 together, and the paper towel roll can be replaced.

[0037] Specifically, the working principle of this wall-mounted bathroom tissue holder is as follows: when in use, first disassemble the tissue roll, then put the tissue roll on the first rotating shaft 2006 in an inclined state, use the threaded sleeve 2011 to connect the first rotating shaft 2006 and the second rotating shaft 2010 together, close the bottom plate 1002, and at the same time make the loosened end of the tissue roll close to the gap. When it is needed, you can put your hand into the gap and pull out the tissue. The first rotating disk 2001 and the second rotating disk 2009 both have the ability to rotate, so after the tissue is stretched, the first rotating disk 2001 and the second rotating disk 2009 will rotate and accumulate energy for the coil spring. When the tissue is released, the coil spring will When the first turntable 2001 rotates counterclockwise due to the reset, the connecting block 2004 will be held back by the limit block 2005, so that the first turntable 2001 can only rotate to a certain angle, so as to prevent the paper towel roll from being rolled up too much and causing the paper towel to fall from the other side.

[0038] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wall-mounted bathroom tissue holder, characterized in that: The invention comprises a waterproof cover (100) and a reeling mechanism (200), wherein the waterproof cover (100) comprises a cover body (1001), and a waterproof glue is adhered to the back of the cover body (1001), and a cavity (1007) is provided at the bottom of the cover body (1001), and the reeling mechanism (200) comprises a first rotating disk (2001) and a second rotating disk (2009), wherein the first rotating disk (2001) is rotatably connected to one side of the cavity (1007), and one end of the first rotating disk (2001) is located outside the cover body (1001), and one end of the second rotating disk (2009) is rotatably connected to the other side of the cavity (1007) via a coil spring, and a base (2007) is installed at the center of one end of the first rotating disk (2001) located in the cavity (1007), and a first rotating disk (2009) is hinged inside the base (2007). A rotating shaft (2006), a second rotating shaft (2010) is installed at the center of the other end of the second rotating disk (2009), and the first rotating shaft (2006) and the second rotating shaft (2010) are transmission-connected at one end close to each other, a pair of protrusions (2002) are installed on the side of one end of the first rotating disk (2001) located outside the cover body (1001), a pair of pins (2003) are rotatably connected to the side of the cover body (1001) through a torsion spring, a connecting block (2004) is installed on the outer side of the pair of pins (2003), a pair of limiting blocks (2005) are installed on the side of the cover body (1001), and one side of the connecting block (2004) is pressed against the limiting block (2005), and both sides of the connecting block (2004) are pressed against the protrusions (2002).

2. A wall-mounted bathroom tissue holder according to claim 1, characterized in that: The angle between the pair of protrusions (2002) is 180 degrees, the angle between the pair of connection blocks (2004) is 180 degrees, and the angle between the pair of limit blocks (2005) is 180 degrees.

3. A wall-mounted bathroom tissue holder according to claim 1, characterized in that: A sliding groove is provided on one side of the cover body (1001), and a sliding block is installed on one side of the limit block (2005), and the sliding block slides in the sliding groove.

4. A wall-mounted bathroom tissue holder according to claim 1, characterized in that: A groove (2008) is provided on one side of the base (2007), and a connecting shaft is rotatably connected inside the groove (2008), and one end of the first rotating shaft (2006) is installed on the outside of the connecting shaft.

5. The wall-mounted bathroom tissue holder according to claim 1, characterized in that: The first rotating shaft (2006) and the second rotating shaft (2010) are both provided with threads (2014) at one end close to each other, and thread sleeves (2011) are slidably provided on the outer sides of the first rotating shaft (2006) and the second rotating shaft (2010), and the thread sleeves (2011) are engaged with the first rotating shaft (2006) and the second rotating shaft (2010) through the threads (2014).

6. A wall-mounted bathroom tissue holder according to claim 1, characterized in that: A plurality of installation grooves (2012) are provided at equal distances on the outer side of the first rotating shaft (2006), and elastic sheets (2013) are installed inside the installation grooves (2012).

7. The wall-mounted bathroom tissue holder according to claim 1, characterized in that: The cover body (1001) is made of a transparent material.

8. The wall-mounted bathroom tissue holder according to claim 1, characterized in that: A pair of empty slots are provided on one side of the cavity (1007), and shaft bodies are rotatably connected in the pair of empty slots, and mounting blocks (1006) that rotate in the empty slots are installed on the outer sides of the shaft bodies, and a bottom plate (1002) is connected between the mounting blocks (1006), a fixing plate (1004) is installed on one side of the bottom plate (1002), a first clamping strip (1005) is installed on one side of the fixing plate (1004), and a second clamping strip (1003) is installed on the other side of the cover body (1001), the bottom of the first clamping strip (1005) and the top of the second clamping strip (1003) are pressed against each other, and a gap is left between the bottom plate (1002) and the cavity (1007).

Images