Multi-directional sliding limiting structure and bathroom rack having the same

Abstract

The embodiment of the present invention provides a multi-directional sliding limit structure, including a sliding mechanism and a slide rail structure, wherein the sliding mechanism can be slidably arranged on the slide rail structure along the Z direction, and also includes a shelf, wherein the shelf includes a crossbar structure, wherein the crossbar structure can be slidably arranged on the sliding mechanism along the X direction, wherein the sliding mechanism includes a matching through hole and an adjusting lever, wherein the adjusting lever is rotatably arranged in the matching through hole, and wherein the adjusting lever includes a longitudinal limit portion, wherein the longitudinal limit portion is used to abut against the slide rail structure in the Y direction to limit the sliding mechanism from sliding in the Z direction. When the specific position of the shelf in the bathroom rack needs to be adjusted, the position of the shelf in the bathroom rack can be adjusted in the horizontal and vertical directions by sliding the sliding mechanism in the Z direction and sliding the crossbar structure in the X direction, thereby meeting the diverse requirements of different users or different usage scenarios for the structure and position adjustment of the bathroom rack.

Description

Technical Field

[0001] The invention relates to the technical field of bathroom products, and in particular to a multi-directional sliding limiting structure and a bathroom rack having the same. Background Art

[0002] There are many items placed in the bathroom, such as shower gel, shampoo, soap, toothbrush, etc. These items do not have a unified shelf, which not only makes them messy, but also affects the next use of these items. Bathroom racks are a special rack for bathroom items. As people's living standards continue to improve, their material requirements are getting higher and higher, especially for some commonly used daily necessities. While meeting the needs of daily life, they tend to be more convenient, convenient, and miniaturized.

[0003] In the bathroom rack products in the prior art, the various internal structures are integrally formed by welding or other processing methods. After leaving the factory, the specific structure and the relative positions of the various components cannot be adjusted, that is, the height and horizontal positions of the bathroom rack products cannot be adjusted according to different bathroom structures, and it is difficult to meet the diverse needs of different users or different usage scenarios for the structure and position adjustment of the bathroom rack. Summary of the invention

[0004] In order to solve the problem that existing bathroom rack products are difficult to meet the diverse requirements of different users or different usage scenarios for bathroom rack structure and position adjustment, the present invention provides a multi-directional sliding limit structure and a bathroom rack having the same.

[0005] A multi-directional sliding limit structure comprises a sliding mechanism and a slide rail structure, wherein the sliding mechanism can be slidably arranged on the slide rail structure along the Z direction, and is characterized in that it also comprises a shelf, wherein the shelf comprises a cross bar structure, wherein the cross bar structure can be slidably arranged on the sliding mechanism along the X direction, wherein the sliding mechanism comprises a matching through hole and an adjusting lever, wherein the adjusting lever is rotatably arranged in the matching through hole, and wherein the adjusting lever comprises a longitudinal limit portion, wherein the longitudinal limit portion is used to abut against the slide rail structure in the Y direction to limit the sliding mechanism from sliding in the Z direction.

[0006] Furthermore, the matching through hole is provided with a first limiting protrusion, and the longitudinal limiting portion is provided with a second limiting protrusion, and the second limiting protrusion is used to abut against the first limiting protrusion in the Y direction to limit the sliding of the adjustment lever in the Y direction.

[0007] Furthermore, the longitudinal limiting portion is further provided with a groove portion, and the groove portion is used to be arranged corresponding to the first limiting protrusion so that the adjusting lever can slide in the Y direction.

[0008] Furthermore, the adjustment lever also includes a lateral limiting portion, which includes a first surface and a second surface, and the first surface and the second surface are both used to abut against the bottom of the crossbar structure in the Z direction to limit the sliding of the crossbar structure in the X direction.

[0009] Furthermore, the transverse limiting portion further includes a third surface, and the third surface is used to be arranged corresponding to the bottom of the cross bar structure so that the cross bar structure can slide in the X direction.

[0010] Furthermore, the adjustment lever further includes a knob portion, the knob portion is fixedly connected to the longitudinal limiting portion and the transverse limiting portion, and the knob portion is used to control the rotational movement of the longitudinal limiting portion and the transverse limiting portion.

[0011] Furthermore, the sliding mechanism further comprises a slider portion, and the slider portion and the slide rail structure are slidably connected, so that the sliding mechanism can be slidably disposed on the slide rail structure along the Z direction.

[0012] Based on the same design concept, the present invention also provides a bathroom rack, which includes the multi-directional sliding limiting structure described above.

[0013] Furthermore, it comprises a hook structure, which is fixedly arranged on the top of the slide rail structure in the Z direction, and is used to hang the multi-directional sliding limiting structure.

[0014] Furthermore, it also includes a suction cup assembly, which is fixedly arranged at the bottom of the slide rail structure in the Z direction, and the suction cup assembly is used to fix the multi-directional sliding limiting structure.

[0015] The multi-directional sliding limit structure provided by the present invention comprises a sliding mechanism and a slide rail structure, wherein the sliding mechanism can be slidably arranged on the slide rail structure along the Z direction, and the crossbar structure on the shelf can be slidably arranged on the sliding mechanism along the X direction. Therefore, when it is necessary to adjust the specific position of the shelf in the bathroom rack, the position of the shelf in the bathroom rack can be adjusted in the horizontal and vertical directions by sliding the sliding mechanism in the Z direction and sliding the crossbar structure in the X direction, thereby meeting the diverse requirements of different users or different usage scenarios for the structure and position adjustment of the bathroom rack. An adjustment lever is provided in the sliding mechanism, and after adjusting the specific position of the shelf in the bathroom rack, the longitudinal limit part in the adjustment lever is rotated to a position abutting against the slide rail structure in the Y direction, so that a sufficiently large friction stress is generated between the adjustment lever and the slide rail structure, limiting the relative movement between the two, thereby limiting the sliding mechanism from sliding in the Z direction, and fixing the sliding mechanism, i.e., the shelf, on the slide rail structure to prevent the shelf from shifting when the user uses it. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the multi-directional sliding limit structure of the present invention;

[0017] Figure 2 is a schematic diagram of the sliding mechanism and the adjusting lever of the present invention;

[0018] Figure 3 is a schematic diagram of the sliding mechanism of the present invention;

[0019] Figure 4 yes Figure 3 A partial enlarged view of the circled part;

[0020] Figure 5 is a schematic diagram of an adjustment lever of the present invention;

[0021] Figure 6 is another schematic diagram of the adjustment lever of the present invention;

[0022] Figure 7 yes Figure 6 A partial enlarged view of the circled part;

[0023] Figure 8 is a schematic diagram of the sliding mechanism, the slide rail structure and the crossbar structure of the present invention;

[0024] Fig. 9 is a schematic diagram of a first state of the sliding mechanism and the adjusting lever of the present invention;

[0025] Fig.10 yes Fig. 9 A partial enlarged view of the circled part;

[0026] Fig.11 is a schematic diagram of the second state of the sliding mechanism and the adjusting lever of the present invention;

[0027] Fig.12 is another schematic diagram of the second state of the sliding mechanism and the adjustment lever of the present invention;

[0028] Fig.13 yes Fig.12 A partial enlarged view of the circled part;

[0029] Fig.14 is a schematic diagram of the sliding mechanism and the adjusting lever of the present invention in a third state;

[0030] Fig.15 is another schematic diagram of the sliding mechanism and the adjusting lever of the present invention in the third state;

[0031] Fig.16 yes Fig.15 A partial enlarged view of the circled part;

[0032] Fig.17 is a schematic diagram of a bathroom rack of the present invention;

[0033] Explanation of the accompanying drawings: 1. sliding mechanism; 2. slide rail structure; 3. shelf; 301. crossbar structure; 4. slider portion; 5. matching through hole; 501. first limiting protrusion; 6. adjustment lever; 601. longitudinal limiting portion; 6011. second limiting protrusion; 6012. groove portion; 602. transverse limiting portion; 6021. first surface; 6022. second surface; 6023. third surface; 603. knob portion; 7. hook structure; 8. suction cup assembly. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1 As shown, according to an embodiment of the present invention, the multi-directional sliding limit structure includes a sliding mechanism 1 and a slide rail structure 2, and the sliding mechanism 1 can be slidably arranged on the slide rail structure 2 along the Z direction. It also includes a shelf 3, and the shelf 3 includes a crossbar structure 301, and the crossbar structure 301 can be slidably arranged on the sliding mechanism 1 along the X direction, that is, the shelf 3 can be slidably arranged on the sliding mechanism 1 along the X direction, wherein the shelf 3 is used to place various bathroom daily necessities. Specifically, when it is necessary to adjust the specific position of the shelf 3, on the one hand, the sliding mechanism 1 can be slid in the Z direction to achieve the position adjustment of the sliding mechanism 1 in the Z direction (that is, in the vertical direction), thereby achieving the position adjustment of the shelf 3 arranged on the sliding mechanism 1 in the Z direction (that is, in the vertical direction); on the other hand, the crossbar structure 301 can be slid in the X direction to achieve the position adjustment of the crossbar structure 301 in the X direction (that is, in the horizontal direction), thereby achieving the position adjustment of the shelf 3 having the crossbar structure 301 in the X direction (that is, in the horizontal direction). In summary, the shelf 3 in the multi-directional sliding limit structure can adjust the specific position in the horizontal direction and the vertical direction, thereby meeting the diverse needs of different users or different usage scenarios for the structure and position adjustment of the bathroom rack, and avoiding the problem that the bathroom rack product cannot be adjusted after leaving the factory.

[0036] See also Figure 2 and Figure 3As shown, according to an embodiment of the present invention, the sliding mechanism 1 includes a matching through hole 5 and an adjusting lever 6, the adjusting lever 6 is rotatably arranged in the matching through hole 5, and the adjusting lever 6 includes a longitudinal limiting portion 601, and the longitudinal limiting portion 601 is used to abut against the slide rail structure 2 in the Y direction to limit the sliding mechanism 1 from sliding in the Z direction. Specifically, a part of the structure of the adjusting lever 6 is inserted through the matching through hole 5 of the sliding mechanism 1, and can rotate relative to the sliding mechanism 1. After the specific vertical position of the shelf 3 is adjusted, the adjusting lever 6 is rotated to make the longitudinal limiting portion 601 abut against the slide rail structure 2. At this time, the longitudinal limiting portion 601 and the slide rail structure 2 generate a sufficiently large friction stress, which limits the relative movement of the two for a period of time, thereby limiting the sliding mechanism 1 from continuing to slide in the Z direction, fixing the shelf 3 on the sliding mechanism 1 on the slide rail structure 2, and preventing the position of the shelf 3 from continuing to shift during use after the user adjusts the specific position of the shelf.

[0037] See also Figure 4 and Figure 5 As shown, according to an embodiment of the present invention, the matching through hole 5 is provided with a first limiting protrusion 501, and the longitudinal limiting portion 601 is provided with a second limiting protrusion 6011, and the second limiting protrusion 6011 is used to abut against the first limiting protrusion 501 in the Y direction to limit the sliding of the adjustment lever 6 in the Y direction. Specifically, after adjusting the specific vertical position of the shelf 3, the adjustment lever 6 is rotated to make the second limiting protrusion 6011 on the longitudinal limiting portion 601 and the first limiting protrusion 501 on the matching through hole 5 abut against each other. At this time, due to the limiting effect of the first limiting protrusion 501, the longitudinal limiting portion 601 cannot move in the direction away from the slide rail structure 2, that is, it cannot be pulled out from the matching through hole 5, ensuring that the longitudinal limiting portion 601 and the slide rail structure 2 in this state are abutted against each other, so that the longitudinal limiting portion 601 and the slide rail structure 2 generate a sufficiently large friction stress to limit the sliding mechanism 1 from sliding in the Z direction.

[0038] See also Fig. 9 and Fig.10As shown, when the adjustment lever 6 is rotated to the middle position (i.e., vertically arranged), the sliding mechanism 1 is in the first state. In this state, the second limiting protrusion 6011 on the longitudinal limiting portion 601 abuts against the first limiting protrusion 501 on the matching through hole 5. At this time, due to the limiting effect of the first limiting protrusion 501, the longitudinal limiting portion 601 cannot move away from the slide rail structure 2, that is, it cannot be pulled out from the matching through hole 5, ensuring that the longitudinal limiting portion 601 and the slide rail structure 2 in this state are abutted together, so that the longitudinal limiting portion 601 and the slide rail structure 2 generate sufficiently large friction stress to limit the sliding of the sliding mechanism 1 in the Z direction. At the same time, in this state, the first surface 6021 on the lateral limiting portion 602 and the bottom of the cross bar structure 301 correspond to and are arranged in abutment with each other, and the two generate sufficiently large friction stress, which is used to limit the relative movement between the cross bar structure 301 and the sliding mechanism 1, thereby limiting the sliding of the shelf 3 in the X direction (that is, the horizontal direction), and realizing the fixation of the shelf 3 in the X direction (that is, the horizontal direction).

[0039] See also Fig.15 and Fig.16 As shown, when the adjusting lever 6 rotates counterclockwise to the right position (with the direction toward the shelf 3 as the reference direction), the sliding mechanism 1 is in the third state. Similar to the above embodiment, in this state, the second limiting protrusion 6011 on the longitudinal limiting portion 601 abuts against the first limiting protrusion 501 on the matching through hole 5. At this time, due to the limiting effect of the first limiting protrusion 501, the longitudinal limiting portion 601 cannot move in the direction away from the slide rail structure 2, that is, it cannot be pulled out from the matching through hole 5, ensuring that the longitudinal limiting portion 601 and the slide rail structure 2 in this state are abutted together, so that the longitudinal limiting portion 601 and the slide rail structure 2 generate sufficiently large friction stress to limit the sliding of the sliding mechanism 1 in the Z direction. At the same time, in this state, the third surface 6023 on the lateral limiting portion 602 is arranged corresponding to the bottom of the cross bar structure 301. At this time, although the third surface 6023 of the adjustment lever 6 is arranged directly below the cross bar structure 301, there is a certain gap between the two, that is, the two are not in contact with each other, and no friction stress is generated. The cross bar structure 301 can slide freely in the X direction relative to the sliding mechanism 1, thereby realizing the position adjustment of the shelf 3 in the X direction (that is, the horizontal direction).

[0040] See also Fig.12 and Fig.13As shown, the longitudinal limiting portion 601 is further provided with a groove portion 6012, which is used to be arranged corresponding to the first limiting protrusion 501, so that the adjusting lever 6 can slide in the Y direction. Specifically, when the adjusting lever 6 is rotated clockwise to the left position (with the direction toward the shelf 3 as the reference direction), the sliding mechanism 1 is in the second state. At this time, the second limiting protrusion 6011 on the longitudinal limiting portion 601 and the first limiting protrusion 501 on the matching through hole 5 are no longer arranged correspondingly, and the groove portion 6012 on the longitudinal limiting portion 601 and the first limiting protrusion 501 on the matching through hole 5 are arranged correspondingly, and the first limiting protrusion 501 no longer provides a limiting effect for the extraction of the second limiting protrusion 6011. The adjusting lever 6 can be pulled out along the first limiting protrusion 501 on the matching through hole 5, so that the longitudinal limiting portion 601 is no longer abutted against the slide rail structure 2, and the friction stress between the two is released. At this time, the sliding mechanism 1 can slide vertically along the slide rail structure 2 in the Z direction, thereby realizing the position adjustment of the shelf 3 in the vertical direction. At the same time, in this state, the second surface 6022 on the transverse limiting portion 602 corresponds to and abuts against the bottom of the crossbar structure 301, and the two generate a sufficiently large friction stress, which is used to limit the relative movement between the crossbar structure 301 and the sliding mechanism 1, thereby limiting the sliding of the shelf 3 in the X direction (that is, the horizontal direction), and realizing the fixing of the shelf 3 in the X direction (that is, the horizontal direction).

[0041] See also Figure 6 and Figure 7As shown, according to an embodiment of the present invention, the transverse limiting portion 602 further includes a first surface 6021 and a second surface 6022, and the first surface 6021 and the second surface 6022 are both used to abut against the crossbar structure 301 in the Z direction to limit the sliding of the crossbar structure 301 in the X direction. Specifically, after adjusting the specific horizontal position of the shelf 3, the adjusting lever 6 is rotated so that the first surface 6021 on the transverse limiting portion 602 and the bottom of the crossbar structure 301 are arranged correspondingly. At this time, the first surface 6021 of the adjusting lever 6 is arranged directly below the crossbar structure 301, and the two are arranged to abut against each other, so that the first surface 6021 of the adjusting lever 6 and the bottom of the crossbar structure 301 generate sufficient friction stress, and the friction stress is used to limit the relative movement between the crossbar structure 301 and the sliding mechanism 1, thereby limiting the sliding of the shelf 3 in the X direction (that is, the horizontal direction), and realizing the fixing of the shelf 3 in the X direction (that is, the horizontal direction). When the horizontal position of the shelf 3 needs to be adjusted again, the adjusting lever 6 is rotated until the first surface 6021 and the bottom of the crossbar structure 301 are set correspondingly. Similarly, when the adjusting lever 6 is rotated so that the second surface 6022 on the lateral limit portion 602 and the bottom of the crossbar structure 301 are set correspondingly, the second surface 6022 of the adjusting lever 6 is set directly below the crossbar structure 301, and the two are set in contact with each other, so that the second surface 6022 of the adjusting lever 6 and the bottom of the crossbar structure 301 generate sufficient friction stress, which is used to limit the relative movement between the crossbar structure 301 and the sliding mechanism 1, thereby limiting the sliding of the shelf 3 in the X direction (that is, the horizontal direction), and realizing the fixing of the shelf 3 in the X direction (that is, the horizontal direction). When the horizontal position of the shelf 3 needs to be adjusted again, the adjusting lever 6 is rotated until the second surface 6022 and the bottom of the crossbar structure 301 are set correspondingly.

[0042] See also Figure 6 and Figure 7As shown, according to an embodiment of the present invention, the adjustment lever 6 further includes a transverse limiting portion 602, and the transverse limiting portion 602 includes a third surface 6023, and the third surface 6023 is used to be arranged corresponding to the bottom of the crossbar structure 301, so that the crossbar structure 301 can slide in the X direction. Specifically, when it is necessary to adjust the specific position of the shelf 3 in the X direction by sliding the crossbar structure 301, the adjustment lever 6 is rotated until the third surface 6023 on the transverse limiting portion 602 is arranged corresponding to the bottom of the crossbar structure 301, that is, the area where the third surface 6023 of the adjustment lever 6 is located is rotated to the right below the crossbar structure 301. At this time, although the third surface 6023 of the adjustment lever 6 is arranged right below the crossbar structure 301, there is a certain gap between the two, that is, the two are not in contact, and no friction stress is generated, and the crossbar structure 301 can slide freely in the X direction relative to the sliding mechanism 1, so as to achieve the position adjustment of the shelf 3 in the X direction (that is, in the horizontal direction).

[0043] See also Figure 8 As shown, when the adjustment lever 6 is rotated to the middle position (i.e., vertically arranged), the sliding mechanism 1 is in the first state. In this state, the first surface 6021 on the transverse limiting portion 602 corresponds to and abuts the bottom of the crossbar structure 301, and the two generate sufficiently large friction stress, which is used to limit the relative movement between the crossbar structure 301 and the sliding mechanism 1, thereby limiting the sliding of the shelf 3 in the X direction (i.e., horizontal direction), and achieving the fixing of the shelf 3 in the X direction (i.e., horizontal direction). At the same time, due to the limiting effect of the first limiting protrusion 501, the longitudinal limiting portion 601 cannot move in the direction away from the slide rail structure 2, that is, it cannot be pulled out from the matching through hole 5, ensuring that the longitudinal limiting portion 601 and the slide rail structure 2 in this state are abutted together, so that the longitudinal limiting portion 601 and the slide rail structure 2 generate sufficiently large friction stress, limiting the sliding of the sliding mechanism 1 in the Z direction.

[0044] See also Fig.11As shown, when the adjustment lever 6 rotates clockwise to the left position (with the direction toward the shelf 3 as the reference direction), the sliding mechanism 1 is in the second state. Similar to the above embodiment, in this state, the second surface 6022 on the transverse limiting portion 602 corresponds to and abuts against the bottom of the crossbar structure 301, and the two generate a sufficiently large friction stress, which is used to limit the relative movement between the crossbar structure 301 and the sliding mechanism 1, thereby limiting the sliding of the shelf 3 in the X direction (i.e., the horizontal direction), and achieving the fixing of the shelf 3 in the X direction (i.e., the horizontal direction). At the same time, the second limiting protrusion 6011 on the longitudinal limiting portion 601 and the first limiting protrusion 501 on the matching through hole 5 are no longer correspondingly arranged, and the groove portion 6012 on the longitudinal limiting portion 601 and the first limiting protrusion 501 on the matching through hole 5 are correspondingly arranged, and the first limiting protrusion 501 no longer provides a limiting effect for the extraction of the second limiting protrusion 6011. The adjusting lever 6 can be pulled outward along the first limiting protrusion 501 on the matching through hole 5, so that the longitudinal limiting portion 601 no longer abuts against the slide rail structure 2, thereby relieving the friction stress between the two. At this time, the sliding mechanism 1 can slide vertically in the Z direction along the slide rail structure 2, thereby realizing the position adjustment of the shelf 3 in the vertical direction.

[0045] See also Fig.14 As shown, when the adjusting lever 6 rotates counterclockwise to the right position (with the direction toward the shelf 3 as the reference direction), the sliding mechanism 1 is in the third state. In this state, the third surface 6023 on the transverse limit portion 602 and the bottom of the crossbar structure 301 are arranged correspondingly. At this time, although the third surface 6023 of the adjusting lever 6 is arranged directly below the crossbar structure 301, there is a certain gap between the two, that is, the two are not in contact, and no friction stress is generated. The crossbar structure 301 can slide freely in the X direction relative to the sliding mechanism 1, so as to realize the position adjustment of the shelf 3 in the X direction (that is, the horizontal direction). At the same time, in this state, the second limiting protrusion 6011 on the longitudinal limiting portion 601 abuts against the first limiting protrusion 501 on the matching through hole 5. At this time, due to the limiting effect of the first limiting protrusion 501, the longitudinal limiting portion 601 cannot move in the direction away from the slide rail structure 2, that is, it cannot be pulled out from the matching through hole 5, thereby ensuring that the longitudinal limiting portion 601 and the slide rail structure 2 in this state are abutted together, so that the longitudinal limiting portion 601 and the slide rail structure 2 generate sufficiently large friction stress to limit the sliding of the sliding mechanism 1 in the Z direction.

[0046] See also Figure 5 and Figure 6As shown, according to an embodiment of the present invention, the adjustment lever 6 further includes a knob portion 603, which is fixedly connected to the longitudinal limiting portion 601 and the transverse limiting portion 602, and is used to control the rotational movement of the longitudinal limiting portion 601 and the transverse limiting portion 602. Specifically, the knob portion 603 is a rod-shaped structure, which is convenient for the user to manually turn it to rotate in a clockwise or counterclockwise direction, thereby driving the rotational movement of the longitudinal limiting portion 601 and the transverse limiting portion 602. The longitudinal limiting portion 601 and the transverse limiting portion 602 are both fixedly arranged on the knob portion 603. When the knob portion 603 rotates, the longitudinal limiting portion 601 and the transverse limiting portion 602 are synchronously driven to rotate, ensuring that when the adjusting lever 6 is rotated to the middle position (that is, vertically set), the sliding mechanism 1 is limited and locked in the horizontal and vertical directions and cannot slide; when the adjusting lever 6 is rotated clockwise to the left position (with the direction toward the shelf 3 as the reference direction), the sliding mechanism 1 is limited and locked in the horizontal direction, and can slide in the vertical direction; when the adjusting lever 6 is rotated counterclockwise to the right position (with the direction toward the shelf 3 as the reference direction), the sliding mechanism 1 can slide in the horizontal direction and is limited and locked in the vertical direction.

[0047] See also Figure 2 As shown, according to an embodiment of the present invention, the sliding mechanism 1 further includes a slider portion 4, and the slider portion 4 and the slide rail structure 2 are slidably connected, so that the sliding mechanism 1 can be slidably arranged on the slide rail structure 2 along the Z direction. Specifically, the slider portion 4 is a protruding structure formed in the direction of the sliding mechanism 1 approaching the slide rail structure 2, and the two side edges of the protruding structure in the Z direction are provided with sliding grooves that match the slide rail structure 2 to complete the slidable movement between the sliding mechanism 1 and the slide rail structure 2.

[0048] join Fig.17 As shown, based on the same design concept, the present invention also provides a bathroom rack, which includes a hook structure 7, which is fixedly arranged on the top of the slide rail structure 2 in the Z direction, and the hook structure 7 is used to hang the upper multi-directional sliding limit structure mentioned above. Specifically, when assembling the bathroom rack, screws or bolts and other components can be fixed on the bathroom wall first, and then the hook structure 7 can be hung on the screws or bolts and other components to complete the installation of the bathroom rack. After installation, the specific position of the shelf 3 on the bathroom rack in the horizontal direction and the specific height in the vertical direction can be achieved by rotating the adjustment lever 6 to different positions to meet the diverse needs of different users and different usage scenarios.

[0049] Preferably, the suction cup assembly 8 is fixedly arranged at the bottom of the slide rail structure 2 in the Z direction, and the suction cup assembly 8 is used to fix the multi-directional sliding limit structure described above. Specifically, after the bathroom rack is hung by the hook structure 7, the suction cup assembly 8 at the bottom of the slide rail structure 2 is adsorbed on the wall. The suction cup assembly 8 can, on the one hand, further strengthen the fixing effect of the bathroom rack, and prevent the bathroom rack from falling due to the insufficient fixing effect of the hook structure 7; on the other hand, it can prevent the bathroom rack from shaking left and right when accidentally touched by the user, thereby avoiding the potential safety hazard of bathroom daily necessities in the shelf 3 falling.

[0050] Of course, the above are preferred embodiments of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the basic principles of the present invention, and these improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. A multi-directional sliding limit structure, comprising a sliding mechanism and a slide rail structure, wherein the sliding mechanism can be slidably arranged on the slide rail structure along the Z direction, characterized in that: The rack further comprises a shelf, the shelf comprising a crossbar structure, the crossbar structure can be slidably arranged on the sliding mechanism along the X direction, the sliding mechanism comprises a matching through hole and an adjusting lever, the adjusting lever is rotatably arranged in the matching through hole, the adjusting lever comprises a longitudinal limiting portion, the longitudinal limiting portion is used to abut against the slide rail structure in the Y direction to limit the sliding mechanism from sliding in the Z direction; The matching through hole is provided with a first limiting protrusion, and the longitudinal limiting portion is provided with a second limiting protrusion, and the second limiting protrusion is used to abut against the first limiting protrusion in the Y direction to limit the sliding of the adjusting lever in the Y direction; The longitudinal limiting portion is further provided with a groove portion, and the groove portion is used to be arranged corresponding to the first limiting protrusion so that the adjusting lever can slide in the Y direction; The adjustment lever further includes a transverse limiting portion, which includes a first surface and a second surface. The first surface and the second surface are both used to abut against the bottom of the crossbar structure in the Z direction to limit the sliding of the crossbar structure in the X direction.

2. The multi-directional sliding limit structure according to claim 1, characterized in that: The transverse limiting portion further includes a third surface, and the third surface is used to be arranged corresponding to the bottom of the crossbar structure so that the crossbar structure can slide in the X direction.

3. The multi-directional sliding limit structure according to claim 2, characterized in that: The adjusting lever further comprises a knob portion, the knob portion is fixedly connected to the longitudinal limiting portion and the transverse limiting portion, and the knob portion is used to control the rotational movement of the longitudinal limiting portion and the transverse limiting portion.

4. The multi-directional sliding limit structure according to claim 1, characterized in that: The sliding mechanism further comprises a slider portion, and the slider portion is slidably connected to the slide rail structure, so that the sliding mechanism can be slidably arranged on the slide rail structure along the Z direction.

5. A bathroom rack, characterized in that: It comprises the multi-directional sliding limiting structure as described in any one of claims 1 to 4.

6. The bathroom rack according to claim 5, characterized in that: It comprises a hook structure, which is fixedly arranged on the top of the slide rail structure in the Z direction, and is used to hang the multi-directional sliding limiting structure.

7. The bathroom rack according to claim 6, characterized in that: It also includes a suction cup assembly, which is fixedly arranged at the bottom of the slide rail structure in the Z direction, and is used to fix the multi-directional sliding limiting structure.

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