Punching-free top-to-ground drying rack

Abstract

The utility model discloses a punching-free top-to-ground drying rack which comprises a load-bearing stand column, a reinforcing installation base installed at the upper end of the load-bearing stand column and matched with a first installation face, and an anti-deviation installation base installed at the lower end of the load-bearing stand column and matched with a second installation face. The anti-deviation mounting base comprises a first base and a second base matched with the first base. According to the punching-free top-to-ground drying rack of a brand new structure, the bearing stand column is matched with external mounting faces such as a ceiling and the ground through the reinforcing mounting base and the anti-deviation mounting base, punching is not needed, and mounting and fixing can be achieved without using fasteners such as screws; the anti-deviation mounting base is composed of the first base and the second base which are matched in a limiting mode, the anti-deviation effect can be achieved after mounting, and the overall stability is good; and the telescopic bearing stand columns are arranged, so that the device can be suitable for adaptive installation in spaces with various heights, and is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to life article technical field, especially a kind of hole-free top drying rack. BACKGROUND

[0002] The top drying rack is a kind of drying device, which is installed on the ceiling or the ground.

[0003] The length of the existing top drying main rod cannot be adjusted, and it needs to be customized, which has poor applicability.

[0004] In addition, the existing top drying main rod needs to use screws or other fasteners to fix the two ends, which will leave marks on the ground or wall surface or even damage the installation surface. SUMMARY

[0005] The utility model aims at providing a hole-free top drying rack, which can at least solve one of the above problems.

[0006] According to one aspect of the utility model, a hole-free top drying rack is provided, which includes a load-bearing column, a reinforced mounting seat installed on the upper end of the load-bearing column and matched with a first mounting surface, and an anti-deviation mounting seat installed on the lower end of the load-bearing column and matched with a second mounting surface. The load-bearing column is a telescopic sleeve structure, and the anti-deviation mounting seat includes a first base and a second base matched with the first base.

[0007] In some embodiments, the end surface of the reinforced mounting seat in contact with the first mounting surface is provided with a first anti-slip structure.

[0008] In some embodiments, the end surface of the second base in contact with the second mounting surface is provided with a second anti-slip structure.

[0009] In some embodiments, the first base is sleeved on the lower end of the load-bearing column and limitedly matched with the second base.

[0010] The side surface of the first base close to the second base forms a limiting protrusion, and the side surface of the second base close to the first base forms a slot-shaped limiting structure limitedly matched with the limiting protrusion, or

[0011] The side surface of the first base close to the second base forms a slot-shaped limiting structure, and the side surface of the second base close to the first base forms a limiting protrusion limitedly matched with the slot-shaped limiting structure.

[0012] In some embodiments, the load-bearing column includes an outer tube and an inner tube, the first end of the inner tube is movably sleeved in the outer tube, the second end is connected with the first base, and the end of the outer tube away from the inner tube is sleeved on the reinforced mounting seat.

[0013] In some embodiments, the load-bearing column further comprises a first locking part, the first locking part comprising a first end cover and a first locking sleeve, the first end cover being sleeved on the first end of the inner tube and cooperating with the first locking sleeve, the first locking sleeve being sleeved on the outer periphery of the first end cover and being limitedly fitted with the inner wall of the outer tube.

[0014] In some embodiments, the outer periphery of the first end cover is provided with a first threaded structure, and the inner wall of the first locking sleeve is provided with a second threaded structure cooperating with the first threaded structure.

[0015] In some embodiments, the outer wall of the first end cover is provided with a beveled structure, and the first locking sleeve is provided with a strutting claw cooperating with the inner wall of the outer tube.

[0016] In some embodiments, the load-bearing column further comprises a second locking part, the second end of the inner tube being connected with the first base through the second locking part, the second locking part comprising a second end cover and a second locking sleeve, the second end cover being sleeved on the second end of the inner tube, the second locking sleeve being movably sleeved on the outer periphery of the second end cover and being limitedly fitted with the first base, and the first base being sleeved on the outer periphery of the second locking sleeve.

[0017] In some embodiments, the outer periphery of the second end cover is provided with a third threaded structure, and the inner wall of the second locking sleeve is provided with a fourth threaded structure cooperating with the third threaded structure.

[0018] The utility model discloses the beneficial effects of:

[0019] 1. The utility model provides a kind of new structure's hole-free top and floor drying rack, which is achieved that load-bearing column is cooperated with ceiling and ground and other external mounting surface by reinforcing mounting seat and anti-offset mounting seat, without punching, without using screw and other fasteners to realize installation and fixation;

[0020] 2. The anti-offset mounting seat is composed of the first base and the second base in limited cooperation, which can prevent offset after installation, and has good overall stability.

[0021] 3. The telescopic load-bearing column is provided, which can be adapted to various height spaces and is easy to use.

[0022] 4. More importantly, the first locking part and the second locking part are provided, after adjusting to the required height, the inner tube and the outer tube are relatively fixed by operating the first locking part, and the load-bearing column is further locked by operating the second locking part. The locked load-bearing column cannot move in the height direction and cannot rotate in the axial direction, has good stability and strong load-bearing capacity.

[0023] 5. The reinforcing mounting seat and the anti-offset mounting seat are both provided with anti-slip structures, which can effectively enhance the friction between the external mounting surface and the mounting seat, and enhance the stability after installation. Attached Figure Description

[0024] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0026] Figure 2 This is a three-dimensional structural diagram of the load-bearing column of this utility model;

[0027] Figure 3 This is an exploded view of a portion of the structure of the load-bearing column of this utility model;

[0028] Figure 4 for Figure 2 The structural schematic diagram of the load-bearing column shown in the right view.

[0029] Figure 5 for Figure 4 The cross-sectional diagram along the AA direction is shown below;

[0030] Figure 6 for Figure 5 The enlarged structural diagram at point B is shown.

[0031] Figure 7 This is a cross-sectional structural diagram of the first locking part of this utility model;

[0032] Figure 8 This is a three-dimensional structural diagram of the first locking part of this utility model.

[0033] Figures 1-8 Reference numerals in the attached drawings: 1-Bearing column; 2-Reinforced mounting base; 3-Anti-offset mounting base; 4-First extension part; 5-Second extension part; 11-Outer tube; 12-Inner tube; 13-First locking part; 14-Second locking part; 15-Third end cap; 21-First anti-slip structure; 31-First base; 32-Second base; 33-Second anti-slip structure; 131-First end cap; 132-First locking kit; 141-Second end cap; 142-Second locking kit; 311-Limiting protrusion; 321-Groove limiting structure; 131a-First threaded structure; 131b-Sloping structure; 132a-Second threaded structure; 132b-Spreading claw; 141a-Third threaded structure; 142a-Fourth threaded structure. Detailed Implementation

[0034] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are part of the examples of the utility model, rather than all examples, which are used to explain the utility model, and are not used to limit the utility model. Based on the examples in the utility model, all other examples obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0035] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "two ends", "two sides", "bottom", "top" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not intended to indicate or imply that the indicated elements must have a particular orientation or be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "superior", "inferior", "main", "secondary" and the like are only for the purpose of description, and can be simply used to distinguish different components more clearly, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the utility model, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can be detachable connection, can be integrally connected, can be mechanical connection, can be electrical connection, can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0037] The utility model will be further described in detail below in combination with the drawings.

[0038] Figures 1-8 A perforation-free ceiling and floor drying rack is schematically shown according to an embodiment of the utility model.

[0039] As Figures 1-8 shown, the perforation-free ceiling and floor drying rack comprises a load-bearing column 1, a reinforced mounting seat 2 mounted on the upper end of the load-bearing column 1 and matched with a first mounting surface, and an anti-offset mounting seat 3 mounted on the lower end of the load-bearing column 1 and matched with a second mounting surface, the load-bearing column 1 is a telescopic sleeve structure, the end surface of the reinforced mounting seat 2 in contact with the first mounting surface is provided with a first anti-slip structure 21, and the end surface of the anti-offset mounting seat 3 in contact with the second mounting surface is provided with a second anti-slip structure 33.

[0040] The reinforcing mounting seat 21 is sleeved on the upper end of the load-bearing column 1, and the first anti-skid structure 21 is mounted on the upper end surface of the reinforcing mounting seat 21.

[0041] The anti-deviation mounting seat 3 comprises a first base 31 and a second base 32 in position-limiting cooperation with the first base 31, the first base 31 is sleeved on the lower end of the load-bearing column 1 and is in position-limiting cooperation with the second base 32, and the second anti-skid structure 33 is mounted on the lower end surface of the second base 32.

[0042] Preferably, the first anti-skid structure 21 and the second anti-skid structure 33 of the embodiment can both be anti-skid protrusions or anti-skid pads, and the anti-skid protrusions can be point-shaped anti-skid protrusions or block-shaped anti-skid protrusions.

[0043] The side surface of the first base 31 close to the second base 32 is formed with a position-limiting protrusion 311, and the side surface of the second base 32 close to the first base 31 is formed with a groove-shaped position-limiting structure 321 in position-limiting cooperation with the position-limiting protrusion 311.

[0044] Alternatively, the side surface of the first base 31 close to the second base 32 can be formed with the groove-shaped position-limiting structure 321, and the side surface of the second base 32 close to the first base 31 can be formed with the position-limiting protrusion 311 in position-limiting cooperation with the groove-shaped position-limiting structure 321.

[0045] Preferably, the position-limiting protrusion 311 of the embodiment is a semispherical protrusion.

[0046] The load-bearing column 1 comprises an outer tube 11 and an inner tube 12, the first end of the inner tube 12 is movably sleeved in the outer tube 11, the second end is connected with the first base 31, and the end of the outer tube 11 away from the inner tube 12 is sleeved in the reinforcing mounting seat 21.

[0047] The load-bearing column 1 further comprises a first locking part 13, the first locking part 13 comprises a first end cover 131 and a first locking sleeve 132, the first end cover 131 is sleeved on the first end of the inner tube 12 and is in cooperation with the first locking sleeve 132, and the first locking sleeve 132 is sleeved on the outer periphery of the first end cover 131 and is in position-limiting cooperation with the inner wall of the outer tube 11.

[0048] The outer periphery of the first end cover 131 is provided with a first threaded structure 131a, and the inner wall of the first locking sleeve 132 is provided with a second threaded structure 132a in cooperation with the first threaded structure 131a.

[0049] The outer wall of the first end cover 131 is provided with an inclined surface structure 131b, and the first locking sleeve 132 is provided with a strutting claw 132b in cooperation with the inner wall of the outer tube 11.

[0050] Preferably, the size of the inclined surface structure 131b gradually increases from the top to the bottom.

[0051] The load-bearing column 1 further comprises a second locking portion 14, the second end of the inner tube 12 is connected with the first base 31 through the second locking portion 14, the second locking portion 14 comprises a second end cover 141 and a second locking sleeve 142, the second end cover 141 is sleeved on the second end of the inner tube 12, the second locking sleeve 142 is movably sleeved on the outer periphery of the second end cover 141 and is limitedly matched with the first base 31, and the first base 31 is sleeved on the outer periphery of the second locking sleeve 142.

[0052] The outer periphery of the second end cover 141 is provided with a third threaded structure 141a, and the inner wall of the second locking sleeve 142 is provided with a fourth threaded structure 142a matched with the third threaded structure 141a.

[0053] As preferred, the load-bearing column 1 of the embodiment further comprises a third end cover 15, the third end cover 15 is sleeved on one end of the outer tube 11 close to the inner tube 12.

[0054] As preferred, the reinforcing mounting seat 21 close to the end surface of the outer tube 11 and the end surface of the first base 31 close to the inner tube 12 are all formed with sleeve structures, so that the sleeving connection is facilitated.

[0055] In order to increase the drying space and functionality, the non-punching top-to-ground drying rack of the embodiment further comprises a first expansion portion 4 and a second expansion portion 5, the first expansion portion 4 can be a drying tray, and the second expansion portion 5 can be a drying rod, both of which can be installed on the outer periphery of the load-bearing column 1 in a sleeving manner.

[0056] The working principle of the non-punching top-to-ground drying rack of the embodiment is as follows:

[0057] In the installation, first, the length of the load-bearing column 1 is adjusted according to the height of the installation space, the length adjustment is realized by the telescopic extension of the inner tube 12 relative to the outer tube 11, and the position locking after the adjustment is realized by the first locking part 13, and the specific mode is that: by rotating the inner tube 12, the first end cover 131 is rotated, by the thread cooperation of the first threaded structure 131a and the second threaded structure 132a and the thrust of the inclined surface structure 131b, the opening paw 132b of the first locking sleeve 132 is opened and abuts against the inner wall of the outer tube 11, and the positions of the inner tube 12 and the outer tube 11 are relatively fixed, at this time, the reinforced mounting seat 21 at the upper end of the load-bearing column 1 is attached to the first mounting surface such as a ceiling, and the second base 32 at the lower end of the load-bearing column 1 is attached to the second mounting surface such as the ground, then the second locking sleeve 142 of the second locking part 14 is operated, the cooperation of the third threaded structure 141a and the fourth threaded structure 142a is realized, the second locking sleeve 142 is moved towards the first base 31 and tightly abuts against the first base 31, the thrust acting on the first base 31 simultaneously acts on the second base 32, so that the second base 32 is tightly attached to the second mounting surface, at this time, the installation is completed, the load-bearing column 1 in this state is very stable and cannot be axially rotated, and the load-bearing capacity is strong.

[0058] The perforation-free top-to-ground drying rack has the following advantages compared with the traditional structure:

[0059] 1. The perforation-free top-to-ground drying rack with a novel structure, which is fixed and installed by the reinforced mounting seat 2 and the anti-deviation mounting seat 3, without punching and fasteners such as screws.

[0060] 2. The anti-deviation mounting seat 3 is composed of the first base 31 and the second base 32 in limiting cooperation, and can prevent deviation after installation and has good overall stability.

[0061] 3. The telescopic load-bearing column 1 can be adapted to the installation of various height spaces and is convenient to use.

[0062] 4. More importantly, the first locking part 13 and the second locking part 14 are arranged, the inner tube 12 and the outer tube 11 are relatively fixed by operating the first locking part 13 after being adjusted to the required height, the load-bearing column 1 is further locked by operating the second locking part 14, the locked load-bearing column 1 cannot be moved in the height direction and cannot be rotated in the axial direction, has good stability and strong load-bearing capacity.

[0063] 5. The reinforced mounting seat 2 and the anti-deviation mounting seat 3 are both provided with anti-skid structures, which can effectively enhance the friction between the mounting surface and the mounting seat and enhance the stability after installation.

[0064] The above merely describes some embodiments of the present application. For those skilled in the art, without departing from the inventive concept, some modifications and improvements can be made, and these all belong to the protection scope of the present application.

Claims

1. A punch-hole-free ceiling drying rack, characterized in that, The application relates to a load-bearing column (1), a reinforced mounting base (2) mounted on the upper end of the load-bearing column (1) and matched with a first mounting surface, and an anti-deviation mounting base (3) mounted on the lower end of the load-bearing column (1) and matched with a second mounting surface, wherein the load-bearing column (1) is a telescopic sleeve structure, and the anti-deviation mounting base (3) comprises a first base (31) and a second base (32) matched with the first base (31).

2. The punch-free console drying rack of claim 1, wherein, One end surface of the reinforced mounting base (2) in contact with the first mounting surface is provided with a first anti-skid structure (21).

3. The punch-free console drying rack of claim 1, wherein, One end surface of the second base (32) in contact with the second mounting surface is provided with a second anti-skid structure (33).

4. The punch-free console drying rack of claim 1, wherein, The first base (31) is sleeved on the lower end of the load-bearing column (1) and is limitedly matched with the second base (32). One side surface of the first base (31) close to the second base (32) is formed with a limiting protrusion (311), and one side surface of the second base (32) close to the first base (31) is formed with a groove-shaped limiting structure (321) limitedly matched with the limiting protrusion (311), or, One side surface of the first base (31) close to the second base (32) is formed with a groove-shaped limiting structure (321), and one side surface of the second base (32) close to the first base (31) is formed with a limiting protrusion (311) limitedly matched with the groove-shaped limiting structure (321).

5. The punch-free console drying rack of claim 1, wherein, The load-bearing column (1) comprises an outer tube (11) and an inner tube (12), a first end of the inner tube (12) is movably sleeved in the outer tube (11), a second end of the inner tube (12) is connected with the first base (31), and one end of the outer tube (11) away from the inner tube (12) is sleeved on the reinforced mounting base (2).

6. The punch-free console drying rack of claim 5, wherein, The load-bearing column (1) further comprises a first locking part (13), the first locking part (13) comprises a first end cover (131) and a first locking sleeve (132), the first end cover (131) is sleeved on the first end of the inner tube (12) and is limitedly matched with the first locking sleeve (132), and the first locking sleeve (132) is sleeved on the outer periphery of the first end cover (131) and is limitedly matched with the inner wall of the outer tube (11).

7. The punch-free console drying rack of claim 6, wherein, The outer periphery of the first end cover (131) is provided with a first screw thread structure (131a), and the inner wall of the first locking sleeve (132) is provided with a second screw thread structure (132a) matched with the first screw thread structure (131a).

8. The punch-free console drying rack of claim 7, wherein, The outer wall of the first end cover (131) is provided with a bevel structure (131b), and the first locking sleeve (132) is provided with a striding claw (132b) matched with the inner wall of the outer tube (11).

9. The perforation-free console drying rack of any of claims 5-8, wherein, The load-bearing column (1) further comprises a second locking part (14), a second end of the inner tube (12) is connected with the first base (31) through the second locking part (14), the second locking part (14) comprises a second end cover (141) and a second locking sleeve (142), the second end cover (141) is sleeved on the second end of the inner tube (12), the second locking sleeve (142) is movably sleeved on the outer periphery of the second end cover (141) and is limitedly matched with the first base (31), and the first base (31) is sleeved on the outer periphery of the second locking sleeve (142).

10. The punch-free console drying rack of claim 9, wherein, The outer periphery of the second end cover (141) is provided with a third threaded structure (141a), and the inner wall of the second locking sleeve (142) is provided with a fourth threaded structure (142a) matched with the third threaded structure (141a).

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