Top-to-ground pole and top-to-ground commodity shelf

Abstract

The utility model discloses a top-to-ground pole and a top-to-ground commodity shelf, which comprise a fixed rod and a telescopic rod sleeved in the fixed rod, and the top-to-ground pole further comprises an adjusting screw rod and a top support; the end, away from the fixed rod, of the telescopic rod is sleeved with an adjusting screw rod, and the top of the adjusting screw rod is connected with a jacking. The adjusting screw rod can rotate to control the adjusting screw rod to stretch out or retract relative to the telescopic rod so as to adjust the height of the jacking. According to the utility model, by rotating the adjusting screw rod, the adjusting screw rod can extend out or retract relative to the telescopic rod, so that the height of the top support of the top ground rod is further finely adjusted, the top support can be tightly attached to the ceiling of a room, the top ground rod is stably mounted, and the risk that the top ground rod inclines and even collapses is reduced; and therefore, the top-to-bottom storage rack adopting the top-to-bottom rod is stably mounted, the risk that the top-to-bottom storage rack inclines and even collapses is reduced, and the use experience feeling of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture, in particular to a ceiling-to-floor pole and a ceiling-to-floor storage rack. Background Art

[0002] Floor-to-ceiling household items, including floor-to-ceiling storage racks and floor-to-ceiling clothes drying racks, all use the "ceiling-to-ceiling" design principle, that is, the bottom is placed on the ground and the top is fixed or touching the ceiling, thereby making full use of the vertical space to increase storage capacity, making the home environment more tidy and orderly, and bringing convenience to home life.

[0003] The existing floor-standing rod in the floor-standing household products includes a fixed rod and a telescopic rod sleeved in the fixed rod to achieve the adjustability of the floor-standing rod. In this way, the floor-standing rod can adjust its height according to the height of the room to achieve "floor-standing".

[0004] However, the height of the existing ceiling-to-ceiling rods is fixed each time they are adjusted. When encountering rooms of certain specific heights, no matter how the height of the ceiling-to-ceiling rods is adjusted, the tops of the ceiling-to-ceiling rods cannot fit tightly against the ceiling, that is, an installation gap will be formed between the ceiling-to-ceiling rods and the ceiling, resulting in unstable installation of the ceiling-to-ceiling rods, which makes the ceiling-to-ceiling rods prone to the risk of tilting or even collapsing, thereby making the ceiling-to-ceiling household products using the ceiling-to-ceiling rods unstable to install, which makes the ceiling-to-ceiling household products prone to the risk of tilting or even collapsing, affecting the user experience. Utility Model Content

[0005] In view of this, the utility model provides a ceiling-to-floor pole and a ceiling-to-floor storage rack, which are used to solve the problem in the prior art that the ceiling-to-floor pole is unstable to install, making the ceiling-to-floor pole prone to tilt or even collapse.

[0006] To achieve one or part or all of the above purposes or other purposes, the technical solution of the utility model is a vertical pole, including a fixed pole and a telescopic pole sleeved in the fixed pole, and the vertical pole also includes an adjusting screw and a jacking support;

[0007] An adjusting screw is sleeved on one end of the telescopic rod away from the fixed rod, and a top support is connected to the top of the adjusting screw;

[0008] The adjusting screw rod can be rotated to control its extension or retraction relative to the telescopic rod to adjust the height of the jacking support.

[0009] Furthermore, an adjustment handle is provided at the bottom of the jacking support, and the adjustment screw passes through the adjustment handle and is connected to the jacking support.

[0010] Furthermore, an elastic member is sleeved on the outer surface of the adjusting screw located between the adjusting handle and the telescopic rod.

[0011] Furthermore, the elastic member is a coil spring.

[0012] Furthermore, a spiral hole is provided inwardly at one end of the telescopic rod away from the fixed rod, and the bottom of the adjusting screw rod can match and extend into the spiral hole;

[0013] The bottom of the adjusting screw rod can rotate and move up and down in the spiral hole to adjust the height of the jacking support.

[0014] Furthermore, the material of the fixing rod, the telescopic rod and the adjusting screw is any one of plastic, carbon steel, stainless steel and aluminum alloy.

[0015] Furthermore, an adjusting knob is provided at one end of the fixing rod close to the telescopic rod, and a plurality of mounting holes are longitudinally provided on one side of the telescopic rod close to the fixing rod;

[0016] The end of the adjusting knob can be matched and extended into any of the mounting holes.

[0017] The utility model also provides a ceiling-to-floor storage rack, comprising at least two ceiling-to-floor poles as described above.

[0018] Compared with the prior art, the utility model has at least the following beneficial effects:

[0019] The utility model can rotate the adjusting screw to extend or retract the adjusting screw relative to the telescopic rod, so as to further finely adjust the height of the top support of the ceiling-to-floor rod, so that the top support can fit tightly with the ceiling of the room, thereby making the installation of the ceiling-to-floor rod stable and reducing the risk of the ceiling-to-floor rod tilting or even collapsing; furthermore, the installation of the ceiling-to-floor rack using the ceiling-to-floor rack can be stable, reducing the risk of the ceiling-to-floor rack tilting or even collapsing, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order.

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a partial structural schematic diagram of the sky-supporting and ground-supporting pole of the utility model;

[0023] Figure 2 for Figure 1 An enlarged schematic diagram of the reference numeral A in FIG.

[0024] Figure 3 It is a partial cross-sectional view of the vertical pole of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the floor-to-ceiling storage rack of the utility model.

[0026] Reference numerals:

[0027] 10. Fixing rod;

[0028] 20, telescopic rod; 201, spiral hole; 202, mounting hole;

[0029] 30. Adjusting screw;

[0030] 40. Top support;

[0031] 50. Adjust the handle;

[0032] 60. Elastic parts;

[0033] 70. Adjustment knob;

[0034] 200, storage shelf;

[0035] 300. Support frame. DETAILED DESCRIPTION

[0036] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. Thus, a feature indicated in this specification will be used to illustrate one of the features of an embodiment of the utility model, rather than implying that each embodiment of the utility model must have the described features. In addition, it should be noted that this specification describes many features. Although certain features can be combined together to illustrate possible system designs, these features can also be used in other combinations that are not explicitly described. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0037] The principle and structure of the present utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0038] The "lidi" in the ceiling-to-floor pole indicates that its bottom is placed on the ground of the room, and the "dingtian" in the ceiling-to-floor pole indicates that its top is fixed or touching the ceiling of the room, so that the ceiling-to-floor pole is set vertically in the room to make full use of the vertical space of the room.

[0039] When the ceiling-to-ceiling pole is used in rooms of certain heights, no matter how the telescopic rod is adjusted to extend or retract relative to the fixed rod, and then the height of the ceiling-to-ceiling pole is adjusted, an installation gap will be formed between the ceiling-to-ceiling pole and the ceiling, and a tight fit cannot be made, resulting in unstable installation of the ceiling-to-ceiling pole, making the ceiling-to-ceiling pole prone to tilting or even collapse. Therefore, in order to solve this problem, the utility model proposes an improved ceiling-to-ceiling pole.

[0040] In one embodiment, referring to the attached Figure 1-2 The utility model provides a vertical support rod, comprising a fixed rod 10 and a telescopic rod 20 sleeved in the fixed rod 10 , and the vertical support rod further comprises an adjusting screw 30 and a jacking support 40 .

[0041] An adjusting screw 30 is sleeved on one end of the telescopic rod 20 away from the fixed rod 10 , and a top support 40 is connected to the top of the adjusting screw 30 .

[0042] The adjusting screw 30 can rotate to control its extension or retraction relative to the telescopic rod 20 to adjust the height of the jacking support 40 .

[0043] In this way, when no matter how the telescopic rod 20 is adjusted to extend or retract relative to the fixed rod 20, an installation gap will be formed between the top support 40 and the ceiling, the user can rotate the adjusting screw 30 to extend or retract the adjusting screw 30 relative to the telescopic rod 20, so as to further finely adjust the height of the top support 40 of the ceiling-to-ceiling pole so that the top support 40 can fit closely with the ceiling of the room, thereby making the installation of the ceiling-to-ceiling pole stable and reducing the risk of the ceiling-to-ceiling pole tilting or even collapsing.

[0044] Of course, the side of the top support 40 that contacts the ceiling is provided with an anti-skid structure, and the anti-skid structure can be an anti-skid pad or an anti-skid texture to ensure a stable connection between the top support 40 and the ceiling or other contact surfaces.

[0045] It should be noted that the adjustment of the telescopic rod 20 relative to the fixed rod 10 is a coarse adjustment, while the adjustment of the adjusting screw 30 relative to the telescopic rod 20 is a fine adjustment.

[0046] To further facilitate the user to control the extension or retraction of the adjusting screw 30 relative to the telescopic rod 20, refer to the attached Figure 2 An adjusting handle 50 is also provided at the bottom of the top support 40 , and the adjusting screw 30 passes through the adjusting handle 50 and is connected to the top support 40 .

[0047] In this way, when the user needs to adjust the extension or retraction of the adjusting screw 30 , the user can hold the adjusting handle 50 with both hands or one hand, and then forcefully rotate the adjusting handle 50 to extend or retract the adjusting screw 30 relative to the telescopic rod 20 .

[0048] Among them, refer to the attached Figure 2 An elastic member 60 is sleeved on the outer surface of the adjusting screw 30 located between the adjusting handle 50 and the telescopic rod 20 .

[0049] Because when the adjusting screw 30 is subjected to external vibration or impact, the adjusting screw 30 will move slightly relative to the telescopic rod 20 due to inertia, and this movement may cause the spiral connection between the adjusting screw 30 and the telescopic rod 20 to loosen. Therefore, in order to prevent the adjusting screw 30 from loosening, it is necessary to sleeve an elastic member 60 on the outer surface of the adjusting screw 30 between the adjusting handle 50 and the telescopic rod 20, so that the elastic member 60 will continuously apply a force in the opposite direction of the loosening to the adjusting screw 30, thereby offsetting the loosening trend of the adjusting screw 30, thereby ensuring that the adjusting screw 30 can still maintain a stable connection with the telescopic rod 20 when subjected to external interference.

[0050] The elastic member 60 in this embodiment is preferably a coil spring, because the helical structure of the coil spring enables it to have a greater energy storage capacity. This helical structure can release more powerful power during compression and tension to better offset the loosening tendency of the adjusting screw 30, so it can further ensure that the adjusting screw 30 can still maintain a stable connection with the telescopic rod 20 when subjected to external interference. The coil spring has the characteristic of automatic locking, and is not easy to fail or deform even under heavy pressure. This self-locking property enables the coil spring to remain stable when subjected to external force, thereby improving the reliability and safety of the adjusting screw 30 extending or retracting relative to the telescopic rod 20.

[0051] In order to further understand the connection relationship between the telescopic rod 20 and the adjusting screw 30, refer to the attached Figure 3 The end of the telescopic rod 20 away from the fixed rod 10 is provided with a spiral hole 201 inwardly, and the bottom of the adjusting screw 30 can match and extend into the spiral hole 201; the bottom of the adjusting screw 30 can rotate and move up and down in the spiral hole 201 to adjust the height of the top support 40.

[0052] Among them, the outer side wall of the adjusting screw 30 is provided with an external thread, and the inner side wall of the spiral hole 201 is provided with an internal thread matching the external thread of the adjusting screw 30, so that the bottom of the adjusting screw 30 can be better spirally connected with the spiral hole 201, so that the bottom of the adjusting screw 30 can rotate up and down in the spiral hole 201, thereby adjusting the height of the top support 40, so that the top support 40 can fit tightly against the ceiling of the room, making the installation of the ceiling-to-ceiling pole stable.

[0053] In order to ensure that the vertical rod has high strength, rigidity and durability, the fixed rod 10, the telescopic rod 20 and the adjusting screw 30 are made of any one of plastic, carbon steel, stainless steel and aluminum alloy.

[0054] In the present embodiment, the material of the fixed rod 10, the telescopic rod 20 and the adjusting screw 30 are preferably stainless steel, which can make the ceiling-standing pole have higher strength and be able to withstand greater loads and pressures, thereby making the ceiling-standing pole more stable and reliable when bearing heavy objects or external pressure; it can also make the ceiling-standing pole have excellent durability, be able to be used for a long time in various environments without being easily affected by corrosion, oxidation or wear, thereby extending the service life of the ceiling-standing pole; it can also make the ceiling-standing pole have higher rigidity to provide better stability and ensure the stability and safety of the ceiling-standing pole.

[0055] Among them, in order to reduce the weight of the vertical pole, the fixed rod 10 and the telescopic rod 20 are both hollow structures, and the hollow structure of the fixed rod 10 and the telescopic rod 20 can also increase the bending and torsional rigidity of the fixed rod 10 and the telescopic rod 20, so that the fixed rod 10 and the telescopic rod 20 are more stable when subjected to external pressure or vibration, and are not prone to deformation or failure.

[0056] Of course, in practical applications, the top portion of the telescopic rod 20 where the spiral hole 201 is provided is a non-hollow structure, so that the spiral hole 201 can be provided at the top of the telescopic rod 20 in a better and more stable manner.

[0057] In order to further understand the connection relationship between the fixed rod 10 and the telescopic rod 20, refer to the attached Figure 1 An adjusting knob 70 is provided at one end of the fixed rod 10 close to the telescopic rod 20 , and a plurality of mounting holes 202 are longitudinally provided at one side of the telescopic rod 20 close to the fixed rod 10 .

[0058] The end of the adjusting knob 70 can be matched and extended into any of the mounting holes 202 .

[0059] In this way, when it is necessary to adjust the extension or retraction of the telescopic rod 20 relative to the fixed rod 10, first loosen the adjusting knob 70 to make the end of the adjusting knob 70 disengage from the corresponding mounting hole 202, and then extend the telescopic rod 20 from the fixed rod 10 or retract the telescopic rod 20 into the fixed rod 10 according to one's own needs. After determining the height, tighten the adjusting knob 70 to make the end of the adjusting knob 70 extend into the mounting hole 202 of the corresponding height to prevent the telescopic rod 20 from falling into the inside of the fixed rod 10, so that the height of the vertical pole is stably maintained at the preset height.

[0060] In other embodiments, the top end of the adjusting screw 30 passes through the middle of the adjusting handle 50, and the adjusting handle 50 is fixedly connected to the corresponding adjusting screw 30, and the connection between the top end of the adjusting screw 30 passing through the adjusting handle 50 and the bottom of the top support 40 is a detachable spiral connection, which facilitates the replacement of damaged top supports 40 and extends the service life of the vertical pole.

[0061] In one embodiment, referring to the attached Figure 4 The utility model also provides a ceiling-to-floor storage rack, comprising at least two of the ceiling-to-floor poles described above.

[0062] Specifically, the floor-to-ceiling storage rack includes two floor-to-ceiling rods, a plurality of horizontally arranged storage shelves 200 are arranged between the two floor-to-ceiling rods and along the longitudinal direction, and a support frame 300 connected to the ground is provided at the bottom of each floor-to-ceiling rod.

[0063] In this way, the installation of the ceiling-to-floor storage rack using the ceiling-to-floor poles is more stable, the risk of the ceiling-to-floor storage rack tilting or even collapsing is reduced, and the user experience is improved.

[0064] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A vertical pole, comprising a fixed pole (10) and a telescopic pole (20) sleeved inside the fixed pole (10), characterized in that: The vertical support rod further comprises an adjusting screw (30) and a support (40); An adjusting screw (30) is sleeved on one end of the telescopic rod (20) away from the fixed rod (10), and a top support (40) is connected to the top of the adjusting screw (30); an adjusting handle (50) is also provided at the bottom of the top support (40), and an elastic member (60) is sleeved on the outer surface of the adjusting screw (30) located between the adjusting handle (50) and the telescopic rod (20); The adjusting screw rod (30) can rotate to control its extension or retraction relative to the telescopic rod (20) to adjust the height of the jacking support (40).

2. The vertical pole according to claim 1, characterized in that: The adjusting screw rod (30) passes through the adjusting handle (50) and is connected to the jacking support (40).

3. The vertical pole according to claim 1, characterized in that: The elastic member (60) is a coil spring.

4. The vertical pole according to claim 1, characterized in that: An end of the telescopic rod (20) away from the fixed rod (10) is provided with a spiral hole (201) inwardly, and the bottom of the adjusting screw rod (30) can match and extend into the spiral hole (201); The bottom of the adjusting screw rod (30) can rotate and move up and down in the spiral hole (201) to adjust the height of the supporting member (40).

5. The vertical pole according to claim 1, characterized in that: The material of the fixed rod (10), the telescopic rod (20) and the adjusting screw rod (30) is any one of plastic, carbon steel, stainless steel and aluminum alloy.

6. The vertical pole according to claim 1, characterized in that: An adjusting knob (70) is provided at one end of the fixed rod (10) close to the telescopic rod (20), and a plurality of mounting holes (202) are longitudinally provided at one side of the telescopic rod (20) close to the fixed rod (10); The end of the adjusting knob (70) can be matched and extended into any one of the mounting holes (202).

7. A floor-standing storage rack, characterized in that: It comprises at least two vertical poles as described in any one of claims 1-6.

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