A new type of movable hanging rod

Abstract

The present invention provides a new type of movable hanging rod, including a hanging rod and guide rails arranged on both sides of the hanging rod; there are two guide rails arranged at both ends of the hanging rod, and the guide rails are arranged vertically; the guide rail is a rectangular parallelepiped, with openings at both ends, and a sliding groove is provided on one side where the hanging rod is installed, and the hanging rod slides along the sliding groove; the diameter of the hanging rod is smaller than the width of the sliding groove; the back plate of the guide rail is a double-layer structure, including an inner plate and an outer plate, and the inner plate is vertically provided with a plurality of limiting holes, and a spring rod is provided at the axis position of the hanging rod, and the spring rod is limited by the limiting holes. The new type of movable hanging rod described in the present invention can adjust the position of the hanging rod up and down, and only needs to pull the two pull rods toward the middle to make the spring rod disengage from the limiting rod to achieve up and down movement, the operation is simple, each structure is stable, and there will be no bending or misalignment between the spring rod and the spring.

Description

Technical Field

[0001] The invention belongs to the technical field of wardrobes and closets, and in particular relates to a novel movable hanging rod. Background Art

[0002] Most of the existing wardrobes or closets are provided with a space for hanging clothes, but most of them are fixedly arranged and can only be used at a specific height, which is inconvenient for users and is not conducive to the use of space in the wardrobe or closet.

[0003] There are also some adjustable hanging rods, but these hanging rods are very inconvenient to move, and the objects hanging on them need to be removed before they can be moved, and the fixing of the hanging rods after moving is not very stable. Summary of the invention

[0004] In view of this, the present invention aims to provide a novel movable hanging rod to solve the existing

[0005] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0006] A novel movable hanging rod comprises a hanging rod and guide rails arranged on both sides of the hanging rod;

[0007] There are two guide rails, which are arranged at both ends of the hanging rod, and the guide rails are arranged vertically;

[0008] The guide rail is a rectangular parallelepiped, with openings at both ends, and a sliding groove is provided on one side where the hanging rod is installed, and the hanging rod slides along the sliding groove; the diameter of the hanging rod is smaller than the width of the sliding groove;

[0009] The back plate of the guide rail is a double-layer structure, including an inner plate and an outer plate, a gap is provided between the inner plate and the outer plate, the inner plate is arranged inside the guide rail, the inner plate is perpendicular to the hanging rod, a plurality of limiting holes are vertically provided on the inner plate, a spring rod is provided at the axial position of the hanging rod, the ends of the spring rod pass through the two ends of the hanging rod, the diameter of the spring rod is smaller than the diameter of the limiting hole, and the spring rod is limited by the limiting hole.

[0010] Furthermore, the outer plate of the guide rail is provided with a plurality of mounting holes, the inner plate is provided with countersunk holes corresponding to the mounting holes, the countersunk holes are arranged between the limiting holes, the mounting holes and the countersunk holes are provided with mounting bolts corresponding to the mounting holes, and the guide rail is vertically fixed by the mounting bolts.

[0011] Furthermore, the hanging rod comprises an outer sleeve and an inner sleeve, and a spring rod arranged in the inner sleeve;

[0012] The inner sleeve is arranged in the outer sleeve, and two discs are sleeved on the outer side of the inner sleeve, the outer diameter of the discs is smaller than the inner diameter of the outer sleeve, and the discs are fixedly connected to the inner part of the outer sleeve;

[0013] The radial position of the spring rod is fixed by the inner sleeve.

[0014] Furthermore, there are two spring rods, one of which is provided at each end of the hanging rod.

[0015] Furthermore, the spring rod comprises a polished rod, a pull rod, and a retaining ring, wherein one end of the polished rod close to the guide rail is a spherical surface, and the retaining ring is annular and fixed to the outside of the polished rod, and the retaining ring is arranged at a position close to the spherical end;

[0016] A stopper corresponding to the stopper ring is provided at the end of one end of the outer side of the inner sleeve, the stopper ring is arranged on the outer side of the stopper, and a spring is sleeved on the polished rod between the stopper ring and the stopper;

[0017] The pull rod is connected to the end of the polished rod away from the spherical surface through a thread, and the pull rod passes through the outer sleeve. The pull rod is perpendicular to the polished rod. The outer sleeve is provided with a sliding hole corresponding to the pull rod.

[0018] Furthermore, end caps are provided at both ends of the polished rod, and the end caps are cylindrical with a hole at one end, and the diameter of the hole is larger than the diameter of the polished rod; an internal thread is provided on the inner side of the end caps, and an external thread is provided on the end of the outer sleeve, and the end caps and the outer sleeve are connected by threads;

[0019] The outer diameter of the end cover is greater than the width of the sliding groove.

[0020] Furthermore, an inner ring is provided inside the end cover, the inner diameter of the inner ring is larger than the outer diameter of the retaining ring, and the opening of the end cover is arranged inside the inner ring;

[0021] The length of the inner ring is greater than the length of the end cover.

[0022] Furthermore, a hanging ring is provided above the end cover, and a buffer spring pull rod is provided above the hanging ring;

[0023] The buffer spring pull rod comprises two tension springs and a connecting rod arranged between the two tension springs, the lower tension spring is connected to the hanging ring through a hook, and the upper tension spring is fixed to the upper fixed object through the hook.

[0024] Furthermore, one end of the stopper is a circular stopper, and the other end is an internally threaded sleeve. The circular stopper is welded to the outside of the internally threaded sleeve, and the internally threaded sleeve is threadedly connected to the end of the inner sleeve.

[0025] Compared with the prior art, the novel movable hanging rod of the present invention has the following advantages:

[0026] The novel movable hanging rod described in the present invention can adjust the position of the hanging rod up and down. The spring rod can be separated from the limit rod by only pulling the two pull rods toward the middle to achieve up and down movement. The operation is simple, the various structures are stable, and there will be no bending or misalignment between the spring rod and the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0028] Figure 1 This is an overall structural diagram of a novel movable hanging rod according to an embodiment of the present invention;

[0029] Figure 2 This is an external structural diagram of the hanging rod according to an embodiment of the present invention;

[0030] Figure 3 This is a diagram showing the internal structure of the hanging rod according to an embodiment of the present invention;

[0031] Figure 4 This is a structural diagram of a sleeve according to an embodiment of the present invention;

[0032] Figure 5 This is a structural diagram of the end cover described in an embodiment of the present invention.

[0033] Description of reference numerals:

[0034] 1-guide rail; 11-mounting hole; 12-sliding groove; 13-inner plate; 14-outer plate; 2-outer sleeve; 3-spring rod; 31-pull rod; 32-blocking ring; 4-inner sleeve; 41-disc; 42-block; 5-thrust spring; 6-end cover; 61-inner ring; 71-connecting rod; 72-tension spring; 73-hanging ring. DETAILED DESCRIPTION

[0035] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0038] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0039] like Figure 1 As shown, a novel movable hanging rod comprises a hanging rod and guide rails 1 arranged on both sides of the hanging rod;

[0040] There are two guide rails 1, which are arranged at both ends of the hanging rod. The guide rails 1 are arranged vertically. The lower end of the hanging rod is provided with multiple hanging places, and objects are hung through the hanging places. The lower end of the pull rod 31 is also provided with a hanging place to better utilize the space of the hanging rod.

[0041] The guide rail 1 is a rectangular parallelepiped, with openings at both ends, and a sliding groove 12 is provided on one side where the hanging rod is installed, and the hanging rod slides along the sliding groove 12; the diameter of the hanging rod is smaller than the width of the sliding groove 12;

[0042] The back plate of the guide rail 1 is a double-layer structure, including an inner plate 13 and an outer plate 14, with a gap provided between the inner plate 13 and the outer plate 14, the inner plate 13 is arranged inside the guide rail 1, the inner plate 13 is perpendicular to the hanging rod, and the inner plate 13 is vertically provided with a plurality of limiting holes, a spring rod 3 is provided at the axial position of the hanging rod, the ends of the spring rod 3 pass through the two ends of the hanging rod, the diameter of the spring rod 3 is smaller than the diameter of the limiting hole, and the spring rod 3 is limited by the limiting hole.

[0043] like Figure 2 , Figure 3 , Figure 4 As shown, the outer plate 14 of the guide rail 1 is provided with a plurality of mounting holes 11, and the inner plate 13 is provided with countersunk holes corresponding to the mounting holes 11, and the countersunk holes are arranged between the limiting holes. The mounting holes 11 and the countersunk holes are correspondingly provided with mounting bolts, and the guide rail 1 is vertically fixed by the mounting bolts.

[0044] The hanging rod comprises an outer sleeve 2 and an inner sleeve 4, and a spring rod 3 arranged in the inner sleeve 4;

[0045] The inner sleeve 4 is arranged in the outer sleeve 2, and two discs 41 are sleeved on the outer side of the inner sleeve 4. The outer diameter of the discs 41 is smaller than the inner diameter of the outer sleeve 2, and the discs 41 are fixedly connected to the inner part of the outer sleeve 2.

[0046] The radial position of the spring rod 3 is fixed by the inner sleeve 4. The inner sleeve 4 supports and limits the spring rod 3 and can only move axially.

[0047] There are two spring rods 3, one of which is provided at each end of the hanging rod.

[0048] The spring rod 3 includes a polished rod, a pull rod 31, and a retaining ring 32. The end of the polished rod close to the guide rail 1 is a spherical surface. The retaining ring 32 is annular and fixed to the outside of the polished rod. The retaining ring 32 is arranged at a position close to the spherical end.

[0049] A stopper 42 corresponding to the stopper ring 32 is provided at one end of the outer side of the inner sleeve 4. The stopper ring 32 is arranged on the outer side of the stopper 42. An outward push spring is sleeved on the polished rod between the stopper ring 32 and the stopper 42.

[0050] The pull rod 31 is connected to the end of the polished rod away from the spherical surface through a thread, and the pull rod 31 passes through the outer sleeve 2. The pull rod 31 is perpendicular to the polished rod; the outer sleeve 2 is provided with a sliding hole corresponding to the pull rod 31. A blocking device is provided between the two sliding holes, and the blocking device can be used to know whether the pull rod 31 is pulled to the maximum limit.

[0051] End caps 6 are provided at both ends of the polished rod. The end caps 6 are cylindrical with a hole at one end. The diameter of the hole is larger than the diameter of the polished rod. An internal thread is provided on the inner side of the end caps 6. An external thread is provided on the end of the outer sleeve 2. The end caps 6 are connected to the outer sleeve 2 by threads.

[0052] The outer diameter of the end cap 6 is greater than the width of the sliding groove 12. The end cap 6 is arranged in the guide rail 1, and also plays a certain limiting role to prevent the hanging rod from being misplaced or falling off the guide rail 1 when moving up and down.

[0053] like Figure 5 As shown, an inner ring 61 is provided inside the end cover 6, the inner diameter of the inner ring 61 is larger than the outer diameter of the retaining ring 32, and the opening of the end cover 6 is provided inside the inner ring 61;

[0054] The length of the inner ring 61 is greater than that of the end cover 6. The retaining ring 32 and the retaining block 42 are both arranged inside the inner ring 61 and move along the inner axis of the inner ring 61, further increasing the stability of the elastic force.

[0055] like Figure 2 As shown, a hanging ring 73 is provided above the end cover 6, and a buffer spring pull rod 31 is provided above the hanging ring 73;

[0056] The buffer spring pull rod 31 includes two tension springs 72 and a connecting rod 71 arranged between the two tension springs 72. The lower tension spring 72 is connected to the hanging ring 73 through a hook, and the upper tension spring 72 is fixed to the upper fixed object through a hook.

[0057] One end of the stopper 42 is a circular stopper, and the other end is an internal threaded sleeve, the circular stopper is welded to the outside of the internal threaded sleeve, and the internal threaded sleeve is threadedly connected to the end of the inner sleeve 4. The buffer spring pull rod 31 pulls the end of the hanging rod from the upper end to prevent the hanging rod from falling out from the lower end.

[0058] Working principle:

[0059] When the two pull rods 31 are pulled toward the middle, the end of the spring rod 3 will shrink inward, so that the end of the spring rod 3 will be out of the limit of the limit hole, and can move up and down at this time; when no operation is performed, the outward push spring applies an outward elastic force to the retaining ring 32, so that the end of the spring rod 3 is fixed in the limit hole.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of movable hanging rod, characterized in that: It comprises a hanging rod and guide rails (1) arranged on both sides of the hanging rod; There are two guide rails (1), which are arranged at both ends of the hanging rod, and the guide rails (1) are arranged vertically; The guide rail (1) is a rectangular parallelepiped, with openings at both ends of the guide rail (1), and a sliding groove (12) is provided on one side where the hanging rod is installed, and the hanging rod slides along the sliding groove (12); the diameter of the hanging rod is smaller than the width of the sliding groove (12); The back plate of the guide rail (1) is a double-layer structure, comprising an inner plate (13) and an outer plate (14), a gap being provided between the inner plate (13) and the outer plate (14), the inner plate (13) being arranged inside the guide rail (1), the inner plate (13) being perpendicular to the hanging rod, the inner plate (13) being vertically provided with a plurality of limiting holes, a spring rod (3) being provided at the axial position of the hanging rod, the ends of the spring rod (3) passing through the two ends of the hanging rod, the diameter of the spring rod (3) being smaller than the diameter of the limiting hole, and the spring rod (3) being limited by the limiting hole; The outer plate (14) of the guide rail (1) is provided with a plurality of mounting holes (11), the inner plate (13) is provided with countersunk holes corresponding to the mounting holes (11), the countersunk holes are arranged between the limiting holes, the mounting holes (11) and the countersunk holes are provided with mounting bolts corresponding to each other, and the guide rail (1) is fixed vertically by the mounting bolts; The hanging rod comprises an outer sleeve (2), an inner sleeve (4), and a spring rod (3) arranged in the inner sleeve (4); The inner sleeve (4) is arranged inside the outer sleeve (2), and two discs (41) are sleeved on the outer side of the inner sleeve (4), the outer diameter of the discs (41) is smaller than the inner diameter of the outer sleeve (2), and the discs (41) are fixedly connected to the inner part of the outer sleeve (2); The radial position of the spring rod (3) is fixed by an inner sleeve (4); There are two spring rods (3), one of which is provided at each end of the hanging rod; The spring rod (3) comprises a polished rod, a pull rod (31) and a retaining ring (32); the end of the polished rod close to the guide rail (1) is a spherical surface; the retaining ring (32) is annular and fixed on the outside of the polished rod; the retaining ring (32) is arranged at a position close to the spherical end; A stopper (42) corresponding to the stopper ring (32) is provided at the end of one end of the outer side of the inner sleeve (4); the stopper ring (32) is arranged on the outer side of the stopper block (42); and a spring is sleeved on the polished rod between the stopper ring (32) and the stopper block (42); The pull rod (31) is connected to the end of the polished rod away from the spherical surface through a thread, the pull rod (31) passes through the outer sleeve (2), and the pull rod (31) is perpendicular to the polished rod; the outer sleeve (2) is provided with a sliding hole corresponding to the pull rod (31); End caps (6) are provided at both ends of the polished rod. The end caps (6) are cylindrical bodies with a hole at one end. The diameter of the hole is larger than the diameter of the polished rod. The inner side of the end caps (6) is provided with internal threads. The end of the outer sleeve (2) is provided with external threads. The end caps (6) and the outer sleeve (2) are connected by threads. The outer diameter of the end cover (6) is greater than the width of the sliding groove (12); An inner ring (61) is provided inside the end cover (6), the inner diameter of the inner ring (61) is greater than the outer diameter of the retaining ring (32), and the opening of the end cover (6) is arranged inside the inner ring (61); The length of the inner ring (61) is greater than the length of the end cover (6); A hanging ring (73) is provided above the end cover (6), and a buffer spring pull rod (31) is provided above the hanging ring (73); The buffer spring pull rod (31) comprises two tension springs (72) and a connecting rod (71) arranged between the two tension springs (72); the lower tension spring (72) is connected to a hanging ring (73) via a hook, and the upper tension spring (72) is fixed to an upper fixed object via a hook.

2. The novel movable hanging rod according to claim 1 is characterized in that: One end of the stopper (42) is a circular stopper, and the other end is an internally threaded sleeve. The circular stopper is welded to the outside of the internally threaded sleeve, and the internally threaded sleeve is threadedly connected to the end of the inner sleeve (4).

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