CN217013514U

CN217013514U - Portable hanger

Info

Publication number: CN217013514U
Application number: CN202220735486.3U
Authority: CN
Inventors: 费叶琦; 周志鹏; 朱洋季; 康润炀; 邹奕康; 孟子洋; 刘雨浩
Original assignee: Nanjing University of Information Science and Technology
Current assignee: Nanjing University of Information Science and Technology
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-22
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to a portable hanging rack, which comprises a cylindrical main body, a hanging component capable of being unfolded and folded, and a supporting component capable of being unfolded and folded, wherein the hanging component comprises a telescopic rod which is inserted into the main body from top to bottom and is in sliding connection with the main body, a locking mechanism for locking the extending position of the telescopic rod, a plurality of hanging rods of which one ends are rotatably connected with the telescopic rod and can be unfolded and folded, and a limiting mechanism which is arranged between the telescopic rod and the hanging rods and can lock the unfolding position of the hanging rods, and the hanging rack has the unfolding and folding states: when the telescopic rod is in an unfolding state, the telescopic rod extends out of the main body, the hanging rods are all unfolded and are mutually unfolded, and the supporting component is unfolded and supports the main body; when being in the state of drawing in, a plurality of peg all fold in the telescopic link, and inside telescopic link and a plurality of peg contracted to the main part jointly, the supporting component draws in and is pressed close to the main part. The utility model has the advantages of simple structure, convenient operation, convenient storage, low space occupancy rate, convenient carrying, high use flexibility and high practicability.

Description

Portable hanger

Technical Field

The utility model relates to a portable hanging frame which is suitable for the technical field of daily necessities production.

Background

The hanging rack is a necessary household tool in daily life of many families, can be used for drying cleaned articles or for hanging and temporarily storing some articles, and along with the continuous improvement of processing technology, the functionality and the decoration of the hanging rack are improved, and the application is more and more extensive. However, most of the existing hangers occupy a large area when in use, are difficult to store and influence the space utilization rate; the operation of unfolding or folding a part of the foldable and storable hanging rack is laborious, and is very inconvenient in actual use; moreover, the hanging rack still has a small size after being folded, and cannot be carried about, and when a user needs to use the hanging rack outdoors or carry the hanging rack on business trips and travels, the existing hanging rack cannot meet the use requirement of the hanging rack.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a portable hanging rack.

The technical scheme adopted by the utility model is as follows: the utility model provides a portable hanging rack, including the main part that is the cylinder, can expand and the folding subassembly that hangs, can expand and the folding supporting component, it includes the telescopic link that top-down inserted the main part and can stretch out and draw back relatively to the main part to hang the subassembly, the locking mechanical system of locking two relative position when the telescopic link stretches out the main part, a plurality of one end and telescopic link upper end rotate be connected and accessible and the telescopic link between relative rotation and the telescopic link open and draw in the peg in relative telescopic link, set up between telescopic link and peg and can lock the stop gear of two relative position when the peg is opened relative telescopic link. The hanger has an unfolded state and a folded state: when the hanging rack is in an unfolded state, the telescopic rod extends out of the main body, the hanging rods are all opened relative to the telescopic rod, and the hanging rods are also opened relative to each other, so that the folding structure of the hanging rack is simplified, the hanging rack is simple and convenient to operate and easy to use, meanwhile, a plurality of hanging points can be provided, a plurality of articles can be conveniently hung at the same time, the supporting component is unfolded and supports the main body, the hanging rack can be placed stably at will, and the use flexibility is improved; when the stores pylon was in fold condition, a plurality of peg all drawn in the telescopic link to telescopic link and a plurality of peg contract to the inside of main part jointly, and supporting component is folding and draw in the main part, can be furthest fold the stores pylon, not only conveniently accomodate when not using, improve the utilization ratio of interior space, when the user needs the external use in addition, also conveniently hand-carried, improved the practicality.

Further, the upper end of telescopic link sets up the connecting piece, and the one end of peg is rotated and is connected on the connecting piece, and stop gear is including offering the spacing groove on the connecting piece, wear to establish the spacing inslot and with peg threaded connection's fastening screw, the size of fastening screw head is greater than the width of spacing groove, and when stop gear was in locking state, fastening screw's head supported tightly on the connecting piece to it is tight and fixed to make between peg and the connecting piece support. The rotation range of the hanging rod can be limited through the limiting groove, and meanwhile, the position of the hanging rod is fixed by matching with a fastening screw, so that the hanging rod is more convenient and fast to use.

Furtherly, each side of every peg of orientation of connecting piece all is provided with the holding tank, and the one end of every peg all sets up in the holding tank that corresponds and rotates through the lateral wall of pivot with the holding tank and be connected, and the spacing groove is seted up on the lateral wall of holding tank, can prevent through the holding tank that the peg from deflecting to the side, improves the stability of connection and the firmness between peg and the telescopic link.

Furthermore, the limiting groove is arc-shaped, and the axis line of the arc is the rotating axis between the hanging rod and the connecting piece, so that the hanging rod can rotate smoothly.

Furthermore, the lower surface of each hanging rod is provided with a plurality of hanging holes for hanging articles, so that a plurality of hooks can be conveniently arranged in a penetrating manner to hang the articles.

Furthermore, the locking mechanism comprises an annular locking piece which is pivotally connected with the upper end of the main body, the inner wall of the locking piece is provided with internal threads, the bottom of the telescopic rod is provided with external threads, when the hanging rack is in an unfolded state, the bottom of the telescopic rod is in threaded connection with the locking piece, so that the telescopic rod can be fixed in an extending state, and meanwhile, the extending length of the telescopic rod can be finely adjusted through the rotating locking piece; when the stores pylon was in fold condition, the bottom of telescopic link broke away from the locking piece and stretched into the bottom to the main part, conveniently accomodate and hang the subassembly.

Furthermore, the bottom of the telescopic rod is provided with a protruding part which is arranged in a protruding mode along the circumferential direction of the telescopic rod, the protruding part is matched with the inner wall of the main body to slide, the stability of the telescopic rod relative to the main body when the telescopic rod stretches and retracts is guaranteed, and the telescopic rod is prevented from shaking; the external thread is arranged on the convex part, so that when the telescopic rod and the hanging rod extend out of and retract into the main body, the external thread does not interfere with the internal thread of the locking piece.

Further, the supporting component comprises a plurality of supporting rods with upper ends rotatably connected with the main body, the number of the supporting rods is the same as that of the supporting rods, one end of each supporting rod is rotatably connected with the corresponding supporting rod, the sliding sleeve is connected with the main body in a sliding mode and is rotatably connected with the other end of each auxiliary rod, a clamping block used for limiting the relative position between the sliding sleeve and the main body when the supporting component is unfolded relative to the main body is arranged on the main body, when the supporting rods are unfolded, the sliding sleeve can be driven by the auxiliary rods, the sliding sleeve slides to the corresponding clamping block on the main body and is fixed, the supporting rods are further fixed, and the stability and firmness for placing the hanging rack are improved.

Further, the external diameter of the lower part of main part is less than the external diameter on the upper portion of main part, and when the stores pylon was in fold condition, a plurality of bracing pieces drawn close each other and enclosed the lower part of main part wherein and enclose synthetic cylindricality, and this columniform diameter is the same with the external diameter on the upper portion of main part, reduces the volume when the stores pylon was in folded condition, further improves its flexibility of use and practicality. It should be noted that, the cylindrical shape here means that the peripheral contour formed by enclosing a plurality of support rods is substantially cylindrical, and the gaps between the support rods do not affect the integrity of the cylindrical shape.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the portable hanging rack has an unfolding state and a folding state, the hanging rod can be folded and can be retracted into the main body together with the telescopic rod in the folding state, and meanwhile, the supporting component can be folded to be attached to the main body, so that the folded volume of the hanging rack is reduced to the maximum extent, the hanging rack is convenient to store and carry, the space occupancy rate of the hanging rack is reduced, and the use flexibility and the practicability of the hanging rack are improved; when the hanger needs to be used, the supporting assembly is opened by the aid of the supporting assembly to stably erect the hanger at the designated position, then the telescopic rod is stretched out and the hanging rods are opened, a plurality of articles can be conveniently hung on the telescopic rod, operation is simple and rapid, the telescopic rod and the hanging rods are fixed by the aid of the locking mechanism and the limiting mechanism, stability of the hanger is improved, and practicability of the hanger is further improved.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic structural view of an expanded state of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the embodiment of FIG. 1 in a collapsed state;

FIG. 3 is a schematic structural view of a spacing mechanism in the embodiment of FIG. 1;

wherein the reference numerals are as follows:

1. a main body; 11. a locking member; 2. a suspension assembly; 21. a telescopic rod; 22. a hanging rod; 221. a hanging hole; 23. a connecting member; 231. accommodating a tank; 232. a rotating shaft; 24. a limiting groove; 25. a fastening screw; 3. a support assembly; 31. a support bar; 32. an auxiliary rod; 33. a sliding sleeve.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper" and "lower" in the description of the directions are defined according to the directions of the hanger in normal use, and specifically, the side of the hanger facing the ground in normal use is "lower", and the other way is "upper". Furthermore, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 3, the portable hanger in this embodiment includes a main body 1 having a cylindrical shape, an expandable and collapsible hanger assembly 2, and an expandable and collapsible support assembly 3.

The hanging assembly 2 comprises a telescopic rod 21 inserted into the main body 1 from top to bottom and extending out and drawing back from the main body 1, a locking mechanism for locking the relative positions of the telescopic rod 21 and the telescopic rod when the telescopic rod 21 extends out of the main body 1, a plurality of hanging rods 22 with one ends rotatably connected with the upper end of the telescopic rod 21 and capable of being opened and closed relative to the telescopic rod 21 through the relative rotation between the hanging rods 21, and a limiting mechanism arranged between the telescopic rod 21 and the hanging rods 22 and capable of locking the relative positions of the hanging rods 22 and the telescopic rod 21 when the hanging rods 22 are opened relative to the telescopic rod 21. The upper end of telescopic link 21 sets up connecting piece 23, the one end of peg 22 is rotated and is connected on connecting piece 23, each side of every peg 22 of orientation of connecting piece 23 all is provided with holding tank 231, the one end of every peg 22 all sets up in the holding tank 231 that corresponds and rotates through pivot 232 and holding tank 231 and be connected, can prevent through holding tank 231 that peg 22 from deflecting to the side, improve connection stability and the firmness between peg 22 and telescopic link 21. The limiting mechanism comprises a limiting groove 24 formed in the side wall of the accommodating groove 231 and a fastening screw 25 penetrating through the limiting groove 24 and in threaded connection with the hanging rod 22, the head of the fastening screw 25 is larger than the width of the limiting groove 24, and when the limiting mechanism is in a locking state, the head of the fastening screw 25 abuts against the connecting piece 23, so that the hanging rod 22 and the connecting piece 23 are abutted against and fixed. The rotation range of the hanging rod 22 can be limited through the limiting groove 24, and meanwhile, the position of the hanging rod 22 is fixed by matching with the fastening screw 25, so that the use is more convenient.

Supporting component 3 includes a plurality of upper ends and the bracing piece 31 of 1 rotation connection of main part, quantity is the same with bracing piece 31 and one end rotates the vice pole 32 of being connected with the bracing piece 31 that corresponds, with main part 1 sliding connection and with the sliding sleeve 33 of the other end rotation connection of vice pole 32, be provided with the fixture block (not show in the drawing) that is used for restricting relative position between sliding sleeve 33 and the main part 1 when supporting component 3 expandes relative main part 1 in main part 1, when bracing piece 31 expandes, can drive sliding sleeve 33 through vice pole 32, make sliding sleeve 33 slide to corresponding fixture block department and fix in the main part, and then fix bracing piece 31, improve the stability and the firmness that the stores pylon was placed.

The hanger has an unfolded state and a folded state: when the hanging rack is in an unfolded state, the telescopic rod 21 extends out of the main body 1, the hanging rods 22 are all opened relative to the telescopic rod 21, and the hanging rods 22 are also opened mutually, so that a plurality of articles can be hung on the hanging rack conveniently at the same time, and the supporting component 3 is unfolded and supports the main body 1, so that the hanging rack can be stably erected at a specified position; when the stores pylon was in fold condition, a plurality of peg 22 all folded in telescopic link 21 to telescopic link 21 and a plurality of peg 22 contract to the inside of main part 1 jointly, and supporting component 3 is folding and draw in main part 1, and the volume after can furthest's reduction stores pylon draws in is conveniently accomodate in carrying, reduces its space occupancy, improves the use flexibility and the practicality of stores pylon.

In a more preferred embodiment, the limiting groove 24 is arc-shaped, and the axis line of the arc is the rotation axis between the hanging rod 22 and the connecting piece 23, so that the hanging rod 22 can rotate smoothly.

In a more preferred embodiment, the lower surface of each hanging rod 22 is provided with a plurality of hanging holes 221 for hanging articles, so as to facilitate the simultaneous installation of a plurality of hooks for hanging articles.

In a more preferred embodiment, the locking mechanism comprises an annular locking member 11 pivotally connected to the upper end of the main body 1, the inner wall of the locking member 11 is provided with internal threads, the bottom of the telescopic rod 21 is provided with external threads, and when the hanger is in the unfolded state, the bottom of the telescopic rod 21 is threadedly connected to the locking member 11, so that the telescopic rod 21 can be fixed in the extended state, and the extension length of the telescopic rod 21 can be finely adjusted by rotating the locking member 11; when the hanger is folded, the bottom of the telescopic rod 21 is separated from the locking member 11 and extends into the bottom of the main body 1, so as to conveniently accommodate the hanging component (internal threads and external threads are not shown in the drawings, and can be realized by the prior art by the person skilled in the art).

In a more preferable embodiment, the bottom of the telescopic rod 21 is provided with a protruding part protruding along the circumferential direction of the telescopic rod, and the protruding part is matched with the inner wall of the main body 1 to slide, so that the stability of the telescopic rod 21 when the telescopic rod 21 is extended and retracted relative to the main body 1 is ensured, and the telescopic rod 21 is prevented from shaking; the above-mentioned external thread is provided on the projection so as not to interfere with the internal thread of the locking member 11 when the telescopic bar 21 and the hanging bar 22 are extended and retracted inside the main body 1 (the projection is not shown in the drawings and can be implemented by those skilled in the art).

In a more preferable embodiment, the outer diameter of the lower part of the main body 1 is smaller than that of the upper part of the main body 1, when the hanger is in a folded state, the plurality of support rods 31 are close to each other and enclose the lower part of the main body 1 therein to form a cylinder, and the diameter of the cylinder is the same as that of the upper part of the main body 1, so that the volume of the hanger in a folded state is reduced, and the use flexibility and the practicability of the hanger are further improved. It should be noted that, the cylindrical shape here means that the peripheral contour formed by enclosing the plurality of support rods 31 is substantially cylindrical, and the gaps between the support rods 31 do not affect the integrity of the cylindrical shape.

the portable hanging rack has an unfolding state and a folding state, the hanging rod can be folded and can be folded together with the telescopic rod to be retracted into the main body in the folding state, and the supporting component can be folded to be attached to the main body, so that the folded volume of the hanging rack is reduced to the maximum extent, the hanging rack is convenient to store and carry, the space occupancy rate of the hanging rack is reduced, and the use flexibility and the practicability of the hanging rack are improved; when needing to use, the accessible opens supporting component and locates the steady rest position of stores pylon, then stretches out the telescopic link and open a plurality of pegs, is convenient for articulate a plurality of article simultaneously, and easy operation is swift to accessible locking mechanical system and stop gear, with the rigidity of telescopic link with the peg, improve the stability of stores pylon, further improve its practicality.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the utility model, and not to limit the scope of the utility model, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a portable stores pylon which characterized in that: comprises a cylindrical main body (1), an expandable and foldable suspension component (2) and an expandable and foldable support component (3), hang subassembly (2) including insert from top to bottom main part (1) and can be relative main part (1) telescopic link (21), when telescopic link (21) stretches out lock the locking mechanical system of two relative position when main part (1), a plurality of one end with telescopic link (21) upper end rotate be connected and accessible with relative rotation between telescopic link (21) and relative peg (22) that telescopic link (21) were opened and were drawn in, set up in telescopic link (21) with between peg (22) and can be in peg (22) is relative lock the stop gear of two relative position when telescopic link (21) were opened, the stores pylon has expansion state and fold condition: when the hanging rack is in an unfolded state, the telescopic rod (21) extends out of the main body (1), the hanging rods (22) are all opened relative to the telescopic rod (21), the hanging rods (22) are also opened mutually, and the supporting component (3) is unfolded and supports the main body (1); when the hanging rack is in a folded state, the hanging rods (22) are all folded in the telescopic rod (21), the telescopic rod (21) and the hanging rods (22) are jointly retracted into the main body (1), and the supporting component (3) is folded and folded in the main body (1).

2. The portable hanger of claim 1, wherein: the upper end of telescopic link (21) sets up connecting piece (23), the one end of peg (22) is rotated and is connected on connecting piece (23), stop gear is including offering spacing groove (24) on connecting piece (23), wear to establish in spacing groove (24) and with peg (22) threaded connection's fastening screw (25), the size of fastening screw (25) head is greater than the width of spacing groove (24), works as when stop gear is in locking condition, the head of fastening screw (25) is supported tightly on connecting piece (23).

3. The portable hanger of claim 2, wherein: the orientation of connecting piece (23) is every the each side of peg (22) all is provided with holding tank (231), every the one end of peg (22) all sets up and is corresponding in holding tank (231) and through pivot (232) with the lateral wall of holding tank (231) rotates and is connected, spacing groove (24) are seted up on the lateral wall of holding tank (231).

4. The portable hanger of claim 2, wherein: the limiting groove (24) is arc-shaped, and the axis line of the arc is the rotation axis between the hanging rod (22) and the connecting piece (23).

5. The portable hanger of claim 1, wherein: the lower surface of each hanging rod (22) is provided with a plurality of hanging holes (221) for hanging articles.

6. The portable hanger according to claim 1, wherein: locking mechanical system include with the annular locking piece (11) of the upper end pivotal connection of main part (1), the inner wall of locking piece (11) is provided with the internal thread, the bottom of telescopic link (21) is provided with the external screw thread, works as when the stores pylon is in the expansion state, the bottom of telescopic link (21) with locking piece (11) looks threaded connection, works as when the stores pylon is in fold condition, the bottom of telescopic link (21) breaks away from locking piece (11) and stretches into to the bottom of main part (1).

7. The portable hanger of claim 6, wherein: the bottom of the telescopic rod (21) is provided with a protruding part protruding along the circumferential direction of the telescopic rod, and the external thread is arranged on the protruding part.

8. The portable hanger of claim 1, wherein: supporting component (3) include a plurality of upper ends with main part (1) rotate bracing piece (31), quantity of connecting with bracing piece (31) is the same and one end with corresponding bracing piece (31) rotate sub-rod (32) of connecting, with main part (1) sliding connection and with sub-rod's (32) other end rotates sliding sleeve (33) of connecting, be provided with on main part (1) and be used for supporting component (3) is relative main part (1) limits when expanding sliding sleeve (33) with relative position's fixture block between main part (1).

9. The portable hanger of claim 8, wherein: the outer diameter of the lower portion of the main body (1) is smaller than that of the upper portion of the main body (1), when the hanger is in a folded state, the support rods (31) are mutually close to each other, the lower portion of the main body (1) is wrapped in the support rods and is enclosed into a cylinder, and the diameter of the cylinder is the same as that of the upper portion of the main body (1).