CN210621251U - Airing rack - Google Patents

Abstract

The utility model discloses a drying rack, which solves the problem that the existing drying rack occupies a large space and is not beneficial to storage, and the technical proposal is characterized in that the drying rack comprises two folding racks which are arranged at relative intervals, each folding rack comprises a plurality of scissors folding units which are sequentially connected end to end, and a drying rod is arranged between the two scissors folding units which are respectively arranged on the two folding racks and are arranged oppositely; meanwhile, after the drying rack is lifted, the drying rack is not easy to shake, and the stability of the drying rack can be improved; the sunning pole can be used for hanging sunning articles such as establishing clothing, towel, and a plurality of scissors fork folding unit can link in order to realize going up and down simultaneously to form a plurality of sunning spaces, increase the practicality of sunning frame.

Description

Airing rack

Technical Field

The utility model relates to an articles for daily use, in particular to an airing rack.

Background

The prior known drying rack dries clothes in a natural drying mode, and the clothes can be dried quickly in a sunny day with good ventilation. However, along with the popularization of urbanization, more and more people live in the building, and under the condition that the indoor space is limited, the airing rack easily occupies a large space when not in use, and storage is influenced, so that a certain improved space is reserved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can fold in order to reduce occupation space's sunning frame.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a drying rack, includes that two are the folding leg that relative interval set up, every folding leg includes a plurality of end to end's in proper order and cuts the fork folding unit, is located two folding legs respectively and is provided with the sunning pole between two relative two scissors folding units that set up.

By adopting the scheme, the folding frame consisting of the scissor folding units can be folded easily, so that the occupied space is reduced, the storage is convenient, the scissor folding structure is firm, the gap is small, and the lifting process is stable; meanwhile, after the drying rack is lifted, the drying rack is not easy to shake, and the stability of the drying rack can be improved; the sunning pole can be used for hanging sunning articles such as establishing clothing, towel, and a plurality of scissors fork folding unit can link in order to realize going up and down simultaneously to form a plurality of sunning spaces, increase the practicality of sunning frame.

Preferably, the scissors folding unit comprises two mutually crossed and pivoted folding rods, a pivoting mechanism is arranged between the end parts of the two folding rods and the end parts of the two folding rods on the adjacent scissors folding unit, and the drying rod is fixed between the two folding rods which are respectively positioned on the two folding racks and are oppositely arranged.

By adopting the scheme, the two folding rods which are in cross pivoted connection can form a scissor folding unit; when the two folding rods are completely unfolded, an X-shaped supporting structure can be formed, and the two X-shaped supporting structures and the airing rods between the two X-shaped supporting structures jointly form an airing space; if the relative angle between the two folding rods is changed into 0 degree, the two folding rods can be completely overlapped together, so that the scissors folding unit is changed into a plane, the occupied space of the two folding frames is reduced, and the folding frames are more convenient to store; the mutual pin joint between the folding rods in the adjacent scissors folding units can ensure the linkage state between the adjacent scissors folding units.

Preferably, the pivoting mechanism includes a pivoting member and a pivoting seat, the pivoting member and the pivoting seat are pivotally connected to each other, the pivoting member is mounted at an end of one of the folding rods, and the pivoting seat is mounted at an end of a folding rod on an adjacent scissors folding unit.

Preferably, the side surface of the pivoting seat close to the pivoting member is provided with pivoting grooves for accommodating the pivoting member, two sides of the pivoting member are respectively provided with pivoting shafts extending outwards, and two opposite side walls in the pivoting grooves are respectively provided with pivoting holes for the two pivoting shafts to rotate and penetrate through.

By adopting the scheme, the cooperation between the pivoting shaft and the pivoting hole enables the pivoting piece to rotate circumferentially in the pivoting groove by taking the pivoting shaft as a rotating center, so that the pivoting cooperation between the pivoting piece and the pivoting seat is realized, and the two folding rods respectively connected to the pivoting piece and the pivoting seat can realize pivoting rotation.

Preferably, the end face of the folding rod connected with the pivot member is provided with a mounting hole, and the movable end of the pivot member extends outwards to form an insertion rod inserted in the mounting hole in an interference manner.

By adopting the scheme, the inserting and connecting cooperation between the inserting rod and the mounting hole can realize the detachable connection between the pin joint piece and the corresponding folding rod, and the inserting rod is in interference fit with the mounting hole, so that the pin joint piece and the corresponding folding rod can be connected more firmly.

Preferably, a mounting seat is arranged on one side, away from the pivoting piece, of the pivoting seat, and a clamping groove for interference clamping and embedding of the folding rod is formed in the mounting seat.

Adopt above-mentioned scheme, the joint cooperation between folding rod and draw-in groove can realize the mount pad and correspond the folding rod between can dismantle and be connected for the user can increase and decrease the quantity of cutting the folding unit of fork as required, with the quantity in the height of adjustment sunning frame and sunning space.

Preferably, through holes are formed in the rod bodies of the two folding rods in the same scissor folding unit at the crossing positions, the two through holes are coaxially arranged and penetrate through a rotating shaft, and two ends of the rotating shaft are provided with limiting parts respectively abutted to the outer side walls of the two folding rods; the rotating shaft is sleeved with a limiting sleeve positioned between the two folding rods.

By adopting the scheme, the two folding rods which are arranged in a crossed manner can rotate in the circumferential direction relative to each other by taking the rotating shaft as the center; the limiting parts at the two ends of the rotating shaft can prevent the two folding rods from being separated from each other; the limiting sleeve sleeved on the rotating shaft can effectively isolate the rod bodies of the two folding rods, and the limiting sleeve is matched with the limiting part to keep the relative distance between the two folding rods, so that the two folding rods can be completely folded into a straight line, and the occupied space of the scissors folding unit after being folded is further reduced.

Preferably, two folding rods in the same scissors folding unit are provided with locking mechanisms above or below the intersection point of the two folding rods; the locking mechanism comprises a locking rod and a locking column, the locking column is arranged on the outer side wall of one folding rod, one end of the locking rod is pivoted to the outer side wall of the other folding rod, and the movable end of the locking rod is buckled on the locking column to limit the relative rotation angle between the two folding rods.

By adopting the scheme, the locking rod belongs to a hard rod, and can provide tension and supporting force; the locking rods are in pivot joint with the corresponding folding rods, so that the locking rods can circumferentially rotate on the corresponding folding rods, and the locking rods can be prevented from being lost; after the scissors folding unit is unfolded, the movable end of the locking rod is buckled on the locking column, the relative position between the pivoting end of the locking rod and two position points of the locking column can be limited, and therefore the scissors folding unit is locked, the airing mode of the airing rack can be maintained, and the using stability is improved.

Preferably, a plurality of catching grooves fastened to the locking post are formed in the lower portion of the body of the locking rod, and the plurality of catching grooves are arranged along the length direction of the locking rod.

By adopting the scheme, the locking columns are buckled in the buckling grooves at different positions of the locking rods, so that the relative positions of the pivoting points of the locking rods and the locking columns can be changed, the size of the airing space which can be kept after the scissors folding units are unfolded and the overall height of the airing rack are adjusted, the application range is increased, and the airing rack is more humanized.

Preferably, the end of the catching groove extends with a locking groove along the length direction of the locking rod and towards the direction far away from the pivoting end of the locking rod.

Adopt above-mentioned scheme, locking groove and catching groove have constituted "L" type spacing groove jointly, and when the catching groove lock joint was in the locking post completely, the locking post was complete the butt in the bottom of catching groove, and the locking post can be at the locking inslot of automatic joint under two folding rod mutual open trends this moment to make the locking post can form the auto-lock with the catching groove, avoid the locking lever to break away from the locking post by oneself, further promote the stability after the sunning frame expandes.

To sum up, the utility model discloses following beneficial effect has: the folding frame consisting of the scissor folding units can be easily folded to reduce the occupied space and facilitate the storage, and the scissor folding structure is firm, the gap is small, and the lifting process is stable; meanwhile, after the drying rack is lifted, the drying rack is not easy to shake, and the stability of the drying rack can be improved; the sunning pole can be used for hanging sunning articles such as establishing clothing, towel, and a plurality of scissors fork folding unit can link in order to realize going up and down simultaneously to form a plurality of sunning spaces, increase the practicality of sunning frame.

Drawings

Fig. 1 is a schematic overall structure diagram of the drying rack in the embodiment;

FIG. 2 is a schematic structural diagram of a scissors folding unit in the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an exploded view of the present embodiment between adjacent scissor fold units;

FIG. 5 is an enlarged view of portion B of FIG. 4;

fig. 6 is an enlarged schematic view of the portion C shown in fig. 1.

In the figure: 1. a folding frame; 2. a scissor folding unit; 3. an airing rod; 4. a folding bar; 5. a pivoting mechanism; 6. a pivot member; 7. a pivoting seat; 8. a pivoting groove; 9. a pivot shaft; 10. a pivot hole; 11. mounting holes; 12. inserting a rod; 13. a mounting seat; 14. a card slot; 15. perforating; 16. a rotating shaft; 17. a limiting member; 18. a limiting sleeve; 19. a locking mechanism; 20. a locking lever; 21. a locking post; 22. buckling grooves; 23. a locking groove; 24. and (4) screws.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The drying rack disclosed in the present embodiment, as shown in fig. 1, fig. 2 and fig. 3, includes two folding racks 1 disposed at an opposite interval, the two folding racks 1 are symmetrically disposed, and the two folding racks have the same structure. Every folding leg 1 includes a plurality of end to end's in proper order and cuts fork folding unit 2, and a plurality of scissors fork folding unit 2 are vertical range, are located two folding legs 1 respectively and are and be provided with sunning pole 3 between two relative two scissors fork folding unit 2 that set up. More specifically, the scissors folding unit 2 comprises two folding rods 4 which are mutually crossed and pivoted, the folding rods 4 are preferably round rods, the pivoting point between the two folding rods 4 is located at the midpoint position of the two folding rods to form an 'X' type structure, and the unfolding or folding of the scissors folding unit 2 can be realized by adjusting the relative angle between the two folding rods 4. More specifically, the two shafts of the two folding rods 4 in the same scissors folding unit 2 are provided with through holes 15 at the crossing positions, the two through holes 15 are respectively located at the middle points of the two folding rods 4, the two through holes 15 are coaxially arranged and penetrate through a rotating shaft 16, two ends of the rotating shaft 16 are respectively provided with a limiting part 17 which abuts against the outer side walls of the two folding rods 4, the limiting part 17 is preferably in a disc shape with the end surface abutting against the outer side wall of the folding rod 4, and the diameter of the limiting part is larger than the aperture of the through hole 15. The stopper 17 can prevent the two folding bars 4 from being separated from each other. The rotating shaft 16 is sleeved with a limiting sleeve 18 positioned between the two folding rods 4, and the limiting sleeve 18 can isolate the two folding rods 4, so that the angle between the two folding rods can be completely rotated to 0 degree, and the occupied space of the scissors folding unit 2 is further reduced when the scissors folding unit 2 is stored.

Furthermore, as shown in fig. 4 and 5, a pivot mechanism 5 is provided between the end of each of the two folding rods 4 and the end of each of the two folding rods 4 on the adjacent scissors folding unit 2, and the airing rod 3 is fixed between the two folding rods 4 which are located on the two folding stands 1 and are oppositely arranged; the plurality of drying rods 3 are arranged, and the plurality of drying rods 3 are arranged at equal intervals along the length direction of the folding rods 4.

Further, as shown in fig. 5, the pivot mechanism 5 includes a pivot member 6 and a pivot base 7, which are pivotally connected to each other, the pivot member 6 is mounted at an end of one of the folding rods 4, and the pivot base 7 is mounted at an end of the folding rod 4 of the adjacent scissors folding unit 2. More specifically, a pivoting groove 8 for accommodating the pivoting piece 6 is formed in the side surface of the pivoting seat 7 close to the pivoting piece 6, and the direction of a rotating plane between two folding rods 4 in the same scissors folding unit 2 is consistent with the direction of the pivoting groove 8; two sides of the pivoting piece 6 are respectively extended outwards with pivoting shafts 9, and two opposite side walls in the pivoting groove 8 are respectively provided with pivoting holes 10 for the two pivoting shafts 9 to rotatably penetrate through; the engagement between the pivot shaft 9 and the pivot hole 10 allows the pivot member 6 to be turned around the pivot shaft 9 in the pivot groove 8, so that the two folding bars 4 connected by the pivot mechanism 5 can be relatively angularly displaced.

Furthermore, the end face of the folding rod 4 connected with the pivot joint member 6 is provided with a mounting hole 11, the movable end of the pivot joint member 6 extends outwards to form an insertion rod 12 inserted in the mounting hole 11 in an interference manner, and the insertion rod 12 is preferably made of plastic, so that the insertion rod 12 has certain deformability, and the insertion rod 12 inserted in the mounting hole 11 can be firmer and is convenient to detach. Meanwhile, the side of the pivot base 7 away from the pivot member 6 is provided with a mounting base 13, and the mounting base 13 is also preferably made of plastic, so that the mounting base has better elasticity. The mounting seat 13 is provided with a clamping groove 14 for interference clamping and embedding of the folding rod 4, the clamping groove 14 is preferably cylindrical to adapt to the shape of the outer wall of the folding rod 4, and the inner diameter of the clamping groove 14 is slightly smaller than the outer diameter of the folding rod 4, so that the folding rod 4 clamped and embedded in the clamping groove 14 can be combined with the mounting seat 13 more tightly, and the connection firmness between the folding rod and the mounting seat is improved; and also facilitates the removal of the mounting seat 13 from the corresponding folding bar 4.

Through the structure, the user can adjust the number of the scissors folding units 2 according to the requirement. When the scissor folding units 2 need to be disassembled, all the mounting seats 13 on the scissor folding units 2 are disassembled from the folding rods 4 in the scissor folding units 2 below, so that the connection between two adjacent scissor folding units 2 can be released, and the scissor folding units 2 above can be disassembled. The pin 12 is pulled out of the mounting hole 11, so that the pivot mechanism 5 can be effectively detached from the end of the folding rod 4.

When the scissors folding unit 2 is installed, the insertion rod 12 on the pivoting mechanism 5 is inserted into the installation hole 11 of the scissors folding unit 2 to be installed, so as to complete the installation of the pivoting mechanism 5. Then, the clamping grooves 14 on all the pivoting mechanisms 5 are buckled on the corresponding folding rods 4 in the lower scissors folding unit 2, so that the scissors folding unit 2 can be installed. Meanwhile, the newly installed scissors folding unit 2 can be linked with the scissors folding unit 2 below to unfold or fold.

Furthermore, as shown in fig. 1 and 6, two folding rods 4 in the same scissors folding unit 2 are provided with locking mechanisms 19 at positions above or below the intersection of the two folding rods. The two locking mechanisms 19 are symmetrically arranged on the two opposite scissor folding units 2 respectively. More specifically, the locking mechanism 19 includes a locking rod 20 and a locking post 21, and the locking rod 20 is preferably in the form of an elongated plate-like structure with its plane disposed vertically. The locking column 21 is arranged on the outer side wall of one folding rod 4 and is positioned at the same side position as the locking rod 20. One end of the locking lever 20 is pivoted to the outer side wall of the other folding bar 4, which is preferably pivoted to the outer side of the shaft of the corresponding folding bar 4 by a screw 24, which is well known in the art and will not be described herein. The movable end of the locking lever 20 is fastened to the locking post 21 to define the relative angle of rotation between the two folding bars 4. More specifically, a plurality of catching grooves 22 are formed below the shaft of the locking lever 20 to be caught by the locking post 21, and the plurality of catching grooves 22 are arranged along the longitudinal direction of the locking lever 20. The end of the catching groove 22 extends with a locking groove 23 along the length of the locking lever 20 and facing away from the pivoting end of the locking lever 20.

The specific working process is as follows:

when the drying rack needs to be opened, the folding rack 1 is lifted, and the two folding rods 4 on all the scissors folding units 2 can be opened simultaneously under the linkage effect, so that the whole drying rack is lifted. In the process of lifting the drying rack, the lower ends of the two folding rods 4 in the bottommost scissors folding unit 2 are close to each other, so that the pivot point of the locking rod 20 can be continuously close to the locking column 21. When the drying rack rises to a certain height, the buckling groove 22 on the locking rod 20 is buckled to the corresponding locking column 21 again, and the locking column 21 can automatically slide into the locking groove 23 under the driving of the self gravity of the drying rack, so that the movable end of the locking rod 20 cannot be separated from the locking column 21, and the locking of the corresponding scissors folding unit 2 is completed; due to the mutual linkage effect between the adjacent scissor folding units 2, when one scissor folding unit 2 is locked, other scissor folding units 2 can be locked at the same time, and therefore the whole drying rack is installed. At this time, the user may air the object through the airing bars 3 on the airing rack.

When the airing rack needs to be stored, the catching grooves 22 on the locking rods 20 are separated from the locking columns 21, so that the locking of all the scissor folding units 2 can be released, then the whole airing rack is pressed downwards, the folding rods 4 on all the scissor folding units 2 can be folded mutually, the longitudinal space of the folding rack 1 is reduced, and finally the whole airing rack can be compressed in a smaller size range, and the storage is more convenient.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (9)

1. A drying rack is characterized in that: the drying rack comprises two folding racks (1) which are oppositely arranged at intervals, each folding rack (1) comprises a plurality of scissors folding units (2) which are sequentially connected end to end, and a drying rod (3) is arranged between the two scissors folding units (2) which are respectively positioned on the two folding racks (1) and are oppositely arranged;

the scissors fork folding unit (2) comprises two mutually crossed and pivoted folding rods (4), a pivoting mechanism (5) is arranged between the end parts of the two folding rods (4) and the end parts of the two folding rods (4) on the adjacent scissors fork folding unit (2), and the airing rod (3) is fixed between the two folding rods (4) which are respectively positioned on the two folding frames (1) and are oppositely arranged.

2. The drying rack according to claim 1, characterized in that: the pivoting mechanism (5) comprises a pivoting piece (6) and a pivoting seat (7) which are pivoted with each other, the pivoting piece (6) is installed at the end part of one folding rod (4), and the pivoting seat (7) is installed at the end part of the folding rod (4) on the adjacent scissors folding unit (2).

3. The drying rack according to claim 2, characterized in that: the side face, close to the pin joint piece (6), of the pin joint seat (7) is provided with a pin joint groove (8) used for containing the pin joint piece (6), two sides of the pin joint piece (6) are respectively and outwards extended with pin joint shafts (9), and two opposite side walls in the pin joint groove (8) are respectively provided with pin joint holes (10) for the two pin joint shafts (9) to rotate and penetrate through.

4. The drying rack according to claim 3, characterized in that: the end face of the folding rod (4) connected with the pivot piece (6) is provided with a mounting hole (11), and the movable end of the pivot piece (6) extends outwards to form an inserted rod (12) inserted in the mounting hole (11) in an interference manner.

5. The drying rack according to claim 4, characterized in that: and a mounting seat (13) is arranged on one side of the pivot joint seat (7) far away from the pivot joint piece (6), and a clamping groove (14) for interference clamping and embedding of the folding rod (4) is formed in the mounting seat (13).

6. The drying rack according to claim 5, characterized in that: the rod bodies of two folding rods (4) in the same scissor folding unit (2) are provided with through holes (15) at the crossing positions, the two through holes (15) are coaxially arranged and penetrate through a rotating shaft (16), and two ends of the rotating shaft (16) are provided with limiting parts (17) which are respectively abutted against the outer side walls of the two folding rods (4); the rotating shaft (16) is sleeved with a limiting sleeve (18) positioned between the two folding rods (4).

7. The drying rack according to claim 6, characterized in that: two folding rods (4) in the same scissors folding unit (2) are provided with locking mechanisms (19) above or below the intersection point of the two folding rods; the locking mechanism (19) comprises a locking rod (20) and a locking column (21), the locking column (21) is arranged on the outer side wall of one folding rod (4), one end of the locking rod (20) is pivoted to the outer side wall of the other folding rod (4), and the movable end of the locking rod (20) is buckled on the locking column (21) so as to limit the relative rotating angle between the two folding rods (4).

8. The drying rack according to claim 7, characterized in that: the locking device is characterized in that a plurality of catching grooves (22) buckled with the locking columns (21) are formed in the lower portion of the rod body of the locking rod (20), and the catching grooves (22) are arranged along the length direction of the locking rod (20).

9. The drying rack according to claim 8, characterized in that: the end part of the buckling groove (22) extends to form a locking groove (23) which is arranged along the length direction of the locking rod (20) and faces away from the pivoting end of the locking rod (20).

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