CN110367786A - A kind of folding wind-proof clothes hanger and its method - Google Patents

Abstract

The invention discloses a foldable windproof clothes hanger and a method thereof. The device comprises: a circular hook box, which includes a circular arc part and a main body, one end of the circular arc part is connected with the main body, and the other end of the circular hook is connected with the circular hook at the first The connection point is connected by a pin shaft, and the circular hook rotates around the first connection point to form a closed ring with the arc part; the support frame is respectively connected with the main body of the circular hook box; the L-shaped mechanism lever includes a long rod and a The short rod and the long rod pass through the vertical groove of the main body, and the short rod connected by the long rod extends to the transverse groove of the main body, so that the short rod and the first end of the circular hook form a buckle device, and the bottom end of the long rod protrudes The groove connects the lower board. Its advantage is: by combining the circular hook box, the circular hook, the mechanism rod and the lower plate, the clothes drying rack can be folded, which is beneficial to save space, and the clothes drying rack of the present invention only needs to rely on the gravity of the clothes itself to realize the clothes drying rack. The unique self-locking brings more convenience to users and adds comfort to life.

Description

A folding windproof clothes hanger and method thereof

technical field

The invention relates to a clothes drying rack with a new structure, in particular to a folding windproof clothes drying rack and a method thereof.

Background technique

At present, there are various forms and structures of clothes hangers on the market, but there are basically disadvantages such as easy deformation, easy damage, unattractive appearance or impracticality, which cannot meet people's growing living needs and life tastes. For traditional clothes hangers, they are only used to make people hang up their clothes. , The user will encounter some inconveniences during use, such as some clothes hangers are easy to fall from the rope in windy and rainy weather, so that the cleaned clothes will fall to the ground and be polluted again.

In addition, people also carry some clothes hangers as spares during their daily business trips, but they often take up most of the space in the suitcase, and the space utilization rate is not large, which brings inconvenience to people's daily travel.

Contents of the invention

The purpose of the present invention is to provide a folding windproof clothes hanger and its method. The device is simple in structure by combining the circular hook box, the circular hook, the support frame, the mechanism rod and the lower plate, so that the clothes hanger can be folded and has It is beneficial to save space, and the combination of the buckle device and the lower plate and other components makes the clothes hanger have a windproof function and will not fall with the wind, and the clothes hanger of the present invention only needs to use the gravity of the clothes itself to realize the automatic drying of the clothes hanger. The lock brings more convenience to users and adds comfort to life.

In order to achieve the above object, the present invention is achieved through the following technical solutions:

A folding windproof drying rack, the device includes:

A circular hook box, which includes a circular arc portion and a main body, one end of the circular arc portion is connected to the main body, and the other end is connected to the circular hook at a first connection point through a pin shaft, and the circular The hook rotates around the first connection point to form a closed loop with the arc part, or to form an open state with the arc part;

at least two support frames for supporting clothes, respectively connected to the main body of the circular hook box;

L-shaped machine poles, including long poles and short poles,

The long rod passes through a vertical groove of the main body, and the short rod connected to the long rod extends toward a transverse groove of the main body, so that the short rod and the first end of the circular hook form a lap Buckle device, wherein, there is a space under and inside the transverse groove for the first end of the circular hook to pass through and form a buckle device with the short rod,

The bottom end of the long rod protrudes from the groove to connect with the lower plate.

Preferably, the first end of the circular hook is a square groove, and the short rod is placed in the square groove to form a buckle device.

Preferably, the first connection point divides the circular hook into a first part where the first end is located and a second part where the second end is located, and a groove is opened inside the circular hook box, and the circular hook box When the hook and the arc part form a closed loop, the second part contacts the rope and rotates around the first connection point until the second part is placed in the groove.

Preferably, the vertical groove of the main body is placed on the outer surface of the main body.

Preferably, the lower plate includes:

At least one first through hole, the main body is provided with at least one guide post downwards, and the guide post is in clearance fit with the first through hole;

And/or, the second through hole, the bottom end of the long rod is in interference connection with the second through hole.

Preferably, the long bar is in clearance fit with the groove, and the short bar is in clearance fit with the transverse groove.

Preferably, the main body of the circular hook box is connected to the support frame through a pin shaft.

Preferably, the support frame is a one-stage or multi-stage foldable structure.

Preferably, there are two support frames, and the foldable structure is a U-shaped structure with two U-shaped tops each extending a horizontal portion, so that the support frame can rotate around the main body after being folded to surround the arc part of the closed loop formed with the circular hook.

Preferably, a self-locking method for airing clothes using a folding windproof clothes rack, comprising the following steps:

S1. According to the size of the clothes to be dried, unfold the foldable structure of the support frame one by one to prop up the clothes to be dried;

S2. Lift the lower plate upwards to move the long rod upwards, and then drive the short rod to move upwards in the transverse groove, so that the short rod is separated from the square groove at the first end of the circular hook to unlock the buckle device;

S3. The circular hook rotates around the first connection point, so that the first end moves away from the short rod, and hangs the clothes hanger on the rope;

S4, loosen the drying rack, the first part of the circular hook contacts the rope to make the circular hook rotate around the first connection point so that the first end moves to the short rod,

The weight of the lower plate itself pulls the long rod to move downward, and then pulls the short rod to move downward, so that the short rod is combined with the first end of the circular hook to form a hasp device, so that the clothes hanger can be automatically rotated. Lock.

Compared with the prior art, the present invention has the following advantages:

(1) A folding windproof clothes hanger provided by the present invention combines a circular hook box, a circular hook, a mechanism rod and a lower plate, so that the clothes hanger can realize self-locking and unlocking, and the windproof function of the clothes hanger is enhanced. When people go out, they don't have to worry about clothes falling off in rainy and windy days;

(2) The mechanism lever and the lower plate of the present invention cooperate with the circular hook, the lower plate can increase the weight of the mechanism lever and can be used for guiding, so as to ensure that the mechanism lever can accurately cooperate with the first end of the circular hook to form a hasp device , to achieve self-locking function, bringing more convenience to users;

(3) The support frame of the folding windproof clothes hanger of the present invention combines the skeleton box and the skeleton, which is convenient for the clothes hanger to dry clothes of different sizes and specifications, is convenient for people's daily use, and realizes the applicability of the clothes hanger conveniently and conveniently. It facilitates the arrangement of clothes when people usually travel at home, and provides convenience for people's lives;

(4) The foldable windproof clothes hanger of the present invention has simple structure and convenient operation, and the support frame and the circular hook box can be folded, which is compact, convenient and practical, and further reduces the space used for storing clothes hangers, and the space utilization rate is large, and it is also convenient People go out to carry it every day.

Description of drawings

Fig. 1 is the structural representation of folding windproof clothes hanger of the present invention;

Fig. 2 is a schematic diagram of the connection of the circular hook box, the circular hook and the lower plate of the present invention;

Fig. 3 is a schematic diagram of the connection of the circular hook box, the circular hook and the mechanism lever of the present invention;

Fig. 4 is the structure schematic diagram of mechanism bar of the present invention;

Fig. 5 is a schematic diagram of the connection relationship between the mechanism lever, the circular hook and the lower plate of the present invention;

Fig. 6 is a structural schematic diagram of a circular hook box and a circular hook of the present invention;

Fig. 7 is a schematic diagram of the structure of the lower plate of the present invention;

Figure 8 is a schematic diagram of the connection between the lower plate and the guide column of the present invention;

Figure 9 is a second schematic diagram of the connection between the lower plate and the guide column of the present invention;

Fig. 10 is a schematic diagram of folding the clothes drying rack of the present invention;

Fig. 11 is a schematic diagram of the extended skeleton box of the clothes drying rack of the present invention;

Fig. 12 is a schematic diagram of the extended skeleton of the clothes drying rack of the present invention;

13a-13c are schematic diagrams of the movement trajectory of the first end of the circular hook of the present invention when hanging the clothes drying rack.

Detailed ways

The present invention will be further elaborated below by describing a preferred specific embodiment in detail in conjunction with the accompanying drawings.

As shown in Figure 1, Figure 2 and Figure 3, it is a folding windproof clothes drying rack of the present invention, the device includes: a circular hook box 1, a circular hook 2, two support frames 3 for supporting clothes, Organ bar 4 and lower plate 5.

Wherein, the circular hook box 1 includes a circular arc portion 11 and a main body 12 . The circular arc portion 11 is connected to the circular hook 2 at the first connection point 21 by a pin shaft, so that the circular hook 2 can rotate around the first connection point 21, and the circular arc portion 11 form a closed loop. The main body 12 is an inverted "T" structure, its top end is connected to the arc portion 11 , and its bottom end is connected to the support frame 3 .

In this embodiment, the first connection point 21 is located in the middle of the circular hook 2, and the circular hook 2 is divided into a first part where the first end 22 is located and a second part where the second end 23 is located. The first end 22 is a square groove, and the second end 23 is an arc-shaped structure. The inside of the arc portion 11 is provided with a groove. When the hanger is in a closed state (as shown in FIG. 3 ), that is, when the circular hook 2 and the arc portion 11 form a closed ring, the second part of the circular hook 2 The part is in the groove of the arc part 11.

When the clothes hanger is in the open state, the circular hook 2 rotates around the first connection point 21 so that the second part where the second end 23 is located turns out from the groove, and the circular hook 2 and the arc part 11 are not connected. Form closed loop (as shown in Figure 1 and Figure 6), the first end 22 of described circular hook 2 is positioned at this moment outside the area that arc portion 11 surrounds, and described second end 23 is surrounded by arc portion 11. within the area. When the circular hook 2 rotated to the extreme position, the groove of the arc portion 11 fully contacted the second end 23 of the circular hook 2, the groove limited the movement of the second end 23, and the rotation of the circular hook 2 The range is 0~55°. Of course, the rotation angle of the circular hook 2 of the clothes drying rack in the present invention is not limited thereto, and the radius or length of the circular hook 2 and the arc portion 11 can be set as required to adjust the rotation range, which will not be repeated here.

As shown in combination of FIG. 3 , FIG. 4 , FIG. 5 and FIG. 6 , the mechanism lever 4 is in an “L” shape and includes a long lever 41 and a short lever 42 . A vertical groove 121 is defined on the outer surface of the main body 12 , and a transverse groove 122 is defined in communication with the groove 121 , and the height of the transverse groove 122 is greater than the height of the short bar 42 . The long rod 41 passes through the vertical groove 121 and fits with the groove 121 . The bottom end of the long rod 41 extends out of the groove 121 to connect with the lower plate 5 . The short rod 42 connected to the long rod 41 extends toward the transverse groove 122, so that the short rod 42 forms a clearance fit with the square groove of the first end 22 of the circular hook 2 to form a hasp device (as shown in Figure 5 As shown, that is, the short rod 42 is placed in the first end 22 (that is, the circular hook 2 is stuck in the square groove), thereby realizing the windproof function of the clothes hanger.

Wherein, there are gaps below and inside the transverse groove 122 for the passage of the first end 22 of the circular hook 2 (as shown in FIGS. 2 and 3 ), so that the first end of the circular hook 2 22 and the short rod 42 are locked, so as to achieve the effect that the circular hook 2 and the arc part 11 form a closed loop, and realize the self-locking of the drying rack. The height of the transverse groove 122 where the short rod 42 is located is greater than the height of the short rod 42 (the short rod 42 is in clearance fit with the transverse groove 122), and the short rod 42 can move up and down in the transverse groove 122 to realize Self-locking and unlocking of the folding windproof drying rack.

As shown in Figure 7, Figure 8 and Figure 9, the lower plate 5 includes two first through holes 51, and the bottom end of the main body 12 is provided with two guide posts 121, the guide posts 121 and the The upper part of the main body 12 is integrally formed, and the guide post 121 is clearance-fitted with the first through hole 51 to play a guiding and restricting role. When the long rod 41 of the mechanism lever 4 was in the groove 121 on the outer surface of the main body 12, the guide column 121 could effectively prevent the displacement of the mechanism lever 4 position in the first through hole 51, and played a role of guiding and positioning. effect.

The lower plate 5 also includes a second through hole 52, and the bottom end of the long rod 41 protrudes from the groove 121 and is connected with the second through hole 52 by an interference fit, so that the long rod 41 is connected to the second through hole 52. The lower plate 5 is fixedly connected. Because the lower plate 5 has a certain weight, under normal conditions, the lower plate 5 will use its own gravity to pull the long rod 41 and then pull the short rod 42 downward, so that the short rod 42 is positioned on the The bottom of the transverse groove 122 further makes the short rod 42 combined with the first end 22 of the circular hook 2 to form a buckle device.

As shown in FIG. 1 , two support frames 3 are respectively connected to the main body 12 of the circular hook box 1 , preferably, the support frames 3 are connected to the main body 12 through a pin shaft.

The support frame 3 is a one-stage or multi-stage foldable structure. Preferably, the support frame 3 includes a skeleton box 31 and a skeleton 32 . The skeleton box 31 is connected to the main body 12 at the second connection point 311 through a pin shaft, the skeleton box 31 can rotate around the second connection point 311, and the two skeleton boxes 31 can rotate the circular The closed loop formed by the hook 2 and the arc portion 11 is wrapped (as shown in FIG. 10 ). The frame 32 is a one-stage or multi-stage foldable structure, and is centrally connected with the frame box 31 at the third connection point 312 via flat-headed pins, the frame 32 can rotate around the third connection point 312, and The frame 32 has the same structure as the frame box 31, but the size is slightly different, so that the frame 32 can be placed in the frame box 31 after being folded (as shown in FIG. 11 ). In actual use, the frame 32 can be shrunk and folded when the clothes are not to be dried, and the different stages of the frame 32 can be adjusted and stretched according to the use requirements of different sizes of clothes.

In this embodiment, the skeleton 31 is a first-level foldable structure, and the foldable structure is a U-shaped structure, and the two top ends of the U-shape extend a horizontal portion, so that the support frame 3 can wrap around the main body after being folded. 12 rotates to surround the closed ring formed by the circular hook 2 and the circular arc portion 11, that is, the clothes hanger is folded to minimize its volume, reduce the occupied space, and facilitate people's daily use and carrying. In order to make the drying rack compact and convenient, the size of the skeleton box 31 can be reduced proportionally to 0.65 times of the common clothes drying rack on the market. In order to ensure a certain strength, the wall thickness of the skeleton box 31 is 2mm.

As shown in Figure 10, Figure 11 and Figure 12 in combination, when using the initial state, that is, when the clothes hanger is in a closed state, the skeleton 32 of the clothes hanger is placed in the skeleton box 31, and the two skeleton boxes 31 will The closed ring formed by the circular hook 2 and the arc portion 11 is wrapped.

When in use, the skeleton box 31 is unfolded around the second connection point 311 , and then the skeleton 32 is unfolded from the skeleton box 31 around the third connection point 312 . Now the first end 22 of the circular hook 2 is combined with the short bar 42 of the mechanism bar 4 to form a hasp device, the short bar 42 is at the bottom of the transverse groove 122, and the second end of the circular hook 2 23 is in the groove of the arc portion 11 . Clothes can be hung on the support frame 3 this moment.

As shown in Figures 13a-13c, it is a schematic diagram of the movement track of the first end 22 of the circular hook 2 when hanging the clothes drying rack, that is, the unlocking process of the buckle device. Pushing the lower plate 5 upwards drives the long rod 41 which is interference-connected with the lower plate 5 to move upwards, thereby causing the short rod 42 to move upwards in the transverse groove 122 . Push the circular hook 2 to rotate around the first connection point 21, so that the first end 22 rotates outwards away from the short rod 42, thereby unlocking the overlap between the short rod 42 and the first end 22 of the circular hook 2 buckle device. The second end 23 rotates outward from the groove of the circular arc portion 11 until the second end 23 contacts the groove of the circular arc portion 11 to reach the rotation limit of the circular hook 2 , Just can hang the clothes hanger on the rope (also can not reach the limit of rotation, as long as the clothes hanger can be hung on the rope).

In the process of hanging the clothes hanger on the rope, the second part of the circular hook 2 contacts the rope, and the clothes hanger is released, and the contact position of the two produces an active force (the described active force is the sum of the gravity of the clothes hanger and the gravity of the clothes) reaction force), the force drives the circular hook 2 to rotate around the first connection point 21 so that the circular hook 2 and the arc portion 11 form a closed loop.

When the clothes hanger is released, the weight of the lower plate 5 itself will pull the long rod 41 to move downward, and then pull the short rod 42 to move downward, so that the short rod 42 is located at the bottom of the transverse groove 122, circularly The circular hook 2 rotates around the first connection point 21 so that the first end 22 moves to the short rod 42, and then the short rod 42 is combined with the first end 22 of the circular hook 2 to form a buckle device, thereby realizing Self-locking drying rack. When the clothes-drying rack needs to be taken off from the rope, the lower plate 5 can be pushed upwards to unlock the hasp device. The specific unlocking process is the same as the above-mentioned unlocking process, and will not be repeated here. Therefore, the self-locking and unlocking of the clothes-drying rack of the present invention can be realized by the clothes-supporting pole or by hand, which also facilitates the hanging and unloading of the clothes-drying rack on the ropes (clothes-hanging poles) of different heights.

In summary, a foldable windproof clothes hanger of the present invention has a simple structure by combining the circular hook box 1, the circular hook 2, the support frame 3, the mechanism rod 4 and the lower plate 5, so that the clothes hanger can be folded , is conducive to saving space, and the combination of the buckle device and the lower plate 5 and other components makes the clothes hanger have a windproof function and will not fall off with the wind, which is conducive to outdoor drying, and the clothes hanger of the present invention only needs to rely on the clothes themselves The gravity realizes the self-locking of the drying rack, which has high reliability and is very convenient to use.

Although the content of the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as limiting the present invention. Various modifications and alterations to the present invention will become apparent to those skilled in the art upon reading the above disclosure. Therefore, the protection scope of the present invention should be defined by the appended claims.

Claims (10)

1. A folding windproof clothes hanger, characterized in that the device comprises: A circular hook box (1), comprising a circular arc portion (11) and a main body (12), one end of the circular arc portion (11) is connected to the main body (12), and the other end is connected to the circular hook (2) Connected by a pin at the first connection point (21), the circular hook (2) can form a closed loop with the circular arc part (11) by rotating around the first connection point (21) , can also be rotated to form an opening state with the arc portion (11); At least two support frames (3) for supporting clothes are respectively connected to the main body (12) of the circular hook box (1); The L-shaped mechanism bar (4) comprises a long bar (41) and a short bar (42), The long rod (41) passes through a vertical groove (121) of the main body (12), and the short rod (42) connected to the long rod (41) is connected to a transverse groove of the main body (12). (122) is extended so that the first end (22) of the short rod (42) and the circular hook (2) constitutes a buckle device, wherein, there is a gap below and inside the transverse groove (122) for The first end (22) of the circular hook (2) passes through the short rod (42) to form a buckle device, The bottom end of the long rod (41) protrudes from the groove (121) to connect with the lower plate (5). 2. The folding windproof clothes hanger as claimed in claim 1, characterized in that, The first end (22) of the circular hook (2) is a square groove, and the short rod (42) is placed in the square groove to form a buckle device. 3. The folding windproof clothes hanger as claimed in claim 1, characterized in that, The first connection point (21) divides the circular hook (2) into a first part where the first end (22) is located and a second part where the second end (23) is located, and the circular hook box ( 1) There is a groove inside, and when the circular hook (2) and the arc part (11) form a closed loop, the second part contacts the rope and rotates around the first connection point (21) until the The second part is placed in the groove. 4. The folding windproof clothes hanger as claimed in claim 1, characterized in that, The vertical groove (121) of the main body (12) is placed on the outer surface of the main body (12). 5. The folding windproof clothes hanger as claimed in claim 1 or 2 or 3 or 4, characterized in that, the lower plate (5) comprises: At least one first through hole (51), the main body (12) is provided with at least one guide column (121) downwards, and the guide column (121) is in clearance fit with the first through hole (51); And/or, the second through hole (52), the bottom end of the long rod (41) is in interference connection with the second through hole (52). 6. The folding windproof clothes hanger as claimed in claim 1, characterized in that, The long rod (41) is in clearance fit with the groove (121), and the short rod (42) is in clearance fit with the transverse groove (122). 7. The folding windproof clothes drying rack according to claim 1, characterized in that, The main body (12) of the circular hook box (1) is connected with the support frame (3) through a pin shaft. 8. The folding windproof clothes hanger as claimed in claim 1 or 7, characterized in that, The support frame (3) is a one-stage or multi-stage foldable structure. 9. The folding windproof clothes hanger as claimed in claim 8, characterized in that, There are two support frames (3), and the foldable structure is a U-shaped structure with a horizontal part extending from the two tops of the U-shape, so that the support frame (3) can rotate around the main body (12) after being folded A closed ring formed by surrounding the circular arc portion (11) and the circular hook (2). 10. A method of self-locking clothes-drying method using the folding windproof clothes-drying rack as claimed in claims 1-9, characterized in that it comprises the following steps: S1. According to the size of the clothes to be dried, unfold the foldable structure of the support frame (3) sequentially to prop up the clothes to be dried; S2. Lift up the lower plate (5) to make the long rod (41) move upward, and then drive the short rod (42) to move upward in the transverse groove (122), so that the short rod (42) is detached from the circular hook (2) a square slot at the first end (22) to unlock the hasp mechanism; S3. The circular hook (2) rotates around the first connection point (21), so that the first end (22) moves away from the short rod (42), and hangs the clothes hanger on the rope; S4, loosen the drying rack, the first part of the circular hook (2) contacts the rope to make the circular hook (2) rotate around the first connection point (21) so that the first end (22) moves to the short rod (42) , The weight of the lower plate (5) itself pulls the long rod (41) to move downward, and then pulls the short rod (42) to move downward, so that the short rod (42) is connected to the circular hook (2) The first end (22) is combined to form a hasp device to realize the self-locking of the drying rack.