CN210796982U - Folding airing frame - Google Patents

Folding airing frame Download PDF

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Publication number
CN210796982U
CN210796982U CN201921662420.0U CN201921662420U CN210796982U CN 210796982 U CN210796982 U CN 210796982U CN 201921662420 U CN201921662420 U CN 201921662420U CN 210796982 U CN210796982 U CN 210796982U
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rod
layer
shaped
ground
pair
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CN201921662420.0U
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郑天夏
郑世平
范克安
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郑天夏
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Abstract

The utility model relates to a folding airing rack, the main body is a multilayer support, each layer of the multilayer support comprises a pair of U-shaped rods, the bending sections at the two ends of the pair of U-shaped rods are crossed and hinged together, the end part of the bending section of the upper layer of U-shaped rod is hinged on the bending section of the lower layer of U-shaped rod, and the two ends form a plurality of groups of corresponding quadrilateral mechanisms which can be folded up and down; wherein: also comprises a ground rod and a top rod; the bending section ends in the pair of U-shaped rods at the bottom layer enlarge the landing area by means of the ground rods, and the top layer utilizes the top rods to expand the airing area. The utility model is provided with a widened ground pole, which can be stably supported on the ground and also can be used as a balance support for a top pole extending from the top, besides the traditional foldable drying rack; the top rod on the top can enlarge the airing area, and the hanging-out of the top rod can also provide convenience for hanging; the page turning rod is used for assisting, the supporting area can be expanded without influencing the folding volume, the center of gravity is more centered, and the airing is more stable when the clothes are placed or hung on two sides.

Description

Folding airing frame
The technical field is as follows:
the utility model belongs to house daily necessities field, in particular to folding sunning frame especially is fit for the open air and is used for strutting or hanging sunning clothing.
Background art:
the existing drying rack has a lot of products, is convenient for drying clothes outdoors, and is mostly foldable in structure, so that the storage volume is reduced, and the drying rack is convenient to carry in and out. Like patent application No. 201020151947.X, disclose a collapsible sunning frame of multilayer, including at least two support body units that arrange in proper order along its direction of height, support body unit includes two stores pylon of rotatable coupling, and the two stores pylon lower extremes of the support body unit that is located the upper portion are hinged joint respectively in the two stores pylon upper ends of the support body unit that is located the lower portion. The structure is essentially a foldable multilayer shelf, the upper and lower airing areas are the same, when the airing is placed, the upper layer inevitably shields the lower layer, and the efficiency is not high.
And patent application No. 201420131488.7, a telescopic folding multi-functional sunning frame is disclosed: has eight support rods; the eight support rods are divided into two groups, each group consists of four support rods, the four support rods in each group are divided into two groups, two support rods in each group are hinged together through a middle connecting hole to form an X-shaped cross rod group, a pair of middle telescopic rods penetrating through end through holes are installed, a pair of upper telescopic rods penetrate through and are installed in two end through holes at the upper end, and a pair of lower telescopic rods penetrate through and are installed in two end through holes at the lower end; a clamping and connecting rod is arranged on the inner wall of a first supporting rod in each set of X-shaped cross rod group; the left side and the right side of the upper telescopic rod are movably clamped with movable plates with hooks, fixed ropes or fixed rods can be arranged between the hooks, and a net rack can be arranged between the upper, middle and lower pairs of parallel telescopic rods. Similar to the above example, the distance between the X-shaped cross rod sets at the two ends can be adjusted to expand the airing range.
The invention content is as follows:
the utility model aims at designing a bottom of multilayer support is provided with the ground pole of widening the support, and the top articulates there is the folding sunning frame of outside extension day pole.
The utility model discloses technical scheme realizes like this: a folding airing rack is characterized in that a main body is a multi-layer rack, each layer of the multi-layer rack comprises a pair of U-shaped rods, bent sections at two ends of each pair of U-shaped rods are hinged together in a crossed mode, and a horizontal supporting layer is formed in the middle section of each pair of U-shaped rods; the end part of the bent section of the upper layer of U-shaped rod is hinged on the bent section of the lower layer of U-shaped rod, and a plurality of groups of corresponding quadrilateral mechanisms capable of being folded up and down are formed at the two ends of the bent section; a positioning mechanism is arranged between diagonal hinge points of a group of corresponding quadrilateral mechanisms at two ends; the method is characterized in that: also comprises a ground rod and a top rod; the end parts of two bending sections of one pair of U-shaped rods at the bottom layer are hinged on the ground rod, the end part of the other bending section is sleeved on the ground rod through a first sliding sleeve, and the length of the ground rod is larger than the distance between the end parts of the bending sections of the folded pair of U-shaped rods; one end of the top rod is hinged to the bending section of one of the pair of U-shaped rods on the top layer, can swing to be placed on the middle section of the other U-shaped rod, and is suspended from the ground rod in the same direction.
The ground rod and the top rod are two bending sections of a U-shaped rod and are related by a middle section, and a supporting rod parallel to the middle section of the top rod is hinged between the top rods.
The multi-layer support is opened in place, the ground rod between the end parts of the two bending sections of the pair of U-shaped rods at the bottom layer is provided with a bending and arching part, and the middle section of the ground rod is grounded to support one side of the multi-layer support.
The hinge rod is hinged to the top rod through a second sliding sleeve, the page turning rod can slide along the top rod and can turn left and right around the hinge point, and the page turning rod is placed in the middle of the U-shaped rod at the top layer and on the middle section of the top rod or the supporting rod after being turned.
The page turning rod is a bent U-shaped rod with two bent sections, and the middle section provides a hanging or supporting space extending outwards.
The utility model is provided with a widened ground pole, which can be stably supported on the ground and also can be used as a balance support for a top pole extending from the top, besides the traditional foldable drying rack; the top rod on the top can enlarge the airing area, and the hanging-out of the top rod can also provide convenience for hanging; the page turning rod is used for assisting, the supporting area can be expanded without influencing the folding volume, the center of gravity is more centered, and the airing is more stable when the clothes are placed or hung on two sides.
Description of the drawings:
the present invention will be further explained with reference to the following specific drawings:
FIG. 1 is a schematic view of a folding drying rack
FIG. 2 is a schematic view of the end of the folding drying rack
FIG. 3 is a schematic view of the end of the folding drying rack
FIG. 4 is a first schematic view of the folding clothes rack
FIG. 5 is a second schematic view of the folding airing rack
Wherein
1-U-shaped rod 11-bending section 12-middle section 2-ground rod
21-middle section of ground rod 22-bending and arching part 3-top rod 31-middle section of top rod
32-support rod 33-page turning rod 4-positioning mechanism 41-operation piece
411, salient point 412, handle 42, connecting piece 421 and buttonhole
5-first sliding bush 6-second sliding bush
The specific implementation mode is as follows:
referring to fig. 1 to 5, the main body of the folding airing rack is a multi-layer support, each layer of the multi-layer support comprises a pair of U-shaped rods 1, each U-shaped rod 1 is formed by bending a rod piece and is provided with two parallel bending sections 11 and a middle section 12; bending sections 11 at two ends of the pair of U-shaped rods 1 are hinged together in a crossed manner, and a middle section 12 forms a horizontal supporting layer; the end part of the bending section 11 of the upper layer of U-shaped rod is hinged on the bending section 11 of the lower layer of U-shaped rod, and a plurality of groups of corresponding quadrilateral mechanisms capable of being folded up and down are formed at the two ends of the bending section, so that the operation of opening and folding is convenient; a positioning mechanism 4 is arranged between diagonal hinge points of a group of corresponding quadrilateral mechanisms at two ends, and the quadrilateral mechanisms are kept in an open state by virtue of the positioning mechanism 4, namely the multilayer support is in a working state, which is also the prior general technology.
In this example, the positioning mechanism 4 is a vertically distributed two-section hinge structure, and includes an operation piece 41 with a handle and a connecting piece 42, one end of the operation piece 41 is hinged on the upper hinge point of the quadrilateral mechanism, the middle part is hinged with one end of the connecting piece 42, the other end is provided with a salient point 411 towards one side of the connecting piece 42, and the side surface is provided with a handle 412; one end of the connecting piece 42 is hinged on a hinge point at the lower part of the quadrilateral mechanism, the other end is hinged on the operating piece 41, and the middle part is provided with a button hole 421 corresponding to the salient point 411 of the operating piece; when the multi-layer bracket is opened in place, the handle 412 is pushed, so that the salient points 411 on the operation sheet 41 slide into the button holes 421 to form a locking relation. In order to ensure the reliability of the locking, the locking position of the operating piece 41 and the connecting part 42 is slightly interfered, and the handle 412 is abutted against the side surface of the connecting piece 42 to form interference support, i.e. the support is firmer when the stress is larger, so as to avoid the accidental unlocking state. And reversely, the handles 412 are pulled outwards to bypass the interference point, the multi-layer support is folded downwards layer by layer under the action of gravity, and the operating sheet 41 and the connecting sheet 42 are also folded to occupy no redundant space, as shown in fig. 4 and 5. In addition to this, a positioning scheme as in the background art may also be employed.
On the basis of the multilayer bracket, the multi-layer bracket also comprises a ground rod 2 and a top rod 3; the end part of one two bending sections 11 in a pair of U-shaped rods 1 at the bottom layer is hinged on the ground rod 2, the end part of the other bending section 11 is sleeved on the ground rod 2 through a first sliding sleeve 5, namely, when the two bending sections are opened and folded, the other U-shaped rod can slide along the ground rod 2, and more precisely, two ends of the multilayer support are respectively provided with a ground rod 2. The length of the ground rod 2 is larger than the distance between the ends of the folded U-shaped rod bending sections 11, that is, the first sliding sleeve 5 cannot be separated from the ground rod 2 after being folded. The multilayer support can obtain larger ground supporting area by virtue of the ground rods 2, therefore, the multilayer support can be erected in the height direction as much as possible, and a higher support is built under a small number of U-shaped rods 1, so that the number of rod pieces is saved.
Further, the preferred scheme of two ground poles 2 is two bending sections of U-shaped pole, and is linked by ground pole interlude 21, also is formed by a member bar bending promptly, both keeps the wholeness, can link the both ends of multilayer support again, improves the stability of multilayer support. In addition, the multilayer support is opened in place, the ground rod 2 between the ends of the two bending sections 11 of the pair of U-shaped rods at the bottom layer is provided with a bending and arching part 22, the ground is placed to be supported on one side of the multilayer support by the ground rod middle section 21 in a floor mode, the other side of the ground rod is supported by the ends of the bending sections 11 of the U-shaped rods, two-point one-line support is formed, three-point support capable of adapting to uneven ground can be achieved, and the arching design of the ground rod 2 is designed initiatively.
The design of the top rod 3 can expand the top airing space, the top airing space is also two bending sections of a U-shaped rod, the principle is the same as that of the ground rod 2, the middle section 31 of the top rod is associated with the middle section 31 of the top rod, and a supporting rod 32 parallel to the middle section of the top rod is hinged between the two top rods 3 to assist in supporting aired objects. One end of the top rod 3 is hinged on the bending section 11 of one of the pair of U-shaped rods at the top layer, can swing and rest on the middle section 12 of the other U-shaped rod, and is suspended out in the same direction with the ground rod 2, so that the center of gravity falls within the supporting range of the ground rod 2. The hanging rods 3 facilitate hanging and airing, can keep aired objects to naturally fall, avoid blocking by multiple layers of supports, and increase the area for spreading and airing.
The zenith rod 3 is hinged with a page turning rod 33 through a second sliding sleeve 6, the page turning rod 33 can slide along the zenith rod 3 and can turn left and right around a hinged point, and the turned page turning rod is placed on the middle section 12 of the top layer U-shaped rod, the middle section 31 of the zenith rod or the supporting rod 32, the supporting rod 32 is locked above the zenith rod 3 in the drawing, and if the supporting rod 32 is fixed below the zenith rod or embedded between the two zenith rods, the page turning rod 33 is placed on the middle section 31 of the zenith rod.
Further, page turning rod 33 is also two bending sections of the bent U-shaped rod, and the middle section provides a supporting space for outward extending hanging or spreading and airing. The page turning rod 33 can be used as an accessory of the top rod 3, has the function of extending the top rod 3 left and right, can obtain larger tiled area, and is particularly placed on the middle section 12 of a U-shaped rod at the top when the top rod is turned in the opposite direction, so that the center of gravity of airing bearing can be more centered, and the stability is better, as shown in figure 2.
In addition, the orientation of the folding back page turning rod 33 can be selected, as shown in fig. 4 and 5.
In the technical scheme, the U-shaped rod 1, the ground rod 2, the top rod 3 and the page turning rod 33 are all U-shaped structures formed by folding one rod piece, the integrity is good, the two ends of the multilayer support are connected, the corners are in a rounded streamline shape, and the folding drying rack is smooth and rich in affinity all around no matter being opened or folded.

Claims (5)

1. A folding airing rack is characterized in that a main body is a multi-layer rack, each layer of the multi-layer rack comprises a pair of U-shaped rods, bent sections at two ends of each pair of U-shaped rods are hinged together in a crossed mode, and a horizontal supporting layer is formed in the middle section of each pair of U-shaped rods; the end part of the bent section of the upper layer of U-shaped rod is hinged on the bent section of the lower layer of U-shaped rod, and a plurality of groups of corresponding quadrilateral mechanisms capable of being folded up and down are formed at the two ends of the bent section; a positioning mechanism is arranged between diagonal hinge points of a group of corresponding quadrilateral mechanisms at two ends; the method is characterized in that: also comprises a ground rod and a top rod; the end parts of two bending sections of one pair of U-shaped rods at the bottom layer are hinged on the ground rod, the end part of the other bending section is sleeved on the ground rod through a first sliding sleeve, and the length of the ground rod is larger than the distance between the end parts of the bending sections of the folded pair of U-shaped rods; one end of the top rod is hinged to the bending section of one of the pair of U-shaped rods on the top layer, can swing to be placed on the middle section of the other U-shaped rod, and is suspended from the ground rod in the same direction.
2. The foldable drying rack according to claim 1, characterized in that: the ground rod and the top rod at two ends of the multilayer support are two bending sections of a U-shaped rod, and are associated by a middle section, and a support rod parallel to the middle section of the top rod is hinged between the two rods.
3. A foldable drying rack according to claim 2, characterized in that: the multi-layer support is opened in place, the ground rod between the two bending section ends of the pair of U-shaped rods at the bottom layer is provided with a bending arch part, and the middle section of the ground rod is grounded to support one side of the multi-layer support.
4. A foldable drying rack according to claim 1 or 2, characterized in that: the hinge rod is hinged to the top rod through a second sliding sleeve, the page turning rod can slide along the top rod and can turn left and right around a hinge point, and the page turning rod is placed in the middle section of the U-shaped rod at the top layer and on the middle section of the top rod or the supporting rod after being turned.
5. A foldable drying rack according to claim 4, characterized in that: the page turning rod is a bent U-shaped rod with two bent sections, and the middle section provides a hanging or supporting space extending outwards.
CN201921662420.0U 2019-09-30 2019-09-30 Folding airing frame Active CN210796982U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921662420.0U CN210796982U (en) 2019-09-30 2019-09-30 Folding airing frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921662420.0U CN210796982U (en) 2019-09-30 2019-09-30 Folding airing frame

Publications (1)

Publication Number Publication Date
CN210796982U true CN210796982U (en) 2020-06-19

Family

ID=71242518

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921662420.0U Active CN210796982U (en) 2019-09-30 2019-09-30 Folding airing frame

Country Status (1)

Country Link
CN (1) CN210796982U (en)

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