Double-layer drying rod assembly

Abstract

The utility model discloses a double-layer drying rod assembly, comprising two drying rods arranged in parallel, the two drying rods are arranged one above the other, the drying rod located at the top is connected to a lifting rope, the two ends of one drying rod are respectively connected to the two ends of the other drying rod through a pull rope, at least one end of any pull rope is arranged in the corresponding drying rod through an elastic recovery component for expansion and contraction, the pull rope compresses the elastic recovery component when being pulled out of the corresponding drying rod, and after the applied tension is lost, the elastic force of the elastic recovery component pushes the pull rope to retract and reset, in a natural state, the two drying rods are close to each other side by side, and the utility model makes it easier and more convenient to reset the drying rod located at the bottom.

Description

Technical Field

[0001] The utility model relates to the technical field of clothes drying rods, in particular to a double-layer clothes drying rod assembly. Background Art

[0002] Liftable clothes drying racks have become a fashionable item in modern homes. By raising and lowering the clothes drying pole, people of different heights can hang clothes to dry.

[0003] In the prior art, the utility model of "a clothes drying rod" with patent number "CN208038860U" records: it includes a clothes rod body and a tubular rod located below the clothes rod body, the clothes rod body has a tubular hanging part and a clothes hanger mounting part connected to the tubular hanging part, the clothes hanger mounting part is provided with clothes hanger hanging holes at intervals, the two ends of the clothes hanger mounting part are hinged with a sheet hinge between the two ends of the tubular rod, and the tubular hanging part near the two ends of the tubular hanging part is fixed with a hanging ring on the inner side of the sheet hinge The side of the tubular hanging part of the clothes rod body is provided with a through-length groove along the length direction of the tubular hanging part, the hanging ring is located at the groove position on the side of the tubular hanging part to form a notch, the radial size of the tubular rod is smaller than the radial size of the tubular hanging part, when the tubular rod is rotated upward to the position of the through-length groove on the side of the tubular hanging part, the tubular rod can be just placed in the through-length groove. The clothes drying rod of the utility model has a compact structure and is easy to transport, and can occupy less balcony space during installation.

[0004] In the above-mentioned patent, there is a clothes rod body and a tubular quilt rod, which can be used for double-layer drying of clothes and quilts. However, the two ends of the above-mentioned tubular quilt rod are rotatably connected to the clothes rod body through a sheet hinge, which is used for the expansion and contraction of the tubular quilt rod. When it is contracted, it is necessary to manually apply a force to the tubular quilt rod to rotate the tubular quilt rod, so that it can be contracted. This method is more troublesome. Utility Model Content

[0005] In order to solve the above-mentioned deficiencies in the prior art, the utility model proposes a double-layer drying rod assembly.

[0006] In order to achieve the above technical effects, the utility model adopts the following scheme:

[0007] A double-layer drying rod assembly comprises two drying rods arranged in parallel, the two drying rods are arranged one above and one below, the drying rod located on the top is connected to a lifting rope, the two ends of one drying rod are respectively connected to the two ends of the other drying rod by a pull rope, at least one end of any of the pull ropes is arranged in the corresponding drying rod through an elastic recovery component for expansion and contraction, the pull rope compresses the elastic recovery component when being pulled out of the corresponding drying rod, and after the applied tension is lost, the elastic force of the elastic recovery component pushes the pull rope to retract and reset, and in a natural state, the two drying rods are side by side and close to each other.

[0008] A preferred technical solution, the elastic return component includes a spring, a movable limit block and a fixed limit block, a horizontally arranged movable hole is provided in the drying rod, the end of the drying rod has a wire hole connected to the movable hole, the movable limit block, spring and fixed limit block are all arranged in the movable hole, the fixed limit block is close to the wire hole and is arranged against the inner end of the wire hole, the fixed limit block has a rope hole for the pull rope to pass through, the movable limit block is matched and slidably arranged in the movable hole, one end of the pull rope penetrates into the drying rod from the wire hole and is fixedly connected to the movable limit block after passing through the rope hole, the spring is sleeved on the pull rope, and the two ends of the spring respectively abut against the movable limit block and the fixed limit block.

[0009] According to a preferred technical solution, a guide wheel is rotatably provided on the drying rod at the end corresponding to one end connected to the elastic recovery component, and the pull rope extends from the drying rod and then passes through the guide wheel to extend toward and connect to the corresponding end on another drying rod.

[0010] A preferred technical solution is that the length of the drying rod can be telescopically set. The drying rod includes a main rod and two telescopic rods. The two telescopic rods are respectively inserted into the main rod from both ends and slidably set. The two ends of the pull rope are respectively connected to the corresponding telescopic rods of the drying rod, and the elastic recovery component is arranged in the telescopic rod.

[0011] According to a preferred technical solution, sockets are provided at the ends of both ends of the main rod, and sliding holes are provided in the sockets extending horizontally inward. The telescopic rod matches the sockets and is inserted into the sliding holes through the sockets to slide. A limit frame is fixed in the sliding hole, and the limit frame has a sliding hole through which the telescopic rod passes, and the sliding hole matches the telescopic rod. A stop block whose size is larger than the sliding hole is fixed at the inner end of the telescopic rod.

[0012] According to the preferred technical solution, both ends of any pull rope are arranged in a scalable manner inside two drying rods through elastic recovery components.

[0013] Compared with the prior art, the beneficial effects are:

[0014] The utility model has a simple structure and is easy to use. Two upper and lower drying rods are connected by a pull rope, and at least one end of the pull rope is connected to an elastic recovery component. When drying clothes on a drying rod located at a lower position, the drying rod is pulled downward to the lowest end, so that clothes and quilts are hung on the drying rod. The weight of the hanging objects keeps the drying rod located at the lower position at all times. Since the pull rope is pulled out, the elastic recovery component is compressed. After the objects hung on the drying rod are removed, the pull rope is retracted due to the elasticity of the elastic recovery component, so that the drying rod located at the lower position is automatically pulled upward and reset. With the utility model, it is simpler and more convenient to reset the drying rod located at the lower position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a front cross-sectional schematic diagram of the utility model;

[0017] Figure 3 It is a partial structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the main rod structure in the utility model;

[0019] Figure 5 yes Figure 3 Schematic diagram of some structures;

[0020] Figure 6 It is a schematic diagram of the structure of the telescopic rod part of the utility model;

[0021] Figure 7 yes Figure 6 A side view schematic diagram of

[0022] Figure 8 It is a cross-sectional schematic diagram of the connection between the main rod and the telescopic rod in the utility model;

[0023] Fig. 9 It is a schematic diagram of the telescopic rod structure in the utility model;

[0024] Fig.10 It is a schematic diagram of the elastic recovery component structure in the utility model.

[0025] Figure numerals: 1, drying rod; 2, lifting rope; 3, main rod; 4, telescopic rod; 5, pull rope; 6, guide wheel; 7, movable hole; 8, movable limit block; 9, limit frame; 10, stop block; 11, spring; 12, fixed limit block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] A double-layer drying rod assembly comprises two drying rods 1 arranged in parallel, the two drying rods 1 are arranged one above and one below, the drying rod 1 located on the top is connected to the lifting rope 2, and the drying rod 1 located on the top is suspended by the lifting rope 2, wherein the two ends of one drying rod 1 are respectively connected to the two ends of the other drying rod 1 by a pull rope 5, at least one end of any of the pull ropes 5 is arranged in the corresponding drying rod 1 through an elastic recovery component for scaling, and the pull rope 5 is contracted and released by the elastic recovery component. When the pull rope 5 is released, the drying rod 1 located below descends, and when the pull rope 5 is retracted, the drying rod 1 is pulled up and reset. The pull rope 5 compresses the elastic recovery component when being pulled out of the corresponding drying rod 1, and after the applied tension is lost, the elastic force of the elastic recovery component pushes the pull rope 5 to retract and reset. In a natural state, the two drying rods 1 are arranged side by side and close to form one.

[0028] When double-layer drying is required, the drying rod 1 located below is pulled by hand to the bottom end. As the pull rope 5 is pulled out, the elastic recovery component will be compressed. After the drying rod 1 below is pulled to the bottom end, clothes or quilts to be dried are hung on it, and the pulling force of the objects is used to keep the drying rod 1 below in the pulled-out state. The elastic force generated when the elastic recovery component is compressed to the extreme is only enough to pull the drying rod 1 without hanging objects to its original position; after removing the hanging objects, the drying rod 1 below loses its load, and then under the elastic force of the elastic recovery component, the pull rope 5 is retracted, thereby pulling the drying rod 1 below to automatically rise and return to its original position. With the utility model, the return of the drying rod 1 located below is simpler and more convenient.

[0029] According to the preferred technical solution, the elastic return component is arranged in the drying rod 1 and near the end of the drying rod 1, the elastic return component includes a spring 11, a movable limit block 8 and a fixed limit block, a horizontally arranged movable hole 7 is arranged in the drying rod 1, and the end of the drying rod 1 has a wire hole connected to the movable hole 7, the movable limit block 8, spring 11 and fixed limit block are all arranged in the movable hole 7, the fixed limit block is arranged near the wire hole and against the inner end of the wire hole, the fixed limit block has a rope hole for the pull rope 5 to pass through, the movable limit block 8 is matched and slidably arranged in the movable hole 7, one end of the pull rope 5 is inserted into the drying rod 1 from the wire hole and is fixedly connected to the movable limit block 8 after passing through the rope hole, the spring 11 is sleeved on the pull rope 5, and the two ends of the spring 11 are respectively against the movable limit block 8 and the fixed limit block.

[0030] In the natural state, the spring 11 is unfolded, thereby pushing the movable limit block 8 away from the end of the drying rod 1. Since the movable limit block 8 is fixedly connected to the pull rope 5, the pull rope 5 is pulled toward the inner end of the drying rod 1, thereby hiding the pull rope 5 in the drying rod 1. When drying is needed, the drying rod 1 located below is pulled down, thereby driving the pull rope 5 to be pulled out, and the pull rope 5 pulls the movable limit block 8 toward the end of the drying rod 1, thereby compressing the spring 11; when the drying rod 1 below is retracted, the elastic force of the compression spring 11 pushes the movable limit block 8 to move toward the inside of the drying rod 1, thereby retracting the pull rope 5 into the drying rod 1.

[0031] According to a preferred technical solution, a guide wheel 6 is rotatably provided on the end of the drying rod 1 corresponding to one end connected to the elastic recovery component, and the pull rope 5 extends from the drying rod 1 and then passes through the guide wheel 6 toward the corresponding end on the other drying rod 1 and is connected.

[0032] After the pull rope 5 is pulled out, it needs to turn toward the direction of another drying rod 1. The pull rope 5 is supported by the guide wheel 6 to turn, and the guide wheel 6 rotates to facilitate the movement of the pull rope 5.

[0033] According to a preferred technical solution, the length of the drying rod 1 can be telescopically set. The drying rod 1 includes a main rod 3 and two telescopic rods 4. The two telescopic rods 4 are respectively inserted from both ends of the main rod 3 into the main rod 3 and slidably set. The two ends of the pull rope 5 are respectively connected to the corresponding telescopic rods 4 of the drying rod 1, and the elastic recovery component is arranged in the telescopic rod 4.

[0034] The length of the drying rod 1 can be changed by pulling out and retracting the telescopic rod 4 .

[0035] According to a preferred technical solution, sockets are provided at the ends of both ends of the main rod 3, and sliding holes are provided in the sockets extending horizontally inward. The telescopic rod 4 matches the sockets and is inserted into the sliding holes through the sockets to slide. A limit frame 9 is fixed in the sliding hole, and the limit frame 9 has a sliding hole through which the telescopic rod 4 passes, and the sliding hole matches the telescopic rod 4. A stop block 10 whose size is larger than the sliding hole is fixed at the inner end of the telescopic rod 4.

[0036] The movement of the telescopic rod 4 is guided by the sliding hole on the limit frame 9, and the stop block 10 is larger than the sliding hole, so that the inner end of the telescopic rod 4 cannot pass through the sliding hole, thereby preventing the telescopic rod 4 from being pulled out of the main rod 3.

[0037] According to a preferred technical solution, both ends of any pull rope 5 are arranged in a scalable manner inside the two drying rods 1 through elastic recovery components.

[0038] In the description of the present utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present utility model.

[0039] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0040] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A double-layer drying rod assembly, characterized in that: The invention comprises two drying rods (1) arranged in parallel, the two drying rods (1) being arranged one above the other, the drying rod (1) being connected to a lifting rope (2), the two ends of one drying rod (1) being connected to the two ends of the other drying rod (1) via a pull rope (5), at least one end of any of the pull ropes (5) being arranged in the corresponding drying rod (1) via an elastic recovery component for expansion and contraction, the pull rope (5) compresses the elastic recovery component when being pulled out of the corresponding drying rod (1), and after the applied tension is lost, the elastic force of the elastic recovery component pushes the pull rope (5) to retract and reset, and in a natural state, the two drying rods (1) are arranged side by side and close to each other.

2. The double-layer drying rod assembly according to claim 1, characterized in that: The elastic return component comprises a spring (11), a movable limit block (8) and a fixed limit block. A horizontal movable hole (7) is provided in the drying rod (1). The end of the drying rod (1) has a wire hole connected to the movable hole (7). The movable limit block (8), the spring (11) and the fixed limit block are all arranged in the movable hole (7). The fixed limit block is arranged close to the wire hole and abuts against the inner end of the wire hole. The fixed limit block has a rope hole for the pull rope (5) to pass through. The movable limit block (8) is matched and slidably arranged in the movable hole (7). One end of the pull rope (5) penetrates into the drying rod (1) from the wire hole and is fixedly connected to the movable limit block (8) after passing through the rope hole. The spring (11) is sleeved on the pull rope (5). The two ends of the spring (11) respectively abut against the movable limit block (8) and the fixed limit block.

3. The double-layer drying rod assembly according to claim 1, characterized in that: A guide wheel (6) is rotatably provided on the drying rod (1) at an end corresponding to one end connected to the elastic recovery component; the pull rope (5) extends from the drying rod (1) and passes through the guide wheel (6) to extend toward and connect to a corresponding end on another drying rod (1).

4. The double-layer drying rod assembly according to claim 1, characterized in that: The length of the drying rod (1) can be telescopically arranged. The drying rod (1) comprises a main rod (3) and two telescopic rods (4). The two telescopic rods (4) are inserted into the main rod (3) from both ends of the main rod (3) and are slidably arranged. The two ends of the pull rope (5) are respectively connected to the corresponding telescopic rods (4) of the drying rod (1). The elastic recovery component is arranged in the telescopic rod (4).

5. The double-layer drying rod assembly according to claim 4, characterized in that: The ends of both ends of the main rod (3) are provided with sockets, and the sockets extend horizontally inwardly to provide sliding holes. The telescopic rod (4) matches the sockets and is inserted into the sliding holes through the sockets to slide. A limit frame (9) is fixed in the sliding hole. The limit frame (9) has a sliding hole through which the telescopic rod (4) passes. The sliding hole matches the telescopic rod (4). A stop block (10) having a size larger than the sliding hole is fixed at the inner end of the telescopic rod (4).

6. The double-layer drying rod assembly according to claim 1, characterized in that: Both ends of any pull rope (5) are arranged in a scalable manner inside the two drying rods (1) through elastic recovery components.

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