Cotton cloth drying rack with height convenient to adjust
By designing upright columns, adjustment columns, movable plates and magnetic suction blocks in the cotton drying rack, and combining the coordination of the limit blocks and limit chambers, rapid adjustment of the height of the drying rack is achieved, solving the problem of troublesome height adjustment operation in the prior art.
Patent Information
- Application Number
- CN202420604522.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The existing cotton drying rack needs to frequently tighten the bolts when adjusting the height of the vertical rod, which is troublesome and is not conducive to user use.
A cotton drying rack including a column, an adjusting column, a movable plate and a magnetic suction block is designed. The rapid adjustment of the height of the adjusting column is achieved through the coordination of the limiting block, the first limiting chamber and the second limiting chamber.
It realizes rapid and convenient adjustment of the height of the drying rack, reduces dependence on elastic bolts, and improves user experience.
Smart Images
Figure CN222847060U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cotton cloth drying racks, in particular to a cotton cloth drying rack which is convenient for adjusting the height. Background Art
[0002] A cotton drying rack is a simple device, usually composed of a horizontal bar and a bracket, used to dry cotton cloth. The drying rack mainly physically supports the cotton cloth, allowing it to dry naturally or accelerate drying through natural factors such as wind and sunlight or artificial heating. By unfolding the cotton cloth and hanging it on the drying rack, and placing the drying rack in the sun, the drying area of the cotton cloth can be increased to improve the drying efficiency of the cotton cloth. In addition, the drying rack with the cotton cloth hanging on it can be pushed into the drying room to achieve rapid drying of the cotton cloth.
[0003] Although the height of the poles on the market can be adjusted, it is often necessary to loosen the tension bolts before adjusting the height of the poles. After the height adjustment of the poles is completed, the tension bolts need to be tightened again to complete the height adjustment of the poles. This adjustment method requires frequent adjustment of the tension bolts, which is very troublesome and not conducive to user use. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and provides a cotton cloth drying rack which is easy to adjust in height.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A cotton cloth drying rack that is easy to adjust in height comprises a column and a drying rack, wherein four columns form a group, an adjustment cavity is downwardly provided on the top of each column, an adjustment column is movably arranged up and down in the adjustment cavity, and the top of each adjustment column is connected to the drying rack; a plurality of first limit cavities are transversely penetrated on the upper side of each column, a second limit cavities are adapted to be provided on the adjustment column for the first limit cavities, a movable plate is movably provided on one side of the column, and a plurality of limit blocks are fixedly arranged on the movable plate.
[0007] In addition, a preferred structure is that a plurality of connecting plates are fixedly arranged on both sides of the movable plate, and the limiting blocks on the movable plate are arranged corresponding to the first limiting cavities.
[0008] In addition, a preferred structure is that mounting seats are fixedly provided on both sides of the column adjacent to the movable plate, springs are vertically installed on the mounting seats, and the other ends of the springs are connected to the connecting plates.
[0009] In addition, a preferred structure is that the diameters of the first limiting cavity, the second limiting cavity and the limiting block are the same, the ends of the limiting blocks are all set to magnetic materials, and the first limiting cavities are connected to the adjustment cavity.
[0010] In addition, a preferred structure is that a fixing block is provided on one side of the column opposite to the movable plate, and a slot is provided downwardly at the top of the fixing block.
[0011] In addition, a preferred structure is that the slot is communicated with the first limiting cavity, a magnetic block is inserted into each slot, and the magnetic block and the limiting block attract each other.
[0012] The beneficial effects of the utility model are as follows: the drying rack can be supported by the arrangement of the upright column and the adjusting column, the height of the adjusting column can be adjusted by the coordinated arrangement of the limit block, the first limit cavity and the second limit cavity, and the height of the adjusting column can be quickly adjusted by the arrangement of the movable plate and the magnetic block, thereby facilitating the user to adjust the height of the drying rack. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a structural schematic diagram of a cotton cloth drying rack that is easy to adjust in height, proposed by the utility model;
[0014] Figure 2 This is a schematic diagram of the structure of a cotton cloth drying rack that is easy to adjust in height when it is raised;
[0015] Figure 3 This is a structural schematic diagram of a column and an adjusting column of a cotton cloth drying rack that is easy to adjust in height, proposed by the utility model;
[0016] Figure 4 for Figure 3 Schematic diagram of the structure when the middle magnetic block is pulled out;
[0017] Figure 5 for Figure 3 Explosion diagram of
[0018] Figure 6 The utility model is a schematic structural diagram of a column of a cotton cloth drying rack which is convenient for adjusting the height.
[0019] In the figure: 1 column, 11 adjustment cavity, 12 mounting seat, 2 adjustment column, 3 drying rack, 4 movable plate, 41 connecting plate, 5 spring, 6 limit block, 61 first limit cavity, 62 second limit cavity, 7 fixed block, 71 slot, 72 magnetic block. DETAILED DESCRIPTION
[0020] 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.
[0021] Reference Figure 1-6 A cotton cloth drying rack that is easy to adjust in height comprises a column 1 and a drying rack 3. Four columns 1 form a group. An adjusting cavity 11 is downwardly provided on the top of each column 1. An adjusting column 2 is movably provided in the adjusting cavity 11, and the top of each adjusting column 2 is connected to the drying rack 3. A plurality of first limiting cavities 61 are transversely provided on the upper side of the column 1. A second limiting cavity 62 is adapted to be provided on the adjusting column 2 for the first limiting cavity 61. A movable plate 4 is movably provided on one side of the column 1, and a plurality of limiting blocks 6 are fixedly provided on the movable plate 4.
[0022] A plurality of connecting plates 41 are fixedly arranged on both sides of the movable plate 4, and the limiting blocks 6 on the movable plate 4 are arranged corresponding to the first limiting cavity 61. The limiting blocks 6 can be clamped in the first limiting cavity 61 and the second limiting cavity 62.
[0023] Among them, mounting seats 12 are fixedly arranged on both sides of the column 1 adjacent to the movable plate 4, springs 5 are vertically installed on the mounting seats 12, and the other ends of the springs 5 are connected to the connecting plates 41. When the springs 5 are in a normal state, the movable plate 4 can be pushed outward, and at this time, the limit block 6 can be pushed to the outside of the first limit cavity 61. And it is worth noting that a small card block is arranged inside the first limit cavity 61, and the small card block can prevent the limit block 6 from being pushed out to the outside of the column 1 by the elastic force of the spring 5. The small card block is a prior art and does not belong to the main technical problem solved in this technical solution, so it is not elaborated in this utility model.
[0024] The diameters of the first limiting cavity 61, the second limiting cavity 62 and the limiting block 6 are the same, the ends of the limiting blocks 6 are made of magnetic materials, and the first limiting cavity 61 is connected to the adjustment cavity 11. When the first limiting cavity 61 and the second limiting cavity 62 are aligned, the first limiting cavity 61 and the second limiting cavity 62 can be clamped by inserting the limiting block 6, so that the adjustment column 2 can be fixed on the column 1.
[0025] Among them, a fixed block 7 is provided on the side of the column 1 opposite to the movable plate 4, and a slot 71 is provided downwardly on the top of the fixed block 7. The slot 71 is communicated with the first limiting cavity 61, and a magnetic block 72 is inserted in the slot 71, and the magnetic block 72 and the limiting block 6 attract each other. By inserting the magnetic block 72 into the slot 71, the limiting block 6 can be attracted by the magnetic block 72, so that the limiting block 6 can be moved toward the magnetic block 72, so that the installation of the adjustment column 2 can be realized.
[0026] In this embodiment, when the user needs to adjust the height of the drying rack 3, the magnetic blocks 72 on the column 1 can be taken out. At this time, the spring 5 is pushed out by its own elastic force, and the connecting plate 41 drives the movable plate 4 to move outward. At this time, the limit block 6 also moves outward from the first limit cavity 61 and the second limit cavity 62. In this way, the limit block 6 can release the clamping of the adjustment column 2.
[0027] The user can then lift the adjustment column 2 upwards, and when the second limit cavity 62 on the adjustment column 2 is aligned with the first limit cavity 61 on the column 1, the magnetic block 72 can be inserted into the slot 71 again. At this time, the limit blocks 6 are moved toward the magnetic block 72 by the magnetic force, and the movable plate 4 moves toward the column 1 again, and the spring 5 is compressed. During the movement, the limit block 6 can be inserted into the aligned first limit cavity 61 and the second limit cavity 62, so that the adjustment column 2 can be fixed. (It is worth noting that when the adjustment column 2 moves upward, the lower limit block 6 cannot be inserted into the second limit block 62. At this time, the adjustment column 2 can be fixed only by the clamping of the upper limit block 6.)
[0028] In the utility model, the drying rack 3 can be supported by the setting of the column 1 and the adjusting column 2, and the height of the adjusting column 2 can be adjusted by the coordination between the limit block 6, the first limit cavity 61 and the second limit cavity 62, and the height of the adjusting column 2 can be quickly adjusted by the setting of the movable plate 4 and the magnetic block 72, so as to facilitate the user to adjust the height of the drying rack 3.
[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A cotton cloth drying rack that is easy to adjust in height, comprising a column (1) and a drying rack (3), characterized in that: The four upright posts (1) form a group, and the tops of the upright posts (1) are each provided with an adjustment cavity (11) facing downward, and an adjustment post (2) is movably arranged in the adjustment cavity (11) so as to move upward and downward, and the tops of the adjustment posts (2) are each connected to a drying rack (3); A plurality of first limiting cavities (61) are transversely penetrated on the upper side of the column (1), and a second limiting cavity (62) is adapted to be opened on the adjustment column (2) for the first limiting cavities (61). A movable plate (4) is movably arranged on one side of the column (1), and a plurality of limiting blocks (6) are fixedly arranged on the movable plate (4).
2. A cotton cloth drying rack with easy height adjustment according to claim 1, characterized in that: A plurality of connecting plates (41) are fixedly arranged on both sides of the movable plate (4), and the limiting blocks (6) on the movable plate (4) are arranged corresponding to the first limiting cavities (61).
3. A cotton cloth drying rack with easy height adjustment according to claim 2, characterized in that: Mounting seats (12) are fixedly provided on both sides of the upright column (1) adjacent to the movable plate (4), springs (5) are vertically mounted on the mounting seats (12), and the other ends of the springs (5) are connected to the connecting plates (41).
4. A cotton cloth drying rack with easily adjustable height according to claim 3, characterized in that: The diameters of the first limiting cavity (61), the second limiting cavity (62) and the limiting block (6) are all the same, the ends of the limiting blocks (6) are all made of magnetic material, and the first limiting cavity (61) is in communication with the adjustment cavity (11).
5. A cotton cloth drying rack with easily adjustable height according to claim 4, characterized in that: A fixing block (7) is provided on one side of the column (1) opposite to the movable plate (4), and a slot (71) is provided downwardly at the top of the fixing block (7).
6. A cotton cloth drying rack with easily adjustable height according to claim 5, characterized in that: The slot (71) is communicated with the first limiting cavity (61), a magnetic attraction block (72) is inserted into each slot (71), and the magnetic attraction block (72) and the limiting block (6) attract each other.