Drying assembly, drying clothes hanger and clothes airing machine

Abstract

The utility model discloses a drying assembly, a drying clothes hanger and a clothes airing machine, and the drying assembly comprises a supporting cross rod which is suitable for being installed on a supporting body; the telescopic mechanism is connected with the supporting cross rod in a telescopic mode and can stretch out and draw back up and down relative to the supporting cross rod; and the heating device is arranged on the supporting cross rod and / or the telescopic mechanism and used for drying the towels. When the fabric is hung on the drying assembly, after the heating device is started, the drying assembly can provide large-area heat radiation to rapidly and comprehensively dry the fabric, and the problems that the drying speed of the fabric is too low, bacteria are bred, and peculiar smells are induced are solved. According to the scheme, the drying assembly can be installed in an existing clothes airing machine to replace a traditional small cross rod, and the problem that the drying speed of fabric aired on the small cross rod on the clothes airing machine is too low can be solved. When the drying function is not used, the telescopic mechanism can be contracted and folded, so that storage is facilitated, and the occupied space is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of clothes drying machines, and in particular to a drying component, a drying rack and a clothes drying machine. Background Art

[0002] The drying rack of some existing electric clothes drying machines includes two parallel drying rods, and a number of small cross bars are arranged between the two drying rods for drying small pieces of fabric. However, the small cross bar is located between the two drying rods. When the two drying rods are used to hang fabrics, the air circulation in the area where the small cross bar is located will be affected, and the small cross bar will be blocked to a certain extent, affecting the drying speed of the small pieces of fabric hung on the small cross bar. Therefore, the design of the small cross bar of the existing clothes drying machine still has certain defects, resulting in the problem that the drying speed of the small pieces of fabric hung on the small cross bar is too slow, and it is easy to breed bacteria and induce odor. Utility Model Content

[0003] The purpose of the embodiments of the utility model is to provide a drying component, a drying rack and a clothes drying machine, which can solve the above-mentioned problems existing in the prior art.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] In one aspect, a drying assembly is provided, comprising:

[0006] A support crossbar, adapted to be mounted on the support body;

[0007] A telescopic mechanism, telescopically connected to the support crossbar, and capable of telescoping up and down relative to the support crossbar;

[0008] A heating device is arranged on the supporting cross bar and / or the telescopic mechanism and is used for drying towels.

[0009] Optionally, the telescopic mechanism includes a telescopic component and a movable cross bar arranged parallel to the supporting cross bar, two ends of the telescopic component are respectively connected to the supporting cross bar and the movable cross bar, and the telescopic component can be driven to fold or extend through the movable cross bar.

[0010] Optionally, the telescopic assembly includes a scissor frame or a plurality of scissor frames hinged in sequence, two ends of the scissor frame are respectively slidably connected to the supporting cross bar and the movable cross bar, and at least one of the scissor frames is provided with the heating device.

[0011] Optionally, the scissors frame is a hollow structure, in which the heating device is arranged.

[0012] Optionally, the supporting cross bar is provided with two first slides hinged to the scissors frame, and the movable cross bar is provided with two second slides hinged to the scissors frame; the supporting cross bar is provided with a first limit block located between the two first slides, and the limit block is used to limit the sliding stroke of the two first slides so as to limit the extension distance of the telescopic assembly; and / or the movable cross bar is provided with a second limit block located between the two second slides, and the second limit block is used to limit the sliding stroke of the two second slides so as to limit the extension distance of the telescopic assembly.

[0013] Optionally, the first slide seat is provided with a first elastic positioning member, and a plurality of first positioning holes are spaced apart on the supporting cross bar, and the telescopic assembly is positioned at different extension lengths by snapping the first elastic positioning member with the first positioning holes at different positions; and / or, the second slide seat is provided with a second elastic positioning member, and a plurality of second positioning holes are spaced apart on the movable cross bar, and the telescopic assembly is positioned at different extension lengths by snapping the second elastic positioning member with the second positioning holes at different positions.

[0014] Optionally, the telescopic assembly includes a roller and a rolling blind, the upper edge of the rolling blind is fixed to the roller, the roller is provided with a self-retracting structure, and the self-retracting structure can drive the roller to automatically retract the rolling blind; the lower edge of the rolling blind is connected to the movable cross bar.

[0015] Optionally, the rolling blind is provided with the heating device.

[0016] Optionally, the winding shaft also includes a roller and a rotating support, both ends of the roller are respectively fixedly connected to the rotating support, and the rotating support is rotatably mounted on the supporting cross bar; the self-winding structure includes a winding spring and a fixed rod, and the upper edge of the rolling curtain is fixed to the roller; the winding spring is installed in the roller, one end of the fixed rod is fixed to the supporting cross bar, and the other end extends into the roller through the rotating support, one end of the winding spring is fixed to the rotating support, and the other end is fixed to the fixed rod, so that the winding spring can drive the roller to automatically wind up the rolling curtain.

[0017] Optionally, the supporting cross bar includes a cross bar body and two cross bar end covers respectively installed at both ends of the cross bar body, the cross bar body has a receiving groove, the telescopic assembly is installed in the receiving groove, the two rotating supports are respectively rotatably installed on the cross bar end covers at both ends, and one end of the fixed rod is fixed to one of the cross bar end covers.

[0018] Optionally, the telescopic component is a louver folding curtain structure or a winder with a steel wire rope.

[0019] Optionally, the supporting cross bar is provided with a first magnetic component, and the movable cross bar is correspondingly provided with a second magnetic component, and the telescopic component can be kept in a folded state through the magnetic attraction of the first magnetic component and the second magnetic component.

[0020] Optionally, the heating device is provided on a side of the supporting cross bar facing the movable cross bar, or the heating device is built into the supporting cross bar.

[0021] Optionally, the heating device is provided on a side of the movable cross bar facing the supporting cross bar, or the heating device is built into the movable cross bar.

[0022] Optionally, the heating device is disposed on the supporting cross bar, and the supporting cross bar is also provided with a fan, and the fan can blow the air heated by the heating device to the telescopic mechanism to provide heat for drying the telescopic mechanism.

[0023] Optionally, the telescopic mechanism has a ventilation duct and an air outlet, and the fan can blow the air heated by the heating device to the ventilation duct, and the hot air is blown out through the air outlet to provide heat for drying.

[0024] On the other hand, a clothes drying rack is provided, comprising the above-mentioned drying assembly.

[0025] On the other hand, a clothes drying machine is provided, comprising a drying rack, wherein the drying rack comprises two drying rods arranged in parallel, and the above-mentioned drying assembly is installed between the two drying rods.

[0026] Optionally, the drying rod includes a main rod body and an extension rod telescopically mounted on the main rod body, the extension rod is provided with a telescopic rod group, the telescopic rod group includes at least two relatively telescopic joints, both ends of the drying component are respectively connected to the telescopic joints, when the extension rod is extended, the telescopic rod group can be driven to extend, thereby driving each of the drying components to disperse; when the extension rod is retracted, the telescopic rod group can be pushed to contract, thereby gathering each of the drying components at the end of the main rod body.

[0027] The beneficial effects of the present application are as follows: the utility model provides a drying assembly, a drying rack and a clothes drying machine. The drying assembly can be installed on a support body and used to dry small pieces of fabric. The drying assembly includes a supporting crossbar, a telescopic mechanism and a heater. The supporting crossbar is suitable for connecting with the drying rack to realize the combination of the drying assembly and the drying rack. The heating device can provide heat for the telescopic mechanism (and the supporting crossbar) for drying. The telescopic mechanism can effectively expand the drying area. When the fabric is hung on the drying assembly and the heating device is turned on, the drying assembly can generate heat and quickly dry the fabric, avoiding the problem of the fabric drying speed being too slow to breed bacteria and induce odor. When the drying assembly of the present solution is installed in the existing clothes drying machine to replace the traditional small crossbar, the problem of the fabric drying speed being too slow on the small crossbar on the clothes drying machine can be solved. In addition, the telescopic mechanism of the present solution adopts a telescopic form. When the drying function is needed, it can be unfolded to expand the drying area. When the drying function is not used, it can be folded and retracted to facilitate storage and reduce the occupied space. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present application is further described in detail below based on the drawings and embodiments.

[0029] Figure 1 This is a schematic structural diagram of one implementation of the drying assembly described in the embodiment of the present application in an extended state;

[0030] Figure 2 for Figure 1 a cross-sectional view of the structure shown;

[0031] Figure 3 for Figure 1 The structural schematic diagram of the drying assembly shown is in a folded state;

[0032] Figure 4 for Figure 3 a cross-sectional view of the structure shown;

[0033] Figure 5 for Figure 1 An exploded schematic diagram of the drying assembly shown;

[0034] Figure 6 for Figure 1 The structural schematic diagram of the drying rack shown;

[0035] Figure 7 for Figure 1 An exploded schematic diagram of the cooperation between the drying assembly and the expansion rod shown;

[0036] Figure 8 This is a structural schematic diagram of another implementation of the drying component described in the embodiment of the present application;

[0037] Fig. 9 for Figure 8 An exploded schematic diagram of the drying assembly shown;

[0038] Fig.10 for Fig. 9 A schematic diagram of the structure of the first slide in FIG.

[0039] Fig.11 This is a structural schematic diagram of another implementation of the drying component described in the embodiment of the present application;

[0040] Fig.12 for Fig.11 An exploded schematic diagram of the drying assembly shown;

[0041] Fig.13 for Fig.11 An exploded schematic diagram of the telescopic assembly in the drying assembly shown;

[0042] Fig.14 for Fig.13 a cross-sectional view of the reel in the telescoping assembly shown;

[0043] Fig.15 for Fig.13 An exploded schematic diagram of the scroll in the telescoping assembly is shown.

[0044] In the figure:

[0045] 10. Drying assembly; 20. Drying rack; 1. Support crossbar; 11. First slide; 12. First installation cavity; 13. First stop block; 14. First positioning hole; 15. Crossbar body; 16. Crossbar end cover; 2. Telescopic mechanism; 21. Telescopic assembly; 211. Scissor rack; 2111. Hollow rod; 212. First slide seat; 213. Second slide seat; 214. Positioning short rod; 215. First elastic positioning member; 2151. Spring; 2152. Convex hull; 2153. Connection arm; 216, second elastic positioning member; 217, reel; 2171, roller; 2172, rotating support; 2173, coil spring; 2174, fixed rod; 218, roller blind; 219, bottom rod; 22, movable cross bar; 221, second slide groove; 222, second installation cavity; 223, second positioning hole; 3, heating device; 41, first magnetic member; 42, second magnetic member; 5, drying rod; 51, main rod body; 52, extension rod; 53, telescopic rod group; 531, telescopic joint. DETAILED DESCRIPTION

[0046] In order to make the technical problems solved by this application, the technical solutions adopted, and the technical effects achieved more clearly, the technical solutions of the embodiments of this application are further described in detail below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0047] In the description of this application, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0048] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0049] The drying rack of some existing electric clothes drying machines includes two parallel drying rods, and a number of small crossbars are placed between the two drying rods for drying towels or small pieces of fabric. However, the small crossbar is located between the two drying rods. When the two drying rods are used to hang fabrics, the air circulation in the area where the small crossbar is located will be affected, and the small crossbar will be blocked to a certain extent, affecting the drying speed of the small pieces of fabric hung on the small crossbar. Therefore, the design of the small crossbar of the existing clothes drying machine still has certain defects, resulting in the problem that the drying speed of the small pieces of fabric hung on the small crossbar is too slow, and it is easy to breed bacteria and induce odor.

[0050] In order to overcome the above technical problems, Figure 1-5 As shown, the present embodiment provides a drying component 10, which can be specifically installed in the drying rack 20 of the clothes drying machine to replace the small cross bar on the traditional drying rack 20, and is generally used for drying small pieces of fabric and towels, etc. The drying component 10 of the present solution has a drying function, which can quickly dry the fabric hung thereon, thereby solving the problem of slow drying speed of small pieces of fabric hung on the traditional small cross bar.

[0051] The drying assembly 10 of this embodiment includes a support crossbar 1, a telescopic mechanism 2 and a heating device 3. The support crossbar 1 is suitable for being installed on a support body; the telescopic mechanism 2 is telescopically connected to the support crossbar 1 and can be telescoped up and down relative to the support crossbar; the heating device 3 is arranged on the support crossbar 1 and / or the telescopic mechanism 2 and is used for drying towels.

[0052] Among them, the support body is any object that can support the drying component 10 in the daily life environment so that the drying component 10 can be suspended to hang fabrics. For example, the support body can be a support column fixed to the wall or cabinet wall, or it can be a hook suspended from the ceiling. After the support cross bar 1 is fixed to the support column or the hook, the entire drying component 10 is in a suspended state, and the fabric can be hung on the drying component 10 at this time; or, the support body can also be a hook fixed to the support cross bar 1. At this time, the combination of the hook and the drying component 10 constitutes a clothes hanger, the hook can be hung on the drying rod, and the fabric can be hung on the drying component 10; or, the support body can also be a part of the drying rack 20 or the clothes drying machine. Similarly, based on the support of the drying rack 20 or the clothes drying machine, the drying component 10 can also be suspended in the air, and the fabric can be hung on the drying component 10.

[0053] Among them, the heating device 3 is an electric heater, and an electric heating wire, electric heating plate, etc. with suitable size and shape can be selected from the existing technology according to the structure of the installation environment. It can be installed in the inner cavity or surface of the supporting cross bar 1, or in the inner cavity or surface of the telescopic mechanism 2.

[0054] The small horizontal bar of a traditional clothes drying machine has no heating function. Even if a heater is added inside the small horizontal bar to provide drying, the part of the towel or fabric that dries fastest is the part in contact with the horizontal bar, and the parts hanging on both sides are more difficult to dry. When the entire towel or fabric is completely hung on the clothes drying bar, the part in contact with the horizontal bar will harden due to long-term high-temperature baking, affecting the user experience.

[0055] In order to overcome the above defects, the present solution sets a telescopic mechanism 2 that can be extended and retracted up and down above or below the support crossbar 1, and a heating device 3 can be set on the telescopic mechanism 2, which can actively radiate heat to both sides, so as to directly dry the two sides of the towel or fabric hanging down; the heating device 3 can also be set on the support crossbar 1 and the telescopic mechanism 2 at the same time, so as to achieve comprehensive drying of the towel; the heating device 3 can also be set on the support crossbar 1 alone, in which case the telescopic mechanism 2 should be made of a material with good thermal conductivity, and the heat generated by the heating device 3 can be quickly conducted to the telescopic mechanism 2 and radiated to both sides by the telescopic mechanism 2, so as to achieve direct drying of the two sides of the towel or fabric hanging down. As can be seen from the above, the present solution sets a telescopic mechanism 2, which can provide a support carrier for the heating device 3 to expand the heat radiation area, and can also conduct the heat generated by the heating device 3 in the support crossbar 1 to expand the heat radiation area, so as to achieve large-area drying of the towel or fabric hung up, speed up the drying efficiency, and avoid the problem of hardening of the towel or fabric due to long-term high-temperature baking in part.

[0056] The telescopic mechanism 2 is connected to the supporting cross bar 1, and its specific function is to increase the heating area of ​​the entire drying assembly 10, so as to expand the drying area of ​​the hanging fabric and achieve comprehensive drying of the fabric. Specifically, a heating device 3 can be directly arranged on the telescopic mechanism 2 to directly generate heat, or a heating device 3 can be arranged on the supporting cross bar 1, and the telescopic mechanism 2 is used as a heat conduction structure to diffuse the heat, so as to achieve comprehensive drying of the fabric.

[0057] When setting up, the telescopic mechanism 2 can be set at the top of the supporting cross bar 1. When drying, the fabric can be directly hung on the telescopic mechanism 2; the telescopic mechanism 2 can also be set at the bottom of the supporting cross bar 1. When drying, the fabric can be directly hung on the supporting cross bar 1 and fall freely downward to cover both sides of the telescopic mechanism 2. The heat emitted by the telescopic mechanism 2 (and the supporting cross bar 1) can dry the fabric.

[0058] In summary, based on the drying assembly 10 of the present embodiment, the drying assembly 10 includes a supporting crossbar 1, a telescopic mechanism 2 and a heater. When the supporting crossbar 1 of the present embodiment is connected to the drying rack 20, the drying assembly 10 and the drying rack 20 can be combined. The heating device 3 can provide the telescopic mechanism 2 (and the supporting crossbar 1) with heat for drying. The telescopic mechanism 2 can effectively expand the drying area. When the fabric is hung on the drying assembly 10 and the heating device 3 is turned on, the drying assembly 10 can generate heat and quickly dry the fabric, thereby avoiding the problem of the fabric drying speed being too slow to breed bacteria and induce odor. The drying assembly 10 of the present solution is installed in the existing clothes drying machine to replace the traditional small crossbar, which can solve the problem of the fabric drying speed being too slow on the small crossbar on the clothes drying machine. In addition, the telescopic mechanism 2 of the present solution adopts a telescopic form. When the drying function is needed, it can be unfolded to expand the drying area. When the drying function is not used, it can be folded and retracted to facilitate storage and reduce the occupied space.

[0059] Importantly, the telescopic mechanism 2 of the drying component 10 of the present solution is in a telescopic form, which makes the drying component 10 of the present solution more suitable for installation in a clothes drying machine. Existing clothes drying machines usually have a lifting function. When not in use, the entire drying rack 20 can be lifted up and stored around or at the bottom of the main body of the clothes drying machine. The telescopic mechanism 2 of the present solution is set as a retractable structure, which can just adapt to the function of the clothes drying machine to fold the drying rack 20 when not in use. Before folding the drying rack 20, the telescopic mechanism 2 can be folded and compressed first, that is, Figure 3 In the state shown, the occupied area of ​​the entire drying assembly 10 is reduced, and the drying rack 20 is convenient to fold; when it is unfolded for use, the telescopic mechanism 2 can be extended, that is, Figure 1 In the state shown, the drying assembly 10 can provide a larger drying area to achieve comprehensive drying of the fabrics hung thereon.

[0060] In one embodiment, the telescopic mechanism 2 is connected to the bottom side of the supporting cross bar 1, and the telescopic mechanism 2 can be kept in an extended state under the action of its own gravity.

[0061] The telescopic mechanism 2 is connected to the bottom side of the supporting crossbar 1. After being extended, it can freely maintain the extension by its own gravity without the need to configure a supporting structure for it, so that the structure of the telescopic mechanism 2 can be simplified.

[0062] In one embodiment, the telescopic mechanism 2 includes a telescopic component 21 and a movable cross bar 22 arranged parallel to the supporting cross bar 1. The two ends of the telescopic component 21 are respectively connected to the supporting cross bar 1 and the movable cross bar 22. The telescopic component 21 can be driven to fold or extend through the movable cross bar 22.

[0063] The movable cross bar 22 is connected to the bottom of the telescopic assembly 21. When folding or unfolding is required, the movable cross bar 22 can be directly pushed and pulled to drive the entire telescopic assembly 21 to fold or unfold. Therefore, the movable cross bar 22 provided in this solution can be used as a handle to facilitate manual control of the folding and unfolding of the telescopic mechanism 2. In addition, the movable cross bar 22 is connected to the bottom of the telescopic assembly 21 to provide support for the bottom of the telescopic assembly 21 and maintain the stability of the telescopic assembly 21.

[0064] In one embodiment, the telescopic assembly 21 includes a scissor frame 211 or a plurality of scissor frames 211 hinged in sequence, and two ends of the telescopic assembly 21 are slidably connected to the supporting cross bar 1 and the movable cross bar 22 respectively.

[0065] The telescopic assembly 21 is configured as a scissor frame 211 structure, which has the advantages of being easy to extend and fold, having good stability after extension, and occupying a large enough area after extension, and being able to provide a sufficiently large drying area. When specifically configured, a suitable number of scissor frames 211 can be configured according to the length required to be extended. When multiple scissor frames 211 are configured, the scissor frames 211 are hinged in sequence from top to bottom. The more scissor frames 211 are configured, the longer the telescopic assembly 21 can extend, and a larger drying area can be provided, which can be used to hang fabrics of larger sizes. Preferably, two scissor frames 211 are configured.

[0066] In one embodiment, the telescopic assembly 21 further includes a positioning short rod 214 , one end of which is hinged to the scissor frame 211 , and the other end of which is hinged to the supporting cross bar 1 or the movable cross bar 22 .

[0067] Specifically, a positioning short rod 214 may be provided between the supporting cross bar 1 and the scissors frame 211 , or between the movable cross bar 22 and the scissors frame 211 , or between the supporting cross bar 1 and the scissors frame 211 and between the movable cross bar 22 and the scissors frame 211 .

[0068] Taking the example of setting a positioning short rod 214 between the support cross bar 1 and the scissors frame 211, the positioning short rod 214 is hinged to the support cross bar 1, so the positioning short rod 214 can only rotate relative to the support cross bar 1, and cannot slide along the support cross bar 1 with the first slide 212; the positioning short rod 214 is then hinged to the scissors frame 211, which is equivalent to locking the center line of the scissors frame 211 relative to the support cross bar 1. During the process of extending or folding the scissors frame 211, the two first slides 212 hinged at both ends need to move synchronously toward or away from each other, and the central axis of the entire scissors frame 211 remains stationary. Therefore, the setting of the positioning short rod 214 can lock the scissors frame 211 and the center of the support cross bar 1 relative to each other, and prevent the entire scissors frame 211 from sliding in a certain direction relative to the support cross bar 1. Similarly, when the positioning short rod 214 is set between the movable cross bar 22 and the scissors frame 211, it can also prevent the entire scissors frame 211 from sliding in a certain direction relative to the movable cross bar 22. Therefore, the provision of the positioning short rod 214 can strengthen the connection and maintain the stability of the telescopic assembly 21 structure.

[0069] In one embodiment, at least one of the scissor frames 211 is provided with the heating device 3 .

[0070] The heating device 3 is arranged on the scissor frame 211, and the scissor frame 211 area can directly and actively radiate sufficient heat to the towels hanging on both sides to dry the towels. This method has a higher drying efficiency for the towels.

[0071] In one embodiment, the scissor frame 211 is a hollow structure, in which the heating device 3 is disposed.

[0072] The scissor frame 211 is configured as a hollow structure, and the heating device 3 is disposed therein, so as to meet the installation requirements of the heating device 3 and provide protection for the heating device 3 to achieve waterproof and dustproof properties.

[0073] In one embodiment, referring to Figure 2 or Figure 4 Each of the scissor racks 211 includes two hollow rods 2111 hinged in the middle, and the heating device 3 is arranged in the hollow rod 2111.

[0074] The scissor frame 211 is configured to be formed by hingedly connecting two hollow rods 2111, and a cavity can be provided inside the hollow rod 2111 to accommodate the heating device 3, thereby meeting the installation requirements of the heating device 3, while providing protection for the heating device 3 to achieve waterproof and dustproof properties, and also being able to hide the heating device 3 and the wires connected thereto, thereby optimizing the product appearance.

[0075] In one embodiment, referring to Figure 2 The supporting cross bar 1 is provided with two first slide seats 212 hinged to the scissor frame 211 , and the movable cross bar 22 is provided with two second slide seats 213 hinged to the scissor frame 211 .

[0076] A first slide 212 and a second slide 213 are respectively provided in the support cross bar 1 and the movable cross bar 22, and are hinged to the scissor frame 211. During the folding and extension of the telescopic assembly 21, the first slide 212 and the second slide 213 slide along the support cross bar 1 and the movable cross bar 22, respectively, and the hollow rod 2111 of the scissor frame 211 rotates relative to the first slide 212 and the second slide 213. The first slide 212 and the second slide 213 can provide support for the connection between the support cross bar 1 and the telescopic assembly 21, and between the telescopic assembly 21 and the movable cross bar 22, and can also provide guidance for the folding and extension of the telescopic assembly 21, thereby improving the smoothness of the telescopic assembly 21 during movement.

[0077] In one embodiment, the supporting cross bar 1 is provided with a first limit block 13 located between the two first slides 212, and the limit block is used to limit the sliding stroke of the two first slides 212 to limit the extension distance of the telescopic assembly 21; and / or, the movable cross bar 22 is provided with a second limit block located between the two second slides 213, and the second limit block is used to limit the sliding stroke of the two second slides 213 to limit the extension distance of the telescopic assembly 21.

[0078] Specifically, in the above solution, only the first limit block 13 may be provided, or only the second limit block may be provided, or the first limit block 13 and the second limit block may be provided in the supporting cross bar 1 and the movable cross bar 22 respectively.

[0079] Taking the first limit block 13 provided on the support cross bar 1 as an example, Figure 2 It can be seen from the structure shown that the extendable range of the telescopic component 21 is determined by the sliding stroke of the first slide 212. The first limit block 13 is set on the support cross bar 1. When the two first slides 212 contact the first limit block 13 during the approach process, the two first slides 212 will not be able to continue to slide, so the maximum extension length of the telescopic component 21 is also locked at this time. The principle of setting the second limit block can be understood in combination with the first limit block 13. Therefore, setting the first limit block 13 and / or the second limit block can be used to control the extension distance of the telescopic component 21. It can be understood that the longer the telescopic component 21 is extended, the smaller its width dimension is. Therefore, setting the first limit block 13 and / or the second limit block to limit its extension distance can avoid the problem that the telescopic component 21 is extended too long, resulting in its width dimension being too small after extension, and cannot provide enough width in the horizontal direction to dry the fabric.

[0080] In one embodiment, in combination Figure 4A first slide groove 11 is provided on the side of the supporting cross bar 1 facing the movable cross bar 22, and the first slide seat 212 is slidably installed in the first slide groove 11; a second slide groove 221 is provided on the side of the movable cross bar 22 facing the supporting cross bar 1, and the second slide seat 213 is slidably installed in the second slide groove 221; the telescopic component 21 is stored in the first slide groove 11 and the second slide groove 221 after being folded.

[0081] The first slide groove 11 provided on the support cross bar 1 can be used to install the first slide 212 and provide a guide for the stable sliding of the first slide 212; the second slide groove 221 provided on the movable cross bar 22 can be used to install the second slide 213 and provide a guide for the stable sliding of the second slide 213. In addition, after the telescopic component 21 is folded, the movable cross bar 22 contacts the support cross bar 1, and the telescopic component 21 can also be stored in the first slide groove 11 and the second slide groove 221, so as to achieve a fully hidden storage of the telescopic component 21, and provide a comprehensive protection and dustproof effect for the telescopic component 21, and at the same time, the aesthetics of the drying component 10 after folding can be optimized.

[0082] In one embodiment, referring to Figure 8-10 The first slide 212 is provided with a first elastic positioning member 215, and a plurality of first positioning holes 14 are arranged at intervals on the supporting cross bar 1. The telescopic component 21 is positioned at different extension lengths by the engagement of the first elastic positioning member 215 with the first positioning holes 14 at different positions; and / or, the second slide 213 is provided with a second elastic positioning member 216, and a plurality of second positioning holes 223 are arranged at intervals on the movable cross bar 22. The telescopic component 21 is positioned at different extension lengths by the engagement of the second elastic positioning member 216 with the second positioning holes 223 at different positions.

[0083] A first elastic positioning member 215 is provided on the first slide 212, and a plurality of first positioning holes 14 are provided at intervals on the support crossbar 1. After the telescopic assembly 21 is unfolded, the first slide 212 can be locked based on the engagement of the first elastic positioning member 215 with the first positioning hole 14, thereby locking the extended length of the telescopic assembly 21 and the height of the movable crossbar 22, thereby meeting the user's need to adaptively adjust the height of the movable crossbar 22 according to the length of the fabric being hung. Similarly, when a second elastic positioning member 216 is provided on the second slide 213, and a plurality of second positioning holes 223 are provided on the movable crossbar 22, based on the engagement of the second elastic positioning member 216 with the second positioning hole 223, the user's need to adaptively adjust the height of the movable crossbar 22 according to the length of the fabric being hung can also be met.

[0084] Regarding the configuration of the first elastic positioning member 215, in one embodiment, refer to Fig.10The first elastic positioning member 215 includes a spring 2151 and two convex bumps 2152 connected to the two ends of the spring 2151. Under the elastic force of the spring 2151, the two convex bumps 2152 can be respectively engaged with the first positioning holes 14 on both sides of the first slide seat 212 to achieve positioning; the surface of the convex bump 2152 is spherical. When the movable cross bar 22 is pushed hard, the two convex bumps 2152 can overcome the elastic force of the spring 2151 to squeeze and compress the spring 2151, so that the convex bump 2152 can be separated from the original first positioning hole 14 and slide to other positions.

[0085] In a further embodiment, the first elastic positioning member 215 also includes a connecting arm 2153, which is connected between the bulge 2152 and the first slide 212, and the three are an integrally formed structure. This structure can achieve reliable fixation of the first elastic positioning member 215 on the first slide 212, and has the advantages of reliable structure and being able to effectively prevent the first elastic positioning member 215 from falling off.

[0086] Regarding the second elastic positioning member 216 , the configuration may be specifically referred to the first elastic positioning member 215 , and will not be described in detail in this case.

[0087] In one embodiment, referring to Figure 2 , a first installation cavity 12 is provided in the supporting cross bar 1, and the heating device 3 is provided in the first installation cavity 12; and, or / and a second installation cavity 222 is provided in the movable cross bar 22, and the heating device 3 is provided in the second installation cavity 222.

[0088] Specifically, when a first installation cavity 12 is provided on the support crossbar 1 and a heating device 3 is provided in the first installation cavity 12, the support crossbar 1 can also generate heat outwards. After the fabric is draped on the support crossbar 1, the area where the fabric contacts the support crossbar 1 can also be dried. When a second installation cavity 222 is provided on the movable crossbar 22 and a heating device 3 is provided in the second installation cavity 222, the movable crossbar 22 can also generate heat outwards. When the bottom end of the fabric covers the side of the movable crossbar 22, the movable crossbar 22 can also dry the bottom of the fabric. Therefore, the arrangement of this embodiment can improve the comprehensiveness of fabric drying. This structure installs the heating device 3 internally, which can achieve the hiding of the heating device 3, that is, it realizes the protection of the heating device 3, and achieves the effect of hiding the heating device 3 and optimizing the product appearance.

[0089] In one embodiment, referring to Fig.11 The telescopic component 21 includes a reel 217 and a rolling curtain 218. The upper edge of the rolling curtain 218 is fixed to the reel 217. The reel 217 is provided with a self-retracting structure. The self-retracting structure can drive the reel 217 to automatically retract the rolling curtain 218. The lower edge of the rolling curtain 218 is connected to the movable cross bar 22.

[0090] Specifically, the telescopic assembly 21 is provided with a reel 217 and a rolling curtain 218, and the reel 217 can retract and unfold the rolling curtain 218 by rotating itself. The rolling curtain 218 is a soft structure, which has the advantages of being easy to retract and unfold, and taking up little space after being retracted. In specific implementation, a soft heating device can be provided inside the rolling curtain 218, so that the rolling curtain 218 can generate heat outward after being unfolded, and does not hinder the retraction of the rolling curtain 218.

[0091] The rolling curtain 218 is a flexible body. To facilitate installation, in one embodiment, the lower edge of the rolling curtain 218 is connected to a bottom rod 219 , and the bottom rod 219 is fixed to the movable cross bar 22 , so that the lower edge of the rolling curtain 218 is fixedly connected to the movable cross bar 22 via the bottom rod 219 .

[0092] The self-winding structure can be set to be electrically driven or mechanically passively driven. When electrically driven, a motor can be set to drive the reel 217 to rotate. At this time, automatic control of the reeling and unwinding can be achieved, and the unwinding length of the roller blind 218 can be arbitrarily controlled according to demand. When set to be mechanically passively driven, the roller blind 218 needs to be unwound to drive the reel 217 to rotate and store energy. When the roller blind 218 is recovered, the stored energy is used to automatically drive the reel 217 to rotate and roll up the roller blind 218.

[0093] In one embodiment, the roller blind 218 is provided with the heating device 3 .

[0094] A heating device 3 is provided on the roller curtain 218. After unfolding, the roller curtain 218 area can directly and actively radiate sufficient heat to the towels hanging on both sides to dry the towels. This method has a higher drying efficiency for the towels.

[0095] In one embodiment, referring to Figure 14-15 The winding shaft 217 also includes a roller 2171 and a rotating support 2172, and the two ends of the roller 2171 are respectively fixedly connected to the rotating support 2172, and the rotating support 2172 is rotatably installed on the supporting cross bar 1; the self-winding structure includes a coil spring 2173 and a fixed rod 2174, and the upper edge of the rolling curtain 218 is fixed to the roller 2171; the coil spring 2173 is installed in the roller 2171, one end of the fixed rod 2174 is fixed to the supporting cross bar 1, and the other end extends into the roller 2171 through the rotating support 2172, one end of the coil spring 2173 is fixed to the rotating support 2172, and the other end is fixed to the fixed rod 2174, so that the coil spring 2173 can drive the roller 2171 to automatically rewind the rolling curtain 218.

[0096] The self-retracting structure is provided with a coil spring 2173 and a fixed rod 2174. When unfolding the telescopic assembly 21, the user manually pulls the movable cross bar 22 to unfold the rolling curtain 218, and the rolling curtain 218 drives the roller 2171 to rotate, and the roller 2171 drives the coil spring 2173 to rotate and store energy; when the user lifts the movable cross bar 22, the lower edge of the rolling curtain 218 loses tension, and the coil spring 2173 releases energy to drive the roller 2171 to rotate and automatically roll up the slack rolling curtain 218. It should be noted that in order to prevent the coil spring 2173 from automatically rolling up the rolling curtain 218 after the user lets go, the gravity of the movable cross bar 22 should be greater than the elastic force of the stored energy of the coil spring 2173 to ensure that the rolling curtain 218 can remain stable after unfolding.

[0097] This structure uses a coil spring 2173 to automatically drive the roller 2171 to roll up the roller blind 218, and has the advantages of simple structure, low cost and good reliability.

[0098] In one embodiment, referring to Figure 12-15 The supporting cross bar 1 includes a cross bar body 15 and two cross bar end covers 16 respectively installed at both ends of the cross bar body 15, the cross bar body 15 has a receiving groove, the telescopic assembly 21 is installed in the receiving groove, the two rotating supports 2172 are respectively rotatably installed on the cross bar end covers 16 at both ends, and one end of the fixing rod 2174 is fixed to one of the cross bar end covers 16.

[0099] The cross bar body 15 is provided with a receiving groove to accommodate the telescopic component 21. After the telescopic component 21 is recovered, it can be completely stored and hidden, so that the movable cross bar 22 and the fixed cross bar can fit together, thereby realizing the compactness of the drying component 10 to the greatest extent; the cross bar end covers 16 are provided at both ends of the cross bar body 15 to facilitate the assembly of the rotating supports 2172 at both ends of the reel 217. Specifically, during installation, the reel 217 can be installed in the receiving groove first, and then the cross bar end covers 16 at both ends can be installed respectively.

[0100] In another embodiment, the telescopic component 21 is either a louver folding curtain structure or a retractor with a steel wire rope.

[0101] Specifically, the telescopic component 21 is configured as a louver folding curtain structure, which can also achieve the functions of folding and extending.

[0102] When it is set as a folding blind structure, reference can be made to the existing folding blinds, which include multiple independent blades, which are connected in series by multiple parallel guide ropes, and a reel is provided in the top support cross bar 1. When the reel rotates, the guide rope can be rolled up or lowered. When the guide rope is rolled up, the blades gather under the support cross bar 1, and when the guide rope is lowered, the blades are dispersed downward under the support cross bar 1. When the heating device 3 is provided in the telescopic assembly 21, the heating device can be provided in each blade respectively.

[0103] When a reel with a wire rope is provided, a reel can be provided at each end of the support cross bar 1, and the protruding end of the wire rope extends downward and connects to the movable cross bar 22. When the movable cross bar 22 is pulled down, the wire rope is extended, and when the movable cross bar 22 is lifted up, the reel automatically rolls up the wire rope. At this time, a heating device 3 can be provided on the side of the support cross bar 1 facing the movable cross bar 22, and the heating device 3 on the support cross bar 1 is used to radiate heat to the area between the support cross bar 1 and the movable cross bar 22 to achieve drying; similarly, a heating device 3 can also be provided on the side of the movable cross bar facing the support cross bar 1.

[0104] In one embodiment, the supporting cross bar 1 is provided with a first magnetic component 41, and the movable cross bar 22 is correspondingly provided with a second magnetic component 42, and the telescopic component 21 can be kept in a folded state through the magnetic attraction between the first magnetic component 41 and the second magnetic component 42.

[0105] Specifically, the first magnetic member 41 and the second magnetic member 42 are respectively provided on the supporting cross bar 1 and the movable cross bar 22. After the telescopic mechanism 2 is folded, the movable cross bar 22 can be tightly attracted by magnetic force to prevent the telescopic assembly 21 from freely unfolding under its own weight and causing the problem of being unable to fold normally. When the telescopic assembly 21 is pulled to unfold, the first magnetic member 41 and the second magnetic member 42 are far apart, and the small magnetic force does not affect the unfolding of the telescopic assembly 21.

[0106] In one embodiment, the heating device 3 is provided on a side of the supporting cross bar 1 facing the movable cross bar 22 , or the heating device 22 is built into the supporting cross bar 1 .

[0107] A heating device 3 is provided on the side of the support cross bar 1 facing the telescopic mechanism 2, and the heat generated by the heating device 3 can be transmitted to the telescopic mechanism 2 at a closer distance and faster, thereby realizing the function of conducting and expanding heat radiation through the telescopic mechanism 2. In some embodiments, in order to facilitate installation and provide protection for the heating device 3, a groove can be provided on the bottom side of the support cross bar 1 for installing the heating device 3.

[0108] A heating device 22 is built into the support cross bar 1, and heat can be transferred to the telescopic mechanism 2 through the support cross bar 1. The built-in installation can provide reliable protection for the heating device 22, while hiding the heating device 22 and optimizing the product appearance.

[0109] In one embodiment, the heating device 3 is provided on a side of the movable cross bar 22 facing the supporting cross bar 1 , or the heating device 22 is built into the movable cross bar 22 .

[0110] The movable cross bar 22 is also provided with a heating device 3, which, combined with the heating device 22 in the supporting cross bar 1, can achieve heating from both the upper and lower ends of the towel at the same time, providing a larger and more uniform heat radiation effect, thereby achieving the purpose of drying the towel more quickly and evenly.

[0111] In one embodiment, the heating device 3 is disposed on the supporting cross bar 1 , and the supporting cross bar 1 is also provided with a fan, which can blow the air heated by the heating device 3 to the telescopic mechanism 2 to provide the telescopic mechanism 2 with heat for drying.

[0112] This structure only sets the heating device 3 in the supporting crossbar 1, and sets a fan to blow hot air to the telescopic mechanism 2, so that the telescopic mechanism 2 can supply heat to the outside to achieve drying. This structure does not need to set the heating device 3 in the telescopic mechanism 2, which can simplify the setting of the heating device 3 and further simplify the laying of the power transmission line.

[0113] In one embodiment, the telescopic mechanism 2 has a ventilation duct and an air outlet, and the fan can blow the air heated by the heating device 3 to the ventilation duct, and the hot air is blown out through the air outlet to provide heat for drying.

[0114] Specifically, the telescopic mechanism 2 has a ventilation duct, which can be configured as follows: Figure 2 The structure of the hollow rod 2111 is similar. Further, multiple air outlets are provided on the side wall of the hollow rod 2111. Driven by the fan, hot air can be transported into the hollow rod 2111 and then blown out horizontally from the air outlets on the side wall of the hollow rod 2111. The hot air is evenly dispersed and blown onto the surface of the fabric, thereby achieving comprehensive drying of the fabric. In addition to thermal drying, this method can further improve drying efficiency by accelerating air flow.

[0115] On the other hand, a clothes drying rack is provided, comprising the above-mentioned drying assembly 10.

[0116] The drying hanger of the present invention is used for hanging fabrics, and generally comprises a hook fixed on a supporting crossbar 1, the hook can be hung on a drying rod, and the fabric can be hung on a drying assembly 10. Similarly, the drying hanger of the present invention can realize fast and uniform active drying of the hung fabrics.

[0117] On the other hand, the present embodiment further provides a clothes drying machine, including a drying rack 20 , wherein the drying rack 20 includes two parallel drying rods 5 , and the above-mentioned drying assembly 10 is installed between the two drying rods 5 .

[0118] By adopting the drying assembly 10 of the present embodiment, the clothes drying machine of the present embodiment can generate heat and quickly dry fabrics, thereby avoiding the problem of the fabrics drying too slowly and thus breeding bacteria and inducing odor.

[0119] In one embodiment, referring to Figure 6-7 The drying rod 5 includes a main rod body 51 and an extension rod 52 telescopically installed on the main rod body 51. The extension rod 52 is provided with a telescopic rod group 53. The telescopic rod group 53 includes at least two relatively telescopic telescopic joints 531. The two ends of the drying component 10 are respectively connected to the telescopic joints 531. When the extension rod 52 is extended, the telescopic rod group 53 can be driven to extend, thereby driving each of the drying components 10 to disperse; when the extension rod 52 is retracted, the telescopic rod group 53 can be pushed to contract, and each of the drying components 10 can be gathered at the end of the main rod body 51.

[0120] The drying rod 5 includes a retractable expansion rod 52, which can be folded to reduce the space occupied by the drying rack 20 when the drying assembly 10 is not needed or the drying space is not needed to be expanded, and can be unfolded for use when the drying assembly 10 is needed or the drying space is expanded. In addition, a telescopic rod group 53 is arranged inside the expansion rod 52, and the telescopic rod group 53 can be extended and retracted by the expansion rod 52. The drying assembly 10 is connected to the telescopic rod group 53. When the expansion rod 52 is unfolded, the drying assemblies 10 can be directly driven to disperse, without the need for manual dispersal, thereby simplifying the operation and optimizing the user experience.

[0121] In the description of this article, it should be understood that the terms "upper", "lower", "left", "right", etc., and other directions or positional relationships are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of this application. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0122] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0123] In addition, it should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0124] The technical principles of the present application are described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present application and cannot be interpreted as limiting the scope of protection of the present application in any way. Based on the explanations herein, those skilled in the art can think of other specific implementation methods of the present application without creative work, and these methods will fall within the scope of protection of the present application.

Claims

1. A drying component, characterized in that: include: A support crossbar, adapted to be mounted on the support body; A telescopic mechanism, telescopically connected to the support crossbar, and capable of telescoping up and down relative to the support crossbar; A heating device is arranged on the supporting cross bar and / or the telescopic mechanism and is used for drying towels.

2. The drying assembly according to claim 1, characterized in that: The telescopic mechanism comprises a telescopic component and a movable cross bar arranged parallel to the supporting cross bar. Two ends of the telescopic component are respectively connected to the supporting cross bar and the movable cross bar. The telescopic component can be driven to fold or extend through the movable cross bar.

3. The drying assembly according to claim 2, characterized in that: The telescopic assembly comprises a scissor frame or a plurality of scissor frames hinged in sequence, two ends of the scissor frame are respectively slidably connected with the supporting cross bar and the movable cross bar, and at least one of the scissor frames is provided with the heating device.

4. The drying assembly according to claim 3, characterized in that: The scissors frame is a hollow structure, in which the heating device is arranged.

5. The drying assembly according to claim 4, characterized in that: The supporting cross bar is provided with two first slides hinged to the scissors frame, and the movable cross bar is provided with two second slides hinged to the scissors frame; the supporting cross bar is provided with a first limit block located between the two first slides, and the limit block is used to limit the sliding stroke of the two first slides to limit the extension distance of the telescopic assembly; and / or the movable cross bar is provided with a second limit block located between the two second slides, and the second limit block is used to limit the sliding stroke of the two second slides to limit the extension distance of the telescopic assembly.

6. The drying assembly according to claim 5, characterized in that: The first slide seat is provided with a first elastic positioning member, and a plurality of first positioning holes are arranged at intervals on the supporting cross bar, and the telescopic component is positioned at different extension lengths by the engagement of the first elastic positioning member with the first positioning holes at different positions; and / or, the second slide seat is provided with a second elastic positioning member, and a plurality of second positioning holes are arranged at intervals on the movable cross bar, and the telescopic component is positioned at different extension lengths by the engagement of the second elastic positioning member with the second positioning holes at different positions.

7. The drying assembly according to claim 2, characterized in that: The telescopic assembly includes a reel and a rolling blind, the upper edge of the rolling blind is fixed to the reel, the reel is provided with a self-retracting structure, and the self-retracting structure can drive the reel to automatically retract the rolling blind; the lower edge of the rolling blind is connected to the movable cross bar.

8. The drying assembly according to claim 7, characterized in that: The rolling blind is provided with the heating device.

9. The drying assembly according to claim 8, characterized in that: The winding shaft also includes a roller and a rotating support, and the two ends of the roller are respectively fixedly connected to the rotating support, and the rotating support is rotatably installed on the supporting cross bar; the self-winding structure includes a winding spring and a fixed rod, and the upper edge of the rolling curtain is fixed to the roller; the winding spring is installed in the roller, one end of the fixed rod is fixed to the supporting cross bar, and the other end extends into the roller through the rotating support, one end of the winding spring is fixed to the rotating support, and the other end is fixed to the fixed rod, so that the winding spring can drive the roller to automatically wind up the rolling curtain.

10. The drying assembly according to claim 9, characterized in that: The supporting cross bar includes a cross bar body and two cross bar end covers respectively installed at both ends of the cross bar body, the cross bar body has a receiving groove, the telescopic assembly is installed in the receiving groove, the two rotating supports are respectively rotatably installed on the cross bar end covers at both ends, and one end of the fixed rod is fixed to one of the cross bar end covers.

11. The drying assembly according to claim 2, characterized in that: The telescopic component is a louver folding curtain structure or a retractor with a steel wire rope.

12. The drying assembly according to claim 2, characterized in that: The supporting cross bar is provided with a first magnetic attraction component, and the movable cross bar is correspondingly provided with a second magnetic attraction component. The telescopic component can be kept in a folded state through the magnetic attraction of the first magnetic attraction component and the second magnetic attraction component.

13. The drying assembly according to claim 2, characterized in that: The heating device is arranged on a side of the supporting cross bar facing the movable cross bar, or the heating device is built into the supporting cross bar.

14. The drying assembly according to claim 13, characterized in that: The heating device is arranged on a side of the movable cross bar facing the supporting cross bar, or the heating device is built into the movable cross bar.

15. The drying assembly according to claim 1, characterized in that: The heating device is arranged on the supporting cross bar, and the supporting cross bar is also provided with a fan, and the fan can blow the air heated by the heating device to the telescopic mechanism to provide the telescopic mechanism with heat for drying.

16. The drying assembly according to claim 15, characterized in that: The telescopic mechanism has a ventilation duct and an air outlet, and the fan can blow the air heated by the heating device to the ventilation duct, and the hot air is blown out through the air outlet to provide heat for drying.

17. A clothes drying rack, characterized in that: It comprises a drying component as described in any one of claims 1-16.

18. A clothes drying machine, characterized in that: It comprises a drying rack, which comprises two drying rods arranged in parallel, and a drying assembly as described in any one of claims 1 to 16 is installed between the two drying rods.

19. The clothes drying machine according to claim 18, characterized in that: The drying rod includes a main rod body and an extension rod telescopically installed on the main rod body, the extension rod is provided with a telescopic rod group, the telescopic rod group includes at least two telescopic joints that can be relatively telescopic, and the two ends of the drying component are respectively connected to the telescopic joints. When the extension rod is extended, the telescopic rod group can be driven to extend, thereby driving the drying components to disperse; when the extension rod is retracted, the telescopic rod group can be pushed to contract, and the drying components can be gathered at the end of the main rod body.

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