Clothes hanger used in combination with warmer and clothes airing device

Abstract

The utility model discloses a clothes hanger used in combination with a heater and a clothes airing device. The clothes hanger comprises two plastic supporting frames, two vertical supporting rods, two connecting pieces and an airing rod. The lower end of the vertical supporting rod is connected with the upper end of the plastic supporting frame; the connecting pieces comprise connecting bodies, the upper ends of the vertical supporting rods are connected with the lower ends of the connecting bodies, and the two ends of the airing rod are connected between the two connecting pieces. The lower ends of the two plastic supporting frames are connected with two lower transverse supporting rods, and the upper ends of the two plastic supporting frames are connected with two upper transverse supporting rods. A latticed airing part is placed on the two upper transverse supporting rods; the two plastic supporting frames and the lower transverse supporting rod define a containing space located below the airing part, and the containing space is used for containing a warmer. The multifunctional equipment integrating drying, airing and storing is provided, and the comprehensive requirements of a user for space, efficiency, convenience and adaptability are met.

Description

Technical Field

[0001] The utility model relates to a clothes drying rack, in particular to a clothes drying rack used in combination with a heater. Specifically, a skirting heater is placed at the bottom of the clothes drying rack, and the hot air flow generated by the skirting heater is used to dry the clothes hung on the clothes drying rack. Background Art

[0002] In winter when there is insufficient sunlight or on rainy days, drying clothes often becomes a problem in people's lives. Traditional drying methods rely on natural light and air circulation, but under these unfavorable conditions, it is difficult for clothes to dry quickly. To solve this problem, engineers have designed a solution that uses hot air flow for drying.

[0003] For example, a heater with a clothes drying rack in CN107763718A includes a housing and a plurality of heat sinks, the heat sinks are fixed in the housing, a support hole is provided on the upper part of each heat sink, an electric heating device is provided in the heat sink, the support holes are on the same horizontal line, and a support frame is provided in the support hole. The clothes drying rack device of the heater in CN2037001027U includes a heater box, a clothes drying rack device is provided on the box, and the clothes drying rack device includes at least two clothes drying rods, the clothes drying rods are detachably connected to a plurality of linkage rods, and the linkage rods are pivotally connected to a fixed plate fixedly connected to the box.

[0004] The above two clothes drying rack heaters are to add a rack on the basis of the heater, hang clothes on the rack, and use the airflow of the heater to dry the clothes; their shortcomings are: only a small number of small clothes can be dried, and large clothes cannot be dried.

[0005] For example, the drying clothes assembly and the bottom-mounted clothes rack of CN108330661A are an electric clothes drying machine installed on the ceiling, and the clothes drying rod can be raised and lowered. This type of clothes drying machine has high technical requirements and relatively high costs, and can only be fixed in a certain position and cannot be moved. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a clothes drying rack used in combination with a heater. Specifically, a position is reserved at the bottom of a movable clothes drying rack for placing a heater, and the hot air flow generated by the skirting heater is used to dry the clothes hung on the clothes drying rack; in the case of not being equipped with a heater, the clothes drying rack can also dry clothes naturally.

[0007] The technical solution adopted by the utility model to solve the above technical problems is: a clothes drying rack used in combination with a heater comprises two plastic support frames, two vertical support rods, two connecting pieces, a drying rod and two support rods;

[0008] The upper end of the plastic support frame is provided with a first interface, and the lower end of the vertical support rod is inserted into the first interface;

[0009] The connecting member includes a connecting body, a second interface is provided at the lower end of the connecting body, and a third interface is provided on the inner side of the connecting body; the upper end of the vertical support rod is plugged into the second interface, and the two ends of the drying rod are plugged into the third interfaces of the two connecting members;

[0010] The upper end of the connecting body is provided with a horizontal plug hole, the support rod is inserted into the plug hole, and two support arms of equal length are exposed; the extension direction of the support rod is perpendicular to the extension direction of the drying rod;

[0011] The plastic support frame comprises a plurality of columnar parts on the same vertical plane; two separate lower interfaces are provided at the inner lower end of the plastic support frame, and two separate upper interfaces are provided at the inner upper end of the plastic support frame; a lower cross brace rod is respectively inserted into each pair of lower interfaces of the two plastic support frames, and an upper cross brace rod is respectively inserted into each pair of upper interfaces of the two plastic support frames;

[0012] The extension surface of the support rod and the extension surface of the plastic support frame are on the same vertical plane;

[0013] A grid-shaped, horizontally extending drying section is placed on the two upper cross braces; two plastic support frames and the lower cross braces form a placement space below the drying section, and the placement space is used to place a heater. The hot air flow generated by the heater dries the clothes on the drying rods and / or the drying section.

[0014] A further preferred technical solution of the utility model is: the upper cross brace, the lower cross brace and / or the vertical support rod are stainless steel pipes;

[0015] The drying section is formed by connecting a plurality of mutually parallel transverse steel wires and a plurality of mutually parallel longitudinal steel wires; both ends of each longitudinal steel wire are provided with arched parts to form an upward concave shelf groove; the shelf groove of the drying section is placed on two upper transverse support rods.

[0016] A further preferred technical solution of the utility model is: a deformable positioning piece is integrally formed on the surface of the support rod, and a limiting protrusion is provided on one side of the positioning piece.

[0017] The support rod is inserted into the plug hole, and the positioning member bounces onto the inner wall of the plug hole;

[0018] The limiting protrusion limits the distance that the support rod is inserted into the plug-in hole.

[0019] A further preferred technical solution of the utility model is: the cross section of the plug hole is semicircular, and depressions are respectively provided on both sides of the horizontal bottom of the plug hole; the cross section of the support rod is consistent with the cross section of the plug hole;

[0020] The arc-shaped inner wall of the plug-in hole is provided with a plurality of radially distributed convex ribs.

[0021] Another technical subject: a clothes drying rack used in combination with a heater, comprising two plastic support frames, two vertical support rods, two connecting pieces, a clothes drying rod and two support rods;

[0022] The lower end of the vertical support rod is connected to the upper end of the plastic support frame;

[0023] The connecting member comprises a connecting body, the upper end of the vertical support rod is connected to the lower end of the connecting body, and the two ends of the drying rod are connected between the two connecting members;

[0024] The middle part of the support rod is connected to the upper end of the connecting body to form two support arms of equal length; the extension direction of the support rod is perpendicular to the extension direction of the drying rod;

[0025] Two upper cross braces are connected to the upper ends of the two plastic support frames;

[0026] The extension surface of the support rod and the extension surface of the plastic support frame are on the same vertical plane;

[0027] A grid-shaped drying section is placed on the two upper horizontal bracing rods; a placement space located below the drying section is formed between the two plastic support frames, and the placement space is used for placing the heater.

[0028] Another technical subject: the upper cross brace, the lower cross brace and / or the vertical brace are stainless steel pipes;

[0029] The drying section is formed by connecting a plurality of mutually parallel transverse steel wires and a plurality of mutually parallel longitudinal steel wires; both ends of each longitudinal steel wire are provided with arched parts to form an upward concave shelf groove; the shelf groove of the drying section is placed on two upper transverse support rods.

[0030] A further preferred technical solution of the utility model is: a deformable positioning piece is integrally formed on the surface of the support rod, and a limiting protrusion is provided on one side of the positioning piece.

[0031] The support rod is inserted into the plug hole, and the positioning member bounces onto the inner wall of the plug hole;

[0032] The limiting protrusion limits the distance that the support rod is inserted into the plug-in hole;

[0033] The cross section of the plug hole is semicircular, and depressions are respectively provided on both sides of the horizontal bottom of the plug hole; the cross section of the support rod matches the cross section of the plug hole;

[0034] The arc-shaped inner wall of the plug-in hole is provided with a plurality of radially distributed convex ribs.

[0035] A further preferred technical solution of the utility model is: two lower cross braces are connected to the lower ends of the two plastic support frames, and the two plastic support frames and the lower cross braces form a placement space below the drying section.

[0036] Another subject: a clothes drying rack used in combination with a heater, comprising two plastic support frames, two vertical support rods, two connecting pieces and a clothes drying rod;

[0037] The lower end of the vertical support rod is connected to the upper end of the plastic support frame;

[0038] The connecting member comprises a connecting body, the upper end of the vertical support rod is connected to the lower end of the connecting body, and the two ends of the drying rod are connected between the two connecting members;

[0039] The lower ends of the two plastic support frames are connected to two lower cross braces, and the upper ends of the two plastic support frames are connected to two upper cross braces;

[0040] A grid-shaped drying section is placed on the two upper horizontal braces; two plastic support frames and the lower horizontal braces form a placement space below the drying section, and the placement space is used to place the heater.

[0041] A further preferred technical solution of the utility model is: it also includes a support rod, the middle part of which is connected to the upper end of the connecting body to form two support arms of equal length; the extension direction of the support rod is perpendicular to the extension direction of the drying rod

[0042] The extension surface of the support rod and the extension surface of the plastic support frame are on the same vertical plane;

[0043] A further preferred technical solution of the utility model is: the upper cross brace, the lower cross brace and / or the vertical support rod are stainless steel pipes;

[0044] The drying section is formed by connecting a plurality of mutually parallel transverse steel wires and a plurality of mutually parallel longitudinal steel wires; both ends of each longitudinal steel wire are provided with arched parts to form an upward concave shelf groove; the shelf groove of the drying section is placed on two upper transverse support rods.

[0045] A further preferred technical solution of the utility model is: a deformable positioning piece is integrally formed on the surface of the support rod, and a limiting protrusion is provided on one side of the positioning piece.

[0046] The support rod is inserted into the plug hole, and the positioning member bounces onto the inner wall of the plug hole;

[0047] The limiting protrusion limits the distance that the support rod is inserted into the plug-in hole;

[0048] The cross section of the plug hole is semicircular, and depressions are respectively provided on both sides of the horizontal bottom of the plug hole; the cross section of the support rod matches the cross section of the plug hole;

[0049] The arc-shaped inner wall of the plug-in hole is provided with a plurality of radially distributed convex ribs.

[0050] Another subject: a clothes drying device, comprising the clothes drying rack and a skirting heater, wherein the skirting heater is placed in the placement space.

[0051] Another subject: a clothes drying device, comprising the clothes drying rack, baseboard heater and cover;

[0052] The skirting heater is placed in the placement space, and the clothes drying rack and the skirting heater are integrally located in the outer cover.

[0053] Compared with the prior art, the utility model has the advantages that the heater is integrated into the special space at the bottom of the clothes drying rack, and the hot air flow generated by the heater is used to directly dry the clothes on the clothes drying rod or the drying part. This integrated technical means not only saves space, but also significantly improves the drying efficiency by accurately controlling the direction and intensity of the hot air flow. The heater is made of high thermal efficiency materials, which further reduces energy loss and achieves a fast and uniform drying effect.

[0054] The clothes drying rack adopts modular technology. Each component, including the plastic support frame, vertical support rod, connector, drying rod and support rod, can be quickly assembled and disassembled through standardized interfaces. This technology is not only convenient for users to operate, but also allows the clothes drying rack to be easily folded or disassembled when not in use, greatly optimizing the storage space and improving space utilization.

[0055] The versatility of the clothes drying rack is also reflected in its grid-shaped drying section, which not only provides additional drying space, but also allows the position of the support rods to be adjusted according to the needs of the user to accommodate clothes of different sizes. In addition, the design of the clothes drying rack allows it to be easily adapted to different living environments, whether indoors or outdoors, providing stable drying and drying functions.

[0056] In summary, the above technical solutions together constitute an integrated solution for clothes drying racks. Users do not need to purchase heaters and clothes drying racks separately, nor do they need to consider the matching and space occupation of the two. It provides a multifunctional device that integrates drying, drying and storage, meeting the user's comprehensive needs for space, efficiency, convenience and adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0057] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0058] Figure 1 This is a schematic diagram of the use status of the clothes drying device of Example 1;

[0059] Figure 2 This is a schematic diagram of the structure of various components of the clothes drying device of Example 1;

[0060] Figure 3 It is a structural schematic diagram of a clothes drying rack of a clothes drying device in Example 1;

[0061] Figure 4 Schematic diagram of the disassembly of the structure of the clothes drying rack in Example 1 Figure 1 ;

[0062] Figure 5 Schematic diagram of the disassembly of the structure of the clothes drying rack in Example 1 Figure 2 ;

[0063] Figure 6 Schematic diagram of the disassembly of the structure of the clothes drying rack in Example 1 Figure 3 ;

[0064] Figure 7 This is a schematic diagram of the overall structure of the support rod in Example 1;

[0065] Figure 8 This is a schematic diagram of the overall structure of the connecting piece of Example 1;

[0066] Fig. 9 For Example 1 Figure 3 A partial enlarged view of the middle A;

[0067] Fig.10 For Example 1 Figure 5 A partial enlarged view of point B in the middle;

[0068] Fig.11 This is a schematic diagram of the overall structure of the drying section of the first embodiment;

[0069] Fig.12 is an overall schematic diagram of the clothes drying device in the second embodiment;

[0070] Fig.13 It is a schematic diagram of the clothes drying rack and the heater in the second embodiment;

[0071] Fig.14 The disassembled state of the clothes drying rack of the second embodiment is shown in FIG. Figure 1 ;

[0072] Fig.15 The disassembled state of the clothes drying rack of the second embodiment is shown in FIG. Figure 2 . DETAILED DESCRIPTION

[0073] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0074] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0075] Embodiment 1

[0076] like Figure 1 and Figure 2 As shown, the clothes drying device 100 includes a clothes drying rack 101, a skirting heater 102 and an outer cover 103. After being assembled, the clothes drying rack 101 forms a clothes drying functional area in the vertical direction for hanging clothes and in the lower part for laying shoes and socks for drying. A narrow and long skirting heater 102 that is easy to take out is provided at the bottom of the clothes drying functional area to dry the clothes. Furthermore, the clothes drying device 100 is also equipped with an outer cover 103 that can be mounted on the outside to cover the entire clothes drying rack 101, forming an enclosed space to reduce heat loss and improve drying efficiency - of course, at this time, the outer cover 103 is made of a material that can exchange airflow.

[0077] The clothes drying rack 101 in the present technical solution can be used to hang clothes and to dry shoes and socks, providing a multifunctional clothes drying solution and meeting the clothes drying needs of users in different situations.

[0078] The skirting heater 102 is placed in a placement space h at the bottom of the clothes drying rack 101, and the clothes drying rack 101 and the skirting heater 102 are integrally located in the outer cover 103. The heater 102 is placed in the special space h at the bottom of the clothes drying rack 101, which optimizes the spatial layout and makes the combination of the heater and the clothes drying rack more compact, suitable for various physical space environments where they need to be placed.

[0079] By integrating the heater 102 with the clothes drying rack 101 and using the outer cover 103, an integrated and efficient drying system is formed. This system not only saves space, but also improves the drying efficiency by optimizing the distribution of hot air flow.

[0080] The multifunctional design of the clothes drying rack 101 and the bottom placement of the heater 102 provide flexible space layout options, allowing users to adjust according to different clothes drying needs and living spaces, providing users with an efficient, energy-saving, space-friendly and easy-to-maintain clothes drying solution.

[0081] Specifically, the clothes drying rack 101 used in combination with the heater is assembled from various components, including two plastic support frames 10, two vertical support rods 20, two connecting pieces 30, a clothes drying rod 40 and two support rods 50. Of course, these components are easy to assemble, and the assembled structure is sufficiently stable. After disassembly, it is beneficial to reduce the packaging volume for easy storage and transportation.

[0082] This modular design of the clothes drying rack 101 makes it easier and more economical to produce and replace individual components, allowing users to quickly assemble the clothes drying rack without complex tools, which lowers the user's usage threshold and improves the product's usability to a wide range of user groups.

[0083] Overall, the Clothes Rack 101 not only provides users with an affordable, easy-to-operate, safe and reliable clothes drying solution, but also helps reduce environmental impact and achieve higher sustainability by optimizing the assembly and storage and transportation processes.

[0084] The upper end of the plastic support frame 10 is provided with a first interface a1 , and the lower end of the vertical support rod 20 is plugged into the first interface a1 .

[0085] The connecting member 30 includes a connecting body 31, a second interface a2 is provided at the lower end of the connecting body 31, and a third interface a3 is provided on the inner side of the connecting body 31. The upper end of the vertical support rod 20 is plugged into the second interface a2, and the two ends of the drying rod 40 are plugged into the third interfaces a3 of the two connecting members 30.

[0086] Through the precise matching of the first, second, and third interfaces, the various parts of the clothes drying rack can be tightly connected to form a stable structure, which ensures the safety and durability of the clothes drying rack during use. Through simple plug-in actions, users can easily assemble the clothes drying rack without complicated installation processes or tools, which greatly reduces the difficulty of use for users and improves the ease of use of the product.

[0087] In addition, if a component is damaged, the user can quickly disassemble and replace the part without replacing the entire clothes drying rack, which reduces maintenance costs and improves maintenance efficiency. Moreover, the design of the interface allows the clothes drying rack to be expanded or modified, such as adding additional support rods or changing the position of the drying rods, to adapt to different usage requirements.

[0088] In addition, a horizontal insertion hole b is provided at the upper end of the connecting body 31, and the support rod 50 is inserted into the insertion hole b, and two support arms c of equal length are exposed, and the extension direction of the support rod 50 is perpendicular to the extension direction of the drying rod 40. The design of the support rod 50 being inserted into the insertion hole b simplifies the installation process, and the user can easily install the support rod in place without complicated alignment or tightening operations.

[0089] The support rod 50 is precisely connected to the connecting body 31 through the plug hole b, and its extension direction is perpendicular to the drying rod 40, ensuring the correct alignment and stability of the clothes drying rack in three-dimensional space.

[0090] The vertically arranged clothes drying rod 40 and support rod 50 form a stable "T"-shaped structure, which is widely considered in engineering to provide stability. The horizontal support arm c of the support rod 50 adds an additional support point, further enhancing the stability of the overall structure. In addition, the horizontal support of the support rod 50 can offset the torque generated by hanging clothes, making the clothes drying rack more stable when in use.

[0091] The extension surface of the support rod 50 is in the same vertical plane as the extension surface of the plastic support frame 10. When the two components are aligned in the same vertical plane, they together form a more stable structure. This arrangement reduces the eccentric moment of the structure, thereby improving the overall mechanical stability; reducing the torsional force caused by uneven hanging of clothes, which helps to protect the connection points from additional shear stress. In addition, it also helps to more evenly distribute the forces generated when hanging clothes, reducing the stress on individual components, thereby reducing the risk of breakage or deformation.

[0092] When assembling, components in the same vertical plane are easier to align during the manufacturing and assembly process, which helps improve production efficiency, reduce assembly errors, and thus improve product quality.

[0093] From an aesthetic point of view, the aligned design looks neater and more orderly, which improves the appearance of the product. At the same time, it also optimizes the functionality of the clothes drying space and provides a better clothes hanging experience.

[0094] The alignment of the support rod 50 with the plastic support frame 10 and the vertical arrangement of the drying rod 40 and the support rod 50 form a mechanical balance. This arrangement allows the weight to be evenly distributed over the entire structure, reducing local stress concentration, thereby improving the durability and reliability of the clothes drying rack.

[0095] The plastic support frame 10 includes a plurality of columnar portions 11 on the same vertical plane. The plastic support frame 10 composed of the plurality of columnar portions 11 provides a plurality of support points, thereby increasing the strength and stability of the structure. The inner lower end of the plastic support frame 10 is provided with two separate lower interfaces 13, and the inner upper end of the plastic support frame 10 is provided with two separate upper interfaces 12.

[0096] A lower cross brace d2 is inserted into each pair of lower interfaces 13 of the two plastic support frames 10 , and an upper cross brace d1 is inserted into each pair of upper interfaces 12 of the two plastic support frames 10 .

[0097] The lower cross brace d2 and the upper cross brace d1 are respectively inserted into the lower interface 13 and the upper interface 12 to form a stable frame structure.

[0098] The interface design between the plastic support frame 10 and the cross braces d1 and d2 allows for quick assembly and disassembly. This modular technology simplifies the production process and also facilitates users to make adjustments or maintenance as needed.

[0099] A grid-shaped, horizontally extending drying section 60 is placed on the two upper cross braces d1; two plastic support frames 10 and the lower cross braces d2 form a placement space h located below the drying section 60, and the placement space h is used to place a heater 102. The hot air flow generated by the heater 102 dries the clothes on the drying rods and / or the drying section.

[0100] By placing the grid-shaped drying part 60 on the two upper horizontal bracing rods d1 and forming a placement space h below, the clothes drying device 100 makes full use of the vertical space, provides more clothes drying positions, and also provides a suitable position for the heater 102. The heater 102 is placed in the placement space h, and the hot air flow generated by it can directly dry the clothes on the drying rod or the drying part.

[0101] Since the heater 102 is surrounded by the plastic support frame 10 and the lower cross brace rod d2, this structure can prevent the user from directly contacting the heater, thereby increasing the safety of use.

[0102] The above technical means of the clothes drying device 100 fully utilizes the space, and optimizes the use of heat energy by integrating the heater 102, providing an efficient clothes drying solution. The clothes drying device 100 integrates the two functions of clothes drying and drying, making the product more practical and adaptable to different usage scenarios and weather conditions.

[0103] Preferably, the upper cross brace rod d1, the lower cross brace rod d2 and / or the vertical support rod 20 in the utility model are stainless steel tubes. Stainless steel materials have excellent corrosion resistance and can maintain performance even in a humid environment. Stainless steel tubes have high strength and durability, and can withstand the weight and tension generated when hanging clothes, ensuring the long-term use of the clothes drying rack. In addition, stainless steel materials are easy to clean and not easily contaminated with dirt. Users can easily keep the clothes drying rack clean, reducing maintenance work.

[0104] like Fig.10 and Fig.11 As shown, the drying section 60 is formed by connecting a plurality of mutually parallel transverse steel wires 62 and a plurality of mutually parallel longitudinal steel wires 61.

[0105] Both ends of each longitudinal steel wire 61 are provided with arched portions to form an upwardly concave shelf groove v; the shelf groove v of the drying section 60 is placed on an upper cross bracing rod d1.

[0106] Multiple parallel steel wires form a grid-like drying surface, which greatly increases the area for drying clothes and allows more clothes to be dried at the same time. It is especially convenient and quick for small clothes to be dried. The steel wire grid design provides good air circulation, which helps to improve the drying efficiency of clothes, especially when used with a heater.

[0107] In addition, the interconnection of the transverse and longitudinal steel wires forms a stable grid structure that can evenly distribute the weight of the clothes and enhance the stability of the entire drying section.

[0108] It should be noted that the concave design of the shelf slot v makes it easier to place and fix clothes (especially small or soft items), reducing the risk of clothes slipping. At the same time, based on the shelf slot v, it can be conveniently placed on the upper cross brace d1, making the entire clothes drying device more compact. The simple placement method of the shelf slot v simplifies the installation process. Users can quickly complete the installation of the drying part without complicated installation steps or tools.

[0109] like Figures 7 to 9 As shown, a deformable positioning member 51 is integrally formed on the surface of the support rod 50 , and a limiting protrusion 52 is provided on one side of the positioning member 51 .

[0110] The support rod 50 is inserted into the insertion hole b, and the positioning member 51 bounces on the inner wall of the insertion hole b; at the same time, the limiting protrusion 52 limits the support rod 50 from being further inserted into the insertion hole b; thus, the support rod 50 and the insertion hole b are fixed in both the left and right directions. The cooperation between the positioning member 51 and the limiting protrusion 52 forms a self-locking mechanism. When the support rod 50 is inserted into the insertion hole b, the positioning member 51 bounces on the inner wall, and the limiting protrusion 52 prevents the support rod from being further inserted, thereby achieving fixation in both directions.

[0111] Preferably, the inner wall of the plug-in hole b where the positioning member 51 is located after being fixed has an inner arc opening just for the positioning member 51 distributed in an annular manner to be engaged.

[0112] The cross section of the plug hole b is semicircular, and depressions b2 are respectively provided on both sides of the horizontal bottom of the plug hole b.

[0113] The cross section of the support rod 50 matches the cross section of the plug hole b, and after the support rod 50 is inserted into the plug hole b, the protrusions at the outer ends of the annular limiting protrusions 52 on the support rod 50 are inserted into the corresponding recesses b2, and the outer edge of the annular limiting protrusions 52 and the outer wall surface of the plug hole b are continuously transitioned to form a continuous surface - an arc transition or a straight transition to avoid unevenness. The cross section of the support rod 50 is precisely matched with the cross section of the plug hole b, ensuring stability and tightness during insertion and reducing errors during installation.

[0114] The limiting protrusion 52 on the support rod 50 forms a continuous surface transition with the inner wall of the plug hole b. Whether it is an arc-shaped or straight transition, it avoids unevenness and provides a smooth appearance and touch.

[0115] In addition, preferably, the arc-shaped inner wall of the plug hole b is provided with a plurality of radially distributed ribs b1. The radially distributed ribs b1 on the inner wall of the plug hole b enhance the interaction with the support rod 50 and improve the structural strength of the connection.

[0116] Of course, it should be noted that, although the support rod 50 is firmly connected to the insertion hole b, the user is still allowed to easily disassemble the support rod when necessary for maintenance or adjustment.

[0117] Embodiment 2

[0118] The specific technical solution of the clothes drying device in this embodiment and the rest of the clothes drying rack are consistent with those in the first embodiment, and the differences are described below:

[0119] like Figures 12 to 15 As shown, the clothes drying rack 101 includes two plastic support frames 10 , two vertical support rod assemblies 20 ′, two connecting cross members 30 , and a clothes drying rod assembly 40 ′, wherein the vertical support rod assemblies 20 ′ are connected to the corresponding plastic support frames 10 , respectively.

[0120] Two plastic support frames 10 are arranged opposite to each other, and each vertical support rod assembly 20' is inserted into the corresponding plastic support frame 10; at the same time, the drying rod assembly 40' is connected between the two vertical support rod assemblies 20' through the connecting cross piece 30, and then plugged into a basic clothes drying rack frame. With this technical means, users can easily assemble and disassemble the clothes drying rack according to their needs, which is convenient for storage and carrying.

[0121] The vertical support rod assembly 20 ′ includes two vertical support rods 21 . The upper end of the plastic support frame 10 is provided with a first interface a1 , and the lower end of the vertical support rod 21 is inserted into the first interface a1 .

[0122] The lower ends of both sides of the connecting cross piece 30 are provided with second interfaces a2, and the inner side surface of the connecting cross piece 30 is provided with multiple third interfaces a3; the upper end of the vertical support rod 21 is inserted into the second interface a2, and the two ends of the drying rod 41 of the drying rod assembly 40' are inserted into the third interfaces a3 corresponding to the two connecting cross pieces 30.

[0123] The design of the first interface a1 and the second interface a2 ensures the stable connection between the vertical support rod 21 and the connecting cross member 30, thereby improving the stability and reliability of the overall structure. The third interface a3 is arranged on the inner side of the connecting cross member 30, providing multiple plug-in points for the required number of drying rods 41 to be inserted, and the number and plug-in positions of the drying rods 41 can be flexibly adjusted as needed, thereby increasing the flexibility and adaptability of the clothes drying rack.

[0124] Based on the configuration of the above interface, the assembly of the vertical support rod 21 and the drying rod assembly 40' becomes simple and quick, and the user can easily build and disassemble the clothes drying rack. The hidden design of the interface and the simplicity of the overall structure make the clothes drying rack easy to disassemble when not in use and occupy little space after disassembly, while providing sufficient clothes drying space when in use, achieving a combination of beauty and practicality.

[0125] The plastic support frame 10 includes multiple columnar portions 11 located in the same vertical plane. Two separate lower interfaces 13 are provided at the inner lower end of the plastic support frame 10, and two separate upper interfaces 12 are provided at the inner upper end of the plastic support frame 10. A lower cross brace rod d2 is respectively inserted into each pair of lower interfaces 13 of the two plastic support frames 10, and an upper cross brace rod d1 is respectively inserted into each pair of upper interfaces 12 of the two plastic support frames 10.

[0126] The multiple columns 11 on the same vertical plane provide a wider support base, increasing the stability of the clothes drying rack and enabling it to bear a greater weight. By respectively arranging the lower interface 13 and the upper interface 12 at the inner upper and lower ends of the plastic support frame 10, a multi-layer support structure can be achieved.

[0127] The design of the separate lower interface 13 and upper interface 12 simplifies the assembly process, and the user can quickly insert the cross brace to build the clothes drying rack.

[0128] In summary, the design of the plastic support frame 10 realizes a multi-layer support structure of the clothes drying rack 101 through its multiple columnar parts 11 and upper and lower separated interfaces 12 and 13, thereby improving the stability and load-bearing capacity of the clothes drying rack. It not only simplifies the assembly process and increases the flexibility and expansibility of the clothes drying space, but also provides a clothes drying solution that is both beautiful and practical by optimizing space utilization and enhancing durability. At the same time, the easy-to-maintain and clean plastic material, coupled with a stable interface design that takes safety into consideration, enables the clothes drying rack to adapt to various environments and needs, providing users with a multifunctional and efficient clothes drying experience.

[0129] A grid-shaped horizontally extending drying portion 60 is placed on the two upper horizontal braces d1; the two plastic support frames 10 and the lower horizontal braces d2 enclose a placement space h located below the drying portion 60, and the placement space h is used to place a heater 102. The hot air flow generated by the heater 102 dries the clothes on the drying rod 41 and / or the drying portion 60. The space of the clothes drying rack is effectively utilized, and the dual functions of drying and drying clothes are realized.

[0130] The clothes drying rack 101 integrates the grid-shaped drying part 60 and the heater 102 to realize an integrated design of drying and drying, optimize space utilization and improve drying efficiency. This design not only enhances the versatility of the clothes drying rack, allowing users to flexibly choose the drying or drying mode according to their needs; in addition, the placement space h of the heater is convenient for operation and maintenance, so that the clothes drying rack can adapt to different usage environments, providing users with an efficient, environmentally friendly and easy-to-maintain clothes drying solution.

[0131] Preferably, the connecting crossbar 30 and the extension surface of the plastic support frame 10 are in the same vertical plane. This technical means enhances the overall stability of the clothes drying rack, reduces the tilt or shake caused by structural imbalance, and ensures the safety and reliability of the clothes during the drying process.

[0132] The connecting cross member 30 includes two connecting members 31 and a strut 32 connected between the two connecting members 31. Preferably, the strut 32 and the connecting member 31 are integrally formed. The integrally formed design avoids potential weaknesses at the connection and improves the overall durability and load-bearing capacity of the connecting cross member 30.

[0133] A third interface a3 is provided on the inner side of the connecting member 31, and at least one third interface a3 is also provided on the inner side of the support rod 32, and adjacent third interfaces a3 are spaced apart. The third interfaces a3 are spaced apart on the inner side of the connecting cross member 30, providing multiple stable support points for the drying rod assembly 40', increasing the flexibility and adjustment convenience of the clothes drying rack.

[0134] In addition, the third interfaces a3 distributed at intervals provide more uniform support, which helps to disperse the load on the clothes drying rack, thereby improving the stability of the overall structure.

[0135] The cross section of the drying rod 41 matches the cross section of the third interface a3; the annular inner wall of the third interface a3 is provided with a plurality of radially distributed ribs, and the drying rod 41 and the third interface a3 are tightly fitted. The cross-sectional matching design of the drying rod 41 and the third interface a3 ensures a tight fit between the two, thereby improving the structural stability and load capacity of the clothes drying rack. At the same time, the radial ribs on the inner wall of the third interface a3 enhance the friction with the drying rod 41, preventing the drying rod from rotating or slipping when loaded, further improving the safety and reliability of the clothes drying rack.

[0136] In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or the directions or positional relationships in which the utility model product is usually placed when in use, which 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. "First" and "second" are only for the purpose of making the description easier to understand, without any other directional meaning, and cannot be used as a limitation on the present utility model.

[0137] The clothes drying rack and clothes drying device provided by the utility model for use in combination with a heater are introduced above. The principle and implementation method of the utility model are described in this article using specific examples. The description of the above embodiments is only used to help understand the utility model and its core idea. It should be pointed out that for ordinary technicians in this technical field, the utility model can also be improved and modified without departing from the principle of the utility model, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A clothes drying rack used in combination with a heater, characterized in that: It includes two plastic support frames, two vertical support rods, two connecting pieces, a drying rod and two support rods; The upper end of the plastic support frame is provided with a first interface, and the lower end of the vertical support rod is inserted into the first interface; The connecting member includes a connecting body, a second interface is provided at the lower end of the connecting body, and a third interface is provided on the inner side of the connecting body; the upper end of the vertical support rod is plugged into the second interface, and the two ends of the drying rod are plugged into the third interfaces of the two connecting members; The upper end of the connecting body is provided with a horizontal plug hole, the support rod is inserted into the plug hole, and two support arms of equal length are exposed; the extension direction of the support rod is perpendicular to the extension direction of the drying rod; The plastic support frame comprises a plurality of columnar parts on the same vertical plane; two separate lower interfaces are provided at the inner lower end of the plastic support frame, and two separate upper interfaces are provided at the inner upper end of the plastic support frame; a lower cross brace rod is respectively inserted into each pair of lower interfaces of the two plastic support frames, and an upper cross brace rod is respectively inserted into each pair of upper interfaces of the two plastic support frames; The extension surface of the support rod and the extension surface of the plastic support frame are on the same vertical plane; A grid-shaped, horizontally extending drying section is placed on the two upper cross braces; two plastic support frames and the lower cross braces form a placement space below the drying section, and the placement space is used to place a heater. The hot air flow generated by the heater dries the clothes on the drying rods and / or the drying section.

2. The clothes drying rack used in combination with a heater according to claim 1, characterized in that: The upper cross brace, the lower cross brace and / or the vertical support rod are stainless steel pipes; The drying section is formed by connecting a plurality of mutually parallel transverse steel wires and a plurality of mutually parallel longitudinal steel wires; Both ends of each longitudinal steel wire are provided with arched parts to form an upward concave shelf groove; the shelf groove of the drying part is placed on two upper cross bracing rods.

3. The clothes drying rack used in combination with a heater according to claim 1, characterized in that: A deformable positioning piece is integrally formed on the surface of the support rod, and a limiting protrusion is provided on one side of the positioning piece. The support rod is inserted into the plug hole, and the positioning piece bounces onto the inner wall of the plug hole. The limiting protrusion limits the distance that the support rod is inserted into the plug-in hole.

4. The clothes drying rack used in combination with a heater according to claim 3, characterized in that: The cross section of the plug hole is semicircular, and depressions are respectively provided on both sides of the horizontal bottom of the plug hole; the cross section of the support rod matches the cross section of the plug hole; The arc-shaped inner wall of the plug-in hole is provided with a plurality of radially distributed convex ribs.

5. A clothes drying rack used in combination with a heater, characterized in that: It includes two plastic support frames, two vertical support rods, two connecting pieces, a drying rod and two support rods; The lower end of the vertical support rod is connected to the upper end of the plastic support frame; The connecting member comprises a connecting body, the upper end of the vertical support rod is connected to the lower end of the connecting body, and the two ends of the drying rod are connected between the two connecting members; The middle part of the support rod is connected to the upper end of the connecting body to form two support arms of equal length; the extension direction of the support rod is perpendicular to the extension direction of the drying rod; Two upper cross braces are connected to the upper ends of the two plastic support frames; The extension surface of the support rod and the extension surface of the plastic support frame are on the same vertical plane; A grid-shaped drying section is placed on the two upper horizontal bracing rods; a placement space located below the drying section is formed between the two plastic support frames, and the placement space is used for placing the heater.

6. The clothes drying rack used in combination with a heater according to claim 5, characterized in that: The upper cross brace, the lower cross brace and / or the vertical support rod are stainless steel pipes; The drying section is formed by connecting a plurality of mutually parallel transverse steel wires and a plurality of mutually parallel longitudinal steel wires; Both ends of each longitudinal steel wire are provided with arched parts to form an upward concave shelf groove; the shelf groove of the drying part is placed on two upper cross bracing rods.

7. The clothes drying rack used in combination with a heater according to claim 5, characterized in that: The surface of the support rod is integrally formed with a deformable positioning piece, and a limiting protrusion is provided on one side of the positioning piece. The support rod is inserted into the plug-in hole of the connecting body, and the positioning piece bounces against the inner wall of the plug-in hole; The limiting protrusion limits the distance that the support rod is inserted into the plug-in hole; The cross section of the plug hole is semicircular, and depressions are respectively provided on both sides of the horizontal bottom of the plug hole; the cross section of the support rod matches the cross section of the plug hole; The arc-shaped inner wall of the plug-in hole is provided with a plurality of radially distributed convex ribs.

8. The clothes drying rack used in combination with a heater according to claim 5, characterized in that: The lower ends of the two plastic support frames are connected with two lower cross braces, and the two plastic support frames and the lower cross braces form a placement space below the drying section.

9. A clothes drying rack used in combination with a heater, characterized in that: It includes two plastic support frames, two vertical support rods, two connecting pieces and a drying rod; The lower end of the vertical support rod is connected to the upper end of the plastic support frame; The connecting member comprises a connecting body, the upper end of the vertical support rod is connected to the lower end of the connecting body, and the two ends of the drying rod are connected between the two connecting members; The lower ends of the two plastic support frames are connected to two lower cross braces, and the upper ends of the two plastic support frames are connected to two upper cross braces; A grid-shaped drying section is placed on the two upper horizontal braces; two plastic support frames and the lower horizontal braces form a placement space below the drying section, and the placement space is used to place the heater.

10. The clothes drying rack used in combination with a heater according to claim 9, characterized in that: It also includes a support rod, the middle part of which is connected to the upper end of the connecting body to form two support arms of equal length; the extension direction of the support rod is perpendicular to the extension direction of the drying rod The extension surface of the support rod and the extension surface of the plastic support frame are located on the same vertical plane.

11. The clothes drying rack used in combination with a heater according to claim 9, characterized in that: The upper cross brace, the lower cross brace and / or the vertical support rod are stainless steel pipes; The drying section is formed by connecting a plurality of mutually parallel transverse steel wires and a plurality of mutually parallel longitudinal steel wires; Both ends of each longitudinal steel wire are provided with arched parts to form an upward concave shelf groove; the shelf groove of the drying part is placed on two upper cross bracing rods.

12. The clothes drying rack used in combination with a heater according to claim 9, characterized in that: A deformable positioning piece is integrally formed on the surface of the support rod, and a limiting protrusion is provided on one side of the positioning piece. The support rod is inserted into the plug-in hole of the connecting body, and the positioning piece bounces onto the inner wall of the plug-in hole. The limiting protrusion limits the distance that the support rod is inserted into the plug-in hole; The cross section of the plug hole is semicircular, and depressions are respectively provided on both sides of the horizontal bottom of the plug hole; the cross section of the support rod matches the cross section of the plug hole; The arc-shaped inner wall of the plug-in hole is provided with a plurality of radially distributed convex ribs.

13. Clothes drying device, characterized in that: It comprises a clothes drying rack and a skirting board heater as described in any one of claims 1 to 12, and the skirting board heater is placed in the placement space.

14. Clothes drying device, characterized in that: Comprising a clothes drying rack, a baseboard heater and an outer cover as described in any one of claims 1 to 12; The skirting heater is placed in the placement space, and the clothes drying rack and the skirting heater are integrally located in the outer cover.

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