A hanger structure, a hanger assembly, and a heater

Abstract

The present invention provides a hanger structure, a hanger assembly and a heater, comprising: a clothes rod; a sliding assembly, including: an inner rail member fixedly connected to the clothes rod; an outer rail assembly including a base portion and a fastening portion, the base portion and the fastening portion being combined to form a receiving cavity adapted for the inner rail member to move within the receiving cavity; the inner rail member and the outer rail assembly are provided with mutually cooperating slide rails, and at least one of the inner rail member and the outer rail assembly is provided with a limiting member that moves along a mating portion provided on the other of the inner rail member and the outer rail assembly. The inner rail member and the outer rail assembly can achieve telescopic movement through the mutually cooperating slide rails, so that the distance between the clothes rod and the installation position is adjustable, reducing the space occupied by the hanger structure, and the structure is simple and convenient for users to use. The base portion and the fastening portion of the outer rail assembly that form the receiving cavity are separately provided, facilitating the pre-installation of the structure with the limiting member and the mating portion, and avoiding the structural limitation of the limiting member on the outer rail assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and particularly to a hanger structure, a hanger assembly and a heater. Background Art

[0002] Heaters can be widely used in various civil and public buildings that require mobile heating. They combine radiation and convection, with an efficient heat dissipation structure inside, strong radiation ability and large radiation area. Adding a clothes hanger to the heater meets the need of people to dry clothes while heating in daily life.

[0003] At present, the clothes hangers of heaters on the market have a relatively complex structure. Users need to install them by themselves, with cumbersome steps and low assembly efficiency. At the same time, they occupy a lot of space, have a large volume after installation, and are inconvenient to use. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the problems in the prior art that the clothes hanger of the heater occupies a large space and is inconvenient to install and use, so as to provide a hanger structure, a hanger assembly and a heater.

[0005] The present invention provides a hanger structure, including:

[0006] A clothes rod;

[0007] A sliding assembly, including:

[0008] An inner rail member fixedly connected to the clothes rod;

[0009] An outer rail assembly including a base portion and a fastening portion, the base portion and the fastening portion combining to form a receiving cavity adapted for the inner rail member to move within the receiving cavity;

[0010] The inner rail member and the outer rail assembly are provided with cooperating slide rails, and at least one of the inner rail member and the outer rail assembly is provided with a limiting member that moves along a cooperating portion provided on the other of the inner rail member and the outer rail assembly.

[0011] The limiting member includes a first limiting rib provided on the inner rail member, protruding towards the outer rail assembly, and the cooperating portion includes a first long hole provided on the outer rail assembly and adapted to cooperate with the first limiting rib.

[0012] The limiting member further includes a second limiting rib provided on the base portion, protruding towards the inner rail member, and the cooperating portion further includes a second long hole provided along the length direction of the inner rail member and adapted to cooperate with the second limiting rib.

[0013] The first limiting rib is provided at one end of the second long hole away from the clothes rod, and the second limiting rib is provided at one end of the first long hole close to the clothes rod.

[0014] The base includes: a base plate provided with a first long hole along the length direction;

[0015] Side plates are arranged on both sides of the base plate in the length direction of the base plate and are perpendicular to the base plate. The inner sides include slide rails arranged in cooperation with the inner rail members.

[0016] Fixing screw holes are arranged at both ends of the first long hole in the extending direction. The fixing screw holes close to the clothes rod are arranged corresponding to the movement track of the second long hole.

[0017] The fastening part includes: a cover plate arranged opposite to the base plate;

[0018] Wrapping plates are arranged on both sides of the cover plate in the length direction of the cover plate, are perpendicular to the cover plate, and are arranged on the outer sides of the side plates.

[0019] A plurality of protruding parts are arranged on the side of the wrapping plate facing away from the cover plate. The protruding parts extend towards the outside of the wrapping plate, and fixing screw holes are arranged on the protruding parts.

[0020] The protruding parts are arranged close to both ends of the wrapping plate in the length direction.

[0021] A limiting plate protruding towards the fastening part is arranged at one end of the base plate far from the clothes rod.

[0022] Reinforcing ribs are arranged on both sides of the second long hole along the length direction.

[0023] The clothes rod is vertically connected to the inner rail member.

[0024] A slot is arranged at the end of the clothes rod. A detachable placement plate is arranged in the slot. A fixing structure is arranged on the placement plate and is suitable for fixing the inner rail member.

[0025] The fixing structure is a receiving hole with a buckle. A fastening groove is arranged at the end of the inner rail member close to the clothes rod. The fastening groove is suitable for being buckled with the buckle.

[0026] A plurality of protrusions spaced from each other are arranged on the edge of the placement plate cooperating with the slot.

[0027] A plurality of sliding components are arranged on the clothes rod. The sliding components are parallel to each other and are arranged on the same side of the clothes rod.

[0028] The present invention also provides a clothes hanger assembly, including:

[0029] At least two of the above-mentioned clothes hanger structures. The bases are arranged in parallel. The fastening part and at least two of the bases form the accommodating cavity. The opening directions of the accommodating cavities on the adjacent sliding components are opposite.

[0030] The present invention also provides an electric heater, including:

[0031] The electric heater body;

[0032] At least one of the above-mentioned hanger structures or at least one of the above-mentioned hanger assemblies, with the base and the fastening part fixedly connected to the electric heater body respectively.

[0033] A mesh cover is built in the electric heater body. The mesh cover is arranged on both sides of the heating device of the electric heater body. A connecting bracket is arranged at the top of the mesh cover. The base and the fastening part are respectively fixed on the connecting bracket through fixing screw holes.

[0034] Steps are arranged at both ends of the electric heater body where the hanger structure is located. The steps extend in a direction away from the electric heater body. A stop block is arranged at a position of the electric heater body corresponding to the hanger structure. Along the moving direction of the clothes rod, the distance between the stop block and the side surface of the electric heater body is consistent with the thickness of the clothes rod.

[0035] The technical solution of the present invention has the following advantages:

[0036] 1. The present invention provides a hanger structure, including: a clothes rod; a sliding assembly, including: an inner rail member fixedly connected to the clothes rod; an outer rail assembly, including a base and a fastening part. The base and the fastening part form an accommodation cavity suitable for the inner rail member to move in the accommodation cavity. The inner rail member and the outer rail assembly are provided with mutually cooperating slide rails. At least one of the inner rail member and the outer rail assembly is provided with a limiting member, and it moves along a cooperating part arranged on the other of the inner rail member and the outer rail assembly.

[0037] The inner rail member and the outer rail assembly can achieve telescopic movement through the mutually cooperating slide rails, so that the distance between the clothes rod and the installation position is adjustable, reducing the space occupied by the hanger structure. The structure is simple and convenient for users to use. At the same time, the setting of the limiting member blocks the slippage of the inner rail member. The base and the fastening part that form the accommodation cavity in the outer rail assembly are separated, which is convenient for the pre-installation of the structure with the limiting member and the cooperating part, avoiding the structural limitation of the limiting member on the outer rail assembly.

[0038] 2. For the hanger structure provided by the present invention, the first limiting rib is arranged at one end of the second long hole far from the clothes rod, and the second limiting rib is arranged at one end of the first long hole close to the clothes rod.

[0039] Long holes and limiting ribs are arranged on both the inner rail assembly and the outer rail assembly at the same time, and the limiting ribs are arranged at the ends of the long holes. After the inner rail member extends out of the accommodation cavity to the limit, the two limiting ribs limit each other. When the inner rail member retracts into the accommodation cavity to the limit, the two limiting ribs contact the long holes at the same time. Such a setting increases the contact area, reduces the impact of the limiting ribs on the long holes, increases the strength of the limiting member and the cooperating part, reduces the possibility of the inner rail member detaching from the outer rail assembly, and ensures the stability of the hanger structure.

[0040] 3. In the hanger structure provided by the present invention, fixing screw holes are provided at both ends of the first long hole in the extending direction, and the fixing screw holes close to the clothes rod are arranged corresponding to the movement track of the second long hole.

[0041] This setting avoids the interference between the screws used in the fixing process of the substrate and the fixed position and the first long hole. At the same time, the screws fixed through the fixing screw holes can limit the first long hole, increasing the setting of the limiting member and reducing the possibility of the inner rail member detaching from the outer rail assembly, ensuring the stability of the hanger structure.

[0042] 4. In the hanger structure provided by the present invention, the protruding parts are arranged close to both ends of the length direction of the wrapping board.

[0043] With such a setting of the protruding parts, the fastening parts can be fixed at the installation position. When forming the accommodating cavity with the base part, effective multi-directional fixing can be carried out through screws in all directions.

[0044] 5. In the hanger structure provided by the present invention, a limiting plate protruding towards the fastening part is provided at one end of the substrate away from the clothes rod.

[0045] With such a setting, on the one hand, it can be set as an anti-misassembly structure at the base part to indicate the cooperation direction with other structures for the installer; on the other hand, it plays a role in limiting and blocking the stroke of the inner rail member when it is retracted into the accommodating cavity, preventing damage to the second limiting rib after multiple pulling and impacts.

[0046] 6. In the hanger structure provided by the present invention, reinforcing ribs are provided on both sides of the second long hole along the length direction.

[0047] Since the second long hole is provided on the inner rail member, the structural strength of part of the inner rail member is reduced. By providing the reinforcing ribs, the structural cavity of the inner rail member is supplemented and strengthened, avoiding damage caused by pulling or collision, and improving the service life of the device.

[0048] 7. In the hanger structure provided by the present invention, a plurality of protrusions spaced from each other are provided at the edge of the placement plate that cooperates with the slot.

[0049] With the setting of the protrusions, on the premise of ensuring that the placement plate can be inserted into the slot, the contact area between the placement plate and the slot is reduced, the friction between the placement plate and the slot is reduced, making the installation of the placement plate and the slot smoother and more convenient, improving the user experience, and reducing the installation difficulty for the installer.

[0050] 8. The hanger assembly provided by the present invention includes: at least two of the above-mentioned hanger structures, the base parts are arranged in parallel, the fastening parts and at least two of the base parts form the accommodating cavity, and the opening directions of the accommodating cavities on the adjacent sliding components are opposite.

[0051] With such a setting, one fastening part can cooperate with multiple base parts to form an accommodation cavity, which reduces the cost of the hanger structure setting and improves the installation efficiency while ensuring the installation strength.

[0052] 9. For the electric heater provided by the present invention, steps are provided at both ends of the electric heater body in the hanger structure, and the steps extend in a direction away from the electric heater body. A stop block is provided at a position corresponding to the hanger structure on the electric heater body. Along the movement direction of the clothes rod, the distance between the stop block and the side surface of the electric heater body is the same as the thickness of the clothes rod.

[0053] During the process of the inner rail member retracting into the accommodation cavity, the electric heater can make the clothes rod flush with the stop block and fit with the outer surface of the electric heater body. With such a setting, the clothes rod and the electric heater can be integrated into one, occupying less volume and making the use of the clothes rod more convenient; at the same time, it prevents the clothes rod from rubbing against the user when not in use, improving the safety of the electric heater. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0055] Figure 1 It is a three-dimensional schematic diagram of the electric heater provided in the embodiment of the present invention;

[0056] Figure 2 For Figure 1 A partial enlarged view of the electric heater shown;

[0057] Figure 3 For Figure 1 A three-dimensional schematic diagram of the electric heater shown without the fastening part;

[0058] Figure 4 For Figure 1 A top view schematic diagram of the electric heater shown without the fastening part;

[0059] Figure 5 For Figure 3 An enlarged view of part A of the electric heater shown;

[0060] Figure 6 For Figure 4 An enlarged view of part B of the electric heater shown;

[0061] Figure 7 For Figure 1 A bottom view schematic diagram of the hanger assembly in the electric heater shown;

[0062] Figure 8 Schematic diagram of the mating state of the placement plate, inner rail member and base provided in the embodiment of the present invention;

[0063] Figure 9 Schematic diagram of the fastening portion provided in the embodiment of the present invention.

[0064] Figure 10 Stereoscopic schematic diagram of the base provided in the embodiment of the present invention.

[0065] Figure 11 Stereoscopic schematic diagram of the inner rail member provided in the embodiment of the present invention.

[0066] Figure 12 is Figure 11 Stereoscopic schematic diagram of another angle of the inner rail member shown in

[0067] Description of reference numerals:

[0068] 1 - clothes rod; 2 - inner rail member; 3 - base; 4 - fastening portion; 5 - electric heater body; 11 - placement plate; 12 - protrusion; 21 - second long hole; 211 - first limiting rib; 22 - reinforcing rib; 31 - first long hole; 311 - second limiting rib; 32 - base plate; 321 - limiting plate; 33 - side plate; 34 - fixing screw hole; 41 - cover plate; 42 - wrapping plate; 43 - protruding portion; 51 - mesh cover; 52 - connecting bracket. Detailed implementation manners

[0069] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0070] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0071] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" 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, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0072] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0073] As Figure 1 -12, in this embodiment, a hanger structure is provided, including: a clothes rod 1; a sliding assembly, including: an inner rail member 2 fixedly connected to the clothes rod 1; an outer rail assembly including a base portion 3 and a fastening portion 4, the base portion 3 and the fastening portion 4 are combined to form a receiving cavity adapted for the inner rail member 2 to move within the receiving cavity; the inner rail member 2 and the outer rail assembly are provided with mutually cooperating slide rails, and at least one of the inner rail member 2 and the outer rail assembly is provided with a limiting member that moves along a cooperating portion provided on the other of the inner rail member 2 and the outer rail assembly.

[0074] The inner rail member 2 and the outer rail assembly can achieve telescopic movement through the mutually cooperating slide rails, so that the distance between the clothes rod 1 and the installation position is adjustable, reducing the space occupied by the hanger structure, and the structure is simple and convenient for users to use. At the same time, the setting of the limiting member blocks the slipping of the inner rail member 2. For the telescopic movement of the inner rail member 2 and the outer rail assembly, the base portion 3 and the fastening portion 4 that form the receiving cavity in the outer rail assembly are separately provided, which is convenient for the pre-installation of the structure with the limiting member and the cooperating portion, and avoids the structural limitation of the limiting member on the outer rail assembly.

[0075] In this embodiment, the limiting member includes a first limiting rib 211 provided on the inner rail member 2 and protruding towards the outer rail assembly, and the cooperating portion includes a first long hole 31 provided on the outer rail assembly and adapted to cooperate with the first limiting rib 211. The limiting member further includes a second limiting rib 311 provided on the base portion 3 and protruding towards the inner rail member 2, and the cooperating portion further includes a second long hole 21 provided along the length direction of the inner rail member 2 and adapted to cooperate with the second limiting rib 311.

[0076] As an alternative embodiment, the cooperating portion may only include the first long hole 31 and the limiting member may only include the first limiting rib 211; or the cooperating portion may only include the second long hole 21 and the limiting member may only include the second limiting rib 311.

[0077] The first limiting rib 211 is provided at one end of the second long hole 21 away from the clothes rod 1, and the second limiting rib 311 is provided at one end of the first long hole 31 close to the clothes rod 1.

[0078] Long holes and limiting ribs are simultaneously provided on the inner rail assembly and the outer rail assembly, and the limiting ribs are arranged at the ends of the long holes. After the inner rail member 2 extends out of the accommodating cavity to the limit, the two limiting ribs limit each other. When the inner rail member 2 retracts into the accommodating cavity to the limit, the two limiting ribs are in contact with the long holes simultaneously. This setting increases the contact area, reduces the impact of the limiting ribs on the long holes, increases the strength of the limiting member and the mating part, reduces the possibility of the inner rail member 2 detaching from the outer rail assembly, and ensures the stability of the clothes hanger structure.

[0079] The base 3 includes: a base plate 32 provided with a first long hole 31 along the length direction; side plates 33 arranged on both sides of the base plate 32 in the length direction and perpendicular to the base plate 32, and the inner sides thereof include slide rails arranged in cooperation with the inner rail member 2. The first long hole 31 is arranged in the middle of the base plate 32, and fixing screw holes 34 are arranged at both ends of the extending direction of the first long hole 31. The fixing screw hole 34 close to the clothes rod 1 is arranged corresponding to the movement track of the second long hole 21.

[0080] This setting avoids the interference between the screws used in the process of fixing the base plate 32 to the fixed position and the first long hole 31. At the same time, the screws fixed through the fixing screw holes 34 can limit the first long hole 31, increasing the setting of the limiting member and reducing the possibility of the inner rail member 2 detaching from the outer rail assembly, ensuring the stability of the clothes hanger structure. In this embodiment, on the fixing screw hole 34 close to the clothes rod 1, the screw is installed from one side of the base plate 32, and for the fixing screw hole 34 far from the clothes rod 1, the fixed screw is installed from one side of the electric heater bracket, and the screw head is flush with or lower than the base plate 32, without interfering with the inner rail member. As a variable implementation method, for the two fixing screw holes 34, the fixed screws are all installed from one side of the electric heater bracket, and the screw heads are flush with or lower than the base plate 32, without interfering with the inner rail member.

[0081] The fastening part 4 includes: a cover plate 41 arranged opposite to the base plate 32; wrapping plates 42 arranged on both sides of the cover plate 41 in the length direction and perpendicular to the cover plate 41, and arranged on the outer sides of the side plates 33. In this embodiment, the width of the wrapping plate 42 is greater than the width of the side plate 33.

[0082] In this embodiment of China, four protruding parts 43 are arranged on the side of the wrapping plate 42 facing away from the cover plate 41. The protruding parts 43 extend towards the outside of the wrapping plate 42, and fixing screw holes 34 are arranged on the protruding parts 43 and are suitable for being fixed on the connecting bracket 52 through them. The protruding parts 43 are arranged close to both ends of the wrapping plate 42 in the length direction. This setting can fix the fastening part 4 at the installation position. When forming an accommodating cavity with the base 3, multi-directional effective fixing can be carried out through screws in all directions.

[0083] One end of the substrate 32 away from the clothes hanger 1 is provided with a limiting plate 321 protruding towards the cover plate 41. On the one hand, it can be used as an anti-misassembly structure and arranged on the base 3 to indicate the cooperation direction with other structures for the installer; on the other hand, it plays a role in limiting and blocking the stroke of the inner rail member 2 retracted into the accommodating cavity, preventing damage to the second limiting rib 311 after multiple pulling and hitting.

[0084] Reinforcing ribs 22 are arranged on both sides of the second long hole 21 along the length direction. Since the second long hole 21 is provided on the inner rail member 2, the structural strength of part of the inner rail member 2 is reduced. By arranging the reinforcing ribs 22, the structural cavity of the inner rail member 2 is supplemented and strengthened, avoiding damage caused by pulling or collision, and improving the service life of the device.

[0085] As a transformable embodiment, the reinforcing ribs 22 may not be provided.

[0086] In this embodiment, the clothes hanger 1 is vertically connected to the inner rail member 2. As a transformable embodiment, the clothes hanger 1 and the inner rail member 2 may form an angle less than 90 degrees, and multiple inner rail members 2 are arranged in parallel.

[0087] A slot is provided at the end close to the clothes hanger 1, and a detachable mounting plate 11 is arranged in the slot. The mounting plate 11 is provided with a fixing structure suitable for fixing the inner rail member 2. In this embodiment, the fixing structure is a receiving hole with a buckle. The end of the inner rail member 2 close to the clothes hanger 1 is provided with a fastening groove suitable for engaging with the buckle. With such a setting, the disassembly connection is simple, the assembly efficiency is high, it is convenient for users to use. As a transformable embodiment, the mounting plate 11 and the clothes hanger 1 and the inner rail member 2 can be fixedly connected by welding or bonding, etc.

[0088] Several protrusions 12 spaced from each other are arranged on the edge of the mounting plate 11 cooperating with the slot. The setting of the protrusions 12 reduces the contact area between the mounting plate 11 and the slot on the premise of ensuring that the mounting plate 11 can be inserted into the slot, reduces the friction force between the mounting plate 11 and the slot, makes the installation of the mounting plate 11 and the slot smoother and more convenient, improves the user experience, and reduces the installation difficulty for the installer. As a transformable embodiment, buckles are arranged on the slot and the mounting plate 11, suitable for detachable connection of the two structures.

[0089] In this embodiment, two sliding assemblies are provided on one clothes hanger 1. The sliding assemblies are parallel to each other and arranged on the same side of the clothes hanger 1.

[0090] This embodiment also provides a hanger assembly, which includes two of the above-mentioned hanger structures in this embodiment. The bases 3 are arranged in parallel, and the fastening parts 4 and the two bases 3 form a receiving cavity. The opening directions of the receiving cavities on adjacent sliding components are opposite, and the two clothes rods 1 are parallel. With such an arrangement, one fastening part 4 can cooperate with multiple bases 3 to form a receiving cavity, which reduces the cost of setting the hanger structure and improves the installation efficiency while ensuring the installation strength.

[0091] This embodiment also provides an electric heater, which includes: an electric heater body 5; at least one of the above-mentioned hanger structures, or at least one of the above-mentioned hanger assemblies, and the base 3 and the fastening part 4 are respectively fixedly connected to the electric heater body 5.

[0092] A mesh cover 51 is built in the electric heater body 5. The mesh cover 51 is arranged on both sides of the heating device of the electric heater. A connecting bracket 52 is provided at the top of the mesh cover 51. The base 3 and the fastening part 4 are respectively fixed on the connecting bracket 52 through fixing screw holes 34.

[0093] Steps are provided at both ends of the electric heater body 5 where the hanger structure is located. The steps extend in a direction away from the electric heater body 5. A stop block is provided at the position of the electric heater body 5 corresponding to the hanger structure. Along the movement direction of the clothes rod 1, the distance between the stop block and the side surface of the electric heater body 5 is the same as the thickness of the clothes rod 1.

[0094] During the process of the inner rail member 2 being retracted into the receiving cavity, the electric heater can make the clothes rod 1 flush with the stop block and fit with the outer surface of the electric heater body 5. With such an arrangement, the clothes rod 1 and the electric heater can be integrated into one, occupying less volume and making the use of the clothes rod 1 more convenient; at the same time, it prevents the clothes rod 1 from rubbing against the user when not in use, improving the safety of the electric heater.

[0095] Obviously, the above-mentioned embodiments are only examples for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present invention.

Claims

1. A clothes hanger structure, characterized in that, it comprises: a clothes rod (1); a sliding component, comprising: an inner rail member (2), fixedly connected to the clothes rod (1); an outer rail component, comprising a base portion (3) and a fastening portion (4), the base portion (3) and the fastening portion (4) being combined to form a receiving cavity adapted for the inner rail member (2) to move within the receiving cavity; the inner rail member (2) and the outer rail component are provided with mutually cooperating slide rails, and at least one of the inner rail member (2) and the outer rail component is provided with a limiting member that moves along a mating portion provided on the other of the inner rail member (2) and the outer rail component; the limiting member comprises a first limiting rib (211) provided on the inner rail member (2), protruding towards the outer rail component, and the mating portion comprises a first long hole (31) provided on the outer rail component and adapted to cooperate with the first limiting rib (211); the limiting member further comprises a second limiting rib (311) provided on the base portion (3), protruding towards the inner rail member (2), and the mating portion further comprises a second long hole (21) provided along the length direction of the inner rail member (2) and adapted to cooperate with the second limiting rib (311), the first limiting rib (211) being provided at one end of the second long hole (21) away from the clothes rod (1), and the second limiting rib (311) being provided at one end of the first long hole (31) close to the clothes rod (1); after the inner rail member (2) extends out of the receiving cavity to the limit, the first limiting rib (211) and the second limiting rib (311) are mutually limited, and when the inner rail member (2) retracts into the receiving cavity to the limit, the first limiting rib (211) contacts the first long hole (31) and the second limiting rib (311) contacts the second long hole (21).

2. The clothes hanger structure according to claim 1, characterized in that, the base portion (3) comprises: a base plate (32) provided with a first long hole (31) along the length direction; side plates (33) provided on both sides of the base plate (32) in the length direction and perpendicular to the base plate (32), the inner sides of which comprise slide rails provided in cooperation with the inner rail member (2).

3. The clothes hanger structure according to claim 2, characterized in that, fixed screw holes (34) are provided at both ends of the extending direction of the first long hole (31), and the fixed screw hole (34) close to the clothes rod (1) is correspondingly provided with the movement locus of the second long hole (21).

4. The clothes hanger structure according to claim 2, characterized in that, the fastening portion (4) comprises: a cover plate (41) disposed opposite to the base plate (32); a wrapping plate (42) provided on both sides of the cover plate (41) in the length direction, perpendicular to the cover plate (41), and disposed outside the side plates (33).

5. The clothes hanger structure according to claim 4, characterized in that, a plurality of protruding portions (43) are provided on the side of the wrapping plate (42) facing away from the cover plate (41), the protruding portions (43) extending towards the outside of the wrapping plate (42), and fixed screw holes (34) are provided on the protruding portions (43).

6. The hanger structure according to claim 5, characterized in that, the protruding part (43) is arranged near both ends of the length direction of the wrapping plate (42).

7. The hanger structure according to any one of claims 2-6, characterized in that, a limiting plate (321) protruding towards the fastening part (4) is provided at one end of the base plate (32) far from the clothes rod (1).

8. The hanger structure according to claim 1, characterized in that, reinforcing ribs (22) are arranged on both sides of the second long hole (21) along the length direction.

9. The hanger structure according to claim 1, characterized in that, the clothes rod (1) is vertically connected to the inner rail member (2).

10. The hanger structure according to claim 9, characterized in that, a slot is arranged near the end of the clothes rod (1), a detachable mounting plate (11) is arranged in the slot, and a fixing structure is arranged on the mounting plate (11) for fixing the inner rail member (2).

11. The hanger structure according to claim 10, characterized in that, the fixing structure is a receiving hole with a buckle, and a fastening groove is arranged at the end of the inner rail member (2) near the clothes rod (1), and the fastening groove is adapted to be engaged with the buckle.

12. The hanger structure according to claim 11, characterized in that, a plurality of protrusions (12) spaced from each other are arranged at the edge of the mounting plate (11) cooperating with the slot.

13. The hanger structure according to claim 1, characterized in that, a plurality of sliding assemblies are arranged on the clothes rod (1), and the sliding assemblies are parallel to each other and arranged on the same side of the clothes rod (1).

14. A hanger assembly, characterized in that, comprising: at least two hanger structures according to any one of claims 1-13, the bases (3) are arranged in parallel, the fastening part (4) and at least two of the bases (3) form the accommodating cavity, and the opening directions of the accommodating cavities on the adjacent sliding assemblies are opposite.

15. An electric heater, characterized in that, comprising: an electric heater body (5); at least one hanger structure according to any one of claims 1-13, or at least one hanger assembly according to claim 14, and the base (3) and the fastening part (4) are respectively fixedly connected to the electric heater body (5).

16. The electric heater according to claim 15, characterized in that, a mesh cover (51) is arranged inside the electric heater body (5), the mesh cover (51) is arranged on both sides of the heating device of the electric heater body (5), a connecting bracket (52) is arranged at the top of the mesh cover (51), and the base (3) and the fastening part (4) are respectively fixed on the connecting bracket (52) through fixing screw holes (34).

17. The electric heater according to claim 16, characterized in that, The electric heater body (5) is provided with steps at both ends of the hanger structure, and the steps extend in a direction away from the electric heater body (5). A stop block is provided at a position of the electric heater body (5) corresponding to the hanger structure. Along the moving direction of the clothes rod (1), the distance between the stop block and the side surface of the electric heater body (5) is the same as the thickness of the clothes rod (1).

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