A clothes hanger and a linked clothes drying rack equipped with the clothes hanger

Abstract

The present invention relates to a clothes hanger and a row clothes drying rack with the clothes hanger, comprising two clothes hanging arms and a connecting head, wherein the inner ends of the two clothes hanging arms are connected to the connecting head through a connecting structure so that the two clothes hanging arms can be relatively rotatable, so that the two clothes hanging arms can be rotated downward to be close to each other to form a folded state and can be rotated upward from the folded state to form a preset open state, wherein the connecting head comprises a shell and a slider connected to the shell in an upper and lower sliding manner, wherein the two ends of the upper part of the slider are respectively provided with trigger surfaces inclined upward from the inside to the outside, and the inner ends of the two clothes hanging arms are respectively extended with trigger arms corresponding to the trigger surfaces. The clothes hanger in the present invention has a simple structure, and its volume is made as small as possible, and it is easy to operate, and the clothes hanger can maintain a stable state in both the folded and unfolded states, thereby ensuring the reliability of the use of the clothes hanger, and also facilitating the user to store and transport the clothes hanger.

Description

Technical Field

[0001] The present invention relates to the field of daily necessities, and in particular to a clothes hanger and a linked clothes drying rack equipped with the clothes hanger. Background Art

[0002] Traditional flat-plate or straight-rod combination hangers can generally only hang one piece of clothing. A row clothes hanger is a plurality of small hangers connected in parallel on a support arm, such as the row clothes hanger structure disclosed in the Chinese invention patent "A row clothes hanger" with application number CN201610897976.2 (publication number CN107287856A) and the Chinese utility model patent "Foldable row clothes hanger" with patent number ZL2018201222264.8 (authorization announcement number CN208590831U).

[0003] The existing small clothes hangers of the linked clothes drying racks are generally foldable clothes hangers, so that users can store the clothes hangers conveniently. However, the folding structure of the existing small clothes hangers is relatively complicated and inconvenient to operate, so that the volume of the small clothes hangers cannot be reduced, thereby making the volume of the entire linked clothes drying rack larger, which is inconvenient to use and store. For example, the row clothes hanger disclosed in the above patent (publication number CN107287856A) includes: a main frame; a plurality of hanger parts, which are arranged on the main frame at intervals in the length direction of the main frame, and each has a pair of rods, a base and a locking part, wherein the pair of rods are used to hang clothes, and the base supports the rods via the base ends of the rods so that they can swing, and when the front ends of the rods are separated from each other, the locking part locks the base ends of the rods, thereby maintaining the state in which the front ends of the rods are separated from each other; an action part, which causes the locking parts of the hanger parts to synchronously operate to release the locking of the base ends of the rods, thereby releasing the state in which the front ends of the rods are separated from each other; and a hook, which is used to hang the plurality of hanger parts via the main frame. It can be seen that the structure of the existing small hangers for row clothes drying racks needs to be improved. Summary of the invention

[0004] The first technical problem to be solved by the present invention is to provide a clothes hanger with simple structure, small size and convenient use in view of the prior art.

[0005] The second technical problem to be solved by the present invention is to provide a linked clothes drying rack with a simple structure, simple operation and reliable use in view of the prior art.

[0006] The technical solution adopted by the present invention to solve the above-mentioned first technical problem is: a clothes hanger, comprising two clothes hanging arms, characterized in that it also includes a connecting head, wherein the inner ends of the two clothes hanging arms are respectively connected to the connecting head through a second connecting structure to form a relatively rotatable connection between the two clothes hanging arms, so that the two clothes hanging arms can be rotated downward to each other to form a folded state and can be rotated upward from the folded state to form a preset expanded state, the connecting head includes a shell and a slider slidably connected to the shell in an upper and lower manner, the two ends of the upper part of the slider are respectively provided with trigger surfaces, and the inner ends of the two clothes hanging arms are respectively extended with trigger arms corresponding to the above-mentioned trigger surfaces, in the above-mentioned folded state, an external force drives the two clothes hanging arms to rotate upward and open, and the free ends of each trigger arm are rotated to respectively abut against the corresponding trigger surfaces, the slider is forced to slide down to the lowest point of its preset sliding track, and the two clothes hanging arms are in the above-mentioned expanded state; in the above-mentioned expanded state, an external force drives the slider to move upward, and each trigger surface pushes the corresponding trigger arm upward respectively, and the two clothes hanging arms rotate downward under the action of gravity to form the above-mentioned folded state, and at the same time, the slider slides to the highest point of its preset sliding track.

[0007] Furthermore, the trigger surface includes trigger slopes that are respectively arranged at both ends of the upper part of the slider and are inclined upward from the inside to the outside, and guide slopes that are respectively arranged outside each trigger slope, and each guide slope is inclined upward from the outside to the inside. In this way, during the conversion from the folded state to the expanded state, the external force drives the two clothes hanging arms to rotate and open upward, and the free end of each trigger arm rotates and first abuts against the corresponding guide slope, and the free end of each trigger arm continues to rotate, and each guide slope pushes the free end of the corresponding trigger arm and guides it to the corresponding trigger slope, so that the free end of each trigger arm abuts against the corresponding trigger slope, and the slider slides down to the lowest point of its preset sliding track under the force, and the two clothes hanging arms are converted to the expanded state. In order to make the structure of the clothes hanger in the present invention more stable in the expanded state, preferably, the inner ends of the two clothes hanging arms also have first limiting surfaces respectively, and the two sides of the above-mentioned slider have second limiting surfaces that correspond to each first limiting surface one by one, and in the above-mentioned expanded state, each first limiting surface abuts against the corresponding second limiting surface. In this way, in the expanded state, the two clothes hanging arms can be kept in the expanded state more stably through the abutment between each first limiting surface and the corresponding second limiting surface.

[0008] In order to make the structure of the clothes hanger in the present invention more stable in the folded state, preferably, the inner ends of the two clothes hanging arms are respectively extended with limiting protrusions, and the side surfaces of one side of each limiting protrusion respectively form the above-mentioned first limiting surface, and the two sides of the lower part of the above-mentioned slider respectively form limiting grooves, and when the two clothes hanging arms are in the extended state, the slider is driven upward by external force, and the two clothes hanging arms rotate downward under the action of gravity, and each limiting protrusion is respectively inserted into the corresponding limiting groove, and the two clothes hanging arms are in the folded state. In this way, in the folded state, the limiting protrusions on the two clothes hanging arms are respectively inserted into the corresponding limiting grooves, so that the clothes hanger can maintain the folded state more stably.

[0009] In order to better realize the sliding of the slider up and down along the shell, a vertically extending sliding rib is convexly provided on the slider, and a vertically extending sliding hole is provided on the side wall of the shell. The sliding rib is embedded in the sliding hole and can slide up and down along the sliding hole. When the sliding rib is located at the upper end of the sliding hole, the slider is located at the highest point of its preset sliding track, and when the sliding rib is located at the lower end of the sliding hole, the slider is located at the lowest point of its preset sliding track. In this way, the slider can slide up and down along the shell by sliding the sliding rib up and down along the sliding hole, and the structure is simple and the action reliability is strong.

[0010] Further, preferably, the top of the slider is concave downward along the length direction of the slider, the trigger slopes are respectively arranged at the two ends of the concave part, and a protruding block protruding upward is arranged in the middle of the concave part, the front and rear sides of the protruding block are respectively protruding outward from the slider to form the above-mentioned sliding ribs, and the front and rear side walls of the shell are respectively provided with the above-mentioned sliding holes corresponding to the sliding ribs. Thus, the two trigger arms can better contact and abut against the trigger slopes and separate from each other, and the sliding ribs on the front and rear sides can make the slider slide up and down along the shell more stably.

[0011] Preferably, the two trigger arms are made of elastic material. In this way, since the two trigger arms are made of elastic material, the elastic force can provide a buffer force for the two clothes hanging arms when they are switched between the expanded state and the folded state, so that the two clothes hanging arms can switch between different states more smoothly, and in the expanded state, the elastic force of the two trigger arms can make the two clothes hanging arms maintain the expanded state more stably.

[0012] Furthermore, in order to enable the two trigger arms to better abut the corresponding trigger slopes, the free ends of the two trigger arms are in the shape of an upwardly protruding arc, and the end of the free end of each trigger arm is enlarged to form an arc-shaped trigger head, and each trigger head can respectively abut against the corresponding trigger slope.

[0013] In the present invention, the second connection structure can be a component independent of the two support arms, and the two support arms are connected to the two ends of the independent component by a rotation connection structure such as a pin connection, or the two ends of the two support arms are directly connected by a rotation connection structure such as a pin connection. Preferably, the second connection structure includes a second axial hole extending from the inner end of each hanger and a second pin inserted in each second axial hole and installed in the shell. The rotation connection is formed by the second pin and the second axial hole, which has a simple structure, fewer components, and less space, thereby reducing the overall space occupied by the hanger.

[0014] The technical solution adopted to further solve the above-mentioned second technical problem is: a row clothes drying rack equipped with the above-mentioned clothes hanger, comprising two support arms, a hook and the above-mentioned clothes hanger installed on the support arm, characterized in that a connecting piece for connecting to the above-mentioned support arm is provided at the top end of the shell.

[0015] In order to enable each clothes hanger to be more conveniently and firmly connected to the support arm of the clothes drying rack, the connecting member is a downwardly protruding arc-shaped hanging rod, the bottom end of the hanging rod is fixed to the top surface of the above-mentioned shell, and the two ends of the hanging rod are respectively provided with connecting hooks, and the two ends of the above-mentioned support arm along its width direction are respectively provided with hanging holes for corresponding connecting hooks to hang.

[0016] Compared with the prior art, the advantages of the present invention are as follows: the inner ends of the two clothes-hanging arms in the clothes-hanging hanger of the present invention are respectively extended with trigger arms, and a slider is slidably installed in the upper and lower parts of the shell of the connector, and the two ends of the upper part of the slider are respectively provided with trigger surfaces, and the above-mentioned trigger arms can abut against the corresponding trigger surfaces. When the two clothes-hanging arms are in the folded state, an external force drives the two clothes-hanging arms to rotate upward and open, and the free ends of the trigger arms are rotated to respectively abut against the corresponding trigger surfaces, and the slider slides down to the lowest point of its preset sliding track under the force, and the two clothes-hanging arms are in the above-mentioned open state, that is, the clothes-hanging hanger is opened. When the two clothes-hanging arms are in the open state, an external force drives the slider to move upward, and each trigger surface pushes the corresponding trigger arm upward, and the two clothes-hanging arms rotate downward under the action of gravity to form a folded state, that is, the clothes-hanging hanger is folded.

[0017] It can be seen that the structure of the clothes hanger in the present invention is simple, and the design of the slider and the trigger arm can make the volume of the clothes hanger as small as possible, and the clothes hanger can be easily folded and unfolded, and the clothes hanger can maintain a stable state in both the folded and unfolded states, thereby ensuring the reliability of the use of the clothes hanger, and also facilitating the user to store and transport the clothes hanger. In addition, the clothes hanger in the present invention has multiple uses. When a hook is provided on the top of the connector, it can be directly used as an independent clothes hanger, and when a connector connected to the support arm of the linked clothes hanger is provided on the top of the connector, it can be used in conjunction with the linked clothes hanger. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of the structure of the clothes drying rack in an embodiment of the present invention (in use);

[0019] Figure 2 It is a schematic structural diagram of the clothes drying rack in another state (in the wall-mounted state) according to an embodiment of the present invention;

[0020] Figure 3 is a schematic diagram of a partial structure of a clothes drying rack according to an embodiment of the present invention;

[0021] Figure 4 It is a schematic structural diagram of a clothes drying rack in a folded and locked state according to an embodiment of the present invention;

[0022] Figure 5 Another structural schematic diagram of the clothes drying rack in the folded and locked state according to the embodiment of the present invention;

[0023] Figure 6 for Figure 5 A schematic diagram of the structure in another direction;

[0024] Figure 7 It is a partial structural exploded view of the clothes drying rack in an embodiment of the present invention;

[0025] Figure 8 It is a structural exploded view of a partial structure of a clothes drying rack in an embodiment of the present invention;

[0026] Fig. 9 It is a schematic diagram of the structure of the auxiliary hook and the mounting member in a disassembled state according to an embodiment of the present invention;

[0027] Fig.10 It is a partial structural exploded view of the hook in the embodiment of the present invention;

[0028] Fig.11 It is a structural schematic diagram of a mounting member in an embodiment of the present invention;

[0029] Fig.12 is a schematic structural diagram of a clothes hanger in an unfolded state according to an embodiment of the present invention;

[0030] Fig.13 is a schematic diagram of a partial structure of a clothes hanger in an unfolded state according to an embodiment of the present invention;

[0031] Fig.14 is a schematic diagram of a partial structure of a clothes hanger in a folded state according to an embodiment of the present invention;

[0032] Fig.15 for Fig.13 A magnified view of part A;

[0033] Fig.16 for Fig.14 Enlarged view of part B. DETAILED DESCRIPTION

[0034] The present invention is further described in detail below with reference to the accompanying drawings.

[0035] like Figures 1 to 16 As shown, a row of clothes drying racks includes a hook 1 and two support arms 2. The inner ends of the two support arms 2 are connected to each other by a first connection structure 5 so that the two support arms 2 can rotate relative to each other, so that the two support arms 2 can rotate upward to be close to each other to form a folded state, and can rotate downward from the folded state to be opened to form a preset open state. The lower end of the hook 1 is connected to the first connection structure 5 in a rotatable manner relative to the first connection structure 5, so that in the folded state, the hook 1 can be rotated to the between the two support arms 2 and hidden between the two, and can also be rotated to the outside of the two support arms 2 and exposed. In the open state, the hook 1 can at least rotate to the top of the two support arms 2.

[0036] In this way, the two support arms 2 in the clothes drying rack of the present invention can be opened and folded as needed through the first connection structure 5, and the lower end of the hook 1 can rotate relative to the first connection structure 5. In the folded state, the hook 1 can be rotated to the two support arms 2 and hidden therebetween, thereby reducing the storage volume of the clothes drying rack and facilitating the storage and transportation of the clothes drying rack. It can also be rotated to the outside of the two support arms 2 and exposed. In this way, when the clothes drying rack of the present invention is a row clothes drying rack, it can be hung on a wall or other wall surface in the folded state. Compared with the existing two-hook clothes drying rack, the clothes drying rack has a simple structure, a reduced manufacturing cost and is convenient for storage; at the same time, in the opened state, the hook 1 can at least be rotated to the top of the two support arms 2, thereby facilitating the normal use of the clothes drying rack.

[0037] In the present invention, the first connection structure 5 can be a component independent of the two support arms 2, and the two support arms 2 are connected to the two ends of the independent component by a rotation connection structure such as a pin connection, or the two ends of the two support arms 2 are directly connected by a rotation connection structure such as a pin connection. Preferably, the first connection structure 5 includes a first shaft hole 510 extending from the inner end of each support arm 2 and a first pin 520 passing through each first shaft hole 510. The first pin 520 forms a rotation connection with the first shaft hole 510, which has a simple structure, fewer components, and less space occupation, thereby reducing the overall space occupied by the clothes drying rack. Further, the rotational connection formed between the lower end of the hook 1 and the first connection structure 5 can enable the hook 1 to rotate 360 ​​degrees relative to the first connection structure 5 or only within 180 degrees. The lower end of the hook 1 can have a ring surrounding the first connection structure 5 to achieve rotation relative to the first connection structure 5, or the first connection structure 5 can have an annular or semi-annular track, and the lower end of the hook 1 has a structure that can be adapted to the track, such as a slide groove structure, etc., or the first connection structure 5 can have an annular or semi-annular groove, and the lower end of the hook 1 has a convex buckle structure adapted to the groove, etc. Preferably, the two ends of the first pin 520 are respectively provided with connecting grooves 521, and the two connecting grooves 521 are located on the same circle, and the lower end of the hook 1 is provided with a ring 6, which is embedded in the connecting grooves 521 at both ends of the pin 520, so that the hook 1 can rotate relative to the first connection structure 5. Such a structure is simple, easy to manufacture, and easy to assemble and position.

[0038] Further, in this embodiment, the first pin shaft 520 is a split structure, which is composed of two shaft bodies 52, each shaft body 52 corresponds to the first shaft hole 510 of each support arm 2, and one end of each shaft body 52 is inserted into the corresponding first shaft hole 510 and limited in the first shaft hole 510, and the end surface of the other end is respectively provided with the above-mentioned connecting groove 521, so as to facilitate the connection between the hook 1 and the first connecting structure 5. Preferably, the two shaft bodies 52 are arranged opposite to each other. In order to enable each shaft body 52 to be stably arranged in the corresponding first shaft hole 510, one end of each shaft body 52 is evenly concave inward along the circumferential direction to match the corresponding first shaft hole 510, and a limiting annular surface 522 is formed at the junction of the concave end and the other end. Through the limiting annular surface 522, each shaft body 52 can be more stably limited in the corresponding first shaft hole 510.

[0039] Furthermore, in this embodiment, the inner end of each of the above-mentioned support arms 2 is extended to form a connecting ring 51, and the central hole of the connecting ring 51 forms the above-mentioned first shaft hole 510. The connecting ring 51 on each of the above-mentioned support arms 2 is vertically arranged along the extension direction of the support arm 2 on which it is located, and the connecting ring 51 on each of the support arms 2 is arranged in two intervals, and the gap between the two connecting rings 51 of one support arm 2 is for one of the connecting rings 51 on the other support arm 2 to be inserted, and one end of each shaft body 52 is inserted into the two adjacent connecting rings 51 on its side. In order to facilitate the assembly of the circular ring 6 and the first connecting structure 5, the circular ring 6 includes a first part 61 and a second part 62 along its circumference, wherein the first part 61 is pivotally connected to the above-mentioned hook 1, and the two ends of the first part 61 are respectively snap-connected with the corresponding ends of the second part 62.

[0040] Furthermore, in the present embodiment, the first part 61 and the second part 62 are both semicircular in shape, and a hook 611 is provided at one of the two ends of the first part 61 and the two ends of the second part 62, respectively, while a slot 621 for the corresponding hook 611 to be inserted into is provided at the other end. When each hook 611 is inserted into the corresponding slot 621, the first part 61 and the second part 62 are assembled and connected to form the circular ring 6, thereby further facilitating the assembly of the circular ring 6 and the first connecting structure 5.

[0041] In this embodiment, each support arm 2 is provided with a clothes hanger 7 in parallel along its length direction, so that when clothes are hung on the clothes hanger 7, multiple clothes can be hung and dried at the same time. Each clothes hanger 7 includes two clothes hanger arms 71 and a connector 72, the connector 72 includes a shell 721 and a slider 722 that is slidably connected to the shell 721, and the upper end of the shell 721 is provided with a connector for connecting with the support arm 2. In this embodiment, the connector is a downwardly protruding arc-shaped hanging rod 74, the bottom end of the hanging rod 74 is fixed on the top surface of the shell 721, and the two ends of the hanging rod 74 have connecting hooks 741, and the two ends of the support arm 2 along its width direction are respectively provided with hanging holes 21 for the corresponding connecting hooks 741 to hang, so as to facilitate the disassembly and assembly of the clothes hanger 7 and the support arm 2. Of course, in this embodiment, the clothes hanger 7 can also be directly used as an independent clothes hanger by providing a hook 1 on the top of the shell 721 (not shown).

[0042] Furthermore, the inner ends of the two clothes hanging arms 71 are connected to the connecting head 72 through the second connecting structure 10 to form a relatively rotatable connection between the two clothes hanging arms 71, so that the two clothes hanging arms 71 can be rotated downward to approach each other to form a folded state, and can also be rotated upward from the folded state to form a preset expanded state. Furthermore, trigger surfaces 7220 are respectively provided at both ends of the upper part of the above-mentioned slider 72, and trigger arms 73 corresponding to the above-mentioned trigger surfaces 7220 are respectively extended from the inner ends of the two clothes hanging arms 71. In the above-mentioned folded state, external force drives the two clothes hanging arms 71 to rotate upward and open, and makes the free ends of each trigger arm 73 rotate until they are respectively against the corresponding trigger surfaces 7220, and the slider 722 slides down to the lowest point of its preset sliding trajectory under the force, and the two clothes hanging arms 71 are in the above-mentioned expanded state; in the above-mentioned expanded state, external force drives the slider 722 to move upward, and each trigger surface 7220 pushes the corresponding trigger arm 73 upward respectively, and the two clothes hanging arms 71 rotate downward under the action of gravity to form the above-mentioned folded state, and at the same time, the slider 722 slides to the highest point of its preset sliding trajectory.

[0043] In this way, when the two clothes hanging arms 71 are folded, external force drives the two clothes hanging arms 71 to rotate upward and open, and the free ends of the trigger arms 73 rotate to respectively abut against the corresponding trigger surfaces 7220, and the slider 722 slides down to the lowest point of its preset sliding track under the force, and the two clothes hanging arms 71 are in the above-mentioned open state, that is, the clothes hanger 7 is opened. When the two clothes hanging arms 71 are opened, external force drives the slider 722 to move upward, and each trigger surface 7220 pushes the corresponding trigger arm 73 upward respectively, and the two clothes hanging arms 71 rotate downward under the action of gravity to be in the folded state, that is, the clothes hanger 7 is folded. It can be seen that the structure for folding the clothes hanger 7 in the present invention is simple, and the design of the slider 722 and the trigger arm 73 can make the volume of the clothes hanger 7 as small as possible, and at the same time, the operation of folding and unfolding the clothes hanger 7 is convenient, and the clothes hanger 7 can maintain a stable state in both the folded and unfolded states, thereby ensuring the reliability of the use of the clothes hanger 7, and at the same time, it is convenient for users to store and transport the clothes hanger 7. In addition, the clothes hanger 7 in the present invention has multiple uses. When a hook 1 is provided on the top of its connecting head 72, it can be directly used as an independent clothes drying rack (not shown). When a connecting piece connected to the support arm 2 of the linked clothes drying rack is provided on the top of its connecting head 72, it can be used in conjunction with the linked clothes drying rack.

[0044] Preferably, in order to make the clothes hanger 7 in the present invention more smoothly transform from the folded state to the expanded state, the trigger surface 7220 comprises trigger slopes 7221 which are respectively arranged at both ends of the upper part of the slider 722 and are inclined upward from the inside to the outside, and guide slopes 7222 which are respectively arranged outside each trigger slope 7221, and each guide slope 7222 is inclined upward from the outside to the inside. In this way, during the transformation from the folded state to the expanded state, the external force drives the two clothes hanging arms 71 to rotate upward and open, and causes the free end of each trigger arm 73 to rotate and first abut against the corresponding guide slope 7222, and the free end of each trigger arm 73 continues to rotate, and each guide slope 7222 pushes the free end of the corresponding trigger arm 73 and guides it to the corresponding trigger slope 7221, so that the free end of each trigger arm 73 abuts against the corresponding trigger slope 7221, and the slider 72 slides down to the lowest point of its preset sliding track under the force, and the two clothes hanging arms 71 transform to the expanded state.

[0045] Furthermore, in order to make the structure of the clothes hanger 7 in the present invention more stable in the expanded state, preferably, the inner ends of the two clothes hanging arms 71 also have first limiting surfaces 7121 respectively, and the two sides of the slider 722 respectively have second limiting surfaces 7226 corresponding to the first limiting surfaces 7121. In the expanded state, the first limiting surfaces 7121 respectively abut against the corresponding second limiting surfaces 7226. In this way, in the expanded state, the two clothes hanging arms 71 can be kept in the expanded state more stably by the abutment of the first limiting surfaces 7121 and the corresponding second limiting surfaces 7226. Specifically, in this embodiment, the inner ends of the two clothes hanging arms 71 extend with limiting protrusions 712, and the side surfaces of the limiting protrusions 712 form the first limiting surfaces 7121, and the two sides of the lower part of the slider 722 form limiting grooves 7227, respectively. When the two clothes hanging arms 71 are in the open state, the slider 722 is driven upward by external force, and the two clothes hanging arms 71 rotate downward under the action of gravity, and the limiting protrusions 712 are respectively inserted into the corresponding limiting grooves 7227, and the two clothes hanging arms 71 are in the folded state. In this way, in the folded state, the limiting protrusions 712 on the two clothes hanging arms 71 are respectively inserted into the corresponding limiting grooves 7227, so that the clothes hanger 7 can maintain the folded state more stably.

[0046] In order to better realize the sliding block 722 to slide up and down along the housing 721, a vertically extending sliding rib 7225 is convexly provided on the sliding block 722, and a vertically extending sliding hole 7211 is provided on the side wall of the housing 721. The sliding rib 7225 is embedded in the sliding hole 7211 and can slide up and down along the sliding hole 7211. When the sliding rib 7225 is located at the upper end of the sliding hole 7211, the sliding block 722 is located at the highest point of its preset sliding track, and when the sliding rib 7225 is located at the lower end of the sliding hole 7211, the sliding block 722 is located at the lowest point of its preset sliding track. In this way, the sliding block 722 can slide up and down along the housing 721 by sliding the sliding rib 7225 up and down along the sliding hole 7211, and the structure is simple and the action reliability is strong. In this embodiment, the top of the slider 722 is concave downward along the length direction of the slider 722, and the trigger slopes 7221 are respectively arranged at the two ends of the concave part, and a protruding block 7224 protruding upward is arranged in the middle of the concave part, and the front and rear sides of the protruding block 7224 protrude outward from the slider 722 to form the sliding ribs 7225, respectively, and the front and rear side walls of the housing 721 are respectively provided with the sliding holes 7211 corresponding to the sliding ribs 7225. Thus, the two trigger arms 73 can better contact, abut and separate from the trigger slopes 7221, and the sliding ribs 7225 on the front and rear sides can make the slider slide up and down along the housing 721 more stably. In the present embodiment, when the clothes hanger 7 is in the unfolded state, pushing the slider 722 upwards can cause the clothes hanging arms 71 on both sides to rotate downwards and fold the clothes hanger 7. For the convenience of operation, a first opening 7212 is provided at the bottom of the shell 721. When the two clothes hanging arms 71 are in the open state, the first opening 7212 passing through the shell 721 at the lower end of the slider 722 is exposed. In this way, when the clothes hanger 7 is in the unfolded state, the user only needs to push the exposed end of the slider 722 upwards to fold the clothes hanger 7, which is easy to operate.

[0047] In this embodiment, the two trigger arms 73 are made of elastic material. Since the two trigger arms 73 are made of elastic material, the elastic force can provide a buffer force for the two clothes hanging arms 71 when they are switched between the open state and the folded state, so that the two clothes hanging arms 71 can switch between different states more smoothly, and in the open state, the elastic force of the two trigger arms 73 can make the two clothes hanging arms 71 maintain the open state more stably. In order to make the two trigger arms 73 better abut the corresponding trigger slope 7221, the free ends of the two trigger arms 73 are in the shape of an upwardly convex arc, and the end of each free end of the trigger arm 73 is enlarged to form an arc-shaped trigger head 731, and each trigger head 731 can abut the corresponding trigger slope 7221 respectively.

[0048] In the present invention, the second connection structure 10 can be an independent component relative to the two clothes hanging arms 71, and the two clothes hanging arms 71 are respectively connected to the two ends of the independent component through a rotating connection structure such as a pin connection, or the two ends of the two clothes hanging arms 71 are directly connected through a rotating connection structure such as a pin connection. Preferably, the second connection structure 10 includes a second shaft hole 710 extending from the inner end of each clothes hanging arm 71 and a second pin shaft 711 passing through each second shaft hole 710 and installed in the shell 721. The second pin shaft 711 forms a rotating connection with the second shaft hole 710, which has a simple structure, fewer components, and less space occupation, thereby reducing the overall occupied space of the clothes hanger 7. Furthermore, the two ends of the bottom of the shell 721 are respectively provided with second openings 7213, and the inner ends of the clothes hanging arms 71 respectively pass through the corresponding second openings 7213 to extend into the shell 721 and are pivotally connected to the second pins 711 in the shell 721, and when the clothes hanging arms 71 are in the open state, the top surfaces of the inner ends of the clothes hanging arms 71 respectively abut against the top edges of the corresponding second openings 7213. In this embodiment, the second openings 7213 on both sides are respectively connected to the first openings 7212, that is, the lower part of the shell 721 is open.

[0049] Furthermore, the clothes drying rack in this embodiment further comprises a mounting member 8 detachably connected to the auxiliary hook 9, and a mounting hole 22 is provided at the outer end of at least one of the above-mentioned support arms 2, and the mounting hole 22 can be detachably connected to the above-mentioned mounting member 8, and when the outer ends of the two support arms 2 are respectively provided with the above-mentioned mounting holes 22, the two support arms 2 are relatively rotated to a folded state, and the two can be locked by the above-mentioned mounting member 8. In this embodiment, the outer ends of the two support arms 2 are provided with the above-mentioned mounting holes 22, and each mounting hole 22 is a round hole.

[0050] In the present invention, a mounting hole 22 is provided at the outer end of the support arm 2, and the mounting hole 22 can be connected to the mounting member 8 in a detachable manner, and the mounting member 8 can be connected to the auxiliary hook 9 in a detachable manner. In this way, the clothes hanger in the present invention can be provided with an auxiliary hook 9 at the outer end of the support arm 2. When the clothes hanger is wall-mounted, the clothes hangers 7 on the two support arms 2 can be used to hang clothes, which greatly improves the utilization rate of the clothes hanger when wall-mounted. In addition, when the mounting holes 22 are provided on both support arms 2, the two support arms 2 can be locked by the mounting member 8, so that the clothes hanger 7 can be locked in a folded state, which is convenient for storage and transportation.

[0051] Furthermore, the mounting member 8 is cylindrical in shape, and the diameter of the mounting member 8 matches the aperture of the circular hole. One end of the mounting member 8 extends radially outward in the circumferential direction to form a limiting rim 81, and a first limiting convex rim 82 is radially protruded on the outer surface of the mounting member 8, and the first limiting convex rim 82 and the limiting rim 81 are spaced apart in the axial direction. A limiting notch 221 is radially recessed on the hole wall of each mounting hole 22, and the first limiting convex rim 82 can pass through the limiting notch 221, and the first limiting convex rim 82 and the limiting rim 81 can be clamped at the upper and lower ends of the hole edge of the mounting hole 22. Thus, the mounting member 8 can be firmly connected to the mounting hole 22, and then the auxiliary hook 9 can be firmly set on the outer end of the support arm 2.

[0052] In this embodiment, when the two support arms 2 are relatively rotated to the folded state, the mounting holes 22 on the two support arms 2 are opposite to each other, and the other end of the above-mentioned mounting member 8 is radially protruded with a second limiting convex edge 83 that can be snap-connected with the above-mentioned limiting notch 221. In this way, the hole edge of the mounting hole 22 of one of the support arms 2 is clamped by the limiting circumferential edge 81 and the first limiting convex edge 82 of the mounting member 8, and the second limiting convex edge 83 is snap-connected in the limiting notch 221 of the mounting hole 22 of the other support arm 2, so that the two support arms 2 are locked by the mounting member 8. Preferably, in order to make the structure of each mounting hole 22 more stable and to form a more stable connection between the mounting member 8 and the mounting hole 22, the hole edge of each of the above-mentioned mounting holes 22 is formed with an axially extending reinforcing rib 222 along the circumferential direction, and the above-mentioned limiting circumferential edge 81 and the first limiting convex edge 82 are both against the corresponding reinforcing rib 222.

[0053] In this embodiment, an assembly hole 84 is radially opened in the middle of the mounting member 8, and the assembly hole 84 is detachably connected to the auxiliary hook 9 in a snap-fit ​​connection manner. Specifically, one end of the auxiliary hook 9 is a hook portion 91, and the other end is an assembly portion 92, and the assembly portion 92 includes a connecting section 921 and an elastic expansion section 922, wherein the connecting section 921 connects the assembly portion 92 with other parts of the auxiliary hook 91, and the elastic expansion section 922 is located at the free end of the assembly portion 92, and the connecting section 921 matches the size of the channel of the assembly hole 84, and the elastic expansion section 922 can be tightened in the channel of the assembly hole 84. The elastic expansion section 922 can prevent the assembly portion 92 of the auxiliary hook 9 from being separated from the assembly hole 84 of the mounting member 8, thereby realizing a stable snap-fit ​​connection between the auxiliary hook 9 and the mounting member 8. Preferably, one end of the channel of the assembly hole 84 is narrowed along the insertion direction of the elastic expansion section 922, so that the elastic expansion section 922 can be better tightened in the channel of the assembly hole 84. Furthermore, in order to enable the auxiliary hook 91 to form a more secure snap-on connection with the mounting member 8, a limiting portion 9221 is formed at the free end of the elastic expansion section 922, and the assembly hole 84 radially penetrates the mounting member 8, and when the elastic expansion section 922 is tightened in the assembly hole 84, the limiting portion 9221 is exposed from the assembly hole 84.

Claims

1. A clothes hanger, comprising two clothes hanging arms (71), characterized in that: The device further comprises a connecting head (72), wherein the inner ends of the two clothes hanging arms (71) are connected to the connecting head (72) via a second connecting structure (10) to form a relatively rotatable connection between the two clothes hanging arms (71), so that the two clothes hanging arms (71) can be rotated downward to be close to each other to form a folded state, and can also be rotated upward from the folded state to form a preset open state. The connector (72) comprises a housing (721) and a slider (722) slidably mounted in the housing (721) up and down, the two ends of the upper portion of the slider (722) are respectively provided with trigger surfaces (7220), and the inner ends of the two clothes hanging arms (71) are respectively extended with trigger arms (73) corresponding to the trigger surfaces (7220) one by one, the two trigger arms (73) are made of elastic material, and the free ends of the two trigger arms (73) are in the shape of an upwardly convex arc. In the above-mentioned folded state, external force drives the two clothes hanging arms (71) to rotate upward and open, and makes the free ends of the trigger arms (73) rotate until they respectively abut against the corresponding trigger surfaces (7220), and the slider (722) slides down to the lowest point of its preset sliding track under the force, and the two clothes hanging arms (71) are in the above-mentioned open state; in the above-mentioned open state, external force drives the slider (722) to move upward, and each trigger surface (7220) pushes the corresponding trigger arm (73) upward, and the two clothes hanging arms (71) rotate downward under the action of gravity to form the above-mentioned folded state, and at the same time, the slider (722) slides to the highest point of its preset sliding track. The inner ends of the two clothes hanging arms (71) also respectively have first limiting surfaces (7121), and the two sides of the sliding block (722) respectively have second limiting surfaces (7226) corresponding to the first limiting surfaces (7121). In the above-mentioned open state, the first limiting surfaces (7121) respectively abut against the corresponding second limiting surfaces (7226). The inner ends of the two clothes hanging arms (71) are respectively extended with limiting protrusions (712), and the side surfaces of one side of each limiting protrusion (712) respectively form the above-mentioned first limiting surface (7121), and the two sides of the lower part of the above-mentioned sliding block (722) are respectively formed with limiting grooves (7227). When the two clothes hanging arms (71) are in the extended state, an external force drives the sliding block (722) to move upward, and the two clothes hanging arms (71) rotate downward under the action of gravity, and each limiting protrusion (712) is respectively inserted into the corresponding limiting groove (7227), and the two clothes hanging arms (71) are in the folded state.

2. The clothes hanger according to claim 1, characterized in that: The trigger surface (7220) comprises trigger inclined surfaces (7221) respectively arranged at two ends of the upper part of the slider (722) and inclined upward from the inside to the outside, and guide inclined surfaces (7222) respectively arranged on the outside of each trigger inclined surface (7221), and each guide inclined surface (7222) is inclined upward from the outside to the inside.

3. The clothes hanger according to claim 2, characterized in that: The slider (722) is provided with a vertically extending sliding rib (7225), and a vertically extending sliding hole (7211) is provided on the side wall of the housing (721). The sliding rib (7225) is embedded in the sliding hole (7211) and can slide up and down along the sliding hole (7211). When the sliding rib (7225) is located at the upper end of the sliding hole (7211), the slider (722) is located at the highest point of its preset sliding track; when the sliding rib (7225) is located at the lower end of the sliding hole (7211), the slider (722) is located at the lowest point of its preset sliding track.

4. The clothes hanger according to claim 3, characterized in that: The top of the slider (722) is recessed downward along the length direction of the slider, and the trigger slopes (7221) are respectively arranged at the two ends of the recess, and a protruding block (7224) protruding upward is arranged in the middle of the recess, and the front and rear sides of the protruding block (7224) are respectively protruding outward from the slider (722) to form the above-mentioned sliding ribs (7225), and the front and rear side walls of the housing (721) are respectively provided with the above-mentioned sliding holes (7211) corresponding to the sliding ribs (7225).

5. The clothes hanger according to claim 2, characterized in that: The free end of each trigger arm (73) is enlarged to form an arc-shaped trigger head (731), and each trigger head (731) can respectively abut against the corresponding trigger inclined surface (7221).

6. The clothes hanger according to claim 1, characterized in that: The second connection structure (10) comprises a second axial hole (710) extending from the inner end of each clothes hanging arm (71) and a second pin shaft (711) passing through each second axial hole (710) and installed in the above-mentioned shell (721).

7. A clothes drying rack equipped with the clothes hanger according to any one of claims 1 to 6, comprising two support arms (2), a hook (1) and the clothes hanger (7) installed on the support arms (2), characterized in that: The top end of the housing (721) is provided with a connecting piece for connecting with the supporting arm (2).

8. The linked clothes drying rack according to claim 7, characterized in that: The connecting member is a downwardly protruding arc-shaped hanging rod (74), the bottom end of which is fixed on the top surface of the housing (721), and the two ends of the hanging rod (74) are respectively provided with connecting hooks (741), and the two ends of the supporting arm (2) along its width direction are respectively provided with hanging holes (21) for corresponding connecting hooks (741) to hook.

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