Clothes hanger capable of preventing folding clamping stagnation

Abstract

The utility model relates to the technical field of clothes hangers, in particular to a clothes hanger capable of preventing folding clamping stagnation. Comprising an outer cylinder, a first top seat and a first base; the outer cylinder is provided with a first containing cavity, the first top base is installed at the top of the outer cylinder, and the first base is installed at the bottom of the outer cylinder. The first top seat is provided with a plurality of clothesline pole sets at intervals in the circumferential direction of the first top seat, and each clothesline pole set comprises a first pole body, a second pole body and a third pole body which are installed on the first top seat in a sliding mode. Compared with the prior art, after the clothesline pole sets are folded in the first containing cavities, the first pole bodies and the third pole bodies can incline towards one side of the second pole bodies to form a first avoiding area between the two clothesline pole sets, and after the supporting legs are folded in the first containing cavities, one supporting leg can be located in the first avoiding area; the problem of clamping stagnation caused by mutual abutting between the clothes airing rod set and the supporting legs can be completely eradicated, so that the reliability and the smoothness when the clothes airing rod set and the supporting legs are folded are improved, and a user can fold or unfold the clothes airing rod set and the supporting legs conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of clothes drying racks, in particular to a clothes drying rack capable of preventing folding and jamming. Background Art

[0002] In daily life, clothes drying racks are generally used to dry and hang clothes. Clothes drying racks generally include supporting legs and clothes drying rods. In order to dry enough clothes, clothes drying racks generally have the disadvantages of being bulky and taking up space for transportation and storage. In order to solve the disadvantage of the bulky clothes drying racks in the prior art, many foldable clothes drying racks have emerged. For example, in the foldable clothes drying rack disclosed in Chinese invention CN110629473A, the clothes drying rod and the first supporting legs can be folded and stored in the outer tube in a unified manner, so as to reduce the overall size of the clothes drying rack.

[0003] However, during the actual research and development process, the inventor discovered that this type of clothes drying rack, since the clothes drying rod and the first supporting leg are both stored inside the outer tube, and there is an assembly gap between each clothes drying rod and the first supporting leg, the clothes drying rod and the first supporting leg will abut against each other during the folding process, which in turn causes a jam between the clothes drying rod and the first supporting leg, making it impossible to fold the clothes drying rod, and the reliability and smoothness of use are poor.

[0004] Therefore, it is necessary to study a new technical solution to solve the above problems. Utility Model Content

[0005] In view of this, the present invention aims at the deficiencies in the prior art, and its main purpose is to provide a clothes drying rack that can prevent folding and jamming, so as to effectively solve the technical defect in the prior art that the clothes drying rack may jam when folding.

[0006] To achieve the above purpose, the utility model adopts the following technical solution: a clothes drying rack that can prevent folding and jamming, comprising:

[0007] The outer cylinder is provided with a first accommodating chamber;

[0008] A first top seat, mounted on the top of the outer cylinder;

[0009] A first base, installed at the bottom of the outer cylinder, wherein the first base is provided with a plurality of supporting legs;

[0010] The first top seat is provided with a plurality of clothes-drying rod groups at intervals along the circumferential direction thereof, and each clothes-drying rod group includes a first rod body, a second rod body and a third rod body which are arranged at intervals along the circumferential direction of the first top seat and slidably mounted on the first top seat;

[0011] When each set of clothes drying rods is slid and folded in the first accommodation cavity, the first rod body is inclined toward the second rod body, and the third rod body is inclined toward the second rod body;

[0012] When the multiple sets of clothes-drying rods are slid and folded in the first accommodating cavity, the first rod bodies and the third rod bodies of two adjacent sets of clothes-drying rods enclose a first avoidance area;

[0013] When the plurality of supporting legs are slidably folded into the first accommodating cavity, one supporting leg is located in the first avoidance area surrounded by two adjacent groups of clothes-drying rods.

[0014] The beneficial effect of the clothes drying rack that prevents folding and jamming provided by the present application is that, compared with the prior art, after each group of clothes drying rod groups is folded into the first accommodating cavity, the first rod body and the third rod body of each group of clothes drying rod groups can be tilted toward one side of the second rod body, so that a first avoidance area is formed between the two groups of clothes drying rod groups, so that after the supporting legs are folded into the first accommodating cavity, one supporting leg can be located in the first avoidance area; such a structure can prevent the problem of jamming between the clothes drying rod group and the supporting legs due to mutual abutment, thereby improving the reliability and smoothness of the clothes drying rod group and the supporting legs when folding, so that users can fold or unfold them easily.

[0015] As a preferred solution: the first top seat is provided with multiple groups of mounting holes along its circumferential spacing, each group of mounting holes includes at least a first mounting hole, a second mounting hole and a third mounting hole arranged along the circumferential spacing of the first top seat, the first rod body is slidably installed in the first mounting hole, the second rod body is slidably installed in the second mounting hole, and the third rod body is slidably installed in the third mounting hole.

[0016] As a preferred solution: the first mounting hole is a square through hole, the left side of the first mounting hole is a first inclined surface, and the first inclined surface is inclined from top to bottom toward one side of the second mounting hole;

[0017] The third mounting hole is a square through hole, and the right side surface of the third mounting hole is a third inclined surface, and the third inclined surface is inclined from top to bottom toward one side of the second mounting hole.

[0018] As a preferred solution: first limiting notches are provided on both sides of the bottom of the first mounting hole, the second mounting hole and the third mounting hole, and first limiting shafts matching the first limiting notches are provided on both sides of the bottom of the first rod body, the second rod body and the third rod body;

[0019] When the first rod body, the second rod body and the third rod body slide and expand outward, the first limiting shaft can be inserted into the first limiting notch.

[0020] As a preferred solution: a first stop block is provided on the top of the first rod body, the second rod body and the third rod body, and the size of the first stop block is larger than the size of the first mounting hole, the second mounting hole and the third mounting hole;

[0021] When the first rod body, the second rod body and the third rod body are slidably folded in the first accommodating cavity, the first stop block can abut against the top of the first mounting hole, the second mounting hole and the third mounting hole.

[0022] As a preferred solution: further comprising a first movable seat;

[0023] The first movable seat is movably mounted on the upper surface of the first base and is located in the first accommodating cavity, and one end of the plurality of supporting legs is pivotally connected to the first movable seat;

[0024] The side surface of the first movable seat is provided with a plurality of first guide portions along the circumferential spacing thereof, and each first guide portion is located between two groups of clothes drying rod groups.

[0025] As a preferred solution: a first limiting window is formed between two adjacent first guide portions, and the first limiting window penetrates the upper and lower surfaces of the first movable seat;

[0026] When the first movable seat moves upward from bottom to top and the clothes-drying rod set is slidably folded into the first accommodating cavity, a set of clothes-drying rod sets passes through a first limiting window.

[0027] As a preferred solution: the first top seat is provided with a plurality of installation identification parts, each of which is located at the center between two adjacent groups of clothes drying rods;

[0028] After the first base is installed on the bottom of the outer tube, a first guide portion is directly opposite to an installation identification portion.

[0029] As a preferred solution: a side surface of the first guide portion facing the first limiting window is a first limiting slope, and the first limiting slope is inclined from top to bottom toward the center position of the first limiting window.

[0030] As a preferred solution: universal wheels are provided at the bottom of the supporting feet. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0032] Figure 1 is a schematic diagram of the three-dimensional structure of a clothes drying rack for preventing folding and jamming provided by an embodiment of the present application in an unfolded state;

[0033] Figure 2 yes Figure 1 A top view of a first top seat and a clothes drying rod assembly in a clothes drying rack for preventing folding and jamming as shown;

[0034] Figure 3 yes Figure 2 A top view of the first top seat in the clothes drying rack for preventing folding jamming is shown;

[0035] Figure 4 yes Figure 1 A schematic diagram of the three-dimensional structure of the first top seat in the clothes drying rack for preventing folding and jamming is shown;

[0036] Figure 5 yes Figure 1 An exploded view of the first rod body and the first top seat in the clothes drying rack for preventing folding and jamming is shown;

[0037] Figure 6 yes Figure 1 An exploded view of the first base and the outer cylinder in the clothes drying rack for preventing folding and jamming is shown;

[0038] Figure 7 yes Figure 6 A schematic diagram of the three-dimensional structure of the first base from another angle;

[0039] Figure 8 yes Figure 1 A schematic diagram of the three-dimensional structure of the clothes drying rack for preventing folding and jamming in a folded state;

[0040] Fig. 9 yes Figure 8 A schematic diagram of the partial structure of the clothes drying rack in a folded state to prevent folding jam;

[0041] Fig.10 yes Fig. 9 A plan view of the clothes drying rack in a folded state to prevent folding jams.

[0042] Among them, the reference numerals in the figure are:

[0043] 10. outer cylinder; 101. first accommodating cavity; 11. first top seat; 111. mounting hole group; 1111. first mounting hole; 1112. second mounting hole; 1113. third mounting hole; 1114. first inclined surface; 1115. third inclined surface; 112. first limiting notch; 113. mounting identification part; 114. first axial hole; 115. first support rod; 116. first base; 117. fourth rod body; 1171. clip; 12. first base; 121. supporting foot; 121 1. universal wheel; 1212. first locking hook; 123. first mounting convex ring; 124. clamping block; 125. first limiting groove; 126. first locking hole; 122. first movable seat; 1221. first guide portion; 1222. first limiting window; 1223. first limiting inclined plane; 13. clothes drying rod assembly; 131. first rod body; 132. second rod body; 133. third rod body; 134. first avoidance area; 135. first limiting shaft; 136. first stop block; 137. first abutment portion. DETAILED DESCRIPTION

[0044] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0045] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0046] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present application.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0049] Please also read Figures 1 to 10 The clothes drying rack for preventing folding and jamming provided by the embodiment of the present application is now described. The clothes drying rack for preventing folding and jamming comprises: an outer cylinder 10 , a first top seat 11 and a first base 12 .

[0050] The outer cylinder 10 is provided with a first accommodating cavity 101, the first top seat 11 is installed on the top of the outer cylinder 10, and the first base 12 is installed on the bottom of the outer cylinder 10; the first base 12 is provided with a plurality of supporting legs 121, and the plurality of supporting legs 121 are slidably installed on the first base 12, and the plurality of supporting legs 121 can be folded and stored in the first accommodating cavity 101; the first top seat 11 is provided with a plurality of groups of clothes-drying rod groups 13 at intervals along its circumferential direction, and each group of clothes-drying rod groups 13 includes a first rod body 131, a second rod body 132 and a third rod body 133 which are arranged at intervals along the circumferential direction of the first top seat 11 and slidably installed on the first top seat 11.

[0051] Specifically, when each group of clothes-drying rod groups 13 slides and is folded in the first accommodating cavity 101, the first rod body 131 tilts toward the second rod body 132, and the third rod body 133 tilts toward the second rod body 132; when multiple groups of clothes-drying rod groups 13 slide and are folded in the first accommodating cavity 101, the first rod bodies 131 and the third rod bodies 133 of two adjacent groups of clothes-drying rod groups 13 enclose a first avoidance area 134; when multiple supporting legs 121 slide and are folded in the first accommodating cavity 101, one supporting leg 121 is located in the first avoidance area 134 enclosed by two adjacent groups of clothes-drying rod groups 13.

[0052] That is to say, after the multiple groups of clothes-drying rod groups 13 are folded into the first accommodating chamber 101, the first rod body 131 and the third rod body 133 of each group of clothes-drying rod groups 13 are tilted toward one side of the second rod body 132, so that each group of clothes-drying rod groups 13 are centrally abutted; at the same time, a first avoidance area 134 can be formed between two adjacent groups of clothes-drying rod groups 13, so that the supporting legs 121 will not abut against the clothes-drying rod groups 13 during the process of being folded into the first accommodating chamber 101, thereby eliminating the problem of jamming of the clothes-drying rod groups 13 and the supporting legs 121 when being folded into the first accommodating chamber 101, thereby improving the smoothness and reliability of folding the clothes-drying rod groups 13 and the supporting legs 121 of the clothes drying rack, so that users can fold or unfold them easily.

[0053] In some embodiments of the present application, the first top seat 11 is provided with a group of mounting holes 111 with the same spacing as the group of clothes-drying rods 13 along its circumferential spacing according to the number of the group of clothes-drying rods 13. Each group of mounting holes 111 includes at least a first mounting hole 1111, a second mounting hole 1112 and a third mounting hole 1113 arranged along the circumferential spacing of the first top seat 11. The first rod body 131 is slidably installed in the first mounting hole 1111, the second rod body 132 is slidably installed in the second mounting hole 1112, and the third rod body 133 is slidably installed in the third mounting hole 1113.

[0054] Specifically, the first mounting hole 1111 is a square through hole, the left side of the first mounting hole 1111 is a first inclined surface 1114, and the first inclined surface 1114 is inclined from top to bottom toward one side of the second mounting hole 1112; the third mounting hole 1113 is a square through hole, the right side of the third mounting hole 1113 is a third inclined surface 1115, and the third inclined surface 1115 is inclined from top to bottom toward one side of the second mounting hole 1112. It can be seen that by providing the first mounting hole 1111 with the first inclined surface 1114 and the third mounting hole 1113 with the third inclined surface 1115, the first rod body 131 and the third rod body 133 can be inclined toward one side of the second rod body 132, respectively, to form a first avoidance area 134 between two adjacent clothes drying rod groups 13, and the structure is simple and easy to manufacture.

[0055] It can be understood that the first rod 131 is tilted toward one side of the second rod 132 by setting the first tilted surface 1114, and the third rod 133 is tilted toward one side of the second rod 132 by setting the third tilted surface 1115; therefore, the first rod 131, the second rod 132 and the third rod 133 can be the same rod structure. At the same time, only the tilted first rod 131 and the third rod 133 need to be set, and multiple second rods 132 can be set according to actual needs; for example, the first rod 131, the second rod 132, the second rod 132 and the third rod 133 are arranged in sequence along the circumference of the first top seat 11, and the number of second rods 132 can be limited.

[0056] In more detail, first limiting notches 112 are provided on both sides of the bottom of the first mounting hole 1111, the second mounting hole 1112 and the third mounting hole 1113, and first limiting shafts 135 cooperating with the first limiting notches 112 are provided on the left and right sides of the bottom of the first rod body 131, the second rod body 132 and the third rod body 133; when the first rod body 131, the second rod body 132 and the third rod body 133 slide outward and expand, the first limiting shaft 135 can be inserted into the first limiting notch 112.

[0057] It should be noted here that the first limiting axis 135 is arranged at non-end positions on the left and right sides of the bottom of the first rod body 131, the second rod body 132 and the third rod body 133, that is, there is a certain distance between the first limiting axis 135 and the bottom of the first rod body 131, the second rod body 132 and the third rod body 133, and the position of the distance between the first limiting axis 135 and the bottom of the first rod body 131, the second rod body 132 and the third rod body 133 is defined as the first abutment portion 137; when the first rod body 131, the second rod body 132 and the third rod body 133 are correspondingly pulled out from the first mounting hole 1111, the second mounting hole 1112 and the third mounting hole 1113 and unfolded, the first abutment portion 137 correspondingly abuts against the plastic on the lower surface of the first top seat 11.

[0058] Next, a first stop block 136 is provided at the top of the first rod body 131, the second rod body 132 and the third rod body 133, and the size of the first stop block 136 is larger than the size of the first mounting hole 1111, the second mounting hole 1112 and the third mounting hole 1113; when the first rod body 131, the second rod body 132 and the third rod body 133 slide and fold into the first accommodating cavity 101, the first stop block 136 can abut against the top of the first mounting hole 1111, the second mounting hole 1112 and the third mounting hole 1113.

[0059] When the clothes drying rod set 13 is folded in the first accommodating chamber 101, the first rod body 131, the second rod body 132 and the third rod body 133 are all vertically arranged on the side wall of the first accommodating chamber 101; when the first rod body 131, the second rod body 132 and the third rod body 133 need to be unfolded, the first rod body 131, the second rod body 132 and the third rod body 133 are pulled out, so that the first rod body 131, the second rod body 132 and the third rod body 133 are pulled out through the corresponding first mounting hole 1111, the second mounting hole 1112 and the third mounting hole 1113; then the first rod body 131, the second rod body 132 and the third rod body 133 are caused to swing downward, so that the first rod body 131, the second rod body 132 and the third rod body 133 are The first limiting shafts 135 corresponding to the first rod body 131, the second rod body 132 and the third rod body 133 are inserted into the corresponding first limiting notches 112, and the first rod body 131, the second rod body 132 and the third rod body 133 are horizontally arranged to complete the unfolding. When the first rod body 131, the second rod body 132 and the third rod body 133 are unfolded, the first abutting portion 137 of each rod body will abut against the plastic on the lower surface of the first top seat 11 to keep the first rod body 131, the second rod body 132 and the third rod body 133 horizontally unfolded, so that the user can use the first rod body 131, the second rod body 132 and the third rod body 133 to dry items.

[0060] In some other embodiments of the present application, it also includes a first movable seat 122; the first movable seat 122 can be movably installed on the upper surface of the first base 12 and is located in the first accommodating cavity 101, and one end of a plurality of supporting legs 121 is pivotally connected to the first movable seat 122; the side surface of the first movable seat 122 has a plurality of first guide portions 1221 along its circumferential spacing, and each first guide portion 1221 is located between two groups of clothes drying rod groups 13.

[0061] Specifically, a first limiting window 1222 is formed between two adjacent first guide portions 1221, and the first limiting window 1222 penetrates the upper and lower surfaces of the first movable seat 122; when the first movable seat 122 moves from bottom to top and the clothes drying rod set 13 slides and folds into the first accommodating cavity 101, a set of clothes drying rod sets 13 passes through a first limiting window 1222. The side surface of the first guide portion 1221 facing the first limiting window 1222 is a first limiting inclined surface 1223, and the first limiting inclined surface 1223 is inclined from top to bottom toward the center position of the first limiting window 1222.

[0062] That is to say, when the multiple supporting legs 121 are folded in the first accommodating cavity 101, the first movable seat 122 will be driven to move upward; the first guide portion 1221 is used to distinguish and restrict a clothes drying rod group 13 in the first limiting window 1222 to ensure that when the clothes drying rod group 13 and the supporting legs 121 are folded, there will be no problem of mutual abutment, thereby further improving the reliability and smoothness of the clothes drying rod group 13 and the supporting legs 121 when they are folded.

[0063] It can be understood that the first limiting slope 1223 can also be arranged on the side surface of the first movable seat 122 facing the first limiting window 1222; by utilizing the first movable seat 122 and the first limiting slope 1223 of the two first guide parts 1221 facing the first limiting window 1222, a clothesline group 13 can be limited and stored using a first limiting window 1222.

[0064] In other embodiments of the present application, in order to enable each first guide portion 1221 to accurately and effectively separate and arrange each group of clothes-drying rod groups 13; the first top seat 11 is provided with a plurality of installation identification portions 113, and each installation identification portion 113 is located at a central position between two adjacent groups of clothes-drying rod groups 13; after the first base 12 is installed at the bottom of the outer tube 10, a first guide portion 1221 is opposite to an installation identification portion 113.

[0065] Specifically, a first mounting protrusion 123 is provided on the upper surface of the first base 12, and a plurality of clamping blocks 124 are provided on the inner side surface of the first mounting protrusion 123 along the circumferential spacing of the first mounting protrusion 123. The clamping blocks 124 and the first mounting protrusion 123 are arranged at inner and outer spacings to form a clamping space for clamping the outer cylinder 10; when the first base 12 is installed at the bottom of the outer cylinder 10, the bottom of the outer cylinder 10 can be inserted into the clamping space to complete the fixation of the first base 12.

[0066] In more detail, the lower surface of the first base 12 is provided with a plurality of first limiting grooves 125, the number of which is equal to the number of the supporting legs 121. When the plurality of supporting legs 121 are unfolded, one supporting leg 121 can be inserted into the first limiting groove 125. Such a structure can improve the stability of the supporting legs 121 after they are unfolded, and is not prone to deflection, which is conducive to improving the stability and reliability of the clothes drying rack when in use. The first limiting groove 125 runs through the upper surface of the first base 12, allowing the supporting legs 121 to be folded from the bottom of the first base 12 into the first accommodating cavity 101, or the supporting legs 121 folded in the first accommodating cavity 101 can be unfolded downward through the first limiting groove 125.

[0067] In other embodiments of the present application, a universal wheel 1211 is provided at the bottom of the support leg 121, so that the clothes drying rack can be moved by using the universal wheel 1211 when it is unfolded and used. Preferably, any universal wheel 1211 is provided with a first locking hook 1212, and the first base 12 is provided with a first locking hole 126 for the first locking hook 1212 to buckle into; when the multiple support legs 121 are folded into the first accommodating cavity 101, the first locking hook 1212 can buckle into the first locking hole 126 to prevent the multiple support legs 121 from falling off.

[0068] In more detail, a first axial hole 114 is provided at the center position of the first top seat 11, and the first axial hole 114 passes through the top surface and the ground of the first top seat 11 and is conductively connected to the first accommodating chamber 101. A first support rod 115 is installed on the first axial hole 114, and the first support rod 115 can slide up and down in the first axial hole 114; a first base 116 is provided on the top and bottom of the first support rod 115, and when the first base 116 at the top of the first support rod 115 is inserted into the first axial hole 114, the remaining part of the first support rod 115 is accommodated in the first accommodating chamber 101; when the first base 116 at the bottom of the first support rod 115 is inserted into the first axial hole 114, the first support rod 115 extends outward from the first accommodating chamber 101 through the first axial hole 114, so that the first base 116 at the top of the first support rod 115 is set at a vertical distance from the first top seat 11. A plurality of fourth rods 117 are provided on the outer side of the first base 116 located at the top of the first support rod 115. The plurality of fourth rods 117 are arranged at circumferential intervals along the first base 116 to form a second layer of clothes drying rod group, so as to further expand the clothes drying rack's ability to dry items.

[0069] In addition, the fourth rod 117 may be provided with a plurality of hooks or clips, and the items may be hung and dried using the hooks or clips; these hooks or clips are also applicable to the first rod 131 , the second rod 132 and the third rod 133 .

[0070] The above are only preferred embodiments of the present invention, and only specifically describe the technical principles of the present invention. These descriptions are only for the purpose of explaining the principles of the present invention, and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanation here, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention, and other specific implementation methods of the present invention that can be associated with by technicians in this field without creative labor, should be included in the scope of protection of the present invention.

Claims

1. A clothes drying rack for preventing folding and jamming, comprising The outer cylinder (10) is provided with a first accommodating chamber (101); A first top seat (11) is mounted on the top of the outer cylinder (10); A first base (12) is installed at the bottom of the outer cylinder (10), wherein the first base (12) is provided with a plurality of supporting legs (121); Features: The first top seat (11) is provided with a plurality of clothes-drying rod groups (13) at intervals along the circumferential direction thereof, and each clothes-drying rod group (13) comprises a first rod body (131), a second rod body (132) and a third rod body (133) which are arranged at intervals along the circumferential direction of the first top seat (11) and slidably mounted on the first top seat (11); When each set of clothes drying rods (13) is slidably folded into the first accommodating cavity (101), the first rod body (131) tilts toward the second rod body (132), and the third rod body (133) tilts toward the second rod body (132); When the plurality of clothes-drying rod groups (13) are slidably folded into the first accommodating chamber (101), the first rod bodies (131) and the third rod bodies (133) of two adjacent clothes-drying rod groups (13) enclose a first avoidance area (134); When the plurality of support legs (121) are slidably folded into the first accommodating cavity (101), one support leg (121) is located in a first avoidance area (134) surrounded by two adjacent groups of clothes drying rods (13).

2. The clothes drying rack for preventing folding and jamming according to claim 1, characterized in that: The first top seat (11) is provided with a plurality of mounting hole groups (111) along its circumferential spacing, each mounting hole group (111) at least comprising a first mounting hole (1111), a second mounting hole (1112) and a third mounting hole (1113) arranged along the circumferential spacing of the first top seat (11), the first rod body (131) is slidably mounted in the first mounting hole (1111), the second rod body (132) is slidably mounted in the second mounting hole (1112), and the third rod body (133) is slidably mounted in the third mounting hole (1113).

3. The clothes drying rack for preventing folding and jamming according to claim 2, characterized in that: The first mounting hole (1111) is a square through hole, the left side of the first mounting hole (1111) is a first inclined surface (1114), and the first inclined surface (1114) is arranged to be inclined from top to bottom toward one side of the second mounting hole (1112); The third mounting hole (1113) is a square through hole, and the right side surface of the third mounting hole (1113) is a third inclined surface (1115), and the third inclined surface (1115) is arranged to be inclined from top to bottom toward one side of the second mounting hole (1112).

4. The clothes drying rack for preventing folding and jamming according to claim 2, characterized in that: Both sides of the bottom of the first mounting hole (1111), the second mounting hole (1112) and the third mounting hole (1113) are provided with first limiting notches (112); both sides of the bottom of the first rod body (131), the second rod body (132) and the third rod body (133) are provided with first limiting shafts (135) that match the first limiting notches (112); When the first rod body (131), the second rod body (132) and the third rod body (133) slide outward and expand, the first limiting shaft (135) can be inserted into the first limiting notch (112).

5. The clothes drying rack for preventing folding and jamming according to claim 2 or 4, characterized in that: A first stop block (136) is provided at the top of the first rod body (131), the second rod body (132) and the third rod body (133); the size of the first stop block (136) is larger than the size of the first mounting hole (1111), the second mounting hole (1112) and the third mounting hole (1113); When the first rod body (131), the second rod body (132) and the third rod body (133) are slidably folded into the first accommodating cavity (101), the first stop block (136) can abut against the tops of the first mounting hole (1111), the second mounting hole (1112) and the third mounting hole (1113).

6. The clothes drying rack for preventing folding and jamming according to any one of claims 1 to 4, characterized in that: Also includes a first movable seat (122); The first movable seat (122) is movably mounted on the upper surface of the first base (12) and is located in the first accommodating cavity (101); one end of the plurality of supporting legs (121) is pivotally connected to the first movable seat (122); The side surface of the first movable seat (122) is provided with a plurality of first guide portions (1221) at intervals along its circumferential direction, and each first guide portion (1221) is located between two groups of clothes drying rods (13).

7. The clothes drying rack for preventing folding and jamming according to claim 6, characterized in that: A first limiting window (1222) is formed between two adjacent first guide portions (1221), and the first limiting window (1222) penetrates the upper and lower surfaces of the first movable seat (122); When the first movable seat (122) moves from bottom to top and the clothes-drying rod set (13) slides and folds into the first accommodating cavity (101), a set of clothes-drying rod sets (13) passes through a first limiting window (1222).

8. The clothes drying rack for preventing folding and jamming according to claim 6, characterized in that: The first top seat (11) is provided with a plurality of installation identification portions (113), each installation identification portion (113) being located at a central position between two adjacent groups of clothes drying rods (13); After the first base (12) is installed on the bottom of the outer cylinder (10), a first guide portion (1221) is directly opposite to an installation identification portion (113).

9. The clothes drying rack for preventing folding and jamming according to claim 7 or 8, characterized in that: A side surface of the first guide portion (1221) facing the first limiting window (1222) is a first limiting inclined surface (1223), and the first limiting inclined surface (1223) is arranged to be inclined from top to bottom toward the center position of the first limiting window (1222).

10. The clothes drying rack for preventing folding and jamming according to claim 1, characterized in that: The bottom of the supporting foot (121) is provided with a universal wheel (1211).

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