Detachable connecting structure of clothes airing rod of single-rod clothes airing machine

Abstract

The utility model discloses a detachable connecting structure of a clothes airing rod of a single-rod clothes airing machine, which comprises the clothes airing rod with a cavity inside, two ends of the clothes airing rod are respectively connected with a power mechanism in a main machine of the clothes airing machine through a steel wire rope, the steel wire rope is coaxially provided with a limiting column, and the top of the clothes airing rod is provided with a vertically through mounting hole. The steel wire rope connecting device is characterized in that a connecting plate is arranged in the cavity in a left-right sliding mode, a penetrating hole and a limiting groove which are vertically through are formed in the connecting plate, a limiting column can penetrate through the penetrating hole for installation, one end of the limiting groove is communicated with the penetrating hole, after connection is completed, the steel wire rope is located in the limiting groove, and the position of the connecting plate is locked through a detachable locking piece. And a dismounting opening communicated with the cavity is formed in the mounting position, corresponding to the locking piece, of the bottom of the clothes airing rod. The clothes airing rod has the advantages of being simple in structure and convenient and rapid to disassemble and assemble, and even if the clothes airing rod is stuck and cannot descend, the clothes airing rod can be conveniently disassembled so as to be convenient to overhaul.

Description

Technical Field

[0001] The utility model relates to a clothes drying machine, in particular to a detachable clothes drying rod connection structure of a single-rod clothes drying machine. Background Art

[0002] Most of the clothes drying machines with traditional structures have their main units exposed under the suspended ceiling, which hinders the beauty of the suspended ceiling. With the continuous improvement of people's living standards, people's pursuit of quality of life is also constantly improving. Traditional clothes drying machines with exposed main units are difficult to meet people's needs. Based on this, hidden single-pole clothes drying machines that can be perfectly integrated with the suspended ceiling have appeared on the market. The currently existing hidden single-pole clothes drying machines usually include a clothes drying machine main unit, a storage beam and a clothes drying rod. When in specific use, the clothes drying machine main unit is installed between the gypsum ceilings, the storage beam is installed in the groove of the gypsum ceiling and is flush with it, and the clothes drying rod is connected to the clothes drying machine main unit. When not in use, the clothes drying rod can be stored and hidden in the storage beam.

[0003] At present, in order to maintain the aesthetics of the overall ceiling, additional inspection openings are usually not designed on the ceiling, but hidden inspection openings are designed on the storage beams. For example, the Chinese utility model patent with patent number 202221328417.7 discloses a hidden clothes drying machine with a detachable drying rod, including a frame assembly, a hidden box and a drying rod. The frame assembly is provided with a motor assembly, and the bottom of the hidden box is provided with an avoidance gap that can accommodate the drying rod, and the top of the hidden box is provided with a through hole for passing a steel wire rope. The drying rod is provided directly below the hidden box and is pulled up or down by a steel wire rope, wherein the drying rod is detachably connected to the steel wire rope. When maintenance is required, the entire drying rod can be removed to leave an inspection opening. For clothes drying machines of this structure, firstly, the detachable connection structure between the clothes drying rod and the steel wire rope is relatively complicated and inconvenient to operate. Secondly, the disassembly structure of the clothes drying rod requires the clothes drying rod to be lowered to expose the connection structure between the clothes drying rod and the steel wire rope before the clothes drying rod can be disassembled. Once a stuck fault occurs and the clothes drying rod cannot be lowered, there are certain difficulties in disassembling the clothes drying rod. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a detachable connecting structure of a clothes-drying rod of a single-rod clothes-drying machine with a simple structure, which can realize the convenient and rapid disassembly of the clothes-drying rod.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A detachable clothes-drying rod connection structure of a single-pole clothes-drying machine comprises a clothes-drying rod with a cavity inside, the two ends of the clothes-drying rod are respectively connected to a power mechanism in a clothes-drying machine main body through a steel wire rope, a limiting column is coaxially arranged at the end where the steel wire rope is connected to the clothes-drying rod, the outer diameter of the limiting column is larger than the outer diameter of the steel wire rope, a mounting hole is arranged on the top of the clothes-drying rod and is passed through and installed, a connecting plate for connecting to the steel wire rope is slidably arranged in the cavity, and the connecting plate is The connecting plate is provided with a through hole and a limit groove which pass through from top to bottom. The through hole can be used for the limit column to pass through for installation. One end of the limit groove is connected with the through hole. The width of the limit groove in the front-to-back direction is greater than the outer diameter of the steel wire rope and smaller than the outer diameter of the limit column. After the connection is completed, the steel wire rope is located in the limit groove, and the position of the connecting plate is locked by a detachable locking piece. A disassembly and assembly port connected with the cavity is provided at the bottom of the clothes drying rod corresponding to the installation position of the locking piece.

[0007] A sliding seat is movably provided in the cavity for driving the connecting plate to slide left and right. A positioning recess is provided on the top of the sliding seat, and the connecting plate is embedded in the positioning recess. The interior of the sliding seat is a hollow inner cavity. A lower opening communicating with the inner cavity is provided at the bottom of the sliding seat corresponding to the position of the disassembly and assembly port. An upper opening communicating with the inner cavity is provided at the top of the sliding seat corresponding to the setting position of the through hole and the limiting groove and the installation position of the locking member.

[0008] A covering plate for covering the disassembly and assembly opening is flippably arranged in the disassembly and assembly opening; in the covering state, the covering plate is horizontally arranged in the disassembly and assembly opening to cover the disassembly and assembly opening, and when the clothes drying rod needs to be disassembled, the covering plate is flipped vertically to expose the locking piece.

[0009] The front and rear inner walls of the sliding seat are respectively provided with cylindrical bosses, the upper end surface of the cover plate is provided with a vertical rotating connection wall, the rotating connection wall is provided with a rotating connection cavity that matches the boss and is provided for the boss to be embedded and installed, the rotating connection wall extends from the lower opening into the inner cavity, the boss is embedded in the corresponding rotating connection wall, and the rotating connection wall can rotate relative to the boss.

[0010] The rotating connection wall is provided with a disassembly opening communicated with the rotating connection cavity. The disassembly opening and the rotating connection cavity cooperate with each other so that the rotating connection wall forms two elastic clamping arms.

[0011] The disassembly and assembly opening includes an upper introduction section and a lower introduction section which are arranged in sequence from top to bottom. The width of the upper introduction section gradually decreases from top to bottom, and the maximum width of the upper introduction section is greater than the outer diameter of the boss. The width of the lower introduction section is equal from top to bottom, and the width of the lower introduction section is less than the outer diameter of the boss.

[0012] The locking piece is a locking screw, and the connecting plate is provided with a locking through hole which passes through the connecting plate from top to bottom. The clothes-drying rod is provided with a locking screw hole which matches with the locking screw. When the locking through hole and the locking screw hole are aligned with each other up and down, the limiting column is located in the limiting groove, and the connecting plate is locked in position in the clothes-drying rod by the rod of the locking screw passing through the locking through hole from bottom to top and being screwed in the locking screw hole.

[0013] The utility model has the advantages that: a connecting plate for connecting with the steel wire rope is arranged in the clothes-drying rod, the limiting column of the steel wire rope extends into the clothes-drying rod through the mounting hole on the clothes-drying rod and passes through the through-hole on the connecting plate at the same time, the connecting plate slides to the left or right, so that the steel wire rope enters the limiting groove, and after it is in place, the position of the connecting plate is locked by the locking piece, so that the steel wire rope and the clothes-drying rod are stably connected. At this time, the mounting hole and the through-hole are misaligned. When disassembly is required, the locking piece is removed from the disassembly opening to release the lock of the connecting plate position, and the connecting plate slides to the right or left, so that the mounting hole and the through-hole are aligned up and down. At this time, the steel wire rope also enters the through-hole accordingly, and the clothes-drying rod can be downward to make the limiting column detached from the through-hole and the mounting hole in turn, so that the disassembly of the two is realized. The structure is simple, and the disassembly and assembly are convenient and fast. Even if the clothes-drying rod is stuck and cannot be lowered, the clothes-drying rod can be removed more conveniently for easy maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model with the cover plate removed;

[0015] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0016] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model in a connected state;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding seat and the connecting plate in the utility model;

[0018] Figure 5 It is a cross-sectional structural schematic diagram of the sliding seat in the utility model;

[0019] Figure 6It is a three-dimensional structural schematic diagram of the cover plate in the utility model;

[0020] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model with the cover plate removed;

[0021] Figure 8 for Figure 7 A schematic diagram of the enlarged structure at B in the middle;

[0022] Fig. 9 It is a partial cross-sectional structural schematic diagram of the utility model after the connection plate is unlocked, the mounting hole and the penetration hole are in an aligned state, and the cover plate is removed. DETAILED DESCRIPTION

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0024] As shown in the figure, a detachable connection structure of a clothes-drying rod of a single-pole clothes-drying machine includes a clothes-drying rod 1 with a cavity 11 inside. Both ends of the clothes-drying rod 1 are connected to a power mechanism (not shown in the figure) in a clothes-drying machine main body (not shown in the figure) through a steel wire rope 2. A limit column 21 is coaxially arranged at the end of the steel wire rope 2 connected to the clothes-drying rod 1. The outer diameter of the limit column 21 is larger than the outer diameter of the steel wire rope 2. The top of the clothes-drying rod 1 is provided with an installation hole 12 that passes through the upper and lower parts for the limit column 21 to pass through and install. A hole 12 for the limit column 21 to pass through and install is provided in the cavity 11 so as to be slidable left and right. The connected connecting plate 3 is provided with a through hole 31 and a limiting groove 32 which pass through from top to bottom. The through hole 31 can be used for the limiting column 21 to pass through for installation. One end of the limiting groove 32 is communicated with the through hole 31. The width of the limiting groove 32 in the front-to-back direction is greater than the outer diameter of the wire rope 2 and smaller than the outer diameter of the limiting column 21. After the connection is completed, the wire rope 2 is located in the limiting groove 32, and the position of the connecting plate 3 is locked by the detachable locking piece 4. A disassembly and assembly port 13 which is communicated with the cavity 11 is provided at the bottom of the clothes drying rod 1 corresponding to the installation position of the locking piece 4.

[0025] Specifically, a sliding seat 5 for driving the connecting plate 3 to slide left and right is movably provided in the cavity 11, a positioning recess 51 is recessed downward at the top of the sliding seat 5, the connecting plate 3 is embedded in the positioning recess 51, the interior of the sliding seat 5 is a hollow inner cavity 52, a lower opening 53 connected to the inner cavity 52 is provided at the bottom of the sliding seat 5 corresponding to the position of the disassembly and assembly port 13, and an upper opening 54 connected to the inner cavity 52 is provided at the top of the sliding seat 5 corresponding to the setting position of the through hole 31 and the limit groove 32 and the installation position of the locking member 4. The positioning recess 51 on the sliding seat 5 provides a support and positioning for the installation of the connecting plate 3, ensuring that the connecting plate 3 can be installed in the top position of the cavity 11 when not locked by the locking piece 4. At the same time, the sliding seat 5 can easily drive the connecting plate 3 to slide left and right. The upper opening 54, the lower opening 53 and the inner cavity 52 in the sliding seat 5 cooperate to facilitate the installation and disassembly of the locking piece 4, and the upper opening 54 provides a space for the limit column 21 to extend into the installation space.

[0026] Specifically, the locking member 4 is a locking screw, a locking through hole 33 is provided on the connecting plate 3, and a locking screw hole 15 is provided on the clothes drying rod 1 to match the locking screw. When the locking through hole 33 and the locking screw hole 15 are aligned vertically, the limiting column 21 is located in the limiting groove 32, and the rod of the locking screw passes through the locking through hole 33 from bottom to top and is screwed into the locking screw hole 15 to achieve the position locking of the connecting plate 3 in the clothes drying rod 1. The locking member 4 has a simple structure, is easy to disassemble and install, has a low cost, and is stable in locking.

[0027] Specifically, a cover plate 6 for covering the disassembly and assembly opening 13 is reversibly provided in the disassembly and assembly opening 13; in the covered state, the cover plate 6 is horizontally arranged in the disassembly and assembly opening 13 to cover the disassembly and assembly opening 13. When the clothes drying rod 1 needs to be disassembled, the cover plate 6 is flipped vertically to expose the locking member 4. The disassembly and assembly opening 13 can be covered by the cover plate 6 to maintain the overall integrity and aesthetics of the clothes drying rod 1, and at the same time, external dust and water vapor can be prevented from entering the clothes drying rod 1 through the disassembly and assembly opening 13, which plays a certain protective role for the components installed inside the clothes drying rod 1. When disassembly and assembly are required, the cover plate 6 only needs to be flipped vertically to expose the locking member 4, which is convenient for disassembly and assembly.

[0028] Specifically, cylindrical bosses 55 are respectively protruded on the front and rear inner walls of the sliding seat 5, and a vertical rotating connecting wall 61 is correspondingly provided on the upper end surface of the cover plate 6. A rotating connecting cavity 611 matching with the boss 55 and for embedding and installing the boss 55 is provided in the rotating connecting wall 61. The rotating connecting wall 61 extends from the lower opening 53 into the inner cavity 51, and the boss 55 is embedded in the corresponding rotating connecting wall 61. The rotating connecting wall 61 can rotate relative to the boss 55. The cooperation between the boss 55 and the rotating connecting wall 61 realizes the flip installation of the cover plate 6 in the disassembly and assembly port 13, with a simple structure and stable connection.

[0029] Specifically, the rotating connection wall 61 is provided with a disassembly opening 612 communicating with the rotating connection cavity 611, and the disassembly opening 612 and the rotating connection cavity 611 cooperate to form two elastic clamping arms 613 on the rotating connection wall 61. This facilitates the insertion and positioning of the protruding column 55. When the clothes drying rod 1 is disassembled, the cover plate 6 can be directly removed and then installed after the operation is completed.

[0030] Specifically, the disassembly opening 612 includes an upper introduction section 6121 and a lower introduction section 6122 which are arranged in sequence from top to bottom. The width of the upper introduction section 6121 gradually decreases from top to bottom, and the maximum width of the upper introduction section 6121 is greater than the outer diameter of the protruding column 55. The width of the lower introduction section 6122 is equal from top to bottom, and the width of the lower introduction section 6122 is less than the outer diameter of the protruding column 55. This facilitates the installation and disassembly of the protruding column 55, and the two can be stably matched after installation.

[0031] During installation, first flip the cover plate 6 to a vertical setting state (the cover plate 6 can also be directly removed), then the installer moves the sliding seat 5 through the disassembly and assembly opening 13, and the sliding seat 5 drives the connecting plate 3 to slide, so that the installation hole 12 and the penetration hole 31 are aligned up and down, and the limiting column 21 on the wire rope 2 passes through the installation hole 12 and the penetration hole 31 from top to bottom in sequence. After the installation is completed, the connecting plate 3 is driven by the sliding seat 5 to slide in the direction of the limiting groove 32, so that the installation hole 12 and the penetration hole 31 are misaligned, and the wire rope 2 enters the limiting groove 32. When the locking through hole 33 and the locking screw hole 15 are aligned up and down, the rod of the locking screw passes through the locking through hole 33 from bottom to top to screw The connection plate 3 is connected to the locking screw hole 15 to lock the position of the connecting plate 3 in the clothes drying rod 1. At this time, the connection and installation are completed, and the cover plate 6 is turned over to a horizontal state to cover the disassembly opening 13; when disassembly is required, the cover plate 6 is first turned over to a vertical setting state, and the installer uses a screwdriver to remove the locking screw through the disassembly opening 13 to release the lock on the connecting plate 3, and then moves the sliding seat 5, and the sliding seat 5 slides with the connecting plate 3 to make the installation hole 12 and the connection hole 31 aligned up and down. At this time, the wire rope 2 also enters the connection hole 31, and the clothes drying rod 1 is turned downward to make the limit column 21 detach from the connection hole 31 and the installation hole 12 in turn, thereby realizing the disassembly of the two.

[0032] It is worth noting that the above is only a preferred embodiment of the utility model, and does not limit the patent protection scope of the utility model. The utility model can also improve the materials and structures of the above-mentioned various parts, or replace them with technical equivalents. Therefore, all equivalent structural changes made by using the description and illustrations of the utility model, or directly or indirectly applied to other related technical fields are also included in the scope of the utility model.

Claims

1. A detachable connection structure of a clothes-drying rod of a single-rod clothes-drying machine, comprising a clothes-drying rod with a cavity inside, wherein both ends of the clothes-drying rod are respectively connected to a power mechanism in a main machine of the clothes-drying machine through a steel wire rope, wherein a limit column is coaxially arranged at the end where the steel wire rope is connected to the clothes-drying rod, wherein the outer diameter of the limit column is larger than the outer diameter of the steel wire rope, and an installation hole is arranged on the top of the clothes-drying rod for the limit column to pass through and be installed, wherein the installation hole is characterized in that A connecting plate for connecting with the steel wire rope is slidably arranged in the cavity, and the connecting plate is provided with a through hole and a limit groove which pass through from top to bottom. The through hole can be used for the limit column to pass through for installation, and one end of the limit groove is connected with the through hole. The width of the limit groove in the front-to-back direction is larger than the outer diameter of the steel wire rope and smaller than the outer diameter of the limit column. After the connection is completed, the steel wire rope is located in the limit groove, and the position of the connecting plate is locked by a detachable locking piece. A disassembly and assembly port connected with the cavity is provided at the bottom of the clothes drying rod corresponding to the installation position of the locking piece.

2. The detachable connection structure of the clothes drying rod of the single-rod clothes drying machine according to claim 1, characterized in that A sliding seat is movably provided in the cavity for driving the connecting plate to slide left and right. A positioning recess is provided on the top of the sliding seat, and the connecting plate is embedded in the positioning recess. The interior of the sliding seat is a hollow inner cavity. A lower opening communicating with the inner cavity is provided at the bottom of the sliding seat corresponding to the position of the disassembly and assembly port. An upper opening communicating with the inner cavity is provided at the top of the sliding seat corresponding to the setting position of the through hole and the limiting groove and the installation position of the locking member.

3. The detachable connection structure of the clothes drying rod of the single-rod clothes drying machine according to claim 2, characterized in that A covering plate for covering the disassembly and assembly opening is flippably arranged in the disassembly and assembly opening; in the covering state, the covering plate is horizontally arranged in the disassembly and assembly opening to cover the disassembly and assembly opening, and when the clothes drying rod needs to be disassembled, the covering plate is flipped vertically to expose the locking piece.

4. The detachable connection structure of the clothes drying rod of the single-rod clothes drying machine according to claim 3, characterized in that The front and rear inner walls of the sliding seat are respectively provided with cylindrical bosses, and the upper end surface of the cover plate is correspondingly provided with a vertical rotating connection wall, and a rotating connection cavity matching with the boss and for embedding and installing the boss is provided in the rotating connection wall, and the rotating connection wall extends from the lower opening into the inner cavity, and the boss is embedded in the corresponding rotating connection cavity, and the rotating connection wall can rotate relative to the boss.

5. The detachable connection structure of the clothes drying rod of the single-rod clothes drying machine according to claim 4, characterized in that The rotating connection wall is provided with a disassembly opening communicated with the rotating connection cavity. The disassembly opening and the rotating connection cavity cooperate with each other so that the rotating connection wall forms two elastic clamping arms.

6. The detachable connection structure of the clothes drying rod of the single-rod clothes drying machine according to claim 5, characterized in that The disassembly and assembly opening includes an upper introduction section and a lower introduction section which are arranged in sequence from top to bottom. The width of the upper introduction section gradually decreases from top to bottom, and the maximum width of the upper introduction section is greater than the outer diameter of the boss. The width of the lower introduction section is equal from top to bottom, and the width of the lower introduction section is less than the outer diameter of the boss.

7. The detachable connection structure of the clothes drying rod of the single-rod clothes drying machine according to claim 1, characterized in that The locking piece is a locking screw, and the connecting plate is provided with a locking through hole which passes through the connecting plate from top to bottom. The clothes-drying rod is provided with a locking screw hole which matches with the locking screw. When the locking through hole and the locking screw hole are aligned with each other up and down, the limiting column is located in the limiting groove, and the connecting plate is locked in position in the clothes-drying rod by the rod of the locking screw passing through the locking through hole from bottom to top and being screwed in the locking screw hole.

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