Clothes rack

Abstract

The utility model belongs to the technical field of furniture articles, and particularly relates to a clothes rack which comprises a hook plate and a supporting arm and further comprises an extension rod and a supporting mechanism, hinge seats are installed on the opposite side walls of the supporting arm in a sliding mode, a supporting rod and a supporting frame are hinged to the two hinge seats respectively, the supporting frame and the supporting rod are hinged together, and the extension rod is connected with the supporting mechanism. A blocking plate is arranged on the end face of the supporting frame, the extension rod is installed on the supporting arm in a sliding mode, a fixing block is installed on a supporting rod on the side wall of the extension rod through a spring, and a plurality of grooves matched with the fixing block are formed in the supporting arm. By arranging the supporting frame, the supporting rod, the hinge seat and the blocking plate, when the supporting arm rotates to the unfolded state, the supporting frame and the supporting rod are kept in the state that the included angle faces the hook plate under blocking of the blocking plate, at the moment, the supporting arm is fixed, and when the supporting arm is subjected to downward force, the supporting frame and the supporting rod are fixed; and the supporting effect of the supporting mechanism on the supporting arm is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of furniture and household goods technology, specifically relating to a clothes rack. Background Technology

[0002] A clothes hanger is a tool used to hang clothes. To facilitate storage of unused hangers, existing hangers are equipped with folding mechanisms. Patent application number "CN202421554766.X" discloses a foldable clothes hanger, relating to the field of household goods, including a hook, a first rotating arm, a second rotating arm, a first extended arm, and a second extended arm. In the folded state, the first extended arm is folded or retracted into the first rotating arm, and the second extended arm is folded or retracted into the second rotating arm. Both the first and second rotating arms face upwards and rotate towards the hook until they are parallel. In the unfolded state, both the first and second rotating arms face downwards and rotate away from the hook, opening and positioning themselves at an obtuse angle between the two side walls that move in opposite directions during the rotation of the first and second rotating arms. The foldable clothes hanger provided by this utility model has a small folded space, and the unfolded arm length can be adjusted as needed to suit different types of clothing, reducing the burden on travelers.

[0003] The aforementioned patents use a first limiting part and a second limiting part to limit the first extended arm and the second extended arm. However, this limiting method is inconvenient for users to adjust the overall width of the device according to the size of the clothing, resulting in poor applicability of the device. The aforementioned device fixes the rotated support arm by the cooperation of the limiting protrusion and the slot. When the support arm is subjected to a large force, the cooperation between the limiting protrusion and the slot is released, resulting in poor stability of the support arm. Utility Model Content

[0004] This utility model provides a clothes hanger to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a clothes rack, including a hook plate and support arms, and further including an extension rod and a support mechanism. Two support arms are hinged to the hook plate, and the two support arms are provided with meshing semi-toothed rings. A magnet is provided inside the support arm. A hinge seat is slidably installed on the opposite side wall of the support arm. A support rod and a support frame are respectively hinged to the two hinge seats. The support frame and the support rod are hinged together. A blocking plate is provided on the end face of the support frame. The extension rod is slidably installed on the support arm. A fixing block is installed on the side wall support of the extension rod by a spring. Several grooves that cooperate with the fixing block are provided on the side wall of the groove on the support arm where the side wall support of the extension rod is installed. A pressure block is installed on the side wall of the extension rod by a spring. The pressure block and the fixing block are connected by a pull rope.

[0006] Preferably, the side wall of the fixing block facing the support arm has an inclined surface.

[0007] Preferably, a roller is rotatably mounted at the corner of the groove through which the extension rod is traversed by the pull rope.

[0008] Preferably, the two pressure blocks and the two pull ropes are symmetrically installed on the two side walls of the extension rod.

[0009] Preferably, the top surface of the portion of the support arm where the extension rod is mounted is provided with several marking strips, and the distance between the grooves that cooperate with the pull rope is the same as the distance between the marking strips.

[0010] Preferably, the two extension rods have separation grooves on their side walls.

[0011] Preferably, the top of the hook plate is hinged to a hinge plate, the hook is mounted on the hinge plate, the hinge plate is fixed to the hook plate by a threaded rod, the side wall of the fixing rod is provided with a protrusion, the side wall of the groove for mounting the fixing rod is provided with a groove that mates with the protrusion, and the side walls of the hook plate and the hinge plate are provided with matching grooves and protrusions.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention features a support frame, support rod, hinge seat, and barrier plate. During the rotation of the support arm, these components move. When the support arm is fully extended, the support frame and support rod remain at an angle towards the hook plate, thus fixing the support arm. When the support arm is subjected to a downward force, the support frame and support rod remain fixed, ensuring the support mechanism's effectiveness. When the user pushes the support frame and support rod upwards, the support mechanism releases the support, allowing the user to easily release the support arm's fixation. A pressure block, a fixing block, and a pull rope are also included. When the user presses the pressure block, the fixing block disengages from its corresponding groove, releasing the extension rod's fixation. The side wall of the extension rod's mounting section has several grooves that mate with the fixing block, allowing the user to adjust the extension rod's position according to the actual size of the clothing. A matching magnet is provided on the support arm to ensure its stability when retracted. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0016] Figure 3This is a cross-sectional view of the present invention in its stored state.

[0017] Figure 4 This is a schematic diagram of the structure of the extension rod mounting point in this utility model;

[0018] Figure 5 This is a cross-sectional view of the support arm in this utility model.

[0019] Figure 6 This is a schematic diagram of the hinge joint between the support frame and the support rod in this utility model.

[0020] Figure 7 This is a schematic diagram of the hinge plate mounting location in this utility model.

[0021] In the diagram: 1. Hook plate; 11. Hinge plate; 2. Support arm; 21. Half toothed ring; 22. Magnet; 3. Extension rod; 31. Separation groove; 32. Pressure block; 33. Fixing block; 34. Pull rope; 4. Support mechanism; 41. Support frame; 42. Support rod; 43. Hinge seat; 44. Barrier plate. Detailed Implementation

[0022] Please see Figure 1-7 This utility model provides the following technical solution: a clothes rack, including a hook plate 1 and a support arm 2, and also includes an extension rod 3 and a support mechanism 4. Two support arms 2 are hinged to the hook plate 1. The two support arms 2 are provided with meshing semi-tooth rings 21. A magnet 22 is provided inside the support arm 2. A hinge seat 43 is slidably installed on the opposite side wall of the support arm 2. A support rod 42 and a support frame 41 are respectively hinged to the two hinge seats 43. The support frame 41 and the support rod 42 are hinged together. A blocking plate 44 is provided on the end face of the support frame 41. An extension rod 3 is slidably installed on the support arm 2. A fixing block 33 is installed on the side wall support of the extension rod 3 by a spring. Several grooves that cooperate with the fixing block 33 are provided on the side wall of the groove on which the extension rod 3 is installed in the support arm 2. A pressure block 32 is installed on the side wall of the extension rod 3 by a spring. The pressure block 32 and the fixing block 33 are connected by a pull rope 34.

[0023] The hooks on the hook plate 1 are used to hang the device on rods or other objects. The support arm 2 is used to support clothing. The support arm 2 is hinged to the hook plate 1. When the device is not in use, the support arm 2 is rotated so that the two support arms 2 come into contact. At this time, the support arm 2 is in a retracted state, reducing the space occupied by the device and making it easier for the user to carry. The two support arms 2 are connected by meshing semi-toothed rings 21. When the user rotates one support arm 2, the other support arm 2 will be rotated in the opposite direction by the meshing semi-toothed rings 21, making it easy for the user to store and unfold the device. When the support arm 2 is in the retracted state, the magnets 22 inside the two support arms 2 attract each other together. At this time, the support arm 2 in the retracted state is connected to the hook plate 1. The magnets 22 are fixed together to ensure the stability of the support arm 2 when it is in the retracted state. The support mechanism 4 is used to support the support arm 2 after it is unfolded, ensuring its stability. The hinge seat 43 is slidably installed on the side wall groove of the support arm 2. A support rod is provided on the side wall of the groove where the hinge seat 43 is installed, which serves to limit and guide the movement of the hinge seat 43. The support frame 41 and the support rod 42 are hinged to the two hinge seats 43 respectively. During the separation of the two support arms 2, the support frame 41 and the support rod 42 begin to rotate. The rotation of the support frame 41 and the support rod 42 ensures that the rotation of the support arm 2 is not affected. The barrier plate 44 acts as a barrier to the support rod 42, allowing the user to quickly rotate the support arm 2 to the appropriate position. The top of the barrier plate 44 and the hinge axis of the support frame 41 are on different horizontal planes when the support frame 41 is perpendicular to the horizontal plane. The position of the barrier plate 44 ensures that when the support rod 42 is blocked by the barrier plate 44, the opening of the angle between the support frame 41 and the support rod 42 faces the hook plate 1. The position of the support frame 41 and the support rod 42 ensures that the two support arms 2 will not rotate relative to each other, thus ensuring the support effect of the support frame 41 and the support rod 42 on the support arm 2. The shape of the support frame 41 matches the shape of the support rod 42, ensuring that the support rod 42 can be fully screwed into the interior of the support frame 41, ensuring the support frame 41... The support frame 41 and support rod 42 will not obstruct each other during the device's storage process. The length of the groove for mounting the hinge seat 43 is greater than the length of the support frame 41 and support rod 42, ensuring that the support frame 41 and support rod 42 can be fully inserted into the groove for mounting the hinge seat 43. This ensures that the support mechanism 4 will not obstruct the contact of the two support arms 2. The extension rod 3 is used to extend the length of the support arms 2, making the device suitable for various sizes of clothing and improving its applicability. The extension rod 3 also reduces the space occupied by the device when it is stored. When the device is in use, the extension rod 3 is fixed in place by the cooperation of the fixing block 33 and its matching groove, ensuring the stability of the extension rod 3 during the use of the device. The fixing block 33 is connected to the pressure block 32 by the pull rope 34.The side wall of the pressure block 32 with the pull rope 34 facing the opening of the slot for mounting the pressure block 32, and the side wall of the fixing block 33 with the pull rope 34 facing the spring, ensures that when the user presses the pressure block 32, the pressure block 32 moves the fixing block 33 along with the pull rope 34. The pulled fixing block 33 enters the slot for mounting the fixing block 33, releasing the fixation of the extension rod 3. At this time, the user can pull the extension rod 3 to adjust the overall length of the support arm 2 and the extension rod 3 installed together. The springs on the pressure block 32 and the fixing block 33 ensure that the fixing block 33 and the pressure block 32 are in a stable position. After the user releases the pressure block 32, it can quickly return to its original position, ensuring the working effect of the pressure block 32 and the fixing block 33. The side wall of the support arm 2, where the extension rod 3 is mounted, has several grooves that mate with the fixing block 33, facilitating the user to fix the moved extension rod 3. One end of the inner wall of the extension rod 3 has a protrusion, and the side wall of the support arm 2 has a groove that mates with the protrusion on the inner wall of the extension rod 3. The engagement of the protrusion on the inner wall of the extension rod 3 and the corresponding groove serves as a limiting mechanism, ensuring that the extension rod 3 will not detach from the support arm 2 during movement, thus guaranteeing the stability of the extension rod 3 during movement.

[0024] Specifically, the side wall of the fixing block 33 facing the support arm 2 is shaped as an inclined plane.

[0025] When the user puts the device away, push the extension rod 3. The moving extension rod 3 moves toward the end of the support arm 2 that is mounted on the hook plate 1. The position of the inclined side wall of the fixing block 33 ensures that the fixing block 33 will be pushed during the movement of the extension rod 3 toward the end of the support arm 2 that is mounted on the hook plate 1, so that the extension rod 3 will not be obstructed during the movement, making it convenient for the user to put away the device.

[0026] Specifically, a roller is rotatably installed at the corner of the groove through which the extension rod 3 is traversed by the pull rope 34.

[0027] The extension rod 3 has several corners on the groove for mounting the pull rope 34, and rollers are set at the corners. During the movement of the pull rope 34, the rollers will be rotated by the pull rope 34. The rotating rollers reduce the wear and tear on the pull rope 34 during the movement and extend the service life of the pull rope 34.

[0028] Specifically, two pressure blocks 32 and two pull ropes 34 are symmetrically installed on the two side walls of the extension rod 3.

[0029] The extension rod 3 is fixed by two sets of fixing blocks 33 and their corresponding grooves. The pressure block 32 and the fixing block 33 on the same side are connected by a pull rope 34. When the fixing block 33 is released from the fixation of the extension rod 3, the user needs to press both pressure blocks 32 at the same time to release the fixation of the extension rod 3. The way of releasing the fixation of the extension rod 3 ensures the stability of the extension rod 3 during the use of the device.

[0030] Specifically, the top surface of the part of the support arm 2 where the extension rod 3 is installed is provided with several marking strips, and the distance between the grooves that cooperate with the pull rope 34 is the same as the distance between the marking strips.

[0031] The marking strip is used to mark the position of the groove that mates with the pull rope 34. When the edge of the extension rod 3 is aligned with the marking strip, the fixing block 33 moves to the position corresponding to the groove that mates with the fixing block 33, which makes it convenient for the user to quickly move the extension rod 3 to the appropriate position and improves the user's adjustment speed of the extension rod 3.

[0032] Specifically, separation grooves 31 are provided on the side walls of the two extension rods 3.

[0033] The separation groove 31 provides a force application position for the user to separate the support arm 2, making it convenient for the user to adjust the position of the support arm 2. The separation groove 31 is located on both sides of the extension rod 3, making it easy for the user to separate the two support arms 2 that are combined together.

[0034] Specifically, a hinge plate 11 is hinged to the top of the hook plate 1, and the hook is installed on the hinge plate 11. The hinge plate 11 is fixed to the hook plate 1 by a threaded rod. A protrusion is provided on the side wall of the fixing rod, and a groove that matches the protrusion is provided on the side wall of the groove for installing the fixing rod. The side walls of the hook plate 1 and the hinge plate 11 are provided with matching grooves and protrusions.

[0035] The hinge plate 11 is hinged to the hook plate 1. When the device is in the retracted state, rotating the hinge plate 11 causes it to fit against the side wall of the hook plate 1, further reducing the length of the device in the retracted state. When the user rotates the threaded rod, the threaded rod disengages from the threaded hole under the action of the thread, releasing the hinge plate 11 from its fixation. The engagement of the side wall protrusion of the threaded rod and the corresponding groove provides a limiting function, ensuring that the threaded rod will not disengage from the hinge plate 11 during movement, making it easy for the user to fix the hinge plate 11. When the hinge plate 11 is rotated to fit against the side wall of the hook plate 1, the side wall protrusion of the hinge plate 11 screws into the corresponding groove, fixing the hinge plate 11. The end face of the threaded rod has a protrusion on its side wall, providing a force application position for the user to rotate the threaded rod, making it easy for the user to rotate the threaded rod.

[0036] The working principle and usage process of this utility model are as follows: Rotate the hinge plate 11 to the top of the hook plate 1, rotate the threaded rod, and the threaded rod enters the interior of the threaded hole under the action of the thread, and the hinge plate 11 is fixed. Separate the two support arms 2. As the support arms 2 rotate, the support frame 41 and the support rod 42 begin to rotate, and the hinge seat 43 begins to move. After the support rod 42 rotates to the position where it contacts the blocking plate 44, it stops rotating the support arm 2. At this time, the support arm 2 is fixed. Press the pressure block 32, and the moving pressure block 32 pulls the fixing block 33 through the pull rope 34. The fixing block 33 disengages from the groove it is in contact with. Move the extension rod 3. When the extension rod 3 moves to the appropriate position, release the pressure block 32. The pressure block 32 and the fixing block 33 move back to their original positions under the action of the spring. The fixing block 33 enters the groove it is in contact with, and the extension rod 3 is fixed.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A clothes hanger comprising a hanger plate (1) and a support arm (2), characterised in that: It also includes an extension rod (3) and a support mechanism (4). Two support arms (2) are hinged to the hook plate (1). The two support arms (2) are provided with meshing semi-toothed rings (21). Magnets (22) are provided inside the support arms (2). Hinge seats (43) are slidably installed on the opposite side walls of the support arms (2). Support rods (42) and support frames (41) are respectively hinged to the two hinge seats (43). The support frame (41) and the support rods (42) are hinged together. (41) has a baffle plate (44) on its end face. The extension rod (3) is slidably mounted on the support arm (2). A fixing block (33) is mounted on the side wall support of the extension rod (3) by a spring. Several grooves that cooperate with the fixing block (33) are provided on the side wall of the groove of the support arm (2) where the side wall support of the extension rod (3) is mounted. A pressure block (32) is mounted on the side wall of the extension rod (3) by a spring. The pressure block (32) and the fixing block (33) are connected by a pull rope (34).

2. A garment hanger according to claim 1, wherein: The side wall of the fixing block (33) facing the support arm (2) is shaped as an inclined plane.

3. A garment hanger according to claim 1, wherein: A roller is rotatably mounted at the corner of the groove through which the extension rod (3) is pierced by the pull rope (34).

4. A garment hanger according to claim 1, wherein: The two pressure blocks (32) and the two pull ropes (34) are symmetrically installed on the two side walls of the extension rod (3).

5. A garment hanger according to claim 1, wherein: The top surface of the part of the support arm (2) where the extension rod (3) is installed is provided with several marking strips, and the distance between the grooves that cooperate with the pull rope (34) is the same as the distance between the marking strips.

6. A garment hanger according to claim 1, wherein: Separation grooves (31) are provided on the side walls of the two extension rods (3).

7. A garment hanger according to claim 1, wherein: The top of the hook plate (1) is hinged to a hinge plate (11), and the hook is installed on the hinge plate (11). The hinge plate (11) is fixed to the hook plate (1) by a threaded rod. The side wall of the fixing rod is provided with a protrusion, and the side wall of the groove for installing the fixing rod is provided with a groove that matches the protrusion. The side walls of the hook plate (1) and the hinge plate (11) are provided with matching grooves and protrusions.

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