A rack

By setting rotatable suction cup structures and connectors at both ends of the main body of the hanging bracket, combined with locking components and multi-dimensional rotating shaft design, the problem of insufficient freedom of adjustment of the suction cup angle of the existing hanging bracket is solved, realizing flexible adjustment of the suction cup surface orientation and stable installation of the hanging bracket.

CN224540089UActive Publication Date: 2026-07-24SHENZHEN YILI INNOVATION DESIGN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN YILI INNOVATION DESIGN CO LTD
Filing Date
2025-06-30
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

The existing mounting brackets have limited flexibility in adjusting the suction cup angle, making it difficult to adapt to the needs of different mounting surfaces.

Method used

By setting rotatable suction cup structures and connectors at both ends of the main body of the bracket, combined with locking components and multi-dimensional rotating shaft design, the orientation of the suction cup surface can be flexibly adjusted.

Benefits of technology

The angle adjustment of the suction cup has been expanded, improving the installation adaptability and stability of the bracket, making the installation and disassembly of the bracket more convenient, and enhancing the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to technical field of daily necessities, concretely relates to a hanger. The hanger includes hanger main part, and the hanger main part is used for suspending articles, and the both ends of hanger main part are connected with suction cup structure through corresponding connecting piece, and the suction cup structure is used for adsorbing and fixing on the external installation surface, wherein, hanger main part and suction cup structure are all rotatably connected with connecting piece, so as to adjust the orientation direction of the adsorption surface of suction cup structure through the rotation between hanger main part and connecting piece and the rotation between suction cup structure and connecting piece. Compared with the single pivot rotation of the existing suction cup and the setting on the hanger main part, the suction cup structure of the hanger in the application can rotate in more dimensions relative to the hanger main part, expand the freedom of angle adjustment, and have greater angle adjustment freedom.
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Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, and in particular to a hanging rack. Background Technology

[0002] To make it easier to hang towels, clothes or other items, people usually install racks on walls or other mounting surfaces.

[0003] Existing mounting brackets typically consist of a bracket body and suction cups at both ends of the bracket body. The suction cups are rotatably mounted on the bracket body via a pivot, allowing users to rotate the suction cups and adjust the orientation of their suction surfaces to accommodate different mounting surfaces. However, the suction cup angle adjustment function of existing mounting brackets has certain limitations, with relatively limited adjustment freedom. Utility Model Content

[0004] This utility model provides a hanging bracket to solve the problem that the suction cup angle adjustment freedom of existing hanging brackets is relatively small.

[0005] This utility model discloses a hanging bracket, including:

[0006] The main body of the hanging rack is used to hang items. Both ends of the main body of the hanging rack are connected to suction cup structures through corresponding connectors. The suction cup structures are used to adhere and fix the rack to the external mounting surface.

[0007] The main body of the hanging bracket and the suction cup structure are both rotatably connected to the connector, so that the orientation of the suction surface of the suction cup structure can be adjusted by the rotation between the main body of the hanging bracket and the connector, and the rotation between the suction cup structure and the connector.

[0008] Optionally, the suction cup structure includes a suction cup, a mounting component, and a locking component. The suction cup is mounted on the mounting component, which is located between the suction cup and the locking component. The locking component is connected to the rear end of the suction cup, and under external force, the locking component pulls the rear end of the suction cup against the mounting component or releases the rear end of the suction cup away from the mounting component, so that the suction cup adheres to the external mounting surface or is released from the external mounting surface.

[0009] Optionally, the mounting assembly has a first through hole, and the suction cup has a fixed shaft and a shaft rod formed at the end of the fixed shaft on the side facing away from its own adsorption surface. The locking assembly includes a first locking knob and a turntable. The turntable has a second through hole corresponding to the first through hole, and a first inclined surface and a second inclined surface are formed around the second through hole on the side of the turntable facing the first locking knob. The first inclined surface and the second inclined surface are symmetrically distributed. The fixed shaft passes through the first through hole and the second through hole in sequence. One end of the shaft rod abuts against the first inclined surface and the other end abuts against the second inclined surface. The first locking knob is connected to the turntable and rotates under the action of external force to drive the turntable to rotate, so that one end of the shaft rod can slide along the first inclined surface and the other end can slide along the second inclined surface.

[0010] Optionally, a first positioning groove is formed at the highest point of the first inclined surface extending circumferentially along the turntable, and a second positioning groove is formed at the highest point of the second inclined surface extending circumferentially along the turntable. When one end of the shaft slides along the first inclined surface to the highest point of the first inclined surface, it is limited to being located in the first positioning groove. When the other end of the shaft slides along the second inclined surface to the highest point of the second inclined surface, it is limited to being located in the second positioning groove.

[0011] Optionally, the mounting component has an annular limiting groove on the side facing the turntable, and the turntable has an annular protrusion on the side facing the mounting component, the annular protrusion being received within the annular limiting groove.

[0012] Optionally, the main body of the bracket is a hanging rod, the mounting component is rotatably mounted on the connector via a first rotating shaft, and the hanging rod is rotatably mounted on the connector via a second rotating shaft. The first rotating shaft and the second rotating shaft are parallel to each other and perpendicular to the hanging rod.

[0013] Optionally, the mounting assembly includes a fixing frame and a connecting frame connected to the fixing frame. The suction cup is mounted on the fixing frame. The connecting frame has a first mounting arm and a second mounting arm facing each other on the side opposite to the suction cup. The connecting member includes a first rotating shaft structure and a second rotating shaft structure. The first rotating shaft structure is rotatably clamped between the first mounting arm and the second mounting arm via the first rotating shaft. The second rotating shaft structure is rotatably mounted on the hanger body via the second rotating shaft. The hanger also includes a second locking knob. The second locking knob is located on the outside of the first mounting arm and is connected to the first rotating shaft. When the second locking knob rotates under external force, it presses the first mounting arm against the first rotating shaft structure or releases the first rotating shaft structure.

[0014] Optionally, the fixing frame and the connecting frame are detachably connected.

[0015] Optionally, a plug-in slot is provided on the fixing bracket, and a plug block is formed on the connecting bracket. The plug block can be adaptively received in the plug-in slot.

[0016] Optionally, the main body of the hanging bracket is a telescopic rod.

[0017] The beneficial effect of the hanging bracket provided by the embodiment of the present invention is that: by providing a connecting member, both ends of the main body of the hanging bracket are connected with a suction cup structure through the connecting member. The main body of the hanging bracket and the suction cup structure are both rotatably connected to the connecting member. The user can flexibly operate the connecting member and the suction cup structure to rotate relative to the main body of the hanging bracket to adjust the orientation of the adsorption surface of the suction cup structure. Compared with the existing suction cup that is rotatably arranged on the main body of the hanging bracket through a single rotating shaft, the suction cup structure of the hanging bracket in this application can rotate relative to the main body of the hanging bracket in more dimensions, expanding the freedom degree of angle adjustment and having a large freedom degree of angle adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The technical solution of the present invention will be further described in detail below in conjunction with the drawings and embodiments. In the drawings:

[0019] Figure 1 is a three-dimensional structural schematic diagram of an installation state of the hanging bracket according to an embodiment of the present invention;

[0020] Figure 2 is a three-dimensional structural schematic diagram of another installation state of the hanging bracket according to an embodiment of the present invention;

[0021] Figure 3 is a three-dimensional structural schematic diagram of another installation state of the hanging bracket according to an embodiment of the present invention;

[0022] Figure 4 is a cross-sectional schematic diagram of the connection between the suction cup structure and the connecting member according to an embodiment of the present invention;

[0023] Figure 5 is an exploded structural schematic diagram of the connection between the suction cup structure and the connecting member according to an embodiment of the present invention;

[0024] Figure 6 is a three-dimensional structural schematic diagram of the turntable according to an embodiment of the present invention;

[0025] Figure 7 is a three-dimensional structural schematic diagram of the connecting member according to an embodiment of the present invention.

[0026] The reference numerals in the drawings are as follows: <​10. Hanger main body; 11. Hanging rod; 20. Connecting piece; 21. First rotating shaft structure; 22. Second rotating shaft structure; 30. Suction cup structure; 31. Suction cup; 311. Fixed shaft; 312. Shaft rod; 32. Mounting component; 32a. First through hole; 32b. Annular limiting groove; 321. Fixed bracket; 321a. Insertion slot; 322. Connecting bracket; 3221. First mounting arm; 3222. Second mounting arm; 3223. Insert block; 33. Locking component; 331. First locking knob; 332. Turntable; 332a. Second through hole; 332b. First positioning groove; 332c. Second positioning groove; 3321. First inclined surface; 3322. Second inclined surface; 3323. Annular protrusion; 40. First rotating shaft; 50. Second rotating shaft; 60. Second locking knob. Detailed implementation manners

[0028] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. Now, in conjunction with the drawings, the preferred embodiments of the present utility model will be described in detail.

[0029] An embodiment of the present utility model provides a hanger, as Figures 1 to 3 shown, the hanger includes a hanger main body 10, the hanger main body 10 is used for hanging items, both ends of the hanger main body 10 are connected with a suction cup structure 30 through corresponding connecting pieces 20, and the suction cup structure 30 is used for adsorbing and fixing on an external mounting surface; wherein, both the hanger main body 10 and the suction cup structure 30 are rotatably connected with the connecting piece 20, so as to adjust the orientation direction of the adsorption surface of the suction cup structure 30 through the rotation between the hanger main body 10 and the connecting piece 20, and the rotation between the suction cup structure 30 and the connecting piece 20.

[0030] In the present application, by providing the connecting piece 20, both ends of the hanger main body 10 are connected with the suction cup structure 30 through the connecting piece 20, and both the hanger main body 10 and the suction cup structure 30 are rotatably connected with the connecting piece 20. The user can flexibly operate the connecting piece 20 and the suction cup structure 30 to rotate relative to the hanger main body 10 to adjust the orientation of the adsorption surface of the suction cup structure 30. Compared with the existing suction cup 31 rotatably arranged on the hanger main body 10 through a single rotating shaft, the suction cup structure 30 of the hanger in the present application can rotate relative to the hanger main body 10 in more dimensions, expanding the freedom degree of angle adjustment and having a large freedom degree of angle adjustment.

[0031] Refer to Figure 1 and Figure 4In an optional embodiment of this application, the suction cup structure 30 includes a suction cup 31, a mounting component 32, and a locking component 33. The suction cup 31 is mounted on the mounting component 32, and the mounting component 32 is located between the suction cup 31 and the locking component 33. The locking component 33 is connected to the rear end of the suction cup 31, and under the action of external force, the locking component 33 pulls the rear end of the suction cup 31 to press against the mounting component 32 or releases the rear end of the suction cup 31 away from the mounting component 32, so that the suction cup 31 is adsorbed on the external mounting surface or released from the external mounting surface.

[0032] Specifically, by setting the locking component 33, when the bracket is installed on the external mounting surface, the suction cup 31 adheres to the external mounting surface. The user can operate the locking component 33 to pull the rear end of the suction cup 31 towards the mounting component 32, causing the rear end of the suction cup 31 to press against the mounting component 32. A negative pressure is formed between the suction cup 31 and the external mounting surface, adsorbing and fixing the suction cup 31 to the external mounting surface, thus firmly installing the bracket on the external mounting surface. When it is necessary to remove the bracket from the external mounting surface, the user can operate the locking component 33 to release the suction cup 31. The rear end of the suction cup 31 moves away from the mounting component 32, and the suction cup 31 is released from the external mounting surface, thus easily removing the suction cup 31 from the external mounting surface and the bracket from the external mounting surface.

[0033] Therefore, by setting the locking component 33, the user can operate the locking component 33 to achieve the adsorption and release of the suction cup 31, realizing the quick installation and disassembly of the bracket, which is convenient to use.

[0034] Further, refer to Figures 4 to 6 The mounting assembly 32 has a first through hole 32a. A fixed shaft 311 and a shaft rod 312 formed at the end of the fixed shaft 311 are provided on the side of the suction cup 31 facing away from its own suction surface. The locking assembly 33 includes a first locking knob 331 and a turntable 332. The turntable 332 has a second through hole 332a corresponding to the first through hole 32a, and a first inclined surface 3321 and a second inclined surface 332 are formed on the side of the turntable 332 facing the first locking knob 331 around the second through hole 332a. 2. The first inclined surface 3321 and the second inclined surface 3322 are symmetrically distributed. The fixed shaft 311 passes through the first through hole 32a and the second through hole 332a in sequence. One end of the shaft 312 abuts against the first inclined surface 3321 and the other end abuts against the second inclined surface 3322. The first locking knob 331 is connected to the turntable 332 and rotates under the action of external force to drive the turntable 332 to rotate, so that one end of the shaft 312 slides along the first inclined surface 3321 and the other end slides along the second inclined surface 3322.

[0035] Specifically, in the initial state, the fixed shaft 311 passes through the first through hole 32a of the mounting assembly 32 and the second through hole 332a of the turntable 332. The two ends of the shaft 312 abut against the first inclined surface 3321 and the second inclined surface 3322 of the turntable 332, respectively. The first locking knob 331 and the turntable 332 are in the initial state. When the user rotates the first locking knob 331, the turntable 332 rotates, and the two ends of the shaft 312 slide relative to the first inclined surface 3321 and the second inclined surface 3322, respectively. Due to the first inclined surface 3321 and... The second inclined plane 3322 is symmetrically distributed at the center, and the first inclined plane 3321 and the second inclined plane 3322 have a certain degree of inclination. When the two ends of the shaft 312 slide from the lower position to the higher position on the inclined plane, they will be subjected to a lifting force toward the first locking knob 331, which pulls the fixed shaft 311 to move toward the first locking knob 331, so that the rear end of the suction cup 31 presses against the mounting component 32, so that a negative pressure is formed between the suction cup 31 and the external mounting surface, so that the suction cup 31 is adsorbed and fixed on the external mounting surface, thereby realizing the installation of the bracket. When the bracket needs to be removed, simply rotate the first locking knob 331 in the opposite direction. The turntable 332 rotates in the opposite direction, and one end of the shaft 312 slides in the opposite direction along the first inclined surface 3321, while the other end slides in the opposite direction along the second inclined surface 3322. The two ends of the shaft 312 will slide from the higher position of the first inclined surface 3321 to the lower position of the second inclined surface 3322, respectively. During the reverse sliding process, the fixed shaft 311 gradually moves towards the external mounting surface, and the rear end of the suction cup 31 gradually moves away from the mounting component 32. This causes the negative pressure between the suction cup 31 and the mounting surface to gradually weaken, so that the suction cup 31 gradually loses its suction force and returns to its initial natural state.

[0036] Therefore, through the clever cooperation of the first locking knob 331 of the mounting component 32 and the locking component 33, the shaft 312 of the suction cup 31 and the first inclined surface 3321 and the second inclined surface 3322 on the turntable 332, the user can install and remove the bracket by simply rotating the first locking knob 331 in both forward and reverse directions, providing the user with a convenient and quick user experience.

[0037] Further, refer to Figure 5 and Figure 6 The highest point of the first inclined surface 3321 extends along the circumference of the turntable 332 to form a first positioning groove 332b, and the highest point of the second inclined surface 3322 extends along the circumference of the turntable 332 to form a second positioning groove 332c. When one end of the shaft 312 slides along the first inclined surface 3321 to the highest point of the first inclined surface 3321, its limit is located in the first positioning groove 332b. When the other end of the shaft 312 slides along the second inclined surface 3322 to the highest point of the second inclined surface 3322, its limit is located in the second positioning groove 332c.

[0038] Specifically, when one end of the shaft roller 312 slides to the highest point of the first inclined surface 3321 and is confined within the first positioning groove 332b, and the other end slides to the highest point of the second inclined surface 3322 and is confined within the second positioning groove 332c, the suction cup 31 is firmly fixed to the external mounting surface. This limiting design ensures that the suction cup 31 will not shift its position due to external forces (such as slight collisions or vibrations) while in the adsorption state, thereby improving the stability of the entire bracket on the external mounting surface. In addition, the design of the first positioning groove 332b and the second positioning groove 332c also provides clear operational feedback to the user. When both ends of the shaft roller 312 slide into the first positioning groove 332b and the second positioning groove 332c respectively, the user can intuitively feel that the suction cup 31 has reached the limit position of adsorption, thereby ensuring the accuracy and reliability of the operation. The first positioning groove 332b and the second positioning groove 332c also limit the range of motion of the shaft 312, preventing the user from excessively rotating the first locking knob 331, thereby avoiding problems such as component damage or excessive deformation of the suction cup 31 that may be caused by excessive operation, and extending the service life of the hanger.

[0039] Further reference Figure 4 and Figure 5 The mounting component 32 is provided with an annular limiting groove 32b on the side facing the turntable 332, and the turntable 332 is provided with an annular protrusion 3323 on the side facing the mounting component 32, and the annular protrusion 3323 is received in the annular limiting groove 32b.

[0040] Specifically, the cooperation between the annular limiting groove 32b and the annular protrusion 3323 ensures that the mounting component 32 and the turntable 332 are precisely aligned during assembly, guaranteeing the correct positional relationship between the components and ensuring the stability and reliability of the entire suction cup structure 30 during operation. The annular protrusion 3323, housed within the annular limiting groove 32b, also effectively prevents radial displacement of the turntable 332 during operation, ensuring that the turntable 332 remains stable during rotation and will not deviate from its predetermined track due to external forces, thereby improving the stability of the entire suction cup structure 30.

[0041] refer to Figures 1 to 4 In an optional embodiment of this application, the main body 10 of the hanger is a hanging rod 11, the mounting component 32 is rotatably mounted on the connector 20 via a first rotating shaft 40, and the hanging rod 11 is rotatably mounted on the connector 20 via a second rotating shaft 50. The first rotating shaft 40 and the second rotating shaft 50 are parallel to each other and perpendicular to the hanging rod 11.

[0042] Specifically, since the connector 20 is rotatably connected to the mounting assembly 32 of the suction cup structure 30 and the hanging rod 11 via the first rotating shaft 40 and the second rotating shaft 50 respectively, and the two rotating shafts are parallel to each other and perpendicular to the hanging rod 11, this design allows the suction cup 31 to rotate relative to the hanging rod 11 in two different dimensions, providing users with greater freedom of angle adjustment. The hanger can be adjusted to different installation states. For example, by operating and rotating the suction cup structure 30 and the connector 20, the hanger can be positioned in different states. Figures 1 to 3 Comparison of different installation states Figure 1 and Figure 3 As can be seen, the connector 20 is rotatably connected to the mounting assembly 32 and the hanging rod 11 of the suction cup structure 30 via the first rotating shaft 40 and the second rotating shaft 50, respectively, which can also extend the length of the hanging rod 11. Therefore, the orientation of the suction surface of the suction cup 31 can be adjusted via the first rotating shaft 40 and the second rotating shaft 50, so that the hanger can be adapted to be installed on different mounting surfaces, ensuring that the suction cup 31 can fit tightly against the external mounting surface, thereby improving the stability and reliability of the suction.

[0043] In other embodiments, the mounting component 32 and the connector 20 can also be rotatably connected via a universal ball joint, and the bracket body 10 and the connector 20 can also be rotatably connected via a universal ball joint.

[0044] Optional, see reference Figure 1 , Figure 4 and Figure 7 The mounting assembly 32 includes a fixing frame 321 and a connecting frame 322 connected to the fixing frame 321. The suction cup 31 is mounted on the fixing frame 321. The connecting frame 322 has a first mounting arm 3221 and a second mounting arm 3222 facing each other on the side opposite to the suction cup 31. The connector 20 includes a first rotating shaft structure 21 and a second rotating shaft structure 22. The first rotating shaft structure 21 is rotatably clamped between the first mounting arm 3221 and the second mounting arm 3222 via a first rotating shaft 40. The second rotating shaft structure 22 is rotatably mounted on the hanger body 10 via a second rotating shaft 50. The hanger also includes a second locking knob 60. The second locking knob 60 is located on the outside of the first mounting arm 3221 and is connected to the first rotating shaft 40. When the second locking knob 60 rotates under external force, it presses the first mounting arm 3221 against the first rotating shaft structure 21 or releases the first rotating shaft structure 21.

[0045] Specifically, the mounting bracket 321 provides mounting support for the suction cup 31. The first rotating shaft structure 21 is rotatably clamped between the first mounting arm 3221 and the second mounting arm 3222 via the first rotating shaft 40. This clamping method ensures the stability of the connection. The second rotating shaft structure 22 is rotatably mounted on the hanger body 10 via the second rotating shaft 50, allowing the connector 20 to connect the various components and achieve relative movement. Simultaneously, the user can rotate the second locking knob 60 to tightly press the first mounting arm 3221 against the first rotating shaft structure 21, achieving a rotational lock between the suction cup structure 30 and the connector 20, preventing loosening. The user can also rotate the second locking knob 60 in the opposite direction to release the first rotating shaft structure 21, allowing the suction cup structure 30 to rotate relative to the connector 20. The above structural design also makes the assembly process between the suction cup structure 30 and the hanging bracket body 10 simpler. The assembler or user only needs to clamp the first rotating shaft structure 21 between the first mounting arm 3221 and the second mounting arm 3222, install the first rotating shaft 40 and the second locking knob 60, and then install the second rotating shaft structure 22 on the hanging bracket body 10 to complete the entire assembly process without complicated tools or steps.

[0046] In an optional embodiment of this application, reference is made to Figure 4 and Figure 5 The fixing frame 321 and the connecting frame 322 are detachably connected. Users can separate the fixing frame 321 and the connecting frame 322, and then separate the suction cup 31 and the hanging rod 11. Damaged parts can be replaced individually, such as replacing the damaged suction cup 31, replacing the damaged hanging rod 11, or replacing the hanging rod 11 with a different style. Users can flexibly configure the suction cup 31 and the hanging rod 11 according to different usage needs. The whole rack has high flexibility and adaptability.

[0047] Optional, see reference Figure 4 and Figure 5 The fixing frame 321 is provided with a plug groove 321a, and the connecting frame 322 is formed with a plug block 3223, which can be adapted to be received in the plug groove 321a.

[0048] Specifically, users can quickly connect the fixing bracket 321 and the connecting bracket 322 by simply inserting the plug 3223 into the plug slot 321a, without the need for tools or complicated procedures, greatly improving assembly efficiency. Similarly, disassembly is as simple as pulling the plug 3223 out of the plug slot 321a. The operation is simple and quick, allowing users to frequently install and disassemble as needed, such as when moving the bracket between different rooms or replacing parts. The design of the plug slot 321a and the plug 3223 ensures a tight fit between the fixing bracket 321 and the connecting bracket 322, ensuring that the fixing bracket 321 and the connecting bracket 322 remain stable after connection, without loosening or shaking, thus guaranteeing the overall structural stability of the bracket and ensuring reliable operation even when carrying heavy items.

[0049] In an optional embodiment of this application, the main body 10 of the hanging rack is a telescopic rod. The telescopic rod allows the hanging rack to be retracted to its shortest length when not in use, significantly saving storage space and facilitating transportation or carrying. When using the hanging rack, users can flexibly adjust the length of the telescopic rod according to the installation space, the size of the items to be hung, and their personal usage habits, adapting it to different usage scenarios and needs, thus improving the user experience.

[0050] It should be understood that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some of the technical features; and all such modifications and substitutions should fall within the protection scope of the appended claims of this utility model.

Claims

1. A hanging rack, characterized in that, include: The main body of the hanging rack is used to hang items. Both ends of the main body of the hanging rack are connected to suction cup structures through corresponding connectors. The suction cup structures are used to adhere and fix the rack to the external mounting surface. The main body of the hanging bracket and the suction cup structure are both rotatably connected to the connector, so that the orientation of the suction surface of the suction cup structure can be adjusted by the rotation between the main body of the hanging bracket and the connector, and the rotation between the suction cup structure and the connector.

2. The bracket according to claim 1, characterized in that, The suction cup structure includes a suction cup, a mounting component, and a locking component. The suction cup is mounted on the mounting component, which is located between the suction cup and the locking component. The locking component is connected to the rear end of the suction cup, and under external force, the locking component pulls the rear end of the suction cup against the mounting component or releases the rear end of the suction cup away from the mounting component, so that the suction cup adheres to the external mounting surface or is released from the external mounting surface.

3. The bracket according to claim 2, characterized in that, The mounting assembly has a first through hole. The suction cup has a fixed shaft and a shaft rod formed at the end of the fixed shaft on the side facing away from its own adsorption surface. The locking assembly includes a first locking knob and a turntable. The turntable has a second through hole corresponding to the first through hole. The turntable has a first inclined surface and a second inclined surface formed around the second through hole on the side facing the first locking knob. The first inclined surface and the second inclined surface are symmetrically distributed. The fixed shaft passes through the first through hole and the second through hole in sequence. One end of the shaft rod abuts against the first inclined surface and the other end abuts against the second inclined surface. The first locking knob is connected to the turntable and rotates under the action of external force to drive the turntable to rotate, so that one end of the shaft rod can slide along the first inclined surface and the other end can slide along the second inclined surface.

4. The bracket according to claim 3, characterized in that, The highest point of the first inclined surface extends along the circumference of the turntable to form a first positioning groove, and the highest point of the second inclined surface extends along the circumference of the turntable to form a second positioning groove. When one end of the shaft slides along the first inclined surface to the highest point of the first inclined surface, it is limited to being located in the first positioning groove. When the other end of the shaft slides along the second inclined surface to the highest point of the second inclined surface, it is limited to being located in the second positioning groove.

5. The bracket according to claim 3, characterized in that, The mounting component has an annular limiting groove on the side facing the turntable, and the turntable has an annular protrusion on the side facing the mounting component, the annular protrusion being received within the annular limiting groove.

6. The bracket according to claim 2, characterized in that, The main body of the bracket is a hanging rod. The mounting component is rotatably mounted on the connector via a first rotating shaft. The hanging rod is rotatably mounted on the connector via a second rotating shaft. The first rotating shaft and the second rotating shaft are parallel to each other and perpendicular to the hanging rod.

7. The bracket according to claim 6, characterized in that, The mounting assembly includes a mounting bracket and a connecting bracket connected to the mounting bracket. The suction cup is mounted on the mounting bracket. The connecting bracket has a first mounting arm and a second mounting arm facing each other on the side opposite to the suction cup. The connecting component includes a first rotating shaft structure and a second rotating shaft structure. The first rotating shaft structure is rotatably clamped between the first mounting arm and the second mounting arm via the first rotating shaft. The second rotating shaft structure is rotatably mounted on the hanger body via the second rotating shaft. The hanger also includes a second locking knob. The second locking knob is located on the outside of the first mounting arm and is connected to the first rotating shaft. When the second locking knob is rotated under external force, it presses the first mounting arm against the first rotating shaft structure or releases the first rotating shaft structure.

8. The bracket according to claim 7, characterized in that, The fixing frame and the connecting frame are detachably connected.

9. The bracket according to claim 8, characterized in that, The fixing frame is provided with a plug slot, and the connecting frame is formed with a plug block, which can be adapted to be received in the plug slot.

10. The hanging bracket according to any one of claims 1-9, characterized in that, The main body of the hanging frame is a telescopic rod.