Angle-adjustable decorative picture hanging bracket
By combining the pivot and adjustment components with a spring-loaded slot structure, the problem of fixed angle in traditional decorative painting hanging brackets is solved, enabling angle adjustment and adaptive clamping of the frame, thus enhancing the functionality and practicality of the decorative painting hanging bracket.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINHUA LINJUN CULTURAL & CREATIVE CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-05-15
AI Technical Summary
Traditional decorative painting hanging brackets have a fixed angle, making it difficult to adjust them according to user needs, resulting in insufficient versatility and practicality of the equipment.
The design incorporates a pivot and adjustment mechanism, combined with a spring and slot structure, to allow for angle adjustment of the bracket. The clamping mechanism adapts to different frame sizes, while the spring's rebound force ensures a secure hold.
It enables flexible adjustment of the angle of the decorative painting hanging bracket and adaptive clamping to accommodate different frame sizes, enhancing the versatility and applicability of the equipment.
Smart Images
Figure CN224245907U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hanging brackets, and in particular to an adjustable angle decorative painting hanging bracket. Background Technology
[0002] Decorative paintings, as an important element in enhancing the aesthetic atmosphere of a space, are widely used in homes, commercial venues, and art exhibitions. With the increasing demands for aesthetics and the growing popularity of personalized decoration concepts, decorative painting hanging brackets not only need to meet basic load-bearing and fixing functions, but also need to be flexible and adjustable to adapt to different spatial layouts, lighting conditions, and viewing angles. How to achieve diversified adjustments to the hanging angle of decorative paintings through structural innovation has become an important direction for technological development in the industry.
[0003] Currently, most decorative painting hanging brackets on the market adopt fixed or simple hinged structures. Fixed brackets are directly fixed to the wall using expansion screws, strong glue, etc., and the hanging height and angle of the decorative painting are determined by pre-set mounting holes. Simple hinged structures connect the bracket to the wall with a single pivot pin, allowing the decorative painting to swing within a limited range, but angle adjustment relies on manual bending and lacks a reliable locking mechanism. Once the angle of such brackets is determined after installation, it is difficult to change. If adjustment is needed, it often requires re-drilling holes and replacing the bracket, which is cumbersome and can easily damage the wall.
[0004] However, the aforementioned traditional decorative painting hanging brackets have significant drawbacks. Their angles are relatively fixed and difficult to adjust according to user needs. When users adjust their home layout, change the content of the decorative paintings, or wish to enhance the artistic effect of the space by changing the viewing angle, the fixed-angle brackets cannot meet the diverse needs of different usage scenarios. This limits the flexible application of decorative paintings in space decoration and reduces the versatility and practicality of the device's functions. Therefore, an adjustable-angle decorative painting hanging bracket is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an adjustable angle decorative painting hanging bracket, which aims to improve the problem that the angle of traditional equipment is relatively fixed and difficult to adjust according to the user's needs.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] An adjustable angle decorative painting hanging bracket includes a bracket, the outer wall of which is provided with an adjustment component;
[0008] The adjustment assembly includes a rotating shaft located on one side of the bracket. Multiple connecting plates are fixedly connected to one side of the bracket. The inner walls of the multiple connecting plates are fixedly connected to the outer wall of the rotating shaft. A connecting frame is rotatably connected to the outer wall of the rotating shaft. Connecting rings are fixedly connected to both ends of the rotating shaft. Each connecting ring has multiple slots inside. Fixed housings are fixedly connected to both sides of the connecting frame. A locking post is slidably connected inside each fixed housing. One end of each locking post engages with the inner wall of a slot. A rotating bar is fixedly connected inside each locking post. A pusher plate is rotatably connected to the outer wall of each rotating bar. Each pusher plate is in contact with one side of a fixed housing. A spring-loaded component is provided on the outer wall of each locking post.
[0009] As a further description of the above technical solution:
[0010] The rebound assembly includes a second spring located on the outer wall of the locking post. One end of each second spring is fixedly connected to a second connecting ring, and the other end of each second spring is fixedly connected to one side of the inner wall of the fixed shell.
[0011] As a further description of the above technical solution:
[0012] The connecting ring is slidably connected to the outer wall of the card post, the outer wall of the rotating shaft is fixedly connected to a sleeve, and a clamping assembly is provided on one side of the bracket.
[0013] As a further description of the above technical solution:
[0014] The clamping assembly includes multiple clamping plates located on one side of the bracket, and multiple sliding plates are slidably connected inside the bracket.
[0015] As a further description of the above technical solution:
[0016] The inner wall of the bracket is fixedly connected to a fixing block, and each of the slide plates is fixedly connected to two sides with a limit plate.
[0017] As a further description of the above technical solution:
[0018] The bracket is equipped with multiple springs, one end of which is fixedly connected to the outer wall of the fixing block.
[0019] As a further description of the above technical solution:
[0020] The bracket has multiple sealing grooves inside, and each limiting plate is slidably connected to the inner wall of the sealing groove.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, by pushing the bracket to rotate around the pivot, and then rotating the push plate, the locking pin is engaged with the inner wall of the slot. Furthermore, the rebound force of the spring in the rebound assembly enhances the engagement effect between the connecting ring and the slot, thereby achieving the angle adjustment effect of the bracket. This solves the problem that the angle of traditional equipment is relatively fixed and difficult to adjust according to the user's needs, and enhances the versatility of the equipment's functions.
[0023] 2. In this utility model, the spring's rebound force pushes the slide plate and the limiting plate to slide inside the bracket until the decorative painting is clamped by the card plate, thus achieving the effect of fixing the decorative painting. This solves the problem that traditional equipment has a relatively limited range of fixing decorative paintings and is difficult to adjust according to different sizes of frames, thereby enhancing the applicability of the equipment. Attached Figure Description
[0024] Figure 1 This is a three-dimensional schematic diagram of an adjustable-angle decorative painting hanging bracket proposed in this utility model.
[0025] Figure 2 This is a schematic diagram of the sleeve structure of an adjustable-angle decorative painting hanging bracket proposed in this utility model;
[0026] Figure 3 This is a schematic diagram of the spring structure of an adjustable-angle decorative painting hanging bracket proposed in this utility model.
[0027] Figure 4 for Figure 2 Enlarged structural diagram at point A in the diagram;
[0028] Figure 5 This is a schematic diagram of the clip structure of an adjustable-angle decorative painting hanging bracket proposed in this utility model.
[0029] Legend:
[0030] 1. Bracket; 2. Slide plate; 3. Clamping plate; 4. Fixing block; 5. Spring 1; 6. Limiting plate; 7. Connecting plate; 8. Rotating shaft; 9. Sleeve; 10. Connecting ring 1; 11. Connecting frame; 12. Fixing shell; 13. Push plate; 14. Rotating bar; 15. Slot; 16. Clamping post; 17. Spring 2; 18. Connecting ring 2. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figures 1-5 One embodiment of this utility model is an adjustable angle decorative painting hanging bracket, including a bracket 1, and an adjustment component is provided on the outer wall of the bracket 1.
[0033] The adjustment assembly includes a rotating shaft 8, located on one side of the bracket 1. The rotating shaft 8, in conjunction with the connecting frame 11, rotates to adjust the angle of the bracket 1. Multiple connecting plates 7 are fixedly connected to one side of the bracket 1, securing the rotating shaft 8 to the bracket 1. The inner walls of the multiple connecting plates 7 are fixedly connected to the outer wall of the rotating shaft 8. The connecting frame 11 is rotatably connected to the outer wall of the rotating shaft 8. Connecting rings 10 are fixedly connected to both ends of the rotating shaft 8. Each connecting ring 10 has multiple slots 15 for positioning and engaging. Multiple slots 15 are provided inside each connecting ring 10. Fixed housings 12 are fixedly connected to both sides of the connecting frame 11, providing sliding tracks for locking posts 16. Locking posts 16 are slidably connected inside each fixed housing 12. The locking posts 16 engage and disengage with the slots 15 through sliding. One end of the locking post 16 engages with the inner wall of the slot 15. Each locking post 16... Each component is fixedly connected to a rotating bar 14, which converts the rotational motion of the push plate 13 into the linear motion of the locking post 16. The outer wall of each rotating bar 14 is rotatably connected to a push plate 13, which drives the locking post 16 to move through the rotating bar 14. Each push plate 13 is in contact with one side of the fixed shell 12. The outer wall of the locking post 16 is provided with a spring-loaded assembly, which includes a second spring 17. The second spring 17 provides a reset force for the locking post 16. The second spring 17 is located on the outer wall of the locking post 16. One end of each second spring 17 is fixedly connected to a connecting ring 18, which transmits the spring force to the locking post 16. The other end of each second spring 17 is fixedly connected to one side of the inner wall of the fixed shell 12. The connecting ring 18 is slidably connected to the outer wall of the locking post 16. A sleeve 9 is fixedly connected to the outer wall of the rotating shaft 8, which protects the rotating shaft 8 and reduces wear. A clamping assembly is provided on one side of the bracket 1.
[0034] Reference Figure 1 and Figure 3 The clamping assembly includes multiple clamping plates 3, which directly contact the picture frame to achieve clamping. The multiple clamping plates 3 are located on one side of the bracket 1. Multiple sliding plates 2 are slidably connected inside the bracket 1. The sliding plates 2 drive the clamping plates 3 to move synchronously. A fixing block 4 is fixedly connected to the inner wall of the bracket 1. The fixing block 4 provides a fixed fulcrum for the spring 5. Limiting plates 6 are fixedly connected to both sides of each sliding plate 2. The limiting plates 6 slide in the sealed groove to achieve a guiding function. Multiple springs 5 are set inside the bracket 1. The springs 5 provide adaptive clamping force through elastic deformation. One end of the multiple springs 5 is fixedly connected to the outer wall of the fixing block 4. Multiple sealed grooves are opened inside the bracket 1. The sealed grooves restrict the movement trajectory of the limiting plates 6. Each limiting plate 6 is slidably connected to the inner wall of the sealed groove.
[0035] Working principle: When installing the decorative painting, pull the clamping plate 3 to move it, causing the sliding plate 2 and the limiting plate 6 to slide inside the bracket 1, and causing the spring 5 to stretch. After the clamping plate 3 moves to the appropriate position, place the picture frame on one side of the bracket 1. Then release the pulling force on the clamping plate 3, and use the rebound force of the spring 5 to push the sliding plate 2 to slide inside the bracket 1. The limiting plates 6, which are fixedly connected to both sides of the sliding plate 2, slide in the sealed grooves opened inside the bracket 1, playing a role in limiting and guiding. As the sliding plate 2 slides, the clamping plate 3, which is fixedly connected to the sliding plate 2, will also move accordingly until the clamping plate 3 contacts and clamps the picture frame of the decorative painting. Since the spring 5 is compressible, when the size of the picture frame of the decorative painting is different, the spring 5 will automatically adjust the degree of compression according to the size of the picture frame, thereby changing the position of the clamping plate 3, realizing adaptive clamping for picture frames of different sizes, solving the problem that the fixing range of the decorative painting of traditional equipment is relatively limited, and enhancing the applicability of the equipment.
[0036] When adjusting the angle of the decorative painting, first rotate the push plate 13. The push plate 13 is rotatably connected to the locking post 16 via the rotating bar 14, and the rotating bar 14 is located on one side of the center point of the push plate 13. This will push the locking post 16 inside the rotating bar 14 to slide against the inner wall of the fixed shell 12 until it separates from the inner wall of the slot 15. During this process, the connecting ring 18 will push the spring 17 to compress. At this time, the locking state between the locking post 16 and the slot 15 is released, and the bracket 1 can rotate freely. Then, manually push the bracket 1 to make the bracket 1 rotate around the rotating shaft 8 as the center. The rotating shaft 8 is fixedly connected to the bracket 1 via the connecting plates 7 on both sides. The bracket 1 is rotatably connected to the connecting frame 11, so the bracket 1 can rotate smoothly around the rotating shaft 8. When the bracket 1 rotates to the appropriate angle, the push plate 13 is rotated again to make it fit against the fixed shell 12 again. During this process, the push plate 13 will drive the locking post 16 to move towards the locking groove 15 until one end of the locking post 16 is completely engaged with the inner wall of the locking groove 15. At the same time, the rebound force of the second spring 17 acts on the locking post 16 through the second connecting ring 18, which enhances the engagement effect between the locking post 16 and the locking groove 15, thereby fixing the bracket 1 at the currently adjusted angle position, and finally achieving the angle adjustment effect.
[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.
Claims
1. An adjustable-angle decorative painting hanging bracket, comprising a bracket (1), characterized in that: An adjustment assembly is provided on the outer wall of the bracket (1); The adjustment assembly includes a rotating shaft (8) located on one side of the bracket (1). Multiple connecting plates (7) are fixedly connected to one side of the bracket (1). The inner walls of the multiple connecting plates (7) are fixedly connected to the outer wall of the rotating shaft (8). A connecting frame (11) is rotatably connected to the outer wall of the rotating shaft (8). Connecting rings (10) are fixedly connected to both ends of the rotating shaft (8). Each connecting ring (10) has multiple slots (15) inside. (11) Both sides are fixedly connected to a fixed shell (12), and each fixed shell (12) is slidably connected to a locking post (16). One end of the locking post (16) is engaged with the inner wall of the locking groove (15). Each locking post (16) is fixedly connected to a rotating bar (14), and each rotating bar (14) is rotatably connected to a pushing plate (13) on its outer wall. Each pushing plate (13) is in contact with one side of the fixed shell (12), and the outer wall of the locking post (16) is provided with a spring-loaded component.
2. The adjustable angle decorative painting hanging bracket according to claim 1, characterized in that: The rebound assembly includes a second spring (17), which is located on the outer wall of the locking post (16). One end of each second spring (17) is fixedly connected to a second connecting ring (18), and the other end of each second spring (17) is fixedly connected to one side of the inner wall of the fixed shell (12).
3. The adjustable angle decorative painting hanging bracket according to claim 2, characterized in that: The connecting ring 2 (18) is slidably connected to the outer wall of the card post (16), the outer wall of the rotating shaft (8) is fixedly connected to the sleeve (9), and a clamping assembly is provided on one side of the bracket (1).
4. The adjustable-angle decorative painting hanging bracket according to claim 3, characterized in that: The clamping assembly includes multiple clamping plates (3), which are located on one side of the bracket (1). Multiple sliding plates (2) are slidably connected inside the bracket (1).
5. The adjustable-angle decorative painting hanging bracket according to claim 4, characterized in that: The bracket (1) has a fixed block (4) fixedly connected to its inner wall, and each of the slide plates (2) has a limit plate (6) fixedly connected to both sides.
6. The adjustable angle decorative painting hanging bracket according to claim 5, characterized in that: The bracket (1) is provided with a plurality of springs (5), one end of which is fixedly connected to the outer wall of the fixing block (4).
7. The adjustable angle decorative painting hanging bracket according to claim 6, characterized in that: The bracket (1) has multiple sealing grooves inside, and each limiting plate (6) is slidably connected to the inner wall of the sealing groove.