A type of simulated plant wall hanging

Abstract

This utility model provides a simulated plant wall hanging, belonging to the field of daily necessities technology. It addresses the technical problem of poor usability in existing simulated plant wall hangings. This simulated plant wall hanging includes a back panel and a frame made of plastic material. The frame is mesh-like with several columnar protrusions on the front. The back panel and frame are independently formed. The frame has several insertion holes, which are strip-shaped with at least one long sidewall having a toothed surface. The length direction of the insertion hole faces the center of the frame. The back panel has several integrally formed insertion posts corresponding to the insertion holes. The insertion posts are inserted into the corresponding insertion holes and abut against the two long sidewalls of the insertion holes. This utility model can meet diverse decorative style requirements and has high usability.

Description

Technical Field

[0001] This utility model belongs to the field of daily necessities technology and relates to a simulated plant wall hanging. Background Technology

[0002] As people's living standards improve, their demands for the aesthetics and comfort of their living and working environments are increasing. Interior decoration is no longer limited to traditional ornaments and paintings; green plants, as a natural element, have become an important part of interior decoration due to their unique vitality and beauty. Artificial plant wall hangings are decorative items that design artificial plants (such as artificial green plants and artificial flowers) in wall hanging form, used to decorate indoor or outdoor walls.

[0003] Existing artificial plant wall hangings, such as the one disclosed in patent literature (application number: 202221286702.7), include an integrally injection-molded back panel. The back panel has several parallel and equally spaced transverse reinforcing ribs and several parallel and equally spaced longitudinal reinforcing ribs. The front surface of the back panel is evenly distributed with several insertion posts for mounting the artificial plants, which are used to securely install the artificial plants. This artificial plant wall hanging has the following shortcomings in actual use:

[0004] The horizontal and vertical reinforcing ribs of this wall-mounted device are directly molded onto the back panel using a one-piece injection molding process. This one-piece design ensures that the grid layout formed by the ribs is completely fixed after production. The spacing, direction, and intersection angle of the horizontal and vertical reinforcing ribs are all fixed during production and cannot be adjusted later. Therefore, the insertion posts can only be distributed according to the preset rib intersection points, and their positions or quantities cannot be changed or adjusted according to the type, density, or decorative style requirements of the artificial plants. If you want to change the layout of the artificial plants to achieve different decorative effects, you have to replace the entire wall-mounted device, resulting in a limited decorative style that is difficult to adapt to diverse scene requirements and significantly restricts flexibility. Summary of the Invention

[0005] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a simulated plant wall hanging. This invention solves the technical problem of poor flexibility in the use of existing simulated plant wall hangings while ensuring the decorative effect.

[0006] The purpose of this utility model can be achieved through the following technical solution: A simulated plant wall hanging includes a back panel and a frame made of plastic material. The frame is in the shape of a mesh panel and has several columnar protrusions on the front. The back panel and the frame are independently formed. The frame is provided with several insertion holes. The insertion holes are strip-shaped and at least one long side wall is toothed. The length direction of the insertion hole faces the center of the frame. The back panel is integrally formed with several insertion posts that correspond one-to-one with the insertion holes. The insertion posts are inserted into the corresponding insertion holes and abut against the two long side walls of the insertion holes.

[0007] In this artificial plant wall hanging, the back panel and frame are independently formed. In actual use or manufacturing process, the frame and back panel can be flexibly replaced with different densities, grid directions, and shapes (such as rectangles, rhombuses, triangles, etc.) according to specific decoration needs, so as to meet diverse decoration style requirements and make this artificial plant wall hanging highly flexible in use.

[0008] However, when the frame and back panel are assembled by plugging in, there is not only the problem of how to ensure the ease of assembly, but also the problem of how to avoid the original carefully designed decorative state changing and the decorative effect deteriorating due to the thermal expansion and contraction of plastic when the artificial plant wall hanging is in different ambient temperatures (such as the natural temperature difference between winter and summer, different outdoor and indoor scenes, or spaces with air conditioning to regulate the temperature).

[0009] To address this issue, this simulated plant wall hanging features strip-shaped insertion holes. During assembly, this design effectively accommodates dimensional changes caused by thermal expansion and contraction, resolving difficulties in hole alignment. Furthermore, at least one long sidewall of the insertion hole employs a toothed structure. On one hand, during insertion, the deformation of the tooth tips facilitates insertion, preventing difficulties or breakage of the relatively weak frame due to excessive force. On the other hand, after insertion, the toothed structure exhibits a tendency to deform and recover, creating a locking effect on the insertion. When the ambient temperature decreases, the frame tends to contract from the periphery towards the center. Since the insertion holes radiate outwards towards the center of the frame, this, combined with the tight interlocking force between the insertion and the toothed sidewalls of the insertion holes, effectively restrains the deformation of the frame along the contraction direction. This design allows the artificial plant wall hanging to limit the shrinkage and deformation of the frame by using the various insertion holes at different positions, thus maintaining the carefully designed decorative state and achieving a better decorative effect. Similarly, when the temperature rises, this structure can also effectively prevent the frame from expanding and deforming, ensuring a good decorative effect.

[0010] Therefore, in this simulated plant wall hanging, the design of the toothed structure of the insertion holes not only facilitates the installation of the frame, but also constrains thermal expansion and contraction to ensure a stable decorative state, achieving two functions in one. It is precisely through the design of the insertion hole shape (strip-shaped), toothed surface structure, and radial extension (direction towards the center of the frame) that the dual guarantee of flexibility and excellent decorative effect is ultimately achieved.

[0011] In the aforementioned simulated plant wall hanging, the insertion post is cylindrical, and the two long sidewalls of the insertion hole are toothed. The tooth tips on the two long sidewalls face each other along the width of the insertion hole. The diameter of the insertion post is larger than the distance between the facing tooth tips on the two long sidewalls of the insertion hole but smaller than the distance between the facing tooth grooves. This design, on the one hand, ensures that the insertion post can be smoothly inserted into the insertion hole through the deformation of the tooth tips during insertion; on the other hand, after insertion, the tooth tips can make close contact with the sidewalls of the insertion post, and the distance between the facing tooth tips is smaller than the diameter of the insertion post. Therefore, it restricts the movement of the insertion post along the length of the insertion hole, thereby improving the stability after insertion and ensuring that the simulated plant wall hanging maintains good decorative effect and performance under different temperature conditions.

[0012] In the aforementioned artificial plant wall hanging, the frame is a rectangular mesh panel, comprising several thin, vertically intersecting ribs. The frame has sheet-like positioning parts integrally formed with the ribs at positions corresponding to the insertion posts, and the insertion holes are located on these positioning parts. The sheet-like positioning parts and ribs are integrally formed, creating an inseparable whole. This design increases the structural strength of the frame's insertion points, ensuring better stability and reliability after the insertion holes are connected to the insertion posts. It also prevents the aesthetics from being affected by loosening or shifting of the insertion posts, allowing the artificial plant wall hanging to maintain a good decorative effect over a long period.

[0013] In the aforementioned simulated plant wall hanging, each corner of the frame and the middle of each side is provided with a connecting hole. This design allows the four corners of the frame and the middle of each side to connect with the connecting post, thus better preventing deformation of the frame due to thermal expansion and contraction after installation, resulting in better stability and maintaining a better decorative effect for the wall hanging.

[0014] In the aforementioned simulated plant wall hanging, the central part of the frame also has several insertion holes, arranged in a rectangular pattern around the center of the frame. This design allows the central part of the frame to connect with the insertion posts, thus better preventing deformation of the frame due to thermal expansion and contraction after installation, resulting in better stability and maintaining a good decorative effect. Furthermore, fixing the central part of the frame creates a pre-position, allowing for more accurate and faster insertion of the frame edges, making installation very convenient and better meeting the requirements for flexibility in use.

[0015] In the aforementioned artificial plant wall hanging, each insertion hole in the middle of the frame is integrally formed with an arched connecting part. This connecting part is located outside the corresponding insertion hole and spans it. A columnar protrusion is integrally formed on the connecting part. Since the middle section of the frame requires a high level of aesthetic appeal when viewed directly, the arched structure of the connecting part not only avoids obstructing the insertion of the insertion post within the insertion hole, but also effectively conceals the insertion post after the artificial plant is inserted onto the columnar protrusion, thus enhancing the overall aesthetics of the product. More importantly, the arched shape of the connecting part, integrally formed with the frame, provides not only good structural strength but also ease of gripping. During installation, it can serve as an operating point, facilitating smoother insertion of the insertion post into the insertion hole. This not only improves installation convenience and allows the wall hanging to better meet the requirements of high flexibility in use but also reduces the risk of structural damage due to installation difficulties.

[0016] In the aforementioned artificial plant wall hanging, the insertion post is perpendicular to the back panel and has a spherical outer end. An anti-detachment protrusion is integrally formed on the side of the insertion post, located on the outer side of the frame. The outer surface of the anti-detachment protrusion forms a guide slope with an obtuse angle to the side of the insertion post. In actual manufacturing, to facilitate the insertion of the artificial plant onto the bracket, the artificial plant is usually first inserted into the columnar protrusion of the bracket, and then the entire bracket is installed onto the back panel. Because there is obstruction during insertion, the design of the insertion post needs to be particularly considerate of ease of operation. In this wall hanging, during insertion, the outer surface of the anti-detachment protrusion forms a guide slope with an obtuse angle to the side of the insertion post. Combined with the spherical end design of the insertion post, this guides the insertion post smoothly into the insertion hole, allowing for easy insertion even with obstruction, ensuring flexibility of use. Once the insertion post is fully inserted into the insertion hole, the anti-detachment protrusion effectively prevents the insertion post from coming out of the hole, thereby ensuring the stability of the connection between the frame and the back panel.

[0017] In the aforementioned simulated plant wall hanging, the back panel is made of plastic, and the insertion post is integrally formed with the back panel. This design allows for easy direct molding of the insertion post onto the back panel, thus offering advantages such as convenient manufacturing and low cost.

[0018] In the aforementioned simulated plant wall hanging, the frame is in the shape of a circular mesh panel.

[0019] Compared with existing technologies, this simulated plant wall hanging has the following advantages:

[0020] 1. The back panel and frame of this artificial plant wall hanging are independently formed. In actual use or manufacturing process, the frame and back panel with different density, grid direction and shape (such as rectangle, rhombus, triangle and other forms) can be flexibly replaced according to specific decoration needs to meet diverse decoration style requirements and make this artificial plant wall hanging highly flexible in use.

[0021] 2. This artificial plant wall hanging features strip-shaped insertion holes, which effectively accommodate dimensional changes caused by thermal expansion and contraction during assembly, resolving difficulties in hole alignment. Furthermore, at least one long sidewall of the insertion hole employs a toothed structure, creating an interlocking effect on the insertion post. This effectively prevents deformation of the frame after installation on the back panel due to thermal expansion and contraction, allowing the artificial plant wall hanging to maintain its original, meticulously designed decorative state, thus achieving a superior decorative effect. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of Embodiment 1 of this wall-mounted device.

[0023] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0024] Figure 3 This is a front view of the frame in Embodiment 1.

[0025] Figure 4 This is a partial front view of Embodiment 1 of this wall-mounted device.

[0026] Figure 5 This is a three-dimensional structural diagram of the backplate in Embodiment 1.

[0027] Figure 6 yes Figure 1 Enlarged view of point B in the middle.

[0028] Figure 7 This is a partial front view of Embodiment 2 of this wall-mounted device.

[0029] Figure 8 This is a front view of embodiment three of this wall-mounted design.

[0030] In the figure, 1 is the back plate; 11 is the plug-in post; 111 is the anti-detachment protrusion; 111a is the guide slope; 12 is the frame; 2 is the frame body; 21 is the plug-in hole; 22 is the rib; 23 is the positioning part; 24 is the connecting part; and 25 is the columnar protrusion. Detailed Implementation

[0031] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0032] Example 1

[0033] like Figures 1 to 3 As shown, this simulated plant wall hanging includes a back panel 1 and a frame 2, both made of plastic. The back panel 1 and frame 2 are independently molded, with a frame 12 integrally formed around the edge of the back panel 1. The frame 2 is a rectangular mesh panel with several columnar protrusions 25 on the front. Each corner and the middle of each side of the frame 2 has a insertion hole 21 near its edge. The middle of the frame 2 also has several insertion holes 21, arranged in a rectangular pattern around its center. The insertion holes 21 are strip-shaped with at least one long sidewall being toothed. The length of each insertion hole 21 faces the center of the frame 2. The back panel 1 has several integrally formed insertion posts 11 corresponding to each insertion hole 21. The insertion posts 11 are inserted into the corresponding insertion holes 21 and abut against the two long sidewalls of the insertion hole 21. Specifically, as shown in 2 and... Figure 3 As shown, the frame 2 includes several thin strips of ribs 22 arranged vertically and alternately. The frame 2 has a sheet-like positioning part 23 integrally formed with the ribs 22 at the position corresponding to the insertion post 11. The insertion hole 21 is opened on the positioning part 23.

[0034] like Figure 2 and Figure 5 As shown, the plug-in post 11 is cylindrical and perpendicular to the back plate 1. One end of the plug-in post 11 is integrally formed on the back plate 1, and the other end is spherical. An anti-detachment protrusion 111 is also integrally formed on the side of the plug-in post 11, located on the outer side of the frame 2. The outer surface of the anti-detachment protrusion 111 is a guide slope 111a that forms an obtuse angle with the side of the plug-in post 11. When the plug-in post 11 is fully inserted into the plug-in hole 21, the anti-detachment protrusion 111 can effectively prevent the plug-in post 11 from coming out of the plug-in hole 21, thereby ensuring the connection stability between the frame 2 and the back plate 1.

[0035] like Figure 4As shown, the tooth tips on the two long sidewalls of the insertion hole 21 are aligned one-to-one along the width direction of the insertion hole 21. The diameter of the insertion post 11 is larger than the distance between the aligned tooth tips on the two long sidewalls of the insertion hole 21 and smaller than the distance between the aligned tooth grooves. This design ensures that the insertion post 11 can be smoothly inserted into the insertion hole 21 through the deformation of the tooth tips during the insertion process. On the other hand, after the insertion post 11 is inserted, the tooth tips can make close contact with the sidewalls of the insertion post 11, and the distance between the aligned tooth tips is smaller than the diameter of the insertion post 11. Therefore, it can limit the movement of the insertion post 11 along the length direction of the insertion hole 21, thereby improving the stability after insertion.

[0036] like Figure 1 and Figure 6 As shown, each insertion hole 21 in the middle of the frame 2 has an integrally formed arched connecting part 24. The connecting part 24 is located outside the corresponding insertion hole 21 and spans across the insertion hole 21. A columnar protrusion 25 is integrally formed on the connecting part 24. The connecting part 24 is arched and integrally formed with the frame 2, which not only has good structural strength but also makes it easy to grip. During installation, it can be used as an operating part, making it easier for the insertion post 11 to be inserted into the insertion hole 21. This not only improves the convenience of installation and makes the wall-mounted wall better meet the requirements of good usage flexibility, but also reduces the risk of structural damage caused by installation difficulties.

[0037] Example 2

[0038] This embodiment is basically the same as embodiment one in structure and principle, except that: Figure 7 As shown, the insertion hole 21 is strip-shaped with one long side wall being toothed and the other long side wall being flat. The insertion post 11 is inserted into the corresponding insertion hole 21 and abuts against both long side walls of the insertion hole 21.

[0039] Example 3

[0040] This embodiment is basically the same as embodiment one in structure and principle, except that: Figure 8 As shown, the frame 2 is in the shape of a circular mesh panel, and has several insertion holes 21 located near its edge. These insertion holes 21 are evenly spaced along the circumference of the frame 2. This design allows the frame 2 to be inserted and positioned with the insertion posts 11 at multiple locations along its circumference. This better prevents deformation of the frame 2 due to thermal expansion and contraction after installation, resulting in better stability and maintaining a better decorative effect for the wall hanging.

[0041] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0042] Although this document frequently uses terms such as 1. back plate; 11. plug-in post; 111. anti-detachment protrusion; 111a. guide slope; 12. frame; 2. frame body; 21. plug-in hole; 22. rib; 23. positioning part; 24. connecting part; 25. columnar protrusion, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any kind of additional limitation would contradict the spirit of this utility model.

Claims

1. A simulated plant wall hanging, comprising a back panel (1) and a frame (2) made of plastic material, said frame (2) being mesh-like and having several columnar protrusions (25) on its front side, characterized in that, The back plate (1) and the frame (2) are formed independently. The frame (2) is provided with a plurality of insertion holes (21). The insertion holes (21) are strip-shaped and at least one long side wall is toothed. The length direction of the insertion holes (21) is oriented toward the center of the frame (2). The back plate (1) is integrally formed with a plurality of insertion posts (11) that correspond one-to-one with the insertion holes (21). The insertion posts (11) are inserted into the corresponding insertion holes (21) and abut against the two long side walls of the insertion holes (21).

2. The simulated plant wall hanging of claim 1, wherein, The plug (11) is cylindrical, and the two long side walls of the plug hole (21) are toothed. The tooth tips on the two long side walls are aligned with each other along the width direction of the plug hole (21). The diameter of the plug (11) is greater than the distance between the tooth tips on the two long side walls of the plug hole (21) and less than the distance between the tooth grooves.

3. A simulated plant wall hanging according to claim 1 or 2, wherein, The frame (2) is in the shape of a rectangular mesh plate. The frame (2) includes several thin strips of ribs (22) arranged vertically and alternately. The frame (2) has a sheet-like positioning part (23) integrally formed with the ribs (22) at the position corresponding to the insertion post (11). The insertion hole (21) is provided on the positioning part (23).

4. The simulated plant wall hanging of claim 3, wherein, The frame (2) is provided with the aforementioned insertion hole (21) at each corner and at the middle of each side.

5. The simulated plant wall hanging of claim 4, wherein, The frame (2) is also provided with a number of the aforementioned insertion holes (21) in the middle part, and each insertion hole (21) in the middle part of the frame (2) is arranged in a rectangular pattern around the center of the frame (2).

6. The simulated plant wall hanging of claim 5, wherein, Each insertion hole (21) in the middle of the frame (2) is integrally formed with an arch-shaped connecting part (24). The connecting part (24) is located outside the corresponding insertion hole (21) and spans the insertion hole (21). The columnar protrusion (25) is integrally formed on the connecting part (24).

7. The simulated plant wall hanging of claim 1 or 2, wherein, The plug-in post (11) is perpendicular to the back plate (1) and its outer end is spherical. The side of the plug-in post (11) is also integrally formed with an anti-detachment protrusion (111) located outside the frame (2). The outer side of the anti-detachment protrusion (111) is a guide slope (111a) that forms an obtuse angle with the side of the plug-in post (11).

8. The simulated plant wall hanging of claim 1 or 2, wherein, The back plate (1) is made of plastic material, and the plug post (11) is integrally formed with the back plate (1).

9. The simulated plant wall hanging according to claim 1 or 2, characterized in that, The frame (2) is in the shape of a circular mesh panel.

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