Decorative wall structure

Abstract

The utility model discloses a kind of decorative wall surface structures, belong to the technical field of building wall surface structure, wherein, including support wall, connecting structure, decorative strip, decorative strip has mounting groove, mounting groove is set along the length direction of decorative strip, connecting structure is set in mounting groove;Connecting structure includes support frame, mounting frame, connecting frame, support frame is installed on support wall, mounting frame is installed on connecting frame, and the outer surface of connecting frame is fixedly connected with the inner wall of decorative strip;Mounting frame is clamped on support frame, and support frame has at least two mounting positions, connecting frame is fixed with mounting frame, mounting frame, connecting frame, decorative strip can be pre-processed in factory according to the size of wall, then transported to site, improve the efficiency of on-site installation decorative strip.When the outer surface of support wall has certain error, decorative strip can be neatly arranged outside support wall by the flexible installation of support frame and mounting frame.

Description

Technical Field

[0001] This utility model relates to the technical field of building wall structure, and in particular to a decorative wall structure. Background Technology

[0002] Decorative strips are frequently used in architectural decoration. In traditional decoration installation, decorative strips are usually fixed to the wall with nails or glued directly to the wall. Although this method is simple and quick, it requires cutting the decorative strips before assembly, resulting in low on-site assembly efficiency and making it impossible to pre-process them in large quantities in the factory.

[0003] Furthermore, existing wall surfaces have certain errors, or when installing decorative strips on curved walls, it is difficult to adjust the height of the decorative strips from the wall after installation. Existing decorative strips are all glued to the wall to attach the connecting structure. Therefore, existing decorative strips cannot be mass-produced in advance, and the installation height of the decorative strips is uniform and cannot be adjusted. Utility Model Content

[0004] The purpose of this utility model is to improve the existing decorative strips, which cannot be pre-processed in batches and have uniform installation heights that cannot be adjusted, and to provide a decorative wall structure.

[0005] The technical solutions for achieving the above objectives include the following:

[0006] The decorative wall structure includes: a supporting wall, a connecting structure, and a decorative strip. The decorative strip has an installation groove that extends along the length of the decorative strip, and the connecting structure is disposed within the installation groove.

[0007] The connection structure includes a support frame, a mounting frame, and a connecting frame. The support frame is installed on the support wall, the mounting frame is installed on the connecting frame, and the outer surface of the connecting frame is fixedly connected to the inner wall of the decorative strip.

[0008] The mounting frame is snapped onto the support frame, and the support frame has at least two mounting positions. At one mounting position, the decorative strip has a first mounting distance; at the other mounting position, the decorative strip has a second mounting distance; the first mounting distance is greater than or less than the first mounting distance.

[0009] In one embodiment, the support frame includes a first support plate and two second support plates. The first support plate is installed on the support wall, and the two second support plates are installed on the first support plate and are arranged opposite to each other.

[0010] Each of the second support plates has a first mating member on its outer side, and the mounting frame has a second mating member that mates with the first mating member.

[0011] In one embodiment, the mounting frame includes a third support plate and two fourth support plates, both of which are mounted on the third support plate and are arranged opposite to each other.

[0012] The inner side of each of the fourth support plates is attached to the outer side of each of the second support plates, and the two second support plates are located between the two fourth support plates;

[0013] The first mating part consists of multiple barbs, and the second mating part consists of multiple grooves, with any one barb engaging with any one of the grooves.

[0014] In one embodiment, the number of barbs on each second support plate is less than the number of grooves on the corresponding fourth support plate.

[0015] In one embodiment, there is a gap between the outer wall of the fourth support plate and the inner wall of the decorative strip.

[0016] In one embodiment, the length direction of the barb forms an angle with the width direction of the second support plate.

[0017] In one embodiment, the connecting frame has an enclosing structure, and the outer wall of the connecting frame is bonded to the inner wall of the decorative strip; the connecting structure also has a first fastener, and the connecting frame and the mounting frame are fixedly connected by the first fastener.

[0018] In one embodiment, the connection structure has at least two mounting frames, which are distributed along the length of the connection frame.

[0019] In one embodiment, the decorative wall structure includes at least two decorative strips, the number of which corresponds to the number of connecting structures. The two decorative strips are spaced apart, and a gap is formed between two adjacent decorative strips.

[0020] In one embodiment, the supporting wall has multiple sound-absorbing structures, and the supporting frame is installed between two adjacent sound-absorbing structures. Each sound-absorbing structure includes multiple sound-absorbing holes located in the spacer groove.

[0021] The technical solution provided by this utility model has the following advantages and effects:

[0022] On one hand, the mounting groove of the decorative strip is used to accommodate the connecting structure, concealing it within the strip and preventing it from being exposed and affecting its decorative effect. This connecting frame is fixedly connected to the inner wall of the decorative strip, and various connection methods are available, such as adhesive bonding or screw fixing. The decorative strip can be made of solid wood or imitation wood materials. The connecting frame is fixed to the mounting frame. The mounting frame, connecting frame, and decorative strip can be pre-fabricated in the factory according to the wall dimensions and then transported to the site. The support frame is pre-fixed to the supporting wall, allowing the mounting frame to be fitted with the support frame on-site. This improves the efficiency of on-site installation of the decorative strip and increases construction efficiency.

[0023] On the other hand, the mounting frame and the support frame can be installed by snap-fit; moreover, the support frame has at least two installation positions. Therefore, when installing multiple decorative strips, each decorative strip can have different installation distances on the supporting wall according to its different installation position, such as a first installation distance and a second installation distance. When the outer surface of the supporting wall has a certain error, the decorative strips can be neatly arranged outside the supporting wall through the flexible installation of the support frame and the mounting frame. When the supporting wall is curved, the flexible installation of the support frame and the mounting frame can also adapt multiple decorative strips to the curved wall surface. Attached Figure Description

[0024] The accompanying drawings illustrate specific examples of the technical solutions described in this utility model, and together with the detailed embodiments, form part of the specification, serving to explain the technical solutions, principles, and effects of this utility model.

[0025] Unless otherwise specified or defined, the same reference numerals in different figures represent the same or similar technical features, and different reference numerals may be used to represent the same or similar technical features.

[0026] Figure 1 This is a schematic diagram of the decorative wall structure in one embodiment of the present invention. Figure 1 ;

[0027] Figure 2 This is a schematic diagram of the decorative wall structure in one embodiment of the present invention. Figure 2 ;

[0028] Figure 3 This is an exploded view of the decorative wall structure in one embodiment of this utility model;

[0029] Figure 4 This is a cross-sectional view of a decorative wall structure in one embodiment of this utility model;

[0030] Figure 5 This is a partially enlarged view of the connection structure in one embodiment of the present invention;

[0031] Explanation of reference numerals in the attached figures:

[0032] 100. Decorative wall structure; 1. Supporting wall; 11. Second fastener; 12. Spacing groove; 13. Sound absorption hole; 2. Connecting structure; 21. Support frame; 211. First support plate; 212. Second support plate; 213. Barb; 22. Mounting frame; 221. Third support plate; 222. Fourth support plate; 223. Groove; 23. Connecting frame; 24. First fastener; 25. Gap; 3. Decorative strip; 31. Mounting groove. Detailed Implementation

[0033] To facilitate understanding of this utility model, the specific embodiments of this utility model will be described in more detail below with reference to the accompanying drawings.

[0034] Unless otherwise specified or defined, the terms "first," "second," etc., used in this document are for distinguishing names only and do not represent a specific number or order.

[0035] Unless otherwise specified or defined, the term “and / or” as used herein includes any and all combinations of one or more of the associated listed items.

[0036] It should be noted that when a component is considered "fixed" to another component, it can be directly fixed to the other component or there can be an intervening component; when a component is considered "connected" to another component, it can be directly connected to the other component or there can be an intervening component; when a component is considered "mounted" on another component, it can be directly mounted on the other component or there can be an intervening component; when a component is considered "placed" on another component, it can be directly placed on the other component or there can be an intervening component.

[0037] This utility model proposes a decorative wall structure 100, such as Figures 1 to 5 As shown, the structure includes a supporting wall 1, a connecting structure 2, and a decorative strip 3. The decorative strip 3 has a mounting groove 31 that extends along the length of the decorative strip 3. The connecting structure 2 is disposed within the mounting groove 31. The connecting structure 2 includes a supporting frame 21, a mounting frame 22, and a connecting frame 23. The supporting frame 21 is mounted on the supporting wall 1, and the mounting frame 22 is mounted on the connecting frame 23. The outer surface of the connecting frame 23 is fixedly connected to the inner wall of the decorative strip 3. The mounting frame 22 is mounted on the supporting frame 21, and the supporting frame 21 has at least two mounting positions. At one mounting position, the decorative strip 3 has a first mounting distance. At the other mounting position, the decorative strip 3 has a second mounting distance. The first mounting distance may be greater than or less than the first mounting distance.

[0038] Specifically, the mounting groove 31 of the decorative strip 3 is used to accommodate the connecting structure 2, so that the connecting structure 2 is hidden inside the decorative strip 3, avoiding exposure and affecting the decorative effect of the decorative strip 3. This connecting frame 23 is fixedly connected to the inner wall of the decorative strip 3, and there are various connection methods, such as adhesive bonding, screw fixing, etc. The decorative strip 3 can be made of solid wood or imitation wood materials. The connecting frame 23 is fixed to the mounting frame 22. The mounting frame 22, connecting frame 23, and decorative strip 3 can be pre-processed in the factory according to the wall size, and then transported to the site. The support frame 21 is pre-fixed to the supporting wall 1, so that the mounting frame 22 is matched with the support frame 21 on site. This can improve the efficiency of on-site installation of the decorative strip 3 and improve construction efficiency.

[0039] Furthermore, the mounting frame 22 and the support frame 21 can be installed by snap-fit ​​connection; moreover, the support frame 21 has at least two installation positions. Therefore, when installing multiple decorative strips 3, each decorative strip 3 can have different installation distances on the supporting wall 1 according to different installation positions, such as a first installation distance and a second installation distance. When the outer surface of the supporting wall 1 has a certain error, the decorative strips 3 can be neatly arranged outside the supporting wall 1 through the flexible installation of the support frame 21 and the mounting frame 22. When the supporting wall 1 is curved, the multiple decorative strips 3 can also be adapted to the curved wall surface through the flexible installation of the support frame 21 and the mounting frame 22.

[0040] In some embodiments, the support frame 21 includes a first support plate 211 and two second support plates 212. The first support plate 211 is mounted on the support wall 1, and the two second support plates 212 are mounted on the first support plate 211 and are arranged opposite to each other. Each second support plate 212 has multiple barbs 213 on its outer side, and the mounting frame 22 has grooves 223 that cooperate with the multiple barbs 213.

[0041] Specifically, the first support plate 211 is fixed to the supporting wall 1 by the second fastener 11. Two second support plates 212 are installed on the first support plate 211. Preferably, the two second support plates 212 and the first support plate 211 are an integral structure. Each second support plate 212 has multiple barbs 213, and the mounting frame 22 has grooves 223 that mate with the barbs 213. When the opening of the mounting frame 22 is inserted into the support frame 21, the mounting frame 22 contacts the outer walls of the two second support plates 212. The grooves 223 mate with the barbs 213, and any one of the barbs 213 engaging with the groove 223 can fix the mounting frame 22 to the support frame 21. If the decorative strip 3 needs to be installed deeper, the mounting frame 22 can be installed closer to the first support plate 211; if the decorative strip 3 needs to be installed shallower, the mounting frame 22 can be installed further away from the first support plate 211.

[0042] Preferably, the mounting frame 22 includes a third support plate 221 and two fourth support plates 222. The two fourth support plates 222 are mounted on the third support plate 221 and are arranged opposite to each other. Each fourth support plate 222 has multiple grooves 223 on its inner side. The inner side of each fourth support plate 222 is fitted against the outer side of each second support plate 212, and the two second support plates 212 are located between the two fourth support plates 222. Any one of the barbs 213 engages with any one of the grooves 223. In this embodiment, the multiple barbs 213 form a first mating component, and the multiple grooves 223 form a second mating component.

[0043] Specifically, the third support plate 221 is used for fixed connection with the connecting frame 23, and two fourth support plates 222 are installed on the third support plate 221. The two fourth support plates 222 and the third support plate 221 are preferably an integral structure. The inner wall of the fourth support plate 222 has multiple grooves 223, and the two second support plates 212 are located between the two fourth support plates 222. When the mounting frame 22 is assembled with the support frame 21, the fourth support plate 222 presses against the corresponding second support plate 212. The grooves 223 on the fourth support plate 222 engage with the barbs 213 of the corresponding second support plate 212, further enabling the mounting frame 22 to be adjusted to have different installation positions on the support frame 21.

[0044] Preferably, the number of barbs 213 on each of the second support plates 212 is less than the number of grooves 223 on the corresponding fourth support plate 222. Specifically, a single barb 213 on the second support plate 212 can engage with a groove 223, and any one of the multiple grooves 223 can engage with a barb 213. In this embodiment, the multiple grooves 223 are arranged in an orderly manner, and by providing four barbs 213 to engage with the multiple grooves 223, the stability of the engagement between the second support plate 212 and the fourth support plate 222 can be improved.

[0045] Preferably, there is a gap 25 between the outer wall of the fourth support plate 222 and the inner wall of the decorative strip 3. When the mounting frame 22 is assembled with the support frame 21, the groove 223 of the fourth support plate 222 slides with the barb 213, the barb 213 presses against the fourth support plate 222, and the gap 25 allows the fourth support plate 222 to have room to move, which facilitates the fourth support plate 222 to move closer to the first support plate 211, so that any groove 223 engages with the barb 213.

[0046] Preferably, the length direction of the barb 213 forms an angle with the width direction of the second support plate 212. Specifically, since the barb 213 is inclined towards the length direction of the second support plate 212, and the fourth support plate 222 moves towards the first support plate 211, the apex of the barb 213 can guide the inner wall of the groove 223, making the fourth support plate 222 easy to move and convenient for installation; moreover, the barb 213 will undergo slight deformation when the fourth support plate 222 is pushed. When the fourth support plate 222 moves away from the first support plate 211, the barb 213 is engaged in the groove 223, and the groove 223 is not easy to slide on the barb 213, with greater resistance, which can further improve the stability of the mounting frame 22 after it is engaged with the support frame 21.

[0047] Preferably, the connecting frame 23 has an enclosing structure, and the outer wall of the connecting frame 23 is bonded to the inner wall of the decorative strip 3; the connecting structure 2 also has a first fastener 24, and the connecting frame 23 and the mounting frame 22 are fixedly connected by the first fastener 24. Specifically, the enclosing structure of the connecting frame 23 can increase the contact area between the connecting frame 23 and the inner wall of the mounting groove 31, and the two contact surfaces are bonded together to improve the stability between the connecting frame 23 and the decorative strip 3; while the third support plate 221 of the mounting frame 22 is fixedly connected to the connecting frame 23 by the first fastener 24, so that the mounting frame 22, the connecting frame 23, and the decorative strip 3 are pre-assembled.

[0048] Preferably, in the connecting structure 2, there are at least two mounting frames 22, which are distributed along the length of the connecting frame 23. Specifically, the number of mounting frames 22 can be designed according to the length of the connecting frame 23. This ensures that the connecting frame 23 is connected to the support frame 21 through the mounting frames 22, and also allows for the increase of connection points between the connecting frame 23 and the support frame 21 as needed.

[0049] Preferably, the decorative wall structure 100 includes multiple decorative strips 3, the number of which corresponds to the number of connecting joints 2. Adjacent decorative strips 3 are spaced apart, and a spacer groove 12 is formed between adjacent decorative strips 3. Specifically, the multiple decorative strips 3 are installed on the outside of the supporting wall 1, and the spacer groove 12 is formed between adjacent decorative strips 3. Therefore, after installation, the multiple decorative strips 3 can form multiple concave and convex decorative facades on the outside of the supporting wall 1, increasing the decorative effect of the wall's outer surface. Moreover, noise transmitted into the spacer groove 12 is reflected by the inner wall of the spacer groove 12, giving the spacer groove 12 a certain sound absorption effect.

[0050] Preferably, the supporting wall 1 has multiple sound-absorbing structures, and the supporting frame 21 is installed between two adjacent sound-absorbing structures. Each sound-absorbing structure includes multiple sound-absorbing holes 13, which are located within the partition groove 12. Specifically, since the supporting wall 1 has multiple sound-absorbing structures, each of which includes multiple sound-absorbing holes 13, noise transmitted to the partition groove 12 is partially reflected into the sound-absorbing holes 13, further eliminating noise and improving the sound absorption effect of the decorative wall structure 100.

[0051] When referencing drawings, new features are explained. To avoid redundant references to drawings that would make the description less concise, features already described will not be referenced again on the drawings if the description is clear.

[0052] The purpose of the above embodiments is to reproduce and derive the technical solution of this utility model by way of example, and to fully describe the technical solution, purpose and effect of this utility model. The purpose is to enable the public to have a more thorough and comprehensive understanding of the disclosed content of this utility model, and it is not intended to limit the protection scope of this utility model.

[0053] The above embodiments are not an exhaustive list based on the present invention, and there may be other embodiments not listed. Any substitutions and improvements made without departing from the concept of the present invention are within the protection scope of the present invention.

Claims

1. A decorative wall structure, characterized in that, include: The wall supports the structure, the connecting structure is provided, and the decorative strip has a mounting groove that extends along the length of the decorative strip. The connecting structure is provided within the mounting groove. The connection structure includes a support frame, a mounting frame, and a connecting frame. The support frame is installed on the support wall, the mounting frame is installed on the connecting frame, and the outer surface of the connecting frame is fixedly connected to the inner wall of the decorative strip. The mounting frame is snapped onto the support frame, and the support frame has at least two mounting positions. At one mounting position, the decorative strip has a first mounting distance; at the other mounting position, the decorative strip has a second mounting distance; the first mounting distance is greater than or less than the first mounting distance.

2. The decorative wall structure as described in claim 1, characterized in that, The support frame includes a first support plate and two second support plates. The first support plate is installed on the support wall, and the two second support plates are installed on the first support plate and are arranged opposite to each other. Each of the second support plates has a first mating member on its outer side, and the mounting frame has a second mating member that mates with the first mating member.

3. The decorative wall structure as described in claim 2, characterized in that, The mounting frame includes a third support plate and two fourth support plates, both of which are mounted on the third support plate and are arranged opposite to each other. The inner side of each of the fourth support plates is attached to the outer side of each of the second support plates, and the two second support plates are located between the two fourth support plates; The first mating part consists of multiple barbs, and the second mating part consists of multiple grooves, with any one barb engaging with any one of the grooves.

4. The decorative wall structure as described in claim 3, characterized in that, The number of barbs on each second support plate is less than the number of grooves on the corresponding fourth support plate.

5. The decorative wall structure as described in claim 3, characterized in that, There is a gap between the outer wall of the fourth support plate and the inner wall of the decorative strip.

6. The decorative wall structure as described in claim 3, characterized in that, The length direction of the barb forms an angle with the width direction of the second support plate.

7. The decorative wall structure as described in any one of claims 1 to 6, characterized in that, The connecting frame has an enclosing structure, and the outer wall of the connecting frame is bonded to the inner wall of the decorative strip; the connecting structure also has a first fastener, and the connecting frame and the mounting frame are fixedly connected by the first fastener.

8. The decorative wall structure as described in any one of claims 1 to 6, characterized in that, In the connection structure, there are at least two mounting frames, which are distributed along the length of the connection frame.

9. The decorative wall structure as described in any one of claims 1 to 6, characterized in that, The decorative wall structure includes at least two decorative strips, the number of which corresponds to the number of connecting structures. The two decorative strips are spaced apart, and a gap is formed between two adjacent decorative strips.

10. The decorative wall structure as described in claim 9, characterized in that, The supporting wall has multiple sound-absorbing structures, and the supporting frame is installed between two adjacent sound-absorbing structures. Each sound-absorbing structure includes multiple sound-absorbing holes, which are located in the spacer groove.

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