A fixing structure for decorating a wall

Abstract

The utility model provides a kind of fixed structure for decorative wall, comprising: first clamping piece and second clamping piece, the first clamping piece includes top clamping plate and pressing plate, locking column is equipped on the top clamping plate, and the top clamping plate is inserted and fixed with second clamping piece by locking column;Second clamping piece is also equipped with clamping tongue, the clamping groove equipped on the top clamping plate, the first clamping piece and second clamping piece are connected by clamping tongue and clamping groove and form the pressing groove of fixed wallboard.The first clamping piece and second clamping piece provided by the utility model realize pressing to assemble wall body by movable assembly mode, and first clamping piece and second clamping piece can fix wall body by combining specially designed skirting, reduce the decorative damage of bolt fixing point to wall body, and prolong the use time of plate.

Description

Technical Field

[0001] This utility model belongs to the field of decorative wall fixing technology, and in particular relates to a fixing structure for decorative walls. Background Technology

[0002] Decorative wall coverings mainly include artificial decorative panels, stone, ceramic, glass, and metal materials. They are used for decorating the interior and exterior walls of general residences, shops, schools, warehouses, and office buildings, with their primary function being decoration and beautification of the buildings. Decorative wall coverings are mostly constructed using dry methods to achieve the connection with the wall structure, which significantly shortens the construction time compared to wet methods.

[0003] In existing technologies, decorative walls mostly adopt point-fixing methods, such as setting multiple sets of bolt fixing points to complete the assembly of decorative walls and building walls. This method leads to excessive stress concentration near the connection points of the decorative walls, and the structure of the decorative walls is prone to damage near the stress points after long-term use, affecting the aesthetics and shortening the service life of the building walls. Utility Model Content

[0004] This utility model provides a fixing structure for decorative walls. The utility model is implemented as follows: A fixing structure for decorative walls includes: A first latching component and a second latching component, wherein the first latching component includes a top latching plate and a pressure plate, and the top latching plate is provided with a locking post, and the top latching plate is inserted and fixed to the second latching component through the locking post; The second snap-fit ​​component is also provided with a snap tongue, and the top snap-fit ​​plate is provided with a snap-fit ​​groove. The first snap-fit ​​component and the second snap-fit ​​component are connected by snap-fitting the snap tongue and the snap-fit ​​groove to form a pressing groove for fixing the wall panel.

[0005] Preferably, the second latching member includes a back plate, the back plate having a locking hole for limiting the locking pin, and the latch tongue being located at the top of the back plate.

[0006] Preferably, the back plate is fixedly connected to the building wall by expansion bolts, and the back plate is provided with countersunk holes for arranging the expansion bolts.

[0007] Preferably, the back plate is further provided with a locking slot, and the pressure plate is provided with a docking plate, which engages with the locking slot.

[0008] Preferably, the insertion direction of the locking pin is perpendicular to the sliding engagement direction of the docking plate and the locking slot.

[0009] Preferably, the pressure plate is provided with a through hole for assembling the locking pin.

[0010] Preferably, a limiting ring is provided inside the through hole, a limiting circular plate with a diameter larger than that of the main rod of the locking post is provided at one end of the locking post, and a locking head with a frustum structure is provided at the end of the locking post away from the limiting circular plate, and the limiting ring only allows the main rod of the locking post to pass through.

[0011] Preferably, the locking head at the front end of the locking pin is inserted into the locking hole.

[0012] Compared with the prior art, the embodiments of this application have the following main advantages: The decorative wall fixing structure provided by this utility model mainly uses a pressing method to fix the top of the wall component through the first and second snap-fit ​​components. The first and second snap-fit ​​components adopt a movable assembly method to achieve pressing to assemble the wall component. The first and second snap-fit ​​components, together with the specially designed baseboard, can fix the wall component, reduce the decorative damage to the wall component caused by the bolt fixing points, and extend the service life of the board. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a fixing structure for decorative walls provided by this utility model.

[0014] Figure 2 This is an exploded structural diagram of a fixing structure for decorative walls provided by this utility model.

[0015] Figure 3 This is a schematic diagram of the first and second clips of a fixing structure for decorative walls provided by this utility model.

[0016] Figure 4 This is a schematic diagram of the first and second snap-fit ​​components forming a pressing groove in a fixing structure for decorative walls provided by this utility model.

[0017] Figure 5 This is a schematic diagram of the first snap-fit ​​component of a fixing structure for decorative walls provided by this utility model.

[0018] Figure 6 This is a schematic diagram of a skirting board structure for a fixed structure used in decorative walls, provided by this utility model.

[0019] Explanation of reference numerals in the attached figures: 100. First snap-fit ​​component; 110. Top snap-fit ​​plate; 120. Pressure plate; 130. Locking post; 140. Snap-fit ​​plate; 101. Snap-fit ​​groove; 102. Through hole; 200. Second snap-fit ​​component; 210. Back plate; 220. Extension plate; 230. Snap-fit ​​tongue; 201. Locking slot; 202. Countersunk hole; 203. Locking hole; 300. Wall component; 310. Wall; 320. Snap-fit ​​groove; 330. Snap-fit ​​block; 340. Protruding plate; 400. Skirting board. Detailed Implementation

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model embodiment provides a fixing structure for decorative walls, such as Figures 1-6 As shown, the decorative wall fixing structure is applied to wall component 300. The wall component 300 is joined in a manner similar to that of wooden flooring. Specifically, the wall component 300 has snap-fit ​​grooves 320 and snap-fit ​​blocks 330 on both sides. Adjacent snap-fit ​​grooves 320 and snap-fit ​​blocks 330 of the wall component 300 cooperate to assemble. The decorative wall fixing structure includes: First latching member 100 and second latching member 200, the first latching member 100 includes a top latching plate 110 and a pressure plate 120, the top latching plate 110 is provided with a locking post 130, the top latching plate 110 is inserted and fixed to the second latching member 200 through the locking post 130; The second snap-fit ​​member 200 is also provided with a snap tongue 230, and the top snap plate 110 is provided with a snap groove 201. The first snap-fit ​​member 100 and the second snap-fit ​​member 200 are connected by snapping together through the snap tongue 230 and the snap groove 201 to form a pressing groove for fixing the wall panel. The pressing groove is used to snap onto the top of the wall component 300 to cut out a protruding plate 340. The length of the fixing structure formed by the first snap-fit ​​member 100 and the second snap-fit ​​member 200 can be different from the length of the wall component 300. The cross-fixing method is used to further improve the fixing effect and avoid the defect of insufficient fixing strength at the junction of the same length.

[0023] During the assembly and fixing of the wall component 300 to the decorative wall using a fixing structure, a baseboard 400 is installed at the bottom of the wall during the installation of the wall component 300. The baseboard 400 needs to have a groove to accommodate the insertion of the wall component 300. The baseboard is fixed to the building wall using existing technology. The specific assembly process involves selecting a suitable height to set the second snap-fit ​​member 200, and placing it along the bottom of the wall on the baseboard 400. Then, after the first set of wall components 300 is attached to the wall, the wall components 300 are pushed upwards towards the second snap-fit ​​member 200, and then fall into the groove formed by the baseboard 400 and the building wall using their own weight. After the wall components 300 have fallen into the groove, the first snap-fit ​​member 100 is pressed onto the second snap-fit ​​member 200. The first snap-fit ​​member 100 pressing against the second snap-fit ​​member 200 forms a pressing groove to restrict the top of the wall components 300. It should be noted that... The depth of the pressing groove needs to be greater than the insertion depth of the protruding plate 340, so that there is enough room for the wall component 300 to fall into the groove of the baseboard 400 after it is lifted up. When assembling the second set of wall components 300, first insert the clip 330 of the second set of wall components 300 into the snap-fit ​​groove 320 of the second set of wall components 300, then insert the bottom of the second set of wall components 300 into the groove of the baseboard 400 again, and then press the first snap-fit ​​piece 100 onto the second snap-fit ​​piece 200 until the entire wall surface is covered. At the corners of the wall, the wall component 300 needs to be cut flat. The wall surface needs to be pre-treated such as leveling, waterproofing, and painting. The height of the second clip 200 needs to be at a certain distance from the ceiling to facilitate the assembly of the first clip 100. Usually, the height of the second clip 200 needs to be higher than the height of the ceiling; or the second clip 200 and the ceiling space can be concealed and decorated with plaster decoration.

[0024] In this embodiment, the first snap-fit ​​member 100 and the second snap-fit ​​member 200 mainly use a pressing method to fix the top of the wall component 300. Here, the first snap-fit ​​member 100 and the second snap-fit ​​member 200 adopt a movable assembly method to achieve pressing to assemble the wall component 300. The first snap-fit ​​member 100 and the second snap-fit ​​member 200, together with the specially designed baseboard 400, can fix the wall component 300, reduce the decorative damage of the bolt fixing points to the wall component 300, and extend the service life of the board. In a preferred embodiment of this invention, the second snap-fit ​​member 200 includes a back plate 210, which has a locking hole 203 for limiting the locking post 130, and a latch 230 located at the top of the back plate 210. The back plate 210 also has a locking groove 201, and the pressure plate 120 has a mating plate 140 that engages with the locking groove 201. The back plate 210 also has an extension plate 220 for assisting in improving the pressing effect, which replaces the building wall and is assembled with the wall component 300. In this embodiment, the first latching member 100 first slides and latches relative to the second latching member 200. Generally, the first latching member 100 is first raised to the corresponding height and then the pressure plate 120 is pressed into the locking slot 201. After the first latching member 100 and the second latching member 200 have completed the initial fixed connection, the locking pin 130 is then inserted into the locking hole 203. The insertion direction of the locking pin 130 is perpendicular to the sliding engagement direction of the docking plate 140 and the locking slot 201. The first locking member 100 and the second locking member 200 form a cross-lock. The docking plate 140 adopts a trapezoidal structure similar to a mortise and tenon structure, which can achieve the limiting and locking effect. The locking slot 201 adopts a non-through structure. In a preferred embodiment of this invention, the back plate 210 is fixedly connected to the building wall by expansion bolts. The back plate 210 is provided with countersunk holes 202 for arranging expansion bolts. The second snap-fit ​​member 200 is mainly connected to the building wall by expansion bolts. Here, the countersunk holes 202 allow the heads of the expansion bolts to be completely submerged in the back plate 210, so as to avoid affecting the docking of the first snap-fit ​​member 100 and the second snap-fit ​​member 200. In a further preferred embodiment of this utility model, the pressure plate 120 is provided with a through hole 102 for assembling the locking post 130; the through hole 102 is provided with a limiting ring with a diameter smaller than the inner diameter of the through hole 102; the locking post 130 includes a rod body, a limiting circular plate and a locking head with a frustum structure; the limiting circular plate and the locking head are respectively disposed at both ends of the rod body; the diameters of the limiting circular plate and the locking head are both larger than the diameter of the rod body of the locking post 130; the limiting ring only allows the rod body of the locking post 130 to pass through; the limiting circular plate and the locking head cannot pass through the limiting ring; when the locking head is inserted into the locking hole 203, the first snap-fit ​​member 100 and the second snap-fit ​​member 200 are inserted and fixed. It should be noted that the total length of the rod and the limiting circular plate and the total length of the rod and the locking head are equal. The limiting circular plate also needs to be completely submerged in the through hole 102 of the pressure plate 120. Conversely, when the limiting circular plate leaves the through hole 102, the locking head also needs to be submerged in the through hole 102 of the pressure plate 120.

[0025] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0026] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A fixing structure for decorative walls, characterized in that, include: The first latching member (100) and the second latching member (200) are provided. The first latching member (100) includes a top latching plate (110) and a pressure plate (120). The top latching plate (110) is provided with a locking post (130). The top latching plate (110) is inserted and fixed to the second latching member (200) through the locking post (130). The second snap-fit ​​member (200) is also provided with a snap tongue (230), and the top snap plate (110) is provided with a snap groove (101). The first snap-fit ​​member (100) and the second snap-fit ​​member (200) are engaged and connected by the snap tongue (230) and the snap groove (101) to form a pressing groove for fixing the wall panel.

2. The fixing structure for decorative walls as described in claim 1, characterized in that, The second snap-fit ​​member (200) includes a back plate (210) with a locking hole (203) for limiting the locking pin (130) and a latch (230) on the top of the back plate (210).

3. A fixing structure for decorative walls as described in claim 2, characterized in that, The back plate (210) is fixedly connected to the building wall by expansion bolts, and the back plate (210) is provided with countersunk holes (202) for arranging expansion bolts.

4. A fixing structure for decorative walls as described in claim 3, characterized in that, The back plate (210) is also provided with a locking slot (201), and the pressure plate (120) is provided with a docking plate (140), which engages with the locking slot (201).

5. A fixing structure for decorative walls as described in claim 4, characterized in that, The insertion direction of the locking pin (130) is perpendicular to the sliding engagement direction of the docking plate (140) and the locking slot (201).

6. A fixing structure for decorative walls as described in claim 5, characterized in that, The pressure plate (120) is provided with a through hole (102) for assembling the locking pin (130).

7. A fixing structure for decorative walls as described in claim 6, characterized in that, The through hole (102) is provided with a limiting ring inside. One end of the locking post (130) is provided with a limiting circular plate with a diameter larger than that of the main rod of the locking post (130). The end of the locking post (130) away from the limiting circular plate is provided with a locking head with a frustum structure. The limiting ring only allows the main rod of the locking post (130) to pass through.

8. A fixing structure for decorative walls as described in claim 7, characterized in that, The locking head at the front end of the locking pin (130) is inserted into the locking hole (203).

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