An indoor decoration wall device

Abstract

The utility model belongs to indoor decoration technical field especially for a kind of indoor decoration wall device, aiming at including several connecting pieces, base layer frame and decorative panel, adjusting mechanism is provided between the connecting piece and base layer frame, the front side of base layer frame is fixedly connected with two levels, two levels are respectively set in the right side and the downside of base layer frame front side, convenient clamping mechanism is provided between base layer frame and decorative panel. The utility model structure design is reasonable, adjusting mechanism can realize the fine adjustment of horizontal and vertical, ensure the precision of base layer frame installation, adapt to the wall of different flatness, there is no obvious gap after wall decoration, the degree of aesthetics is significantly improved, through convenient dismounting mechanism, make the decoration panel dismounting more convenient and flexible, tool dismounting design, compared with traditional mode dismounting efficiency is higher, satisfy user individualized style change demand, reduce later maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of interior decoration technology, and in particular to an interior decoration wall device. Background Technology

[0002] Interior decoration includes room design, decoration, furniture arrangement and various small decorations. It focuses on the decoration and construction inside the building, not only during the decoration design and construction period, but also the long-term decoration after moving in. Interior wall decoration is the core part of the decoration project. The traditional construction process includes multiple procedures such as base cleaning, plastering and leveling, wire mesh to prevent cracking, and installation of decorative layer.

[0003] Traditional wall decoration methods (such as latex paint painting, tile laying, and fixed cabinet installation) have the following core problems: they rely on manual measurement and experience for installation, the base frame is prone to tilting due to uneven walls or installation deviations, gaps appear after the decorative panels are attached, affecting the aesthetics; and there is a lack of a mechanism for fine-tuning afterward, requiring disassembly and reassembly for rectification, which is time-consuming and labor-intensive. Moreover, decorative panels are mostly glued or bolted, making style changes or repairs lengthy and unable to meet users' personalized style change needs. Therefore, we have proposed an interior decoration wall device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to solve the above-mentioned shortcomings and to propose an interior decoration wall device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An interior wall decoration device includes several connectors, a base frame, and a decorative panel. A fine-tuning mechanism is provided between the connectors and the base frame. Two levels are fixedly connected to the front side of the base frame, with the two levels respectively located on the right and lower sides of the front side of the base frame. A convenient snap-fit ​​mechanism is provided between the base frame and the decorative panel. The fine-tuning mechanism includes a slider, an adjusting screw one, an adjusting screw two, a connecting ear plate, and a locking bolt. A reinforcing frame is fixedly connected to the inner side of the base frame.

[0007] Preferably, the connector has a rear elongated hole on its front side, the connecting ear plate has a front elongated hole on its front side, the slider is slidably sleeved in the rear elongated hole and the front elongated hole, the adjusting screw is rotatably connected to one side of the connector, and the slider is threadedly sleeved on one side of the adjusting screw.

[0008] Preferably, the second adjusting screw is threaded onto the connecting lug plate, and the top end of the second adjusting screw abuts against the surface of the slider.

[0009] Preferably, the front side of the slider has a threaded groove, the locking bolt is threaded into the threaded groove, and the nut of the locking bolt is movably abutting against the front side of the connecting ear plate.

[0010] Preferably, the front side of the connector has two threaded holes that mate with the expansion bolts.

[0011] Preferably, the convenient snap-fit ​​mechanism includes a snap-fit ​​frame fixedly connected to the front side of the base frame, two snap-fit ​​seats fixedly connected to the outer perimeter of the snap-fit ​​frame, eight elastic parts fixedly connected to the back of the decorative panel, and snap-fit ​​claws fixedly connected to the rear side of the elastic parts, the snap-fit ​​claws being movably snapped into the rear side of the snap-fit ​​seats.

[0012] Preferably, the outer side of the card holder is provided with a storage groove, and the rear side of the card holder is provided with a card slot. The card slot is connected to the storage groove, the elastic part is movably placed in the storage groove, and the card claw is movably engaged in the card slot.

[0013] Preferably, the elastic part is made of elastic steel plate.

[0014] Preferably, a sound insulation and heat insulation layer is fixedly connected to the back of the base frame, the sound insulation and heat insulation layer is centrifugal glass wool board, and a fireproof and moisture-proof gypsum board is fixedly connected to the front of the reinforcing frame, the fireproof and moisture-proof gypsum board is fixedly fitted inside the base frame.

[0015] Preferably, a PVC wire trough is fixedly connected to one inner wall of the reinforcing frame, and wire holes are provided on both the upper and lower surfaces of the base frame, with a sealing cover plate provided in the sliding sealing sleeve of the wire hole.

[0016] In this utility model, an interior wall decoration device is first fixed to a predetermined position on the wall using expansion bolts to ensure stable support; the connecting ear plate of the base frame is aligned with the slider of the connecting piece for initial mounting; the position of the bubble on the level is observed, and if there is a horizontal deviation, the level position is adjusted by rotating the first adjusting screw; if there is a vertical deviation, the vertical height is adjusted by rotating the second adjusting screw; after adjustment, the locking bolt is tightened, and the single-group fine-tuning mechanism allows for shorter adjustment time, resulting in smaller deviations in verticality and horizontality after the base frame is installed;

[0017] In this utility model, an interior wall decoration device is installed by aligning the elastic part of the decorative panel with the storage groove of the clip frame and pushing it in. The clip is squeezed by the inner wall of the storage groove, causing the elastic part to deform. When the clip reaches the position of the clip groove, the elastic part resets, causing the clip to engage in the clip groove, thus completing the fixation. The installation time for a single panel is shorter, improving the efficiency of assembly and disassembly. When disassembling, the panel is gently pried outward along the edge by hand. The clip is pulled, causing the elastic part to deform and disengage from the clip groove, allowing the panel to be removed. No tools are required, making replacement convenient and suitable for users to change decorative panels of different styles according to seasons and preferences, such as replacing solid wood panels with slab panels.

[0018] This utility model has a reasonable structural design. The fine-tuning mechanism can achieve fine adjustments in both horizontal and vertical directions, ensuring the accuracy of the base frame installation. It is adaptable to walls with different flatness, and there are no obvious gaps after wall decoration, significantly improving the aesthetics. The convenient disassembly and assembly mechanism makes the disassembly and assembly of the decorative panels more convenient and flexible. The tool-free disassembly and assembly design is more efficient than traditional methods, meeting users' personalized style change needs and reducing later maintenance costs. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of an interior decoration wall device proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of an interior wall decoration device proposed in this utility model after the decorative panel has been removed;

[0021] Figure 3 for Figure 2 A schematic diagram of the structure of part A;

[0022] Figure 4 An exploded view of the fine-tuning mechanism of an interior decoration wall device proposed in this utility model;

[0023] Figure 5 This is a side sectional view of an interior decoration wall device proposed in this utility model;

[0024] Figure 6 This is a schematic diagram of the convenient snap-fit ​​mechanism for an interior wall decoration device after the decorative panel has been removed, as proposed in this utility model.

[0025] Figure 7 This is a cross-sectional view of a PVC cable tray for an interior wall decoration device proposed in this utility model.

[0026] In the diagram: 1. Base frame; 2. Sound insulation and heat preservation layer; 3. Decorative panel; 4. Convenient snap-fit ​​mechanism; 41. Snap-fit ​​frame; 42. Snap-fit ​​seat; 43. Snap-fit ​​groove; 44. Elastic part; 45. Snap-fit ​​claw; 5. Level; 6. Connector; 61. Threaded hole; 7. Fine adjustment mechanism; 71. Rear elongated hole; 72. Adjusting screw one; 73. Slider; 74. Adjusting screw two; 75. Threaded groove; 76. Locking bolt; 77. Connecting ear plate; 78. Front elongated hole; 8. Sealing cover plate; 9. PVC cable tray; 10. Reinforcing frame; 11. Fireproof and moisture-proof gypsum board; 12. Threading hole. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Reference Figures 1-6 An interior wall decoration device includes several metal connectors 6 (for fixing to the wall) and an aluminum alloy base frame 1 (the size is customized according to the wall surface, the cross section is rectangular, and the material of the decorative panel 3 can be selected from solid wood, rock slab, PVC, etc.); a fine adjustment mechanism 7 is provided between the connectors 6 and the base frame 1 to realize the horizontal, vertical and front-back position adjustment of the base frame.

[0029] Two levels 5, namely a bubble level and a bubble vertical level, are fixedly connected to the front side of the base frame 1 by screws. The level is accurate to 0.5 mm / m and is used for leveling during installation. The two levels are respectively set on the right side and the bottom side of the front side of the base frame 1 to monitor the installation status of the frame in real time.

[0030] A quick-release and convenient snap-fit ​​mechanism 4 is provided between the base frame 1 and the decorative panel 3 to enable rapid installation and replacement of the panel; a cross-shaped reinforcing frame 10 is welded to the inner side of the base frame 1, made of the same material as the base frame, to enhance structural rigidity and prevent deformation; a sound insulation and heat preservation layer 2, made of centrifugal glass wool board, is bonded to the back of the base frame 1; a fireproof and moisture-proof gypsum board 11 with a fireproof rating of Class A and a moisture rate of ≤10% is fixedly connected to the front side of the reinforcing frame 10 by self-tapping screws, and the fireproof and moisture-proof gypsum board is fixedly fitted inside the base frame 1 as the base plane for panel installation; a PVC wire trough 9 is fixedly connected to one inner wall of the reinforcing frame 10 by a buckle for storing wires; wire holes 12 are provided on both the upper and lower surfaces of the base frame 1, and rubber sealing covers 8 are slidably sealed inside the wire holes 12 to prevent dust from entering the wire trough.

[0031] Specifically, the fine-tuning mechanism 7—precise installation, adaptable to uneven walls: The fine-tuning mechanism 7 includes a sliding adjustment component and a locking component to achieve fine-tuning of the position of the base frame 1. The connector 6 is an L-shaped stainless steel plate with a rear elongated hole 71 on the front side. A connecting ear plate 77, made of stainless steel, is welded to the outside of the base frame 1. A front elongated hole 78 is opened on the front side of the connecting ear plate 77. A rectangular slider 73, made of brass, is slidably fitted inside the rear elongated hole 71 and the front elongated hole 78. The surface is polished to reduce sliding friction.

[0032] Sliding adjustment assembly: One side of the connector 6 is rotatably connected to an adjusting screw 72 (model M8×60mm) via a bearing. The outer side has anti-slip texture. The adjusting screw 72 passes through the rear elongated hole 71 and is threadedly connected to the slider 73. Rotating the adjusting screw 72 can drive the slider to slide laterally along the rear elongated hole (horizontal adjustment range ±20mm). At the same time, the slider can slide longitudinally along the front elongated hole to adapt to unevenness of the wall. The connecting ear plate 77 is threadedly connected to an adjusting screw 74 (model M6×40mm, with a rubber pad at the top). The top of the adjusting screw 74 abuts against the bottom surface of the slider 73. Rotating the adjusting screw 74 can drive the connecting ear plate 77 to move up and down vertically by pushing the slider 73, thus correcting the vertical deviation of the base frame 1.

[0033] Locking assembly: The front side of the slider 73 is provided with an internal threaded groove 75, and a stainless steel locking bolt 76 is connected to the internal thread of the threaded groove 75; when the base frame 1 is adjusted to a horizontal and vertical state, tighten the locking bolt 76, and its nut moves against the front side of the connecting ear plate 77, locking the position of the slider 73 by friction to prevent loosening later.

[0034] Installation and adjustment process: First, fix the connector 6 to the preset position on the wall using expansion bolts. The connector 6 should be spaced 500mm apart to ensure stable support. Align the connecting ear plate 77 of the base frame 1 with the slider 73 of the connector 6 for initial mounting. Observe the position of the bubble on the level 5. If there is a horizontal deviation, rotate the adjusting screw 1 72 to adjust the horizontal position. If there is a vertical deviation, rotate the adjusting screw 2 74 to adjust the vertical height. After adjustment, tighten the locking bolt 76. The single-group fine adjustment mechanism has a shorter adjustment time, resulting in a smaller deviation in the verticality and horizontality of the base frame 1 after installation.

[0035] Specifically, the quick-release and convenient snap-fit ​​mechanism 4—for rapid panel replacement and flexible style—enables tool-free quick assembly and disassembly of decorative panels. A rectangular snap-fit ​​frame 41 (made of ABS engineering plastic, compatible with the size of the decorative panel) is fixedly connected to the front side of the base frame 1 by screws. Two snap-fit ​​seats 42 (a total of 8, distributed on the four sides to ensure even force distribution) are fixedly connected to the outer perimeter of the snap-fit ​​frame 41. A rectangular storage groove is opened on the outer side of the snap-fit ​​seat 42, and a snap-fit ​​slot 43 is opened on the rear side (compatible with the snap-fit ​​claw 45, and the snap-fit ​​slot 43 is connected to the storage groove to form a channel for insertion and snap-fit).

[0036] Specifically, the back of the decorative panel 3 is fixedly connected with eight elastic parts 44 (made of 65Mn spring steel, which can produce elastic deformation) by structural adhesive; the rear side of the elastic parts 44 is integrally formed with claws 45 (with anti-slip teeth on the inside to enhance the stability of the snap-fit); the size of the elastic parts 44 and the claws 45 are adapted to the storage groove and the slot 43, and the claws 45 can be movably snapped into the slot 43.

[0037] Installation and removal process: During installation, align the elastic part 44 of the decorative panel 3 with the storage groove of the frame 41 and push it in. The claw 45 is squeezed by the inner wall of the storage groove, causing the elastic part 44 to deform. When the claw 45 reaches the position of the slot 43, the elastic part 44 returns to its original position, causing the claw 45 to engage in the slot 43, thus completing the fixation. The installation time for a single panel is shorter, improving the efficiency of installation and removal. During disassembly, gently pry the panel outward along the edge by hand. The claw 45 is pulled, causing the elastic part 44 to deform and disengage from the slot 43, allowing the panel to be removed. No tools are required, making replacement convenient and suitable for users to change decorative panels of different styles according to the season and their preferences, such as replacing solid wood panels with slab panels.

[0038] Specifically, the integrated functional structure—multi-adaptable and enhancing practicality—is as follows: The back of the base frame 1 is fixedly connected to a sound insulation and heat preservation layer 2 (centrifugal glass wool board has a porous structure, which can effectively absorb sound waves and reduce noise by ≥30dB, while reducing heat transfer between indoors and outdoors, providing heat preservation in winter and heat insulation in summer, reducing indoor temperature fluctuations by 2-3℃, and reducing air conditioning energy consumption); the PVC cable tray 9 inside the reinforcing frame 10 can store power cords, network cables, signal cables, etc. The wires enter and exit through the wire holes at the top and bottom of the base frame 1, realizing concealed wiring and avoiding messy exposed wires; the sealing cover 8 can prevent dust from entering the cable tray, and during later maintenance, the sealing cover can be opened for inspection without damaging the wall.

[0039] The base frame 1 and connectors 6 are made of metal materials such as aluminum alloy and stainless steel, which are moisture-proof and rust-proof, with a service life of more than 15 years; the decorative panel 3 is mechanically connected to the base frame 1, which does not require glue, avoids formaldehyde release, and complies with the GB18580-2017 standard of "Limits of Hazardous Substances in Indoor Decoration and Renovation Materials"; the fireproof and moisture-proof gypsum board 11 is suitable for humid and high-temperature environments and can be used for walls in special areas such as kitchens and bathrooms.

Claims

1. An interior wall decoration device, characterized in that, It includes several connectors (6), a base frame (1) and a decorative panel (3). A fine-tuning mechanism (7) is provided between the connectors (6) and the base frame (1). Two levels (5) are fixedly connected to the front side of the base frame (1). The two levels (5) are respectively located on the right side and the bottom side of the front side of the base frame (1). A convenient snap-fit ​​mechanism (4) is provided between the base frame (1) and the decorative panel (3). The fine-tuning mechanism (7) includes a slider (73), an adjusting screw one (72), an adjusting screw two (74), a connecting ear plate (77) and a locking bolt (76). A reinforcing frame (10) is fixedly connected to the inner side of the base frame (1).

2. The interior wall decoration device according to claim 1, characterized in that, The connector (6) has a rear elongated hole (71) on its front side, and the connecting ear plate (77) has a front elongated hole (78) on its front side. The slider (73) is slidably sleeved in the rear elongated hole (71) and the front elongated hole (78). The adjusting screw (72) is rotatably connected to one side of the connector (6), and the slider (73) is threadedly sleeved on one side of the adjusting screw (72).

3. The interior wall decoration device according to claim 1, characterized in that, The second adjusting screw (74) is threaded onto the connecting ear plate (77), and the top end of the second adjusting screw (74) abuts against the surface of the slider (73).

4. The interior wall decoration device according to claim 1, characterized in that, The slider (73) has a threaded groove (75) on its front side, and the locking bolt (76) is threaded into the threaded groove (75). The nut of the locking bolt (76) is movably abutting against the front side of the connecting ear plate (77).

5. An interior wall decoration device according to claim 1, characterized in that, The connector (6) has two threaded holes (61) on its front side that mate with expansion bolts.

6. The interior wall decoration device according to claim 1, characterized in that, The convenient snap-fit ​​mechanism (4) includes a snap-fit ​​frame (41) fixedly connected to the front side of the base frame (1). Two snap-fit ​​seats (42) are fixedly connected to the outer perimeter of the snap-fit ​​frame (41). Eight elastic parts (44) are fixedly connected to the back of the decorative panel (3). A snap-fit ​​claw (45) is fixedly connected to the rear side of the elastic part (44). The snap-fit ​​claw (45) is movably snapped into the rear side of the snap-fit ​​seat (42).

7. An interior wall decoration device according to claim 6, characterized in that, The card holder (42) has a storage groove on its outer side and a card slot (43) on its rear side. The card slot (43) is connected to the storage groove. The elastic part (44) is movably placed in the storage groove, and the claw (45) is movably engaged in the card slot (43).

8. An interior wall decoration device according to claim 7, characterized in that, The elastic part (44) is made of elastic steel plate.

9. An interior wall decoration device according to claim 1, characterized in that, The back of the base frame (1) is fixedly connected to a sound insulation and heat preservation layer (2), which is a centrifugal glass wool board. The front side of the reinforcing frame (10) is fixedly connected to a fireproof and moisture-proof gypsum board (11), which is fixedly fitted inside the base frame (1).

10. An interior wall decoration device according to claim 1, characterized in that, A PVC wire trough (9) is fixedly connected to one side of the inner wall of the reinforcing frame (10). The upper and lower surfaces of the base frame (1) are provided with wire holes (12). A sealing cover plate (8) is provided in the sliding sealing sleeve of the wire hole (12).

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