A wall decoration installation structure

Abstract

The utility model relates to the technical field of wall decoration installation, specifically a wall decoration installation structure, the utility model comprises an installation disk one, the periphery of the installation disk one is fixedly connected with a fixing plate, and the side surface of the fixing plate is provided with a through hole; a plane fine-tuning mechanism is fixedly installed on the front surface of the installation disk one; an angle adjustment mechanism is fixedly installed on the side of the plane fine-tuning mechanism away from the installation disk one, a U-shaped clamping block is fixedly installed on one end of the angle adjustment mechanism away from the horizontal fine-tuning component, a connecting component is clamped on one end of the U-shaped clamping block away from the angle adjustment mechanism, and the connecting component is fixedly installed at the center position of the back side of a mural hanger; in the utility model, the position of the mural can be fine-tuned within a certain range by setting the plane fine-tuning mechanism, and the placement angle of the mural can be flexibly adjusted by setting the angle adjustment mechanism, and the device does not need to be repeatedly disassembled and assembled, thereby improving the convenience of mural installation work.

Description

Technical Field

[0001] The utility model relates to the technical field of wall decoration installation, in particular to a wall decoration installation structure. Background Art

[0002] Wall decoration refers to a way of decorating indoor walls, which can increase the artistic sense and personalization of the space. Among them, mural pendants are a common wall decoration, usually composed of canvas, picture frames, painting decorations, etc., suitable for hanging on the wall as decoration. The design styles of mural pendants are diverse, and can be artistic oil paintings, simple style patterns, texts or decorations, etc. You can choose suitable mural pendants for decoration according to your personal preferences and home style.

[0003] In the prior art, when installing a mural, generally, a nail is driven into the wall surface, and then the mural is installed with a buckle on the back of the mural frame.

[0004] However, the above patent still has the following deficiencies during use:

[0005] In the installation of murals, it is normal to install the murals horizontally. However, due to differences in personal decoration styles and preferences, the angle of the hanging paintings will be adjusted according to different decoration styles and layout requirements to coordinate with the surrounding furniture and decorations, presenting a more harmonious overall effect. The installation method using hanging nails requires that the hanging nails be fixed in advance at multiple preset positions on the wall according to the requirements of the mural placement angle, and then the mural placement angle is determined by the limiting effect of multiple hanging nails on the mural frame. However, the placement angle of the mural is fixed by multiple hanging nails and cannot be flexibly adjusted. During the placement of the mural, there may be situations where multiple fine-tuning is required to achieve overall coordination, which results in the need to repeatedly disassemble and assemble the hanging nails. This operation increases the degree of damage to the wall, and the operation process is relatively cumbersome, which reduces the installation efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a wall decoration installation structure to solve the problems raised in the above background technology.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] A wall decoration installation structure, comprising a first installation plate, the periphery of the first installation plate is fixedly connected with four fixing plates distributed in a circumferential array, a through hole is opened on the side of the fixing plate at an end away from the first installation plate, and the back of the fixing plate is flush with the back of the first installation plate; a plane fine-tuning mechanism is fixedly installed on the front of the first installation plate;

[0009] The plane fine-tuning mechanism includes a longitudinal fine-tuning component fixedly installed on the front side of the mounting plate, a transverse fine-tuning component fixedly installed on the side of the longitudinal fine-tuning component away from the mounting plate, an angle adjustment mechanism fixedly installed on the side of the transverse fine-tuning component away from the longitudinal fine-tuning component, a U-shaped clamping block fixedly installed on one end of the angle adjustment mechanism away from the transverse fine-tuning component, a connecting component clamped on one end of the U-shaped clamping block away from the angle adjustment mechanism, and the connecting component fixedly installed at the center position on the back side of the mural hanger.

[0010] Further, the longitudinal fine-tuning assembly includes two racks 1 fixedly mounted on the front face of the mounting plate 1, the two racks 1 are arranged in parallel at intervals, a limited sliding groove 1 is provided on the inner side of the rack 1 along its length direction, a slide plate 1 is provided between the two racks 1, a rotating shaft 1 is rotatably mounted at both ends of the side of the slide plate 1 close to the rack 1, and the end of the rotating shaft 1 away from the slide plate 1 is slidably clamped in the corresponding limited sliding groove 1;

[0011] A plurality of evenly distributed springs are fixedly connected to the side of the slide plate 1 away from the mounting plate 1, and one end of the plurality of springs 1 away from the slide plate 1 is fixedly connected to a mounting plate 1 aligned with the slide plate 1, and a telescopic rod 1 is fixedly connected between the mounting plate 1 and the center position of the slide plate 1, and a limited rack 1 is fixedly installed at both sides of the side of the mounting plate 1 close to the slide plate 1, and two of the limited racks 1 are aligned with the two racks 1 respectively;

[0012] Under the action of the contraction elastic force of the spring 1, the two limit racks 1 are respectively engaged with the two racks 1.

[0013] Further, the lateral fine-tuning assembly includes two racks 2 fixedly mounted on the side of the mounting plate 1 away from the mounting plate 1, the two racks 2 are arranged in parallel at intervals, and the racks 2 are arranged perpendicular to the rack 1, and the inner side surface of the racks 2 is provided with a limited sliding groove 2 along its length direction, a slide plate 2 is arranged between the two racks 2, and the side surface of the slide plate 2 close to the rack 2 is rotatably mounted with a rotating shaft 2 at both ends, and the end of the rotating shaft 2 away from the slide plate 2 is slidably clamped in the corresponding limited sliding groove 2;

[0014] A plurality of evenly distributed springs are fixedly connected to the side of the second slide away from the first mounting plate, and one end of the plurality of springs is fixedly connected to a mounting plate aligned with the second slide, and a telescopic rod is fixedly connected between the mounting plate and the center of the second slide, and two limit racks are fixedly installed on both sides of the side of the second mounting plate close to the second slide, and the two limit racks are respectively aligned with the two racks;

[0015] Under the action of the contraction elastic force of the second spring, the two limit racks are respectively meshed with the two racks.

[0016] Furthermore, the angle adjustment mechanism includes a hollow column, the hollow column is fixedly mounted at the middle position of the side of the second mounting plate away from the first mounting plate, a sliding column is slidably inserted at one end of the hollow column away from the second mounting plate, one end of the sliding column located inside the hollow column is fixedly connected to a slider that is in sliding contact with the inner wall of the hollow column, a spring three is provided between the slider and the inner end surface of the hollow column away from the second mounting plate, the end of the sliding column located outside the hollow column is fixedly connected to the second mounting plate, and the U-shaped block is fixedly mounted on the side of the second mounting plate away from the sliding column;

[0017] A plurality of positioning holes are formed on the end surface of the hollow column away from the second mounting plate, and the plurality of positioning holes are distributed in an array circumferentially with respect to the axis of the hollow column;

[0018] A positioning rod used in conjunction with the positioning hole is fixedly connected to the side of the second mounting plate close to the hollow column. Under the elastic support of the third spring, one end of the positioning rod away from the second mounting plate is slidably inserted into a positioning hole.

[0019] Furthermore, the connection assembly includes a connection plate, a card holder is fixedly installed at the center position of one side of the connection plate, and a card slot for use with the U-shaped card block is opened at the bottom end of the card holder;

[0020] An adhesive layer is provided on the other side of the connecting plate, and the connecting plate is fixedly installed at the center position of the back side of the mural hanger through the adhesive layer.

[0021] Beneficial effects of the utility model:

[0022] The utility model can fine-tune the position of the mural within a certain range through the setting of the plane fine-tuning mechanism, and can flexibly adjust the placement angle of the mural through the setting of the angle adjustment mechanism, without the need to repeatedly disassemble and assemble the device, thereby improving the convenience of mural installation work. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0025] Figure 2 yes Figure 1 A three-dimensional schematic diagram from another angle;

[0026] Figure 3 yes Figure 1 A three-dimensional schematic diagram from another angle;

[0027] Figure 4 yes Figure 3 A magnified view of part A;

[0028] Figure 5 It is a structural schematic diagram of the connection relationship between the hollow core column and the sliding column of the utility model;

[0029] The reference numerals are as follows:

[0030] 1-mounting plate 1, 2-fixing plate, 3-connecting plate, 4-through hole, 5-longitudinal fine-tuning component, 6-lateral fine-tuning component, 7-adhesive layer, 8-rack 1, 9-slide plate 1, 10-limiting groove 1, 11-rotating shaft 1, 12-spring 1, 13-mounting plate 1, 14-limiting rack 1, 15-rack 2, 16-limiting slide groove 2, 17-limiting rack 2, 18-mounting plate 2, 19-spring 2, 20-card holder, 21-U-shaped card block, 22-mounting plate 2, 23-slide plate 2, 24-rotating shaft 2, 25-positioning rod, 26-positioning hole, 27-hollow column, 28-sliding column, 29-spring 3, 30-slider. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Example:

[0033] See also Figures 1 to 5 In an embodiment of the utility model, a wall decoration installation structure includes a mounting plate 1, the periphery of the mounting plate 1 is fixedly connected with four fixing plates 2 distributed in a circumferential array, a through hole 4 is opened on the side of the fixing plate 2 at an end away from the mounting plate 1, and the back of the fixing plate 2 is flush with the back of the mounting plate 1; a plane fine-tuning mechanism is fixedly installed on the front of the mounting plate 1;

[0034] The plane fine-tuning mechanism includes a longitudinal fine-tuning component 5 fixedly installed on the front side of the mounting plate 1, a transverse fine-tuning component 6 is fixedly installed on the side of the longitudinal fine-tuning component 5 away from the mounting plate 1, an angle adjustment mechanism is fixedly installed on the side of the transverse fine-tuning component 6 away from the longitudinal fine-tuning component 5, a U-shaped clamping block 21 is fixedly installed on one end of the angle adjustment mechanism away from the transverse fine-tuning component 6, a connecting component is clamped on one end of the U-shaped clamping block 21 away from the angle adjustment mechanism, and the connecting component is fixedly installed at the center position on the back side of the mural hanger.

[0035] Among them, the longitudinal fine-tuning component 5 includes two racks 8 fixedly mounted on the front side of the mounting plate 1, the two racks 8 are arranged in parallel at intervals, and a limited sliding groove 10 is provided on the inner side of the rack 8 along its length direction, and a slide plate 9 is arranged between the two racks 8. A rotating shaft 11 is rotatably mounted at both ends of the side of the slide plate 9 close to the rack 8, and the end of the rotating shaft 11 away from the slide plate 9 is slidably clamped in the corresponding limited sliding groove 10;

[0036] A plurality of evenly distributed springs 12 are fixedly connected to the side of the slide plate 9 away from the mounting plate 1, and one end of the plurality of springs 12 away from the slide plate 9 is fixedly connected to a mounting plate 13 aligned with the slide plate 9, and a telescopic rod 1 is fixedly connected between the mounting plate 13 and the center position of the slide plate 9, and a limited rack 14 is fixedly installed at both sides of the side of the mounting plate 13 close to the slide plate 9, and the two limited racks 14 are respectively aligned with the two racks 8;

[0037] Under the action of the contraction elastic force of the spring 12, the two limit racks 14 are respectively engaged with the two racks 8.

[0038] Among them, the lateral fine-tuning component 6 includes two racks 15 fixedly mounted on the side of the mounting plate 13 away from the mounting plate 1, the two racks 15 are arranged in parallel at intervals, and the racks 15 and the racks 18 are arranged vertically, and the inner side of the racks 15 is provided with limited sliding grooves 16 along its length direction, and a slide plate 23 is arranged between the two racks 15, and the side of the slide plate 23 close to the rack 15 is rotatably mounted with a rotating shaft 24 at both ends, and the end of the rotating shaft 24 away from the slide plate 23 is slidably clamped in the corresponding limited sliding groove 16;

[0039] A plurality of evenly distributed springs 19 are fixedly connected to the side of the second slide plate 23 away from the mounting plate 1, and one end of the plurality of springs 19 away from the second slide plate 23 is fixedly connected to a mounting plate 18 aligned with the second slide plate 23, and a telescopic rod 2 is fixedly connected between the mounting plate 18 and the center of the second slide plate 23, and limited racks 17 are fixedly installed on both sides of the side of the second slide plate 18 close to the second slide plate 23, and the two limited racks 17 are respectively aligned with the two racks 15;

[0040] Under the action of the contraction elastic force of the second spring 19, the two second limit racks 17 are respectively engaged with the two second racks 15.

[0041] The angle adjustment mechanism includes a hollow column 27, which is fixedly mounted on the middle position of the side of the mounting plate 18 away from the mounting plate 1, and a sliding column 28 is slidably inserted at one end of the hollow column 27 away from the mounting plate 18, and a slider 30 is fixedly connected to the inner wall of the hollow column 27 at one end of the sliding column 28 located inside the hollow column 27, and a spring 3 29 is provided between the slider 30 and the inner end surface of the hollow column 27 away from the mounting plate 18, and the sliding column 28 is sleeved on the periphery of the sliding column 28. The sliding column 28 is fixedly connected to the mounting plate 22 at one end located outside the hollow column 27, and a U-shaped block 21 is fixedly installed on the side of the mounting plate 22 away from the sliding column 28;

[0042] A plurality of positioning holes 26 are formed on the end surface of the hollow column 27 away from the second mounting plate 18, and the plurality of positioning holes 26 are distributed in an array in the circumferential direction about the axis of the hollow column 27;

[0043] A positioning rod 25 used in conjunction with the positioning hole 26 is fixedly connected to the side of the mounting plate 22 near the hollow column 27. Under the elastic support of the spring 3 29, the end of the positioning rod 25 away from the mounting plate 22 is slidably inserted into a positioning hole 26.

[0044] The connection assembly includes a connection plate 3, a card holder 20 is fixedly installed at the center of one side of the connection plate 3, and a card slot for use with a U-shaped card block 21 is provided at the bottom end of the card holder 20;

[0045] An adhesive layer 7 is provided on the other side of the connecting plate 3 , and the connecting plate 3 is fixedly mounted at the center position of the back side of the mural hanger through the adhesive layer 7 .

[0046] When the utility model is in use:

[0047] Place the installation plate 1 at a preset position on the wall, and then use a traceless nail to pass through the through hole 4 on the side of the fixing plate 2, so as to fix the device installation plate 1 on the wall. It should be noted that before fixing the installation plate 1, the placement angle of the installation plate 1 should be adjusted to a certain extent, so that the longitudinal fine-tuning component 5 is perpendicular to the ground;

[0048] Then, the connection component is fixedly installed at the center position of the mural hanger through the adhesive layer 7. Before installation, the mural is roughly placed, and then based on the placement angle, the card slot of the card holder 20 is made to face downward; after the connection component is fixedly connected to the mural, the card slot of the card holder 20 is used to make the card holder 20 be connected to the U-shaped card block 21, thereby completing the preliminary installation of the mural;

[0049] Then the installer holds the mural and applies force to pull it away from the wall, so that the spring 12, the spring 2 19 and the spring 3 29 are all in a stretched state. At this time, the limit rack 14 and the rack 1 8 are separated, the rack 2 15 and the limit rack 2 17 are separated, and the positioning rod 25 and the positioning hole 26 are separated. At this time, the slide plate 19 can be fine-tuned in the length direction of the rack 1 8, and the slide plate 23 can be positioned in the length direction of the rack 2 15, thereby realizing the fine-tuning of the position of the mural in the plane, which facilitates the installation and adjustment of the mural; at the same time, the separation of the positioning rod 25 and the positioning hole 26 allows the sliding column 28 and the hollow column 27 to rotate circumferentially, and the placement angle of the mural can be accurately adjusted at this time, thereby facilitating the multiple angle fine-tuning operations that may exist during the placement of the mural, and further facilitating the installation of the mural. It should be noted that the front end of the U-shaped block 21 cannot point downward to avoid slipping between the U-shaped block 21 and the base 20;

[0050] After the installation state of the mural is adjusted, the pulling force on the mural is slowly released. At this time, under the restoring elastic force of spring three 29, spring one 12 and spring two 19, the limit rack one 14 and rack one 8 are reset and meshed, the rack two 15 and the limit rack two 17 are reset and meshed, and the positioning rod 25 is slidably inserted in the new positioning hole 26, thereby ensuring the stability of the position state of the mural after adjustment.

[0051] Therefore, in the utility model, the position of the mural can be fine-tuned within a certain range through the setting of the plane fine-tuning mechanism, and the placement angle of the mural can be flexibly adjusted through the setting of the angle adjustment mechanism, without the need to repeatedly disassemble and assemble the device, thereby improving the convenience of the mural installation work.

[0052] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A wall decoration installation structure, comprising a mounting plate (1), wherein the periphery of the mounting plate (1) is fixedly connected to four fixing plates (2) arranged in a circumferential array, a through hole (4) is provided on the side surface of the fixing plate (2) at an end away from the mounting plate (1), and the back surface of the fixing plate (2) is flush with the back surface of the mounting plate (1); characterized in that: A plane fine-tuning mechanism is fixedly mounted on the front surface of the mounting plate 1 (1); The plane fine-tuning mechanism comprises a longitudinal fine-tuning component (5) fixedly mounted on the front side of the mounting plate (1); a transverse fine-tuning component (6) is fixedly mounted on a side of the longitudinal fine-tuning component (5) away from the mounting plate (1); an angle adjustment mechanism is fixedly mounted on a side of the transverse fine-tuning component (6) away from the longitudinal fine-tuning component (5); a U-shaped clamping block (21) is fixedly mounted on one end of the angle adjustment mechanism away from the transverse fine-tuning component (6); a connecting component is clamped on one end of the U-shaped clamping block (21) away from the angle adjustment mechanism; and the connecting component is fixedly mounted at the center of the back side of the mural hanger.

2. A wall decoration installation structure according to claim 1, characterized in that: The longitudinal fine-tuning assembly (5) comprises two racks (8) fixedly mounted on the front face of the mounting plate (1), the two racks (8) being arranged in parallel at intervals, a limiting slide groove (10) being provided on the inner side face of the rack (8) along its length direction, a slide plate (9) being arranged between the two racks (8), a rotating shaft (11) being rotatably mounted at both ends of the side face of the slide plate (9) close to the rack (8), and the end of the rotating shaft (11) away from the slide plate (9) being slidably clamped in the corresponding limiting slide groove (10); A plurality of evenly distributed springs (12) are fixedly connected to the side of the slide plate (9) away from the mounting plate (1), and one end of the plurality of springs (12) away from the slide plate (9) is fixedly connected to a mounting plate (13) aligned with the slide plate (9), and a telescopic rod (1) is fixedly connected between the mounting plate (13) and the center of the slide plate (9), and a limiting rack (14) is fixedly installed at both sides of the side of the mounting plate (13) close to the slide plate (9), and the two limiting racks (14) are respectively aligned with the two racks (8); Under the action of the contraction elastic force of the spring 1 (12), the two limit racks 1 (14) are respectively meshed with the two racks 1 (8).

3. A wall decoration installation structure according to claim 2, characterized in that: The lateral fine-tuning assembly (6) comprises two racks (15) fixedly mounted on the side of the mounting plate (13) away from the mounting plate (1), the two racks (15) are arranged in parallel at intervals, and the racks (15) and the racks (8) are arranged perpendicularly, and the inner side of the racks (15) is provided with a limiting slide groove (16) along its length direction, and a slide plate (23) is arranged between the two racks (15), and the side of the slide plate (23) close to the racks (15) is rotatably mounted with a rotating shaft (24) at both ends, and the end of the rotating shaft (24) away from the slide plate (23) is slidably clamped in the corresponding limiting slide groove (16); A plurality of evenly distributed springs (19) are fixedly connected to the side of the second slide plate (23) away from the first mounting plate (1), and one end of the plurality of springs (19) away from the second slide plate (23) is fixedly connected to a mounting plate (18) aligned with the second slide plate (23), and a telescopic rod (2) is fixedly connected between the mounting plate (18) and the center of the second slide plate (23), and two limit racks (17) are fixedly installed at both sides of the side of the second slide plate (18) close to the second slide plate (23), and the two limit racks (17) are respectively aligned with the two racks (15); Under the action of the contraction elastic force of the second spring (19), the two second limit racks (17) are respectively meshed with the two second racks (15).

4. A wall decoration installation structure according to claim 3, characterized in that: The angle adjustment mechanism comprises a hollow column (27), wherein the hollow column (27) is fixedly mounted at a middle position of a side surface of the second mounting plate (18) away from the first mounting plate (1), and a sliding column (28) is slidably inserted into one end of the hollow column (27) away from the second mounting plate (18), and one end of the sliding column (28) located inside the hollow column (27) is fixedly connected to a slider (30) that is in sliding contact with the inner wall of the hollow column (27), and a spring (29) that is sleeved on the outer periphery of the sliding column (28) is arranged between the slider (30) and the inner end surface of the hollow column (27) away from the second mounting plate (18), and one end of the sliding column (28) located outside the hollow column (27) is fixedly connected to the second mounting plate (22), and the U-shaped clamping block (21) is fixedly mounted on one side of the second mounting plate (22) away from the sliding column (28); A plurality of positioning holes (26) are formed on the end surface of the hollow column (27) away from the second mounting plate (18), and the plurality of positioning holes (26) are distributed in an array in the circumferential direction about the axis of the hollow column (27); A positioning rod (25) is fixedly connected to the side surface of the second mounting plate (22) close to the hollow column (27) and is used in conjunction with the positioning hole (26). Under the elastic support of the third spring (29), one end of the positioning rod (25) away from the second mounting plate (22) is slidably inserted into a positioning hole (26).

5. A wall decoration installation structure according to claim 1, characterized in that: The connection assembly comprises a connection plate (3), a card seat (20) is fixedly mounted at the center position of one side of the connection plate (3), and a card slot for use with the U-shaped card block (21) is provided at the bottom end of the card seat (20); An adhesive layer (7) is provided on the other side of the connecting plate (3), and the connecting plate (3) is fixedly mounted at the center position of the back side of the mural hanger via the adhesive layer (7).

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