Fabricated installation system for indoor wall decoration plates

Abstract

The utility model relates to the field of indoor decorative plate installation, in particular to an assembly type installation system of an indoor wall decorative plate, which comprises a base, a hanging piece and a cross rod, the base is provided with a central screw hole and fixing holes positioned on the upper side and the lower side of the central screw hole; a bearing plate which horizontally extends out is arranged at the lower part of the hanging piece, and a positioning part which extends upwards is arranged at the tail end of the bearing plate; the hanging piece is provided with a counterbore, and a connecting bolt is arranged in the counterbore; a clamping spring groove is formed in the connecting bolt, a clamping spring is arranged in the clamping spring groove, and the clamping spring is arranged on the back of the hanging piece; the cross rod is horizontally fixed on the back of the decorative plate; the horizontal distance between the hanging piece and the base can be adjusted by rotating the connecting bolt. The device is simple and convenient to install, the installation perpendicularity can be adjusted, and the adjusting stroke is large.

Description

Technical Field

[0001] The utility model relates to a decoration board installation system, in particular to an assembled installation system for indoor wall decoration boards. Background Art

[0002] Existing decorative panels are mainly installed by hanging. It mainly includes a fixing base fixedly connected to the wall, and a connecting piece fixed to the back of the decorative panel. Finally, the connecting piece is buckled with the fixing base to fix the decorative panel on the wall. The existing fixing base cannot adjust its distance from the wall. Therefore, before installing the decorative panel, it is necessary to level and repair the wall for verticality, and the process is relatively complicated. Some fixing bases are equipped with adjusting bolts, and the adjusting bolts are screwed to the hanging joint. By rotating the adjusting bolts, the distance between the hanging joint and the fixing base can be adjusted, thereby adjusting the horizontal extension distance of different fixing bases to compensate for the unevenness of the wall. However, in actual operation, it is found that the inclination of some walls is large, so the compensation distance of the adjusting bolts is also increased accordingly, which makes it easy for the adjusting bolts to pass through the hanging joint and damage the decorative panel. Utility Model Content

[0003] In order to solve the defects of the prior art, the utility model provides an assembled installation system for indoor wall decoration panels, which is easy to install, can adjust the installation verticality, and has a large adjustment stroke.

[0004] In order to solve the above technical problems, the embodiment of the utility model provides an assembled installation system for indoor wall decoration panels, including a base, a hanging member and a crossbar.

[0005] The base is provided with a central screw hole and fixing holes located at the upper and lower sides of the central screw hole;

[0006] A support plate extending horizontally is provided at the lower part of the hanging member, and a positioning portion extending upward is provided at the end of the support plate;

[0007] The hanging piece is provided with a countersunk hole, in which a connecting bolt is provided, and the connecting bolt can rotate freely in the countersunk hole;

[0008] The connecting bolt is provided with a retaining ring groove, a retaining ring is provided in the retaining ring groove, and the retaining ring is provided on the back of the hanging member;

[0009] The cross bar is horizontally fixed to the back of the decorative plate;

[0010] The connecting bolt is also provided with a threaded section, and the threaded section can cooperate with the central screw hole to fix the connecting bolt in the base. By rotating the connecting bolt, the horizontal distance between the hanging part and the base can be adjusted.

[0011] As an improvement of the above solution, a driving groove is provided on the upper surface of the connecting bolt.

[0012] As an improvement of the above solution, the countersunk hole is provided with a smooth inner wall.

[0013] As an improvement of the above solution, the cross bar includes a cross bar beam body, a hanging groove cooperating with the positioning portion is provided at the bottom of the cross bar beam body, and an anti-slip protrusion is provided below the hanging groove.

[0014] As an improvement on the above scheme, the cross bar is provided with a transversely arranged guide hole, and the anti-slip protrusion is arranged in the guide hole through a spring; a movable block is provided in the cross bar beam body; the movable block includes a trigger part extending downward from the hanging groove, and a linkage part connected to the trigger part and extending downward to the front of the guide hole; when the positioning part extends into the hanging groove, the trigger part is pushed to move upward, driving the linkage part to move upward synchronously, and the linkage part leaves the guide hole, and the anti-slip protrusion can extend from the guide hole under the push of the spring, and cooperate with the hanging groove to lock the hanging member.

[0015] As an improvement of the above solution, a linkage part limiting groove is provided in the crossbar beam body, and a first rack is provided on the surface of the linkage part limiting groove; a second rack is correspondingly provided in the linkage part, and the first rack is meshed with the second rack.

[0016] As an improvement of the above scheme, the base includes a center block and ear blocks, the ear blocks are arranged on both sides of the center block, and the ear blocks are provided with the fixing holes; the thickness of the center block is greater than that of the ear blocks, and the central screw hole is arranged on the center block.

[0017] Accordingly, the embodiment of the utility model further provides an assembled installation method of an indoor wall decoration panel, using the assembled installation system of the indoor wall decoration panel as described above, comprising the following steps:

[0018] S1. Set horizontal reference lines at different heights on the wall;

[0019] S2, connecting the fixing holes of the bases by explosive bolts, and fixing the bases in the same row to the wall according to the horizontal reference line;

[0020] S3, installing the connecting bolt into the hanging part, then inserting the retaining ring into the retaining ring groove of the connecting bolt, rotating the connecting bolt, and screwing the connecting bolt into the central screw hole;

[0021] S4, rotating the connecting bolts to make the different hanging parts be on the same vertical plane;

[0022] S5, hanging the decorative plate on the hanging member through the cross bar arranged on the back of the decorative plate.

[0023] As an improvement of the above scheme, the fixing hole is a strip hole or an elliptical hole. In step S2, the explosive bolt is fixed to the wall and then connected to the fixing hole. By adjusting the fixing position of the explosive bolt and the fixing hole, the horizontal height of the hanging parts in the same row can be adjusted.

[0024] Implementing the embodiments of the utility model has the following beneficial effects:

[0025] With the above scheme, the base and the hanging part cooperate with each other, the hanging part is provided with a countersunk hole, and the countersunk hole is provided with a connecting bolt, and the connecting bolt can rotate freely in the countersunk hole; the connecting bolt is also provided with a threaded section, and the threaded section can cooperate with the central screw hole to fix the connecting bolt in the base. By rotating the connecting bolt, the horizontal distance between the hanging part and the base can be adjusted, thereby adjusting the horizontal position of the hanging part to ensure that the hanging part is on the same vertical plane. The maximum adjustment distance is greater than centimeters, and the adjustable range is large. The thickness of the base is 1-2 centimeters, and the thickness of the hanging part is 1-3 centimeters. The distance between the decorative panel and the wall can be reduced, saving indoor space. When the hanging part needs to be close to the base, the connecting bolt can pass through the central screw hole and drill directly into the wall. The adjustment stroke is large and will not cause damage to the decorative panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the assembly structure of the base and the hanging member of the utility model;

[0027] Figure 2 It is a front view of the base of the utility model;

[0028] Figure 3 It is a front view of the hanging member of the utility model;

[0029] Figure 4 It is a structural schematic diagram of an assembled installation system of an indoor wall decoration panel of the utility model;

[0030] Figure 5 yes Figure 4 Enlarged view of part A. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0032] like Figure 1-Figure 5As shown, the specific embodiment of the utility model provides an assembled installation system for indoor wall decoration panels, including a base 1, a hanging member 2 and a crossbar 3.

[0033] The base 1 is provided with a central screw hole 11 and fixing holes 12 located at the upper and lower sides of the central screw hole 11;

[0034] The lower part of the hanging member 2 is provided with a supporting plate 21 extending horizontally, and the end of the supporting plate 21 is provided with a positioning portion 22 extending upward;

[0035] The hanging part 2 is provided with a countersunk hole 23, and a connecting bolt 4 is provided in the countersunk hole 23, and the connecting bolt 4 can rotate freely in the countersunk hole 23;

[0036] The connecting bolt 4 is provided with a retaining spring groove 41, a retaining spring 5 is provided in the retaining spring groove 41, and the retaining spring 5 is provided on the back of the hanging member 2;

[0037] The cross bar 3 is horizontally fixed to the back of the decorative plate;

[0038] The connecting bolt 4 is also provided with a threaded section 42 , and the threaded section 42 can cooperate with the central screw hole 11 to fix the connecting bolt 4 in the base 1 . By rotating the connecting bolt 4 , the horizontal distance between the hanging component 2 and the base 1 can be adjusted.

[0039] With the above scheme, the base 1 and the hanging part 2 cooperate, the hanging part 2 is provided with a countersunk hole 23, the countersunk hole 23 is provided with a connecting bolt 4, the connecting bolt 4 can rotate freely in the countersunk hole 23; the connecting bolt 4 is also provided with a threaded section 42, the threaded section 42 can cooperate with the central screw hole 11, and the connecting bolt 4 is fixed in the base 1. By rotating the connecting bolt 4, the horizontal distance between the hanging part 2 and the base 1 can be adjusted, thereby adjusting the horizontal position of the hanging part to ensure that the hanging part is on the same vertical plane. The maximum adjustment distance is greater than 5 cm, and the adjustable range is large. The thickness of the base 1 is 1-2 cm, and the thickness of the hanging part 2 is 1-3 cm. It can reduce the distance between the decorative panel and the wall and save indoor space. When the hanging part 2 needs to be close to the base 1, the connecting bolt 4 can pass through the central screw hole 11 and drill directly into the wall without causing damage to the decorative panel.

[0040] On the other hand, the hanging member 2 can swing freely relative to the base 1, and cooperate with other hanging members 2 at different positions at the same height to reliably support the crossbar 3, which is convenient for installation.

[0041] In order to facilitate the rotation of the connecting bolt 4, a driving groove is provided on the upper surface of the connecting bolt 4. The driving groove can be a slotted or cross slot, and the connecting bolt 4 can be rotated by matching a slotted or cross screwdriver. The base 1 includes a center block 13 and ear blocks 14, the ear blocks 14 are arranged on both sides of the center block 13, and the ear blocks 14 are provided with the fixing holes 12; the thickness of the center block 13 is greater than that of the ear blocks 14, and the central screw hole 11 is arranged on the center block 13.

[0042] The countersunk hole 23 is provided with a smooth inner wall 231. It should be noted that, by providing the smooth inner wall 231, the connecting bolt 4 and the countersunk hole 23 can rotate relative to each other, thereby reducing friction.

[0043] Preferably, the cross bar 3 includes a cross bar beam body 31, a hanging groove 32 cooperating with the positioning part 22 is provided at the bottom of the cross bar beam body 31, and an anti-dropping protrusion 33 is provided below the hanging groove 32. The cross bar 3 is provided with a transversely arranged guide hole 34, and the anti-dropping protrusion 33 is arranged in the guide hole 34 through a spring 35; a movable stopper 36 is provided in the cross bar beam body 31; the movable stopper 36 includes a trigger part 361 extending downward from the hanging groove 32, and a linkage part 362 connected to the trigger part 361 and extending downward to the front of the guide hole 34; when the positioning part 22 extends into the hanging groove 32, the trigger part 361 is pushed to move upward, driving the linkage part 362 to move upward synchronously, and the linkage part 362 leaves the guide hole 34, and the anti-dropping protrusion 33 can be pushed out from the guide hole 34 by the spring 35, and cooperate with the hanging groove 32 to lock the hanging member 2.

[0044] A linkage portion limiting groove 37 is provided in the crossbar beam body 31 , and a first rack 371 is provided on the surface of the linkage portion limiting groove 37 ; a second rack 363 is correspondingly provided in the linkage portion 362 , and the first rack 371 meshes with the second rack 363 .

[0045] It should be noted that in extreme cases such as earthquakes, the decorative plate may be detached from the hanging member 2, resulting in a risk of falling. The hanging member 2 is locked as a whole by extending the anti-detachment protrusion 33, which is conducive to improving the connection reliability. The above-mentioned anti-detachment structure will basically not affect the difficulty of installation during installation. Workers can put down the decorative plate together with the cross bar 3 as a whole from the top of the hanging member 2 as before, until the hanging groove 32 abuts against the positioning part 22, and the anti-detachment protrusion 33 is unlocked, and extends from the guide hole 34 under the push of the spring 35, and cooperates with the hanging groove 32 to lock the hanging member 2. During the transportation and installation process, the first rack 371 is meshed with the second rack 363. Under the pressing action of the anti-detachment protrusion 33, it can effectively prevent the movable block 36 from being displaced when the trigger part 361 is not pushed, and the anti-detachment protrusion 33 is accidentally released.

[0046] Accordingly, the embodiment of the utility model also provides an assembled installation method of an indoor wall decoration panel, comprising the following steps:

[0047] S1. Set horizontal reference lines at different heights on the wall;

[0048] S2, connecting the fixing holes 12 of the base 1 by explosive bolts, and fixing the bases 1 in the same row to the wall according to the horizontal reference line;

[0049] S3, install the connecting bolt 4 into the hanging part 2, then insert the clamping ring 5 into the clamping ring groove 41 of the connecting bolt 4, rotate the connecting bolt 4, and screw the connecting bolt 4 into the central screw hole 11;

[0050] S4, rotating the connecting bolts 4 so that the different hanging parts 2 are on the same vertical plane;

[0051] S5, hanging the decorative plate on the hanging member 2 through the cross bar 3 arranged on the back of the decorative plate.

[0052] With the above scheme, the base 1 and the hanging part 2 cooperate, the hanging part 2 is provided with a countersunk hole 23, the countersunk hole 23 is provided with a connecting bolt 4, the connecting bolt 4 can rotate freely in the countersunk hole 23; the connecting bolt 4 is also provided with a threaded section 42, the threaded section 42 can cooperate with the central screw hole 11, and the connecting bolt 4 is fixed in the base 1. By rotating the connecting bolt 4, the horizontal distance between the hanging part 2 and the base 1 can be adjusted, thereby adjusting the horizontal position of the hanging part to ensure that the hanging part is on the same vertical plane. The maximum adjustment distance is greater than 5 cm, and the adjustable range is large. The thickness of the base 1 is 1-2 cm, and the thickness of the hanging part 2 is 1-3 cm. It can reduce the distance between the decorative panel and the wall and save indoor space. When the hanging part 2 needs to be close to the base 1, the connecting bolt 4 can pass through the central screw hole 11 and drill directly into the wall without causing damage to the decorative panel.

[0053] On the other hand, the hanging member 2 can swing freely relative to the base 1, and cooperate with other hanging members 2 at different positions at the same height to reliably support the crossbar 3, which is convenient for installation.

[0054] Preferably, the fixing hole 12 is a strip hole or an elliptical hole. In step S2, the explosive bolt is fixed to the wall and then connected to the fixing hole 12. By adjusting the fixing position of the explosive bolt and the fixing hole 12, the horizontal height of the hanging parts 2 in the same row can be adjusted.

[0055] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. An assembled installation system for indoor wall decoration panels, characterized in that: Including base, mounting parts and crossbars, The base is provided with a central screw hole and fixing holes located at the upper and lower sides of the central screw hole; A support plate extending horizontally is provided at the lower part of the hanging member, and a positioning portion extending upward is provided at the end of the support plate; The hanging piece is provided with a countersunk hole, in which a connecting bolt is provided, and the connecting bolt can rotate freely in the countersunk hole; The connecting bolt is provided with a retaining ring groove, a retaining ring is provided in the retaining ring groove, and the retaining ring is provided on the back of the hanging member; The cross bar is horizontally fixed to the back of the decorative plate; The connecting bolt is also provided with a threaded section, and the threaded section can cooperate with the central screw hole to fix the connecting bolt in the base. By rotating the connecting bolt, the horizontal distance between the hanging part and the base can be adjusted.

2. The assembled installation system of indoor wall decoration panels according to claim 1, characterized in that: The upper surface of the connecting bolt is provided with a driving groove.

3. The assembled installation system of indoor wall decoration panels according to claim 1, characterized in that: The countersunk hole is provided with a smooth inner wall.

4. The assembled installation system of indoor wall decoration panels according to claim 1, characterized in that: The cross bar comprises a cross bar beam body, a hanging groove matched with the positioning portion is provided at the bottom of the cross bar beam body, and an anti-dropping protrusion is provided below the hanging groove.

5. The assembled installation system of indoor wall decoration panels according to claim 4, characterized in that: The cross bar is provided with a transversely arranged guide hole, and the anti-slip protrusion is arranged in the guide hole through a spring; a movable block is provided in the cross bar beam body; the movable block includes a trigger part extending downward from the hanging groove, and a linkage part connected to the trigger part and extending downward to the front of the guide hole; when the positioning part extends into the hanging groove, the trigger part is pushed to move upward, driving the linkage part to move upward synchronously, and the linkage part leaves the guide hole, and the anti-slip protrusion can be extended from the guide hole under the push of the spring, and cooperate with the hanging groove to lock the hanging member.

6. The assembled installation system of indoor wall decoration panels according to claim 5, characterized in that: A linkage part limiting groove is provided in the crossbar beam body, and a first rack is provided on the surface of the linkage part limiting groove; a second rack is correspondingly provided in the linkage part, and the first rack is meshed with the second rack.

7. The assembled installation system of indoor wall decoration panels according to claim 1, characterized in that: The base comprises a center block and ear blocks, wherein the ear blocks are arranged on both sides of the center block and the ear blocks are provided with the fixing holes; the center block is thicker than the ear blocks, and the central screw hole is arranged on the center block.

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