Background wall convenient to install

Abstract

The utility model discloses a background wall convenient to install. Relates to the technical field of indoor decoration and comprises a frame body and a background wall body, an opening is formed in one side of the frame body, two mounting blocks are connected to the inner wall of the frame body, mounting openings are formed in the mounting blocks, two mounting grooves are formed in the background wall body, mounting assemblies are connected into the mounting grooves, and the mounting assemblies are connected with the background wall body. And the mounting assembly comprises a sleeve connected with the inner wall of the mounting groove, the inner wall of the sleeve is connected with a movable rod, one end of the movable rod is connected with a fixed block, and a first spring is connected between the fixed block and the sleeve. The installation block, the installation assembly, the sleeve, the movable rod, the first spring, the sliding rod, the fixed block, the limiting block, the second spring, the motor, the cloth roller and the background cloth are used in cooperation, the background wall can be installed more conveniently, the content of the background wall can be replaced at will, and the background wall does not need to be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of interior decoration, in particular to a background wall that is easy to install. Background Art

[0002] The background wall is a kind of home decoration art that is decorated on the family living room TV, sofa, entrance hall, bedroom wall, etc. It has diverse styles, novel ideas and advanced technology. It not only meets the decoration needs of consumers, but also reflects the artistic temperament. It is a combination of business and art. As an interior decoration, the installation of the background wall itself is relatively cumbersome and complicated. It takes a lot of processes to stably install the background wall on the wall. Once the existing background wall is fixed on the wall, it is very difficult to change the background content. The only way is to dismantle the background wall and reinstall another background wall, which is quite troublesome.

[0003] Therefore, it is necessary to invent a background wall that is easy to install to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a background wall that is easy to install, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a background wall that is easy to install, comprising a frame and a background wall body, an opening is provided on one side of the frame, two mounting blocks are connected to the inner wall of the frame, a mounting opening is provided on the mounting block, two mounting grooves are provided on the background wall body, a mounting assembly is connected in the mounting groove, the mounting assembly comprises a sleeve connected to the inner wall of the mounting groove, a movable rod is connected to the inner wall of the sleeve, a fixed block is connected to one end of the movable rod, a first spring is connected between the fixed block and the sleeve, sliding grooves are provided on both sides of the fixed block, a sliding rod is connected to the inner wall of the sliding groove, a limiting block is connected to one end of the sliding rod, and a second spring is connected between the limiting block and the fixed block.

[0006] Preferably, the background wall body includes a glass layer and a main body layer, the main body layer is provided with two placement grooves and a display groove, the inner wall of one of the placement grooves is connected to a motor, the output end of the motor and the inside of the other placement groove are both connected to a cloth rolling roller, a torsion spring is connected between the other cloth rolling roller and the placement groove, and a background cloth is connected between the two cloth rolling rollers.

[0007] Preferably, a variety of different backgrounds are arranged on the background cloth.

[0008] Preferably, the background wall body is connected to engaging blocks on both sides, and engaging grooves corresponding to the engaging blocks are provided on both sides of the inner wall of the frame.

[0009] Preferably, the mounting block is T-shaped.

[0010] The technical effects and advantages of the utility model are as follows: by arranging a mounting block, a mounting assembly, a sleeve, a movable rod, a first spring, a sliding rod, a fixed block, a limiting block, a second spring, a motor, a cloth rolling roller and a background cloth for use together, when the background wall body is installed in the frame, the fixed block is compressed so that the movable rod is immersed in the sleeve; when the mounting assembly moves to the mounting opening of the mounting block, the movable rod is extended due to the elastic force of the first spring; due to the shape of the limiting block and the elastic force of the first spring, the limiting block is compressed to drive the sliding rod to be immersed in the sliding groove of the fixed block; when the limiting block is completely immersed in the mounting opening, due to the elastic force of the second spring, the sliding rod drives the limiting block to reset, so that the background wall body is fixed in the frame; when the background needs to be changed, the motor works forward or reversely to drive one of the cloth rolling rollers to rotate, and drives the other cloth rolling roller to rotate through the background cloth, thereby changing the background, which can make the installation of the background wall more convenient, and the content of the background wall can be changed at will without replacing the background wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the front view structure of the frame of the utility model;

[0013] Figure 3 This is a schematic diagram of the front cross-sectional structure of the background wall body of the utility model;

[0014] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0015] Figure 5 For the utility model Figure 4 Schematic diagram of the A structure.

[0016] In the figure: 1. frame; 2. background wall body; 3. mounting block; 4. sleeve; 5. movable rod; 6. fixed block; 7. first spring; 8. sliding rod; 9. limit block; 10. mounting assembly; 11. second spring; 12. glass layer; 13. body layer; 14. motor; 15. cloth roller; 16. torsion spring; 17. background cloth; 18. engaging block. DETAILED DESCRIPTION

[0017] 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.

[0018] The utility model provides Figure 1-5 A background wall that is easy to install is shown, comprising a frame 1 and a background wall body 2, an opening is provided on one side of the frame 1, two mounting blocks 3 are connected to the inner wall of the frame 1, a mounting opening is provided on the mounting block 3, two mounting grooves are provided on the background wall body 2, a mounting assembly 10 is connected in the mounting groove, the mounting assembly 10 comprises a sleeve 4 connected to the inner wall of the mounting groove, a movable rod 5 is connected to the inner wall of the sleeve 4, one end of the movable rod 5 is connected to a fixed block 6, a first spring 7 is connected between the fixed block 6 and the sleeve 4, sliding grooves are provided on both sides of the fixed block 6, a sliding rod 8 is connected to the inner wall of the sliding groove, one end of the sliding rod 8 is connected to a limiting block 9, a second spring 11 is connected between the limiting block 9 and the fixed block 6, and when installed in place, the background wall body 2 is automatically limited.

[0019] The background wall body 2 includes a glass layer 12 and a main body layer 13. The main body layer 13 is provided with two placement grooves and a display groove. A motor 14 is connected to the inner wall of one of the placement grooves. A cloth roller 15 is connected to the output end of the motor 14 and the inside of the other placement groove. A torsion spring 16 is connected between the other cloth roller 15 and the placement groove. A background cloth 17 is connected between the two cloth rollers 15, so that the background of the background wall can be replaced.

[0020] A variety of different backgrounds are arranged on the background cloth 17 to enrich the selection of backgrounds.

[0021] The two sides of the background wall body 2 are connected to the snap-fit ​​blocks 18 , and the two sides of the inner wall of the frame body 1 are provided with snap-fit ​​grooves corresponding to the snap-fit ​​blocks 18 to strengthen the fixation of the background wall body 2 .

[0022] The shape of the mounting block 3 is T-shaped, which is convenient for mounting the background wall body 2 .

[0023] The working principle of the utility model is as follows: the installation groove of the background wall body 2 and the installation block 3 of the frame 1 are overlapped and installed, the fixed block 6 is compressed, so that the movable rod 5 is immersed in the sleeve 4, when the installation component 10 moves to the installation opening of the installation block 3, due to the elastic force of the first spring 7, the movable rod 5 is extended, due to the shape of the limit block 9 and the elastic force of the first spring 7, the limit block 9 is compressed to drive the sliding rod 8 to sink into the sliding groove of the fixed block 6, when the limit block 9 is completely immersed in the installation opening, due to the elastic force of the second spring 11, the sliding rod 8 drives the limit block 9 to reset, so that the background wall body 2 is fixed in the frame 1, when the background needs to be changed, the motor 14 works forward or reversely, drives one of the cloth rollers 15 to rotate, and drives the other cloth roller 15 to rotate through the background cloth 17, thereby changing the background.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A background wall that is easy to install, comprising a frame (1) and a background wall body (2), characterized in that: The frame (1) has an opening on one side, and the inner wall of the frame (1) is connected to two mounting blocks (3), and the mounting blocks (3) are provided with mounting openings. The background wall body (2) has two mounting grooves, and a mounting assembly (10) is connected in the mounting groove. The mounting assembly (10) comprises a sleeve (4) connected to the inner wall of the mounting groove, and the inner wall of the sleeve (4) is connected to a movable rod (5), and one end of the movable rod (5) is connected to a fixed block (6), and a first spring (7) is connected between the fixed block (6) and the sleeve (4). Sliding grooves are provided on both sides of the fixed block (6), and the inner wall of the sliding groove is connected to a sliding rod (8), and one end of the sliding rod (8) is connected to a limit block (9), and a second spring (11) is connected between the limit block (9) and the fixed block (6).

2. The easy-to-install background wall according to claim 1, characterized in that: The background wall body (2) comprises a glass layer (12) and a body layer (13); the body layer (13) is provided with two placement grooves and a display groove; the inner wall of one of the placement grooves is connected to a motor (14); the output end of the motor (14) and the inside of the other placement groove are both connected to a cloth rolling roller (15); a torsion spring (16) is connected between the other cloth rolling roller (15) and the placement groove; and a background cloth (17) is connected between the two cloth rolling rollers (15).

3. The easy-to-install background wall according to claim 2, characterized in that: The background cloth (17) is provided with a variety of different backgrounds.

4. The easy-to-install background wall according to claim 1, characterized in that: The two sides of the background wall body (2) are connected to snap-fit ​​blocks (18), and the two sides of the inner wall of the frame body (1) are provided with snap-fit ​​grooves corresponding to the snap-fit ​​blocks (18).

5. The easy-to-install background wall according to claim 1, characterized in that: The mounting block (3) is in a T-shape.

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