Decorative wall hanging structure

Abstract

The utility model discloses a decorative wall hanging structure which comprises a base plate, a bolt is connected in the base plate through threads, one end of the bolt is fixedly connected with a nut, the base plate and the bolt are jointly provided with a limiting mechanism capable of limiting the bolt, and the limiting mechanism comprises an annular groove, a clamping pin, a fixing plate, a spring, a pull block, a mounting groove and a mounting plate. An annular groove is formed in the bolt, a clamping pin is connected into the annular groove in a sliding mode, a fixing plate is fixedly connected to the outer side of the clamping pin, a spring is arranged on the outer side of the clamping pin in a sleeved mode, and a pull block is fixedly connected to one end of the clamping pin. The clamping pin can be driven to move and slide into the annular groove formed in the bolt under the elastic effect of the spring, the bolt can be limited, the situation that the bolt is loosened after being used for a long time, and consequently the wall hanging mechanism is loosened is prevented, all the components are embedded in the base plate, and the attractiveness of the wall hanging structure cannot be affected.

Description

Technical Field

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

[0002] Decorative wall hanging structures are an indispensable part of modern home and architectural decoration. They not only enhance the beauty of the space, but also increase the practicality and functionality of the space. Decorative wall hanging structures have their own characteristics and are suitable for different application scenarios. They are widely used from home to building exterior wall decoration. They are not only beautiful and generous, but also practical and can meet various decorative and functional needs.

[0003] The prior art provides a hanging structure for wall decorative panels (Announcement No.: CN209171867U). The utility model discloses a hanging structure for wall decorative panels, including a device body, characterized in that positioning holes are provided on both sides of the middle of the device body, and No. 3 bolts are connected inside the positioning holes, and slide grooves are provided on both sides of the bottom of the device body, and a limiting groove is provided at the bottom of one side of the device body. A support frame is connected to the side of the device body opposite to the slide groove, and a No. second latch is provided on the side of the device body opposite to the limiting groove. A No. first bolt is connected to the top of the support frame near the device body, and a No. first screw hole is provided at the side of the device body opposite to the limiting groove. The support frame is provided with a No. first screw hole at the limiting groove, and a limiting hole is provided on the other side of the No. first screw hole opposite to the limiting groove. The beneficial effects of the utility model are: the length of the telescopic rod of the utility model is adjustable, and the height of the support frame can be controlled. The angle of the decorative panel can be adjusted by adjusting the length of the No. one telescopic rod and the No. two telescopic rods and the height of the support frame. The support frame bears the entire weight of the decorative panel, and the problems of loosening of the existing decorative panel bottom plate and warping of the steel sheet will not occur.

[0004] However, the traditional decorative wall hanging structure still has the following defects:

[0005] The wall-mounted mechanism is often fixed with bolts, but the bolts may become loose after long-term use, which may make the wall-mounted mechanism unstable and cause the decorative panel to fall off. Utility Model Content

[0006] The purpose of the present invention is to provide a decorative wall hanging structure. The present invention is to provide a decorative wall hanging structure. By designing a ring groove, a bayonet and a spring and other components for use together, the elastic action of the spring can drive the bayonet to slide into the ring groove provided in the bolt to limit the bolt, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a decorative wall hanging structure, comprising a base plate, a bolt being threadedly connected to the base plate, a nut being fixedly connected to one end of the bolt, and a limiting mechanism being provided on the base plate and the bolt for limiting the position of the bolt;

[0008] The limiting mechanism includes a ring groove, a bayonet, a fixed plate, a spring, a pull block, a mounting groove, and a mounting plate. A ring groove is provided in the bolt, a bayonet is slidably connected to the ring groove, the outer side of the bayonet is fixedly connected to the fixed plate, a spring is sleeved on the outer side of the bayonet, one end of the bayonet is fixedly connected to the pull block, a mounting groove is provided in the base plate, and the outer side of the bayonet is slidably connected to the mounting plate.

[0009] Preferably, a mounting plate is fixedly connected in the mounting groove, and the mounting plate is in contact with the pull block.

[0010] Preferably, one end of the spring is fixedly connected to the fixing plate, and the other end of the spring is fixedly connected to the mounting plate.

[0011] Preferably, a hook is slidably connected to the front of the base plate, a groove is provided at the center of the top of the base plate, a rotation slot is provided at the front of the base plate, and an adjustment mechanism is provided on the hook.

[0012] Preferably, the adjustment mechanism includes a rotating shaft, a turntable, a screw, a moving block, a slider, and a slide groove. The rotating shaft is installed in the base plate through a bearing, one end of the rotating shaft is fixedly connected to the turntable, and the other end of the rotating shaft is fixedly connected to the screw. The turntable is rotatably connected to the groove, and the screw is rotatably connected to the rotating groove. The moving block is fixedly connected to the hook, and sliders are fixedly connected on both sides of the moving block. A slide groove is provided in the base plate.

[0013] Preferably, the sliding block is slidably connected in the sliding groove, and the moving block is threadedly connected to the outside of the screw.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model is designed to cooperate with the ring groove, the bayonet and the spring, etc., which can drive the bayonet to move and slide into the ring groove provided in the bolt under the elastic action of the spring, so as to limit the bolt and prevent the bolt from loosening after long-term use, causing the wall hanging mechanism to loosen. In addition, the various components are embedded in the base plate and will not affect the beauty of the wall hanging structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Fig. 1 It is a structural diagram of the utility model;

[0017] Fig. 2 This is a schematic structural diagram of the limiting mechanism of the present utility model;

[0018] Fig. 3 It is a structural diagram of the adjustment mechanism of the utility model.

[0019] In the figure: 1. Base plate; 2. Bolt; 3. Nut; 4. Limiting mechanism; 41. Ring groove; 42. Bayonet; 43. Fixing plate; 44. Spring; 45. Pull block; 46. Mounting groove; 47. Mounting plate; 5. Hook; 6. Groove; 7. Rotating groove; 8. Adjusting mechanism; 81. Rotating shaft; 82. Turntable; 83. Screw; 84. Moving block; 85. Slider; 86. Slide groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figs. 1-3 The utility model provides a technical solution: a decorative wall hanging structure, comprising a base plate 1, a bolt 2 is connected to the base plate 1 through a thread, a nut 3 is fixedly connected to one end of the bolt 2, and a limiting mechanism 4 for limiting the position of the bolt 2 is provided on the base plate 1 and the bolt 2;

[0022] The limiting mechanism 4 includes an annular groove 41, a bayonet 42, a fixing plate 43, a spring 44, a pull block 45, an installation groove 46, and an installation plate 47. An annular groove 41 is opened in the bolt 2, and the bayonet 42 is slidably connected in the annular groove 41. The outer side of the bayonet 42 is fixedly connected to the fixing plate 43. The outer side of the bayonet 42 is sleeved with a spring 44. One end of the bayonet 42 is fixedly connected to the pull block 45. An installation groove 46 is opened in the base plate 1, and the outer side of the bayonet 42 is slidably connected to the installation plate 47.

[0023] The present invention sets up the various components of the limiting mechanism 4 for use in conjunction with each other. The pull block 45 can be pulled to drive the latch 42 to move. At this time, the bolt 2 is rotated to install the wall-hanging structure. When the bolt 2 is rotated to a suitable position, the latch 42 is released. Under the elastic action of the spring 44, the latch 42 can move and slide into the annular groove 41 provided in the ring bolt 2. At this time, the bolt 2 can be limited to prevent the bolt 2 from loosening and causing the wall-hanging device body to fall off.

[0024] A mounting plate 47 is fixedly connected in the mounting groove 46 , and the mounting plate 47 is in contact with the pulling block 45 .

[0025] The pull block 45 is fixed on the latch 42 , and the latch 42 can be driven to move by pulling the pull block 45 .

[0026] One end of the spring 44 is fixedly connected to the fixing plate 43 , and the other end of the spring 44 is fixedly connected to the mounting plate 47 .

[0027] The latch 42 can be driven to move by the elastic action of the spring 44 , so that the latch 42 can be positioned in the annular groove 41 provided in the bolt 2 .

[0028] A hook 5 is slidably connected to the front of the base plate 1 , a groove 6 is provided at the center of the top of the base plate 1 , a rotation slot 7 is provided on the front of the base plate 1 , and an adjustment mechanism 8 is provided on the hook 5 .

[0029] The decorative wallboard can be installed through the hook 5, and the various components of the adjustment mechanism 8 can be installed through the groove 6 and the rotation slot 7.

[0030] The adjusting mechanism 8 includes a rotating shaft 81, a turntable 82, a screw 83, a moving block 84, a slider 85, and a slide groove 86. The rotating shaft 81 is installed in the base plate 1 through a bearing. One end of the rotating shaft 81 is fixedly connected to the turntable 82, and the other end of the rotating shaft 81 is fixedly connected to the screw 83. The turntable 82 is rotatably connected to the groove 6, and the screw 83 is rotatably connected to the rotating groove 7. The moving block 84 is fixedly connected to the hook 5, and sliders 85 are fixedly connected on both sides of the moving block 84. A slide groove 86 is opened in the base plate 1.

[0031] In this utility model, by setting up the various components in the limit mechanism 4 for use in conjunction with each other, the rotating shaft 81 can be driven to rotate by rotating the turntable 82, thereby rotating the screw 83 fixed on the rotating shaft 81, and causing threaded movement between the screw 83 and the moving block 84, so that the moving block 84 moves, and then the hook 5 fixed on the moving block 84 moves, thereby realizing the position adjustment of the hook 5.

[0032] The slider 85 is slidably connected in the slide groove 86 , and the moving block 84 is threadedly connected to the outer side of the screw rod 83 .

[0033] The slider 85 slides in the slide groove 86 and the slider 85 is fixed on the moving block 84, so that the moving block 84 can be guided.

[0034] When in use, the latch 42 can be moved by pulling the pull block 45. The movement of the latch 42 will squeeze the spring 44. At this time, the bolt 2 is rotated to install the wall-mounted structure. When the bolt 2 is rotated to a suitable position, the latch 42 is released. Under the elastic action of the spring 44, the latch 42 can move and slide into the ring groove 41 provided in the ring bolt 2. At this time, the bolt 2 can be limited to prevent the bolt 2 from loosening and causing the wall-mounted device body to fall off.

[0035] The rotating shaft 81 can be driven to rotate by rotating the rotating disc 82, so that the screw rod 83 fixed on the rotating shaft 81 rotates, the screw thread movement between the screw rod 83 and the moving block 84 is caused, the moving block 84 moves, and then the hook 5 fixed on the moving block 84 moves, the position of the hook 5 is adjusted according to the decorative wallboard, and the components in the adjusting mechanism 8 and the limiting mechanism 4 are embedded in the base plate 1, and the beauty of the wall hanging structure is not affected.

[0036] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A decorative wall hanging structure, comprising a base plate (1), characterized in that: A bolt (2) is connected to the base plate (1) via a thread, a nut (3) is fixedly connected to one end of the bolt (2), and a limiting mechanism (4) capable of limiting the position of the bolt (2) is provided on both the base plate (1) and the bolt (2); The limiting mechanism (4) comprises an annular groove (41), a bayonet (42), a fixing plate (43), a spring (44), a pull block (45), a mounting groove (46), and a mounting plate (47); an annular groove (41) is provided in the bolt (2); a bayonet (42) is slidably connected in the annular groove (41); the outer side of the bayonet (42) is fixedly connected to the fixing plate (43); the outer side of the bayonet (42) is sleeved with a spring (44); one end of the bayonet (42) is fixedly connected to the pull block (45); an mounting groove (46) is provided in the base plate (1); the outer side of the bayonet (42) is slidably connected to the mounting plate (47).

2. A decorative wall hanging structure according to claim 1, characterized in that: A mounting plate (47) is fixedly connected in the mounting groove (46), and the mounting plate (47) is in contact with the pulling block (45).

3. The decorative wall hanging structure according to claim 1, characterized in that: One end of the spring (44) is fixedly connected to the fixing plate (43), and the other end of the spring (44) is fixedly connected to the mounting plate (47).

4. The decorative wall hanging structure according to claim 1, characterized in that: The front side of the base plate (1) is slidably connected to a hook (5), the top center of the base plate (1) is provided with a groove (6), the front side of the base plate (1) is provided with a rotation slot (7), and the hook (5) is provided with an adjustment mechanism (8).

5. The decorative wall hanging structure according to claim 4, characterized in that: The adjusting mechanism (8) comprises a rotating shaft (81), a rotating disk (82), a screw (83), a moving block (84), a slider (85), and a slide groove (86). The rotating shaft (81) is installed in the base plate (1) through a bearing. One end of the rotating shaft (81) is fixedly connected to the rotating disk (82). The other end of the rotating shaft (81) is fixedly connected to the screw (83). The rotating disk (82) is rotatably connected to the groove (6). The screw (83) is rotatably connected to the rotating groove (7). The moving block (84) is fixedly connected to the hook (5). Slide blocks (85) are fixedly connected to both sides of the moving block (84). A slide groove (86) is provided in the base plate (1).

6. The decorative wall hanging structure according to claim 5, characterized in that: The slider (85) is slidably connected in the slide groove (86), and the moving block (84) is threadedly connected to the outer side of the screw rod (83).

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