Wall-mounted picture frame

Abstract

The utility model discloses a wall-mounted picture frame, which belongs to the technical field of picture frames and comprises an outer picture frame, an inner picture frame is arranged inside the outer picture frame, one side of the inner picture frame is rotatably connected with the outer picture frame through a second rotating shaft, a rotating frame is arranged inside the inner picture frame, and the center of the rotating frame is rotatably connected with the inner picture frame through a first rotating shaft. The two sides of the rotating frame are respectively provided with a set of picture pieces, the picture pieces are fixedly connected with the rotating frame through first screws, the other side of the inner picture frame is fixedly connected with the outer picture frame through the inner picture frame fixing mechanism, and due to the arrangement of the inner picture frame fixing mechanism, the two sets of picture pieces can be conveniently displayed; when a picture needs to be replaced, the rotating frame only needs to be rotated by 180 degrees, the display work of another group of pictures can be achieved, secondly, through the arrangement of the inner picture frame fixing mechanism, the firmness of the inner picture frame in the using process can be improved, and the problem that the inner picture frame is loosened in the using process is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of picture frames, and particularly relates to a wall-mounted picture frame. Background Art

[0002] Wall-mounted picture frames can present artworks such as paintings and photographs to the audience in the best state. Through their unique designs and high-definition display technologies, each work can showcase delicate textures and colors.

[0003] When existing wall-mounted picture frames are in use, they can only display a group of picture sheets, and the functionality and display effect of the device are relatively poor; when existing wall-mounted picture frames are fixed, it is very likely that the installation of wall screws is not on the same level, resulting in relatively poor flatness of the picture frame after hanging. Summary of the Utility Model

[0004] To solve the problems raised in the above background art, the utility model provides a wall-mounted picture frame, which has the characteristics of being convenient for displaying two groups of picture sheets and convenient for adjusting the levelness of the picture frame.

[0005] To achieve the above object, the utility model provides the following technical solution: A wall-mounted picture frame includes an outer picture frame. An inner picture frame is arranged inside the outer picture frame. One side of the inner picture frame is rotatably connected to the outer picture frame through a second rotating shaft. A rotating frame is arranged inside the inner picture frame. The center position of the rotating frame is rotatably connected to the inner picture frame through a first rotating shaft. A group of picture sheets are respectively arranged on both sides of the rotating frame. The picture sheets are fixedly connected to the rotating frame through a first screw. The other side of the inner picture frame is fixedly connected to the outer picture frame through an inner picture frame fixing mechanism. A picture frame levelness adjusting mechanism is arranged on the other side of the outer picture frame.

[0006] Preferably, the inner picture frame fixing mechanism includes a clamping block, a clamping groove, a fixing component and a fixing hole. A clamping block is arranged on the other side of the inner picture frame. A fixing hole is opened on the side of the clamping block. A clamping groove is opened on the side of the outer picture frame. A fixing component is arranged inside the side of the clamping groove.

[0007] Preferably, the fixing component includes a fixing rod and a spring. A spring is arranged inside the side of the clamping groove. The other end of the spring is provided with a fixing rod.

[0008] Preferably, the fixing component further includes a sliding block and a sliding groove. A sliding block is arranged on the side of the fixing rod. A sliding groove corresponding to the sliding block is opened on the side of the outer picture frame.

[0009] Preferably, the picture frame levelness adjusting mechanism includes a hanging groove, an adjusting block, a second screw and a threaded hole. An adjusting block is arranged on the other side of the outer picture frame. A hanging groove is opened at the lower end of the side of the adjusting block. The adjusting block is fixedly connected to the outer picture frame through a second screw. Multiple groups of threaded holes corresponding to the second screw are opened on the side of the outer picture frame.

[0010] Preferably, a spirit level is fixedly arranged at the lower end of the side of the outer picture frame through bolts.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model is provided with an inner picture frame fixing mechanism. The setting of this mechanism can facilitate the display of two groups of pictures. When the picture needs to be replaced, only by rotating the rotating frame by 180 degrees, the display work of the other group of pictures can be realized. Secondly, through the setting of the inner picture frame fixing mechanism, the firmness of the inner picture frame during use can be ensured, and the problem of loosening during use can be avoided.

[0013] 2. The utility model is provided with a picture frame levelness adjusting mechanism. After the picture frame is hung on the nail, the levelness of the picture frame can be observed through the spirit level, and then the position of the adjusting block is adjusted to adjust the levelness of the picture frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a perspective view of the utility model;

[0015] Figure 2 is a perspective view of the inner picture frame fixing mechanism of the utility model;

[0016] Figure 3 is an enlarged view of the fixing component of the utility model;

[0017] Figure 4 is a perspective view of the picture frame levelness adjusting mechanism of the utility model;

[0018] In the figure: 1. Outer picture frame; 2. Inner picture frame fixing mechanism; 21. Block; 22. Slot; 23. Fixing component; 231. Fixing rod; 232. Slide block; 233. Slide groove; 234. Spring; 24. Fixing hole; 3. Picture; 4. Rotating frame; 5. Screw one; 6. Rotating shaft one; 7. Inner picture frame; 8. Rotating shaft two; 9. Picture frame levelness adjusting mechanism; 91. Hanging groove; 92. Adjusting block; 93. Screw two; 94. Threaded hole; 95. Spirit level. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment 1

[0021] Please refer to Figures 1-4 , the present utility model provides the following technical solutions: A wall-mounted picture frame, including an outer picture frame 1, an inner picture frame 7 is arranged inside the outer picture frame 1, one side of the inner picture frame 7 is rotatably connected to the outer picture frame 1 through a second rotating shaft 8, a rotating frame 4 is arranged inside the inner picture frame 7, the center position of the rotating frame 4 is rotatably connected to the inner picture frame 7 through a first rotating shaft 6, a group of picture pieces 3 are respectively arranged on both sides of the rotating frame 4, and the picture pieces 3 are fixedly connected to the rotating frame 4 through a first screw 5. The other side of the inner picture frame 7 is fixedly connected to the outer picture frame 1 through an inner picture frame fixing mechanism 2, and a picture frame level adjustment mechanism 9 is arranged on the other side of the outer picture frame 1.

[0022] Specifically, the inner picture frame fixing mechanism 2 includes a clamping block 21, a clamping groove 22, a fixing component 23 and a fixing hole 24. A clamping block 21 is arranged on the other side of the inner picture frame 7, a fixing hole 24 is opened on the side of the clamping block 21, a clamping groove 22 is opened on the side of the outer picture frame 1, and a fixing component 23 is arranged inside the side of the clamping groove 22.

[0023] By adopting the above technical solutions, when it is necessary to display another group of picture pieces 3, the inner picture frame 7 is driven to rotate by the first rotating shaft 8, and then the rotating frame 4 is driven to rotate 180 degrees by the second rotating shaft 6. Then, the inner picture frame 7 is rotated into the inside of the outer picture frame 1, so that the inner picture frame 7 drives the clamping block 21 to insert into the inside of the clamping groove 22, and then the inner picture frame 7 can be fixed by cooperating with the fixing component 23 and the fixing hole 24, thereby displaying another group of picture pieces 3.

[0024] Specifically, the fixing component 23 includes a fixing rod 231 and a spring 234. A spring 234 is arranged inside the side of the clamping groove 22, and the other end of the spring 234 is provided with a fixing rod 231.

[0025] By adopting the above technical solutions, the fixing rod 231 is pressed, the fixing rod 231 compresses the spring 234 and embeds into the inside of the outer picture frame 1. When the inner picture frame 7 drives the clamping block 21 to insert into the inside of the clamping groove 22, at this time, the spring 234 rebounds, thereby driving the fixing rod 231 to insert into the inside of the fixing hole 24, so as to realize the fixing of the inner picture frame 7.

[0026] Specifically, the fixing component 23 further includes a slider 232 and a sliding groove 233. A slider 232 is arranged on the side of the fixing rod 231, and a sliding groove 233 corresponding to the slider 232 is opened on the side of the outer picture frame 1.

[0027] By adopting the above technical solutions, the slider 232 inside the sliding groove 233 is slid, and the slider 232 drives the fixing rod 231 to slide out from the inside of the fixing hole 24, so that the inner picture frame 7 can be rotated out.

[0028] When this embodiment is in use, when it is necessary to display another set of picture cards 3, the inner picture frame 7 is driven to rotate by the first rotating shaft 8, and then the rotating frame 4 is driven to rotate 180 degrees by the second rotating shaft 6. Then, the inner picture frame 7 is rotated into the outer picture frame 1. Press the fixing rod 231, and the fixing rod 231 compresses the spring 234 and is embedded into the outer picture frame 1. When the inner picture frame 7 drives the clamping block 21 to insert into the clamping groove 22, at this time, the spring 234 rebounds, driving the fixing rod 231 to insert into the fixing hole 24, thus realizing the fixation of the inner picture frame 7. Slide the slider 232 in the sliding groove 233, and the slider 232 drives the fixing rod 231 to slide out of the fixing hole 24, so that the inner picture frame 7 can be rotated out.

[0029] Embodiment 2

[0030] The difference between this embodiment and Embodiment 1 is that: the picture frame level adjustment mechanism 9 includes a hanging groove 91, an adjusting block 92, a second screw 93 and a screw hole 94. The other side of the outer picture frame 1 is provided with an adjusting block 92. A hanging groove 91 is opened at the lower end of the side of the adjusting block 92. The adjusting block 92 and the outer picture frame 1 are fixedly connected by a second screw 93. A plurality of groups of screw holes 94 corresponding to the second screw 93 are opened on the side of the outer picture frame 1.

[0031] By adopting the above technical solution, by hanging two nails on the wall, when the outer picture frame 1 is not hung horizontally, by removing the second screw 93, adjusting the position of the adjusting block 92, and then cooperating with another group of screw holes 94 through the second screw 93, the position of the adjusting block 92 is adjusted. Then, through the hanging groove 91 inside the adjusting block 92, it is hung on the nail, thus realizing the hanging work of the outer picture frame 1.

[0032] Specifically, a spirit level 95 is fixedly arranged at the lower end of the side of the outer picture frame 1 through a bolt.

[0033] By adopting the above technical solution, the setting of the spirit level 95 can conveniently and intuitively adjust the levelness of the outer picture frame 1.

[0034] When this embodiment is in use, by hanging two nails on the wall, when the outer picture frame 1 is not hung horizontally, by removing the second screw 93, adjusting the position of the adjusting block 92, and then cooperating with another group of screw holes 94 through the second screw 93, the position of the adjusting block 92 is adjusted. Then, through the hanging groove 91 inside the adjusting block 92, it is hung on the nail, thus realizing the hanging work of the outer picture frame 1. The setting of the spirit level 95 can conveniently and intuitively adjust the levelness of the outer picture frame 1.

[0035] Working principle and usage process of the present utility model: When the present utility model is in use and it is necessary to display another set of picture pieces 3, the inner picture frame 7 is driven to rotate by the first rotating shaft 8, and then the rotating frame 4 is driven to rotate 180 degrees by the second rotating shaft 6. Then, the inner picture frame 7 is rotated into the interior of the outer picture frame 1. The fixing rod 231 is pressed, and the fixing rod 231 compresses the spring 234 and is inserted into the interior of the outer picture frame 1. When the inner picture frame 7 drives the clamping block 21 to insert into the interior of the clamping groove 22, at this time, the spring 234 rebounds, thereby driving the fixing rod 231 to insert into the interior of the fixing hole 24, so as to realize the fixation of the inner picture frame 7. The slider 232 in the sliding groove 233 is slid, and the slider 232 drives the fixing rod 231 to slide out from the interior of the fixing hole 24, so that the inner picture frame 7 can be rotated out; By hanging two nails on the wall, when the outer picture frame 1 is not hung horizontally, the second screw 93 is removed, the position of the adjusting block 92 is adjusted, and then the second screw 93 cooperates with another set of screw holes 94 to adjust the position of the adjusting block 92. Then, it is hung on the nail through the hanging groove 91 inside the adjusting block 92, so as to realize the hanging work of the outer picture frame 1. The setting of the spirit level 95 can conveniently and intuitively adjust the levelness of the outer picture frame 1.

[0036] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A wall-mounted picture frame, comprising an outer picture frame (1), an inner picture frame (7) is arranged inside the outer picture frame (1), one side of the inner picture frame (7) is rotatably connected to the outer picture frame (1) through a second rotating shaft (8), a rotating frame (4) is arranged inside the inner picture frame (7), the center position of the rotating frame (4) is rotatably connected to the inner picture frame (7) through a first rotating shaft (6), a group of picture pieces (3) are respectively arranged on both sides of the rotating frame (4), and the picture pieces (3) are fixedly connected to the rotating frame (4) through a first screw (5), and the characteristics are as follows: On the other side between the inner picture frame (7) and the outer picture frame (1), they are fixedly connected through the inner picture frame fixing mechanism (2), and a picture frame level adjustment mechanism (9) is arranged on the other side of the outer picture frame (1).

2. The wall-mounted picture frame according to claim 1, wherein: The inner picture frame fixing mechanism (2) includes a clamping block (21), a clamping groove (22), a fixing component (23) and a fixing hole (24). A clamping block (21) is arranged on the other side of the inner picture frame (7), a fixing hole (24) is opened on the side of the clamping block (21), a clamping groove (22) is opened on the side of the outer picture frame (1), and a fixing component (23) is arranged inside the side of the clamping groove (22).

3. The wall-mounted picture frame according to claim 2, characterized in that: The fixing component (23) includes a fixing rod (231) and a spring (234). A spring (234) is arranged inside the side of the clamping groove (22), and the other end of the spring (234) is provided with a fixing rod (231).

4. The wall-mounted picture frame according to claim 3, characterized in that: The fixing component (23) further includes a slider (232) and a sliding groove (233). A slider (232) is arranged on the side of the fixing rod (231), and a sliding groove (233) corresponding to the slider (232) is opened on the side of the outer picture frame (1).

5. A wall-mounted picture frame according to claim 1, characterized in that: The picture frame level adjustment mechanism (9) includes a hanging groove (91), an adjusting block (92), a second screw (93) and a screw hole (94). An adjusting block (92) is arranged on the other side of the outer picture frame (1), a hanging groove (91) is opened at the lower end of the side of the adjusting block (92), the adjusting block (92) and the outer picture frame (1) are fixedly connected through the second screw (93), and multiple groups of screw holes (94) corresponding to the second screw (93) are opened on the side of the outer picture frame (1).

6. The wall-mounted picture frame according to claim 5, wherein: A spirit level (95) is fixedly arranged at the lower end of the side of the outer picture frame (1) through a bolt.

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