CN219803567U - Drawing integral folding picture frame - Google Patents

Abstract

The utility model discloses an integrated folding picture frame with drawings, which includes a drawing board. A mounting frame is fixedly connected to the back of the drawing board. A fixing plate is provided through the mounting frame. The fixing plate is slidingly connected to the mounting frame. A baffle is fixedly connected to the fixed plate, a mounting hole is provided on the fixed plate, and a plurality of limit holes are provided on the fixed plate. A hollow tube is fixedly connected to the fixed plate, and a hollow tube is installed inside the hollow tube. Photoelectric switch, the installation frame is fixedly connected with a limiting mechanism. By setting the drawing board as the bottom plate, you can draw directly on the drawing board without using paper to draw or install pictures. By rotating the folding frame, a frame structure can be formed with the help of the folding frame. To make it more beautiful, a sliding plate is provided inside the folding frame. The sliding plate and the fixed frame can limit the position of the transparent acrylic plate, so that the surface of the drawing board is protected by the transparent acrylic plate to prevent the painting on the drawing board from being smeared.

Description

An integrated folding picture frame with drawings

Technical field

The utility model relates to the field of picture frames, in particular to a drawing-integrated folding picture frame.

Background technique

A picture frame is a structure made up of four borders to accommodate pictures. Picture frames are very common items in our daily lives. Basically every household uses picture frames to load pictures and decorate them. indoor;

However, in traditional picture frames, pictures are separated from the frame. After the pictures are completed separately, they can be installed on the picture frame for easy placement. However, this type of picture frame can only be used with pictures and cannot be used directly.

Utility model content

The purpose of this utility model is to provide a drawing-integrated folding picture frame to solve the following problems.

In order to solve the above technical problems, this utility model adopts the following technical solutions to achieve:

An integrated folding picture frame with drawings, including a drawing board. A mounting frame is fixedly connected to the back of the drawing board. A fixing plate is provided through the mounting frame. The fixing plate is slidingly connected to the mounting frame. The fixing plate is fixedly connected. There is a baffle, a mounting hole is provided on the fixed plate, a plurality of limit holes are provided on the fixed plate, a hollow tube is fixedly connected to the fixed plate, and a photoelectric switch is installed inside the hollow tube. A limiting mechanism is fixedly connected to the installation frame.

Preferably, the limiting mechanism includes a limiting tube, the limiting tube is fixedly connected to the installation frame, a pressure plate is slidably connected inside the limiting tube, a pull rod is provided on the pressure plate, and the pull rod is fixed to the pressure plate. connection, the pull rod penetrates the limit tube and is plugged into the limit hole. The pull rod is covered with a second spring. One end of the second spring is fixedly connected to the pressure plate, and the other end of the second spring is connected to the limit tube. Fixed connection.

Preferably, a plurality of folding frames are provided above the drawing board, the folding frames are connected to the installation frame through hinges, a plurality of fixed frames are fixedly connected to the folding frames, and lamp tubes are fixedly connected to the fixed frames. The lamp tube is electrically connected to the photoelectric switch.

Preferably, a chute is provided inside the folding frame, and a sliding plate is slidably connected inside the chute. The sliding plate is connected to the folding frame through a telescopic rod and a first spring, and the first spring is sleeved on the telescopic rod. .

Preferably, a transparent acrylic plate is provided between the fixed frame and the sliding plate.

Preferably, a pad is fixedly connected to the drawing board, and the height of the pad is the same as the height of the installation frame.

The beneficial effects of this utility model are:

By setting the drawing board as the base plate, the utility model can draw directly on the drawing board without using paper to draw or install pictures. By rotating the folding frame, a frame structure can be formed with the help of the folding frame, making it more beautiful, and the inside of the folding frame is provided with The skateboard, skateboard and fixed frame can limit the transparent acrylic board so that the surface of the drawing board is protected by the transparent acrylic board to prevent the painting on the drawing board from being smeared.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a bottom view of the utility model;

Figure 3 is an enlarged schematic diagram of part A of Figure 2 of the present invention;

Figure 4 is a schematic diagram of the internal structure of the folding frame of the present invention;

Figure 5 is a schematic structural diagram of the limiting mechanism of the present invention.

Reference signs: 1. Drawing board; 2. Hinge; 3. Folding frame; 4. Transparent acrylic plate; 5. Fixed frame; 6. Lamp tube; 7. Pad; 8. Mounting hole; 9. Fixing plate; 10. Hollow tube; 11. Limiting hole; 12. Limiting tube; 13. Installation frame; 14. Baffle; 15. Chute; 16. Telescopic rod; 17. First spring; 18. Slide plate; 19. Second spring ; 20. Pressure plate; 21. Pull rod.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present utility model. , not all. Based on the examples in the implementation mode, other embodiments obtained by those skilled in the art without any creative work shall all fall within the protection scope of the present utility model.

Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

Example 1:

As shown in Figure 1-5, a drawing-integrated folding picture frame includes a drawing board 1. A mounting frame 13 is fixedly connected to the back of the drawing board 1. A fixing plate 9 is provided through the mounting frame 13. The fixing plate 9 slides with the mounting frame 13. connection, a baffle 14 is fixedly connected to the fixed plate 9, a mounting hole 8 is provided on the fixed plate 9, a plurality of limit holes 11 are provided on the fixed plate 9, a hollow tube 10 is fixedly connected to the fixed plate 9, and the hollow tube 10 A photoelectric switch is installed inside, and a limiting mechanism is fixedly connected to the installation frame 13;

A chute 15 is provided inside the folding frame 3, and a slide plate 18 is slidably connected inside the chute 15. The slide plate 18 is connected to the folding frame 3 through a telescopic rod 16 and a first spring 17. The first spring 17 is set on the telescopic rod 16;

A transparent acrylic plate 4 is provided between the fixed frame 5 and the sliding plate 18;

When you need to draw manually to make a picture frame for placement, you can draw directly on the drawing board 1. After the drawing is completed, you can rotate the folding frame 3 so that its outer frame forms a picture frame shape, which can better play a beautiful role. ;

Since both the folding frame 3 and the picture frame are embedded with magnetic blocks, the two magnet blocks are magnetically attracted to each other, so that when the folding frame 3 is flipped over to the picture frame, it will be fixed on the picture frame;

After the folding frame 3 is turned over, press the sliding plate 18 inside the folding frame 3 to return the sliding plate 18 to the inside of the chute 15. At this time, the transparent acrylic plate 4 can be placed on the fixed frame 5. When the transparent acrylic plate 4 is placed Finally, release the sliding plate 18, the sliding plate 18 moves out under the action of the first spring 17, and the transparent acrylic plate 4 can be limited by the sliding plate 18;

And pictures can also be placed on the drawing board 1, and the pictures can be fixed by the folding frame 3, giving it a variety of options.

Example 2:

As shown in Figures 1-5, when other parts are the same as Embodiment 1, the difference between this embodiment and Embodiment 1 is that: the limiting mechanism includes a limiting tube 12, and the limiting tube 12 is fixed to the installation frame 13 connection, a pressure plate 20 is slidably connected inside the limit tube 12, a pull rod 21 is provided through the pressure plate 20, the tie rod 21 is fixedly connected to the pressure plate 20, the pull rod 21 penetrates the limit tube 12 and is plugged into the limit hole 11, and the pull rod 21 is put on A second spring 19 is provided, one end of the second spring 19 is fixedly connected to the pressure plate 20, and the other end of the second spring 19 is fixedly connected to the limiting tube 12;

A plurality of folding frames 3 are arranged above the drawing board 1. The folding frames 3 are connected to the installation frame 13 through hinges 2. A plurality of fixed frames 5 are fixedly connected to the folding frames 3. The fixed frames 5 are fixedly connected to lamp tubes 6. The lamp tubes 6. Electrically connected to the photoelectric switch;

A pad 7 is fixedly connected to the drawing board 1, and the height of the pad 7 is the same as the height of the installation frame 13;

By first positioning a fixed plate 9, and then rotating the drawing board 1 with the fixed fixed plate 9 as the center, the other fixed plate 9 on the drawing board 1 also rotates. When the other fixed plate 9 rotates to the designated position, , fixed fixed plate 9;

Then, pull the pull rod 21 to move the pull rod 21 away from the limit hole 11. When the limit hole 11 is away from the pull rod 21, push the drawing board 1 upward so that the drawing board 1 blocks the fixed plate 9, so that the placement can be better and more beautiful. Finally, loosen Open the pull rod 21. Under the action of the second spring 19, the pull rod 21 is plugged into another limiting hole 11 on the fixed plate 9 to limit the fixed plate 9;

Since the lamp tube 6 is provided, the lamp tube 6 can illuminate, making it easier to view the content in the picture frame. When the lamp tube 6 is not needed, objects can be placed inside the installation frame 13 to block the two photoelectric switches from facing each other.

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the present utility model, Under the premise of keeping the spirit and scope of the present utility model, there will be various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An integrated folding picture frame for drawings, including a drawing board (1), characterized in that: a mounting frame (13) is fixedly connected to the back of the drawing board (1), and a fixing plate is provided through the mounting frame (13). (9), the fixed plate (9) is slidingly connected to the mounting frame (13), the fixed plate (9) is fixedly connected with a baffle (14), and the fixed plate (9) is provided with mounting holes ( 8), the fixed plate (9) is provided with a plurality of limiting holes (11), a hollow tube (10) is fixedly connected to the fixed plate (9), and a photoelectric device is installed inside the hollow tube (10). switch, and a limiting mechanism is fixedly connected to the installation frame (13). 2. A drawing-integrated folding picture frame according to claim 1, characterized in that: the limiting mechanism includes a limiting tube (12), and the limiting tube (12) is fixed to the installation frame (13) connection, a pressure plate (20) is slidably connected inside the limiting tube (12), a pull rod (21) is provided through the pressure plate (20), and the pull rod (21) is fixedly connected to the pressure plate (20). The pull rod (21) penetrates the limit tube (12) and is plugged into the limit hole (11). The pull rod (21) is covered with a second spring (19). One end of the second spring (19) is connected to the pressure plate. (20) Fixed connection, the other end of the second spring (19) is fixedly connected to the limiting tube (12). 3. A drawing-integrated folding picture frame according to claim 1, characterized in that: a plurality of folding frames (3) are provided above the drawing board (1), and the folding frames (3) pass through hinges (2) ) is connected to the installation frame (13). The folding frame (3) is fixedly connected with a plurality of fixed frames (5). The fixed frame (5) is fixedly connected with a lamp tube (6). The lamp tube (6) Electrically connected to the photoelectric switch. 4. A drawing-integrated folding picture frame according to claim 3, characterized in that: a chute (15) is provided inside the folding frame (3), and a slide plate is slidably connected to the inside of the chute (15). (18). The sliding plate (18) is connected to the folding frame (3) through a telescopic rod (16) and a first spring (17). The first spring (17) is sleeved on the telescopic rod (16). 5. A drawing-integrated folding picture frame according to claim 4, characterized in that a transparent acrylic plate (4) is provided between the fixed frame (5) and the sliding plate (18). 6. A drawing-integrated folding picture frame according to claim 1, characterized in that: the drawing board (1) is fixedly connected with a pad (7), and the height of the pad (7) is consistent with the installation frame. (13) have the same height.