CN220553278U - Folding portable display rack - Google Patents

Abstract

The utility model provides a folding portable display rack, which relates to the field of display racks and comprises two rack bodies, wherein two sliding grooves are formed in two sides of the front surface of each rack body, a middle plate is connected to the front surface of each rack body in a sliding manner, raised strips are connected to two sides of the back surface of each middle plate in a screwed manner, the raised strips and the sliding grooves are mutually matched, buckling clamps are connected to two sides of the top and the bottom of each middle plate in a screwed manner, the bottom of each buckling clamp is attached to the front surface of each middle plate in a screwed manner, an inner plate is connected to the middle of each inner plate in a screwed manner, a stretching structure is connected to two sides of each inner plate in a screwed manner, the stretching structure is in a parallelogram shape, two sides of each stretching structure penetrates through the middle plate, a cover plate is connected to one end of each pulling rope in a screwed manner, and the cover plate is in a semi-cylindrical shape, so that the existing display rack can not be folded and stretched, and only a single-specification advertising board can be fixed.

Description

A folding portable display stand

Technical field

The utility model relates to the field of display racks, and in particular to a folding portable display rack.

Background technique

The display stand is a supporting device for advertising display. Nowadays, with the increasing productivity, the supply of products exceeds the demand. In order to promote their products, people use advertising to display their products in front of the public. In the form of advertising It is also becoming more and more diverse. Display racks are a more intuitive advertising method. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of display racks.

Most of the existing display racks are mounted with advertisements on the brackets, but most of the existing display racks cannot be folded or retracted. This results in a display rack that can only fix advertising boards of a single specification. Therefore, a folding and portable display rack is needed. to solve the above problems.

Utility model content

The purpose of this utility model is to propose a folding portable display stand in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solution: a folding portable display rack, which includes a rack body. There are two rack bodies. Chutes are provided on both sides of the front of the rack body. The rack body There is a middle plate slidingly connected to the front of the middle plate. Both sides of the back of the middle plate are screwed to convex strips. The convex strips and chute are adapted to each other. Both sides of the top and bottom of the middle plate are screwed to buckles. , the bottom of the buckle clip fits the front of the middle panel.

Preferably, the middle part of the middle plate is connected to an inner plate by screws, and both sides of the inner plate are screw-connected to tensile structures. The shape of the tensile structure is a parallelogram, and the tensile structures on both sides are Through the center panel.

Preferably, the outer ends of the tensile structures on both sides are screw-connected to side plates, the front of the side plates is provided with a groove, and one end of the side plates is threadedly connected to a drawstring, and the drawstring is elastic.

Preferably, one end of the drawstring is threadedly connected to a cover plate, the cover plate is in the shape of a semi-cylindrical shape, the front face of the cover plate is provided with a bump, and the bumps on the front face of the cover plate and the front face of the side plate are The grooves fit into each other.

Preferably, the transverse stretching length of the tensile structure is two meters, and the longitudinal stretching length of the tensile structure is one meter and a half.

Preferably, the tops of the frames on both sides are movably connected with connecting posts.

beneficial effects

In this utility model, the connecting column will first connect the two frames together. When placed on the ground, the two frames are pulled apart to form a triangular support. When installing the billboard, first align the middle part of the billboard with the middle plate, and then Use the buckle clips on the top and bottom of the middle panel to clamp the billboard first and perform preliminary fixation. The structure of the clip is similar to the existing clip. After the preliminary fixation, stretch the side panels according to the length of the billboard. The edges on both sides The boards can be stretched to a length of two meters and are suitable for a variety of billboards. After stretching, smooth both sides of the billboard, and then buckle the cover plate to the side board. Through this connection method, the billboard Fix it, thus completing the installation of the advertising display board. The tensile structure diagram of this folding portable display stand can be applied to billboards of various specifications. It is easy to install and solves the problem that most existing display racks cannot be folded and retracted, resulting in a The display rack can only fix a single type of advertising billboard. At the same time, the folding portable display rack is light in weight and can be easily taken away by putting the two racks together, making it easy to carry.

Description of drawings

Figure 1 is a tensile structural diagram of a foldable portable display rack;

Figure 2 is an internal structural diagram of the middle plate of a folding portable display rack;

Figure 3 is a rear view of the middle panel of a foldable portable display rack;

Figure 4 is an overall structural diagram of a folding portable display stand.

illustration:

1. Frame; 2. Clip; 3. Middle plate; 4. Pull cord; 5. Cover plate; 6. Tensile structure; 7. Side plate; 8. Inner plate; 9. Slide; 10. Raised strips. ; 11. Connecting column.

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.

Specific examples:

Referring to Figure 1-4, a folding portable display rack includes a rack body 1. There are two rack bodies 1. Chutes 9 are provided on both sides of the front of the rack body 1. A middle plate 3 is slidingly connected to the front of the rack body 1. Both sides of the back of the middle plate 3 are screw-connected to convex strips 10, and the convex strips 10 and the chute 9 are adapted to each other. Both sides of the top and bottom of the middle plate 3 are screw-connected to buckle clips 2, and the bottom and middle of the buckle clip 2 are screw-connected. The front of the board 3 is attached, and the middle part of the middle board 3 is connected with the inner plate 8 with screws. Both sides of the inner plate 8 are screwed with the tensile structure 6. The shape of the tensile structure 6 is a parallelogram, and the tensile structures on both sides are 6 all penetrate the middle plate 3. The outer ends of the tensile structures 6 on both sides are screw-connected to side plates 7. A groove is provided on the front of the side plate 7. One end of the side plate 7 is threadedly connected to a drawstring 4, and the drawstring 4 is elastic. , one end of the drawstring 4 is threadedly connected to a cover plate 5, the shape of the cover plate 5 is a semi-cylindrical shape, the front face of the cover plate 5 is provided with bumps, the bumps on the front face of the cover plate 5 and the grooves on the front face of the side plate 7 are adapted to each other. With the configuration, the transverse stretching length of the tensile structure 6 is two meters, and the longitudinal stretching length of the tensile structure 6 is one meter and a half. The tops of the frame bodies 1 on both sides are movable connected with connecting columns 11. It should be noted that there are connecting columns 11 Connect the two frames 1 together, which functions like a hinge. The two ends of the drawstring 4 are connected to the side plate 7 and the cover plate 5 respectively. The cover plate 5 is buckled into the groove of the side plate 7, and the connecting column 11 The two frames 1 will be connected together. When placed on the ground, pull the two frames 1 apart to form a triangular support. When installing the billboard, first align the middle of the billboard with the middle plate 3, and then use the top of the middle plate 3 First clamp the billboard with the bottom clip 2 for preliminary fixation. The structure of the buckle clip 2 is similar to the existing clip. After the preliminary fixation, stretch the side panel 7 according to the length of the billboard. The side panels on both sides 7 can be stretched to a length of two meters and is suitable for a variety of billboards. After stretching, smooth both sides of the billboard, and then buckle the cover 5 to the side panel 7. Through this connection method, The billboard is fixed, thus completing the installation of the advertising display board. The billboard mentioned here includes coated paper.

The working principle of the utility model: first, the connecting column 11 will connect the two frames 1 together. When placed on the ground, pull the two frames 1 apart to form a triangular support. When installing the billboard, first connect the middle part of the billboard Align the middle panel 3, and then use the buckle clips 2 on the top and bottom of the middle panel 3 to clamp the billboard for preliminary fixation. The structure of the clip 2 is similar to the existing clip. After the preliminary fixation, adjust the billboard according to the length of the billboard. Stretch the side panels 7. The side panels 7 on both sides can be stretched to a length of two meters, which is suitable for a variety of billboards. After stretching, smooth both sides of the billboard, and then buckle the cover 5 to On the side panel 7, the billboard is fixed through this connection method, thus completing the installation of the billboard.

In the present invention, unless otherwise expressly stipulated and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the first and second features being in direct contact with each other. Features are not in direct contact but through other features between them. Furthermore, the terms "above", "above" and "above" a first feature on a second feature include the first feature being directly above and diagonally above the second feature, or simply mean that the first feature is higher in level than the second feature. “Below”, “under” and “under” the first feature is the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature is less horizontally than the second feature.

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. The utility model provides a folding portable exhibition frame, includes support body (1), its characterized in that: the novel multifunctional rack comprises two rack bodies (1), wherein sliding grooves (9) are formed in two sides of the front face of each rack body (1), a middle plate (3) is connected to the front face of each rack body (1) in a sliding mode, raised strips (10) are connected to two sides of the back face of each middle plate (3) in a screwed mode, the raised strips (10) and the sliding grooves (9) are mutually matched, buckling clamps (2) are connected to the tops of the middle plates (3) and two sides of the bottoms of the middle plates, and the bottoms of the buckling clamps (2) are attached to the front face of the middle plates (3) in a screwed mode.

2. A folding portable display stand according to claim 1, wherein: middle part screw connection in medium plate (3) has inner panel (8), the equal screw connection in both sides of inner panel (8) has tensile structure (6), the shape of tensile structure (6) is parallelogram, both sides tensile structure (6) all run through medium plate (3).

3. A folding portable display stand according to claim 2, wherein: the two sides the outer end screw connection of tensile structure (6) has sideboard (7), the front of sideboard (7) is seted up flutedly, the one end threaded connection of sideboard (7) has stay cord (4), stay cord (4) have elasticity.

4. A folding portable display stand according to claim 3, wherein: one end threaded connection of stay cord (4) has apron (5), the shape of apron (5) is semi-cylindrical, the front of apron (5) is equipped with the lug, the positive lug of apron (5) and the positive recess of sideboard (7) are mutually adapted.

5. A folding portable display stand according to claim 2, wherein: the transverse stretching length of the stretching structure (6) is two meters, and the longitudinal stretching length of the stretching structure (6) is one meter and five meters.

6. A folding portable display stand according to claim 1, wherein: the tops of the frame bodies (1) at two sides are movably connected with connecting columns (11).