阅读说明：本技术 一种大型环保可伸展式展示架 (Large-scale environmental protection extensible show shelf ) 是由 吴晨 于 2020-04-23 设计创作，主要内容包括：本发明公开了一种大型环保可伸展式展示架,包括展示架和辅助架；所述展示架和辅助架均均设有多个且呈交错状组合排列连接；所述展示架由四根展示架垂直槽钢构成并呈长方体结构状,其水平面上等距分布有若干的展示架水平槽钢；所述展示架水平槽钢上设有展示台；所述辅助架由两个辅助架槽钢构成,且两个辅助架槽钢的上方通过连接槽钢相连接,两个辅助架槽钢的下方之间设有开关门板。与现有技术相比本发明的有益效果是：结构简单,使用操作方便,安装便捷,能根据展会的空间随意的进行布局调整。(The invention discloses a large-scale environment-friendly extensible showing stand, which comprises a showing stand and an auxiliary stand; the display rack and the auxiliary rack are both provided with a plurality of staggered combined arrangement connections; the display rack is formed by four display rack vertical channel steel and is in a cuboid structure shape, and a plurality of display rack horizontal channel steel are distributed on the horizontal plane at equal intervals; a display stand is arranged on the horizontal channel steel of the display stand; the auxiliary frame is composed of two auxiliary frame channel steels, the upper portions of the two auxiliary frame channel steels are connected through connecting groove steels, and a switch door plate is arranged between the lower portions of the two auxiliary frame channel steels. Compared with the prior art, the invention has the beneficial effects that: simple structure uses convenient operation, and it is convenient to install, can be according to the space random layout adjustment that carries on of exhibition.)

1. The utility model provides a large-scale environmental protection extendible show shelf which characterized in that: comprises a display rack and an auxiliary rack; the display rack and the auxiliary rack are both provided with a plurality of staggered combined arrangement connections; the display rack is composed of four display rack vertical channel steel (1) and is in a cuboid structure shape, and a plurality of display rack horizontal channel steel (4) are distributed on the horizontal plane at equal intervals; a display stand (5) is arranged on the horizontal channel steel (4) of the display stand; the auxiliary frame comprises two auxiliary frame channel-section steels (2), and the top of two auxiliary frame channel-section steels (2) is connected through connecting channel-section steel (3), is equipped with switch door plant (12) between the below of two auxiliary frame channel-section steels (2).

2. The large environmentally friendly extendible display stand of claim 1, wherein: the lower end of the vertical channel steel (1) of the display frame at one side of the display frame adjacent to the auxiliary frame is provided with a sliding clamping block (9); one side of the switch door panel (12) is hinged with the sliding clamping block (9) through a connecting plate (10).

3. A large environmentally friendly extendible display stand according to claim 2, wherein: the upper end of the vertical channel steel (1) of the showing stand on the other side of the showing stand adjacent to the auxiliary stand is provided with a showing stand connecting plate (6); an auxiliary frame hinged plate (7) is arranged at a position, corresponding to the display frame connecting plate (6), of the auxiliary frame channel steel (2) on the auxiliary frame; the two showing stand connecting plates (6) are arranged, and the auxiliary stand hinged plate (7) is arranged between the two showing stand connecting plates (6) and is hinged with the two showing stand connecting plates.

4. A large environmentally friendly extendible display stand according to claim 3, wherein: the cross sections of the showing stand vertical channel steel (1), the auxiliary stand channel steel (2), the connecting channel steel (3) and the showing stand horizontal channel steel (4) are of a square structure, and trapezoidal grooves (13) are formed in the four sides of the showing stand vertical channel steel; a plurality of threaded holes are equidistantly distributed in the trapezoidal groove (13); the side ends of the showing stand connecting plate (6), the auxiliary stand hinged plate (7) and the sliding clamping block (9) are provided with holes (8); the showing stand connecting plate (6), the auxiliary stand hinged plate (7) and the sliding clamping block (9) are all clamped and embedded in the trapezoidal groove (13) and are in matched screw fastening connection with a threaded hole in the trapezoidal groove (13) through an opening (8) at the side end of the showing stand connecting plate.

5. The large environmentally friendly extendible display stand of claim 1, wherein: the bottom of the display rack vertical channel steel (1) and the bottom of the auxiliary rack channel steel (2) are both provided with a chassis seat (14) with a rotatable structure.

6. The large environmentally friendly extendible display stand of claim 1, wherein: the display rack and the auxiliary rack are sequentially connected and arranged in a regular polygon structure.

7. The large environmentally friendly extendible display stand of claim 1, wherein: the display rack and the auxiliary rack are sequentially connected and arranged in a linear structure shape.

8. The large environmentally friendly extendible display stand of claim 1, wherein: the display rack and the auxiliary rack are sequentially connected with a closed-loop structure and are arranged in a shape of a ring.

9. The large environmentally friendly extendible display stand of claim 1, wherein: the showing stand vertical channel steel (1), the auxiliary stand channel steel (2), the connecting channel steel (3) and the showing stand horizontal channel steel (4) are all made of aluminum alloy materials.

10. A large environmentally friendly extendible display stand according to claim 2, wherein: a plurality of connecting holes (11) are formed in the connecting plate (10); the upper end and the lower end of the switch door plate (12) are both provided with switch door connecting channel steel; the outer end of the switch door connecting channel steel is provided with a sliding clamping groove; a plurality of holes are formed in the open slot; the holes are matched with the connecting holes (11).

Technical Field

The invention relates to the field of display stands, in particular to a large-scale environment-friendly extensible display stand.

Background

When the exhibition frame is built, the interior space of the exhibition frame needs to be built to be attractive, so that the exhibition frame can bring a bright feeling to people and has the function of attracting customers. The diversity of exhibition space can play the effect of the eyeball of the player. The built exhibition is beautiful, and also has the functions of firmness, convenient construction and disassembly, convenient carrying and the like. Meanwhile, due to the limitation caused by the hard condition of the exhibition, the exhibition space has a lot of uncertain factors.

Disclosure of Invention

The invention provides a large-scale environment-friendly extensible display stand which is characterized by simple structure, convenient use and operation, convenient installation and random layout adjustment according to the space of an exhibition.

In order to achieve the purpose, the invention provides the following technical scheme: a large-scale environment-friendly extensible showing stand comprises a showing stand and an auxiliary stand; the display rack and the auxiliary rack are both provided with a plurality of staggered combined arrangement connections; the display rack is formed by four display rack vertical channel steel and is in a cuboid structure shape, and a plurality of display rack horizontal channel steel are distributed on the horizontal plane at equal intervals; a display stand is arranged on the horizontal channel steel of the display stand; the auxiliary frame is composed of two auxiliary frame channel steels, the upper portions of the two auxiliary frame channel steels are connected through connecting groove steels, and a switch door plate is arranged between the lower portions of the two auxiliary frame channel steels.

As optimization, a sliding clamping block is arranged at the lower end of the vertical channel steel of the display frame on one side of the display frame adjacent to the auxiliary frame; one side of the switch door plate is hinged with the sliding clamping block through a connecting plate.

As optimization, a display rack connecting plate is arranged at the upper end of the vertical channel steel of the display rack on the other side, adjacent to the auxiliary rack, of the display rack; an auxiliary frame hinged plate is arranged at a position, corresponding to the position of the display frame connecting plate, of the auxiliary frame channel steel on the auxiliary frame; the show shelf connecting plates are provided with two blocks, and the auxiliary frame hinged plate is arranged between the two show shelf connecting plates and hinged with the two show shelf connecting plates.

As optimization, the cross sections of the display rack vertical channel steel, the auxiliary rack channel steel, the connecting channel steel and the display rack horizontal channel steel are in a square structure, and trapezoidal grooves are formed in four sides of the square structure; a plurality of threaded holes are equidistantly distributed in the trapezoidal groove; the side ends of the display frame connecting plate, the auxiliary frame hinged plate and the sliding clamping block are provided with holes; the showing stand connecting plate, the auxiliary stand hinged plate and the sliding clamping block are all clamped and embedded in the trapezoidal groove and are in matched and screw fastening connection with the threaded hole in the trapezoidal groove through the opening at the side end of the showing stand connecting plate.

And optimally, the bottom ends of the vertical channel steel of the display rack and the auxiliary frame channel steel are respectively provided with a chassis seat with a rotatable structure.

As optimization, the showing stand and the auxiliary stand are sequentially connected and arranged in a regular polygon structure.

As optimization, the display rack and the auxiliary rack are sequentially connected and arranged in a linear structure.

As optimization, the display rack and the auxiliary rack are sequentially connected with a closed-loop structure and arranged in a shape of a ring.

Preferably, the display rack vertical channel steel, the auxiliary rack channel steel, the connecting channel steel and the display rack horizontal channel steel are all made of aluminum alloy materials.

As optimization, a plurality of connecting holes are formed in the connecting plate; the upper end and the lower end of the switch door plate are both provided with switch door connecting channel steel; the outer end of the switch door connecting channel steel is provided with a sliding clamping groove; a plurality of holes are formed in the open slot; the eyelet is matched with the connecting hole.

Compared with the prior art, the invention has the following beneficial effects: the exhibition board is composed of the exhibition shelf, the auxiliary shelf and the matching frame, so that the contents of the exhibition board can be matched according to the actual situation of an exhibition so as to adjust the contents into a shape and a structure suitable for field exhibition; the display stand on the display stand is used for displaying articles or samples, and posters or descriptions used for hanging the displayed articles or samples can be hung below the connecting channel steel; meanwhile, the foldable display rack can be surrounded into a closed annular structure, so that workers can work in the foldable display rack and introduce to customers who participate in exhibition, and the interior space of the foldable display rack can be used for storing and stacking exhibits; meanwhile, the structural design of the switch door plate is utilized, and the overall space structure is further optimized.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is an enlarged view of the present invention at a.

Fig. 4 is an enlarged view of the present invention at B.

Fig. 5 is an enlarged view of the present invention at C.

The display rack comprises a display rack vertical channel steel 1, an auxiliary rack channel steel 2, a connecting channel steel 3, a display rack horizontal channel steel 4, a display table 5, a display rack connecting plate 6, an auxiliary rack hinged plate 7, an opening 8, a sliding clamping block 9, a connecting plate 10, a connecting hole 11, a switch door plate 12, a trapezoidal groove 13 and a chassis seat 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.