阅读说明：本技术 一种展览用展示架 (Show shelf for exhibition ) 是由 曾晶晶 于 2019-10-10 设计创作，主要内容包括：本发明公开了一种展览用展示架,包括收纳机构；所述收纳机构包括相对设置一组卷筒,卷筒内侧设有相对设置一组矩形槽,卷筒内固定连接有绕卷轴,绕卷轴绕卷有展示布,展示布内嵌套有涡卷弹簧；所述卷筒内侧设有交叉杆,交叉杆下端卡接有限位卡块。本发明通过相对设置的一组卷筒、绕卷在卷筒内并粘接有涡卷弹簧的展示布,方便的对展示布进行收纳和展开；通过设有交叉杆和限位卡块,方便调节和固定展示布的展示面积,调节方便；通过设有支撑腿板、滑动块、卡接块、水平杆、限位卡槽、弹簧,高效的实现支撑腿板的收纳、展开以及倾斜角度调节,进而方便调节展示架的展示角度。(The invention discloses a display stand for exhibition, which comprises a storage mechanism; the storage mechanism comprises a group of winding drums which are oppositely arranged, a group of rectangular grooves which are oppositely arranged are formed in the inner sides of the winding drums, winding shafts are fixedly connected in the winding drums, display cloth is wound on the winding shafts, and volute springs are nested in the display cloth; the inside of the winding drum is provided with a cross rod, and the lower end of the cross rod is clamped with a limiting clamping block. The display cloth is wound in the winding drum and is adhered with the volute spiral spring through the winding drums which are oppositely arranged, so that the display cloth is conveniently stored and unfolded; the display area of the display cloth is convenient to adjust and fix by arranging the cross rods and the limiting clamping blocks, and the adjustment is convenient; through being equipped with supporting leg board, sliding block, joint piece, horizon bar, spacing draw-in groove, spring, the efficient realizes accomodating, expansion and the inclination adjustment of supporting leg board, and then conveniently adjusts the show angle of show shelf.)

1. A display stand for exhibition comprises a receiving mechanism; the storage mechanism is characterized by comprising a group of winding drums (1) which are oppositely arranged, a group of rectangular grooves (5) which are oppositely arranged are formed in the inner sides of the winding drums (1), winding shafts (2) are fixedly connected in the winding drums (1), display cloth (3) is wound on the winding shafts (2), and volute springs (4) are nested in the display cloth (3); the inner side of the winding drum (1) is provided with a cross rod (6), and the lower end of the cross rod (6) is clamped with a limiting clamping block (7).

2. A display stand as claimed in claim 1, characterised in that said cloth (3) is a fabric cloth.

3. The exhibition stand according to claim 1, wherein the spiral spring (4) is fixed to the surface of the exhibition cloth (3) by adhesive bonding and the end of the spiral spring (4) is fixedly connected to the winding shaft (2).

4. A display stand as claimed in claim 1, wherein said cross bar (6) is a set of plates hinged to each other in a central position, the upper end of the cross bar (6) being hinged to the inner wall of the drum (1).

5. The exhibition stand according to claim 1, wherein the outer wall of the winding drum (1) is fixedly connected with a plurality of limiting blocks (7) which are distributed at equal intervals from top to bottom.

6. The display rack for the exhibition according to claim 1, wherein a supporting mechanism is arranged in the winding drum (1), the supporting mechanism comprises a supporting leg plate (8) nested in the winding drum (1), a connecting rod (9) is hinged on the inner side of the supporting leg plate (8), a sliding block (10) is hinged on the upper end of the connecting rod (9), a vertical sliding groove (11) matched with the sliding block (10) is formed in the winding drum (1), a plurality of limiting clamping grooves (12) which are distributed at equal intervals are formed in the outer side of the vertical sliding groove (11), a clamping block (13) is nested in the limiting clamping grooves (12), a horizontal rod (14) is fixedly connected with the clamping block (13), the horizontal rod (14) penetrates through the sliding block (10) and is fixedly connected with a limiting block (15), and a spring (16) which is sleeved on the horizontal rod (14) is arranged between the limiting block.

7. The exhibition stand according to claim 6, wherein the lower end of the supporting leg plate (8) is hinged to the bottom plate of the reel (1), and the vertical sliding groove (11) is a rectangular through hole.

Technical Field

The invention relates to the field of exhibition appliances, in particular to a display stand for exhibition.

Background

Exhibition can need a large amount of exhibition stands, and traditional exhibition stand has folding function, but its exhibition cloth and exhibition stand adopt independent design to need reinstallating when carrying out the exhibition, and the stability of the structure of exhibition stand is not good, and transport and transportation are inconvenient in addition, consequently, have caused many exhibition stands or exhibition cloth all to be disposable, have caused the waste of resource.

Disclosure of Invention

The present invention is directed to a display rack for exhibition, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a display stand for exhibition comprises a receiving mechanism; the storage mechanism comprises a group of winding drums which are oppositely arranged, a group of rectangular grooves which are oppositely arranged are formed in the inner sides of the winding drums, winding shafts are fixedly connected in the winding drums, display cloth is wound on the winding shafts, and volute springs are nested in the display cloth; the inside of the winding drum is provided with a cross rod, and the lower end of the cross rod is clamped with a limiting clamping block.

As a further scheme of the invention: the display cloth is a fiber cloth.

As a further scheme of the invention: the scroll spring is fixedly bonded with the surface of the display cloth, and the end part of the scroll spring is fixedly connected with the winding shaft.

As a further scheme of the invention: the cross rod is a group of connecting plates hinged with each other at the center, and the upper end of the cross rod is hinged with the inner wall of the winding drum.

As a further scheme of the invention: the outer wall of the winding drum is fixedly connected with a plurality of limiting clamping blocks which are distributed at equal intervals from top to bottom.

As a further scheme of the invention: be equipped with supporting mechanism in the reel, support the framework and include the supporting leg board of nestification in the reel, supporting leg inboard articulates there is the connecting rod, the connecting rod upper end articulates there is the sliding block, the reel seted up with sliding block complex vertical chute, a plurality of spacing draw-in grooves that the equidistance distributes are seted up in the vertical chute outside, the nested joint piece that has in the spacing draw-in groove, joint piece fixedly connected with horizon bar, the horizon bar runs through sliding block and fixedly connected with stopper, is equipped with the cover between stopper and the sliding block and establishes the spring on the horizon bar.

As a further scheme of the invention: the lower end of the supporting leg plate is hinged with the drum bottom plate, and the vertical sliding groove is a rectangular through hole.

Compared with the prior art, the invention has the beneficial effects that: the display cloth is wound in the winding drum and is adhered with the volute spiral spring through the winding drums which are oppositely arranged, so that the display cloth is conveniently stored and unfolded; the display area of the display cloth is convenient to adjust and fix by arranging the cross rods and the limiting clamping blocks, and the adjustment is convenient; through being equipped with supporting leg board, sliding block, joint piece, horizon bar, spacing draw-in groove, spring, the efficient realizes accomodating, expansion and the inclination adjustment of supporting leg board, and then conveniently adjusts the show angle of show shelf.

Drawings

FIG. 1 is a schematic top view of a display stand for exhibition;

FIG. 2 is a rear view of the display stand for display;

FIG. 3 is a schematic view of the structure of the reel in the exhibition stand;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a perspective view of a slider in the display stand for exhibition;

FIG. 6 is a perspective view of a clamping block in the exhibition stand;

fig. 7 is a schematic structural view of a limiting slot in a display stand for exhibition;

fig. 8 is a perspective view of the reel in the display stand for exhibition.

In the figure: 1-a winding drum; 2-winding the reel; 3-displaying cloth; 4-a volute spiral spring; 5-a rectangular groove; 6-cross bar; 7-limiting clamping blocks; 8-a support leg plate; 9-a connecting rod; 10-a slider; 11-a vertical chute; 12-a limit slot; 13-a clamping block; 14-horizontal bar; 15-a limiting block; 16-spring.

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.