CN219374275U - Portable exhibition stand - Google Patents

Abstract

The application relates to the technical field of exhibition showing equipment, in particular to a portable exhibition stand, which comprises a supporting member, a placement component movably arranged on the supporting member and used for placing exhibits, and a wheel component detachably connected with the supporting member or the placement component; the support member includes a folding leg assembly for supporting and a folding plate assembly for shielding the folding leg assembly. The application has the effect that the exhibition stand can be conveniently installed by the exhibition staff and conveniently carried.

Description

Portable exhibition stand

Technical Field

The application relates to the technical field of exhibition display equipment, in particular to a portable exhibition stand.

Background

The exhibition stand is an indispensable part in the exhibition, places the exhibition behind the exhibition stand, can demonstrate the exhibition better, when setting up the exhibition hall, the exhibition hall is divided already, and the exhibitor is on the exhibition position that has divided, builds respective exhibition stand, and a plurality of exhibition stands are built to the needs of more exhibitor on a general exhibition position, demonstrate different exhibits, and the exhibition stand adopts whole customization mostly, or adopts the instrument to assemble modular part fast.

During the application process, the following steps are found: when often appearing temporarily increasing the showpiece in the exhibition, need increase new exhibition stand this moment, and because the exhibition begins the back, inconvenient modularization part and constructor get into the exhibition, need an exhibition stand that can convenient installation and conveniently carry.

Disclosure of Invention

In order to facilitate convenient installation of exhibition staff and bring about an exhibition stand, the application provides a portable exhibition stand.

The application provides a portable exhibition stand adopts following technical scheme:

a portable exhibition stand comprises a supporting member, a placement component movably arranged on the supporting member and used for placing exhibits, and a wheel component detachably connected to the supporting member or the placement component;

the support member includes a folding leg assembly for supporting and a folding plate assembly for shielding the folding leg assembly.

Through adopting above-mentioned technical scheme, with folding leg subassembly and folding board subassembly expansion back, make the support member support placing the subassembly, place the subassembly and can conveniently place the exhibit, accomodate back with folding leg subassembly and folding board subassembly, the support member is fixed with placing the subassembly, and the wheel subassembly can be dismantled and is connected at the support member or place the subassembly, forms a whole of being convenient for remove to be convenient for show personnel can convenient installation and conveniently carry the exhibition stand.

Optionally, the supporting member further comprises a supporting plate movably hinged to the placing component, a storage leg groove is formed in the supporting plate, the folding leg component is hinged to the bottom of the storage leg groove, a storage plate groove is formed in the supporting plate, and the folding plate component is arranged in the storage plate groove.

Through adopting above-mentioned technical scheme, folding leg assembly can be accomodate in the backup pad through accomodating the leg groove, and folding board assembly can be accomodate in the backup pad through accomodating the board groove, accomodates leg groove and accomodate the board groove and place the subassembly towards, makes the supporting member accomodate with placing the subassembly and becomes a whole.

Optionally, the folding leg assembly is provided with three at least, folding leg assembly includes articulated multistage pneumatic cylinder on accomodating the leg groove and set up the footboard on multistage pneumatic cylinder one end.

Through adopting above-mentioned technical scheme, at least three folding leg subassembly can support the backup pad better and place the subassembly, and folding leg subassembly of upset makes folding leg subassembly perpendicular to backup pad, and multistage pneumatic cylinder operation extends, makes the footboard and ground butt.

Optionally, a sliding way is provided on the groove wall opposite to the storage plate groove, and a sliding block adapted to the sliding way is provided on the folding plate assembly.

Through adopting above-mentioned technical scheme, the sliding block removes along the length direction of slide to the direction of keeping away from the backup pad, makes folding board subassembly remove the take in the board groove outside.

Optionally, the folding plate assembly includes a first baffle, a second baffle slidably disposed on the first baffle, and a third baffle slidably disposed on the second baffle;

the quantity of second baffle is according to folding leg subassembly sets up first baffle with special-shaped spout has all been seted up on the second baffle with all articulate on the third baffle with special-shaped slider of special-shaped spout adaptation.

Through adopting above-mentioned technical scheme, special-shaped slider removes along the length direction of special-shaped spout, makes first baffle, second baffle and third baffle be in on the coplanar, and folding board subassembly is expanded completely, shelters from folding leg subassembly, improves the pleasing to the eye degree of exhibition stand.

Optionally, the placement component comprises a placement plate, a hydraulic rod arranged on the placement plate and a lifting plate arranged on the hydraulic rod;

the placing plate is provided with a lifting groove matched with the lifting plate, and the hydraulic rod is arranged at the bottom of the lifting groove.

Through adopting above-mentioned technical scheme, the hydraulic stem operation is elongated, makes the lifter plate remove to the direction of keeping away from the board of placing, and the lifter plate risees the back, can demonstrate the exhibit better.

Optionally, a hinge plate is arranged between the supporting plate and the placing plate, one end of the hinge plate is hinged on the side surface of the supporting plate, and the other end of the hinge plate is hinged on the side surface of the placing plate;

the side surface of the supporting plate, which is far away from the hinged plate, is hinged with a locking plate, and the side surface of the placing plate, which is far away from the hinged plate, is provided with a locking block matched with the locking plate.

Through adopting above-mentioned technical scheme, the tip of articulated slab articulates on the backup pad or places the central line of board side, makes the backup pad and place the board and can carry out 360 degrees upset, and latch plate and buckle piece cooperation make the backup pad and place the board and fix together.

Optionally, the wheel assembly comprises a plurality of threaded rods and pulleys disposed on one end of the threaded rods;

the side surface of the supporting plate or the placing plate is provided with a plurality of threaded holes matched with the threaded rods.

Through adopting above-mentioned technical scheme, threaded rod and screw hole cooperation make the pulley detachable connect in the backup pad or place the board to the convenience removes the backup pad and places the board.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through setting up supporting member, folding leg subassembly, folding board subassembly, place subassembly and wheel subassembly, after expanding folding leg subassembly and folding board subassembly, make supporting member support placing the subassembly, place the subassembly and can conveniently place the exhibit, after accomodating folding leg subassembly and folding board subassembly, supporting member and place the subassembly and fix, the wheel subassembly can dismantle the connection at supporting member or place the subassembly, form a whole that is convenient for remove, thereby the exhibition stand can be installed and conveniently carried by the exhibitor;

2. through setting up and accomodating leg groove, accomodating board groove, slide, sliding block, first baffle, second baffle, third baffle, dysmorphism spout and dysmorphism slider, the sliding block is along the length direction of slide, moves to the direction of keeping away from the backup pad, makes the folding board subassembly remove to accomodate outside the board groove, and dysmorphism slider is along the length direction of dysmorphism spout, makes first baffle, second baffle and third baffle be in on the coplanar, and folding board subassembly is fully expanded, shelters from folding leg subassembly, improves the aesthetic measure of exhibition stand;

3. through setting up threaded rod, pulley and screw hole, threaded rod and screw hole cooperation make the pulley detachable connection in the backup pad or place the board to the convenience removes the backup pad and places the board.

Drawings

Fig. 1 is a schematic structural diagram of a portable exhibition stand according to an embodiment of the present application.

Fig. 2 is a schematic cross-sectional view of a portable display stand in an embodiment of the present application.

Fig. 3 is an enlarged schematic view of the portion a in fig. 2.

Fig. 4 is a schematic cross-sectional view of another view of the portable display stand in an embodiment of the present application.

Fig. 5 is an enlarged schematic view of the portion B in fig. 4.

Fig. 6 is an enlarged schematic view of portion C of fig. 4.

Reference numerals illustrate: 1. a support member; 2. placing the assembly; 21. placing a plate; 22. a hydraulic rod; 23. a lifting plate; 24. a lifting groove; 25. a buckle block; 3. a wheel assembly; 31. a threaded rod; 32. a pulley; 33. a threaded hole; 4. a folding leg assembly; 41. a multi-stage hydraulic cylinder; 42. foot supporting plates; 5. a folding plate assembly; 51. a sliding block; 52. a first baffle; 53. a second baffle; 54. a third baffle; 55. a special-shaped chute; 56. a special-shaped slider; 6. a support plate; 61. a storage leg groove; 62. a storage plate groove; 63. a slideway; 64. a hinged plate; 65. a locking plate.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-6.

The embodiment of the application discloses a portable exhibition stand. Referring to fig. 1 and 2, a portable display stand includes a support member 1, a placement assembly 2 movably disposed on the support member 1, and a wheel assembly 3 detachably coupled to the support member 1 or the placement assembly 2.

Place subassembly 2 and be used for placing the exhibit, support member 1 can fold and accomodate, and support member 1 and place subassembly 2 and make up into a whole, can conveniently remove this whole through wheel subassembly 3, dismantle lower wheel subassembly 3, will place subassembly 2 and support member 1 and form the exhibition stand after expanding, be convenient for show personnel can convenient installation and conveniently carry the exhibition stand.

The supporting member 1 includes the activity setting up the backup pad 6 on placing the subassembly 2, hinge folding leg subassembly 4 on backup pad 6 and activity setting up folding board subassembly 5 on backup pad 6, backup pad 6 is rectangular platy, when the supporting member 1 is expanded, the roof face of backup pad 6 with place the subassembly 2 butt, offered a plurality of storage leg grooves 61 and a plurality of storage plate grooves 62 on the bottom plate face of backup pad 6, folding leg subassembly 4 articulates the tank bottom in storage leg groove 61, folding board subassembly 5 activity is inserted and is established in storage plate groove 62.

Referring to fig. 1 and 2, the number of the storage leg grooves 61 is set according to the number of the folding leg assemblies 4, the storage leg grooves 61 are rectangular grooves, four folding leg assemblies 4 are respectively set at positions where the four storage leg grooves 61 are close to the edges of the support plate 6 in this embodiment, the number of the storage plate grooves 62 is set according to the number of the folding plate assemblies 5, the storage plate grooves 62 are rectangular long grooves, four storage plate grooves 62 are provided in this embodiment, and four storage plate grooves 62 are respectively set at positions where the support plate 6 is close to four sides.

Referring to fig. 3 and 4, the folding leg assembly 4 includes a multi-stage hydraulic cylinder 41 hinged to the receiving leg groove 61 and a leg plate 42 fixedly connected to the multi-stage hydraulic cylinder 41, the multi-stage hydraulic cylinder 41 is also referred to as a telescopic hydraulic cylinder, the multi-stage hydraulic cylinder 41 is formed by sleeving two or more stages of piston cylinders, one end of the multi-stage hydraulic cylinder 41 is hinged to the bottom of the receiving leg groove 61, a leg plate 42 is vertically fixedly connected to the other end of the multi-stage hydraulic cylinder 41, and the leg plate 42 is in a square plate shape.

Referring to fig. 3 and 5, a slide way 63 is correspondingly formed on the groove walls at two ends of the storage plate groove 62, the folding plate assembly 5 comprises a first baffle plate 52 movably inserted in the storage plate groove 62, a second baffle plate 53 slidably arranged on the first baffle plate 52, and a third baffle plate 54 slidably arranged on the second baffle plate 53, a sliding block 51 matched with the slide way 63 is fixedly connected on the end surface of the first baffle plate 52, a special-shaped sliding groove 55 is formed on the first baffle plate 52 or the second baffle plate 53, and special-shaped sliding pieces 56 matched with the special-shaped sliding groove 55 are hinged on the second baffle plate 53 and the third baffle plate 54.

A first inclined surface is provided on the side surface of the first shutter 52 away from the slider 51, a second inclined surface adapted to the first inclined surface is provided on the top side surface of the second shutter 53, the first inclined surface is also provided on the bottom side surface of the second shutter 53, and the second inclined surface is also provided on the top side surface of the third shutter 54.

The first inclined plane cooperates with the second inclined plane, when enabling the first baffle plate 52, the second baffle plate 53 and the third baffle plate 54 to be unfolded, the first baffle plate 52, the second baffle plate 53 and the third baffle plate 54 are in butt joint with each other more tightly, and the shielding effect of the folding plate assembly 5 is better.

Referring to fig. 2 and 3, the slide way 63 is in a shape of a bar groove, the slide way 63 is arranged along the depth direction of the storage plate groove 62, the openings of the slide way 63 are relatively arranged, the sliding block 51 is cylindrical, the sliding block 51 is vertically and fixedly connected to the end face of the first baffle plate 52, the second baffle plate 53 and the second baffle plate 53 are in a rectangular plate shape, the plate faces are similar to the groove walls on two sides of the storage plate groove 62, the number of the second baffle plates 53 is set according to the length of the folding leg assembly 4, and in the embodiment, the second baffle plates 53 are provided with four plates, so that the folding leg assembly 4 can be completely shielded after the folding plate assembly 5 is unfolded, and the attractiveness of the exhibition stand is improved.

Referring to fig. 5 and 6, the special-shaped sliding groove 55 is formed on the inner plate surface of the first baffle plate 52 or the second baffle plate 53, the special-shaped sliding piece 56 is hinged on the top side surface of the second baffle plate 53 or the third baffle plate 54, the special-shaped sliding groove 55 is rectangular long strip-shaped, a limit clamping groove communicated with the special-shaped sliding groove 55 is formed on the long side surface of the special-shaped sliding groove 55, the special-shaped sliding piece 56 is a T-shaped piece formed by a cylindrical rod matched with the limit clamping groove and a rectangular rod matched with the special-shaped sliding groove 55, a hinge gap is formed on the top side surface of the second baffle plate 53 or the third baffle plate 54, and one end of the special-shaped sliding piece 56, far away from the cylindrical rod, is hinged on the side wall of the hinge gap.

The sliding block 51 moves along the slideway 63 to enable the first baffle plate 52 to be accommodated in the accommodating plate groove 62, the special-shaped sliding piece 56 moves along the special-shaped sliding groove 55 to enable the side surface of the first baffle plate 52 to be opposite to the side surface of the second baffle plate 53, the second baffle plate 53 and the first baffle plate 52 are positioned on the same plane, the side surfaces of the adjacent second baffle plate 53 are opposite to each other, the adjacent second baffle plate 53 is positioned on the same plane, the side surfaces of the second baffle plate 53 and the third baffle plate 54 are opposite to each other, the third baffle plate 54 and the second baffle plate 53 are positioned on the same plane, at the moment, the folding plate assembly 5 is in an unfolding state, and the folding plate assembly 5 can completely shield the folding leg assembly 4.

Referring to fig. 4 and 5, the slider 51 moves along the slide way 63 to store the first shutter 52 in the storage plate groove 62, the profile slider 56 moves along the profile slide way 55 to set the inner plate surface of the first shutter 52 opposite to the outer plate surface of the second shutter 53, the second shutter 53 and the first shutter 52 are both positioned in the storage plate groove 62, the inner plate surface of the second shutter 53 is set opposite to the outer plate surface of the adjacent second shutter 53, and similarly, the inner plate surface of the second shutter 53 is set opposite to the outer plate surface of the third shutter 54, both the second shutter 53 and the third shutter 54 are positioned in the storage plate groove 62, and at this time, the folding plate assembly 5 is in a folded storage state, and the folding plate assembly 5 is positioned in the storage plate groove 62.

Referring to fig. 2 and 4, the placement unit 2 includes a placement plate 21 hinged to the support plate 6, a hydraulic rod 22 fixedly connected to the placement plate 21, and a lifting plate 23 fixedly connected to the hydraulic rod 22, where the placement plate 21 has a structure similar to that of the support plate 6, a lifting groove 24 adapted to the lifting plate 23 is formed on a top plate surface of the placement plate 21, the hydraulic rod 22 is vertically fixedly connected to a bottom of the lifting groove 24, the lifting plate 23 is vertically fixedly connected to the hydraulic rod 22, and in this embodiment, the lifting plate 23 is provided with two circular lifting plates 23 and one rectangular lifting plate 23.

Referring to fig. 1 and 2, hinge plates 64 are hinged between a support plate 6 and a placement plate 21, one end of each hinge plate 64 is hinged on a side surface of the support plate 6, the other end of each hinge plate 64 is hinged on a corresponding side surface of the placement plate 21, and end portions of each hinge plate 64 are hinged on a center line of the side surface of the support plate 6 or the placement plate 21, so that the support plate 6 and the placement plate 21 can be turned 360 degrees through the hinge plates 64, a top plate surface of the support plate 6 is abutted against a bottom plate surface of the placement plate 21, an exhibition stand is in a unfolded state, or the bottom plate surface of the support plate 6 is abutted against the top plate surface of the placement plate 21, and in this embodiment, the hinge plates 64 are provided in two, and the two hinge plates 64 are provided on the same side.

The side of the support plate 6 far away from the hinge plate 64 is hinged with a latch plate 65, the latch plate 65 is hinged on the center line of the side of the support plate 6, the side of the placing plate 21 far away from the hinge plate 64 is fixedly connected with a latch block 25 matched with the latch plate 65, the latch plate 65 is provided with a latch hole matched with the latch block 25, the latch block 25 is inserted in the latch hole, the latch block 25 is matched with the latch plate 65, the support plate 6 is fixed together after being abutted with the placing plate 21, and in the embodiment, the latch plate 65 is provided with two corresponding hinge plates 64.

Referring to fig. 4 and 5, the wheel assembly 3 includes a plurality of threaded rods 31 and a pulley 32 vertically fixed to one end of the threaded rods 31, a plurality of threaded holes 33 adapted to the threaded rods 31 are formed in the side surface of the support plate 6 or the placement plate 21, in this embodiment, the threaded holes 33 are disposed on the same side as the hinge plates 64, three threaded holes 33 are spaced apart from the side surface of the support plate 6 or the placement plate 21, the pulley 32 can be detachably connected to the side surface of the support plate 6 or the placement plate 21 through the threaded rods 31, and the movement of the display stand is facilitated through the wheel assembly 3.

The implementation principle of the portable exhibition stand of the embodiment of the application is as follows: the roof face of placing the board 21 and the bottom plate face butt of backup pad 6, hydraulic stem 22 and lifter plate 23 are accomodate in the lift groove 24, folding leg subassembly 4 is accomodate in accomodate leg groove 61, folding plate subassembly 5 is accomodate in accomodate plate groove 62, buckle plate 65 and buckle piece 25 cooperation, place the board 21 and the backup pad 6 is fixed, threaded rod 31 and screw hole 33 cooperation, pulley 32 dismantles and connects on the side of placing board 21 and backup pad 6, form a whole that conveniently carries and remove, the roof face of placing board 21 and the roof face butt of backup pad 6, multistage pneumatic cylinder 41 upset, and multistage pneumatic cylinder 41 extends and expands, make folding leg subassembly 4 support placing board 21 and backup pad 6, first baffle 52, second baffle 53 and third baffle 54 are located on the coplanar, folding plate subassembly 5 expands, shelter from folding leg subassembly 4, thereby the exhibition personnel of being convenient for can conveniently install and conveniently carry the exhibition stand.

The foregoing are preferred embodiments of the present application, and are not intended to limit the scope of the present application, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. A portable display stand, characterized in that: comprises a supporting member (1), a placement component (2) movably arranged on the supporting member (1) and used for placing exhibits, and a wheel component (3) detachably connected on the supporting member (1) or the placement component (2);

the support member (1) comprises a folding leg assembly (4) for supporting and a folding plate assembly (5) for shielding the folding leg assembly (4).

2. A portable display stand according to claim 1, wherein: the support member (1) further comprises a support plate (6) movably hinged to the placement component (2), a storage leg groove (61) is formed in the support plate (6), the folding leg component (4) is hinged to the bottom of the storage leg groove (61), a storage plate groove (62) is formed in the support plate (6), and the folding plate component (5) is arranged in the storage plate groove (62).

3. A portable display stand according to claim 2, wherein: the folding leg assembly (4) is at least provided with three, and the folding leg assembly (4) comprises a multistage hydraulic cylinder (41) hinged on the containing leg groove (61) and a support leg plate (42) arranged on one end of the multistage hydraulic cylinder (41).

4. A portable display stand according to claim 2, wherein: a slideway (63) is arranged on the groove wall opposite to the storage plate groove (62), and a sliding block (51) matched with the slideway (63) is arranged on the folding plate assembly (5).

5. The portable display stand of claim 4, wherein: the folding plate assembly (5) comprises a first baffle plate (52), a second baffle plate (53) arranged on the first baffle plate (52) in a sliding way and a third baffle plate (54) arranged on the second baffle plate (53) in a sliding way;

the number of the second baffles (53) is set according to the folding leg assemblies (4), special-shaped sliding grooves (55) are formed in the first baffles (52) and the second baffles (53), and special-shaped sliding pieces (56) matched with the special-shaped sliding grooves (55) are hinged to the second baffles (53) and the third baffles (54).

6. A portable display stand according to claim 2, wherein: the placement component (2) comprises a placement plate (21), a hydraulic rod (22) arranged on the placement plate (21) and a lifting plate (23) arranged on the hydraulic rod (22);

lifting grooves (24) matched with the lifting plates (23) are formed in the placing plates (21), and the hydraulic rods (22) are arranged at the bottoms of the lifting grooves (24).

7. The portable display stand of claim 6, wherein: a hinge plate (64) is arranged between the supporting plate (6) and the placing plate (21), one end of the hinge plate (64) is hinged on the side surface of the supporting plate (6), and the other end of the hinge plate (64) is hinged on the side surface of the placing plate (21);

the side surface of the supporting plate (6) far away from the hinge plate (64) is hinged with a locking plate (65), and the side surface of the placing plate (21) far away from the hinge plate (64) is provided with a locking block (25) matched with the locking plate (65).

8. The portable display stand of claim 6, wherein: the wheel assembly (3) comprises a plurality of threaded rods (31) and pulleys (32) arranged on one end of the threaded rods (31);

a plurality of threaded holes (33) matched with the threaded rods (31) are formed in the side face of the supporting plate (6) or the placing plate (21).