CN220486732U - Exhibition hall convenient to adjust exhibition screen position - Google Patents

Abstract

The utility model discloses a exhibition hall convenient for adjusting the position of an exhibition screen, which comprises: the base, fixed welding has the stay tube on the base roof, stay tube top movable sleeve is equipped with the sleeve, fixed welding has the fixing base on the sleeve, the recess internal rotation is connected with the bracing piece, rotate through the rotation connecting piece on the bracing piece diapire and be connected with the connecting rod, the one end fixed welding that the bracing piece was kept away from to the connecting rod has the fixed block. According to the utility model, through the matching of the components such as the supporting tube, the sleeve, the supporting rod, the mounting sleeve, the cross rod, the inserted link, the wallboard and the like, the construction and the dismantling of the exhibition hall are more convenient and quicker, the working efficiency of the construction and the dismantling of the exhibition hall is improved, meanwhile, through the matching of the fixed block and the connecting rod, the four supporting rods can be retracted after the dismantling, and the four wallboard can be stacked, so that the dismantled exhibition hall components occupy small space and are convenient to transport.

Description

Exhibition hall convenient to adjust exhibition screen position

Technical Field

The utility model relates to the technical field of exhibition halls, in particular to an exhibition hall convenient for adjusting the position of an exhibition screen.

Background

The exhibition hall is used for intensively showing products for the clients to visit, so that the clients know various aspects such as various enterprise cultures, products, quality or services, the product awareness can be effectively improved, business methods with certain propaganda benefits are provided, various merchants are used for better showing commodities and design concepts thereof in scenes such as exhibition, temporary exhibition halls are often built, the traditional temporary exhibition halls have long building period, the building and the disassembly are inconvenient, the occupied space in transportation is large, and the transportation cost is high.

Disclosure of Invention

The utility model aims to provide an exhibition hall which is convenient for adjusting the position of an exhibition screen so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a showroom for facilitating adjustment of display screen positions, comprising:

the base, fixed welding has the stay tube on the base roof, stay tube top movable sleeve is equipped with the sleeve, fixed welding has the fixing base on the sleeve, four annular equidistance distributed's recess has been seted up on the fixing base, the recess internal rotation is connected with the bracing piece, be connected with the connecting rod through rotating the connecting piece rotation on the bracing piece diapire, the one end fixed welding that the bracing piece was kept away from to the connecting rod has the fixed block, the fixed block passes through fastening bolt fixed mounting on the sleeve outer wall, the bracing piece is kept away from sleeve one end and is equipped with the installation cover through fastening bolt fixed sleeve, fixed welding has the horizontal pole on the installation cover diapire, fixed welding has two inserted bars on the diapire of horizontal pole, the horizontal pole bottom side is provided with the wallboard, two slots with the inserted bar looks adaptation have been seted up on the wallboard top lateral wall, the inserted bar activity is pegged graft in the slot.

Preferably, a servo motor is fixedly installed in the inner cavity of the support tube, the output end of the servo motor is in transmission connection with a screw rod, a moving block is in threaded connection with the screw rod, the moving block is in sliding connection in the inner cavity of the support tube through matching of a sliding block arranged on the sliding block and a sliding groove arranged on the inner wall of the support tube, four ejector rods are fixedly welded on the top wall of the moving block, and the top ends of the four ejector rods are fixedly welded on the sleeve.

Preferably, the front side is hinged with a door, and the rear side is provided with a display screen.

Preferably, the rear side is fixedly provided with a plurality of erection blocks distributed at equal intervals on the wall plate, two sides of the display screen are fixedly provided with hack levers, and the two hack levers are erected on a pair of erection blocks at corresponding positions.

Preferably, the bottom outer walls of the four wall plates are fixedly welded with limiting seats, and the limiting seats are provided with mounting holes.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the coordination of the components such as the supporting tube, the sleeve, the supporting rod, the mounting sleeve, the cross rod, the inserted link, the wallboard and the like, the construction and the dismantling of the exhibition hall are more convenient and quicker, the working efficiency of the construction and the dismantling of the exhibition hall is improved, meanwhile, through the coordination of the fixed blocks and the connecting rods, the four supporting rods can be retracted after the dismantling, and the four wallboard can be stacked, so that the dismantled exhibition hall components occupy small space and are convenient for transportation, and the position of the exhibition screen can be adjusted by erecting two hacks on a pair of erection blocks with different heights.

Drawings

Fig. 1 is a schematic perspective view of a exhibition hall with a display screen position convenient to adjust;

FIG. 2 is an enlarged view of the structure of the portion A in FIG. 1 in a showroom for adjusting the position of a display screen according to the present utility model;

FIG. 3 is a cross-sectional elevation view of a wall plate and a plug rod connection in a showroom for facilitating adjustment of the position of a display screen according to the present utility model;

FIG. 4 is a cross-sectional elevation view of a support tube and sleeve connection in a booth for facilitating adjustment of the position of a display screen in accordance with the present utility model;

fig. 5 is an enlarged view of the structure of fig. 1 at B in the exhibition hall for facilitating adjustment of the position of the exhibition screen according to the present utility model.

In the figure: 1. a base; 2. a support tube; 3. a sleeve; 4. a fixing seat; 5. a groove; 6. a support rod; 7. a connecting rod; 8. a fixed block; 9. a mounting sleeve; 10. a cross bar; 11. a rod; 12. a wall plate; 13. a slot; 14. a servo motor; 15. a screw; 16. a moving block; 17. a push rod; 18. entrance door; 19. a display screen; 20. erecting blocks; 21. a hack lever; 22. and a limiting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a showroom for facilitating adjustment of display screen positions, comprising:

the base 1, fixed welding has stay tube 2 on the 1 roof of base, stay tube 2 top movable sleeve is equipped with sleeve 3, fixed welding has fixing base 4 on the sleeve 3, four annular equidistance distributed's recess 5 have been seted up on the fixing base 4, recess 5 internal rotation is connected with bracing piece 6, be connected with connecting rod 7 through rotating the connecting piece rotation on the 6 diapire of bracing piece, the one end fixed welding that bracing piece 6 was kept away from to the connecting rod 7 has fixed block 8, fixed block 8 passes through fastening bolt fixed mounting on sleeve 3 outer wall, sleeve 3 one end is kept away from to bracing piece 6 is equipped with installation cover 9 through fastening bolt fixed cover, fixed welding has horizontal pole 10 on the 9 diapire of installation cover, fixed welding has two inserted bars 11 on the diapire of horizontal pole 10, horizontal pole 10 bottom side is provided with wallboard 12, two slot 13 with inserted bar 11 looks adaptation have been seted up on the wallboard 12 top lateral wall, inserted bar 11 activity is pegged graft in slot 13.

The servo motor 14 is fixedly installed in the inner cavity of the support tube 2, the output end of the servo motor 14 is in transmission connection with the screw rod 15, the screw rod 15 is in threaded connection with the moving block 16, the moving block 16 is in the inner cavity of the support tube 2 through the matched sliding connection of the sliding grooves formed in the set sliding blocks and the inner wall of the support tube 2, four ejector rods 17 are fixedly welded on the top wall of the moving block 16, the top ends of the ejector rods 17 are fixedly welded on the sleeve 3, the screw rod 15 can be driven to rotate positively after the servo motor 14 is started, the moving block 16 is driven to move upwards in the inner cavity of the support tube 2, the moving block 16 drives the sleeve 3 to move upwards through the set ejector rods 17, and therefore the inserting rods 11 on the four transverse rods 10 are convenient to insert into the slots 13 of the four wall plates 12.

The front side the wall plate 12 is hinged with a door 18, the rear side the wall plate 12 is provided with a display screen 19, the door 18 is convenient for entering a exhibition hall, and the display screen 19 is convenient for propaganda and introduction of commodities.

The back side the wall plate 12 is provided with a plurality of equally spaced erection blocks 20, two sides of the display screen 19 are respectively provided with a hack lever 21, two hack levers 21 are arranged on a pair of erection blocks 20 at corresponding positions, and the display screen 19 can adjust the position of the display screen 19 by arranging the two hack levers 21 on a pair of erection blocks 20 at different heights.

Four the fixed welding has spacing seat 22 on the bottom outer wall of wallboard 12, set up the mounting hole on the spacing seat 22, can be fixed spacing seat 22 through the cooperation of the ground nail that sets up and mounting hole to the bottom of wallboard 12 is convenient for fixed.

Working principle: in the use process, when the movable block 16 is built, the base 1 is fixed at a required position, then the four mounting sleeves 9 are respectively fixed at the ends of the four support rods 6 through fastening bolts, the four support rods 6 are respectively propped up through the four connecting rods 7, the four support rods 6 are ensured to be horizontal, the four fixing blocks 8 are fixed through the fastening bolts, then the servo motor 14 is started to drive the screw rod 15 to rotate positively, the movable block 16 is driven to move upwards in the inner cavity of the support tube 2, the sleeve 3 is driven to move upwards by the movable block 16 through the arranged ejector rod 17, the insert rod 11 is driven to move upwards by the support rods 6, the mounting sleeves 9 and the cross rods 10, then the four wall plates 12 are respectively placed under the four cross rods 10 and are fixed by the limit seats 22 through ground nails, after the wall plates 12 are fixed, the servo motor 14 drives the screw rod 15 to rotate reversely, the insert rod 11 is driven to move downwards and is inserted into the slot 13 at the corresponding position, and the building of the exhibition hall can be completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A showroom facilitating adjustment of display screen positions, comprising:

base (1), fixed welding has stay tube (2) on base (1) roof, stay tube (2) top movable sleeve is equipped with sleeve (3), fixed welding has fixing base (4) on sleeve (3), four annular equidistance distributed recess (5) have been seted up on fixing base (4), recess (5) internal rotation is connected with bracing piece (6), be connected with connecting rod (7) through rotating the connecting piece rotation on bracing piece (6) diapire, the one end fixed welding that bracing piece (6) was kept away from to connecting rod (7) has fixed block (8), fixed block (8) are through fastening bolt fixed mounting on sleeve (3) outer wall, sleeve (3) one end is kept away from to bracing piece (6) is equipped with installation sleeve (9) through fastening bolt fixed sleeve, fixed welding has horizontal pole (10) on the diapire of installation sleeve (9), fixed welding has two inserted bars (11) on the diapire of horizontal pole (10), the bottom side of wallboard (12) has set up two inserted bars (11) looks inserted bar (13) on the wallboard (12) roof lateral wall, inserted bar (13) are inserted in movable slot (13).

2. A display hall for facilitating adjustment of display screen positions as claimed in claim 1, wherein: the utility model discloses a motor drive device for a motor vehicle, including stay tube (2) inner chamber, servo motor (14) is fixed mounting in stay tube (2) inner chamber, the output transmission of servo motor (14) is connected with screw rod (15), threaded connection has movable block (16) on screw rod (15), cooperation sliding connection of spout that movable block (16) were seted up on through slider and stay tube (2) inner wall that set up is in stay tube (2) inner chamber, fixed welding has four ejector pins (17) on movable block (16) roof, four the top of ejector pin (17) is all fixed welding on sleeve (3).

3. A display hall for facilitating adjustment of display screen positions as claimed in claim 1, wherein: the front side wall plate (12) is hinged with a door (18), and the rear side wall plate (12) is provided with a display screen (19).

4. A display hall for facilitating adjustment of display screen positions as claimed in claim 3, wherein: the back side is fixedly provided with a plurality of erection blocks (20) distributed at equal intervals on the wall plate (12), two sides of the display screen (19) are fixedly provided with hack levers (21), and the two hack levers (21) are erected on a pair of erection blocks (20) at corresponding positions.

5. A display hall for facilitating adjustment of display screen positions as claimed in claim 1, wherein: and limiting seats (22) are fixedly welded on the outer walls of the bottoms of the four wall plates (12), and mounting holes are formed in the limiting seats (22).