CN218720079U

CN218720079U - Exhibition hall uses multi-media show shelf

Info

Publication number: CN218720079U
Application number: CN202223001916.8U
Authority: CN
Inventors: 夏梦鸳
Original assignee: Jielu Hangzhou Cultural Development Co ltd
Current assignee: Jielu Hangzhou Cultural Development Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-24
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses an exhibition hall uses multimedia display rack relates to multimedia display rack technical field. Including two sill bars, connect through the connecting plate between two sill bars, the equal fixedly connected with pole setting in top of two sill bars, the liftable be connected with the lifter plate between two pole settings, the center fixedly connected with spliced pole in front side of lifter plate, the one end of spliced pole has the mounting panel through universal ball swing joint, installs the display screen on the mounting panel, is equipped with the adjustment mechanism of adjusting the mounting panel angle between lifter plate and the mounting panel. This multimedia display rack for exhibition hall carries out lift adjustment's basis to the display screen on, through the cooperation of strip groove, screw rod, connecting block and movable rod, can adjust the angle of display screen, makes it can adapt to different field application scenes, extensive applicability.

Description

Exhibition hall uses multi-media show shelf

Technical Field

The utility model relates to a multimedia display rack technical field specifically is a multimedia display rack is used in exhibition hall.

Background

With the development of scientific technology, multimedia technology has been widely applied to the fields of advertisement display and the like, and information display can be carried out through multimedia in the process of exhibition in an exhibition hall, namely a display screen for displaying information is arranged on a fixed support.

The utility model discloses a be CN 213545836U's a detachable multimedia display frame, including box, connecting rod and anchorage bar, the internally mounted of box has the motor, and the top of box installs the supporting seat, the connecting rod is installed in the top position of supporting seat, and the head and the tail both ends of connecting rod all are connected with the connecting block, the inside of connecting block and supporting seat all runs through and installs the bolt, place the top of board and install the horizontal pole, and the horizontal pole runs through and installs the inside at the grip block, place the top of board and install transparent dust cover, the fixed plate all runs through and installs the screw rod in both ends about, place and install the apron between board and the supporting seat, and the bottom of apron is connected with the stopper, the bottom of placing the board runs through and installs the bracing piece, and this show shelf conveniently adjusts its height, nevertheless can not come angle regulation according to the scene demand of difference at the in-process of using, and the function is comparatively single.

SUMMERY OF THE UTILITY MODEL

The utility model provides an exhibition hall uses multi-media show shelf to solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exhibition hall uses multi-media show shelf, includes two sill bars, two connect, two through the connecting plate between the sill bar the equal fixedly connected with pole setting in top of sill bar, two the liftable be connected with the lifter plate between the pole setting, the front side center fixedly connected with spliced pole of lifter plate, the one end of spliced pole has the mounting panel through universal ball swing joint, install the display screen on the mounting panel, be equipped with the adjustment mechanism of adjusting the mounting panel angle between lifter plate and the mounting panel.

Further, angle adjustment mechanism includes connecting block, movable rod, strip groove, the strip groove has all been seted up in the both sides that the front side of lifter plate is located the spliced pole, a slidable is connected with the screw rod that runs through a groove in the strip groove, the one end fixed connection connecting block of screw rod, the other end threaded connection of screw rod has the nut, connecting block swing joint has the movable rod, the one end swing joint mounting panel of movable rod.

Further, two from last connecting rod and the lower connecting rod of being equipped with down in proper order between the pole setting, go up the fixed frame of fixedly connected with between connecting rod and the lower connecting rod, the inside cavity front end opening of fixed frame, its inner chamber rotates and is connected with the lead screw, the surperficial threaded connection of lead screw have with lifter plate fixed connection's nut seat, the bottom of lower connecting rod is equipped with the pivoted of drive lead screw and changes the handle.

Furthermore, the two ends of the rear side of the lifting plate are fixedly connected with sliding sleeves which are sleeved on the surfaces of the vertical rods in a sliding mode.

Furthermore, a reinforcing rod is arranged between the top of the bottom rod and the vertical rod.

Furthermore, the bottoms of the two bottom rods are respectively provided with a universal wheel with a self-locking function.

Compared with the prior art, the utility model provides an exhibition hall uses multi-media show shelf possesses following beneficial effect: this multimedia display rack for exhibition hall carries out lift adjustment's basis to the display screen on, through the cooperation of strip groove, screw rod, connecting block and movable rod, can adjust the angle of display screen, makes it can adapt to different field application scenes, extensive applicability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lifting plate of the present invention;

fig. 3 is a schematic side view of the lifter plate of the present invention.

In the figure: 1. a bottom bar; 2. erecting a rod; 3. a connecting plate; 4. a lifting plate; 5. mounting a plate; 6. connecting columns; 7. a display screen; 8. connecting blocks; 9. a movable rod; 10. a strip groove; 11. a sliding sleeve; 12. a lower connecting rod; 13. an upper connecting rod; 14. a fixing frame; 15. a screw rod; 16. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model discloses a multimedia show shelf is used in exhibition hall, including two sill bars 1, two connect through connecting plate 3 between the sill bar 1, two the equal fixedly connected with pole setting 2 in top of sill bar 1, two the liftable is connected with lifter plate 4 between the pole setting 2, the central fixedly connected with spliced pole 6 in front side of lifter plate 4, universal ball swing joint has mounting panel 5 is passed through to the one end of spliced pole 6, install display screen 7 on the mounting panel 5, be equipped with the adjustment mechanism who adjusts 5 angles of mounting panel between lifter plate 4 and the mounting panel 5.

Specifically, angle adjustment mechanism includes connecting block 8, movable rod 9, strip groove 10 has all been seted up to the both sides that the front side of lifter plate 4 is located spliced pole 6, slidable is connected with the screw rod that runs through strip groove 10 in the strip groove 10, the one end fixed connection connecting block 8 of screw rod, the other end threaded connection of screw rod has the nut, 8 swing joint of connecting block have movable rod 9, the one end swing joint mounting panel 5 of movable rod 9.

In this embodiment, unscrew the nut, drive connecting block 8 and pass through the screw rod at the activity of strip groove 10, can adjust mounting panel 5 and pass through spliced pole 6 and incline towards different directions, and then can adjust the angle of installation mounting panel 5 for the angle of installing display screen 7 on mounting panel 5 can be adjusted.

Specifically, two from last connecting rod 13 and lower connecting rod 12 of being equipped with in proper order down between the pole setting 2, go up the fixed frame 14 of fixedly connected with between connecting rod 13 and the lower connecting rod 12, the inside cavity front end opening of fixed frame 14, its inner chamber rotates and is connected with lead screw 15, the surperficial threaded connection of lead screw 15 has the nut seat with lifter plate 4 fixed connection, the bottom of lower connecting rod 12 is equipped with the commentaries on classics handle of drive lead screw 15 pivoted.

In this embodiment, the handle is rotated to drive the screw rod 15 to rotate, so that the nut seat screwed on the surface of the screw rod 15 drives the lifting plate 4 to lift, and the height of the display screen 7 can be adjusted

Specifically, the sliding sleeves 11 which are sleeved on the surfaces of the vertical rods 2 in a sliding manner are fixedly connected to two ends of the rear side of the lifting plate 4.

In this embodiment, the sliding sleeve 11 and the vertical rod 2 cooperate to guide the lifting of the lifting plate 4.

Specifically, a reinforcing rod is arranged between the top of the bottom rod 1 and the vertical rod 2.

In this embodiment, be triangle-shaped between stiffener, pole setting 2 and the sill bar 1, can promote the stability of pole setting 2.

Specifically, the bottoms of the two bottom rods 1 are respectively provided with a universal wheel 16 with a self-locking function.

In this embodiment, the universal wheels 16 are provided to facilitate movement of the display shelf.

To sum up, this multimedia display rack for exhibition hall on can carrying out lift adjustment's basis to display screen 7, through the cooperation of strip groove 10, screw rod, connecting block 8 and movable rod 9, can adjust the angle of display screen 7, makes it can adapt to different field application scenes, extensive applicability.

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

Claims

1. The utility model provides an exhibition hall uses multimedia show shelf, includes two sill bars (1), its characterized in that: two connect, two through connecting plate (3) between sill bar (1) the equal fixedly connected with pole setting (2) in top of sill bar (1), two liftable be connected with lifter plate (4) between pole setting (2), front side center fixedly connected with spliced pole (6) of lifter plate (4), the one end of spliced pole (6) has mounting panel (5) through universal ball swing joint, install display screen (7) on mounting panel (5), be equipped with the adjustment mechanism who adjusts mounting panel (5) angle between lifter plate (4) and mounting panel (5).

2. The multimedia exhibit rack of claim 1, wherein: angle adjustment mechanism includes connecting block (8), movable rod (9), strip groove (10) have all been seted up to the front side of lifter plate (4) in the both sides of spliced pole (6), slidable is connected with the screw rod that runs through strip groove (10) in strip groove (10), one end fixed connection connecting block (8) of screw rod, the other end threaded connection of screw rod has the nut, connecting block (8) swing joint has movable rod (9), one end swing joint mounting panel (5) of movable rod (9).

3. The multimedia display stand for exhibition hall of claim 1, wherein: two from last connecting rod (13) and lower connecting rod (12) of being equipped with down in proper order between pole setting (2), go up fixed frame (14) of fixedly connected with between connecting rod (13) and lower connecting rod (12), the inside cavity front end opening of fixed frame (14), its inner chamber rotates and is connected with lead screw (15), the surperficial threaded connection of lead screw (15) has the nut seat with lifter plate (4) fixed connection, the bottom of lower connecting rod (12) is equipped with drive lead screw (15) pivoted and changes the handle.

4. The multimedia display stand for exhibition hall of claim 1, wherein: the rear ends of the lifting plate (4) are fixedly connected with sliding sleeves (11) which are sleeved on the surfaces of the vertical rods (2) in a sliding manner.

5. The multimedia exhibit rack of claim 1, wherein: and a reinforcing rod is arranged between the top of the bottom rod (1) and the vertical rod (2).

6. The multimedia exhibit rack of claim 1, wherein: the bottoms of the two bottom rods (1) are provided with universal wheels (16) with self-locking functions.