CN220041360U

CN220041360U - Novel show device

Info

Publication number: CN220041360U
Application number: CN202320990102.7U
Authority: CN
Inventors: 王霞飞; 艾宠
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-11-17
Anticipated expiration: 2033-04-27

Abstract

A novel display device effectively solves the problem that the existing display device occupies a larger area; the display board comprises a rectangular main body block, wherein convex main sliding grooves are respectively formed in the left end and the right end of the main body block, three display boards which are uniformly distributed along the left-right direction and are provided with upward openings are arranged at the upper end of the main body block, the display boards can rotate, hinge plates are respectively arranged on the front end face and the rear end face of the left side and the right side of the main body block, an extension rod in the up-down direction is hinged between the two hinge plates on the same side through a front-back axial rotating shaft, a convex auxiliary sliding groove which is vertically communicated is formed at the upper end of the extension rod, the auxiliary sliding groove can be communicated with the main sliding groove, and sliding blocks which can be inserted into the main sliding groove and the auxiliary sliding groove and are convex are arranged at the lower ends of the display boards on the left side and the right side; the structure is simple, the conception is novel, the use is convenient, and the practicability is strong.

Description

Novel show device

Technical Field

The utility model relates to the technical field of work display instruments, in particular to a novel display device.

Background

Along with the continuous improvement of living conditions of substances, the artistic appreciation level of people is also continuously increased, various artistic exhibitions are also becoming more frequent, and when exhibition is carried out, some posters, pictorial representations or other plane literary works of art are usually displayed through glass cabinets, and the concrete practice is to post the posters or the pictorial representations in a lamp box or the glass cabinets, but the showcase has the following defects: the volume is great, can't fold and accomodate, and area is great when not carrying out the exhibition, is inconvenient for simultaneously remove.

Disclosure of Invention

Aiming at the situation, the utility model aims to overcome the defects of the prior art, and the novel display device is provided, so that the problem that the existing display device occupies a large area is effectively solved.

The utility model solves the technical scheme that the display board comprises a rectangular main body block, wherein convex main sliding grooves are respectively formed in the left end and the right end of the main body block, three display boards which are uniformly distributed along the left and right directions and are provided with upward openings are arranged at the upper end of the main body block, the display boards can rotate, hinged boards are respectively arranged on the front end surface and the rear end surface of the left side and the right side of the main body block, an extension rod in the up-down direction is hinged between two hinged boards on the same side through a front-back axial rotating shaft, a convex auxiliary sliding groove which is vertically communicated is formed at the upper end of the extension rod, the auxiliary sliding groove can be communicated with the main sliding groove, and sliding blocks which can be inserted into the main sliding groove and the auxiliary sliding groove and are convex are arranged at the lower ends of the display boards on the left side and the right side.

The lower end of the display board is provided with an upper axial rotating column and a lower axial rotating column, the rotating column on the middle display board is rotationally connected with the main body block, and the rotating columns on the display boards on the left side and the right side are rotationally connected with the sliding blocks on the corresponding sides.

The lower end of the rotating column penetrates through the main body block and the sliding block and is coaxially provided with a knob.

The main body block and the sliding block are respectively provided with a hemispherical limiting groove at the inner rear side and the right side, the right end of the rotary column is provided with a left-right axial accommodating groove, and the bottom surface of the accommodating groove is connected with a limiting column which can be inserted into the limiting groove through a spring.

The hinge plate of front side on set up two front and back axial card holes, the pivot front end runs through the hinge plate and coaxial the offered indent, coaxial sliding connection has the spliced pole in the indent, is equipped with the link plate that is located the pivot the place ahead on the spliced pole, link plate rear end is equipped with the card post that can insert the card downthehole, the spliced pole rear end is equipped with the pressure spring.

The lower end of the main body block is provided with a limiting plate which can be contacted with the extension rod.

The upper side of the auxiliary sliding groove is provided with a first magnet, and the opposite ends of the two sliding blocks are respectively provided with a second magnet which can attract the first magnet at the corresponding side.

The lower end of the main body block is provided with an L-shaped fixing plate, the lower end of the fixing plate is provided with a supporting plate through a cylinder, and the lower end of the supporting plate is provided with a plurality of universal wheels.

The extension rod is provided with a yielding groove communicated with the auxiliary sliding groove.

Compared with the prior art, the utility model has the beneficial effects that: can realize expanding when using, increase the area of exhibition, can once show many pairs of exhibits, can fold the panel when not using simultaneously, reduce area, be convenient for remove simultaneously.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a front isometric view in full section of the present utility model.

Fig. 3 is a full section left side isometric view of the present utility model.

Fig. 4 is a cut-away left-hand isometric view of the present utility model.

Fig. 5 is a top plan perspective view of the present utility model in full section.

Fig. 6 is an enlarged view of a of fig. 2 according to the present utility model.

FIG. 7 is an enlarged view of B of FIG. 3 according to the present utility model

Detailed Description

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

The utility model provides by fig. 1 to 7, including the main part piece 1 of rectangle, main part piece 1 left and right sides has offered convex main runner 2 respectively, main part piece 1 upper end is equipped with three along controlling the direction equipartition and opening panel 3 up, panel 3 is rotatable, be equipped with articulated slab 4 respectively on the front and back terminal surface of main part piece 1 left and right sides, it has extension rod 6 of upper and lower direction to articulate between two articulated slab 4 of same side through axial pivot 5, the auxiliary runner 7 that the lug shape just link up from top to bottom has been seted up to extension rod 6 upper end, auxiliary runner 7 can communicate with main runner 2, panel 3 lower extreme of left and right sides is equipped with can insert main runner 2 and auxiliary runner 7 in and convex slider 8.

In order to make the panel 3 rotate, the lower end of the panel 3 is provided with a rotating column 9 in the vertical axial direction, the rotating column 9 on the middle panel 3 is rotationally connected with the main body block 1, and the rotating columns 9 on the panels 3 on the left side and the right side are rotationally connected with the sliding blocks 8 on the corresponding sides.

In order to facilitate the rotation of the rotating column 9, the lower end of the rotating column 9 penetrates through the main body block 1 and the sliding block 8 and is coaxially provided with a knob.

In order to facilitate the fixed limit of the rotary column 9, hemispherical limit grooves 10 are respectively formed in the rear side and the right side in the main body block 1 and the sliding block 8, a left-right axial accommodating groove is formed in the right end of the rotary column 9, and a limit column 11 which can be inserted into the limit groove 10 is connected to the bottom surface of the accommodating groove through a spring.

In order to facilitate the fixing and limiting of the extension rod 6, the hinge plate 4 at the front side is provided with two front and rear axial clamping holes 12, the front end of the rotating shaft 5 penetrates through the hinge plate 4 and is coaxially provided with a pressing groove 13, a connecting column 14 is coaxially connected in the pressing groove 13 in a sliding manner, a connecting plate 15 positioned in front of the rotating shaft 5 is arranged on the connecting column 14, the rear end of the connecting plate 15 is provided with a clamping column 16 which can be inserted into the clamping holes 12, and the rear end of the connecting column 14 is provided with a pressure spring.

In order to support the extension rod 6 conveniently, a limiting plate which can be contacted with the extension rod 6 is arranged at the lower end of the main body block 1.

In order to facilitate the fixing and limiting of the sliding blocks 8, a first magnet 17 is arranged on the upper side of the auxiliary sliding groove 7, and second magnets 18 which can attract the first magnets 17 on the corresponding sides of the two sliding blocks 8 are respectively arranged at the opposite ends of the two sliding blocks.

In order to facilitate moving the main body block 1, the lower end of the main body block 1 is provided with an L-shaped fixing plate, the lower end of the fixing plate is provided with a supporting plate through a cylinder, and the lower end of the supporting plate is provided with a plurality of universal wheels.

In order to facilitate the movement of the rotary column 9, the extension rod 6 is provided with a yielding groove communicated with the auxiliary chute 7.

When the telescopic rod is used, the main body block 1 is moved to an exhibition hall through the universal wheels, the connecting column 14 is pulled forwards, the connecting column 14 drives the connecting plate 15 and the clamping column 16 to move forwards, the clamping column 16 is pulled away from the clamping hole 12 at the lower side after a certain distance of forward movement, the extending rods 6 at the left side and the right side are rotated downwards at the moment, the extending rods 6 swing downwards around the rotating shaft 5, after 90 degrees of swing, the two extending rods 6 are converted into a horizontal state in the left-right direction from a vertical state in the up-down direction, meanwhile, the auxiliary sliding groove 7 is communicated with the main sliding groove 2, meanwhile, the limiting plate prevents the extending rods 6 from excessively swinging downwards, the rotating shaft 5 drives the clamping column 16 to swing to the front of the other clamping hole 12 at the moment, the connecting column 14 is loosened at the moment, and the connecting column 14 slides backwards to the initial position due to the backward restoring force of the pressure spring, and simultaneously drives the connecting plate 15 and the clamping column 16 to move backwards, so that the clamping column 16 is inserted into the clamping hole 12 to realize fixed limiting of the extending rods 6;

at this time, the left panel 3 is pulled leftwards, the right panel 3 is pulled rightwards, the two panels 3 slide backwards, the two sliding blocks 8 are driven to slide backwards at the same time, after a certain distance of backward sliding, the two sliding blocks 8 slide into the corresponding auxiliary sliding grooves 7 of the main sliding grooves 2, the left sliding block 8 slides to the leftmost end of the left extension rod 6, the right sliding block 8 slides rightwards to the rightmost end of the right extension rod 6, at this time, the first magnet 17 and the second magnet 18 are attracted, the fixation of the panel 3 is realized, the sliding blocks 8 are prevented from sliding in the auxiliary sliding grooves 7, at this time, the knob drives the rotating column 9 to rotate anticlockwise, the panel 3 is driven to rotate anticlockwise at this time by 90 degrees, the limiting column 11 is driven to rotate anticlockwise, the limiting column 11 slides out of the right limiting groove 10 and slides into the rear limiting groove 10, the fixed limiting is realized, the panel 3 is prevented from rotating, and then the panel 3 is placed into the panel 3 in the displaying process;

after the display is completed, the exhibited articles are sequentially taken out from the display board 3, then the knob is rotated clockwise, so that the display board 3 is rotated clockwise to the initial position, the display board 3 is pulled towards the middle, the two display boards 3 slide relatively, the two sliding blocks 8 slide relatively simultaneously, the sliding blocks 8 slide a certain distance and then slide from the auxiliary sliding groove 7 to the main sliding groove 2, the connecting column 14 is pulled forwards at the moment to release the limit, the extension rod 6 is rotated upwards to the initial position, the connecting column 14 is loosened to realize fixed limit again, and the storage and folding are completed at the moment.

Compared with the prior art, the utility model has the beneficial effects that: the main part piece that is equipped with, the panel, pivot etc. can realize expanding when using, increase the exhibition area, can once demonstrate many pairs of showpieces, can fold the panel when not using simultaneously, reduce area, be convenient for remove simultaneously, the knob that is equipped with, the person of being convenient for the exhibition rotates the steering column, spliced pole, the card post etc. that are equipped with can realize the fixed spacing to the panel, prevent to take place to rotate and slide when showing, this simple structure, novel conception, convenient to use, the practicality is strong.

Claims

1. The utility model provides a novel display device, including main part piece (1) of rectangle, both ends have been seted up convex main runner (2) about main part piece (1) respectively, main part piece (1) upper end is equipped with three along controlling direction equipartition and opening panel (3) up, panel (3) rotatable, be equipped with hinge plate (4) respectively on the front and back terminal surface of main part piece (1) left and right sides, extension pole (6) of upper and lower direction have been articulated through axial pivot (5) from front to back between two hinge plates (4) of same one side, auxiliary runner (7) of convex and link up from top to bottom have been seted up to extension pole (6) upper end, auxiliary runner (7) can communicate with main runner (2), panel (3) lower extreme of left and right sides is equipped with can insert main runner (2) and auxiliary runner (7) in and convex slider (8).

2. The novel display device according to claim 1, wherein the lower end of the display board (3) is provided with a rotating column (9) in the vertical axial direction, the rotating column (9) on the middle display board (3) is rotationally connected with the main body block (1), and the rotating columns (9) on the display boards (3) on the left side and the right side are rotationally connected with the sliding blocks (8) on the corresponding sides.

3. The novel display device according to claim 2, wherein the lower end of the rotating column (9) penetrates through the main body block (1) and the sliding block (8) and is coaxially provided with a knob.

4. The novel display device according to claim 1, wherein hemispherical limit grooves (10) are respectively formed in the rear side and the right side in the main body block (1) and the sliding block (8), a left axial accommodating groove and a right axial accommodating groove are formed in the right end of the rotating column (9), and a limit column (11) which can be inserted into the limit grooves (10) is connected to the bottom surface of the accommodating groove through a spring.

5. The novel display device according to claim 1, wherein two front-rear axial clamping holes (12) are formed in the hinge plate (4) at the front side, the front end of the rotating shaft (5) penetrates through the hinge plate (4) and is coaxially provided with a pressing groove (13), a connecting column (14) is coaxially connected in the pressing groove (13) in a sliding mode, a connecting plate (15) positioned in front of the rotating shaft (5) is arranged on the connecting column (14), a clamping column (16) capable of being inserted into the clamping holes (12) is arranged at the rear end of the connecting plate (15), and a pressure spring is arranged at the rear end of the connecting column (14).

6. The novel display device according to claim 1, wherein the lower end of the main body block (1) is provided with a limiting plate which can be contacted with the extension rod (6).

7. The novel display device according to claim 1, wherein the upper side of the auxiliary chute (7) is provided with a first magnet (17), and the opposite ends of the two sliding blocks (8) are respectively provided with a second magnet (18) which can attract the first magnet (17) on the corresponding side.

8. The novel display device according to claim 1, wherein the lower end of the main body block (1) is provided with an L-shaped fixing plate, the lower end of the fixing plate is provided with a supporting plate through a cylinder, and the lower end of the supporting plate is provided with a plurality of universal wheels.

9. The novel display device according to claim 1, wherein the main body block (1) and the extension rod (6) are provided with a yielding groove communicated with the main chute (2) and the auxiliary chute (7).