CN212788108U

CN212788108U - Display device

Info

Publication number: CN212788108U
Application number: CN202021383830.4U
Authority: CN
Inventors: 蔡江霖
Original assignee: Jiangxi Institute of Fashion Technology
Current assignee: Jiangxi Institute of Fashion Technology
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-26
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to an exhibition equipment technical field, concretely relates to display device. A display device, comprising: a support structure; first show board, set up in on the bearing structure, including locating the two-way screw thread guide arm on first show board surface with locate two splint on the opposite screw thread of turning to of two-way screw thread guide arm rotate two-way screw thread guide arm, two splint are close to each other or are kept away from under the screw thread effect that turns to opposite to clamp tightly or loosen and treat the show thing. The utility model provides a pair of display device, when the show treats the show thing, only need can fix simple operation with treating the show thing through rotatory two-way screw thread guide arm.

Description

Display device

Technical Field

The utility model relates to an exhibition equipment technical field, concretely relates to display device.

Background

When displaying an article, the article is usually required to be placed on a display device, and the display angle is changed to perform all-around display. When the display angle is changed or the display device is collided, articles on the display device are easy to fall off, and the articles are damaged or even destroyed, so that the articles placed on the display device need to be fixed. In the prior art, a slide rail is arranged on a display platform for placing articles to be displayed, two slide blocks are arranged on the slide rail in a sliding connection mode, two bolts penetrate through the two slide blocks and are in threaded connection with the slide rail respectively, the articles to be displayed are placed on the display platform, the slide blocks enable the slide blocks to be abutted to the articles to be displayed, the bolts are screwed down to enable the slide blocks to be fixed in position, and therefore the articles to be displayed are fixed on the display platform. However, this structure requires fixing by moving the two sliders at the time of fixing, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that current display device operates complicatedly when fixed waiting to show article.

In order to solve the technical problem, the utility model provides a display device, include:

a support structure;

first show board, set up in on the bearing structure, including locating the two-way screw thread guide arm on first show board surface with locate two splint on the opposite screw thread of turning to of two-way screw thread guide arm rotate two-way screw thread guide arm, two splint are close to each other or are kept away from under the screw thread effect that turns to opposite to clamp tightly or loosen and treat the show thing.

The two clamping plates are arc-shaped plates and are symmetrically arranged relative to the center of the bidirectional threaded guide rod.

And the end surfaces of the clamping plates which are oppositely arranged are provided with elastic bodies.

The supporting structure comprises a display stand, and the first display board is detachably connected with the display stand.

The display table is correspondingly provided with a pair of convex blocks, clamping rods are movably connected in the convex blocks and penetrate through the convex blocks to abut against the inside of the first display board.

The first elastic piece is fixedly connected between the convex block and the clamping rod, and the clamping rod slides inside the convex block under the action of the first elastic piece.

Still include the second magnet, be provided with first magnet on the show stand surface, first magnet with the second magnet inter attraction.

The supporting structure further comprises a supporting frame fixedly connected with the display stand and a supporting column connected with the supporting frame in a rotating mode, the supporting frame comprises a first supporting rod and a second supporting rod which are perpendicular to each other and connected in a rotating mode, one end of the first supporting rod is fixedly connected with the display stand, the other end of the first supporting rod is connected with the second supporting rod in a rotating mode, the second supporting rod penetrates through the supporting column, and the second supporting rod is connected with the supporting column in a rotating mode.

The support column is detachably connected with a pair of limiting rods which are correspondingly arranged, and the limiting rods penetrate through the support column and the first support rods in an abutting mode so as to adjust the rotation of the first support rods.

The supporting structure further comprises a fixed column, the supporting column is arranged inside the fixed column and is in sliding connection with the fixed column, a compression space is arranged between the supporting column and the fixed column, a baffle is arranged in the compression space, an opening is formed in the baffle, the lower end of the supporting column is blocked at the opening, an inflating mechanism and a rotating plate are arranged at the bottom of the fixed column, and under the action of external force, the rotating plate rotates to jack up the lower end of the supporting column and opens the compression space, so that gas provided by the inflating mechanism enters the compression space and jacks up the supporting column.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a pair of display device, including bearing structure and the first show board of locating on the bearing structure, first show board surface is provided with has revolves to the two-way screw guide arm of opposite screw thread, is connected with splint on this screw thread respectively, rotates the two-way screw guide arm, and two splint are close to each other or keep away from under the effect of revolving to opposite screw thread to press from both sides tightly or loosen and treat the show thing, the device when treating the show thing in the show, only need can fix the show thing of treating through rotatory two-way screw guide arm, easy operation.

2. The utility model provides a pair of display device, two splint are the arc, and the central symmetry setting of relative two-way screw thread guide arm is equipped with the elastomer on the terminal surface that splint set up in opposite directions for splint are bigger with the area of contact who treats the show thing, and clamping-force and frictional force are bigger, have guaranteed the stability of centre gripping.

3. The utility model provides a pair of display device, bearing structure includes the show stand, first show board sets up on the show stand, it is provided with a pair of lug to correspond on the show stand, the lug internalization is pegged graft there is the kelly, the kelly runs through the lug butt in first show inboard, the first elastic component of fixedly connected with between lug and the kelly, under the effect of first elastic component, the kelly slides in the lug is inside, realize that the show stand is connected with the dismantlement of first show board, can change or maintain first show board.

4. The utility model provides a pair of display device, the show stand is provided with first magnet on the surface, corresponds first magnet and is provided with the second magnet, through first magnet and second magnet inter attraction, can be fixed in the show stand with paper class show thing on.

5. The utility model provides a pair of display device, show stand fixedly connected with support frame, the support frame rotates and is connected with the support column, the support frame includes first bracing piece and the second bracing piece that mutually perpendicular set up, first bracing piece one end and show stand fixed connection, the other end rotates with the second bracing piece to be connected, the inside of support column is located to the second bracing piece, and rotates with the support column to be connected, has realized that the show stand realizes the regulation of show angle around the rotation of first bracing piece and second bracing piece.

6. The utility model provides a pair of display device, the dismantlement is connected with a pair of gag lever post that corresponds the setting on the support column, and the gag lever post runs through support column and first bracing piece looks butt, plays the fixed effect to first bracing piece after having adjusted the angle.

7. The utility model provides a pair of display device, still include the fixed column, the inside of fixed column is located to the support column and with fixed column sliding connection, be provided with the compression space between support column and the fixed column, be equipped with the baffle of seting up a trompil in the compression space, support column lower extreme shutoff is in trompil department, the fixed column bottom is equipped with aerifys mechanism and rotor plate, under the exogenic action, the rotor plate rotates to jacking the support column lower extreme, open the compression space, the gas that aerifys the mechanism and provide gets into in the compression space, in order to jack up the support column upwards, play the effect of adjusting the show board height.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the paper-based exhibit of the present invention;

fig. 2 is a top cross-sectional view of the support post and the support frame of the present invention;

FIG. 3 is a partial schematic view of FIG. 1 at A;

FIG. 4 is a schematic view of a part of the structure of the utility model when displaying a three-dimensional exhibit;

fig. 5 is a schematic structural view of a second display board of the present invention.

Description of reference numerals:

1. a base; 2. fixing a column; 3. an inflation mechanism; 4. a rotating plate; 5. a connecting rod; 6. a stopper; 7. opening a hole; 8. a support pillar; 9. a support frame; 91. a first support bar; 92. a second support bar; 10. a limiting rod; 11. a display stand; 111. a bump; 12. a cover body; 13. a second magnet; 14. a second display board; 15. a clamping rod; 16. a first elastic member; 17. a first display board; 18. a hand-held portion; 19. a splint; 20. two-way screw thread guide arm.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

One embodiment of the display device shown in fig. 1 to 5 comprises a support structure provided on the base 1 and a display stand 11 provided on the support structure. The supporting structure comprises a fixed column 2 fixedly connected with a base 1 and a supporting column 8 which is arranged inside the fixed column 2 and is in sliding connection with the fixed column 2, the supporting column 8 and the fixed column 2 form a lifting structure, a compression space is arranged between the bottom of the supporting column 8 and the fixed column 2, a baffle is arranged in the middle of the compression space, the lower part of the baffle on the fixed column 2 is communicated with an inflatable structure, the inflatable structure is an air pump, an opening 7 serving as an air inlet is formed in the baffle, a frustum-shaped stop block 6 for plugging the air inlet is arranged at the bottom end of the supporting column 8, the stop block 6 is connected with the supporting column 8 through a connecting rod 5, a rotating plate 4 is further arranged at the lower part of the baffle on the fixed column 2, the rotating plate 4 is of a seesaw structure, when external force is not applied, one end of the rotating plate 4, which is positioned inside the fixed column 2, is, the compression space is opened, and the gas supplied by the inflating mechanism 3 enters the compression space to jack the supporting column 8 upward, so that the display height of the display stand 11 is adjusted.

As shown in fig. 1 and 2, the supporting frame 9 is disposed at the upper end of the supporting column 8, the supporting frame 9 includes a first supporting rod 91 and a second supporting rod 92 which are perpendicular to each other, one end of the first supporting rod 91 extends out of the supporting column 8 and is fixedly connected with the display platform 11, the other end of the first supporting rod is rotatably connected with the middle portion of the second supporting rod 92, and the second supporting rod 92 is disposed inside the supporting column 8 and is rotatably connected with the supporting column 8. The support column 8 is correspondingly provided with a pair of limiting rods 10, the limiting rods 10 are in threaded connection with the support column 8, and the limiting rods 10 penetrate through the support column 8 and abut against the first support rod 91 to adjust the rotation of the first support rod 91.

In this embodiment, as shown in fig. 1 and 3, the display platform 11 is a concave structure, two end portions of the concave structure are fixedly connected with a protruding block 111, the locking rod 15 penetrates through the protruding block 111 and is slidably connected with the protruding block 111, a first elastic element 16 is disposed in the protruding block 111, the locking rod 15 penetrates through the first elastic element 16, one end of the first elastic element 16 is fixedly connected with the locking rod 15, the other end of the first elastic element is fixedly connected with the protruding block 111, the first elastic element 16 is a spring, and the locking rod 15 slides inside the protruding block 111 under the elastic force of the spring.

In this embodiment, as shown in fig. 4 and 5, the first display board 17 is detachably connected to the display platform 11 through the movable clamping rod 15, a two-way threaded guide rod 20 is disposed in the middle of the surface of the first display board 17, threads with opposite turning directions are disposed on the two-way threaded guide rod 20, two arc-shaped clamping plates 19 symmetrically disposed along the center of the two-way threaded guide rod 20 are connected to the threads, elastic bodies are disposed on opposite end surfaces of the clamping plates 19, each elastic body is an elastic rubber pad, one end of the two-way threaded guide rod 20 is fixedly connected with a handheld portion 18, the two-way threaded guide rod 20 is driven to rotate by rotating the handheld portion 18, and the two clamping plates 19 are close to or far away from each other under the action of the threads with opposite turning directions, so.

In this embodiment, as shown in fig. 1, first magnets are disposed on two sides of the bottom surface of a hollow portion of a display stand 11 having a concave structure, second magnets 13 are disposed on the display stand 11 corresponding to the first magnets, the first magnets and the second magnets 13 attract each other to fix a paper-based display, a second display board 14 is detachably connected to the display stand 11 through a clamping rod 15, and the second display board 14 is made of transparent tempered glass, so that the display is protected while the display is not affected.

In this embodiment, as shown in fig. 1 and 4, a detachable cover 12 is connected to the display stand 11 through bolts, and the cover 12 is made of hemispherical transparent tempered glass, so that a visitor is prevented from touching the display object and damaging the display object.

When the display device is used for displaying, when the object to be displayed is a paper object, the object to be displayed is fixed between the first magnet and the second magnet 13 on the display stand 11, and then the second display plate 14 is installed on the display stand 11; when the object to be displayed is a three-dimensional object, firstly, the first display board 17 is installed on the display stand 11, then the object to be displayed is placed between the two clamping boards 19, the holding part 18 is rotated clockwise to enable the two clamping boards 19 to be close to each other so as to clamp the object to be displayed between the two clamping boards 19, and finally, the cover body 12 is installed on the display stand 11, so that the display can be performed. When the display height needs to be adjusted, the air pump is opened, and the foot steps on the exposed end of the rotating plate 4 of the seesaw structure, so that air enters the compression space, the supporting column 8 is jacked up, and the display platform 11 is lifted. When the display angle needs to be adjusted, the display platform 11 is horizontally rotated to horizontally rotate around the first supporting rod 91; the display stand 11 is rotated up and down to swing left and right around the second support rod 92 so as to adjust the inclination angle, and the limiting rod 10 is screwed down after the adjustment is completed so as to fix the angle of the display stand 11.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A display device, comprising:

a support structure;

first show board (17), set up in on the bearing structure, including locating two-way screw thread guide arm (20) on first show board (17) surface with locate two splint (19) on the opposite screw thread of turning to of two-way screw thread guide arm (20), rotate two-way screw thread guide arm (20), two splint (19) are close to each other or are kept away from under the screw thread effect that turns to opposite to press from both sides tightly or loosen and wait the show thing.

2. A display device as claimed in claim 1, characterised in that said two clamping plates (19) are arc-shaped plates and are arranged symmetrically with respect to the centre of said two-way threaded guide (20).

3. A display device as claimed in claim 2, characterised in that the facing ends of the clamping plates (19) are provided with an elastomer.

4. A display device as claimed in any one of claims 1 to 3, characterised in that the support structure comprises a display stand (11), the first display board (17) being detachably connected to the display stand (11).

5. A display device as claimed in claim 4, wherein a pair of protrusions (111) are correspondingly disposed on the display stand (11), a rod (15) is movably connected in the protrusions (111), and the rod (15) penetrates through the protrusions (111) and abuts against the first display board (17).

6. A display device as claimed in claim 5, characterised in that a first elastic element (16) is fixedly connected between the projection (111) and the catch (15), the catch (15) sliding inside the projection (111) under the action of the first elastic element (16).

7. A display device according to claim 4, characterised by a second magnet (13), the display stand (11) having a surface on which the first magnet is arranged, the first magnet being attracted to the second magnet (13).

8. A display device as claimed in claim 4, wherein said supporting structure further comprises a supporting frame (9) fixedly connected to said display stand (11) and a supporting column (8) rotatably connected to said supporting frame (9), said supporting frame (9) comprises a first supporting rod (91) and a second supporting rod (92) which are perpendicular to each other and rotatably connected, one end of said first supporting rod (91) is fixedly connected to said display stand (11), the other end of said first supporting rod is rotatably connected to said second supporting rod (92), said second supporting rod (92) is inserted into said supporting column (8), and said second supporting rod (92) is rotatably connected to said supporting column (8).

9. A display device as claimed in claim 8, characterised in that a pair of stop rods (10) is detachably connected to the supporting column (8), and the stop rods (10) penetrate through the supporting column (8) and abut against the first supporting rod (91) to adjust the rotation of the first supporting rod (91).

10. A display device as claimed in claim 8, characterised in that the support structure further comprises fixing posts (2), the supporting column (8) is arranged inside the fixed column (2) and is in sliding connection with the fixed column (2), a compression space is arranged between the supporting column (8) and the fixing column (2), a baffle plate is arranged in the compression space, the baffle plate is provided with an opening (7), the lower end of the supporting column (8) is blocked at the opening (7), an inflation mechanism (3) and a rotating plate (4) are arranged at the bottom of the fixed column (2), under the action of external force, the rotating plate (4) rotates to jack up the lower end of the supporting column (8) and open the compression space, so that the gas provided by the inflating mechanism (3) enters the compression space to jack the supporting column (8) upwards.