CN211092990U

CN211092990U - Exhibition stand capable of being freely combined

Info

Publication number: CN211092990U
Application number: CN201921360201.7U
Authority: CN
Inventors: 林少敏
Original assignee: Xiamen Baicheng Design And Decoration Co ltd
Current assignee: Xiamen Baicheng Design And Decoration Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-28
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a freely combined exhibition stand, the structure of which comprises an outer cover, a connecting groove, a connecting plate, a multimedia display screen, a data transmission line, a base, a lamp holder, a bulb, a supporting frame and painting pattern display paper, the utility model discloses a base is arranged at the bottom end of the outer cover, the supporting frame is arranged on the base, the supporting frame is arranged in a cross way, the bottom end is connected with a screw rod in the base through a slide block, when the painting pattern display paper is exchanged, after the painting pattern display paper is attached on the inner side wall of the outer cover, the screw rod is rotated through a hand wheel at the right end of the base, the supporting rod is propped open through screw threads, the painting pattern display paper inside the outer cover is propped, and the top end of the supporting frame is inserted into the outer cover through a fixed inserting plate, the base and the outer cover are fixed, the purpose of supporting the base and the outer cover is achieved, the beneficial effect that the printing pattern display paper can be conveniently replaced is achieved.

Description

Exhibition stand capable of being freely combined

Technical Field

The utility model relates to an exhibition stand technical field, concretely relates to but stand of independent assortment.

Background

The exhibition stand is mainly used for exhibiting commodities in places such as exhibitions, markets, supermarkets and the like, has individual appearance and powerful functions, and also has an advertising effect, thereby achieving better marketing purposes, because the exhibited objects are different in size, in order to meet the requirements of users, the prior exhibition stand capable of being freely combined combines and splices a plurality of exhibition stands according to the exhibited objects with different sizes so as to achieve the purpose of exhibiting the exhibited objects with different sizes, the prior exhibition stand needs to replace the patterns of the exhibition stand according to different exhibited objects, the exhibition stand in the prior art adopts a transparent acrylic cover, spray painting pattern exhibiting paper is attached to the transparent acrylic cover, the spray painting pattern exhibiting paper is replaced according to different exhibited objects, when the spray painting pattern exhibiting paper is replaced, the transparent acrylic cover needs to be opened, then the internal spray painting pattern exhibiting paper is torn down, and the spray painting pattern display paper is adhered in the transparent acrylic cover, so that the operation is complex, and the spray painting pattern display paper is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, but now provide a stand of independent assortment, solved prior art and changed complex operation to spray drawing pattern show paper, be not convenient for carry out the problem of changing to spray drawing pattern show paper, reached and supported spray drawing pattern show paper, and conveniently carry out the dismouting to base and dustcoat, make its convenient beneficial effect of changing to spray drawing pattern show paper.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a but stand of independent assortment, including dustcoat, spread groove, connecting plate, multimedia display screen, data transmission line, base, lamp stand, bulb, support frame and air brushing pattern show paper, a connected groove has been seted up at dustcoat right side middle part, a connecting plate is installed to the dustcoat left end, multimedia display screen embedding is in the recess at dustcoat front end top, the data transmission line front end stretches into inside the dustcoat, it has air brushing pattern show paper to adhere to on the dustcoat inner wall, the dustcoat bottom is provided with the base, base top mid-mounting has the lamp stand, and installs the bulb on the lamp stand, the support frame is installed on the base top, the support frame embedding carries out the lock joint inside the dustcoat, and the base is fixed through support frame and dustcoat, the support frame is by first backup pad, second backup pad, axis of rotation, Fixed picture peg, extension board and sliding plate are constituteed, first backup pad and second backup pad are cross arrangement, and first backup pad and second backup pad junction rotate with one heart through the axis of rotation, the extension board is all installed to first backup pad and second backup pad bottom, the extension board is provided with two, rotates through pivot and sliding plate between two extension boards and is connected, the sliding plate stretches into inside the base, data transmission line is connected with multimedia display screen and bulb electricity respectively.

Further, the base comprises bottom plate, recess, hand wheel, screw rod and bearing, the recess has all been seted up to the bottom plate bottom left and right sides, the screw rod transversely runs through the bottom plate and stretches into to the recess in, the screw rod right-hand member is pegged graft each other with the hand wheel centre of a circle department, the screw rod left end inserts to the bearing centre of a circle department, and the bearing embedding is in the inside left side of bottom plate, the screw rod runs through the sliding plate and carries out threaded connection, and the sliding plate carries out the horizontal slip along the recess, the lamp stand is fixed at bottom plate top middle.

Furthermore, the threads on the left side and the right side of the screw are arranged in a positive and negative tooth manner.

Furthermore, the sliding plate is square, and the outer side of the sliding plate is attached to the inner wall of the groove.

Furthermore, the shape of the outer side of the connecting plate is matched with the inner wall of the connecting groove.

Furthermore, the middle parts of the first supporting plate and the second supporting plate are hollow.

Furthermore, the hand wheel outside is wavy, and is provided with horizontal anti-skidding line.

Furthermore, the bulb adopts a type E series bulb.

Furthermore, the screw rod, the first supporting plate and the second supporting plate are all made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that the prior art has complicated operation for replacing the painting pattern display paper and is inconvenient to replace the painting pattern display paper, the utility model arranges the base at the bottom end of the outer cover, and a supporting frame is arranged on the base, the supporting frame is arranged in a cross way, the bottom end of the supporting frame is connected with a screw rod in the base through a sliding block, when the painting pattern display paper is replaced, the painting pattern display paper is attached to the inner side wall of the outer cover, the screw rod is rotated through the hand wheel at the right end of the base, the supporting rod is opened through the threads, the spray drawing display paper in the outer cover is supported, the top end of the support frame is inserted into the outer cover through the fixed inserting plate, fix base and dustcoat, reached and supported spray drawing pattern show paper, and conveniently carry out the dismouting to base and dustcoat, make its convenient beneficial effect of changing spray drawing pattern show paper.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the internal structure of the case body of the present invention;

FIG. 3 is a schematic view of the base structure of the present invention;

FIG. 4 is a schematic view of the supporting frame of the present invention;

fig. 5 is a schematic view of the internal structure of the base of the present invention.

In the figure: the multifunctional lamp comprises an outer cover-1, a connecting groove-2, a connecting plate-3, a multimedia display screen-4, a data transmission line-5, a base-6, a lamp holder-7, a bulb-8, a supporting frame-9, spray drawing pattern display paper-10, a bottom plate-61, a groove-62, a hand wheel-63, a screw-64, a bearing-65, a first supporting plate-91, a second supporting plate-92, a rotating shaft-93, a fixed inserting plate-94, a supporting plate-95 and a sliding plate-96.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a freely combinable exhibition stand: comprises an outer cover 1, a connecting groove 2, a connecting plate 3, a multimedia display screen 4, a data transmission line 5, a base 6, a lamp holder 7, a bulb 8, a support frame 9 and spray drawing pattern display paper 10, the middle part of the right side of the outer cover 1 is provided with the connecting groove 2, the left end of the outer cover 1 is provided with the connecting plate 3, the multimedia display screen 4 is embedded in a groove at the top of the front end of the outer cover 1, the front end of the data transmission line 5 extends into the outer cover 1, the inner wall of the outer cover 1 is adhered with the spray drawing pattern display paper 10, the bottom end of the outer cover 1 is provided with the base 6, the middle part of the top end of the base 6 is provided with the lamp holder 7, the lamp holder 8 is arranged on the lamp holder 7, the top end of the base 6 is provided with the support frame 9, the support frame 9 is embedded in the outer cover 1, Support board 95 and sliding plate 96 are constituteed, first backup pad 91 and second backup pad 92 are the cross setting, and first backup pad 91 and second backup pad 92 junction carry out concentric rotation through axis of rotation 93, support board 95 is all installed to first backup pad 91 and second backup pad 92 bottom, support board 95 is provided with two, rotate through pivot and sliding plate 96 between two support boards 95 and be connected, inside sliding plate 96 stretched into to base 6, data transmission line 5 was connected with multimedia display 4 and bulb 8 electricity respectively.

The base 6 comprises a bottom plate 61, a groove 62, a hand wheel 63, a screw 64 and a bearing 65, the groove 62 is formed in the left side and the right side of the bottom end of the bottom plate 61, the screw 64 transversely penetrates through the bottom plate 61 and extends into the groove 62, the right end of the screw 64 and the circle center of the hand wheel 63 are mutually inserted, the left end of the screw 64 is inserted into the circle center of the bearing 65, the bearing 65 is embedded into the left side inside the bottom plate 61, the screw 64 penetrates through a sliding plate 96 and is in threaded connection, the sliding plate 96 slides left and right along the groove 62, and the lamp holder 7 is fixed in the middle of the top end of.

The threads on the left side and the right side of the screw 64 are arranged in a positive and negative thread manner, which is beneficial to driving the two sliding plates 96 to move when the screw 64 rotates, and expanding and shortening the distance between the two sliding plates 96.

The sliding plate 96 is square, and the outer side of the sliding plate is attached to the inner wall of the groove 62, so that the sliding plate 96 is driven to move when the screw 64 rotates, and the sliding plate 96 is prevented from rotating along with the screw 64 to cause the support frame 9 to incline.

Wherein, the shape of the outer side of the connecting plate 3 is inosculated with the inner wall of the connecting groove 2, which is beneficial to the mutual combination and splicing of the connecting groove 2 and the connecting plate 3 between the exhibition stands.

Wherein, first backup pad 91 and second backup pad 92 middle part are the fretwork form, avoid sheltering from the light of bulb 8, and the influence shines spray drawing pattern show paper 10.

Wherein, the hand wheel 63 outside is wavy, and is provided with horizontal anti-skidding line, is favorable to carrying out the antiskid to hand wheel 63, makes things convenient for hand wheel 63 to rotate.

The bulb 8 is an E27 series bulb, and is high in brightness and long in service life.

Wherein, the screw rod 64, the first supporting plate 91 and the second supporting plate 92 are all made of stainless steel, so that the hardness is high, the damage is not easy, and the rust is not easy to occur.

Learn according to the upper table the utility model discloses the material of screw rod 64, first backup pad 91 and second backup pad 92 all adopts the stainless steel, has the advantage that corrosion resistance is strong.

The bearing 65 described in this patent is an important part in modern mechanical equipment, and its main function is to support the mechanical rotating body, reduce the friction coefficient in its motion process, and ensure its rotation precision.

The working principle is as follows: before use, firstly, the exhibition stand is combined and spliced according to the size of an exhibition article, when the exhibition stand is spliced, two outer covers 1 are mutually inserted and connected through a connecting groove 2 and a connecting plate 3 on the left side and the right side respectively to form and install, then a data transmission line 5 is connected with external control equipment, when the exhibition stand is used, the exhibition article is placed on the outer covers 1, then power is supplied and a control instruction is sent through the external control to control a bulb 8 to generate brightness, the spray painting pattern exhibition paper 10 is irradiated, data is transmitted through the external control equipment, screen display is carried out through a multimedia display screen 4, video introduction is carried out on the exhibition article, as the spray painting pattern exhibition paper 10 needs to be replaced according to different exhibition articles, when the spray painting pattern exhibition paper is replaced, the hand wheel 63 is rotated at the center of the right end of a screw 64 through the hand wheel 63, the screw 64 rotates the sliding plates 96 through the threads, because the sliding plates 96 are square and the outer sides of the sliding plates 96 are attached to the inner walls of the grooves 62, the sliding plates 96 are driven to move when the screw 64 rotates, the support frame 9 is prevented from being inclined due to the fact that the sliding plates 96 rotate along with the screw 64, and because the threads on the left side and the right side of the screw 64 are arranged in the shape of positive and negative teeth, the screw 64 drives the two sliding plates 96 to move when rotating, the distance between the two sliding plates 96 is expanded and shortened, the distance between the two sliding plates 96 is contracted by controlling the rotating direction of the hand wheel 63, so that the two sliding plates 96 respectively drive the first supporting plate 91 and the second supporting plate 92 to rotate along the rotating shaft 93, the relative width of the first supporting plate 91 and the second supporting plate 92 is reduced, the fixed inserting plates 94 on the outer sides of the first supporting plate 91 and the second supporting plate 92 are separated from the fastening, and then open dustcoat 1, then change the back with the spray drawing pattern show paper 10 on the dustcoat 1 inner wall, embolia dustcoat 1 on support frame 9, and rotate the extreme point distance between hand wheel 63 extension first backup pad 91 and the second backup pad 92, make the fixed picture peg 94 on the top of first backup pad 91 and second backup pad 92 insert in the inside jack of dustcoat 1, can accomplish the change to spray drawing pattern show paper 10, support spray drawing pattern show paper 10 through support frame 9, increase the fixed effect of spray drawing pattern show paper 10.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A freely combinable exhibition stand comprises an outer cover (1), a connecting groove (2), a connecting plate (3), a multimedia display screen (4), a data transmission line (5), a lamp holder (7), a bulb (8) and spray painting pattern display paper (10), wherein the connecting groove (2) is formed in the middle of the right side of the outer cover (1), the connecting plate (3) is installed at the left end of the outer cover (1), the multimedia display screen (4) is embedded into a groove in the top of the front end of the outer cover (1), the front end of the data transmission line (5) extends into the outer cover (1), and the spray painting pattern display paper (10) is adhered to the inner wall of the outer cover (1);

the method is characterized in that: the lamp holder is characterized by further comprising a base (6) and a supporting frame (9), wherein the base (6) is arranged at the bottom end of the outer cover (1), a lamp holder (7) is arranged in the middle of the top end of the base (6), a bulb (8) is arranged on the lamp holder (7), the supporting frame (9) is arranged at the top end of the base (6), the supporting frame (9) is embedded in the outer cover (1) to be fastened, the base (6) is fixed with the outer cover (1) through the supporting frame (9), the supporting frame (9) is composed of a first supporting plate (91), a second supporting plate (92), a rotating shaft (93), a fixing inserting plate (94), a supporting plate (95) and a sliding plate (96), the first supporting plate (91) and the second supporting plate (92) are arranged in a crossed mode, the joint of the first supporting plate (91) and the second supporting plate (92) rotates concentrically through the rotating shaft (93), the supporting plate (95) is arranged at the bottom ends of the first, the two support plates (95) are rotatably connected with a sliding plate (96) through a rotating shaft, the sliding plate (96) extends into the base (6), and the data transmission line (5) is electrically connected with the multimedia display screen (4) and the bulb (8) respectively.

2. The freely combinable display stand of claim 1, wherein: base (6) comprise bottom plate (61), recess (62), hand wheel (63), screw rod (64) and bearing (65), recess (62) have all been seted up to both sides about bottom plate (61), screw rod (64) transversely run through bottom plate (61) and stretch into in recess (62), screw rod (64) right-hand member and hand wheel (63) centre of a circle department peg graft each other, screw rod (64) left end inserts to bearing (65) centre of a circle department, and bearing (65) embedding is in the inside left side of bottom plate (61), screw rod (64) run through sliding plate (96) and carry out threaded connection, and sliding plate (96) carry out the horizontal slip along recess (62), lamp stand (7) are fixed in bottom plate (61) top middle part.

3. A freely combinable exhibition stand according to claim 2, characterized in that: the threads on the left side and the right side of the screw rod (64) are arranged in a positive and negative tooth manner.

4. A freely combinable exhibition stand according to claim 2, characterized in that: the sliding plate (96) is square, and the outer side of the sliding plate is attached to the inner wall of the groove (62).

5. The freely combinable display stand of claim 1, wherein: the shape of the outer side of the connecting plate (3) is matched with the inner wall of the connecting groove (2).

6. The freely combinable display stand of claim 1, wherein: the middle parts of the first supporting plate (91) and the second supporting plate (92) are hollow.

7. A freely combinable exhibition stand according to claim 2, characterized in that: the outer side of the hand wheel (63) is wavy and is provided with transverse anti-skidding lines.