CN214226456U

CN214226456U - Exhibition device for exhibition service

Info

Publication number: CN214226456U
Application number: CN202120407776.0U
Authority: CN
Inventors: 何声川; 隋国华
Original assignee: Hangzhou Chuanye Advertising Co ltd
Current assignee: Hangzhou Chuanye Advertising Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-09-17
Anticipated expiration: 2031-02-24

Abstract

The utility model belongs to the technical field of exhibition service, in particular to a display device for exhibition service, which comprises a device main body and a base; the bottom of the device main body is provided with a base; the device body includes a support post; the bottom of the supporting column is provided with a first sliding groove; a first sliding block is connected inside the first sliding groove in a sliding manner; a first spring is fixedly connected between the first sliding chute and the top of the first sliding block; the bottom of the first sliding block is hinged with a base block; through the structural design of bracing piece and base, realized display device shrink folding function, solved the problem that display device is difficult to carry, reduced unnecessary space occupancy and convenient transportation, convenient to use person transports and operates and uses.

Description

Exhibition device for exhibition service

Technical Field

The utility model belongs to the technical field of the exhibition service, specific display device is used in exhibition service that says so.

Background

The exhibition service concept refers to all-round services provided by the exhibition enterprise and enterprises related to the exhibition event to the host, contractor, conferee, exhibitor, client and audience of the exhibition event. Specifically, the system comprises professional services such as renting, advertising, security, cleaning, exhibit transportation, warehousing, exhibition stall building and the like of an exhibition site.

At present, a plurality of exhibition service display devices in the prior art are provided, and long-term observation shows that the exhibition service display devices are difficult to carry, are inconvenient to operate in the using process and bring inconvenience to users in the transporting and using processes; therefore, a display device for exhibition services is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art, the exhibition service display device is difficult to carry, is inconvenient to operate in the using process and brings inconvenience to users in the transporting and using processes, and the exhibition service display device is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a display device for exhibition service, which comprises a device main body and a base; the bottom of the device main body is provided with a base; the device body includes a support post; the bottom of the supporting column is provided with a first sliding groove; a first sliding block is connected inside the first sliding groove in a sliding manner; a first spring is fixedly connected between the first sliding chute and the top of the first sliding block; the bottom of the first sliding block is hinged with a base block; an electric telescopic rod is fixedly connected inside the supporting column; the top of the electric telescopic rod is provided with a display component; the display assembly includes a support plate; the bottom of the supporting plate is fixedly connected to the top of the electric telescopic rod; the top of the supporting plate is provided with a second sliding groove; a second sliding block is connected inside the second sliding groove in a sliding manner; a second spring is fixedly connected between the second sliding chute and the top of the second sliding block; the top of the second sliding block is hinged with a display board; the show board lateral wall articulates there is the fixed plate.

Preferably, the bottom of the supporting column is fixedly connected with a fixed block; the base comprises a base block; a fixed slot is formed in the side wall of the base block; the side wall of the fixed slot is fixedly connected with a supporting air cushion cylinder; the top and the bottom of the fixed slot are respectively fixedly connected with a fixed air cushion cylinder; and an air guide pipe is communicated between the supporting air cushion cylinder and the fixed air cushion cylinder.

Preferably, the side walls, close to each other, of the plurality of groups of base blocks are fixedly connected with suckers; the sucking discs are provided with a plurality of groups; the base block is provided with a plurality of groups at the bottom of the support column; the display board is provided with a plurality of groups on the top of the supporting plate.

The utility model has the advantages that:

1. the utility model realizes the function of folding and contracting the display device through the structural design of the support rod and the base, solves the problem that the display device is difficult to carry, reduces unnecessary space occupancy rate, is convenient to transport and operate and use by a user;

2. the utility model discloses a be equipped with the structural design of sucking disc on the base, realized the fixed firm function of display device, solved the unable fixed firm problem of display device, realize that display device can not take place the effect of empting the phenomenon in the use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is an enlarged view of a portion of FIG. 2 at C;

FIG. 5 is a partial perspective view of the base of the present invention;

illustration of the drawings:

1. a display assembly; 11. a display board; 12. a fixing plate; 13. a support plate; 14. a second chute; 15. a second slider; 16. a second spring; 2. a device main body; 21. an electric telescopic rod; 22. a first spring; 23. a first sliding block; 24. a support pillar; 25. a fixed block; 26. a first chute; 3. a base; 31. a base block; 32. a suction cup; 33. supporting the air cushion cylinder; 34. an air duct; 35. fixing the air cushion cylinder; 36. and fixing the slot.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Specific examples are given below.

Referring to fig. 1 to 5, the present invention provides a display device for exhibition service, which includes a device main body 2 and a base 3; the bottom of the device main body 2 is provided with a base 3; the device body 2 includes a support column 24; a first sliding groove 26 is formed at the bottom of the supporting column 24; a first sliding block 23 is connected inside the first sliding groove 26 in a sliding manner; a first spring 22 is fixedly connected between the first sliding groove 26 and the top of the first sliding block 23; the bottom of the first sliding block 23 is hinged with a base block 31; an electric telescopic rod 21 is fixedly connected inside the supporting column 24; the display component 1 is arranged at the top of the electric telescopic rod 21; the display assembly 1 comprises a support plate 13; the bottom of the supporting plate 13 is fixedly connected to the top of the electric telescopic rod 21; a second sliding groove 14 is formed in the top of the supporting plate 13; a second sliding block 15 is connected inside the second sliding groove 14 in a sliding manner; a second spring 16 is fixedly connected between the second sliding chute 14 and the top of the second sliding block 15; the top of the second sliding block 15 is hinged with a display board 11; the side wall of the display board 11 is hinged with a fixing board 12; before working, the working environment is cleaned, the preset ground is laid to be flat, at the moment, a user slides and takes out the first sliding block 23 from the first sliding groove 26, the base block 31 is rotated, the base block 31 is fixed on the preset ground, in the working process, the user powers on the electric telescopic rod 21, the electric telescopic rod 21 starts to extend, the supporting plate 13 starts to rise along with the movement of the electric telescopic rod 21, the user slides the second sliding block 15 out of the second sliding groove 14, the display board 11 is rotated to unfold the display board 11, the poster is fixedly displayed under the matching of the display board 11 and the fixed board 12, after the work is finished, the user rotates the base block 31 and the display board 11 to return, under the tension of the first spring 22 and the second spring 16, the folding and the contraction of the display device are realized, thereby reducing unnecessary space occupancy rate, facilitating transportation and operation and use for users.

As an embodiment of the present invention, the bottom of the supporting column 24 is fixedly connected with a fixing block 25; the base 3 comprises a base block 31; a fixed slot 36 is formed in the side wall of the base block 31; the side wall of the fixed slot 36 is fixedly connected with a supporting air cushion cylinder 33; the top and the bottom of the fixed slot 36 are respectively fixedly connected with a fixed air cushion cylinder 35; an air duct 34 is communicated between the supporting air cushion cylinder 33 and the fixed air cushion cylinder 35; during operation, the user fixes base block 31 on predetermineeing the position, insert fixed block 25 in fixed slot 36, support air cushion cylinder 33 preferentially to receive the extrusion, support the air in air cushion cylinder 33 cavity and get into in the fixed air cushion cylinder 35 cavity via air duct 34, make the piston rod of fixed air cushion cylinder 35 rise, extrude fixed block 25, make fixed block 25 fixed firm, difficult not hard up, make display device predetermine subaerial fixed firm, realize that display device is difficult for empting or crooked effect.

As an embodiment of the present invention, a plurality of sets of suction cups 32 are fixedly connected to the side walls of the base blocks 31 adjacent to each other; a plurality of groups of sucking discs 32 are arranged on the side wall of the base block 31; a plurality of groups of base blocks 31 are arranged at the bottom of the supporting column 24; the display board 11 is provided with a plurality of groups on the top of the supporting board 13. In the course of the work, the user adsorbs sucking disc 32 subaerially in presetting for display device is further fixed firm, realizes that display device can not take place to empty the effect of phenomenon in the use.

The working principle is as follows: before working, the working environment is cleaned, the preset ground is laid to be flat, at the moment, a user slides and takes out the first sliding block 23 from the first sliding groove 26, the base block 31 is rotated, the base block 31 is fixed on the preset ground, in the working process, the user powers on the electric telescopic rod 21, the electric telescopic rod 21 starts to extend, the supporting plate 13 starts to rise along with the movement of the electric telescopic rod 21, the user slides the second sliding block 15 out of the second sliding groove 14, the display board 11 is rotated to unfold the display board 11, the poster is fixedly displayed under the matching of the display board 11 and the fixed board 12, after the work is finished, the user rotates the base block 31 and the display board 11 to return, under the tension of the first spring 22 and the second spring 16, the folding and the contraction of the display device are realized, thereby reducing unnecessary space occupancy rate, facilitating transportation, operation and use for users; when the display device works, a user fixes the base block 31 on a preset position, inserts the fixing block 25 into the fixing slot 36, the supporting air cushion cylinder 33 is preferentially extruded, air in the cavity of the supporting air cushion cylinder 33 enters the cavity of the fixing air cushion cylinder 35 through the air duct 34, so that the piston rod of the fixing air cushion cylinder 35 rises to extrude the fixing block 25, the fixing block 25 is firmly fixed and is not easy to loosen, the display device is firmly fixed on the preset ground, and the display device is not easy to topple or tilt; in the course of the work, the user adsorbs sucking disc 32 subaerially in presetting for display device is further fixed firm, realizes that display device can not take place to empty the effect of phenomenon in the use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a display device for exhibition service which characterized in that: comprises a device main body (2) and a base (3); a base (3) is arranged at the bottom of the device main body (2); the device body (2) comprises a support column (24); a first sliding groove (26) is formed in the bottom of the supporting column (24); a first sliding block (23) is connected inside the first sliding groove (26) in a sliding manner; a first spring (22) is fixedly connected between the first sliding groove (26) and the top of the first sliding block (23); the bottom of the first sliding block (23) is hinged with a base block (31).

2. The exhibition device for exhibition services of claim 1, wherein: an electric telescopic rod (21) is fixedly connected inside the supporting column (24); the top of the electric telescopic rod (21) is provided with a display component (1); the display assembly (1) comprises a support plate (13); the bottom of the supporting plate (13) is fixedly connected to the top of the electric telescopic rod (21); a second sliding groove (14) is formed in the top of the supporting plate (13); a second sliding block (15) is connected inside the second sliding groove (14) in a sliding manner; a second spring (16) is fixedly connected between the second sliding chute (14) and the top of the second sliding block (15); the top of the second sliding block (15) is hinged with a display board (11); the lateral wall of the display board (11) is hinged with a fixing board (12).

3. The exhibition device for exhibition services of claim 2, wherein: the bottom of the supporting column (24) is fixedly connected with a fixed block (25); the base (3) comprises a base block (31); a fixed slot (36) is formed in the side wall of the base block (31); the side wall of the fixed slot (36) is fixedly connected with a supporting air cushion cylinder (33); the top and the bottom of the fixed slot (36) are respectively fixedly connected with a fixed air cushion cylinder (35); an air duct (34) is communicated between the supporting air cushion cylinder (33) and the fixed air cushion cylinder (35).

4. A display device for exhibition service according to claim 3, characterized in that: suction cups (32) are fixedly connected to the side walls, close to each other, of the plurality of groups of base blocks (31); the sucking discs (32) are provided with a plurality of groups.

5. The exhibition device for exhibition services of claim 4, wherein: the base block (31) is provided with a plurality of groups at the bottom of the supporting column (24).

6. The exhibition device for exhibition services of claim 5, wherein: the display board (11) is provided with a plurality of groups on the top of the supporting board (13).