CN217987175U - Exhibition stand with automatic light filling function of LED - Google Patents

Abstract

The utility model discloses an exhibition stand with automatic light filling function of LED, including the objective table, the upper end of objective table is fixed with the exhibition stand, the fixed slot has been seted up downwards to the up end of exhibition stand, the inside both sides of fixed slot all are equipped with the fixed plate, the inside of exhibition stand is equipped with two-way lead screw, it is equipped with the screw sleeve piece all to be equipped with, two sets of all the cover in the both ends that lie in the screw thread opposite on the two-way lead screw the bottom of fixed plate is two sets of screw sleeve pieces of fixedly connected with respectively, the utility model discloses can be fixed it when showing the showpiece of equidimension not, the showpiece receives the damage when preventing that the exhibition stand from receiving the collision.

Description

Exhibition stand with automatic light filling function of LED

Technical Field

The utility model relates to an exhibition stand technical field especially relates to a meeting exhibition stand with automatic light filling function of LED.

Background

The concept connotation refers to mass social activities of transmitting and exchanging information regularly or irregularly, formed by gathering a plurality of people together in a certain geographical space, and the concept extension includes various types of exhibitions, exhibition activities, large, medium and small conferences, cultural activities, festival activities and the like, the world exhibitions are the most typical exhibition activities, and the domestic exhibition industrial chain is quite complete at present.

Although current exhibition stand has certain bandwagon effect, nevertheless do not possess the exhibit and prevent empting the structure, can't prevent empting the setting to it when carrying out the exhibition to different exhibits in the use, and then make the exhibit receive the collision when appearing empting and damage easily at the stand.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a meeting exhibition stand with automatic light filling function of LED can be fixed to it by the homoenergetic when showing not unidimensional showpiece, and the showpiece is damaged when preventing that the stand from receiving the collision.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an exhibition stand with automatic light filling function of LED, includes the objective table, the upper end of objective table is fixed with the exhibition stand, the fixed slot has been seted up downwards to the up end of exhibition stand, the inside both sides of fixed slot all are equipped with the fixed plate, the inside of exhibition stand is equipped with two-way lead screw, the both ends that lie in the screw thread opposite on the two-way lead screw all are equipped with the thread bush piece, and are two sets of the bottom of fixed plate is two sets of thread bush pieces of fixedly connected with respectively.

As a preferred technical scheme of the utility model, the installation cavity has been seted up to the inside of exhibition stand, two-way lead screw is located the inside of installation cavity, the bearing is connected between the one end of two-way lead screw and the installation intracavity wall, the other end of two-way lead screw stretches out the outside of exhibition stand and is connected with the handle.

As a preferred technical scheme of the utility model, the spout has all been seted up, and is two sets of to the upper end both sides of installation cavity the spout all with communicate between the fixed slot, it is two sets of the fixed plate stretches into in the fixed slot from the installation cavity through two sets of spouts respectively.

As a preferred technical scheme of the utility model, the outside that the upper end of exhibition stand is located the fixed slot is downwards opened and is equipped with annular light trough, annular light trough inside inlays and is equipped with annular lamp area.

As a preferred technical scheme of the utility model, the top of objective table is equipped with the protection casing, the objective table up end is located the week side of exhibition platform and has seted up the draw-in groove downwards, the bottom of protection casing is located the draw-in groove.

As an optimized technical scheme of the utility model, the protection casing is transparent ya keli material.

As a preferred technical scheme of the utility model, the bottom of objective table is equipped with supporting mechanism, supporting mechanism is including fixing the support column in the objective table below, the bottom of support column is fixed with the base.

As a preferred technical scheme of the utility model, the support column is electric telescopic handle, the inside of base is equipped with the balancing weight.

As a preferred technical scheme of the utility model, the external fixation of support column has the retainer plate, the up end symmetry of base is equipped with articulated seat, and is two sets of the upper end of articulated seat is connected with the bracing piece with the both sides of retainer plate respectively.

As a preferred technical scheme of the utility model, the bottom of base is equipped with the universal wheel, the universal wheel is equipped with multiunit and evenly distributed in the bottom of base, be equipped with the brake block on the universal wheel.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

the utility model discloses can be when not unidimensional showpiece demonstrates homoenergetic fix it, the showpiece receives the damage when preventing that the stand from receiving the collision.

Drawings

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

fig. 2 is a schematic view of the internal structure of the exhibition stand of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the internal structure of the base of the present invention;

wherein: 1. an object stage; 2. an exhibition stand; 3. a protective cover; 4. a support pillar; 5. a stationary ring; 6. a support bar; 7. a hinged seat; 8. a base; 9. a universal wheel; 10. a bidirectional screw rod; 11. a threaded bushing block; 12. a handle; 13. a chute; 14. a mounting cavity; 15. fixing grooves; 16. a fixing plate; 17. a ring-shaped light belt; 18. an annular light trough; 19. a card slot; 20. and a balancing weight.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 and 2, the utility model provides an exhibition stand with automatic light supplementing function of LED, including objective table 1, the upper end of objective table 1 is fixed with exhibition stand 2, the upper end of exhibition stand 2 has seted up fixed slot 15 downwards, fixed plate 16 is all equipped with to both sides in the inside of fixed slot 15, two-way lead screw 10 is equipped with in the inside of exhibition stand 2, both ends that lie in opposite screw thread on two-way lead screw 10 are all overlapped and are equipped with screw sleeve 11, two sets of the bottom of fixed plate 16 is fixedly connected with two sets of screw sleeve 11 respectively, installation cavity 14 has been seted up in exhibition stand 2, two-way lead screw 10 is located in installation cavity 14, bearing connection between one end of two-way lead screw 10 and the installation cavity 14 inner wall, the other end of two-way lead screw 10 stretches out the outside of exhibition stand 2 and is connected with handle 12, spout 13 has all been seted up to both sides in the upper end of installation cavity 14, two sets of spout 13 all communicate with fixed slot 15, fixed plate 16 stretches into 15 from installation cavity 14 through two sets of spout 13 respectively;

when using this device, place the showpiece in fixed slot 15, turning handle 12 drives two-way lead screw 10 and rotates again, make two sets of screw sleeve piece 11 on the two-way lead screw 10 do the opposite directions motion (because be fixed with the fixed plate 16 that stretches out spout 13 on the screw sleeve piece 11, consequently screw sleeve piece 11 can't rotate along with the rotation of two-way lead screw 10), and then drive two sets of fixed plate 16 opposite directions motions with 11 fixed connection of two sets of screw sleeve piece, the showpiece in fixed slot 15 is fixed, and then can prevent that this stand from receiving the showpiece that demonstrates above it when colliding receives and receiving the damage, the realization homoenergetic is fixed it when showing the showpiece to not unidimensional, the showpiece receives the damage when preventing that the stand from receiving the collision.

As shown in fig. 1 and fig. 2, a ring-shaped light trough 18 is downwardly arranged at the upper end of the exhibition stand 2 outside the fixing trough 15, and a ring-shaped light strip 17 is embedded inside the ring-shaped light trough 18; when the device is used, the annular lamp strip 17 arranged in the annular lamp groove 18 can be used for illuminating the exhibit on the exhibition stand, so that the exhibit can be better exhibited.

As shown in fig. 1 and 3, a protective cover 3 is arranged above the object stage 1, a clamping groove 19 is formed in the upper end surface of the object stage 1 and is located on the periphery of the exhibition stand 2, the bottom of the protective cover 3 is located in the clamping groove 19, and the protective cover 3 is made of a transparent acrylic material; the protection casing 3 through setting up transparent ya keli material can protect the showpiece under the prerequisite that does not influence the show of showpiece, can install protection casing 3 through setting up draw-in groove 19.

As shown in fig. 1 and 4, a supporting mechanism is arranged at the bottom of the object stage 1, the supporting mechanism includes a supporting column 4 fixed below the object stage 1, a base 8 is fixed at the bottom of the supporting column 4, the supporting column 4 is an electric telescopic rod, and a balancing weight 20 is arranged inside the base 8; can improve the holistic stability of device through setting up balancing weight 20, can adjust the height of stand through setting electric telescopic handle to support column 4.

As shown in fig. 1, a fixing ring 5 is fixed outside the supporting column 4, hinge seats 7 are symmetrically arranged on the upper end surface of the base 8, and support rods 6 are connected to the upper ends of the two groups of hinge seats 7 and two sides of the fixing ring 5 respectively; the stability of the device is further improved by the provision of the retainer ring 5 and the support rod 6.

As shown in fig. 1, the bottom of the base 8 is provided with a plurality of universal wheels 9, the universal wheels 9 are provided with a plurality of groups and are uniformly distributed on the bottom of the base 8, and the universal wheels 9 are provided with brake pads; the device can be conveniently moved and fixed by arranging the universal wheel 9 with the brake pad.

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 (10)

1. The utility model provides an exhibition stand with automatic light filling function of LED, includes objective table (1), its characterized in that: the upper end of objective table (1) is fixed with exhibition stand (2), fixed slot (15) have been seted up downwards to the up end of exhibition stand (2), fixed slot (15) inside both sides all are equipped with fixed plate (16), the inside of exhibition stand (2) is equipped with two-way lead screw (10), it is equipped with screw sleeve piece (11), two sets of all to overlap at the both ends that lie in the screw thread opposite on two-way lead screw (10) the bottom of fixed plate (16) is two sets of screw sleeve piece (11) of fixedly connected with respectively.

2. The exhibition stand with the LED automatic light supplementing function according to claim 1, wherein the exhibition stand comprises: installation cavity (14) have been seted up to the inside of exhibition stand (2), two-way lead screw (10) are located the inside of installation cavity (14), the bearing is connected between the one end of two-way lead screw (10) and installation cavity (14) inner wall, the outside that exhibition stand (2) were stretched out to the other end of two-way lead screw (10) is connected with handle (12).

3. The exhibition stand with the LED automatic light supplementing function according to claim 2, wherein the exhibition stand comprises: spout (13) have all been seted up to the upper end both sides of installation cavity (14), and are two sets of spout (13) all communicate between fixed slot (15), and are two sets of fixed plate (16) are respectively through two sets of spout (13) stretch into in fixed slot (15) from installation cavity (14).

4. The exhibition stand with the LED automatic light supplement function according to claim 1, wherein: the upper end of exhibition stand (2) is located the outside of fixed slot (15) and is equipped with annular light trough (18) downwards, annular light trough (18) inside is inlayed and is equipped with annular lamp area (17).

5. The exhibition stand with the LED automatic light supplement function according to claim 1, wherein: the top of objective table (1) is equipped with protection casing (3), draw-in groove (19) have been seted up downwards to the week side that the up end of objective table (1) is located exhibition platform (2), the bottom of protection casing (3) is located draw-in groove (19).

6. The exhibition stand with the LED automatic light supplement function according to claim 5, wherein: the protective cover (3) is made of transparent acrylic materials.

7. The exhibition stand with the LED automatic light supplement function according to claim 1, wherein: the bottom of objective table (1) is equipped with supporting mechanism, supporting mechanism is including fixing support column (4) in objective table (1) below, the bottom of support column (4) is fixed with base (8).

8. The exhibition stand with the LED automatic light supplement function according to claim 7, wherein: the support column (4) is an electric telescopic rod, and a balancing weight (20) is arranged inside the base (8).

9. The exhibition stand with the LED automatic light supplement function according to claim 7, wherein: the external fixation of support column (4) has retainer plate (5), the up end symmetry of base (8) is equipped with articulated seat (7), and is two sets of the upper end of articulated seat (7) is connected with bracing piece (6) with the both sides of retainer plate (5) respectively.

10. The exhibition stand with the LED automatic light supplement function according to claim 7, wherein: the bottom of base (8) is equipped with universal wheel (9), universal wheel (9) are equipped with multiunit and evenly distributed in the bottom of base (8), be equipped with the brake block on universal wheel (9).

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