CN211021848U

CN211021848U - Planar design works display device

Info

Publication number: CN211021848U
Application number: CN201921358946.XU
Authority: CN
Inventors: 王媛
Original assignee: Shangluo University
Current assignee: Shangluo University
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-17
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a planar design works display device, including the show stand, the ring channel has been seted up to the show stand up end, electrorheological fluids has been held in the ring channel, install the protection casing through guiding mechanism in the ring channel, the pot head is equipped with the seal cover under the protection casing lateral wall, two standing grooves, two have been seted up to the symmetry on the cell wall of ring channel install first plate electrode and second plate electrode in the standing groove respectively, be equipped with control switch on the show stand. The utility model discloses a cooperation of electrorheological fluids, first plate electrode, second plate electrode, seal cover and vibration circle both can be when the show stand uses and become a whole with protection casing and show stand even to prevent that glass face guard and inside showpiece from being knocked down, can guarantee the leakproofness of protection casing again, improve the show quality of showpiece, and the protection casing dismantles conveniently easy operation.

Description

Planar design works display device

Technical Field

The utility model relates to a planar design apparatus technical field especially relates to a planar design works display device.

Background

Flat design is the art of communicating spread, stylizing, and solving problems through text and images, and it creates visual ideas and information by creating and combining text, symbols, and images using a variety of different methods.

Along with planar design's development, often there are a lot of planar design works to demonstrate, establish a glass face guard through the cover on the show stand during present planar design works show usually, but when the visitor flow is great, the visitor can be careless sometimes and fall down glass face guard and inside showpiece on the show stand, thereby bring great influence to the show of design works, and, some design works are for the perfect show of content, can use some special easy oxidation materials, and the sealing performance of glass face guard is poor, during long-time show, the outward appearance of showpiece can be destroyed, thereby can't reach the effect of show.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the planar design works display device who exists among the prior art can't protect the showpiece well and carry out the show, and the planar design works display device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a planar design works display device, includes the show stand, the ring channel has been seted up to the show stand up end, electrorheological fluids has been held in the ring channel, install the protection casing through guiding mechanism in the ring channel, the pot head is equipped with the seal cover under the protection casing lateral wall, two standing grooves have been seted up to the symmetry on the cell wall of ring channel, two install first plate electrode and second plate electrode in the standing groove respectively, be equipped with control switch on the show stand, and control switch pass through the wire respectively with first plate electrode and second plate electrode electric connection.

Preferably, the first electrode plate and the second electrode plate are parallel to each other.

Preferably, the guiding mechanism comprises a plurality of guiding blocks which are uniformly connected with the inner wall of the protective cover, and a plurality of guiding grooves corresponding to the guiding blocks are uniformly formed in the groove wall of the annular groove.

Preferably, a vibrating ring is arranged in the annular groove, the vibrating ring can adopt a piezoelectric vibrating reed, and the vibrating ring is electrically connected with the control switch through a lead.

Preferably, the lower end surface of the display stand is uniformly connected with a plurality of universal wheels through a plurality of fixing rods.

Preferably, the protective cover can be made of transparent glass materials.

The utility model has the advantages that:

1. the first electrode plate and the second electrode plate are electrified through the control switch, the current is communicated with the electrorheological fluid through the first electrode plate and the second electrode plate to form a closed circuit, under the action of the current, the electrorheological fluid is converted from liquid to solid, the protective cover and the display stand form a whole, and therefore the problem that a visitor carelessly bumps down the glass mask on the display stand and the inside exhibit is avoided.

2. The vibration ring is electrified through the control switch, and vibrates to drive the electrorheological fluid in the annular groove to vibrate, so that the electrorheological fluid can be uniformly distributed on two sides of the protective cover in the annular groove, the electrorheological fluid can be prevented from precipitating, and the using effect of the electrorheological fluid is improved.

3. The sealing sleeve sleeved on the protective cover is matched with the electrorheological fluid to play a role in water sealing of the protective cover, so that the sealing performance inside the protective cover is guaranteed, the external air is prevented from entering the protective cover, and the normal display of the exhibit is guaranteed.

4. Through setting up guide block and guide way for the user can be fast accurate insert the protection casing and establish in the ring channel, thereby improved the work efficiency that the show stand arranged.

To sum up, the utility model discloses a cooperation of electrorheological fluids, first plate electrode, second plate electrode, seal cover and vibrating coil both can be when the show stand uses and become a whole with protection casing and show stand even to prevent that glass face guard and inside exhibit from being knocked down, can guarantee the leakproofness of protection casing again, improve the show quality of exhibit, and the protection casing dismantles conveniently easy operation.

Drawings

Fig. 1 is a schematic structural view of a display device for a planar design work provided by the present invention;

fig. 2 is a schematic view of a top view structure of a display device for a planar design work provided by the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 2 at B.

In the figure: the device comprises a display platform 1, an annular groove 2, a protective cover 3, a sealing sleeve 4, electrorheological fluid 5, a vibrating ring 6, a guide groove 7, a guide block 8, a placing groove 9, a first electrode plate 10, a second electrode plate 11, a control switch 12 and a universal wheel 13.

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.

Referring to fig. 1-4, a device for displaying a planar design work comprises a display stand 1, wherein an annular groove 2 is arranged on the upper end surface of the display stand 1, electrorheological fluid 5 is contained in the annular groove 2, a protective cover 3 is arranged in the annular groove 2 through a guide mechanism, the protective cover 3 is made of transparent glass, a user can arrange an air suction hole on the side wall of the protective cover 3 to form vacuum inside the protective cover 3 by matching with a vacuum pump, the lower end of the side wall of the protective cover 3 is sleeved with a sealing sleeve 4, the outer side of the sealing sleeve 4 is abutted against the groove wall of the annular groove 2, two placing grooves 9 are symmetrically arranged on the groove wall of the annular groove 2, a first electrode plate 10 and a second electrode plate 11 are respectively arranged in the two placing grooves 9, the first electrode plate 10 and the second electrode plate 11 are parallel to each other, a control switch 12 is arranged on the display stand 1, and the control switch 12 is electrically connected to the first electrode plate 10 and the second electrode plate 11 through wires.

The utility model discloses in, a plurality of guide blocks 8 of even connection on the guiding mechanism includes 3 inner walls of protection casing, evenly set up a plurality ofly on the cell wall of ring channel 2 and the corresponding guide way 7 in guide block 8 position, can be fast accurate insert protection casing 3 through the guiding mechanism user and establish in ring channel 2, and can play limiting displacement to protection casing 3, be provided with vibrating coil 6 in the ring channel 2, and vibrating coil 6 is located between 3 lateral wall lower extremes of protection casing and the cell wall of ring channel 2, vibrating coil 6 can adopt the piezoelectricity trembler, and vibrating coil 6 passes through wire and control switch 12 electric connection, the lower terminal surface of show stand 1 evenly is connected with a plurality of universal wheels 13 through many dead levers, have brake mechanism on the universal wheel 13, this mechanism is prior art, do not do unnecessary redundant here.

When the utility model is used, an operator stably places the exhibit on the upper end surface of the display platform 1, the lower end of the protective cover 3 is inserted into the annular groove 2, each guide block 8 is matched with the guide groove 7 corresponding to the position in the process, then the vibrating ring 6 is electrified through the control switch 12, because the vibrating ring 6 is a piezoelectric vibrating reed, the piezoelectric vibrating reed starts to vibrate, thereby driving the electrorheological fluid 5 in the annular groove 2 to vibrate, the electrorheological fluid 5 can be uniformly distributed on two sides of the protective cover 3 in the annular groove 2, the electrorheological fluid 5 can be prevented from precipitating, after the vibration is completed, the power supply of the vibrating ring 6 is closed, the first electrode plate 10 and the second electrode plate 11 are electrified through the control switch 12, the current is communicated with the electrorheological fluid 5 into a closed circuit through the first electrode plate 10 and the second electrode plate 11, under the action of the current, the viscosity of the electrorheological fluid 5 is increased instantly, so that the electrorheological fluid 5 is converted from liquid to solid, at the moment, the protective cover 3 and the display stand 1 form a whole, the problem that a visitor accidentally bumps a glass mask on the display stand and an inside exhibit is solved, and when the exhibit in the protective cover 3 needs to be taken out, due to the reversibility of the electrorheological fluid 5, the electrorheological fluid 5 can recover the liquid state only by cutting off the communication of the power supply of the first electrode plate 10 and the second electrode plate 11 through the control switch 12, so that a user can conveniently separate the protective cover 3 from the display stand 1;

it is worth noting that as the lower end of the protective cover 3 is inserted into the electrorheological fluid 5, a water seal can be formed between the lower end of the side wall of the protective cover 3 and the wall of the annular groove 2, so that the sealing performance inside the protective cover 3 can be ensured by matching with the sealing sleeve 4, and further, air is prevented from entering the protective cover 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a planar design works display device, includes show stand (1), its characterized in that, ring channel (2) have been seted up to show stand (1) up end, electrorheological fluids (5) have been held in ring channel (2), install protection casing (3) through guiding mechanism in ring channel (2), the pot head is equipped with seal cover (4) under protection casing (3) lateral wall, two standing grooves (9), two have been seted up to the symmetry on the cell wall of ring channel (2) install first plate electrode (10) and second plate electrode (11) in standing groove (9) respectively, be equipped with control switch (12) on show stand (1), and control switch (12) pass through the wire respectively with first plate electrode (10) and second plate electrode (11) electric connection.

2. A presentation device as claimed in claim 1, wherein said first electrode plate (10) and said second electrode plate (11) are parallel to each other.

3. The planar design work display device according to claim 1, wherein the guiding mechanism comprises a plurality of guiding blocks (8) uniformly connected to the inner wall of the protective cover (3), and a plurality of guiding grooves (7) corresponding to the guiding blocks (8) are uniformly arranged on the groove wall of the annular groove (2).

4. The apparatus for displaying a planar design according to claim 1, wherein a vibrating ring (6) is disposed in the annular groove (2), the vibrating ring (6) can be a piezoelectric vibrating piece, and the vibrating ring (6) is electrically connected to the control switch (12) through a wire.

5. The apparatus for displaying a planar design work as claimed in claim 1, wherein the lower end surface of the display stand (1) is uniformly connected with a plurality of universal wheels (13) through a plurality of fixing rods.

6. A presentation device of floor plans according to claim 1, characterized in that said protection cover (3) is made of transparent glass.