CN221671379U - Painting exhibition device for niche - Google Patents

Abstract

The utility model provides a painting display device for a niche, which relates to the technical field of painting displays and comprises a loading plate, a heat shrinkage film, a picture frame, coils, iron cores and a power generation device, wherein the heat shrinkage film is covered on the loading plate, the painting is arranged between the heat shrinkage film and the loading plate, the picture frame is arranged around the loading plate and extrudes the heat shrinkage film, the coils wrap the iron cores and are all arranged on the picture frame, and the power generation device is connected with the coils. The utility model can easily and conveniently detach the painting from the exhibition device, and avoid damage to the painting caused by improper effort during detachment.

Description

Painting exhibition device for niche

Technical Field

The utility model relates to the technical field of painting displays, in particular to a painting display device for niches.

Background

The art exhibition means that art works, photographic works and the like are exposed for being visited and enjoyed by a visitor, and the artistic exhibition gives the visitor a beautiful enjoyment. The artistic exhibition is a comprehensive embodiment of information, communication and entertainment acquired by the artwork lovers, and is a marketing medium for fully excavating the sense of five sense organs in face-to-face communication with the artwork lovers.

The inventor researches and discovers that the prior art exhibits, especially the painting exhibits, are fixed on the exhibiting device or the exhibiting drawing board, and then the exhibiting device or the exhibiting drawing board is put into the niche for exhibiting, and the prior exhibiting device generally adopts a magnet to connect the picture frame and the back board together, thus the prior art exhibits have the advantages of resisting the magnetic attraction when being disassembled and easily causing the damage of the art drawings when being disassembled.

Disclosure of utility model

The utility model aims to provide a painting display device for a niche, which can easily and conveniently detach a painting from the display device and avoid damage to the painting caused by improper effort during detachment.

Embodiments of the present utility model are implemented as follows:

In a first aspect, the utility model provides a pictorial representation exhibition device for a niche, comprising a loading plate, a heat shrinkage film, a picture frame, a coil, an iron core and a power generation device, wherein the heat shrinkage film is covered on the loading plate, a drawing is arranged between the heat shrinkage film and the loading plate, the picture frame is arranged around the loading plate and extrudes the heat shrinkage film, the coil wraps the iron core and is arranged on the picture frame, and the power generation device is connected with the coil.

In an alternative embodiment, the load plate is plated with an iron-nickel alloy material.

In an alternative embodiment, a mounting groove is formed in one surface of the picture frame, which is extruded with the heat-shrinkable film, and the coil and the iron core are arranged in the mounting groove.

In an alternative embodiment, the pictorial representation display device for the niche further comprises two pictorial layering, wherein the two pictorial layering are arranged on the loading plate and are located between the loading plate and the heat-shrinkable film.

In an alternative embodiment, the four corners of the loading plate are respectively provided with a mounting hole, springs are arranged in the mounting holes, and two ends of the two drawing pressing strips are respectively arranged in the four mounting holes and penetrate through the springs.

In an alternative embodiment, the pictorial representation display device for the niche further comprises illuminating lamps, wherein four illuminating lamps are arranged on the picture frame, and four illuminating lamps are arranged on the picture frame.

In an alternative embodiment, the pictorial representation display device for the niche further comprises a base, and the picture frame is detachably disposed on the base.

In an alternative embodiment, the device for displaying pictorial representations for niches further comprises two positioning blocks, a chute is arranged on the base, the bottom edge of the picture frame is slidably arranged in the chute, and the two positioning blocks are arranged at two ends of the chute and are fixed through bolts.

In an alternative embodiment, a switch is arranged on a line of the power generation device connected with the coil, and the switch is fixed on the side edge of the picture frame.

In an alternative embodiment, the switch is fastened to the side of the frame by a bolt.

The embodiment of the utility model has the beneficial effects that:

The utility model provides a painting display device for a niche, which comprises a loading plate, a heat shrinkage film, a picture frame, coils, an iron core and a power generation device, wherein the heat shrinkage film is covered on the loading plate, a painting is arranged between the heat shrinkage film and the loading plate, the picture frame is arranged around the loading plate and extrudes the heat shrinkage film, the coils wrap the iron core and are arranged on the picture frame, and the power generation device is connected with the coils. When the utility model is used, firstly, the coil is powered off, then the picture frame is taken down, at the moment, the painting is laid on the loading plate, the painting is covered by the heat-shrinkable film, then the picture frame is arranged on the loading plate, the heat-shrinkable film is pressed, and finally, the power generation device is turned on, so that the coil is electrified, the iron core has magnetism, and the loading plate is attracted; the drawing is fixed by adopting an electric attraction mode, so that the problems of unstable magnetic attraction and inconvenient disassembly of the magnet are solved, and the defect of damage to the drawing during disassembly is overcome.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Figure 1 is a schematic diagram of a pictorial representation display device for niches, provided in an embodiment of the present utility model;

Figure 2 is a schematic cross-sectional view of a pictorial representation display device for niches, provided in accordance with an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

Fig. 4 is a schematic view of a loading plate and a drawing layering according to an embodiment of the present utility model.

Icon:

10-loading plate; 11-mounting holes; 20-heat shrinkage film; 30-picture frame; 31-mounting grooves; 40-coil; 41-an iron core; 50-a power generation device; 60-drawing layering; 61-short axis; 70-a spring; 80-illuminating lamp; 90-base; 91-a chute; 100-positioning blocks; 110-a switch; 120-drawing.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The embodiment provides a painting display device for alcove, mainly used large-scale painting's show, in order to solve the inconvenient problem of exhibition device dismantlement among the prior art, this embodiment provides a painting display device for alcove, specifically as follows.

As shown in fig. 1 to 4, the painting exhibition device for the niche provided in this embodiment includes a loading board 10, a heat-shrinkable film 20, a picture frame 30, a coil 40, an iron core 41 and a power generation device 50, wherein the heat-shrinkable film 20 is covered on the loading board 10, a painting 120 is provided between the heat-shrinkable film 20 and the loading board 10, the picture frame 30 is provided around the loading board 10 and presses the heat-shrinkable film 20, the coil 40 wraps the iron core 41 and is provided on the picture frame 30, and the power generation device 50 is connected with the coil 40.

It can be understood that in this embodiment, the picture frame 30 and the loading board 10 are connected together by using a magnet in the past, and are designed to be connected together by using an electromagnet, when the embodiment is used, the coil 40 is firstly powered off, then the picture frame 30 is taken down, the painting 120 is paved on the loading board 10, the painting 120 is covered by the heat-shrinkable film 20, then the picture frame 30 is installed on the loading board 10, the heat-shrinkable film 20 is compressed, and finally the power generation device 50 is turned on, so that the coil 40 is electrified, the iron core 41 has magnetism, and the loading board 10 is sucked; the painting 120 is fixed by adopting an electric attraction mode, so that the problems of unstable magnetic attraction of the magnet and inconvenient disassembly are solved, and the defect that the painting 120 is damaged during the disassembly is overcome.

In the preferred embodiment, the load plate 10 is plated with an iron-nickel alloy material. It will be appreciated that plating the load plate 10 with an iron-nickel alloy for the electromagnet to magnetically attract allows the load plate 10 and the frame to be tightly coupled together and compress the heat shrink film 20.

In a preferred embodiment, the picture frame 30 is provided with a mounting groove 31 on one side thereof pressed against the heat shrink film 20, and the coil 40 and the iron core 41 are disposed in the mounting groove 31. In detail, the coil 40 and the core 41 may be adhered in the mounting groove 31 by glue, and in other embodiments, the coil 40 and the core 41 may be fixed in the mounting groove 31 by other methods at the time, and the embodiment is not limited in particular.

In the preferred embodiment, the pictorial representation display device for the niche also includes two pictorial beads 60, with two pictorial beads 60 being provided on the load board 10 and between the load board 10 and the heat shrink film 20. It will be appreciated that the two paint beads 60 press against the sides of the paint 120, allowing the paint 120 to be fully extended without relief.

In the preferred embodiment, mounting holes 11 are provided at four corners of the loading plate 10, springs 70 are provided in the mounting holes 11, and both ends of the two drawing beads 60 are respectively provided in the four mounting holes 11 and pass through the springs 70. In detail, the short shaft 61 is provided at both ends of the drawing bead 60, a baffle is provided at one end of the short shaft 61 away from the drawing bead 60, the short shaft 61 is inserted into the installation and passes through the spring 70 provided at the installation hole 11, and the baffle blocks the spring 70 from sliding out of the short shaft 61, so that the short shaft 61 has elasticity.

It will be appreciated that when it is desired to secure the paint 120 to the load board 10, the paint bead 60 is pulled up by hand to form a gap between the paint bead 60 and the load board 10, then one side of the paint 120 is extended into the gap, and then the hand is released, at this time, the paint bead 60 presses the paint 120 between the load boards 10 due to the elastic force of the spring 70, and the other side of the paint 120 is also pressed between the paint bead 60 and the load board 10 in the same operation.

In a preferred embodiment, the pictorial representation display device for the niche further comprises illumination lamps 80, the illumination lamps 80 being provided in four, the four illumination lamps 80 being provided on the picture frame 30. It can be appreciated that, since the painting 120 is displayed indoors, and the illumination in overcast, rainy and evening is insufficient, the painting 120 is dim, which affects the shooting and observation effects, therefore, four illumination lamps 80 are provided on the picture frame 30 to illuminate the painting 120, and since the heat-shrinkable film 20 is used in the embodiment to protect the painting 120, the illumination lamps 80 are irradiated on the heat-shrinkable film 20 without emission, thereby providing better observation effects for tourists.

In a preferred embodiment, the pictorial representation display device for the niche further comprises a base 90, and the picture frame 30 is removably disposed on the base 90.

It will be appreciated that, when the present embodiment needs to be erected on the ground for exhibition, the base 90 is added to the bottom surface of the picture frame 30 in order to enhance the stability of the present embodiment, and the base 90 may be removed when the painting 120 needs to be hung up or the base 90 is not needed.

In a preferred embodiment, the 120-item display device for the niche painting further comprises two positioning blocks 100, a sliding groove 91 is arranged on the base 90, the bottom edge of the picture frame 30 is slidably arranged in the sliding groove 91, and the two positioning blocks 100 are arranged at two ends of the sliding groove 91 and are fixed through bolts.

It will be appreciated that the bottom edge of the picture frame 30 slides into the slide slot 91 from one end of the slide slot 91, and the picture frame 30 is positioned in the slide slot 91 by the positioning block 100 and the bolt, if the picture frame 30 needs to be taken out of the base 90, the positioning block 100 can be removed by screwing the bolt out of the positioning block 100, and then the picture frame 30 slides out of the slide slot 91.

In a preferred embodiment, a switch 110 is provided on the line of the power generation device 50 connecting the coils 40, and the switch 110 is fixed to the side of the picture frame 30. It will be appreciated that the switch 110 is provided to facilitate the disconnection and communication of the power generation device 50 and the connection cord 40.

Further, the switch 110 is fixed to the side of the picture frame 30 by bolts.

The painting display device for the niche provided by the embodiment has the following advantages:

In the embodiment, the picture frame 30 and the loading plate 10 are connected together in the past by using a magnet mode, the picture frame 30 and the loading plate 10 are connected together in an electromagnet mode, when the embodiment is used, the coil 40 is powered off firstly, then the picture frame 30 is taken down, the painting 120 is paved on the loading plate 10, the painting 120 is covered by the heat-shrinkable film 20, then the picture frame 30 is arranged on the loading plate 10, the heat-shrinkable film 20 is pressed, and finally the power generation device 50 is opened, so that the coil 40 is electrified, the iron core 41 has magnetism, and the loading plate 10 is sucked; the painting 120 is fixed by adopting an electric attraction mode, so that the problems of unstable magnetic attraction of the magnet and inconvenient disassembly are solved, and the defect that the painting 120 is damaged during the disassembly is overcome.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides a painting exhibition device for niche, its characterized in that, is including loading board, pyrocondensation membrane, frame, coil, iron core and power generation facility, the pyrocondensation membrane covers on the loading board, the painting is in the pyrocondensation membrane with between the loading board, the frame sets up around the loading board, and extrudees the pyrocondensation membrane, the coil parcel the iron core, and all set up on the frame, power generation facility connects the coil.

2. A pictorial representation display device in accordance with claim 1 wherein the loading panel is plated with an iron nickel alloy material.

3. The display device for the pictorial representation of the niche of claim 1 wherein the side of the picture frame that is extruded against the heat shrink film is provided with a mounting slot in which the coil and the iron core are disposed.

4. The pictorial representation display device for a niche of claim 1 further comprising a painting bead, two of the painting beads being disposed on the loading plate and between the loading plate and the heat shrink film.

5. The display device for the pictorial representation of a niche of claim 4 wherein said loading plate has mounting holes in each of its four corners, springs are disposed in said mounting holes, and two ends of two of said pictorial representation battens are disposed in each of said four mounting holes and pass through said springs.

6. The pictorial representation display device of claim 1, it is characterized in that the method comprises the steps of, the painting exhibition device for the niche further comprises four illuminating lamps, and the four illuminating lamps are arranged on the picture frame.

7. The pictorial representation display device for a niche of claim 1 further comprising a base, the picture frame removably disposed on the base.

8. The device for displaying pictorial representations for a niche of claim 7 further comprising two positioning blocks, wherein the base is provided with a chute, the bottom edge of the picture frame is slidably disposed in the chute, and the two positioning blocks are disposed at two ends of the chute and are fixed by bolts.

9. A pictorial representation display device in accordance with claim 1 wherein the power generating means is provided with a switch on the line connecting the coils, the switch being secured to the side of the frame.

10. A pictorial representation display device in accordance with claim 9 wherein the switch is bolted to the side of the frame.