CN217792356U - Arc-shaped plate - Google Patents

Abstract

The utility model discloses an arc-shaped plate, which comprises an inner plate and outer plates attached to two sides of the inner plate, wherein the inner plate is fixedly connected with the outer plates, the inner plate is made of flexible materials, the thickness of the outer plates is smaller than 5mm, a plurality of grooves for bending the plates are formed in the outer plates on two sides, and the grooves can relax the extrusion force and tension of the plates by forming the grooves in the outer plates, so that the outer plates are prevented from being torn or broken, and the bending performance of the plates is improved; the setting of recess, when the panel both ends received the stress that forces the panel bending, recess on the panel expand or compress, according to the bending angle of stress self-adaptation regulation panel, with traditional fix panel and cause the mode that panel is crooked on the skeleton strip to compare, the utility model discloses well panel bending position is more smooth-going to can realize the crooked of the arbitrary angle of panel optional position.

Description

Arc-shaped plate

Technical Field

The utility model relates to a panel technical field especially, relates to an arc.

Background

The screen of the office table gradually enters the enterprise, and the variety of the screen is diversified.

The screen of desk generally has several baffles concatenation to form, and then shelters from the station, improves private space. In order to improve the aesthetic property of the screen and prevent the corners of the screen from scratching people, the corners of the screen are made into arc shapes. The existing screen corner is made into a circular arc shape, as shown in fig. 1, a plurality of cuboid framework strips 5 are spliced in parallel, glue is coated on the connecting surface of an upper plate and a lower plate, the spliced framework strips 5 are placed in a cold press to be pressed to form a curved plate, the curved plate is installed between two screen plates 4, plates 6 with the size of less than 5mm are pasted on two sides of the curved plate, the plates 6 are bent to be attached to the curved plate, the plates 6 and the curved plate are fixed by utilizing nails, and the curved plate is formed by cold pressing, so that the plates 6 attached to the curved plate can only be bent into a fixed angle, the angle cannot be adjusted, gaps are left on the outer side of the curved plate in the cold pressing process of the plurality of framework strips 5, and the plates attached to the curved plate are easy to have indentations at the moment, and the attractiveness of the screen is affected. Therefore, how to design an arc plate capable of bending at any angle becomes a technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one technical problem mentioned in the background art, the utility model aims to provide an arc enlarges the scope of panel bending angle, improves the ride comfort of crooked position.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an arc, is in including inner plating and laminating the outer plywood of inner plating both sides, the inner plating with outer plywood fixed connection, the inner plating adopts flexible material, the thickness of outer plywood is less than 5mm, sets up the recess that a plurality of supplied panel to buckle on the outer plywood of both sides.

Furthermore, the outer layer plate and the inner layer plate are fixed in an adhesive mode.

Furthermore, a plurality of the grooves are arranged on the outer plate in a staggered mode.

Further, the thickness of the inner layer plate is between 5mm and 18 mm.

Further, the depth of the groove is between 2mm and 15 mm.

Further, the width of the groove is between 2mm and 5 mm.

Further, the interval between two adjacent grooves is 5mm-20 mm.

Further, the inner-layer plate is foamed by rubber and plastic.

Furthermore, the outer layer board adopts a medium-density fiberboard or a multilayer board.

Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the protection of the inner side plate can be enhanced by pasting the outer plate on the outer side of the inner layer plate, and the outer plate can be bent in a radian due to the smaller thickness of the outer plate and is matched with the flexible material of the inner layer plate, so that the bending of the whole plate can be realized, and the plate can present a certain radian;

the groove is formed in the outer layer plate, when the plate is bent, the inner side of the bent plate is subjected to extrusion force, the outer side of the bent plate is subjected to tension, and the extrusion force and the tension of the plate can be relieved by utilizing the groove, so that the outer layer plate is prevented from being torn or broken, and the bending performance of the plate is improved;

utilize the setting of a plurality of recess, when the panel both ends received the crooked stress of forcing panel, recess on the panel expands or compresses, according to the crooked angle that stress is suitable for the regulation panel certainly, with traditional fix panel and cause the crooked mode of panel to compare on the skeleton strip, the utility model discloses well panel bending position is smoother to can realize the crooked of the arbitrary angle of panel optional position.

Drawings

FIG. 1 is a schematic view of a corner position of a desk screen;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a diagram of the distribution state of the grooves of the present invention.

In the figure: 1. an outer plate; 2. an inner layer board; 3. a groove; 4. a screen plate; 5. a skeleton bar; 6. a plate material.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 2 to 4, the present embodiment provides an arc plate to solve the problem of uneven curvature of the arc plate.

As shown in fig. 2, including inner plate 2 and two outer plates 1, two outer plates 1 paste respectively and cover the both sides of inner plate 2, as shown in fig. 3, in this embodiment, outer plate 1 with inner plate 2 pastes fixedly through white latex, wherein, inner plate 2 adopts the flexible material to be convenient for the bending deformation of panel, in this embodiment, inner plate 2 adopts rubber and plastic foam material, because the problem of inner plate 2 material makes whole arc-shaped plate lighter than traditional panel quality, the thickness of outer plate 1 is less than 5mm, outer plate 1 has certain bending capacity this moment, because panel when crooked, crooked inboard receives the extrusion force, and crooked outside end receives tension, and then easily tears outer plate 1; therefore, in the embodiment, as shown in fig. 4, grooves 3 are formed in both the left side and the right side of the outer plate 1, and the grooves 3 in the left side and the right side are arranged in a staggered manner, in the figure, the length of each groove 3 is smaller than the width of the plate, so that the integrity of the outer plate 1 can be ensured, and the free bending of the plate can be realized;

specifically, the method comprises the following steps: because of the provision of the groove 3, the plate is not required to be fixed on the framework strips bent to a fixed radian when being bent, and then the bending position is shaped, in the embodiment, when the two ends of the plate are subjected to stress promoting bending of the plate, as shown in fig. 3, the groove 3 on the inner side of the bending position of the plate is inwards extruded, and the groove 3 on the outer side of the bending position of the plate is outwards expanded to be suitable for the stress of the plate, so that the plate is bent at any angle, and the bending position of the plate at the moment is not required to be shaped, and further the smoothness of the bending position of the plate can be improved.

In this embodiment, the thickness of the outer plate 1 is 3mm, the thickness of the inner plate 2 is 10mm, the width of each groove 3 is 4mm, the distance between every two adjacent grooves 3 is 10mm, and the depth of each groove 3 is 6mm.

Through the above-mentioned setting, because the thickness of outer plywood 1 is 3mm, the degree of depth of recess 3 is 6mm, recess 3 runs through the both sides terminal surface of outer plywood 1 and forms the notch that the degree of depth is 3mm on inner plate 2 this moment, when panel is crooked along the length direction of recess 3, as shown in figure 2, the recess 3 of the crooked inboard of panel extrudees inwards this moment, the recess 3 in the crooked outside of panel expands to both sides, and then can prevent that outer plywood 1 from being torn at crooked in-process, the design of recess can improve the pliability of panel simultaneously, realize the free bending of panel.

In this embodiment, the outer laminate 1 is a multi-layer laminate, and the inner laminate 2 is foamed with rubber and plastic.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Claims (9)

1. An arc, its characterized in that: the laminated steel plate comprises an inner plate (2) and outer plates (1) attached to two sides of the inner plate (2), the inner plate (2) is fixedly connected with the outer plates (1), the inner plate (2) is made of flexible materials, the thickness of the outer plates (1) is smaller than 5mm, and a plurality of grooves (3) for bending plates are formed in the outer plates (1) on two sides.

2. An arcuate plate according to claim 1, wherein: the outer layer plate (1) and the inner layer plate (2) are fixed in an adhesive mode.

3. An arcuate plate according to claim 1, wherein: the grooves (3) are arranged on the outer plate (1) in a staggered mode.

4. The arcuate plate of claim 3, wherein: the thickness of the inner layer plate (2) is between 5mm and 18 mm.

5. The arcuate plate of claim 4, wherein: the depth of the groove (3) is between 2mm and 15 mm.

6. The arcuate plate of claim 4, wherein: the width of the groove (3) is between 2mm and 5 mm.

7. The arcuate plate of claim 6, wherein: the interval between two adjacent grooves (3) is between 5mm and 20 mm.

8. An arcuate plate according to claim 1, wherein: the inner layer plate (2) is foamed by rubber and plastic.

9. An arcuate plate according to claim 1, wherein: the outer laminated board (1) adopts a medium-density fiberboard or a multilayer board.

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