CN216840210U

CN216840210U - Frameless fast-assembling honeycomb panel

Info

Publication number: CN216840210U
Application number: CN202220288979.7U
Authority: CN
Inventors: 王效春; 吕伟
Original assignee: Zhejiang Dingshanmei Integrated Home Furnishing Co ltd
Current assignee: Zhejiang Dingshanmei Integrated Home Furnishing Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-06-28
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a frameless fast-assembling honeycomb panel belongs to integrated furred ceiling, integrated wall technical field, including top panel, lower panel and be located the battenboard between top panel and the lower panel, top panel and lower panel lock joint are connected, the battenboard is located the cavity that forms between top panel and the lower panel, four border departments of panel all are equipped with upwards bending down to be a holistic floor with lower panel, the floor is used for inserting the draw-in groove of fossil fragments in, and the inside wall upper portion of each floor all is equipped with the barb portion that prevents the floor and deviate from in the draw-in groove. The utility model discloses a reasonable structural design has not only guaranteed the reliability that honeycomb panel and fossil fragments are connected, has still fully improved the convenience of honeycomb panel installation, has bigger market spreading value and wide market prospect.

Description

Frameless fast-assembling honeycomb panel

Technical Field

The utility model relates to an integrated furred ceiling, integrated wall technical field, especially a frameless fast-assembling honeycomb panel.

Background

The honeycomb plate is a plate made by two thin panels which are respectively and firmly bonded on the upper surface and the lower surface of a layer of thicker honeycomb core material, and is also called as a honeycomb sandwich structure.

In order to facilitate the field construction operation of workers on the honeycomb panel, the edge of the existing honeycomb panel is generally provided with a frame mounting structure, so that the frame mounting structure is connected with a keel on a ceiling during construction, and the honeycomb panel is quickly assembled.

The applicant also filed a patent of utility model with the above structure on 2021, 06/17, entitled "a frameless snap-in honeycomb panel", No. ZL 2021213547977. This patent product is through reasonable structural design, fully guaranteed and fossil fragments between the reliability of being connected, avoided the honeycomb panel after the installation to drop from the ceiling and take place to pound people's potential safety hazard, saved the workman simultaneously and installed the trouble of frame separately in the border department of honeycomb panel, greatly reduced labour cost.

However, in the process of selling the same by the applicant, feedback of some constructors is obtained, and convenience of installation is improved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a frameless fast-assembling honeycomb panel, its guarantee with fossil fragments installation reliable in the convenience of installation fully improves.

The technical solution of the utility model is that, a frameless fast-assembling honeycomb panel with following structure is provided, including top panel, lower panel and be located the battenboard between top panel and the lower panel, top panel and lower panel lock joint are connected, the battenboard is located the cavity that forms between top panel and the lower panel, wherein, four border departments of panel all are equipped with and bend upwards down to be a holistic floor with lower panel, the floor is used for inserting in the draw-in groove of fossil fragments, and the inside wall upper portion of each floor all is equipped with the barb portion that prevents the floor and deviate from in the draw-in groove.

A frameless fast-assembling honeycomb panel, wherein, each floor comprises inner plating and outer plywood, outer plywood is upwards bent perpendicularly by the border of panel down and is formed, the inner plating is bent downwards by the top of outer plywood and is formed, outer plywood and inner plywood laminating mutually, the upper portion of plywood including barb portion sets up.

The utility model discloses a frameless fast-assembling honeycomb panel, wherein, the snap-fit connection of top panel and lower panel means, four border departments of top panel all bend downwards and have inclined plane I, the bottom border of inclined plane I bends outwards and has the L shape clamping part of handstand, the bottom border of inner plating is equipped with the L shape of handstand and supports the portion, the bottom border of L shape supports the portion and bends towards the central direction of lower panel and has horizontal extension portion, horizontal extension portion is located under the L shape clamping part, and laminates with the top surface of lower panel; the border of horizontal extension portion upwards bends inclined plane II, horizontal extension portion and L shape support to enclose into a buckle chamber jointly between the portion, go into the buckle intracavity back when L shape clamping part card, II laminating on inclined plane I's inside wall on inclined plane, L shape clamping part supports the adjacent lateral wall elasticity laminating of portion with L shape, and the top surface looks parallel and level, forms the spacing step of laminating mutually with fossil fragments bottom border.

A frameless fast-assembling honeycomb panel, wherein, be equipped with the concave part on the inside wall on inclined plane I, be equipped with the convex part with concave part looks lock on the lateral wall on inclined plane II.

A frameless fast-assembling honeycomb panel, wherein, the battenboard is calcium silicate board, honeycomb panel or foaming wave board.

After the structure more than adopting, compare with prior art, the utility model relates to a frameless fast-assembling honeycomb panel has following advantage: the utility model discloses four border departments of panel all are provided with and upwards bend under to be a holistic floor with the panel down, and the floor is used for inserting in the draw-in groove of fossil fragments, the inside wall upper portion of each floor all is equipped with the barb portion that prevents the floor and deviate from the draw-in groove, consequently, when the workman carries out site operation to the honeycomb panel, directly with four floors insert simultaneously in the draw-in groove of fossil fragments can, this kind of structure when guaranteeing honeycomb panel and fossil fragments reliable connection, the convenience of honeycomb panel installation has fully been improved.

Drawings

FIG. 1 is a schematic perspective view of a frameless fast-assembling cellular board according to the present invention;

FIG. 2 is a schematic cross-sectional view taken along line "A-A" in FIG. 1;

FIG. 3 is a perspective view of the upper panel of FIG. 1;

fig. 4 is a schematic perspective view of the lower panel of fig. 1.

Detailed Description

The frameless quick-mounting cellular board of the present invention will be described in further detail with reference to the accompanying drawings and embodiments:

as shown in fig. 1 and fig. 2, in the present embodiment, the frameless quick-mounting cellular board of the present invention includes an upper panel 2, a lower panel 3, and a sandwich panel 1 located between the upper panel 2 and the lower panel 3, wherein the sandwich panel 1 may be a calcium silicate board, a cellular board, or a foamed wave board. The upper panel 2 is buckled with the lower panel 3, and the sandwich panel 1 is positioned in a cavity 6 formed between the upper panel 2 and the lower panel 3.

The four edges of the lower panel 3 are provided with rib plates 31 which are bent upwards and integrated with the lower panel 3, the rib plates 31 are used for being inserted into the clamping grooves of the keels, and the upper parts of the inner side walls of the rib plates 31 are provided with barb parts 311 for preventing the rib plates 31 from being separated from the clamping grooves.

Referring to fig. 4, each rib 31 is composed of an inner plate 313 and an outer plate 312, the outer plate 312 is formed by bending the edge of the lower panel 3 vertically upward, the inner plate 313 is formed by bending the top of the outer plate 312 downward, the outer plate 312 is attached to the inner plate 313, and the barb 311 is disposed on the upper portion of the inner plate 313. Adopt this kind of structure not only to make utility model can carry out reliable connection with fossil fragments, can also save the workman and install the trouble of frame separately in the border department of honeycomb panel, greatly reduced labour cost.

The upper panel 2 and the lower panel 3 are buckled and connected by adopting the following structure: with reference to fig. 3 and 4, four edges of the upper panel 2 are respectively bent downwards to form an inclined surface i 21, an included angle between the inclined surface i 21 and a horizontal plane is 79 degrees, and the bottom edge of the inclined surface i 21 is bent outwards to form an inverted L-shaped buckling part 22; an inverted L-shaped abutting part 314 is arranged at the bottom edge of the inner plate 313, a horizontal extending part 315 is bent towards the center direction of the lower panel 3 at the bottom edge of the L-shaped abutting part 314, and the horizontal extending part 315 is positioned right below the L-shaped buckling part 22 and is jointed with the top surface of the lower panel 3; the edge of the horizontal extension part 315 is bent upwards to form an inclined plane II 316, the included angle between the inclined plane II 316 and the horizontal plane is 79-85 degrees, preferably 82 degrees, so that the assembly during production is facilitated, the self elasticity of the inclined plane II 316 can be ensured, and the inclined plane II 316 can be better attached to the inclined plane I21; the inclined surface II 316, the horizontal extension 315 and the L-shaped abutting part 314 together define a snap cavity 5. After the L-shaped buckling part 22 is clamped in the buckling cavity 5, the inclined plane II 316 is attached to the inner side wall of the inclined plane I21 under the action of the elastic force of the inclined plane II; the L-shaped buckling part 22 is elastically jointed with the adjacent side wall of the L-shaped abutting part 314 to ensure the firmness of buckling connection, and the top surfaces are flush to form a limiting step 4 jointed with the bottom edge of the keel. By such a snap-fit connection structure, the sandwich panel 1 can be firmly and hermetically mounted in the cavity 6 formed between the upper and

lower face plates

2 and 3.

In order to further ensure the fastening connection firmness, a concave part 23 is arranged on the inner side wall of the inclined surface I21, a convex part 317 which is fastened with the concave part 23 is arranged on the outer side wall of the inclined surface II 316, and the convex part 317 is automatically clamped into the concave part 23 after the L-shaped fastening part 22 is clamped into the fastening cavity 5.

After the structure improvement, the utility model discloses wholly become comparatively simple, correspondingly, it is also more convenient, swift that the installation also becomes thereupon to when the workman carries out site operation to the honeycomb panel, only need with four floor insert simultaneously in the draw-in groove of fossil fragments can, so not only guaranteed the reliability that honeycomb panel and fossil fragments are connected, still fully improved the convenience of honeycomb panel installation.

The above-mentioned embodiments are only described for the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the technical solution of the present invention is not limited by the above-mentioned embodiments, and various modifications and improvements made by those skilled in the art can be made without departing from the spirit of the present invention.

Claims

1. The frameless fast-assembling cellular board comprises an upper panel (2), a lower panel (3) and a sandwich board (1) positioned between the upper panel (2) and the lower panel (3), wherein the upper panel (2) is buckled and connected with the lower panel (3), the sandwich board (1) is positioned in a cavity (6) formed between the upper panel (2) and the lower panel (3), and the frameless fast-assembling cellular board is characterized in that:

four edges of the lower panel (3) are provided with ribs (31) which are bent upwards and integrated with the lower panel (3), the ribs (31) are used for being inserted into the clamping grooves of the keels, and the upper parts of the inner side walls of the ribs (31) are provided with barb parts (311) which prevent the ribs (31) from being separated from the clamping grooves.

2. The frameless quick-mount cellular board as claimed in claim 1, wherein: each rib plate (31) consists of an inner layer plate (313) and an outer layer plate (312), the outer layer plate (312) is formed by vertically and upwardly bending the edge of the lower panel (3), the inner layer plate (313) is formed by downwardly bending the top of the outer layer plate (312), the outer layer plate (312) is attached to the inner layer plate (313), and the barb part (311) is arranged on the upper part of the inner layer plate (313).

3. The frameless quick-mount cellular board as claimed in claim 2, wherein: the buckling connection of the upper panel (2) and the lower panel (3) means that the four edges of the upper panel (2) are downwards bent to form an inclined surface I (21), the bottom edge of the inclined surface I (21) is outwards bent to form an inverted L-shaped buckling part (22), the bottom edge of the inner panel (313) is provided with an inverted L-shaped abutting part (314), the bottom edge of the L-shaped abutting part (314) is bent towards the center direction of the lower panel (3) to form a horizontal extending part (315), and the horizontal extending part (315) is located right below the L-shaped buckling part (22) and is attached to the top surface of the lower panel (3);

the border of horizontal extension portion (315) is upwards bent and is had inclined plane II (316), enclose into buckle chamber (5) jointly between inclined plane II (316), horizontal extension portion (315) and the L shape portion of leaning on (314), after in buckle chamber (5) are gone into to L shape buckle portion (22) card, on the inside wall on inclined plane I (21) is laminated to inclined plane II (316), L shape buckle portion (22) and the adjacent lateral wall elasticity laminating of L shape portion of leaning on (314), and the top surface looks parallel and level, form spacing step (4) of laminating mutually with fossil fragments bottom border.

4. The frameless quick-mount cellular board as claimed in claim 3, wherein: the inner side wall of the inclined plane I (21) is provided with a concave part (23), and the outer side wall of the inclined plane II (316) is provided with a convex part (317) buckled with the concave part (23).

5. The frameless quick-mount cellular board as claimed in any one of claims 1 to 4, wherein: the sandwich board (1) is a calcium silicate board, a honeycomb board or a foaming wave board.