CN209915447U

CN209915447U - Laminate

Info

Publication number: CN209915447U
Application number: CN201920456238.3U
Authority: CN
Inventors: 钟丽芳
Original assignee: Jiangxi Tian Jingjingzang Science And Technology Ltd
Current assignee: Jiangxi Tian Jingjingzang Science And Technology Ltd
Priority date: 2019-04-06
Filing date: 2019-04-06
Publication date: 2020-01-10
Anticipated expiration: 2029-04-06

Abstract

The utility model discloses a laminate. The package rubbing board body, the plate body includes top panel and lower panel, the top panel is equipped with the open frame limit of rectangle, the panel is a slot type board of being connected mutually to the top panel down, the vertical side in relative both sides of slot type board is equipped with a plurality of package shape joint holes respectively, the relative both ends of top panel are equipped with the connecting tenon respectively, the vertical limit of opening of inboard on the frame limit of the rectangle of top panel is equipped with a plurality of joint convex bodies that correspond with the package shape joint hole on the vertical side of panel down respectively, top panel and lower panel are connected through its joint convex body and package shape joint hole mutual supporting. The laminated board has the advantages of simple and reasonable structure, high relative strength, less material consumption and simple manufacturing process and assembly.

Description

Laminate

Technical Field

The utility model relates to a plywood for storage rack.

Background

The cabinet type storage rack including articles, bone ash, etc. is frame type or plate connection type, its laminated plate is a common component, and the laminated plate of every storage bin is connected on the frame or side plate. The plate-connected storage device is required to have higher mechanical strength and reliable connection, and the laminated plate of the existing storage rack is difficult to consider both the thickness and the strength of materials and the material saving and material consumption reducing cost due to the rationality problem of the structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plywood to the not enough of above-mentioned prior art existence. The laminated board has the advantages of simple and reasonable structure, high relative strength, less material consumption and simple manufacturing process and assembly.

The technical scheme of the utility model package rubbing board body, the plate body includes top panel and lower panel, the top panel is equipped with the open frame limit of rectangle, the panel is one mutually to the slot type board of being connected with the top panel down, the vertical side in relative both sides of slot type board is equipped with a plurality of package shape joint holes respectively, the relative both ends of top panel are equipped with the connecting tenon respectively, the open frame limit of inboard vertical of rectangle of top panel is equipped with a plurality of joint convex bodies that correspond with the package shape joint hole on the vertical side of lower panel respectively, top panel and lower panel are connected through its joint convex body and the mutual supporting in package shape joint hole.

The utility model discloses rational in infrastructure, preparation installation simple very much, especially it supports and the joint forms mutual supporting through mutual top of upper and lower panel side and supports, both need not welding and spiro union, and the support blend stop of layer board is saved to the do, ensures sufficient mechanical strength. Accordingly, the thickness of the used sheet material can be reduced.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a laminate of the present invention; FIG. 2 is an exploded view of FIG. 1; fig. 3 is a schematic cross-sectional structure of fig. 1.

Detailed Description

In order to further understand the technical solution of the present invention, the following embodiments are further illustrated with reference to the accompanying drawings. As shown in fig. 1-3, the laminate of the present embodiment comprises an upper panel 1 provided with a downwardly vertical rectangular open frame 2 and a lower panel 4 in the form of a channel plate, which are connected to each other in an opposed relationship.

A plurality of bag-shaped clamping holes 6 are respectively formed in the side walls of the vertical side edges 5 on the two opposite sides of the groove-shaped plate, connecting tenons 7 are respectively arranged at the two opposite ends of the upper panel, and the connecting tenons and the connecting holes in the corresponding side plates are connected to the side plates in a matched mode. The vertical open edge of the inboard of the open frame limit of rectangle of top panel is equipped with a plurality of joint convex bodies 3 that correspond with package shape joint hole on the vertical side 5 of slot type board (lower panel) respectively, the package shape joint hole of slot type board comprises the drift punching of corresponding shape, the joint convex body of top panel inserts down in the package shape joint hole of panel, the slope arc limit 6a of the arch outward of punching out by package shape joint hole surrounds crowded tight connection to the joint convex body of inserting, upper and lower panel is connected through its joint convex body and the mutual supporting of package shape joint hole.

The upper wall of two vertical sides of lower panel pushes up the inner panel wall of top panel, forms the support that is close to the middle part to the top panel, and the open frame limit of rectangle of top panel then forms the support to lower panel through the interconnect effect in joint convex body and the bag shape joint hole. Forming the mutual supporting connection of the upper panel and the lower panel.

The lower wall surface of the rectangular open frame edge of the upper panel is flush with the lower plate wall surface of the lower panel to form a flat top wall of the storage bin of the storage rack. The upper and lower panels can be respectively made of metal plates by bending and punching.

Claims

1. The utility model provides a plywood, the package rubbing board body, characterized by the plate body includes top panel and lower panel, the top panel is equipped with the open frame limit of rectangle, the panel is a slot type board of being connected mutually to with the top panel down, the vertical side in relative both sides of slot type board is equipped with a plurality of package shape joint holes respectively, the relative both ends of top panel are equipped with the connecting tenon respectively, the open frame limit of inboard vertical opening limit of rectangle of top panel is equipped with a plurality of joint convex bodies that correspond with package shape joint hole on the vertical side of lower panel respectively, top panel and lower panel are connected through its joint convex body and package shape joint hole inter-supporting.