CN220002246U

CN220002246U - Environment-friendly coffin structure

Info

Publication number: CN220002246U
Application number: CN202321572083.2U
Authority: CN
Inventors: 鲍策
Original assignee: Guangzhou Panyu District Dashi Daosheng Paper Products Factory
Current assignee: Guangzhou Panyu District Dashi Daosheng Paper Products Factory
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-11-14
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses an environment-friendly coffin structure which comprises a coffin plate and a cover plate, wherein the upper end of the coffin plate is clamped with the lower end of the cover plate, the coffin plate and the cover plate are both made of composite plates, the composite plates comprise coffin plates and wood grain paper layers, the wood grain paper layers are arranged on the outer layers of the composite plates, the wood grain paper layers are glued with the coffin layers, and oil film protection layers are arranged on the outer sides of the wood grain paper layers. Compared with the prior art, the utility model has the advantages that: provides an environment-friendly coffin structure which omits the step of paint spraying and reduces pollution.

Description

Environment-friendly coffin structure

Technical Field

The utility model relates to the technical field of coffin structures, in particular to an environment-friendly coffin structure.

Background

The coffin mainly comprises a base, side plates and an upper cover, after the remains are contained, the upper cover of the coffin is fixedly connected with the side plates, so that the inner part of the coffin is sealed, and the collection of the remains is completed.

In the conventional coffin manufacturing process, paint spraying is one of the common coffin surface treatment methods, but the process requires a plurality of procedures, and consumes time and materials. In addition, waste gas can be generated in the paint spraying process, the environment is polluted, and the environment protection requirement is not met.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical defects, and provide the environment-friendly coffin structure which omits the step of paint spraying and reduces pollution.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an environment-friendly coffin structure, includes coffin plate and apron, the tip joint sets up under coffin plate upper end and the apron, coffin plate and apron are made by the composite sheet, the composite sheet includes coffin plate and wood grain ply, the outer of composite sheet is located to the wood grain ply, wood grain ply and coffin ply veneer, the outside of wood grain ply is equipped with the oil film protective layer.

As an improvement, the wood grain paper layer is bonded with the coffin layer through coffin glue.

As an improvement, the inner side surface of the wood grain paper layer is provided with a plurality of bulges, and the outer side wall of the coffin layer is provided with a plurality of grooves in a concave manner in a matching way with the bulges.

As an improvement, a plurality of mortises are uniformly and concavely arranged at the upper end of the coffin plate, openings are arranged on the cover plate and matched with the mortises, L-shaped tenons and oblique heads are arranged in the mortises in a clamping manner, and the propping surfaces of the L-shaped tenons and the oblique heads are frosted.

Compared with the prior art, the utility model has the advantages that: according to the coffin, the use of parts such as screws is reduced through joggles, meanwhile, an oil film protective layer is arranged on the outer side of the wood grain paper layer to replace paint for protecting the coffin, so that environmental pollution is avoided, the requirement on environmental protection is met, and meanwhile, the fixing of the coffin structural layer is completed by means of the cooperation of coffin glue, grooves, bulges and other structures.

Drawings

Fig. 1 is a schematic structural view of an environment-friendly coffin structure.

Fig. 2 is a schematic structural view of a coffin board and a wood grain paper layer.

Fig. 3 is a schematic view of a connection structure of the coffin plate and the cover plate.

As shown in the figure: 1. a coffin plate; 2. a cover plate; 3. a coffin plate; 4. a wood grain paper layer; 5. an oil film protective layer; 6. a protrusion; 7. a groove; 8. a tongue and groove; 9. an L-shaped tenon; 10. and an oblique head.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In order to make the contents of the present utility model more clearly understood, the technical solutions in 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.

Referring to fig. 1-3, an environment-friendly coffin structure comprises a coffin plate 1 and a cover plate 2, wherein the upper end of the coffin plate 1 is connected with the lower end of the cover plate 2 in a clamping manner, a plurality of mortises 8 are uniformly concavely formed in the upper end of the coffin plate 1, openings are formed in the matched mortises 8 in the cover plate 2, L-shaped tenons 9 and oblique heads 10 are connected in the mortises 8 in a clamping manner, the abutting surfaces of the L-shaped tenons 9 and the oblique heads 10 are subjected to frosting treatment, friction is increased, and meanwhile, the mortises and the L-shaped tenons which are arranged in an L-shaped manner are clamped and fixed.

Please refer to fig. 2, in order to increase the attractiveness and storage time length of the coffin, the coffin board 1 and the cover board 2 are made of composite boards, the composite boards comprise a coffin board 3 and a wood grain paper layer 4, the wood grain paper layer 4 is arranged on the outer layer of the composite boards, the wood grain paper layer 4 is glued with the coffin layer, an oil film protection layer 5 is arranged on the outer side of the wood grain paper layer 4, the wood grain paper layer 4 is glued with the coffin layer through coffin glue, a plurality of bulges 6 are arranged on the inner side surface of the wood grain paper layer 4, and a plurality of grooves 7 are formed in the inner concave of the outer side wall matching bulges 6 of the coffin layer.

When the coffin is used, the wood grain paper layer after oil is compounded with the coffin board to finish the protection of the coffin, the oil film protective layer is formed on the outer side surface of the wood grain paper layer after oil is used to realize the protection effect, and meanwhile, the fixing use of the cover board and the coffin board is finished by adopting the L-shaped tenon for assembling the coffin and the cover board. What is not described in detail in this specification is prior art known to those skilled in the art.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An environment-friendly coffin structure comprises a coffin plate (1) and a cover plate (2), and is characterized in that: the coffin plate is characterized in that the upper end of the coffin plate (1) is arranged in a clamping manner with the lower end of the cover plate (2), the coffin plate (1) and the cover plate (2) are made of composite plates, each composite plate comprises a coffin plate (3) and a wood grain paper layer (4), the wood grain paper layer (4) is arranged on the outer layer of the composite plate, the wood grain paper layer (4) is glued with the coffin layer, and an oil film protection layer (5) is arranged on the outer side of the wood grain paper layer (4).

2. An environmental protection coffin structure according to claim 1, characterized in that: the wood grain paper layer (4) is bonded with the coffin layer through coffin glue.

3. An environmental protection coffin structure according to claim 2, characterized in that: the inner side surface of the wood grain paper layer (4) is provided with a plurality of bulges (6), and the outer side wall of the coffin layer is matched with the bulges (6) and is concavely provided with a plurality of grooves (7).

4. An environmental protection coffin structure according to claim 1, characterized in that: even indent in coffin board (1) upper end is equipped with a plurality of tongue-and-groove (8), matches tongue-and-groove (8) and is equipped with the opening on apron (2), joint is equipped with L type tenon (9) and slant head (10) in tongue-and-groove (8), the offset face dull polish of L type tenon (9) and slant head (10).