CN217395930U

CN217395930U - Functional composite board

Info

Publication number: CN217395930U
Application number: CN202221153366.9U
Authority: CN
Inventors: 代仕明
Original assignee: Huizhou Jinsheng Industrial Co ltd
Current assignee: Huizhou Jinsheng Industrial Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-09
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a functional composite board, which comprises a first base plate, a second base plate and a nylon resin cushion layer which are arranged in parallel and oppositely, an annular alignment groove is formed on the edge of the inner side wall of the first substrate, an annular bulge body which is opposite to the annular alignment groove is formed on the edge of the inner side wall of the second substrate, the annular bulge body of the second substrate is embedded in the annular alignment groove of the first substrate, the first substrate is connected with the edge of the inner side wall of the second substrate, the edges between the first substrate and the second substrate are connected into a whole through laser edge sealing, a plurality of rectangular grooves which are distributed at equal intervals are formed on the inner side wall of the first substrate, an adhesive layer is covered on the inner side wall of the rectangular groove, a rectangular cavity covering all the rectangular grooves is formed in the middle of the inner side wall of the second substrate, and a plurality of rectangular convex blocks which are matched and embedded with the rectangular grooves are formed on one side surface of the nylon resin cushion layer.

Description

Functional composite board

Technical Field

The utility model belongs to the technical field of the metal product, concretely relates to functional type composite sheet.

Background

Automatic change equipment organism or industrial production equipment machine case are through having corrosion resistant plate, the sheet metal component such as aluminium system board passes through welded connection as an organic whole, current alloy board that is used for engine body shell is simple individual layer metal sheet or double-deck hollow composite sheet usually, wherein the double-deck empty composite sheet main use that separates needs to have the organism of shock-absorbing function that gives sound insulation, certain vibration can be reduced to this kind of double-deck hollow composite sheet, but intensity is corresponding relatively poor, the inside sunken micro deformation in middle part easily takes place, it is necessary to develop a neotype composite board based on this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a functional type composite sheet to solve the problem that proposes among the above-mentioned background art.

This utility model adopts for achieving the above purpose:

a functional composite board comprises a first substrate, a second substrate and a nylon resin cushion layer which are arranged in parallel and oppositely, wherein an annular alignment groove is formed at the edge of the inner side wall of the first substrate, an annular bulge body which is opposite to the annular alignment groove is formed at the edge of the inner side wall of the second substrate, the annular bulge body of the second substrate is embedded in the annular alignment groove of the first substrate, the first substrate is connected with the edge of the inner side wall of the second substrate, the edges between the first substrate and the second substrate are connected into a whole through laser edge sealing, a plurality of rectangular grooves which are distributed at equal intervals are formed on the inner side wall of the first substrate, an adhesive layer is covered on the inner side wall of each rectangular groove, rectangular cavities which cover all the rectangular grooves are formed in the middle of the inner side wall of the second substrate, and the nylon resin cushion layer is matched with the rectangular cavities, one side of the nylon resin cushion layer is formed with a plurality of rectangular protruding blocks which are embedded with the rectangular grooves in a matched mode, the rectangular protruding blocks of the nylon resin cushion layer are fixedly connected to the inner side wall of the first base plate through the adhesive layers, and the nylon resin cushion layer is embedded into the rectangular cavity and abuts against the inner side wall of the rectangular cavity.

Further, the first substrate, the second substrate and the nylon resin cushion layer have their axes of symmetry coinciding with each other.

Further, the adhesive layer is a colloidal layer formed by a silicone adhesive.

The nylon resin cushion layer is a molded body made of a hard nylon resin material.

Compared with the prior art, the beneficial effects of the utility model reside in that:

use in the actual time, through compounding the nylon resin bed course in first base plate and second base plate, the nylon resin bed course can multiplicable functional type composite sheet give sound insulation shock-absorbing function, and the setting of rectangular channel on protruding piece of rectangle and the first base plate on the nylon resin bed course simultaneously can increase transmission route and area when vibrating the transmission, further weakens the transmission of vibration for the bradyseism sound insulation effect is better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

wherein: 1. a first substrate; 2. a second substrate; 3. a nylon resin cushion layer; 4. an annular alignment groove; 5. an annular convex body; 6. a rectangular groove; 7. an adhesive layer; 8. a rectangular cavity; 9. rectangular raised blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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. 1, the present invention provides the following technical solutions:

a functional composite board comprises a first substrate 1, a second substrate 2 and a nylon resin cushion layer 3 which are arranged in parallel and oppositely, wherein an annular alignment groove 4 is formed on the edge of the inner side wall of the first substrate 1, an annular convex body 5 which is opposite to the annular alignment groove 4 is formed on the edge of the inner side wall of the second substrate 2, the annular convex body 5 of the second substrate 2 is embedded in the annular alignment groove 4 of the first substrate 1, the edges of the inner side walls of the first substrate 1 and the second substrate 2 are connected, the edges between the first substrate 1 and the second substrate 2 are connected into a whole through laser edge sealing, a plurality of rectangular grooves 6 which are distributed at equal intervals are formed on the inner side wall of the first substrate 1, an adhesive layer 7 is covered on the inner side wall of each rectangular groove 6, rectangular cavities 8 which cover all the rectangular grooves 6 are formed in the middle of the inner side wall of the second substrate 2, the nylon resin cushion layer 3 is matched with the rectangular cavities 8, a plurality of rectangular convex blocks 9 which are matched and embedded with the rectangular grooves 6 are formed on one side surface of the nylon resin cushion layer 3, the rectangular convex blocks 9 of the nylon resin cushion layer 3 are fixedly connected to the inner side wall of the first substrate 1 through an adhesive layer 7, and the nylon resin cushion layer 3 is embedded in the rectangular cavity 8 and is abutted against the inner side wall of the rectangular cavity 8; wherein, the symmetrical axial planes of the first base plate 1, the second base plate 2 and the nylon resin cushion layer 3 are coincided; the adhesive layer 7 is a colloid layer formed by a silicone adhesive; the nylon resin cushion layer 3 is a molded body made of a hard nylon resin material.

Use at the in-service time, through compound nylon resin bed course 3 in first base plate 1 and second base plate 2, the damping function that gives sound insulation of nylon resin bed course 3 multiplicable functional type composite sheet, the protruding piece of rectangle 9 and the setting of rectangular channel 6 on the first base plate 1 on the nylon resin bed course 3 simultaneously, transmission route and area when can increase the vibration transmission further weaken the transmission of vibration for the bradyseism sound insulation effect is better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a functional composite board, includes parallel subtend setting's first base plate (1), second base plate (2), nylon resin bed course (3), the inside wall border of first base plate (1) is formed with annular counterpoint groove (4), the inside wall border of second base plate (2) is formed with annular protrusion body (5) of counterpointing with annular counterpoint groove (4), the annular protrusion body (5) embedding of second base plate (2) sets up in annular counterpoint groove (4) of first base plate (1), first base plate (1) meets with the inside wall border of second base plate (2), border between first base plate (1) and second base plate (2) is connected as an organic wholely through the laser banding, its characterized in that: be formed with a plurality of equidistant rectangular channel (6) that distribute of looks on the inside wall of first base plate (1), the cover is provided with gluing agent layer (7) on the inside wall of rectangular channel (6), the inside wall middle part of second base plate (2) is formed with rectangular cavity (8) that cover all rectangular channel (6), nylon resin bed course (3) agree with rectangular cavity (8) phase-match, a side of nylon resin bed course (3) is formed with the protruding piece (9) of the rectangle of a plurality of and rectangular channel (6) phase-match gomphosis, the protruding piece (9) of rectangle of nylon resin bed course (3) offset through gluing agent layer (7) fixed connection on the inside wall of first base plate (1), nylon resin bed course (3) embedding just offsets with the inside wall of rectangular cavity (8) in rectangular cavity (8).

2. The functional composite panel according to claim 1, wherein: the symmetry axis planes of the first substrate (1), the second substrate (2) and the nylon resin cushion layer (3) are overlapped.

3. The functional composite sheet according to claim 1, wherein: the adhesive layer (7) is a colloid layer formed by a silicone adhesive.

4. The functional composite sheet according to claim 1, wherein: the nylon resin cushion layer (3) is a formed body made of hard nylon resin.