CN213277644U - Composite insulating sheet - Google Patents
Composite insulating sheet Download PDFInfo
- Publication number
- CN213277644U CN213277644U CN202022711794.6U CN202022711794U CN213277644U CN 213277644 U CN213277644 U CN 213277644U CN 202022711794 U CN202022711794 U CN 202022711794U CN 213277644 U CN213277644 U CN 213277644U
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- layer
- insulating sheet
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- sheet body
- bonding layer
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Abstract
The utility model relates to a composite insulation sheet, which comprises a first insulation sheet body, wherein the lower surface of the first insulation sheet body is provided with a heat conduction layer, the lower surface of the first insulation sheet body is fixedly connected with the upper surface of the heat conduction layer, the upper surface of the first insulation sheet body is provided with a first bonding layer, the upper surface of the first insulation sheet body is fixedly connected with the lower surface of the first bonding layer through bonding, the upper surface of the first bonding layer is provided with an elastic layer, the upper surface of the first bonding layer is fixedly connected with the lower surface of the elastic layer through bonding, the upper surface of the elastic layer is provided with a second bonding layer, the upper surface of the elastic layer is fixedly connected with the lower surface of the second bonding layer through bonding, the upper surface of the second bonding layer is provided with a second insulation sheet body, the structure of the utility model is simple, the waterproof performance and the elasticity of the insulation sheet can be effectively improved, thereby improving the practicability of the insulating sheet.
Description
Technical Field
The utility model relates to a composite insulation piece belongs to insulating piece technical field.
Background
The insulating sheet is widely applied to the technical field of electric appliances and electronic production, and the product plays roles of insulation, separation and the like. Along with the diversified requirements of equipment, a multifunctional insulating sheet appears, and the structure is that the insulating layer and a laminated structure with other properties are simply adhered through an adhesive layer.
However, when the conventional insulating sheet is used, the elasticity of the insulating sheet is poor, and the insulating sheet is easily deformed by an external force, so that the insulating sheet is damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a composite insulation piece, the utility model discloses simple structure can improve the waterproof performance and the elasticity of insulating piece effectively to insulating piece practicality has been improved, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a composite insulating sheet comprises a first insulating sheet body, wherein a heat conducting layer is arranged on the lower surface of the first insulating sheet body, the lower surface of the first insulating sheet body is fixedly connected with the upper surface of the heat conducting layer, a first bonding layer is arranged on the upper surface of the first insulating sheet body, the upper surface of the first insulating sheet body is fixedly connected with the lower surface of the first bonding layer through bonding, an elastic layer is arranged on the upper surface of the first bonding layer, the upper surface of the first bonding layer is fixedly connected with the lower surface of the elastic layer through bonding, a second bonding layer is arranged on the upper surface of the elastic layer, the upper surface of the elastic layer is fixedly connected with the lower surface of the second bonding layer through bonding, a second insulating sheet body is arranged on the upper surface of the second bonding layer, and the upper surface of the second bonding layer is fixedly connected with the lower surface of the second insulating sheet body, the upper surface of second insulating piece body is equipped with the waterproof layer, the upper surface of second insulating piece body with the lower fixed surface of waterproof layer is connected.
Furthermore, a plurality of ventilation through holes are formed in the heat conduction layer in a penetrating mode.
Further, the first bonding layer and the second bonding layer are both double-sided adhesive layers.
Further, the waterproof layer is made of polyurethane materials.
Furthermore, an arc-shaped groove is formed in the elastic layer, and an arc-shaped plate is fixedly arranged in the arc-shaped groove.
Furthermore, the arc-shaped plate is formed by overlapping elastic steel sheets.
The utility model has the advantages that:
the utility model discloses a set up the heat-conducting layer, can improve the radiating effect of insulating piece effectively, through setting up the elastic layer, be equipped with the arc at the elastic layer power simultaneously, can effectual improvement insulating piece elasticity, through setting up the waterproof layer, can effectual improvement insulating piece's water-proof effects, the utility model discloses simple structure can improve the waterproof performance and the elasticity of insulating piece effectively to the insulating piece practicality has been improved.
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.
Fig. 1 is a schematic view of the overall structure of a composite insulating sheet of the present invention;
fig. 2 is a schematic perspective view of a heat conducting layer of a composite insulating sheet of the present invention;
reference numbers in the figures: 1. a first insulating sheet body; 2. a heat conductive layer; 3. a first adhesive layer; 4. an elastic layer; 5. a second adhesive layer; 6. a second insulating sheet body; 7. a waterproof layer; 8. an arc-shaped slot; 9. an arc-shaped plate.
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. 1-2, the present invention provides a technical solution:
a composite insulating sheet comprises a first insulating sheet body 1, wherein a heat conducting layer 2 is arranged on the lower surface of the first insulating sheet body 1, the lower surface of the first insulating sheet body 1 is fixedly connected with the upper surface of the heat conducting layer 2, a first bonding layer 3 is arranged on the upper surface of the first insulating sheet body 1, the upper surface of the first insulating sheet body 1 is fixedly connected with the lower surface of the first bonding layer 3 through bonding, an elastic layer 4 is arranged on the upper surface of the first bonding layer 3, the upper surface of the first bonding layer 3 is fixedly connected with the lower surface of the elastic layer 4 through bonding, a second bonding layer 5 is arranged on the upper surface of the elastic layer 4, the upper surface of the elastic layer 4 is fixedly connected with the lower surface of the second bonding layer 5 through bonding, a second insulating sheet body 6 is arranged on the upper surface of the second bonding layer 5, and the lower surface of the second insulating sheet body 6 are fixedly connected, the upper surface of second insulating sheet body 6 is equipped with waterproof layer 7, the upper surface of second insulating sheet body 6 with waterproof layer 7's lower fixed surface is connected.
Specifically, as shown in fig. 1, a plurality of ventilation through hole has been seted up in running through on the heat-conducting layer 2, first adhesive linkage 3 with second adhesive linkage 5 is the double-sided adhesive layer, waterproof layer 7 is made for the polyurethane material, arc 8 has been seted up to interior of elastic layer 4, the arc 8 internal fixation is equipped with arc 9, arc 9 forms for the elastic steel sheet coincide, through having set up heat-conducting layer 2, can improve the radiating effect of insulating piece effectively, through setting up elastic layer 4, is equipped with arc 9 at elastic layer 4 power simultaneously, can effectually improve the elasticity of insulating piece, through setting up waterproof layer 7, can effectually improve the water-proof effects of insulating piece.
The utility model discloses the theory of operation: when using, through having set up heat-conducting layer 2, can improve the radiating effect of insulating piece effectively, through setting up elastic layer 4, be equipped with arc 9 at elastic layer 4 power simultaneously, elasticity that can effectual improvement insulating piece through setting up waterproof layer 7, can effectually improve the water-proof effects of insulating piece, the utility model discloses simple structure can improve the waterproof performance and the elasticity of insulating piece effectively to the insulating piece practicality has been improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A composite insulating sheet comprising a first insulating sheet body (1), characterized in that: the lower surface of the first insulating sheet body (1) is provided with a heat conducting layer (2), the lower surface of the first insulating sheet body (1) is fixedly connected with the upper surface of the heat conducting layer (2), the upper surface of the first insulating sheet body (1) is provided with a first bonding layer (3), the upper surface of the first insulating sheet body (1) is fixedly connected with the lower surface of the first bonding layer (3) through bonding, the upper surface of the first bonding layer (3) is provided with an elastic layer (4), the upper surface of the first bonding layer (3) is fixedly connected with the lower surface of the elastic layer (4) through bonding, the upper surface of the elastic layer (4) is provided with a second bonding layer (5), the upper surface of the elastic layer (4) is fixedly connected with the lower surface of the second bonding layer (5) through bonding, the upper surface of the second bonding layer (5) is provided with a second insulating sheet body (6), the upper surface of second adhesive linkage (5) with the lower fixed surface of second insulating piece body (6) is connected, the upper surface of second insulating piece body (6) is equipped with waterproof layer (7), the upper surface of second insulating piece body (6) with the lower fixed surface of waterproof layer (7) is connected.
2. A composite insulating sheet according to claim 1, characterized in that: a plurality of ventilation through holes are formed in the heat conduction layer (2) in a penetrating mode.
3. A composite insulating sheet according to claim 1, characterized in that: the first bonding layer (3) and the second bonding layer (5) are both double-sided adhesive layers.
4. A composite insulating sheet according to claim 1, characterized in that: the waterproof layer (7) is made of polyurethane materials.
5. A composite insulating sheet according to claim 1, characterized in that: an arc-shaped groove (8) is formed in the elastic layer (4), and an arc-shaped plate (9) is fixedly arranged in the arc-shaped groove (8).
6. A composite insulating sheet according to claim 5, characterized in that: the arc-shaped plate (9) is formed by overlapping elastic steel sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022711794.6U CN213277644U (en) | 2020-11-22 | 2020-11-22 | Composite insulating sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022711794.6U CN213277644U (en) | 2020-11-22 | 2020-11-22 | Composite insulating sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213277644U true CN213277644U (en) | 2021-05-25 |
Family
ID=75954932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022711794.6U Expired - Fee Related CN213277644U (en) | 2020-11-22 | 2020-11-22 | Composite insulating sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213277644U (en) |
-
2020
- 2020-11-22 CN CN202022711794.6U patent/CN213277644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |