CN219478446U - Multifunctional wave absorbing plate - Google Patents

Abstract

The utility model discloses a multifunctional wave absorbing plate which comprises laminating paper and a wave absorbing plate body adhered to the upper portion of the laminating paper, wherein the wave absorbing plate body comprises a wave absorbing layer and a water storage cotton pad, the wave absorbing layer comprises a laminating layer, a middle layer is adhered and stuck to the upper surface of the laminating layer, a graphene layer is adhered and stuck to the upper surface of the middle layer, an insulating layer is adhered and stuck to the upper surface of the graphene layer, and the water storage cotton pad is adhered and stuck to the upper surface of the insulating layer. The middle layer and the graphene layer and the insulating layer are used for protecting the whole wave absorbing layer, meanwhile, the through holes formed in the middle layer enable heat of the laminated paper to be quickly conducted to the graphene layer, the insulating layer and the water-resisting layer are led in through the graphene layer, the auxiliary water storage cotton pad is dried, water around the wave absorbing plate body is absorbed into the guide water storage cotton pad through the guide water cotton pad, the water storage cotton pad can be used for storing water, moisture cannot be reserved around the wave absorbing plate body, and the use dryness of electronic equipment is improved.

Description

Multifunctional wave absorbing plate

Technical Field

The utility model relates to the technical field of electronic materials, in particular to a multifunctional wave absorbing plate.

Background

With the rapid development of science and technology, the electronic industry and the communication industry also enter a rapid development stage, and more electric and electronic devices have been popularized in all corners of society. Due to the demands of design and easy portability, the design and development of electronic devices have been in a trend toward miniaturization, thinness, and the like. Electromagnetic waves released by the electronic products can bring electromagnetic interference to other surrounding electronic equipment, so that the electronic equipment works abnormally and is harmful to human health.

On the other hand, an interference source formed by electronic components in the equipment can form electromagnetic interference on electromagnetic sensitive devices such as a Hall switch and the like, so that the electromagnetic sensitive devices cannot work normally; on the other hand, the electromagnetic interference released by the equipment can cause abnormal work of surrounding electronic equipment and cause injury to surrounding human bodies, so that the influence is reduced by using the wave absorbing plate, but the existing wave absorbing plate has single function and can only be used for reducing electromagnetic radiation and preventing electromagnetic interference, important parts cannot be protected quickly after the electronic equipment accidentally enters water, and the water cannot be absorbed, so that the multifunctional wave absorbing plate is needed at present.

Disclosure of Invention

The utility model aims to provide a multifunctional wave absorbing plate, which avoids the situation that water drops exist in the use process and around the wave absorbing plate body through the arranged water storage cotton pad, reduces the damage to components and parts and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wave plate is inhaled to multi-functional, includes drenches membrane paper and pastes the wave plate body that absorbs in drenching membrane paper upper portion, wave plate body is including absorbing wave layer and retaining cotton pad, it includes the laminating layer to absorb wave layer, laminating layer upper surface laminating is glued and is glued there is the middle level, middle level upper surface laminating is glued and is glued there is the graphite alkene layer, graphite alkene layer upper surface laminating is glued and is glued there is the insulating layer, insulating layer upper surface laminating is glued and is glued there is retaining cotton pad.

Preferably, the smooth surface of the laminated paper is provided with a plurality of groups of laminating areas at equal intervals, the outer surfaces of the laminating areas are laminated and adhered with anti-sticking pads, and the wave absorbing plate body is laminated and installed at positions corresponding to the anti-sticking pads through the laminating layers.

Preferably, the lower surface of the laminating layer is a strong adhesive layer, inclined corrugations are formed in the upper surface of the laminating layer, the laminating layer and the middle layer are adhered through hard epoxy resin, and a plurality of groups of through holes are formed in the middle layer in an up-and-down penetrating mode at equal intervals.

Preferably, the middle layer and the graphene layer are glued by hard epoxy resin, and wind grooves are formed in the upper surface and the lower surface of the graphene layer. The graphene layer and the insulating layer are glued by hard epoxy resin, and the insulating layer is internally clamped with a glass fiber net. The insulating layer upper surface has the water barrier through stereoplasm epoxy adhesive, the standing groove has been seted up to water barrier lower surface, standing groove inner wall laminating wave-absorbing layer outer surface, and the standing groove inner wall scribbles waterproof glue.

Preferably, the upper surface of the water-resisting layer is adhered with a water storage cotton pad through waterproof glue, the water storage cotton pad is of a porous structure, and the left side and the right side of the water storage cotton pad are longer than the left-right distance of the water-resisting layer. The lower surfaces of the left side and the right side of the water storage cotton pad are adhered with diversion cotton pads, and the diversion cotton pads are adhered to the side surfaces of the water-resisting layer.

Compared with the prior art, the utility model has the beneficial effects that:

the whole use of wave absorbing layer is protected through middle level and graphite alkene layer and the insulating layer that set up, avoids electrically conductive in electronic equipment or electronic component use, causes the condition of electronic equipment short circuit to take place, and the through-hole that the middle level is inside to be offered simultaneously makes the heat of drenching the membrane paper conduct fast to the graphite alkene layer, thinks insulating layer and water proof layer import through the graphite alkene layer, supplementary retaining cotton pad is dry.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a view of the overall structure of the present utility model;

FIG. 3 is a view of the bottom structure of the control box of the present utility model;

fig. 4 is a split view of the internal structure of the limit box according to the present utility model.

In the figure: 1. laminating paper; 2. a release liner; 3. a wave absorbing plate body; 4. a wave absorbing layer; 5. a bonding layer; 6. a middle layer; 7. a through hole; 8. a graphene layer; 9. a wind groove; 10. an insulating layer; 11. a water-resistant layer; 12. a water storage cotton pad; 13. and a diversion cotton pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides: the utility model provides a wave plate is inhaled to multi-functional, as shown in fig. 1-4, including drenching membrane paper 1 and pasting at the wave plate body 3 that absorbs of drenching membrane paper 1 upper portion, wave plate body 3 includes wave absorbing layer 4 and retaining cotton pad 12, wave absorbing layer 4 includes laminating layer 5, laminating layer 5 upper surface laminating is glued and have middle level 6, laminating of middle level 6 upper surface laminating is glued and have graphene layer 8, laminating of graphene layer 8 upper surface laminating is glued and have insulating layer 10, laminating of insulating layer 10 upper surface laminating is glued and have retaining cotton pad 12.

Specifically, it is provided with multiunit laminating district to drench 1 smooth surface equidistance of membrane paper, laminating district surface laminating is glued and have antiseized pad 2, inhale wave plate body 3 and correspond antiseized pad 2 position laminating installation through laminating layer 5, it is more convenient to be carried or use by the integration to drench membrane paper 1 messenger that sets up to inhale wave plate body 3, the laminating district of seting up can guarantee that the laminating position of each group inhale wave plate body 3 obtains spacingly, can not be in drenching 1 smooth surface of membrane paper and remove, and antiseized pad 2 of setting can guarantee to tear the back at the whole 1 smooth surface of membrane paper of inhaling wave plate body 3 can not cause the influence to the use of laminating layer 5.

In some embodiments, the laminating layer 5 lower surface is powerful sticky layer, the slope ripple has been seted up to laminating layer 5 upper surface, laminating layer 5 and middle level 6 are glued through stereoplasm epoxy, a plurality of groups of through-holes 7 have been seted up to the equidistance about the middle level 6, the powerful sticky layer of laminating layer 5 bottom can make inhale wave plate body 3 can be better laminating use position, avoid inhaling wave plate body 3 to break away from in long-time use, lead to pasting unable electromagnetic radiation, prevent electromagnetic interference's effect, the slope ripple of seting up makes laminating layer 5 and middle level 6 connect inseparabler, can be better after laminating layer 5 is heated with the heat through the inside derivation of through-hole 7 that middle level 6 and middle level 6 were seted up, communicate to graphene layer 8, accomplish the holistic heat dissipation purpose to inhaling wave layer 4 through graphene layer 8 that sets up, increase the life who inhales wave layer 4.

Further, the middle layer 6 and the graphene layer 8 are adhered through hard epoxy resin, the wind grooves 9 are formed in the upper surface and the lower surface of the graphene layer 8, the wind grooves 9 formed in the upper side and the lower side of the graphene layer 8 can be used for increasing connectivity, and the set hard epoxy resin has the characteristic of high temperature resistance, so that scattering in the using function process of the wave-absorbing layer 4 is avoided.

Preferably, the graphene layer 8 and the insulating layer 10 are glued by hard epoxy resin, the insulating layer 10 is internally clamped with a glass fiber net, and the insulating layer 10 is provided with the insulating layer 10 to separate the water storage cotton pad 12 from the diversion cotton pad 13 in order to ensure the use safety of electronic equipment or electronic elements because the water storage cotton pad 12 can absorb water and store water, so that the use safety is improved under the condition of avoiding circuit short circuit, and meanwhile, the glass fiber net internally clamped with the insulating layer 10 can improve the use strength of the insulating layer 10.

Preferably, the insulating layer 10 upper surface has water barrier 11 through stereoplasm epoxy adhesive, and the standing groove has been seted up to water barrier 11 lower surface, and standing groove inner wall laminating wave-absorbing layer 4 surface, and the standing groove inner wall scribbles waterproof glue, and water barrier 11 is used for water proof, avoids drinking water to contact wave-absorbing layer 4 and causes the damage of components and parts, and the standing groove of seting up is accomodating wave-absorbing layer 4 wholly simultaneously, and accomodates the department and scribble waterproof glue, also can effectively avoid the water infiltration.

In addition, the upper surface of the water-proof layer 11 is adhered with the water-proof cotton pad 12 through waterproof glue, the water-proof cotton pad 12 is of a porous structure, the left side and the right side of the water-proof cotton pad 12 are longer than the left side and the right side of the water-proof layer 11, the porous structure inside the water-proof cotton pad 12 is more convenient to absorb water entering the electronic equipment, the periphery of the wave-absorbing plate body 3 in the electronic equipment is enabled to be dry, meanwhile, the whole wave-absorbing plate body 3 can be cooled after the water-absorbing plate body absorbs water due to the fact that the water-proof cotton pad 12 absorbs water, and the water-proof layer 11 and the water-proof cotton pad 12 can be heated due to continuous use of the electronic equipment in the cooling process, and the water-proof cotton pad 12 is used for accelerating drying. The lower surfaces of the left side and the right side of the water storage cotton pad 12 are adhered with the diversion cotton pad 13, the diversion cotton pad 13 is adhered with the side surface of the water-resisting layer 11, the diversion cotton pad 13 is used for absorbing the moisture around the wave-absorbing plate body 3 and is led into the water storage cotton pad 12, and the drying property around the wave-absorbing plate body 3 is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A multifunctional wave absorbing plate, comprising:

laminating paper;

a wave absorbing plate body stuck on the upper part of the laminated paper;

the wave absorbing plate body includes: a wave absorbing layer and a water storage cotton pad;

the wave absorbing layer comprises a bonding layer, a middle layer is bonded and adhered to the upper surface of the bonding layer, a graphene layer is bonded and adhered to the upper surface of the middle layer, an insulating layer is bonded and adhered to the upper surface of the graphene layer, and a water storage cotton pad is bonded and adhered to the upper surface of the insulating layer.

2. A multi-functional wave absorbing plate according to claim 1, wherein: a plurality of groups of bonding areas are arranged on the smooth surface of the laminated paper at equal intervals, and anti-sticking pads are bonded on the outer surfaces of the bonding areas;

the wave absorbing plate body is mounted in a laminating mode through the laminating layer at the position corresponding to the anti-sticking pad.

3. A multi-functional wave absorbing plate according to claim 2, wherein: the laminating layer lower surface is powerful gluey layer, the slope ripple has been seted up to laminating layer upper surface, laminating layer and middle level are glued through stereoplasm epoxy, a plurality of groups of through-holes have been seted up to the equidistance from top to bottom to the middle level.

4. A multi-functional wave absorbing plate according to claim 3, wherein: the middle layer and the graphene layer are adhered by hard epoxy resin, and wind grooves are formed in the upper surface and the lower surface of the graphene layer.

5. The multi-functional absorbing waveplate of claim 4, wherein: the graphene layer and the insulating layer are glued by hard epoxy resin, and a glass fiber net is clamped inside the insulating layer.

6. The multi-functional absorbing waveplate of claim 5, wherein: the upper surface of the insulating layer is glued with a water-resisting layer through hard epoxy resin, and the lower surface of the water-resisting layer is provided with a placing groove;

the inner wall of the placing groove is attached to the outer surface of the wave-absorbing layer, and waterproof glue is coated on the inner wall of the placing groove.

7. The multi-functional absorbing waveplate of claim 6, wherein: the water-proof layer upper surface is glued through waterproof glue and is had the cotton pad of retaining, the cotton pad of retaining is porous structure, and the cotton pad left and right sides of retaining is longer than the water-proof layer about the interval.

8. The multi-functional absorbing waveplate of claim 7, wherein: the lower surfaces of the left side and the right side of the water storage cotton pad are adhered with diversion cotton pads, and the diversion cotton pads are adhered to the side surfaces of the water-resisting layer.