CN218337016U - Novel stretch-proofing combination formula is prevented static and is led bubble cotton - Google Patents
Novel stretch-proofing combination formula is prevented static and is led bubble cotton Download PDFInfo
- Publication number
- CN218337016U CN218337016U CN202221129315.2U CN202221129315U CN218337016U CN 218337016 U CN218337016 U CN 218337016U CN 202221129315 U CN202221129315 U CN 202221129315U CN 218337016 U CN218337016 U CN 218337016U
- Authority
- CN
- China
- Prior art keywords
- layer
- base
- tensile
- upper portion
- bubble
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Laminated Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a novel stretch-proofing combination formula is prevented static electrically conductive bubble cotton, including the cotton base of bubble, bottom tensile enhancement layer, base antistatic backing, base shielding layer, base adhesive linkage, base release film layer, base recess, the cotton layer of first bubble, upper portion tensile enhancement layer, the cotton layer of second bubble, upper portion shielding layer and upper portion antistatic backing, the vertical square through groove that link up around a plurality of is seted up to the cotton in situ portion of first bubble, and a plurality of vertical square through grooves are parallel to each other, the cotton in situ portion of second bubble sets up the horizontal square through groove that link up about a plurality of, and a plurality of horizontal square through grooves are parallel to each other. The novel stretch-proof combined type antistatic conductive foam has the advantages of strong shielding capability, high stretch-proof strength, strong elasticity and strong impact resistance, can protect electronic products from being damaged by impact when in application, and has long service life.
Description
Technical Field
The utility model relates to a conductive bubble is cotton, especially a novel stretch-proofing combination formula antistatic conductive bubble is cotton.
Background
In various electronic products, such as consumer electronics products like mobile phones and tablet computers, a layer of conductive foam generally needs to be attached to some electronic components inside the electronic products, so that the effects of conducting electricity, preventing static electricity and reducing electromagnetic radiation are achieved, and the functions of improving the performance stability and prolonging the service life of the electronic products are remarkable.
However, the existing conductive foam has the defects of poor shielding capability and insufficient tensile strength, and is easy to tear in practical application, so that the service life is influenced, and the use experience is not good.
In addition, when the existing conductive foam product meets large external impact, the elasticity is insufficient, the compression space is limited, and the electronic product is difficult to effectively protect.
In view of the above, the present invention provides a new technical solution to solve the existing technical drawbacks.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a novel stretch-proofing combination formula is prevented static electrically conductive bubble cotton has solved technical defect such as the cotton product shielding ability of current electrically conductive bubble is poor, tensile strength is poor, elasticity is not enough.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a novel stretch-proofing combination formula antistatic conductive foam cotton, includes the cotton base of bubble, the cotton base bottom of bubble is provided with bottom tensile enhancement layer, bottom tensile enhancement layer bottom is provided with the base and prevents the electrostatic layer, the base is prevented that electrostatic layer bottom is provided with the base shielding layer, base shielding layer bottom is provided with the base adhesive linkage, base adhesive linkage bottom is provided with the base and is left the type rete, the cotton base of bubble has seted up the base recess by its upper surface downwards, be provided with first bubble cotton layer in the base recess, first bubble cotton layer upper portion is provided with upper portion tensile enhancement layer, upper portion tensile enhancement layer upper portion is provided with the cotton layer of second bubble, the cotton layer upper portion of second bubble is provided with the upper portion shielding layer, upper portion shielding layer upper portion is provided with the upper portion and prevents the electrostatic layer, the cotton in situ portion of first bubble has seted up the vertical square logical groove that link up around a plurality of seting up, and a plurality of vertical square logical groove are parallel to each other, the cotton in situ portion of second bubble has seted up a plurality of controlling the horizontal square logical groove that link up, and a plurality of horizontal square logical groove are parallel to each other.
As a further improvement of the technical scheme, the bottom tensile reinforced layer and the upper tensile reinforced layer respectively comprise a tensile base material layer and tensile reinforced wires embedded in the tensile middle reinforced layer, and the thicknesses of the bottom tensile reinforced layer and the upper tensile reinforced layer are 50-60 micrometers; the tensile substrate layer is the organic silicon adhesive layer, the tensile reinforcement silk is the glass fiber silk, the glass fiber silk has many, and many glass fiber silks are crisscross the weaving of rhombus and imbed inside the organic silicon adhesive layer.
As a further improvement of the technical scheme, a first adhesive layer is arranged between the bottom tensile reinforced layer and the base anti-static layer, a second adhesive layer is arranged between the bottom tensile reinforced layer and the foam base, a third adhesive layer is arranged between the first foam layer and the groove bottom of the base groove, a fourth adhesive layer is arranged between the first foam layer and the upper tensile reinforced layer, and a fifth adhesive layer is arranged between the upper tensile reinforced layer and the second foam layer.
As a further improvement of the above technical scheme, the base adhesive layer is a high temperature resistant heat-conducting silica gel layer, the thickness of the base adhesive layer is 15-20 microns, the first adhesive layer, the second adhesive layer, the third adhesive layer, the fourth adhesive layer and the fifth adhesive layer are silica gel adhesive layers, the thickness of the first adhesive layer, the thickness of the fourth adhesive layer and the thickness of the fifth adhesive layer are 10-15 microns, and the thickness of the second adhesive layer and the thickness of the third adhesive layer are 15-20 microns.
As a further improvement of the above technical solution, the base shielding layer includes a lower polyester fiber braid layer and a lower metal shielding layer bonded to the lower polyester fiber braid layer, and the upper shielding layer includes an upper polyester fiber braid layer and an upper metal shielding layer bonded to the upper polyester fiber braid layer.
As a further improvement of the technical scheme, the base shielding layer and the upper shielding layer are both copper foil shielding layers, and the thicknesses of the base shielding layer and the upper shielding layer are both 5-12 microns.
As a further improvement of the technical scheme, the first foam layer and the second foam layer are polyurethane foam layers subjected to flame retardant soaking treatment, the thickness of the first foam layer (71) is 1.8-2.2 mm, and the thickness of the second foam layer is 2.0-2.6 mm.
As a further improvement of the technical scheme, the base release film layer is a heavy-peeling PET film, and the gram weight of the peeling force of the heavy-peeling PET film is 50-100g/m 2 (ii) a The base is provided with from type membrane layer lateral part and easily tears the portion from the type membrane.
As a further improvement of the above technical solution, the base antistatic layer and the upper antistatic layer are respectively a base nonwoven fabric layer and an upper nonwoven fabric layer, the thickness of the base nonwoven fabric layer is 35 to 50 micrometers, and the thickness of the upper nonwoven fabric layer is 35 to 50 micrometers.
As a further improvement of the technical scheme, the foam base is an elastic rubber base.
The beneficial effects of the utility model are that: the utility model provides a novel stretch-proofing combination formula is prevented static electrically conductive bubble cotton, this kind of novel stretch-proofing combination formula is prevented static electrically conductive bubble cotton and is provided with base shielding layer and upper portion shielding layer, can have the cotton shielding property of electrically conductive bubble of promoting by a wide margin, can promote the cotton stretching resistance of electrically conductive bubble through bottom tensile enhancement layer and upper portion tensile enhancement layer, avoid tensile tearing to appear, help promoting the cotton life of electrically conductive bubble, in addition, vertical square through groove that is provided with in first bubble cotton in situ portion, be provided with horizontal square through groove in the second bubble cotton in situ, vertical square through groove and horizontal square through groove can provide a great compression deformation space when electrically conductive bubble cotton receives great external impact, can greatly promote the cotton elastic deformation ability of electrically conductive bubble, avoid hard impact, be favorable to protecting electronic product.
To sum up, this kind of novel stretch-proofing combination formula is prevented static conductive foam and is cotton solved current conductive foam cotton product shielding ability poor, tensile strength is poor, elasticity technical defect such as not enough.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite of conflict each other, refer to fig. 1.
The utility model provides a novel stretch-proofing combination formula is prevented static and is led electrical conductivity bubble cotton, includes the cotton base of bubble 1, the cotton base of bubble 1 is elastic rubber base. The bottom of the foam base 1 is provided with a bottom tensile reinforced layer 21, the bottom of the bottom tensile reinforced layer 21 is provided with a base anti-static layer 31, the bottom of the base anti-static layer 31 is provided with a base shielding layer 41, the bottom of the base shielding layer 41 is provided with a base bonding layer 50, the bottom of the base bonding layer 50 is provided with a base release film layer 6, a base groove is formed in the foam base from the upper surface of the foam base downwards, a first foam layer 71 is arranged in the base groove, the upper portion of the first foam layer 71 is provided with an upper tensile reinforced layer 22, the upper portion of the upper tensile reinforced layer 22 is provided with a second foam layer 72, the upper portion of the second foam layer 72 is provided with an upper shielding layer 42, the upper portion of the upper shielding layer 42 is provided with an upper anti-static layer 32, a plurality of longitudinal square through grooves 711 which are communicated from front to back are formed in the first foam layer 71, the longitudinal square through grooves 711 are parallel to each other, a plurality of transverse square through grooves 721 which are communicated from left to right are formed in the second foam layer 72, and a plurality of transverse square through grooves 721 are parallel to each other.
Preferably, the bottom tensile reinforcement layer 21 and the upper tensile reinforcement layer 22 both include a tensile substrate layer and a tensile reinforcement wire embedded in the tensile middle reinforcement layer, and the thicknesses of the bottom tensile reinforcement layer 21 and the upper tensile reinforcement layer 22 are both 50-60 micrometers; the tensile substrate layer is an organic silicon adhesive layer, the tensile reinforcing wire is a glass fiber wire, the glass fiber wire has a plurality of glass fiber wires, the plurality of glass fiber wires are woven in a diamond-shaped staggered manner and embedded in the organic silicon adhesive layer, a first adhesive layer 51 is arranged between the bottom tensile reinforcing layer 21 and the base anti-static layer 31, a second adhesive layer 52 is arranged between the bottom tensile reinforcing layer 21 and the foam base 1, a third adhesive layer 53 is arranged between the first foam layer 71 and the bottom of the base groove, a fourth adhesive layer 54 is arranged between the first foam layer 71 and the upper tensile reinforcing layer 22, a fifth adhesive layer 55 is arranged between the upper tensile reinforcing layer 22 and the second foam layer 72, the base bonding layer 50 is a high-temperature-resistant heat-conducting silica gel layer, and the thickness of the base bonding layer 50 is 15-20 micrometers, the first adhesive layer 51, the second adhesive layer 52, the third adhesive layer 53, the fourth adhesive layer 54 and the fifth adhesive layer 55 are all silica gel adhesive layers, the first adhesive layer 51, the fourth adhesive layer 54 and the fifth adhesive layer 55 are all 10-15 micrometers in thickness, the second adhesive layer 52 and the third adhesive layer 53 are both 15-20 micrometers in thickness, the base shielding layer 41 comprises a lower polyester fiber weaving layer 411 and a lower metal shielding layer 412 bonded with the lower polyester fiber weaving layer 411, the upper shielding layer 42 comprises an upper polyester fiber weaving layer 421 and an upper metal shielding layer 422 bonded with the upper polyester fiber weaving layer 421, the base shielding layer 41 and the upper shielding layer 42 are copper foil shielding layers, the base shielding layer 41 and the upper shielding layer 42 are both 5-12 micrometers in thickness, the first foam layer 71 and the second foam layer 72 are polyurethane foam layers processed by flame retardant soaking, the thickness of the first foam layer 71 is 1.8-2.2 mm, the thickness of the second foam layer 72 is 2.0-2.6 mm, the base release film layer 6 is a heavy-peeling PET film, and the gram weight of the peeling force of the heavy-peeling PET film is 50-100g/m 2 (ii) a The base is provided with from type membrane from 6 lateral parts of type membrane layerThe base anti-static layer 31 and the upper anti-static layer 32 are respectively a base non-woven fabric layer and an upper non-woven fabric layer, the thickness of the base non-woven fabric layer is 35-50 micrometers, and the thickness of the upper non-woven fabric layer is 35-50 micrometers.
Detailed implementation the utility model discloses the time, this kind of novel stretch-proofing combination formula is prevented static electrically conductive bubble cotton and is provided with base shielding layer 41 and upper portion shielding layer 42, can have the cotton shielding property of electrically conductive bubble of promoting by a wide margin, can promote the cotton stretching resistance ability of electrically conductive bubble through bottom tensile enhancement layer 21 and upper portion tensile enhancement layer 22, avoid appearing tensile tearing, help promoting the cotton life of electrically conductive bubble, in addition, vertical square through groove 711 that is provided with in first bubble cotton layer 71 inside, be provided with horizontal square through groove 721 in second bubble cotton layer 72, vertical square through groove 711 and horizontal square through groove 721 can provide a great compression deformation space when electrically conductive bubble cotton receives great external impact, can greatly promote the cotton elastic deformation ability of electrically conductive bubble, avoid hard impact, be favorable to protecting electronic product.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (10)
1. The utility model provides a novel stretch-proofing combination formula is prevented static and is led electrical foam which characterized in that: including bubble cotton base (1), bubble cotton base (1) bottom is provided with bottom tensile enhancement layer (21), bottom tensile enhancement layer (21) bottom is provided with base antistatic backing (31), base antistatic backing (31) bottom is provided with base shielding layer (41), base shielding layer (41) bottom is provided with base adhesive linkage (50), base adhesive linkage (50) bottom is provided with base release film layer (6), bubble cotton base () has seted up the base recess by its upper surface downwards, be provided with first bubble cotton layer (71) in the base recess, first bubble cotton layer (71) upper portion is provided with upper portion tensile enhancement layer (22), upper portion tensile enhancement layer (22) upper portion is provided with second bubble cotton layer (72), second bubble cotton layer (72) upper portion is provided with upper portion shielding layer (42), upper portion shielding layer (42) upper portion is provided with upper portion antistatic backing (32), first bubble cotton layer (71) inside has seted up a plurality of longitudinal through grooves (711) that link up from beginning to end and end, a plurality of longitudinal through grooves (721) that are parallel to each other, the inside the second bubble cotton layer (72) has seted up a plurality of horizontal through grooves (721), and has a plurality of horizontal through grooves (721) about.
2. The novel stretch-resistant combined antistatic conductive foam is characterized in that: the bottom tensile reinforced layer (21) and the upper tensile reinforced layer (22) both comprise tensile base material layers and tensile reinforced wires embedded in the tensile middle reinforced layer, and the thicknesses of the bottom tensile reinforced layer (21) and the upper tensile reinforced layer (22) are 50-60 micrometers; the tensile substrate layer is the organic silicon adhesive layer, the tensile reinforcement silk is the glass fiber silk, the glass fiber silk has many, and many glass fiber silks are crisscross the weaving of rhombus and imbed inside the organic silicon adhesive layer.
3. The novel stretch-resistant combined antistatic conductive foam is characterized in that: be provided with first viscose layer (51) between bottom tensile enhancement layer (21) and base antistatic backing (31), be provided with second viscose layer (52) between bottom tensile enhancement layer (21) and the cotton base of bubble (1), be provided with third viscose layer (53) between the tank bottom of first bubble cotton layer (71) and base recess, be provided with fourth viscose layer (54) between first bubble cotton layer (71) and upper portion tensile enhancement layer (22), be provided with fifth viscose layer (55) before upper portion tensile enhancement layer (22) and the cotton layer (72) of second bubble.
4. The novel stretch-resistant combined type antistatic conductive foam is characterized in that: base adhesive linkage (50) are high temperature resistance heat conduction silica gel layer, and the thickness of base adhesive linkage (50) is 15-20 microns, first viscose layer (51), second viscose layer (52), third viscose layer (53), fourth viscose layer (54) and fifth viscose layer (55) are the silica gel adhesive linkage, and the thickness of first viscose layer (51), fourth viscose layer (54) and fifth viscose layer (55) is 10-15 microns, and the thickness of second viscose layer (52) and third viscose layer (53) is 15-20 microns.
5. The novel stretch-resistant combined antistatic conductive foam is characterized in that: base shielding layer (41) include lower polyester fiber weaving layer (411) and with lower polyester fiber weaving layer (411) bonding lower metal shielding layer (412), upper portion shielding layer (42) include upper portion polyester fiber weaving layer (421) and with upper portion polyester fiber weaving layer (421) bonding upper portion metal shielding layer (422).
6. The novel stretch-resistant combined antistatic conductive foam is characterized in that: the base shielding layer (41) and the upper shielding layer (42) are both copper foil shielding layers, and the thicknesses of the base shielding layer (41) and the upper shielding layer (42) are both 5-12 microns.
7. The novel stretch-resistant combined antistatic conductive foam is characterized in that: the first foam layer (71) and the second foam layer (72) are polyurethane foam layers subjected to flame retardant soaking treatment, the thickness of the first foam layer (71) is 1.8-2.2 mm, and the thickness of the second foam layer (72) is 2.0-2.6 mm.
8. The novel stretch-resistant combined antistatic conductive foam is characterized in that: the base release film layer (6) is a heavy-stripping PET film, and the gram weight of the stripping force of the heavy-stripping PET film is 50-100g/m 2 (ii) a The base is provided with from type membrane easy tear portion (61) from type rete (6) lateral part.
9. The novel stretch-resistant combined antistatic conductive foam is characterized in that: the base anti-static layer (31) and the upper anti-static layer (32) are respectively a base non-woven fabric layer and an upper non-woven fabric layer, the thickness of the base non-woven fabric layer is 35-50 micrometers, and the thickness of the upper non-woven fabric layer is 35-50 micrometers.
10. The novel stretch-resistant combined antistatic conductive foam is characterized in that: the foam base (1) is an elastic rubber base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221129315.2U CN218337016U (en) | 2022-05-11 | 2022-05-11 | Novel stretch-proofing combination formula is prevented static and is led bubble cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221129315.2U CN218337016U (en) | 2022-05-11 | 2022-05-11 | Novel stretch-proofing combination formula is prevented static and is led bubble cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218337016U true CN218337016U (en) | 2023-01-17 |
Family
ID=84866556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221129315.2U Active CN218337016U (en) | 2022-05-11 | 2022-05-11 | Novel stretch-proofing combination formula is prevented static and is led bubble cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218337016U (en) |
-
2022
- 2022-05-11 CN CN202221129315.2U patent/CN218337016U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20090038747A (en) | Electronic fabric and preparing thereof | |
| CN105111952A (en) | Shielding and grounding foam tape with metal foil as base material and preparing method thereof | |
| CN208861607U (en) | A kind of flexible display apparatus and its flexible display panels intensity auxiliary support structure | |
| CN218337016U (en) | Novel stretch-proofing combination formula is prevented static and is led bubble cotton | |
| CN218526661U (en) | High-elasticity multilayer combined conductive foam with electromagnetic shielding function | |
| KR100611327B1 (en) | electric conductive gasket | |
| CN214482104U (en) | High-elasticity composite conductive foam | |
| CN210725878U (en) | Compound conductive silica gel sheet | |
| CN214482103U (en) | Stretch-proofing electrically conductive bubble of utensil electromagnetic shield function is cotton | |
| CN214476460U (en) | High-hardness wear-resistant anti-mildew conductive rubber plate | |
| CN210725877U (en) | High-elasticity weather-resistant conductive foam | |
| CN218183849U (en) | High temperature resistant stretch-proofing combination formula electromagnetic shield conductive foam module | |
| CN217037835U (en) | Multifunctional conductive foam | |
| CN218125294U (en) | Improved multi-layer shockproof conductive foam | |
| CN218558232U (en) | High-elasticity multilayer reinforced shockproof foam | |
| CN216507142U (en) | Antistatic foam | |
| CN207382794U (en) | A kind of conducting foam | |
| CN215298885U (en) | Gold-plated copper foil C-type and M-type wrapped conductive foam | |
| CN216733285U (en) | Non-woven fabric capable of conducting electricity | |
| CN206212401U (en) | A kind of reinforced flexible PCB | |
| CN219236415U (en) | Composite compression-resistant insulating plate | |
| CN219427659U (en) | Stretch-proofing conductive foam with electromagnetic shielding function | |
| CN217957639U (en) | Conductive cloth with oxidation resistance and flame retardance | |
| CN210257534U (en) | Environment-friendly oil-resistant rubber plate | |
| CN212752660U (en) | Transparent heating film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |