CN108608695A - A kind of novel aluminum-plastic board motor backboard - Google Patents
A kind of novel aluminum-plastic board motor backboard Download PDFInfo
- Publication number
- CN108608695A CN108608695A CN201611134900.0A CN201611134900A CN108608695A CN 108608695 A CN108608695 A CN 108608695A CN 201611134900 A CN201611134900 A CN 201611134900A CN 108608695 A CN108608695 A CN 108608695A
- Authority
- CN
- China
- Prior art keywords
- parts
- layer
- plate core
- aluminium
- backboard
- 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.)
- Pending
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 20
- 229920003023 plastic Polymers 0.000 title claims abstract description 20
- 239000004411 aluminium Substances 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 21
- 239000010410 layer Substances 0.000 claims abstract description 12
- 239000012792 core layer Substances 0.000 claims abstract description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 10
- 239000004743 Polypropylene Substances 0.000 claims abstract description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical class [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004917 carbon fiber Substances 0.000 claims abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 10
- -1 polypropylene Polymers 0.000 claims abstract description 10
- 229920001155 polypropylene Polymers 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 239000011094 fiberboard Substances 0.000 claims abstract description 7
- 239000011247 coating layer Substances 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 8
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 6
- 239000000347 magnesium hydroxide Substances 0.000 claims description 6
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- ZXSQEZNORDWBGZ-UHFFFAOYSA-N 1,3-dihydropyrrolo[2,3-b]pyridin-2-one Chemical compound C1=CN=C2NC(=O)CC2=C1 ZXSQEZNORDWBGZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910009043 WC-Co Inorganic materials 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 229910001958 silver carbonate Inorganic materials 0.000 claims description 3
- LKZMBDSASOBTPN-UHFFFAOYSA-L silver carbonate Substances [Ag].[O-]C([O-])=O LKZMBDSASOBTPN-UHFFFAOYSA-L 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 2
- GFNGCDBZVSLSFT-UHFFFAOYSA-N titanium vanadium Chemical compound [Ti].[V] GFNGCDBZVSLSFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
Landscapes
- Casings For Electric Apparatus (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of novel aluminum-plastic board motor backboard of the present invention, LCD TV or field of display more particularly to LCD TV or display hardware plastic part, it is characterized in that：Plate core layer is sandwiched in middle layer by two pieces of aluminium films, the aluminium film of outside is equipped with coating layer, the internal layer of the plate core is equipped with titanate esters carbon fiber board, outer layer is equipped with composite polypropylene fiberboard, the plate core layer thickness is 1.5~2.5mm, aluminium film thickness is 0.2~0.4mm, and the present invention has the advantages that good flatness, good moldability, hardness high plastic deformation is small, height warm deformation is small, advantageous screw fixing assembling, while it is lighter so that television set is become thinner.
Description
Technical field
The present invention relates to LCD TV or field of display more particularly to LCD TV or display hardware plastic parts.
Background technology
The backboard of present market LCD TV or display is mainly made of aluminium sheet or steel plate and plastic lid two parts,
LED liquid crystal displays and electronic component are mounted on aluminium sheet or steel plate, and aluminium sheet or steel plate mainly serve some：First fixes and supports
LED liquid crystal displays and electronic component, the second conductive and heat sinking function, third plastic lid mainly play protection to electronic component and make
With shortcoming is：Two technological problems in backboard punching production:Hair is generated after aluminium backboard takes out tooth tapping, in hole to cut, aperture
Jagged packing phenomenon causes circuit board short-circuit after falling off, spot etc. occurs in liquid crystal display, and anti-revisionist rate is high, causes serious
Time waste and economic loss;Steel plate is after punching course, and plate stress generates distortion and deformation, and rebound is serious, gently
It touches thinned serious place and has bounce, it is difficult control, assembly difficulty to cause product size, furthermore quality weight, thickness are general greatly
It is 3 to 5CM or so,.
Invention content
A kind of novel aluminum-plastic board motor backboard of the present invention, have good flatness, good moldability, hardness high plastic deformation it is small,
The advantages of height warm deformation is small, advantageous screw fixing assembling, while it is lighter so that television set is become thinner.
A kind of novel aluminum-plastic board motor backboard of the present invention, plate core layer 1 and aluminium film 2 composition of aluminium-plastic panel backboard, feature exist
In：Plate core layer 1 is sandwiched in middle layer by two pieces of aluminium films 2, the aluminium film 2 of outside is equipped with coating layer 20, and the internal layer of the plate core is equipped with
Titanate esters carbon fiber board 10, outer layer are equipped with composite polypropylene fiberboard 11, and the plate core layer thickness is 1.5~2.5mm, aluminium
Film thickness is 0.2~0.4mm.
The titanate esters carbon fiber board 10 is made of following material mixture ratio：
70~80 parts of HDPE, 11~13 parts of titanate esters, 8~12 parts of carbon fiber, 5~7 parts of paraffin, 3~7 parts of magnesium hydroxide, vanadium titanium
3~4 parts of magnetic iron ore, 6~9 parts of WC-Co powders；
The composite polypropylene fiberboard 11 is made of following material mixture ratio：65~70 parts of polypropylene, magnesium hydroxide 2~8
Part, 3~5 parts of potassium carbonate, 1~2 part of silver carbonate, 13~26 parts of pitch.
It is good with flatness, height warm deformation is small, solve backboard take out tooth tapping after, in the hole in generation hair cut, aperture is jagged
Accumulation causes circuit board short-circuit after falling off, the problem of spot occurs in liquid crystal display, and the advantages of advantageous screw fixing assembling；
Its good moldability, the small solution steel material stress of hardness high plastic deformation generate distortion and deformation, and rebound is serious, touch and serious place is thinned
Bounce is had, the difficult problem of product size control, assembly, the present invention, which changes, is substituted present aluminium sheet or steel plate and plastic lid
Two enable television set overall thickness to control in 1CM-5CM, and quality becomes lighter.
Description of the drawings
Fig. 1 is the sectional view of the present invention.
Specific implementation mode
Such as a kind of novel aluminum-plastic board motor backboard of Fig. 1 present invention, the plate core layer 1 and aluminium film 2 of aluminium-plastic panel backboard form,
It is characterized in that：Plate core layer 1 is sandwiched in middle layer by two pieces of aluminium films 2, the aluminium film 2 of outside is equipped with coating layer 20, the plate core it is interior
Layer be equipped with titanate esters carbon fiber board 10, outer layer be equipped with composite polypropylene fiberboard 11, the plate core layer thickness be 1.5~
2.5mm, aluminium film thickness are 0.2~0.4mm.
The titanate esters carbon fiber board 10 is made of following material mixture ratio：
75 parts of HDPE, 12 parts of titanate esters, 9 parts of carbon fiber, 6 parts of paraffin, 5 parts of magnesium hydroxide, 3 parts of vanadium titano-magnetite, WC-Co powder
7 parts of body；
The composite polypropylene fiberboard 11 is made of following material mixture ratio：68 parts of polypropylene, 5 parts of magnesium hydroxide, carbonic acid
4 parts of potassium, 1 part of silver carbonate, 15 parts of pitch.
It is good with flatness, height warm deformation is small, solve backboard take out tooth tapping after, in the hole in generation hair cut, aperture is jagged
Packing phenomenon causes circuit board short-circuit after falling off, the problem of spot occurs in liquid crystal display, and advantageous screw fixing assembling is excellent
Point；Its good moldability, the small solution steel material stress of hardness high plastic deformation, which generate, to be distorted and deforms, and rebound is serious, touches and is thinned sternly
Place has bounce again, and the difficult problem of product size control, assembly, the present invention, which changes, is substituted present aluminium sheet or steel plate and modeling
Two, lid of material enables television set overall thickness to control in 1CM-5CM, and quality becomes lighter.
Finally it should be noted that：Obviously, the above embodiment is merely an example for clearly illustrating the present invention, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Go out other various forms of variations or variation.There is no necessity and possibility to exhaust all the enbodiments.And thus drawn
The obvious changes or variations that Shen goes out are still in the protection scope of this invention.
Claims (2)
1. a kind of novel aluminum-plastic board motor backboard, the plate core layer of aluminium-plastic panel backboard（1）And aluminium film（2）Composition, it is characterised in that：By
Two pieces of aluminium films（2）By plate core layer（1）It is sandwiched in middle layer, the aluminium film of outside（2）Equipped with coating layer（20）, the internal layer of the plate core sets
There is titanate esters carbon fiber board（10）, outer layer is equipped with composite polypropylene fiberboard（11）, the plate core layer thickness is 1.5~
2.5mm, aluminium film（2）Thickness is 0.2~0.4mm.
2. a kind of novel aluminum-plastic board motor backboard according to claim 1, which is characterized in that the titanate esters carbon fiber board
（10）It is made of following material mixture ratio：
70~80 parts of HDPE, 11~13 parts of titanate esters, 8~12 parts of carbon fiber, 5~7 parts of paraffin, 3~7 parts of magnesium hydroxide, vanadium titanium
3~4 parts of magnetic iron ore, 6~9 parts of WC-Co powders；
The composite polypropylene fiberboard（11）It is made of following material mixture ratio：65~70 parts of polypropylene, magnesium hydroxide 2~
8 parts, 3~5 parts of potassium carbonate, 1~2 part of silver carbonate, 13~26 parts of pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611134900.0A CN108608695A (en) | 2016-12-11 | 2016-12-11 | A kind of novel aluminum-plastic board motor backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611134900.0A CN108608695A (en) | 2016-12-11 | 2016-12-11 | A kind of novel aluminum-plastic board motor backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108608695A true CN108608695A (en) | 2018-10-02 |
Family
ID=63657053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611134900.0A Pending CN108608695A (en) | 2016-12-11 | 2016-12-11 | A kind of novel aluminum-plastic board motor backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108608695A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11151705A (en) * | 1997-11-21 | 1999-06-08 | Kanegafuchi Chem Ind Co Ltd | Fiber board and its production |
| CN101565524A (en) * | 2009-04-28 | 2009-10-28 | 华南理工大学 | HDPE-carbon fiber-zinc oxide crystal whisker conductive composite material and preparation method thereof |
| CN103507330A (en) * | 2012-06-18 | 2014-01-15 | 上海杰事杰新材料(集团)股份有限公司 | Composite core aluminum plastic board and making method thereof |
| CN203684572U (en) * | 2014-01-14 | 2014-07-02 | 台州金博铝塑板业有限公司 | Aluminum-plastic panel |
| CN204481949U (en) * | 2015-02-05 | 2015-07-15 | 四川长虹电器股份有限公司 | Liquid crystal display television back structure |
| CN105330950A (en) * | 2015-12-16 | 2016-02-17 | 苏州宇希新材料科技有限公司 | High-density polyethylene (HDPE) conductive composite material |
| CN105565762A (en) * | 2015-12-22 | 2016-05-11 | 江苏科悦新材料有限公司 | Lightweight class-A fireproof composite board core and manufacturing method thereof |
-
2016
- 2016-12-11 CN CN201611134900.0A patent/CN108608695A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11151705A (en) * | 1997-11-21 | 1999-06-08 | Kanegafuchi Chem Ind Co Ltd | Fiber board and its production |
| CN101565524A (en) * | 2009-04-28 | 2009-10-28 | 华南理工大学 | HDPE-carbon fiber-zinc oxide crystal whisker conductive composite material and preparation method thereof |
| CN103507330A (en) * | 2012-06-18 | 2014-01-15 | 上海杰事杰新材料(集团)股份有限公司 | Composite core aluminum plastic board and making method thereof |
| CN203684572U (en) * | 2014-01-14 | 2014-07-02 | 台州金博铝塑板业有限公司 | Aluminum-plastic panel |
| CN204481949U (en) * | 2015-02-05 | 2015-07-15 | 四川长虹电器股份有限公司 | Liquid crystal display television back structure |
| CN105330950A (en) * | 2015-12-16 | 2016-02-17 | 苏州宇希新材料科技有限公司 | High-density polyethylene (HDPE) conductive composite material |
| CN105565762A (en) * | 2015-12-22 | 2016-05-11 | 江苏科悦新材料有限公司 | Lightweight class-A fireproof composite board core and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190613 Address after: 528000 No. 11 Huiyin Road, Baini Town, Sanshui District, Foshan City, Guangdong Province Applicant after: FOSHAN YALIDA DECORATION MATERIAL Co.,Ltd. Address before: 528000 No. 5, Guangming Street, Longjin Guangming Village, Nanzhuang Town, Chancheng District, Foshan City, Guangdong Province Applicant before: Liao Jianming |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181002 |