CN205507297U - Combination shading sticky tape - Google Patents
Combination shading sticky tape Download PDFInfo
- Publication number
- CN205507297U CN205507297U CN201620192069.3U CN201620192069U CN205507297U CN 205507297 U CN205507297 U CN 205507297U CN 201620192069 U CN201620192069 U CN 201620192069U CN 205507297 U CN205507297 U CN 205507297U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- release liners
- double faced
- black double
- faced adhesive
- 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.)
- Expired - Fee Related
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- Adhesive Tapes (AREA)
Abstract
The utility model discloses a combination shading sticky tape, include from type paper, black double faced adhesive tape and transparent in type paper that black double faced adhesive tape centre gripping is transparent from type paper with from between the type paper, black double faced adhesive tape and from type paper be hollow structure's mouth style of calligraphy frame for centre, black double faced adhesive tape and forming by four independent sticky tapes combinations from four frames of type paper, the sticky tape is formed by waste material cutting, just per two sticky tapes position of intersecting is coincident, closely put together through the concatenation mode, the utility model is simple and reasonable in structure, the compactness, black double faced adhesive tape and from type paper be hollow structure's mouth style of calligraphy frame for centre, four frames comprise four independent sticky tapes, overcome four independent sticky tapes concatenations and coincided and lead to the shortcoming of whole shading sticky tape unevenness, and the sticky tape forms by the waste material cutting of this material, changing waste into valuables has practiced thrift 60% manufacturing cost, low cost, easy to carry out just implements respond wellly, has very strong practicality, market prospect is wide.
Description
Technical field
The utility model relates to a kind of shading rubber belt, more specifically, particularly relates to a kind of cost-effective combined screening
Light adhesive tape.
Background technology
At present, along with the development of technology, display technology is eliminated out-of-date conventional cathode ray tube and has shown
Device CRT technology, and display evolves as the LCD liquid crystal display of flat panel display.And LCD liquid crystal ripe now
Display technology all creates revolutionary impact to personal computer and household electrical appliances circle.LCD LCD Technology initially enters
The extensive stage of popularization, this trend the most gradually derives to mobile phone market.Mobile phone liquid crystal display is mainly by means of light-emitting diodes
Pipe LED is as backlight, and wherein, light emitting diode belongs to a kind of active illuminating body, and the highlighted white light sent is equal through light guide plate
Homogenize and pass sequentially through vertical polaroid, glass substrate, liquid crystal layer, optical filter, glass substrate, horizontal polaroid afterwards,
Screen output can be formed, be achieved in showing on Mobile phone liquid crystal display coloury picture.But at display
Fringe region, because visual angle makes more greatly and easily light source disperse, at the light efficiency step-down of display edge, causes fringe region
The situation that picture is dim occurs.In order to solve above-mentioned situation, the polarisation source of edge is concentrated, generally at the housing of display screen
The patch two-sided shading glue film of last layer, i.e. shading rubber belt, and use hollow shading rubber belt.
The hollow shading rubber belt of prior art is integral type structure, and after cross cutting, the material in the middle of frame is difficult to carry out secondary
Utilizing, there is bigger waste problem, production cost is higher.
Utility model content
For weak point present in above-mentioned technology, the utility model provides a kind of production cost low, and shaded effect
Good combination shading rubber belt.
For achieving the above object, the utility model provide one combination shading rubber belt, including release liners, black double faced adhesive tape and
Transparent release liners, described black double faced adhesive tape is clamped between transparent release liners and release liners, described black double faced adhesive tape and release liners
Being the hollow frame of hollow-core construction for centre, four frames of described black double faced adhesive tape and release liners are by four independent adhesive tapes
Combining, described adhesive tape is formed by waste material cutting, and the position that every two adhesive tapes intersect is misaligned, tight by connecting method
Combine.
Wherein, the suitable combination of stitching position of adjacent two adhesive tapes, i.e. one end convex, other end correspondence position is inside
Recessed, and convex is consistent with the radius concaved, and just meets again, the direction that is also parallel to each other, remaining position connects.
Wherein, having three in described four adhesive tapes is narrow limit adhesive tape, and another is broadside adhesive tape, and four adhesive tapes enclose jointly
Rectangular structure.
Wherein, described black double faced adhesive tape is for including light shield layer and adhesive layer, and described light shield layer is black PET polyester film
Layer, described adhesive layer is two-sided tape, and described adhesive layer holds tightly together with light shield layer.
Wherein, described light shield layer bonds with release liners, and described adhesive layer bonds with transparent release liners, and described release liners,
Black double faced adhesive tape all overlaps with the edge of transparent release liners.
Wherein, described release liners is white or the opaque shape of yellow, and than transparent release thickness of paper.
The beneficial effects of the utility model are: a kind of combination shading rubber belt, simple in construction, conjunction disclosed in the utility model
Reason, compact, overcome the shortcomings of prior art, black double faced adhesive tape and release liners be centre be the hollow limit of hollow-core construction
Frame, and four frames are made up of four independent adhesive tapes, and overcome four independent adhesive tapes splicing coincidences and cause whole shading glue
Carry irregular shortcoming, and adhesive tape is cut by the waste material of this material and forms, and turns waste into wealth, has saved the production cost of 60%, cost
Cheap, it is easy to implement, and implementation result is good, has the strongest practicality, wide market.
Accompanying drawing explanation
Fig. 1 is the explosive view of the utility model combination shading rubber belt；
Fig. 2 is the combination schematic diagram of the utility model combination black double faced adhesive tape of shading rubber belt；
Fig. 3 is the structural representation of release liners under the utility model assembled state.
Main element symbol description is as follows:
1, release liners 2, black double faced adhesive tape
3, transparent release liners 11, release liners connect position
21, first adhesive tape the 22, second adhesive tape
23, the 3rd adhesive tape the 24, the 4th adhesive tape.
Detailed description of the invention
In order to more clearly state the utility model, below in conjunction with the accompanying drawings the utility model is further described.
Referring to Fig. 1-Fig. 2, the utility model provides one combination shading rubber belt, including release liners 1, black double faced adhesive tape 2
With transparent release liners 3, black double faced adhesive tape 2 is clamped between transparent release liners 3 and release liners 1, black double faced adhesive tape 2 and release liners 1
Being the hollow frame of hollow-core construction for centre, four frames of black double faced adhesive tape 2 and release liners 1 are by four independent adhesive tape groups
Conjunction forms, and adhesive tape is formed by waste material cutting, and the position that every two adhesive tapes intersect is misaligned, is closely combined by connecting method
Together.
Compared with prior art, disclosed in the utility model, a kind of combination shading rubber belt, simple and reasonable for structure, compact, gram
Taken the shortcomings of prior art, black double faced adhesive tape and release liners be centre be the hollow frame of hollow-core construction, and four
Frame is made up of four independent adhesive tapes, and overcomes the splicing coincidences of four independent adhesive tapes and cause whole shading rubber belt irregular
Shortcoming, and adhesive tape by this material waste material cut form, turn waste into wealth, saved the production cost of 60%, with low cost, it is easy to
Implement, and implementation result is good, has the strongest practicality, wide market.
Black double faced adhesive tape 2 is identical, with further reference to Fig. 2 with the structure and composition mode of release liners 1. with black double faced adhesive tape
As a example by the combining structure of 2, black double faced adhesive tape is divided into the first adhesive tape the 21, second adhesive tape the 22, the 3rd adhesive tape 23 and 24 groups of the 4th adhesive tape
Conjunction forms, and four adhesive tapes enclose a hollow frame, wherein, the first adhesive tape the 21, second adhesive tape 22 and the 3rd glue jointly
Band is narrow limit adhesive tape, and the 4th adhesive tape 24 is broadside adhesive tape, the suitable combination of stitching position of adjacent two adhesive tapes, with the first adhesive tape
21 and second as a example by adhesive tape 22, have a position 211 concaved, and the end points of the second adhesive tape 22 go out at the end points of the first adhesive tape 21
There is a cambered outwards position 221, and cambered outwards position 221 is consistent with the radius of the position 211 concaved, and just meets again, and
Other contact edges contact in parallel direction.In like manner, the annexation of release liners 1 too, further regards to two glue in Fig. 3
Band connects position 11 and can be seen that.
In the present embodiment, black double faced adhesive tape 2 is for including light shield layer (not shown) and adhesive layer (not shown), and light shield layer is
Black PET laminated polyester film, adhesive layer is two-sided tape, and adhesive layer holds tightly together with light shield layer.Light shield layer is with release
Paper bonds, and adhesive layer bonds with transparent release liners, and release liners, black double faced adhesive tape all overlap with the edge of transparent release liners.Adopt
Using black double faced adhesive tape, when speck or jaundice problem occurs in the viewing area near light source side, black matrixes can absorb portion
Light splitter reaches to improve the purpose of illumination effect.
In the present embodiment, release liners is white or the opaque shape of yellow, and than transparent release thickness of paper more herein, transparent release
Paper also acts as the purpose of protection screen herein.
Advantage of the present utility model is:
1) the utility model has simple and reasonable for structure, compact, overcomes the shortcomings of prior art, black two-sided
Glue and release liners be centre be the hollow frame of hollow-core construction, and four frames are made up of four independent adhesive tapes, and overcome
Four the splicing coincidences of independent adhesive tapes cause the irregular shortcoming of whole shading rubber belt；
2) adhesive tape is cut by the waste material of this material and forms, and turns waste into wealth, has saved the production cost of 60%, with low cost, easily
In enforcement, and implementation result is good, has the strongest practicality, wide market.
3) black double faced adhesive tape is used, when there is speck or jaundice problem in the viewing area near light source side, black
Base material can absorb some light and reach to improve the purpose of illumination effect.
Only several specific embodiments of the present utility model disclosed above, but the utility model is not limited to this,
The changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (6)
1. a combination shading rubber belt, it is characterised in that include release liners, black double faced adhesive tape and transparent release liners, described black
Double faced adhesive tape is clamped between transparent release liners and release liners, described black double faced adhesive tape and release liners be centre be the mouth of hollow-core construction
Four frames of font frame, described black double faced adhesive tape and release liners are formed by four independent adhesive tape combinations, described adhesive tape by
Waste material cutting forms, and the position that every two adhesive tapes intersect is misaligned, is closely combined together by connecting method.
Combination shading rubber belt the most according to claim 1, it is characterised in that the stitching position of adjacent two adhesive tapes is suitable
Combination, i.e. one end convex, other end correspondence position concaves, and convex is consistent with the radius concaved, and just meets again, its
The direction that is also parallel to each other, remaining position connects.
Combination shading rubber belt the most according to claim 1, it is characterised in that have three in described four adhesive tapes for narrow limit glue
Band, another is broadside adhesive tape, and four adhesive tapes enclose rectangular configuration jointly.
Combination shading rubber belt the most according to claim 1, it is characterised in that described black double faced adhesive tape for include light shield layer and
Adhesive layer, described light shield layer is black PET laminated polyester film, and described adhesive layer is two-sided tape, described adhesive layer and light shield layer
Hold tightly together.
Combination shading rubber belt the most according to claim 4, it is characterised in that described light shield layer bonds with release liners, described
Adhesive layer bonds with transparent release liners, and described release liners, black double faced adhesive tape all overlap with the edge of transparent release liners.
Combination shading rubber belt the most according to claim 1, it is characterised in that described release liners is white or yellow is opaque
Shape, and than transparent release thickness of paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192069.3U CN205507297U (en) | 2016-03-14 | 2016-03-14 | Combination shading sticky tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192069.3U CN205507297U (en) | 2016-03-14 | 2016-03-14 | Combination shading sticky tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205507297U true CN205507297U (en) | 2016-08-24 |
Family
ID=56731310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620192069.3U Expired - Fee Related CN205507297U (en) | 2016-03-14 | 2016-03-14 | Combination shading sticky tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205507297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502219A (en) * | 2017-09-21 | 2017-12-22 | 苏州市锦宬电子科技有限公司 | A kind of shading rubber belt and its production method |
-
2016
- 2016-03-14 CN CN201620192069.3U patent/CN205507297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502219A (en) * | 2017-09-21 | 2017-12-22 | 苏州市锦宬电子科技有限公司 | A kind of shading rubber belt and its production method |
| CN107502219B (en) * | 2017-09-21 | 2020-05-12 | 苏州市锦宬电子科技有限公司 | Shading adhesive tape and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170105 Address after: 518000 Guangdong City, Baoan District Province, Fuyong street community peace park Fuk Road, No. 1, Kobe, new industrial park, building five, building 47 Patentee after: Shenzhen Universal Technology Co., Ltd. Address before: 518000 Guangdong City, Baoan District Province, Fuyong street community peace park Fuk Road, No. 1, Kobe, new industrial park, building five, building 47 Patentee before: Shenzhen Meishihui Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |