CN209587016U - A kind of buffering spacer and buffer unit - Google Patents
A kind of buffering spacer and buffer unit Download PDFInfo
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- CN209587016U CN209587016U CN201822118567.5U CN201822118567U CN209587016U CN 209587016 U CN209587016 U CN 209587016U CN 201822118567 U CN201822118567 U CN 201822118567U CN 209587016 U CN209587016 U CN 209587016U
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- raised line
- film layer
- buffering spacer
- chamber
- raised
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Abstract
The utility model discloses a kind of buffering spacer and buffer units.A kind of buffering spacer, including intermediate, the first film layer and the second film layer, the intermediate include first surface and second surface；First film layer is attached to the first surface of the intermediate；Second film layer is attached to the second surface of the intermediate；The chamber of occluded air is equipped between first film layer or second film layer and the intermediate.Some air are sealed up for safekeeping in chamber between intermediate and the first film layer and the second film layer, and when buffering spacer is separated with carrier, the pressure of the air in buffering spacer can help buffering spacer to restore deformation, therefore enhance the compressive property of buffering spacer.
Description
Technical field
The utility model relates to field of display technology more particularly to a kind of buffering spacers and buffer unit.
Background technique
It is formed with the development of science and technology with progress, flat-panel monitor due to having thin fuselage, power saving and the low hot spot of radiation
For the main product of display, it is widely applied.Flat-panel monitor includes Thin Film Transistor-LCD (Thin
Film Transistor-Liquid CrystalDisplay, TFT-LCD) and machine light emitting diode (Organic Light-
Emitting Diode, OLED) display etc..Wherein, the rotation that Thin Film Transistor-LCD passes through control liquid crystal molecule
The light refraction of backlight module is come out and generates picture by direction, has many merits such as thin fuselage, power saving, radiationless.And machine
Light emitting diode indicator be made of using organic electroluminescent LED, have self-luminous, response time be short, clarity with it is right
Many advantages, such as higher than degree, achievable Flexible Displays and large area total colouring.
Buffering spacer is often padded between the fragile articles such as flat-panel monitor, plays buffer function, prevents fragile article from rupturing, and delays
Rushing gasket is mostly soft material.Buffering spacer can be difficult to restore original form after being compressed for a long time.
Utility model content
The technical problem to be solved by the utility model is to provide the buffering spacers that one kind can effectively restore original form
And buffer unit.
To achieve the above object, the utility model provides a kind of buffering spacer, comprising:
Intermediate, the intermediate include first surface and second surface；
First film layer is attached to the first surface of the intermediate；
Second film layer is attached to the second surface of the intermediate；
The chamber of occluded air is equipped between first film layer or second film layer and the intermediate.
Optionally, the intermediate includes raised line, and the raised line is located on the first surface or the second surface, institute
Stating raised line includes a plurality of the first raised line along first direction and a plurality of the second raised line in a second direction；Any two adjacent institutes
It states and intersects to form the chamber between the first raised line and any two adjacent second raised lines.
Optionally, the first direction is vertical with the second direction.
Optionally, the raised line is symmetricly set in the first surface and second surface of the intermediate.
Optionally, the buffering spacer includes sealing film, and the sealing film is attached along the out-of-flatness surface of the intermediate,
The sealing film is between first film layer and the intermediate or between second film layer and the intermediate.
Optionally, the intermediate includes supporting layer, the supporting layer between first raised line and the second raised line,
The height of first raised line and the second raised line is less than the thickness of the supporting layer.
Optionally, the top end face of the raised line is burnishing surface.
Optionally, the shape of the raised line is trapezoidal, is greater than described in towards the width of the intracorporal one end in the centre
The width of one end outside intermediate.
The invention also discloses a kind of buffering spacers, comprising: intermediate, the intermediate include first surface,
Two surfaces and supporting layer；First film layer is attached to the first surface of the intermediate；Second film layer is attached to the intermediate
Second surface；The chamber of occluded air is equipped between first film layer or second film layer and the intermediate；
The intermediate includes raised line, and the raised line is symmetricly set on the first surface and second surface of the intermediate
On；The raised line includes a plurality of the first raised line along first direction；The second raised line in a second direction；Any two adjacent institutes
It states and intersects to form the chamber between the first raised line and any two adjacent second raised lines；The supporting layer is located at described
Between first raised line and the second raised line, the height of first raised line and the second raised line is less than the thickness of the supporting layer.
The invention also discloses a kind of buffer unit, the buffer unit includes above-described buffering spacer.
The application seals some air up for safekeeping in the chamber between intermediate and the first film layer and the second film layer, works as buffering spacer
When separating with carrier, the pressure of the air in buffering spacer can help buffering spacer to restore deformation, therefore enhance cushion
The compressive property of piece is recycled and repeatedly utilizes, reduces cost, be particularly suitable for the storage and carrying of display panel.
Detailed description of the invention
Included attached drawing is used to provide that a further understanding of the embodiments of the present application, and which constitute one of specification
Point, for illustrating presently filed embodiment, and with verbal description come together to illustrate the principle of the application.Under it should be evident that
Attached drawing in the description of face is only some embodiments of the present application, for those of ordinary skill in the art, is not paying wound
Under the premise of the property made is laborious, it is also possible to obtain other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is a kind of schematic diagram of buffering spacer structure of the utility model embodiment；
Fig. 2 is a kind of schematic diagram of buffering spacer structure of another embodiment of the utility model；
Fig. 3 is a kind of schematic diagram of buffering spacer structure of another embodiment of the utility model；
Fig. 4 is a kind of schematic diagram of intermediate structure of the utility model embodiment.
Wherein, 100, buffering spacer；110, intermediate；The first surface of 110a, intermediate；The second of 110b, intermediate
Surface；111, raised line；112, the first raised line；113, the second raised line；114, supporting layer；120, the first film layer；130, the second film layer；
140, film is sealed；150, chamber；200, buffer unit.
Specific embodiment
Specific structure and function details disclosed herein are only representative, and are for describing showing for the application
The purpose of example property embodiment.But the application can be implemented by many alternative forms, and be not interpreted as
It is limited only by the embodiments set forth herein.
In the description of the present application, it is to be understood that term " center ", " transverse direction ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, art
Language " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicate institute
The quantity of the technical characteristic of instruction." first " is defined as a result, the feature of " second " can explicitly or implicitly include one
Or more this feature.In the description of the present application, unless otherwise indicated, the meaning of " plurality " is two or more.
In addition, term " includes " and its any deformation, it is intended that cover and non-exclusive include.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in application.
Term used herein above is not intended to limit exemplary embodiment just for the sake of description specific embodiment.Unless
Context clearly refers else, otherwise singular used herein above "one", " one " also attempt to include plural number.Also answer
When understanding, term " includes " and/or "comprising" used herein above provide stated feature, integer, step, operation,
The presence of unit and/or component, and do not preclude the presence or addition of other one or more features, integer, step, operation, unit,
Component and/or combination thereof.
Generally use pearl cotton gasket (EPE Spacer) as buffering spacer, pearl cotton gasket between liquid crystal display and liquid crystal display
Structure determine the performance of buffering spacer.Pearl cotton gasket construction is that pearl wool foaming layer upper and lower surface is covered with a tunic, such as
Shown in Fig. 1, after such structure pearl cotton buffering spacer is squeezed by liquid crystal display, pearl wool foaming layer generates deformation, to play
Buffer function.After liquid crystal display is separated with buffering spacer, pearl wool foaming layer is due to its structural limitations, it is more difficult to restore deformation, it is special
It is not Large-size LCD Screen, to lose the function of buffering spacer, liquid crystal display is easily caused to rupture.
Below with reference to the accompanying drawings the utility model is described in further detail with preferred embodiment.
As shown in Figures 2 to 4, the utility model embodiment discloses a kind of buffering spacer 100, comprising: intermediate 110,
First film layer 120 and the second film layer 130；Intermediate 110 includes first surface 110a and second surface 110b；First film layer 120,
It is attached to the first surface 110a of intermediate 110；Second film layer 130 is attached to the second surface 110b of intermediate 110；First
The chamber 150 of occluded air is equipped between film layer 120 or the second film layer 130 and intermediate 110.
In the present solution, without chamber 150 buffering spacer 100 after is has been compressed, due to the structural limitation of intermediate 110
Property, it is more difficult to restore deformation, using the ability for restoring deformation can be lost later several times, so that the function of buffering is lost, now in
Seal some air up for safekeeping in chamber 150 between mesosome 110 and the first film layer 120 and the second film layer 130, when buffering spacer 100 with
When carrier separates, the pressure of the air in buffering spacer 100 can help buffering spacer 100 to restore deformation, therefore enhance slow
The compressive property of gasket 100 is rushed, is recycled and repeatedly utilizes, reduce cost, be particularly suitable for the storage and carrying of display panel.
Optional with reference to Fig. 2 and 4, the present embodiment, intermediate 110 includes raised line 111, and raised line 111 is located at first surface
On 110a or second surface 110b, raised line 111 include a plurality of the first raised line 112 along first direction and it is a plurality of in a second direction
Second raised line 113；It is intersected to form between any two the first adjacent raised lines 112 and any two the second adjacent raised lines 113
Chamber 150.
In the present solution, raised line 111 intersects to form chamber 150, and by air seal in chamber 150,111 support bearing of raised line
Object, when buffering spacer 100 is separated with carrier, the pressure of the air in buffering spacer 100 can help buffering spacer 100 to restore
Deformation, therefore enhance the compressive property of buffering spacer 100.
The present embodiment is optional, and first direction is vertical with second direction.
In the present solution, 111 square crossing of raised line is arranged, play the role of support mutually, improves raised line 111 by non-perpendicular
Histogram to power after stability.
The present embodiment is optional, and raised line 111 is symmetricly set on the first surface 110a and second surface 110b of intermediate 110
On.
In the present solution, pressure suffered by raised line 111 is power opposite on vertical direction, by first surface 110a and second
Raised line 111 on the 110b of surface is symmetrical arranged, and opposite power interaction balances out the pressure of part.
With reference to Fig. 4, the present embodiment is optional, and buffering spacer 100 includes sealing film 140, seals film 140 along intermediate 110
Out-of-flatness surface attach, seal film 140 between the first film layer 120 and intermediate 110 or the second film layer 130 and intermediate
Between 110.
In the present solution, the sealing film 140 of chamber 150 is sealed, the first film layer 120 or the second film layer 130 and sealing film 140
A confined space is formed, wherein by air seal, when preventing 100 carried object of buffering spacer from depressing, air passes through centre
Body 110, which channels to other chambers 150 and generates biggish pressure buffering spacer 100 is generated, bulge or to deform and is difficult to extensive
Multiple situation occurs.
The present embodiment is optional, and intermediate 110 includes supporting layer 114, and supporting layer 114 is located at the first raised line 112 and second
Between raised line 113, the height of the first raised line 112 and the second raised line 113 is less than the thickness of supporting layer 114.
In the present solution, the thickness of supporting layer 114 is greater than the height of raised line 111, the pressure that can be born is bigger, makes raised line 111
It is not easy to strike the beam, raised line 111 is prevented to be chronically at the state of bending and crack.
The present embodiment is optional, and the top end face of raised line 111 is burnishing surface.
In the present solution, the top end face of raised line 111 to be designed to smooth face, with the first film layer 120 and the second film layer 130
Contact more closely, connection it is more firm.
The present embodiment is optional, the shape of raised line 111 be it is trapezoidal, one end in body 110 is than body towards the middle towards the middle
One end outside 110 is wider.
In the present solution, one end towards the middle in body 110 is wider, i.e., raised line 111 fit well it is wider so that raised line
111 bending resistance improves.
As another embodiment of the utility model, as shown in Figures 2 to 4, a kind of buffering spacer 100 is disclosed, including
Intermediate 110, the first film layer 120 and the second film layer 130, intermediate 110 include first surface 110a, second surface 110b and branch
Support layer 114；First film layer 120 is attached to the first surface 110a of intermediate 110；Second film layer 130 is attached to intermediate 110
Second surface 110b；The chamber 150 of occluded air is equipped between first film layer 120 or the second film layer 130 and intermediate 110；
Intermediate 110 includes raised line 111, and raised line 111 is located on first surface 110a or second surface 110b, raised line 111
Including a plurality of the first raised line 112 along first direction；The second raised line 113 in a second direction；Any two adjacent first are convex
Chamber 150 is intersected to form between item 112 and any two the second adjacent raised lines 113；
Raised line 111 is symmetricly set on the first surface 110a and second surface 110b of intermediate 110；Supporting layer 114
Between the first raised line 112 and the second raised line 113, the height of the first raised line 112 and the second raised line 113 is less than supporting layer 114
Thickness.
In the present solution, without chamber 150 buffering spacer 100 after is has been compressed, due to the structural limitation of intermediate 110
Property, it is more difficult to restore deformation, using the ability for restoring deformation can be lost later several times, so that the function of buffering is lost, now in
Seal some air up for safekeeping in chamber 150 between mesosome 110 and the first film layer 120 and the second film layer 130, when buffering spacer 100 with
When carrier separates, the pressure of the air in buffering spacer 100 can help buffering spacer 100 to restore deformation, therefore enhance slow
Rush the compressive property of gasket 100.Raised line 111 intersects to form chamber 150, and by air seal in chamber 150, raised line 111 is supported
Carrier, when buffering spacer 100 is separated with carrier, the pressure of the air in buffering spacer 100 can help buffering spacer 100
Restore deformation, therefore enhances the compressive property of buffering spacer 100.Pressure suffered by raised line 111 is opposite on vertical direction
Power, the raised line 111 on first surface 110a and second surface 110b is symmetrical arranged, opposite power interaction balances out portion
The pressure divided.The thickness of supporting layer 114 be greater than raised line 111 height, the pressure that can be born is bigger, make raised line 111 be not easy by
It overwhelms, raised line 111 is prevented to be chronically at the state of bending and crack.
As another embodiment of the utility model, as shown in Figures 2 to 4, a kind of buffer unit 200 is disclosed, buffered
Device 200 includes above-mentioned buffering spacer 100.
Technical solution of the present invention can be widely applied to Thin Film Transistor-LCD (Thin Film
Transistor-Liquid Crystal Display, TFT-LCD) and machine light emitting diode (Organic Light-
Emitting Diode, OLED) flat-panel monitors such as display.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, In
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. a kind of buffering spacer characterized by comprising
Intermediate, the intermediate include first surface and second surface；
First film layer is attached to the first surface of the intermediate；
Second film layer is attached to the second surface of the intermediate；
The chamber of occluded air is equipped between first film layer or second film layer and the intermediate.
2. a kind of buffering spacer as described in claim 1, which is characterized in that the intermediate includes raised line, the raised line position
In on the first surface or the second surface, the raised line includes a plurality of the first raised line along first direction and a plurality of along
Second raised line in two directions；It is handed between any two adjacent first raised lines and any two adjacent second raised lines
Fork-shaped is at the chamber.
3. a kind of buffering spacer as claimed in claim 2, which is characterized in that the first direction and the second direction are hung down
Directly.
4. a kind of buffering spacer as claimed in claim 2, which is characterized in that the raised line is symmetricly set on the intermediate
In first surface and second surface.
5. a kind of buffering spacer as described in claim 1, which is characterized in that the buffering spacer includes sealing film, described close
Sealer is attached along the first surface and second surface of the intermediate, and the sealing film is located at first film layer and the centre
Between body or between second film layer and the intermediate.
6. a kind of buffering spacer as claimed in claim 2, which is characterized in that the intermediate includes supporting layer, the support
For layer between first raised line and the second raised line, the height of first raised line and the second raised line is less than the supporting layer
Thickness.
7. a kind of buffering spacer as claimed in claim 2, which is characterized in that the top end face of the raised line is burnishing surface.
8. a kind of buffering spacer as claimed in claim 2, which is characterized in that the shape of the raised line be it is trapezoidal, described in
The width of intermediate intracorporal one end is greater than the width towards one end outside the intermediate.
9. a kind of buffering spacer, which is characterized in that including intermediate, the first film layer and the second film layer, the intermediate includes the
One surface, second surface and supporting layer；First film layer is attached to the first surface of the intermediate；The second film layer patch
It is attached to the second surface of the intermediate；It is empty that closing is equipped between first film layer or second film layer and the intermediate
The chamber of gas；
The intermediate includes raised line, and the raised line is symmetricly set in the first surface and second surface of the intermediate；Institute
Stating raised line includes a plurality of the first raised line along first direction and a plurality of the second raised line in a second direction；Any two adjacent institutes
It states and intersects to form the chamber between the first raised line and any two adjacent second raised lines；The supporting layer is located at described
Between first raised line and the second raised line, the height of first raised line and the second raised line is less than the thickness of the supporting layer.
10. a kind of buffer unit, which is characterized in that the buffer unit includes as claimed in any one of claims 1 to 9 slow
Rush gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118567.5U CN209587016U (en) | 2018-12-17 | 2018-12-17 | A kind of buffering spacer and buffer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118567.5U CN209587016U (en) | 2018-12-17 | 2018-12-17 | A kind of buffering spacer and buffer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587016U true CN209587016U (en) | 2019-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822118567.5U Active CN209587016U (en) | 2018-12-17 | 2018-12-17 | A kind of buffering spacer and buffer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201168A (en) * | 2020-10-30 | 2021-01-08 | 武汉天马微电子有限公司 | Buffer structure and manufacturing method thereof, composite buffer structure and display device |
-
2018
- 2018-12-17 CN CN201822118567.5U patent/CN209587016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201168A (en) * | 2020-10-30 | 2021-01-08 | 武汉天马微电子有限公司 | Buffer structure and manufacturing method thereof, composite buffer structure and display device |
| CN112201168B (en) * | 2020-10-30 | 2023-08-25 | 武汉天马微电子有限公司 | Buffer structure, manufacturing method thereof, composite buffer structure and display device |
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