CN206417338U - Display panel packaging structure - Google Patents
Display panel packaging structure Download PDFInfo
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- CN206417338U CN206417338U CN201621325953.6U CN201621325953U CN206417338U CN 206417338 U CN206417338 U CN 206417338U CN 201621325953 U CN201621325953 U CN 201621325953U CN 206417338 U CN206417338 U CN 206417338U
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- CN
- China
- Prior art keywords
- display panel
- groove
- packaging structure
- cantilever
- bottom plate
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 27
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 30
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- -1 polypropylene Polymers 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- FYIBGDKNYYMMAG-UHFFFAOYSA-N ethane-1,2-diol;terephthalic acid Chemical compound OCCO.OC(=O)C1=CC=C(C(O)=O)C=C1 FYIBGDKNYYMMAG-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
- Packaging Frangible Articles (AREA)
Abstract
The utility model relates to a display panel packaging structure. The display panel packaging structure comprises a positioning bridge, a limiting block, a bottom plate and a side wall perpendicular to the bottom plate. The bottom plate and the side wall enclose to form a cavity, and a plurality of first grooves are formed in the bottom plate; and a plurality of second grooves are arranged on the edge of the inner wall of the side wall adjacent to the circuit board, and the first grooves and the second grooves are correspondingly arranged. The first ends of the positioning bridges are accommodated in the first grooves, and the second ends of the positioning bridges are accommodated in the second grooves, so that the movement of the liquid crystal panel can be blocked, and the movement amount of the liquid crystal panel can be limited. Still be equipped with the stopper simultaneously in first recess, the stopper contacts each other with the first end butt of location bridge, has increased the area of contact of location bridge with the bottom plate, reduces unit area's impact force, has improved packaging structure's hardness simultaneously, has guaranteed transportation and handling in-process, and the location bridge is difficult to be collided the damage, and the more effectual activity of having restricted liquid crystal display panel has improved the protectiveness to liquid crystal display panel.
Description
Technical field
The utility model is related to display device packing technique field, more particularly to display panel packaging structure.
Background technology
Liquid crystal panel belongs to the important composition part of the electronic product with display function such as television set, computer and mobile phone,
It needs assembling or job shop that above electronic product is transported to by conveyer.However, either semi-finished product display surface
Plate or finished product display panel are required for packing transport using packing case, to ensure the fortune of display panel finished product and its half way product
Send safety.Liquid crystal panel is connected on circuit board by chip on film (Chip On Flex, or, Chip On Film, COF),
For realizing that signal is transmitted.
Traditional display panel commonly uses polypropylene plastics expanded material (Expanded when shipment is packed
Polyproplene, EPP) packed, it is necessary to block be designed in the surrounding of packing case, to limit the activity bit of liquid crystal panel
Shifting amount.But, when the chip on film on the liquid crystal panel of high-res is very intensive, when printed circuit board sizes are longer, close
Barricade can not be designed on the packing case of printed circuit board (PCB) side to limit activity of the liquid crystal panel in the direction.Transport or
In handling process, liquid-crystalline glasses can be made damaged or junction tears and causes display bad.
Utility model content
Based on this, it is necessary in view of the above-mentioned problems, offer is a kind of can to limit the display surface of the movable displacement of liquid crystal panel
Plate packaging structure.
A kind of display panel packaging structure, including positioning bridge, limited block, bottom plate and with the vertically disposed side of the bottom plate
Wall；
The bottom plate is enclosed to form cavity with the side wall, and multiple first grooves are provided with the bottom plate；Described first is recessed
First bottom plate is divided into the first holding area for housing liquid crystal panel and the second appearance for housing circuit board by groove
Put region；
Multiple second grooves are provided with the inner wall edge of the side wall adjacent with the circuit board, and it is described first recessed
Groove is correspondingly arranged with the second groove；
The limited block, the first end of positioning bridge are contained in first groove, the limited block and the positioning
The first end of bridge is abutted, and the second end of the positioning bridge is contained in second groove, for fixing the liquid crystal panel.
Above-mentioned display panel packaging structure include positioning bridge, limited block, bottom plate and with the vertically disposed side wall of bottom plate.Bottom
Plate is enclosed to form cavity with side wall, and multiple first grooves are provided with bottom plate；On the inner wall edge of the side wall adjacent with circuit board
Provided with multiple second grooves, and the first groove is correspondingly arranged with the second groove.The first end of positioning bridge is contained in the first groove
In, the second end of positioning bridge is contained in the second groove, can stop the activity of liquid crystal panel, its activity is limited.
Limited block is additionally provided with the first groove simultaneously, limited block abuts with positioning the first end of bridge, contacts with each other, increase positioning bridge
With the contact area of bottom plate, the impulsive force of unit area is reduced, while improving the hardness of packaging structure, it is ensured that transport and remove
During fortune, positioning bridge is difficult to be collided breakage, and the significantly more efficient activity for limiting liquid crystal panel is improved to liquid crystal surface
The protectiveness of plate, reduces the spoilage of liquid crystal panel, reduces cost.
In one of the embodiments, first groove is along straight line spaced set.
In one of the embodiments, first groove include Part I and Part II, the Part I and
Part II is connected, and the limited block is embedded in the Part I, and the first end of the positioning bridge is located at described second
In point.
In one of the embodiments, the limited block is metal spacing block or rigidity plastics limited block.
In one of the embodiments, the positioning bridge is bending.
In one of the embodiments, the positioning bridge includes the first cantilever, the second cantilever and the abutting part being sequentially connected；
First cantilever is connected with second cantilever vertical；Second cantilever is vertical with the abutting part to be connected,
First cantilever be arranged in parallel with the abutting part；
The one end of first cantilever away from second cantilever is the first end for positioning bridge, and the abutting part is remote
One end of second cantilever is second end for positioning bridge.
In one of the embodiments, the first end of the positioning bridge is additionally provided with step, and the step is located at described first
In groove.
In one of the embodiments, second groove includes Part III and Part IV, the cavity, the 3rd
Divide, Part IV is connected；The depth of the Part IV is more than the depth of the Part III；Part second cantilever is located at
In the Part III, the abutting portion is in the Part IV.
In one of the embodiments, in addition to cushion, the cushion wraps up the positioning bridge.
Brief description of the drawings
Fig. 1 is display panel packaging structure exploded perspective view in an embodiment；
Fig. 2 is display panel packaging structure schematic diagram in an embodiment；
Fig. 3 is the structural representation of positioning bridge in an embodiment；
Fig. 4 is the structural representation of the first groove in an embodiment；
Fig. 5 is the structural representation of the second groove in an embodiment.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can come real in many different forms
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model
The understanding for opening content is more thorough comprehensive.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that limitation the utility model.Term as used herein "and/or" includes one
The arbitrary and all combination of individual or multiple related Listed Items.
Structural representation for display panel packaging structure as shown in Figure 1, display panel packaging structure is used to pack liquid
Crystal panel 50, liquid crystal panel 50 is connected to circuit by chip on film (Chip On Flex, or, Chip On Film, COF) 60
On plate 70, for realizing that signal is transmitted.
A kind of display panel packaging structure, including position bridge 10, limited block 20, bottom plate 30 and be vertically arranged with bottom plate 30
Side wall 40.Bottom plate 30 is enclosed to form cavity with side wall 40, and multiple first grooves 310 are provided with bottom plate 30；First groove 310 will
First bottom plate 30 is divided into the first holding area for housing liquid crystal panel 50 and second for housing circuit board 70 houses
Region.Wherein, the first groove 310 is arranged on the gap location between adjacent chip on film 60.In the side wall adjacent with circuit board 70
40 inner wall edge is provided with multiple second grooves 410, and the first groove 310 is correspondingly arranged with the second groove 410.Limited block
20th, the first end of positioning bridge 10 is contained in the first groove 310, and limited block 20 is abutted with positioning the first end of bridge 10, is positioned
Second end of bridge 10 is contained in the second groove 410, for fixing liquid crystal panel 50.
The two ends of positioning bridge 10 are connected with bottom plate 30, side wall 40 respectively, between it is arranged between adjacent chip on film 60
At gap, the activity of liquid crystal panel 50 can be stopped, its activity is limited.Simultaneously limit is additionally provided with the first groove 310
Position block 20, limited block 20 is abutted with positioning the first end of bridge 10, is contacted with each other, and increases the contact surface of positioning bridge 10 and bottom plate 30
Product, reduces the impulsive force of unit area, while improving the hardness of packaging structure, it is ensured that in transport and handling process, positioning
Bridge 10 is difficult to be collided breakage, and the significantly more efficient activity for limiting liquid crystal panel 50 improves the guarantor to liquid crystal panel 50
Shield property, reduces the spoilage of liquid crystal panel 50, reduces cost.
In one embodiment, positioning bridge 10 is bending.With reference to Fig. 3, positioning bridge 10 includes the first cantilever being sequentially connected
110th, the second cantilever 120 and abutting part 130.First cantilever 110 is vertical with the second cantilever 120 to be connected；Second cantilever 120 is with abutting
Portion 130 is vertically connected, and the first cantilever 110 be arranged in parallel with abutting part 130.Positioning bridge 10 is set to bending, can be increased
Position the support force of bridge 10.Wherein, the one end of the first cantilever 110 away from the second cantilever 120 is the first end of positioning bridge 10, is located at
In first groove 310.The one end of abutting part 130 away from the second cantilever 120 is positions the second end of bridge 10, positioned at the second groove
In 410.
In other embodiments, the shape of positioning bridge 10 can also be S shapes, or it includes the bending of other turnings or circular arc
Structure, however it is not limited to this.
In one embodiment, the first end of positioning bridge 10 is additionally provided with step 111, and step 111 is located in the first groove 310,
The boss face of step 111 and abutted with bottom plate 30.By setting step 111, during transport or carrying, positioning bridge 10 is not
Broken bottom plate 30 is inserted as that should jolt.
In one embodiment, display panel packaging structure also includes cushion (not shown), cushion parcel positioning bridge 10.Its
The material for positioning bridge 10 can be metal or plastic cement material, by that in positioning bridge 10 outer wrapping, one layer of cushion, can avoid positioning
Bridge 10 is contacted with bottom plate 30, the direct of side wall 40, with certain cushioning effect.
Limited block 20 is metal spacing block 20 or rigidity plastics limited block 20；Metal spacing block 20 includes aluminium limited block 20
Include polyethylene (Polyethylene, PE) limited block 20, polypropylene Deng, rigidity plastics limited block 20 and gather
(Polypropylene, PP) limited block 20, ethylene glycol terephthalate (polyethylene terephthalate, PET)
Limited block 20 or ABS plastic limited block 20 etc., but not limited to this.
Metal spacing block 20 or rigidity plastics limited block 20 are embedded in the first groove 310, the first end with positioning bridge 10
Abut, contact with each other, increase the contact area of positioning bridge 10 and bottom plate 30, reduce the impulsive force of unit area, improve simultaneously
The hardness of packaging structure, it is ensured that in transport and handling process, positioning bridge 10 is difficult to be collided breakage.
In one embodiment, bottom plate 30 and it is integrally formed with the vertically disposed side wall 40 of bottom plate 30, is polypropylene plastics
Expanded material (Expanded polyproplene, EPP), can also be plastic material.
In one embodiment, the first groove 310 is set in qually spaced on same straight line, the quantity of its first groove 310 with
Chip on film 60 on the liquid crystal panel 50 to be packed is related, and the first groove 310 is arranged between adjacent chip on film 60,
In the present embodiment, the equal quantity of the first groove 310, the second groove 410 and positioning bridge 10 is four, and one-to-one corresponding is set
Put.In other embodiments, the quantity of the first groove 310 is not limited to this, can adjust according to the actual requirements.
With reference to Fig. 4, the first groove 310 includes Part I 311 and Part II 313, Part I 311 and Part II
313 connections.Limited block 20 is embedded in Part I 311, and the first cantilever 110 of positioning bridge 10 is located in Part II 313.
In the present embodiment, the first groove 310 is T-shaped groove, and the inwall of its first groove 310 is plane；In other embodiments,
The inwall of one groove 310 can also be cambered surface.
With reference to Fig. 5, the second groove 410 includes Part III 411 and Part IV 413, cavity, Part III the 411, the 4th
Part 413 is connected.The depth of Part IV 413 is more than the depth of Part III 411；The second cantilever of part 120 is located at the 3rd
Divide in 411, abutting part 130 is located in Part IV 413.Positioning the two ends of bridge 10 can stablize positioned at the first groove 310, second
In groove 410, being carried out to liquid crystal panel 50 for can more consolidating is spacing.
In one embodiment, it is further opened with opening on the two side 40 adjacent with setting the side wall 40 of the second groove 410
420, opening 420 is placed to user or takes out liquid crystal panel 50 and has reserved space, meanwhile, by setting opening 420, in transport or
In handling process, limiting buffer performance is improved, it is to avoid liquid crystal panel 50 is damaged.
Each technical characteristic of above example can be combined arbitrarily, to make description succinct, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield, is all considered to be the scope of this specification record.
Above example only expresses several embodiments of the present utility model, and it describes more specific and detailed, but simultaneously
Therefore the limitation to utility model patent scope can not be interpreted as.It should be pointed out that for the ordinary skill people of this area
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With new protection domain.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of display panel packaging structure, it is characterised in that hang down including positioning bridge, limited block, bottom plate and with the bottom plate
The side wall directly set；
The bottom plate is enclosed to form cavity with the side wall, and multiple first grooves are provided with the bottom plate；First groove will
The bottom plate is divided into the first holding area for housing liquid crystal panel and the second holding area for housing circuit board；
On the inner wall edge of the side wall adjacent with the circuit board be provided with multiple second grooves, and first groove with
Second groove is correspondingly arranged；
The limited block, the first end of positioning bridge are contained in first groove, the limited block and the positioning bridge
First end is abutted, and the second end of the positioning bridge is contained in second groove, for fixing the liquid crystal panel.
2. display panel packaging structure according to claim 1, it is characterised in that first groove is equidistant along straight line
Set.
3. display panel packaging structure according to claim 2, it is characterised in that first groove includes Part I
And Part II, the Part I connected with Part II, and the limited block is embedded in the Part I, the positioning
The first end of bridge is located in the Part II.
4. display panel packaging structure according to claim 1, it is characterised in that the limited block be metal spacing block or
Rigidity plastics limited block.
5. display panel packaging structure according to claim 1, it is characterised in that the positioning bridge is bending.
6. display panel packaging structure according to claim 5, it is characterised in that the positioning bridge includes what is be sequentially connected
First cantilever, the second cantilever and abutting part；
First cantilever is connected with second cantilever vertical；Second cantilever is vertical with the abutting part to be connected, described
First cantilever be arranged in parallel with the abutting part；
The one end of first cantilever away from second cantilever is the first end of the positioning bridge, and the abutting part is away from described
One end of second cantilever is second end for positioning bridge.
7. display panel packaging structure according to claim 6, it is characterised in that the first end of the positioning bridge is additionally provided with
Step, the step is located in first groove.
8. display panel packaging structure according to claim 6, it is characterised in that second groove includes Part III
And Part IV, the cavity, Part III, Part IV connection；The depth of the Part IV is more than the Part III
Depth；Part second cantilever is located in the Part III, and the abutting portion is in the Part IV.
9. display panel packaging structure according to claim 1, it is characterised in that also including cushion, the cushion parcel
The positioning bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621325953.6U CN206417338U (en) | 2016-12-05 | 2016-12-05 | Display panel packaging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621325953.6U CN206417338U (en) | 2016-12-05 | 2016-12-05 | Display panel packaging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206417338U true CN206417338U (en) | 2017-08-18 |
Family
ID=59575213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621325953.6U Active CN206417338U (en) | 2016-12-05 | 2016-12-05 | Display panel packaging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206417338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725999A (en) * | 2018-05-07 | 2018-11-02 | 惠州市华星光电技术有限公司 | A kind of packing case bayonet bridge structure and corresponding packing case |
| CN109132105A (en) * | 2018-09-10 | 2019-01-04 | 惠科股份有限公司 | Display device packing box |
-
2016
- 2016-12-05 CN CN201621325953.6U patent/CN206417338U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725999A (en) * | 2018-05-07 | 2018-11-02 | 惠州市华星光电技术有限公司 | A kind of packing case bayonet bridge structure and corresponding packing case |
| CN109132105A (en) * | 2018-09-10 | 2019-01-04 | 惠科股份有限公司 | Display device packing box |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |