CN106997070B - A kind of light guide plate Zhuan Dian mechanisms - Google Patents
A kind of light guide plate Zhuan Dian mechanisms Download PDFInfo
- Publication number
- CN106997070B CN106997070B CN201710454877.1A CN201710454877A CN106997070B CN 106997070 B CN106997070 B CN 106997070B CN 201710454877 A CN201710454877 A CN 201710454877A CN 106997070 B CN106997070 B CN 106997070B
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- CN
- China
- Prior art keywords
- hit
- cylinder
- disk
- light guide
- bar
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- 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.)
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Planar Illumination Modules (AREA)
- Finger-Pressure Massage (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of light guide plate Zhuan Dian mechanisms, include the floor board framing of U-shaped, the transverse slat of the floor board framing is provided with multiple vias of matrix arrangement；It is arranged with each via and hits a nail, is hit a nail and include and hit a bar, be fixed on and hit hit a disk and the active link of a bar top surface and nod hitting hitting for bar bottom；Also include one end connection to hit the affixed floor board framing transverse slat top surface in face one end of a little trying to get to the heart of a matter and be set in the first spring hit on a bar；Hitting twice a little only needs to adjust a position, secondary to hit an accuracy height, high yield rate, saves raw material；And speed is fast, efficiency high, without secondary position correction.
Description
Technical field
The present invention relates to a kind of light guide plate Zhuan Dian mechanisms.
Background technology
Using relatively broad, the homogenizing of mobile phone backlight, LED module homogenize light guide plate；At present light guide plate in order to
Accomplish more excellent effect on homogenizing, the back side for being typically employed in light guide plate hit technique a little to realize, that is, is leading
Many equidistant pits are knocked on tabula rasa, the form hit a little is very more, and the species that pit is set is also very more, as shown in Figure 1
Light guide plate a1, one of which is that the pit of matrix is the row's minor diameter hole point of row's major diameter hole point one, i.e. in the big hole point of two rows
Between the small hole point of the row of sandwiched one；But all it is placed equidistant；At present, the light guide plate is hit in point process, generally commonly will hit a machine
To hit a completion twice, big pit is first hit, then changes the striker of minor diameter again, then secondary adjustment position is hit a little again, so
In actual mechanical process, it is easy to occur very serious deviation when adjustment position before secondary hit a little, cause very
Big finished product wastes.
The content of the invention
It is an object of the invention to overcome disadvantages described above, there is provided a kind of light guide plate Zhuan Dian mechanisms.
To achieve the above object, concrete scheme of the invention is as follows：A kind of light guide plate Zhuan Dian mechanisms, include the bottom of U-shaped
Grillage, the transverse slat of the floor board framing are provided with multiple vias of matrix arrangement；It is arranged with each via and hits a nail, hits a nail bag
Include and hit a bar, be fixed on and hit hit a disk and the active link of a bar top surface and nod hitting hitting for bar bottom；Also include
One end connection hits the affixed floor board framing transverse slat top surface in face one end of a little trying to get to the heart of a matter and is set in the first spring hit on a bar；
Also include and push block structure, the block structure that pushes includes the lower press strip of multiple equidistant arrangements together, phase
The distance of adjacent two lower press strips is more than the diameter for hitting a disk, and the width of each lower press strip is hit less than the diameter for hitting a disk plus adjacent
The distance of point disk, the starting that the length of each lower press strip is more than on lower press strip length direction hit a disk to end hit a disk away from
From；Also include the connecting plate that all lower press strips are connected together；Connecting plate has extended upward hanging plate；
Also include the first cylinder, the first cylinder clutch end is connected with the first push pedal；Also include and fix the first gas
The fixed station of cylinder；The hanging plate offers the windowing of rectangle, and the fixed station extends back multiple supports through windowing
Post, also include the holding plate in windowing, holding plate is connected with compression spring with windowing inner top surface, and the support column supports
Lean against on holding plate bottom surface；
Also include the second cylinder and the 3rd cylinder being fixed on two risers of floor board framing, the second cylinder and the 3rd gas
The power output rod of cylinder passes through the riser of floor board framing, and the clutch end of the second cylinder connects the second push pedal, and the 3rd cylinder moves
Power output end connects the 3rd push pedal.
Wherein, the support column free end is also socketed with a fixture block.
Wherein, a bar bottom of hitting is provided with installation pit, and installation pit is provided with the first magnet, hits the lateral wall nodded and be provided with
Second magnet, it is described hit to nod be installed in installation pit.
Wherein, the lower press strip is both ends convex structure.
Wherein, the width of the lower press strip is identical with the diameter for hitting a disk.
Wherein, groove being additionally provided with the top of each support column, projection has sliver along its length for the holding plate bottom surface,
Sliver is in groove.
Beneficial effects of the present invention are：Hitting twice a little only needs to adjust a position, secondary to hit an accuracy height, yield rate
Height, save raw material；And speed is fast, efficiency high, without secondary position correction.
Brief description of the drawings
Fig. 1 is the structural representation of light guide plate；
Fig. 2 is front view of the present invention；
Fig. 3 is the stereogram of the present invention；
Fig. 4 is another angle stereogram of the present invention；
Fig. 5 is the stereogram of another angle of the present invention；
Fig. 6 is Fig. 5 partial enlarged drawing；
Description of reference numerals in Fig. 1 to Fig. 6：
A1- light guide plates；
1- floor board framings；The cylinders of 21- second；The cylinders of 22- the 3rd；The push pedals of 23- second；The push pedals of 24- the 3rd；31- hits a bar；
32- hits a disk；The springs of 33- first；34-, which is hit, to nod；Press strip under 41-；42- connecting plates；43- hanging plates；The cylinders of 51- first；52-
One push pedal；53- fixed stations；61- compression springs；62- holding plates；63- support columns；64- fixture blocks.
Embodiment
The present invention is further detailed explanation with specific embodiment below in conjunction with the accompanying drawings, is not the reality the present invention
Apply scope and be confined to this.
As shown in Figures 1 to 6, a kind of light guide plate Zhuan Dian mechanisms described in the present embodiment, the floor board framing 1 of U-shaped, institute are included
The transverse slat for stating floor board framing 1 is provided with multiple vias of matrix arrangement；It is arranged with each via and hits a nail, is hit a nail and include and hit
Point bar 31, it is fixed on and hits hit a disk 32 and the active link of the top surface of a bar 31 and nod 34 hitting hitting for the bottom of a bar 31；Also wrap
One end connection is included to hit the affixed transverse slat top surface of floor board framing 1 in the bottom surface one end of a disk 32 and be set in the first spring hit on a bar 31
33；
Also including and push block structure, the block structure that pushes includes the lower press strip 41 of multiple equidistant arrangements together,
The distance of two neighboring lower press strip 41 is more than the diameter for hitting a disk 32, and the width of each lower press strip 41 is less than the diameter for hitting a disk 32
Plus the adjacent distance for hitting a disk 32, a disk 32 is hit in the starting that the length of each lower press strip 41 is more than on the lower length direction of press strip 41
The distance of a disk 32 is hit to end；Also include the connecting plate 42 that all lower press strips 41 are connected together；Connecting plate 42 is upward
Extending has hanging plate 43；
Also include the first cylinder, the clutch end of the first cylinder 51 is connected with the first push pedal 52；Also include and fix
The fixed station 53 of one cylinder；The hanging plate 43 offers the windowing of rectangle, and the fixed station 53 has been extended back through windowing
Multiple support columns 63, also include positioned at windowing in holding plate 62, holding plate 62 with windowing inner top surface be connected with compression
Spring 61, the support column 63 are resisted against on the bottom surface of holding plate 62；
Also include the second cylinder 21 and the 3rd cylinder 22 being fixed on two risers of floor board framing 1, the second cylinder 21
The riser of floor board framing 1 is passed through with the power output rod of the 3rd cylinder 22, the clutch end of the second cylinder 21 connects the second push pedal
23, the clutch end of the 3rd cylinder 22 connects the 3rd push pedal 24.
Specifically, hitting, nod 34 can be with dismounting and change, and the diameter of very convenient different light guide plates needs, in addition, in Fig. 1
Light guide plate a1 when hitting, set hitting for major part to nod 34 first row, second row installs small hitting and nods 34, so sets successively
Put；After starting machine, when initial, multiple lower press strips 41 shroud nod 34 disk 32 that hits of all big hitting, and the first cylinder pushes away
Dynamic first push pedal 52, the depressed fast of the first push pedal 52 so that lower press strip 41, first big hitting is nodded and 34 pushed, is completed for the first time
Hit a little, that is, complete big butt point, then, due to the effect of the first spring 33, all pins that hit set back again, now, due to
The compression spring 61 of the one end of holding plate 62 connection in hanging plate 43 so that lower press strip 41 also rises home position, and floor board framing 1 need not
Adjustment, the second cylinder 21 or the 3rd cylinder 22 promote the lower side of press strip 41 so that lower press strip 41 reaches all small pins that hit
Top, then complete it is above-mentioned push process, realize secondary hit a little；Compared to the secondary calibration of Traditional Man, efficiency high, accurately
Height, without adjusting floor board framing 1.Hitting twice a little only needs to adjust a position, secondary to hit an accuracy height, high yield rate, saves former
Material；And speed is fast, efficiency high, without secondary position correction.
In the present embodiment, the support column free end is also socketed with a fixture block 64.Set up defences for card and only misplace.This implementation
In example, the bottom of a bar 31 of hitting is provided with installation pit, and installation pit is provided with the first magnet, hit nod 34 lateral wall provided with second
Magnet, it is described hit to nod 34 be installed in installation pit.Realize hit nod 34 replaceable, very convenient use.In the present embodiment,
The lower press strip 41 is both ends convex structure.In the present embodiment, the width of the lower press strip 41 and the diameter for hitting a disk 32 are big
It is small identical.More precisely, prevent the pin that hits for mistake from driving.
In the present embodiment, groove is additionally provided with the top of each support column, the bottom surface of holding plate 62 is convex along its length
Rising has sliver, and sliver is in groove.So that groove translation of the hanging plate 43 along support column, improves precision.
Described above is only the preferred embodiment of the present invention, therefore all structures described according to present patent application scope
Make, the equivalent change or modification that feature and principle are done, in the protection domain of present patent application.
Claims (6)
- A kind of 1. light guide plate Zhuan Dian mechanisms, it is characterised in that：Include the floor board framing of U-shaped（1）, the floor board framing（1）Transverse slat It is provided with multiple vias of matrix arrangement；It is arranged with each via and hits a nail, is hit a nail and include and hit a bar（31）, be fixed on Hit a bar（31）Top surface hits a disk（32）And active link is hitting a bar（31）Hitting for bottom is nodded（34）；Also include one A disk is hit in end connection（32）The affixed floor board framing in bottom surface one end（1）Transverse slat top surface and it is set in and hits a bar（31）On the first spring （33）；Also include and push block structure, the block structure that pushes includes the lower press strip of multiple equidistant arrangements together（41）, phase Adjacent two lower press strips（41）Distance be more than hit a disk（32）Diameter, each play press strip（41）Width be less than hit a disk（32） Diameter hit a disk plus adjacent（32）Distance, each play press strip（41）Length be more than lower press strip（41）On length direction A disk is hit in starting（32）A disk is hit to end（32）Distance；Also include all lower press strips（41）The connection being connected together Plate（42）；Connecting plate（42）Hanging plate is extended upward（43）；Also include the first cylinder, the first cylinder（51）Clutch end is connected with the first push pedal（52）；Also include and fix The fixed station of one cylinder（53）；The hanging plate（43）Offer the windowing of rectangle, the fixed station（53）Extend back and worn Cross multiple support columns of windowing（63）, also include the holding plate in windowing（62）, holding plate（62）With the inner top surface that opens a window It is connected with compression spring（61）, the support column（63）It is resisted against holding plate（62）On bottom surface；Also include and be fixed on floor board framing（1）Two risers on the second cylinder（21）With the 3rd cylinder（22）, the second cylinder （21）With the 3rd cylinder（22）Power output rod pass through floor board framing（1）Riser, the second cylinder（21）Clutch end connect Connect the second push pedal（23）, the 3rd cylinder（22）Clutch end connect the 3rd push pedal（24）.
- A kind of 2. light guide plate Zhuan Dian mechanisms according to claim 1, it is characterised in that：The support column free end is also socketed There is a fixture block（64）.
- A kind of 3. light guide plate Zhuan Dian mechanisms according to claim 1, it is characterised in that：It is described to hit a bar（31）Bottom is provided with Installation pit, installation pit are provided with the first magnet, hit and nod（34）Lateral wall be provided with the second magnet, described hit is nodded（34）Installation In in installation pit.
- A kind of 4. light guide plate Zhuan Dian mechanisms according to claim 1, it is characterised in that：The lower press strip（41）For two terminal circle Arc structure.
- A kind of 5. light guide plate Zhuan Dian mechanisms according to claim 1, it is characterised in that：The lower press strip（41）Width with Hit a disk（32）Diameter it is identical.
- A kind of 6. light guide plate Zhuan Dian mechanisms according to claim 1, it is characterised in that：Also set at the top of each support column It is fluted, the holding plate（62）Projection has sliver along its length for bottom surface, and sliver is in groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710454877.1A CN106997070B (en) | 2017-06-16 | 2017-06-16 | A kind of light guide plate Zhuan Dian mechanisms |
| PCT/CN2017/104720 WO2018227821A1 (en) | 2017-06-16 | 2017-09-30 | Dotting mechanism for light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710454877.1A CN106997070B (en) | 2017-06-16 | 2017-06-16 | A kind of light guide plate Zhuan Dian mechanisms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106997070A CN106997070A (en) | 2017-08-01 |
| CN106997070B true CN106997070B (en) | 2017-12-19 |
Family
ID=59435943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710454877.1A Active CN106997070B (en) | 2017-06-16 | 2017-06-16 | A kind of light guide plate Zhuan Dian mechanisms |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106997070B (en) |
| WO (1) | WO2018227821A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106997070B (en) * | 2017-06-16 | 2017-12-19 | 盐城华星光电技术有限公司 | A kind of light guide plate Zhuan Dian mechanisms |
| CN107065064B (en) * | 2017-06-16 | 2018-04-03 | 广东谷麦光电科技股份有限公司 | Light guide plate hits a complete machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004334148A (en) * | 2003-05-09 | 2004-11-25 | Kyaseon:Kk | Display panel |
| JP4392445B2 (en) * | 2007-12-14 | 2010-01-06 | 株式会社エス・ケー・ジー | Light guide plate manufacturing method, light guide plate, and light-emitting signboard using the light guide plate |
| CN202110306U (en) * | 2011-05-09 | 2012-01-11 | 深圳宝谱光电科技有限公司 | Light guide plate manufacture equipment |
| CN203484474U (en) * | 2013-10-09 | 2014-03-19 | 苏州新云激光科技有限公司 | Collision type device for manufacturing light guiding plate die |
| CN203739231U (en) * | 2014-02-28 | 2014-07-30 | 广东谷麦光电科技有限公司 | Hit point machine for light guide plate |
| CN204773557U (en) * | 2015-05-29 | 2015-11-18 | 高涛 | Some machines are hit to light guide plate site |
| CN106054310A (en) * | 2016-08-16 | 2016-10-26 | 京东方科技集团股份有限公司 | Light guide plate, backlight module group, display device, RBI machine, and control method for RBI machine |
| CN106997070B (en) * | 2017-06-16 | 2017-12-19 | 盐城华星光电技术有限公司 | A kind of light guide plate Zhuan Dian mechanisms |
| CN107065064B (en) * | 2017-06-16 | 2018-04-03 | 广东谷麦光电科技股份有限公司 | Light guide plate hits a complete machine |
-
2017
- 2017-06-16 CN CN201710454877.1A patent/CN106997070B/en active Active
- 2017-09-30 WO PCT/CN2017/104720 patent/WO2018227821A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018227821A1 (en) | 2018-12-20 |
| CN106997070A (en) | 2017-08-01 |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Zikao Inventor before: Ling Qifang |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171120 Address after: Located at the intersection of eight road 224000 in Jiangsu province Yancheng City District Dragon Street office and salt Wei Qin Chuan Lu (D) Applicant after: Yancheng China Star Optical Technology Co., Ltd. Address before: 523000 Guangdong city of Dongguan province Dongcheng District Dongcheng Niushan bright road cloud Smart City Industrial Park C building 302 Applicant before: Dongguan quality industrial design & Service Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |