CN105116576B - A kind of positioner for liquid crystal module detection and localization - Google Patents
A kind of positioner for liquid crystal module detection and localization Download PDFInfo
- Publication number
- CN105116576B CN105116576B CN201510672074.4A CN201510672074A CN105116576B CN 105116576 B CN105116576 B CN 105116576B CN 201510672074 A CN201510672074 A CN 201510672074A CN 105116576 B CN105116576 B CN 105116576B
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- Prior art keywords
- positive stop
- connecting rod
- bottom plate
- backstop
- liquid crystal
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
Abstract
The invention discloses a kind of positioner for liquid crystal module detection and localization, and it includes bottom plate, the module supporting plate being installed on the bottom plate and the link gear being arranged on the bottom plate；Link gear include can relative to the backstop that bottom plate slides back and forth, can be relative to the positive stop that bottom plate is dug upwards and the connecting rod being arranged between backstop and positive stop；Positive stop is provided with the baffle plate corresponding with the module chamber of module supporting plate；When backstop slides backward, driven by connecting rod, positive stop is dug upwards relative to bottom plate；In backstop forward slip, driven by connecting rod, positive stop relative to bottom plate in upward tip-up state by downwards turning over.Liquid crystal module can be directly placed into the module intracavitary of module supporting plate above positioner in the present invention, and positioning function is realized in test process, solve the problems, such as that liquid crystal module picks and places difficulty, improve testing efficiency, prevent FPC damage.
Description
Technical field
The present invention relates to a kind of positioner, more particularly to a kind of positioner for liquid crystal module detection and localization.
Background technology
Due to liquid crystal module in the test request of a certain station, it is necessary to which liquid crystal module is placed in into a specific module chamber
It is interior, it is front and rear, up and down, six faces in left and right will be positioned, and be left between positioner and liquid crystal module between very little
Gap.Prior art typically use it is front and rear, up and down, or so six faces it is all fixed by the way of, liquid crystal module is only from positioner
The opening oblique cutting in face enters module chamber, and operation is relatively difficult, less efficient in liquid crystal module test process, and takes out liquid crystal mould
Group is possible FPC to be produced to tear, and causes its damage.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of positioner for liquid crystal module detection and localization.By this
Positioner, liquid crystal module can be directly placed into the module intracavitary of module supporting plate above positioner, and in test process
In realize positioning function, and by using positive stop in this positioner and the set-up mode being linked of backstop, solution
The problem of liquid crystal module of having determined picks and places difficulty, substantially increases testing efficiency, prevents FPC damage.
In order to solve the above technical problems, the present invention uses following technical proposals：
A kind of positioner for liquid crystal module detection and localization, the positioner include bottom plate, are installed in the bottom
Module supporting plate on plate and the link gear being arranged on the bottom plate；
The link gear include can be slid back and forth relative to the bottom plate backstop, can be upward relative to the bottom plate
The positive stop dug and the connecting rod being arranged between the backstop and the positive stop；The positive stop is provided with and the mould
Organize the corresponding baffle plate of the module chamber of supporting plate；
When block slides backward in the rear, driven by connecting rod, the positive stop is dug upwards relative to the bottom plate；
At this moment it is just completely unobstructed above the module chamber of module supporting plate, LCD module under test can be easily put into wherein.In the rear
During block forward slip, driven by connecting rod, the positive stop by downwards turning over relative to the bottom plate in upward tip-up state,
At this moment the baffle plate on positive stop will block the upper surface of LCD module under test, and the upper table of baffle plate bottom surface and LCD module under test
It is contactless and leave gap between face, it can now start to test；After the completion of test, backstop is slided backward, positive stop
Dig, LCD module under test can now be taken out upwards.
Further, the bottom plate is provided with crank-guide way, and the connecting rod is arranged in the crank-guide way.
Further, the connecting rod is arranged on the bottom plate below the module supporting plate, and the bottom plate is provided with crank-guide way,
The connecting rod is arranged in the crank-guide way.
Further, the positive stop is arranged on the bottom plate by shaft seat, and the bottom surface of the positive stop is provided with
First magnetite, the shaft seat are provided with the second magnetite corresponding with the first magnetite location matches, first magnetite
Polarity is identical with the polarity of second magnetite；
One end of the connecting rod and the backstop are affixed, and the other end of the connecting rod is provided with to match with the positive stop
Close be used for control positive stop to turn over the wedge fallen downwards.The purpose for setting the first magnetite, the second magnetite and wedge is, when
When backstop slides backward, connecting rod can move backward with wedge, now, just be had between the bottom surface of positive stop and wedge
Larger space, by the cooperation of the first magnetite and the second magnetite, i.e., in the presence of repulsion, positive stop is dug upwards；At this moment mould
It is just completely unobstructed above the module chamber of group supporting plate, LCD module under test can be easily put into wherein.When backstop is to advancing slip
When dynamic, connecting rod can move forward with wedge, and wedge will withstand the bottom surface of positive stop, and by positive stop by digging upwards
State is turned over to fall to be bulldozed downwards relative to the bottom plate, and at this moment the baffle plate on positive stop will block the upper table of LCD module under test
Face, now can start test job.
Further, the bottom surface of the positive stop be provided be engaged with the wedge be used for positive stop is turned over downwards
The cushion block fallen.The purpose of cushion block is set to be that it is possible to so that positive stop preferably coordinates with wedge, make positive stop in connecting rod
Dig upwards under effect and turn over downwards.
Further, the bottom surface of the positive stop is provided with a chute, and one end of the connecting rod and the backstop are affixed,
The other end of the connecting rod be provided be engaged with the chute be used for control positive stop upwards dig and turn over downwards fall it is convex
Block.By the cooperation of chute and projection realizing the linkage between positive stop, backstop and connecting rod so that positive stop is in connecting rod
In the presence of can dig upwards with sliding back and forth for backstop and turn over downwards.
Further, it is toothed around on the positive stop, one end of the connecting rod and the backstop are affixed, the connecting rod
The other end be provided with being used for of being engaged with the gear teeth and control positive stop to dig upwards and turn over the rack fallen downwards.Pass through wheel
The cooperation of tooth and rack is realizing the linkage between positive stop, backstop and connecting rod so that positive stop is in the presence of connecting rod
It can dig upwards with sliding back and forth for backstop and turn over downwards.
Further, spacing protrusive board is additionally provided with the backstop.When starting to test liquid crystal module, the backstop position
In forward position, now the baffle plate on spacing protrusive board and positive stop blocks the upper surface of LCD module under test, and limit convex in the lump
Contactless and leave gap between the bottom surface of plate and the upper surface of LCD module under test, spacing protrusive board and baffle plate are used for liquid crystal in the lump
Positioning of the module on upper-lower position.
Further, the backstop is located at the rear end of the module supporting plate, and the baffle plate is oppositely arranged on the module
The front end of chamber.
Positioner provided by the present invention, liquid crystal module can be directly placed into module supporting plate above positioner
Module intracavitary, and positioning function is realized in test process, and it is removable by using upper limit side's block in this positioner
Dynamic set-up mode, solve the problems, such as that liquid crystal module picks and places difficulty, improve testing efficiency, prevent FPC damage.
Brief description of the drawings
Fig. 1 is in structural front view during tip-up state for positive stop in the present invention.
Fig. 2 is in structural side view during tip-up state for positive stop in the present invention.
Fig. 3 is in structural front view during non-tip-up state for positive stop in the present invention.
Fig. 4 is in structural side view during non-tip-up state for positive stop in the present invention.
Fig. 5 is the structural decomposition diagram of the present invention.
Embodiment
Illustrate the embodiment of the present invention below in conjunction with the accompanying drawings.
Embodiment 1：
As shown in Fig. 1 to 5, a kind of positioner for liquid crystal module detection and localization, the positioner includes bottom plate
1st, the module supporting plate 2 being installed on the bottom plate 1 and the link gear being arranged on the bottom plate 1；The link gear includes
The backstop 3 that can be slid back and forth relative to the bottom plate 1, the positive stop 4 that can be dug upwards relative to the bottom plate 1 and it is arranged on
Connecting rod 5 between the backstop 3 and the positive stop 4；The positive stop 4 is provided with the module chamber with the module supporting plate 2
21 corresponding baffle plates 41；The backstop 3 is located at the rear end of the module supporting plate 2, and the baffle plate 41 is oppositely arranged on described
The front end of module chamber 21.
The connecting rod 5 is arranged on the bottom plate 1 of the lower section of module supporting plate 2, and the bottom plate 1 is provided with crank-guide way 11, institute
Connecting rod 5 is stated to be arranged in the crank-guide way 11；One end of the connecting rod 5 and the backstop 3 are affixed, the connecting rod 5 it is another
End is provided with wedge 51, on the bottom surface of the positive stop 4 be provided be engaged with the wedge 51 be used for make positive stop 4
Turn over the cushion block 42 fallen downwards.
Further, the positive stop 4 is arranged on the bottom plate 1 by shaft seat 6, on the bottom surface of the positive stop 4
Provided with the first magnetite (not shown), the shaft seat 6 is provided with the second magnetic corresponding with the first magnetite location matches
Stone (not shown), the polarity of first magnetite are identical with the polarity of second magnetite；
When backstop 3 slides backward, connecting rod 5 can move backward with wedge 51, now, the pad of the bottom surface of positive stop 4
Larger space is just had between block 42 and wedge 51, passes through the cooperation of the first magnetite and the second magnetite, the i.e. effect in repulsion
Under, positive stop 4 is dug automatically upwards；At this moment the top of module chamber 21 of module supporting plate 2 is just completely unobstructed, can be by liquid crystal to be measured
Module 7 is easily put into wherein.When 3 forward slip of backstop, connecting rod 5 can move forward with wedge 51, and wedge 51 will
Withstand the cushion block 42 of the bottom surface of positive stop 4, and by positive stop 4 by downwards turning over to fall to push away relative to the bottom plate 1 in upward tip-up state
Flat, at this moment the baffle plate 41 on positive stop 4 will block the upper surface of LCD module under test 7, and now can starts test job.
Further, the backstop 3 is provided with spacing protrusive board 31；When starting to test liquid crystal module 7, the backstop
3 are located at forward position, and now the baffle plate 41 on spacing protrusive board 31 and positive stop 4 blocks the upper surface of LCD module under test 7 in the lump,
For positioning of the liquid crystal module 7 on upper-lower position.
Embodiment 2：
The present embodiment and the difference of embodiment 1 are：The bottom surface of the positive stop is provided with a chute, and the one of the connecting rod
End is affixed with the backstop, the other end of the connecting rod be provided be engaged with the chute for controlling positive stop upward
Dig and turn over downwards the projection fallen.By the cooperation of chute and projection realizing the connection between positive stop, backstop and connecting rod
It is dynamic so that positive stop can be dug upwards with sliding back and forth for backstop in the presence of connecting rod and turn over downwards.
Embodiment 3：
The present embodiment and the difference of embodiment 1 or 2 are：Be toothed around on the positive stop, one end of the connecting rod with
The backstop is affixed, and the other end of the connecting rod is provided with being used for of being engaged with the gear teeth and controls positive stop to dig upwards
And the rack fallen is turned over downwards.By the cooperation of the gear teeth and rack to realize the linkage between positive stop, backstop and connecting rod, make
Obtaining positive stop can dig upwards with sliding back and forth for backstop in the presence of connecting rod and turn over downwards.
What the word " on ", " under " in description orientation, "left", "right" etc. were for explanation used by herein facilitates base
For orientation in accompanying drawing shown in drawing, in actual device these orientation may due to device disposing way and
It is different.
In summary, embodiment of the present invention only provides a kind of optimal embodiment, in technology of the invention
Hold and technical characterstic has revealed that as above, but one skilled in the art scholar is still potentially based on disclosed content and made
Various replacements and modification without departing substantially from creation spirit of the present invention；Therefore, protection scope of the present invention is not limited to disclosed in embodiment
Technology contents, therefore equivalence changes that all shape under this invention, construction and principle are done, be encompassed by the protection model of the present invention
In enclosing.
Claims (9)
- A kind of 1. positioner for liquid crystal module detection and localization, it is characterised in that：The positioner includes bottom plate, fixed Module supporting plate on the bottom plate and the link gear being arranged on the bottom plate；The link gear include can be slid back and forth relative to the bottom plate backstop, can be dug upwards relative to the bottom plate Positive stop and the connecting rod that is arranged between the backstop and the positive stop；The positive stop is provided with and the module support The corresponding baffle plate of the module chamber of plate；When block slides backward in the rear, driven by connecting rod, the positive stop is dug upwards relative to the bottom plate；Institute When stating backstop forward slip, driven by connecting rod, the positive stop is by downward relative to the bottom plate in upward tip-up state Turn over.
- A kind of 2. positioner for liquid crystal module detection and localization according to claim 1, it is characterised in that：It is preferred that , the bottom plate is provided with crank-guide way, and the connecting rod is arranged in the crank-guide way.
- A kind of 3. positioner for liquid crystal module detection and localization according to claim 1, it is characterised in that：It is preferred that , the connecting rod is arranged on the bottom plate below the module supporting plate, and the bottom plate is provided with crank-guide way, and the connecting rod is arranged on In the crank-guide way.
- A kind of 4. positioner for liquid crystal module detection and localization according to claim 1, it is characterised in that：It is preferred that , the positive stop is arranged on the bottom plate by shaft seat, and the bottom surface of the positive stop is provided with the first magnetite, described turn Axle bed is provided with the second magnetite corresponding with the first magnetite location matches, the polarity of first magnetite and second magnetic The polarity of stone is identical；One end of the connecting rod and the backstop are affixed, and the other end of the connecting rod is provided with what is be engaged with the positive stop The wedge fallen for controlling positive stop to turn over downwards.
- A kind of 5. positioner for liquid crystal module detection and localization according to claim 4, it is characterised in that：It is preferred that , the bottom surface of the positive stop, which is provided with being used for of being engaged with the wedge, makes positive stop turn over the cushion block fallen downwards.
- A kind of 6. positioner for liquid crystal module detection and localization according to claim 1, it is characterised in that：It is preferred that , the bottom surface of the positive stop is provided with a chute, and one end of the connecting rod and the backstop are affixed, the connecting rod it is another End is provided with being used for of being engaged with the chute and controls positive stop to dig upwards and turn over the projection fallen downwards.
- A kind of 7. positioner for liquid crystal module detection and localization according to claim 1, it is characterised in that：It is preferred that , it is toothed around on the positive stop, one end of the connecting rod and the backstop are affixed, and the other end of the connecting rod is provided with Being used for of being engaged with the gear teeth controls positive stop to dig upwards and turn over the rack fallen downwards.
- A kind of 8. positioner for liquid crystal module detection and localization according to claim 1, it is characterised in that：It is preferred that , spacing protrusive board is additionally provided with the backstop.
- A kind of 9. positioner for liquid crystal module detection and localization according to claim 1, it is characterised in that：It is preferred that , the backstop is located at the rear end of the module supporting plate, and the baffle plate is oppositely arranged on the front end of the module chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510672074.4A CN105116576B (en) | 2015-10-16 | 2015-10-16 | A kind of positioner for liquid crystal module detection and localization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510672074.4A CN105116576B (en) | 2015-10-16 | 2015-10-16 | A kind of positioner for liquid crystal module detection and localization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105116576A CN105116576A (en) | 2015-12-02 |
| CN105116576B true CN105116576B (en) | 2018-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510672074.4A Active CN105116576B (en) | 2015-10-16 | 2015-10-16 | A kind of positioner for liquid crystal module detection and localization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105116576B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201654372U (en) * | 2009-12-31 | 2010-11-24 | Tcl集团股份有限公司 | LCD module test jig |
| CN103412425A (en) * | 2013-09-04 | 2013-11-27 | 苏州华兴源创电子科技有限公司 | Detection device for detecting liquid crystal module |
| CN204964939U (en) * | 2015-10-16 | 2016-01-13 | 苏州华兴源创电子科技有限公司 | A positioner for LCD module location detection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011169684A (en) * | 2010-02-17 | 2011-09-01 | Nec Corp | Alignment mechanism |
-
2015
- 2015-10-16 CN CN201510672074.4A patent/CN105116576B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201654372U (en) * | 2009-12-31 | 2010-11-24 | Tcl集团股份有限公司 | LCD module test jig |
| CN103412425A (en) * | 2013-09-04 | 2013-11-27 | 苏州华兴源创电子科技有限公司 | Detection device for detecting liquid crystal module |
| CN204964939U (en) * | 2015-10-16 | 2016-01-13 | 苏州华兴源创电子科技有限公司 | A positioner for LCD module location detection |
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| Publication number | Publication date |
|---|---|
| CN105116576A (en) | 2015-12-02 |
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Address after: 215000 Qingqiu Lane 8, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: Suzhou Huaxing source Polytron Technologies Inc Address before: 215000 East Fang Industrial Park, No. 1 Yunhua Road, Suzhou Industrial Park, Jiangsu Province, 2nd Floor Patentee before: Suzhou HYC Electronic Technology Co., Ltd. |
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