CN203037177U - Polaroid attachment precision measurer of display panel - Google Patents
Polaroid attachment precision measurer of display panel Download PDFInfo
- Publication number
- CN203037177U CN203037177U CN 201320043406 CN201320043406U CN203037177U CN 203037177 U CN203037177 U CN 203037177U CN 201320043406 CN201320043406 CN 201320043406 CN 201320043406 U CN201320043406 U CN 201320043406U CN 203037177 U CN203037177 U CN 203037177U
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- CN
- China
- Prior art keywords
- baffle plate
- dial gauge
- polaroid
- fixed block
- digital dial
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Abstract
The utility model discloses a polaroid attachment precision measurer of a display panel. The measurer comprises a pedestal, a reference baffle plate and a digital dial gauge, wherein the pedestal is provided with a supporting face for supporting the panel, and is provided with a measuring groove; the reference baffle plate is connected with the pedestal, and is provided with a reference face which is perpendicular to the supporting face and is corresponding to a test side edge of the panel; the reference baffle plate is provided with a first through hole which penetrates a thickness direction of the reference baffle plate, is corresponding to the measuring groove and allows a metal probe of the digital dial gauge to penetrate; the digital dial gauge and the reference baffle plate are relatively fixed; a top end of the metal probe of the digital dial gauge can be extended into the measuring groove and can also be retracted and be aligned with the reference face; and one face facing the panel of the metal probe is of a preset height higher than the supporting face in a direction perpendicular to the supporting face. Therefore, the polaroid attachment precision measurer of the display panel helps to improve precision of measurement of polaroid attachment precision, and is convenient for and rapid in operate.
Description
Technical field
The utility model relates to panel mass detector tool technical field, and particularly a kind of polaroid of display panel attaches the precision measure device.
Background technology
Display device in process of production, it is that polaroid attaches that an operation is arranged, this operation is mainly subsequent processing and provides and attach that precision is good, no bubble, do not have scuffing, the good display panel of quality.Therefore, in process of production, need the operating personnel that the quality of the product in producing is carried out constantly measurement monitoring management.
The attaching precision of polaroid refers to the distance at glass substrate edge and the polaroid edge of the non-electrode side of panel.
Under the prior art, the operating personnel measures by eyepiece, still, this method of operating, relatively inconvenient when the operation personnel utilize eyepiece to measure large-sized display panel, and have the collimation error between the different work personnel when measuring.
The utility model content
The utility model embodiment provides a kind of polaroid of display panel to attach the precision measure device, has improved the degree of accuracy to the attaching precision measure of polaroid, and convenient to operation.
For achieving the above object, the utility model provides following technical scheme:
A kind of polaroid of display panel attaches the precision measure device, comprising: pedestal, benchmark baffle plate and digital dial gauge;
Described pedestal has the supporting surface of support panel, and described pedestal is provided with measuring flume;
Described benchmark baffle plate is connected with described pedestal, and described benchmark baffle plate has perpendicular to described supporting surface and the reference field corresponding with the test side of described panel; Described benchmark baffle plate is provided with and runs through first through hole that its thickness direction is corresponding with described measuring flume and allow the metal probe of described digital dial gauge to pass;
Described digital dial gauge and described benchmark baffle plate relative fixed, the top of the metal probe of described digital dial gauge can be stretched into described measuring flume and can be retracted to concordant with described reference field; And along the direction perpendicular to described supporting surface, described metal probe has the setting height that exceeds described supporting surface towards the one side of described panel.
Preferably, the flexible direction of the metal probe of described digital dial gauge is perpendicular to described reference field.
Preferably, the polaroid of above-mentioned display panel attaches the precision measure device and also comprises: fixed block, the metal probe cover of described digital dial gauge is fixed in described fixed block, described fixed block is provided with the mounting hole that runs through its thickness direction, described benchmark baffle plate is provided with threaded hole, and described fixed block and described benchmark baffle plate cooperate by screw or bolt.
Preferably, described mounting hole is waist shape mounting hole, and the length direction of described waist shape mounting hole is perpendicular to described supporting surface.
Preferably, described benchmark baffle plate is provided with the variable valve of regulating described setting height.
Preferably, described variable valve comprises: the support of the nut end of bolt, the described bolt of support and the clamp nut that nut and the described support of described bolt are fixed;
Described support is arranged on the described benchmark baffle plate, and described support is provided with second through hole that allows described bolt to pass;
Described fixed block is provided with threaded hole along the length direction of described waist shape mounting hole, and described bolt is threaded with described fixed block.
Preferably, the polaroid of above-mentioned display panel attaches the precision measure device and also comprises: first limited block and second limited block, described first limited block and described second limited block both sides relative with described fixed block respectively are close to, and form the track that allows described fixed block to move between described first limited block and described second limited block.
Preferably, the T type that is shaped as of described fixed block, the projection of described fixed block are provided with the binding groove that extends along its short transverse, and the bottom of described binding groove is formed for the fixed orifice of the metal probe cover of fixing described digital dial gauge;
Be provided with clamping screw between first fastening block of described binding groove both sides and second fastening block.
Preferably, the one side that described pedestal is relative with described supporting surface is provided with feet.
Preferably, described benchmark baffle plate is connected by screw or bolt with described pedestal.
The utility model provides a kind of polaroid of display panel to attach the precision measure device, comprising: pedestal, benchmark baffle plate and digital dial gauge;
Described pedestal has the supporting surface of support panel, and described pedestal is provided with measuring flume;
Described benchmark baffle plate is connected with described pedestal, and described benchmark baffle plate has perpendicular to described supporting surface and the reference field corresponding with the test side of described panel; Described benchmark baffle plate is provided with and runs through first through hole that its thickness direction is corresponding with described measuring flume and allow the metal probe of described digital dial gauge to pass;
Described digital dial gauge and described benchmark baffle plate relative fixed, the top of the metal probe of described digital dial gauge can be stretched into described measuring flume and can be retracted to concordant with described reference field; And along the direction perpendicular to described supporting surface, described metal probe has the setting height that exceeds described supporting surface towards the one side of described panel.
The polaroid of the display panel that the utility model provides attaches the precision measure device in use, preferably, need carry out zero point to digital dial gauge adjusts, its way is: open the digital dial gauge switch, the upper surface of the metal probe of digital dial gauge is higher than supporting surface, one Steel Ruler is lain in a horizontal plane on the pedestal, the part that metal probe exceeds is close in the side of Steel Ruler, and continue to reference field moving steel plate chi, side and reference field until Steel Ruler are close to, at this moment, the top of the metal probe of digital dial gauge will be retracted to concordant with reference field under the pressure of Steel Ruler side, and digital dial gauge is returned to zero.
After the digital dial gauge zeroing, the numeric representation that digital dial gauge shows be that metal probe is from the overhanging distance of reference field.When counter plate carries out polaroid attaching precision measure, panel is placed on the supporting surface of pedestal, when the upper surface of the metal probe of digital dial gauge is close to by the lower surface of measuring flume and panel, panel is advanced to reference field, top and the polaroid of metal probe are close to, when the test side of panel and reference field offset, the metal probe of digital dial gauge under the pressure of polaroid with after move, read the numerical value of digital dial gauge this moment.The numerical value that shows according to digital dial gauge can obtain the attaching accuracy value that measured panel is tested the limit polaroid.
The polaroid of the display panel that the utility model provides attaches the precision measure device, the precision height of the eyepiece test of using in the background technology, and easy to operate.
So the polaroid of the display panel that the utility model provides attaches the precision measure device, has improved the degree of accuracy to the attaching precision measure of polaroid, and convenient to operation.
Description of drawings
The polaroid of the display panel that Fig. 1 provides for the utility model attaches the structural representation of precision measure device;
Fig. 2 is that the polaroid of display panel shown in Figure 1 attaches the A of precision measure device to synoptic diagram;
Fig. 3 is that the polaroid of display panel shown in Figure 1 attaches the B of precision measure device to synoptic diagram;
Fig. 4 is the C place partial enlarged drawing that the polaroid of display panel shown in Figure 3 attaches the precision measure device;
The polaroid of the display panel that Fig. 5 provides for the utility model attaches the structural representation of fixed block in the precision measure device.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides a kind of polaroid of display panel to attach the precision measure device, as shown in Figure 1, comprising: pedestal 1, benchmark baffle plate 2 and digital dial gauge 3;
Pedestal 1 has the supporting surface 11 of support panel, and pedestal 1 is provided with measuring flume 12;
Benchmark baffle plate 2 is connected with pedestal 1, and benchmark baffle plate 2 has perpendicular to supporting surface 11 and the reference field 21 corresponding with the test side of panel 4; Benchmark baffle plate 2 is provided with and runs through first through hole that its thickness direction and measuring flume 12 are corresponding and allow the metal probes of digital dial gauge 3 to pass;
The polaroid of the display panel that the utility model provides attaches the precision measure device in use, preferably, need carry out zero point to digital dial gauge 3 adjusts, its way is: open digital dial gauge 3 switches, the upper surface of the metal probe of digital dial gauge 3 is higher than supporting surface 11, one Steel Ruler is lain in a horizontal plane on the pedestal 1, the part that metal probe exceeds is close in the side of Steel Ruler, and continue to reference field 21 moving steel plate chis, side and reference field 21 until Steel Ruler are close to, at this moment, the top of the metal probe of digital dial gauge 3 will be retracted to concordant with reference field 21 under the pressure of Steel Ruler side, with digital dial gauge 3 zeroings.
After digital dial gauge 3 zeroing, the numeric representation that digital dial gauge 3 shows be metal probe from the overhanging distance of reference field 21.When counter plate 4 carries out polaroid 41 attaching precision measures, panel 4 is placed on the supporting surface 11 of pedestal 1, when the upper surface of the metal probe of digital dial gauge 3 is close to the lower surface of panel 4 by measuring flume 12, panel 4 is advanced to reference field 21, the top of metal probe and polaroid 41 are close to, when the test side of panel 4 and reference field 21 offset, the metal probe of digital dial gauge 3 under the pressure of polaroid 41 with after move, read the numerical value of digital dial gauge 3 this moment.The numerical value that shows according to digital dial gauge 3 can obtain the attaching accuracy value that measured panel is tested the limit polaroid.
The polaroid of the display panel that the utility model provides attaches the precision measure device, the precision height of the eyepiece test of using in the background technology, and easy to operate.
So the polaroid of the display panel that the utility model provides attaches the precision measure device, has improved the degree of accuracy to the attaching precision measure of polaroid, and convenient to operation.
Preferably, the flexible direction of the metal probe of digital dial gauge 3 is perpendicular to reference field 21.
For the ease of measuring, further, as shown in Figure 2, the polaroid of above-mentioned display panel attaches the precision measure device and also comprises: fixed block 5, the metal probe cover of digital dial gauge 3 is fixed in fixed block 5, fixed block 5 is provided with the mounting hole that runs through its thickness direction, and benchmark baffle plate 2 is provided with threaded hole, and fixed block 5 and benchmark baffle plate 2 cooperate by screw or bolt to be installed.
Further, mounting hole is waist shape mounting hole 52, and the length direction of waist shape mounting hole 52 is perpendicular to supporting surface 11.Realize adjusting to fixed block 5 positions by the fixed position that changes waist shape mounting hole 52.
Because the thickness difference of different polaroids, for the ease of the upper surface of the regulating metal probe distance apart from supporting surface 11, preferably, benchmark baffle plate 2 is provided with the variable valve of regulating setting height.
Further, as shown in Figures 2 and 3, variable valve comprises: the support 6 of the nut end of bolt 53, carrying bolt 53 and the clamp nut 531 that nut and the support 6 of bolt 52 are fixed;
Fixed block 5 is provided with threaded hole along the length direction of waist shape mounting hole 52, and bolt 51 is threaded with fixed block 5.
As shown in Figure 4, for convenience of description, the upper surface of setting metal probe here is the thickness of the polaroid that attaches of panel for D(apart from the distance of supporting surface 11).The metal probe height control of digital dial gauge 3 is: unclamp clamp nut 531, unclamp gib screw or the bolt of fixed block 5, unclamp the fixedly bolt 51 of waist type mounting hole 52, the nut of slight swivel bolt 53, fixed block 5 will be mobile downward or upward under bolt 53 rotations, thereby driving metal probe moves, when the upper surface of metal probe is the thickness of the polaroid that attaches of panel for D(apart from the distance of supporting surface 11) time, unclamp screw 61, traversing carriage 6, when the nut lower surface of the upper surface of support 6 and bolt 53 is fitted, screw screw 61, realize fixed support 6, screw clamp nut 531, the position of set bolt 53, screw bolt 51, at fore-and-aft direction upper limit fixed block 5, screw or the bolt of the fixed block 5 that is tightened, thereby fixed block 5 is fixed on the benchmark baffle plate 2, carries out spacing at above-below direction to fixed block 5.The metal probe height control of digital dial gauge 3 is finished.
When preventing from adjusting fixed block 5 height, fixed block 5 move left and right, as shown in Figure 2, the polaroid of above-mentioned display panel attaches the precision measure device and also comprises: first limited block 71 and second limited block 72, first limited block 71 and second limited block 72 both sides relative with fixed block 5 respectively are close to, and form the track that allows fixed block to move between first limited block 71 and second limited block 72.First fixed block 71 and second fixed block 72 can be screwed respectively on benchmark baffle plate 2.
Preferably, as shown in Figure 5, the shape of fixed block 5 can be the T type, and the projection of fixed block 5 is provided with the binding groove 543 that extends along its short transverse, and the bottom of binding groove 543 is formed for the fixed orifice 55 of the metal probe cover of stationary digital clock gauge 3;
Be provided with clamping screw between first fastening block 541 of binding groove 543 both sides and second fastening block 542.The use of fixed block 5 is as follows: the metal probe cover of digital dial gauge 3 is stretched in the fixed orifice 55, then by the gap smaller of clamping screw with binding groove 543, thereby reduce the diameter of fixed orifice 55, make fixed orifice 55 that metal probe is overlapped banding, realize fixedlying connected between digital dial gauge 3 and the fixed block 5, then fixed block 5 is fixed in the lateral surface of benchmark baffle plate 2.
Certainly, the through hole of establishing on first fastening block 541 also can be threaded hole.
Preferably, as shown in Figure 3, pedestal 1 and supporting surface 11 relative one sides are provided with feet 13.
Further, benchmark baffle plate 2 can be connected by mechanical systems such as screw or bolts with pedestal 1.
Obviously, those skilled in the art can carry out various changes and modification to the utility model embodiment and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (10)
1. the polaroid of a display panel attaches the precision measure device, it is characterized in that, comprising: pedestal, benchmark baffle plate and digital dial gauge;
Described pedestal has the supporting surface of support panel, and described pedestal is provided with measuring flume;
Described benchmark baffle plate is connected with described pedestal, and described benchmark baffle plate has perpendicular to described supporting surface and the reference field corresponding with the test side of described panel; Described benchmark baffle plate is provided with and runs through first through hole that its thickness direction is corresponding with described measuring flume and allow the metal probe of described digital dial gauge to pass;
Described digital dial gauge and described benchmark baffle plate relative fixed, the top of the metal probe of described digital dial gauge can be stretched into described measuring flume and can be retracted to concordant with described reference field; And along the direction perpendicular to described supporting surface, described metal probe has the setting height that exceeds described supporting surface towards the one side of described panel.
2. polaroid according to claim 1 attaches the precision measure device, it is characterized in that the flexible direction of the metal probe of described digital dial gauge is perpendicular to described reference field.
3. polaroid according to claim 2 attaches the precision measure device, it is characterized in that, also comprise: fixed block, the metal probe cover of described digital dial gauge is fixed in described fixed block, described fixed block is provided with the mounting hole that runs through its thickness direction, described benchmark baffle plate is provided with threaded hole, and described fixed block and described benchmark baffle plate cooperate by screw or bolt.
4. polaroid according to claim 3 attaches the precision measure device, it is characterized in that described mounting hole is waist shape mounting hole, and the length direction of described waist shape mounting hole is perpendicular to described supporting surface.
5. polaroid according to claim 4 attaches the precision measure device, it is characterized in that, described benchmark baffle plate is provided with the variable valve of regulating described setting height.
6. polaroid according to claim 5 attaches the precision measure device, it is characterized in that described variable valve comprises: the support of the nut end of bolt, the described bolt of support and the clamp nut that nut and the described support of described bolt are fixed;
Described support is arranged on the described benchmark baffle plate, and described support is provided with second through hole that allows described bolt to pass;
Described fixed block is provided with threaded hole along the length direction of described waist shape mounting hole, and described bolt is threaded with described fixed block.
7. polaroid according to claim 6 attaches the precision measure device, it is characterized in that, also comprise: first limited block and second limited block, described first limited block and described second limited block both sides relative with described fixed block respectively are close to, and form the track that allows described fixed block to move between described first limited block and described second limited block.
8. polaroid according to claim 3 attaches the precision measure device, it is characterized in that, the T type that is shaped as of described fixed block, the projection of described fixed block is provided with the binding groove that extends along its short transverse, and the bottom of described binding groove is formed for the fixed orifice of the metal probe cover of fixing described digital dial gauge;
Be provided with clamping screw between first fastening block of described binding groove both sides and second fastening block.
9. attach the precision measure device according to each described polaroid of claim 1 ~ 8, it is characterized in that the one side that described pedestal is relative with described supporting surface is provided with feet.
10. polaroid according to claim 9 attaches the precision measure device, it is characterized in that described benchmark baffle plate is connected by screw or bolt with described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043406 CN203037177U (en) | 2013-01-25 | 2013-01-25 | Polaroid attachment precision measurer of display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043406 CN203037177U (en) | 2013-01-25 | 2013-01-25 | Polaroid attachment precision measurer of display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203037177U true CN203037177U (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320043406 Expired - Fee Related CN203037177U (en) | 2013-01-25 | 2013-01-25 | Polaroid attachment precision measurer of display panel |
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| Country | Link |
|---|---|
| CN (1) | CN203037177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094295A (en) * | 2016-08-22 | 2016-11-09 | 武汉华星光电技术有限公司 | A kind of attaching dimension measurement device |
-
2013
- 2013-01-25 CN CN 201320043406 patent/CN203037177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106094295A (en) * | 2016-08-22 | 2016-11-09 | 武汉华星光电技术有限公司 | A kind of attaching dimension measurement device |
| CN106094295B (en) * | 2016-08-22 | 2019-06-07 | 武汉华星光电技术有限公司 | A kind of attaching dimension measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150707 Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150707 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150707 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee after: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 100176 Beijing city in Western Daxing District economic and Technological Development Zone, Road No. 8 Patentee before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20220125 |