CN211348909U - Split type removal compact structure - Google Patents
Split type removal compact structure Download PDFInfo
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- CN211348909U CN211348909U CN201922492588.8U CN201922492588U CN211348909U CN 211348909 U CN211348909 U CN 211348909U CN 201922492588 U CN201922492588 U CN 201922492588U CN 211348909 U CN211348909 U CN 211348909U
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Abstract
The utility model provides a split type mobile compression structure, wherein a compression joint device comprises a fixed block, a plurality of movable blocks arranged along the left and right directions are arranged in front of the fixed block, a compression adhesive tape and two tray clamps are sequentially arranged at the bottom of any movable block from front to back, and all the compression adhesive tapes are positioned above a base plate; the tray clamp is a first magnet and is positioned above the bottom plate, and a second magnet is arranged on the bottom plate at a position corresponding to the tray clamp; the top surface of the base substrate is provided with a plurality of OLED liquid crystal display panels arranged along the left and right directions; any one OLED liquid crystal display panel can be locked by a magnetic force closing clamp formed by corresponding matching of the corresponding first magnet and the corresponding second magnet. The utility model discloses a closed anchor clamps of magnetic force locking OLED liquid crystal display panel has avoided locking device to cause OLED liquid crystal display panel's damage to OLED liquid crystal display panel striking through buffer spring, has improved the yields.
Description
Technical Field
The utility model belongs to the technical field of the liquid crystal display panel detects, in particular to split type removal compact structure.
Background
When the OLED liquid crystal display panel in the prior art is processed, the OLED liquid crystal display panel is placed on the surface of a base substrate of a test fixture, and an operator takes the OLED liquid crystal display panel through a sucker; the following technical drawbacks exist: before testing, the OLED liquid crystal display panel needs to be placed on the base substrate to be locked, and when the OLED liquid crystal display panel is locked, damage to the OLED liquid crystal display panel caused by impact of the locking device on the OLED liquid crystal display panel needs to be avoided.
How to design a split type removal compact structure, how to lock OLED liquid crystal display panel avoids causing OLED liquid crystal display panel's damage simultaneously, becomes the problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide a split type removal compact structure for before the test that exists among the solution prior art, OLED liquid crystal display panel need place and lock on base substrate, need avoid locking device to cause the problem of OLED liquid crystal display panel's damage to OLED liquid crystal display panel striking when locking.
In order to achieve the purpose, the utility model provides a split type movable compaction structure, which comprises a bottom plate, wherein a base substrate, a backing plate and a PCB are sequentially arranged on the bottom plate from front to back; the front part of the PCB is provided with a crimping device, the crimping device comprises a fixed block, a plurality of movable blocks arranged along the left-right direction are arranged in front of the fixed block, the bottom of any movable block is sequentially provided with a pressing rubber strip and two tray clamps from front to back, and all the pressing rubber strips are positioned above the base plate; the tray clamp is a first magnet and is positioned above the bottom plate, a first waist-shaped hole is formed in the position, corresponding to the tray clamp, of the bottom plate, and a second magnet is arranged in the first waist-shaped hole;
the top surface of the base substrate is provided with a plurality of OLED liquid crystal display panels arranged along the left and right directions, and the OLED liquid crystal display panels and the movable blocks are arranged in a one-to-one correspondence manner; any one OLED liquid crystal display panel can be locked by a magnetic force closing clamp formed by corresponding matching of the corresponding first magnet and the corresponding second magnet;
by adopting the technical scheme: the pressing rubber strip plays a role in buffering the OLED liquid crystal display panel when being locked.
In an embodiment of the present invention, the PCB is provided with an electrical polarity test circuit;
by adopting the technical scheme: and performing an electric polarity test on the locked OLED liquid crystal display panel.
In an embodiment of the present invention, any one of the movable blocks is disposed in an opening groove corresponding to the front end surface of the fixed block, and a vertically disposed linear motion unit is disposed between the movable block and the corresponding opening groove of the fixed block.
In an embodiment of the present invention, any one of the linear motion units is composed of a guide rail and a slide block, wherein the guide rail is connected to the fixing block of the crimping device.
In an embodiment of the present invention, any one of the sliding blocks is connected to the movable block;
by adopting the technical scheme: the sliding block can drive the movable block to move up and down along the guide rail.
In an embodiment of the present invention, any one of the movable blocks is an inverted T-shaped structure, counter bores are provided at two ends of the top of a wing plate of the inverted T-shaped structure, and guide posts are provided in the counter bores;
by adopting the technical scheme: the guide post of the movable block can move in the through hole corresponding to the fixed block of the crimping device.
In an embodiment of the present invention, a buffer spring is disposed between the movable block and the fixed block of the crimping device;
by adopting the technical scheme: when the tray clamp is pressed down by magnetic force, the buffer spring acts on the movable block in the opposite direction, so that the impact force is reduced, and the OLED liquid crystal display panel is protected.
As above, the utility model provides a split type removal compact structure, it is rational in infrastructure, through the closed anchor clamps locking OLED liquid crystal display panel of magnetic force, through buffer spring and compress tightly the adhesive tape, avoided locking device to cause OLED liquid crystal display panel's damage to OLED liquid crystal display panel striking, improved the yields, popularization and application have good economic benefits and social.
Drawings
Fig. 1 is a schematic view of the installation structure of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a schematic structural view of the crimping apparatus of the present invention.
Fig. 5 is an exploded view of the mounting structure of the present invention.
Fig. 6 is a bottom view of the bottom structure of the movable block of the present invention.
In the figure: 1. a base plate; 2. a base substrate; 3. a handle; 4. a crimping device; 5, PCB board; 6. a base plate; 7. crimping a limiting block; 8. pressing the adhesive tape; 9. a tray clamp; 401. a slider; 402. a movable block; 403. and a guide post.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 6. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1, the utility model provides a split type movable compacting structure, which comprises a bottom plate 1, wherein a base substrate 2, a backing plate 6 and a PCB 5 are sequentially arranged on the bottom plate 1 from front to back; the front part of the PCB 5 is provided with a crimping device 4, the crimping device 4 comprises a fixed block,
as shown in fig. 2, a plurality of movable blocks 402 arranged in the left-right direction are provided in front of the fixed block,
as shown in fig. 6, a pressing rubber strip 8 and two tray clamps 9 are sequentially arranged at the bottom of any one movable block 402 from front to back, wherein all the pressing rubber strips 8 are located above the base plate 6; the tray clamp 9 is a first magnet and is positioned above the bottom plate 1, a first waist-shaped hole is formed in the position, corresponding to the tray clamp 9, of the bottom plate 1, and a second magnet is arranged in the first waist-shaped hole;
as shown in fig. 3, the top surface of the base substrate 2 is provided with a plurality of OLED liquid crystal display panels arranged along the left-right direction, and the OLED liquid crystal display panels are arranged corresponding to the movable blocks 402 one to one; any one OLED liquid crystal display panel can be locked by a magnetic force closing clamp formed by corresponding matching of the corresponding first magnet and the corresponding second magnet; by adopting the technical scheme: the pressing rubber strip plays a role in buffering the OLED liquid crystal display panel when being locked;
an electric polarity test circuit is arranged on the PCB 5; by adopting the technical scheme: performing an electric polarity test on the locked OLED liquid crystal display panel;
as shown in fig. 4, any one of the movable blocks 402 is disposed in an opening groove corresponding to the front end surface of the fixed block, and a vertically arranged linear motion unit is disposed between the movable block 402 and the corresponding opening groove of the fixed block;
any one of the linear motion units consists of a guide rail and a slide block 401, wherein the guide rail is connected with a fixed block of the crimping device 4;
any one of the sliding blocks 401 is connected with a movable block 402; by adopting the technical scheme: the sliding block can drive the movable block to move up and down along the guide rail;
any one of the movable blocks 402 is of an inverted T-shaped structure, counter bores are arranged at two ends of the top of a wing plate of the inverted T-shaped structure, and guide columns 403 are arranged in the counter bores; by adopting the technical scheme: the guide post of the movable block can move in the through hole corresponding to the fixed block of the crimping device;
a buffer spring is arranged between the movable block 402 and the fixed block of the crimping device 4 on the guide column 403; by adopting the technical scheme: when the tray clamp is pressed down by magnetic force, the buffer spring acts on the movable block in the opposite direction, so that the impact force is reduced, and the OLED liquid crystal display panel is protected;
as shown in fig. 5, the backing plate 6 is installed on a sinking platform in the middle of the top surface of the bottom plate 1;
the two ends of the base plate 6 are respectively provided with a crimping limiting block 7, the crimping limiting blocks 7 are of inverted L-shaped structures, and inverted L-shaped structural vertical plates are installed on the end faces of the sinking platforms of the bottom plate 1 through screws;
the left part and the right part of the top surface of the bottom plate 1 are provided with handles 3 which are symmetrically arranged.
The utility model discloses the theory of operation: the method comprises the following steps of pushing any one movable block 402 to move upwards, placing an OLED liquid crystal display panel on a base substrate 2 corresponding to the movable block 402, loosening the movable block 402, driving the movable block 402 to move downwards along a guide rail under the driving of a sliding block, enabling a buffer spring to act on the movable block 402 in the opposite direction, reducing impact force, locking a magnetic force closed clamp formed by corresponding matching of a first magnet and a second magnet, buffering the OLED liquid crystal display panel when a compression rubber strip is locked, completely fixing the OLED liquid crystal display panel on the base substrate 2, and respectively compressing all the OLED liquid crystal display panels according to the steps; then, performing an electric polarity test on the OLED liquid crystal display panel;
to sum up, the utility model provides a split type removal compact structure, it is rational in infrastructure, through the closed anchor clamps locking OLED liquid crystal display panel of magnetic force, through buffer spring and compress tightly the adhesive tape, avoided locking device to cause OLED liquid crystal display panel's damage to OLED liquid crystal display panel striking, improved the yields. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. A split type movable compaction structure comprises a bottom plate (1), wherein a base substrate (2), a base plate (6) and a PCB (printed circuit board) are sequentially arranged on the bottom plate (1) from front to back; the front portion of PCB board (5) is provided with crimping device (4), its characterized in that: the crimping device (4) comprises a fixed block, a plurality of movable blocks (402) arranged along the left-right direction are arranged in front of the fixed block, a pressing rubber strip (8) and two tray clamps (9) are sequentially arranged at the bottom of any movable block (402) from front to back, and all the pressing rubber strips (8) are positioned above the base plate (6); the tray clamp (9) is a first magnet and is positioned above the bottom plate (1), a first waist-shaped hole is formed in the position, corresponding to the tray clamp (9), of the bottom plate (1), and a second magnet is arranged in the first waist-shaped hole;
the top surface of the base substrate (2) is provided with a plurality of OLED liquid crystal display panels arranged along the left-right direction, and the OLED liquid crystal display panels and the movable blocks (402) are arranged in a one-to-one correspondence manner; any one OLED liquid crystal display panel can be locked by a magnetic force closing clamp formed by corresponding matching of the corresponding first magnet and the corresponding second magnet.
2. The split moving compaction structure according to claim 1, wherein: and an electric polarity test circuit is arranged on the PCB (5).
3. The split moving compaction structure according to claim 1, wherein: any one of the movable blocks (402) is arranged in an opening groove corresponding to the front end face of the fixed block, and a linear motion unit which is vertically arranged is arranged between the movable block (402) and the corresponding opening groove of the fixed block.
4. A split moving compaction structure according to claim 3, wherein: any one of the linear motion units consists of a guide rail and a sliding block (401), wherein the guide rail is connected with a fixed block of the crimping device (4).
5. The split moving compaction structure according to claim 4, wherein: any one of the sliding blocks (401) is connected with the movable block (402).
6. The split moving compaction structure according to claim 5, wherein: any one of the movable blocks (402) is of an inverted T-shaped structure, counter bores are arranged at two ends of the top of a wing plate of the inverted T-shaped structure, and guide columns (403) are arranged in the counter bores.
7. The split moving compaction structure according to claim 6, wherein: and a buffer spring is arranged between the movable block (402) and the fixed block of the crimping device (4) of the guide column (403).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KRKR1020190023275 | 2019-02-27 | ||
| KR1020190023275A KR102149698B1 (en) | 2019-02-27 | 2019-02-27 | Inspection apparatus capable of inspecting both sides of display panel |
| KRKR1020190041503 | 2019-04-09 | ||
| KR1020190041503A KR102149703B1 (en) | 2019-04-09 | 2019-04-09 | Variable width inspection apparatus according to size of display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211348909U true CN211348909U (en) | 2020-08-25 |
Family
ID=72101371
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922477843.1U Active CN211348908U (en) | 2019-02-27 | 2019-12-31 | Contact switch unit and liquid crystal display detection equipment |
| CN201922492652.2U Active CN211615367U (en) | 2019-02-27 | 2019-12-31 | Quick dismounting device of contact |
| CN201922492588.8U Active CN211348909U (en) | 2019-02-27 | 2019-12-31 | Split type removal compact structure |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922477843.1U Active CN211348908U (en) | 2019-02-27 | 2019-12-31 | Contact switch unit and liquid crystal display detection equipment |
| CN201922492652.2U Active CN211615367U (en) | 2019-02-27 | 2019-12-31 | Quick dismounting device of contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN211348908U (en) |
-
2019
- 2019-12-31 CN CN201922477843.1U patent/CN211348908U/en active Active
- 2019-12-31 CN CN201922492652.2U patent/CN211615367U/en active Active
- 2019-12-31 CN CN201922492588.8U patent/CN211348909U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN211615367U (en) | 2020-10-02 |
| CN211348908U (en) | 2020-08-25 |
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| GR01 | Patent grant | ||
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