Positioning device for electronic paper master slice detection

Abstract

The utility model discloses a positioning device for electronic paper master slice detection, relates to the technical field of electronic paper master slice detection, and aims to solve the problems that devices for fixing electronic paper are of fixed structures and the electronic paper is relatively light and thin in structure when the electronic paper is detected in the prior art. The problem that the electronic paper cannot be moved according to detection requirements when detection needs to be carried out due to the fact that the electronic paper is inconvenient to fix during clamping and the electronic paper is inconvenient to move by a fixing device in the prior art is solved. The first through groove is integrally formed in the detection plate, the first through groove is communicated with the front end and the rear end of the middle of the detection plate, a clamping plate is arranged at the front end of the detection plate and movably installed at the front end of the detection plate, a second through groove is integrally formed in the middle of the clamping plate, and the second through groove is communicated with the front end and the rear end of the middle of the clamping plate; first round holes are symmetrically formed in one sides of the upper end and the lower end of the clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic paper master sheet detection, in particular to a positioning device for electronic paper master sheet detection. Background Art

[0002] E-paper is a display that forms pixel graphics by coating electronic ink on a layer of plastic film, which can be attached to a thin-film transistor (TFT / PET / FPC and other materials) circuit and controlled by a driver IC. The electronic paper display is based on electronic ink technology. The principle is that many small "microcapsules" are attached to the surface of the screen, which encapsulate negatively charged black particles and positively charged white particles. By changing the charge, particles of different colors are arranged in order, thus presenting a clear black and white visual effect. The electronic paper mother sheet refers to the original state without post-processing, and the electronic paper mother sheet needs to be tested after processing.

[0003] Typically, when electronic paper is being tested, the devices used to secure the electronic paper are all fixed structures. Due to the relatively thin structure of the electronic paper itself, it is not convenient to secure the electronic paper itself during clamping, and the securing devices are not convenient for moving the electronic paper. As a result, the electronic paper cannot be moved according to the testing requirements when testing is required. Therefore, we have proposed a positioning device for electronic paper mother sheet testing to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a positioning device for electronic paper mother sheet detection, so as to solve the problem raised in the above-mentioned background art that, when electronic paper is usually detected, the devices for fixing the electronic paper are all fixed structures, and the electronic paper itself is relatively light and thin, which makes it inconvenient to fix the electronic paper itself during clamping, and the fixing device is not convenient for moving the electronic paper, resulting in the electronic paper being unable to be moved according to the detection requirements when detection is required.

[0005] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a positioning device for detecting an electronic paper mother sheet, comprising a detection plate;

[0006] Also includes:

[0007] The first through-slot is integrally formed inside the detection plate, and the first through-slot connects the front and rear ends of the middle part of the detection plate, the front end of the detection plate is provided with a clamping plate, and the clamping plate is movably installed at the front end of the detection plate, the middle part of the clamping plate is integrally formed with a second through-slot, and the second through-slot connects the front and rear ends of the middle part of the clamping plate, one side of the upper and lower ends of the clamping plate is symmetrically provided with a first circular hole, and the outer side of the first circular hole is open, the front end of the detection plate is provided with a first fixing seat, and the first fixing seat is provided with two and is respectively located at the upper and lower ends of one side of the first through-slot, a first connecting block is provided on the inner side of the first fixing seat, the first connecting block is engaged with the first circular hole, and the clamp is swung at the front end of the detection plate through the first fixing seat, and a clamp is provided at the front end of the detection plate, and the clamp is located on the other side of the first through-slot.

[0008] Preferably, a movable seat is provided on the outer side of the clamp, and the clamp is opened and closed on the front side of the detection plate through the movable seat, and a reset spring is provided between the clamp and the movable seat. The clamp is composed of a shift block, a movable seat and a connecting plate. The shift block is integrally formed and arranged at the rear end of the connecting plate, and the locking block is integrally formed and arranged at the front end of the connecting plate, and the locking block is movably fitted on the top of the clamp.

[0009] Preferably, a limiting block is provided at the front end of the splint, and the engaging block is engaged with the outside of the limiting block when the clamp is attached to the surface of the splint.

[0010] Preferably, a protective pad is provided on the inner side of the splint, and the protective pad is fixed to the inner side of the splint by adhesion.

[0011] Preferably, second circular holes are symmetrically provided at both ends of the outer bottom of the detection plate, and the front end of the second circular hole is open, a rotating disk is provided below the detection plate, a second fixed seat is symmetrically provided on one side above the rotating disk, and there are two second fixed seats and they are respectively located at both ends of the detection plate, a second connecting block is provided on the inner side of the second fixed seat, the second connecting block is engaged with the second circular hole, and the detection plate swings above the rotating disk through the second fixed seat.

[0012] Preferably, a detection platform is provided below the rotating disk, and the rotating disk rotates on the upper end of the detection platform through an internal bearing, and a bracket is provided at the bottom of the detection platform.

[0013] Preferably, the protective pad is made of a high-density sponge pad.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By setting an openable and closable clamping plate at the front end of the detection board, the clamping plate has a rectangular frame structure that can snap onto the surrounding edges of the electronic paper mother sheet, thereby stably fixing the electronic paper mother sheet. At the same time, a protective pad is set on the inner side of the clamping plate to prevent damage to the electronic paper surface. The middle part of the clamping plate and the detection board are both connected. When the electronic paper mother sheet is fixed to the detection board, the front and back sides of the electronic paper mother sheet can be observed through the two through slots, thereby improving the detection effect.

[0016] 2. By setting a clamp on one side of the detection board, the clamp is tightened by a reset spring, so that after the clamp is clamped on the electronic paper mother sheet, the clamp can be used to fix the clamp on the surface of the detection board, thereby preventing the clamp from loosening and causing the electronic paper mother sheet to fall. At the same time, due to the structure of the clamp, the clamp can be quickly loosened, so that the electronic paper mother sheet can be quickly removed, effectively improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the detection board structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is the front view of the overall structure of the utility model;

[0020] Figure 4 This is a side view of the fixture structure of the present utility model;

[0021] In the figure: 1. detection table; 2. bracket; 3. rotating disk; 4. detection plate; 5. first through slot; 6. clamping plate; 7. second through slot; 8. protective pad; 9. first fixing seat; 10. first circular hole; 11. first connecting block; 12. second fixing seat; 13. second circular hole; 14. second connecting block; 15. clamp; 16. shift block; 17. movable seat; 18. engaging block; 19. limiting block; 20. connecting plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figure 1-4 , an embodiment provided by the present utility model: a positioning device for detecting an electronic paper mother sheet, comprising a detection board 4;

[0024] Also includes:

[0025] The first through slot 5 is integrally formed inside the detection plate 4, and the first through slot 5 connects the front and rear ends of the middle part of the detection plate 4. A splint 6 is provided at the front end of the detection plate 4, and the splint 6 is movably installed at the front end of the detection plate 4. A second through slot 7 is integrally formed in the middle part of the splint 6, and the second through slot 7 connects the front and rear ends of the middle part of the splint 6. One side of the upper and lower ends of the splint 6 is symmetrically provided with a first circular hole 10, and the outer side of the first circular hole 10 is open. A first fixing seat 9 is provided at the front end of the detection plate 4, and the first fixing seat 9 has two and is respectively located at the upper and lower ends of one side of the first through slot 5. A first connecting block 11 is provided on the inner side of the first fixing seat 9, the first connecting block 11 is engaged with the first circular hole 10, and the splint 6 swings at the front end of the detection plate 4 through the first fixing seat 9. A clamp 15 is provided at the front end of the detection plate 4, and the clamp 15 is located on the other side of the first through slot 5.

[0026] A clamping plate 6 that can be opened and closed is provided at the front end of the detection board 4. The clamping plate 6 is a rectangular frame structure that can be engaged with the peripheral edges of the electronic paper mother sheet, thereby stably fixing the electronic paper mother sheet. In addition, the clamping plate 6 and the middle part of the detection board 4 are both connected. When the electronic paper mother sheet is fixed to the detection board 4, the front and back sides of the electronic paper mother sheet can be observed through the two through slots, thereby improving the detection effect.

[0027] See also Figure 4 A movable seat 17 is provided on the outer side of the clamp 15, and the clamp 15 is opened and closed on the front side of the detection plate 4 through the movable seat 17, and a reset spring is provided between the clamp 15 and the movable seat 17. The clamp 15 is composed of a shift block 16, a movable seat 17 and a connecting plate 20. The shift block 16 is integrally formed and arranged at the rear end of the connecting plate 20, and the locking block 18 is integrally formed and arranged at the front end of the connecting plate 20, and the locking block 18 is movably fitted on the top of the splint 6, and the splint 6 is fixed by the clamp 15.

[0028] See also Figure 4 A limit block 19 is provided at the front end of the splint 6, and when the clamp 15 is attached to the surface of the splint 6, the engaging block 18 is engaged with the outside of the limit block 19, thereby improving the firmness of the engagement between the clamp 15 and the splint 6.

[0029] See also Figure 1 A protective pad 8 is provided on the inner side of the clamping plate 6, and the protective pad 8 is fixed to the inner side of the clamping plate 6 by adhesion to prevent the inner side of the clamping plate 6 from damaging the surface of the electronic paper mother sheet.

[0030] See also Figure 1, second circular holes 13 are symmetrically provided at both ends of the outer bottom of the detection plate 4, and the front end of the second circular hole 13 is open. A rotating disk 3 is provided below the detection plate 4, and a second fixing seat 12 is symmetrically provided on one side above the rotating disk 3. There are two second fixing seats 12 and they are respectively located at both ends of the detection plate 4. A second connecting block 14 is provided on the inner side of the second fixing seat 12. The second connecting block 14 is engaged with the second circular hole 13, and the detection plate 4 is swung above the rotating disk 3 through the second fixing seat 12, so that the detection plate 4 can be flipped.

[0031] See also Figure 2 A detection platform 1 is provided below the rotating disk 3, and the rotating disk 3 rotates on the upper end of the detection platform 1 through an internal bearing. A bracket 2 is provided at the bottom of the detection platform 1 to facilitate the rotation of the detection plate 4.

[0032] See also Figure 1 The protective pad 8 is made of a high-density sponge pad. The protective pad 8 made of this material will not damage the surface of the electronic paper mother sheet when clamping the electronic paper mother sheet.

[0033] Working principle: Open the clamp 15 by toggling the dial block 16, unfold the splint 6, place the electronic paper mother sheet in the first through slot 5 of the detection plate 4, then merge the splint 6, and engage the electronic paper mother sheet with the inner edge of the splint 6 to fix the electronic paper mother sheet at the front end of the first through slot 5, then loosen the dial block 16, so that the engaging block 18 is clamped on the outer side of the splint 6 to fix the splint 6, and then the front and back of the electronic paper mother sheet can be flipped by swinging the detection plate 4, so as to facilitate the detection of both sides of the electronic paper mother sheet, and at the same time, the rotating disk 3 can be adjusted to rotate the detection plate 4 to facilitate multi-directional detection of the electronic paper mother sheet.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A positioning device for detecting an electronic paper mother sheet, comprising a detection plate (4); Its characteristics are: Also includes: A first through slot (5) is integrally formed and arranged inside the detection plate (4), and the first through slot (5) is connected to the front and rear ends of the middle part of the detection plate (4); a clamping plate (6) is provided at the front end of the detection plate (4), and the clamping plate (6) is movably installed at the front end of the detection plate (4); a second through slot (7) is integrally formed and arranged in the middle part of the clamping plate (6), and the second through slot (7) is connected to the front and rear ends of the middle part of the clamping plate (6); a first circular hole (10) is symmetrically provided on one side of the upper and lower ends of the clamping plate (6), and the outer side of the first circular hole (10) is open. The detection plate (4) is provided with a first fixing seat (9) at the front end thereof, and the first fixing seat (9) is provided with two and is respectively located at the upper and lower ends of one side of the first through slot (5), a first connecting block (11) is provided on the inner side of the first fixing seat (9), the first connecting block (11) is engaged with the first circular hole (10), and the clamp (6) is swung at the front end of the detection plate (4) through the first fixing seat (9), and a clamp (15) is provided at the front end of the detection plate (4), and the clamp (15) is located on the other side of the first through slot (5).

2. The electronic paper mother sheet detection positioning device according to claim 1, characterized in that: A movable seat (17) is provided on the outer side of the clamp (15), and the clamp (15) is opened and closed at the front end side of the detection plate (4) through the movable seat (17), and a reset spring is provided between the clamp (15) and the movable seat (17). The clamp (15) is composed of a shift block (16), a movable seat (17) and a connecting plate (20), the shift block (16) is integrally formed and arranged at the rear end of the connecting plate (20), and the locking block (18) is integrally formed and arranged at the front end of the connecting plate (20), and the locking block (18) is movably attached to the top of the clamp (6).

3. The electronic paper mother sheet detection positioning device according to claim 1, characterized in that: A limiting block (19) is provided at the front end of the clamp (6), and when the clamp (15) is attached to the surface of the clamp (6), the engaging block (18) is engaged with the outside of the limiting block (19).

4. The electronic paper mother sheet detection positioning device according to claim 1, characterized in that: A protective pad (8) is provided on the inner side of the splint (6), and the protective pad (8) is fixed to the inner side of the splint (6) by adhesion.

5. The electronic paper mother sheet detection positioning device according to claim 1, characterized in that: Second circular holes (13) are symmetrically provided at both ends of the outer bottom of the detection plate (4), and the front end of the second circular hole (13) is open. A rotating disk (3) is provided below the detection plate (4), and a second fixing seat (12) is symmetrically provided on one side above the rotating disk (3). There are two second fixing seats (12) and they are respectively located at both ends of the detection plate (4). A second connecting block (14) is provided on the inner side of the second fixing seat (12), and the second connecting block (14) is engaged with the second circular hole (13). The detection plate (4) swings above the rotating disk (3) through the second fixing seat (12).

6. The electronic paper mother sheet detection positioning device according to claim 5, characterized in that: A detection platform (1) is provided below the rotating disk (3), and the rotating disk (3) rotates on the upper end of the detection platform (1) via an internal bearing. A bracket (2) is provided at the bottom of the detection platform (1).

7. The electronic paper mother sheet detection positioning device according to claim 4, characterized in that: The protective pad (8) is made of a high-density sponge pad.

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