CN213516928U

CN213516928U - Inspection table with adjustable jumbo size optical film piece

Info

Publication number: CN213516928U
Application number: CN202022322658.8U
Authority: CN
Inventors: 郑忠琦; 郭明峰
Original assignee: Fuqing Xuanlang Photoelectric Technology Co ltd
Current assignee: Fuqing Xuanlang Photoelectric Technology Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-22
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to the technical field of optical diaphragms, and discloses an inspection table with adjustable large-size optical diaphragms, which comprises a table, wherein the lower part of the table is connected with four supporting legs, the upper part of the table is connected with a turntable, the upper part of the turntable is connected with a light-emitting module, the positions of the two sides above the turntable, which are close to the light-emitting module, are connected with a group of supporting columns, a group of supporting columns are internally provided with through holes, the inside of each through hole is connected with a second bearing, the inside of the second bearing is connected with a second connecting shaft, the utility model pushes the supporting columns to drive the first connecting shaft and the first bearing below the turntable to rotate in multiple angles, and the telescopic mechanism at one end of the second connecting shaft can turn in multiple angles through the connection effect of the second bearing and the second connecting shaft, the problem of hold the optical film with the hand and observe and cause observation angle undersize is solved.

Description

Inspection table with adjustable jumbo size optical film piece

Technical Field

The utility model relates to an optics diaphragm technical field specifically is an inspection table with adjustable jumbo size optics diaphragm.

Background

The optical film is mainly used on the display screen, the optical film is generally cut and pasted according to the size, the specification and the structure of the display screen, and the appearance defects of the optical film are observed visually at present mainly by manually placing the optical film in front of a luminous carrier in the production inspection of the optical film.

Various inspection devices exist in the market at present, but the inspection devices generally exist, the optical film needs to be held by hands for observation, the observation angle is too small, and for a large-size optical film, the edges of the optical film are easily damaged by holding by hands for a long time, so that a person skilled in the art provides an inspection table with an adjustable large-size optical film, and the problem provided in the background art is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inspection table with adjustable jumbo size optical film piece to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an inspection table with adjustable jumbo size optical film piece, includes the table, the below of table is connected with four supporting legss, first recess has been seted up to the top intermediate position of table platform, the position of keeping away from first recess in the top of table platform is connected with the controller, the internal connection of first recess has first bearing, the internal connection of first bearing has first connecting axle, the top of first connecting axle is connected with the carousel, the top of carousel is connected with luminous module, the position that the top both sides of carousel are close to luminous module is connected with a set of support column, and is a set of the through-hole has been seted up to the inside of support column, the internal connection of through-hole has the second bearing, the internal connection of second bearing has the second connecting axle.

As a further aspect of the present invention: one end of the second connecting shaft is connected with a telescopic mechanism, the inside of the telescopic mechanism comprises a second groove connected to one end of the second connecting shaft, a second telescopic rod is arranged inside the second groove, and a first telescopic rod is connected inside the second telescopic rod.

As a further aspect of the present invention: the top of second recess is connected with first fixture, the top of first telescopic link is connected with second fixture, the inside of second fixture is including connecting the L type support in first telescopic link top, the screw has been seted up to the inside of L type support, the internal connection of screw has fastening screw, fastening screw's end-to-end connection has splint.

As a further aspect of the present invention: the turntable is rotatably connected with the table through a first bearing.

As a further aspect of the present invention: the telescopic mechanism and the support column are in rotating connection with the second bearing through a second connecting shaft.

As a further aspect of the present invention: the splint is made of a rubber component.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through carousel, first connecting axle, first bearing, second connecting axle and support column, promote the support column, drive the first connecting axle and the first bearing of carousel below and carry out multi-angle rotating, through the linkage effect of second bearing and second connecting axle, make the telescopic machanism of second connecting axle one end can carry out the multi-angle upset, solved and held optical diaphragm with the hand and observe the problem that causes observation angle undersize.

2. Through telescopic machanism, first fixture and second fixture, place the optics diaphragm on telescopic machanism, through the relative distance between adjustment first telescopic link and the second telescopic link, make telescopic machanism's length and optics diaphragm length suit, firmly fix the optics diaphragm through the inside splint of first fixture and second fixture, solved and held the problem that easily makes optics diaphragm edge breakage with the hand.

Drawings

FIG. 1 is a schematic diagram of a large-sized adjustable inspection table for optical films;

FIG. 2 is a side cross-sectional view of a table and turntable in an inspection table with adjustable large-sized optical films;

FIG. 3 is a top cross-sectional view of a telescoping mechanism in an inspection table with adjustable large-sized optical films;

FIG. 4 is a side cross-sectional view of a second clamping mechanism in a large-scale optical pellicle adjustable inspection table.

In the figure: 1. a table; 101. a first groove; 102. a first connecting shaft; 103. a first bearing; 2. supporting legs; 3. a turntable; 4. a light emitting module; 5. a telescoping mechanism; 51. a first telescopic rod; 52. a second telescopic rod; 53. a second groove; 6. a first clamping mechanism; 7. a second bearing; 8. a second clamping mechanism; 81. an L-shaped bracket; 82. a splint; 83. fastening a screw rod; 84. a screw hole; 9. a through hole; 10. a second connecting shaft; 11. a support pillar; 12. and a controller.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the present invention, an inspection table with adjustable jumbo size optical film, including table 1, the below of table 1 is connected with four supporting legss 2, first recess 101 has been seted up to the top intermediate position of table 1, the position that first recess 101 was kept away from to the top of table 1 is connected with controller 12, the internal connection of first recess 101 has first bearing 103, the internal connection of first bearing 103 has first connecting axle 102, the top of first connecting axle 102 is connected with carousel 3, the top of carousel 3 is connected with light-emitting module 4, the position that the top both sides of carousel 3 are close to light-emitting module 4 is connected with a set of support column 11, through-hole 9 has been seted up to the inside of a set of support column 11, the internal connection of through-hole 9 has second bearing 7, the internal connection of second bearing 7 has second connecting axle 10.

As shown in fig. 3: one end of the second connecting shaft 10 is connected with a telescoping mechanism 5, the inside of the telescoping mechanism 5 comprises a second groove 53 connected to one end of the second connecting shaft 10, a second telescopic rod 52 is arranged inside the second groove 53, a first telescopic rod 51 is connected inside the second telescopic rod 52, the optical membrane is placed on the telescoping mechanism 5, and the length of the telescoping mechanism 5 is adapted to the length of the optical membrane by adjusting the relative distance between the first telescopic rod 51 and the second telescopic rod 52.

As shown in fig. 4: the top of second recess 53 is connected with first fixture 6, the top of first telescopic link 51 is connected with second fixture 8, the inside of second fixture 8 is including connecting the L type support 81 in first telescopic link 51 top, screw 84 has been seted up to the inside of L type support 81, the internal connection of screw 84 has fastening screw 83, fastening screw 83's end-to-end connection has splint 82, place the both sides of optics diaphragm respectively in the inside of first fixture 6 and second fixture 8, and rotatory fastening screw 83 downwards simultaneously, make splint 82 and optics diaphragm zonulae occludens.

As shown in fig. 1 and 2: the rotary table 3 is rotatably connected with the table platform 1 through a first bearing 103, so that the rotary table 3 can realize multi-angle rotation.

As shown in fig. 1: the telescopic mechanism 5 and the support column 11 are rotatably connected with the second bearing 7 through a second connecting shaft 10, so that the telescopic mechanism 5 can be turned over at multiple angles; the clamp plate 82 is a rubber member that protects the integrity of the optical film surface.

When the large-size optical diaphragm adjustable inspection table is used, the light-emitting module 4 is started through the controller, then the optical diaphragm is placed on the telescopic mechanism 5, by adjusting the relative distance between the first telescopic rod 51 and the second telescopic rod 52, the length of the telescopic mechanism 5 is adapted to the length of the optical diaphragm, by placing both sides of the optical film inside the first holding means 6 and the second holding means 8 respectively, and at the same time, the fastening screw 83 is rotated downwards to tightly connect the clamping plate 82 with the optical diaphragm, and then the supporting column 11 is pushed to drive the first connecting shaft 102 and the first bearing 103 under the turntable 3 to rotate in multiple angles, so that the telescopic mechanism 5 at one end of the second connecting shaft 10 can be turned over in multiple angles, the telescopic mechanism 5 is pushed, the second connecting shaft 10 is rotatably connected with the second bearing 7, so that the telescopic mechanism 5 can realize multi-angle overturning.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The inspection table with the adjustable large-size optical film comprises a table (1) and is characterized in that four supporting legs (2) are connected to the lower portion of the table (1), a first groove (101) is formed in the middle of the upper portion of the table (1), a controller (12) is connected to the position, away from the first groove (101), of the upper portion of the table (1), a first bearing (103) is connected to the inside of the first groove (101), a first connecting shaft (102) is connected to the inside of the first bearing (103), a rotary table (3) is connected to the upper portion of the first connecting shaft (102), a light-emitting module (4) is connected to the upper portion of the rotary table (3), a group of supporting columns (11) are connected to the positions, close to the light-emitting module (4), of the two sides of the upper portion of the rotary table (3), and through holes (9) are formed in the supporting columns (11, and a second bearing (7) is connected inside the through hole (9), and a second connecting shaft (10) is connected inside the second bearing (7).

2. The inspection table capable of adjusting the large-size optical film as claimed in claim 1, wherein a telescoping mechanism (5) is connected to one end of the second connecting shaft (10), a second groove (53) connected to one end of the second connecting shaft (10) is formed in the telescoping mechanism (5), a second telescopic rod (52) is formed in the second groove (53), and a first telescopic rod (51) is connected to the second telescopic rod (52).

3. The inspection table with the adjustable large-size optical diaphragms of claim 2, wherein a first clamping mechanism (6) is connected above the second groove (53), a second clamping mechanism (8) is connected above the first telescopic rod (51), an L-shaped bracket (81) connected above the first telescopic rod (51) is arranged inside the second clamping mechanism (8), a screw hole (84) is formed inside the L-shaped bracket (81), a fastening screw rod (83) is connected inside the screw hole (84), and a clamping plate (82) is connected at the tail end of the fastening screw rod (83).

4. The large-size optical film adjustable inspection table according to claim 1, wherein the turntable (3) is rotatably connected to the table (1) through a first bearing (103).

5. An inspection table with adjustable large-size optical film as claimed in claim 2, wherein the telescopic mechanism (5) and the supporting column (11) are rotatably connected with the second bearing (7) through a second connecting shaft (10).

6. A large size optical film adjustable inspection table as claimed in claim 3, wherein said clamping plate (82) is a rubber member.