CN213874899U

CN213874899U - Optical tester for detecting display screen of tablet personal computer

Info

Publication number: CN213874899U
Application number: CN202120044180.9U
Authority: CN
Inventors: 董战鹏; 邢晓朋
Original assignee: Fujian Guanrui Electronic Technology Co ltd
Current assignee: Fujian Guanrui Electronic Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-08-03
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a detect optical test appearance of panel computer display screen relates to the display screen and detects technical field, including the bottom sprag frame, the lower terminal surface fixed mounting of bottom sprag frame has two fan boxes, the up end fixed mounting of bottom sprag frame has protection installation shell, direction slide, one of them are all installed to the inboard at protection installation shell both ends one side sliding connection of direction slide has the connection horizontal pole, connect the inboard of horizontal pole one end and install the second guide post, connect the inboard of the horizontal pole other end and install drive screw, the up end sliding connection who is located the bottom sprag frame in the outside at connection horizontal pole middle part has the regulation installation piece, the mounting panel is installed to the up end of adjusting the installation piece. The utility model discloses a fix a position the clamping to the display screen, effectively avoid the side wearing and tearing of display screen, and be convenient for detect display screen optional position, detection efficiency is high.

Description

Optical tester for detecting display screen of tablet personal computer

Technical Field

The utility model relates to a display screen detects technical field, specifically is a detect optical test appearance of panel computer display screen.

Background

Along with the rapid development of social economy, the use amount of the tablet personal computer is more and more, so that the demand for the display screen is higher and higher, the quality and the parameters of the display screen need to be detected in the production process of the display screen in a factory, and the outgoing quality of products is ensured to meet the requirements.

However, the existing detection process for the display screen is not high in detection efficiency, and the display screen is inconvenient to position and clamp, so that the detection is easy to deviate, and the later-stage disassembly and maintenance is troublesome; therefore, the existing requirements are not met, and an optical tester for detecting the display screen of the tablet computer is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detect optical test appearance of panel computer display screen to it is not high to solve present among the above-mentioned background art and carry out detection efficiency in the testing process to the display screen, and is not convenient for fix a position the clamping to the display screen, causes to detect and easily goes wrong, makes the later stage tear open to overhaul troublesome scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: an optical tester for detecting a panel computer display screen comprises a bottom support frame, wherein two fan boxes are fixedly mounted on the lower end face of the bottom support frame, a protective mounting shell is fixedly mounted on the upper end face of the bottom support frame, guide sliding plates are mounted on the inner sides of two ends of the protective mounting shell, one side of one guide sliding plate is connected with a connecting cross rod in a sliding manner, a second guide post is mounted on the inner side of one end of the connecting cross rod, a transmission screw rod is mounted on the inner side of the other end of the connecting cross rod, an adjusting mounting block is connected on the outer side of the middle part of the connecting cross rod on the upper end face of the bottom support frame in a sliding manner, a mounting plate is mounted on the upper end face of the adjusting mounting block, a support frame is fixedly mounted on the inner side of the upper end of the protective mounting shell, two buffer strips are mounted on the inner side of the support frame, and a push plate is fixedly mounted on one side of one buffer strip, three first guide posts are uniformly installed on one side of the push plate, and a supporting spring is arranged on the outer side of one end of each first guide post.

Preferably, the test head is installed to the up end of mounting panel, the up end that the both sides of test head are located the mounting panel all is provided with the light filling lamp.

Preferably, the both ends of direction slide and protection installation shell are all fixed through the screw connection, one side of direction slide is provided with the direction spout, the both ends of connecting the horizontal pole all extend to the inboard of direction spout.

Preferably, the transmission screw rod is in threaded connection with one end of the connecting cross rod, the two ends of the transmission screw rod are connected with the protective installation shell through bearings, and a transmission motor is arranged on one side, located on the protective installation shell, of one end of the transmission screw rod.

Preferably, one end of the first guide column penetrates through one side of the protective mounting shell and one side of the supporting frame respectively and is fixedly connected with the push plate through screws, and the push plate is connected with the supporting frame through three supporting springs.

Preferably, the inner side of the adjusting and mounting block is provided with a guide hole, the connecting cross rod is arranged on the inner side of the guide hole, and the adjusting and mounting block is fixedly connected with the mounting plate through a screw.

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

1. the utility model discloses a with bottom sprag frame and protection installation shell fixed connection, switch on, place the display screen that needs to carry out the detection in braced frame's up end for the push pedal drives one of them buffering strip under supporting spring's supporting action and carries out the clamping operation to the display screen, is convenient for protect the side of display screen through two buffering strips, uses safelyr;

2. the utility model discloses a one side that is located protection installation shell in drive screw's one end is provided with drive machine for drive machine drives drive screw and rotates, and then drive screw drives and connects the horizontal pole and slide in the inboard of direction slide, can drive the removal that the test head carried out the optional position through adjusting the installation piece, is convenient for carry out detection operation to the display screen.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a top view of the whole of the present invention;

fig. 3 is a schematic view of the overall cross-sectional structure of the present invention.

In the figure: 1. a bottom support frame; 2. a protective mounting shell; 3. a support frame; 4. a buffer strip; 5. a first guide post; 6. a second guide post; 7. a drive screw; 8. pushing the plate; 9. a support spring; 10. connecting the cross bars; 11. adjusting the mounting block; 12. mounting a plate; 13. a light supplement lamp; 14. a test head; 15. a guide slide plate; 16. a fan case.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: an optical tester for detecting a panel computer display screen comprises a bottom support frame 1, two fan boxes 16 are fixedly arranged on the lower end face of the bottom support frame 1, a protective mounting shell 2 is fixedly arranged on the upper end face of the bottom support frame 1, guide sliding plates 15 are arranged on the inner sides of two ends of the protective mounting shell 2, one side of one guide sliding plate 15 is slidably connected with a connecting cross rod 10, two ends of the connecting cross rod 10 are conveniently guided through the guide sliding plates 15 so as to keep the stability of the connecting cross rod 10, a second guide column 6 is arranged on the inner side of one end of the connecting cross rod 10, a transmission screw 7 is arranged on the inner side of the other end of the connecting cross rod 10, an adjusting mounting block 11 is slidably connected on the upper end face of the bottom support frame 1 on the outer side of the middle part of the connecting cross rod 10, a mounting plate 12 is arranged on the upper end face of the adjusting mounting block 11, and a support frame 3 is fixedly arranged on the inner side of the upper end of the protective mounting shell 2, two buffering strips 4 are installed to braced frame 3's inboard, be convenient for protect the side of display screen through two buffering strips 4, it is safer to use, one side fixed mounting of one of them buffering strip 4 has push pedal 8, three first guide post 5 is evenly installed to one side of push pedal 8, the outside of 5 one ends of first guide post is provided with supporting spring 9, wholly through fixing a position the clamping to the display screen, effectively avoid the side wearing and tearing of display screen, and be convenient for detect the display screen optional position, high detection efficiency.

Further, the test head 14 is installed to the up end of mounting panel 12, and the up end that the both sides of test head 14 are located mounting panel 12 all is provided with light filling lamp 13, is convenient for the test head 14 auxiliary lighting when detecting through light filling lamp 13.

Further, the both ends of direction slide 15 and protection installation shell 2 are all fixed through the screw connection, and one side of direction slide 15 is provided with the direction spout, and the both ends of connecting horizontal pole 10 all extend to the inboard of direction spout, are convenient for lead the both ends of connecting horizontal pole 10 through direction slide 15, are convenient for keep the stability of connecting horizontal pole 10.

Further, threaded connection is passed through with the one end of connecting horizontal pole 10 to drive screw 7, and drive screw 7's both ends all are connected through the bearing with protection installation shell 2, and one side that drive screw 7's one end is located protection installation shell 2 is provided with drive motor, is convenient for drive through drive screw 7 and connects horizontal pole 10 and remove.

Further, one side that the one end of first guide post 5 run through protection mounting shell 2 and braced frame 3 respectively is connected fixedly through screw and push pedal 8, and push pedal 8 is connected through three supporting spring 9 with braced frame 3 for push pedal 8 drives one of them buffering strip 4 and carries out the clamping operation to the display screen under supporting spring 9's supporting role.

Further, the inboard of adjusting installation piece 11 is provided with the guiding hole, connects horizontal pole 10 setting in the inboard of guiding hole, adjusts installation piece 11 and passes through the screw connection with mounting panel 12 fixed, is convenient for adjust installation piece 11 and slides in the outside of connecting horizontal pole 10, and then can detect the optional position of display screen.

The working principle is as follows: when the device is used, whether the functions of all parts are intact is checked, the bottom support frame 1 is fixedly connected with the protective installation shell 2, a power supply is switched on, a display screen to be detected is placed on the upper end face of the support frame 3, the push plate 8 drives one of the buffer strips 4 to clamp the display screen under the supporting action of the support spring 9, the side edge of the display screen is protected conveniently through the two buffer strips 4, the use is safer, the guide sliding plate 15 and the two ends of the protective installation shell 2 are fixedly connected through screws, one side of the guide sliding plate 15 is provided with a guide sliding chute, the two ends of the connecting cross rod 10 penetrate through the adjusting installation block 11 and extend to the inner side of the guide sliding chute, one end of the transmission screw 7 is positioned on one side of the protective installation shell 2, the transmission motor is started, and drives the transmission screw 7 to rotate under the supporting action of the protective installation shell 2, threaded connection is passed through with the one end of being connected horizontal pole 10 to drive screw 7, and then drive screw 7 drives and connects horizontal pole 10 and slide in the inboard of direction slide 15, be convenient for lead to the both ends of connecting horizontal pole 10 through direction slide 15, be convenient for keep connecting the stability of horizontal pole 10, will adjust installation piece 11 and slide in the outside of connecting horizontal pole 10, and then can drive test head 14 through adjusting installation piece 11 and carry out the removal of optional position, be convenient for detect the operation to the display screen.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a detect optical test appearance of panel computer display screen, includes bottom sprag frame (1), its characterized in that: the fan box structure is characterized in that two fan boxes (16) are fixedly mounted on the lower end face of the bottom supporting frame (1), a protective mounting shell (2) is fixedly mounted on the upper end face of the bottom supporting frame (1), guide sliding plates (15) are mounted on the inner sides of the two ends of the protective mounting shell (2), one side of each guide sliding plate (15) is slidably connected with a connecting cross rod (10), a second guide column (6) is mounted on the inner side of one end of each connecting cross rod (10), a transmission screw rod (7) is mounted on the inner side of the other end of each connecting cross rod (10), an adjusting mounting block (11) is slidably connected to the upper end face, located on the bottom supporting frame (1), of the outer side of the middle of each connecting cross rod (10), a mounting plate (12) is mounted on the upper end face of each adjusting mounting block (11), and a supporting frame (3) is fixedly mounted on the inner side of the upper end of the protective mounting shell (2), two buffering strips (4) are installed to the inboard of braced frame (3), one of them one side fixed mounting of buffering strip (4) has push pedal (8), three first guide post (5) are evenly installed to one side of push pedal (8), the outside of first guide post (5) one end is provided with supporting spring (9).

2. The optical tester for testing the display screen of the tablet computer according to claim 1, wherein: the testing head (14) is installed to the up end of mounting panel (12), the up end that the both sides of testing head (14) are located mounting panel (12) all is provided with light filling lamp (13).

3. The optical tester for testing the display screen of the tablet computer according to claim 1, wherein: the both ends of direction slide (15) and protection installation shell (2) all are fixed through the screw connection, one side of direction slide (15) is provided with the direction spout, the both ends of connecting horizontal pole (10) all extend to the inboard of direction spout.

4. The optical tester for testing the display screen of the tablet computer according to claim 1, wherein: the transmission device is characterized in that the transmission screw (7) is in threaded connection with one end of the connecting cross rod (10), the two ends of the transmission screw (7) are connected with the protective installation shell (2) through bearings, and one side, located on the protective installation shell (2), of one end of the transmission screw (7) is provided with a transmission motor.

5. The optical tester for testing the display screen of the tablet computer according to claim 1, wherein: one end of the first guide column (5) penetrates through one side of the protective mounting shell (2) and one side of the supporting frame (3) respectively and is fixedly connected with the push plate (8) through screws, and the push plate (8) is connected with the supporting frame (3) through three supporting springs (9).

6. The optical tester for testing the display screen of the tablet computer according to claim 1, wherein: the inboard of adjusting installation piece (11) is provided with the guiding hole, connect horizontal pole (10) and set up the inboard at the guiding hole, it is fixed through the screw connection to adjust installation piece (11) and mounting panel (12).