CN218941185U

CN218941185U - Test platform

Info

Publication number: CN218941185U
Application number: CN202222726261.4U
Authority: CN
Inventors: 黄海超
Original assignee: Jiangsu Hongmeng Cloud Technology Co ltd
Current assignee: Jiangsu Hongmeng Cloud Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-04-28
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a test platform, which comprises: the testing device comprises a testing table, wherein a plurality of bases are fixedly arranged on the bottom surface of the testing table, and a first supporting plate is fixedly arranged on the top surface of the testing table; the testing component is arranged on the top surface of the first supporting plate, the testing component is matched with the testing board through the second limiting ring, the spring, the first limiting ring, the fixing plate, the testing board, the U-shaped plate, the PLC and the electric push rod, so that a worker can test the cameras when the testing board moves, the worker can test the two cameras at the same time, the time of the worker is saved, the LED lamp is arranged, the worker can open the LED lamp through the PLC to test whether the camera shoots clear images under light, the limiting plate is arranged, the worker can hold the limiting plate to move the LED lamp, the connecting column can slide left and right in the sliding port, and the worker can conveniently adjust the position of the LED lamp to conduct the camera test.

Description

Test platform

Technical Field

The utility model relates to the technical field of test platforms, in particular to a test platform.

Background

The camera is also called a computer camera, a computer eye, an electronic eye and the like, is widely applied to video conference, remote medical treatment, real-time monitoring and the like, common people can talk and communicate with each other in a network through the camera, in addition, people can use the camera for processing various popular digital images, videos and audios at present, and in order to ensure the quality of the camera, the camera needs to be tested for a plurality of times in the production process.

However, the test platform on the market still has the following problems:

1. for example, chinese patent with publication number CN214384928U, wherein a camera automatic test platform is provided, the fast adjustment of panel light position and angle is realized through sliding seat and connecting piece to the quick test of a plurality of parameters of the camera to be tested in the testing process is realized, simple, fast and convenient, the efficiency of test is improved, the test cost is reduced, but in this scheme, because the camera assembly groove of the device can only assemble a camera, only can assemble and detect a single camera during the detection, comparatively waste time.

Aiming at the problems, innovative design is carried out on the basis of the original test platform.

Disclosure of Invention

The utility model aims to provide a test platform, which solves the problems that in the prior art, a camera assembly groove of the device can only assemble one camera, and only assemble and detect a single camera during detection, so that time is wasted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a test platform, comprising: the testing device comprises a testing table, wherein a plurality of bases are fixedly arranged on the bottom surface of the testing table, and a first supporting plate is fixedly arranged on the top surface of the testing table; the test assembly, the test assembly sets up the top surface of first backup pad for test the camera, the test assembly includes: the placing groove is formed in the top surface of the first supporting plate, an electric push rod is fixedly sleeved on the inner circular wall surface of the first supporting plate, a PLC (programmable logic controller) is fixedly arranged on the top surface of the test board, the electric push rod is electrically connected with the PLC, a U-shaped plate is fixedly arranged at one end of a telescopic shaft of the electric push rod, a fixing plate is fixedly arranged on the top surface of the test board, two first limiting rings are fixedly arranged on the top surface of the fixing plate, a second limiting ring is arranged on one side of each first limiting ring, a plurality of limiting grooves are formed in one side of each first limiting ring, a spring is fixedly sleeved on the inner circular wall surface of each limiting groove, and one end of each spring is fixedly arranged on one side of each second limiting ring.

Preferably, the top surface fixed mounting of testboard has two support columns, two the equal fixed mounting of top surface of support column has the second backup pad, the slip mouth has been seted up to the top surface of second backup pad, the inside activity of slip mouth has cup jointed the spliced pole, the one end of spliced pole is provided with the LED lamp, the top surface fixed mounting of testboard has the battery, the battery with LED lamp electric connection, the LED lamp with PLC controller electric connection.

Preferably, the top surface of the connecting column is fixedly provided with a limiting plate.

Preferably, the outer circular wall surface of the connecting column is provided with threads, a threaded pipe is fixedly arranged on the top surface of the LED lamp, and the connecting column is connected with the threaded pipe through threads.

Preferably, a threaded hole is formed in one side of the U-shaped plate, a threaded rod is connected with the inner circular wall surface of the threaded hole in a threaded mode, and an extrusion block is fixedly installed at one end of the threaded rod.

Preferably, a rubber pad is fixedly arranged at one end of the extrusion block.

Preferably, a storage opening is formed in one side of the test bench, two hinges are fixedly arranged on one side of the test bench, a baffle is arranged in the storage opening, the test bench is connected with the baffle through the hinges, and a handle is fixedly arranged on one side of the baffle.

Compared with the prior art, the utility model has the beneficial effects that: the test platform is provided with a test platform,

1. through the use of mutually supporting between second restriction ring, spring, first restriction ring, fixed plate, test chart card, U-shaped plate, PLC controller and the electric putter, the staff of being convenient for tests the camera when the test chart card removes, makes the staff can test two cameras simultaneously, has practiced thrift staff's time.

2. Through setting up the LED lamp, the staff can open the LED lamp through the PLC controller, and whether test camera can shoot clear image under bright, through setting up the limiting plate, limiting plate can support the LED lamp, and the staff can hold limiting plate and remove the LED lamp, makes the spliced pole slide in the inside left and right sides of sliding port, and the staff of being convenient for adjusts the position of LED lamp and carries out the camera test.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a second support plate structure according to the present utility model;

FIG. 3 is a schematic view of a baffle structure according to the present utility model;

FIG. 4 is a schematic view of a limiting plate structure of the present utility model;

fig. 5 is a schematic view of the structure of the threaded rod of the present utility model.

In the figure: 1. a test bench; 2. a storage port; 3. a baffle; 4. a first support plate; 5. a placement groove; 6. a U-shaped plate; 7. a threaded hole; 8. a threaded rod; 9. extruding a block; 10. a rubber pad; 11. a fixing plate; 12. a first confinement ring; 13. a second confinement ring; 14. a limiting groove; 15. a support column; 16. a second support plate; 17. a sliding port; 18. a limiting plate; 19. a connecting column; 20. a threaded tube; 21. an LED lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 3, the present utility model provides a technical solution: the test platform comprises a test bench 1, wherein a plurality of bases are fixedly arranged on the bottom surface of the test bench 1, a first support plate 4 is fixedly arranged on the top surface of the test bench 1, a test assembly is arranged on the top surface of the first support plate 4 and used for testing a camera, the test assembly comprises a placing groove 5, the placing groove 5 is arranged on the top surface of the first support plate 4, an electric push rod is fixedly sleeved on the inner circular wall surface of the first support plate 4, a PLC (programmable logic controller) is fixedly arranged on the top surface of the test bench 1, the electric push rod is electrically connected with the PLC, a U-shaped plate 6 is fixedly arranged at one end of an electric push rod telescopic shaft, a fixing plate 11 is fixedly arranged on the top surface of the test bench 1, two first limiting rings 12 are fixedly arranged on the top surface of the fixing plate 11, a second limiting ring 13 is arranged on one side of each first limiting ring 12, a plurality of limiting grooves 14 are formed in one side of the first limiting rings 12, the inner circular wall surface of the limiting groove 14 is fixedly sleeved with a spring, one end of the spring is fixedly arranged on one side of the second limiting ring 13, by arranging the second limiting ring 13, before testing a camera, a worker holds the second limiting ring 13 by hand and pulls the second limiting ring 13 outwards through the spring, then the camera to be tested is placed inside the first limiting ring 12 and the second limiting ring 13, after placing, the pulling of the second limiting ring 13 is released, the second limiting ring 13 limits the camera on the fixed plate 11 through the shrinkage of the spring, after limiting the camera, the worker places a test chart card inside the U-shaped plate 6, then the worker can open the test chart card inside the U-shaped plate 6 to test the camera, meanwhile, the worker can start an electric push rod inside the placing groove 5 through a PLC controller, make the flexible axle of electric putter back and forth shrink take the test chart card round trip movement in the U-shaped board 6, the staff of being convenient for tests the camera when the test chart card removes, makes the staff test two cameras simultaneously, has practiced thrift staff's time.

Referring to fig. 1, 2 and 4, in order to test whether the camera can shoot clear images under light, the top surface of the test board 1 is fixedly provided with two support columns 15, the top surfaces of the two support columns 15 are fixedly provided with a second support plate 16, the top surface of the second support plate 16 is provided with a sliding opening 17, a connecting column 19 is movably sleeved in the sliding opening 17, one end of the connecting column 19 is provided with an LED lamp 21, the top surface of the test board 1 is fixedly provided with a storage battery, the storage battery is electrically connected with the LED lamp 21, the LED lamp 21 is electrically connected with a PLC controller, by arranging the LED lamp 21, a worker can turn on the LED lamp 21 through the PLC controller to enable the LED lamp 21 to emit light, after the LED lamp 21 emits light, the worker can observe a picture shot by the camera, and whether the test camera can shoot clear images under light.

Referring to fig. 2 and 4, in order to facilitate the operator to adjust the position of the LED lamp 21 for the camera test, the limiting plate 18 is fixedly mounted on the top surface of the connecting post 19, the limiting plate 18 is provided to support the LED lamp 21, and the operator can hold the limiting plate 18 to move the LED lamp 21, so that the connecting post 19 slides left and right in the sliding opening 17, thereby facilitating the operator to adjust the position of the LED lamp 21 for the camera test.

Referring to fig. 4, in order to replace the LED lamp 21, the outer circumferential wall surface of the connection post 19 is provided with threads, the top surface of the LED lamp 21 is fixedly provided with a threaded pipe 20, the connection post 19 is connected with the threaded pipe 20 through threads, and by providing the threaded pipe 20, a worker can unscrew the LED lamp 21 from the connection post 19 through the threaded pipe 20, and then replace the LED lamp 21.

Referring to fig. 1 and 5, in order to fix the test chart card in the U-shaped plate 6, a threaded hole 7 is formed in one side of the U-shaped plate 6, an inner circular wall surface of the threaded hole 7 is in threaded connection with a threaded rod 8, one end of the threaded rod 8 is fixedly provided with a squeezing block 9, and after the test chart card is placed in the U-shaped plate 6, a worker can twist the threaded rod 8 to fix the test chart card in the U-shaped plate 6 by arranging the threaded rod 8, so that the squeezing block 9 is used for fixing the test chart card.

Referring to fig. 5, in order to press and fix the test card, a rubber pad 10 is fixedly installed at one end of the pressing block 9.

Referring to fig. 1, in order to store the prop for testing the camera, a storage opening 2 is formed in one side of a test bench 1, two hinges are fixedly installed on one side of the test bench 1, a baffle 3 is arranged in the storage opening 2, the test bench 1 is connected with the baffle 3 through the hinges, a handle is fixedly installed on one side of the baffle 3, a worker can hold the handle on the baffle 3 to upwards overturn the baffle 3 through the hinges by arranging the storage opening 2, and then the prop for testing the camera is placed in the storage opening 2, so that the worker can conveniently take out the prop for testing the camera.

Working principle: when the camera is used, through setting up the second limiting ring 13, before testing the camera, the staff holds the second limiting ring 13 by hand and pulls outwards through the spring, afterwards place the camera that needs to test in the inside of first limiting ring 12 and second limiting ring 13, loosen the pulling to second limiting ring 13 after placing, make the second limiting ring 13 restrict the camera on fixed plate 11 through the shrink of spring, after restricting the camera, the staff places the test card in the inside of U-shaped plate 6, afterwards the staff can open the camera and test through the test card in the U-shaped plate 6, and simultaneously the staff can start the electric putter in the standing groove 5 through the PLC controller, take the test card round trip movement in the U-shaped plate 6 when making the flexible axle of electric putter make a round trip to shrink, be convenient for the staff to test the camera when the test card removes, make the staff can test two cameras simultaneously, staff's time has been practiced thrift.

Through setting up LED lamp 21, the staff can open LED lamp 21 through the PLC controller, make LED lamp 21 send light, after LED lamp 21 sent light, the picture that the camera was shot can be observed to the staff, test camera can shoot clear image under light, through setting up limiting plate 18, limiting plate 18 can support LED lamp 21, the staff can hold limiting plate 18 and remove LED lamp 21, make spliced pole 19 slide in the inside left and right sides of sliding port 17, the staff's of being convenient for adjusts the position of LED lamp 21 and carries out the camera test, through setting up screwed pipe 20, the staff can screw down LED lamp 21 from spliced pole 19 through screwed pipe 20, afterwards change LED lamp 21, through setting up threaded rod 8, after putting the test pattern card in the inside of U-shaped plate 6, the staff can twist threaded rod 8, make extrusion piece 9 fix the test pattern card in the U-shaped plate 6, through setting up depositing port 2, the staff can hold the handle on the baffle 3 through the hinge and upwards overturn baffle 3, later place the test tool in depositing port 2 inside, be convenient for the staff when getting the camera test tool.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Test platform, including testboard (1), its characterized in that: the bottom surface of the test table (1) is fixedly provided with a plurality of bases, and the top surface of the test table (1) is fixedly provided with a first supporting plate (4);

the test assembly, the test assembly sets up the top surface of first backup pad (4) for test the camera, the test assembly includes: the test bench comprises a placing groove (5), the placing groove (5) is formed in the top surface of a first supporting plate (4), an electric push rod is fixedly sleeved on the inner circular wall surface of the first supporting plate (4), a PLC (programmable logic controller) is fixedly arranged on the top surface of the test bench (1), the electric push rod is electrically connected with the PLC, a U-shaped plate (6) is fixedly arranged at one end of a telescopic shaft of the electric push rod, a fixing plate (11) is fixedly arranged on the top surface of the test bench (1), two first limiting rings (12) are fixedly arranged on the top surface of the fixing plate (11), a plurality of limiting grooves (14) are formed in one side of the first limiting rings (12), springs are fixedly sleeved on the inner circular wall surface of the limiting grooves (14), and one ends of the springs are fixedly arranged on one side of the second limiting rings (13).

2. A test platform according to claim 1, wherein: the top surface fixed mounting of testboard (1) has two support column (15), two the top surface of support column (15) is equal fixed mounting has second backup pad (16), sliding mouth (17) have been seted up to the top surface of second backup pad (16), spliced pole (19) have been cup jointed in the inside activity of sliding mouth (17), the one end of spliced pole (19) is provided with LED lamp (21), the top surface fixed mounting of testboard (1) has the battery, the battery with LED lamp (21) electric connection, LED lamp (21) with PLC controller electric connection.

3. A test platform according to claim 2, wherein: the top surface of the connecting column (19) is fixedly provided with a limiting plate (18).

4. A test platform according to claim 2, wherein: the LED lamp is characterized in that threads are arranged on the outer circular wall surface of the connecting column (19), a threaded pipe (20) is fixedly arranged on the top surface of the LED lamp (21), and the connecting column (19) is connected with the threaded pipe (20) through threads.

5. A test platform according to claim 1, wherein: screw holes (7) are formed in one side of the U-shaped plate (6), threaded rods (8) are connected with the inner circular wall surface of the screw holes (7) in a threaded mode, and extrusion blocks (9) are fixedly mounted at one ends of the threaded rods (8).

6. A test platform as claimed in claim 5, wherein: one end of the extrusion block (9) is fixedly provided with a rubber pad (10).

7. A test platform according to claim 1, wherein: one side of testboard (1) has been seted up and has been deposited mouth (2), one side fixed mounting of testboard (1) has two hinges, the inside of depositing mouth (2) is provided with baffle (3), testboard (1) with baffle (3) are connected through the hinge, one side fixed mounting of baffle (3) has the handle.