CN218213303U - Mobile phone motherboard test device - Google Patents

Abstract

The utility model discloses a mobile phone main board testing device, which belongs to the technical field of mobile phone main board testing equipment, and comprises a workbench and an adjustment frame arranged above the workbench, a display screen is installed on the adjustment frame, and a test board is arranged on one side of the adjustment frame , a clamping frame is installed on the test board, a limit slot is provided on the test board, and a main board body is arranged in the limit slot. In the utility model, a display screen is arranged on the adjustment frame to cooperate with the detection of the main board body, which is convenient to use. It is more accurate when transferring, and then push the movable block through the electric push rod to insert the power plug into the power interface on the main board body, and use the spring on the assembly plate and the connecting column to make the power plug have a certain elastic space when inserted. And plugging in the power supply through the electric push rod can effectively avoid the damage of the main board body caused by the mechanical operation fatigue of the staff.

Description

Mobile phone motherboard test device

technical field

The utility model relates to a test device, in particular to a mobile phone main board test device, which belongs to the technical field of mobile phone main board detection equipment.

Background technique

The main board of the mobile phone needs to be connected to the display for testing before assembly to ensure that the performance of the main board of the mobile phone is qualified, and then it is necessary to pass the test device to facilitate the testing of the main board of the mobile phone.

However, the existing mobile phone main board testing device is inconvenient to use. The existing mobile phone main board testing device usually manually connects the power cord to the mobile phone main board when testing, and long-term mechanical operation is easy to cause manual testing. When the force is deviated during manual connection, it is easy to use excessive or light force, resulting in inaccurate detection or damage to the power connector on the main board of the mobile phone.

Utility model content

The main purpose of the utility model is to provide a mobile phone main board test device in order to solve the problems of inconvenient use, long-term mechanical operation, errors, and damage to the power connector on the mobile phone main board, which affects detection.

The purpose of this utility model can be achieved by adopting the following technical solutions:

A mobile phone motherboard testing device, comprising a workbench and an adjustment frame arranged above the workbench, a display screen is installed on the adjustment frame, a test board is arranged on one side of the adjustment frame, and a test board is installed on the test board There is a clamping frame, and a limit slot is set on the test board, a main board body is arranged in the limit slot, a power interface is installed on the main board body, and limit plates are arranged on both sides of the main board body. A threaded rod is installed on the limiting plate, a fixing plate is provided at one end of the test board, a mounting plate is provided at the other end of the testing board, an electric push rod is installed under the mounting plate, and the electric push rod A movable block is installed at the output end of the movable block, an assembly plate is arranged on one side of the movable block, a connecting column is arranged between the movable block and the assembly plate, a spring is sleeved on the connecting column, and the assembly plate A power plug is installed on it.

Further, one end of the adjusting frame is rotatably connected to the workbench, an adjusting rod is installed on the lower side of the adjusting frame, the upper end of the adjusting rod is rotatably connected to the adjusting frame, and the lower end of the adjusting rod is connected to the The workbench is rotatably connected.

Further, a sliding slot is provided on the adjustment frame, and the adjustment frame is slidably connected to the display screen.

Further, the adjusting rod is composed of a movable rod and a movable sleeve sleeved on the movable rod, and locking bolts are installed on the movable sleeve.

Further, connecting wires are installed on the main board body, and connectors are installed on the fixing plate.

Further, one end of the clamping frame is rotatably connected to the workbench, and the other end of the clamping frame is provided with a rotating buckle, and the rotating buckle is rotatably connected to the test board.

Further, the limiting plate is rotatably connected to the threaded rod, and the threaded rod is threaded to the test board.

Further, a fixing frame is provided under the installation plate.

Further, an operation switch is installed on the workbench.

Further, a power cord with one end passing through the assembly board and connected to the power plug is installed on the assembly board.

Beneficial technical effects of the utility model: according to the mobile phone motherboard testing device of the utility model, a display screen is set on the adjustment frame to cooperate with the detection of the motherboard body, and at the same time, the adjustment frame cooperates with the adjustment rod to adjust the angle, which is convenient to use. The holder clamps the main board body, uses the limit slot and the limit plate to position the main board body, so that the staff can make the transfer more accurately, and then pushes the movable block through the electric push rod to insert the power plug into the power supply on the main board body On the interface, using the spring on the assembly plate and the connecting column, there will be a certain elastic space when the power plug is inserted, and inserting the power supply through the electric push rod can effectively avoid the damage of the main board body caused by the fatigue of the mechanical operation of the staff.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure according to a preferred embodiment of the present invention;

Fig. 2 is a side view of the overall structure according to a preferred embodiment of the present invention;

Fig. 3 is a top view of the overall structure according to a preferred embodiment of the present utility model;

Fig. 4 is a schematic structural view of a clamping frame and a test plate according to a preferred embodiment of the present invention;

Fig. 5 is a schematic diagram of assembly of a power plug and an electric push rod according to a preferred embodiment of the present invention;

Fig. 6 is a schematic structural diagram of a power plug and an assembly board according to a preferred embodiment of the present invention;

Fig. 7 is a schematic diagram of the bottom structure of the clamping frame according to a preferred embodiment of the present invention.

In the figure: 1. workbench; 2. operation switch; 3. adjustment frame; 4. display screen; 5. adjustment rod; 6. fixed plate; 7. main board body; 8. clamping frame; 9. threaded rod; 1. Limiting plate; 11. Connecting line; 12. Connector; 13. Installation plate; 14. Test board; 15. Rotating buckle; 16. Power interface; 17. Power plug; 18. Movable block; 19. Power cord 20. Assembly plate; 21. Electric push rod; 22. Fixed frame.

detailed description

In order to make the technical solution of the utility model clearer and clearer to those skilled in the art, the utility model will be further described in detail below in conjunction with the examples and accompanying drawings, but the implementation of the utility model is not limited thereto.

As shown in Fig. 1-Fig. 7, the mobile phone motherboard testing device provided by the present embodiment comprises a workbench 1 and an adjustment frame 3 arranged on the top of the workbench 1, a display screen 4 is installed on the adjustment frame 3, and a part of the adjustment frame 3 A test board 14 is provided on the side, a clamping frame 8 is installed on the test board 14, a limit slot is provided on the test board 14, a main board body 7 is arranged in the limit slot, a power interface 16 is installed on the main board body 7, and a main board body 7 Limiting plates 10 are arranged on both sides of the limiting plate 10, threaded rods 9 are installed on the limiting plate 10, a fixed plate 6 is provided at one end of the test plate 14, and a mounting plate 13 is provided at the other end of the testing plate 14, and a mounting plate 13 is installed below the mounting plate 13. There is an electric push rod 21, the output end of the electric push rod 21 is equipped with a movable block 18, one side of the movable block 18 is provided with an assembly plate 20, and a connecting column is arranged between the movable block 18 and the assembly plate 20, and the connecting column is socketed There is a spring, and the power plug 17 is installed on the assembly plate 20. The display screen 4 is used to cooperate with the detection of the main board body 7 by setting the adjustment frame 3. The main board body 7 is clamped by the holding frame 8, the sliding of the main board body 7 is prevented by a plurality of rubber heads arranged at the bottom of the clamping frame 8, and the main board body 7 is positioned by using the limit groove and the limit plate 10, so that the employees are working It is more accurate when transferring, and then push the movable block 18 through the electric push rod 21 to insert the power plug 17 into the power interface 16 on the main board body 7, and use the spring on the assembly plate 20 and the connecting column to make the power plug 17 inserted. Certain elastic space, and plugging in the power supply through the electric push rod 21 can effectively avoid the damage of the main board body 7 caused by the mechanical operation fatigue of the staff.

In this embodiment, as shown in Figures 1 and 2, one end of the adjustment frame 3 is rotationally connected to the workbench 1, an adjustment rod 5 is installed on the lower side of the adjustment frame 3, and the upper end of the adjustment rod 5 is rotationally connected to the adjustment frame 3 , the lower end of the adjusting rod 5 is rotationally connected with the workbench 1, the adjusting frame 3 is provided with a chute, the adjusting frame 3 and the display screen 4 are slidably connected, the adjusting rod 5 is composed of a movable rod and a movable sleeve sleeved on the movable rod, A locking bolt is installed on the movable sleeve, and it is convenient to adjust the angle of the adjusting frame 3 through the cooperation of the movable rod on the adjusting rod 5 and the movable sleeve, which is convenient to use.

In this embodiment, as shown in Fig. 1, Fig. 4 and Fig. 5, a connection wire 11 is installed on the main board body 7, and a joint 12 is installed on the fixed plate 6, which is the same as connecting the main board body 7 and the display screen 4, clamping One end of the frame 8 is rotatably connected to the workbench 1 to facilitate the clamping of the main board body 7 by the clamping frame 8 . The position plate 10 and the threaded rod 9 are rotationally connected, and the threaded rod 9 and the test plate 14 are threaded, and the position of the limit plate 10 can be adjusted through the threaded rod 9, thereby effectively limiting the test plate 14 and ensuring the insertion of the power plug 17 The assembly of the power supply interface 16 is accurate, the bottom of the mounting plate 13 is provided with a fixed frame 22, the operation switch 2 is installed on the workbench 1, and the power cord 19 is installed on the assembly plate 20 and connected to the power plug 17 through the assembly plate 20 at one end. The clamping frame 8 can be fixed by rotating the buckle 15 to ensure the stability of the clamping.

In the present embodiment, as shown in Fig. 1-Fig. 7, the working process of a kind of mobile phone motherboard testing device provided by the present embodiment is as follows:

Step 1: Clamp the main board body 7 in the limiting groove on the test board 14 through the clamping frame 8, and then rotate the clamping frame 8 by rotating the buckle 15;

Step 2: Connect with the connector 12 on the fixed plate 6 through the connecting wire 11, and then start the electric push rod 21 to drive the power plug 17 into the power interface 16 on the main board body 7;

Step 3: After the test is completed, the electric push rod 21 drives the power plug 17 to reset, and the clamping frame 8 is opened to take out the main board body 7 .

In summary, in this embodiment, according to the mobile phone motherboard testing device of this embodiment, it is easy to use, and the display screen 4 is used to cooperate with the detection of the main board body 7 by setting the adjustment frame 3 on the adjustment frame 3. At the same time, the adjustment frame 3 cooperates The adjusting rod 5 adjusts the angle, which is convenient to use. The main board body 7 is clamped by the clamping frame 8, and the sliding of the main board body 7 is prevented by a plurality of rubber heads provided at the bottom of the clamping frame 8. The limit groove and the limit plate 10 are used to The main board body 7 is positioned to make the employees more accurate when performing transfer, and then the electric push rod 21 is used to push the movable block 18 so that the power plug 17 is inserted into the power interface 16 on the main board body 7, and the assembly board 20 and the connecting column are used to The spring provides a certain elastic space when the power plug 17 is inserted, and the insertion of the power supply through the electric push rod 21 can effectively avoid the damage of the main board body 7 caused by the fatigue of the mechanical operation of the staff.

The above is only a further embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent replacement or change of the technical solution and its concepts all belong to the protection scope of the present utility model.

Claims (10)

1. The utility model provides a mobile phone motherboard testing arrangement, a serial communication port, be in including workstation (1) and setting alignment jig (3) of workstation (1) top, install display screen (4) on alignment jig (3), one side of alignment jig (3) is provided with surveys test panel (14), survey and install holding frame (8) on test panel (14), survey and seted up the spacing groove on test panel (14), be provided with mainboard body (7) in the spacing groove, install power source (16) on mainboard body (7), the both sides of mainboard body (7) all are provided with limiting plate (10), install threaded rod (9) on limiting plate (10), the one end of surveying test panel (14) is provided with fixed plate (6), the other end of surveying test panel (14) is provided with mounting panel (13), electric putter (21) are installed to the below of mounting panel (13), movable block (18) are installed to the output of electric putter (21), one side of movable block (18) is provided with assembly plate (20), movable block (18) with be provided with between assembly plate (20), the spliced pole, the spliced on the assembly plate (20), the power plug (17) is installed.

2. The mobile phone motherboard testing device as claimed in claim 1, wherein one end of the adjusting bracket (3) is rotatably connected with the workbench (1), an adjusting rod (5) is installed on the lower side of the adjusting bracket (3), the upper end of the adjusting rod (5) is rotatably connected with the adjusting bracket (3), and the lower end of the adjusting rod (5) is rotatably connected with the workbench (1).

3. The mobile phone motherboard testing device as claimed in claim 2, wherein the adjusting frame (3) is provided with a sliding groove, and the adjusting frame (3) is connected with the display screen (4) in a sliding manner.

4. The mobile phone motherboard testing device as claimed in claim 2, wherein the adjusting lever (5) is composed of a movable rod and a movable sleeve sleeved on the movable rod, and the movable sleeve is provided with a locking bolt.

5. The mobile phone motherboard testing device as claimed in claim 1, wherein the motherboard body (7) is installed with a connecting wire (11), and the fixing plate (6) is installed with a connector (12).

6. The mobile phone motherboard testing device as claimed in claim 1, wherein one end of the holding frame (8) is rotatably connected with the workbench (1), and the other end of the holding frame (8) is provided with a rotating buckle (15), and the rotating buckle (15) is rotatably connected with the testing board (14).

7. The mobile phone motherboard testing device as claimed in claim 1, wherein said limiting plate (10) is rotatably connected with said threaded rod (9), and said threaded rod (9) is threadedly connected with said testing board (14).

8. The device for testing the main board of the mobile phone as claimed in claim 1, wherein a fixing frame (22) is disposed below the mounting plate (13).

9. The mobile phone motherboard testing device as claimed in claim 1, wherein the operating switch (2) is installed on the workbench (1).

10. The device for testing the mainboard of the mobile phone according to claim 1, wherein a power line (19) having one end connected to the power plug (17) is installed on the mounting plate (20) and penetrates through the mounting plate (20).

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