A multipurpose adjustable micro manual probe station

Abstract

The utility model relates to probe station technical field especially relates to a multipurpose easy to adjust miniature manual probe station. Its technical scheme includes: the base plate, four groups electric telescopic link's top is provided with the placement subassembly, the below of the placement subassembly is provided with the connecting base plate in the upper side of base plate, the upper side of connecting base plate is provided with probe station subassembly, the longitudinal plate one side is provided with longitudinal adjusting mechanism, the upper side of longitudinal plate is provided with horizontal plate. The utility model discloses through the setting of longitudinal adjusting mechanism, horizontal adjusting mechanism, angle adjusting platform and height adjusting mechanism can carry out multidirectional adjustment operation to the position of bearing station quickly, thereby can make probe station subassembly can adapt to different working condition required, through the setting of the handle, when not needing using probe station subassembly, the operator is convenient for carrying to hold, thereby makes probe station subassembly can adapt to different purpose operation required, greatly improves the practicality of probe station subassembly.

Description

Technical Field

[0001] This utility model relates to the field of probe station technology, and in particular to a multi-purpose, easily adjustable miniature manual probe station. Background Technology

[0002] In the research and development and production processes of semiconductors, integrated circuits, optoelectronic devices, and sensors, the electrical performance testing of tiny devices such as chips is crucial. Probe stations, as important testing equipment, function to achieve electrical connections and tests on these devices. However, traditional probe station designs are often optimized for specific types of devices, resulting in poor compatibility. For probe stations used in integrated circuit testing, the probe spacing and stage size are often fixed to standard chip specifications. If testing sensors or optoelectronic devices with different packages is required, the entire probe assembly must be replaced, increasing equipment costs and extending testing cycles due to frequent adjustments. Furthermore, to ensure testing stability, heavy-duty cast iron bases and integrated mechanical structures are often used, resulting in significant weight and rigid bolt connections between components, requiring specialized tools for disassembly and assembly, making rapid adjustments according to testing needs inconvenient. Therefore, we propose a multi-purpose, easily adjustable miniature manual probe station. Utility Model Content

[0003] The purpose of this invention is to address the problems existing in the background technology by proposing a multi-purpose, easily adjustable miniature manual probe station.

[0004] The technical solution of this utility model is as follows: A multi-purpose, easily adjustable miniature manual probe station includes a base plate. Electric telescopic rods are provided at the four corner positions on the top of the base plate. A placement assembly is provided at the top of each of the four sets of electric telescopic rods. The placement assembly includes a connecting frame, side frames on both sides of the connecting frame, and a connecting frame on one side above the side frames. A placement plate is provided between two sets of connecting frames. A connecting base is provided on one side of the base plate below the placement assembly. A probe station assembly is provided on one side of the connecting base. The probe station assembly includes a base, a longitudinal plate on one side of the base, a longitudinal adjustment mechanism on one side of the longitudinal plate, a transverse plate on one side of the longitudinal plate, a transverse adjustment mechanism on one side of the transverse plate, an angle adjustment platform on one side of the transverse plate, a height adjustment mechanism between the angle adjustment platform and the transverse plate, and a support platform on one side of the angle adjustment platform.

[0005] Preferably, the mounting end of the electric telescopic rod is installed corresponding to the upper side of the base plate, the connecting frame is arranged in a "U" shape, and a connecting shaft cap is provided at each of the four corner positions on the lower side of the connecting frame, and the top end of the electric telescopic rod is installed corresponding to the inner cavity of the connecting shaft cap.

[0006] Preferably, the mounting ends of the side frame are installed on both sides of the upper side of the connecting frame, and the side frame is arranged in an "L" shape. The mounting ends of the connecting frame are installed on the upper side of the side frame, and the connecting frame is arranged in a "Z" shape. The mounting ends of the placement plate are installed on the sides of the two sets of connecting frames that are close to each other. The placement plate is provided with a placement groove for the PCB board to be placed stably.

[0007] Preferably, the mounting end of the connecting base is installed corresponding to the upper side of the substrate, the mounting end of the base is installed corresponding to the upper side of the connecting base, a plurality of air nozzles are provided on one side of the base, a plurality of adsorption channels are opened in the base corresponding to the position of the air nozzles, and a handle is provided on the side of the base away from the air nozzles.

[0008] Preferably, a guide slide is provided on the upper side of the base, and a guide groove is provided on the lower side of the longitudinal plate. The mounting end of the longitudinal plate is installed corresponding to the upper side of the base. The longitudinal adjustment mechanism includes a fixed seat on one side of the base and a stop block on one side of the longitudinal plate. A rotating handle is provided on one side of the fixed seat, and an adjusting screw is provided inside the rotating handle. The top end of the adjusting screw abuts against one side of the stop block. The longitudinal adjustment mechanism also includes an adjusting plate on one side of the base. A limiting groove is provided on the adjusting plate, and a positioning bolt is provided on one side of the longitudinal plate at the position corresponding to the limiting groove.

[0009] Preferably, a guide slide bar 2 is provided on the upper side of the longitudinal plate, and a guide groove 2 is provided on the lower side of the transverse plate. The mounting end of the transverse plate is installed corresponding to the upper side of the longitudinal plate. The transverse adjustment mechanism includes a fixed seat 2 located on one side of the longitudinal plate and a stop block 2 located on one side of the transverse plate. A rotating handle 2 is provided on one side of the fixed seat 2, and an adjusting screw 2 is provided inside the rotating handle 2. The top end of the adjusting screw 2 abuts against one side of the stop block 2. The transverse adjustment mechanism also includes an adjusting plate 2 located on one side of the longitudinal plate. A limiting groove 2 is provided on the adjusting plate 2, and a positioning bolt 2 is provided on one side of the transverse plate at the position corresponding to the limiting groove 2.

[0010] Preferably, the mounting end of the angle adjustment platform is installed corresponding to the upper side of the transverse plate. The height adjustment mechanism includes a fixed base three located above one side of the transverse plate and a stop block three located below the angle adjustment platform. A rotating handle three is provided on one side of the fixed base three. An adjusting screw three is provided inside the rotating handle three. A push block is provided at the top of the adjusting screw three. One side of the push block is in contact with the stop block three. An adjusting plate three is also provided on one side of the transverse plate. A limiting groove is provided on the adjusting plate three. A positioning bolt three is provided on one side of the angle adjustment platform at the position corresponding to the limiting groove on the adjusting plate three.

[0011] Preferably, an air nozzle is provided on one side of the support platform, and an adsorption channel is provided in the support platform at the position corresponding to the air nozzle. The mounting end of the support platform is installed corresponding to the upper side of the angle adjustment platform.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects:

[0013] This utility model features a simple overall structure, convenient use, and small size, facilitating assembly and disassembly. The longitudinal adjustment mechanism, lateral adjustment mechanism, angle adjustment platform, and height adjustment mechanism allow for rapid multi-directional adjustment of the platform's position, enabling the probe station assembly to adapt to different working conditions. Flexible adjustment of the platform in the front-back, left-right, and up-down directions ensures convenient and stable alignment of the probes with the chip pads, achieving reliable electrical connections and guaranteeing the stability of the testing process. The handle allows the operator to easily carry and hold the probe station assembly when not in use, further enhancing its practicality and adaptability to various applications. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0016] Figure 3 This is a partial cross-sectional view of the present invention.

[0017] Reference numerals: 1. Base plate; 2. Electric telescopic rod; 3. Placement assembly; 31. Connecting frame; 32. Side frame; 33. Connecting frame; 34. Placement plate; 4. Connecting base; 5. Probe station assembly; 51. Base; 52. Longitudinal plate; 53. Longitudinal adjustment mechanism; 531. Fixed seat one; 532. Rotary handle one; 533. Adjusting screw one; 534. Stop one; 535. Adjusting plate one; 536. Positioning bolt one; 54. Transverse plate; 55. Transverse adjustment mechanism; 551 551. Fixed base 2; 552. Stop block 2; 553. Rotary handle 2; 554. Adjusting screw 2; 555. Adjusting plate 2; 556. Positioning bolt 2; 56. Angle adjustment platform; 57. Height adjustment mechanism; 571. Fixed base 3; 572. Stop block 3; 573. Rotary handle 3; 574. Adjusting screw 3; 575. Push block; 576. Adjusting plate 3; 577. Positioning bolt 3; 58. Bearing platform; 6. Connecting shaft cap; 7. Air nozzle 1; 8. Handle; 9. Air nozzle 2. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figure 1-3 As shown, this utility model proposes a multi-purpose, easily adjustable miniature manual probe station, including a base plate 1. Electric telescopic rods 2 are arranged at four corner positions on the top of the base plate 1. The mounting ends of the electric telescopic rods 2 are installed corresponding to one side of the top of the base plate 1 and are fixedly connected to one side of the top of the base plate 1. A placement assembly 3 is provided at the top of the four sets of electric telescopic rods 2. The placement assembly 3 includes a connecting frame 31, which is U-shaped. Connecting shaft caps 6 are provided at four corner positions on the lower side of the connecting frame 31. The mounting ends of the connecting shaft caps 6 are fixedly connected to the lower side of the connecting frame 31. The top of the electric telescopic rod 2 is installed corresponding to the inner cavity of the connecting shaft cap 6 and is fixedly connected to the inner cavity of the connecting shaft cap 6. Side frames 32 are provided on both sides of the connecting frame 31. The side frame 32 is set in an "L" shape, with its mounting end corresponding to the two sides of the upper side of the connecting frame 31. The side frame 32 is fixedly connected to the connecting frame 31. A connecting frame 33 is set on the upper side of the side frame 32, with its mounting end corresponding to the upper side of the side frame 32. The connecting frame 33 is fixedly connected to the side frame 32. The connecting frame 33 is set in a "Z" shape, with a placement plate 34 between the two sets of connecting frames 33. The mounting end of the placement plate 34 is corresponding to the two sets of connecting frames 33 on the side close to each other. The placement plate 34 is fixedly connected to the connecting frame 33. The placement plate 34 has a placement slot for the PCB board to be placed stably. The multiple sets of electric telescopic rods 2 can adjust the height of the placement component 3 through the connecting shaft cap 6, so that the operation can be better adapted and adjusted according to the specifications of the PCB board placed on the placement plate 34.

[0021] A connecting base 4 is provided on the upper side of the substrate 1, below the placement component 3. The mounting end of the connecting base 4 is installed corresponding to the upper side of the substrate 1 and is fixedly connected to the upper side of the substrate 1. A probe station assembly 5 is provided on the upper side of the connecting base 4. The probe station assembly 5 includes a base 51, the mounting end of which is installed corresponding to the upper side of the connecting base 4. The bottom of the base 51 is in contact with the upper side of the connecting base 4. Multiple air nozzles 7 are provided on one side of the base 51. The air nozzles 7 can be connected to an air pump. Multiple sets of adsorption channels are opened at the position corresponding to the air nozzle 7. The air pump and the air nozzle 7 work together to stably adsorb the base 51 onto the connecting base 4 through the adsorption channels, which makes it easy for the operator to quickly assemble the probe station assembly 5. A handle 8 is provided on the side of the base 51 away from the air nozzle 7. The mounting end of the handle 8 is fixedly connected to the base 51. The handle 8 makes it easy for the operator to carry and hold the probe station assembly 5 when it is not in use, so that the probe station assembly 5 can be adapted to different uses and is easy to disassemble and assemble, which is conducive to the application of different working conditions.

[0022] A longitudinal plate 52 is provided on the upper side of the base 51, and a guide slide is provided on the upper side of the base 51. The guide slide is fixedly connected to the upper side of the base 51. A guide groove is provided on the lower side of the longitudinal plate 52. The mounting end of the longitudinal plate 52 is installed corresponding to the upper side of the base 51. The longitudinal plate 52 is slidably connected to the base 51. A longitudinal adjustment mechanism 53 is provided on one side of the longitudinal plate 52. The longitudinal adjustment mechanism 53 includes a fixed seat 531 located on one side of the base 51 and a stop 53 located on one side of the longitudinal plate 52. 4. The mounting end of the fixed seat 531 is fixedly connected to one side of the base 51, and the mounting end of the stop block 534 is fixedly connected to one side of the longitudinal plate 52. A rotating handle 532 is provided on one side of the fixed seat 531. The top end of the rotating handle 532 is in contact with one side of the fixed seat 531. An adjusting screw 533 is provided inside the rotating handle 532. One end of the adjusting screw 533 is fixedly connected to the inner cavity of the rotating handle 532. The adjusting screw 533 passes through the fixed seat 531 and is threadedly connected to the fixed seat 531. The top end of the adjusting screw 533 abuts against one side of the stop block 534. When the operator rotates the rotary handle 532, it can drive the adjusting screw 533 to slide along the fixed base 531. When the adjusting screw 533 rotates, it pushes one side of the stop block 534, thereby enabling longitudinal adjustment of the longitudinal plate 52 on the base 51. The longitudinal adjustment mechanism 53 also includes an adjusting plate 535 provided on one side of the base 51. The mounting end of the adjusting plate 535 is fixedly connected to the base 51. A limiting slide groove is provided on the 535. A positioning bolt 536 is provided on one side of the longitudinal plate 52 at the position corresponding to the limiting slide groove. A threaded hole is provided on the longitudinal plate 52. The positioning bolt 536 is threadedly connected to the threaded hole. When the positioning bolt 536 is tightened, it clamps the adjusting plate 535, thereby positioning the longitudinal plate 52. The longitudinal adjustment mechanism 53 is provided to facilitate the operator to adjust the longitudinal distance of the longitudinal plate 52, thereby better adapting to the inspection needs of PCB boards of different specifications.

[0023] A transverse plate 54 is provided on the upper side of the longitudinal plate 52. A guide slide bar 2 is provided on the upper side of the longitudinal plate 52, and the mounting end of the guide slide bar 2 is fixedly connected to the upper side of the longitudinal plate 52. A guide groove 2 is provided on the lower side of the transverse plate 54, and the mounting end of the transverse plate 54 is correspondingly installed on the upper side of the longitudinal plate 52. The transverse plate 54 is slidably connected to the guide slide bar 2 and the longitudinal plate 52 through the guide groove 2. A transverse adjustment mechanism 55 is provided on one side of the transverse plate 54. The transverse adjustment mechanism 55 includes a fixed seat 2 551 located on one side of the longitudinal plate 52. The second stop 552 is located on one side of the transverse plate 54. The mounting end of the second fixing seat 551 is fixedly connected to one side of the longitudinal plate 52, and the mounting end of the second stop 552 is fixedly connected to one side of the transverse plate 54. A rotating handle 553 is provided on one side of the fixing seat 551. The top end of the rotating handle 553 is in contact with one side of the fixing seat 551. An adjusting screw 554 is provided inside the rotating handle 553. One end of the adjusting screw 554 is fixedly connected to the rotating handle 553, and the top end of the adjusting screw 554 passes through the fixing seat 551 and is fixed to the longitudinal plate 52. The fixed seat 551 is threadedly connected, and the top end of the adjusting screw 554 abuts against one side of the stop block 552. When the operator rotates the rotating handle 553, the adjusting screw 554 can slide along the fixed seat 551. When the adjusting screw 554 rotates, it pushes one side of the stop block 552, thereby enabling the transverse plate 54 to be adjusted laterally on the longitudinal plate 52. The transverse adjustment mechanism 55 also includes an adjusting plate 555 located on one side of the longitudinal plate 52, and the mounting end of the adjusting plate 555 is fixedly connected to one side of the longitudinal plate 52. Next, a limiting groove is provided on the adjusting plate 555. A positioning bolt 556 is provided on one side of the transverse plate 54 at the position corresponding to the limiting groove. A threaded hole is provided on the transverse plate 54. The positioning bolt 556 is threadedly connected to the threaded hole. When the positioning bolt 556 is tightened, it clamps the adjusting plate 555, thereby positioning the transverse plate 54. The transverse adjustment mechanism 55 is set up to facilitate the operator to adjust the transverse distance of the transverse plate 54, thereby further improving the adaptability of this device to the inspection needs of PCB boards of different specifications.

[0024] An angle adjustment platform 56 is provided on the upper side of the horizontal plate 54. The mounting end of the angle adjustment platform 56 is installed corresponding to the upper side of the horizontal plate 54. A height adjustment mechanism 57 is provided between the angle adjustment platform 56 and the horizontal plate 54. The height adjustment mechanism 57 includes a fixed base 571 located above one side of the horizontal plate 54 and a stop block 572 located below one side of the angle adjustment platform 56. The mounting end of the fixed base 571 is fixedly connected to one side of the horizontal plate 54, and the mounting end of the stop block 572 is fixedly connected to one side of the angle adjustment platform 56. A rotary handle 3573 is provided, one end of which is fitted against one side of a fixed base 3571. An adjusting screw 3574 is installed inside the rotary handle 3573, the mounting end of which is fixedly connected to one side of the rotary handle 3573. The adjusting screw 3574 passes through the fixed base 3571 and is threadedly connected to it. A push block 575 is provided at the top of the adjusting screw 3574, the mounting end of which is fixedly connected to the top of the adjusting screw 3574. One side of the push block 575 is fitted against a stop block 3572. When operated... When the operator rotates the rotary handle 573, it drives the adjusting screw 574 to rotate along the fixed base 551. When the adjusting screw 554 rotates, it drives the push block 575 to rotate as well. The push block 575 pushes the stop block 552 upward by rotating, thereby adjusting the height of the angle adjustment platform 56 on the horizontal plate 54. An adjusting plate 576 is also provided on one side of the horizontal plate 54. The mounting end of the adjusting plate 576 is fixedly connected to the horizontal plate 54. A limit groove is provided on the adjusting plate 576. The angle adjustment platform 56 is located on one side of the adjusting plate. A positioning bolt 577 is provided at the limit slide position on the angle adjustment table 56. A threaded hole 3 is provided on one side of the angle adjustment table 56. The positioning bolt 577 is threadedly connected to the threaded hole 3. When the positioning bolt 577 is tightened, it clamps the adjustment table 576, thereby fixing the angle adjustment table 56 securely on the side above the horizontal plate 54. The height adjustment mechanism 57 is provided to facilitate the operator to adjust the height of the angle adjustment table 56 on the horizontal plate 54, thereby further improving the adaptability of this device to the inspection needs of PCB boards of different specifications.

[0025] A support platform 58 is provided on one side above the angle adjustment platform 56. The mounting end of the support platform 58 is installed corresponding to the upper side of the angle adjustment platform 56 and is fixedly connected to the upper side of the angle adjustment platform 56. The angle adjustment platform 56 can drive the angle of the support platform 58 to rotate and adjust, thereby further improving the adaptability to the inspection of PCB boards of different specifications. An air nozzle 9 is provided on one side of the support platform 58. The mounting end of the air nozzle 9 is fixedly connected to the side of the support platform 58. An adsorption channel 2 is opened in the support platform 58 at the position corresponding to the air nozzle 9. The air nozzle 9 can be connected to an external air pump. The air nozzle 9 and the adsorption channel 2 can stably adsorb the upper side of the support platform 58 when it comes into contact with the PCB board, thereby further improving the stability of the PCB board placed on the upper side of the placement component 3.

[0026] In this embodiment, the operator first places the probe station assembly 5 on one side above the connecting base 4, at which point the base 51 and the connecting base 4 are in close contact. Then, the operator connects to an external air pump through the air nozzle 7, and uses the adsorption channel 1 to firmly adsorb the base 51 onto the connecting base 4. Next, the operator adjusts the position of the support stage 58 according to the specifications of the PCB board to be tested. When the operator rotates the rotating handle 532, it drives the adjusting screw 533 to slide along the fixed base 531. When the adjusting screw 533 rotates, it pushes one side of the stop block 534. This allows for longitudinal adjustment of the longitudinal plate 52 on the base 51. After longitudinal adjustment, the operator tightens the positioning bolt 536 to clamp the adjusting plate 535, thus completing the adjustment and positioning of the longitudinal plate 52 on the base 51. Then, when the operator rotates the rotating handle 553, it drives the adjusting screw 554 to slide along the fixed base 551. As the adjusting screw 554 rotates, it pushes one side of the stop block 552, thereby allowing for lateral adjustment of the transverse plate 54 on the longitudinal plate 52. After lateral adjustment, the operator tightens the positioning bolt 556... Tighten the clamping screws to secure the second adjusting plate 555, thereby enabling the adjustment and positioning of the transverse plate 54 on the longitudinal plate 52. Next, rotate the third rotating handle 573, causing the third adjusting screw 574 to rotate along the guide seat 551. As the adjusting screw 554 rotates, it drives the push block 575 to rotate as well. The push block 575, through rotation, pushes the second stop block 552 upwards, thereby enabling the height adjustment of the angle adjusting table 56 on the transverse plate 54. After the height adjustment is complete, the operator tightens the third positioning bolt 577 to clamp the third adjusting plate 576, thereby enabling the angle adjusting table 56 to be assembled on... The upper side of the horizontal plate 54 is fixed and stabilized. Then, the angle of the support platform 58 is rotated and adjusted by the angle adjustment table 56 so that the upper side of the support platform 58 is parallel to the lower side of the PCB board. Then, it is connected to the external air pump through the air nozzle 2 9. Finally, the operator operates the electric telescopic rod 2 to drive the placement component 3 to move downward, so that the placement component 3 drives the PCB board to fit together with the upper side of the support platform 58. At this time, the air pump works with the air nozzle 2 9 and the adsorption channel 2 to stably adsorb the PCB board, so that the PCB board inspection operation can begin.

[0027] When the probe station assembly 5 is not in use, the operator can carry and hold the probe station assembly 5 through the handle 8, so that the probe station assembly 5 can be adapted to the needs of operation in different situations, greatly improving the usability of the probe station assembly 5.

[0028] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A multi-purpose, easily adjustable miniature manual probe stage, comprising a substrate (1), characterized in that: Electric telescopic rods (2) are provided at the four corners of the substrate (1). A placement assembly (3) is provided at the top of the four sets of electric telescopic rods (2). The placement assembly (3) includes a connecting frame (31). Side frames (32) are provided on both sides of the connecting frame (31). A connecting frame (33) is provided on the upper side of the side frame (32). A placement plate (34) is provided between the two sets of connecting frames (33). A connecting base (4) is provided on the upper side of the substrate (1) below the placement assembly (3). A probe station assembly (5) is provided on the upper side of the connecting base (4). The probe station assembly (5) includes a base (51), a longitudinal plate (52) is provided on one side of the upper part of the base (51), a longitudinal adjustment mechanism (53) is provided on one side of the longitudinal plate (52), a transverse plate (54) is provided on one side of the upper part of the longitudinal plate (52), a transverse adjustment mechanism (55) is provided on one side of the transverse plate (54), an angle adjustment platform (56) is provided on one side of the upper part of the transverse plate (54), a height adjustment mechanism (57) is provided between the angle adjustment platform (56) and the transverse plate (54), and a support platform (58) is provided on one side of the upper part of the angle adjustment platform (56).

2. The multi-purpose, easily adjustable miniature manual probe station according to claim 1, characterized in that, The mounting end of the electric telescopic rod (2) is installed corresponding to the upper side of the base plate (1). The connecting frame (31) is arranged in a "U" shape. A connecting shaft cap (6) is provided at each of the four corner positions on the lower side of the connecting frame (31). The top end of the electric telescopic rod (2) is installed corresponding to the inner cavity of the connecting shaft cap (6).

3. The multi-purpose, easily adjustable miniature manual probe station according to claim 1, characterized in that, The mounting ends of the side frame (32) are installed on both sides of the upper side of the connecting frame (31). The side frame (32) is L-shaped. The mounting ends of the connecting frame (33) are installed on the upper side of the side frame (32). The connecting frame (33) is Z-shaped. The mounting ends of the placement plate (34) are installed on the side of the two sets of connecting frames (33) that are close to each other. The placement plate (34) has a placement groove for the PCB board to be placed stably.

4. The multi-purpose, easily adjustable miniature manual probe station according to claim 1, characterized in that, The mounting end of the connecting base (4) is installed corresponding to the upper side of the substrate (1), the mounting end of the base (51) is installed corresponding to the upper side of the connecting base (4), a plurality of air nozzles (7) are provided on one side of the base (51), a plurality of adsorption channels are opened in the base (51) at the position corresponding to the air nozzles (7), and a handle (8) is provided on the side of the base (51) away from the air nozzles (7).

5. The multi-purpose, easily adjustable miniature manual probe station according to claim 1, characterized in that, A guide slide is provided on the upper side of the base (51), and a guide groove is provided on the lower side of the longitudinal plate (52). The mounting end of the longitudinal plate (52) is installed corresponding to the upper side of the base (51). The longitudinal adjustment mechanism (53) includes a fixed seat (531) located on one side of the base (51) and a stop block (534) located on one side of the longitudinal plate (52). A rotating handle (532) is provided on one side of the fixed seat (531). An adjusting screw (533) is provided inside the rotating handle (532). The top of the adjusting screw (533) abuts against one side of the stop block (534). The longitudinal adjustment mechanism (53) also includes an adjusting plate (535) provided on one side of the base (51). A limiting groove is provided on the adjusting plate (535). A positioning bolt (536) is provided on one side of the longitudinal plate (52) at the position corresponding to the limiting groove.

6. The multi-purpose, easily adjustable miniature manual probe station according to claim 1, characterized in that, A guide slide bar is provided on the upper side of the longitudinal plate (52), and a guide groove is provided on the lower side of the transverse plate (54). The mounting end of the transverse plate (54) is installed corresponding to the upper side of the longitudinal plate (52). The transverse adjustment mechanism (55) includes a fixed seat (551) located on one side of the longitudinal plate (52) and a stop block (552) located on one side of the transverse plate (54). A rotating handle (553) is provided on one side of the fixed seat (551), and an adjusting screw (554) is provided inside the rotating handle (553). The top end of the adjusting screw (554) abuts against one side of the stop block (552). The transverse adjustment mechanism (55) also includes an adjusting plate (555) located on one side of the longitudinal plate (52). A limiting groove is provided on the adjusting plate (555), and a positioning bolt (556) is provided on one side of the transverse plate (54) at the position corresponding to the limiting groove.

7. The multi-purpose, easily adjustable miniature manual probe station according to claim 1, characterized in that, The mounting end of the angle adjustment platform (56) is installed corresponding to the upper side of the horizontal plate (54). The height adjustment mechanism (57) includes a fixed base three (571) located above one side of the horizontal plate (54) and a stop block three (572) on the lower side of the angle adjustment platform (56). A rotating handle three (573) is provided on one side of the fixed base three (571). An adjusting screw three (574) is provided inside the rotating handle three (573). A push block (575) is provided at the top of the adjusting screw three (574). One side of the push block (575) is in contact with the stop block three (572). An adjusting plate three (576) is also provided on one side of the horizontal plate (54). A limit groove is provided on the adjusting plate three (576). A positioning bolt three (577) is provided on one side of the angle adjustment platform (56) at the position corresponding to the limit groove on the adjusting plate three (576).

8. The multi-purpose, easily adjustable miniature manual probe station according to claim 1, characterized in that, A second air nozzle (9) is provided on one side of the support platform (58), and an adsorption channel is provided in the support platform (58) at the position corresponding to the second air nozzle (9). The mounting end of the support platform (58) is installed on the upper side of the angle adjustment platform (56).

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