CN221007792U - Circuit board flying probe test equipment - Google Patents
Circuit board flying probe test equipment Download PDFInfo
- Publication number
- CN221007792U CN221007792U CN202323134881.XU CN202323134881U CN221007792U CN 221007792 U CN221007792 U CN 221007792U CN 202323134881 U CN202323134881 U CN 202323134881U CN 221007792 U CN221007792 U CN 221007792U
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- 238000012360 testing method Methods 0.000 title claims abstract description 53
- 239000000523 sample Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 5
- 230000001771 impaired effect Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The utility model relates to the field of circuit board testing, in particular to circuit board flying probe testing equipment; technical problems: when the circuit board is detected, the pressure sensor is used for detecting the force received by the circuit board, so that deformation and damage caused by overlarge force received by the circuit board are prevented, and when the pressure sensor is used, certain delay and errors exist in detected data, so that the circuit board is possibly damaged; the technical scheme is as follows: a circuit board flying probe testing device comprises a first limiting assembly and a second limiting assembly; compared with the prior art, when the circuit board is detected, the pressure sensor is used for detecting the force born by the circuit board, the data detected by the pressure sensor has certain delay and error, so that the circuit board is possibly damaged.
Description
Technical Field
The utility model relates to the field of circuit board testing, in particular to circuit board flying probe testing equipment.
Background
The circuit board flying probe test equipment is a key tool for testing a Printed Circuit Board (PCB); they use a set of tiny pins to check the connection and electrical characteristics on the circuit board; the flying probe test equipment can quickly and accurately detect the problems on the circuit board and help to eliminate errors in the manufacturing process; they are often used in conjunction with automated systems, which can enable high efficiency testing in mass production; flying probe test equipment is critical to ensuring circuit board quality and performance; when detecting the circuit board, adopt the clamping structure to fix a position and fix the circuit board, utilize pressure sensor to detect the power that the circuit board received simultaneously, prevent that the circuit board from receiving the too big deformation damage that leads to of power, pressure sensor when using, the data that detects have certain delay and error, lead to the circuit board to have impaired possibility.
Disclosure of utility model
In order to overcome when detecting the circuit board, adopt the clamping structure to fix a position and fix the circuit board, utilize pressure sensor to detect the power that the circuit board received simultaneously, prevent that the circuit board from receiving too big power and leading to deformation damage, pressure sensor when using, the data that detects have certain delay and error, lead to the circuit board to have impaired possible problem.
The technical scheme of the utility model is as follows: the utility model provides a circuit board flies needle test equipment, including work platform, test module, lifting unit, first spacing subassembly, second spacing subassembly, remove subassembly and protection subassembly, test module sets up on work platform's top surface, lifting unit sets up in work platform's top, lifting unit sets up in test module's below, first spacing subassembly sets up on lifting unit's top surface, second spacing subassembly sets up on lifting unit's top surface, remove the subassembly setting in work platform's one side, remove the subassembly and be connected with lifting unit, protection subassembly sets up on lifting unit's top surface.
Preferably, can test the circuit board through setting up test assembly, can adjust the height of circuit board through setting up lifting unit for test assembly can detect the circuit board, can adjust the transverse position of circuit board through setting up first spacing subassembly, can adjust the longitudinal position of circuit board through setting up the spacing subassembly of second, can drive lifting unit through setting up the removal subassembly and remove, makes things convenient for operating personnel to operate, can protect the circuit board through setting up the protection subassembly.
Preferably, the testing component comprises a supporting frame and a testing machine body, wherein the supporting frame is arranged on the top surface of the working platform, the supporting frame is fixedly connected with the working platform, the testing machine body is arranged on the inner top surface of the supporting frame, and when the testing machine is used, the testing machine body can be installed and fixed through the supporting frame, and the circuit board can be tested through the testing machine body.
As the preference, lifting assembly sets up to two sets of, lifting assembly is including fixed platform, lift telescopic link and supporting platform, fixed platform sets up in work platform's top, the lift telescopic link sets up to the multiunit, the one end and the top surface fixed connection of work platform of lift telescopic link, supporting platform sets up in the top of lift telescopic link, the other end and the bottom surface fixed connection of supporting platform of lift telescopic link, when using, can fix and support the lift telescopic link through setting up fixed platform, can drive supporting platform through setting up the lift telescopic link and go up and down, can support the circuit board through setting up supporting platform, thereby can drive the circuit board and go up and down, realize the automatic regulation of circuit board height.
As the preference, first spacing subassembly is including first spacing motor, first spacing lead screw, first go-between, first linkage block and first splint, first spacing motor sets up in one side of supporting platform, first mounting groove has been seted up on supporting platform's the top surface, first spacing lead screw sets up in the inside of first mounting groove, the one end of first spacing lead screw and the output fixed connection of first spacing motor, set up the screw thread that two sections opposite directions are seted up on the first spacing lead screw, first linkage ring sets up to two sets of, first linkage ring and first spacing lead screw threaded connection, first linkage block sets up to two sets of, first linkage block sets up in the outside of first linkage ring, first linkage block and first linkage ring magnetic connection, first splint set up on first linkage block's top surface, when using, through setting up first spacing lead screw and first linkage ring threaded connection, first linkage block carries out spacingly to first linkage ring, thereby first spacing lead screw drives first linkage ring and removes, thereby can drive first linkage plate through first linkage block and move the clamp plate, the first linkage plate can not stop the line clamp plate simultaneously, the first linkage plate is difficult to move, the first linkage plate is connected with the first linkage plate, the first linkage plate is difficult to move, the first linkage plate is connected to the first linkage plate, the first linkage plate is difficult to move, the clamp plate is connected to the first linkage plate, the position is difficult to move.
As the preference, first spacing subassembly sets up perpendicularly with the spacing subassembly of second, the spacing subassembly of second is including the spacing motor of second, the spacing lead screw of second, the second go-between, second connecting block and second splint, second spacing motor sets up in one side of supporting platform, the second mounting groove has been seted up on supporting platform's the top surface, the spacing lead screw of second sets up in the inside of second mounting groove, the one end and the output fixed connection of the spacing motor of second, set up the screw thread opposite in two sections on the spacing lead screw of second, the second go-between sets up to two sets of, second go-between and second spacing lead screw threaded connection, the second connecting block sets up to two sets of, the second connecting block sets up in the outside of second go-between, second connecting block and second go-between magnetism are connected, the second splint sets up on the top surface of second connecting block, when using, can drive the spacing lead screw of second through setting up the spacing lead screw of second, second spacing lead screw and second go-between threaded connection, second connecting block carries out spacing, thereby the second spacing drive the second go-between can move through the second connecting block, thereby the second clamp plate can be carried out with the second clamp plate through the second clamp plate, the second position is not to the second clamp plate is broken, the second connecting plate can be moved to the second connecting plate is connected with the second connecting plate, the second connecting plate is contacted with the second connecting plate, the second connecting plate is not has been contacted with the second connecting plate, simultaneously, the second connecting plate is prevented from moving.
As the preference, remove the subassembly including moving motor, remove lead screw and gag lever post, be provided with the installing frame on work platform's the top surface, remove the motor and set up in one side of installing frame, remove the lead screw setting in the inside of installing frame, the one end and the output fixed connection of moving motor of lead screw, the other end and the inner wall rotation of installing frame of removal lead screw are connected, remove lead screw and fixed platform threaded connection, the gag lever post sets up in the inside of installing frame, gag lever post and installing frame fixed connection, gag lever post and fixed platform sliding connection, when using, can drive the removal lead screw through setting up the moving motor and rotate, remove lead screw and fixed platform threaded connection, the gag lever post is spacing to fixed platform can drive the fixed platform and remove, thereby after the circuit board is put on supporting platform, the staff can operate the circuit board on another group of supporting platform for test speed.
As the preference, the protection subassembly is including fixed slot, the dead lever, sliding block and protection spring, the fixed slot sets up to the multiunit, the dead lever sets up in the inside of fixed slot on supporting platform's top surface, the sliding block sets up in the inside of fixed slot, sliding block and dead lever sliding connection, protection spring's one end and sliding block fixed connection, protection spring's the other end and first splint and second splint are connected, when using, can install the dead lever through setting up the fixed slot, can restrict the sliding block through setting up the dead lever, can be connected the sliding block with first splint and second splint through setting up protection spring, thereby when utilizing first splint and second splint to press from both sides tightly the circuit board, can utilize protection spring and sliding block to protect the circuit board, the force that prevents the circuit board to receive is too big, lead to the circuit board to warp the damage.
The utility model has the beneficial effects that:
1. compared with the prior art, when the circuit board is detected, the clamping structure is adopted to position and fix the circuit board, meanwhile, the pressure sensor is used for detecting the force born by the circuit board, so that deformation damage caused by overlarge force born by the circuit board is prevented, when the pressure sensor is used, certain delay and errors exist in detected data, the circuit board is possibly damaged, the circuit board is clamped by the device through the structure provided with the magnetic connection, after the circuit board is clamped, the clamping structure is automatically disconnected, movement is stopped, and the circuit board is prevented from being damaged due to overlarge force born by the circuit board;
2. The first limiting motor is arranged to drive the first limiting screw rod to rotate, the first limiting screw rod is in threaded connection with the first connecting ring, the first connecting block is used for limiting the first connecting ring, so that the first limiting screw rod drives the first connecting ring to move, the first clamping plate can be driven by the first connecting block to move, the transverse position of the circuit board is adjusted, and meanwhile, after the first clamping block is contacted with the circuit board, the force born by the clamping plate is greater than the magnetic force of the first connecting ring and the first connecting block, the first connecting block cannot limit the first connecting ring, the first clamping plate stops moving, and the circuit board is prevented from being clamped;
3. Through setting up the spacing motor of second and can drive the spacing lead screw of second and rotate, spacing lead screw of second and second go-between threaded connection, the second connecting block is spacing to the second go-between, thereby the spacing lead screw of second drives the second go-between and removes, thereby can drive the second splint through the second connecting block and remove, the longitudinal position of circuit board is adjusted, and simultaneously after second clamp splice and circuit board contact, the splint receives the power and is greater than the magnetic force of second go-between and second connecting block, the second connecting block can not carry out spacingly to the second go-between, the second splint stop removal, prevent to press from both sides the circuit board.
Drawings
FIG. 1 shows a schematic perspective view of a circuit board flying probe test device according to the present utility model;
FIG. 2 shows a schematic side perspective view of the circuit board flying probe test equipment according to the present utility model;
FIG. 3 shows an enlarged schematic view of the structure within the encircled portion of FIG. 2;
FIG. 4 is a schematic view showing a cross-sectional perspective construction of a circuit board flying probe test device according to the present utility model;
Reference numerals illustrate: 1. a working platform; 2. a testing component; 3. a lifting assembly; 4. a first limit assembly; 5. the second limiting component; 6. a moving assembly; 7. a protective assembly; 201. a support frame; 202. a tester body; 301. a fixed platform; 302. lifting the telescopic rod; 303. a support platform; 401. a first limit motor; 402. the first limiting screw rod; 403. a first connection ring; 404. a first connection block; 405. a first clamping plate; 501. the second limit motor; 502. the second limit screw rod; 503. a second connecting ring; 504. a second connection block; 505. a second clamping plate; 601. a moving motor; 602. moving the lead screw; 603. a limit rod; 604. a mounting frame; 701. a fixing groove; 702. a fixed rod; 703. a sliding block; 704. and a protective spring.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1, the present utility model provides an embodiment: the utility model provides a circuit board flying probe test equipment, including work platform 1, test module 2, lifting unit 3, first spacing subassembly 4, second spacing subassembly 5, remove subassembly 6 and protection subassembly 7, test module 2 sets up on the top surface of work platform 1, lifting unit 3 sets up in the top of work platform 1, lifting unit 3 sets up in the below of test module 2, first spacing subassembly 4 sets up on the top surface of lifting unit 3, second spacing subassembly 5 sets up on the top surface of lifting unit 3, remove subassembly 6 and set up in one side of work platform 1, remove subassembly 6 and lifting unit 3 and be connected, protection subassembly 7 sets up on the top surface of lifting unit 3.
Referring to fig. 2-4, in the present embodiment, the test assembly 2 includes a support frame 201 and a tester body 202, the support frame 201 is disposed on the top surface of the working platform 1, the support frame 201 is fixedly connected with the working platform 1, the tester body 202 is disposed on the inner top surface of the support frame 201, when in use, the tester body 202 can be installed and fixed by the support frame 201, the circuit board can be tested by the tester body 202, the lifting assembly 3 is disposed in two groups, the lifting assembly 3 includes a fixing platform 301, a lifting telescopic rod 302 and a supporting platform 303, the fixing platform 301 is disposed above the working platform 1, the lifting telescopic rods 302 are disposed in multiple groups, one end of the lifting telescopic rod 302 is fixedly connected with the top surface of the working platform 1, the supporting platform 303 is disposed above the lifting telescopic rod 302, the other end of the lifting telescopic rod 302 is fixedly connected with the bottom surface of the supporting platform 303, when in use, the lifting telescopic rod 302 can be fixed and supported by the fixed platform 301, the supporting platform 303 can be driven to lift by the lifting telescopic rod 302, the circuit board can be driven to lift by the supporting platform 303, the automatic adjustment of the height of the circuit board is realized, the first limiting assembly 4 comprises a first limiting motor 401, a first limiting screw 402, a first connecting ring 403, a first connecting block 404 and a first clamping plate 405, the first limiting motor 401 is arranged on one side of the supporting platform 303, a first mounting groove is formed on the top surface of the supporting platform 303, the first limiting screw 402 is arranged in the first mounting groove, one end of the first limiting screw 402 is fixedly connected with the output end of the first limiting motor 401, threads with opposite directions are formed on the first limiting screw 402, the first connecting ring 403 is set into two sets, first connecting ring 403 and first spacing lead screw 402 threaded connection, first connecting block 404 sets into two sets, first connecting block 404 sets up in the outside of first connecting ring 403, first connecting block 404 and first connecting ring 403 magnetism are connected, first splint 405 set up on the top surface of first connecting block 404, when using, can drive first spacing lead screw 402 through setting up first spacing motor 401 and rotate, first spacing lead screw 402 and first connecting ring 403 threaded connection, first connecting block 404 carries out spacing to first connecting ring 403, thereby first spacing lead screw 402 drives first connecting ring 403 and removes, thereby can drive first splint 405 through first connecting block 404 and remove, the transverse position of circuit board is adjusted, and simultaneously after first splint contact with the circuit board, the power that splint received is greater than the magnetic force of first connecting ring 403 and first connecting block 404, first connecting block 404 can not carry out spacing to first connecting ring 403, first splint 405 stops moving, prevent to press from damaging the circuit board.
The first spacing component 4 is vertically arranged with the second spacing component 5, the second spacing component 5 comprises a second spacing motor 501, a second spacing lead screw 502, a second connecting ring 503, a second connecting block 504 and a second clamping plate 505, the second spacing motor 501 is arranged on one side of the supporting platform 303, a second mounting groove is arranged on the top surface of the supporting platform 303, the second spacing lead screw 502 is arranged in the second mounting groove, one end of the second spacing lead screw 502 is fixedly connected with the output end of the second spacing motor 501, two sections of threads with opposite directions are arranged on the second spacing lead screw 502, the second connecting ring 503 is arranged into two groups, the second connecting ring 503 is in threaded connection with the second limiting screw rod 502, the second connecting blocks 504 are arranged in two groups, the second connecting blocks 504 are arranged outside the second connecting ring 503, the second connecting blocks 504 are magnetically connected with the second connecting rings 503, the second clamping plates 505 are arranged on the top surfaces of the second connecting blocks 504, when in use, the second limiting screw rod 502 can be driven to rotate by arranging the second limiting motor 501, the second limiting screw rod 502 is in threaded connection with the second connecting rings 503, the second connecting blocks 504 limit the second connecting rings 503, so that the second limiting screw rod 502 drives the second connecting rings 503 to move, so that the second clamping plate 505 can be driven to move through the second connecting block 504 to adjust the longitudinal position of the circuit board, and meanwhile, after the second clamping block is contacted with the circuit board, the force born by the clamping plate is larger than the magnetic force of the second connecting ring 503 and the second connecting block 504, the second connecting block 504 can not limit the second connecting ring 503, the second clamping plate 505 stops moving to prevent the circuit board from being damaged, the moving assembly 6 comprises a moving motor 601, a moving screw 602 and a limiting rod 603, a mounting frame 604 is arranged on the top surface of the working platform 1, the moving motor 601 is arranged on one side of the mounting frame 604, the movable screw 602 is arranged in the mounting frame 604, one end of the movable screw 602 is fixedly connected with the output end of the movable motor 601, the other end of the movable screw 602 is rotatably connected with the inner wall of the mounting frame 604, the movable screw 602 is in threaded connection with the fixed platform 301, the limiting rod 603 is arranged in the mounting frame 604, the limiting rod 603 is fixedly connected with the mounting frame 604, the limiting rod 603 is in sliding connection with the fixed platform 301, when in use, the movable screw 602 can be driven to rotate by arranging the movable motor 601, the movable screw 602 is in threaded connection with the fixed platform 301, the limiting rod 603 limits the fixed platform 301, so that the movable screw 602 can drive the fixed platform 301 to move, after the circuit board is placed on the supporting platform 303, a worker can operate the circuit board on the other group of supporting platforms 303 to accelerate the test speed, the protection assembly 7 comprises a plurality of groups of fixed grooves 701, fixed rods 702, sliding blocks 703 and protection springs 704, the fixed grooves 701 are arranged on the top surface of the supporting platform 303, the fixed rods 702 are arranged in the fixed grooves 701, the sliding blocks 703 are arranged in the fixed grooves 701, the sliding block 703 is slidably connected with the fixing rod 702, one end of the protecting spring 704 is fixedly connected with the sliding block 703, the other end of the protecting spring 704 is connected with the first clamping plate 405 and the second clamping plate 505, when in use, the fixing rod 702 can be installed by arranging the fixing groove 701, the sliding block 703 can be limited by arranging the fixing rod 702, the sliding block 703 can be connected with the first clamping plate 405 and the second clamping plate 505 by arranging the protecting spring 704, so that when the circuit board is clamped by the first clamping plate 405 and the second clamping plate 505, the circuit board can be protected by the protecting spring 704 and the sliding block 703, the circuit board is prevented from being deformed and damaged due to overlarge force.
When the circuit board lifting device works, a circuit board is firstly placed on the supporting platform 303, the supporting platform 303 is driven to lift by the lifting telescopic rod 302, and the circuit board is supported by the supporting platform 303, so that the circuit board is driven to lift, and the automatic height adjustment of the circuit board is realized;
The first limiting motor 401 is utilized to drive the first limiting screw 402 to rotate, the first limiting screw 402 is in threaded connection with the first connecting ring 403, the first connecting block 404 limits the first connecting ring 403, so that the first limiting screw 402 drives the first connecting ring 403 to move, the first clamping plate 405 is driven to move through the first connecting block 404, the transverse position of the circuit board is regulated, and meanwhile, when the first clamping block is contacted with the circuit board, the force born by the clamping plate is greater than the magnetic force of the first connecting ring 403 and the first connecting block 404, the first connecting block 404 cannot limit the first connecting ring 403, the first clamping plate 405 stops moving, and the circuit board is prevented from being clamped;
The second limiting motor 501 is utilized to drive the second limiting screw rod 502 to rotate, the second limiting screw rod 502 is in threaded connection with the second connecting ring 503, the second connecting block 504 limits the second connecting ring 503, so that the second limiting screw rod 502 drives the second connecting ring 503 to move, the second connecting block 504 drives the second clamping plate 505 to move, the longitudinal position of the circuit board is regulated, and meanwhile, when the second clamping block is contacted with the circuit board, the force born by the clamping plate is larger than the magnetic force of the second connecting ring 503 and the second connecting block 504, the second connecting block 504 cannot limit the second connecting ring 503, the second clamping plate 505 stops moving, and the circuit board is prevented from being clamped;
Meanwhile, the sliding block 703 is connected with the first clamping plate 405 and the second clamping plate 505 by the protective spring 704, and the sliding block 703 is limited by the fixing rod 702, so that when the circuit board is clamped by the first clamping plate 405 and the second clamping plate 505, the circuit board is protected by the protective spring 704 and the sliding block 703, and the circuit board is prevented from being deformed and damaged due to overlarge force;
The movable lead screw 602 is driven to rotate by the movable motor 601, the movable lead screw 602 is in threaded connection with the fixed platform 301, and the limiting rod 603 limits the fixed platform 301, so that the movable lead screw 602 drives the fixed platform 301 to move, and after the circuit board is placed on the supporting platform 303, a worker operates the circuit board on the other group of supporting platforms 303, and the testing speed is increased.
Through the above-mentioned step, utilize test assembly 2 to test the circuit board, utilize lifting unit 3 to adjust the height of circuit board for test assembly 2 detects the circuit board, utilize first spacing subassembly 4 to adjust the transverse position of circuit board, utilize second spacing subassembly 5 to adjust the longitudinal position of circuit board, utilize moving unit 6 to drive lifting unit 3 and remove, make things convenient for operating personnel to operate, utilize protective component 7 to protect the circuit board.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. A circuit board flying probe testing device comprises a working platform (1); the method is characterized in that: still including test module (2), lifting unit (3), first spacing subassembly (4), spacing subassembly of second (5), remove subassembly (6) and protection subassembly (7), test module (2) set up on the top surface of work platform (1), lifting unit (3) set up in the top of work platform (1), lifting unit (3) set up in the below of test module (2), first spacing subassembly (4) set up on the top surface of lifting unit (3), spacing subassembly of second (5) set up on the top surface of lifting unit (3), remove subassembly (6) set up in one side of work platform (1), remove subassembly (6) and be connected with lifting unit (3), protection subassembly (7) set up on the top surface of lifting unit (3).
2. The circuit board flying probe test equipment according to claim 1, wherein: the testing assembly (2) comprises a supporting frame (201) and a testing machine body (202), wherein the supporting frame (201) is arranged on the top surface of the working platform (1), the supporting frame (201) is fixedly connected with the working platform (1), and the testing machine body (202) is arranged on the inner top surface of the supporting frame (201).
3. The circuit board flying probe test equipment according to claim 1, wherein: lifting assembly (3) are set up to two sets of, lifting assembly (3) are including fixed platform (301), lift telescopic link (302) and supporting platform (303), fixed platform (301) set up in the top of work platform (1), lift telescopic link (302) set up to the multiunit, the top surface fixed connection of one end and work platform (1) of lift telescopic link (302), supporting platform (303) set up in the top of lift telescopic link (302), the bottom surface fixed connection of the other end and supporting platform (303) of lift telescopic link (302).
4. A circuit board flying probe test device according to claim 3, wherein: the first limiting assembly (4) comprises a first limiting motor (401), a first limiting screw (402), a first connecting ring (403), a first connecting block (404) and a first clamping plate (405), wherein the first limiting motor (401) is arranged on one side of the supporting platform (303), a first mounting groove is formed in the top surface of the supporting platform (303), the first limiting screw (402) is arranged in the first mounting groove, one end of the first limiting screw (402) is fixedly connected with the output end of the first limiting motor (401), two sections of threads with opposite directions are formed in the first limiting screw (402), the first connecting ring (403) is arranged into two groups, the first connecting ring (403) is connected with the first limiting screw (402) in a threaded mode, the first connecting block (404) is arranged into two groups, the first connecting block (404) is arranged on the outer portion of the first connecting ring (403), the first connecting block (404) is magnetically connected with the first connecting ring (403), and the first clamping plate (405) is arranged on the top surface of the first connecting block (404).
5. The circuit board flying probe test equipment according to claim 4, wherein: first spacing subassembly (4) set up perpendicularly with second spacing subassembly (5), second spacing subassembly (5) are including second spacing motor (501), second spacing lead screw (502), second go-between (503), second connecting block (504) and second splint (505), second spacing motor (501) set up in one side of supporting platform (303), second mounting groove has been seted up on the top surface of supporting platform (303), second spacing lead screw (502) set up in the inside of second mounting groove, the one end of second spacing lead screw (502) and the output fixed connection of second spacing motor (501), set up the screw that two sections opposite directions are gone up in second spacing lead screw (502), second go-between (503) set up to two sets, second go-between (503) and second spacing lead screw (502) threaded connection, second connecting block (504) set up to two sets, second connecting block (504) set up in the outside of second go-between (503), second connecting block (504) and second connecting block (505) magnetic connection, second connecting block (504) set up on second top surface (505) set up on second connecting block.
6. The circuit board flying probe test equipment according to claim 2, wherein: the movable assembly (6) comprises a movable motor (601), a movable screw (602) and a limiting rod (603), wherein a mounting frame (604) is arranged on the top surface of the working platform (1), the movable motor (601) is arranged on one side of the mounting frame (604), the movable screw (602) is arranged inside the mounting frame (604), one end of the movable screw (602) is fixedly connected with the output end of the movable motor (601), the other end of the movable screw (602) is rotatably connected with the inner wall of the mounting frame (604), the movable screw (602) is in threaded connection with the fixed platform (301), the limiting rod (603) is arranged inside the mounting frame (604), and the limiting rod (603) is fixedly connected with the mounting frame (604) and is slidably connected with the fixed platform (301).
7. The circuit board flying probe test equipment according to claim 5, wherein: the protection assembly (7) comprises a fixing groove (701), a fixing rod (702), a sliding block (703) and a protection spring (704), wherein the fixing groove (701) is arranged into a plurality of groups, the fixing groove (701) is formed in the top surface of the supporting platform (303), the fixing rod (702) is arranged in the fixing groove (701), the sliding block (703) is in sliding connection with the fixing rod (702), one end of the protection spring (704) is fixedly connected with the sliding block (703), and the other end of the protection spring (704) is connected with the first clamping plate (405) and the second clamping plate (505).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323134881.XU CN221007792U (en) | 2023-11-20 | 2023-11-20 | Circuit board flying probe test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323134881.XU CN221007792U (en) | 2023-11-20 | 2023-11-20 | Circuit board flying probe test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221007792U true CN221007792U (en) | 2024-05-24 |
Family
ID=91117163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323134881.XU Active CN221007792U (en) | 2023-11-20 | 2023-11-20 | Circuit board flying probe test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221007792U (en) |
-
2023
- 2023-11-20 CN CN202323134881.XU patent/CN221007792U/en active Active
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