A multifunctional butterfly probe testing device

Abstract

This utility model relates to a multifunctional butterfly detector testing device, including a testing platform, a saddle, a placement platform, and a blowing mechanism. The top of the testing platform is provided with a saddle for placing detector pins, and the top of the testing platform is provided with a placement platform for storing detectors. The surface of the testing platform is provided with a blowing mechanism for blowing away debris from the top of the placement platform. The blowing mechanism includes a support frame, a lifting rod, and a fan. A spring compresses a push ring, causing a rubber ring on one side of the push ring to press against the surface of the support frame. The rubber ring is a rubber ring with strong friction. When the fan rotates, it drives the lifting rod, spring, push ring, and rubber ring to rotate together, causing the rubber ring to rotate on the surface of the support frame. This allows the fan to rotate to the desired angle and then remain stationary. Simultaneously, when adjusting the height of the fan, the lifting rod slides within the support frame, causing the rubber ring to slide as well, thus achieving positioning after height adjustment.

Description

Technical Field

[0001] This utility model relates to the field of detector testing technology, specifically a multifunctional butterfly detector testing device. Background Technology

[0002] In existing technologies, traditional detector testing devices require switching between different types of testing devices when testing multiple detectors, which is time-consuming and labor-intensive. Furthermore, manual switching can easily lead to inaccurate test results. Additionally, debris left on the placement table can cause the detectors to be placed less securely and can easily scratch their surfaces.

[0003] For example, the authorized patent document with application number CN202323333681.7 discloses a testing device for a photoelectric detector, which includes a tester body, a probe, a base, a tray and an ultraviolet lamp. The probe is installed on the outside of the tester body, a motor is fixedly installed inside the base, the tray is fixedly connected to the output end of the motor, a placement groove is opened on the surface of the tray, a support frame is fixedly installed on the outside of the base, and a connecting block is slidably connected to the surface of the support frame.

[0004] The aforementioned patent has the problem that when testing multiple detectors, it is necessary to switch between different types of testing devices, and debris remains on the placement table, which cannot be blown away. Therefore, we need to provide a multifunctional butterfly detector testing device. Utility Model Content

[0005] The purpose of this invention is to provide a multifunctional butterfly detector testing device. A wind-blowing mechanism is installed on the surface of the testing platform to blow away debris from the top of the placement platform, preventing it from affecting the placement of the detector. Simultaneously, the wind direction can be adjusted to remove heat from the surface of the heat dissipation fins at the bottom of the placement platform, achieving cooling. A DIP switch is also provided, electrically connected to the testing platform, to make corresponding adjustments for different detectors, enabling testing of different detectors and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional butterfly detector testing device, comprising:

[0007] The test platform includes a saddle, a placement platform, and a wind blowing mechanism. The test platform is equipped with a saddle for placing detector pins on its top, a placement platform for storing detectors on its top, and a wind blowing mechanism on the surface of the test platform for blowing away debris from the top of the placement platform.

[0008] The air blowing mechanism includes a support frame, lifting rods and a fan. The fan is provided on one side of the test platform, and lifting rods are fixedly installed on both sides of the fan. Support frames are slidably installed on the surfaces of the two lifting rods, and the bottoms of the two support frames are fixedly installed on the top of the test platform.

[0009] Preferably, both lifting rod surfaces are provided with damping components for limiting the fan movement. The damping components include a spring, a push ring, and a rubber layer ring. The spring is movably sleeved on the lifting rod surface. One end of the spring is mounted on the push ring surface, and the other end is mounted on the fan surface. The push ring surface away from the spring is provided with a rubber layer ring. The spring presses the rubber layer ring against the support frame surface through the push ring.

[0010] Preferably, the spring has mounting rings at both ends, one mounting ring is located on the push ring side, and the other mounting ring is located on the fan surface.

[0011] Preferably, the support frame has a guide rail groove for adjusting the height of the lifting rod, and an anti-detachment ring is fixedly installed on the surface of the lifting rod.

[0012] Preferably, the fan inlet is equipped with a dustproof net, and the bottom of the placement platform is equipped with heat dissipation fins.

[0013] Preferably, the system also includes a DIP switch for testing various types of detectors, the DIP switch being electrically connected to the test platform.

[0014] Preferably, the saddle seat includes a connecting seat, a storage slot group, and a pressure plate. Both sides of the placement platform are provided with connecting seats that are electrically connected to the test platform, and the top of the connecting seat is provided with a storage slot group for placing multiple pins. The top of the connecting seat is provided with a pressure plate for auxiliary pressing of multiple pins.

[0015] Preferably, the pressure plate has symmetrically arranged insert blocks on both sides of its bottom, and the top of the connecting seat has a slot for inserting two insert blocks.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention features a wind-blowing mechanism on the surface of the test platform to blow away debris from the top of the placement platform, preventing it from affecting the placement of the detector. It can also adjust the wind direction to remove heat from the surface of the heat dissipation fins at the bottom of the placement platform, thus achieving cooling. Additionally, a DIP switch is electrically connected to the test platform, which is used to make corresponding adjustments according to different detectors, enabling testing of different detectors. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2This is an exploded perspective view of the saddle seat of this utility model;

[0020] Figure 3 This is a perspective view of the air blowing mechanism of this utility model;

[0021] Figure 4 This is an exploded perspective view of the damping component of this utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the damping component of this utility model;

[0023] Figure 6 This is a schematic diagram of the DIP switch of this utility model.

[0024] In the diagram: 1. Test platform; 2. Saddle seat; 21. Connecting seat; 22. Storage slot group; 23. Pressure plate; 3. Placement table; 4. Air blowing mechanism; 41. Support frame; 42. Lifting rod; 43. Fan; 5. Damping component; 51. Spring; 52. Push ring; 53. Adhesive layer ring; 6. Mounting ring; 7. Guide rail groove; 8. Anti-detachment ring; 9. Dustproof net; 10. DIP switch; 11. Insert block; 12. Slot; 13. Heat dissipation fins. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6 This utility model provides a technical solution: a multifunctional butterfly detector testing device, comprising:

[0027] Test platform 1, saddle seat 2, placement platform 3 and wind blowing mechanism 4. The top of test platform 1 is provided with saddle seat 2 for placing detector pins. The top of test platform 1 is provided with placement platform 3 for storing detectors. The surface of test platform 1 is provided with wind blowing mechanism 4 for blowing away debris from the top of placement platform 3.

[0028] Specifically, a saddle seat 2 is set on the top of the test platform 1 to limit the placement of the detector to be tested. A placement platform 3 is set inside the saddle seat 2 for placing the detector to be tested. A wind blowing mechanism 4 is set on one side of the placement platform 3 to blow away debris from the top of the placement platform 3. The placement platform 3 is made of thermally conductive material to dissipate heat from the detector.

[0029] The air blowing mechanism 4 includes a support frame 41, a lifting rod 42 and a fan 43. The fan 43 is provided on one side of the test platform 1. The lifting rod 42 is fixedly installed on both sides of the fan 43. The support frame 41 is slidably installed on the surface of the two lifting rods 42, and the bottom of the two support frames 41 is fixedly installed on the top of the test platform 1.

[0030] Furthermore, the fan 43 is positioned between two support frames 41, and the lifting rods 42 fixedly installed on both sides of the fan 43 are located in the two support frames 41 respectively, so as to realize the height adjustment of the fan 43 and the air blowing angle of the fan 43. This can blow away the debris on the top of the placement platform 3 and blow air on the bottom of the placement platform 3, so as to play an auxiliary heat dissipation effect, prevent debris from remaining on the placement platform 3, and protect the appearance of the detector to be tested.

[0031] Both lifting rods 42 are provided with damping elements 5 for limiting the fan 43. The damping element 5 includes a spring 51, a push ring 52 and a rubber ring 53. The spring 51 is movably sleeved on the surface of the lifting rod 42. One end of the spring 51 is installed on the surface of the push ring 52 and the other end is installed on the surface of the fan 43. The side of the push ring 52 away from the spring 51 is provided with a rubber ring 53. The spring 51 presses the rubber ring 53 against the surface of the support frame 41 through the push ring 52.

[0032] It is worth noting that a damping element 5 is set on the surface of the lifting rod 42 to ensure that the fan 43 has a limiting effect after rotation and height adjustment, preventing it from slipping or tilting. Specifically, the rubber ring 53, the push ring 52, and the spring 51 are all sleeved on the lifting rod 42. The spring 51 squeezes the push ring 52, causing the rubber ring 53 on one side of the push ring 52 to squeeze the surface of the support frame 41. The rubber ring 53 is a rubber ring with strong friction. When the fan 43 rotates, it drives the lifting rod 42, the spring 51, the push ring 52, and the rubber ring 53 to rotate together, causing the rubber ring 53 to rotate on the surface of the support frame 41. This allows the fan 43 to remain stationary after rotating to the required angle. At the same time, when adjusting the height of the fan 43, the lifting rod 42 slides within the support frame 41, and drives the rubber ring 53 to slide, which can also achieve positioning of the fan 43 after height adjustment.

[0033] The inner wall of the push ring 52 is provided with two symmetrically distributed limit blocks, and the surface of the lifting rod 42 is provided with a limit groove that works in conjunction with the two limit blocks. This prevents the push ring 52 from rotating with the lifting rod 42 when the fan 43 rotates. The purpose is to allow the push ring 52 to rotate and adjust synchronously with the lifting rod 42.

[0034] The spring 51 has mounting rings 6 at both ends, one mounting ring 6 is located on one side of the push ring 52, and the other mounting ring 6 is located on the surface of the fan 43;

[0035] Furthermore, the spring 51 is located between two mounting rings 6, one on the surface of the push ring 52 and the other on the surface of the fan 43, and the mounting rings 6 protect the spring 51.

[0036] The support frame 41 has a guide rail groove 7 for adjusting the height of the lifting rod 42, and an anti-detachment ring 8 is fixedly installed on the surface of the lifting rod 42.

[0037] The lifting rod 42 slides in the guide groove 7 inside the support frame 41, which can only limit the height adjustment of the lifting rod 42 and cannot move horizontally. In addition, an anti-detachment ring 8 is set on the surface of the lifting rod 42 to prevent the lifting rod 42 from falling out of the support frame 41.

[0038] The air inlet of the fan 43 is equipped with a dustproof net 9, and the bottom of the display stand 3 is equipped with heat dissipation fins 13.

[0039] The dustproof net 9 is located at the air inlet of the fan 43 to intercept dust from entering the fan 43, protecting the fan 43 and preventing dust from falling onto the top of the platform 3. The bottom of the platform 3 is equipped with heat dissipation fins 13, which increase the heat dissipation area of ​​the platform 3 and can quickly dissipate the heat generated during the detector test, preventing high temperature from being conducted to the saddle seat 2 or the pin connection, thus protecting the sensitive components. The position of the fan 43 can be adjusted so that the air outlet of the fan 43 is directed toward the heat dissipation fins 13, and the bottom of the fan 43 is powered by a guide. The three fans inside the fan 43 are all brushless fans with strong airflow.

[0040] It also includes a DIP switch 10 for testing various types of detectors, and the DIP switch 10 is electrically connected to the test platform 1;

[0041] The PCBA circuit design within test platform 1 is compatible with multiple detector circuits. After the storage slot posts and detector pins are positioned within connector 21, they are electrically connected to the test platform 1. The DIP switch 10 is used to select the detector; simply select the appropriate detector to test. The 8-pin DIP switch 10... Figure 6 As shown: For two compatible designs, 1 and 2 are directly connected together, and the switch is set to 7 or 8 for selection; for three compatible designs, 1, 2, and 3 are directly connected together, and the switch is set to 6, 7, or 8 for selection; for four compatible designs, 1, 2, 3, and 4 are directly connected together, and the switch is set to 5, 6, 7, or 8 for selection. And so on, selecting more PIN switches (10) allows for compatibility with more types of detectors.

[0042] The saddle seat 2 includes a connecting seat 21, a storage slot group 22 and a pressure plate 23. Both sides of the placement platform 3 are provided with connecting seats 21 that are electrically connected to the test platform 1. The top of the connecting seat 21 is provided with a storage slot group 22 for placing multiple pins. The top of the connecting seat 21 is provided with a pressure plate 23 for auxiliary pressing of multiple pins.

[0043] Specifically, the connector 21 contains the slot posts and detector pins, and is electrically connected to the test platform 1. The pressure plate 23 limits the upper part of multiple pins, which has the effect of auxiliary pressing and also plays an auxiliary limiting role for the detector.

[0044] The pressure plate 23 has symmetrically arranged insert blocks 11 on both sides of its bottom, and the top of the connecting seat 21 has a slot 12 for inserting the two insert blocks 11.

[0045] To facilitate the placement of the pressure plate 23, symmetrical inserts 11 are provided on both sides of the bottom of the pressure plate 23. When the pressure plate 23 is placed on the connecting seat 21, the two inserts 11 are inserted into the two slots 12 respectively to provide guidance.

[0046] The test platform 1 and the fan 43 involved in this application are both implemented using existing mature technologies, which are conventional technical means in this field. Therefore, their specific circuit connections, control logic and working processes will not be described in detail.

[0047] To ensure that the fan 43 has a limiting effect after rotation and height adjustment, preventing it from slipping or tilting, the device specifically includes a rubber ring 53, a push ring 52, and a spring 51 all fitted onto the lifting rod 42. The spring 51 presses against the push ring 52, causing the rubber ring 53 on one side of the push ring 52 to press against the surface of the support frame 41. The rubber ring 53, being a rubber ring, has strong friction. When the fan 43 rotates, it drives the lifting rod 42, spring 51, push ring 52, and rubber ring 53 to rotate together, causing the rubber ring 53 to rotate on the surface of the support frame 41. This allows the fan 43 to remain stationary after rotating to the desired angle. Simultaneously, when adjusting the height of the fan 43, the lifting rod 42 slides within the support frame 41, causing the rubber ring 53 to slide as well, thus achieving positioning of the fan 43 after height adjustment.

[0048] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional butterfly detector testing device, characterized in that, include: The test platform (1), saddle seat (2), placement platform (3) and wind blowing mechanism (4) are provided. The test platform (1) is provided with a saddle seat (2) for placing detector pins on the top. The test platform (1) is provided with a placement platform (3) for storing detectors on the top. The test platform (1) is provided with a wind blowing mechanism (4) for blowing away debris from the top of the placement platform (3) on the surface. The air blowing mechanism (4) includes a support frame (41), a lifting rod (42) and a fan (43). The test platform (1) is provided with a fan (43) on one side. Lifting rods (42) are fixedly installed on both sides of the fan (43). The support frame (41) is slidably installed on the surface of the two lifting rods (42), and the bottom of the two support frames (41) is fixedly installed on the top of the test platform (1).

2. The multi-functional butterfly probe testing device according to claim 1, wherein: Both of the lifting rods (42) are provided with damping elements (5) for limiting the fan (43). The damping element (5) includes a spring (51), a push ring (52) and a rubber ring (53). The spring (51) is movably sleeved on the surface of the lifting rod (42). One end of the spring (51) is installed on the surface of the push ring (52) and the other end is installed on the surface of the fan (43). The side of the push ring (52) away from the spring (51) is provided with a rubber ring (53). The spring (51) presses the rubber ring (53) against the surface of the support frame (41) through the push ring (52).

3. A multi-functional butterfly probe testing device according to claim 2, wherein: The spring (51) has mounting rings (6) at both ends. One mounting ring (6) is located on one side of the push ring (52), and the other mounting ring (6) is located on the surface of the fan (43).

4. The multi-functional butterfly probe testing device according to claim 1, wherein: The support frame (41) has a guide rail groove (7) for adjusting the height of the lifting rod (42), and an anti-detachment ring (8) is fixedly installed on the surface of the lifting rod (42).

5. The multi-functional butterfly probe testing device according to claim 1, wherein: The fan (43) is equipped with a dustproof net (9) at the air inlet, and the bottom of the placement platform (3) is equipped with heat dissipation fins (13).

6. The multi-functional butterfly probe testing device according to claim 1, wherein: It also includes a DIP switch (10) for testing various types of detectors, which is electrically connected to the test platform (1).

7. The multifunctional butterfly detector testing device according to claim 1, characterized in that: The saddle seat (2) includes a connecting seat (21), a storage slot group (22) and a pressure plate (23). The placement platform (3) is provided with connecting seats (21) on both sides that are electrically connected to the test platform (1). The top of the connecting seat (21) is provided with a storage slot group (22) for placing multiple pins. The top of the connecting seat (21) is provided with a pressure plate (23) for auxiliary pressing of multiple pins.

8. The multi-functional boomerang probe testing device according to claim 7, wherein: The pressure plate (23) has symmetrically arranged inserts (11) on both sides of its bottom, and the top of the connecting seat (21) has a slot (12) for inserting two inserts (11).

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