Probe die assembly for camera test

Abstract

The utility model discloses a probe module assembly for testing a camera, relates to the technical field of probe modules, and solves the problem that in the testing process of the camera, when a worker needs to replace different probes according to testing types, the probes need to be repeatedly disassembled and assembled, so that the testing speed of the camera is slowed down. Comprising a mounting seat fixedly connected with test equipment, a plurality of probe seats capable of moving up and down are movably mounted in the mounting seat, and probe bodies are mounted at the lower ends of the probe seats; the adjusting assembly is used for adjusting the positions of the probe seat and the probe body in the mounting seat; according to the utility model, the probes of various models are installed in the installation seat, different probe bodies can be rapidly replaced according to test types, the probe bodies do not need to be repeatedly disassembled and assembled, the camera test speed can be effectively improved, and the elastic cushion blocks are fixedly embedded in the upper side and the lower side of the inclined connecting rod, so that the test efficiency is improved. The inclined connecting rod can be prevented from rotating out of the horizontal part of the movable groove due to mistaken touch.

Description

Technical Field

[0001] The utility model relates to the technical field of probe modules, in particular to a probe module component for camera testing. Background Art

[0002] The probe is a test needle used to test PCBA. It is gold-plated on the surface and has a high-performance spring with an average life of 30,000 to 100,000 times. It is a test connection electronic component used to test PCBA in electronic testing. The types of test probes include PCB probes, ICT functional test probes (automotive wiring harness test probes, battery probes, current and voltage probes, switch probes, capacitor polarity probes, high-frequency probes), BGA test probes, etc.

[0003] There are many types of existing probes for camera testing. Due to the large number of camera components, different types of test probes need to be selected to capture different types of elements. Since the probes are usually screwed to the test equipment using threads, during the camera testing process, personnel need to replace different probes according to the type of test, and need to repeatedly disassemble and assemble the probes, which slows down the camera testing speed and the disassembled probes are prone to rolling off. Utility Model Content

[0004] The purpose of the utility model is to provide a probe mold assembly for camera testing that is convenient for replacing different types of probes, which can solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a probe mold assembly for camera testing, comprising a mounting seat, the mounting seat is used to be fixedly connected to the testing equipment, a plurality of probe seats that can move up and down are movably installed inside the mounting seat, and a probe body is installed at the lower end of the probe seat; an adjustment assembly is used to adjust the position of the probe seat and the probe body inside the mounting seat, the adjustment assembly is installed on the outside of the probe seat, the adjustment assembly includes a gasket and a retaining ring fixedly sleeved on the outside of the probe seat, and the retaining ring is located on the upper side of the gasket.

[0006] Preferably, a spring is movably sleeved on the outer side of the probe seat, the spring can drive the probe seat to move, and two ends of the spring are movably abutted against the mounting seat and the washer respectively.

[0007] Preferably, a collar is movably sleeved on the outer side of the probe seat between the washer and the retaining ring, and the retaining ring can prevent the collar from detaching from the probe seat. An oblique connecting rod is fixedly installed on the outer side of the collar.

[0008] Preferably, the outer side of the mounting seat is provided with movable grooves having the same number as the probe seats, and the movable grooves are in an "L" shape, and the oblique connecting rod is in movable contact with the mounting seat through the movable grooves, and the horizontal part of the "L"-shaped movable groove can prevent the oblique connecting rod from moving upward.

[0009] Preferably, one end of the oblique connecting rod away from the collar is fixedly connected with a shift block, and the shift block is movably fitted with the outer wall of the mounting seat, and an anti-slip groove is provided on the outer side of the shift block.

[0010] Preferably, elastic pads symmetrically distributed on both sides are fixedly embedded on the outer side of the oblique connecting rod, and the two elastic pads are distributed on the upper and lower sides of the oblique connecting rod, and the elastic pads are made of silicone material.

[0011] Preferably, a plurality of rubber valves equidistantly distributed around a circle are fixedly embedded in a through hole at the lower end of the mounting seat for lifting and lowering the probe body, the connection between the probe body and the rubber valve is active contact, and the connection between two adjacent rubber valves is active abutment.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model installs various types of probes in the mounting base, and the position of the probes is adjusted by adjusting components, which is conducive to quickly replacing different probe bodies according to the type of test, without repeatedly disassembling and assembling the probe bodies, and can effectively improve the speed of camera testing and prevent the probe bodies from rolling and being lost.

[0014] 2. The utility model fixes and embeds elastic pads on the upper and lower sides of the diagonal connecting rod. When the diagonal connecting rod is rotated into the horizontal part of the movable groove, the elastic pads will be squeezed, which can effectively increase the movement resistance of the diagonal connecting rod and prevent the diagonal connecting rod from rotating out of the horizontal part of the movable groove due to accidental touch. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 It is a side cross-sectional schematic diagram of the mounting seat of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom of the mounting base of the utility model;

[0018] Figure 4 This is a schematic diagram of the disassembly of the adjustment component and the probe seat of the utility model.

[0019] In the figure: 1. mounting seat; 2. probe seat; 3. probe body; 4. adjustment assembly; 401. gasket; 402. retaining ring; 403. spring; 404. collar; 405. oblique connecting rod; 406. shift block; 5. movable groove; 6. elastic pad; 7. rubber valve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] See also Figure 1 , Figure 2 The figure shows a probe mold assembly for camera testing, including a mounting base 1, which is used to be fixedly connected to the test equipment, and a plurality of probe seats 2 that can move up and down are movably installed inside the mounting base 1, and a probe body 3 is installed at the lower end of the probe seat 2; an adjustment assembly 4 is used to adjust the position of the probe seat 2 and the probe body 3 inside the mounting base 1, and the adjustment assembly 4 is installed on the outside of the probe seat 2, and the adjustment assembly 4 includes a gasket 401 and a retaining ring 402 fixedly sleeved on the outside of the probe seat 2, and the retaining ring 402 is located on the upper side of the gasket 401.

[0023] See also Figure 4 A spring 403 is movably sleeved on the outer side of the probe seat 2, and the spring 403 can drive the probe seat 2 to move, and the two ends of the spring 403 are movably abutted against the mounting seat 1 and the gasket 401 respectively. A ring 404 is movably sleeved on the outer side of the probe seat 2 between the gasket 401 and the retaining ring 402, and the retaining ring 402 can prevent the ring 404 from separating from the probe seat 2. An oblique connecting rod 405 is fixedly installed on the outer side of the ring 404.

[0024] See also Figure 1 The outer side of the mounting seat 1 is provided with movable grooves 5 of the same number as the probe seat 2, and the shape of the movable grooves 5 is "L"-shaped. The oblique connecting rod 405 is in movably contact with the mounting seat 1 through the movable grooves 5. The horizontal part of the "L"-shaped movable groove 5 can prevent the oblique connecting rod 405 from moving up. The end of the oblique connecting rod 405 away from the ring 404 is fixedly connected with a shift block 406, and the shift block 406 is movably fitted with the outer wall of the mounting seat 1, and an anti-slip groove is provided on the outer side of the shift block 406.

[0025] The working principle of convenient replacement of different types of probes: during the testing of the camera, the personnel rotates the probe body 3 according to the type of test, and moves the dial block 406 downward to drive the probe seat 2 to move downward inside the mounting seat 1. The corresponding probe body 3 extends out of the mounting seat 1 during the gradual downward movement of the probe seat 2. When the oblique connecting rod 405 moves to the lower end of the vertical part of the movable groove 5, the personnel rotates the oblique connecting rod 405 through the dial block 406 to transfer the oblique connecting rod 405 into the horizontal part of the movable groove 5. At this time, the horizontal part of the movable groove 5 blocks the oblique connecting rod 405 to prevent the oblique connecting rod 405 from moving upward. When the probe body 3 is received into the mounting seat 1, the personnel only needs to transfer the oblique connecting rod 405 out of the horizontal part of the movable groove 5, and the probe body 3 will move back to the inside of the mounting seat 1 under the drive of the compression elastic force of the spring 403.

[0026] Embodiment 2

[0027] See also Figure 4 This embodiment further explains the first embodiment. The outer side of the oblique connecting rod 405 is fixedly embedded with elastic pads 6 symmetrically distributed on both sides, and the two elastic pads 6 are distributed on the upper and lower sides of the oblique connecting rod 405. The elastic pads 6 are made of silicone material.

[0028] In this embodiment: when the oblique connecting rod 405 is rotated into the horizontal part of the movable groove 5, the mounting seat 1 will squeeze the elastic pad 6, which can effectively increase the movement resistance of the oblique connecting rod 405 and avoid accidental touch causing the oblique connecting rod 405 to rotate out of the horizontal part of the movable groove 5.

[0029] Embodiment 3

[0030] See also Figure 3 This embodiment further illustrates other embodiments, in which a plurality of rubber valves 7 equidistantly distributed around a circle are fixedly embedded in the through hole at the lower end of the mounting seat 1 for lifting and lowering the probe body 3, the connection between the probe body 3 and the rubber valve 7 is active contact, and the connection between two adjacent rubber valves 7 is active abutment.

[0031] In this embodiment, when the probe body 3 moves downward, it will squeeze the multiple rubber valves 7. After the probe body 3 moves upward to the inside of the mounting seat 1, the multiple rubber valves 7 will automatically close due to their own elastic properties, so as to protect the needle part of the probe body 3.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0033] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A probe mold assembly for camera testing, characterized in that: include: A mounting seat (1), the mounting seat (1) being used for fixed connection with a test device, a plurality of probe seats (2) being movably mounted inside the mounting seat (1) and capable of moving up and down, a probe body (3) being mounted at the lower end of the probe seat (2); An adjustment component (4) is used to adjust the positions of the probe seat (2) and the probe body (3) inside the mounting seat (1); the adjustment component (4) is mounted on the outside of the probe seat (2); the adjustment component (4) comprises a gasket (401) and a retaining ring (402) fixedly sleeved on the outside of the probe seat (2); and the retaining ring (402) is located on the upper side of the gasket (401).

2. A probe mold assembly for camera testing according to claim 1, characterized in that: A spring (403) is movably sleeved on the outer side of the probe seat (2), and two ends of the spring (403) are movably abutted against the mounting seat (1) and the washer (401) respectively.

3. A probe mold assembly for camera testing according to claim 2, characterized in that: The outer side of the probe seat (2) is located between the washer (401) and the retaining ring (402) and is also movably sleeved with a collar (404), and an oblique connecting rod (405) is fixedly installed on the outer side of the collar (404).

4. The probe mold assembly for camera testing according to claim 3, characterized in that: The outer side of the mounting seat (1) is provided with movable grooves (5) whose number is equal to that of the probe seats (2), and the movable grooves (5) are in an "L" shape. The oblique connecting rod (405) is in movable contact with the mounting seat (1) through the movable grooves (5).

5. A probe mold assembly for camera testing according to claim 4, characterized in that: One end of the oblique connecting rod (405) away from the collar (404) is fixedly connected to a shifting block (406), and the shifting block (406) is movably fitted to the outer wall of the mounting seat (1).

6. The probe mold assembly for camera testing according to claim 3, characterized in that: Elastic pads (6) symmetrically distributed on both sides are fixedly embedded on the outer side of the oblique connecting rod (405), and the two elastic pads (6) are distributed on the upper and lower sides of the oblique connecting rod (405).

7. The probe mold assembly for camera testing according to claim 1, characterized in that: A plurality of rubber valves (7) equidistantly distributed around a circle are fixedly embedded in a through hole at the lower end of the mounting seat (1) for lifting the probe body (3), and the connection between two adjacent rubber valves (7) is active abutment.

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