CN219574300U - Automobile air quality sensor detection device - Google Patents
Automobile air quality sensor detection device Download PDFInfo
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- CN219574300U CN219574300U CN202320234456.9U CN202320234456U CN219574300U CN 219574300 U CN219574300 U CN 219574300U CN 202320234456 U CN202320234456 U CN 202320234456U CN 219574300 U CN219574300 U CN 219574300U
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- air quality
- quality sensor
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Abstract
The utility model relates to an automobile air quality sensor detection device, which comprises a base (13), a detector (3) arranged on the base (13), a fixed clamp (4) and a movable clamp (8), wherein the fixed clamp (4) is fixed on the base (13), the movable clamp (8) is connected with a telescopic rod (9) of an air cylinder (11), a detection probe (6) is arranged on the movable clamp (8), the detection probe (6) is connected with the detector (3), a PCBA board of an air quality sensor to be detected is arranged in a clamping groove of the fixed clamp (4), and the air cylinder (11) drives the movable clamp (8) to drive the detection probe (6) to be connected with the PCBA board, so that the performance of the PCBA board is detected. Compared with the prior art, the utility model has the characteristics of rapidness, accuracy, convenience, low cost and the like.
Description
Technical Field
The utility model relates to the field of automobile parts, in particular to an automobile air quality sensor detection device.
Background
Automotive air quality sensors are important components for monitoring the air conditions in an automobile. In the production process of the automobile air quality sensor, the automobile air quality sensor needs to be detected to detect whether the automobile air quality sensor is qualified or not; the PCBA board is a core component of the air quality sensor, and the detection of the performance of the PCBA board is related to the performance of the whole air quality sensor and even the quality of the whole automobile. And PCBA board processing production back often need carry out quality testing to it, chinese patent CN202222094130.9 discloses an automatic detection device of car air quality sensor, including detecting base, rotation extension board, grip slot, interior guide extension board, support, outer guide extension board, rotating frame, pushing cylinder, rotation control mechanism, detection groove, gas pumping chamber and detection inflation cavity, all be provided with pipe and detection groove intercommunication on gas pumping chamber and the detection inflation cavity lateral wall, pipe top fixedly connected with electromagnetism airtight valve, the inside control mechanism that cooperates the gas pumping chamber and detect the inflation cavity and use that is provided with of detection base, rotation extension board bottom center department is provided with lift rotary mechanism, rotation extension board top is provided with supplementary detection mechanism, the position that the detection base top is located the detection groove goes out fixedly connected with sealing ring pad, fixedly connected with rubber soft dog on the grip slot lateral wall. The device improves the automation degree of the detection of the sensor, but has high cost, more related parts and very high maintenance and oxidation cost, and is not suitable for the production of small and medium enterprises.
The current small-size testing arrangement is mainly through laser sensor to PCBA board effectively test, in the in-process of test, in order to prevent that PCBA board from taking place to remove, consequently need carry out the centre gripping through the tool to it fixedly, but current tool often need manual regulation location and fixed when using, and the operation is inconvenient, inefficiency.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the detection device of the automobile air quality sensor, which is simple to operate and low in cost.
The utility model can be realized by the following technical scheme: the utility model provides an automobile air quality sensor detection device, includes the base to and install the detector on the base, still includes mounting fixture, removes anchor clamps, the mounting fixture is fixed on the base, remove anchor clamps and the telescopic link of cylinder and be connected to install the detection probe on removing the anchor clamps, this detection probe connects the detector, waits to detect air quality sensor's PCBA board and arranges in the draw-in groove of mounting fixture, and cylinder drive removes anchor clamps and drives the detection probe and connect PCBA board, detects its performance.
Further, the fixed fixture is fixed on the base, a clamping groove is formed in the fixed fixture, and the shape and the size of the clamping groove are matched with those of the PCBA board of the air quality sensor to be detected.
Further, one side of the movable clamp is in a flat plate shape, the side face of the movable clamp is opposite to the side face of the fixed clamp, and the other side of the movable clamp is fixed on the telescopic rod of the air cylinder.
Further, the detection probe is arranged in the movable clamp and extends out of the surface of the flat plate of the movable clamp, and is inserted into the fixed clamp to be communicated with the PCBA during detection.
Further, the base on still be equipped with the frame that installs and sweep a yard rifle, this frame is located the mounting fixture opposite, makes the probe that sweeps a yard rifle just to the PCBA board, when detecting, scans the two-dimensional code on the PCBA board through sweeping a yard rifle.
Further, the frame include bottom stabilizer blade and top platform, sweep a yard rifle and fix on top platform, the cylinder is installed between the bottom stabilizer blade.
Further, an indicator light b is arranged at the joint of the fixing clamp and the base to indicate whether the PCB is clamped in place in the fixing clamp 4.
Further, a cushion block is arranged between the movable clamp and the telescopic rod.
Further, a switch and an indicator light a are further arranged on the base, the indicator light a indicates a detection result, if the detection is qualified, a green light is displayed, and if the detection is unqualified, a red light is displayed.
Further, a notch for a clamping groove for the PCBA to be detected to enter and exit is formed in one side of the fixing clamp.
The fixed clamp and the movable clamp are made of transparent or semitransparent materials, such as PC materials, acrylic plates and the like. The visual degree of the detection process is high.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, the PCBA board to be detected is fixed by arranging the fixing clamp, and the detection probe is inserted into the board to be detected by moving the clamp, so that the detection of the performance of the PCBA board is realized, and the method is convenient and quick and has low cost.
2. According to the utility model, the clamping groove matched with the PCBA board to be detected is arranged in the fixing clamp, and the indicator lamp is arranged at the same time, so that the PCBA board can be assembled in place in the clamping groove, and meanwhile, the opening is arranged at one side of the fixing clamp, so that the PCBA board can be conveniently inserted into the clamping groove from the side surface, the use is convenient, the complex positioning operation is not needed, the use is convenient, and the whole device is small and exquisite and portable, and is convenient to move and use at any time.
3. According to the utility model, the two-dimensional code is arranged on the PCBA board to be detected, scanning is performed in the synchronous detection, and each product is tracked and recorded so as to facilitate subsequent tracing.
Drawings
FIG. 1 is a top view of the detecting device of the present embodiment;
FIG. 2 is a side view of the detecting unit according to the present embodiment;
FIG. 3 is another side view of the detecting unit according to the present embodiment;
the figure shows: 1, a switch; 2, an indicator lamp a;3 a detector; 4, fixing a clamp; 5 clamping grooves; 6 detecting a probe; 7, a cushion block; 8, moving the clamp; 9, a telescopic rod; 10, a code scanning gun; 11 cylinders; 12 stands; 13 a base; 14 indicator light b.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples.
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
The detector adopted in the utility model is a commercially available PCBA board detector commonly used for an air quality sensor, and is directly purchased and fixed on or in the base; the code scanning gun adopted by the utility model is a common code scanning gun sold in the market.
Examples
As shown in fig. 1-3: the utility model provides an automobile air quality sensor detection device, includes base 13 and installs the detector 3 on base 13, still includes mounting fixture 4, removes anchor clamps 8, mounting fixture 4 is fixed on base 13, remove anchor clamps 8 and the telescopic link 9 of cylinder 11 and be connected to install detection probe 6 on removing anchor clamps 8, this detection probe 6 connects detector 3, waits to detect air quality sensor's PCBA board and arranges in the draw-in groove of mounting fixture 4, cylinder 11 drive removes anchor clamps 8 and drives detection probe 6 and connect PCBA board, detects its performance.
Specifically, the base 13 is hollow, and the detector 3 may be mounted in or on the box, and various connecting wires are also disposed in the base 13. The detector 3 is a commercially available circuit board function detecting device, such as a device for detecting on-off of each circuit in the circuit board.
The mounting fixture 4 is fixed on the base 13, is equipped with draw-in groove 5 in the mounting fixture 4, and this draw-in groove 5 shape and size are with waiting to detect air quality sensor's PCBA board phase-match, and mounting fixture 4 and base 13 junction are provided with pilot lamp b14, indicate whether the PCB board is in place in mounting fixture 4, and mounting fixture 4 one side is equipped with the breach that supplies the draw-in groove that waits to detect PCBA board business turn over.
One side of the movable clamp 8 is flat and opposite to the side surface of the fixed clamp 4, the other side of the movable clamp is fixed on a telescopic rod 9 of an air cylinder 11, and a cushion block 7 is arranged between the movable clamp 8 and the telescopic rod 9.
The detection probe 6 is arranged in the movable clamp 8 and extends out of the surface of the flat plate of the movable clamp 8, and is inserted into the fixed clamp 4 to be communicated with the PCBA during detection.
The base 13 is also provided with a base 12 for installing the code scanning gun 10, the base 12 is positioned opposite to the fixed clamp 4, so that a probe of the code scanning gun 10 is opposite to the PCBA board, and the two-dimensional code on the PCBA board is scanned through the code scanning gun 10 during detection.
The machine base 12 comprises bottom support legs and a top platform, the code scanning gun 10 is fixed on the top platform, and the air cylinder 11 is arranged between the bottom support legs.
The base 13 is also provided with a switch 1 and an indicator lamp a2, the indicator lamp a2 indicates the detection result, if the detection is qualified, a green light is displayed, and if the detection is unqualified, a red light is displayed.
During the use, insert the PCBA board that waits to detect in the draw-in groove 5 of mounting fixture 4, pilot lamp b14 is bright, proves to be fixed in place, presses 1 button of switch, and cylinder 11 drive telescopic link 9 promotes and removes anchor clamps 8 and move forward to paste fastening anchor clamps 4, detect probe 6 switch-on wait to detect the PCBA board simultaneously, scan rifle 10 scans the two-dimensional code on the record wait to detect the PCBA board simultaneously, after pilot lamp a2 suggestion detects qualified, accomplish the detection, cylinder 11 drive telescopic link 9 drives and removes anchor clamps 8 and retreats, takes out the PCBA board from mounting fixture 4, accomplishes the operation.
The detector 3 detects, sweeps a yard rifle 10 record information and goes on in step, and is convenient, quick, practices thrift the operation step, and fixed fixture 4 and the fixed of moving fixture 8 are more accurate simultaneously, have improved detection efficiency greatly.
Claims (10)
1. An automobile air quality sensor detection device, includes base (13), and install detector (3) on base (13), its characterized in that: still include mounting fixture (4), remove anchor clamps (8), mounting fixture (4) are fixed on base (13), remove anchor clamps (8) and telescopic link (9) of cylinder (11) and be connected to install detection probe (6) on removing anchor clamps (8), detector (3) are connected to this detection probe (6), wait to detect air quality sensor's PCBA board and arrange in the draw-in groove of mounting fixture (4), cylinder (11) drive remove anchor clamps (8) drive detection probe (6) connect PCBA board, detects its performance.
2. An automotive air quality sensor inspection apparatus according to claim 1, characterized in that: the fixing clamp (4) is fixed on the base (13), a clamping groove (5) is formed in the fixing clamp (4), and the shape and the size of the clamping groove (5) are matched with those of the PCBA board of the air quality sensor to be detected.
3. An automotive air quality sensor inspection apparatus according to claim 1, characterized in that: one side of the movable clamp (8) is flat and is opposite to the side surface of the fixed clamp (4), and the other side of the movable clamp is fixed on a telescopic rod (9) of the air cylinder (11).
4. A vehicle air quality sensor detection apparatus according to claim 3, wherein: the detection probe (6) is arranged in the movable clamp (8) and extends out of the surface of the flat plate of the movable clamp (8), and is inserted into the fixed clamp (4) to be communicated with the PCBA during detection.
5. An automotive air quality sensor inspection apparatus according to claim 1, characterized in that: the base (13) on still be equipped with frame (12) of installation yard rifle (10) of sweeping, this frame (12) are located the mounting fixture (4) opposite, make the probe of sweeping yard rifle (10) just to the PCBA board, when detecting, scan the two-dimensional code on the PCBA board through sweeping yard rifle (10).
6. An automotive air quality sensor inspection apparatus according to claim 5, characterized in that: the base (12) comprises bottom support legs and a top platform, the code scanning gun (10) is fixed on the top platform, and the air cylinder (11) is arranged between the bottom support legs.
7. An automotive air quality sensor inspection apparatus according to claim 1, characterized in that: the connecting part of the fixing clamp (4) and the base (13) is provided with an indicator lamp b (14) for indicating whether the PCB is clamped in place in the fixing clamp (4).
8. An automotive air quality sensor inspection apparatus according to claim 1, characterized in that: a cushion block (7) is arranged between the movable clamp (8) and the telescopic rod (9).
9. An automotive air quality sensor inspection apparatus according to claim 1, characterized in that: the base (13) is also provided with a switch (1) and an indicator lamp a (2), and the indicator lamp a (2) indicates the detection result.
10. An automotive air quality sensor inspection apparatus according to claim 1, characterized in that: one side of the fixed clamp (4) is provided with a notch for a clamping groove for the PCBA to be detected to enter and exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320234456.9U CN219574300U (en) | 2023-02-16 | 2023-02-16 | Automobile air quality sensor detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320234456.9U CN219574300U (en) | 2023-02-16 | 2023-02-16 | Automobile air quality sensor detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219574300U true CN219574300U (en) | 2023-08-22 |
Family
ID=87669248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320234456.9U Active CN219574300U (en) | 2023-02-16 | 2023-02-16 | Automobile air quality sensor detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219574300U (en) |
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2023
- 2023-02-16 CN CN202320234456.9U patent/CN219574300U/en active Active
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