CN219798606U - Pressure sensor detection device for automobile central control board - Google Patents
Pressure sensor detection device for automobile central control board Download PDFInfo
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- CN219798606U CN219798606U CN202223455715.5U CN202223455715U CN219798606U CN 219798606 U CN219798606 U CN 219798606U CN 202223455715 U CN202223455715 U CN 202223455715U CN 219798606 U CN219798606 U CN 219798606U
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000003825 pressing Methods 0.000 claims abstract description 77
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 238000012360 testing method Methods 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 7
- 238000011056 performance test Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a pressure sensor detection device for an automobile central control board, which comprises a product placement module, a pressure sensor detection module and a pressure sensor detection module, wherein the product placement module is configured to load at least one pressure sensor; the conductive detection assembly can be arranged above the product placement module in a vertically lifting manner and is used for conducting electricity after the product is pressed down; the pressing module is arranged above the product placing module and is configured to perform pressure detection after the conductive detection assembly presses down the product to conduct electricity; the pressing module comprises a base, wherein a lifting plate capable of moving up and down is arranged on the base, and a pressing part capable of rapidly identifying the detection pressure of a product and changing different test pressures is arranged on the lifting plate.
Description
Technical Field
The present utility model relates to a detection device, and more particularly, to a detection device for a pressure sensor for a vehicle center console.
Background
Along with development of science and technology and improvement of living standard of people, more and more people choose to purchase automobiles to facilitate people to work and go out, in order to improve the environment of people in the automobile in the driving process, most automobiles can be internally provided with an operating system on an automobile central control board, and the operating system is used for conveniently operating related functions of the automobiles.
The buttons on the existing automobile central control board are mostly operated by touch-press type, so that a plurality of pressure sensors are required to be installed on the automobile central control board, related control on an automobile is achieved, the pressure sensors are required to be subjected to performance test of pressing force before being installed on the automobile central control board, and the pressure sensors are used for testing whether the pressure sensors can work normally under corresponding pressing force.
Current pressing force detection method: some of the detection is directly performed by adopting a manual pressing mode, so that the detection efficiency is low, and the detection accuracy cannot be ensured; some professional detection devices are adopted for detection, but the price of the detection devices is high, meanwhile, the pressing force on the detection devices and the adjustment of the pressing force are controlled through related electronic instruments, the electronic operation is complicated, and the reliability of the electronic obtained pressing force value is not as good as that of the pressing force value obtained by pure physics.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides the pressure sensor detection device for the automobile central control board, which has the advantages that the structure is simple, the operation is convenient, the pressing force of the pressure sensor can be identified through the placed weights, the performance test is convenient, the pressing forces with different sizes are adjusted through the placement of the weights with different weights, and the detection reliability is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pressure sensor detection device for an automotive center control panel, comprising:
a product placement module configured to house at least one pressure sensor;
the pressing module is arranged above the product placement module and is configured to press the pressure sensor downwards with a certain pressure; the pressing module comprises a base, wherein a lifting plate capable of moving up and down is arranged on the base, and a pressing part capable of rapidly identifying and replacing pressing forces of the pressure sensor is arranged on the lifting plate;
the conductive detection assembly is arranged above the product placement module and can be lifted up and down, and is used for testing after the pressure sensor pressed by the pressing module is electrified.
Further, the pressing portion includes:
the upper end of the guide cylinder is arranged on the lifting plate through a boss, and the bottom end of the guide cylinder extends downwards from the lifting plate;
the compression bar is inserted into the guide cylinder, and a bearing boss positioned in the circumferential direction of the compression bar is arranged on the upper surface of the boss on the compression bar;
the pressure head is arranged at the bottom of the pressure rod;
the weight is sleeved in the compression bar and arranged on the bearing boss;
further, the product placement module comprises a transverse sliding rail module; the first sliding rail module is provided with a sliding transfer frame, and the transfer frame is provided with a plurality of positioning grooves adapting to the pressure sensor.
Further, the conductive detection assembly comprises a pressing plate capable of lifting up and down, and a clamping plate for conducting electricity and detecting after the pressure sensor is pressed down is arranged at the bottom of the pressing plate.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the pressure sensor detection device for the automobile central control board can automatically press down the contact of the pressure sensor, conduct electricity and conduct performance test on the contact, judge whether the pressure sensor works normally under the current pressing force, directly obtain the pressing force of the contact of the pressure sensor through the weight of the weight, meet the test requirements of different pressing force by changing weights with different weights, and is convenient and practical to operate, high in detection precision and convenient to follow-up automatic assembly, further the production efficiency of the whole production line is improved, and the competitiveness of enterprises is enhanced.
Drawings
The technical scheme of the utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a pressure sensor;
FIG. 2 is a schematic perspective view of an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of the traverse slide module of FIG. 2;
FIG. 4 is a schematic diagram showing a portion of the conductive detection assembly in up-down matching with a product according to an embodiment of the present utility model;
FIG. 5 is a schematic perspective view of a pressure measuring module according to an embodiment of the utility model;
FIG. 6 is a schematic perspective view of the weight of FIG. 5;
wherein: the product placing module 1, the conductive detection assembly 2, the pressing module 3, the pressure sensor 9, the transverse sliding rail module 10, the transfer frame 11, the positioning groove 12, the pressing plate 20, the clamping plate 21, the contact 22, the lifting cylinder 23, the base 30, the lifting plate 31, the pressing part 32, the flexible flat cable 90, the main body 91, the guide cylinder 320, the boss 321, the pressing rod 322, the bearing boss 323, the pressing head 324 and the weight 325.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings and specific examples.
Referring to fig. 1, the present utility model is used for detecting the pressing force after conducting the pressure sensor 9, and judging whether the pressure sensor can realize the corresponding function under the corresponding pressing force, and the pressure sensor 9 in this embodiment includes a flexible flat cable 90 and a main body 91 connected with the flexible flat cable 90.
Referring to fig. 2, a pressure sensor detection device for an automotive center control panel according to an embodiment of the present utility model includes a product placement module 1, a conductive detection module 2 and a pressing module 3, where the product placement module 1 is used for placing one or more pressure sensors 9, the pressing module 3 is installed above the product placement module 1 and is used for pressing the pressure sensors 9 with different magnitudes, the conductive detection module 2 is installed above the product placement module 1 and can be lifted up and down, and the conductive detection module 2 is used for performing performance detection on the pressure sensors 9 pressed by the pressing module 3 after being conductive, so as to determine whether the pressure sensors 9 can work normally under the current pressing force.
Referring to fig. 2-3, the product placement module 1 includes a lateral sliding rail module 10, the lateral sliding rail module 10 drives the transfer rack 11 to move laterally, two parallel positioning slots 12 adapted to the pressure sensor 9 are formed on the upper surface of the transfer rack 11, and the pressure sensor 9 is placed in the positioning slots 12 for positioning during pressure detection.
Referring to fig. 3 and 5-6, the pressing module 3 includes a base 30, a lifting plate 31 capable of moving up and down is provided on the base 30, and a pressing portion 32 capable of rapidly identifying the pressing force of the pressure sensor 9 and changing the pressing force with different magnitudes is provided on the lifting plate 31.
Specifically, the pressing portion 32 in this embodiment includes a guide cylinder 320, the upper end of the guide cylinder 320 vertically sets the guide cylinder 320 on the lifting plate 31 through a boss 321, and the bottom end of the guide cylinder 320 extends downward from the lifting plate 320, a pressing rod 322 is inserted into the guide cylinder 320, and a pressing head 324 is installed at the bottom of the pressing rod 322; meanwhile, a bearing boss 323 arranged on the circumference of the pressing rod 322 is arranged on the upper surface of the boss 321 on the pressing rod 322, at least one weight 325 is sleeved in the pressing rod 322 and arranged on the bearing boss 323, the bearing boss 323 plays a role in bearing the weights 325, and the weight 325 with different weights are included in the embodiment.
Referring to fig. 3-4, the conductive detection assembly 2 includes a pressing plate 20 that can be lifted up and down by a lifting cylinder 23, a clamping plate 21 that is used for conducting electricity after the pressure sensor 9 is pressed down is arranged at the bottom of the pressing plate 20, and a plurality of contacts 22 are arranged on the clamping plate 21, when the product placement module 1 moves the pressure sensor 9 to the lower side of the pressing plate 20, the pressing plate 20 moves down at this time, so that the contacts 22 on the clamping plate 21 are in contact with the front end of a flexible flat cable 90 on the pressure sensor 9, and thus the pressure sensor can be rapidly tested for relevant performance after being conducted, and the pressure sensor can be judged to work normally.
In operation, when the pressing force test is required to be performed on the pressing point on the pressure sensor 9, the pressing point is located in the 91 main body, the corresponding weight is firstly placed on the bearing boss 323, then the pressing head 324 moves downwards, when the pressing head 324 contacts with the pressing point on the pressure sensor 9, the pressing head 324 continuously presses downwards, and when the pressing head 324 is required to lift up in the guide cylinder 320 due to the fact that two weights 325 with different weights are placed at the top of the pressing rod 322, the pressing head 324 can be lifted up from the guide cylinder 320 after the weights of the two weights 325 are required to be reached, so that the pressing force applied to the pressing point on the pressure sensor 9 can be rapidly determined according to the weights of the two weights, and the detection requirements of different pressing force can be met by replacing weights with different weights.
After the pressing force applied to the pressure sensor 9 is determined, the clamping plate 21 in the conductive detection assembly 2 moves downwards and is contacted with the pressure sensor 9 through the contact 22, so that the pressure sensor 9 is conductive, and then the pressure sensor can work normally under the current pressing force.
In summary, the pressure sensor detection device for the automobile central control board can automatically press down the contact of the pressure sensor, conduct electricity to perform performance test on the contact, judge whether the pressure sensor works normally under the current pressing force, directly obtain the pressing force of the contact of the pressure sensor through the weight of the weight, meet the test requirements of different pressing force by replacing weights with different weights, and is convenient and practical to operate and high in detection precision.
The foregoing is merely a specific application example of the present utility model, and the protection scope of the present utility model is not limited in any way. All technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the utility model.
Claims (4)
1. A pressure sensor detection device for an automotive center control panel, comprising:
a product placement module configured to house at least one pressure sensor;
the pressing module is arranged above the product placement module and is configured to press the pressure sensor downwards with a certain pressure; the pressing module comprises a base, wherein a lifting plate capable of moving up and down is arranged on the base, and a pressing part capable of rapidly identifying and replacing pressing forces of the pressure sensor is arranged on the lifting plate;
the conductive detection assembly is arranged above the product placement module and can be lifted up and down, and is used for testing after the pressure sensor pressed by the pressing module is electrified.
2. The pressure sensor detecting apparatus for an automobile center console according to claim 1, wherein the pressing portion includes:
the upper end of the guide cylinder is arranged on the lifting plate through a boss, and the bottom end of the guide cylinder extends downwards from the lifting plate;
the compression bar is inserted into the guide cylinder, and a bearing boss positioned in the circumferential direction of the compression bar is arranged on the upper surface of the boss on the compression bar;
the pressure head is arranged at the bottom of the pressure rod;
the weight is sleeved in the compression bar and arranged on the bearing boss.
3. The pressure sensor detection apparatus for an automobile center console as set forth in claim 1, wherein: the product placement module comprises a transverse sliding rail module; the sliding rail module is provided with a sliding transfer frame, and the transfer frame is provided with a plurality of positioning grooves adapting to the pressure sensor.
4. The pressure sensor detection apparatus for an automobile center console as set forth in claim 1, wherein: the conductive detection assembly comprises a pressing plate capable of lifting up and down, and a clamping plate which conducts electricity and detects after the pressure sensor is pressed down is arranged at the bottom of the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223455715.5U CN219798606U (en) | 2022-12-23 | 2022-12-23 | Pressure sensor detection device for automobile central control board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223455715.5U CN219798606U (en) | 2022-12-23 | 2022-12-23 | Pressure sensor detection device for automobile central control board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798606U true CN219798606U (en) | 2023-10-03 |
Family
ID=88155799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223455715.5U Active CN219798606U (en) | 2022-12-23 | 2022-12-23 | Pressure sensor detection device for automobile central control board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798606U (en) |
-
2022
- 2022-12-23 CN CN202223455715.5U patent/CN219798606U/en active Active
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