CN220629801U - Vehicle-mounted data acquisition equipment - Google Patents
Vehicle-mounted data acquisition equipment Download PDFInfo
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- CN220629801U CN220629801U CN202322188027.5U CN202322188027U CN220629801U CN 220629801 U CN220629801 U CN 220629801U CN 202322188027 U CN202322188027 U CN 202322188027U CN 220629801 U CN220629801 U CN 220629801U
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- data acquisition
- acquisition equipment
- vehicle
- camera
- acquisition device
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- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 102100034112 Alkyldihydroxyacetonephosphate synthase, peroxisomal Human genes 0.000 claims abstract description 10
- 101000799143 Homo sapiens Alkyldihydroxyacetonephosphate synthase, peroxisomal Proteins 0.000 claims abstract description 10
- 238000000848 angular dependent Auger electron spectroscopy Methods 0.000 claims abstract description 10
- 230000005855 radiation Effects 0.000 claims abstract description 5
- 239000006059 cover glass Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims abstract 7
- 239000002274 desiccant Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Studio Devices (AREA)
Abstract
The utility model relates to the technical field of data acquisition, in particular to vehicle-mounted data acquisition equipment, which comprises a dustproof heat dissipation structure, wherein a data acquisition equipment body is fixedly arranged on the inner wall of the dustproof heat dissipation structure, a BSD blind area detection camera is movably connected to one side of the data acquisition equipment body, a DSM camera is movably connected to one side of the data acquisition equipment body, and an ADAS camera is movably connected to one side of the data acquisition equipment body; dustproof heat radiation structure includes one side fixed mounting of casing has the installation piece, the front end of installation piece runs through movable mounting has the connecting rod, the outer wall movable mounting of connecting rod has the installation tube, and data acquisition equipment after the improvement has adopted apron, cover glass, spacing frame, sealing washer, magnet piece and sheetmetal, when being convenient for open the apron, can play dirt-proof effect, has adopted dust screen and fan, when carrying out the heat dissipation, can play dirt-proof effect.
Description
Technical Field
The utility model relates to the technical field of data acquisition, in particular to vehicle-mounted data acquisition equipment.
Background
The data acquisition refers to various changed physical quantities of equipment, such as temperature, pressure, vibration and the like, and the physical quantities can be converted into analog electric signals through corresponding sensors, the data acquisition equipment is equipment for converting the analog electric signals into digital signals and storing the digital signals for preprocessing, and the existing active safety intelligent prevention and control system for the vehicle needs to use the data acquisition equipment for collecting data and preprocessing.
The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the existing partial data acquisition equipment uses a simple shell for protection, external dust can possibly be in the shell for protection, damage is caused to the data acquisition equipment, and the service life of the data acquisition equipment can be possibly influenced; 2. the existing partial data acquisition equipment uses simple shell protection, external steam can possibly enter the shell, and when the humidity in the shell is too high, the service life of the data acquisition equipment can be possibly influenced.
Disclosure of Invention
The utility model aims to provide vehicle-mounted data acquisition equipment so as to solve the problems that in the background technology, the service life of the data acquisition equipment is possibly influenced by external dust, external water vapor possibly enters a shell, and the service life of the data acquisition equipment is possibly influenced by overhigh humidity. In order to achieve the above purpose, the present utility model provides the following technical solutions: the vehicle-mounted data acquisition device comprises a dustproof heat dissipation structure, wherein a data acquisition device body is fixedly arranged on the inner wall of the dustproof heat dissipation structure, a BSD blind area detection camera is movably connected to one side of the data acquisition device body, a DSM camera is movably connected to one side of the data acquisition device body, and an ADAS camera is movably connected to one side of the data acquisition device body;
the dustproof heat radiation structure comprises a mounting block fixedly mounted on one side of a shell, a connecting rod is movably mounted at the front end of the mounting block in a penetrating mode, a mounting tube is movably mounted on the outer wall of the connecting rod, a cover plate is fixedly mounted on the top of the mounting tube, protective glass is fixedly mounted on one side of the cover plate, a limit frame is fixedly mounted on the inner wall of the shell, a sealing ring is fixedly mounted on one side of the limit frame, a dustproof net is fixedly mounted on the top of the shell, a fan is fixedly mounted on the bottom of the dustproof net, a storage groove is fixedly mounted on the inner wall of the shell, and a humidity sensor is fixedly mounted on the inner wall of the shell.
Further preferably, the cover plate and the mounting block form a rotating mechanism through the mounting tube and the connecting rod, an integrated structure is formed between the cover plate and the protective glass, and the cover plate and the limiting frame form a sealing structure through the sealing ring.
Further preferably, a magnet sheet is fixedly mounted on one side of the cover plate, a metal sheet is fixedly mounted on one side of the shell, and the height positions of the magnet sheet and the metal sheet are the same.
Further preferably, the storage groove is provided with a plurality of ventilation plates, and a drying agent bag is arranged in the storage groove.
Further preferably, the BSD blind area detection camera lens uses a star light level sensor, and uses IP67 protection, low-illuminance 720P camera and infrared light supplement.
Further preferably, the input end of the data acquisition equipment body is connected with a BSD blind area detection camera, a DSM camera and an ADAS camera respectively, the output end of the data acquisition equipment body is connected with a host, and the output end of the host is connected with an information inner screen and an audible-visual alarm.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the cover plate and the limiting frame form a sealing structure through the sealing ring, the sealing ring can prevent external water and dust from entering the shell, when the fan is started, external air is discharged from the exhaust hole on one side of the top of the shell after being filtered by the dustproof net, the dustproof net is fixedly arranged on the inner wall of the exhaust hole, so that dust can be prevented from entering the shell through the exhaust hole, and the air circulation dissipates heat of the data acquisition equipment body.
According to the utility model, the object placing groove is provided with the plurality of ventilation plates, and the drying agent bag is arranged in the object placing groove, so that the moisture in the shell can be absorbed, the damage to the body of the data acquisition equipment caused by the overhigh moisture in the shell is prevented, and the humidity sensor can sense the humidity in the shell and replace the drying agent bag according to the humidity.
Drawings
FIG. 1 is a schematic diagram of the front elevational view in full section of the present utility model;
FIG. 2 is a schematic diagram of a dustproof heat dissipation structure in front view;
FIG. 3 is a schematic diagram of a dustproof heat dissipation structure in a side view;
fig. 4 is a schematic circuit flow chart of the utility model.
In the figure: 1. a dustproof heat dissipation structure; 101. a housing; 102. a mounting block; 103. a connecting rod; 104. installing a pipe; 105. a cover plate; 106. a cover glass; 107. a limit frame; 108. a seal ring; 109. a dust screen; 1010. a blower; 1011. a storage groove; 1012. a humidity sensor; 2. a data acquisition device body; 3. BSD blind area detection camera; 4. a DSM camera; 5. ADAS camera.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the vehicle-mounted data acquisition device comprises a dustproof heat dissipation structure 1, wherein a data acquisition device body 2 is fixedly arranged on the inner wall of the dustproof heat dissipation structure 1, a BSD blind area detection camera 3 is movably connected to one side of the data acquisition device body 2, a DSM camera 4 is movably connected to one side of the data acquisition device body 2, and an ADAS camera 5 is movably connected to one side of the data acquisition device body 2;
the dustproof heat radiation structure 1 comprises a mounting block 102 fixedly mounted on one side of a shell 101, a connecting rod 103 penetrating through the front end of the mounting block 102 and movably mounted on the outer wall of the connecting rod 103, a mounting tube 104 movably mounted on the top of the mounting tube 104 and a cover plate 105, a protective glass 106 fixedly mounted on one side of the cover plate 105, a limit frame 107 fixedly mounted on the inner wall of the shell 101 and a sealing ring 108 fixedly mounted on one side of the limit frame 107, a dustproof screen 109 fixedly mounted on the top of the shell 101, a fan 1010 fixedly mounted on the bottom of the dustproof screen 109, a storage groove 1011 fixedly mounted on the inner wall of the shell 101 and a humidity sensor 1012 fixedly mounted on the inner wall of the shell 101.
In this embodiment, as shown in fig. 1, 2 and 3, the cover plate 105 and the mounting block 102 form a rotating mechanism through the mounting tube 104 and the connecting rod 103, an integral structure is formed between the cover plate 105 and the protective glass 106, and the cover plate 105 and the limit frame 107 form a sealing structure through the sealing ring 108; the cover plate 105 is easily rotated on the housing 101, the cover glass 106 is convenient for observing the condition of the data acquisition device body 2, and the sealing ring 108 can prevent external water and dust from entering the housing 101.
In this embodiment, as shown in fig. 1, 2 and 3, a magnet sheet is fixedly mounted on one side of the cover plate 105, a metal sheet is fixedly mounted on one side of the housing 101, and the height positions of the magnet sheet and the metal sheet are the same; facilitating the fastening of the cover 105 to the housing 101 and also facilitating the opening of the cover 105.
In this embodiment, as shown in fig. 1, 2 and 3, a plurality of ventilation plates are disposed on the storage tank 1011, and a desiccant bag is disposed in the storage tank 1011; can absorb the steam in the shell 101, prevent the moisture in the shell 101 from being too high, and damage the data acquisition device body 2.
In this embodiment, as shown in fig. 1, a lens of the BSD blind area detection camera 3 adopts a star light level sensor, and adopts IP67 protection, low-illumination, 720P camera and infrared light filling; the method is suitable for being installed outside the vehicle, and can clearly identify the target without any time in the daytime or at night.
In this embodiment, as shown in fig. 4, an input end of a data acquisition device body 2 is respectively connected with a BSD blind area detection camera 3, a DSM camera 4 and an ADAS camera 5, an output end of the data acquisition device body 2 is connected with a host, and an output end of the host is connected with an information internal screen and an audible and visual alarm; the data acquisition equipment body 2 can collect data through the BSD blind area detection camera 3, the DSM camera 4 and the ADAS camera 5, preprocess the data, perform vehicle blind area early warning, front vehicle collision warning, lane departure warning, pedestrian collision warning and front vehicle collision warning, monitor drivers, perform fatigue driving monitoring, smoke exhaust monitoring, call answering monitoring, distraction driving monitoring and abnormal driver states, perform six basic functions of driver face identification monitoring, reduce irregular operation of drivers and reduce collision.
The application method and the advantages of the utility model are as follows: the vehicle-mounted data acquisition equipment has the following working process when in use:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, the BSD blind area detection camera 3 adopts a starlight level sensor, adopts IP67 protection, low illumination, 720P camera and infrared light filling, is suitable for being installed outside a vehicle, can clearly identify targets in no day or at night, can rapidly capture targets at the position of 0.5-3 m from the right side of the lens, collects image data of the side direction of the vehicle, can collect image data of the front side of the vehicle through the ADAS camera 5, the DSM camera 4 can monitor a driver, collect image data of the driver, transmit the image data to the data acquisition equipment body 2, perform preprocessing, and then transmit the image data to a host, and through an AI intelligent algorithm, the method can effectively reduce false alarm and early warning strategies, and comprehensively judge the early warning strategies according to multi-dimensional information such as vehicle speed, direction, distance, TTC and the like, and accurately pre-judge in advance, when a person passes from the side of the vehicle, the outside the vehicle alarms through an acousto-optic warning device, prompts the pedestrian, and then outputs video and warning information through an information internal warning screen to display, the full-direction camera 4 can reduce the collision accident rate of the vehicle and the pedestrian, reduce the collision accident rate, and the warning rate of the vehicle to the maximum extent, and the collision warning rate to the vehicle to the front collision is reduced. Judging the distance, the azimuth and the relative speed between the vehicle and the front vehicle, and warning a driver when potential collision danger exists, and giving an alarm on lane departure: the system assists the driver to reduce traffic accidents caused by lane departure by an early warning mode, and the vehicle distance is in an approaching alarm state: the road condition driving distance in front is monitored in real time, early warning is carried out on the approaching vehicle distance, and six basic functions including fatigue driving monitoring, smoke monitoring, call receiving monitoring, distraction driving monitoring and abnormal driver state can be carried out, so that collision caused by irregular operation of a driver is reduced;
when the data acquisition equipment body 2 is operated, the fan 1010 is started simultaneously, outside air is filtered through the dust screen 109, the dust screen 109 is discharged from the exhaust hole on one side of the top of the shell 101, dust can be prevented from entering the shell 101 through the exhaust hole by fixedly mounting the inner wall of the exhaust hole, the air circulation dissipates heat of the data acquisition equipment body 2, when the data acquisition equipment body 2 is required to be maintained or a drying agent bag is placed, the cover plate 105 forms a rotating mechanism through the mounting pipe 104 and the connecting rod 103 and the mounting block 102, a magnet sheet is fixedly mounted on one side of the cover plate 105, a metal sheet is fixedly mounted on one side of the shell 101, the magnet sheet is identical to the metal sheet in height position, the cover plate 105 and the shell 101 are conveniently fixed, the cover plate 105 is conveniently opened, the data acquisition equipment body 2 is conveniently maintained or the drying agent bag is placed, an integrated structure is formed between the cover plate 105 and the protective glass 106, the cover plate 105 forms a sealing structure with the limiting frame 107 through the sealing ring 108, the protective glass 106 is conveniently observed under the condition of the data acquisition equipment body 2, the sealing ring 108 can prevent outside water from entering the shell 101, a plurality of ventilation plates are arranged on the storage tank 1011, the drying agent bag can absorb the humidity sensor 101, and the humidity sensor 101 can be used for sensing humidity of the humidity sensor 101 in the shell 101, and humidity sensor can be used for sensing humidity of the humidity sensor 101 in the shell 101.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a vehicle-mounted data acquisition equipment, includes dustproof heat radiation structure (1), its characterized in that: the dustproof heat dissipation structure is characterized in that a data acquisition equipment body (2) is fixedly arranged on the inner wall of the dustproof heat dissipation structure (1), a BSD blind area detection camera (3) is movably connected to one side of the data acquisition equipment body (2), a DSM camera (4) is movably connected to one side of the data acquisition equipment body (2), and an ADAS camera (5) is movably connected to one side of the data acquisition equipment body (2);
dustproof heat radiation structure (1) is including one side fixed mounting of casing (101) has installation piece (102), the front end of installation piece (102) runs through movable mounting has connecting rod (103), the outer wall movable mounting of connecting rod (103) has installation tube (104), the top fixed mounting of installation tube (104) has apron (105), one side fixed mounting of apron (105) has cover glass (106), the inner wall fixed mounting of casing (101) has spacing frame (107), one side fixed mounting of spacing frame (107) has sealing washer (108), the top fixed mounting of casing (101) has dust screen (109), the bottom fixed mounting of dust screen (109) has fan (1010), the inner wall fixed mounting of casing (101) has put thing groove (1011), the inner wall fixed mounting of casing (101) has humidity transducer (1012).
2. The vehicle-mounted data acquisition device according to claim 1, wherein: the cover plate (105) and the mounting block (102) form a rotating mechanism through the mounting tube (104) and the connecting rod (103), an integrated structure is formed between the cover plate (105) and the protective glass (106), and the cover plate (105) and the limiting frame (107) form a sealing structure through the sealing ring (108).
3. The vehicle-mounted data acquisition device according to claim 1, wherein: a magnet sheet is fixedly arranged on one side of the cover plate (105), a metal sheet is fixedly arranged on one side of the shell (101), and the height positions of the magnet sheet and the metal sheet are the same.
4. The vehicle-mounted data acquisition device according to claim 1, wherein: a plurality of ventilation plates are arranged on the storage groove (1011), and a drying agent bag is arranged in the storage groove (1011).
5. The vehicle-mounted data acquisition device according to claim 1, wherein: the lens of the BSD blind area detection camera (3) adopts a starlight level sensor, and adopts an IP67 protection, low-illumination, 720P camera and infrared light supplementing.
6. The vehicle-mounted data acquisition device according to claim 1, wherein: the intelligent data acquisition device comprises a data acquisition device body (2), wherein the input end of the data acquisition device body (2) is connected with a BSD blind area detection camera (3), a DSM camera (4) and an ADAS camera (5) respectively, the output end of the data acquisition device body (2) is connected with a host, and the output end of the host is connected with an information internal screen and an audible-visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188027.5U CN220629801U (en) | 2023-08-15 | 2023-08-15 | Vehicle-mounted data acquisition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188027.5U CN220629801U (en) | 2023-08-15 | 2023-08-15 | Vehicle-mounted data acquisition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220629801U true CN220629801U (en) | 2024-03-19 |
Family
ID=90226013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322188027.5U Active CN220629801U (en) | 2023-08-15 | 2023-08-15 | Vehicle-mounted data acquisition equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220629801U (en) |
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2023
- 2023-08-15 CN CN202322188027.5U patent/CN220629801U/en active Active
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