CN116612556A - Vehicle event data recorder with defogging function - Google Patents
Vehicle event data recorder with defogging function Download PDFInfo
- Publication number
- CN116612556A CN116612556A CN202310582586.6A CN202310582586A CN116612556A CN 116612556 A CN116612556 A CN 116612556A CN 202310582586 A CN202310582586 A CN 202310582586A CN 116612556 A CN116612556 A CN 116612556A
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- China
- Prior art keywords
- fixedly connected
- wall
- moisture absorption
- data recorder
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 238000010521 absorption reaction Methods 0.000 claims description 43
- 238000001035 drying Methods 0.000 claims description 33
- 238000012423 maintenance Methods 0.000 claims description 16
- 238000009529 body temperature measurement Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000523 sample Substances 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 5
- 230000003020 moisturizing effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000003595 mist Substances 0.000 abstract description 10
- 239000011521 glass Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005192 partition Methods 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
- B60H3/024—Moistening ; Devices influencing humidity levels, i.e. humidity control for only dehumidifying the air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0211—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for record carriers apparatus, e.g. video recorders, tape players or CD players
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The application relates to the technical field of automobile data recorders, in particular to an automobile data recorder with a defogging function, which comprises a recorder body, wherein a lens is arranged on the recorder body, the outer wall of the recorder body is fixedly connected with a fixing plate, the recorder body is inlaid in the middle of the fixing plate, a shield is arranged outside the fixing plate, the inner wall of the shield is fixedly connected with the outer wall of the fixing plate, two air cylinders which are symmetrically distributed by taking the recorder body as a center are fixedly connected on the fixing plate, and a fan is fixedly arranged inside the air cylinders. According to the application, the temperature difference detected by the window temperature detection structure and the in-vehicle temperature detection structure is larger, and when the in-vehicle humidity detection structure detects that the in-vehicle humidity is higher, the dehumidifying structure can be controlled to operate, so that the condition of generating mist can be timely destroyed under the condition of easily generating the mist, the generation of the mist is avoided, and the recorder body is ensured not to be influenced by the mist when in use.
Description
Technical Field
The application relates to the technical field of automobile data recorders, in particular to an automobile data recorder with a defogging function.
Background
For the record vehicle is carried in the image and relevant information such as sound data in the in-process, vehicle universal installation vehicle event data recorder, can conveniently provide evidence for the traffic accident, also conveniently record the driving process, traditional vehicle event data recorder is mostly installed in car windshield upper portion, in winter and overcast and rainy day, the air temperature is higher in the car, and humidity is higher in the air, certain difference in temperature appears in the door window both sides, when the saturated steam pressure of the low surface moisture of temperature is less than the vapor pressure of surrounding environment, steam just gathers to glass surface, and dialyse with tiny drop form and form fog, the fog can seriously influence the shooting of record appearance.
In the prior art, when fog appears on vehicle glass, just blow hot-blast through the defogging mode in the opening car, to windshield, perhaps wipe the water smoke on the glass through the towel, so eliminate the influence that the water smoke led to the fact to the record appearance is shot, but it all produces the back manual operation at the water smoke and carries out the defogging, in this period of time that the defogging was accomplished, just have led to the fact the influence to shooting, simultaneously to windshield upper portion, it is farther to need long time just can accomplish the defogging to go out from hot-blast export, and can produce fog again on glass in the short time after closing the defogging, though in prior art, also have partial shape car record appearance on the additional, with defogging structure fast, but the structure is just heavier after having installed the defogging structure additional, result in the sucking disc to adsorb insecurely, lead to the drop of vehicle event data recorder.
Disclosure of Invention
The application aims to solve the problems in the background art, and provides a vehicle recorder with a defogging function.
In order to achieve the above purpose, the present application adopts the following technical scheme:
the utility model provides a vehicle event data recorder with defogging function, includes the record appearance body, install the camera lens on the record appearance body, the outer wall fixedly connected with fixed plate of record appearance body, wherein the record appearance body is inlayed in the middle part of fixed plate, the fixed plate outside is provided with the guard shield, the inner wall of guard shield and the outer wall fixed connection of fixed plate, fixedly connected with two dryer that use the record appearance body as central symmetry distribution on the fixed plate, the inside fixed mounting of dryer has the fan, the top fixedly connected with angle adjustment structure of guard shield, angle adjustment structure is used for adjusting the angle of sucking disc body, and hinge and the fixed structure that its inside set up are known and the conventional regulation structure in the art, so do not make the extra item, fixedly connected with mounting panel on the angle adjustment structure, fixedly connected with sucking disc structure on the mounting panel, the outer edge department of sucking disc structure's fixedly connected with maintenance structure, the one end of dryer is provided with the moisture absorption runner that is laminated with the dryer, the moisture absorption runner is rotationally connected with the inner wall of guard shield, the both sides outer wall fixedly connected with the drying box that is used for heating the dryer, the inside is close to the drying box, the drying box is connected with the moisture-conducting plate is connected with the inside the drying box that is kept away from the drying box, one side is connected with the drying box is kept away from the inside the drying box, and is connected with the drying box is fixed to the one side of the drying box and is kept away from the inside the drying box and is connected with the drying box and has the drying box and has the drying box and air;
the top fixedly connected with car internal temperature detects structure and car internal humidity of guard shield detects the structure, the inside fixed mounting of guard shield has window temperature to detect the structure, and wherein window temperature detects the structure laminating windshield and detects the temperature, and the difference in temperature that detects at window temperature detects the structure and car internal temperature detects the structure and detects the temperature difference in car and is great, and the humidity detects the structure in car and detect the higher time of humidity in the car, then can control the structure operation of dehumidification.
In the above-mentioned vehicle event data recorder with defogging function, the inner wall fixedly connected with baffle of dry box, set up the groove of laminating moisture absorption runner on the baffle, the inside rotation of groove on the baffle of moisture absorption runner, the inside of dry box is separated into air inlet chamber and chamber of airing exhaust by the baffle, air inlet chamber, the inside in chamber of airing exhaust all fixedly mounted have the heater strip, set up the air inlet that is linked together with air inlet intracavity portion on the guard shield, the internally mounted in chamber of airing exhaust has the miniature aspiration pump that is linked together with the air duct.
In the above-mentioned vehicle event data recorder with defogging function, the sucking disc structure includes the protecting crust, the inside of protecting crust is provided with the sucking disc body, the outer wall and the mounting panel fixed connection of protecting crust, threaded connection has the tightening knob on the protecting crust, the one end and the sucking disc body rotation of tightening knob are connected, maintenance structure fixed connection is in the outward flange department of protecting crust, the air duct is linked together with the inside of maintenance structure.
In the above-mentioned vehicle event data recorder with defogging function, the inner wall fixedly connected with of maintenance structure a plurality of strip of moisturizing.
In the above-mentioned vehicle event data recorder with defogging function, the inside packing of moisture absorption runner has moisture absorption material, the axle center department fixedly connected with pivot of moisture absorption runner, the both ends of pivot all rotate and are connected with the mounting bracket, two the mounting bracket respectively with guard shield, dryer fixed connection, install the gear motor who is used for driving pivot pivoted on the mounting bracket.
In the above-mentioned vehicle event data recorder with defogging function, the dryer is kept away from the one end fixedly connected with filter screen of moisture absorption runner.
In the automobile data recorder with the defogging function, the bottom of the back surface of the protective cover is fixedly connected with the lip plate.
In the above-mentioned vehicle event data recorder with defogging function, window temperature detection structure includes the sleeve, the inside swing joint of sleeve has temperature measurement probe, temperature measurement probe's one end fixedly connected with spring, temperature measurement probe's one end and telescopic inner wall fixed connection are kept away from to the spring.
Compared with the prior art, the automobile data recorder with the defogging function has the advantages that:
1. when the temperature difference detected by the window temperature detection structure and the in-vehicle temperature detection structure is large and the in-vehicle humidity detection structure detects that the in-vehicle humidity is high, the dehumidifying structure is controlled to operate, so that the mist generation condition can be timely destroyed under the condition that mist is easy to generate, the generation of the mist is avoided, and the recorder body is prevented from being influenced by the mist when in use;
2. the moisture absorption rotating wheel is divided into a treatment area and a regeneration area by the shield, the moisture absorption rotating wheel in the drying box is the regeneration area, when the treated moist air passes through the fan-shaped treatment area of the moisture absorption rotating wheel, water molecules in the air are absorbed by the moisture absorbent in the moisture absorption rotating wheel, the treated dry air is discharged, the discharged dry air moves along the air deflector, is directly blown onto the front windshield after being heated by the heating structure, demists the front windshield, and the hot air is shielded by the shield so as to continuously heat the front windshield and the lens, thereby reducing the temperature difference between the vehicle interior and the glass, reducing the humidity of the inner side of the shield, further destroying the condition of mist generation, and achieving the effect of long-acting demisting;
3. the miniature aspiration pump pumps the inside air of chamber of airing exhaust and forms the negative pressure for the air current gets into from the air inlet to pass the inside that moisture absorption wheel area walked vapor to the chamber of airing exhaust, the inside runner of dry box promptly is after the heating, moisture evaporation, and discharge from the air duct through miniature aspiration pump, enter into the inboard of maintenance structure, thereby guaranteed that sucking disc structure department is moist and can soften sucking disc structure's edge, guaranteed that sucking disc structure has good operational environment, effectively alleviate sucking disc structure poor seal and ageing problem, guarantee that sucking disc structure adsorbs on glass firmly.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic view of another downward perspective of the present application;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present application;
FIG. 4 is a schematic cross-sectional view of the present application at B-B in FIG. 2;
fig. 5 is a schematic view of the internal structure of the drying box of the present application;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2 at C in accordance with the present application;
FIG. 7 is an enlarged schematic view of the structure of FIG. 3D in accordance with the present application;
FIG. 8 is an enlarged schematic view of the structure of FIG. 3E in accordance with the present application;
fig. 9 is an enlarged schematic view of the structure of fig. 4 at F in accordance with the present application.
In the figure: 1. a recorder body; 2. a lens; 3. a fixing plate; 4. a shield; 5. an angle adjusting structure; 6. a suction cup structure; 7. maintaining the structure; 8. a lip plate; 9. an air duct; 10. a fan; 11. a hygroscopic wheel; 12. a drying box; 13. an air deflector; 14. a heating structure; 15. a partition plate; 16. an air inlet cavity; 17. an exhaust cavity; 18. a micro suction pump; 19. an air duct; 20. a window temperature detection structure; 21. an in-vehicle temperature detection structure; 22. an in-vehicle humidity detection structure; 23. an air inlet; 24. a heating wire; 25. a mounting plate; 26. a protective shell; 27. a suction cup body; 28. tightening the knob; 29. a moisturizing strip; 30. a filter screen; 31. a sleeve; 32. a spring; 33. a temperature measurement probe; 34. a mounting frame; 35. a rotating shaft; 36. a gear motor.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments.
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Referring to fig. 1-9, a vehicle event data recorder with defogging function, including a recorder body 1, a lens 2 is installed on the recorder body 1, the outer wall of the recorder body 1 is fixedly connected with a fixing plate 3, wherein the recorder body 1 is inlaid in the middle of the fixing plate 3, a shield 4 is arranged outside the fixing plate 3, the inner wall of the shield 4 is fixedly connected with the outer wall of the fixing plate 3, two wind cylinders 9 symmetrically distributed with the recorder body 1 as the center are fixedly connected on the fixing plate 3, a fan 10 is fixedly installed inside the wind cylinders 9, the top of the shield 4 is fixedly connected with an angle adjusting structure 5, the angle adjusting structure 5 is used for adjusting the angle of a sucker body 27, hinges and fixing structures arranged inside the angle adjusting structure are all known and commonly used in the art, so the angle adjusting structure 5 is not repeated and fixedly connected with a mounting plate 25, the mounting plate 25 is fixedly connected with the sucking disc structure 6, the outer edge of the sucking disc structure 6 is fixedly connected with the maintenance structure 7, one end of the air duct 9 is provided with the moisture absorption rotating wheel 11 which is jointed with the air duct 9, the moisture absorption rotating wheel 11 is rotationally connected with the inner wall of the shield 4, the outer walls of the two sides of the shield 4 are fixedly connected with the drying box 12 for heating and drying the moisture absorption rotating wheel 11, one side of the moisture absorption rotating wheel 11 penetrates through the shield 4 and extends to the inside of the drying box 12, the moisture absorption rotating wheel 11 is filled with moisture absorption materials, the axis of the moisture absorption rotating wheel 11 is fixedly connected with the rotating shaft 35, the two ends of the rotating shaft 35 are rotationally connected with the mounting frames 34, the two mounting frames 34 are respectively fixedly connected with the shield 4 and the air duct 9, the mounting frames 34 are provided with the speed reducing motor 36 for driving the rotating shaft 35 to rotate, the structure of the moisture absorption rotating wheel 11 is the same as the principle of the rotating wheel dehumidifier, the moisture absorption rotating wheel 11 is divided into a treatment area and a regeneration area by the shield 4, the moisture absorption rotating wheel 11 in the drying box 12 is the regeneration area, when the treated moist air passes through the fan-shaped treatment area of the moisture absorption rotating wheel 11, the moisture in the air is absorbed by the moisture absorbent in the moisture absorption rotating wheel 11, the treated dry air is discharged, the moisture absorption rotating wheel 11 in the moisture absorption part rotates to the inside of the drying box 12 along with the rotation of the moisture absorption rotating wheel 11, the moisture absorbed in the moisture absorption rotating wheel 11 is evaporated by the heating of the drying box 12, thereby recovering the moisture extraction capacity of the moisture absorption rotating wheel 11, the air duct 19 is fixedly connected with the air exhaust end of the drying box 12, one end of the air duct 19 away from the drying box 12 is communicated with the inside of the maintenance structure 7, the partition 15 is fixedly connected with the inner wall of the drying box 12, the partition 15 is provided with a groove which is jointed with the moisture absorption rotating wheel 11, the moisture absorption rotating wheel 11 rotates in the groove on the partition 15, the interior of the drying box 12 is divided into an air inlet cavity 16 and an air exhaust cavity 17 by a partition plate 15, heating wires 24 are fixedly arranged in the air inlet cavity 16 and the air exhaust cavity 17, an air inlet 23 communicated with the interior of the air inlet cavity 16 is formed in the shield 4, a micro air pump 18 communicated with an air duct 19 is arranged in the air exhaust cavity 17, the micro air pump 18 pumps air in the air exhaust cavity 17 to form negative pressure, so that air flow enters from the air inlet 23 and passes through the moisture absorption rotating wheel 11 to take away water vapor into the air exhaust cavity 17, namely the rotating wheel in the drying box 12 is heated, water is evaporated and discharged from the air duct 19 through the micro air pump 18 to enter the inner side of the maintenance structure 7, thereby ensuring that the suction cup structure 6 is moist and can soften the edge of the suction cup structure 6, ensuring that the suction cup structure 6 has good working environment, the problems of poor sealing and ageing of the sucker structure 6 are effectively relieved, the sucker structure 6 is firmly adsorbed on glass, an air deflector 13 which is obliquely arranged is arranged on one side of the moisture absorption rotating wheel 11, which is far away from the air duct 9, one end of the air deflector 13 is fixedly connected with the inner wall of the shield 4, the outer wall of one side of the air deflector 13, which is close to the moisture absorption rotating wheel 11, is fixedly connected with a heating structure 14, the discharged dry air moves along the air deflector 13, is directly blown onto the front windshield after being heated by the heating structure 14, demists the front windshield, and hot air is covered by the shield 4 so as to continuously heat the front windshield and the lens 2, thereby reducing the temperature difference between the inside of a vehicle and the glass, reducing the humidity of the inner side of the shield 4, further destroying the condition of mist generation, and achieving the effect of long-acting demisting;
the top fixedly connected with car interior temperature detection structure 21 and car interior humidity detection structure 22 of guard shield 4, the inside fixed mounting of guard shield 4 has window temperature detection structure 20, wherein window temperature detection structure 20 laminating windshield and detected temperature, the difference in temperature that temperature detection structure 20 and car interior temperature detection structure 21 detected is great, and car interior humidity detection structure 22 detects the higher time of car interior humidity, then can control the structure operation of dehumidification, thereby can in time destroy the condition that the fog produced under the condition of easily producing the fog, thereby avoid the formation of fog, guarantee that record appearance body 1 does not receive the influence of fog when using.
Wherein, sucking disc structure 6 includes protecting crust 26, protecting crust 26's inside is provided with sucking disc body 27, protecting crust 26's outer wall and mounting panel 25 fixed connection, threaded connection has tightening knob 28 on the protecting crust 26, tightening knob 28's one end and sucking disc body 27 rotate to be connected, maintenance structure 7 fixed connection is in protecting crust 26's outward flange department, air duct 19 is linked together with maintenance structure 7's inside, rotate tightening knob 28 after sucking disc body 27 adsorbs on glass, can make sucking disc body 27 paste to protecting crust 26 for sucking disc body 27's inside forms negative pressure, thereby makes sucking disc structure 6 firmly adsorb on windshield.
Wherein, the inner wall fixedly connected with of maintenance structure 7 keeps wet strip 29, and the effect of moisturizing is played to the strip 29 that keeps wet for sucking disc structure 6 is in comparatively moist environment for a long time.
Wherein, the dryer 9 keeps away from the one end fixedly connected with filter screen 30 of moisture absorption runner 11, and filter screen 30 is used for filtering the dust in the car when admitting air, avoids the dust to enter into the inboard lens 2 that blocks of guard shield 4.
In fig. 1, referring to fig. 1-3, the bottom of the back of the cover 4 is fixedly connected with a lip 8, and the lip 8 is connected with the windshield, so that the cover 4, the fixing plate 3, the lip 8 and the windshield together form a relatively closed space, thereby reducing the loss speed of hot air in the cover 4 to a certain extent.
The window temperature detection structure 20 comprises a sleeve 31, a temperature measurement probe 33 is movably connected inside the sleeve 31, a spring 32 is fixedly connected to one end of the temperature measurement probe 33, one end of the spring 32 away from the temperature measurement probe 33 is fixedly connected with the inner wall of the sleeve 31, the elasticity of the spring 32 ensures that the temperature measurement probe 33 contacts with the front windshield, and the temperature of the front windshield is measured.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, who is within the scope of the present application, should make equivalent substitutions or modifications according to the technical scheme of the present application and the inventive concept thereof, and should be covered by the scope of the present application.
Claims (8)
1. Vehicle event data recorder with defogging function, its characterized in that: including record appearance body (1), install camera lens (2) on record appearance body (1), the outer wall fixedly connected with fixed plate (3) of record appearance body (1), fixed plate (3) outside is provided with guard shield (4), the inner wall of guard shield (4) and the outer wall fixed connection of fixed plate (3), fixedly connected with is two dryer (9) that use record appearance body (1) to distribute as central symmetry on fixed plate (3), the inside fixed mounting of dryer (9) has fan (10), the top fixedly connected with angle adjustment structure (5) of guard shield (4), fixedly connected with mounting panel (25) on angle adjustment structure (5), fixedly connected with sucking disc structure (6) on mounting panel (25), the fixedly connected with maintenance structure (7) of outward flange department of sucking disc structure (6), the one end of dryer (9) is provided with the runner (11) of laminating with dryer (9), the inner wall rotation connection of dryer (11) and guard shield (4), the inside of the runner (11) of being used for drying of both sides (12) of guard shield (4) is fixed connection, and the runner (11) of drying box (12) are all extended to drying, the drying box is characterized in that an air duct (19) is fixedly connected to the exhaust end of the drying box (12), one end, away from the drying box (12), of the air duct (19) is communicated with the inside of the maintenance structure (7), an air deflector (13) which is obliquely arranged is arranged on one side, away from the air duct (9), of the moisture absorption rotating wheel (11), one end of the air deflector (13) is fixedly connected with the inner wall of the protective cover (4), and a heating structure (14) is fixedly connected to the outer wall of one side, close to the moisture absorption rotating wheel (11), of the air deflector (13);
the top of guard shield (4) fixedly connected with in-car temperature detection structure (21) and in-car humidity detection structure (22), the inside fixed mounting of guard shield (4) has window temperature detection structure (20).
2. The automobile data recorder with defogging function according to claim 1, wherein: the inner wall fixedly connected with baffle (15) of dry box (12), set up the groove of laminating moisture absorption runner (11) on baffle (15), the inside of dry box (12) is separated by baffle (15) and is air inlet chamber (16) and exhaust chamber (17), the inside of air inlet chamber (16), exhaust chamber (17) is all fixed mounting has heater strip (24), set up on guard shield (4) with air inlet (23) that are linked together in air inlet chamber (16), the internally mounted of exhaust chamber (17) has miniature aspiration pump (18) that are linked together with air duct (19).
3. The automobile data recorder with defogging function according to claim 1, wherein: the sucking disc structure (6) comprises a protecting shell (26), a sucking disc body (27) is arranged in the protecting shell (26), the outer wall of the protecting shell (26) is fixedly connected with a mounting plate (25), a tightening knob (28) is connected to the protecting shell (26) in a threaded mode, one end of the tightening knob (28) is rotationally connected with the sucking disc body (27), the maintenance structure (7) is fixedly connected to the outer edge of the protecting shell (26), and the air guide pipe (19) is communicated with the inside of the maintenance structure (7).
4. The automobile data recorder with defogging function according to claim 1, wherein: the inner wall of the maintenance structure (7) is fixedly connected with a plurality of moisturizing strips (29).
5. The automobile data recorder with defogging function according to claim 1 or 2, wherein: the inside of moisture absorption runner (11) is filled with moisture absorption material, the axle center department fixedly connected with pivot (35) of moisture absorption runner (11), the both ends of pivot (35) are all rotated and are connected with mounting bracket (34), two mounting bracket (34) respectively with guard shield (4), dryer (9) fixed connection, install on mounting bracket (34) and be used for driving pivot (35) pivoted gear motor (36).
6. The automobile data recorder with defogging function according to claim 1, wherein: one end of the air cylinder (9) far away from the moisture absorption rotating wheel (11) is fixedly connected with a filter screen (30).
7. The automobile data recorder with defogging function according to claim 1, wherein: the bottom of the back of the shield (4) is fixedly connected with a lip plate (8).
8. The automobile data recorder with defogging function according to claim 1, wherein: the window temperature detection structure (20) comprises a sleeve (31), a temperature measurement probe (33) is movably connected inside the sleeve (31), a spring (32) is fixedly connected to one end of the temperature measurement probe (33), and one end, away from the temperature measurement probe (33), of the spring (32) is fixedly connected with the inner wall of the sleeve (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310582586.6A CN116612556A (en) | 2023-05-23 | 2023-05-23 | Vehicle event data recorder with defogging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310582586.6A CN116612556A (en) | 2023-05-23 | 2023-05-23 | Vehicle event data recorder with defogging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116612556A true CN116612556A (en) | 2023-08-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310582586.6A Pending CN116612556A (en) | 2023-05-23 | 2023-05-23 | Vehicle event data recorder with defogging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116612556A (en) |
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| CN116080586A (en) * | 2023-03-28 | 2023-05-09 | 广东省城市技师学院 | Demisting device for front windshield of automobile and use method of demisting device |
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