CN113799695B - Image display device and method of electronic rearview mirror - Google Patents
Image display device and method of electronic rearview mirror Download PDFInfo
- Publication number
- CN113799695B CN113799695B CN202111102416.0A CN202111102416A CN113799695B CN 113799695 B CN113799695 B CN 113799695B CN 202111102416 A CN202111102416 A CN 202111102416A CN 113799695 B CN113799695 B CN 113799695B
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- fixedly connected
- cylinder
- diaphragm
- shell
- camera
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Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims description 39
- 239000011521 glass Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 239000003973 paint Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
- B60S1/60—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/8046—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for replacing a rear-view mirror system
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses an image display device and method of an electronic rearview mirror, comprising a shell, wherein the lower surface of the shell is fixedly connected with a fixed block, the front side surface of the fixed block is fixedly connected with a switch button, the rear side surface of the shell is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a mounting plate, and the front side surface of the mounting plate is symmetrically and fixedly connected with a first fastening bolt. The first diaphragm and the second diaphragm have good hydrophobicity, can effectively reduce the attachment of rainwater, prevent the rainwater from attaching on the surface of the camera, block the sight, lower the definition of the sight shot by the camera, reduce the safety, improve the practicability, reduce the dust on the outer side from entering the inner side of the heat dissipation device, prevent the dust from entering the inner side of the heat dissipation device, cause corrosion to electronic elements on the inner side of the heat dissipation device, reduce the service life and improve the practicability.
Description
Technical Field
The invention relates to the technical field of electronic rearview mirrors, in particular to an image display device and method of an electronic rearview mirror.
Background
Rearview mirror: the rearview mirror can assist an automobile driver to drive safely, is an indispensable functional device of a traditional automobile, is generally arranged on two sides of the automobile, has a large blind area, cannot see the condition of the rear side of the automobile when the automobile is backed up, and has certain potential safety hazard.
However, in the existing image display device and method of the electronic rearview mirror, under the condition of rainy days, a user drives a vehicle, rainwater is easy to adhere to the surface of a camera, when the user performs reversing operation, the definition of the line of sight shot by the camera is reduced, personal judgment of the user is affected, safety is reduced, dust on the surface of a display screen cannot be cleaned, judgment of display content of the display screen by the user is affected, and safety is reduced.
Disclosure of Invention
The invention aims to provide an image display device and an image display method of an electronic rearview mirror, which are used for solving the problems that in the prior art, the existing image display device and the existing image display method of the electronic rearview mirror are provided, under the condition of rainy days, a user drives a vehicle, rainwater is easy to adhere to the surface of a camera, when the user performs reversing operation, the definition of a line of sight shot by the camera is reduced, personal judgment of the user is affected, safety is lowered, dust on the surface of a display screen cannot be cleaned, judgment of display content of the display screen is affected, and safety is lowered.
In order to achieve the above purpose, the present invention provides the following technical solutions: an image display device of electronic rearview mirror and method thereof, comprising a shell, the lower surface of the shell is fixedly connected with a fixed block, the front side surface of the fixed block is fixedly connected with a switch button, the rear side surface of the shell is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a mounting plate, the front side surface of the mounting plate is symmetrically and fixedly connected with a first fastening bolt, the front side surface of the shell is provided with a first groove, the inner side surface of the first groove is fixedly connected with a display screen, the upper surface of the shell is fixedly connected with a cleaning device, the cleaning device comprises a first cylinder, the inner side surface of the first cylinder is fixedly provided with a rotating motor, the driving end of the rotating motor is fixedly connected with a screw rod, the screw rod is connected with the first cylinder through a rolling shaft, the outer side surface of the screw rod is movably connected with a sliding ring, the lower surface of the sliding ring is fixedly connected with a cleaning brush which extends to the inner side of the first groove, the inner side of the shell is fixedly connected with a receiving device, the receiving device comprises a third cylinder, the inner side of the third cylinder is fixedly connected with a system control module, the inner side of the third cylinder is fixedly connected with a vehicle running information module at the left side of the system control module, the system control module is connected with the vehicle running information module through a first wire, the rear side surface of the shell is fixedly connected with a heat dissipating device, the heat dissipating device comprises a second cylinder, a fan is fixedly arranged at the inner side of the second cylinder, the left side surface of the shell is provided with a camera, the front side surface of the camera is fixedly connected with a rainproof film, the camera is connected with the shell through a second wire, the rainproof film comprises a fourth cylinder, the inner side of the fourth cylinder is fixedly connected with glass, the inner side of the fourth cylinder is fixedly connected with a first diaphragm on the upper surface of the glass, the inner side of the fourth cylinder is fixedly connected with a second diaphragm on the lower surface of the glass, and the glass is adhered to the first diaphragm and the second diaphragm through glue.
Preferably, the first diaphragm and the second diaphragm are both made of fluorocarbon materials, and the thicknesses of the first diaphragm and the second diaphragm are one millimeter.
Preferably, the outer side surface of the heat dissipating device is fixedly connected with a dust screen, and the diameter of the dust screen is matched with the inner diameter of the heat dissipating device.
Preferably, the inner side surface of the sliding ring is provided with a first internal thread meshed with the screw rod, and the inner diameter of the sliding ring is matched with the diameter of the screw rod.
Preferably, a first through groove is formed in the upper surface of the shell below the cleaning device, and the inner diameter of the first through groove is matched with the diameter of the cleaning brush.
Preferably, the front side surface of the mounting plate is provided with first holes at the positions of the two first fastening bolts, and the inner side surfaces of the two first holes are provided with second internal threads meshed with the two first fastening bolts.
Preferably, the camera is made of PP material, and waterproof paint is coated on the outer side surface of the camera.
Preferably, the cleaning brush is provided with a cleaning strip on the inner side surface, and the cleaning strip is made of sponge materials.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the first diaphragm and the second diaphragm have good hydrophobicity, the adhesion of rainwater can be effectively reduced, the adhesion of the rainwater on the surface of the camera is avoided, the sight line is shielded, the definition of the sight line shot by the camera is lower, the safety is reduced, thereby the practicability is improved, dust on the outer side is reduced to enter the inner side of the heat radiating device, the dust is prevented from entering the inner side of the heat radiating device, the corrosion to electronic elements on the inner side of the heat radiating device is caused, the service life is reduced, the practicability is improved, a user starts the rotating motor through the switch button, and drives the screw rod to rotate clockwise and anticlockwise through the rotating motor, the sliding ring can be repeatedly moved, meanwhile, the cleaning brush is driven to move, the time and labor are saved, the practicability is improved, the cleaning brush can be driven by the rotating motor to clean the display screen, the practicability is improved, the user loosens the first fastening bolt, the mounting plate is placed at a proper position, the mounting plate can be fixedly mounted, the stability is improved, the waterproof paint can be reduced to enter the inner side of the camera under the condition of the rainy day, the condition that the rainwater enters the inner side of the camera, the rainwater is prevented from entering the inner side of the camera, the rainwater is prevented from being adhered to the inner side of the camera, the surface of the camera is prevented, the sliding ring can be repeatedly moved, and meanwhile, the cleaning brush is driven to move, the cleaning brush is driven, the cleaning brush is moved, the clean, and the display screen can be clearly displayed on the surface, and the display screen is guaranteed, and the display screen is clearly, and the user is guaranteed.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is an internal structural view of the cleaning device of FIG. 1 according to the present invention;
FIG. 3 is an enlarged block diagram of the portion A of FIG. 2 in accordance with the present invention;
FIG. 4 is a rear side view of the housing of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic diagram illustrating the internal structure of the heat dissipating device of FIG. 1 according to the present invention;
fig. 6 is an internal structural view of the receiving device of fig. 1 according to the present invention;
FIG. 7 is an internal structural view of the rain membrane of FIG. 1 according to the present invention;
FIG. 8 is a flow chart of the steps of the present invention.
In the figure: 1. a housing; 2. a fixed block; 3. a mounting plate; 4. a cleaning device; 5. a first cylinder; 6. a rotating electric machine; 7. a screw; 8. a slip ring; 9. a cleaning brush; 10. a heat sink; 11. a dust screen; 12. a second cylinder; 13. a fan; 14. a third cylinder; 15. a system control module; 16. a vehicle travel information module; 17. a camera; 18. a rain-proof film; 19. a fourth cylinder; 20. glass; 21. a first diaphragm; 22. a second diaphragm; 23. a receiving device; 24. and a display screen.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: an image display device and method of electronic rearview mirror, comprising a shell 1, a fixed block 2 fixedly connected with the lower surface of the shell 1, a switch button fixedly connected with the front side surface of the fixed block 2, a support rod fixedly connected with the rear side surface of the shell 1, a mounting plate 3 fixedly connected with one end of the support rod, a first fastening bolt symmetrically and fixedly connected with the front side surface of the mounting plate 3, a first groove provided on the front side surface of the shell 1, a display screen 24 fixedly connected with the inner side surface of the first groove, a cleaning device 4 fixedly connected with the upper surface of the shell 1, the cleaning device 4 comprising a first cylinder 5, a rotating motor 6 fixedly mounted on the inner side surface of the first cylinder 5, a screw 7 fixedly connected with the driving end of the rotating motor 6, a roller connected between the screw 7 and the first cylinder 5, a sliding ring 8 movably connected with the outer side surface of the screw 7, the lower surface of the sliding ring 8 is fixedly connected with a cleaning brush 9 which extends to the inner side of the first groove, the inner side of the shell 1 is fixedly connected with a receiving device 23, the receiving device 23 comprises a third cylinder 14, the inner side of the third cylinder 14 is fixedly connected with a system control module 15, the inner side of the third cylinder 14 is fixedly connected with a vehicle running information module 16 on the left side of the system control module 15, the system control module 15 is connected with the vehicle running information module 16 through a first wire, the rear side surface of the shell 1 is fixedly connected with a heat dissipating device 10, the heat dissipating device 10 comprises a second cylinder 12, a fan 13 is fixedly arranged on the inner side of the second cylinder 12, the left side surface of the shell 1 is provided with a camera 17, the front side surface of the camera 17 is fixedly connected with a rainproof film 18, the camera 17 is connected with the shell 1 through a second wire, the rainproof film 18 comprises a fourth cylinder 19, the inner side of the fourth cylinder 19 is fixedly connected with glass 20, the inner side of the fourth cylinder 19 is fixedly connected with a first diaphragm 21 on the upper surface of the glass 20, the inner side of the fourth cylinder 19 is fixedly connected with a second diaphragm 22 on the lower surface of the glass 20, and the glass 20 is adhered to the first diaphragm 21 and the second diaphragm 22 through glue.
In the invention, the following components are added: the first diaphragm 21 and the second diaphragm 22 are made of fluorocarbon materials, the thickness of the first diaphragm 21 and the second diaphragm 22 is one millimeter, the first diaphragm 21 and the second diaphragm 22 have good hydrophobicity, rainwater adhesion can be effectively reduced, rainwater is prevented from adhering to the surface of the camera 17, vision is shielded, the definition of the vision shot by the camera 17 is low, safety is reduced, and therefore practicability is improved.
In the invention, the following components are added: the dust screen 11 is fixedly connected to the outer side surface of the heat radiating device 10, the diameter of the dust screen 11 is matched with the inner diameter of the heat radiating device 10, dust on the outer side is reduced to enter the inner side of the heat radiating device 10 by the dust screen 11, the dust is prevented from entering the inner side of the heat radiating device 10, corrosion is caused to electronic elements on the inner side of the heat radiating device 10, the service life is prolonged, and therefore the practicability is improved.
In the invention, the following components are added: the first internal thread that meshes with screw rod 7 has been seted up to the inboard surface of sliding ring 8, and the internal diameter of sliding ring 8 and the diameter looks adaptation of screw rod 7, the user opens rotating electrical machines 6 through the shift knob, and clockwise, anticlockwise drive screw rod 7 is rotatory through rotating electrical machines 6, can carry out reciprocating motion with sliding ring 8, drives cleaning brush 9 simultaneously and removes, labour saving and time saving has improved the practicality.
In the invention, the following components are added: the upper surface of casing 1 is located the below of cleaning device 4 and has offered first through groove, and the internal diameter in first through groove and the diameter looks adaptation of cleaning brush 9 can drive cleaning brush 9 through rotating electrical machines 6 and clean display 24, has improved the practicality.
In the invention, the following components are added: the front side surface of mounting panel 3 is located the position department of two first fastening bolts and has all seted up first hole, and the second internal thread that meshes with two first fastening bolts is seted up to the inboard surface of two first holes, and the user becomes flexible first fastening bolt, places mounting panel 3 in suitable position department, twists first fastening bolt, can carry out fixed mounting with mounting panel 3, has improved stability.
In the invention, the following components are added: the camera 17 adopts the PP material to make, and the outside surface of camera 17 scribbles waterproof paint, under the rainy day condition, waterproof paint can reduce the rainwater and get into the camera 17 inboard, has avoided the rainwater to get into the camera 17 inboard, leads to the rainwater to adhere to at the camera 17 camera lens surface, has reduced the definition to the practicality has been improved.
In the invention, the following components are added: the cleaning brush 9 is provided with the cleaning strip on the inner side surface, and the cleaning strip adopts the sponge material to make, and the cleaning strip can clean the dust on display screen 24 surface, guarantees the clean degree on display screen 24 surface, and the user can clear watch display screen 24, judges the content of display screen 24, has improved the security.
Working principle: firstly, the user loosens first fastening bolt, place mounting panel 3 in suitable position department, twist first fastening bolt, can carry out fixed mounting with mounting panel 3, the user installs camera 17 in vehicle rear side position department, be connected casing 1 and external power source, opening system, the user opens display screen 24 through the shift knob, when the user starts the vehicle, judge vehicle driving information through vehicle driving information module 16, when the vehicle is in the back of car, get into the mode of backing, open camera 17, shoot the vehicle rear side condition through camera 17, simultaneously will shoot real-time data and pass through system control module 15 and transmit to display screen 24 surface, show through display screen 24, the user can carry out the operation of backing, when the vehicle is traveling forward, judge vehicle driving information through vehicle driving information module 16, get into normal mode, simultaneously close camera 17, the user opens rotary motor 6 through the shift knob, rotate through rotary motor 6 in order, the anticlockwise drive screw 7, can carry out the slip ring 8 and carry out the heat of the brush piece, the inside of the brush piece is carried out to the brush piece is moved, the clean and the inside is carried out to the display screen is 24, the clean and clear, the device is carried out to the inside is guaranteed, the display screen is moved to the inside is 24, the device is clear is convenient for the user, the user can be clear, the display screen is moved, the inside is used is clear and is clear, the device is convenient for the display screen is used, the device is convenient for carrying out, and can be used, the user is convenient for use, and can be convenient for people is convenient, and can be used, and can be easily convenient, and can be used.
To sum up: according to the invention, the first diaphragm 21 and the second diaphragm 22 have good hydrophobicity, rainwater adhesion can be effectively reduced, rainwater is prevented from adhering to the surface of the camera 17, sight is prevented from being blocked, the definition of the sight shot by the camera 17 is lower, safety is reduced, and therefore practicality is improved, dust screen 11 reduces outside dust from entering the inner side of heat radiating device 10, dust from entering the inner side of heat radiating device 10 is prevented, corrosion to electronic elements on the inner side of heat radiating device 10 is caused, service life is prolonged, practicality is improved, a user opens rotary motor 6 through a switch button, the rotary motor 6 drives screw rod 7 to rotate clockwise and anticlockwise, sliding ring 8 can be driven to move repeatedly, meanwhile cleaning brush 9 is driven to move, time and labor are saved, practicability is improved, cleaning brush 9 can be driven by rotary motor 6 to clean display screen 24, practicability is improved, mounting plate 3 is placed at a proper position, the first fastening bolt is screwed, the mounting plate 3 is fixedly mounted, stability is improved, the waterproof paint can be reduced from entering the inner side of the camera 17 under the rainy condition, the condition of entering the inner side of the camera 17 can be prevented from entering the camera 17, the display screen 24 can be prevented from being cleaned, the definition of the surface of the camera screen 24 is guaranteed, and the display screen is clean, the surface of the display screen is prevented from being clean, and the display screen is clean, the surface of the display screen is 24 is clean, and the screen is clean.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. An image display device and method of an electronic rear view mirror, comprising a housing (1), characterized in that: the utility model discloses a cleaning device, which comprises a shell (1), a fixing block (2) fixedly connected with the lower surface of the shell (1), a switch button fixedly connected with the front side surface of the fixing block (2), a supporting rod fixedly connected with the rear side surface of the shell (1), a mounting plate (3) fixedly connected with one end of the supporting rod, a first fastening bolt symmetrically fixedly connected with the front side surface of the mounting plate (3), a first groove formed in the front side surface of the shell (1), a display screen (24) fixedly connected with the inner side surface of the first groove, a cleaning device (4) fixedly connected with the upper surface of the shell (1), wherein the cleaning device (4) comprises a first barrel (5), the inner side surface of the first cylinder body (5) is fixedly provided with a rotating motor (6), the driving end of the rotating motor (6) is fixedly connected with a screw rod (7), the screw rod (7) is connected with the first cylinder body (5) through a rolling shaft, the outer side surface of the screw rod (7) is movably connected with a sliding ring (8), the lower surface of the sliding ring (8) is fixedly connected with a cleaning brush (9) extending to the inner side of the first groove, the inner side of the shell (1) is fixedly connected with a receiving device (23), the receiving device (23) comprises a third cylinder body (14), the inner side of the third cylinder body (14) is fixedly connected with a system control module (15), the inner side of the third cylinder (14) is fixedly connected with a vehicle running information module (16) on the left side of a system control module (15), the system control module (15) is connected with the vehicle running information module (16) through a first lead, a heat radiating device (10) is fixedly connected to the inner side surface of the fourth cylinder (19), the heat radiating device (10) comprises a second cylinder (12), a fan (13) is fixedly arranged on the inner side of the second cylinder (12), a camera (17) is arranged on the left side surface of the third cylinder (1), a rainproof membrane (18) is fixedly connected to the front side surface of the camera (17), the camera (17) is connected with the first cylinder (19) through a second lead, the inner side of the fourth cylinder (19) is fixedly connected with a glass (20), the inner side of the fourth cylinder (19) is fixedly connected with a first diaphragm (21) on the upper surface of the glass (20), the inner side of the fourth cylinder (19) is fixedly connected with a second diaphragm (22) through a second lead, the second diaphragm (22) and the second diaphragm (22) are fixedly connected with the second diaphragm (22) through a fluoride adhesive, the thickness of first diaphragm (21) and second diaphragm (22) is one millimeter, the outside fixed surface of heat abstractor (10) is connected with dust screen (11), the diameter of dust screen (11) and the internal diameter looks adaptation of heat abstractor (10), the first internal thread with screw rod (7) engaged with is seted up to the medial surface of slip ring (8), the internal diameter of slip ring (8) and the diameter looks adaptation of screw rod (7), the upper surface of casing (1) is located the below of cleaning device (4) and has seted up first through groove, and the internal diameter of first through groove and the diameter looks adaptation of cleaning brush (9), the first hole has all been seted up in the front side surface of mounting panel (3) in the position department of two first fastening bolts, and the second internal thread with two first fastening bolts engaged with is seted up to the medial surface of two first holes, camera (17) adopt the PP material to make, the medial surface of head (17) scribbles waterproof paint, cleaning brush (9) and cleaning brush (9) adopt the cleaning strip to make the cleaning strip material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111102416.0A CN113799695B (en) | 2021-09-19 | 2021-09-19 | Image display device and method of electronic rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111102416.0A CN113799695B (en) | 2021-09-19 | 2021-09-19 | Image display device and method of electronic rearview mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113799695A CN113799695A (en) | 2021-12-17 |
| CN113799695B true CN113799695B (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111102416.0A Active CN113799695B (en) | 2021-09-19 | 2021-09-19 | Image display device and method of electronic rearview mirror |
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|---|---|
| CN (1) | CN113799695B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009008219U1 (en) * | 2009-06-15 | 2010-11-04 | Mekra Lang Gmbh & Co. Kg | Optical device with cleaning device |
| CN202957895U (en) * | 2012-11-01 | 2013-05-29 | 厦门市海菱电子有限公司 | Vehicle-mounted camera structure |
| CN208813089U (en) * | 2018-09-14 | 2019-05-03 | 常州市飞拓模塑有限公司 | A kind of intelligent color-changing anti-dazzle driving mirror |
| CN111409559A (en) * | 2020-04-27 | 2020-07-14 | 季雷波 | Energy-concerving and environment-protective dust removal rear-view mirror |
-
2021
- 2021-09-19 CN CN202111102416.0A patent/CN113799695B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009008219U1 (en) * | 2009-06-15 | 2010-11-04 | Mekra Lang Gmbh & Co. Kg | Optical device with cleaning device |
| CN202957895U (en) * | 2012-11-01 | 2013-05-29 | 厦门市海菱电子有限公司 | Vehicle-mounted camera structure |
| CN208813089U (en) * | 2018-09-14 | 2019-05-03 | 常州市飞拓模塑有限公司 | A kind of intelligent color-changing anti-dazzle driving mirror |
| CN111409559A (en) * | 2020-04-27 | 2020-07-14 | 季雷波 | Energy-concerving and environment-protective dust removal rear-view mirror |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113799695A (en) | 2021-12-17 |
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