CN111301346A - Inner side defogging device for automobile glass - Google Patents
Inner side defogging device for automobile glass Download PDFInfo
- Publication number
- CN111301346A CN111301346A CN202010216086.7A CN202010216086A CN111301346A CN 111301346 A CN111301346 A CN 111301346A CN 202010216086 A CN202010216086 A CN 202010216086A CN 111301346 A CN111301346 A CN 111301346A
- Authority
- CN
- China
- Prior art keywords
- automobile
- glass
- rocker
- wiping block
- electromagnetic clutch
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 239000005357 flat glass Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
- B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
- B60S1/026—Cleaning windscreens, windows or optical devices including defroster or demisting means using electrical means
-
- 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
- B60S1/566—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens including wiping devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Window Of Vehicle (AREA)
Abstract
A demisting device for the inner side of automobile glass is divided into two groups, wherein one group is a windshield demisting device, and the other group is a vehicle window glass demisting device; the two groups of demisting devices have the same composition and comprise a power circuit and a swing mechanism; the power circuit comprises an ignition switch of the original vehicle, a storage battery of the original vehicle, a starting switch and a safety, and the swing mechanism comprises a direct current motor, an electromagnetic clutch, a worm and gear speed reducing mechanism, a connecting rod, a straight pull rod, a rocker and a wiping block; for the windshield glass demisting device, the swing mechanism is arranged on the inner side of the roof at the upper end of the inner frame of the automobile windshield glass; the defogging device for the window glass comprises 2 sets of swing mechanisms which are respectively arranged on the inner sides of the roofs at the upper ends of inner frames of the left front window and the right front window of the automobile. The device can realize wiping fog to two front windows and the inner sides of the front windshields, has a simple structure, and is suitable for various vehicles.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a defogging device for the inner side of automobile glass.
Background
After the inner surfaces of the automobile windshield glass and the front left and right windows of the automobile are atomized, the visibility of the driving visual field is greatly influenced. For example, fog on the windshield of an automobile can affect the straight running of the automobile, and fog on the inner surfaces of the left front window and the right front window of the automobile can affect the judgment of the driver on lane change of the automobile. If the driver wipes the automobile glass manually, the potential safety hazard of automobile driving can be greatly increased. If the fog on the inner surface of the automobile glass is removed by opening the automobile air conditioner or opening the window for ventilation, the influence on the comfort of the human body is caused, particularly in the plum rain season, cold air blown from the automobile air conditioner or from the outside of the automobile can cause cold catching of passengers in the automobile.
Disclosure of Invention
In order to solve the problems, the invention provides a defogging device for the inner side of automobile glass, which can automatically defogging the inner sides of a windshield glass and left and right front windows of an automobile and improve the definition of the sight of a driver; the device has simple structure and can be used for various types of automobiles.
The technical scheme adopted for solving the technical problem of the invention is as follows: the inner side defogging device for automobile glass is divided into two groups, wherein one group is a windshield defogging device, and the other group is a vehicle window defogging device. The two groups of demisting devices have the same composition and comprise a power circuit and a swing mechanism. The power circuit comprises an ignition switch of the original vehicle, a storage battery of the original vehicle, a starting switch and a safety, and the swing mechanism comprises a direct current motor, an electromagnetic clutch, a worm and gear speed reducing mechanism, a connecting rod, a straight pull rod, a rocker and a wiping block. For the windshield glass demisting device, the swing mechanism is arranged on the inner side of the roof at the upper end of the inner frame of the automobile windshield glass; the defogging device for the window glass comprises 2 sets of swing mechanisms which are respectively arranged on the inner sides of the roofs at the upper ends of inner frames of the left front window and the right front window of the automobile.
The inner side defogging device for the automobile glass is characterized in that a swinging mechanism of the windshield defogging device comprises a direct current motor A, an electromagnetic clutch A, a worm gear and worm speed reducing mechanism A, a connecting rod A, a straight pull rod A, a rocker A and a wiping block A, wherein the direct current motor A is powered by a power supply circuit, the output end of the direct current motor A is connected to a worm of the speed reducing mechanism A through the electromagnetic clutch A, a worm wheel of the speed reducing mechanism A is connected with the connecting rod A, the connecting rod A is connected with the straight pull rod A, the rocker A is driven to swing through the straight pull rod A, the wiping block A is installed on the rocker A, and the wiping block A is magic tape; the direct current motor A drives the speed reducing mechanism A to drive the connecting rod A to drive the straight pull rod A to move through the electromagnetic clutch A, and then drives the rocker A to swing, so that the wiping block A is driven to move. The plane in which rocker a swings is parallel to the windscreen, while keeping wiping block a perpendicular to the windscreen.
The automobile glass inner side defogging device is characterized in that a swinging mechanism of the automobile window defogging device comprises a direct current motor B, an electromagnetic clutch B, a worm gear and worm speed reducing mechanism B, a connecting rod B, a straight pull rod B, a rocker B and a wiping block B, wherein the direct current motor B is powered by a power supply circuit, the output end of the direct current motor B is connected to a worm of the speed reducing mechanism B through the electromagnetic clutch B, a worm wheel of the speed reducing mechanism B is connected with the connecting rod B, the connecting rod B is connected with the straight pull rod B, the rocker B is driven to move through the straight pull rod B, the wiping block B is mounted on the rocker B, and the wiping block B is magic tape type; the direct current motor B drives the speed reducing mechanism B through the electromagnetic clutch B to drive the connecting rod B to drive the straight pull rod B to move and then drive the rocker B to swing so as to drive the wiping block B to move; the plane on which rocker B swings is parallel to the windscreen, while keeping wiping block B perpendicular to the window.
When an ignition switch ON of an automobile is closed, a starting switch A or a starting switch B of the device is switched ON, a load reducing relay A or a load reducing relay B works, and a storage battery of an original automobile provides electric energy for the defogging device.
In the defogging device for the inner side of the automobile glass, the number of the starting switches B is 3, and 2 starting switches B are positioned at a left front window control switch of an original automobile and respectively control the defogging devices for the left front window and the right front window; and 1 starting switch B is arranged at the control switch of the right front window of the original vehicle to control the defogging device of the right front window.
When the device has a large-current fault, the fuse A or the fuse B is fused, so that electronic elements in the device can be protected.
The defogging device for the inner side of the automobile glass comprises an electromagnetic clutch A or an electromagnetic clutch B, wherein the electromagnetic clutch A and the electromagnetic clutch B control whether a swing mechanism of the defogging device can transmit the power of a direct current motor A and the power of a direct current motor B or not. If the device has a fault, if the wiping block stays on the glass and cannot automatically return, the starting switch A or the starting switch B of the device can be disconnected, the connection between the motor and the worm and gear speed reducing mechanism is disconnected due to the fact that the electromagnetic clutch A or the electromagnetic clutch B is powered off, the wiping block A or the wiping block B can be manually pushed back to the initial position, and the swinging mechanism of the wiping block A or the wiping block B is prevented from blocking the sight. In addition, if electric faults such as motor damage occur, the movement of the swing mechanism of the device can be manually controlled in a manual operation mode, and manual operation erasing of fog on the inner side of the automobile glass is completed.
The invention has the advantages and positive effects that:
the defogging device for the inner side of the automobile glass can erase fog on the inner side of the automobile windshield glass and the inner sides of the two front windows, so that the fog on the inner side of the automobile windshield glass or on the inner sides of the left front window and the right front window of the automobile can be automatically erased under the conditions of straight running, lane switching and the like of the automobile, and the driving safety of the automobile in severe environment can be greatly improved.
The defogging device for the inner side of the automobile glass provided by the invention adopts the swing mechanism to erase the fog on the inner side of the automobile glass, and is easy to install and disassemble. The device is controlled by the ON gear of the ignition switch to supply power, namely, the automobile is not started, and the device does not work, so that the use safety of the device is improved.
According to the defogging device for the inner side of the automobile glass, the defogging fixing area is determined by the diameter of the worm wheel of the speed reducing mechanism, the length of the connecting rod and the assembling angle of the connecting rod and the drag link, and a positioning sensor is not needed.
According to the defogging device for the inner side of the automobile glass, when the device has a fault, such as damage of a motor and circuit fault, the electromagnetic clutch can disconnect the motor and the worm and gear speed reducing mechanism, and at the moment, the movement of the wiping block can be controlled in a manual operation mode, so that the defogging of the inner side of the automobile glass is completed.
Drawings
Fig. 1 is a schematic diagram of the composition of the present invention, with thin solid lines representing circuit connections and thick solid lines representing mechanical connections.
In fig. 1, 1-starting switch A, 2-load reducing relay A, 3-safety A, 4-direct current motor A, 5-worm gear and worm speed reducing mechanism A, 6-connecting rod A, 7-straight pull rod A, 8-rocker A, 9-wiping block A, 10-electromagnetic clutch A, 11-starting switch B, 12-load reducing relay B, 13-safety B, 14-direct current motor B, 15-worm gear and worm speed reducing mechanism B, 16-connecting rod B, 17-straight pull rod B, 18-rocker B, 19-wiping block B, 20-electromagnetic clutch B.
Detailed Description
The invention will be further described in detail with reference to specific embodiments by the following figures.
The inner side defogging device for automobile glass is divided into two groups, wherein one group is a windshield defogging device, and the other group is a vehicle window defogging device. The two groups of demisting devices have the same composition and comprise a power circuit and a swing mechanism. The power circuit comprises an ignition switch of the original vehicle, a storage battery of the original vehicle, a starting switch and a safety, and the swing mechanism comprises a direct current motor, an electromagnetic clutch, a worm and gear speed reducing mechanism, a connecting rod, a straight pull rod, a rocker and a wiping block. For the windshield glass demisting device, the swing mechanism is arranged on the inner side of the roof at the upper end of the inner frame of the automobile windshield glass; the defogging device for the window glass comprises 2 sets of swing mechanisms which are respectively arranged on the inner sides of the roofs at the upper ends of inner frames of the left front window and the right front window of the automobile.
The inner side defogging device for the automobile glass is characterized in that a swinging mechanism of the windshield defogging device comprises a direct current motor A, an electromagnetic clutch A, a worm gear and worm speed reducing mechanism A, a connecting rod A, a straight pull rod A, a rocker A and a wiping block A, wherein the direct current motor A is powered by a power supply circuit, the output end of the direct current motor A is connected to a worm of the speed reducing mechanism A through the electromagnetic clutch A, a worm wheel of the speed reducing mechanism A is connected with the connecting rod A, the connecting rod A is connected with the straight pull rod A, the rocker A is driven to swing through the straight pull rod A, the wiping block A is installed on the rocker A, and the wiping block A is magic tape; the direct current motor A drives the speed reducing mechanism A to drive the connecting rod A to drive the straight pull rod A to move through the electromagnetic clutch A, and then drives the rocker A to swing, so that the wiping block A is driven to move. The plane in which rocker a swings is parallel to the windscreen, while keeping wiping block a perpendicular to the windscreen. In order to reduce the size of the oscillating mechanism of the windscreen defogging device, there are 2 rockers a.
The inner side defogging device for the automobile glass is characterized in that a swinging mechanism of each set of window defogging device comprises a direct current motor B, an electromagnetic clutch B, a worm gear and worm speed reducing mechanism B, a connecting rod B, a straight pull rod B, a rocker B and a wiping block B, wherein the direct current motor B is powered by a power supply circuit, the output end of the direct current motor B is connected to a worm of the speed reducing mechanism B through the electromagnetic clutch B, a worm gear of the speed reducing mechanism B is connected with the connecting rod B, the connecting rod B is connected with the straight pull rod B, the rocker B is driven to move through the straight pull rod B, the wiping block B is mounted on the rocker B, and the wiping block B is magic tape; the direct current motor B drives the speed reducing mechanism B through the electromagnetic clutch B to drive the connecting rod B to drive the straight pull rod B to move and then drive the rocker B to swing so as to drive the wiping block B to move; the plane on which the rocker B swings is parallel to the window glass, and the wiping block B is kept perpendicular to the window glass.
When an ignition switch ON of an automobile is closed, a starting switch A or a starting switch B of the device is switched ON, a load reducing relay A or a load reducing relay B works, and an original storage battery of the automobile provides electric energy for the defogging device, so that the device is ensured to have no power supply current when the ignition switch ON is not closed, accidental starting due to misoperation is avoided, and the reliability of the device is improved; the load reducing relay A or the load reducing relay B reduces the working current of the starting switch A or the starting switch B, and the service life of the starting switch A or the starting switch B is prolonged.
In the defogging device for the inner side of the automobile glass, the starting switch A in the power circuit is positioned at the control switch of the left front window of the original automobile to control the defogging of the windshield glass; the number of the starting switches B is 3, wherein 2 starting switches are positioned at a left front window control switch of the original vehicle and respectively control the defogging devices of the left front window and the right front window; the 1 starting switch is positioned at the position of the original vehicle right front window control switch vehicle door to control the right front window defogging device, and the 2 starting switches B for controlling the right front window defogging device are in parallel connection, so that a driver can control the defogging of the windshield glass and the left and right front windows at the same time, and the defogging of the right front window can be controlled by a passenger in the vehicle.
When the device has a large current fault, the corresponding fuse A or the fuse B is fused to protect other electronic elements in the device.
According to the defogging device for the inner side of the automobile glass, the electromagnetic clutch A and the electromagnetic clutch B control whether a swing mechanism of the device can transmit the power of the direct current motor A and the direct current motor B or not; if the device has a fault, if the wiping block stays on the glass and cannot automatically return, the starting switch A or the starting switch B of the device can be disconnected, the electromagnetic clutch A or the electromagnetic clutch B is powered off to disconnect the motor and the worm gear speed reducing mechanism, and the wiping block A or the wiping block B can be manually pushed back to the initial position to prevent the swinging mechanism from blocking the sight. In addition, if electric faults such as motor damage occur, the wiping block of the device can be manually operated to move in a manual operation mode, and manual operation wiping of automobile glass mist is completed.
According to the defogging device for the inner side of the automobile glass, the starting point of the swinging mechanism of the defogging device for the windshield glass is the inner frame on the upper side of the windshield glass and is parallel to the windshield glass, the maximum swinging positions of the 2 rocker arms A are respectively the side end surface of the windshield glass and the central line of the windshield glass, and the defogging fixing area is determined by the diameter of a worm wheel of the speed reducing mechanism A, the length of the connecting rod A and the assembling angle of the straight pull rod A.
The starting point of the window defogging device swing mechanism is an inner frame on the upper side of a window, the inner frame is parallel to the window, the maximum swing position is the side end face of the window, and a defogging fixed area is determined by the diameter of a worm gear of a speed reducing mechanism B, the length of a connecting rod B and the assembly angle of a straight pull rod B.
The device has the specific working mode that: when the windshield glass is fogged, the switch A can be started to demist; when fog appears on the inner sides of the left front window and the right front window, a driver can demist by starting the switch B; other passengers can activate the starting switch B to demist the right front window.
If the device breaks down, if the wiping block stays on the glass and cannot automatically return, the starting switch A or the starting switch B of the device can be disconnected at the moment, the electromagnetic clutch disconnects the motor and the worm and gear speed reducing mechanism, and the wiping block can be manually pushed back to the initial position at the moment, so that the swinging mechanism of the wiping block is prevented from shielding the sight of a driver.
When the device breaks down, for example, the motor is damaged, the circuit breaks down, electromagnetic clutch can break off the connection of motor and worm gear reduction mechanism, can control the motion of wiping the piece through the mode of manual operation this moment, accomplishes the inboard defogging of car glass.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that; various substitutions, changes and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and therefore the scope of the invention is not limited to the disclosure of the embodiments and the accompanying drawings.
Claims (3)
1. A defogging device for the inner side of automobile glass is characterized in that the defogging device is divided into two groups, wherein one group is a windshield defogging device, and the other group is a vehicle window defogging device; the two groups of demisting devices have the same composition and comprise a power circuit and a swing mechanism; the power circuit comprises an ignition switch of the original vehicle, a storage battery of the original vehicle, a starting switch and a safety, and the swing mechanism comprises a direct current motor, an electromagnetic clutch, a worm and gear speed reducing mechanism, a connecting rod, a straight pull rod, a rocker and a wiping block; for the windshield glass demisting device, the swing mechanism is arranged on the inner side of the roof at the upper end of the inner frame of the automobile windshield glass; the defogging device for the window glass comprises 2 sets of swing mechanisms which are respectively arranged on the inner sides of the roofs at the upper ends of inner frames of the left front window and the right front window of the automobile;
the swinging mechanism of the windshield glass demisting device comprises a direct current motor A, an electromagnetic clutch A, a worm gear and worm speed reducing mechanism A, a connecting rod A, a straight pull rod A, a rocker A and a wiping block A, wherein the direct current motor A is powered by a power circuit, the output end of the direct current motor A is connected to a worm of the speed reducing mechanism A through the electromagnetic clutch A, the worm gear of the speed reducing mechanism A is connected with the connecting rod A, the connecting rod A is connected with the straight pull rod A, the rocker A is driven to swing through the straight pull rod A, the wiping block A is installed on the rocker A, and the wiping block A is magic tape type demisting cloth; the direct current motor A drives the speed reducing mechanism A to drive the connecting rod A to drive the straight pull rod A to move through the electromagnetic clutch A, and then drives the rocker A to swing, so that the wiping block A is driven to move; the plane on which the rocker A swings is parallel to the windshield glass, and the wiping block A is kept perpendicular to the windshield glass;
the swinging mechanism of the vehicle window defogging device comprises a direct current motor B, an electromagnetic clutch B, a worm gear and worm speed reducing mechanism B, a connecting rod B, a straight pull rod B, a rocker B and a wiping block B, wherein the direct current motor B is powered by a power circuit, the output end of the direct current motor B is connected to a worm of the speed reducing mechanism B through the electromagnetic clutch B, the worm gear of the speed reducing mechanism B is connected with the connecting rod B, the connecting rod B is connected with the straight pull rod B, the rocker B is driven to move through the straight pull rod B, the wiping block B is installed on the rocker B, and the wiping block B is magic tape type defogging cloth; the direct current motor B drives the speed reducing mechanism B through the electromagnetic clutch B to drive the connecting rod B to drive the straight pull rod B to move and then drive the rocker B to swing so as to drive the wiping block B to move; the plane where the rocker B swings is parallel to the windshield glass, and meanwhile, the wiping block B is kept perpendicular to the vehicle window;
when an ignition switch ON of the automobile is closed, a starting switch A or a starting switch B of the device is switched ON, a load reducing relay A or a load reducing relay B works, and a storage battery of the original automobile provides electric energy for the defogging device;
the starting switch A is positioned at the control switch of the left front window of the original vehicle and controls the windshield glass defogging device; the number of the starting switches B is 3, wherein 2 starting switches are positioned at a left front window control switch of the original vehicle and respectively control the defogging devices of the left front window and the right front window; the 1 starting switch is positioned at the position of the original vehicle right front window control switch vehicle door, controls the right front window defogging device, and controls the 2 starting switches B of the right front window defogging device to be in parallel connection;
the fuse A or the fuse B is connected with the starting switch A or the starting switch B, and when the device has a large-current fault, the corresponding fuse A or the fuse B is fused;
the electromagnetic clutch A and the electromagnetic clutch B control whether a swing mechanism of the device can transmit the power of the direct current motor A and the direct current motor B; if the starting switch A or the starting switch B of the device is disconnected, the electromagnetic clutch A or the electromagnetic clutch B is powered off, and the wiping block A or the wiping block B can be manually moved at the moment.
2. A defogging device for the inner side of automobile glass as recited in claim 1 wherein the swinging means of the windshield defogging device is started from the upper inner frame of the windshield glass parallel to the windshield glass.
3. A defogging device for the inner side of automobile glass as recited in claim 1 wherein the swinging mechanism of the defogging device for automobile glass starts from the upper inner frame of the automobile glass and is parallel to the automobile glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010216086.7A CN111301346A (en) | 2020-03-25 | 2020-03-25 | Inner side defogging device for automobile glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010216086.7A CN111301346A (en) | 2020-03-25 | 2020-03-25 | Inner side defogging device for automobile glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111301346A true CN111301346A (en) | 2020-06-19 |
Family
ID=71157637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010216086.7A Pending CN111301346A (en) | 2020-03-25 | 2020-03-25 | Inner side defogging device for automobile glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111301346A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2487754A1 (en) * | 1980-08-01 | 1982-02-05 | Bosch Gmbh Robert | Retractable windscreen wiper mechanism for vehicle - uses electric actuator to move support for wiper mechanism downwards when wipers are not in use |
| CN2756505Y (en) * | 2004-12-20 | 2006-02-08 | 刘曜 | Rain/mist wiper for automobile windscreen |
| CN201907485U (en) * | 2010-12-03 | 2011-07-27 | 山东理工大学 | Front window electric defogger in vehicle |
| CN202368536U (en) * | 2011-11-30 | 2012-08-08 | 刘政 | Vehicle double-motor internal and external windshield wiper |
| CN211765412U (en) * | 2020-03-25 | 2020-10-27 | 天津职业技术师范大学(中国职业培训指导教师进修中心) | Inner side defogging device for automobile glass |
-
2020
- 2020-03-25 CN CN202010216086.7A patent/CN111301346A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2487754A1 (en) * | 1980-08-01 | 1982-02-05 | Bosch Gmbh Robert | Retractable windscreen wiper mechanism for vehicle - uses electric actuator to move support for wiper mechanism downwards when wipers are not in use |
| CN2756505Y (en) * | 2004-12-20 | 2006-02-08 | 刘曜 | Rain/mist wiper for automobile windscreen |
| CN201907485U (en) * | 2010-12-03 | 2011-07-27 | 山东理工大学 | Front window electric defogger in vehicle |
| CN202368536U (en) * | 2011-11-30 | 2012-08-08 | 刘政 | Vehicle double-motor internal and external windshield wiper |
| CN211765412U (en) * | 2020-03-25 | 2020-10-27 | 天津职业技术师范大学(中国职业培训指导教师进修中心) | Inner side defogging device for automobile glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211765412U (en) | Inner side defogging device for automobile glass | |
| CN111301346A (en) | Inner side defogging device for automobile glass | |
| CN112208469A (en) | Automobile driver sight management system | |
| CN211808997U (en) | Reel type automobile built-in sun-shading device | |
| CN202358052U (en) | Electric defrosting device for pure electric bus | |
| CN202368535U (en) | Device for guaranteeing clearness of exterior rearview mirrors of automobiles | |
| CN105501190B (en) | For the rain brush of automobile side | |
| CN213619559U (en) | Intelligent automobile rearview mirror bracket | |
| CN205468967U (en) | Door window defogging system | |
| CN210591791U (en) | Vehicle and windshield heating device thereof | |
| CN202624166U (en) | Automobile quarter window demisting device | |
| CN102673525A (en) | Automobile windscreen wiper assembly | |
| CN204687971U (en) | A kind of vehicle rear-view mirror wiper | |
| CN101670826A (en) | Vehicle rearview mirror wiper | |
| CN205417131U (en) | Sunshade screen before car of electric machine control | |
| CN217532776U (en) | Intelligent safety driving auxiliary system for rainy working conditions | |
| CN215244608U (en) | Automobile rearview mirror with wiper | |
| CN201901112U (en) | Demisting device in vehicle | |
| CN216805378U (en) | Rain and snow removing system for vehicle and vehicle with rain and snow removing system | |
| CN215398592U (en) | Side window removes water smoke device and vehicle | |
| CN212220152U (en) | Defogging device for front windshield glass in vehicle | |
| CN217170631U (en) | Automobile fog lamp and wiper synchronous controller | |
| CN111301132A (en) | Reel type automobile built-in sun-shading device | |
| CN214325002U (en) | Multifunctional rearview mirror | |
| CN203211266U (en) | Double-side windshield wiper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |