CN114475428B - Intelligent driving auxiliary terminal with collision alarm function - Google Patents
Intelligent driving auxiliary terminal with collision alarm function Download PDFInfo
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- CN114475428B CN114475428B CN202210141845.7A CN202210141845A CN114475428B CN 114475428 B CN114475428 B CN 114475428B CN 202210141845 A CN202210141845 A CN 202210141845A CN 114475428 B CN114475428 B CN 114475428B
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- Prior art keywords
- rod
- double
- rotating rod
- worm
- wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
Abstract
The invention relates to the technical field of driving auxiliary terminals and discloses an intelligent driving auxiliary terminal with a collision alarm function, which comprises a double-color shell, wherein a power mechanism is arranged below the double-color shell and comprises a miniature motor and a worm, a bracket, a connecting rod and a sliding rod are arranged below the double-color shell, the double-color shell is connected with the bracket, the connecting rod is arranged on the bracket and connected with the sliding rod, the sliding rod penetrates through the connecting rod and is connected with the worm, the worm is connected with the miniature motor, the miniature motor is arranged in a motor box, the motor box is arranged on a central console, the sliding rod is arranged on the central console, the power mechanism further comprises a worm wheel, a first rotating rod, a driving wheel and a belt, the worm wheel is meshed with the worm, the worm wheel is connected with the first rotating rod, the worm wheel can drive the worm wheel to rotate, and the aim of assisting the double-color shell to dissipate heat and improve the utilization rate is achieved by arranging an auxiliary mechanism.
Description
Technical Field
The invention relates to the technical field of driving auxiliary terminals, in particular to an intelligent driving auxiliary terminal with a collision alarm function.
Background
Automobile driving is one of basic skills to be mastered by modern people, namely, the automobile driving (driving a motor vehicle) technology is mastered, firstly, qualified age and physical conditions are required, and after passing road traffic safety laws and regulations, training and examination of automobile mechanical common knowledge and safe driving knowledge, training and examination of driving skills are carried out after the examination is qualified, and the driver license of a small automobile or a large and medium truck can be led after all the examination is qualified; when the existing intelligent driving auxiliary terminal is used and is about to collide, the driver is only reminded of paying attention by making a sound, and when the driver opens a window during driving, the sound is less obvious, so that the driver does not pay attention; there is thus a need for an intelligent driving assistance terminal with collision warning function.
Disclosure of Invention
The invention aims to provide an intelligent driving auxiliary terminal with a collision alarm function, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an intelligent driving auxiliary terminal with collision alarming function, includes double-colored casing, double-colored casing's below is provided with power unit, and power unit includes micro motor, worm, and double-colored casing's below is provided with support, connecting rod, sliding lever, double-colored casing and leg joint, installs the connecting rod on the support, and the connecting rod is connected with the sliding lever, and the sliding lever runs through the connecting rod setting, and the support is connected with the worm, and the worm is connected with micro motor.
Preferably, the miniature motor is installed in the motor case, the motor case is installed on the center console, the sliding rod is installed on the center console, the power mechanism further comprises a worm wheel, a first rotating rod, a driving wheel, a belt and a driven wheel, the worm wheel is meshed with the worm, and the worm wheel is connected with the first rotating rod, so that the worm can drive the worm wheel to rotate.
Preferably, the first rotating rod is connected with the fixed plate, the rotating rod penetrates through the fixed plate, the fixed plate is arranged on the center console, and the first rotating rod is connected with the driving wheel, so that the first rotating rod drives the driving wheel to rotate.
Preferably, the driving wheel is connected with the driven wheel through a belt, the driven wheel is connected with the second rotating rod, the second rotating rod is connected with the fan blade, and the outer surface of the double-color shell is provided with a through hole, so that the driven wheel can drive the second rotating rod to rotate.
Preferably, the second rotating rod is connected with the first supporting plate, the second rotating rod penetrates through the first supporting plate, the first supporting plate is installed on the center console, the first supporting plate is connected with the first rotating rod, and the first rotating rod penetrates through the first supporting plate, so that the first rotating rod can obtain supporting force.
Preferably, the inside of double-colored casing is provided with alarm mechanism, and alarm mechanism includes circuit board, micromotor, dwang three, rolling disc, movable rod one, and the circuit board is installed in the inside of double-colored casing, and the circuit board is all connected through the signal line with micromotor, micromotor for the circuit board can carry control signal to micromotor, micromotor department.
Preferably, the third rotating rod is connected with the micro motor, the third rotating rod is connected with the rotating disc, the third rotating rod is connected with the second supporting plate, and the third rotating rod penetrates through the second supporting plate, so that the third rotating rod can drive the rotating disc to rotate, and the first movable rod is driven to rotate.
Preferably, the second supporting plate is installed in the double-color shell, the rotating disc is connected with the first movable rod, the first movable rod is connected with the second movable rod, the second movable rod is connected with the knocking rod, the knocking rod is installed in the clock through a connecting rope, the clock is connected with the fixing rod, and the fixing rod is installed in the double-color shell, so that the first movable rod can squeeze the second movable rod to move, and accordingly the knocking rod is driven to knock the clock, sound is generated, and the driver is reminded.
The invention provides an intelligent driving auxiliary terminal with a collision alarm function. The beneficial effects are as follows:
(1) The invention achieves the purpose of driving the worm to rotate through the miniature motor and simultaneously driving the driven wheel to rotate through the miniature motor by arranging the power mechanism so as to provide power for the auxiliary mechanism.
(2) The invention can assist the double-color shell to dissipate heat and improve the utilization rate while driving the double-color shell to rotate by arranging the auxiliary mechanism.
(3) The invention can automatically control the change of the color of the bell sound and the double-color shell by arranging the alarm mechanism, and can give an alarm to the driver to avoid collision.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a block diagram of a stent of the present invention;
FIG. 4 is a block diagram of a drive wheel of the present invention;
fig. 5 is a structural view of the worm wheel of the present invention.
In the figure: 1 a bicolor shell, 2 a power mechanism, 3 an auxiliary mechanism, 4 an alarm mechanism, 201 a micro motor, 202 a worm, 203 a worm wheel, 204 a rotating rod I, 205 a driving wheel, 206 a belt, 207 a driven wheel, 301 a bracket, 302 a connecting rod, 303 a sliding rod, 304 a rotating rod II, 305 a fan blade, 401 a circuit board, 402 a micro motor, 403 a rotating rod III, 404 a rotating disc, 405 a movable rod I, 406 a movable rod II, 407 a knocking rod, 408 a clock and 409 a fixed rod.
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.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-5, the present invention provides a technical solution: the intelligent driving auxiliary terminal with the collision warning function comprises a double-color shell 1, a power mechanism 2 is arranged below the double-color shell 1, the power mechanism 2 comprises a miniature motor 201 and a worm 202, a bracket 301, a connecting rod 302 and a sliding rod 303 are arranged below the double-color shell 1, the bottom of the double-color shell 1 is fixedly connected with the outer wall of the bracket 301, the connecting rod 302 is fixedly arranged on the bracket 301, the inner wall of the connecting rod 302 is in sliding connection with the outer wall of the sliding rod 303, one end of the sliding rod 303 penetrates through the outer wall of the connecting rod 302 to be arranged inside the connecting rod 302, the outer wall of the bracket 301 is fixedly connected with one end of the worm 202, the other end of the worm 202 is fixedly connected with the output end of the miniature motor 201 through a coupler, the miniature motor 201 is fixedly arranged in a motor box, the motor box is fixedly arranged on a center console, the other end of the sliding rod 303 is fixedly arranged on the center console, the power mechanism 2 further comprises a worm wheel 203, a first rotating rod 204, a driving wheel 205, a belt 206 and a driven wheel 207, the worm wheel 203 is meshed with the worm 202, the outer wall of the worm wheel 203 is fixedly connected with one end of the first rotating rod 204, the micro motor 201 is controlled by the circuit board 401 to start to drive the worm 202 to rotate, the worm 202 drives the worm wheel 203 to rotate, the worm wheel 203 drives the first rotating rod 204 to rotate, the first rotating rod 204 drives the driving wheel 205 to rotate, the driving wheel 205 is in transmission connection with the driven wheel 207 through the belt 206, the driving wheel 205 drives the driven wheel 207 to rotate, the purpose of driving the worm 202 to rotate through the micro motor 201, meanwhile, the micro motor 201 can also drive the driven wheel 207 to rotate to provide power for the auxiliary mechanism 3 is achieved, the outer wall of the first rotating rod 204 is movably connected with the inner wall of the fixed plate through a bearing, one end of the first rotating rod 204 penetrates through the outer wall of the fixed plate to extend to the outer part of the fixed plate, the fixed plate is fixedly arranged on the center console, the other end of the first rotating rod 204 is fixedly connected with the outer wall of the driving wheel 205, the driving wheel 205 is in transmission connection with the driven wheel 207 through a belt 206, the outer wall of the driven wheel 207 is fixedly connected with one end of the second rotating rod 304, the outer wall of the second rotating rod 304 is fixedly connected with the outer wall of the fan blade 305, the outer surface of the double-color shell 1 is provided with a through hole, the outer wall of the second rotating rod 304 is movably connected with the inner wall of the first supporting plate through a second bearing, one end of the second rotating rod 304 penetrates through the outer wall of the first supporting plate to extend to the outer part of one end of the supporting plate, the first supporting plate is fixedly arranged on the center console, the inner wall of the first supporting plate is movably connected with the outer wall of the first rotating rod 204 through a third bearing, one end of the rotating rod I204 penetrates through the outer wall of the supporting plate I and extends to the outer part of the supporting plate I, an auxiliary mechanism 3 is arranged, the worm 202 is driven to rotate by the micro motor 201, the worm 202 drives the support 301 to rotate, the support 301 is reinforced by the connecting rod 302, the support 301 is limited by the sliding rod 303, the support 301 drives the double-color shell 1 to rotate, and forward rotation and reverse rotation are repeatedly carried out by the micro motor 201, so that the double-color shell 1 is driven to rotate and rotate, a driver is reminded, meanwhile, the driven wheel 207 drives the rotating rod II 304 to rotate, the rotating rod II 304 drives the fan blades 305 to rotate, the fan blades 305 blow air to the double-color shell 1, and therefore heat dissipation of the micro motor 402 in the double-color shell 1 is assisted, and the purposes of assisting the double-color shell 1 to dissipate heat and improving the utilization rate are achieved when the double-color shell 1 is driven to rotate;
the inside of the double-color shell 1 is provided with an alarm mechanism 4, the alarm mechanism 4 comprises a circuit board 401, a micro motor 402, a rotating rod III 403, a rotating disc 404 and a movable rod I405, the circuit board 401 is fixedly arranged in the double-color shell 1, the signal output end of the circuit board 401 is electrically connected with the micro motor 402 and the signal receiving end of the micro motor 201 through signal wires, one end of the rotating rod III 403 is fixedly connected with the output end of the micro motor 402, the other end of the rotating rod III 403 is fixedly connected with the outer wall of the rotating disc 404, the outer wall of the rotating rod III 403 is movably connected with the inner wall of a supporting plate II through a bearing IV, one end of the rotating rod III 403 penetrates through the outer wall of the supporting plate II to be arranged outside the supporting plate II, the supporting plate II is fixedly arranged in the double-color shell 1, the outer wall of the rotating disc 404 is fixedly connected with one end of the movable rod I405, the outer wall of the movable rod I405 is slidably connected with the outer wall of the movable rod II 406, one end of a second movable rod 406 is fixedly connected with the outer wall of a knocking rod 407, the knocking rod 407 is fixedly arranged in a clock 408 through a connecting rope, the outer wall of the clock 408 is fixedly connected with one end of a fixed rod 409, the other end of the fixed rod 409 is fixedly arranged in a double-color shell 1, an alarm mechanism 4 is arranged, the distance between an automobile and other objects is measured through a displacement sensor, when the distance is smaller than a set distance, a circuit board 401 transmits a control signal to the micro motor 201 and the micro motor 402 to control the micro motor to be started, the micro motor 402 drives a third rotating rod 403 to rotate, the third rotating rod 403 drives a rotating disc 404 to rotate, the first rotating rod 405 is driven by the rotating disc 404 to rotate, the second movable rod 406 drives the knocking rod 407 to move, the knocking rod 407 strikes the clock 408, thereby giving an alarm to remind a driver, the fixed lever 409 provides holding power for the clock 408, and the striking lever 407 hangs the dress in clock 408 through the connecting rope, has reached the change that can automatic control clock 408 sound, double-colored casing colour, carries out the warning suggestion to the driver, avoids the purpose that the collision takes place.
When in use, the micro motor 201 is controlled to start to drive the worm 202 to rotate through the circuit board 401 by the power mechanism 2, the worm 202 drives the worm wheel 203 to rotate, the worm wheel 203 drives the first rotating rod 204 to rotate, the first rotating rod 204 drives the driving wheel 205 to rotate, the driving wheel 205 is in transmission connection with the driven wheel 207 through the belt 206, the driving wheel 205 drives the driven wheel 207 to rotate, the purpose of driving the worm 202 to rotate through the micro motor 201 is achieved, meanwhile, the micro motor 201 can also drive the driven wheel 207 to rotate to provide power for the auxiliary mechanism 3, the worm 202 drives the bracket 301 to rotate through the micro motor 201, the connecting rod 302 reinforces the bracket 301, the sliding rod 303 provides supporting force for the bracket 301 and limits the bracket 301, the bracket 301 drives the double-color shell 1 to rotate, and forward rotation and reverse rotation are repeatedly carried out through the micro motor 201, thereby driving the double-color shell 1 to rotate positively and reversely to remind a driver, meanwhile, the driven wheel 207 drives the rotating rod II 304 to rotate, the rotating rod II 304 drives the fan blade 305 to rotate, the fan blade 305 blows air to the double-color shell 1, thereby assisting the micro motor 402 in the double-color shell 1 to dissipate heat, achieving the purpose of assisting the double-color shell 1 to dissipate heat and improving the utilization rate while driving the double-color shell 1 to rotate, measuring the distance between the automobile and other objects through the displacement sensor by arranging the alarm mechanism 4, when the distance is smaller than the set distance, the circuit board 401 transmits a control signal to the micro motor 201 and the micro motor 402 to control the opening of the micro motor, the micro motor 402 drives the rotating rod III 403 to rotate, the rotating rod III 403 drives the rotating disc 404 to rotate, the rotating disc 404 drives the movable rod I405 to rotate, the movable rod II 406 is extruded by the movable rod I405 to move, the movable rod II 406 drives the knocking rod 407 to move, the knocking rod 407 strikes the clock 408, so that an alarm is sent to remind a driver of paying attention, the fixed rod 409 provides supporting force for the clock 408, the knocking rod 407 is hung in the clock 408 through a connecting rope, and the purposes of automatically controlling the clock 408 to sound and change the color of a double-color shell, giving an alarm to the driver and avoiding collision are achieved.
To sum up, through setting up power unit 2, control micro motor 201 through circuit board 401 to open and drive worm 202 rotation, worm 202 drives worm wheel 203 rotation, worm wheel 203 drives dwang one 204 rotation, dwang one 204 drives action wheel 205 rotation, action wheel 205 passes through belt 206 transmission connection with follow driving wheel 207, action wheel 205 drives follow driving wheel 207 rotation, reached through micro motor 201 drive worm 202 rotation, simultaneously micro motor 201 can also drive follow driving wheel 207 rotation, the purpose of providing power for auxiliary mechanism 3, through setting up auxiliary mechanism 3, through micro motor 201 drive worm 202 rotation, worm 202 drives support 301 rotation, the connecting rod 302 consolidates support 301, slide bar 303 provides holding power for support 301 and carries out spacing simultaneously to support 301, support 301 drives double-colored casing 1 rotation, through micro motor 201 repetition forward rotation, reverse rotation, thereby driving the double-color shell 1 to rotate positively and reversely to remind a driver, meanwhile, the driven wheel 207 drives the rotating rod II 304 to rotate, the rotating rod II 304 drives the fan blade 305 to rotate, the fan blade 305 blows air to the double-color shell 1, thereby assisting the micro motor 402 in the double-color shell 1 to dissipate heat, achieving the purpose of assisting the double-color shell 1 to dissipate heat and improving the utilization rate while driving the double-color shell 1 to rotate, measuring the distance between the automobile and other objects through the displacement sensor by arranging the alarm mechanism 4, when the distance is smaller than the set distance, the circuit board 401 transmits a control signal to the micro motor 201 and the micro motor 402 to control the opening of the micro motor, the micro motor 402 drives the rotating rod III 403 to rotate, the rotating rod III 403 drives the rotating disc 404 to rotate, the rotating disc 404 drives the movable rod I405 to rotate, the movable rod II 406 is extruded by the movable rod I405 to move, the movable rod II 406 drives the knocking rod 407 to move, the knocking rod 407 strikes the clock 408, so that an alarm is sent to remind a driver of paying attention, the fixed rod 409 provides supporting force for the clock 408, the knocking rod 407 is hung in the clock 408 through a connecting rope, and the purposes of automatically controlling the clock 408 to sound and change the color of a double-color shell, giving an alarm to the driver and avoiding collision are achieved.
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 (8)
1. The utility model provides an intelligent driving auxiliary terminal with collision alarming function, includes double-colored casing (1), its characterized in that: the utility model discloses a double-colored casing (1), the below of double-colored casing (1) is provided with power unit (2), power unit (2) are including micro motor (201), worm (202), the below of double-colored casing (1) is provided with support (301), connecting rod (302), slide bar (303), double-colored casing (1) are connected with support (301), install connecting rod (302) on support (301), connecting rod (302) are connected with slide bar (303), slide bar (303) run through connecting rod (302) and set up, support (301) are connected with worm (202), worm (202) are connected with micro motor (201).
2. An intelligent driving assistance terminal with collision warning function according to claim 1, characterized in that: the miniature motor (201) is installed in a motor case, the motor case is installed on a center console, a sliding rod (303) is installed on the center console, the power mechanism (2) further comprises a worm wheel (203), a first rotating rod (204), a driving wheel (205), a belt (206) and a driven wheel (207), the worm wheel (203) is meshed with the worm (202), and the worm wheel (203) is connected with the first rotating rod (204).
3. An intelligent driving assistance terminal with collision warning function according to claim 2, characterized in that: the first rotating rod (204) is connected with the fixed plate, the first rotating rod (204) penetrates through the fixed plate, the fixed plate is arranged on the center console, and the first rotating rod (204) is connected with the driving wheel (205).
4. An intelligent driving assistance terminal having a collision warning function according to claim 3, characterized in that: the driving wheel (205) is connected with the driven wheel (207) through a belt (206), the driven wheel (207) is connected with a second rotating rod (304), the second rotating rod (304) is connected with the fan blades (305), and a through hole is formed in the outer surface of the double-color shell (1).
5. The intelligent driving assistance terminal with collision warning function according to claim 4, characterized in that: the rotating rod II (304) is connected with the supporting plate I, the rotating rod II (304) penetrates through the supporting plate I, the supporting plate I is arranged on the center console, the supporting plate I is connected with the rotating rod I (204), and the rotating rod I (204) penetrates through the supporting plate I.
6. An intelligent driving assistance terminal with collision warning function according to claim 1, characterized in that: the inside of double-colored casing (1) is provided with alarm mechanism (4), and alarm mechanism (4) are including circuit board (401), micromotor (402), dwang three (403), rolling disc (404), movable rod one (405), and circuit board (401) are installed in the inside of double-colored casing (1), and circuit board (401) are all connected through the signal line with micromotor (402), micromotor (201).
7. The intelligent driving assistance terminal with collision warning function according to claim 6, characterized in that: the third rotating rod (403) is connected with the micro motor (402), the third rotating rod (403) is connected with the rotating disc (404), the third rotating rod (403) is connected with the second supporting plate, and the third rotating rod (403) penetrates through the second supporting plate.
8. The intelligent driving assistance terminal with a collision warning function according to claim 7, characterized in that: the second support plate is arranged in the double-color shell (1), the rotating disc (404) is connected with the first movable rod (405), the first movable rod (405) is connected with the second movable rod (406), the second movable rod (406) is connected with the knocking rod (407), the knocking rod (407) is arranged in the clock (408) through a connecting rope, the clock (408) is connected with the fixing rod (409), and the fixing rod (409) is arranged in the double-color shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210141845.7A CN114475428B (en) | 2022-02-16 | 2022-02-16 | Intelligent driving auxiliary terminal with collision alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210141845.7A CN114475428B (en) | 2022-02-16 | 2022-02-16 | Intelligent driving auxiliary terminal with collision alarm function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114475428A CN114475428A (en) | 2022-05-13 |
| CN114475428B true CN114475428B (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210141845.7A Active CN114475428B (en) | 2022-02-16 | 2022-02-16 | Intelligent driving auxiliary terminal with collision alarm function |
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| Country | Link |
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| CN (1) | CN114475428B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6250148B1 (en) * | 1998-01-07 | 2001-06-26 | Donnelly Corporation | Rain sensor mount for use in a vehicle |
| DE10358177A1 (en) * | 2003-12-12 | 2005-07-14 | Volkswagen Ag | Visual indicator for driver assistance system in motor vehicle, has two visual indicators for different levels of danger, one visual signal being more readily perceived by driver |
| CN103568957A (en) * | 2013-10-31 | 2014-02-12 | 富卓汽车内饰（安徽）有限公司 | Automobile inside rear-view mirror with overtaking warning function |
| CN212835094U (en) * | 2020-08-04 | 2021-03-30 | 徐建丰 | Municipal road bridge tunnel warning device for piping lane that facilitates use |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4297132B2 (en) * | 2006-05-12 | 2009-07-15 | トヨタ自動車株式会社 | Vehicle alarm device |
| JP7150246B2 (en) * | 2018-06-01 | 2022-10-11 | マツダ株式会社 | vehicle alarm system |
-
2022
- 2022-02-16 CN CN202210141845.7A patent/CN114475428B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6250148B1 (en) * | 1998-01-07 | 2001-06-26 | Donnelly Corporation | Rain sensor mount for use in a vehicle |
| DE10358177A1 (en) * | 2003-12-12 | 2005-07-14 | Volkswagen Ag | Visual indicator for driver assistance system in motor vehicle, has two visual indicators for different levels of danger, one visual signal being more readily perceived by driver |
| CN103568957A (en) * | 2013-10-31 | 2014-02-12 | 富卓汽车内饰（安徽）有限公司 | Automobile inside rear-view mirror with overtaking warning function |
| CN212835094U (en) * | 2020-08-04 | 2021-03-30 | 徐建丰 | Municipal road bridge tunnel warning device for piping lane that facilitates use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114475428A (en) | 2022-05-13 |
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