CN208745896U - A kind of wireless rearview mirror control device - Google Patents
A kind of wireless rearview mirror control device Download PDFInfo
- Publication number
- CN208745896U CN208745896U CN201821083018.2U CN201821083018U CN208745896U CN 208745896 U CN208745896 U CN 208745896U CN 201821083018 U CN201821083018 U CN 201821083018U CN 208745896 U CN208745896 U CN 208745896U
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- CN
- China
- Prior art keywords
- motor
- movement parts
- microprocessor
- wireless
- rearview mirror
- 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.)
- Expired - Fee Related
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a kind of wireless rearview mirror control devices；It is related to auto parts field；Including frame, eyeglass, movement parts, installation part and controller；Eyeglass is mounted in frame, a side and movement parts pin joint of frame；Movement parts are body structure；Fixed link, first motor, the second motor, first microprocessor and XC4366 wireless receiving chip are installed inside movement parts；Gear, the tooth engagement of gear and pin joint portion are installed on the motor shaft of first motor；The motor shaft of second motor is pierced by movement parts left side, and is fixedly connected with installation part；Pass through XC4366 wireless receiving chip and XC4388 wireless transmission chip, operation in controller can be transmitted in first microprocessor, and driving motor rotates, so that the position of frame adjusts, and allows to also can be carried out the operation of adjustment rearview mirror outside vehicle.
Description
Technical field
The utility model relates to auto parts field, in particular to a kind of wireless rearview mirror control device.
Background technique
Rearview mirror is that driver is sitting on driver's cabin seat and directly acquires the external informations such as automobile rear, side and lower section
Tool.In order to which driver is easy to operate, the generation of traffic safety accident is prevented, is guaranteed personal safety, various countries define automobile
On rearview mirror must be installed, and all rearview mirrors all must be able to adjustment direction.
The adjustment mode of existing rearview mirror, which is divided into, to be manually adjusted and motorized adjustment；Wherein manual mode is due to adjusting not side
Just it is substituted gradually by motorized adjustment mode.And in the mode of existing motorized adjustment rearview mirror, usually use motor and company
Connect the control system of conducting wire into the car, driver operation-control switch and then adjusting in compartment；But this mode is only capable of
Adjusting rearview mirror in the car, and cabling is complicated, and maintenance is difficult when breaking down.
Utility model content
The utility model provides a kind of wireless rearview mirror control device, to solve to be only capable of in the prior art after adjusting in the car
Visor, cabling hair are pricked, overhaul the problems such as difficult.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of wireless rearview mirror control device, including frame, eyeglass, movement parts, installation part and controller；
The eyeglass is mounted in the frame, and a side of the frame is equipped with pin joint portion；The outside in the pin joint portion
Side center is equipped with tooth；
The movement parts are body structure；Fixed link, first motor, the second motor, are installed inside the movement parts
One microprocessor and XC4366 wireless receiving chip；
The movement parts right side is equipped with opening, and open center is equipped with fixed link, and the fixed link is mounted on the opening
Center is fixed by the left and right sides of the opening；The pin joint portion is socketed in the fixed link；The first motor is vertically pacified
Inside the movement parts, and it is located on the left of the fixed link, gear is installed on the motor shaft of the first motor, it is described
The tooth engagement of gear and the pin joint portion；Second motor is laterally fixedly mounted on the movement parts inside left, and described
The motor shaft of two motors is pierced by the movement parts left side, and is fixedly connected with the installation part；
The first microprocessor and the XC4366 wireless receiving chip are installed in inside the movement parts, and described the
The DO pin (digital signal output pin) of the input terminal of one microprocessor and the XC4366 wireless receiving chip is electrically connected；
The output pin of the first microprocessor is electrically connected the first motor and second motor；
It is fixed with display screen on the shell of the controller, is equipped with button below the display screen, inside the controller
Second microprocessor and XC4388 wireless transmission chip are installed；
The button is electrically connected the input pin of second microprocessor, the output pin of second microprocessor
The DIN pin (data-out pin) of the display screen and the XC4388 wireless transmission chip is electrically connected.
As the further improvement of the technical program, the outer wall of the left end of the movement parts is equipped with protective case, the protection
The motor shaft that set is located at the second motor stretches out the position of movement parts.
As the further improvement of the technical program, it is equipped between the motor shaft and the protective case of second motor
Seal washer.
As the further improvement of the technical program, the first microprocessor and second microprocessor are selected
The single-chip microcontroller of model AT89C52.
As the further improvement of the technical program, the surface of the eyeglass is coated with antifog film.
The technical program has the beneficial effect that through XC4366 wireless receiving chip and XC4388 wireless transmission chip,
Operation in controller can be transmitted in first microprocessor, and driving motor rotates, so that the position tune of frame
It is whole, and allow to also can be carried out the operation of adjustment rearview mirror outside vehicle.
Detailed description of the invention
Fig. 1 is a kind of main component structure chart of wireless rearview mirror control device in specific embodiment of the present invention；
Fig. 2 is the outside schematic diagram of controller in specific embodiment of the present invention；
Fig. 3 is the schematic diagram of internal structure of controller in specific embodiment of the present invention.
In figure, 1- frame, 2- eyeglass, 3- movement parts, 4- installation part, 5- controller, 11- pin joint portion, 31- opening, 32- is solid
Fixed pole, 33- first motor, the second motor of 34-, 35- first microprocessor, 36-XC4366 wireless receiving chip, 37- protective case,
51- display screen, 52- button, the second microprocessor of 53-, 54-XC4388 wireless transmission chip, 111- tooth, 331- gear.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1 to Figure 3, a kind of wireless rearview mirror control device, including frame 1, eyeglass 2, movement parts 3, installation part
4 and controller 5；
The eyeglass 2 is mounted in the frame 1, and a side of the frame 1 is equipped with pin joint portion 11；The pin joint portion 11
Outer side edges center be equipped with tooth 111；
The movement parts 3 are body structure；Fixed link 32, the 33, second electricity of first motor are installed inside the movement parts 3
Machine 34, first microprocessor 35 and XC4366 wireless receiving chip 36；
3 right side of movement parts is equipped with opening 31, and 31 middle part of opening is equipped with fixed link 32, and the fixed link 32 is mounted on
31 center of opening, is fixed by the left and right sides of the opening 31；The pin joint portion 11 is socketed in the fixed link 32；Institute
It states inside the vertical installation of first motor 33 and the movement parts 3, and is located at 32 left side of fixed link, the first motor 33
Gear 331 is installed, the gear 331 is engaged with the tooth 111 in the pin joint portion 11 on motor shaft；Second motor 34 is laterally
It is fixedly mounted on 3 inside left of movement parts, the motor shaft of second motor 34 is pierced by 3 left side of movement parts, and
It is fixedly connected with the installation part 4；
The first microprocessor 35 is installed in inside the movement parts 3 with the XC4366 wireless receiving chip 36,
The DO pin of the input terminal of the first microprocessor 35 and the XC4366 wireless receiving chip 36 (draws by digital signal output
Foot) it is electrically connected；The output pin of the first microprocessor 35 is electrically connected the first motor 33 and second electricity
Machine 34；
It is fixed with display screen 51 on the shell of the controller 5, is equipped with button 52, the control below the display screen 51
Second microprocessor 53 and XC4388 wireless transmission chip 54 are installed inside device 5；
The button 52 is electrically connected the input pin of second microprocessor 53, second microprocessor 53 it is defeated
DIN pin (the data input of the display screen 51 and the XC4388 wireless transmission chip 54 is electrically connected in pin out
Pin).
Installation part 4 is fixedly mounted on vehicle body；
1 pin joint of frame is in movement parts 3, engaging and with index glass by gear 331 and tooth 111 after first motor 33 rotates
Frame 1 rotates, so that frame 1 can rotate about the z axis；
In movement parts 3, it is fixedly installed with the second motor 34, the motor shaft of the second motor 34 is fixedly connected with installation part 4 again；
When second motor 34 rotates, since installation part 4 is connected on the body of a car, movement parts 3 can follow entire second motor 34 to rotate,
And frame 1 is realized around the rotation of X-axis so frame 1 can also rotate with it since frame 1 connects movement parts 3；
It, can be by controller 5 by the effect of XC4366 wireless receiving chip 36 and XC4388 wireless transmission chip 54
In operation be transmitted in the first microprocessor 35 in movement parts 3, and driving motor rotate；
When the second microprocessor 53 receives the data input of button 52, the input information of button 52 can be exported in real time
It is transmitted in XC4388 wireless transmission chip 54 on display screen 51, and by input information, in XC4388 wireless chip
Signal can be emitted to around by OOL/ASK transmitter with the frequency of 315MHz, and the receiver of XC4366 wireless receiving chip 36
It can receive the signal within the scope of 10m, and be converted to digital signal and be transmitted into first microprocessor 35, first microprocessor 35
It drives first motor 33 or the second motor 34 to rotate again, realizes the adjustment of frame 1.
Preferably, the outer wall of the left end of the movement parts 3 is equipped with protective case 37, and the protective case 37 is located at the second motor 34
Motor shaft stretch out movement parts 3 position.
Since installation part 4 and movement parts 3 are installed on the outside of vehicle body, the easy erosion by rainwater, dust, and second
The motor shaft of motor 34 is located at again between installation part 4 and movement parts 3, it is easier to receive erosion, to cause to wear, therefore design
Protective case 37 is protected.
Preferably, seal washer is installed between the motor shaft and the protective case 37 of second motor 34.
In order to further prevent external erosion, seal washer is set between motor shaft and protective case 37.
Preferably, the first microprocessor 35 and second microprocessor 53 select model AT89C52's
Single-chip microcontroller.
AT89C52 is a low-voltage, 8 single-chip microcontrollers of high-performance CMOS, and piece includes the re-erable of 8k bytes
The random access data storage (RAM) of Flash read-only program memory and 256bytes, using AT89C52 single-chip microcontroller conduct
First microprocessor 35 and the second microprocessor 53, are not required to that memory stores data is still further arranged.
Preferably, the surface of the eyeglass 2 is coated with antifog film.
Vehicle the greasy weather when driving, rearview mirror water droplet easy to attach causes the visual field unintelligible, covers on electrochomeric glass 2
Lid antifog film can effectively prevent such situation.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of wireless rearview mirror control device, it is characterised in that: including frame (1), eyeglass (2), movement parts (3), installation part
(4) and controller (5)；
The eyeglass (2) is mounted in the frame (1), and a side of the frame (1) is equipped with pin joint portion (11)；The pin joint
The outer side edges center in portion (11) is equipped with tooth (111)；
The movement parts (3) are body structure；Fixed link (32), first motor (33), the are installed inside the movement parts (3)
Two motors (34), first microprocessor (35) and XC4366 wireless receiving chip (36)；
Movement parts (3) right side is equipped with opening (31), is equipped with fixed link (32) in the middle part of opening (31), the fixed link (32)
It is mounted on opening (31) center, is fixed by the left and right sides of the opening (31)；The pin joint portion (11) is socketed in described
In fixed link (32)；It is internal that the first motor (33) is vertically installed on the movement parts (3), and is located at the fixed link (32)
Left side is equipped with gear (331) on the motor shaft of the first motor (33), the gear (331) and the pin joint portion (11)
Tooth (111) engagement；Second motor (34) is laterally fixedly mounted on the movement parts (3) inside left, second electricity
The motor shaft of machine (34) is pierced by the movement parts (3) left side, and is fixedly connected with the installation part (4)；
The first microprocessor (35) and the XC4366 wireless receiving chip (36) are installed in the movement parts (3)
The DO pin of portion, the input terminal of the first microprocessor (35) and the XC4366 wireless receiving chip (36) is electrically connected；
The output pin of the first microprocessor (35) is electrically connected the first motor (33) and second motor (34)；
It is fixed with display screen (51) on the shell of the controller (5), is equipped with button (52) below the display screen (51), it is described
The second microprocessor (53) and XC4388 wireless transmission chip (54) are installed inside controller (5)；
The button (52) is electrically connected the input pin of second microprocessor (53), second microprocessor (53)
The DIN pin of the display screen (51) and the XC4388 wireless transmission chip (54) is electrically connected in output pin.
2. a kind of wireless rearview mirror control device according to claim 1, it is characterised in that: a left side for the movement parts (3)
The outer wall at end is equipped with protective case (37), and the motor shaft that the protective case (37) is located at the second motor (34) stretches out movement parts (3)
Position.
3. a kind of wireless rearview mirror control device according to claim 2, it is characterised in that: second motor (34)
Seal washer is installed between motor shaft and the protective case (37).
4. a kind of wireless rearview mirror control device according to claim 1, it is characterised in that: the first microprocessor
(35) and second microprocessor (53) selects the single-chip microcontroller of model AT89C52.
5. a kind of wireless rearview mirror control device according to claim 1, it is characterised in that: the surface of the eyeglass (2)
Coated with antifog film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083018.2U CN208745896U (en) | 2018-07-09 | 2018-07-09 | A kind of wireless rearview mirror control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083018.2U CN208745896U (en) | 2018-07-09 | 2018-07-09 | A kind of wireless rearview mirror control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208745896U true CN208745896U (en) | 2019-04-16 |
Family
ID=66055668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821083018.2U Expired - Fee Related CN208745896U (en) | 2018-07-09 | 2018-07-09 | A kind of wireless rearview mirror control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208745896U (en) |
-
2018
- 2018-07-09 CN CN201821083018.2U patent/CN208745896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200709 |