CN207639725U - A kind of helmet intelligent wiper - Google Patents
A kind of helmet intelligent wiper Download PDFInfo
- Publication number
- CN207639725U CN207639725U CN201721613784.0U CN201721613784U CN207639725U CN 207639725 U CN207639725 U CN 207639725U CN 201721613784 U CN201721613784 U CN 201721613784U CN 207639725 U CN207639725 U CN 207639725U
- Authority
- CN
- China
- Prior art keywords
- module
- mounting base
- protective shell
- wiper
- microcomputer control
- 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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Abstract
The utility model discloses a kind of helmet intelligent wipers, including mounting base and wiper, the mounting base is bar shaped curved surface, the bottom surface of the mounting base is equipped with suction disc bowls, the mounting base is equipped with protective shell, the closed combination in the side of the protective shell and mounting base, the other side of the protective shell and mounting base is equipped with seam, the protective shell forms working bin with mounting base, power module is equipped in the working bin, motor drive module, power transmission mechanism, microcomputer control module, speed measuring module and rainfall induction module, the wiper passes through seam to be connected with power transmission mechanism, pass through module control model, so that rain brush realizes automatic speed regulation by rainfall sensor.
Description
Technical field
The utility model is related to a kind of helmet intelligent wipers.
Background technology
Motor-cyclist once meets rain, mist, snowy day gas in winter, most worried be exactly rainwater on wind-blocking face mask,
Fog blocks sight, is easy the dimness of vision, influences normally travel, also easily cause traffic accident.If it is even more wind to lift wind-blocking face mask
Rain accompanies each other, and raindrop is beaten to be ached but also cold not only on the face, is also felt bad.Existing helmet with wiper is complicated, driving mechanism one
As be positioned over inner cavity at the top of the helmet, undoubtedly occupy the helmet inner cavity confined space, and make troubles to helmet manufacture, increase
Manufacturing cost, or even the safety coefficient of the helmet is reduced, have been enter into the helmet also inconvenient transformation in market；Rain brush is that an arc is integrally tied
Structure, be bonded with helmet wind-blocking face mask not exclusively it is close, it is ineffective to blow rain.Need first to close the power supply of wiper when in use
Wind-blocking face mask can be started, motor is otherwise easy to damage, it is inconvenient for operation.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of helmet intelligent wiper for the above deficiency, wear
With this helmet equipped with rain brush, driving safety is also ensured that in rainy weather driving.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of helmet intelligent wiper, including mounting base and wiper, the mounting base are bar shaped curved surface, the installation
The bottom surface of seat is equipped with suction disc bowls, and the mounting base is equipped with protective shell, the closed combination in side of the protective shell and mounting base, institute
The other side for stating protective shell and mounting base is equipped with seam, and the protective shell forms working bin with mounting base, is equipped in the working bin
Power module, motor drive module, power transmission mechanism, microcomputer control module, speed measuring module and rainfall induction module, institute
Stating wiper passes through seam to be connected with power transmission mechanism.
Further, the power module and motor drive module, microcomputer control module, speed measuring module and rainfall sense
Module is answered to be connected, the signal output end of the speed measuring module and rainfall induction module is connected with microcomputer control module, described
The signal output end of microcomputer control module is connected with the signal input part of motor drive module.
Further, the power transmission mechanism is arranged at working bin center, and the power transmission mechanism includes stepping
Motor, sawtooth runway and the gear being meshed with sawtooth runway, the stepper motor are arranged in the top of sawtooth runway, the step
Stepper motor is connect by axis with gear, and the wiper passes through seam to be connect with gear, the signal output of the motor drive module
End is connected with stepper motor.
Further, the microcomputer control module is arranged in the left side of working bin, the microcomputer control module
Using 51 microcontrollers.
Further, the speed measuring module is arranged on the right side of working bin, and the speed measuring module uses current vortex sensor.
Further, the rainfall induction module is arranged on the outer surface of protective shell, and the rainfall induction module uses
The rainfall sensor of light intensity variation.
Further, the wiper includes bar and rain brush, and one end of the bar passes through seam to be connected with gear, the bar
The other end is hinged with rain brush.
The utility model is related to a kind of helmet intelligent wiper, pass through module control model so that rain brush passes through
Rainfall sensor realizes automatic speed regulation, has the following advantages：
1, energy supply low-carbon environment-friendly, the energy supply mode compared to main rain brush currently on the market are tradition 5
Battery powered, the disadvantage for difference of continuing a journey, the present invention reduces battery loss using USB charging lines, energy saving, embodies low-carbon ring
The theory of guarantor.Sealed cell saves space simultaneously, increases portable, is especially suitable for the fan that rides.
2, simple in structure and efficient, the integral curved structure of rain brush, convenient for the fitting helmet, dismounting is light.Using gear
Transmission saves overall space, whole more small and exquisite, easy to carry.Using stepper motor, powerful clears up the efficiency of rainwater
It is high.
3, global design hommization and adaptable, rain brush are controlled using microcontroller, and microcontroller control allows rain brush
Each component working is more coordinated.Rain brush is allowed to have the characteristics that hommization, fully automatic working are convenient using different control algolithms
User uses, and has good usage experience.
4, foreground is had a vast market, the rain brush equipment of existing market is predominantly for private car etc., to motorcycle, electricity
Motor-car etc., which carries out rainwater cleaning equipment, not to be occurred also, and future social development must develop towards more intelligent direction, rain brush
Automation, intelligence meet the requirement of future development.Surely it can become the trend of the development of the following helmet.This rain brush can be light
It is loose, convenient, be efficiently completed rainwater cleaning task.The present invention uses microcomputer control system, has preferable intelligent.
The utility model is described in detail with reference to the accompanying drawings and examples.
Description of the drawings
Attached drawing 1 is the structural schematic diagram of the utility model embodiment；
Attached drawing 2 is module control structure schematic diagram in the utility model embodiment.
Specific implementation mode
Embodiment, as shown in Figure 1 and Figure 2, a kind of helmet intelligent wiper, including mounting base 1 and wiper 100, it is described
Mounting base 1 is bar shaped curved surface, and the bottom surface of the mounting base 1 is equipped with suction disc bowls 2, and the mounting base 1 is equipped with protective shell 3, described
The closed combination in side of protective shell 3 and mounting base 1, the protective shell 3 and the other side of mounting base 1 are equipped with seam, the protective shell 3
Form working bin 4 with mounting base 1, be equipped in the working bin 4 power module 5, motor drive module 6, power transmission mechanism 60,
Microcomputer control module 7, speed measuring module 8 and rainfall induction module 9, the wiper 100 pass through seam and power transmission mechanism
60 are connected.
The power module 5 incudes mould with motor drive module 6, microcomputer control module 7, speed measuring module 8 and rainfall
Block 9 is connected, and the signal output end of the speed measuring module 8 and rainfall induction module 9 is connected with microcomputer control module 7, described
The signal output end of microcomputer control module 7 is connected with the signal input part of motor drive module 6.
The power transmission mechanism 60 is arranged at 4 center of working bin, and the power transmission mechanism 6 includes stepper motor
603, sawtooth runway 601 and the gear 602 being meshed with sawtooth runway 601, the stepper motor 603 are arranged in sawtooth runway
601 top, the stepper motor 603 are connect by axis with gear 602, and the wiper 100 passes through seam 10 to connect with gear 602
It connects, the signal output end of the motor drive module 6 is connected with stepper motor 603.Stepper motor comes instead of traditional rain brush
Motor, compared to traditional motor, it is more flexible, and precision is high.Stepper motor is the execution that a kind of electric pulse is converted into angular displacement
Mechanism.The speed and acceleration of motor rotation are controlled by controlling pulse frequency, to achieve the purpose that speed governing.
The microcomputer control module 7 is arranged in the left side of working bin 4, and the microcomputer control module 7 uses 51
Microcontroller.Microcontroller can control rainfall variation by internal algorithm, to reach Automatic control of single chip microcomputer rain brush
Open and close, automatic speed regulation.Mitigate the troublesome in poeration of user, improves the safety of driving.
The speed measuring module 8 is arranged on the right side of working bin 4, and the speed measuring module 8 uses current vortex sensor.Using electricity
Eddy current sensor tests the speed as to gear.Current vortex sensor can be used for measuring small displacement, and each rain brush backhauls
A signal can be measured when in the range of the current vortex sensor of dynamic arrival right side, algorithm process is carried out by microcontroller, is reached certainly
The purpose of dynamic adjustment rain brush speed.
The rainfall induction module 9 is arranged on the outer surface of protective shell 3, and the rainfall induction module 9 is become using light intensity
The rainfall sensor of change.Changed using rainy day light intensity, the refractive intensity caused by illumination changes to detect the size of rainfall.
The wiper 100 includes bar 101 and rain brush 102, and one end of the bar 101 passes through seam to be connected with gear 602, institute
The other end and the rain brush 102 for stating bar 101 are hinged.
In use, incuding the size of rainfall using rainfall sensor, inductive signal is defeated by SCM system, is then passed through
Software control Wiper motor makes different rotations according to corresponding environment.For example, when being detected as small rainfall, motor work
Make in light rain pattern, motor rotation one will stop 10 seconds back and forth to be further continued for being rotated；When being detected as middle heavy rain then,
Heavy rain operation mode in startup, motor rotation one are further continued for work after stopping 5 seconds back and forth；When being detected as heavy rain, then
Start heavy rain operation mode, motor, which is carried out continuously, to be rotated back and forth.
The above is the citing of the utility model preferred forms, wherein the part that do not address in detail is this field
The common knowledge of those of ordinary skill.The scope of protection of the utility model is based on the contents of the claims, any to be based on this reality
The equivalent transformation carried out with novel technical inspiration is also within the protection scope of the utility model.
Claims (7)
1. a kind of helmet intelligent wiper, including mounting base（1）And wiper（100）, it is characterised in that：The mounting base
（1）For bar shaped curved surface, the mounting base（1）Bottom surface be equipped with suction disc bowls（2）, the mounting base（1）It is equipped with protective shell（3）,
The protective shell（3）With mounting base（1）The closed combination in side, the protective shell（3）With mounting base（1）The other side be equipped with
Seam, the protective shell（3）With mounting base（1）Form working bin（4）, the working bin（4）It is interior to be equipped with power module（5）, motor
Drive module（6）, power transmission mechanism（60）, microcomputer control module（7）, speed measuring module（8）With rainfall induction module
（9）, the wiper（100）Across seam and power transmission mechanism（60）It is connected.
2. a kind of helmet intelligent wiper according to claim 1, it is characterised in that：The power module（5）With electricity
Machine drive module（6）, microcomputer control module（7）, speed measuring module（8）With rainfall induction module（9）It is connected, the mould that tests the speed
Block（8）With rainfall induction module（9）Signal output end and microcomputer control module（7）It is connected, the microcomputer control
Module（7）Signal output end and motor drive module（6）Signal input part be connected.
3. a kind of helmet intelligent wiper according to claim 2, it is characterised in that：The power transmission mechanism（60）
It is arranged in working bin（4）At center, the power transmission mechanism（60）Including stepper motor（603）, sawtooth runway（601）With with
Sawtooth runway（601）The gear being meshed（602）, the stepper motor（603）It is arranged in sawtooth runway（601）Top, institute
State stepper motor（603）Pass through axis and gear（602）Connection, the wiper（100）Across seam（10）With gear（602）Even
It connects, the motor drive module（6）Signal output end and stepper motor（603）It is connected.
4. a kind of helmet intelligent wiper according to claim 3, it is characterised in that：The microcomputer control module
（7）It is arranged in working bin（4）Left side, the microcomputer control module（7）Using 51 microcontrollers.
5. a kind of helmet intelligent wiper according to claim 4, it is characterised in that：The speed measuring module（8）Setting
In working bin（4）Right side, the speed measuring module（8）Using current vortex sensor.
6. a kind of helmet intelligent wiper according to claim 5, it is characterised in that：The rainfall induction module（9）
It is arranged in protective shell（3）Outer surface on, the rainfall induction module（9）The rainfall sensor changed using light intensity.
7. a kind of helmet intelligent wiper according to claim 6, it is characterised in that：The wiper（100）Including
Bar（101）And rain brush（102）, the bar（101）One end pass through seam and gear（602）It is connected, the bar（101）The other end
With rain brush（102）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613784.0U CN207639725U (en) | 2017-11-28 | 2017-11-28 | A kind of helmet intelligent wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613784.0U CN207639725U (en) | 2017-11-28 | 2017-11-28 | A kind of helmet intelligent wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207639725U true CN207639725U (en) | 2018-07-24 |
Family
ID=62881780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721613784.0U Expired - Fee Related CN207639725U (en) | 2017-11-28 | 2017-11-28 | A kind of helmet intelligent wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207639725U (en) |
-
2017
- 2017-11-28 CN CN201721613784.0U patent/CN207639725U/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 |
Granted publication date: 20180724 Termination date: 20181128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |