CN2801534Y - Multifunction automobile rear-view mirror - Google Patents
Multifunction automobile rear-view mirror Download PDFInfo
- Publication number
- CN2801534Y CN2801534Y CN 200520008876 CN200520008876U CN2801534Y CN 2801534 Y CN2801534 Y CN 2801534Y CN 200520008876 CN200520008876 CN 200520008876 CN 200520008876 U CN200520008876 U CN 200520008876U CN 2801534 Y CN2801534 Y CN 2801534Y
- Authority
- CN
- China
- Prior art keywords
- base plate
- mpv
- back mirror
- purpose vehicle
- described base
- 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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- Telephone Set Structure (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a multifunctional rearview mirror for automobiles, which is composed of a soleplate, a plane mirror arranged in the soleplate, and a circuit board and a loudspeaker which are arranged between the soleplate and the plane mirror and have the functions of carbon monoxide checking and air purification, wherein the soleplate is provided with a supply plug hole, an audio signal plug hole, a carbon monoxide detection sensor and a plurality of negative ion release holes. The circuit board is provided with a negative ion generating circuit which can generate large numbers of negative ions and an acoustic-optic alarm circuit used for displaying carbon monoxide concentration. The circuit can generate large numbers of negative ions which are released from the negative ion release holes to purify the air in a driver's cab. The utility model is also provided with a sound pickup which is clamped on the telephone receiver of a mobile telephone by a clamp. An audio signal output by the sound pickup is connected with the signal input end of the loudspeaker by a wire and the audio signal plug hole. The sound of the mobile telephone is displayed by the loudspeaker to avoid the trouble that a driver holds the mobile telephone by hand, so the utility model makes driving become safe.
Description
Technical field
The utility model relates to automobile rearview mirror, more particularly, relates to a kind of multi-functional automobile rearview mirror.
Background technology
For guarantee driving safety, help the situation of driver's observation automobile rear, usually, midway location all is equipped with a back mirror in the indoor front of vehicle drive.This rear-view mirror is fairly simple, and function singleness is exactly a common planar mirror.
But along with popularizing of automobile, automobile has become people's walking-replacing tool gradually, and the time that people stop in automobile is more and more longer.Along with the running of automotive engine, driving engine can discharge a large amount of noxious gases, and the time that people are detained in the compartment, the air in the long vehicle railway carriage or compartment was also dirty more more, and is big more to the infringement of health, very easily makes chaufeur feel tired.
In addition, when people drive, when may run into mobile phone and sound suddenly, certainly will influence driving, easily cause traffic accident, violate the regulation of new " traffic safety law " if receive calls; Will certainly delay some important things if do not receive calls.
Summary of the invention
In view of the foregoing, the purpose of this utility model provides a kind of multi-functional automobile rearview mirror, and this automobile rearview mirror is multiple functional, not only can reflect the situation of automobile rear, and have purify air, function such as hands-free phone, recording.
For achieving the above object, the utility model is by the following technical solutions: a kind of multi-purpose vehicle(MPV) back mirror, it comprises base plate, is inlaid in the plane mirror in the base plate, it is characterized in that: the circuit with air purification function is installed between described base plate and plane mirror; Be provided with a supply hub on described base plate, this supply hub links to each other with low potential source on the automobile instrument panel by power lead, for circuit card provides working power; Have a plurality of negative ion release aperture at the base plate back side; Described circuit is a representative type negative ion generating circuit.
On described base plate carbon monoxide transducer is installed, one group of display lamp that is used to show carbon-monoxide concentration is installed on back mirror fwd eyeglass, the signal output part of carbon monoxide transducer links to each other with display lamp.
This automobile rearview mirror also is furnished with an acoustic pickup, and this acoustic pickup can be clamped in the earpiece place with clip;
On described base plate, also be provided with a sound signal jack, a loud speaker is installed in base plate; The sound signal of described acoustic pickup output links to each other with the signal input part of loud speaker through lead, sound signal jack.
Audio wireless transmitter module and wireless headset receiver module have been installed in described base plate; The sound signal input pin of audio wireless transmitter module directly links to each other with the sound signal jack by lead.
A recording chip also is installed in described base plate and plane mirror; At the bottom edge place record button, playback button and Mike are installed.
In described back mirror front one compass is installed.
Be coated with one deck abblendbar chromium on the surface of described plane mirror.
One currency examine lamp is installed on described base plate.
The utility model is simple in structure, and is multiple functional.Not only can produce a large amount of negative ion O
-With ozone O
3Combine with airborne bacterium, the smog that has static, dust, make it molecular structure and change, lose activity, thereby, reach the purpose of the air that purifies in the compartment, sterilization, sterilization; And, can also amplify cell phone incoming call by the acoustic pickup that is clamped in the earpiece place, the loud speaker that is placed in the base plate, so the utility model also has the function of hand-free phone, and be applicable to various types of mobile phones, applied widely.In addition, the utility model also is provided with the sensor that is used to detect carbon-monoxide concentration and detects carbon-monoxide concentration in the operator's compartment in real time, and reminds the chaufeur ventilation of windowing by the sound and light alarm display circuit.
Description of drawings
Fig. 1 is a front elevation of the present utility model
Fig. 2 is a back view of the present utility model
Fig. 3 is the utility model negative ion generating circuit physical circuit figure
Fig. 4 is the utility model recording circuit physical circuit figure
The specific embodiment
As shown in Figure 1 and Figure 2, the multi-purpose vehicle(MPV) back mirror that provides of the utility model mainly by base plate 1, plane mirror 2 and be installed in base plate 1 and plane mirror 2 between the circuit card combination form.
Upper edge at base plate 1 is provided with a supply hub 11, and this supply hub 11 links to each other with low potential source (as the power supply at Cigarette lighter place) on the automobile instrument panel by power lead, for circuit card provides working power.Lower edge at base plate 1 is equipped with carbon monoxide transducer 12, and one group of display lamp 21 that is used to show carbon-monoxide concentration is installed on back mirror fwd eyeglass, and the signal output part of carbon monoxide transducer 12 links to each other with display lamp 21.When carbon-monoxide concentration in the operator's compartment surpassed setting value, carbon monoxide transducer 12 outputs one voltage signal made display lamp 21 bright.This display lamp 21 can be made up of the light-emitting diode of different colours, according to compartment internal contamination degree difference, diode displaying different color.In addition, the voltage signal output end of carbon monoxide transducer 12 also be installed in base plate 1 in the power supply of loud speaker 4 link to each other, when carbon-monoxide concentration in the operator's compartment is very high, carbon monoxide transducer 12 is when making display lamp 21 show high-risk signal redness, make loud speaker send the buzzer tone alarm, remind person for driving a car's ventilations of windowing, the room air dirt is driven in expression, needs ventilation.
In order to purify the air in the operator's compartment, the utility model also is equipped with a representative type negative ion generating circuit in base plate 1, as shown in Figure 3.This negative ion generating circuit mainly is made of diode VD1～VD3, silicon control VS, voltage transformer T and spray point K.When the source of AC negative half period, the silicon control conducting that is triggered, the 12V low potential source is boosted through voltage transformer T and is produced a high pressure, makes spray point K discharge, and ionized air produces a large amount of negative ion O
-With ozone O
3, be discharged in the operator's compartment through the negative ion release aperture 13 at base plate 1 back side.Negative ion O
-With ozone O
3Combine with airborne bacterium, the smog that has static, dust, make it molecular structure and change, lose activity, thereby, reach the purpose of the air that purifies in the compartment, sterilization, sterilization.
In order to make chaufeur in the process of driving, receive calls conveniently, the utility model also is furnished with an acoustic pickup 3, before chaufeur is driven, can in advance acoustic pickup 3 usefulness clips 31 be clipped in the earpiece place.In addition, be provided with a sound signal jack 14, a loud speaker 4 (as shown in Figure 2) is installed in base plate 1 in the upper edge of base plate 1.The sound signal of acoustic pickup 3 outputs links to each other with the signal input part of loud speaker 4 through lead, sound signal jack 14.After ringing sound of cell phone sounded, chaufeur only need be pushed mobile phone and answer key, and sound just can broadcast by the loud speaker 4 that is installed in the back mirror, thereby, removed chaufeur from and need control bearing circle on the other hand, the trouble that receives calls on the other hand, make drive safer.
In order to protect the privacy of chaufeur; avoid in the operator's compartment other people to hear incoming call, the utility model also in base plate 1, installed audio wireless transmitter module 15 and wireless headset receiver module 16 (as Sanyo produce infrared module, infrared ray receiver module).The sound signal input pin of audio wireless transmitter module 15 directly links to each other with sound signal jack 14 by lead.When chaufeur is want by the earphone receiving phone, only need the source switch of mute speaker 4, earphone is inserted in the earphone jack of wireless headset receiver module 16 and get final product.
For the ease of chaufeur headphone content, the utility model has also been installed a recording chip (ISD2500) in base plate 1, as shown in Figure 4; Lower edge at base plate 1 is equipped with record button 17, playback button 18 and Mike 19.When chaufeur need be recorded, only need push correspondent button and get final product.
In order to provide more service to chaufeur, the utility model also is equipped with a compass 5 in the front of back mirror.This compass can be common pin type compass, can also be the new type of digital compass.
In addition, back mirror of the present utility model also has the no-glare function.The utility model has plated one deck chromium on the surface of back mirror, and when preventing that night from travelling, the illumination that back car head light sends is mapped to the eyes that stimulate chaufeur on the back mirror.The utility model absorptance is 50%.
For convenience of numerous taxi drivers, the utility model also is equipped with a currency examine lamp 6 in the lower edge of back mirror.
Indulge the above, the utility model is simple in structure, and is multiple functional.Because the utility model is to amplify cell phone incoming call by the acoustic pickup that is clamped in the earpiece place, so the utility model is applicable to various types of mobile phones, and is applied widely.
Claims (8)
1, a kind of multi-purpose vehicle(MPV) back mirror, it comprises base plate, is inlaid in the plane mirror in the base plate, it is characterized in that: the circuit with air purification function is installed between described base plate and plane mirror;
Be provided with a supply hub on described base plate, this supply hub links to each other with low potential source on the automobile instrument panel by power lead, for circuit card provides working power; Have a plurality of negative ion release aperture at the base plate back side;
Described circuit is a representative type negative ion generating circuit.
2, a kind of multi-purpose vehicle(MPV) back mirror according to claim 1, it is characterized in that: on described base plate, carbon monoxide transducer is installed, one group of display lamp that is used to show carbon-monoxide concentration is installed on back mirror fwd eyeglass, and the signal output part of carbon monoxide transducer links to each other with display lamp.
3, a kind of multi-purpose vehicle(MPV) back mirror according to claim 1 and 2, it is characterized in that: this automobile rearview mirror also is furnished with an acoustic pickup, and this acoustic pickup can be clamped in the earpiece place with clip;
On described base plate, also be provided with a sound signal jack, a loud speaker is installed in base plate;
The sound signal of described acoustic pickup output links to each other with the signal input part of loud speaker through lead, sound signal jack.
4, a kind of multi-purpose vehicle(MPV) back mirror according to claim 3 is characterized in that: audio wireless transmitter module and wireless headset receiver module have been installed in described base plate; The sound signal input pin of audio wireless transmitter module directly links to each other with the sound signal jack by lead.
5, a kind of multi-purpose vehicle(MPV) back mirror according to claim 4 is characterized in that: a recording chip also is installed in described base plate and plane mirror; At the bottom edge place record button, playback button and Mike are installed.
6, a kind of multi-purpose vehicle(MPV) back mirror according to claim 5 is characterized in that: in described back mirror front one compass is installed.
7, a kind of multi-purpose vehicle(MPV) back mirror according to claim 6 is characterized in that: be coated with one deck abblendbar chromium on the surface of described plane mirror.
8, a kind of multi-purpose vehicle(MPV) back mirror according to claim 7 is characterized in that: a currency examine lamp is installed on described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520008876 CN2801534Y (en) | 2005-03-21 | 2005-03-21 | Multifunction automobile rear-view mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520008876 CN2801534Y (en) | 2005-03-21 | 2005-03-21 | Multifunction automobile rear-view mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2801534Y true CN2801534Y (en) | 2006-08-02 |
Family
ID=36846241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520008876 Expired - Fee Related CN2801534Y (en) | 2005-03-21 | 2005-03-21 | Multifunction automobile rear-view mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2801534Y (en) |
-
2005
- 2005-03-21 CN CN 200520008876 patent/CN2801534Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |