Gasbag-type new-energy automobile sun visor device
Technical field
The present invention relates to auto parts fields, are to be related to a kind of automotive sunshade panel particularly.
Background technique
Automotive sunshade panel is that one kind prevents sunlight from irradiating into automotive interior through windshield, so that automotive interior
Inner veneer irradiates due to aging for a long time because of sunlight, leads to the device of its reduced service life;Especially when summer temperature is higher,
Automotive sunshade panel can also completely cut off sunlight and shine into automotive interior, avoid automotive interior temperature excessively high, so that user will not be because of high temperature
And there is the phenomenon that can not driving, summer is improved with vehicle efficiency;Existing automotive sunshade panel, mainly one layer of aluminium foil paper material
The flexible layer of production, user needs to spread out the inside for being laid on windshield when in use, by aluminium foil paper layer
Side is towards vehicle outer side;When UV sunlight directive windshield, sunshading board can reflect away sunlight, so that
Sunlight can not direct irradiation on the inner veneer of automotive interior, heat can be also isolated simultaneously, to reach such effect;
But such device is when in use, user needs installation manually, while the knot of positioning is not able to carry out on the device yet
Structure, therefore be easy to fall off from windshield, influence using effect;In addition, the device is in storage, it is also desirable to user
It is stored after rolling manually, it is cumbersome not only to store process, but also need to occupy certain storage space;In conclusion therefore existing
Defect.
Summary of the invention
In view of the above-mentioned problems, passing through the purpose of the present invention is to provide a kind of gasbag-type new-energy automobile sun visor device
Operation is inflated to air bag, is covered so that air bag expansion expands in automobile windscreen inner, to completely cut off the irradiation of sunlight;
In storage, by the way that operation is exhausted, storage can be quickly crimped;It is easy to use, it is easy to operate.
The technical proposal for solving the technical problem of the invention is: the gasbag-type new-energy automobile sun visor device, it
Including air bag module, air cavity module and compression module;The air bag module includes shading capsule, and the shading capsule is set as flat,
The intracapsular portion of shading is cavity, and the two sides of the shading capsule are provided with the elastic strip of curling, and the lateral surface of the shading capsule covers
It is stamped the sunshade layer of tinfoil paper paper material production;One end of the shading capsule seals, and the other end is opening, the opening of the shading capsule
Place is sealingly mounted in the air cavity module;The inside of the air cavity module is cavity, and the air cavity module is fixedly mounted on vapour
On the side column of vehicle windshield;Air inlet and gas outlet, the gas outlet and the screening are provided in the air cavity module
The opening of light capsule is tightly connected;Steam hose is provided on the air inlet, the air inlet passes through the hose and the pressure
Contracting module connection;The compression module includes telescopic cavity, and the telescopic cavity is made using elastic corrugated tube material, the telescopic cavity
Both ends be fixedly connected respectively with arrangements for automotive doors lower edge and automatic pedal, be respectively arranged at left and right sides of the telescopic cavity
Air entry and puff prot;Electromagnetic valve switch is provided at the air entry, the electromagnetic valve switch includes electromagnetic coil, the electromagnetism
Circle is fixedly mounted at the air entry of the telescopic cavity, and power supply and switch are connected on the electromagnetic coil;The electromagnetic coil it is upper
End is hinged with sealing cover, and the sealing cover is made using magnetic material, the folder of the sealing cover lower end and the electromagnetic coil lower end
It is connected with spring between angle, is provided with sealing ring on the sealing cover;The puff prot and the hose seal connection.
Preferably, one end of the shading capsule sealing is provided with flexible magnetic strips, the magnetic stripe is sealed along the shading capsule
The arc trajectory at end is fixed;The right end of the air bag module is provided with positioning strip, and the positioning strip is made using magnetic material, institute
Positioning strip is stated to be fixedly mounted on the side column of automobile windscreen inner another side.
Preferably, optical fiber is wound on the outside of the telescopic cavity, the optical fiber and illuminating lamp for inside of automobile
Light source connection.
Preferably, gas vent is provided in air cavity module, and the gas vent and the shading capsule connection, the gas vent
Outside is provided with the flexible nozzle for adjusting discharge directions.
The beneficial effects of the present invention are: the gasbag-type new-energy automobile sun visor devices when in use, due to the screening
The two sides of light capsule are provided with the elastic strip of curling, therefore when the intracapsular portion of the shading does not have gas, and the shading capsule curling is received
It is contained in the inside of windshield, will not only occupy storage space, but also can guarantee user's normal driving vehicle;Work as user
When needing using sunshade function, after user's opening car door is got off, the electromagnetic valve switch, the solenoid valves are manually booted
Afterwards, the electromagnetic coil and the sealing cover magnetic attraction are closed, so that the air entry is closed, are deposited inside the telescopic cavity at this time
There is portion gas;User's closed door, the telescopic cavity compression, so that the gas inside the telescopic cavity passes through the hose
It is intracapsular to be pressed into the shading, so that shading capsule inflation is propped up, since the shading capsule is set as flat, the screening
After light capsule inflation, it can be completely covered by windshield, sunlight is sheltered from, have the function that shading;When making
When user is not needed using shade function, the solenoid valve is turned off manually in user, and the electromagnetic coil and the sealing cover are in institute
It states and separates under the action of spring;The air pressure and ambient pressure connection in the intracapsular portion of shading, air pressure revert to normal barometric pressure value, this
Shi Suoshu elastic strip crimps naturally drives the synchronous crimp shrinkage of the shading capsule, has the function that automatic accomodation, user
Drive vehicle driving.
Detailed description of the invention
Main view when Fig. 1 is gasbag-type new-energy automobile sun visor device of the present invention expansion.
Main view when Fig. 2 is gasbag-type new-energy automobile sun visor device of the present invention storage.
Fig. 3 is the main view of gasbag-type new-energy automobile sun visor device compression module of the present invention.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figure 1, Figure 2, in Fig. 3 shown in embodiment, which is one kind by gas
Capsule is inflated operation, covers so that air bag expansion expands in automobile windscreen inner, to completely cut off the irradiation of sunlight;It is receiving
When receiving, by the way that operation is exhausted, the device of storage can be quickly crimped, it includes air bag module 1, air cavity module 2 and compression
Module 3;The air bag module 1 includes shading capsule, and the shading capsule is set as flat, and the intracapsular portion of shading is cavity, described
The two sides of shading capsule are provided with the elastic strip of curling, and the lateral surface of the shading capsule is covered with the sunshade of tinfoil paper paper material production
Layer;One end of the shading capsule seals, and the other end is opening, and the opening of the shading capsule is sealingly mounted at the air cavity module
On 2;The inside of the air cavity module 2 is cavity, and the air cavity module 2 is fixedly mounted on the side column of automobile windscreen inner
On;Air inlet 21 and gas outlet are provided in the air cavity module 2, the opening sealing of the gas outlet and the shading capsule connects
It connects;Steam hose 22 is provided on the air inlet 21, the air inlet 21 passes through the hose 22 and the compression module 3
It is logical;The compression module 3 includes telescopic cavity, and the telescopic cavity is made using elastic corrugated tube material, the both ends of the telescopic cavity
It is fixedly connected respectively with arrangements for automotive doors lower edge and automatic pedal, is respectively arranged with air entry at left and right sides of the telescopic cavity
And puff prot 32;Electromagnetic valve switch is provided at the air entry, the electromagnetic valve switch includes electromagnetic coil 310, the electromagnetism
Circle 310 is fixedly mounted at the air entry of the telescopic cavity, is connected with power supply and switch on the electromagnetic coil 310;The electromagnetism
Circle 310 upper end be hinged with sealing cover 311, the sealing cover 311 is made using magnetic material, 311 lower end of sealing cover with
It is connected with spring 312 between the angle of 310 lower end of electromagnetic coil, is provided with sealing ring on the sealing cover 311;The jet
Mouth 32 seals connection with the hose 22.
When in use, which makes the gasbag-type new-energy automobile sun visor device
Used time, since the two sides of the shading capsule are provided with the elastic strip of curling, when the intracapsular portion of the shading does not have gas, institute
The inside that the curling of shading capsule is accommodated in windshield is stated, will not only occupy storage space, but also can guarantee that user normally drives
Sail vehicle;When user needs using sunshade function, after user's opening car door is got off, manually boots the solenoid valve and open
It closes, after the solenoid valves, the electromagnetic coil 310 is closed with 311 magnetic attraction of sealing cover, so that the air entry seals
It closes, has portion gas inside the telescopic cavity at this time;User's closed door, the telescopic cavity compression, so that described flexible
It is intracapsular that the gas in intracavitary portion by the hose 22 is pressed into the shading, to shading capsule inflation be propped up, due to described
Shading capsule is set as flat, therefore after the shading capsule inflation, can be completely covered by windshield, by sunlight
It shelters from, has the function that shading;When user does not need using shade function, the solenoid valve is turned off manually in user,
The electromagnetic coil 310 separates under the action of spring 312 with the sealing cover 311;The air pressure in the intracapsular portion of shading with
Ambient pressure connection, air pressure revert to normal barometric pressure value, and the elastic strip crimps naturally at this time drives the synchronous volume of the shading capsule
Song is shunk, and has the function that automatic accomodation, user can drive vehicle driving.
As shown in Figure 1, one end of the shading capsule sealing is provided with flexible magnetic strips 11, the magnetic stripe 11 is along the shading capsule
The arc trajectory of sealed end is fixed;The right end of the air bag module 1 is provided with positioning strip, and the positioning strip uses magnetic material system
Make, the positioning strip is fixedly mounted on the side column of automobile windscreen inner another side.When the shading capsule inflation,
The sealed end and the positioning strip of the shading capsule attract positioning under magnetic action, and the right end that can be avoided the shading capsule is de-
It falls, reinforces shaded effect.
As shown in figure 3, optical fiber is wound on the outside of the telescopic cavity, the optical fiber and illuminating lamp for inside of automobile
Light source connection.User in night use vehicle, when user opens car door, open, simultaneously by the headlamp of automotive interior
The optical fiber is lighted, has not only been avoided that user is tripped by the compression module 3, but also automobile lower end can be illuminated for user
Road conditions improve the safety used.
As shown in Figure 1 and Figure 2, gas vent, the gas vent and the shading capsule connection are provided in air cavity module 2, it is described
The flexible nozzle for adjusting discharge directions is provided on the outside of gas vent.When shading capsule exhaust, user can pass through opening
The gas vent is exhausted, and the intracapsular gas of the shading is discharged the gas vent by the gas vent, drives simultaneously
The gas of automotive interior flows to outside vehicle, the Residual heat removal of automotive interior can be made the temperature and outside air temperature of automotive interior
Unanimously, user is improved to drive to experience.
The foregoing is merely preferred modes of the invention, are not intended to limit the invention, all in spirit and original of the invention
Within then, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.