CN206678744U - A kind of automobile front windshield - Google Patents
A kind of automobile front windshield Download PDFInfo
- Publication number
- CN206678744U CN206678744U CN201720369640.9U CN201720369640U CN206678744U CN 206678744 U CN206678744 U CN 206678744U CN 201720369640 U CN201720369640 U CN 201720369640U CN 206678744 U CN206678744 U CN 206678744U
- Authority
- CN
- China
- Prior art keywords
- glass
- plate
- electric ehated
- outside
- front windshield
- 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
Links
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- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
It the utility model is related to a kind of automobile front windshield, including being located at the electric ehated glass in outside and being located at the PC plate of inner side, it is PU transparent films between the electric ehated glass and PC plate, the inner side of the electric ehated glass and PC plate is coated with ito film, and the PU transparent films have woven wire with electric ehated glass and the laminated of PC plate；The outside of the electric ehated glass is provided with rupture pressure disc, has PET film on the outside of the PC plate.The utility model should combine by using electrically heated glass, PU transparent films and PC plate, woven wire, current heating glass is enabled to resist larger impulsive force, when electrically heated glass is occurred broken by shock, due to woven wire, PU transparent films and PC plate because shock resistance is strong, it can stop that fragment splashes to driver's cabin, ensure that driver and crew are not injured by glass, improve the personal safety of driver and crew.
Description
Technical field
Vehicle glass technical field is the utility model is related to, is specifically related to a kind of automobile front windshield.
Background technology
Automobile has become a kind of common walking-replacing tool, and sales volume is also more and more, and the thing followed is increasing
Traffic accident, therefore, requirement of the people to the security performance of automobile are also increasingly increased.Automobile front windshield, to its security performance
Should more it pay attention to, the quality of windshield can cause certain threat safely to life, have when keeping off glass before the selection certain
Consider, the vehicle glass of present industrialized mass production is mostly glass and glass combination, in windshield by certain external force
Glass still can crush during shock, poor in anti-explosion property, and windshield fragment can be splashed into driver's cabin and driver and occupant are made
Into injury, the personal safety of driver and crew is had a strong impact on.
Utility model content
The purpose of this utility model is solve above-mentioned technical problem and provide a kind of automobile front windshield.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of automobile front windshield, including, including be located at the electric ehated glass in outside and be located at the PC plate of inner side, the electricity
It is PU transparent films between hot glass and PC plate, the inner side of the electric ehated glass and PC plate is coated with ito film, and the PU is saturating
Gelatin foil has woven wire with electric ehated glass and the laminated of PC plate；The outside of the electric ehated glass is provided with rupture pressure disc, the PC
There is PET film on the outside of plate.
The ito film thickness is 150-250nm, and the thickness of the electric ehated glass is 3mm~6mm, described PC plate thickness
For 1mm~3mm, the thickness of the PU transparent films is 2mm~3mm.
The woven wire is the silk screen of magnesium titanium alloy material.
The rupture pressure disc includes the wear-resistant layer of abrasion resistant polyurethane material, the first transparent PET layer being located on the inside of wear-resistant layer, if
Metallic insulation layer on the inside of pet layer, the UV absorbed layers being located on the inside of thermal insulation layer, the outside of the UV absorbed layers are transparent for second
Pet layer.
The electric ehated glass uses sandwich-type electrically heated glass.
The utility model should be by using the group of electrically heated glass, PU transparent films and PC plate, woven wire and PET film
Close so that current heating glass can resist larger impulsive force, when electrically heated glass is occurred broken by shock, due to gold
Belong to silk screen, PU transparent films and PC plate because shock resistance is strong, can stop that fragment splashes to driver's cabin, ensure driver and crew not by
The injury of glass, improve the personal safety of driver and crew.
Brief description of the drawings
Fig. 1 is the structural representation for the automobile front windshield that the utility model embodiment provides；
Fig. 2 is the structural representation of rupture pressure disc.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
It is shown in Figure 1, a kind of automobile front windshield, including be located at the electric ehated glass 1 in outside and be located at the PC of inner side
Plate 2, is PU transparent films 3 between the electric ehated glass and PC plate, and the inner side of the electric ehated glass and PC plate is coated with ITO
Film (not shown), the PU transparent films have woven wire 4, the outside of the PC plate 2 with electric ehated glass and the laminated of PC plate
There is PET film.
The outside of the PC plate 2 refers to the side towards driver's cabin, refers on the inside of the electric ehated glass and PC plate
The opposite flank of electric ehated glass and PC plate.PC plate can also use SPC plates to replace.
Preferably, the ito film thickness is 150-250nm, and described PET film thickness is 0.5-1mm, the electric ehated glass
Thickness be 3mm~6mm, described PC plate thickness is 1mm~3mm, and the thickness of the PU transparent films is 2mm~3mm,
, can be with the anti-function solenoid of reinforcing glass by using the electric ehated glass and PC plate for having ito film.
Wherein, the woven wire be preferably magnesium titanium alloy material silk screen, the arrangement of the woven wire can show
The diameter and arrangement for having the heater strip of heating wire form electrically heated glass are arranged.
Further, the outside of the electric ehated glass 1 is provided with rupture pressure disc, thickness 2.5mm.
Specifically, the rupture pressure disc includes the wear-resistant layer 51 of abrasion resistant polyurethane material successively from the outside to the core, hardness is up to 4H,
The first transparent PET layer 52 being located on the inside of wear-resistant layer, the metallic insulation layer 53 being located on the inside of pet layer, is located on the inside of thermal insulation layer
UV absorbed layers 54, the outside of the UV absorbed layers is the second transparent PET layer 55.
The second transparent PET layer 55 passes through clear adhesive glue-line and electric ehated glass bonding connection or high pressure-temperature
Lower and electric ehated glass pressing and forming.
Described wear-resistant layer, the first transparent PET layer, metallic insulation layer, UV absorbed layers, the second transparent PET layer is existing
Technologic material, acquisition can be commercially bought, and be laminated together to form the rupture pressure disc by directly hot pressing after purchasing, it is described
Wear-resistant layer, the first transparent PET layer, metallic insulation layer, UV absorbed layers, the thickness of the second transparent PET layer is same 0.5mm.
The electric ehated glass for being coated with ito film of the automobile front windshield, it is coated with ito film PC plate, PU transparent films, wire
Net uses pressing and forming in HTHP stove, the ito film in advance by vacuum magnetic-control sputtering technology in electric ehated glass and
The surface of PC plate is formed.
Wherein, the metallic insulation layer uses tin ash thermal insulation layer, thickness 150-250nm.
Wherein, the electric ehated glass selects the sandwich-type electrically heated glass that existing market is sold.
The utility model should be by using the group of electrically heated glass, PU transparent films and PC plate, woven wire and PET film
Close so that current heating glass can resist larger impulsive force, when electrically heated glass is occurred broken by shock, due to gold
Belong to silk screen, PU transparent films and PC plate because shock resistance is strong, can stop that fragment splashes to driver's cabin, ensure driver and crew not by
The injury of glass, improve the personal safety of driver and crew.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of automobile front windshield, it is characterised in that including being located at the electric ehated glass in outside and being located at the PC plate of inner side, institute
It is PU transparent films to state between electric ehated glass and PC plate, and the inner side of the electric ehated glass and PC plate is coated with ito film, described
PU transparent films have woven wire with electric ehated glass and the laminated of PC plate；The outside of the electric ehated glass is provided with rupture pressure disc, institute
Stating has PET film on the outside of PC plate.
2. automobile front windshield as claimed in claim 1, it is characterised in that the ito film thickness is 150-250nm, the electricity
The thickness of hot glass is 3mm~6mm, and described PC plate thickness is 1mm~3mm, the thickness of the PU transparent films for 2mm~
3mm。
3. automobile front windshield as claimed in claim 1, it is characterised in that the woven wire is the silk of magnesium titanium alloy material
Net.
4. automobile front windshield as claimed in claim 1, it is characterised in that the rupture pressure disc includes the anti-of abrasion resistant polyurethane material
Layer is ground, the first transparent PET layer being located on the inside of wear-resistant layer, the metallic insulation layer being located on the inside of pet layer, is located on the inside of thermal insulation layer
UV absorbed layers, the outside of the UV absorbed layers is the second transparent PET layer.
5. automobile front windshield as claimed in claim 1, it is characterised in that the electric ehated glass uses sandwich-type electrical heating glass
Glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369640.9U CN206678744U (en) | 2017-04-07 | 2017-04-07 | A kind of automobile front windshield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369640.9U CN206678744U (en) | 2017-04-07 | 2017-04-07 | A kind of automobile front windshield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206678744U true CN206678744U (en) | 2017-11-28 |
Family
ID=60399665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720369640.9U Expired - Fee Related CN206678744U (en) | 2017-04-07 | 2017-04-07 | A kind of automobile front windshield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206678744U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674140A (en) * | 2018-04-12 | 2018-10-19 | 宁波神通模塑有限公司 | A kind of resin glass vehicle window |
| CN110919901A (en) * | 2019-12-12 | 2020-03-27 | 浙江华安安全设备有限公司 | Anti-riot material and processing technology thereof |
| RU2803056C1 (en) * | 2022-12-30 | 2023-09-05 | Акционерное общество "Эй Джи Си Борский стекольный завод" | Laminated glass with electrically heated surface for vehicles |
-
2017
- 2017-04-07 CN CN201720369640.9U patent/CN206678744U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674140A (en) * | 2018-04-12 | 2018-10-19 | 宁波神通模塑有限公司 | A kind of resin glass vehicle window |
| CN110919901A (en) * | 2019-12-12 | 2020-03-27 | 浙江华安安全设备有限公司 | Anti-riot material and processing technology thereof |
| CN110919901B (en) * | 2019-12-12 | 2022-03-25 | 浙江华安安全设备有限公司 | Anti-riot material and processing technology thereof |
| RU2803056C1 (en) * | 2022-12-30 | 2023-09-05 | Акционерное общество "Эй Джи Си Борский стекольный завод" | Laminated glass with electrically heated surface for vehicles |
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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: 20171128 Termination date: 20180407 |