CN2227042Y - Automobile windscreen with automatic anti-frost - Google Patents
Automobile windscreen with automatic anti-frost Download PDFInfo
- Publication number
- CN2227042Y CN2227042Y CN 95221899 CN95221899U CN2227042Y CN 2227042 Y CN2227042 Y CN 2227042Y CN 95221899 CN95221899 CN 95221899 CN 95221899 U CN95221899 U CN 95221899U CN 2227042 Y CN2227042 Y CN 2227042Y
- Authority
- CN
- China
- Prior art keywords
- transparent glass
- glass layer
- frost prevention
- layer
- metal electrode
- 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.)
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Abstract
The utility model relates to an automobile windscreen with automatic anti-frost which is a plane or a curved surface. The automobile windscreen with automatic anti-frost is orderly composed of a front transparent glass layer 1, a transparent conductive film layer 2, a metal electrode 3, an adhesive layer 4 and a rear transparent glass layer 5. The transparent conductive film layer is plated on the bottom of the front transparent glass layer and is extended to the inner surface of a concave groove 6. An area 7 with the film is remained at the outer side. The metal electrode 3 is embedded in the concave groove 6 of the front transparent glass layer 1. Four parts are orderly adhered into a transparent windshield by the adhesive layer 4. The automobile windscreen with automatic anti-frost has high thermolysis performance of the surface contact and unobstructed view. The automobile windscreen with automatic anti-frost has simple structure, low cost and is easy to widely popularize.
Description
The utility model relates to the assembly of the heat exchange equipment in a kind of mechanical engineering interchange of heat field, particularly relates to a kind of automatic frost prevention windshield.
At present, the Windshield of general automobile all adopts heating wire heating frost prevention, and nontransparent material is formed but heating wire is a chocolate, so can only be applied to the tail window of automobile.At " auto-industry " (AUTOMOTIVE INDUSTRIES, Jnauary, 1992) among the international technology hurdle P49, once report daily output (NISSAN) company has designed a kind of automatic frost prevention vehicle glass, its structure is to be made up of bronze glass, nesa coating (quartz conductor, metal, quartz conductor), glue, clear glass, and the structure of its electrode area is to be made up of bronze glass, silver-colored slurry, nesa coating, nesa coating, glue, clear glass.Though this frost shield has overcome the shortcoming that heating wire causes the obstacle sight line, because its complex structure, manufacturing cost height, so be difficult to large-scale promotion application.
The purpose of this utility model is, overcome the shortcoming of prior art, and a kind of automatic frost prevention windshield of new structure is provided, make its high heat dispersion, the advantage of accessible sight line with face contact, and have simple in structure, cost is low, be easy to the effect of large-scale promotion application.
The purpose of this utility model is realized by following technical scheme.A kind of automatic frost prevention windshield is plane or curved, it is characterized in that: it is made up of preceding transparent glass layer, transparent conductive film layer, metal electrode, adhesive-layer and back transparent glass layer successively, constitutes the integral body of the bright composite structure of full impregnated.
The purpose of this utility model can also further be realized by following technical measures.
Aforesaid automatic frost prevention windshield, it is characterized in that described preceding transparent glass layer is provided with Baltimore groove, the transparent conductive film layer plating is on the whole bottom surface of preceding transparent glass layer, the outside stretches out and is arranged with inside face in Baltimore groove, edge, the preceding transparent glass layer outside is installed with no diaphragm area, metal electrode board is embedded in the Baltimore groove of preceding clear glass, adhesive-layer is coated on the bottom surface of preceding transparent glass layer, transparent conductive film layer and metal electrode, be provided with the back transparent glass layer below it, with the bright Windshield integral body of four bonding in regular turn one-tenth one full impregnateds.
Aforesaid automatic frost prevention windshield is characterized in that its groove width of described Baltimore groove is 2-3mm, and groove depth is 0.5-1mm.
Aforesaid automatic frost prevention windshield is characterized in that its width of no diaphragm area that described preceding transparent glass layer edge is provided with is 5-10mm.
Aforesaid automatic frost prevention windshield, it is characterized in that described transparent conductive film layer its by zinc oxide (SnO
2) membraneous material makes.
Aforesaid automatic frost prevention windshield is characterized in that described metal electrode made by metallic material.
Aforesaid automatic frost prevention windshield, it is characterized in that described metal electrode be embedded at before transparent glass layer up and down in the Baltimore groove of two edges, or before being embedded in the Baltimore groove of transparent glass layer edge.
Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing and preferred embodiment, to concrete structure, feature and effect thereof according to the automatic frost prevention windshield that the utility model proposes, describe in detail as after.
See also shown in Figure 1ly, the automatic frost prevention windshield of the utility model is plane or curved, and it is made up of preceding transparent glass layer 1, transparent conductive film layer 2, metal electrode 3, adhesive-layer 4 and back transparent glass layer 5 successively, the bright composite structure of formation full impregnated.Wherein, preceding transparent glass layer 1 is provided with Baltimore groove 6, and the groove width of this Baltimore groove 6 is 2-3mm, and groove depth is 0.5-1mm; Transparent conductive film layer 2, plating are on the whole bottom surface of preceding transparent glass layer 1, and its outer side edges extension is arranged with in the inside face of Baltimore groove 6, and the edge in preceding transparent glass layer 1 outside is installed with the no diaphragm area 7 of 5-10mm, and this transparent conductive film layer 2 is by zinc oxide (SnO
2) membraneous material makes; Metal electrode 3, being embedded at plating has in the Baltimore groove 6 of preceding clear glass 1 of nesa coating 2, in the Baltimore groove 6 of transparent glass layer two edges 1 about, also can be embedded in the Baltimore groove 6 of preceding transparent glass layer 1 edge before it can only be embedded at; Adhesive-layer 4, the bottom surface of transparent glass layer 1, transparent conductive film layer 2 and metal electrode 3 before being coated on is provided with back transparent glass layer 5 below it, with the bright Windshield integral body of four bonding one-tenth one full impregnateds.
The utility model compared with prior art has obvious advantage and good effect. By above technology Scheme as can be known, it is compared with the heating wire anti-frost windshield that uses on the present car tail window, has face and connects The high heat dispersion that touches, and accessible sight line are with the automatic anti-frost vehicle glass of Japanese Nissan company design Compare, have the advantage that structure is simpler, easy to process, with low cost, be easy to large-scale promotion application, Thereby more be suitable for practicality, the utility model is not occur in the like product and the true initiative that belongs to again, and is real It is the new design of a novelty, practicality.
Claims (10)
1, a kind of automatic frost prevention windshield, be plane or curved, it is characterized in that: it is made up of preceding transparent glass layer, transparent conductive film layer, metal electrode, adhesive-layer and back transparent glass layer successively, the integral body of the bright composite structure of formation full impregnated.
2, automatic frost prevention windshield according to claim 1, it is characterized in that described preceding transparent glass layer is provided with Baltimore groove, the transparent conductive film layer plating is on the whole bottom surface of preceding transparent glass layer, the outside stretches out and is arranged with inside face in Baltimore groove, edge, the preceding transparent glass layer outside is installed with no diaphragm area, metal electrode board is embedded in the Baltimore groove of preceding clear glass, adhesive-layer is coated on preceding transparent glass layer, the bottom surface of transparent conductive film layer and metal electrode, be provided with the back transparent glass layer below it, with the bright Windshield integral body of four bonding in regular turn one-tenth-full impregnateds.
3, automatic frost prevention windshield according to claim 2 is characterized in that its groove width of described Baltimore groove is 2-3mm, and groove depth is 0.5-1mm.
4,, it is characterized in that its width of no diaphragm area that described preceding transparent glass layer edge is provided with is 5-10mm according to claim 1,2 or 3 described automatic frost prevention windshields.
5, according to claim 1,2 or 3 described automatic frost prevention windshields, it is characterized in that described transparent conductive film layer its by zinc oxide (SnO
2) membraneous material makes.
6, automatic frost prevention windshield according to claim 4, it is characterized in that described transparent conductive film layer its by zinc oxide (SnO
2) membraneous material makes.
7,, it is characterized in that described metal electrode made by metallic material according to claim 1,2 or 3 described automatic frost prevention windshields.
8, automatic frost prevention windshield according to claim 6 is characterized in that described metal electrode made by metallic material.
9, according to claim 1,2 or 3 described automatic frost prevention windshields, it is characterized in that described metal electrode be embedded at before transparent glass layer up and down in the Baltimore groove of two edges, or before being embedded in the Baltimore groove of transparent glass layer edge.
10, automatic frost prevention windshield according to claim 8, it is characterized in that described metal electrode be embedded at before transparent glass layer up and down in the Baltimore groove of two edges, or before being embedded in the Baltimore groove of transparent glass layer edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95221899 CN2227042Y (en) | 1995-10-13 | 1995-10-13 | Automobile windscreen with automatic anti-frost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95221899 CN2227042Y (en) | 1995-10-13 | 1995-10-13 | Automobile windscreen with automatic anti-frost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2227042Y true CN2227042Y (en) | 1996-05-15 |
Family
ID=33869385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95221899 Expired - Fee Related CN2227042Y (en) | 1995-10-13 | 1995-10-13 | Automobile windscreen with automatic anti-frost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2227042Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601328B (en) * | 2007-01-26 | 2014-07-02 | 德莎欧洲公司 | Heating element, and heatable pane comprising a heating element |
-
1995
- 1995-10-13 CN CN 95221899 patent/CN2227042Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601328B (en) * | 2007-01-26 | 2014-07-02 | 德莎欧洲公司 | Heating element, and heatable pane comprising a heating element |
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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 |