CN104389480A - Portioning heated glass door - Google Patents
Portioning heated glass door Download PDFInfo
- Publication number
- CN104389480A CN104389480A CN201410638626.5A CN201410638626A CN104389480A CN 104389480 A CN104389480 A CN 104389480A CN 201410638626 A CN201410638626 A CN 201410638626A CN 104389480 A CN104389480 A CN 104389480A
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- CN
- China
- Prior art keywords
- conducting
- glass plate
- conducting film
- silver paste
- glass door
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Abstract
The invention relates to a portioning heated glass door. The portioning heated glass door comprises a frame, a glass plate and an external power supply, wherein a groove is formed in the inner side wall of the frame, the glass plate is embedded in the groove, the glass plate is a piece of hollow double-layer glass, a sandwich layer of the glass plate is coated with a plurality of conducting films, the plurality of conducting films are connected together in serial through conducting silver paste bars, two ends of each conducting silver paste bar respectively contact two different conducting films, a wiring port is also formed on one side of the frame, a connecting wire is arranged in the wiring port, and the connecting wire is used for joining the conducting silver paste bars and the external power supply. The coated film on the glass plate is divided into multiple blocks to form two columns of conducting films, the two columns of conducting films are connected in serial through the conducting wire, thus the resistance is assured not to exceed 500ohm on the premise that the conducting film is not thinned, the coating process of the conducting film is simplified, the uniformity of the thickness of the conducting film is guaranteed, the uniform heating purpose is achieved, the safety potential hazard is eliminated, and the energy source is better saved.
Description
technical field:
The present invention relates to glass door field, particularly a kind of piecemeal heating glass door.
background technology:
It is all the power supply directly connecting 220V voltage that current existing electric heating glass door is many, but for the glass door of resistance more than 500 ohm, if depend plated film thinning increase resistance alone just become the uniformity being difficult to control plated film because plated film is too thin, the uneven situation of plated film can be caused, and then the situation that heating can be caused after electrified regulation uneven, so not only there is potential safety hazard, more waste the energy.
summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of piecemeal heating glass door, well solve the existing electric heating glass door plated film uniformity be difficult to control, heat uneven, there is potential safety hazard, the problem such as waste energy.
Technology solution of the present invention is as follows:
Piecemeal heating glass door, comprise frame, glass plate and external power supply, scuncheon wall offers groove, and glass plate is embedded in groove, and glass plate is double layer glass, polylith conducting film is coated with in the interlayer of glass plate, be cascaded by conductive silver paste bar between polylith conducting film, the two ends of conductive silver paste bar all contact from different two pieces of conducting films, and the side of frame also forms connection jaws, be provided with connecting line in connection jaws, connecting line connects conductive silver paste bar and external power supply.Described conductive silver paste bar is the conductive yarn utilizing conductive silver paste to brush out.
As preferably, conducting film has two row, often row 3 ~ 7 pieces, and two row conducting films are symmetrical arranged along glass plate vertical center line, equal interval 3mm ~ 10mm between described conducting film.
As preferably, along glass plate vertical direction every two pieces of adjacent conducting films between be equipped with one section of conductive silver paste bar.
As preferably, the voltage of external power supply is 220V.
As preferably, conducting film has 3 ~ 6 pieces, and each piece of conducting film is evenly distributed along glass plate vertical direction, equal interval 3mm ~ 10mm between each piece of conducting film.
Beneficial effect of the present invention is:
Conducting film on glass plate is divided into polylith by the present invention, by conductive silver paste bar, this two row conducting film is together in series again, so just can ensure under the prerequisite of constant thin conductive film that resistance is more than 500 ohm, simplify the coating processes of conducting film, ensure that the uniformity of the thickness of conducting film, thus realize the object of homogeneous heating, eliminate potential safety hazard, also more save the energy.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A of embodiment 1 encloses sectional view;
Fig. 3 is that the A of embodiment 2 encloses sectional view;
In figure: frame 1; Glass plate 2; Groove 3; Conducting film 4; Conductive silver paste bar 5; Connection jaws 6; Connecting line 7.
detailed description of the invention:
Embodiment 1: as Fig. 1, piecemeal heating glass door shown in Fig. 2, comprise frame 1, glass plate 2 and external power supply, frame 1 inside wall offers groove 3, glass plate 2 is embedded in groove 3, glass plate 2 is double layer glass, polylith conducting film 4 is coated with in the interlayer of glass plate 2, be cascaded by conductive silver paste bar 5 between polylith conducting film 4, the two ends of conductive silver paste bar 5 all contact from different two pieces of conducting films 4, the side of frame 1 also forms connection jaws 6, connecting line 7 is provided with in connection jaws 6, connecting line 7 connects conductive silver paste bar 5 and external power supply.Described conductive silver paste bar 5 is the conductive yarn utilizing conductive silver paste to brush out.
Conducting film 4 has two row, often row 7 pieces, and two row conducting films 4 are symmetrical arranged along glass plate 2 vertical center line, equal interval 5mm between described conducting film 4.
Along glass plate vertical direction every two pieces of adjacent conducting films 4 between be equipped with one section of conductive silver paste bar 5.
The voltage of external power supply is 220V.
Conducting film 4 has 6 pieces, and each piece of conducting film 4 is evenly distributed along glass plate 2 vertical direction, equal interval 3mm between each piece of conducting film 4.
Embodiment 2: as Fig. 1, piecemeal heating glass door shown in Fig. 3, comprise frame 1, glass plate 2 and external power supply, frame 1 inside wall offers groove 3, glass plate 2 is embedded in groove 3, glass plate 2 is double layer glass, polylith conducting film 4 is coated with in the interlayer of glass plate 2, be cascaded by conductive silver paste bar 5 between polylith conducting film 4, the two ends of conductive silver paste bar 5 all contact from different two pieces of conducting films 4, the side of frame 1 also forms connection jaws 6, connecting line 7 is provided with in connection jaws 6, connecting line 7 connects conductive silver paste bar 5 and external power supply.Described conductive silver paste bar 5 is the conductive yarn utilizing conductive silver paste to brush out.
Conducting film 4 has 6 pieces, and each piece of conducting film 4 is evenly distributed along glass plate 2 vertical direction, equal interval 3mm between each piece of conducting film 4.
Along glass plate vertical direction every two pieces of adjacent conducting films 4 between be equipped with one section of conductive silver paste bar 5.
The voltage of external power supply is 220V.
Conducting film 4 has 6 pieces, and each piece of conducting film 4 is evenly distributed along glass plate 2 vertical direction, equal interval 3mm between each piece of conducting film 4.
The foregoing is only preferred embodiment of the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
Claims (5)
1. piecemeal heating glass door, comprise frame, glass plate and external power supply, described scuncheon wall offers groove, described glass plate is embedded in groove, it is characterized in that: described glass plate is double layer glass, polylith conducting film is coated with in the interlayer of glass plate, be cascaded by conductive silver paste bar between described polylith conducting film, the two ends of described conductive silver paste bar all contact from different two pieces of conducting films, the side of described frame also forms connection jaws, connecting line is provided with in described connection jaws, described connecting line connects conductive silver paste bar and external power supply.
2. according to the piecemeal heating glass door described in claim 1, it is characterized in that: described conducting film has two row, often row 3 ~ 7 pieces, described two row conducting films are symmetrical arranged along glass plate vertical center line, equal interval 3mm ~ 10mm between described each piece of conducting film.
3. piecemeal heating glass door according to claim 2, is characterized in that: be equipped with one section of conductive silver paste bar between described every two pieces of adjacent conducting films along glass plate vertical direction.
4. according to the piecemeal heating glass door described in claim 1, it is characterized in that: the voltage of described external power supply is 220V.
5. according to the piecemeal heating glass door described in claim 1, it is characterized in that: described conducting film has 3 ~ 6 pieces, described each piece of conducting film is evenly distributed along glass plate vertical direction, equal interval 3mm ~ 10mm between described each piece of conducting film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410638626.5A CN104389480A (en) | 2014-11-13 | 2014-11-13 | Portioning heated glass door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410638626.5A CN104389480A (en) | 2014-11-13 | 2014-11-13 | Portioning heated glass door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104389480A true CN104389480A (en) | 2015-03-04 |
Family
ID=52607431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410638626.5A Pending CN104389480A (en) | 2014-11-13 | 2014-11-13 | Portioning heated glass door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104389480A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101076209A (en) * | 2006-05-15 | 2007-11-21 | 株式会社村上开明堂 | Heating glass system and heating glass device |
| US20120080421A1 (en) * | 2009-07-24 | 2012-04-05 | Therm-Ic Products Gmbh Nfg. & Co Kg | Electrically heatable sheet of glass, method for production thereof and also window |
| CN202299903U (en) * | 2011-10-13 | 2012-07-04 | 澳柯玛股份有限公司 | Electrical heating glazed door |
| CN203039940U (en) * | 2013-01-24 | 2013-07-03 | 南京火天食品机械制造有限公司 | Electric heating glass of refrigeration equipment |
| US20130260062A1 (en) * | 2010-12-13 | 2013-10-03 | Southwall Technologies Inc. | Insulating glass unit with crack-resistant low-emissivity suspended film |
| CN204299385U (en) * | 2014-11-13 | 2015-04-29 | 浙江金辰玻璃有限公司 | Piecemeal heating glass door |
-
2014
- 2014-11-13 CN CN201410638626.5A patent/CN104389480A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101076209A (en) * | 2006-05-15 | 2007-11-21 | 株式会社村上开明堂 | Heating glass system and heating glass device |
| US20120080421A1 (en) * | 2009-07-24 | 2012-04-05 | Therm-Ic Products Gmbh Nfg. & Co Kg | Electrically heatable sheet of glass, method for production thereof and also window |
| US20130260062A1 (en) * | 2010-12-13 | 2013-10-03 | Southwall Technologies Inc. | Insulating glass unit with crack-resistant low-emissivity suspended film |
| CN202299903U (en) * | 2011-10-13 | 2012-07-04 | 澳柯玛股份有限公司 | Electrical heating glazed door |
| CN203039940U (en) * | 2013-01-24 | 2013-07-03 | 南京火天食品机械制造有限公司 | Electric heating glass of refrigeration equipment |
| CN204299385U (en) * | 2014-11-13 | 2015-04-29 | 浙江金辰玻璃有限公司 | Piecemeal heating glass door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |