CN202806689U - Heater wire device for automobile front windshield glass - Google Patents
Heater wire device for automobile front windshield glass Download PDFInfo
- Publication number
- CN202806689U CN202806689U CN 201220411731 CN201220411731U CN202806689U CN 202806689 U CN202806689 U CN 202806689U CN 201220411731 CN201220411731 CN 201220411731 CN 201220411731 U CN201220411731 U CN 201220411731U CN 202806689 U CN202806689 U CN 202806689U
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- CN
- China
- Prior art keywords
- heater wire
- main body
- heater
- wire harness
- automobile
- 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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Abstract
The utility model relates to a heater wire device for automobile front windshield glass. The heater wire device for the automobile front windshield glass comprises a heater wire body, a wiring harness connector assembly, an automobile principal wire bundle and a power source. The heater wire body is connected with the wiring harness connector assembly, the automobile principle wire bundle and the power source in sequence to form a closed circuit. The heater wire body is printed on the stop position of windshield wipers arranged on the lower edge of the automobile front windshield glass. The heater wire device is low in cost, convenient to use and capable of accelerating unfreezing between the windshield wipers and the glass to facilitate unfreezing. When the circuit is connected, the heater wire emits heat to rapidly unfreeze ice on the windshield wipers position and frost on the glass, and therefore defogging in a cab is benefited.
Description
Technical field
The utility model relates to a kind of heater wire device of front windscreen for vehicle, belongs to the automotive safety glass field.
Background technology
When weather was colder, often meeting frosting in order to remove frosting, obtained good driving vision on the vehicle glass, generally prints heater wire at rear front windshield glass.And for windscreen, large tracts of land printing heater wire can affect the visual field, owing to possessed Wiper system, the general using rain brush is scrubbed or direct clearance by hand.
But rain brush also can be frozen on the windscreen sometimes, scrub such as the forced rotating rain brush this moment, can affect because of larger resistance the life-span of rain shaving electrical machine, even cause rain shaving electrical machine and damage, and under arctic weather, manually removing freezes also exists larger inconvenience.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model provides a kind of heater wire device of front windscreen for vehicle.
In order to realize the purpose of this utility model, the utility model provides a kind of heater wire device of front windscreen for vehicle, it comprises heater wire main body, wire harness connector, automobile primary wire harness, power supply, described heater wire main body and wire harness connector, automobile primary wire harness, power supply are in turn connected into the loop of sealing, and wherein said heater wire main body is printed on front windscreen for vehicle lower edge rain brush stop position.
The Main Function of described heater wire main body is to accelerate thawing of rain brush, so the position consistency that must stop with rain brush.General rain brush stop position is all in the black non transparent zone of glass lower edge, so the heater wire main body also should be arranged in respective regions, and can not affect the visual field of transparent region.
The heater wire device of described front windscreen for vehicle also comprises master cock, and described master cock is positioned on the Auto Instrument desk.
Wherein, described heater wire main body is preferably the wire harness that many heater wires form, and described wire harness preferably moves towards to arrange by " returning " type, as by " returning " type trend wire harness being set at projection line on glass and periphery along rain brush.
Preferably, described heater wire main body is starched the lines that are printed on the interior surfaces of glass for employing silver, line thickness 1-2mm, and the whole story, bus width in two ends was 4.5-8mm, connector welding is in the bus zone.
Spacing between many heater wires of described heater wire main body is 10 ~ 15mm, guarantee not can be because of the prerequisite of crossing cause thermal damage glass under, the required heat that thaws is provided.
Described wire harness connector is 2, and is separately positioned on the two ends of heater wire main body and is connected respectively the loop that itself and the formation of automobile primary wire harness are sealed with the two-end-point of heater wire main body.
Described power supply is automobile power source.
The beneficial effects of the utility model:
The heater wire installation cost that the utility model provides is low, easy to use.It can accelerate thawing between rain brush and the glass, so that it is more convenient to thaw.When circuit is connected, the heater wire evolution of heat, can be fast with the freezing and frost melts on glass of rain brush position, also favourable to demist in the operator's compartment.
Description of drawings
Fig. 1 windscreen heater wire fundamental diagram;
Fig. 2 windscreen heater wire arrangement plan.
Wherein, heater wire main body-1; Wire harness connector-2; Automobile primary wire harness-3; Power supply-4; Master cock-5; Rain brush-7; Vehicle glass-6.
The specific embodiment
Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.In the situation that does not deviate from the utility model spirit and essence, modification or replacement to the utility model structure, parameter or condition are done all belong to protection domain of the present utility model.
If do not specialize, the conventional means that used technological means is well known to those skilled in the art among the embodiment.
Embodiment 1
Referring to Fig. 1, a kind of heater wire device of front windscreen for vehicle, it comprises heater wire main body 1, wire harness connector 2, automobile primary wire harness 3, power supply 4, described heater wire main body 1 and wire harness connector 2, automobile primary wire harness 3, power supply 4 are in turn connected into the loop of sealing, and wherein said heater wire main body 1 is printed on front windscreen for vehicle lower edge rain brush stop position.
The heater wire device of described front windscreen for vehicle also comprises master cock 5, and described master cock 5 is positioned on the Auto Instrument desk.
Wherein, described heater wire main body 1 is preferably the wire harness that many heater wires form, and described wire harness moves towards to arrange by " returning " type, as by " returning " type trend wire harness being set at projection line on glass and periphery along rain brush.
Spacing between many heater wires of described heater wire main body 1 is 10mm, guarantee not can be because of the prerequisite of crossing cause thermal damage glass under, the required heat that thaws is provided.
Described wire harness connector 2 is 2, and is separately positioned on the two ends of heater wire main body 1 and is connected respectively the loop that itself and 3 formation of automobile primary wire harness are sealed with the two-end-point of heater wire main body.
Described power supply 4 is automobile power source.
Heater wire device workflow is as follows:
Embodiment 2
The heater wire device is concrete to be arranged and sees the position of fitting with vehicle glass 6 when Fig. 2, heater wire main body 1 are arranged in rain brush 7 and stop, and wire harness connector 2 is welded on the two ends of heater wire main body 1, and wire harness connector 2 is connected with automobile primary wire harness 3, the loop that formation is sealed.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the heater wire device of a front windscreen for vehicle, it comprises heater wire main body, wire harness connector, automobile primary wire harness, power supply, described heater wire main body and wire harness connector, automobile primary wire harness, power supply are in turn connected into the loop of sealing, and wherein said heater wire main body is printed on front windscreen for vehicle lower edge rain brush stop position.
2. heater wire device according to claim 1 is characterized in that, also comprises master cock, and described master cock is positioned on the Auto Instrument desk.
3. heater wire device according to claim 1 and 2 is characterized in that, described heater wire main body is the wire harness that many heater wires form, and described wire harness moves towards to arrange by " returning " type.
4. heater wire device according to claim 3 is characterized in that, the spacing between many heater wires of described heater wire main body is 10～15mm.
5. heater wire device according to claim 1 and 2, it is characterized in that, described wire harness connector is more than 2, and it is separately positioned on the two ends of described heater wire main body and is connected with the two-end-point of heater wire main body respectively, and itself and automobile primary wire harness form the loop of sealing.
6. heater wire device according to claim 1 and 2 is characterized in that, described power supply is automobile power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411731 CN202806689U (en) | 2012-08-20 | 2012-08-20 | Heater wire device for automobile front windshield glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411731 CN202806689U (en) | 2012-08-20 | 2012-08-20 | Heater wire device for automobile front windshield glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806689U true CN202806689U (en) | 2013-03-20 |
Family
ID=47865617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220411731 Expired - Fee Related CN202806689U (en) | 2012-08-20 | 2012-08-20 | Heater wire device for automobile front windshield glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693519A (en) * | 2018-09-30 | 2019-04-30 | 江苏三乔智能科技有限公司 | A kind of automotive rear windshields structure covering heater wire |
-
2012
- 2012-08-20 CN CN 201220411731 patent/CN202806689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693519A (en) * | 2018-09-30 | 2019-04-30 | 江苏三乔智能科技有限公司 | A kind of automotive rear windshields structure covering heater wire |
| CN109693519B (en) * | 2018-09-30 | 2022-03-29 | 江苏三乔智能科技有限公司 | Automobile rear windshield structure covering heating wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |