CN2911742Y - High temp protector for printer - Google Patents
High temp protector for printer Download PDFInfo
- Publication number
- CN2911742Y CN2911742Y CN 200620033584 CN200620033584U CN2911742Y CN 2911742 Y CN2911742 Y CN 2911742Y CN 200620033584 CN200620033584 CN 200620033584 CN 200620033584 U CN200620033584 U CN 200620033584U CN 2911742 Y CN2911742 Y CN 2911742Y
- Authority
- CN
- China
- Prior art keywords
- printer
- high temperature
- temperature protection
- temperature controller
- warm
- 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 discloses a high-temperature protective device for a printer, comprising a high-temperature protection temperature controller, wherein the high-temperature protection temperature controller attaches and is positioned on the machine body structure of an upper side of a heat roller and connects with a printing circuit, the structure is simple and the cost is low. An automatic control through ensuring the printing quality and improving the service life of a laser printer is convenient for use and also can ensure the printing quality and improve the service life of a laser printer.
Description
Technical field
The utility model relates to a kind of printer, especially has the printer of high temperature protection device.
Background technology
Printer more and more is subjected to liking of people, and progressively spreads in people's study, work and the life as a kind of good and cheap and modern office equipment that can directly be connected with computing machine, and many convenience are provided.Printer has many kinds, and as stylus printer, ink-jet printer, laser printer, laser printer wherein has advantages such as the single page print speed is fast, print quality is high, number of copies is many.But, laser printer also has its weak point: after printing the page of some continuously, the heating roller temperature of laser printer inside can sharply rise, and causes printing matter to descend and lines, spot, white page etc. occur, causes the damage of printing toner cartridge when serious.Therefore, the print state of control printer when heating roller temperature can sharply rise how is to guarantee print quality, improve the laser printer key point in serviceable life.
By retrieval, do not find the documents and materials relevant with the laser printer high temperature protection.
The purpose of this utility model is exactly that a kind of printer high temperature protection device simple in structure will be provided, and when satisfying the normal use of printer, increases its high temperature protection function.
The utility model content
In order to achieve the above object, the printer high temperature protection device that the utility model provides is made of the high temperature protection temperature controller: the high temperature protection temperature controller is mounted on the housing construction of warm-up mill top, links to each other with print circuit.Wherein, the high temperature protection temperature controller is a kind of existing product, and it can repeat no more here according to the high and low control that realizes circuit of temperature.When the utility model used, in case the temperature of warm-up mill reaches certain limit, the just automatic cutout of high temperature protection temperature controller on the housing construction above the warm-up mill made the print circuit that is attached thereto also disconnect, and printer quits work; After the temperature of warm-up mill dropped to certain limit, the high temperature protection temperature controller on the housing construction above the warm-up mill just closed automatically, made the print circuit that is attached thereto also close, and printer is reworked.
The printer high temperature protection device that the utility model provides has a significant effect: printer high temperature protection device is made of the high temperature protection temperature controller, is mounted on the housing construction of warm-up mill top, and simple in structure, cost is low; By guaranteeing print quality, improving the laser printer automatic control in serviceable life, very convenient when not only using, and can guarantee print quality, improve laser printer serviceable life.
Description of drawings
The utility model will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:
Accompanying drawing is represented synoptic diagram of the present utility model.
Structure shown in the drawings comprises: housing construction (1), high temperature protection temperature controller (2), warm-up mill (3).
Embodiment
The printer high temperature protection device that the utility model provides is made of high temperature protection temperature controller (2): high temperature protection temperature controller (2) is mounted on the housing construction (1) of warm-up mill (3) top, links to each other with print circuit.Wherein, high temperature protection temperature controller (2) is a kind of existing product, and it can repeat no more here according to the high and low control that realizes circuit of temperature.When the utility model uses, in case the temperature of warm-up mill (3) reaches certain limit, just automatic cutout of high temperature protection temperature controller (2) on the housing construction (1) of warm-up mill (3) top makes the print circuit that is attached thereto also disconnect, and printer quits work; After the temperature of warm-up mill (3) dropped to certain limit, the high temperature protection temperature controller (2) on the housing construction (1) of warm-up mill (3) top just closed automatically, made the print circuit that is attached thereto also close, and printer is reworked.
The utility model protection domain relates to all changes form recited above.
Claims (1)
1, a kind of printer high temperature protection device is characterized in that: be made of high temperature protection temperature controller (2); High temperature protection temperature controller (2) is mounted on the housing construction (1) of warm-up mill (3) top, links to each other with print circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033584 CN2911742Y (en) | 2006-03-26 | 2006-03-26 | High temp protector for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033584 CN2911742Y (en) | 2006-03-26 | 2006-03-26 | High temp protector for printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2911742Y true CN2911742Y (en) | 2007-06-13 |
Family
ID=38133608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620033584 Expired - Fee Related CN2911742Y (en) | 2006-03-26 | 2006-03-26 | High temp protector for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2911742Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364162A (en) * | 2016-08-25 | 2017-02-01 | 常州纳捷机电科技有限公司 | Temperature-control dynamic-inkjet plotter |
-
2006
- 2006-03-26 CN CN 200620033584 patent/CN2911742Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364162A (en) * | 2016-08-25 | 2017-02-01 | 常州纳捷机电科技有限公司 | Temperature-control dynamic-inkjet plotter |
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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 |