CN205388678U - Novel computer picture is handled device - Google Patents
Novel computer picture is handled device Download PDFInfo
- Publication number
- CN205388678U CN205388678U CN201620178198.7U CN201620178198U CN205388678U CN 205388678 U CN205388678 U CN 205388678U CN 201620178198 U CN201620178198 U CN 201620178198U CN 205388678 U CN205388678 U CN 205388678U
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- China
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- shell
- powder
- photosensitive drums
- fastenedly connected
- novel computer
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Abstract
The utility model discloses a novel computer picture is handled device, including sensitization drum, torque limiter, shell, transfer roll, install the shell below the sensitization drum, the shell both sides are provided with torque limiter, the active stick of powder is installed in shell the place ahead, the powder flourishs excellent rear and is provided with powder collection storehouse, sensitization drum the place ahead is provided with neutralization apparatus, the roller that charges is installed to sensitization drum top, it is provided with useless powder storehouse scraper blade to charge roller the place ahead, the magnetism roller is installed at sensitization drum rear, whitewashed storehouse scraper blade is installed to magnetism roller top, magnetism roller below is provided with the transfer roll. Beneficial effect lies in: this selenium drum simple structure, inside spare part arrangement is reasonable, and life is longer, therefore its printing cost is just low more, and the user is just also worthwhile more.
Description
Technical field
This utility model belongs to image processing device field, is specifically related to a kind of novel computer picture processing device.
Background technology
Laser printer is a kind of common printer quickly printing high-quality text and figure on plain paper, the same with photocopier, laser printer is also the xerographi process that adopts, but mainly its image different from the photocopier of simulation is scanned generating on printer light drum either directly through laser beam.Toner cartridge is the heart that can be described as laser printer.It not only determines the quality of print quality, but also determines the height printing cost.So the every aspect understanding toner cartridge is extremely important to the use of laser printer.Toner cartridge, also referred to as photosensitive drums, is generally made up of the sensitive material coated on the basic base material of aluminum and base material.In laser printer, the toner cartridge set image-forming block of big more than 70%, directly affect the height of print quality, be the parts of most critical in laser printer, the life-span of toner cartridge not only has influence on the price of complete machine, is also relate to the cost of life-time service from now on.
Utility model content
The purpose of this utility model is that provides a kind of novel computer picture processing device to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of novel computer picture processing device, including photosensitive drums, torque limiter, shell, transfer roll, described shell is installed below described photosensitive drums, described shell both sides are provided with described torque limiter, described shell front is provided with the active rod of powder, described powder active rod rear is provided with powder collecting bin, described photosensitive drums front is provided with static eraser, described photosensitive drums is arranged above charging roller, described charging roller front is provided with waste powder hopper scraper plate, described photosensitive drums rear is provided with magnetic roller, described magnetic roller is arranged above powder cartridge scraper, described magnetic roller is arranged below described transfer roll.
In said structure, the data that computer is sent received by cable by laser printer, these data are processed into the signal group of the similar tables of data that can drive print engine action by processor, working of laser printer, drum outer surface is uniformly filled with negative charge, when a stain to be made a call to by printer, the laser that described photosensitive drums sends arrives on the organic photosensitive material on drum after a series of reflecting mirrors, this point is made to become conductor, the surface of toner cartridge is the formation of the latent image being made up of electric charge, it is followed by developing process, described magnetic roller makes the carbon dust can by attraction, such powdered ink just can move under Magnet control, the electric charge of powdered ink is contrary with the charge polarity on toner cartridge surface, when the toner cartridge surface with electric charge is through described transfer roll, latent image has reformed into real image.
In order to improve picture processing effect further, described photosensitive drums is fastenedly connected by inlaying with described shell, and described shell is fastenedly connected by welding with described torque limiter.
In order to improve picture processing effect further, described powder collecting bin and described shell are fastenedly connected by screw, and described powder is enlivened excellent and described powder collecting bin and is fastenedly connected by screw.
In order to improve picture processing effect further, described photosensitive drums is connected by described shell with described static eraser, and described charging roller is fastenedly connected by inlaying with described shell.
In order to improve picture processing effect further, described magnetic roller is fastenedly connected by inlaying with described shell, and described transfer roll is fastenedly connected by inlaying with described shell.
Having the beneficial effects that: this toner cartridge simple in construction, inner components arrangement is reasonable, and service life is longer, and therefore its printing cost is more low, and user is also more worthwhile.
Accompanying drawing explanation
Fig. 1 is the front view of novel computer picture processing device described in the utility model；
Fig. 2 is the left view of novel computer picture processing device described in the utility model.
1, photosensitive drums；2, torque limiter；3, the active rod of powder；4, powder collecting bin；5, shell；6, static eraser；7, waste powder hopper scraper plate；8, charging roller；9, powder cartridge scraper；10, magnetic roller；11, transfer roll.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
nullAs Figure 1-Figure 2，A kind of novel computer picture processing device，Including photosensitive drums 1、Torque limiter 2、Shell 5、Transfer roll 11，Described shell 5 is installed below described photosensitive drums 1，Sensing laser is also reacted，Described shell 5 both sides are provided with described torque limiter 2，The position of restriction toner cartridge，Described shell 5 front is provided with the active rod 3 of powder，Accelerate powder movable，Described powder enlivens excellent 3 rears and is provided with powder collecting bin 4，Collect powder，Described photosensitive drums 1 front is provided with static eraser 6，Eliminate the electrostatic in described photosensitive drums 1，Described photosensitive drums 1 is arranged above charging roller 8，Described charging roller 8 front is provided with waste powder hopper scraper plate 7，Scrape off useless powder，Described photosensitive drums 1 rear is provided with magnetic roller 10，Absorption powder，Described magnetic roller 10 is arranged above powder cartridge scraper 9，Described magnetic roller 10 is arranged below described transfer roll 11，Print.
In said structure, the data that computer is sent received by cable by laser printer, these data are processed into the signal group of the similar tables of data that can drive print engine action by processor, working of laser printer, drum outer surface is uniformly filled with negative charge, when a stain to be made a call to by printer, the laser that described photosensitive drums 1 sends arrives on the organic photosensitive material on drum after a series of reflecting mirrors, this point is made to become conductor, the surface of toner cartridge is the formation of the latent image being made up of electric charge, it is followed by developing process, described magnetic roller 10 makes the carbon dust can by attraction, such powdered ink just can move under Magnet control, the electric charge of powdered ink is contrary with the charge polarity on toner cartridge surface, when the toner cartridge surface with electric charge is through described transfer roll 11, latent image has reformed into real image.
In order to improve picture processing effect further, described photosensitive drums 1 is fastenedly connected by inlaying with described shell 5, described shell 5 is fastenedly connected by welding with described torque limiter 2, described powder collecting bin 4 is fastenedly connected by screw with described shell 5, the active rod 3 of described powder is fastenedly connected by screw with described powder collecting bin 4, described photosensitive drums 1 is connected by described shell 5 with described static eraser 6, described charging roller 8 is fastenedly connected by inlaying with described shell 5, described magnetic roller 10 is fastenedly connected by inlaying with described shell 5, described transfer roll 11 is fastenedly connected by inlaying with described shell 5.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (5)
1. a novel computer picture processing device, it is characterized in that: include photosensitive drums, torque limiter, shell, transfer roll, described shell is installed below described photosensitive drums, described shell both sides are provided with described torque limiter, described shell front is provided with the active rod of powder, described powder active rod rear is provided with powder collecting bin, described photosensitive drums front is provided with static eraser, described photosensitive drums is arranged above charging roller, described charging roller front is provided with waste powder hopper scraper plate, described photosensitive drums rear is provided with magnetic roller, described magnetic roller is arranged above powder cartridge scraper, described magnetic roller is arranged below described transfer roll.
2. a kind of novel computer picture processing device according to claim 1, it is characterised in that: described photosensitive drums is fastenedly connected by inlaying with described shell, and described shell is fastenedly connected by welding with described torque limiter.
3. a kind of novel computer picture processing device according to claim 1, it is characterised in that: described powder collecting bin and described shell are fastenedly connected by screw, and described powder is enlivened excellent and described powder collecting bin and is fastenedly connected by screw.
4. a kind of novel computer picture processing device according to claim 1, it is characterised in that: described photosensitive drums is connected by described shell with described static eraser, and described charging roller is fastenedly connected by inlaying with described shell.
5. a kind of novel computer picture processing device according to claim 1, it is characterised in that: described magnetic roller is fastenedly connected by inlaying with described shell, and described transfer roll is fastenedly connected by inlaying with described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620178198.7U CN205388678U (en) | 2016-03-09 | 2016-03-09 | Novel computer picture is handled device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620178198.7U CN205388678U (en) | 2016-03-09 | 2016-03-09 | Novel computer picture is handled device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388678U true CN205388678U (en) | 2016-07-20 |
Family
ID=56376594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620178198.7U Expired - Fee Related CN205388678U (en) | 2016-03-09 | 2016-03-09 | Novel computer picture is handled device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205388678U (en) |
-
2016
- 2016-03-09 CN CN201620178198.7U patent/CN205388678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |