CN207232627U - A kind of Novel toner cartridge - Google Patents
A kind of Novel toner cartridge Download PDFInfo
- Publication number
- CN207232627U CN207232627U CN201720752504.8U CN201720752504U CN207232627U CN 207232627 U CN207232627 U CN 207232627U CN 201720752504 U CN201720752504 U CN 201720752504U CN 207232627 U CN207232627 U CN 207232627U
- Authority
- CN
- China
- Prior art keywords
- hopper
- scraper plate
- magnetic roller
- powder
- toner cartridge
- 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
A kind of Novel toner cartridge, including frame, toner hopper is provided with frame, waste powder hopper and central processing unit and suggestion device, agitating device and the detection device for detecting ink powder surplus are provided with described in the toner hopper in toner hopper, the suggestion device and detection device are connected with central processing unit respectively, magnetic roller is provided between the toner hopper and waste powder hopper, sensing drum, charging unit and useless powder scraper plate, the useless powder scraper plate is fixed on the inner wall of frame by clamp device and is in contact with sensing drum, the design of clamp device is effectively fixed useless powder scraper plate, gap between useless powder scraper plate and sensing drum may remain in a preferable distance, be not in that useless powder scraper plate central region is floatd powder, the phenomenon of dusting, reduce it and damage number.
Description
Technical field
Printing device technical field is the utility model is related to, more particularly, to a kind of Novel toner cartridge.
Background technology
Printer is article very common in people's daily life, the very important building block of toner cartridge printer, from
Seen in the image forming job principle of toner cartridge, laser printer imaging is that the print signal that computer is transmitted first is converted into pulse letter
Number, it is then delivered to laser.The charging rod of laser printer has been completed to penetrate drum wicking surface uniform charging, laser at this time
Go out the electric charge that laser offsets drum core epigraph position, so our invisible electrostatic images are formed on drum core, developer roll
On carbon dust be adsorbed onto by electrostatic principle on bulging core, just occur at this time just can with the naked eye drum core on observe image.
Transferred afterwards by transfer roll, since the voltage of institute's band on transfer roll is higher than the voltage on drum core, make to rouse the carbon dust on core
It is pulled on paper, has formd our picture and text to be printed on paper at this time, but carbon dust is to float on paper, with hand just
Can gently it erase, so will be by fixing, that is, after temperature-pressure just carbon dust fusing can penetrate into the fiber of paper, most
Whole imaging process is also just realized afterwards.
Toner cartridge function of the prior art is not perfect enough, from the point of view of the experience repaired according to maintenance personal to existing toner cartridge, by
Work bad in useless powder scraper plate and send the toner cartridge quantity repaiied more, thus a kind of working stability, the useless powder scraper plate of long lifespan are provided
It is necessary, in addition, when the ink powder surplus in toner cartridge cannot be observed by people well, ink powder often occurs
It has been used up that, printer will not make prompting, cause occur many difficulties in print procedure, in addition, present printer toner cartridge
Magnetic roller, using process there are easy to wear, absorption property is poor, and does not allow the problem of easy to install, and the utility model is directed to
Problem above proposes a kind of new solution.
Utility model content
The purpose of this utility model is to provide a kind of Novel toner cartridge, it is long and save with easy to use, service life
The characteristics of cost.
In order to solve the above technical problems, the utility model provides a kind of Novel toner cartridge, including frame, ink is provided with frame
Powder cabin, waste powder hopper and central processing unit and suggestion device, are provided with agitating device in toner hopper described in the toner hopper and are used for
The detection device of ink powder surplus is detected, the suggestion device and detection device are connected with central processing unit respectively, the ink
Magnetic roller, sensing drum, charging unit and useless powder scraper plate, magnetic roller, sensing drum and charging unit point are provided between powder cabin and waste powder hopper
It is not connected with the side wall of frame rotatably, rotating roller, the magnetic roller, sensing drum and rotation is provided with the charging unit
Roller is arranged in parallel respectively, and the magnetic roller and rotating roller have the sensing to rouse drive rotation, the sensing drum and rotating roller
Contact position is provided with antistatic membrane, and the useless powder scraper plate is fixed on the inner wall of frame by clamp device and rouses phase with sensing
Contact, the clamp device include being arranged on the multiple mass screws in useless powder scraper plate both sides and middle part, and the magnetic roller is by magnetic core
Formed with shell, magnetic core is string configuration, and the shell bag of rubber has magnetic roller head outside magnetic core, in the left end of shell, outside
The right end of shell has a magnetic roller stent, and the magnetic roller stent is D font bulge-structures, and the waste powder hopper is internally provided with horizontal carrying extremely
The filter screen of filter opening, the lower part of the filter screen are the impurity chamber for containing filtered impurities.
In order to preferably use toner hopper, the utility model, which improves, to be had, and the toner hopper upper surface is provided with transparent observing
Window.
In order to which preferably useless powder scraper plate is fixed, the utility model, which improves, to be had, and the middle part of the useless powder scraper plate is set
There is 1-3 mass screw.
In order to preferably use suggestion device, the utility model, which improves, to be had, and the suggestion device is buzzer.
In order to preferably use suggestion device, the utility model, which improves, to be had, and the suggestion device is indicator light.
The beneficial effects of the utility model are：The utility model is novel in design, and simple in structure, the design of clamp device is effective
Useless powder scraper plate is fixed, the gap between useless powder scraper plate and sensing drum may remain in a preferable distance, will not go out
Powder scraper plate central region of now giving up is floatd powder, the phenomenon of dusting, is reduced its and is damaged number, detection device, suggestion device and transparent
The design of watch window allows people effectively to observe the amount of toner inside toner hopper, can timely add ink
Powder, improves work efficiency, in addition, the bracket end of magnetic roller is made D type heads, is easily installed, facilitates the use of people, prevents quiet
The design of electric separator can effectively prevent the charging unit after powder is repeatedly filled and rouse the problem of polluting, the design of filter screen to sensing
Effectively some impurity in ink powder are filtered, improve the degree of purity of ink powder so that it can be reused.
Brief description of the drawings
Attached drawing 1 is the overall structure diagram of the utility model；
Attached drawing 2 is the structure diagram of the utility model magnetic roller；
Label declaration：1- frames；2- toner hoppers；3- waste powder hoppers；4- central processing units；5- suggestion devices；6- agitating devices；
7- detection devices；8- magnetic rollers；9- sensing drums；10- charging units；11- gives up powder scraper plate；12- rotating rollers；13- magnetic cores；14- shells；
15- magnetic roller heads；16- magnetic roller stents；17- filter screens；18- impurity chambers.
Embodiment
To describe the technology contents of the utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates attached drawing to be explained in detail.
Referring to the drawings 1-2, the utility model provides a kind of Novel toner cartridge, including frame 1, and toner hopper is provided with frame 1
2nd, waste powder hopper 3 and central processing unit 4 and suggestion device 5, are provided with agitating device 6 in toner hopper described in the toner hopper 2 and use
In the detection device 7 of detection ink powder surplus, the suggestion device 5 and detection device 7 are connected with central processing unit 4 respectively,
Magnetic roller 8, sensing drum 9, charging unit 10 and useless powder scraper plate 11, magnetic roller 8, sensing are provided between the toner hopper 2 and waste powder hopper 3
The side wall of drum 9 and charging unit 10 respectively rotatably with frame 1 is connected, and rotating roller is provided with the charging unit 10
12, the magnetic roller 8, sensing drum 9 and rotating roller 12 are arranged in parallel respectively, and the magnetic roller 8 and rotating roller 12 have the sensing
Drum 9, which drives, to be rotated, and the contact position of the sensing drum 9 and rotating roller 12 is provided with antistatic membrane, and the useless powder scraper plate 11 passes through
Clamp device is fixed on the inner wall of frame 1 and is in contact with sensing drum 9, and the clamp device includes being arranged on useless powder scraper plate two
The multiple mass screws in side and middle part, the magnetic roller 8 are made of magnetic core 13 and shell 14, and magnetic core 13 is string configuration, rubber
The shell 14 of glue is wrapped in the outside of magnetic core 13, has magnetic roller first 15 in the left end of shell, has magnetic roller stent 16 in the right end of shell, described
Magnetic roller stent is D font bulge-structures, and the waste powder hopper 3 is internally provided with the horizontal filter screen 17 with filter hole extremely, the mistake
The lower part of strainer is the impurity chamber 18 for containing filtered impurities.It is to be understood that the bottom of impurity chamber 18 is equipped with sediment flushing outlet, and it is miscellaneous
The bottom of matter chamber 18 is set in cone, facilitates impurity removal.The wherein inner wall of toner hopper 2 and waste powder hopper 3 is equipped with drying layer.
In order to preferably use toner hopper, 2 upper surface of toner hopper is provided with transparent observing window, specifically, ink powder
2 upper surface of storehouse is equipped with a perforate, and transparent glass layer is equipped with perforate, and wherein transparent glass layer includes being separately positioned on perforate both sides
The first transparent glass layer and the second transparent glass layer, wherein the location of the first transparent glass layer and the second transparent glass layer
Not parallel to each other, i.e. the first transparent glass layer is in the top of the second transparent glass layer, and the first transparent glass layer and/or second
Transparent glass layer is movably arranged.
In order to which preferably useless powder scraper plate is fixed, the middle part of the useless powder scraper plate 11 is provided with 1-3 mass screw.
In order to preferably use suggestion device, the suggestion device 5 is buzzer.In order to preferably use suggestion device, the prompting
Device 5 is indicator light.
Charging unit 10 charges sensing drum 9 first, and then laser beam is irradiated 9 top layer of sensing drum, is shone
The electric charge penetrated on region disappears, and the electric charge on non-irradiated area remains unchanged, in this way, the potential difference of exposure area forms one
Carbon dust in toner hopper 2 is transported in magnetic roller 8 by layer electrostatic latent image, agitating device 6, and magnetic roller 8 carries out under the action of drum 9 is sensed
Rotate, meanwhile, carbon dust forms carbon dust sub-image in the exposure area of sensing drum 9, and negatively charged carbon dust is adsorbed to the surface of paper
Upper, in fixing member, using the method for pressurization hot melt, the carbon dust for making to dissolve is immersed in printing paper, forms fixed image,
Next, the remaining carbon dust that 9 surface of sensing drum is not shifted completely is blown into waste powder hopper 3 by useless powder scraper plate 11, into waste powder hopper 3
Remaining carbon dust is filtered by filter screen 17, some magazines are entered in impurity chamber 18, next printing interval is had one
Clean sensing drum 9, in addition, toner hopper 2 is in use, carries out the carbon dust amount inside toner hopper 2 by detection device 7
Detection, when being soon finished, detection device 7 delivers a signal to central processing unit 4, and central processing unit 4 controls suggestion device 5 to carry out
Alarm, so as to remind people to add carbon dust in time.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other related technical areas, are equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of Novel toner cartridge, it is characterised in that including frame, toner hopper, waste powder hopper and central processing unit are provided with frame
And suggestion device, agitating device and the detection device for detecting ink powder surplus, the prompting are provided with the toner hopper
Device and detection device are connected with central processing unit respectively, be provided between the toner hopper and waste powder hopper magnetic roller, sensing drum,
Charging unit and useless powder scraper plate, magnetic roller, sensing drum and charging unit are rotatably connected with the side wall of frame respectively, described to fill
Rotating roller is provided with electric installation, the magnetic roller, sensing drum and rotating roller are arranged in parallel respectively, and the magnetic roller and rotating roller are equal
There is the sensing drum to drive to rotate, the contact position of the sensing drum and rotating roller is provided with antistatic membrane, the useless powder scraper plate
It is fixed on the inner wall of frame by clamp device and is in contact with sensing drum, the clamp device includes being arranged on useless powder scraper plate
The multiple mass screws in both sides and middle part, the magnetic roller are made of magnetic core and shell, and magnetic core is string configuration, rubber it is outer
Shell bag has magnetic roller head outside magnetic core, in the left end of shell, has magnetic roller stent in the right end of shell, the magnetic roller stent is D words
Shape bulge-structure, the waste powder hopper are internally provided with the horizontal filter screen with filter hole extremely, the lower part of the filter screen for for
Contain the impurity chamber of filtered impurities.
2. a kind of Novel toner cartridge according to claim 1, it is characterised in that the toner hopper upper surface is provided with transparent sight
Examine window.
3. a kind of Novel toner cartridge according to claim 2, it is characterised in that be provided with 1-3 in the middle part of the useless powder scraper plate
A mass screw.
4. a kind of Novel toner cartridge according to claim 1, it is characterised in that the suggestion device is buzzer.
5. a kind of Novel toner cartridge according to claim 1, it is characterised in that the suggestion device is indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752504.8U CN207232627U (en) | 2017-06-26 | 2017-06-26 | A kind of Novel toner cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752504.8U CN207232627U (en) | 2017-06-26 | 2017-06-26 | A kind of Novel toner cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207232627U true CN207232627U (en) | 2018-04-13 |
Family
ID=61853144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752504.8U Expired - Fee Related CN207232627U (en) | 2017-06-26 | 2017-06-26 | A kind of Novel toner cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207232627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957989A (en) * | 2018-07-13 | 2018-12-07 | 安徽吉乃尔电器科技有限公司 | A kind of electrophotographic image forming that ink amount is automatically reminded to |
| CN109164688A (en) * | 2018-10-17 | 2019-01-08 | 王虎林 | A kind of magnetic roller being conveniently replaceable adjusting |
-
2017
- 2017-06-26 CN CN201720752504.8U patent/CN207232627U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957989A (en) * | 2018-07-13 | 2018-12-07 | 安徽吉乃尔电器科技有限公司 | A kind of electrophotographic image forming that ink amount is automatically reminded to |
| CN109164688A (en) * | 2018-10-17 | 2019-01-08 | 王虎林 | A kind of magnetic roller being conveniently replaceable adjusting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20180626 |