CN207232631U - A kind of driving toothing of two-layer equation toner cartridge - Google Patents
A kind of driving toothing of two-layer equation toner cartridge Download PDFInfo
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- CN207232631U CN207232631U CN201720569881.8U CN201720569881U CN207232631U CN 207232631 U CN207232631 U CN 207232631U CN 201720569881 U CN201720569881 U CN 201720569881U CN 207232631 U CN207232631 U CN 207232631U
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- toner cartridge
- sliding tooth
- driving
- powder feeding
- feeding roller
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Abstract
It the utility model is related to a kind of driving toothing of two-layer equation toner cartridge, including the main sliding tooth and developer roll sliding tooth arranged on outer layer and intermeshing connection, and stirrer gear and powder feeding roller sliding tooth arranged on internal layer, and main sliding tooth, stirrer gear and powder feeding roller sliding tooth are sequentially connected successively.The driving toothing is a kind of brand-new type of drive, driving principle, its outer layer and internal layer sliding tooth can at least part location overlaps in a longitudinal direction, footprint area is small, it is compact-sized, it is ingenious, become possibility for magnetic toner cartridge is transformed into non magnetic toner cartridge, lay the foundation, non magnetic toner cartridge can be installed on original-pack magnetic toner cartridge printer to use, save customer using cost, also the monopolization of original-pack producer can be broken, be conducive to the development of non-original-pack toner cartridge producer and Se drum regenerated producer, promote the progress of industry, make powder feeding roller and developer roll nonsynchronous initiation at the same time, bringing into operation in toner cartridge has developing roller surface certain cleaning early period, arrangement function, toner cartridge print quality can be improved.
Description
Technical field
The utility model belongs to toner cartridge technical field, more particularly to a kind of driving toothing of two-layer equation toner cartridge.
Background technology
At present, original-pack producer all can be its magnetic toner cartridge printer Design, the special matched magnetic toner cartridge of production on the market
Printer, and non magnetic toner cartridge cannot be used in order to achieve the purpose that to use magnetic toner cartridge, all can be by magnetic toner cartridge
Dimensions design it is relatively small, while the dimensions for falling seat in the plane of printer is also designed to advise with the size of magnetic toner cartridge
Lattice, which match, (since the shell dimension at non magnetic toner cartridge powder feeding mouth end is larger, to be led to not be installed to original-pack magnetic toner cartridge printing
Used on machine), therefore the market competitiveness of non magnetic toner cartridge is extremely limited, and since magnetic carbon powder price is than non magnetic carbon dust
Valency is much higher, and permanent use needs user to pay more expense.
In addition, the developer roll sliding tooth and powder feeding roller sliding tooth of non magnetic toner cartridge currently on the market are all direct with main drive
Moving teeth engagement connection, synchronous averaging, the required powder cabin drive end face area that occupies is larger, and powder feeding roller only has powder feeding work(
Can, function is single.
Utility model content
In order to solve the above technical problems existing in the prior art, the utility model provides a kind of brand-new driving side
Formula, driving principle, it is small to occupy toner cartridge drive end face area, compact-sized, ingenious, for by the less magnetic toner cartridge transformation of size
Become possibility into non magnetic toner cartridge, lay a good foundation, non magnetic toner cartridge, which can be installed on original-pack magnetic toner cartridge printer, to be made
With, use cost is saved, while make powder feeding roller and developer roll nonsynchronous initiation, there are cleaning, arrangement function to developing roller surface, carry
The driving toothing of the two-layer equation toner cartridge of high print quality.
In order to solve the above technical problems, the utility model adopts the following technical solution：
A kind of driving toothing of two-layer equation toner cartridge, including main sliding tooth and development arranged on outer layer and intermeshing connection
Roller sliding tooth, and stirrer gear and powder feeding roller sliding tooth arranged on internal layer, and the main sliding tooth, stirrer gear and powder feeding roller are driven
Moving teeth is sequentially connected successively.
Further, the outer layer of the driving toothing has further included the first driving cog, first driving cog and main driving
Tooth engagement connection, and its inner be equipped with diameter be less than coaxial transmission tooth of the first transmission tooth diameter and stretch into after internal layer with stirring
Tooth engagement connection.
Further, the main sliding tooth, the first driving cog and stirrer gear are gear wheel, the developer roll sliding tooth and
Powder feeding roller sliding tooth is pinion gear.
Further, the internal layer of the driving toothing is additionally provided with the second driving cog, second driving cog at the same time with stirring
Tooth and the engagement connection of powder feeding roller sliding tooth.
Further, second driving cog is pinion gear.
The beneficial effects of the utility model are：
The utility model is by using above-mentioned technical proposal, there is provided a kind of brand-new type of drive, driving principle, outside it
Layer and internal layer sliding tooth can at least part location overlap in a longitudinal direction, greatly reduce and occupy toner cartridge drive end end face face
Product, structure is extremely compact, ingenious, becomes possibility for the less magnetic toner cartridge of size is transformed into non magnetic toner cartridge, establishes
Basis, non magnetic toner cartridge can be installed on original-pack magnetic toner cartridge printer and uses, saves customer using cost, can also break original
The monopolization of producer is filled, is conducive to the development of non-original-pack toner cartridge producer and Se drum regenerated producer, promotes the progress of industry, while make to send
Powder roller and developer roll nonsynchronous initiation, bringing into operation in toner cartridge has developing roller surface certain cleaning, arrangement function early period, can
Improve toner cartridge print quality.
Brief description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structure diagram of the sliding tooth constructive embodiment of two-layer equation toner cartridge described in the utility model；
Fig. 2 is that a kind of sliding tooth constructive embodiment of two-layer equation toner cartridge described in the utility model removes the structure after housing and shows
It is intended to；
Fig. 3 is that a kind of sliding tooth constructive embodiment of two-layer equation toner cartridge described in the utility model removes another knot after housing
Structure schematic diagram.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model.
As shown in Figure 1 to Figure 3：
The utility model embodiment provides a kind of driving toothing of two-layer equation toner cartridge, including nibbles arranged on outer layer and mutually
Close the main sliding tooth 1 and developer roll sliding tooth 2 of connection, and stirrer gear 3 and powder feeding roller sliding tooth 4, Er Qiezhu arranged on internal layer
Sliding tooth 1, stirrer gear 3 and powder feeding roller sliding tooth 4 are sequentially connected successively.Concrete structure can be：The driving toothing includes
Main sliding tooth 1,2 and first driving cog 5 of developer roll sliding tooth arranged on outer layer, and stirrer gear 3 arranged on internal layer, powder feeding roller
4 and second driving cog 6 of sliding tooth；Wherein, the main sliding tooth 1 with 2 and first driving cog of developer roll sliding tooth, 5 company of engagement
Connect, and the inner of the first driving cog 5 is equipped with diameter and is less than the coaxial transmission tooth 51 of 5 diameter of the first driving cog and after stretching into internal layer
Connection is engaged with stirrer gear 3；Second driving cog 6 engages connection with stirrer gear 3 and powder feeding roller sliding tooth 4 at the same time.
In this way, the outer layer and internal layer sliding tooth of the driving toothing of two-layer equation toner cartridge described in the utility model can be in longitudinal directions
At least part location overlap on direction, structure is extremely compact, it is necessary to occupy toner cartridge (i.e. powder cabin) drive end face area minimum, is
The less magnetic toner cartridge (the driving problem after increasing powder feeding roller at powder cabin meal outlet) of size is transformed into non magnetic toner cartridge to become
Into may, lay a good foundation, non magnetic toner cartridge can be installed on original-pack magnetic toner cartridge printer and uses, saves user and use
Cost, can also break the monopolization of original-pack producer, be conducive to the development of non-original-pack toner cartridge producer and Se drum regenerated producer, promote industry
Progress, while powder feeding roller and developer roll nonsynchronous initiation are made by the driving toothing of the two-layer equation toner cartridge, allow powder feeding roller to exist
Toner cartridge, which brings into operation, has developing roller surface certain cleaning, arrangement function early period, can improve toner cartridge print quality, and this pair
The driving toothing of laminar toner cartridge is a kind of brand-new type of drive, driving principle, and structure is very ingenious, produces and processes difficulty
It is small, be conducive to popularization and application.
In addition, the main sliding tooth 1, the first driving cog 5 and stirrer gear 3 are gear wheel, the developer roll sliding tooth 2,
4 and second driving cog 6 of powder feeding roller sliding tooth is pinion gear.In this way, the torsion problem during driving, driven nature can be avoided
It can stablize, is reliable.
Certainly, the main sliding tooth 1 can also directly engage connection with stirrer gear 3, and the stirrer gear 3 can also be with sending
Powder roller sliding tooth 4 directly engages connection, i.e., (engagement) is driven successively for described main sliding tooth 1, stirrer gear 3 and powder feeding roller sliding tooth 4
Connection.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (5)
- A kind of 1. driving toothing of two-layer equation toner cartridge, it is characterised in that：Including the main drive arranged on outer layer and intermeshing connection Moving teeth (1) and developer roll sliding tooth (2), and stirrer gear (3) and powder feeding roller sliding tooth (4) arranged on internal layer, and the master Sliding tooth (1), stirrer gear (3) and powder feeding roller sliding tooth (4) are sequentially connected successively.
- 2. the driving toothing of two-layer equation toner cartridge according to claim 1, it is characterised in that：Its outer layer has further included the first biography Moving teeth (5), first driving cog (5) engages connection with main sliding tooth (1), and its inner is less than the first driving cog equipped with diameter (5) the coaxial transmission tooth (51) of diameter and stretch into after internal layer and engage connection with stirrer gear (3).
- 3. the driving toothing of two-layer equation toner cartridge according to claim 2, it is characterised in that：The main sliding tooth (1), first Driving cog (5) and stirrer gear (3) are gear wheel, and the developer roll sliding tooth (2) and powder feeding roller sliding tooth (4) are small tooth Wheel.
- 4. the driving toothing of two-layer equation toner cartridge according to Claims 2 or 3, it is characterised in that：Its internal layer is additionally provided with second Driving cog (6), second driving cog (6) while engages connection with stirrer gear (3) and powder feeding roller sliding tooth (4).
- 5. the driving toothing of two-layer equation toner cartridge according to claim 4, it is characterised in that：Second driving cog (6) is Pinion gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720569881.8U CN207232631U (en) | 2017-05-22 | 2017-05-22 | A kind of driving toothing of two-layer equation toner cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720569881.8U CN207232631U (en) | 2017-05-22 | 2017-05-22 | A kind of driving toothing of two-layer equation toner cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207232631U true CN207232631U (en) | 2018-04-13 |
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ID=61839290
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720569881.8U Active CN207232631U (en) | 2017-05-22 | 2017-05-22 | A kind of driving toothing of two-layer equation toner cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207232631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106990693A (en) * | 2017-05-22 | 2017-07-28 | 珠海天麟医疗器械科技有限公司 | A kind of driving toothing of two-layer equation toner cartridge |
-
2017
- 2017-05-22 CN CN201720569881.8U patent/CN207232631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106990693A (en) * | 2017-05-22 | 2017-07-28 | 珠海天麟医疗器械科技有限公司 | A kind of driving toothing of two-layer equation toner cartridge |
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