CN101526779B - Developer cartridge - Google Patents
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- CN101526779B CN101526779B CN200810028338A CN200810028338A CN101526779B CN 101526779 B CN101526779 B CN 101526779B CN 200810028338 A CN200810028338 A CN 200810028338A CN 200810028338 A CN200810028338 A CN 200810028338A CN 101526779 B CN101526779 B CN 101526779B
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- powder
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- cylindrical shell
- filling hole
- developer cartridge
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Abstract
The invention discloses a developer cartridge with reasonable structure, strong universality and low cost. The developer cartridge comprises a power cylinder body (1), a powder cylinder cover (2), a support cover (8), a gear (9) and a top cover (10), wherein the powder cylinder body (1) and the powder cylinder cover (2) are integrated into a whole. The opening end of the powder cylinder body (1) is welded with the support cover (8). The top cover (10) is matched with the support cover (8) to seal the opening end of the powder cylinder body (1). The gear (9) is arranged in an interlayer formed by matching the support cover (8) and the top cover (10). The powder cylinder body (1) is provided with a powder filling hole (6) located at one end of the powder cylinder cover (2) and a powder filling hole cover (5) is arranged above the powder filling hole (6) to match the powder filling hole. The power cylinder body (1) is provided with a spacing slot (7). A spacing block (4) is corresponding matched with the spacing slot (7). The developer cartridge is suitable for printers, such as SAMSUNG CLP 300, SAMSUNG CLP 350, and the like.
Description
Technical field
The present invention relates to a kind of developer cartridge.
Background technology
Development along with society; The progress of science and technology, modern information technologies have shown inundant growth momentum especially, and this just makes relative printing technique also obtain significant progress; Be excellent laser printing particularly with speed, page or leaf output; Its technology is brought in constant renewal in progress especially, and in development at full speed, laser printing technology is day by day ripe; And technical development the time, user's request for utilization also improves thereupon, when prior art can not satisfy user's request for utilization, has also just exposed deficiency and existing defective that technology is arranged now; The laser printing of prior art, the price comparison of consumptive material is high, can only carry out a powder filling, and the property recycled is low, and the versatility and the interchangeability of parts are low, are unfavorable for environmental protection, and parts are more, and technology difficulty is bigger.
Shown in Figure 1 is the exploded perspective view of the original-pack powder tube of certain factory; This original-pack powder tube main body is welded by powder cylindrical shell (1) and powder cover (2); Blue look, redness, with the wrong location when yellow prevents that through the limited block (4) on the powder cover (2) user from falling machine; Each color is corresponding a kind of powder cover (2) respectively, and every money powder cover (2) cooperates with spacing draw-in groove (7) on the powder cylindrical shell (1) through spacing (4) soon on it respectively.The openend of powder cylindrical shell (1) assembles through the welding of supporting cover (8) and inner cap (20); Gear (9) is assemblied in the interlayer of gear supporting cover (8) and inner cap (20) formation; Have one on the supporting cover (8) and be used for the powder filling hole (6) that powder filling is used, powder filling port lid (5) is used for the sealing of powder filling hole (6) after powder filling.Top cover (10) cooperates with groove (12) in the inner cap (20) through the flange in its inner ring (11).The defective of this original-pack powder tube mainly contains:
1, limited block (4) be fixedly connected with powder cover (2) do as a whole, thereby cause the corresponding specific powder cover of every kind of various colors needs, reduced the versatility of parts;
2, powder filling port is positioned on the gear supporting cover (8), makes the powder tube can't carry out the powder filling second time, and reusable edible is not unfavorable for the renewable requirement of environmental protection.
3, structurally parts are not optimized cooperation, cause welding times more, and technology difficulty strengthens, and has improved production cost.
For addressing the above problem, a lot of compatible consumptive material manufacturer carries out certain improvement to product, to optimize product structure, to reduce consumables cost and production cost of products when guaranteeing good print quality.
Summary of the invention
Technical matters to be solved by this invention is the deficiency that overcomes prior art, and a kind of rational in infrastructure, versatility and strong, the lower-cost developer cartridge of interchangeability are provided.
The technical scheme that the present invention adopted is: the present invention includes powder cylindrical shell, powder cover, supporting cover, gear, top cover, said powder cylindrical shell and said powder cover are for unified whole, and the openend of said powder cylindrical shell and said supporting cover weld; Said supporting cover is provided with groove; Said top cover is provided with flange, and said top cover and said supporting cover cooperate with said groove sealing the openend of said powder cylindrical shell through said flange, and said gear is assemblied in said supporting cover and cooperating of the said top cover formed interlayer; Said structure compared with prior art; When guaranteeing the quality of product, on number of components and parts, reduce to some extent, and its compact conformation; Cooperate rationally, effectively reduce production costs; The end that said powder cylindrical shell is provided with said powder cover is provided with the powder filling hole, and top, said powder filling hole is provided with the powder filling port lid and matches with said powder filling hole, also comprises limited block; The powder cylindrical shell is provided with at least one spacing draw-in groove; Described limited block is independent parts, can carry out corresponding matching with described spacing draw-in groove respectively, because limited block is independent parts; Improved its versatility and interchangeability greatly, also convenient in the use; Also be provided with meal outlet on the said powder cover, its top is provided with outlet cap, is used to seal said meal outlet.When carbon dust exhausts, can carry out repeatedly powder filling through said powder filling hole, make cartridge to recycle, the angle from the user has reduced consumer cost, therefore obtains users' favor.
The invention has the beneficial effects as follows:
1, since limited block as independent parts, therefore can with limited block respectively with the powder cylindrical shell on each spacingly carry out corresponding assembling, greatly improved the versatility and the interchangeability of parts.
2, the said powder cylindrical shell end that is provided with said powder cover is provided with the powder filling hole, helps after carbon dust exhausts, and powder box is repeatedly added powder, and reusable edible reaches the environmental protection purpose, and reduces consumer cost.
3, optimize each component structural, under the prerequisite that does not influence properties of product, reduce individual part, thereby reduced production cost, also reduce technology difficulty, speed production speed shortens the production cycle.
4, powder cylindrical shell and powder cover increase by an outlet cap for unified whole at the meal outlet place, and the powder flap that is increased is little more a lot of than original powder cover, has therefore reduced bonding area greatly, thereby have to such an extent that increase welding quality, reduce welding power consumption.
5, powder cylindrical shell and powder cover can once be produced as unified whole, needn't weld again, assurance more effectively its quality.
In sum, the present invention efficiently solves technical matters, reaches technical purpose.
Description of drawings
Fig. 1 is the original-pack powder tube of a prior art exploded perspective view;
Fig. 2 is an exploded perspective view of the present invention;
Fig. 3 is an assembling synoptic diagram of the present invention;
Fig. 4 is a gear supporting cover synoptic diagram of the present invention;
Fig. 5 is a top cover synoptic diagram of the present invention.
Embodiment
Like Fig. 2～shown in Figure 5, the present invention includes powder cylindrical shell 1, powder cover 2, supporting cover 8, gear 9, top cover 10, said powder cylindrical shell 1 and powder cover 2 are for unified whole; The openend of said powder cylindrical shell 1 and said supporting cover 8 weld, and said supporting cover 8 is provided with groove 12, and said top cover 10 is provided with flange 11; Said top cover 10 cooperates to seal the openend of said powder cylindrical shell 1 with said groove 12 through said flange 11 with said supporting cover 8; Said gear 9 is assemblied in said supporting cover 8 and cooperating of the said top cover 10 formed interlayer, said structure compared with prior art, when guaranteeing the quality of product; On number of components and parts, reduce to some extent; And its compact conformation cooperates rationally, effectively reduces production costs; The end that said powder cylindrical shell 1 is provided with said powder cover 2 is provided with powder filling hole 6, and 6 tops, said powder filling hole are provided with powder filling port lid 5 and match with said powder filling hole 6, and the present invention also comprises limited block 4; Powder cylindrical shell 1 is provided with at least one spacing draw-in groove 7; Described limited block 4 is independent parts, can carry out corresponding matching with described spacing draw-in groove 7 respectively, because limited block 4 is independent parts; Therefore improved its versatility and interchangeability greatly, also convenient in the use; When carbon dust exhausts, can carry out repeatedly powder filling through said powder filling hole 6, make cartridge to recycle, the angle from the user has reduced consumer cost, therefore obtains users' favor; Also be provided with meal outlet 13 on the powder cover 2, its top is provided with outlet cap 3, is used to seal said meal outlet 13, because outlet cap 3 is less, thereby has reduced bonding area, helps increasing the quality and the consumption that reduces bonding power of welding.
Claims (2)
1. developer cartridge; Comprise powder cylindrical shell (1), powder cover (2), supporting cover (8), gear (9), top cover (10); It is characterized in that: said powder cylindrical shell (1) is whole as unification with said powder cover (2); The openend of said powder cylindrical shell (1) and said supporting cover (8) weld, and said supporting cover (8) is provided with groove (12), and said top cover (10) is provided with flange (11); Said top cover (10) cooperates with said groove (12) to seal the openend of said powder cylindrical shell (1) through said flange (11) with said supporting cover (8); Said gear (9) is assemblied in cooperating in the formed interlayer of said supporting cover (8) and said top cover (10), and the end that said powder cylindrical shell (1) is provided with said powder cover (2) is provided with powder filling hole (6), and top, said powder filling hole (6) is provided with powder filling port lid (5) and matches with said powder filling hole (6); Also comprise limited block (4), said powder cylindrical shell (1) is provided with spacing draw-in groove (7), and described limited block (4) is independent parts, and said limited block (4) carries out corresponding matching with said spacing draw-in groove (7).
2. a kind of developer cartridge according to claim 1 is characterized in that: said powder cover (2) is provided with meal outlet (13), and its top is provided with outlet cap (3), is used to seal said meal outlet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810028338A CN101526779B (en) | 2008-05-28 | 2008-05-28 | Developer cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810028338A CN101526779B (en) | 2008-05-28 | 2008-05-28 | Developer cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101526779A CN101526779A (en) | 2009-09-09 |
| CN101526779B true CN101526779B (en) | 2012-09-19 |
Family
ID=41094680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810028338A Active CN101526779B (en) | 2008-05-28 | 2008-05-28 | Developer cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101526779B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900974B (en) * | 2010-06-14 | 2012-07-04 | 珠海天威飞马打印耗材有限公司 | Toner cartridge regeneration method and regeneration toner cartridge |
| CN203673225U (en) * | 2013-12-31 | 2014-06-25 | 珠海天威飞马打印耗材有限公司 | Toner cartridge |
| CN103823350B (en) * | 2014-03-20 | 2017-05-03 | 珠海市汇威打印机耗材有限公司 | Toner cartridge with novel toner cabin gear end worm positioning structure |
| CN108614399B (en) * | 2018-07-17 | 2023-07-07 | 北京新晨办公设备有限公司 | Powder cylinder supercharging device and powder cylinder |
| CN110989308B (en) * | 2019-11-29 | 2022-06-03 | 江西凯利德科技有限公司 | Developer replenishing container |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2553401Y (en) * | 2002-06-17 | 2003-05-28 | 开顿有限公司 | Carbon dust box |
| CN101021704A (en) * | 2006-02-13 | 2007-08-22 | 珠海纳思达电子科技有限公司 | Developing box |
| CN201212939Y (en) * | 2008-05-28 | 2009-03-25 | 珠海市汇威贸易有限公司 | Carbon powder box for image developing agent |
-
2008
- 2008-05-28 CN CN200810028338A patent/CN101526779B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2553401Y (en) * | 2002-06-17 | 2003-05-28 | 开顿有限公司 | Carbon dust box |
| CN101021704A (en) * | 2006-02-13 | 2007-08-22 | 珠海纳思达电子科技有限公司 | Developing box |
| CN201212939Y (en) * | 2008-05-28 | 2009-03-25 | 珠海市汇威贸易有限公司 | Carbon powder box for image developing agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101526779A (en) | 2009-09-09 |
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