CN202281904U - Toner cartridge - Google Patents
Toner cartridge Download PDFInfo
- Publication number
- CN202281904U CN202281904U CN2011203217784U CN201120321778U CN202281904U CN 202281904 U CN202281904 U CN 202281904U CN 2011203217784 U CN2011203217784 U CN 2011203217784U CN 201120321778 U CN201120321778 U CN 201120321778U CN 202281904 U CN202281904 U CN 202281904U
- Authority
- CN
- China
- Prior art keywords
- movable part
- powder box
- powder
- meal outlet
- utility
- 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 - Lifetime
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- Dry Development In Electrophotography (AREA)
Abstract
The utility model relates to a toner cartridge which comprises a toner cartridge body and a toner discharging part and is characterized in that a moving component for sealing a toner outlet of the toner discharging part is attached onto a toner outlet in the toner cartridge body. According to the utility model, as the moving component is adopted to seal the toner outlets, the toner cartridge has the advantages of seal reliability, safety, practicability, recyclability and is environment-friendly.
Description
Technical field
The utility model relates to a kind of powder box.
Background technology
Known from institute, laser printer mainly is made up of control system, laser scanning system, electrophotographic system and paper advance mechanism.When computer output information, control system receives the lettering information from computing machine through interface; After its processing, scan by laser scanning system, literal, figure and image that needs are exported form electrostatic latent image on toner cartridge; Carry out video picture with electrophotographic system then and handle, promptly with the toner that has electric charge sub-image is carried out paintedly, toner is the fine ink powder that has with sub-image polarity opposite charges, and ink powder is adsorbed on and has just formed visible image on the sub-image; Through paper feed mechanism visible image is transferred on the common paper at last; And information such as literal, image are fixed (photographic fixing) back export; Thereby having accomplished whole lettering operated; Whether sealing or unlatching meal outlet will directly influence the printing effect of ink-jet printer smoothly, and sealing simultaneously or unlatching meal outlet process also are than the process that is easier to break down.
At present, the powder box meal outlet adopts the direct adhering and sealing of adhesive tape more, and there is following problem in the adhesive tape of before the client uses, tearing:
1. it is unreliable to seal;
2. adhesive tape is prone to viscose glue down, thereby damages printer;
3. the client is prone to forget the adhesive tape of tearing, and under this state, puts into printer, fragile printer;
The utility model content
The technical matters that the utility model will solve is, a kind of good powder box of reliable, safe and practical property that seals is provided.
The utility model solves the technical scheme that its technical matters adopted: a kind of powder box, comprise powder box body, ink powder discharge section, and have the movable part of the meal outlet of the said ink powder discharge section of sealing on the described powder box body ink powder meal outlet.
In the described powder box of the utility model, described movable part has internal thread, and said meal outlet sidewall has the external thread with said internal thread coupling.
In the described powder box of the utility model, described movable part has recess, and described meal outlet sidewall has the protuberance that matches.
In the described powder box of the utility model, said described movable part recess number is 4, and described protuberance number is 4.
In the described powder box of the utility model, said movable part is a plastic cap.
In the described powder box of the utility model, compressed sponge is posted in said movable part plastic cap inboard, and the cooperation through compressed sponge and meal outlet seals, and prevents that ink powder from leaking.
Implement the powder box of the utility model, have following beneficial technical effects: adopt movable part to come the sealing power discharging mouth, seal reliable, safe and practical, recyclable utilization, environmental protection.
Description of drawings
Fig. 1 is the synoptic diagram of a kind of powder box of the utility model.
Embodiment
By the technology contents, the structural attitude that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1, in the utility model prior art, a kind of powder box structural representation comprises: powder box body 1, ink powder discharge section 3, on the powder box body 1 ink powder meal outlet with the movable part 2 of the meal outlet of sealing ink powder discharge section 3.
The employed carbon dust of general ink powder (carbon dust) printer is in the static state that has "-" basically, and the powder in the powder storehouse in the powder box body 1 is "-" also, and photosensitive drums has "+", can know the printing principle of ink powder in printer according to physical principle; The same sex is repelled each other, and there is a natural attraction between the sexes.So ink powder comes out through supplying powder roller and photosensitive drums to turn round in the same way from ink powder discharge section 3, the photosensitive drums of positively charged just is adsorbed on powder that supplies the powder roller its vacancy position, the completion print procedure.
In the prior art, generally, people sell after sealing meal outlet with adhesive tape.
During sale, movable part 2 sealing are connected on the meal outlet, after the user buys, during use, need take away movable part 2 on the movable meal outlet and just can put into and shine drum and print.So movable part 2 should be to flexibly connect with the meal outlet sidewall, as: can be and be threaded, also can recess and protuberance be connected, also can be the ribbon stitch.
In the utility model, movable part 2 has internal thread 21, and said meal outlet has the external thread (not indicating among the figure) with said internal thread coupling.Movable part 2 has recess 22, and the meal outlet sidewall has the protuberance (not indicating among the figure) that matches.Movable part recess number is 4, and the protuberance number of coupling also is 4 certainly.Compressed sponge (not indicating among the figure) is posted in movable part 2 inboards, seals through the cooperation of compressed sponge and meal outlet, prevents that ink powder from leaking.
In the utility model, movable part 2 is a plastic cap, also can be rubber cap.
The utility model powder box beneficial effect is: adopt movable part to come the sealing power discharging mouth, seal reliable, safe and practical, recyclable utilization, environmental protection.
Combine accompanying drawing that the embodiment of the utility model is described above; But the utility model is not limited to above-mentioned embodiment, and above-mentioned embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the utility model.
Claims (6)
1. a powder box comprises powder box body, ink powder discharge section, it is characterized in that: the movable part of having the meal outlet of the said ink powder discharge section of sealing on the described powder box body ink powder meal outlet.
2. powder box according to claim 1 is characterized in that described movable part has internal thread, and the sidewall of said meal outlet has the external thread with said internal thread coupling.
3. powder box according to claim 1 is characterized in that described movable part has recess, and the sidewall of described meal outlet has the protuberance that matches.
4. powder box according to claim 1 is characterized in that, said movable part recess number is 4, and described protuberance number is 4.
5. according to the described powder box of one of claim 1 to 4, it is characterized in that compressed sponge is posted in said movable part inboard, the cooperation through compressed sponge and meal outlet seals, and prevents that ink powder from leaking.
6. according to the described powder box of one of claim 1 to 5, it is characterized in that said movable part is a plastic cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203217784U CN202281904U (en) | 2011-08-30 | 2011-08-30 | Toner cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203217784U CN202281904U (en) | 2011-08-30 | 2011-08-30 | Toner cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202281904U true CN202281904U (en) | 2012-06-20 |
Family
ID=46228064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203217784U Expired - Lifetime CN202281904U (en) | 2011-08-30 | 2011-08-30 | Toner cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202281904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168025A (en) * | 2017-06-16 | 2017-09-15 | 上福全球科技股份有限公司 | Powder box |
| CN108215494A (en) * | 2016-12-21 | 2018-06-29 | 精工爱普生株式会社 | Liquid injection apparatus |
-
2011
- 2011-08-30 CN CN2011203217784U patent/CN202281904U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215494A (en) * | 2016-12-21 | 2018-06-29 | 精工爱普生株式会社 | Liquid injection apparatus |
| CN107168025A (en) * | 2017-06-16 | 2017-09-15 | 上福全球科技股份有限公司 | Powder box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN CAIR PHOTOCONDUCTIVE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN KAIER OFFICE EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Dragon Street Wulian community Longgang District of Shenzhen City, Guangdong province 518100 Zhu second ancient stone Industrial Zone No. 3 building B building 404 Patentee after: Shenzhen Kell light guide Technology Co Ltd Address before: 510000 Guangdong city of Shenzhen province Baoan District Longhua Hualian County Road on the north side of street community peace Industrial Park No. 2 Building 7 floor Patentee before: Shenzhen Kaier Office Equipment Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHUHAI UN-TERN IMAGING PRODUCTS CO., LTD. Free format text: FORMER OWNER: SHENZHEN CAIR PHOTOCONDUCTIVE TECHNOLOGY CO., LTD. Effective date: 20141203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518100 SHENZHEN, GUANGDONG PROVINCE TO: 519000 ZHUHAI, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: 519000, No. 1, No. 1, Jinding Science and Technology Industrial Zone, Zhuhai hi tech Zone, Guangdong Patentee after: Zhuhai Lianhe Tianrun Printing Consumable Co., Ltd. Address before: Dragon Street Wulian community Longgang District of Shenzhen City, Guangdong province 518100 Zhu second ancient stone Industrial Zone No. 3 building B building 404 Patentee before: Shenzhen Kell light guide Technology Co Ltd |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 519000 Guangdong City, Zhuhai Province Tang Wan Jin Feng Road West, No. 5, building and the corridor (15) Patentee after: Zhuhai Lianhe Tianrun Printing Consumable Co., Ltd. Address before: 519000, No. 1, No. 1, Jinding Science and Technology Industrial Zone, Zhuhai hi tech Zone, Guangdong Patentee before: Zhuhai Lianhe Tianrun Printing Consumable Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120620 |