CN101430526B - Seal stopper used for electrography equipment and processing box using same - Google Patents
Seal stopper used for electrography equipment and processing box using same Download PDFInfo
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- CN101430526B CN101430526B CN 200810217097 CN200810217097A CN101430526B CN 101430526 B CN101430526 B CN 101430526B CN 200810217097 CN200810217097 CN 200810217097 CN 200810217097 A CN200810217097 A CN 200810217097A CN 101430526 B CN101430526 B CN 101430526B
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- plug
- sealing
- cock body
- plug sleeve
- sleeve
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Abstract
The invention relates to a sealing plug used in an electronic imaging device and a processing box using the sealing plug. The sealing plug comprises a plug body and a plug sleeve. The plug sleeve is a ducted body; and the inner surface of the plug sleeve is connected with the outer surface of the plug body in a matching way; the outer surface of the plug sleeve is matched with the inner surface of a hole to be plugged. As the plug sleeve is added, the inner surface of the plug sleeve is in matched junction with the outer surface of the plug body, and the outer surface of the plug sleeve is matched with the inner surface of the inlet of a developer to cause that the direct matching of the original sealing plug and the inner surface of the hole to be plugged is converted into the sealing plug matched with the inner surface of the hole to be plugged by the plug sleeve. The sealing plug only needs to be pulled out from the plug sleeve to realize the opening of the hole, which avoids that when the sealing plug is pulled out from the inner surface of the hole to be plugged, the sealing plug is destroyed, and solves the technical problems of inconvenient usage and poor sealing effect caused by that the existing sealing plug is easy to be destroyed after being opened. The processing box using the sealing plug is used for avoiding inconvenient usage and poor sealing effect caused by the sealing plug to be destroyed which is brought about when the sealing plug is pulled out from the hole to be plugged.
Description
Technical field
The present invention relates to the handle box of a kind of sealing-plug for electronic imaging device and use sealing plug.
Background technology
Sealing-plug for electronic imaging device of the prior art mainly is that the developer entrance on the developing cell is sealed, and leaks out from entrance in storage, transportation and use procedure to prevent developer, pollutes.After the developer in the developing cell uses, open sealing-plug, can in developing cell, recharge developer, use cost-effective purpose to reach repeatedly.As shown in Figure 1, the sealing plug is cylindric, in order to prevent that developer from leaking, sealing-plug must with handle box on developer entrance interference fit, and and the developer entrance between form larger friction force, therefore user's strength that must cost a lot of money and sealing-plug could be opened by instrument, and because sealing-plug adopts the less material of hardness to make, the sealing-plug after opening can be subject to destruction in various degree.So just bring very large inconvenience to the user, re-used the sealing effectiveness that can not reach desirable.Adopt the handle box of above-mentioned sealing-plug as shown in Figure 2, comprise developing cell 1, photosensitive unit 2, the first side plate 3, the second side plate 4 and sealing-plug 5.Developing cell 1 comprises a housing 8 and a developing element 7 at least; Photosensitive unit 2 comprises a photo-sensitive cell at least; The first side plate and the second side plate 3,4 lay respectively at the end of developing cell 1, are used for supporting developing element 7.But developing cell 1 storage of developer, also has a developer entrance 6 on the developing cell 1, developer enters and is stored in the developing cell 1 by this entrance 6, seal entrances 6 with sealing-plug 5 behind the storage of developer, cover housing 8 ends that comprise at least sealing-plug 5 with the first side plate 3 subsequently, with the second side plate 4 covering shell the other end.Side plate 3,4 and the developing cell 1 and photosensitive unit assembling of sealing-plug 5 will be housed at last.When electrophotographic image forming was worked, electrophotographic image forming received the signal that comes from the outside, and made the formation of the photosensitive member surface in the photosensitive unit 2 electrostatic latent image on the handle box; Subsequently, handle box receives power and the voltage from electrophotographic image forming work, the developer of developing cell 1 interior storage on the handle box is transported on the developing element 7, and at developing element 7 formation one deck developer layers, this developer layer makes the latent electrostatic image developing on the photosensitive unit 2 interior photo-sensitive cells, and the electrostatic latent image after then electrophotographic image forming will develop is transferred on the print media.Because the sealing-plug after opening can be subject in various degree destruction and also therefore recharge to the user and brought very large inconvenience, and the handle box after recharging can not reach desirable sealing effectiveness.
Summary of the invention
The invention provides a kind of sealing-plug, open rear being damaged easily and cause using inconvenient and the not good technical matters of sealing effectiveness to solve existing sealing-plug.
In order to solve above technical matters, the technical scheme that the present invention takes is:
A kind of sealing-plug for electronic imaging device comprises a cock body, it is characterized in that, also comprises a plug sleeve, and described plug sleeve is ducted body, and its inside surface and cock body outside surface coupling is connected, outside surface and being complementary by the inside surface of consent.
Described plug sleeve is that soft material is made.
Described cock body is right cylinder or Rotary-table or Elliptic Cylinder.
Be provided with annular projection on the outside surface of described plug sleeve.
Be provided with handle on the described cock body.
Be provided with web member between described cock body and the plug sleeve.
Described plug sleeve and cock body adopt the same soft material to make.
Be provided with annular projection on the outside surface of described cock body.
Be flexibly connected between described web member and the cock body.
The present invention also provides a kind of handle box, make troubles because wherein sealing-plug recharges to the user to solve existing handle box, and the handle box after recharging can not reach the technical matters of desirable sealing effectiveness.
In order to solve above technical matters, technical scheme provided by the invention is:
A kind of handle box comprises developing cell, photosensitive unit, the first side plate and the second side plate, and developing cell comprises housing and developing element; Photosensitive unit comprises photo-sensitive cell; The first side plate and the second side plate lay respectively at the both ends of developing cell, be used for supporting developing element, developing cell is used for storage of developer, be provided with the developer entrance on the developing cell, the developer entrance seals by sealing-plug, it is characterized in that, described sealing-plug comprises circular cock body and plug sleeve, described plug sleeve is ducted body, and its inside surface is connected with cock body outside surface coupling, and the inside surface of the outside surface of described plug sleeve and developer entrance is complementary.
Described the first side plate is provided with corresponding to the sealing-plug position and makes the mouth of avoiding that cock body exposes.
Described plug sleeve is that soft material is made.
Described cock body is right cylinder or Rotary-table or Elliptic Cylinder.
Be provided with annular projection on the outside surface of described plug sleeve.
Be provided with handle on the described cock body.
Be provided with web member between described cock body and the plug sleeve.
Described plug sleeve and cock body adopt the same soft material to make.
Be provided with annular projection on the outside surface of described cock body.
Be flexibly connected between described web member and the cock body.
Sealing-plug is after having adopted technique scheme, owing to increased plug sleeve, the inside surface of plug sleeve is connected with cock body outside surface coupling, the inside surface of the outside surface of plug sleeve and developer entrance is complementary, make original sealing-plug with directly with matched by the inside surface of consent be transformed into sealing-plug by plug sleeve with matched by the inside surface of consent, sealing-plug need only be extracted in the plug sleeve and can be realized opening, avoided sealing-plug to cause sealing-plug destroyed when being extracted by the inside surface of consent, solving existing sealing-plug opens rear being damaged easily and causes using inconvenient and the not good technical matters of sealing effectiveness, secondly, because plug sleeve is that soft material is made, the more difficult destruction of cock body, again, owing on the cock body outside surface of right cylinder or Rotary-table or Elliptic Cylinder annular is set projection is arranged, increased sealing effectiveness; In addition, owing to be provided with handle on the cock body, made things convenient for extracting of cock body, last, owing to be provided with web member between cock body and the plug sleeve, guaranteed can not break away from and drop fully with plug sleeve after cock body is extracted.
Handle box is after having adopted technique scheme, also because sealing-plug has increased plug sleeve, the inside surface of plug sleeve is connected with cock body outside surface coupling, the inside surface of the outside surface of plug sleeve and developer entrance is complementary, make original sealing-plug with directly with the developer entrance inside surface match be transformed into sealing-plug by plug sleeve and developer entrance inside surface match, sealing-plug need only be extracted in the plug sleeve and can be realized opening, avoided sealing-plug to cause sealing-plug destroyed when being extracted by the inside surface of consent, solving existing handle box makes troubles because wherein sealing-plug recharges to the user, and the handle box after recharging can not reach the technical matters of desirable sealing effectiveness.Secondly, because the first side plate is provided with corresponding to the sealing-plug position and makes the mouth of avoiding that cock body exposes, in the situation of not opening the first side plate, can realize drawing the cork of cock body, owing to be provided with annular projection on the cock body outside surface of right cylinder or Rotary-table or Elliptic Cylinder, increase sealing effectiveness; Again, owing to be provided with handle on the cock body, made things convenient for extracting of cock body; In addition, because plug sleeve is that soft material is made, the more difficult destruction of cock body; At last, owing to be provided with web member between cock body and the plug sleeve, guaranteed can not break away from and drop fully with plug sleeve after cock body is extracted.
Description of drawings
Fig. 1 is the structural representation of existing sealing-plug.
Fig. 2 is the decomposition texture synoptic diagram of existing handle box.
Fig. 3 is the perspective view after the cock body of the embodiment of the invention one sealing-plug is extracted in the plug sleeve.
Fig. 4 is the side structure synoptic diagram after the cock body of the embodiment of the invention one sealing-plug is extracted in the plug sleeve.
Fig. 5 is the diagram of bowing after the cock body of the embodiment of the invention one sealing-plug is extracted in the plug sleeve.
Fig. 6 is the longitudinal profile synoptic diagram after the cock body of the embodiment of the invention one sealing-plug is extracted in the plug sleeve.
Fig. 7 is that cock body and the plug sleeve of the embodiment of the invention one sealing-plug is assemblied in the interior perspective view of plug sleeve.
Fig. 8 is that cock body and the plug sleeve of the embodiment of the invention one sealing-plug is assemblied in the interior side structure synoptic diagram of plug sleeve.
Fig. 9-the 10th, the cock body in the embodiment of the invention one sealing-plug and the different connected mode synoptic diagram of plug sleeve by the web member connection.
Figure 11-the 14th, the cock body in the embodiment of the invention one sealing-plug and the difform structural representation of plug sleeve.
Figure 15 is the decomposition texture synoptic diagram of the embodiment of the invention two.
Embodiment
Embodiment one
Shown in Fig. 3-8, a kind of sealing-plug 50 for electronic imaging device is comprised of cock body 501, plug sleeve 502 and web member 503.Be provided with handle 5012 on the cock body 501; Be respectively arranged with annular projection 5011 and annular projection 5021 on the excircle of cock body 501 and plug sleeve 502, cock body 501 cross sections are " U " shape; Plug sleeve 502 is comprised of the first half 502a and the latter half 502b respectively, and the first half 502a is the cylindrical of hollow, and the latter half 502b is the truncated cone-shaped of hollow.Suppose that by the maximum cross-section diameter of consent be S1, the maximum cross-section diameter of the annular projection 5021 on the plug sleeve 502 is S2, then have S2 than the large 0.1mm of S1 to 1mm, be best take 0.3mm to 0.5mm; The inner periphery maximum cross-section diameter of supposing plug sleeve 502 is S3, the maximum cross-section diameter of annular projection 5011 is S4 on the cock body 501, then have S4 than the large 0.1mm of S3 to 1mm, be best take 0.3mm to 0.5mm, plug sleeve 502 is made for soft material, and best and cock body adopts the same soft material to make.Be worn in the disassembly process having avoided.
One end of web member 503 is fixed on the cock body 501 (perhaps plug sleeve 502), and the other end is enclosed within on the plug sleeve 502 (perhaps cock body 501) movably, and the other end of web member 503 can upward freely be rotated at plug sleeve 502 (perhaps cock body 501); Web member 503 also can adopt two ends as shown in Figure 9 to be separately fixed on cock body 501 and the plug sleeve 502; Web member 503 also can adopt two ends as shown in figure 10 to be enclosed within respectively on cock body 501 and the plug sleeve 502, and the two ends of web member 503 all can freely be rotated on cock body 501 and plug sleeve 502.
The cock body 501 of sealing-plug 50 and plug sleeve 502 all can adopt truncated cone-shaped as shown in figure 11, and the gradient of cock body 501 and plug sleeve 502 upper side walls is 0 ° to 10 °, take 3 ° to 5 ° as best.
The cock body 501 of sealing-plug 50 and plug sleeve 502 all can adopt as shown in figure 12 cylindrical.
The cock body 501 of sealing-plug 50 and plug sleeve 502 also can adopt the elliptical shape shown in Figure 13,14, with adapt to elliptical shape by consent.
Sealing-plug 50 can be tygon, polypropylene or any other elastomeric material.
Embodiment two
A kind of handle box comprises: developing cell 10, photosensitive unit 20, the first side plate 30, the second side plate 40 and sealing-plug 50.Developing cell 10 comprises a housing 80 and developing element 70 at least; Photosensitive unit 20 comprises a photo-sensitive cell at least; Side plate 30,40 lays respectively at the end of developing cell 10, is used for supporting developing element 70.But developing cell 10 storage of developer, also has a developer entrance 60 on the developing cell 10, sealing-plug 50 adopts the plug construction among the embodiment one fully, and the first side plate is provided with avoiding mouthful to dodge the installation region of sealing-plug 50 of making that cock body exposes corresponding to the sealing-plug position.Under the state that photosensitive unit 20, developing cell 10 and side plate 30,40 are fully assembled, in housing 80, add powder by developer entrance 60, afterwards again with sealing-plug 50 with entrance 60 sealings, thereby realize to the filling of handle box with recharge.When this handle box was filled developer first, filling step was as follows:
1. the plug sleeve 502 with sealing-plug 50 is installed on the developer entrance 60 of handle box;
2. developer is filled in the handle box by sealing-plug plug sleeve 502 and developer entrance 60;
3. the cock body 501 with sealing-plug is assembled in the plug sleeve 502.
When again filling developer with the handle box of sealing plug, filling step is as follows:
1. open the cock body 501 of sealing-plug 50;
2. developer is filled in the handle box by sealing-plug plug sleeve 502 and developer entrance 60;
3. the cock body 501 with sealing-plug is assembled in the plug sleeve 502.
Can find out from above operation, utilize sealing-plug among the embodiment one can make the filling of developer easier and sealing-plug is not damaged, need not cost a lot of money strength and just can operate by other instrument of common operator can not cause because developer leaks handle box produced and pollute simultaneously.Because the first side plate dodges the sealing-plug installation site, make common operator need not dismantle the interpolation that any parts except sealing-plug can be finished developer, more convenient to operate.
Claims (9)
1. a handle box comprises developing cell, photosensitive unit, the first side plate and the second side plate, and developing cell comprises housing and developing element: photosensitive unit comprises photo-sensitive cell; The first side plate and the second side plate lay respectively at the both ends of developing cell, be used for supporting developing element, developing cell is used for storage of developer, is provided with the developer entrance on the developing cell, and the developer entrance seals by sealing-plug, it is characterized in that, described sealing-plug comprises circular cock body and plug sleeve, and described plug sleeve is ducted body, and its inside surface is connected with cock body outside surface coupling, the inside surface of outside surface and developer entrance is complementary, and described cock body and plug sleeve are that soft material is made.
2. handle box as claimed in claim 1 is characterized in that, described the first side plate is provided with corresponding to the sealing-plug position and makes the mouth of avoiding that cock body exposes.
3. handle box as claimed in claim 1 is characterized in that, described cock body is right cylinder or Rotary-table or Elliptic Cylinder.
4. handle box as claimed in claim 1 is characterized in that, is provided with annular projection on the outside surface of described plug sleeve.
5. handle box as claimed in claim 1 is characterized in that, is provided with handle on the described cock body.
6. handle box as claimed in claim 1 is characterized in that, is provided with web member between described cock body and the plug sleeve.
7. handle box as claimed in claim 1 is characterized in that, described plug sleeve and cock body adopt the same soft material to make.
8. handle box as claimed in claim 3 is characterized in that, is provided with annular projection on the outside surface of described cock body.
9. handle box as claimed in claim 6 is characterized in that, is flexibly connected between described web member and the cock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810217097 CN101430526B (en) | 2008-10-21 | 2008-10-21 | Seal stopper used for electrography equipment and processing box using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810217097 CN101430526B (en) | 2008-10-21 | 2008-10-21 | Seal stopper used for electrography equipment and processing box using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101430526A CN101430526A (en) | 2009-05-13 |
| CN101430526B true CN101430526B (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810217097 Active CN101430526B (en) | 2008-10-21 | 2008-10-21 | Seal stopper used for electrography equipment and processing box using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101430526B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678734B (en) * | 2013-12-02 | 2022-05-06 | 纳思达股份有限公司 | Method for repairing process cartridge, process cartridge obtained after repair, and sealing stay for repair |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276470Y (en) * | 1997-01-07 | 1998-03-18 | 黄冕 | Stopper for preventing broken-neck wine bottle section |
| CN2298213Y (en) * | 1997-04-21 | 1998-11-25 | 陈晓萍 | Bottle stopper |
| CN1264855A (en) * | 1999-01-25 | 2000-08-30 | 株式会社理光 | Color agent vessel of image forming appts |
| JP2004279978A (en) * | 2003-03-18 | 2004-10-07 | Ricoh Co Ltd | Toner container |
| CN1661489A (en) * | 2004-02-27 | 2005-08-31 | 佳能株式会社 | Process cartridge, developing cartridge and gripping part therefor |
| JP2007025250A (en) * | 2005-07-15 | 2007-02-01 | Canon Inc | Reproduction method for developing cartridge and reproduction method for process cartridge |
-
2008
- 2008-10-21 CN CN 200810217097 patent/CN101430526B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276470Y (en) * | 1997-01-07 | 1998-03-18 | 黄冕 | Stopper for preventing broken-neck wine bottle section |
| CN2298213Y (en) * | 1997-04-21 | 1998-11-25 | 陈晓萍 | Bottle stopper |
| CN1264855A (en) * | 1999-01-25 | 2000-08-30 | 株式会社理光 | Color agent vessel of image forming appts |
| JP2004279978A (en) * | 2003-03-18 | 2004-10-07 | Ricoh Co Ltd | Toner container |
| CN1661489A (en) * | 2004-02-27 | 2005-08-31 | 佳能株式会社 | Process cartridge, developing cartridge and gripping part therefor |
| JP2007025250A (en) * | 2005-07-15 | 2007-02-01 | Canon Inc | Reproduction method for developing cartridge and reproduction method for process cartridge |
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| Publication number | Publication date |
|---|---|
| CN101430526A (en) | 2009-05-13 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20151021 Address after: 6, 519075 A District, 4 buildings, 63 North Pearl Road, Zhuhai, Guangdong Patentee after: Zhuhai Aipeike Science and Technology Co Ltd Address before: 519000 No. 63 Mingzhu North Road, Xiangzhou District, Guangdong, Zhuhai Patentee before: Zhuhai Seine Printing Technology Co., Ltd. |
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| CP03 | Change of name, title or address |
Address after: 519075, Guangdong District, Xiangzhou, Zhuhai Avenue, No. 01, building 3883, 2 floor, 7 floor, B District, 02, 03, 04, 1, 2, 3, 4, 5, 05, Zhuhai Patentee after: Nasida Limited by Share Ltd Address before: 6, 519075 A District, 4 buildings, 63 North Pearl Road, Zhuhai, Guangdong Patentee before: Zhuhai Aipeike Science and Technology Co Ltd |
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| CP03 | Change of name, title or address |