CN204065666U - New pattern laser printer cartridge - Google Patents
New pattern laser printer cartridge Download PDFInfo
- Publication number
- CN204065666U CN204065666U CN201420441188.9U CN201420441188U CN204065666U CN 204065666 U CN204065666 U CN 204065666U CN 201420441188 U CN201420441188 U CN 201420441188U CN 204065666 U CN204065666 U CN 204065666U
- Authority
- CN
- China
- Prior art keywords
- powder
- input port
- powder input
- gland bonnet
- laser printer
- 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 - Fee Related
Links
- 239000000843 powder Substances 0.000 claims abstract description 109
- 210000004907 gland Anatomy 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007639 printing Methods 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000007648 laser printing Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Abstract
The utility model discloses new pattern laser printer cartridge and comprise powder storehouse, waste powder hopper and Bian Gai, powder storehouse, waste powder hopper are fixed by screw and limit cover locking with side end.In powder storehouse and cover locking one end, limit, powder storehouse is provided with powder input port, and powder input port is equipped with dismountable powder input port gland bonnet, and powder input port gland bonnet, powder storehouse lay respectively at Bian Gai both sides, while cover the interstitial hole having and dock with powder input port for powder input port gland bonnet.The utility model object is to provide one and can realizes cartridge and add powder fast, and can reclaim useless powder, is conducive to the serviceable life extending cartridge, reduces the toner cartridge of laser printer printing cost.
Description
Technical field
The utility model relates to a kind of cartridge, particularly a kind of new pattern laser printer cartridge, can realize adding powder fast.
Background technology
At present, laser printing apparatus is more and more universal, and most of office, even family are provided with laser printing apparatus.The toner cartridge of laser printer that market is sold as shown in Figure 1, powder storehouse, waste powder hopper and Bian Gai.Powder storehouse, waste powder hopper are the hollow cavities be made up of the box body of cartridge, and it provides the deposit space of carbon dust for cartridge.Powder feeding erection is placed in the inner chamber in powder storehouse.It realizes linking along the gear train assembly of the axial one end of developer roll and laser printer by being arranged at cartridge.Under laser printer drives, the carbon dust that powder capacity is received is remained on the pulverulence of fluffy flowing by the rotation that powder feeding frame is formed, and is sent to the position at developer roll and powder feeding roller place.
Because cartridge is disposable products, use cost is higher.In order to extend the serviceable life of cartridge, reduce use cost, specialized maintenance personnel can help client to add powder.If with after cartridge on realize adding powder, cartridge must be disassembled, the technology that this process need is certain and professional knowledge, the easy damage cartridge accessory disassembling, in scale removal process, as drum core, developer roll, charging roller etc.And when clearing up, carbon dust flies upward the actual bodily harm causing environmental pollution and operator.
Utility model content
The utility model provides one can realize cartridge to add powder fast, and can reclaim useless powder, is conducive to the serviceable life extending cartridge, reduces the new pattern laser printer cartridge printing cost.
The technical scheme in the invention for solving the technical problem is:
New pattern laser printer cartridge, comprises powder storehouse, waste powder hopper and Bian Gai, and powder storehouse, waste powder hopper are fixed by screw and limit cover locking with side end.In powder storehouse and cover locking one end, limit, powder storehouse is provided with powder input port, and powder input port is equipped with dismountable powder input port gland bonnet, and powder input port gland bonnet, powder storehouse lay respectively at Bian Gai both sides, while cover the interstitial hole having and dock with powder input port for powder input port gland bonnet.
Further improvement: described powder input port is the mouth of pipe of evagination, the interstitial hole internal diameter that described limit covers is greater than powder input port external diameter, and powder input port outer end is through interstitial hole, and powder input port is connected with powder input port seal cap sealing.
Further improvement: powder input port outer end lower than the outer end of interstitial hole or powder input port outer end concordant with interstitial hole outer end.
Further improvement: powder input port gland bonnet comprises a sheet of stub end, stub end inner central is provided with joint pin, joint pin and stub end are structure as a whole, joint pin external peripheral surface is intervally distributed with multiple convex in the sealing ring on surface vertically, joint pin can be sleeved in powder input port, and sealing ring coordinates with powder input port interference seal.
Further improvement: there is the lug be convenient to pull out and drawn powder input port gland bonnet powder input port gland bonnet outer end, and lug is provided with anti-skidding raised line.
The utility model has following advantages: powder input port gland bonnet, powder storehouse lays respectively at Bian Gai both sides, namely powder input port gland bonnet exposes to outside the lid of limit completely, after cartridge prints a life cycle, carbon dust exhausts, now do not need to disassemble cartridge and cartridge accessory, such as limit lid, can directly open powder input port gland bonnet, new carbon dust is poured in powder storehouse, then powder input port gland bonnet is covered tightly, avoid shortcoming of the prior art: realize adding powder on cartridge, cartridge must be disassembled, the technology that this process need is certain and professional knowledge, disassembling, easily cartridge accessory is damaged in scale removal process, as drum core, developer roll, charging roller etc., and when clearing up, carbon dust flies upward the actual bodily harm causing environmental pollution and operator.The utility model structure is simple, practical, is conducive to extensively promoting the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model disassembles.
Embodiment
Below in conjunction with embodiment, the utility model is further described:
As shown in Figure 1, new pattern laser printer cartridge comprises powder storehouse 1, waste powder hopper 2 and Bian Gai 3, and powder storehouse 1, waste powder hopper 2 are covered 3 with side end by screw and limit and be locked.Cover 3 on powder storehouse 1 and limit and lock one end, powder storehouse 1 is provided with powder input port 11, powder input port 11 is equipped with dismountable powder input port gland bonnet 12, and powder input port gland bonnet 12, powder storehouse 1 lay respectively at limit and cover 3 both sides, and limit lid 3 has the interstitial hole 31 docked with powder input port 11 for powder input port gland bonnet 12.
Described powder input port 11 is the mouth of pipe of evagination, and powder input port 11 outer end is concordant with interstitial hole 31 outer end, and the interstitial hole internal diameter on limit lid 3 is greater than powder input port 11 external diameter, and powder input port 11 outer end is through interstitial hole 31, and powder input port 11 and powder input port gland bonnet 12 are tightly connected.
Powder input port gland bonnet 12 comprises a sheet of stub end, stub end inner central is provided with joint pin, joint pin and stub end are structure as a whole, joint pin external peripheral surface is intervally distributed with multiple convex in the sealing ring on surface vertically, joint pin can be sleeved in powder input port 11, and sealing ring coordinates with powder input port 11 interference seal.Powder input port gland bonnet 12 stub end is provided with the lug 13 be convenient to pull out and drawn powder input port gland bonnet 12, and lug 13 is provided with anti-skidding raised line.
Claims (5)
1.
a kind ofnew pattern laser printer cartridge, it comprises powder storehouse, waste powder hopper and Bian Gai, powder storehouse, waste powder hopper are fixed by screw and limit cover locking with side end, it is characterized in that: in powder storehouse and cover locking one end, limit, powder storehouse is provided with powder input port, powder input port is equipped with dismountable powder input port gland bonnet, and powder input port gland bonnet, powder storehouse lay respectively at Bian Gai both sides, while cover the interstitial hole having and dock with powder input port for powder input port gland bonnet.
2. new pattern laser printer cartridge according to claim 1, it is characterized in that: described powder input port is the mouth of pipe of evagination, the interstitial hole internal diameter that described limit covers is greater than powder input port external diameter, and powder input port outer end is set with through interstitial hole and with confession powder input port gland bonnet opposing seal and is connected.
3. new pattern laser printer cartridge according to claim 2, is characterized in that: powder input port outer end lower than the outer end of interstitial hole or powder input port outer end concordant with interstitial hole outer end.
4. new pattern laser printer cartridge according to claim 1, it is characterized in that: described powder input port gland bonnet comprises a sheet of stub end, stub end inner central is provided with the joint pin of integrative-structure, joint pin external peripheral surface is intervally distributed with multiple convex in the sealing ring on surface vertically, joint pin can be sleeved in powder input port, and sealing ring coordinates with powder input port interference seal.
5. new pattern laser printer cartridge according to claim 4, is characterized in that: there is the lug be convenient to pull out and drawn powder input port gland bonnet described powder input port gland bonnet outer end, and lug is provided with anti-skidding raised line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441188.9U CN204065666U (en) | 2014-08-06 | 2014-08-06 | New pattern laser printer cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441188.9U CN204065666U (en) | 2014-08-06 | 2014-08-06 | New pattern laser printer cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065666U true CN204065666U (en) | 2014-12-31 |
Family
ID=52207139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420441188.9U Expired - Fee Related CN204065666U (en) | 2014-08-06 | 2014-08-06 | New pattern laser printer cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065666U (en) |
-
2014
- 2014-08-06 CN CN201420441188.9U patent/CN204065666U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Improved novel toner cartridge of laser printer Effective date of registration: 20170623 Granted publication date: 20141231 Pledgee: Postal Savings Bank of China Limited by Share Ltd. Zhongshan branch Pledgor: ZHONGSHAN DIMAI PRINT TECHNOLOGY CO.,LTD. Registration number: 2017440000037 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |