CN208384348U - A kind of easy plus powder of toner cartridge and easily go out powder structure - Google Patents
A kind of easy plus powder of toner cartridge and easily go out powder structure Download PDFInfo
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- CN208384348U CN208384348U CN201821144620.2U CN201821144620U CN208384348U CN 208384348 U CN208384348 U CN 208384348U CN 201821144620 U CN201821144620 U CN 201821144620U CN 208384348 U CN208384348 U CN 208384348U
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- powder
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- toner cartridge
- collar extension
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Abstract
The utility model discloses a kind of easy plus powder of toner cartridge and easy powder structure out, including the through-hole being vertically installed on powder box, the through-hole is into meal outlet, the through-hole includes through-hole collar extension and through-hole internal orifice, the shape of the through-hole is single page hyperboloid, the through-hole collar extension is connected with foldable structure, and the foldable structure can be folded or be stretched under force, and the shape after the foldable structure is stretched is the truncated cone-shaped stood upside down；The foldable structure upper end is provided with pulling plate, in order to the stretching and folding of foldable structure；The through-hole collar extension, which is removably embedded in, is provided with closure plug.The easy plus powder of this kind of toner cartridge and easy powder structure out solve the problems, such as powder adding of selenium drum mouth or meal outlet existing in the prior art, and structure is complicated, add powder and powder is inconvenient out.
Description
Technical field
The utility model relates to toner cartridge technical fields, and in particular to a kind of easy plus powder of toner cartridge and easily go out powder structure.
Background technique
Laser printer occupies an important position in routine office work printing equipment.The laser printer early having in the market
Toner cartridge is more disposable so that office printing higher cost, therefore, repeat plus powder toner cartridge gradually market conditions compared with
It is good.Toner cartridge regeneration is in addition to generating the economic benefit for reducing use cost to user, moreover it is possible to generate preferable social benefit, first
The related resource of production toner cartridge can be saved, while the quantity for scrapping toner cartridge can be reduced, reduces electronic waste, is had to protection environment
Benefit.
Toner cartridge adds powder operation to include the meal outlet for opening waste powder hopper, and the useless powder in waste powder hopper is poured out completely, closes and gives up
Powder cabin meal outlet, then the powder inlet of powder-storage bin is opened, new carbon dust is poured into powder-storage bin.Since carbon dust is superfine, it is slightly improper to operate,
It will cause carbon dust to leak, cause to pollute, the powder person of being readily operated flown upward sucks in lung, and the body for damaging operator is strong
Health, it is also possible to influence print quality, usually be handled by professional.The structure some of existing powder adding of selenium drum mouth is answered
It is miscellaneous, and add powder very inconvenient, it is also easy to occur plus the case where leakage, therefore, develops that a kind of structure is simple, facilitates powder adding of selenium drum or goes out
Powder structure is necessary.
Utility model content
It is existing in the prior art for solving the utility model discloses a kind of easy plus powder of toner cartridge and easy powder structure out
Structure is complicated for powder adding of selenium drum mouth or meal outlet, adds powder and the out problem of powder inconvenience.
In order to achieve the above object, the utility model adopts the following technical solution:
A kind of easy plus powder of toner cartridge and easily go out powder structure, including the through-hole being vertically installed on powder box, the through-hole be into
Meal outlet, the through-hole include through-hole collar extension and through-hole internal orifice, and the shape of the through-hole is single page hyperboloid, outside the through-hole
Mouth is connected with foldable structure, and the foldable structure can be folded or be stretched under force, after the foldable structure is stretched
Shape be stand upside down truncated cone-shaped；The foldable structure upper end is provided with pulling plate, in order to the stretching and folding of foldable structure；Institute
It states through-hole collar extension and is removably embedded in be provided with to block and fill in.
Further, the closure plug is elastic material.
Further, the closure plug is rubber stopper.
Further, the closure plug is interference fitted with through-hole collar extension.
Further, pull handle is extended outward to form at the aft edge for blocking plug.
Further, described block is additionally provided with sealant layer, the sealant layer on plug and the contact surface of through-hole collar extension
It is quick detachable.
Further, the sealant layer is organosilicon glue-line.
Compared with prior art, the utility model has the following beneficial effects: the easy of the toner cartridge of the utility model adds powder and easily go out
The shape of powder structure, including through-hole, the through-hole is single page hyperboloid, and through-hole collar extension and through-hole internal orifice are wide-mouth, this knot
Structure makes either charging or discharging very convenient, and through-hole collar extension is connected with foldable structure, and foldable structure is in power
It can fold or stretch under effect, the shape after foldable structure is stretched is the truncated cone-shaped stood upside down, when needing to feed or discharge then
Foldable structure is stretched, the funnel for being easy to discharge or feed is formed, it is easy to use, it is operated without professional, to general carbon dust
Bottle applicability is wide, and reduces the probability of powder leakage and winged powder；It does not need to save in use, foldable structure can be folded up
Space；Through-hole collar extension, which is removably embedded in, is provided with closure plug, blocks and extends outward to form pull handle at the aft edge of plug, is convenient for
It extracts to block and fills in row plus powder, and blocking plug is elastic material, is interference fitted with through-hole collar extension, and plug and through-hole collar extension are being blocked
Contact surface on be additionally provided with sealant layer, enhance leakproofness so that the carbon dust in powder cabin do not leak out come；And sealant
Layer is quick detachable organic silica gel, when needing to extract closure plug, is also convenient for dismantling.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic shapes of through-hole；
Fig. 3 is the longitudinal section of foldable structure.
Description of symbols: 1 be powder box, 2 be through-hole, 21 be through-hole collar extension, 22 be through-hole internal orifice, 23 be in the middle part of through-hole,
3 be block plug, 4 be foldable structure, 41 be pulling plate, 5 be pull handle.
Specific embodiment
The utility model is further illustrated with specific embodiment below, but the utility model is not limited to these realities
Apply example.
Referring to attached drawing 1, a kind of easy plus powder of toner cartridge and easily go out powder structure, including the through-hole 2 being vertically installed on powder box 1,
Through-hole 2 is into meal outlet, and through-hole 2 includes through-hole collar extension 21 and through-hole internal orifice 22, and through-hole collar extension 21 is on 1 outer surface of powder box
Openings, through-hole internal orifice 22 are the openings on 1 inner surface of powder box；For the ease of discharging and feeding, referring to shown in attached drawing 2, lead to
The shape in hole 2 is designed as single page hyperboloid, and through-hole collar extension 21 is equal with the diameter of through-hole internal orifice 22, straight at through-hole middle part 23
Diameter is minimum, the shape that through-hole collar extension 21 and through-hole internal orifice 22 all form a similar funnel in the middle part of through-hole 23, so that either
For discharging or feeding, what powder contacted first is all the maximum place of bore, is then entered under the action of through-hole inner chamfer
Or it comes out；Through-hole collar extension 21, which is removably embedded in, is provided with closure plug 3, and blocking plug 3 is elastic material, for sealing.
It is further used as being preferably carried out mode, referring to attached drawing 3, through-hole collar extension 21 is connected with foldable structure 4, foldable structure
4 can fold or stretch under force, and the shape after foldable structure 4 is stretched is the truncated cone-shaped stood upside down；Need feed or
Foldable structure 4 is then stretched when discharging, forms the funnel for being easy to discharge or feed, it is easy to use, it is operated without professional, to one
As toner bottle applicability it is wide, and reduce the probability of powder leakage and winged powder；It does not need in use, foldable structure 4 can fold
Get up, saves space；Stack structure upper end is provided with pulling plate 41, in order to the stretching and folding of foldable structure 4.
It is further used as being preferably carried out mode, blocking plug 3 is rubber stopper, blocks plug 3 and matches with 21 interference of through-hole collar extension
It closes, sealing effect is good, carries out adding powder for the ease of extracting closure plug 3, blocks and extend outward to form pull handle at the aft edge of plug 3
5。
It is further used as being preferably carried out mode, blocks and be additionally provided with sealant on plug 3 and the contact surface of through-hole collar extension 21
Layer, enhances leakproofness, comes so that the carbon dust in powder cabin does not leak out；Sealant layer is organosilicon glue-line, and sealant layer is easy
Disassembly.
The foregoing is merely the better embodiment of the utility model, the utility model is not limited to above-mentioned embodiment party
Formula, there may be the structural modifications that part is small in implementation process, if various changes or modifications to the utility model are not
The spirit and scope of the utility model are detached from, and are belonged within the scope of the claims and equivalents of the utility model, then originally
Utility model is also intended to encompass these modification and variations.
Claims (7)
1. a kind of easy plus powder of toner cartridge and easy powder structure out, including the through-hole being vertically installed on powder box, which is characterized in that described
Through-hole is into meal outlet, and the through-hole includes through-hole collar extension and through-hole internal orifice, and the shape of the through-hole is single page hyperboloid, institute
It states through-hole collar extension and is connected with foldable structure, the foldable structure can be folded or be stretched under force, the foldable structure
Shape after being stretched is the truncated cone-shaped stood upside down；The foldable structure upper end is provided with pulling plate, in order to the stretching of foldable structure
With folding；The through-hole collar extension, which is removably embedded in, is provided with closure plug.
2. the easy plus powder of toner cartridge according to claim 1 and easy powder structure out, which is characterized in that the closure plug is elasticity
Material.
3. the easy plus powder of toner cartridge according to claim 2 and easy powder structure out, which is characterized in that the closure plug is rubber
Plug.
4. the easy plus powder of toner cartridge described in any one of claim 1 to 3 and easy powder structure out, which is characterized in that described
Plug is blocked to be interference fitted with through-hole collar extension.
5. the easy plus powder of toner cartridge according to claim 1 and easy powder structure out, which is characterized in that the tail end for blocking plug
Edge extends outward to form pull handle.
6. the easy plus powder of toner cartridge according to claim 1 and easy powder structure out, which is characterized in that the closure plug and through-hole
Sealant layer is additionally provided on the contact surface of collar extension, the sealant layer is quick detachable.
7. the easy plus powder of toner cartridge according to claim 6 and easy powder structure out, which is characterized in that the sealant layer is to have
Machine layer of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144620.2U CN208384348U (en) | 2018-07-18 | 2018-07-18 | A kind of easy plus powder of toner cartridge and easily go out powder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144620.2U CN208384348U (en) | 2018-07-18 | 2018-07-18 | A kind of easy plus powder of toner cartridge and easily go out powder structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208384348U true CN208384348U (en) | 2019-01-15 |
Family
ID=64962204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821144620.2U Active CN208384348U (en) | 2018-07-18 | 2018-07-18 | A kind of easy plus powder of toner cartridge and easily go out powder structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208384348U (en) |
-
2018
- 2018-07-18 CN CN201821144620.2U patent/CN208384348U/en active Active
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