CN206339830U - Powder box integrated formula powder feeding frame and powder box - Google Patents
Powder box integrated formula powder feeding frame and powder box Download PDFInfo
- Publication number
- CN206339830U CN206339830U CN201621450163.0U CN201621450163U CN206339830U CN 206339830 U CN206339830 U CN 206339830U CN 201621450163 U CN201621450163 U CN 201621450163U CN 206339830 U CN206339830 U CN 206339830U
- Authority
- CN
- China
- Prior art keywords
- round platform
- powder
- powder box
- plectane
- rib
- 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 title claims abstract description 109
- 238000002156 mixing Methods 0.000 claims abstract description 24
- 238000003384 imaging method Methods 0.000 abstract description 7
- 238000007648 laser printing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model belongs to laser printing field, the utility model provides a kind of powder box integrated formula powder feeding frame and powder box, the powder box includes end cap, box body and powder box integrated formula powder feeding frame, end cap and the movable connection of box body, powder box integrated formula powder feeding is rack-mounted to be assigned in tray interior, and the powder feeding frame includes base, connecting portion and mixing part, and base includes round platform portion and cylindrical portion, connecting portion includes axle portion and rib, and axle portion extends to mixing part along a first direction from the end face in round platform portion.The split type powder feeding of powder box is set up the formula that sets as one by the utility model, it is to avoid the parts of integral type powder feeding frame are come off, it is ensured that powder box is smoothed out for powder, and then ensure that imaging device smoothly completes image forming job.
Description
Technical field
The utility model is related to laser printing field, more particularly, to powder box integrated formula powder feeding frame and with this powder feeding
The powder box of frame.
Background technology
Modern office equipment all has electric photographic imaging apparatus, such as laser printer, digital duplicating machine, plain paper facsimile
And laser multifunction printer etc..For different type of machines, its structure is not quite similar this imaging device, but the basic phase of operation principle
Together, will through overcharge, exposure, development, transfer, it is fixing, clean totally six processes.The surface of photoconductor drum is filled with during work
Even electric charge, obtains certain surface current potential, is then exposed according to picture-text image information, is formed " electrostatic latent image ", by development
Device develops, and sub-image is to be transformed into visible toner picture, then by transfer device, ink powder is just transferred to printing paper or other media
On, fixing device heating, pressurization hot melt are eventually passed, consolidation goes out word and image i.e. on paper after ink powder fusing.
Because the powder feeding frame of powder box at present on the market is split type powder feeding frame, so as to be easily caused powder feeding frame in stirring powder feeding
During there is the situation that the parts of powder feeding frame come off, and then cause the imaging device can not work well.
Referring to Fig. 1, the powder feeding frame 9 of powder box on the market includes base 93, connecting portion 95, mixing part 97, base 93 at present
End face include locating dowel 91, the bottom of connecting portion 95 is round plate 92, and round plate 92 includes positioning hole 94, the top of connecting portion 95
Portion is formed with locating dowel 96, and mixing part is formed with positioning hole 98, the insertion positioning hole 94 of locating dowel 91, the insertion positioning hole of locating dowel 96
98, locating dowel 91 is mutually permanently connected with positioning hole 94 by way of welding and make locating dowel 96 mutually solid with positioning hole 98
Fixed connection.Therefore, it is easily caused powder feeding frame and the situation that the parts of powder feeding frame come off occurs during powder feeding is stirred, and then leads
Cause imaging device can not work well.It is from the foregoing necessary there is provided the integral type powder feeding frame of powder box.
Utility model content
First purpose of the present utility model is to provide a kind of powder box integrated formula powder feeding frame of powder box.
Second purpose of the present utility model is to provide a kind of powder box with powder box integrated formula powder feeding frame.
To realize above-mentioned first purpose, the powder box integrated formula powder feeding frame for the powder box that the utility model is provided includes base, connected
Socket part and mixing part, base include round platform portion and cylindrical portion, and round platform portion is with cylindrical portion to be coaxially disposed, and cylindrical portion is from round platform portion
Axis extension of the bottom surface along round platform portion part, axis parallel to round platform portion and the direction that round platform portion is pointed to from cylindrical portion
For first direction, chassis interior is formed with cavity, cavity the post portion that is formed with, and post portion is cylinder, and post portion is from cavity top surface edge
The opposite direction extension of first direction, round platform portion is with cylindrical portion to be coaxially disposed, and post portion is to be coaxially disposed with round platform portion；Connecting portion
Including axle portion and rib, axle portion extends to mixing part along a first direction from the end face in round platform portion, and rib is along axle portion axle
To setting, the quantity of rib is no less than two, and rib is the radial direction along cylindrical portion from the outer wall of axle portion to the outer of axle portion
The part of side extension, axle portion is cylindrical portion, and axle portion is to be coaxially disposed with round platform portion, in a first direction, and rib is from round platform portion
End face extend to mixing part along a first direction；Mixing part includes plectane portion and piece portion, and plectane portion is set with round platform portion to be coaxial
Put, the quantity in piece portion is no less than two, and piece portion is circumferentially disposed along plectane portion, piece portion is arc-like sheet, and the surface in piece portion is light
Sliding curved surface, the end face in plectane portion is smooth flat, and piece portion extends from the outer wall in plectane portion to the outside in plectane portion, the extension in piece portion
The angle of direction and first direction is that, more than 0 degree and less than 90 degree, on the bearing of trend in piece portion, the thickness in piece portion is along extension
Direction and reduce；The area of the end face in round platform portion is more than the area in plectane portion.
From such scheme, the split type powder feeding frame of existing powder box is changed to integral type powder feeding frame, so as to avoid powder feeding
The parts of frame are come off, it is ensured that powder box is smoothed out for powder, and then ensure that imaging device smoothly completes image forming job.
To realize above-mentioned second purpose, the powder box that the utility model is provided includes end cap, box body and powder box integrated formula powder feeding
Frame, end cap and the movable connection of box body, powder box integrated formula powder feeding is rack-mounted to be assigned in tray interior, and powder box integrated formula powder feeding frame includes bottom
Seat, connecting portion and mixing part, base include round platform portion and cylindrical portion, and round platform portion is with cylindrical portion to be coaxially disposed, and cylindrical portion is certainly
The part of axis extension of the bottom surface in round platform portion along round platform portion, axis parallel to round platform portion and points to round platform portion from cylindrical portion
Direction be first direction, chassis interior is formed with cavity, cavity the post portion that is formed with, and post portion is cylinder, and post portion is from cavity
The opposite direction extension of top surface along a first direction, round platform portion is with cylindrical portion to be coaxially disposed, and post portion is to be coaxially disposed with round platform portion；
Connecting portion includes axle portion and rib, and axle portion extends to mixing part along a first direction from the end face in round platform portion, rib along
Axle portion is axially arranged, and the quantity of rib is no less than two, and rib is the radial direction along cylindrical portion from the outer wall of axle portion to axle
The part of the outside extension in portion, axle portion is cylindrical portion, and axle portion is with round platform portion to be coaxially disposed, and in a first direction, rib is certainly
The end face in round platform portion extends to mixing part along a first direction；Mixing part includes plectane portion and piece portion, and plectane portion is with round platform portion
It is coaxially disposed, the quantity in piece portion is no less than two, and piece portion is circumferentially disposed along plectane portion, piece portion is arc-like sheet, the table in piece portion
Face is smooth surface, and the end face in plectane portion is smooth flat, and piece portion extends from the outer wall in plectane portion to the outside in plectane portion, piece portion
Bearing of trend and first direction angle be more than 0 degree and less than 90 degree, on the bearing of trend in piece portion, the thickness edge in piece portion
Bearing of trend and reduce；The area of the end face in round platform portion is more than the area in plectane portion.
Brief description of the drawings
Fig. 1 is a kind of structure decomposition figure of the split type powder feeding frame of existing powder box.
Fig. 2 is the structure chart of the utility model embodiment.
Fig. 3 is the structure chart of another angle of the utility model embodiment.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
Referring to Fig. 2 and Fig. 3, the powder box of the present embodiment can be Ricoh AF6210D powder boxes or AF8105D powder boxes or
AF8205D powder boxes or AF5200D powder boxes or AF5205D powder boxes or MP1350D powder boxes, powder box integrated formula powder feeding frame 1 are assemblied in powder
In box, powder box integrated formula powder feeding frame 1 includes base 2, connecting portion 3 and mixing part 4, and base 2 includes round platform portion 20 and cylindrical portion 21,
Round platform portion 20 is with cylindrical portion 21 to be coaxially disposed, and cylindrical portion 21 is prolonged for the axis from the bottom surface in round platform portion 20 along round platform portion 20
Stretch, the axis parallel to round platform portion 20 and to point to the direction in round platform portion 20 from cylindrical portion 21 be first direction, base 2 is internally formed
Have post portion 23 be formed with cavity 22, cavity 22, post portion 23 is cylinder, post portion 23 for from the top surface of cavity 22 along a first direction
Opposite direction extends, and round platform portion 20 is with cylindrical portion 21 to be coaxially disposed, and post portion 23 is to be coaxially disposed with round platform portion 20.
Connecting portion 3 includes axle portion 31 and rib 32, and axle portion 31 is extended to along a first direction from the end face in round platform portion 20
Mixing part 4, rib 32 is axially arranged along axle portion 31, and the quantity of rib 32 is no less than two, and rib 32 is along circle
The part that the radial direction in post portion 21 extends from the outer wall of axle portion 31 to the outside of axle portion 31, axle portion 31 is cylinder, axle portion 31 and round platform
Portion 20 is is coaxially disposed, and in a first direction, rib 32 extends to mixing part along a first direction from the end face in round platform portion 20
4。
Mixing part 4 includes plectane portion 41 and piece portion 42, and plectane portion 41 is to be coaxially disposed with round platform portion 20, the quantity in piece portion 42
No less than two, piece portion 42 is circumferentially disposed along plectane portion 41, and piece portion 42 is arc-like sheet, and the surface in piece portion 42 is smooth song
Face, the end face in plectane portion 41 is smooth flat, and piece portion 42 extends from the outer wall in plectane portion 41 to the outside in plectane portion 41, piece portion 42
Bearing of trend and first direction angle be more than 0 degree and less than 90 degree, on the bearing of trend in piece portion 42, the thickness in piece portion 42
Degree reduces along bearing of trend；The area of the end face in round platform portion 20 is more than the area in plectane portion 41." one in the present embodiment
Formula " refers both to obtain by integrally formed processing method with " extension ", and the smooth surface in the present embodiment is that surface curvature does not have
There is the surface of mutation.
In the present embodiment, the quantity of rib 32 is four, and the quantity in piece portion 42 is four, and rib 32 is along axle portion
31 circumference is uniformly arranged on the outer wall of axle portion 31, and circumference of the piece portion along plectane portion 41 is uniformly arranged on the outer of plectane portion 41
Wall.The outer wall of cylindrical portion 21 is provided with screw thread, and the outer wall of cylindrical portion 21 can also be smooth surface.Cavity 22 runs through cylindrical portion
21.Cavity 22 is extended in round platform portion 20, and cavity 22 does not run through round platform portion 20.It is signified in the present embodiment " it is integrally formed plus
Work method " is to carry out integrated injection molding by injection mold.
Powder box includes end cap, box body and powder box integrated formula powder feeding frame 1, end cap and the movable connection of box body, powder box integrated formula
Powder feeding frame 1 is assemblied in tray interior.Powder box integrated formula powder feeding frame 1 in the present embodiment eliminates locating dowel of the prior art
91st, round plate 92, positioning hole 94, locating dowel 96, positioning hole 98, the powder box of integral type is obtained by integrally formed manufacture method
Integral type powder feeding frame 1, it is to avoid the parts of powder feeding frame come off, it is ensured that Ricoh AF6210D powder boxes are smoothed out for powder, are entered
And ensure imaging device and smoothly complete image forming job.
Finally it is emphasized that the utility model is not limited to above-mentioned embodiment, these are only it is of the present utility model compared with
Good embodiment, not to limit the utility model, all within spirit of the present utility model and principle, that is made is any
Modification, equivalent, improvement etc., should be included within protection domain of the present utility model.
Claims (10)
1. a kind of powder box integrated formula powder feeding frame, including base, connecting portion and mixing part, it is characterised in that：
The base includes round platform portion and cylindrical portion, and the round platform portion is with the cylindrical portion to be coaxially disposed, and the cylindrical portion is
Axis extension from the bottom surface in the round platform portion along the round platform portion, axis parallel to the round platform portion and refers to from cylindrical portion
It is first direction to the direction in round platform portion, the chassis interior is formed with cavity, the cavity post portion that is formed with, the post portion
For cylinder, the post portion is the opposite direction extension from the cavity top surface along the first direction, the round platform portion with it is described
Cylindrical portion is is coaxially disposed, and the post portion is to be coaxially disposed with the round platform portion；
The connecting portion includes axle portion and rib, and the axle portion extends to institute along a first direction from the end face in the round platform portion
Mixing part is stated, the rib is axially arranged along the axle portion, the quantity of the rib is no less than two, the rib
The part extended for the outer wall along the radial direction of the cylindrical portion from the axle portion to the outside of the axle portion, the axle portion is circle
Post portion, the axle portion is to be coaxially disposed with the round platform portion, in a first direction, end face of the rib from the round platform portion
The mixing part is extended to along a first direction；
The mixing part includes plectane portion and piece portion, and the plectane portion is to be coaxially disposed with the round platform portion, the number in described portion
Amount is no less than two, and described portion is circumferentially disposed along the plectane portion, and described portion is arc-like sheet, the surface in described portion
For smooth surface, the end face in the plectane portion is smooth flat, and described portion is from the outer wall in the plectane portion to the plectane portion
Outside extension, the angle of the bearing of trend in described portion and the first direction is more than 0 degree and is less than 90 degree, at described
On the bearing of trend in portion, the thickness in described portion reduces along bearing of trend；
The area of the end face in the round platform portion is more than the area in the plectane portion.
2. powder box integrated formula powder feeding frame according to claim 1, it is characterised in that：
The quantity of the rib is four.
3. powder box integrated formula powder feeding frame according to claim 1, it is characterised in that：
The quantity in described portion is four.
4. the powder box integrated formula powder feeding frame according to any one of claims 1 to 3, it is characterised in that：
The outer wall of the cylindrical portion is provided with screw thread.
5. powder box integrated formula powder feeding frame according to claim 4, it is characterised in that：
The cavity runs through the cylindrical portion.
6. powder box integrated formula powder feeding frame according to claim 5, it is characterised in that：
The cavity is extended in round platform portion, and the cavity does not run through the round platform portion.
7. a kind of powder box, including end cap, box body and powder box integrated formula powder feeding frame, the end cap and the movable connection of the box body,
The powder box integrated formula powder feeding it is rack-mounted be assigned in the tray interior, the powder box integrated formula powder feeding frame include base, connecting portion with
Mixing part, it is characterised in that：
The base includes round platform portion and cylindrical portion, and the round platform portion is with the cylindrical portion to be coaxially disposed, and the cylindrical portion is
Axis extension from the bottom surface in the round platform portion along the round platform portion, axis parallel to the round platform portion and refers to from cylindrical portion
It is first direction to the direction in round platform portion, the chassis interior is formed with cavity, the cavity post portion that is formed with, the post portion
For cylinder, the post portion is the opposite direction extension from the cavity top surface along the first direction, the round platform portion with it is described
Cylindrical portion is is coaxially disposed, and the post portion is to be coaxially disposed with the round platform portion；
The connecting portion includes axle portion and rib, and the axle portion extends to institute along a first direction from the end face in the round platform portion
Mixing part is stated, the rib is axially arranged along the axle portion, the quantity of the rib is no less than two, the rib
The part extended for the outer wall along the radial direction of the cylindrical portion from the axle portion to the outside of the axle portion, the axle portion is circle
Post portion, the axle portion is to be coaxially disposed with the round platform portion, in a first direction, end face of the rib from the round platform portion
The mixing part is extended to along a first direction；
The mixing part includes plectane portion and piece portion, and the plectane portion is to be coaxially disposed with the round platform portion, the number in described portion
Amount is no less than two, and described portion is circumferentially disposed along the plectane portion, and described portion is arc-like sheet, the surface in described portion
For smooth surface, the end face in the plectane portion is smooth flat, and described portion is from the outer wall in the plectane portion to the plectane portion
Outside extension, the angle of the bearing of trend in described portion and the first direction is more than 0 degree and is less than 90 degree, at described
On the bearing of trend in portion, the thickness in described portion reduces along bearing of trend；
The area of the end face in the round platform portion is more than the area in the plectane portion.
8. powder box according to claim 7, it is characterised in that：
The quantity of the rib is four, and the quantity in described portion is four.
9. powder box according to claim 8, it is characterised in that：
The outer wall of the cylindrical portion is provided with screw thread.
10. the powder box according to any one of claim 7 to 9, it is characterised in that：
The cavity runs through the cylindrical portion, and the cavity is extended in round platform portion, and the cavity does not run through the round platform portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450163.0U CN206339830U (en) | 2016-12-27 | 2016-12-27 | Powder box integrated formula powder feeding frame and powder box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450163.0U CN206339830U (en) | 2016-12-27 | 2016-12-27 | Powder box integrated formula powder feeding frame and powder box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206339830U true CN206339830U (en) | 2017-07-18 |
Family
ID=59303480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450163.0U Expired - Fee Related CN206339830U (en) | 2016-12-27 | 2016-12-27 | Powder box integrated formula powder feeding frame and powder box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206339830U (en) |
-
2016
- 2016-12-27 CN CN201621450163.0U patent/CN206339830U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |