CN206920823U - A kind of general driving mechanism of powder box - Google Patents
A kind of general driving mechanism of powder box Download PDFInfo
- Publication number
- CN206920823U CN206920823U CN201720660052.0U CN201720660052U CN206920823U CN 206920823 U CN206920823 U CN 206920823U CN 201720660052 U CN201720660052 U CN 201720660052U CN 206920823 U CN206920823 U CN 206920823U
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- CN
- China
- Prior art keywords
- drive block
- elastic component
- interior
- bonnet
- powder box
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Abstract
The utility model discloses a kind of general driving mechanism of powder box, including a hollow travelling gear, the rear end of the travelling gear is fixed with bonnet, the outer drive block being mutually arranged and interior drive block are movably set with the travelling gear, the outer drive block and interior drive block can rotate in same direction with respect to fore-aft travel and together, compressed between the outer drive block and bonnet and be provided with the first elastic component, compressed between the interior drive block and bonnet and be provided with the second elastic component, first elastic component is set in outside the second elastic component；It is provided with outer drive block and interior drive block disclosure satisfy that different drive mechanisms carries out grafting, it is adapted to different types of printer to be used cooperatively, one powder box of production can be adapted to the printer of different model, reduce production cost, and it is simpler make it that user operates, use is more convenient.
Description
Technical field
It the utility model is related to photosensitive drums and cartridge apparatus field, more particularly to a kind of general driving mechanism of powder box.
Background technology
The driving machine rotated due to driving powder box of the same brand on the printer that country variant or area are released
The connector part-structure of structure is different, causes the parts of powder box drive mechanism of different model to be led mutually in requisition for being changed
The production mould of each powder box is caused mutually in requisition for increase so that the production cost increase of powder box.And the drive mechanism of powder box is not
Can be general, client can not use after having purchased the powder box of different model, reduce the usage experience of client.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provide one kind can be applicable with different model, carry
High component universality, facilitate installing/dismounting, improve user experience powder box general driving mechanism.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of general driving mechanism of powder box, including a hollow travelling gear, the rear end of the travelling gear are fixed with
Bonnet, the outer drive block being mutually arranged and interior drive block, the outer drive block and interior biography are movably set with the travelling gear
Motion block can rotate in same direction with respect to fore-aft travel and together, compressed between the outer drive block and bonnet and be provided with the first elastic component,
Compressed between the interior drive block and bonnet and be provided with the second elastic component, first elastic component is set in outside the second elastic component.
As the further improvement of such scheme, the inner surface setting of the travelling gear has the first guide groove, the unofficial biography
The outer surface of motion block is provided with guiding projection, and the guiding projection can be arranged in the first guide groove slidingly back and forth.
As the further improvement of such scheme, guide through hole is provided with the outer drive block, on the interior drive block
Limited block is provided with, the inner surface of the travelling gear is additionally provided with the second guide groove, and the limited block stretches out out of guide through hole,
And it can be arranged on slidingly back and forth in the second guide groove.
As the further improvement of such scheme, the inner surface setting of the bonnet has the inner and outer wall being arranged concentrically,
Bonnet is divided into interior accommodating chamber and outer accommodating chamber by the inner and outer wall, and first elastic component is arranged in outer accommodating chamber,
Second elastic component is arranged in outer accommodating chamber.
As the further improvement of such scheme, covered after described and be provided with locating dowel, the center of the interior drive block is set
Positioning hole is equipped with, the locating dowel is inserted in the positioning hole.
As the further improvement of such scheme, first elastic component and the second elastic component are spring, and described second
Elastic component is set in locating dowel.
The beneficial effects of the utility model：
A kind of general driving mechanism of powder box of the utility model, outer drive block and interior drive block are mutually arranged and can be relative
Slide back and forth, be respectively arranged with the first elastic component and the second elastic component in the rear end of outer drive block and interior drive block, work as printer
Drive mechanism insertion travelling gear inside, outer drive block or interior drive block are pressed into bonnet, printer driver mechanism rotational band
Nutating gear rotates；It is provided with outer drive block and interior drive block disclosure satisfy that different drive mechanisms carries out grafting, is adapted to not
The printer of same type is used cooperatively, and one powder box of production can be adapted to the printer of different model, reduce production cost, and
And it is simpler make it that user operates, use is more convenient.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is part of the embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain according to these accompanying drawings
Other designs and accompanying drawing：
Fig. 1 is the utility model preferred embodiment decomposing schematic representation；
Fig. 2 is the utility model preferred embodiment diagrammatic cross-section；
Fig. 3 is the utility model preferred embodiment use state diagram；
Fig. 4 is the utility model preferred embodiment use state diagram.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection
Enclose.
Referring to figs. 1 to Fig. 4, a kind of general driving mechanism of powder box, including a hollow travelling gear 1, the driving cog
The rear end of wheel 1 is fixed with bonnet 2, and the outer drive block 3 and interior drive block 4 being mutually arranged are movably set with the travelling gear 1,
The outer drive block 3 and interior drive block 4 can rotate in same direction with respect to fore-aft travel and together.
The inner surface setting of the travelling gear 1 has the first guide groove 11, and the outer surface of the outer drive block 3 is provided with guiding
Projection 31, the guiding projection 31 can be arranged in the first guide groove 11 slidingly back and forth, the outer drive block 3 of front and rear promotion, outer transmission
Block 3 can be movable along the first guide groove 11, and the first guide groove 11 limits outer drive block 3 and moves route, avoids outer drive block 3 from moving
Rotated simultaneously, ensure that transmission direction is consistent.
Guide through hole 32 is provided with the outer drive block 3, limited block 41, the biography are provided with the interior drive block 4
The inner surface of moving gear 1 is additionally provided with the second guide groove, and the limited block 41 stretches out out of guide through hole 32, can set slidingly back and forth
Put in the second guide groove, drive block 4 in front and rear promotion, interior drive block 4 can move forward and backward along the second guide groove.And limited block 41 is stretched
Spacing in the second guide groove outside drive block 3 out, when travelling gear 1 rotates, drive block 4 rotates in the drive of the second guide groove, interior
The limited block 31 of drive block 4 drives the outer synchronous axial system of drive block 3, realizes rotating in same direction for whole drive mechanism.
Locating dowel 23 is provided with the bonnet 2, the interior drive block 4 is provided centrally with positioning hole 42, the positioning
Post 23 is inserted in the positioning hole 42, and locating dowel defines the moving direction of interior drive block 4, when movable will not left and right partially
Move, reduce the vibration of drive mechanism, improve transmission efficiency.
Compressed between the outer drive block 3 and bonnet 2 and be provided with the first elastic component 5, the interior drive block 4 and bonnet 2 it
Between compress and be provided with the second elastic component 6, the inner surface setting of the bonnet 2 has the inwall 21 and outer wall 22 being arranged concentrically, described
Bonnet is divided into interior accommodating chamber and outer accommodating chamber by inwall 21 and outer wall 22, and first elastic component 5 is arranged in outer accommodating chamber,
Second elastic component 6 is arranged in outer accommodating chamber.First elastic component 5 and the second elastic component 6 give outer drive block 3 and interior biography respectively
Motion block 4 provides buffering and the effect resetted, the first elastic component 5 or the second bullet when outer drive block 3 or interior drive block 4 are moved rearwards
Property part 6 displacement action can be avoided too urgent, cause drive mechanism action it is excessive caused by part be damaged, and work as printer driver
After mechanism removes, the first elastic component 5 and the second elastic component 6 can improve a reverse elastic force so that outer drive block 3 or interior biography
Motion block 4 resets so that whole driving process is more smooth, more automates.
The elastic component 6 of first elastic component 5 and second is spring, and second elastic component 6 is set in locating dowel 23,
First elastic component 5 is set in outside the second elastic component 6.The enough energy of the interior accommodating chamber and outer accommodating chamber of bonnet 2, also locating dowel 23
Enough limit the first elastic component 5 and the second elastic component 6 moves forward and backward direction so that the first elastic component 5 and the second elastic component 6 are in quilt
It will not be rocked when compression to surrounding, improve transmission efficiency, contacted when reducing part time job, avoid part from being damaged.
Reference picture 3 and Fig. 4, interior drive block 4 and the structure of outer drive block 3 realize fore-aft relative motion and together with turn in the same direction
When the dynamic kind of drive, different the first printer drivers first 71 or the second printer driver first 72 insert 1 inside of travelling gear,
According to the shape of printer driver head, interior drive block 4 or outer drive block 3 are promoted, and disclosure satisfy that different printer driver heads
Grafting is carried out, is adapted to different types of printer to be used cooperatively, one powder box of production can be adapted to the printer of different model, drop
Low production cost, and it is simpler make it that user operates, and use is more convenient
Above is preferred embodiment of the present utility model is illustrated, but the utility model is created and is not limited to
The embodiment, those skilled in the art can also make a variety of etc. on the premise of without prejudice to the utility model spirit
With modification or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (6)
- A kind of 1. general driving mechanism of powder box, it is characterised in that：Including a hollow travelling gear (1), the travelling gear (1) rear end is fixed with bonnet (2), and the outer drive block (3) being mutually arranged and interior biography are movably set with the travelling gear (1) Motion block (4), the outer drive block (3) and interior drive block (4) can rotate in same direction with respect to fore-aft travel and together, the outer drive block (3) compressed between bonnet (2) and be provided with the first elastic component (5), setting is compressed between the interior drive block (4) and bonnet (2) There is the second elastic component (6), first elastic component (5) is set in the second elastic component (6) outside.
- 2. the general driving mechanism of powder box according to claim 1, it is characterised in that：The interior table of the travelling gear (1) Face is provided with the first guide groove (11), and the outer surface of the outer drive block (3) is provided with guiding projection (31), the guiding projection (31) can be arranged on slidingly back and forth in the first guide groove (11).
- 3. the general driving mechanism of powder box according to claim 1, it is characterised in that：Set on the outer drive block (3) There is guide through hole (32), limited block (41) is provided with the interior drive block (4), the inner surface of the travelling gear (1) is also set The second guide groove is equipped with, the limited block (41) is stretched out out of guide through hole (32), and can be arranged on the second guide groove slidingly back and forth It is interior.
- 4. the general driving mechanism of powder box according to claim 1, it is characterised in that：The inner surface of the bonnet (2) is set Be equipped with the inwall (21) and outer wall (22) being arranged concentrically, the inwall (21) and outer wall (22) by bonnet be divided into interior accommodating chamber and Outer accommodating chamber, first elastic component (5) are arranged in outer accommodating chamber, and second elastic component (6) is arranged in outer accommodating chamber.
- 5. the general driving mechanism of powder box according to claim 1, it is characterised in that：It is fixed to be provided with the bonnet (2) Position post (23), the interior drive block (4) are provided centrally with positioning hole (42), and the locating dowel (23) inserts the positioning hole (42) in.
- 6. the general driving mechanism of powder box according to claim 5, it is characterised in that：First elastic component (5) and the Two elastic components (6) are spring, and second elastic component (6) is set in locating dowel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660052.0U CN206920823U (en) | 2017-06-07 | 2017-06-07 | A kind of general driving mechanism of powder box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660052.0U CN206920823U (en) | 2017-06-07 | 2017-06-07 | A kind of general driving mechanism of powder box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206920823U true CN206920823U (en) | 2018-01-23 |
Family
ID=61314411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720660052.0U Active CN206920823U (en) | 2017-06-07 | 2017-06-07 | A kind of general driving mechanism of powder box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206920823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614400A (en) * | 2018-07-18 | 2018-10-02 | 珠海精通打印耗材有限公司 | A kind of cartridge driving gear |
| CN112269305A (en) * | 2020-11-13 | 2021-01-26 | 衡阳和乐办公设备有限公司 | Universal photosensitive drum driving assembly |
-
2017
- 2017-06-07 CN CN201720660052.0U patent/CN206920823U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614400A (en) * | 2018-07-18 | 2018-10-02 | 珠海精通打印耗材有限公司 | A kind of cartridge driving gear |
| WO2020015001A1 (en) * | 2018-07-18 | 2020-01-23 | 珠海精通打印耗材有限公司 | Toner cartridge driving gear |
| CN108614400B (en) * | 2018-07-18 | 2020-03-17 | 珠海精通打印耗材有限公司 | Toner cartridge driving gear |
| CN112269305A (en) * | 2020-11-13 | 2021-01-26 | 衡阳和乐办公设备有限公司 | Universal photosensitive drum driving assembly |
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