CN205173424U - Transmission structure , with burnt ware, with burnt ware execution end and image device - Google Patents
Transmission structure , with burnt ware, with burnt ware execution end and image device Download PDFInfo
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- CN205173424U CN205173424U CN201520814543.7U CN201520814543U CN205173424U CN 205173424 U CN205173424 U CN 205173424U CN 201520814543 U CN201520814543 U CN 201520814543U CN 205173424 U CN205173424 U CN 205173424U
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- adaptor
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- drive mechanism
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 61
- 230000033001 locomotion Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 98
- 230000035515 penetration Effects 0.000 claims description 23
- 238000005259 measurement Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model relates to a transmission structure, this transmission structure are used for transmitting power device's power, and it includes adaptor and output, and this adaptor is connected with this power device and with power transmission to this output of this power device, this power of output, and this adaptor drives this output and carries out coaxial rotation in order to carry out power take off through rotating. This adaptor pass through axial relative motion with this output and each other the block is connected, relative rotation between this adaptor of this block connection limit and this output, this transmission structure be still including can setting up the retaining member on this output with rotating, this retaining member passes this output and is connected with this adaptor can be dismantled along the axial of this output, can restrict the axial relative motion in edge between this adaptor and this output with this adaptor after this retaining member is connected. The utility model discloses still relate to with burnt ware, with burnt ware execution end and image device.
Description
Technical field
The utility model relates to a kind of drive mechanism, with burnt device, with burnt device actuating station and image forming apparatus.
Background technique
At present, generally comprise motor with burnt device and be connected to the output gear of this motor, this output gear is enclosed within the rotating shaft of this motor, this motor transmits torque to this output gear by this rotating shaft, this output gear is connected by a Cock screw with this rotating shaft, one end being arranged in this rotating shaft radially across this output gear along this rotating shaft of this Cock screw.Should need just can carry out assembling and dismantling by special instrument with burnt device, dismounting is all inconvenient.
Model utility content
In view of this, be necessary to provide a kind of convenient install and dismounting drive mechanism, with burnt device, with burnt device actuating station and image forming apparatus.
A kind of drive mechanism, for the power of transferring power device, it comprises adaptor and output member, this adaptor is connected with these power plant and by the transmission of power of these power plant to this output member, this output member exports this power, and this adaptor drives this output member to carry out coaxial rotation to carry out Power output by rotating.This adaptor and this output member are connected together mutually by axial relative movement, and this is connected together and limits relatively rotating between this adaptor and this output member, and this drive mechanism also comprises the locking element that can be arranged at rotationally on this output member.This locking element along this output member can dismantle axially across this output member and with this adaptor be connected, relative movement vertically between this adaptor and this output member can be limited after this locking element is connected with this adaptor.
Further, this adaptor comprises engagement portion, and this output member includes holding section, and this engagement portion and this holding section offset or be separated, and makes this drive mechanism be in assembled state or can disassembly status.
Further, this output member comprises holder and is connected to the output gear of this holder, and this holder can offset with this adaptor or be separated, and makes this drive mechanism be in assembled state or can disassembly status; This drive mechanism outputs power to load by this output gear.
Further, this holding section is formed on this holder.
Further, this engagement portion comprises multiple projection, forms a draw-in groove between two adjacent projections; This holding section comprises the multiple projections corresponding to this draw-in groove, and this projection can snap in this corresponding draw-in groove or depart from this corresponding draw-in groove, makes this engagement portion and this holding section offset or be separated.
Further, this adaptor comprises transmission shaft, and this engagement portion is arranged on the end of this transmission shaft; The plurality of projection arranges along the marginating compartment of the end face of this transmission shaft.
Further, this adaptor also comprises the drive wheel for this connecting power device, this transmission shaft is also formed with assembly department, and this drive wheel is arranged on this assembly department, and this assembly department is for preventing this drive wheel relative to this transmission shaft along the circumference of this transmission shaft and axial rotation.
Further, this locking element is through this output gear and this holder, and itself and this adaptor bolt or be separated, makes this holder and this adaptor offset or be separated.
Further, this locking element comprises connecting rod, this connecting rod and this transmission shaft bolt or be separated, and makes this holder and this adaptor offset or be separated.
Further, this transmission shaft offers receiving hole, and the inwall of this receiving hole is extended with bulge loop near the position at middle part, and this adaptor is by this bulge loop and this connecting rod bolt or be separated.
Further, this holder offers through hole, the groove that this output gear offers penetration hole and is connected with this penetration hole, and this holder is arranged in this groove, and this locking element protrudes from this holder through after this penetration hole and this through hole.
Further, this holder offers pilot hole, and this groove is fixed with raised line on the bottom surface of this holder, and this raised line inserts this pilot hole for the connection of this output gear and this holder provides leading role.
A kind of with burnt device, it comprises housing and power plant.Should also comprise drive mechanism as above with burnt device, this drive mechanism is connected to this housing.
Further, this drive mechanism is arranged on the housing by this adaptor, and this drive mechanism is connected to this power plant by this adaptor, and these power plant drive this output member to rotate by this adaptor.
Further, this housing offers the receiving bore be connected with this escape groove, and this adaptor is arranged in this receiving bore, and this housing is also formed with the host cavity be connected with this receiving bore, and these power plant are housed in this host cavity.
Further, also should comprise snap close piece with burnt device, this snap close piece is connected to this housing, should can be connected to carrier with burnt device by this snap close piece is dismountable.
Further, the quantity of this output member is two, and what two these output members can be dismantled respectively by this locking element is connected to this adaptor, and this adaptor can drive two these output member coaxial rotation.
A kind of image forming apparatus, this image forming apparatus comprises hand-held The Cloud Terrace and is arranged on the capturing element on this hand-held The Cloud Terrace, and this hand-held The Cloud Terrace is carrier, and this capturing element is load.This image forming apparatus also comprises as above with burnt device, should be arranged on this hand-held The Cloud Terrace with burnt device.
Further, should comprise gear ring with burnt device, this gear ring is set on the lens collar of this capturing element, and this gear ring is meshed with this output member, and these power plant drive this ring gear against rotation to focus to make this capturing element by this adaptor; Or this gear ring is set on the preset aperature ring of this capturing element, this gear ring is meshed with this output member, these power plant drive this ring gear against rotation to regulate a kind of drive mechanism to make this capturing element carry out aperture by this adaptor, and for the power of transferring power device, it comprises output member.This drive mechanism also comprises turbine shaft, this turbine shaft is connected the transmission of power of these power plant to this output member with these power plant, formed between this turbine shaft and this output member and be connected together, this relative movement limited between this turbine shaft and this output member that is connected together.
Further, this drive mechanism also comprises the locking element be arranged on this output member that can rotate, this locking element can along this output member can dismantle axially across this output member and with this turbine shaft be connected, the relative movement between this turbine shaft and this output member can be limited after this locking element is connected with this turbine shaft.
Further, this turbine shaft comprises engagement portion, and this output member includes holding section, and this engagement portion and this holding section offset or be separated, and makes this drive mechanism be in assembled state or can disassembly status.
Further, this output member comprises holder and is connected to the output gear of this holder, and this holder can offset with this turbine shaft or be separated, and makes this drive mechanism be in assembled state or can disassembly status; This drive mechanism outputs power to load by this output gear.
Further, this holding section is formed on this holder.
Further, this engagement portion comprises multiple projection, forms a draw-in groove between two adjacent projections; This holding section comprises the multiple projections corresponding to this draw-in groove, and this projection can snap in this corresponding draw-in groove or depart from this corresponding draw-in groove, makes this engagement portion and this holding section offset or be separated.
Further, this turbine shaft comprises transmission shaft, and this engagement portion is arranged on the end of this transmission shaft; The plurality of projection arranges along the marginating compartment of the end face of this transmission shaft.
Further, this locking element is through this output gear and this holder, and itself and this turbine shaft bolt or be separated, makes this holder and this turbine shaft offset or be separated.
Further, this locking element comprises connecting rod, this connecting rod and this transmission shaft bolt or be separated, and makes this holder and this turbine shaft offset or be separated.
Further, this transmission shaft offers receiving hole, and the inwall of this receiving hole is extended with bulge loop near the position at middle part, and this turbine shaft is by this bulge loop and this connecting rod bolt or be separated.
Further, this holder offers through hole, the groove that this output gear offers penetration hole and is connected with this penetration hole, and this holder is arranged in this groove, and this locking element protrudes from this holder through after this penetration hole and this through hole.
Further, this holder offers pilot hole, and this groove is fixed with raised line on the bottom surface of this holder, and this raised line inserts this pilot hole for the connection of this output gear and this holder provides leading role.
A kind of with burnt device actuating station, it comprises housing and power plant.Should also comprise drive mechanism as above with burnt device actuating station, this drive mechanism is connected to this housing.
Further, this drive mechanism is arranged on the housing by this turbine shaft, and this drive mechanism is connected to this power plant by this turbine shaft, and these power plant drive this output member to rotate by this turbine shaft.
Further, this housing offers the receiving bore be connected with this escape groove, and this turbine shaft is arranged in this receiving bore, and this housing is also formed with the host cavity be connected with this receiving bore, and these power plant are housed in this host cavity.
Further, also should comprise snap close piece with burnt device actuating station, this snap close piece is connected to this housing, should can be connected to carrier with burnt device actuating station by this snap close piece is dismountable.
Further, the quantity of this output member is two, and what two these output members can be dismantled respectively by this locking element is connected to this turbine shaft, and this turbine shaft can drive two these output member coaxial rotation.
A kind of image forming apparatus, this image forming apparatus comprises The Cloud Terrace and is arranged on the capturing element on this The Cloud Terrace, and this The Cloud Terrace is carrier, and this capturing element is load.This image forming apparatus also comprises as above with burnt device actuating station, should be arranged on this The Cloud Terrace with burnt device actuating station.
Further, should comprise gear ring with burnt device, this gear ring is set on the lens collar of this capturing element, and this gear ring is meshed with this output member, and these power plant drive this ring gear against rotation to focus to make this capturing element by this turbine shaft; Or this gear ring is set on the preset aperature ring of this capturing element, this gear ring is meshed with this output member, and these power plant drive this ring gear against rotation to carry out aperture adjustment to make this capturing element by this turbine shaft.
Adopt drive mechanism of the present utility model, with burnt device, with burnt device actuating station and image forming apparatus, this adaptor and this output member are connected together mutually by axial relative movement, this is connected together and limits relatively rotating between this adaptor and this output member, and this drive mechanism also comprises the locking element that can be arranged at rotationally on this output member.This locking element along this output member axially across this output member, this locking element comprises operation unit, this operation unit is made this locking element to be connected with this adaptor by operation or is separated, and achieves installation or the dismounting of this drive mechanism, this drive mechanism easy installation and removal.
Accompanying drawing explanation
Fig. 1 is the exploded view of the drive mechanism that a kind of mode of execution of the utility model provides.
Fig. 2 is the exploded view of another angle of drive mechanism in Fig. 1.
The holder of the drive mechanism in Fig. 3 Fig. 1 and the stereogram of transmission shaft.
Fig. 4 is the holder of drive mechanism in Fig. 3 and the exploded view of transmission shaft.
Fig. 5 is the structural drawing with burnt device with the drive mechanism in Fig. 1 that the utility model first mode of execution provides.
Fig. 6 is the exploded view with burnt device in Fig. 5.
Fig. 7 is the exploded view of another angle with burnt device in Fig. 5.
Fig. 8 be in Fig. 5 with the drive mechanism of burnt device and the stereogram of power plant.
Fig. 9 is the exploded view of drive mechanism in Fig. 8 and power plant.
Figure 10 is the exploded view of another angle of drive mechanism in Fig. 8 and power plant.
Figure 11 is the drive mechanism of Fig. 8 and the sectional view along XI-XI direction of power plant.
Figure 12 be in Fig. 5 with burnt device along the sectional view in XII-XII direction.
Figure 13 is the schematic diagram with burnt device with the drive mechanism in Fig. 1 that the utility model second mode of execution provides.
Figure 14 is the structural drawing with the image forming apparatus with burnt device in Fig. 5 that the utility model provides.
Primary component symbol description
| Drive mechanism | 100 |
| Adaptor | 10 |
| Transmission shaft | 11 |
| Assembly department | 111 |
| Engagement portion | 112 |
| Projection | 113 |
| Draw-in groove | 114 |
| Receiving hole | 115 |
| Bulge loop | 116 |
| Drive wheel | 12 |
| Axis hole | 121 |
| The gear teeth | 122 |
| Holder | 20 |
| Body | 21 |
| First surface | 211 |
| Second surface | 212 |
| Through hole | 213 |
| Pilot hole | 214 |
| Screw | 215 |
| Holding section | 22 |
| Protruding | 221 |
| Output gear | 30 |
| First end face | 31 |
| Second end face | 32 |
| Penetration hole | 33 |
| Shoulder hole | 34 |
| Groove | 35 |
| Accepting groove | 351 |
| Gib block | 36 |
| Link | 37 |
| Engaging piece | 38 |
| Raised line | 381 |
| Locking element | 40 |
| Operation unit | 41 |
| End difference | 411 |
| Stationary plane | 412 |
| Connecting rod | 42 |
| Outside thread | 421 |
| With burnt device | 200,300 |
| Housing | 50 |
| Snap close piece | 51 |
| Knob | 511 |
| Fixing part | 512 |
| Active part | 513 |
| Accepting hole | 514 |
| Escape groove | 52 |
| Receiving bore | 521 |
| Host cavity | 53 |
| Power plant | 60 |
| Output shaft | 61 |
| Thread | 611 |
| Image forming apparatus | 400 |
| Hand-held The Cloud Terrace | 70 |
| Carrier | 71 |
| Bearing table | 72 |
| Mounting rod | 73 |
| First operating grip | 74 |
| Second operating grip | 75 |
| Carrier bar | 76 |
| Capturing element | 80 |
| Gear ring | 81 |
| Output member | 90 |
Following embodiment will further illustrate the utility model in conjunction with above-mentioned accompanying drawing.
Embodiment
Below in conjunction with accompanying drawing, mode of executions more of the present utility model are elaborated.When not conflicting, the feature in following embodiment and embodiment can combine mutually.
Refer to Fig. 1 to Fig. 4, the drive mechanism 100 that a kind of mode of execution of the utility model provides, it comprises adaptor 10, output member 90 and locking element 40.This adaptor 10 is dismountable is connected to this holder output member 90.
This adaptor 10 is connected with power plant, and by the power transmission of these power plant to this output member, this output member 90 exports this power.This adaptor 10 can drive this output member 90 to carry out coaxial rotation, to make this output member 90 outputting power by rotating.This adaptor 10 is mutually connected together with this output member 90 by axial relative movement or is separated, and makes this drive mechanism 100 be in assembled state or detachable state.This is connected together and limits relatively rotating between this adaptor 10 and this output member 90.What this locking element 40 can rotate is arranged on this output member 90, this locking element 40 along this output member 90 axially across this output member 90 and adaptor 10 is dismountable is connected with this.This locking element 40 can to limit between this adaptor 10 and this output member 90 relative movement vertically after being connected with this adaptor 10.
This output member 90 comprises holder 20 and output gear 30.This locking element 40 activity be connected to this output gear 30 and this holder 20, it can by rotating relative to this output member 90 and can being connected with this adaptor 10 or being separated in the process of rotating, make this holder 20 fasten with this adaptor 10 or be separated, realize installation or the dismounting of this drive mechanism 100.
This adaptor 10 is connected to this power plant, and this adaptor 10 makes this adaptor 10 fasten with this output member 90 or be separated by being connected with this locking element 40 or being separated, and makes this drive mechanism 100 be in assembled state or detachable state.This adaptor 10 comprises transmission shaft 11 and drive wheel 12, and this transmission shaft 11 is connected with this drive wheel 12 and both can coaxial rotation, and these power plant drive this transmission shaft 11 to rotate together by this drive wheel 12.
This transmission shaft 11 is formed with assembly department 111, and this assembly department 111 is for preventing this drive wheel 12 relative to this transmission shaft 11 along the circumference of this transmission shaft 11 and axial motion.In present embodiment, this assembly department 111 is plane; The quantity of this assembly department 111 is four, and four these assembly departments 111 equidistantly arrange along the circumference of this transmission shaft 11.Be appreciated that this assembly department 111 can more than or be less than four, be not limited to the description of present embodiment.The two ends of this transmission shaft 11 are formed with engagement portion 112 respectively, and this engagement portion 112 offsets with this holder 20 or is separated, and make this drive mechanism 100 be in assembled state or detachable state.In present embodiment, this engagement portion 112 comprises multiple projection 113, and the plurality of projection 113 is arranged on the end face of this transmission shaft 11.In present embodiment, the plurality of projection 113 arranges along the marginating compartment of the end face of this transmission shaft 11.Form a draw-in groove 114 between adjacent two these projections 113, this draw-in groove 114 matches with this holder 20 and this adaptor 10 is fastened with this holder 20.
This transmission shaft 11 offers receiving hole 115, and the central shaft of this receiving hole 115 roughly overlaps with the central shaft of this transmission shaft 11.The inwall of this receiving hole 115 is extended with bulge loop 116(near the position at middle part and refers to Figure 11), this bulge loop 116 extends along the circumference of this receiving hole 115.This transmission shaft 11 is connected with this locking element 40 by this bulge loop 116.This bulge loop 116 is formed with screw thread towards the surface of its central shaft, and this screw thread and this locking element 40 match and make this transmission shaft 11 be connected with this locking element 40 or be separated.Be appreciated that in other embodiments, can omit this bulge loop 116, the inwall of this receiving hole 115 forms screw thread, the screw thread on this receiving hole 115 inwall and this locking element 40 match and make this transmission shaft 11 be connected with this locking element 40 or be separated.
This drive wheel 12 is enclosed within this transmission shaft 11, and it matches with these power plant to drive this transmission shaft 11 to rotate.Concrete, this drive wheel 12 matches with the assembly department 111 of this transmission shaft 11, and this assembly department 111 limits this drive wheel 12 relative to the circumference of this transmission shaft 11 along this transmission shaft 11 and the movement of axis.This drive wheel 12 offers axis hole 121, and this transmission shaft 11 partial receipt is in this axis hole 121, and this assembly department 111 matches with this axis hole 121, and this drive wheel 12 is arranged on this assembly department 111 by this axis hole 121.This drive wheel 12 comprises multiple gear teeth 122, and this drive wheel 12 is matched with these power plant by the plurality of gear teeth 122.This drive wheel 12 is substantially in the form of annular discs, and the plurality of gear teeth 122 are spaced along the outer peripheral surface of this drive wheel 12, and the angle between the axial direction of the length direction of these gear teeth 122 each and the central shaft of this drive wheel 12 is acute angle.In present embodiment, this adaptor 10 is turbine shaft, and accordingly, this drive wheel 12 is turbine.
This holder 20 is removably connected to this adaptor 10, it comprises body 21 and holding section 22, this holding section 22 is arranged on this body 21, and this holding section 22 offsets with this engagement portion 112 or is separated to make this holder 20 offset with this adaptor 10 or be separated.This body 21 comprises first surface 211 and second surface 212, and this first surface 211 is opposing with this second surface 212, and this holding section 22 is arranged on this first surface 211.This body 21 offers through hole 213, and this through hole 213 passes for this locking element 40, and this through hole 213 runs through this first surface 211 and this second surface 212.
This body 21 also offers pilot hole 214 and screw 215, and this pilot hole 214 is arcuate socket, and its connection for this holder 20 and this output gear 30 provides leading role.This holder 20 is connected with this output gear 30 by this screw 215.In present embodiment, the quantity of this pilot hole 214 and the quantity of this screw 215 are three, and three these pilot holes 214 and the spaced circumference be positioned on the central shaft of this through hole 213 along the center of circle of three these screws 215 equidistantly arrange; Be appreciated that in other embodiments, the quantity of this pilot hole 214 and the quantity of this screw 215 all can increase according to actual needs or reduce.
This holding section 22 comprises multiple protruding 221, and this projection 221 matches with this draw-in groove 114, and this projection 221 snaps in this draw-in groove 114 or departs from this draw-in groove 114 and makes this holder 20 offset with this adaptor 10 or be separated.The plurality of shape of protruding 221 and position are corresponding with the shape of this draw-in groove 114 multiple and position respectively.In present embodiment, the plurality of protruding 221 arrange around the marginating compartment of this through hole 213.
This output gear 30 is connected to this holder 20 and this locking element 40, and it is for driving load, rotates as driven the lens collar of capture apparatus.This output gear 30 comprises the first end face 31 and the second end face 32, and this first end face 31 is opposing with this second end face 32, and this first end face 31 near this locking element 40 this second end face 32 away from this locking element 40.This output gear 30 offers penetration hole 33, this locking element 40 of this penetration hole 33 collecting part.This output gear 30 also offers shoulder hole 34, and this output gear 30 is connected with this holder 20 by this shoulder hole 34.In present embodiment, the quantity of this shoulder hole 34 is three, and the position of three these shoulder holes 34 is corresponding with the position of three these screws 215 respectively.Three links 37 are housed in three these shoulder holes 34 and three these screws 215 respectively, and this output gear 30 is connected with this holder 20.In present embodiment, this link 37 is screw; Be appreciated that in other embodiments, this link 37 can be other modes, as bolt, pin; Also other modes can be adopted between this output gear 30 with this holder 20 to be connected.
This output gear 30 also offers groove 35, and this groove 35 runs through this second end face 32 and is connected with this shoulder hole 34 and this penetration hole 33, and it is for accommodating this holder 20.This groove 35 offers towards the bottom surface of this holder 20 accepting groove 351 be connected with this penetration hole 33, and this accepting groove 351 is greater than the size of this penetration hole 33 perpendicular to the axis of this output gear 30 perpendicular to the size of the axis of this output gear 30.This groove 35 is fixed with gib block 36 on the bottom surface of this holder 20, and this gib block 36 inserts this pilot hole 214 for this output gear 30 and the connection of this holder 20 provides leading role.The shape of this gib block 36 is corresponding with the shape of this pilot hole 214.In present embodiment, the quantity of this gib block 36 is three, and the position of three these gib blocks 36 is corresponding with the position of three these pilot holes 214 respectively, and three these gib blocks 36 equidistantly arrange along the edge of this accepting groove 351; Be appreciated that in other embodiments, the quantity of this gib block 36 can increase according to actual needs or reduce.
This output gear 30 also comprises engaging piece 38, and this output gear 30 drives this load by this engaging piece 38.In present embodiment, this engaging piece 38 comprises multiple raised line 381; This output gear 30 is substantially in the form of annular discs, and the plurality of raised line 381 is evenly distributed along the excircle of this output gear 30.This engaging piece 38 is meshed to drive this load with this load.In present embodiment, this raised line 381 is the gear teeth.
Be appreciated that this holder 20 can be one-body molded with this output gear 30; Or, this output gear 30 directly can form this holding section 22, and need not holder 20 be set separately.
This locking element 40 activity be connected to this output gear 30 and this holder 20, it can rotate be connected with this adaptor 10 or be separated relative to this output gear 30 and this holder 20.This locking element 40 comprises operation unit 41 and connecting rod 42, and this connecting rod 42 is fixedly connected on this operation unit 41.This connecting rod 42 matches with this bulge loop 116, makes this locking element 40 be connected with this adaptor 10 or be separated.This operation unit 41 is made this locking element 40 be connected with this adaptor 10 or be separated by operation.
This operation unit 41 is substantially stepped, and it comprises the end difference 411 be housed in this accepting groove 351, and this end difference 411 comprises the stationary plane 412 towards this holder 20, and this connecting rod 42 is fixed on this stationary plane 412.In present embodiment, this end difference 411 is greater than the size of this penetration hole 33 perpendicular to the axis of this output gear 30 perpendicular to the size of the axis of this output gear 30.This connecting rod 42 is formed with outside thread 421, and this outside thread 421 is screwed with the screw thread of this bulge loop 116, and this outside thread 421 and the screw thread of this bulge loop 116 are spirally connected and this locking element 40 is connected with this adaptor 10.
During assembling, the operation unit 41 of this locking element 40 is through this penetration hole 33, and the end difference 411 of this operation unit 41 is housed in this accepting groove 351.Three these links 37 are housed in three these shoulder holes 34 and three these screws 215 respectively, and three these gib blocks 36 insert three these pilot holes 214 respectively, make this output gear 30 be fixedly connected on this holder 20.This holder 20 is housed in this groove 35.The connecting rod 42 of this locking element 40 through this through hole 213, and protrudes from this holder 20.This operation unit 41 part be housed in this penetration hole 33, this stationary plane 412 is relative with this holder 20.Be appreciated that in other embodiments, this gib block 36 and this pilot hole 214 can omit.
The end difference 411 of this operation unit 41 is housed in this accepting groove 351, this end difference 411 is between the bottom surface of this holder 20 and this accepting groove 351, this end difference 411 is greater than the size of this penetration hole 33 perpendicular to the axis of this output gear 30 perpendicular to the size of the axis of this output gear 30, prevents this locking element 40 to depart from this output gear 30 from this penetration hole 33; This holder 20 is fixedly connected with this output gear 30 and covers this accepting groove 351, and this holder 20 prevents this locking element 40 to depart from this output gear 30 from this accepting groove 351 and this groove 35.
Rotate this operation unit 41 1 predetermined angle along a predetermined direction, the outside thread of this connecting rod 42 and the screw thread of this bulge loop 116 are screwed, being contained in this bulge loop 116 of this connecting rod 42 part.The projection 221 of this holder 20 snaps in the draw-in groove 114 of this adaptor 10, and this holder 20 is offseted by this engagement portion 112 and this holding section 22 with this adaptor 10, and this drive mechanism 100 is in assembled state.Along rotating this this predetermined angle of operation unit 41 in the opposite direction with this predetermined party, this connecting rod 42 is separated with this bulge loop 116 gradually, and this locking element 40 is separated with this adaptor 10.This holder 20 is separated with this adaptor 10, and this projection 221 departs from this draw-in groove 114, and this drive mechanism 100 is in detachable state.
See also Fig. 5 to Figure 12, what the utility model first mode of execution provided follows burnt device 200, and it comprises drive mechanism 100, housing 50 and power plant 60.This drive mechanism 100 is connected to this housing 50, and these power plant 60 are for providing power for this drive mechanism 100, and this drive mechanism 100 is for driving load.In present embodiment, these power plant 60 are arranged in this housing 50, and this drive mechanism 100 is arranged on this housing 50 by this adaptor 10, and this adaptor 10 is connected to this power plant 60.These power plant 60 drive this output gear 30 to rotate by this adaptor 10.
This housing 50 is connected with snap close piece 51, and by this, snap close piece 51 is dismountable is connected to carrier for it.This snap close piece 51 comprises knob 511, fixing part 512 and active part 513, this knob 511 activity be connected to this housing 50, it can rotate this snap close piece 51 is in the lock state or rotatable state relative to this housing 50.This fixing part 512 is rotationally connected with one end of this active part 513, and the other end of this active part 513 is connected to this knob 511.This knob 511 can drive this active part 513 to rotate relative to this fixing part 512 to make this active part 513, this snap close piece 51 is in the lock state or rotatable state.When this snap close piece 51 is in the lock state, this active part 513 forms accepting hole 514 with this fixing part 512, and this accepting hole 514 is for accommodation section fractional bearer.
This housing 50 is formed with escape groove 52, and this escape groove 52 is for dodging this output member 90 when this is assembled with burnt device 200.In present embodiment, the quantity of this escape groove 52 is two, the opposing setting of two these escape groove 52.This housing 50 also offers receiving bore 521, and this receiving bore 521 is connected with this escape groove 52.This adaptor 10 is arranged on this receiving bore 521, and this engagement portion 112 protrudes from this receiving bore 521.This housing 50 is also formed with host cavity 53, and this host cavity 53 is connected with this receiving bore 521.These power plant 60 are housed in this host cavity 53, and it comprises output shaft 61, and this output shaft 61 is meshed with the drive wheel 12 of this adaptor 10, and these power plant 60 drive this adaptor 10 by this output shaft 61 and this drive wheel 12.The length direction of this output shaft 61 is substantially vertical with the axis of the central shaft of this adaptor 10, its outer peripheral surface is formed with thread 611.This thread 611 is meshed with the gear teeth 122 of this drive wheel 12 to drive this adaptor 10 to rotate.
See also Figure 13, what the utility model second mode of execution provided follows burnt device 300, should with burnt device 300 and with burnt device 200 basic simlarity.Difference is that this comprises two these output members 90 with burnt device 300.Two these output members 90 are removably connected to the engagement portion 112 at the two ends of the transmission shaft 11 of this adaptor 10 respectively by a locking element 40, this adaptor 10 can drive two these holder 20 synchronous axial system.Two these escape groove 52 are respectively used to this holder of collecting two 20, two these output gears 30 and two these locking elements 40.
See also Figure 14, the image forming apparatus 400 that the utility model provides, it comprises with burnt device 200, The Cloud Terrace 70 and capturing element 80.This capturing element 80 and all should be arranged on this The Cloud Terrace 70 with burnt device 200, should focus for driving this capturing element 80 with burnt device 200.In present embodiment, this capturing element 80 is camera; Be appreciated that in other embodiments, this capturing element 80 can be other image capture element, as vidicon camera.This The Cloud Terrace 70 is carrier, and this capturing element 80 is load.This The Cloud Terrace 70 comprises carrier 71, bearing table 72, mounting rod 73, first operating grip 74, second operating grip 75 and carrier bar 76, and this bearing table 72 and this mounting rod 73 are all arranged on this carrier 71, and this capturing element 80 is installed on this bearing table 72.This first operating grip 74 and this second operating grip 75 are connected to this mounting rod 73, and both are for providing the position of holding operation or providing the position of installing and connecting for being connected to miscellaneous part for camera man.This carrier bar 76 is connected to this bearing table 72, and it is arranged in the accepting hole 514 of this snap close piece 51.Should with on the arbitrary position of burnt device 200 by the dismountable carrier bar 76 being connected to this The Cloud Terrace 70 of this snap close piece 51.
Should also comprise gear ring 81 with burnt device 200, this gear ring 81 is set on the lens collar of this capturing element 80.The central shaft of this gear ring 81 is substantially vertical with the central shaft of this output gear 30.These power plant 60 drive this drive mechanism 100, and this drive mechanism 100 drives this gear ring 81 to rotate to make the lens collar of this capturing element 80 to rotate by this output gear 30, and then realize focusing.Be appreciated that, in other embodiments, this image forming apparatus 400 can adopt other to follow burnt device to replace should with burnt device 200, and should replace with burnt device 300 as adopted should with burnt device 200, the lens collar of this capturing element 80 should be driven to rotate by this gear ring 81 with burnt device 300, and then realize focusing.
Be understandable that, this gear ring 81 also can directly be set on the preset aperature ring of this capturing element 80, these power plant 60 drive this drive mechanism 100, this drive mechanism 100 drives this gear ring 81 to rotate to make the preset aperature ring of this capturing element 80 to rotate by this output gear 30, and then realizes aperture adjustment.
The The Cloud Terrace 70 of this image forming apparatus 400 is also provided with control unit (not shown).This control unit is arranged on this bearing table 72, and it is for carrying this capturing element 80.This control unit comprises measurement component, this measurement component its for detecting or obtain the status information be associated with this capturing element 80.This status information comprises speed, direction, attitude, gravity, acceleration, position and/or linear speed and/or acceleration, direction or inclination angle.In present embodiment, this measurement component comprises inertial measurement component.This inertial measurement component comprises the analogs such as one or more gyroscope, velocity transducer, accelerometer, magnetometer.This control unit also comprises the controller that this status information obtained based on this measurement component calculates the attitude information be associated with this capturing element 80.Such as, detect that the angle of this capturing element 80 and/or linear acceleration can be used to calculate the attitude information of this capturing element 80 about the elevation axis of this The Cloud Terrace 70, roll axle and translation shaft.This controller exports one or more motor signal based on the attitude information of this capturing element 80 calculated, this The Cloud Terrace 70 also comprises electric machine assembly, this electric machine assembly is according to this this The Cloud Terrace 70 of one or more motor signal Direct driver, this capturing element 80 at least one axle in the elevation axis of this The Cloud Terrace 70, roll axle or translation shaft is rotated, increase this capturing element 80 steady, thus improve this capturing element 80 and obtain Image quality about imaging object.
Adopt drive mechanism of the present utility model, with burnt device, with burnt device actuating station and image forming apparatus, this adaptor and this output member are connected together mutually by axial relative movement, this is connected together and limits relatively rotating between this adaptor and this output member, and this drive mechanism also comprises the locking element that can be arranged at rotationally on this output member.This locking element along this output member axially across this output member, this locking element comprises operation unit, this operation unit is made this locking element to be connected with this adaptor by operation or is separated, and achieves installation or the dismounting of this drive mechanism, this drive mechanism easy installation and removal.
In addition; those skilled in the art will be appreciated that; above mode of execution is only used to illustrate that the utility model and being not used as limits the utility model; as long as within the utility model spirit, the suitable change do above embodiment and change all drop within the claimed scope of the utility model.
Claims (38)
1. a drive mechanism, for the power of transferring power device, it comprises adaptor and output member, this adaptor is connected with these power plant and by the transmission of power of these power plant to this output member, this output member exports this power, this adaptor drives this output member to carry out coaxial rotation to carry out Power output by rotating, it is characterized in that: this adaptor and this output member are connected together mutually by axial relative movement, this is connected together and limits relatively rotating between this adaptor and this output member, this drive mechanism also comprises the locking element that can be arranged at rotationally on this output member, this locking element along this output member can dismantle axially across this output member and with this adaptor be connected, relative movement vertically between this adaptor and this output member can be limited after this locking element is connected with this adaptor.
2. drive mechanism as claimed in claim 1, it is characterized in that: this adaptor comprises engagement portion, this output member includes holding section, and this engagement portion and this holding section offset or be separated, and makes this drive mechanism be in assembled state or can disassembly status.
3. drive mechanism as claimed in claim 2, it is characterized in that: this output member comprises holder and is connected to the output gear of this holder, this holder can offset with this adaptor or be separated, and makes this drive mechanism be in assembled state or can disassembly status; This drive mechanism outputs power to load by this output gear.
4. drive mechanism as claimed in claim 3, is characterized in that: this holding section is formed on this holder.
5. drive mechanism as claimed in claim 3, is characterized in that: this engagement portion comprises multiple projection, forms a draw-in groove between two adjacent projections; This holding section comprises the multiple projections corresponding to this draw-in groove, and this projection can snap in this corresponding draw-in groove or depart from this corresponding draw-in groove, makes this engagement portion and this holding section offset or be separated.
6. drive mechanism as claimed in claim 5, it is characterized in that: this adaptor comprises transmission shaft, this engagement portion is arranged on the end of this transmission shaft; The plurality of projection arranges along the marginating compartment of the end face of this transmission shaft.
7. drive mechanism as claimed in claim 6, it is characterized in that: this adaptor also comprises the drive wheel for connecting these power plant, this transmission shaft is also formed with assembly department, this drive wheel is arranged on this assembly department, and this assembly department is for preventing this drive wheel relative to this transmission shaft along the circumference of this transmission shaft and axial rotation.
8. drive mechanism as claimed in claim 6, is characterized in that: this locking element is through this output gear and this holder, and itself and this adaptor bolt or be separated, makes this holder and this adaptor offset or be separated.
9. drive mechanism as claimed in claim 8, is characterized in that: this locking element comprises connecting rod, this connecting rod and this transmission shaft bolt or be separated, and makes this holder and this adaptor offset or be separated.
10. drive mechanism as claimed in claim 9, it is characterized in that: this transmission shaft offers receiving hole, the inwall of this receiving hole is extended with bulge loop near the position at middle part, and this adaptor is by this bulge loop and this connecting rod bolt or be separated; Or the inwall of this receiving hole is formed with screw thread, and this adaptor is by the screw thread on this receiving hole inwall and this connecting rod bolt or be separated.
11. drive mechanisms as claimed in claim 8, it is characterized in that: this holder offers through hole, the groove that this output gear offers penetration hole and is connected with this penetration hole, this holder is arranged in this groove, and this locking element protrudes from this holder through after this penetration hole and this through hole.
12. drive mechanisms as claimed in claim 11, it is characterized in that: this holder offers pilot hole, this groove is fixed with raised line on the bottom surface of this holder, and this raised line inserts this pilot hole for the connection of this output gear and this holder provides leading role.
Follow burnt device for 13. 1 kinds, it comprises housing and power plant, it is characterized in that: this also comprises the drive mechanism described in any one of claim 1-12 with burnt device, and this drive mechanism is connected to this housing.
14., as claimed in claim 13 with burnt device, is characterized in that: this drive mechanism is arranged on the housing by this adaptor, and this drive mechanism is connected to this power plant by this adaptor, and these power plant drive this output member to rotate by this adaptor.
15., as claimed in claim 14 with burnt device, is characterized in that: the receiving bore that this housing offers escape groove and is connected with this escape groove, and this escape groove is used for dodging this output member at this with during burnt device assembling; This adaptor is arranged in this receiving bore, and this housing is also formed with the host cavity be connected with this receiving bore, and these power plant are housed in this host cavity.
16., as claimed in claim 13 with burnt device, is characterized in that: also should comprise snap close piece with burnt device, this snap close piece is connected to this housing, and that can be able to should be dismantled by this snap close piece with burnt device is connected to carrier.
17., as claimed in claim 13 with burnt device, is characterized in that: the quantity of this output member is two, and what two these output members can be dismantled respectively by this locking element is connected to this adaptor, and this adaptor can drive two these output member coaxial rotation.
18. 1 kinds of image forming apparatuss, this image forming apparatus comprises hand-held The Cloud Terrace and is arranged on the capturing element on this hand-held The Cloud Terrace, this hand-held The Cloud Terrace is carrier, this capturing element is load, it is characterized in that: this image forming apparatus also comprise as described in any one of claim 13-17 with burnt device, should be arranged on this hand-held The Cloud Terrace with burnt device.
19. image forming apparatuss as claimed in claim 18, it is characterized in that: gear ring should be comprised with burnt device, this gear ring is set on the lens collar of this capturing element, and this gear ring is meshed with this output member, and these power plant drive this ring gear against rotation to focus to make this capturing element by this adaptor; Or this gear ring is set on the preset aperature ring of this capturing element, this gear ring is meshed with this output member, and these power plant drive this ring gear against rotation to carry out aperture adjustment to make this capturing element by this adaptor.
20. 1 kinds of drive mechanisms, for the power of transferring power device, it comprises output member, it is characterized in that: this drive mechanism also comprises turbine shaft, this turbine shaft is connected the transmission of power of these power plant to this output member with these power plant, formed between this turbine shaft and this output member and be connected together, this relative movement limited between this turbine shaft and this output member that is connected together.
21. drive mechanisms as claimed in claim 20, it is characterized in that: this drive mechanism also comprises the locking element be arranged on this output member that can rotate, this locking element can along this output member can dismantle axially across this output member and with this turbine shaft be connected, the relative movement between this turbine shaft and this output member can be limited after this locking element is connected with this turbine shaft.
22. drive mechanisms as claimed in claim 21, it is characterized in that: this turbine shaft comprises engagement portion, this output member includes holding section, and this engagement portion and this holding section offset or be separated, and makes this drive mechanism be in assembled state or can disassembly status.
23. drive mechanisms as claimed in claim 22, it is characterized in that: this output member comprises holder and is connected to the output gear of this holder, this holder can offset with this turbine shaft or be separated, and makes this drive mechanism be in assembled state or can disassembly status; This drive mechanism outputs power to load by this output gear.
24. drive mechanisms as claimed in claim 23, is characterized in that: this holding section is formed on this holder.
25. drive mechanisms as claimed in claim 23, is characterized in that: this engagement portion comprises multiple projection, form a draw-in groove between two adjacent projections; This holding section comprises the multiple projections corresponding to this draw-in groove, and this projection can snap in this corresponding draw-in groove or depart from this corresponding draw-in groove, makes this engagement portion and this holding section offset or be separated.
26. drive mechanisms as claimed in claim 25, it is characterized in that: this turbine shaft comprises transmission shaft, this engagement portion is arranged on the end of this transmission shaft; The plurality of projection arranges along the marginating compartment of the end face of this transmission shaft.
27. drive mechanisms as claimed in claim 26, is characterized in that: this locking element is through this output gear and this holder, and itself and this turbine shaft bolt or be separated, makes this holder and this turbine shaft offset or be separated.
28. drive mechanisms as claimed in claim 27, is characterized in that: this locking element comprises connecting rod, this connecting rod and this transmission shaft bolt or be separated, and make this holder and this turbine shaft offset or be separated.
29. drive mechanisms as claimed in claim 28, it is characterized in that: this transmission shaft offers receiving hole, the inwall of this receiving hole is extended with bulge loop near the position at middle part, and this turbine shaft is by this bulge loop and this connecting rod bolt or be separated; Or the inwall of this receiving hole is formed with screw thread, and this turbine shaft is by the screw thread on this receiving hole inwall and this connecting rod bolt or be separated.
30. drive mechanisms as claimed in claim 27, it is characterized in that: this holder offers through hole, the groove that this output gear offers penetration hole and is connected with this penetration hole, this holder is arranged in this groove, and this locking element protrudes from this holder through after this penetration hole and this through hole.
31. drive mechanisms as claimed in claim 30, it is characterized in that: this holder offers pilot hole, this groove is fixed with raised line on the bottom surface of this holder, and this raised line inserts this pilot hole for the connection of this output gear and this holder provides leading role.
Follow burnt device actuating station for 32. 1 kinds, it comprises housing and power plant, it is characterized in that: this also comprises the drive mechanism described in any one of claim 21-31 with burnt device actuating station, and this drive mechanism is connected to this housing.
33. as claimed in claim 32 with burnt device actuating station, it is characterized in that: this drive mechanism is arranged on the housing by this turbine shaft, this drive mechanism is connected to this power plant by this turbine shaft, and these power plant drive this output member to rotate by this turbine shaft.
34., as claimed in claim 33 with burnt device actuating station, is characterized in that: the receiving bore that this housing offers escape groove and is connected with this escape groove, and this escape groove is used for dodging this output member at this with during burnt device actuating station assembling; This turbine shaft is arranged in this receiving bore, and this housing is also formed with the host cavity be connected with this receiving bore, and these power plant are housed in this host cavity.
35., as claimed in claim 32 with burnt device actuating station, is characterized in that: also should comprise snap close piece with burnt device actuating station, this snap close piece is connected to this housing, and that can be able to should be dismantled by this snap close piece with burnt device actuating station is connected to carrier.
36. as claimed in claim 32 with burnt device actuating station, it is characterized in that: the quantity of this output member is two, what two these output members can be dismantled respectively by this locking element is connected to this turbine shaft, and this turbine shaft can drive two these output member coaxial rotation.
37. 1 kinds of image forming apparatuss, this image forming apparatus comprises The Cloud Terrace and is arranged on the capturing element on this The Cloud Terrace, this The Cloud Terrace is carrier, this capturing element is load, it is characterized in that: this image forming apparatus also comprise as described in any one of claim 32-36 with burnt device actuating station, should be arranged on this The Cloud Terrace with burnt device actuating station.
38. image forming apparatuss as claimed in claim 37, it is characterized in that: gear ring should be comprised with burnt device, this gear ring is set on the lens collar of this capturing element, and this gear ring is meshed with this output member, and these power plant drive this ring gear against rotation to focus to make this capturing element by this turbine shaft; Or this gear ring is set on the preset aperature ring of this capturing element, this gear ring is meshed with this output member, and these power plant drive this ring gear against rotation to carry out aperture adjustment to make this capturing element by this turbine shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814543.7U CN205173424U (en) | 2015-10-21 | 2015-10-21 | Transmission structure , with burnt ware, with burnt ware execution end and image device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814543.7U CN205173424U (en) | 2015-10-21 | 2015-10-21 | Transmission structure , with burnt ware, with burnt ware execution end and image device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205173424U true CN205173424U (en) | 2016-04-20 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520814543.7U Expired - Fee Related CN205173424U (en) | 2015-10-21 | 2015-10-21 | Transmission structure , with burnt ware, with burnt ware execution end and image device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205173424U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017066946A1 (en) * | 2015-10-21 | 2017-04-27 | 深圳市大疆创新科技有限公司 | Transmission structure, follow focus, execution end of the follow focus, and imaging apparatus |
| WO2019000239A1 (en) * | 2017-06-27 | 2019-01-03 | 深圳市大疆灵眸科技有限公司 | Handheld pan-tilt device, control method therefor and computer readable storage medium |
| WO2020000314A1 (en) * | 2018-06-28 | 2020-01-02 | 深圳市大疆创新科技有限公司 | Follow focus and pan-tilt having same |
| CN111699434A (en) * | 2019-07-11 | 2020-09-22 | 深圳市大疆创新科技有限公司 | Follow focus subassembly, handheld device and shooting system |
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2015
- 2015-10-21 CN CN201520814543.7U patent/CN205173424U/en not_active Expired - Fee Related
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| US11035438B2 (en) | 2015-10-21 | 2021-06-15 | Sz Dji Osmo Technology Co., Ltd. | Transmission mechanism, follow focus, follow focus actuator, and imaging device |
| CN107430316A (en) * | 2015-10-21 | 2017-12-01 | 深圳市大疆灵眸科技有限公司 | Drive mechanism, focus tracking, focus tracking actuating station and imaging device |
| CN107430316B (en) * | 2015-10-21 | 2019-06-28 | 深圳市大疆灵眸科技有限公司 | Drive mechanism, focus tracking, focus tracking actuating station and imaging device |
| US10443687B2 (en) | 2015-10-21 | 2019-10-15 | Sz Dji Osmo Technology Co., Ltd. | Transmission mechanism, follow focus, follow focus actuator, and imaging device |
| WO2017066946A1 (en) * | 2015-10-21 | 2017-04-27 | 深圳市大疆创新科技有限公司 | Transmission structure, follow focus, execution end of the follow focus, and imaging apparatus |
| WO2019000239A1 (en) * | 2017-06-27 | 2019-01-03 | 深圳市大疆灵眸科技有限公司 | Handheld pan-tilt device, control method therefor and computer readable storage medium |
| CN110785700A (en) * | 2018-06-28 | 2020-02-11 | 深圳市大疆创新科技有限公司 | Follow focus ware and have its cloud platform |
| WO2020000314A1 (en) * | 2018-06-28 | 2020-01-02 | 深圳市大疆创新科技有限公司 | Follow focus and pan-tilt having same |
| CN110785700B (en) * | 2018-06-28 | 2021-08-17 | 深圳市大疆创新科技有限公司 | Follow focus ware and have its cloud platform |
| CN111699434A (en) * | 2019-07-11 | 2020-09-22 | 深圳市大疆创新科技有限公司 | Follow focus subassembly, handheld device and shooting system |
| EP3800877A4 (en) * | 2019-07-11 | 2021-07-14 | SZ DJI Technology Co., Ltd. | Follow focus wheel assembly, handheld apparatus, and image capture system |
| WO2021003748A1 (en) * | 2019-07-11 | 2021-01-14 | 深圳市大疆创新科技有限公司 | Follow focus wheel assembly, handheld apparatus, and image capture system |
| CN111699434B (en) * | 2019-07-11 | 2022-03-29 | 深圳市大疆创新科技有限公司 | Follow focus subassembly, handheld device and shooting system |
| US11347132B2 (en) | 2019-07-11 | 2022-05-31 | SZ DJI Technology Co., Ltd. | Follow-focus wheel assembly, handheld device and photographing system |
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Effective date of registration: 20170629 Address after: 518057 Guangdong city of Shenzhen province Nanshan District Guangdong streets south four Road No. 18 building in the West SKYWORTH semiconductor design 12 Patentee after: SZ DJI OSMO TECHNOLOGY Co.,Ltd. Address before: 518057 Guangdong province Shenzhen city Nanshan District high tech Zone South Hing a No. 9 Hongkong, Shenzhen building 6 floor Patentee before: SZ DJI TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20160420 |