CN104075084A - Multifunctional carrier - Google Patents
Multifunctional carrier Download PDFInfo
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- CN104075084A CN104075084A CN201310109643.5A CN201310109643A CN104075084A CN 104075084 A CN104075084 A CN 104075084A CN 201310109643 A CN201310109643 A CN 201310109643A CN 104075084 A CN104075084 A CN 104075084A
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- support arm
- fixing part
- rotating component
- multifunctional carrier
- fixing
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- 238000005452 bending Methods 0.000 claims description 7
- 230000035515 penetration Effects 0.000 claims description 6
- 239000000969 carrier Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 25
- 238000001514 detection method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention discloses a multifunctional carrier comprising a first rotary member, a second rotary member connected to the first rotary member, a first drive portion used for driving the first rotary member to rotate corresponding to the second rotary member and a carrying member connected to the second rotary member. The second rotary member comprises a rotary supporting arm connected to the first rotary member and a second fixed supporting arm extending from one end of the rotary supporting arm in a bent manner, and the carrying member is connected to the second fixed supporting arm. The multifunctional carrier has high accuracy and rotates smoothly.
Description
[technical field]
The present invention relates to multifunctional carrier.
[background technique]
Multifunctional carrier, can carry bearing material on it, for example, in order to realize the attitude of fixing, arbitrarily regulate described bearing material (: the height, inclination angle and/or the direction that change bearing material) of bearing material and bearing material is stablized, remains in definite attitude.For example, when bearing material is photographic camera or vidicon camera, it carries can realize stable, smoothness and multi-angled shooting on described multifunctional carrier; When bearing material is MIC microphone, its lift-launch can be obtained more accurately user's sound on described multifunctional carrier.
The multifunctional carrier of correlation technique, for support bearing thing, the second rotating component that it comprises the first rotating component, be fixed on the first drive portion on the first rotating component, be fixed on the first rotating component and be rotatedly connected with the first drive portion and be fixed on the load-bearing member for support bearing thing on the second rotating component.Described the second rotating component comprises the pair of support rods of extending respectively the both sides of the rotatingshaft that is fixed on the first rotating component and is rotatedly connected with the first drive portion, rotation moving axis, the pair of rotary shafts that runs through respectively each strut.The two ends of described load-bearing member are connected with each running shaft respectively.
Yet described the second rotating component, according to the custom thinking of symmetry properties and stability, is provided with pair of support rods and the running shaft that lays respectively at each strut.During work, pair of support rods and two running shafts form " both arms " driving structure to load-bearing member, and the multifunctional carrier of said structure is difficult to guarantee two running shafts coaxality accurately in technique.If two running shafts can not coaxial rotation, the rotation precision that must cause multifunctional carrier reduces and the problem of pivoting friction sharp increase.In addition, " both arms " driving structure, has increased the volume and weight of multifunctional carrier, does not meet the lightening development trend of product.
Therefore, be necessary to provide a kind of new multifunctional carrier to overcome above-mentioned shortcoming.
[summary of the invention]
The object of the invention is to: provide a kind of rotation precision high and multifunctional carrier smoothly.
The object of the present invention is achieved like this: a kind of multifunctional carrier, it comprises the first rotating component, the second rotating component being rotatedly connected with the first rotating component, the first drive portion and the load-bearing member being connected with the second rotating component for driving the first rotating component to rotate with respect to the second rotating component, wherein, described the second rotating component comprises the second fixing support arm that one end bending of the rotating support arm that is rotatedly connected with the first rotating component and autorotation support arm is extended, and described load-bearing member is connected with described the second fixing support arm.
Preferably, described rotating support arm is provided with dwang and runs through the first support arm shaft of dwang, and described the first support arm shaft and the first rotating component are rotatedly connected.
Preferably, described the first rotating component comprises the first fixing support arm and the first fixing part being connected with the first fixing support arm, and described the first drive portion comprises the first rotatingshaft that runs through the first fixing part.
Preferably, described the first rotating component also comprises the second fixing part separated by a distance with the first fixing part and that be connected with the first fixing support arm, the first rotatingshaft of described the first drive portion also runs through the second fixing part, and described rotating support arm is between the first fixing part and the second fixing part.
Preferably, described the second fixing part is provided with the second penetration hole running through on it, and described the first drive portion also comprises and is set on the first rotatingshaft and accommodates the first spring bearing with the second penetration hole.
Preferably, described rotating support arm is provided with dwang and runs through the first support arm shaft of dwang, and described first support arm shaft one end is set on the first rotatingshaft, and the other end is inserted in the first spring bearing.
Preferably, described the first rotating component also comprises connection the first fixing part and the connecting wall of the second fixing part, the containing space jointly being formed by the first fixing part, the second fixing part and connecting wall and the impenetrating mouth that runs through connecting wall and communicate with containing space, and the rotating support arm of described the second rotating component is contained in described containing space at least partly by described impenetrating mouth.
Preferably, described the second fixing part be also provided with away from connecting wall for accommodate the first back shaft around portion.
Preferably, described the first fixing support arm comprises horizontal mounting arm and the vertical support arm extending from horizontal mounting arm bending, and described the first fixing part is connected with one end away from horizontal mounting arm on vertical support arm respectively with the second fixing part.
Preferably, described the first rotary axle box potentiometer provided thereon.
Compare with correlation technique, multifunctional carrier rotation precision of the present invention is high and rotate smooth.
[accompanying drawing explanation]
Fig. 1 is multifunctional carrier of the present invention and the stereogram that carries the bearing material on it.
Fig. 2 is the stereogram that multifunctional carrier of the present invention removes another visual angle of load-bearing member.
Fig. 3 is the three-dimensional exploded view of the second rotating component of multifunctional carrier of the present invention.
Fig. 4 is the three-dimensional exploded view of the first rotating component of multifunctional carrier of the present invention.
Fig. 5 is that multifunctional carrier of the present invention is when when the first locked position, the first rotating component removes the first fixing part and the schematic diagram of the position relationship of the second rotating component.
Fig. 6 is that multifunctional carrier of the present invention is when when the second locked position, the first rotating component removes the first fixing part and the schematic diagram of the position relationship of the second rotating component.
Fig. 7 is the stereogram of the load-bearing member of multifunctional carrier of the present invention.
Fig. 8 is the schematic diagram of the flexible connecting device of multifunctional carrier of the present invention.
Fig. 9 is the part stereogram of multifunctional carrier of the present invention.
Figure 10 is that the first joint of multifunctional carrier of the present invention is in advance around the schematic diagram of the second rotation axial region.
Figure 11 is the schematic diagram of controlling method of the drive unit of multifunctional carrier of the present invention.
[embodiment]
Multifunctional carrier of the present invention, can carry bearing material on it, for example, in order to realize the attitude of fixing, arbitrarily regulate described bearing material (: the height, inclination angle and/or the direction that change bearing material) of bearing material and bearing material is stablized, remains in definite attitude.Described multifunctional carrier can be used as the auxiliary device of photography, photograph, monitoring, sampling, can apply to space base (for example rotor craft or fixed wing aircraft), water base (for example submarine or ship), roadbed (for example motor vehicle) or space-based (satellite for example, space station, or airship) etc. field.Described bearing material can be the imaging meanss such as photographic camera and vidicon camera, also can be sensor.In the present embodiment, bearing material be take micro-one camera as example, and multifunctional carrier is applied on aircraft, sets forth beneficial effect of the present invention.Micro-one camera can be fixed on load-bearing member by locking element.Certainly, understandably, bearing material also can be first-class for camera or the monitoring camera of other type.Below in conjunction with accompanying drawing, multifunctional carrier of the present invention is elaborated.
As shown in Fig. 1-11, a kind of multifunctional carrier 100 that the embodiment of the present invention provides, for carrying bearing material 1, and can be relatively stable.This multifunctional carrier 100 comprises the first rotating component 4, the second rotating component 6 being rotatedly connected with the first rotating component 4, the load-bearing member 3 being connected with the second rotating component 6 and drives the drive unit (not label) of the second rotating component 4 and load-bearing member 3.Described drive unit comprises the first drive portion 5 for driving the first rotating component 4 to rotate with respect to the second rotating component 6, be connected with the second rotating component 6 for drive load-bearing member 3 with respect to the second drive portion 7 of the second rotating component 6 rotations, be positioned at attitude detection module (not shown) on load-bearing member 3 and the controller (not shown) of described the first drive portion 5 of control and the second drive portion 7.Described bearing material 1 carries on load-bearing member 3.Described controller can be located on multifunctional carrier, also can be separated with multifunctional carrier.Described controller is for sending the first control command to the first drive portion 5; Also can be used for sending the second control command to the second drive portion 7.Described multifunctional carrier also comprises that being respectively the first drive portion 5 and the second drive portion 7 provides the flexible connecting device 2 that drives signal and/or energy.Described attitude detection module is carried on load-bearing member 3, for detection of the attitude of the bearing material 1 on load-bearing member 3 and generate attitude signal and send to controller.
The first drive portion 5 comprise be fixed on the first rotating component 4 the first drive motor 52, be fixed on the first drive motor outer cover 50 on the first rotating component 4 and be electrically connected to the first drive motor 52 for driving the first driver module 56 of the first drive motor 52.The first drive motor 52 is provided with the first shell 53, be fixed on the first stator (not shown) on the first shell 53, with respect to the first rotor (not shown) of the first stator rotation, be connected with the first rotor and part stretches out in the first rotatingshaft 54 of the first shell 53 and be contained in the first shell 53 interior and be set in the first rotary bearing (not shown) on the first rotatingshaft 54.Described the first drive portion 5 also comprises and is set in the first spring bearing 55 that stretches out in described the first shell 53 on the first rotatingshaft 54.In present embodiment, the driving force of described the first rotatingshaft comes from the first drive motor.In fact, the driving force of the first rotatingshaft also can realize by other modes well known to those skilled in the art.In addition, the first spring bearing also can substitute with axle sleeve.Described the first driver module 56 comprises the first motor driver 58 and is positioned at the first potentiometer 57 on the first motor driver 58.Described the first potentiometer 57 is inserted on the first rotatingshaft 54 for measuring the first rotor with respect to the position relationship of the first stator, generate primary importance signal also by described primary importance signal feed back to the first motor driver 58.Refer to Figure 11, during work, attitude detection module sends the attitude signal of bearing material to controller; Controller sends the first control command according to above-mentioned attitude signal to the first motor driver; The first potentiometer generation primary importance signal is also given the first motor driver by described primary importance signal feed back, and the first motor driver drives described the first drive motor according to primary importance signal and first control command of the first potentiometer feedback; Thereby the first drive motor rotation changes the attitude of bearing material.In other selectable mode of executions, described controller and attitude detection module can be omitted, and the first motor driver can be started by other modes well known to those skilled in the art; Controller also needs to send the first control command according to attitude detection signal.How the first motor driver utilizes the technology of primary importance signal driver the first drive motor for knowing in the industry, therefore repeat no more.
Described the first rotating component 4 comprises the first fixing support arm 41, the first fixing part 43 being connected with the first fixing support arm 41, the second fixing part 42 separated by a distance with the first fixing part 43 and that be connected with the first fixing support arm 41, the connecting wall 44 that is connected the first fixing part 43 and the second fixing part 42 and the containing space 45 jointly being formed by the first fixing part 43, the second fixing part 42 and connecting wall 44.Described the first fixing support arm 41 comprises horizontal mounting arm 411 and the vertical support arm 412 extending from horizontal mounting arm 411 bendings.Described horizontal mounting arm 411 and vertical support arm 412 are one-body molded.Certainly, in selectable mode of execution, described horizontal mounting arm 411 is connected with vertical support arm 412 splits.Described vertical support arm 412 be provided with for flexible connecting device, pass first penetrate hole 4121.
Described the first fixing part 43 is oppositely arranged with the second fixing part 42 and is connected with one end away from horizontal mounting arm 411 on vertical support arm 412 respectively.In present embodiment, described the first fixing support arm 41 and the second fixing part 42 are wholely set; The first fixing part 42 is fixed on the second fixing part 42 by fastening piece (not label), that is: described the first fixing part 43 and the first fixing support arm 41 and the second fixing part 42 split settings.In other selectable mode of executions, described the first fixing support arm, the first fixing part and the second fixing part can be wholely set.
Described the first fixing part 43 is for fixing the first drive motor 52, and it is provided with the first through hole 431 running through on it.Described the second fixing part 42 is provided with base plate 421, run through base plate 421 for accommodate the first spring bearing 55 the second through hole 422 and from base plate 421 to the direction away from connecting wall 44 extend and around the second through hole 422, arrange around portion 423, described the first spring bearing 55 is contained in described in portion 423.Such the first spring bearing 55 arranges away from the first fixing part 43.In present embodiment, the second through hole 422 and jointly accommodate described the first spring bearing 55 around portion 423.In other selectable mode of executions, can only utilize the second through hole to accommodate the first spring bearing, realize the first rotatingshaft fixing with respect to the first rotating component.As long as guarantee that base plate has enough thickness.The rotating center of the geometrical center of described the second through hole and the first spring bearing lays respectively on the axis of the first rotatingshaft.During assembling, described the first rotatingshaft 54 runs through respectively described the second through hole 422 and the first through hole 431.In addition, described connecting wall 44 is provided with the first blocked part 441 and second blocked part 442 relative with the first blocked part 441 and the impenetrating mouth 443 communicating with containing space 45 jointly being formed by the first blocked part 441 and the second blocked part 442.
Described the second rotating component 6 is contained in the containing space 45 of described the first rotating component 4 by described impenetrating mouth 443 parts.Described the second rotating component 6 comprises the second fixing support arm 62 that one end bending of the rotating support arm 61 that is set on the first rotatingshaft 54 and autorotation support arm 61 is extended.Described rotating support arm 61 is provided with dwang 611 and runs through the first support arm shaft 612 of dwang 611.Described the first support arm shaft 612 comprises the first support arm rotating shaft 6121 that is positioned at dwang 611 1 sides and the second support arm rotating shaft 6122 that is positioned at dwang 612 opposite sides.During assembling, described the first support arm rotating shaft 6121 is set on first rotatingshaft 54 of the first drive motor 52 of the first drive portion 5 and is housed in the containing space 45 of the first rotating component 4; The second support arm rotating shaft 6122 is inserted in the first spring bearing 55.Described the first spring bearing 55, by the second support arm rotating shaft 6122 of the first support arm rotating shaft 6121, is realized being rotationally connected of the first spring bearing 55 and the first rotatingshaft 54.Under the drive of the first drive motor 52, described the second rotating component 6 can rotate up and down with respect to vertical support arm 412 like this; In addition, the first spring bearing and the first rotary bearing acting in conjunction can prevent the axial dipole field of the first rotatingshaft and the first support arm shaft, thus make the power of the first rotatingshaft more stable pass to the second rotating component.In other selectable mode of executions, described the first support arm shaft can omit.Directly utilize the first rotatingshaft to run through dwang, realize being rotationally connected of the second rotating component and the first rotatingshaft, meanwhile, described the first spring bearing is directly set on the first rotatingshaft.In addition, described the second fixing support arm 62 be provided with arm 622, run through the patchhole 621 of an arm 622, certainly prop up arm 622 to the wound portion 623 of extending away from an arm 622 and arranging around the second rotatingshaft 721 and from wound portion 623 to the stop part 624 extending away from an arm 622.
Described the second drive portion 7 be fixed on the second fixing support arm 62 and partial insertion in the patchhole 621 of described the second fixing support arm 62, it comprise be fixed on the second fixing support arm 62 1 sides the second drive motor outer cover 73, be fixed on the second drive motor 72 on the second drive motor outer cover 73, the support housing 74 that drives the second driver module 77 of the second drive motor 72 and be fixed on the second fixing support arm 62 opposite sides and arrange away from the second drive motor 72.Described the second drive motor 72 comprises the second stator (not shown), the second rotor (not shown), the second rotatingshaft 721 and is fixed on the second rotary bearing (not shown) on the second rotatingshaft 721.Described support housing 74 is provided with host cavity 741.Described the second drive portion 7 is also provided with the second support arm shaft 75 being set on the second rotatingshaft 721.Described the second support arm shaft 75 comprises the 3rd support arm rotating shaft 751 that is rotatedly connected with the second rotatingshaft 721, is inserted in the 4th support arm rotating shaft 752 in host cavity 741 and is sheathed on the 4th support arm rotating shaft 752 and is housed in the second spring bearing 753 in the wound portion 623 of the second fixing support arm 62.Described spring bearing 7 can also be housed in patchhole and wound portion simultaneously, or is only housed in patchhole.In like manner, described the second support arm shaft also can omit, load-bearing member is directly connected with the second rotatingshaft and the second spring bearing to be directly set in be also feasible on the second rotatingshaft.Described the second rotary bearing can also substitute with axle sleeve.
Described the second driver module 77 comprises the second motor driver 76 and is positioned at the second potentiometer 71 on the second motor driver 76.Described the second potentiometer 71 is inserted on the second rotatingshaft 721 for measuring the second rotor with respect to the position relationship of the second stator, generate second place signal also by described second place signal feed back to the second motor driver 76.Refer to Figure 11, during work: attitude detection module sends the attitude signal of bearing material to controller; Controller sends the second control command according to above-mentioned attitude signal to the second motor driver; The second potentiometer generation second place signal is also given the second motor driver by described second place signal feed back, and the second motor driver drives described the second drive motor according to second place signal and second control command of the second potentiometer feedback; Thereby the second drive motor rotation changes the attitude of bearing material.In other selectable mode of executions, described controller and attitude detection module can be omitted, and the second motor driver can be started by other modes well known to those skilled in the art; Controller also needs to send the second control command according to attitude detection signal.In addition, controller can send the first control command and the second control command according to attitude signal simultaneously, and described like this first drive portion and the second drive portion rotate simultaneously, and both the second rotation section and load-bearing member rotated simultaneously, thereby improves the speed of response of multifunctional carrier.Certainly, controller also can first send the first control command according to attitude signal and send the second control command again; Or controller first sends the second control command and sends the first control command again; Or only send the first control command; Or only send the second control command.The same, how the second motor driver utilizes the also technology for knowing in the industry of second place signal driver the second drive motor, therefore repeat no more.
Described load-bearing member 3 comprises substrate 31, the respect to one another some holding boards 32 that extend from substrate 31, connects the cover plate 35 of described some holding boards 32, the fixed plate 33 between adjacent two holding boards 32 extending from substrate 31 and self-retaining plate 33 is that extend and the reach 34 that is rotatedly connected with the 4th support arm rotating shaft 752.Described the second rotatingshaft 721 by the second support arm rotating shaft 75 by transmission of power the reach 34 to load-bearing member 3, load-bearing member 3 can be with respect to the forward and backward upset of vertical support arm 412 (or upset is bowed, looked up to title) under the drive of the second rotatingshaft 721 like this.Described reach 34 comprises the inner ring 341 that is set in the second support arm rotating shaft 75, the outer ring 342 separated by a distance with inner ring 341, is connected the extension part 343 of inner ring 341 and outer ring 342 and 342 restraining grooves 344 to inner ring 341 depressions from outer ring.
The 4th end 26 that the second joint 25 that described flexible connecting device 2 comprises the first end 21 that is connected with load-bearing member 3, the first joint 22 extending from first end 21, the second end 23 extending from the end of the first joint 22, the 3rd end 24 being connected with the second end 23, be connected with the 3rd end 24 with the second end 23 is respectively connected with the end with the second joint 25.
During assembling, described the 4th end 26 is connected with the first driver module 56; The second joint 25 extends and penetrates first along the vertical support arm 412 of the first rotating component 4 and penetrates hole 4121 and be then housed in containing space 45, described like this second joint 25 is folded between connecting wall 44 and the rotating support arm 611 of the second rotating component 6 and between the first fixing part 43 and the second fixing part 42, then by described impenetrating mouth 433, is passed the first rotating component 4 and is centered around in the rotating support arm 611 of the second rotating component 6.Described the first joint 22 is simultaneously pre-, and on the reach 34 of described wound portion 623 and load-bearing member 3, described the second end 23 is connected with the second driver module 76 of the second fixing support arm 62, and described first end 21 is connected with the substrate 31 of load-bearing member 3.By above Placement, when external electric signal or other signals can offer the first drive portion, the second drive portion and carrier by flexible connecting device.In addition, the bearing material carrying on carrier also can obtain above-mentioned signal simultaneously.Described flexible connecting device can be flexible PCB (FPC), and all can be wound around and can be the device that the first drive portion, the second drive portion and carrier provide above-mentioned signal electric wire or winding displacement etc.In selectable mode of execution, wound portion and reach can omit, and described the first joint is in advance on the second support arm shaft.As mentioned above, the second support arm shaft also can omit, and the first joint is directly in advance on the second rotatingshaft so.In present embodiment, the second joint, around the rotating support arm setting of the second rotating component, can freely switch at the first locked position and the second locked position therefore the length of the second joint will guarantee the second rotating component.
During work, when described the second rotating component 6 is connected to respectively on the first blocked part 411 of the first rotating component 4 and the second blocked part 412, just can not rotate, realize the auto-lock function of described multifunctional carrier 100.When described the second rotating component 6 is connected on the first blocked part 441, it is the first locked position of multifunctional carrier 100 of the present invention; When described the second rotating component 6 is connected on the second blocked part 442, it is the second locked position of multifunctional carrier 100 of the present invention.Therefore the setting of described impenetrating mouth 433 is related to the maximum angle of swing of the second rotating component 6.In present embodiment, described multifunctional carrier 100 is provided with the horizontal plane 51 through the axis of the first rotatingshaft 54.Described the second rotating component 6 is provided with spin axis 63, and the second rotating component 6 rotates with respect to described the first rotating component 4 around described spin axis 63.
When multifunctional carrier 100 is during in the first locked position, the spin axis 63 of described the second rotating component 6 forms the first included angle A with horizontal plane 51; When multifunctional carrier 100 is during in the second locked position, the spin axis 63 of described the second rotating component 6 forms the second included angle B with horizontal plane 51.By controlling the size of the first included angle A and the second included angle B, control the particular location of the first blocked part 441 and the second blocked part 442, can control the first locked position and second locked position of the second rotating component 6.Present embodiment bearing material 4 be take micro-one camera as example, if the first included angle A and the second included angle B are 50 while spending, multifunctional carrier of the present invention can be combined with aircraft the panorama that realization is taken photo by plane.In addition, when the first included angle A is less than the second included angle B, especially, described the first included angle A is 40 degree, and the second included angle B is 110 while spending, and multifunctional carrier of the present invention also can be combined with aircraft the general demand of taking photo by plane that realizes.
Multifunctional carrier of the present invention, its second rotating component comprises the second fixing support arm that one end bending of rotating support arm and rotating support arm is extended, described load-bearing member is fixed on described the second fixing support arm.Than correlation technique, the second rotating component of multifunctional carrier of the present invention is the structure that a kind of " single armed " drives load-bearing member.For a long time, those skilled in the art thinks to only have " both arms " this symmetrical structure setting, could more stable and accurate driving load-bearing member.The present invention has broken those skilled in the art's thinking habit, adopts the structure of " single armed ", has avoided " both arms " to drive the difficult control of coaxality and the low situation of rotation precision.Therefore multifunctional carrier of the present invention has reduced technology difficulty, volume is little, rotation precision is high and it is smooth to rotate.And " single armed " driving structure, certainly will reduce the quality of product.
" level " described in present embodiment and " vertically " refer to that multifunctional carrier is subject to earth attraction and are determined positions in natural placement state.
The foregoing is only better embodiment of the present invention; protection scope of the present invention is not limited with above-mentioned mode of execution; in every case the equivalence that those of ordinary skills do according to disclosed content is modified or is changed, and all should include in the protection domain of recording in claims.
Claims (11)
1. a multifunctional carrier, it comprises the first rotating component, the second rotating component being rotatedly connected with the first rotating component, the first drive portion and the load-bearing member being connected with the second rotating component for driving the first rotating component to rotate with respect to the second rotating component, it is characterized in that: described the second rotating component comprises the second fixing support arm that one end bending of the rotating support arm that is rotatedly connected with the first rotating component and autorotation support arm is extended, and described load-bearing member is connected with described the second fixing support arm.
2. multifunctional carrier as claimed in claim 1, is characterized in that: described rotating support arm is provided with dwang and runs through the first support arm shaft of dwang, and described the first support arm shaft and the first rotating component are rotatedly connected.
3. multifunctional carrier as claimed in claim 1 or 2, is characterized in that: described the first rotating component comprises the first fixing support arm and the first fixing part being connected with the first fixing support arm, and described the first drive portion comprises the first rotatingshaft that runs through the first fixing part.
4. multifunctional carrier as claimed in claim 3, it is characterized in that: described the first rotating component also comprises the second fixing part separated by a distance with the first fixing part and that be connected with the first fixing support arm, the first rotatingshaft of described the first drive portion also runs through the second fixing part, and described rotating support arm is between the first fixing part and the second fixing part.
5. multifunctional carrier as claimed in claim 4, is characterized in that: described the second fixing part is provided with the second penetration hole running through on it, and described the first drive portion also comprises and is set on the first rotatingshaft and accommodates the first spring bearing with the second penetration hole.
6. multifunctional carrier as claimed in claim 4, is characterized in that: described the second fixing part is provided with the second penetration hole running through on it, and described the first drive portion also comprises and is set on the first rotatingshaft and accommodates the axle sleeve with the second penetration hole.
7. multifunctional carrier as claimed in claim 5, is characterized in that: described rotating support arm is provided with dwang and runs through the first support arm shaft of dwang, and described first support arm shaft one end is set on the first rotatingshaft, and the other end is inserted in the first spring bearing.
8. multifunctional carrier as claimed in claim 6, it is characterized in that: described the first rotating component also comprises connection the first fixing part and the connecting wall of the second fixing part, the containing space jointly being formed by the first fixing part, the second fixing part and connecting wall and the impenetrating mouth that runs through connecting wall and communicate with containing space, and the rotating support arm of described the second rotating component is contained in described containing space at least partly by described impenetrating mouth.
9. multifunctional carrier as claimed in claim 6, is characterized in that: described the second fixing part be also provided with away from connecting wall for accommodate the first spring bearing around portion.
10. multifunctional carrier as claimed in claim 4, it is characterized in that: described the first fixing support arm comprises horizontal mounting arm and the vertical support arm extending from horizontal mounting arm bending, and described the first fixing part is connected with one end away from horizontal mounting arm on vertical support arm respectively with the second fixing part.
11. multifunctional carriers as claimed in claim 3, is characterized in that: described the first rotary axle box potentiometer provided thereon.
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310109643.5A CN104075084B (en) | 2013-03-31 | 2013-03-31 | Load-carrying body |
| EP14780088.2A EP2844560B1 (en) | 2013-03-31 | 2014-03-19 | Payload mounting platform |
| DK14780088.2T DK2844560T3 (en) | 2013-03-31 | 2014-03-19 | Payload Mounting Platform |
| US14/356,577 US9663244B2 (en) | 2013-03-31 | 2014-03-19 | Payload mounting platform |
| JP2016504465A JP6154539B2 (en) | 2013-03-31 | 2014-03-19 | Payload platform |
| CN201480003294.1A CN104995090B (en) | 2013-03-31 | 2014-03-19 | payload mounting platform |
| EP22157690.3A EP4029789A1 (en) | 2013-03-31 | 2014-03-19 | Payload mounting platform |
| EP19167242.7A EP3543146B1 (en) | 2013-03-31 | 2014-03-19 | Payload mounting platform |
| PCT/CN2014/073725 WO2014161428A1 (en) | 2013-03-31 | 2014-03-19 | Payload mounting platform |
| TW103112010A TWI622339B (en) | 2013-03-31 | 2014-03-31 | Payload mounting platform |
| US14/877,435 US9663245B2 (en) | 2013-03-31 | 2015-10-07 | Payload mounting platform |
| US15/605,892 US10179658B2 (en) | 2013-03-31 | 2017-05-25 | Payload mounting platform |
| US16/247,066 US10556708B2 (en) | 2013-03-31 | 2019-01-14 | Payload mounting platform |
| US16/783,586 US11001395B2 (en) | 2013-03-31 | 2020-02-06 | Payload mounting platform |
| US17/314,026 US20210316882A1 (en) | 2013-03-31 | 2021-05-06 | Payload mounting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310109643.5A CN104075084B (en) | 2013-03-31 | 2013-03-31 | Load-carrying body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104075084A true CN104075084A (en) | 2014-10-01 |
| CN104075084B CN104075084B (en) | 2016-08-17 |
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| CN201310109643.5A Expired - Fee Related CN104075084B (en) | 2013-03-31 | 2013-03-31 | Load-carrying body |
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| CN105518981A (en) * | 2015-03-11 | 2016-04-20 | 深圳市大疆创新科技有限公司 | Angle sensing device and cloud platforms adopting the angle sensing device |
| CN110740248A (en) * | 2018-07-19 | 2020-01-31 | 派立飞科技有限公司 | Photographic accessory bearing device with automatic positioning and stable control functions |
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| Publication number | Publication date |
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| CN104075084B (en) | 2016-08-17 |
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