CN209200907U - Magnetic drive device and underwater non-maintaining camera system - Google Patents
Magnetic drive device and underwater non-maintaining camera system Download PDFInfo
- Publication number
- CN209200907U CN209200907U CN201920130521.7U CN201920130521U CN209200907U CN 209200907 U CN209200907 U CN 209200907U CN 201920130521 U CN201920130521 U CN 201920130521U CN 209200907 U CN209200907 U CN 209200907U
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- housing
- actuator
- magnet ring
- disk
- camera system
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Abstract
The utility model proposes a kind of magnetic drive device and underwater non-maintaining camera systems, which includes the magnetic drive device, which includes actuator, disk and magnet ring；The camera system further includes housing, camera and wiper mechanism；The actuator, the disk and the camera are arranged in the casing interior；The magnet ring connect with the wiper mechanism and is set in the outside of the housing, to drive the wiper mechanism to operate；The utility model passes through the magnetic drive device contactless transmission, the actuator and the disk are arranged in the inside of the housing, the magnet ring is arranged in the outside of the housing, casing interior may be implemented preferably to seal, and shooting image definition is guaranteed in turn to preferable clean outside housing.
Description
Technical field
The utility model belongs to picture pick-up device technical field more particularly to a kind of magnetic drive device and underwater non-maintaining takes the photograph
As system.
Background technique
Currently, the common kind of drive is that the kinds of drive, such kinds of drive such as gear drive, chain conveyer need driving link
It contacts with each other between driving member and is just able to achieve transmission, many inconvenience is brought to actual application；And underwater camera is adopted at present
Use underwater photographic system.Due to underwater environment complexity, underwater attachment can be attached to the surface of underwater photographic system protective cover, this
The effect that will affect underwater picture acquisition causes acquisition fogging image.The maintenance of underwater photographic system is needed it from underwater
It takes out, wipes protective cover, cannot accomplish to clear up at any time under water, this will affect working efficiency, and influence image trace acquisition
Timeliness.In the prior art, lack the underwater photographic system that can realize clean and maintenance under water automatically, at any time；It must in consideration of it, having
A kind of magnetic drive device and underwater non-maintaining camera system are provided.
Summary of the invention
In consideration of it, the utility model proposes a kind of magnetic drive device and underwater non-maintaining camera systems, to solve background
The technical issues of being previously mentioned in technology.
In order to achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of magnetic drive device, including actuator, disk and magnet ring, the actuator are connect with the disk, to drive
Move the disc rotation；The disk is located at the radially inner side of the magnet ring, and the disk radial outer end is provided with several first
Groove, the magnet ring are provided with several second grooves, are equipped with opposite magnetic pole in first groove and second groove
Magnet.
Preferably, the actuator is motor, the output shaft of the motor is connect with the disk, to drive the magnetic
Disk rotation.
Preferably, the magnet ring, by several arc magnet ring monomer compositions, second groove is arranged in the arc magnetic
On ring monomer.
A kind of underwater non-maintaining camera system, including magnetic drive device above-mentioned, further include housing, camera and cleaning
Mechanism；The actuator, the disk and the camera are arranged in the casing interior；The magnet ring and the wiper mechanism
Connection and the outside for being set in the housing, to drive the wiper mechanism to operate.
Preferably, the housing is cylindrical casing.
Preferably, the wiper mechanism includes driven toroidal frame and several cleaning hairbrush, the driven toroidal frame is arranged
Outside the housing, described cleaning hairbrush one end is connect with the magnet ring, the cleaning hairbrush other end and the driven torus
The connection of shape frame.
Preferably, be also arranged with the first stop collar and the second stop collar outside the housing, first stop collar and
Second stop collar is fixedly connected with the housing, the magnet ring and the wiper mechanism be arranged in first stop collar and
Between second stop collar.
Preferably, the casing interior is additionally provided with actuator mounting base, the actuator mounting base and the housing are solid
Fixed connection, the actuator are mounted in the actuator mounting base.
Preferably, the housing both ends are additionally provided with first end cover and second end cover, the first end cover and described
Two end caps are fixedly connected with the housing.
Preferably, the actuator is motor, the first end cover is provided centrally with through-hole, the output shaft of the motor
It is rotatablely connected by the through-hole and the first end cover, the output shaft of the motor, the disk and the first end cover are same
Axis setting.
It the advantages of the utility model and has the active effect that
1, the magnetic drive device of the utility model and underwater non-maintaining camera system, are filled by setting magnetic drives
It sets, because of the contactless transmission of the disk and the magnet ring, it is possible to reduce dress is realized in rigid connection and vibration transmitting in transmission
The smooth working set；
2, the magnetic drive device of the utility model and underwater non-maintaining camera system, are filled by the magnetic drives
Contactless transmission is set, the actuator and the disk are arranged in the inside of the housing, the magnet ring is arranged described
The outside of housing may be implemented casing interior and preferably seal, and guarantee shooting image in turn to preferable clean outside housing
Clarity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model magnetic drive device；
Fig. 2 is the structural schematic diagram of the utility model casing interior of non-maintaining camera system under water；
Fig. 3 is the structural schematic diagram outside the utility model under water housing of non-maintaining camera system.
In figure: 1, magnetic drive device；11, actuator；111, actuator mounting base；12, disk；121, the first groove；
13, magnet ring；131, arc magnet ring monomer；132, the second groove；2, housing；3, wiper mechanism；31, driven toroidal frame；32, it cleans
Hairbrush；41, the first stop collar；42, the second stop collar；43, hemisphere jut；51, first end cover；52, second end cover.
Specific embodiment
In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that not having
In the case where being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
In the description of the present invention, it should be noted that term "inner", "outside", "upper", "lower", "front", "rear" etc.
The orientation or positional relationship of instruction is positional relationship based on the figure, is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for description mesh
, it is not understood to indicate or imply relative importance.
A kind of magnetic drive device 1, including actuator 11, disk 12 and magnet ring 13, the actuator and the disk 12
Connection, to drive the disk 12 to rotate；The disk 12 is located at the radially inner side of the magnet ring 13, and 12 diameter of disk is outside
End is provided with several first grooves 121, and the magnet ring 13 is provided with several second grooves 132, first groove 121 with it is described
The magnet of opposite magnetic pole is installed in the second groove 132, the magnet ring 13 is made of several arc magnet ring monomers 131, and described
Two grooves 132 are arranged on the arc magnet ring monomer 131.
Further, the actuator 11 is motor, and the output shaft of the motor is connect with the disk 12, to drive
State the rotation of disk 12, the output shaft of the motor is D-shaped axis, and the disk 12 is provided centrally with D-shaped through-hole, the D-shaped axis with
The D-shaped through-hole interference fit.
The magnetic drive device 1 of the utility model, by the way that magnetic drive device 1 is arranged, because of the disk 12 and institute
State the contactless transmission of magnet ring 13, it is possible to reduce rigid connection and vibration transmitting in transmission, the smooth working of realization device.
A kind of underwater non-maintaining camera system, including magnetic drive device above-mentioned 1 further include housing 2, camera and clear
Washing machine structure 3, the housing 2 is cylindrical casing 2 and is transparent material, while not influencing the transmission of magnetic force；The actuator 11,
The disk 12 and the camera are arranged inside the housing 2；The magnet ring 13 connect with the wiper mechanism 3 and covers
It is located at the outside of the housing 2, to drive the wiper mechanism 3 to operate；Actuator mounting base is additionally provided with inside the housing 2
111, the actuator mounting base 111 is fixedly connected with the housing 2, and the actuator is mounted on the actuator mounting base
On 111.
The magnetic drive device 1 of the utility model and underwater non-maintaining camera system, are filled by the magnetic drives
1 contactless transmission is set, the actuator 11 and the disk 12 are arranged in the inside of the housing 2, the magnet ring 13 is set
It sets in the outside of the housing 2, the preferable sealing in 2 inside of housing may be implemented, and 2 outside of housing is preferably cleaned and then protected
Card shooting image definition.
Further, the wiper mechanism 3 includes driven toroidal frame 31 and several cleaning hairbrush 32, the driven toroidal frame
31 are set in outside the housing 2, and described 32 one end of cleaning hairbrush is connect with the magnet ring 13,32 other end of cleaning hairbrush
It is connect with the driven toroidal frame 31.
Further, the first stop collar 41 and the second stop collar 42, first limit are also arranged with outside the housing 2
Ring 41 and second stop collar 42 are fixedly connected with the housing 2, and the magnet ring 13 is arranged with the wiper mechanism 3 described
Between first stop collar 41 and second stop collar 42, first stop collar 41 and second stop collar 42 are close to described
Magnet ring 13 and 3 side of wiper mechanism are provided with hemisphere jut 43, to reduce first stop collar 41 and second limit
Rigidity between position ring 42 and the magnet ring 13 and the wiper mechanism 3 rubs.
Further, 2 both ends of housing are additionally provided with first end cover 51 and second end cover 52, the first end cover 51 and
The second end cover 52 is fixedly connected with the housing 2；The camera is mounted on the first end cover 51 and the actuator
Between 11 mounting bases；The first end cover 51 is provided centrally with through-hole, the output shaft of the motor by the through-hole with it is described
First end cover 51 is rotatablely connected, and bearing is provided in the through-hole, and the output shaft is rotated by the bearing and the through-hole
Connection, the output shaft of the motor, the disk 12 and the first end cover 51 are coaxially disposed.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；The common skill of this field
Art personnel should be appreciated that it is still possible to modify the technical solutions described in the foregoing embodiments, or to its middle part
Technical characteristic is divided to be equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical
The spirit and scope of novel each embodiment technical solution.
Claims (10)
1. a kind of magnetic drive device, it is characterised in that: including actuator, disk and magnet ring, the actuator and the disk
Connection, to drive the disc rotation；The disk is located at the radially inner side of the magnet ring, and the disk radial outer end is provided with
Several first grooves, the magnet ring are provided with several second grooves, are equipped with phase in first groove and second groove
The magnet of anti-magnetic pole.
2. magnetic drive device according to claim 1, it is characterised in that: the actuator is motor, the motor
Output shaft is connect with the disk, to drive the disc rotation.
3. magnetic drive device according to claim 1 or 2, it is characterised in that: the magnet ring is by several arc magnet ring lists
Body composition, second groove are arranged on the arc magnet ring monomer.
4. a kind of underwater non-maintaining camera system, it is characterised in that: including the described in any item magnetic drives dresses of claim 1-3
It sets, further includes housing, camera and wiper mechanism；The actuator, the disk and the camera are arranged in the housing
It is internal；The magnet ring connect with the wiper mechanism and is set in the outside of the housing, to drive the wiper mechanism to transport
Turn.
5. underwater non-maintaining camera system according to claim 4, it is characterised in that: the housing is cylindrical casing.
6. underwater non-maintaining camera system according to claim 5, it is characterised in that: the wiper mechanism includes driven torus
Shape frame and several cleaning hairbrush, the driven toroidal frame are set in outside the housing, described cleaning hairbrush one end and the magnetic
Ring connection, the cleaning hairbrush other end are connect with the driven toroidal frame.
7. the underwater non-maintaining camera system according to claim 4 or 5 or 6, it is characterised in that: also covered outside the housing
Equipped with the first stop collar and the second stop collar, first stop collar and second stop collar are fixedly connected with the housing,
The magnet ring and the wiper mechanism are arranged between first stop collar and second stop collar.
8. underwater non-maintaining camera system according to claim 7, it is characterised in that: the casing interior is additionally provided with driving
Part mounting base, the actuator mounting base are fixedly connected with the housing, and the actuator is mounted on the actuator mounting base
On.
9. underwater non-maintaining camera system according to claim 8, it is characterised in that: the housing both ends are additionally provided with the
One end cap and second end cover, the first end cover and the second end cover are fixedly connected with the housing.
10. underwater non-maintaining camera system according to claim 9, it is characterised in that: the actuator is motor, described
First end cover is provided centrally with through-hole, and the output shaft of the motor is rotatablely connected by the through-hole and the first end cover, institute
State output shaft, the disk and the first end cover coaxial arrangement of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130521.7U CN209200907U (en) | 2019-01-24 | 2019-01-24 | Magnetic drive device and underwater non-maintaining camera system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130521.7U CN209200907U (en) | 2019-01-24 | 2019-01-24 | Magnetic drive device and underwater non-maintaining camera system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209200907U true CN209200907U (en) | 2019-08-02 |
Family
ID=67431664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920130521.7U Active CN209200907U (en) | 2019-01-24 | 2019-01-24 | Magnetic drive device and underwater non-maintaining camera system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209200907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560684A (en) * | 2019-01-24 | 2019-04-02 | 青岛博迈得海洋智能科技有限公司 | Magnetic drive device and underwater non-maintaining camera system |
-
2019
- 2019-01-24 CN CN201920130521.7U patent/CN209200907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560684A (en) * | 2019-01-24 | 2019-04-02 | 青岛博迈得海洋智能科技有限公司 | Magnetic drive device and underwater non-maintaining camera system |
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