CN219790551U - Light waterproof photoelectric nacelle structure - Google Patents
Light waterproof photoelectric nacelle structure Download PDFInfo
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- CN219790551U CN219790551U CN202320801496.7U CN202320801496U CN219790551U CN 219790551 U CN219790551 U CN 219790551U CN 202320801496 U CN202320801496 U CN 202320801496U CN 219790551 U CN219790551 U CN 219790551U
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- lens
- cabin
- pod
- housing
- electronic
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- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 230000005693 optoelectronics Effects 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 abstract description 2
- 108010066114 cabin-2 Proteins 0.000 description 17
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000227287 Elliottia pyroliflora Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Lens Barrels (AREA)
Abstract
The utility model is applicable to the electro-optic pod technology, and provides a light waterproof electro-optic pod structure, which comprises: a housing; the electronic cabin is movably assembled in the shell; a lens module connected to the electronic module; wherein, the lens cabin is movably assembled on a transmission mechanism arranged in the electronic cabin; the lens cabin comprises a lens cabin body, a lens assembly assembled on the lens cabin body and a radial transmission device rotationally connected with the lens assembly. The electronic cabin movably assembled on the shell and the lens cabin movably assembled on the electronic cabin realize quick disassembly and combination of the electronic cabin and the lens cabin; the horizontal adjusting structure and the radial adjusting structure are effectively decomposed, so that related components can be conveniently and timely repaired and maintained, and the maintenance efficiency of equipment is improved.
Description
Technical Field
The utility model belongs to the technical field of optoelectronic pods, and particularly relates to a light waterproof optoelectronic pod structure.
Background
The photoelectric pod is core equipment for unmanned aerial vehicle reconnaissance, and in recent years, along with continuous breakthrough of related technologies, rapid development of unmanned aerial vehicle markets and rapid improvement of cognition and demands of users on photoelectric systems, a helicopter photoelectric pod system gradually develops to a miniaturized, light-weight, high-precision and high-performance comprehensive photoelectric system.
The photoelectric pod is in a hoisting state for a long time, equipment faults are easy to occur in an air high-speed moving state, the existing photoelectric pod adopts an integral layout structure, a horizontal adjusting structure and a radial adjusting structure adopt a linkage design, and when equipment maintenance is carried out, the photoelectric pod needs to be disassembled one by one, so that the maintenance convenience is poor, and the maintenance is not facilitated.
Disclosure of Invention
The utility model provides a light waterproof photoelectric pod structure, which aims to solve the problem that the existing photoelectric pod is inconvenient to disassemble, so that overhaul and maintenance are inconvenient.
The utility model is realized in that a lightweight waterproof optoelectronic pod structure comprises:
a housing;
the electronic cabin is movably assembled at the top of the shell;
a lens module connected to the electronic module;
wherein, the lens cabin is movably assembled on a transmission mechanism arranged in the electronic cabin; the lens cabin comprises a lens cabin body, a lens assembly assembled on the lens cabin body and a radial transmission device rotationally connected with the lens assembly.
Preferably, the transmission mechanism comprises a transmission main shaft, a transmission gear, a rotary table and a quick-release shell fixedly connected with the rotary table, wherein a clamping groove is formed in the outer wall of the quick-release shell, the clamping groove is matched with a buckle arranged on the inner wall of the shell, and the top of the shell is clamped with the lens cabin body in the quick-release shell.
Preferably, a synchronous belt transmission device is arranged in the electronic cabin, and the synchronous belt transmission device comprises:
a stepping motor;
a driving gear arranged on the rotating shaft of the stepping motor;
the driving gear is connected with a transmission gear arranged at the top end of the transmission main shaft through a transmission belt.
Preferably, a clamping groove is formed in the bottom of the electronic cabin, the clamping groove is matched with a buckle arranged at the top of the shell, and the top of the shell is clamped at the bottom of the electronic cabin.
Preferably, the radial transmission comprises:
a radial stepper motor;
a rotation shaft assembled to the housing;
the output gear is arranged on the output shaft of the radial stepping motor;
an adjusting gear rotatably connected to the output gear;
the adjusting gear is connected to the rotating shaft, and the output gear moves circumferentially around the outer edge of the adjusting gear under the action of the radial stepping motor, so that the lens cabin body is driven to move circumferentially around the quick-release shell.
Preferably, the rotating shaft passes through a shaft hole arranged on the lens cabin body and is assembled on the lens cabin;
preferably, a copper sleeve is arranged on the outer side of the rotating shaft, and a shaft hole arranged on the lens cabin body is in interference fit with the outer edge of the copper sleeve;
preferably, the lens cabin body comprises a lens cabin A and a lens cabin B, and the lens cabin A and the lens cabin B are connected through a buckle;
preferably, a sealing rubber ring is arranged at the contact connection part of the lens A cabin and the lens B cabin.
Preferably, a bump is arranged on one side of the adjusting gear, which is close to the lens A cabin, and the bump is matched with a groove arranged on the inner wall of the lens A cabin.
Preferably, the lens a cabin is provided with a circular opening adapted to the lens assembly.
Compared with the prior art, the embodiment of the utility model has the following main beneficial effects:
1. according to the light waterproof photoelectric pod structure provided by the utility model, the electronic cabin movably assembled on the shell and the lens cabin movably assembled on the electronic cabin realize rapid disassembly and assembly of the electronic cabin and the lens cabin through the buckle structure; and the overhaul and maintenance of related parts are convenient.
2. The light waterproof photoelectric pod structure provided by the utility model effectively realizes the decomposition of the horizontal adjusting structure and the radial adjusting structure by separating the electronic cabin from the lens cabin, is convenient for timely repairing and maintaining related parts, and improves the maintenance efficiency of equipment.
3. The light waterproof photoelectric pod structure provided by the utility model reduces the operation steps in the disassembly process, and effectively avoids equipment faults and influences caused by incorrect assembly in the equipment maintenance process.
Drawings
Fig. 1 is a schematic structural view of a lightweight waterproof optoelectronic pod structure provided by the present utility model.
Fig. 2 is a schematic view of a lens module and a transmission mechanism of a light waterproof optoelectronic pod structure provided by the utility model.
Fig. 3 is a schematic diagram of a transmission mechanism of a light waterproof photoelectric pod structure.
Fig. 4 is a schematic view of a lens module structure of a lightweight waterproof optoelectronic pod according to the present utility model.
Fig. 5 is a schematic view of the internal structure of a lens cabin of a lightweight waterproof optoelectronic pod structure provided by the utility model.
Fig. 6 is a schematic view of the housing structure of a lightweight waterproof optoelectronic pod according to the present utility model.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The embodiment of the utility model provides a light waterproof photoelectric pod structure, as shown in fig. 1-6, which comprises:
a housing 8;
the electronic cabin 2 is movably assembled at the top of the shell 8;
a lens housing 7 connected to the electronic compartment 2;
wherein, the lens cabin 7 is movably assembled on a transmission mechanism 3 arranged in the electronic cabin 2; the lens cabin 7 comprises a lens cabin body, a lens assembly 6 assembled on the lens cabin body and a radial transmission device 5 rotationally connected with the lens assembly 6; the electronic cabin 2 movably assembled on the shell 8 and the lens cabin 7 movably assembled on the electronic cabin 2 realize the rapid disassembly and combination of the electronic cabin 2 and the lens cabin 7 through a buckle structure; the overhaul and maintenance of related parts are convenient;
in this embodiment, a synchronous belt transmission device 4 is disposed in the electronic cabin 2, a transmission mechanism 3 connected with the synchronous belt transmission device 4 through a transmission belt rotates horizontally, so as to realize the purpose of horizontally driving a lens cabin 7 movably assembled on the transmission mechanism 3, a radial transmission device 5 disposed in the lens cabin 7 drives a lens assembly 6 to deflect radially, and the purpose of omni-directional rotation of the lens assembly 6 is realized by combining with the transmission mechanism 3,
in this embodiment, the transmission mechanism 3 includes a transmission main shaft 31, a transmission gear 32, a turntable 33, and a quick-release housing 34, where the quick-release housing 34 is formed by an arc-shaped slot plate with a boat-shaped structure, a clamping slot is provided at the bottom of the electronic cabin 2, the clamping slot is adapted to a buckle provided at the top of the housing 8, and the lens cabin is clamped inside the quick-release housing 34; when the electronic cabin is required to be disassembled, the shell 8 can be disassembled from the outer side of the electronic cabin 2 by unlocking the shell 8 and the electronic cabin 2, after the shell 8 is disassembled, the lens cabin 7 is disassembled from the inside of the quick-release shell 34 again, and the separation of the electronic cabin 2 and the lens cabin 7 in the light waterproof photoelectric pod structure is completed, so that the decomposition of the horizontal adjusting structure and the radial adjusting structure is effectively realized, the related components can be conveniently and timely maintained, the maintenance efficiency of equipment is improved, the operation steps in the disassembly process are reduced, and meanwhile, the equipment faults and influences caused by the error assembly in the equipment maintenance process are effectively avoided;
in a further preferred embodiment of the present utility model, the timing belt transmission 4 includes:
a stepping motor;
a driving gear arranged on the rotating shaft of the stepping motor;
the driving gear is connected with a transmission gear arranged at the top end of the transmission main shaft through a transmission belt;
in this embodiment, the stepper motor is the prior art, the stepper motor is provided with a signal source interface 42, the signal source interface 42 receives an external pulse signal and controls the stepper motor to rotate, the synchronous belt transmission device 4 drives the transmission mechanism 3 to horizontally rotate, and the horizontal rotation transmission mechanism 3 drives the lens cabin 7 to rotate around the transmission main shaft 31, so that power support is effectively provided for the horizontal rotation of the lens cabin 7;
as a preferred implementation of this embodiment, the lens assembly 6 is connected to a radial actuator 5, and the radial actuator 5 includes:
a radial stepping motor 51;
a rotation shaft 54 fitted to the housing 8;
an output gear 52 provided on an output shaft of the radial stepping motor 51;
an adjusting gear 53 rotatably connected to the output gear 52;
the adjusting gear 53 is connected to the rotating shaft 54, the output gear 52 rotates around the adjusting gear 53 under the action of the radial stepping motor 51, so as to drive the lens cabin body to do circular motion around the quick-release housing 34, the radial stepping motor 51 and the lens assembly 6 are both arranged inside the lens cabin body, and the lens cabin movably assembled in the middle of the quick-release housing 34 can do circular motion around the outer edge of the adjusting gear 53 under the deflection force generated by the radial transmission device 5;
in this embodiment, the radial stepping motor 51 adopts the prior art, the rotation shaft 54 is assembled on the quick-release housing 34 through a shaft hole provided on the lens cabin, a copper sleeve is provided on the outer side of the rotation shaft 54, and the copper sleeve is in contact connection with the rotation shaft 54, so that grease can be filled between the copper sleeve and the rotation shaft to improve the lubricity between the copper sleeve and the rotation shaft; the shaft hole arranged on the lens cabin body is in interference fit with the outer edge of the copper bush, the rotary shaft 54 is fixedly connected with the quick-release shell 34 through a flange plate, the rotary shaft 54 cannot rotate, the adjusting gear 53 can become a fixed fulcrum due to the fixing effect of the rotary shaft 54, when the radial stepping motor 51 drives the output gear 52 to rotate, the rotary shaft 54 and the adjusting gear 53 form the fixed fulcrum, the output gear 52 can perform circular motion around the outer edge of the adjusting gear 53, the lens cabin body is connected with the rotary shaft 54 through a bearing, and the radial stepping motor 51 fixed on the lens cabin body drives the lens cabin body to deflect around the rotary shaft 54, so that the lens assembly 6 fixed inside the lens cabin body is driven to deflect radially; the radial stepping motor 51 is connected with the signal source interface 42 through a circuit and receives external pulse signals to complete radial rotation adjustment;
as a preferred embodiment in this embodiment, the quick-release housing 34 includes a half-housing adapted to the lens cabin, and a first clamping plate 341 and a second clamping plate 342 separately provided on two sides of the half-housing, the rotation shaft 54 is fixedly connected to the first clamping plate 341 through a flange, a rotation shaft is provided on a side of the lens cabin away from the first clamping plate 341, and the rotation shaft is inserted into a limiting hole provided on the second clamping plate 342;
in this embodiment, since the lens cabin is connected to the rotation shaft 54 by the copper sleeve in an interference fit manner, when the lens cabin deflects around the rotation shaft 54, the rotation shaft rotates synchronously in the limiting hole provided on the second clamping plate 342, which is not limited;
the shell 8 is provided with a plurality of groups of limiting upright posts 81, the limiting upright posts 81 are inserted into screw holes arranged on one side, away from the electronic cabin 2, of the first clamping plate 341 and the second clamping plate 342, and when the top of the shell 8 is clamped at the bottom of the electronic cabin 2, the limiting upright posts 81 are synchronously inserted into screw holes arranged on one side, away from the electronic cabin 2, of the first clamping plate 341 and the second clamping plate 342; the clamping connection mode of the shell 8 and the electronic cabin 2 adopts the prior art means;
as a preferred implementation manner in this embodiment, as shown in fig. 1, the lens cabin body includes a lens a cabin 11 and a lens B cabin 10, the lens a cabin 11 and the lens B cabin 10 are semi-circular ring shells, the lens a cabin 11 and the lens B cabin 10 adopt a fastening connection manner, a sealing rubber ring 9 is arranged at a contact connection position of the lens a cabin 11 and the lens B cabin 10, and the sealing rubber ring 9 improves the tightness between the lens a cabin 11 and the lens B cabin 10;
in this embodiment, the lens a cabin 11 and the lens B cabin 10 are connected by a buckle, so that the lens cabin body is convenient to disassemble quickly, the radial transmission device 5 and the lens assembly 6 in the lens cabin body are maintained, the disassembly and assembly efficiency of the device is further improved, the convenience of maintenance of the device is improved, and the sealing rubber ring 9 optimizes the sealing effect of the lens cabin body;
in a further preferred embodiment of the present utility model, the lens a compartment 11 is provided with a circular opening adapted to the lens assembly 6, and the lens assembly 6 detects the outside through the circular opening on the lens a compartment 11;
the specific embodiment of the utility model is as follows: when the disassembly and maintenance are needed, firstly, the clamping connection between the shell 8 and the electronic cabin 2 is released, when the shell 8 is pulled away from the electronic cabin 2, the limiting upright posts 81 synchronously leave screw holes arranged on one surface of the first clamping plate 341 and the second clamping plate 342, which is far away from the electronic cabin 2, then, screws on the flange plates arranged on the outer sides of the first clamping plate 341 and the rotating shaft 54 are disassembled, so that the rotating shaft 54 is separated from the fixed connection of the first clamping plate 341, and then, the second clamping plate 342 is pulled outwards, so that the rotating shaft of the lens cabin body leaves the limiting hole of the second clamping plate 342; the lens cabin body is separated from the middle of the first clamping plate 341 and the second clamping plate 342, finally, the lens cabin A11 and the lens cabin B10 are opened for buckling connection, the whole disassembling action of the equipment is completed, and the assembly can be reversely operated;
it should be noted that, for simplicity of description, the foregoing embodiments are all illustrated as a series of acts, but it should be understood by those skilled in the art that the present utility model is not limited by the order of acts, as some steps may be performed in other order or concurrently in accordance with the present utility model. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present utility model.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.
Claims (10)
1. A lightweight waterproof optoelectronic pod comprising:
a housing;
the electronic cabin is movably assembled at the top of the shell;
a lens module connected to the electronic module;
wherein, the lens cabin is movably assembled on a transmission mechanism arranged in the electronic cabin; the lens cabin comprises a lens cabin body, a lens assembly assembled on the lens cabin body and a radial transmission device rotationally connected with the lens assembly.
2. The light waterproof optoelectronic pod of claim 1 wherein the drive mechanism comprises a drive spindle, a drive gear, a turntable, and a quick release housing fixedly connected to the turntable, the lens pod being snap-fitted within the quick release housing.
3. A lightweight waterproof optoelectronic pod as set forth in claim 2 wherein a timing belt drive is disposed within the electronics pod, the timing belt drive comprising:
a stepping motor;
a driving gear arranged on the rotating shaft of the stepping motor;
the driving gear is connected with a transmission gear arranged at the top end of the transmission main shaft through a transmission belt.
4. A lightweight waterproof optoelectronic pod as claimed in claim 3 wherein the bottom of the electronics pod is provided with a slot that mates with a catch provided on the top of the housing.
5. A lightweight waterproof optoelectronic pod as set forth in claim 4 wherein said radial actuator includes:
a radial stepper motor;
a rotation shaft assembled to the housing;
the output gear is arranged on the output shaft of the radial stepping motor;
an adjusting gear rotatably connected to the output gear;
the adjusting gear is connected to the rotating shaft, and the output gear moves circumferentially around the outer edge of the adjusting gear under the action of the radial stepping motor, so that the lens cabin body is driven to move circumferentially around the quick-release shell.
6. A lightweight waterproof optoelectronic pod as set forth in claim 5 wherein the rotating shaft is mounted to the lens housing through an axial bore provided in the lens housing.
7. The light waterproof photoelectric pod structure of claim 6, wherein a copper sleeve is arranged on the outer side of the rotating shaft, and a shaft hole formed in the lens pod body is in interference fit with the outer edge of the copper sleeve.
8. The lightweight waterproof optoelectronic pod of claim 7 wherein the lens pod comprises a lens a and a lens B coupled by a snap fit connection.
9. A lightweight waterproof optoelectronic pod as set forth in claim 8 wherein a sealing gasket is provided at the contact junction of the lens a and lens B.
10. A lightweight waterproof optoelectronic pod as set forth in claim 9 wherein the lens a housing has a circular opening adapted to the lens assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801496.7U CN219790551U (en) | 2023-04-12 | 2023-04-12 | Light waterproof photoelectric nacelle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801496.7U CN219790551U (en) | 2023-04-12 | 2023-04-12 | Light waterproof photoelectric nacelle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219790551U true CN219790551U (en) | 2023-10-03 |
Family
ID=88153648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320801496.7U Active CN219790551U (en) | 2023-04-12 | 2023-04-12 | Light waterproof photoelectric nacelle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219790551U (en) |
-
2023
- 2023-04-12 CN CN202320801496.7U patent/CN219790551U/en active Active
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| GR01 | Patent grant |