CN212125552U

CN212125552U - A camera lens module for unmanned aerial vehicle takes photo by plane

Info

Publication number: CN212125552U
Application number: CN202020058855.0U
Authority: CN
Inventors: 唐勇
Original assignee: Nanjing Yingmou Intelligent Technology Co ltd
Current assignee: Nanjing Yingmou Intelligent Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-12-11
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a lens module for unmanned aerial vehicle aerial photography, which relates to the technical field of lens module application, and comprises a fixed seat, a first lens and a second lens which are symmetrically connected below the fixed seat through a connecting component, the fixed seat is fixed at the bottom of an unmanned aerial vehicle equipment cabin through a fastening bolt, the bottom of the unmanned aerial vehicle equipment cabin is provided with a fixing hole for connecting the fastening bolt, the fixed seat fixes the connecting component, the first lens and the second lens are symmetrically arranged at the left end and the right end of the connecting component, the connecting component comprises a first baffle plate and a second baffle plate which are symmetrically arranged front and back, the first baffle plate and the second baffle plate are both vertically fixed at the bottom of a mounting plate, two rotating shafts are rotatably connected between the first baffle plate and the second baffle plate through bearing bushes, fixed plates and gears are both fixedly connected on the two bearing bushes, the first lens and the second lens are respectively connected, the lens module is simple and flexible, and the shooting angle is convenient to adjust.

Description

A camera lens module for unmanned aerial vehicle takes photo by plane

Technical Field

The utility model relates to a camera lens module application technology field, concretely relates to a camera lens module for unmanned aerial vehicle takes photo by plane.

Background

Unmanned aerial vehicle takes photo by plane uses unmanned aerial vehicle as the carrier, installs camera lens module on unmanned aerial vehicle, flies through radio remote control unmanned aerial vehicle, shoots the photo or the image of different positions, and unmanned aerial vehicle simple structure, use cost are low, not only can accomplish the task that someone piloted the aircraft and carry out, more are applicable to the task that someone aircraft should not carry out, and emergency, the early warning has very big effect in emergency.

But current unmanned aerial vehicle camera lens module still has certain defect when using, and there is the trouble problem of installation dismantlement in current unmanned aerial vehicle camera lens module, and current unmanned aerial vehicle camera lens module generally is single camera lens moreover, and the shooting angle is little, and it is comprehensive inadequately to shoot the picture. Therefore, it is necessary to provide a lens module for unmanned aerial vehicle aerial photography for overcoming the defects in the prior art.

Disclosure of Invention

In order to overcome not enough among the prior art, the utility model discloses a camera lens module for unmanned aerial vehicle takes photo by plane, its simple flexibility, the shooting angle is big.

In order to realize the above-mentioned purpose, the utility model discloses a camera lens module for unmanned aerial vehicle takes photo by plane, including the fixing base, through first camera lens and the second camera lens of coupling assembling symmetric connection fixing base below, the fixing base passes through fastening bolt to be fixed in the bottom in unmanned aerial vehicle equipment cabin.

Coupling assembling fixes in the fixing base below through the mounting panel that the top set up, coupling assembling is including being first baffle and the second baffle that the front and back symmetry set up, and the equal vertical fixation of first baffle and second baffle is in the bottom of mounting panel, rotate through the axle bush between first baffle and the second baffle and connect two pivots, be parallel arrangement between the two pivots, and equal fixedly connected with fixed plate and gear on the two axle bushes, first camera lens and second camera lens are connected respectively through the rocking arm to two fixed plates, two epaxial gear intermeshing that rotates.

Preferably, the fixing base is circular structure, is the loop configuration on the fixing base and runs through and sets up a plurality of screws that connect fastening bolt soon through the screw thread, and the bar draw-in groove is seted up perpendicularly downwards at both ends about the fixing base, the protruding limiting plate of establishing in draw-in groove block unmanned aerial vehicle equipment cabin bottom.

Preferably, the axle bush is rubber material, and the axle bush is the loop configuration, and the tip of the inner wall block pivot of axle bush.

Preferably, the bottom end of the rotating arm is fixedly connected with a fixing cover in an annular structure through a bolt, the inner side wall of the fixing cover is provided with threads, the outer side wall of the top end of each of the first lens and the second lens is provided with a thread groove matched with the threads, and the first lens and the second lens are respectively screwed with the two fixing covers through the thread grooves.

Preferably, the fixed line hole that is circular structure of opening of covering, the lateral wall of the inside block power connection of line hole, the power input port of first camera lens or second camera lens is connected to the one end of power connection, and unmanned aerial vehicle's power module is connected through the wire to the other end.

The utility model discloses following beneficial effect has:

through setting up coupling assembling, two gears that first camera lens and second camera lens are connected respectively in the meshing installation on the coupling assembling to the user can rotate the position of adjusting first camera lens or second camera lens, can drive another camera lens and rotate the same angle with it, guaranteed that first camera lens and second camera lens remain the position of symmetry throughout when adjusting, can the symmetry shoot the scenery, first camera lens and second camera lens connect the fixed lid soon through the screw thread simultaneously, easy to assemble dismantles.

Drawings

The invention will be further described and illustrated with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a lens module for aerial photography by an unmanned aerial vehicle.

Fig. 2 is a schematic view of a connecting assembly structure of the lens module for aerial photography of the unmanned aerial vehicle in fig. 1.

Fig. 3 is a gear engagement configuration of the coupling assembly of fig. 2.

Fig. 4 is a schematic view of a split structure of a first lens and a fixed cover of the lens module for aerial photography of the unmanned aerial vehicle in fig. 1.

Reference numerals: 1. a fixed seat; 2. a connecting assembly; 21. a first baffle plate; 22. a second baffle; 23. bearing bushes; 24. a rotating shaft; 25. a fixing plate; 26. a gear; 3. a first lens; 4. a second lens; 5. fastening a bolt; 6. a card slot; 7. mounting a plate; 8. a rotating arm; 9. a fixed cover; 10. and a power supply connector.

Detailed Description

The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.

Examples

As shown in fig. 1, a camera lens module for unmanned aerial vehicle takes photo by plane, including fixing base 1, first camera lens 3 and second camera lens 4 through 2 symmetric connection fixing base below of coupling assembling, fixing base 1 passes through fastening bolt 5 to be fixed in the bottom in unmanned aerial vehicle equipment cabin, the bottom in unmanned aerial vehicle equipment cabin sets up the fixed orifices that is used for connecting fastening bolt 5, fixing base 1 is fixed with coupling assembling 2, 2 left and right ends symmetries of coupling assembling set up first camera lens 3 and second camera lens 4, and can rotate the position of adjusting first camera lens 3 and second camera lens 4, change and shoot the angle.

As shown in fig. 2 and fig. 3, the connecting assembly 2 is fixed below the fixing base 1 through a mounting plate 7 disposed at the top, the connecting assembly 2 includes a first baffle 21 and a second baffle 22 disposed symmetrically in front and back directions, and both the first baffle 21 and the second baffle 22 are vertically fixed at the bottom of the mounting plate 7, the first baffle 21 and the second baffle 22 are rotatably connected with two rotating shafts 24 through a bush 23, the two rotating shafts 24 are disposed in parallel, and both the two bushes 23 are fixedly connected with a fixing plate 25 and a gear 26, the two fixing plates 25 are respectively connected with the first lens 3 and the second lens 4 through a rotating arm 8, the gears 26 on the two rotating shafts 24 are engaged with each other, and when the first lens 3 or the second lens 4 is rotated, the rotating arm 8 connected with the lens drives the fixing plate 25 to rotate, the fixing plate 25 drives the rotating shaft 24 to rotate, the rotating shaft 24 drives the gear 26 to rotate, the gear 26 drives another gear 26 engaged with the gear 26, the other gear 26 drives the other lens to rotate, and the two gears 26 have the same size and specification, so that the two lenses can be ensured to rotate at the same angle, and the two lenses are always kept symmetrical.

As the utility model discloses a technical optimization scheme, fixing base 1 is circular structure, is the loop configuration on fixing base 1 and runs through and set up a plurality of screws that connect fastening bolt 5 soon through the screw thread, and bar draw-in groove 6 is seted up perpendicularly downwards at both ends about fixing base 1, the protruding limiting plate of establishing in draw-in groove 6 block unmanned aerial vehicle equipment cabin bottom.

Through adopting above-mentioned technical scheme to can utilize limiting plate block draw-in groove 6 to guarantee that firm in connection is stable between fixing base 1 and the equipment compartment, prevent the skew about fixing base 1, improve the stability of shooing.

As a technical optimization scheme of the utility model, axle bush 23 is the rubber material, and axle bush 23 is the loop configuration, and the tip of the inner wall block pivot 24 of axle bush 23 to have great coefficient of friction between axle bush 23 and the pivot 24.

By adopting the technical scheme, the position of the lens can be rotationally adjusted when the rotating shaft 24 is subjected to external force, and the position can be kept fixed when the rotating shaft is not subjected to the external force.

As shown in fig. 4, as a technical optimization scheme of the utility model, the bottom of rocking arm 8 is the fixed lid 9 of loop configuration through bolt fixed connection, and the inside wall of fixed lid 9 sets up the screw thread, and first camera lens 3 and second camera lens 4 top lateral wall all set up the thread groove with screw thread looks adaptation, and first camera lens 3 and second camera lens 4 connect two fixed lids 9 through the thread groove is revolved respectively.

Through adopting above-mentioned technical scheme to can connect fixed first camera lens 3 and second camera lens 4 soon through the screw thread, the practicality and the flexibility of lens module are improved to the dismantlement of easy to assemble.

As shown in fig. 4, as the utility model discloses a technical optimization scheme, the fixed lid 9 is gone up and is opened out the line hole that is circular structure, the lateral wall of the inside block power connection in line hole, the power input port of first camera lens 3 or second camera lens 4 is connected to the one end of power connection, and unmanned aerial vehicle's power module is connected through the wire to the other end.

Through adopting above-mentioned technical scheme to can utilize power connection to transmit power module's electric energy for two camera lenses, guarantee that two camera lenses can have sufficient electric energy and normally work.

The working principle of the utility model is that the bottom of the unmanned aerial vehicle equipment cabin is provided with a fixing hole for connecting a fastening bolt 5 and a limiting plate of a clamping groove 6, a fixing seat 1 is screwed and connected with the fixing hole through the fastening bolt 5 and is arranged at the bottom of the unmanned aerial vehicle, meanwhile, the clamping groove 6 is clamped and the limiting plate ensures the accuracy of the position, a first lens 3 and a second lens 4 are screwed and connected with a fixing cover 9 through screw threads, the first lens 3 and the second lens 4 are both connected with a power supply module through a power supply connector, when the first lens 3 or the second lens 4 is rotated, a rotating arm 8 connected with the lens drives a fixing plate 25 to rotate, the fixing plate 25 drives a rotating shaft 24 to rotate, the rotating shaft 24 drives a gear 26 to rotate, the gear 26 drives another gear 26 meshed with the gear 26 to rotate, the other gear 26 drives another lens to rotate, because the two gears 26 have the same size and specification, so that the two lenses are always symmetrical.

The above detailed description merely describes the preferred embodiments of the present invention and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention provides the text description and drawings to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the present invention is determined by the claims.

Claims

1. The utility model provides a lens module for unmanned aerial vehicle takes photo by plane which characterized in that: the unmanned aerial vehicle equipment cabin comprises a fixed seat, a first lens and a second lens, wherein the first lens and the second lens are symmetrically connected below the fixed seat through a connecting assembly;

coupling assembling fixes in the fixing base below through the mounting panel that the top set up, coupling assembling is including being first baffle and the second baffle that the longitudinal symmetry set up, just first baffle and the equal vertical fixation of second baffle are in the bottom of mounting panel, rotate through the axle bush between first baffle and the second baffle and be connected two pivots, two be parallel arrangement between the pivot, and two equal fixedly connected with fixed plate and gear on the axle bush, two first camera lens and second camera lens, two are connected respectively through the rocking arm to the fixed plate the epaxial gear intermeshing of pivot.

2. The lens module of claim 1, wherein the lens module comprises: the fixing base is circular structure, it runs through a plurality of screws of seting up a plurality of fastening bolt of connecing soon through the screw to be the loop configuration on the fixing base, strip draw-in groove is seted up perpendicularly downwards at both ends about the fixing base, the protruding limiting plate of establishing of draw-in groove block unmanned aerial vehicle equipment cabin bottom.

3. The lens module of claim 1, wherein the lens module comprises: the bearing bush is made of rubber, the bearing bush is of an annular structure, and the inner wall of the bearing bush is clamped with the end part of the rotating shaft.

4. The lens module of claim 1, wherein the lens module comprises: the bottom of rocking arm is the fixed lid of loop configuration through bolt fixed connection, the fixed lid inside wall sets up the screw thread, first camera lens and second camera lens top lateral wall all set up with the thread groove of screw thread looks adaptation, first camera lens and second camera lens connect two fixed lids through the thread groove respectively soon.

5. The lens module of claim 4, wherein the lens module comprises: the fixed line hole that is circular structure that opens out of covering, the inside block power connection's of line hole lateral wall, the power input port of first camera lens or second camera lens is connected to power connection's one end, and unmanned aerial vehicle's power module is connected through the wire to the other end.