CN212692871U

CN212692871U - Five-lens oblique photographic camera

Info

Publication number: CN212692871U
Application number: CN202021803437.6U
Authority: CN
Inventors: 杜贝贝; 李传谨; 张国峰; 秦佩阳
Original assignee: Shenhong Information Technology Co ltd
Current assignee: Shenhong Information Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-03-12
Anticipated expiration: 2030-08-25

Abstract

A five-lens oblique photographic camera comprises a central frame and a toggle assembly; a connecting rod is arranged on the peripheral surface of the central frame; an annular bracket is arranged outside the connecting rod; the annular bracket is provided with an installation cylinder; the mounting cylinder is provided with a placing piece; the placing piece is rotatably provided with a rotating piece; the rotating piece is provided with a camera body; the central frame is provided with a mounting groove, and a second tray is arranged in the mounting groove; the cavity is arranged inside the center frame, the poking assembly penetrates through the center frame and the cavity, the poking assembly is provided with a return spring, and the return spring is located in the cavity. The utility model discloses can adjust the angle of making a video recording of four camera bodies on the first tray at will according to photographic requirement, it is more nimble during the use, satisfy the photographic requirement of various angles of photography personnel.

Description

Five-lens oblique photographic camera

Technical Field

The utility model relates to a photographic technical field especially relates to a five camera lens oblique photography cameras.

Background

The oblique photography technology is a high and new technology developed in recent years in the international surveying and mapping field, which overturns the limitation that the original orthoimage can only be shot from a vertical angle, and multiple sensors are carried on the same flight platform to shoot scenes at different angles. Compared with an orthoimage, the oblique image enables a user to observe the ground object from multiple angles, so that the actual situation of the ground object is reflected more truly, and the defects based on the application of the orthoimage are greatly overcome. At present, the oblique photography structures in the market are different in types, three-lens oblique photography and two-lens oblique photography are adopted, the three-lens and two-lens oblique photography structures are smaller than a five-lens oblique photography structure and light in weight, but the number of flight operations is more than that required by only two and three lenses, errors are larger than that of the five-lens oblique photography structure, and two exposure operation methods are adopted for the two-lens oblique photography camera no matter the two-lens oblique photography camera is in swinging type shooting or selective type shooting.

The general shooting directions of the five-lens oblique camera are five directions, namely front, back, left, right and lower, so that the shooting range is wide, and the shooting precision is high. Five camera lenses of the five-lens tilt camera in the prior art are installed on a camera support, the camera support is installed on an unmanned aerial vehicle for shooting, the shooting direction of the camera lenses of the five-lens tilt camera in the prior art can not be adjusted, so that the shooting angle of a shooting person can only be determined according to the factory setting of the five-lens tilt camera, the flexibility is not high during use, and poor shooting experience is brought to the shooting person.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a five camera lenses oblique photography cameras places the piece and rotates the piece through the setting, can adjust the angle of making a video recording of four camera bodies on the first tray at will according to photographic requirement, and is more nimble during the use, satisfies the photographic requirement of various angles of photographic personnel.

(II) technical scheme

The utility model provides a five-lens oblique photography camera, which comprises a central frame, a placing piece, a rotating piece, a second tray and a camera body;

the central frame is a cylindrical support; four connecting rods are uniformly arranged on the central frame around the axis of the central frame; the connecting rod is provided with an annular bracket; four mounting cylinders are uniformly arranged on the annular bracket around the axis of the annular bracket; the placing part is arranged on the mounting cylinder and comprises a placing cylinder, a placing groove is formed in the placing cylinder, a plurality of limiting grooves are uniformly formed in the placing cylinder around the central axis of the placing cylinder, a threaded hole is formed in the wall of the placing cylinder, a locking part is rotatably arranged on the placing cylinder and is positioned in the threaded hole, and a limiting part for limiting is arranged at the end part of the placing cylinder;

the rotating piece is rotatably arranged in the placing groove and comprises a first tray, a supporting rod and a rotating ball, the first tray and the rotating ball are respectively arranged at two ends of the supporting rod, the rotating ball is rotatably connected with the placing cylinder, and the rotating ball is positioned in the placing groove; the second tray is arranged in the mounting groove, a tray groove is formed in the second tray, and a limiting ring is arranged at the bottom of the second tray; the camera bodies are provided with five, and the five camera bodies are respectively arranged in the tray grooves and the four first trays.

Preferably, the bottom of the placing cylinder is provided with a threaded column, and the threaded column is in threaded connection with the mounting cylinder.

Preferably, a cavity is arranged in the center frame, an elastic component used for limiting the position of the second tray is arranged on the center frame, and the elastic component penetrates through the cavity.

Preferably, the elastic assembly comprises a toggle assembly and a return spring, the return spring is arranged on the toggle assembly, and the return spring is positioned in the cavity.

Preferably, the toggle assembly comprises a first limiting block, a second limiting block, an annular limiting part and a sliding rod, the first limiting block, the second limiting block and the annular limiting part are sequentially arranged on the sliding rod, the sliding rod penetrates through the center frame and the cavity, the first limiting block is located on the inner side of the center frame, the second limiting block is located in the cavity, the annular limiting part is located in the mounting groove, the reset spring is arranged on the sliding rod, and the reset spring is located between the first limiting block and the second limiting block.

Preferably, the first limiting block and the second limiting block are both of a square block structure or a circular block structure, and the first limiting block is provided with an anti-slip sleeve which is a rubber sleeve.

Preferably, the annular limiting part is of a semicircular ring structure, and the inner diameter of the annular limiting part is smaller than the outer diameter of the limiting ring.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

when the utility model is used, the locking piece is rotated to support the rotating ball, so that the rotating ball can be installed on the unmanned aerial vehicle for shooting; when the photographers need to adjust the shooting angles of the four camera bodies on the first tray, the photographers can shoot at any angle by only screwing the locking piece to move the locking piece away from the rotary ball, so that the rotary ball can be rotated, the rotary ball drives the supporting rod to rotate, the supporting rod drives the first tray to rotate, the shooting angles of the four camera bodies on the first tray can be adjusted at will, and then the utility model is mounted on an unmanned aerial vehicle; and place the piece and install on an installation section of thick bamboo through the screw thread post, the second tray passes through elastic component to be installed in the mounting groove, convenient to detach and installation, the flexibility is high during the use, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a first viewing angle of a five-lens oblique photographing camera according to the present invention.

Fig. 2 is a schematic structural view of a second viewing angle of a five-lens oblique photographing camera according to the present invention.

Fig. 3 is a partial cross-sectional view of a five-lens oblique photography camera according to the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic structural view of the connection between the ring-shaped bracket and the center frame in the five-lens oblique photography camera according to the present invention.

Fig. 6 is a schematic structural view of a placement member in a five-lens oblique photography camera according to the present invention.

Fig. 7 is a schematic structural view of a first tray in a five-lens oblique photography camera according to the present invention.

Fig. 8 is a schematic structural view of a second tray in a five-lens oblique photography camera according to the present invention.

Fig. 9 is a schematic structural view of a shifting assembly in a five-lens oblique photography camera according to the present invention.

Reference numerals: 1. an annular support; 2. a center frame; 201. mounting grooves; 202. a cavity; 203. a battery; 3. a connecting rod; 4. mounting the cylinder; 5. placing the piece; 501. a threaded post; 502. placing the cylinder; 503. a limiting groove; 504. a placement groove; 505. a threaded hole; 506. a locking member; 6. a rotating member; 601. a first tray; 602. A support bar; 603. rotating the ball; 7. a second tray; 701. a tray slot; 702. a limiting ring; 8. the component is stirred; 801. a first stopper; 802. a second limiting block; 803. an annular limiting member; 804. a slide bar; 9. A return spring; 10. a camera body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-9, the present invention provides a five-lens oblique photography camera, which comprises a central frame 2, a placing member 5, a rotating member 6, a second tray 7 and a camera body 10;

the longitudinal two sides of the central frame 2 are respectively provided with a mounting groove 201 and a battery 203, and the central frame 2 is a cylindrical support; four connecting rods 3 are uniformly arranged on the central frame 2 around the axis of the central frame 2; the connecting rod 3 is provided with an annular bracket 1; four mounting cylinders 4 are uniformly arranged on the annular bracket 1 around the axis of the annular bracket 1; the placing part 5 is arranged on the mounting barrel 4, the placing part 5 comprises a placing barrel 502, a placing groove 504 is arranged on the placing barrel 502, a plurality of limiting grooves 503 are uniformly arranged on the placing barrel 502 around the central axis of the placing barrel 502, a threaded hole 505 is arranged on the barrel wall of the placing barrel 502, a locking part 506 is rotatably arranged on the placing barrel 502, the locking part 506 is positioned in the threaded hole 505, and a limiting part for limiting is arranged at the end part of the placing barrel 502;

the rotating member 6 is rotatably disposed in the placement groove 504, the rotating member 6 includes a first tray 601, a support rod 602 and a rotating ball 603, the first tray 601 and the rotating ball 603 are respectively disposed at two ends of the support rod 602, the rotating ball 603 is rotatably connected with the placement barrel 502, and the rotating ball 603 is disposed in the placement groove 504; the second tray 7 is arranged in the mounting groove 201, a tray groove 701 is arranged on the second tray 7, and a limiting ring 702 is arranged at the bottom of the second tray 7; the camera bodies 10 are provided with five, and the five camera bodies 10 are respectively disposed in the tray grooves 701 and the four first trays 601.

In an alternative embodiment, the bottom of the placing cylinder 502 is provided with a threaded column 501, the threaded column 501 is in threaded connection with the mounting cylinder 4, and the threaded column 501 is provided to facilitate the mounting of the placing cylinder on the mounting cylinder 4.

In an alternative embodiment, a cavity 202 is provided inside the center frame 2, and an elastic component for limiting the position of the second tray 7 is provided on the center frame 2, the elastic component penetrates through the cavity 202, and the elastic component can fix the second tray 7 in the mounting groove 201, thereby facilitating the mounting and dismounting of the second tray 7.

In an alternative embodiment, the resilient assembly comprises the toggle assembly 8 and the return spring 9, the return spring 9 being arranged on the toggle assembly 8, the return spring 9 being located in the cavity 202.

In an optional embodiment, the toggle assembly 8 includes a first stopper 801, a second stopper 802, an annular stopper 803, and a sliding rod 804, the first stopper 801, the second stopper 802, and the annular stopper 803 are sequentially disposed on the sliding rod 804, the sliding rod 804 penetrates through the center frame 2 and the cavity 202, the first stopper 801 is located inside the center frame 2, the second stopper 802 is located inside the cavity 202, the annular stopper 803 is located inside the mounting groove 201, the return spring 9 is disposed on the sliding rod 804, and the return spring 9 is located between the first stopper 801 and the second stopper 802.

In an alternative embodiment, the first limiting block 801 and the second limiting block 802 are both a square block structure or a circular block structure, and the first limiting block 801 is provided with an anti-slip sleeve, which is a rubber sleeve and is provided with an anti-slip sleeve, so that a photographer cannot slip when pulling the first limiting block 801.

In an alternative embodiment, the ring-shaped limiting member 803 is a semicircular ring structure, and the inner diameter of the ring-shaped limiting member 803 is smaller than the outer diameter of the limiting ring 702, so as to play a role of clamping the second tray 7 in the mounting groove 201.

When the utility model is used, the locking piece 506 is rotated to be propped against the rotating ball 603, so that the locking piece can be installed on the unmanned aerial vehicle for shooting; when the photographer needs to adjust the shooting angles of the four camera bodies 10 on the first tray 601, the photographer only needs to twist the locking member 506 to move the locking member 506 away from the rotary ball 603, so that the rotary ball 603 can be rotated, the rotary ball 603 drives the supporting rod 602 to rotate, the supporting rod 602 drives the first tray 601 to rotate, the shooting angles of the four camera bodies 10 on the first tray 601 can be adjusted at will, and then the utility model is mounted on an unmanned aerial vehicle, so that the photographer can shoot at any angle; and place a 5 and install on installation section of thick bamboo 4 through screw post 501, the second tray passes through elastic component to be installed in mounting groove 201, convenient to detach and installation, the flexibility is high during the use, and the practicality is strong.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A five-lens oblique photography camera is characterized by comprising a central frame (2), a placing piece (5), a rotating piece (6), a second tray (7) and a camera body (10);

the longitudinal two sides of the central frame (2) are respectively provided with a mounting groove (201) and a battery (203), and the central frame (2) is a cylindrical support; four connecting rods (3) are uniformly arranged on the central frame (2) around the axis of the central frame (2); the connecting rod (3) is provided with an annular bracket (1); four mounting cylinders (4) are uniformly arranged on the annular bracket (1) around the axis of the annular bracket (1); the placing part (5) is arranged on the mounting barrel (4), the placing part (5) comprises a placing barrel (502), a placing groove (504) is formed in the placing barrel (502), a plurality of limiting grooves (503) are uniformly formed in the placing barrel (502) around the central axis of the placing barrel (502), a threaded hole (505) is formed in the barrel wall of the placing barrel (502), a locking part (506) is rotatably arranged on the placing barrel (502), the locking part (506) is located in the threaded hole (505), and a limiting part for limiting is arranged at the end part of the placing barrel (502);

the rotating piece (6) is rotatably arranged in the placing groove (504), the rotating piece (6) comprises a first tray (601), a supporting rod (602) and a rotating ball (603), the first tray (601) and the rotating ball (603) are respectively arranged at two ends of the supporting rod (602), the rotating ball (603) is rotatably connected with the placing cylinder (502), and the rotating ball (603) is positioned in the placing groove (504); the second tray (7) is arranged in the mounting groove (201), a tray groove (701) is formed in the second tray (7), and a limiting ring (702) is arranged at the bottom of the second tray (7); the camera bodies (10) are provided with five, and the five camera bodies (10) are respectively arranged in the tray groove (701) and the four first trays (601).

2. A five-lens oblique photography camera according to claim 1, characterized in that the bottom of the placing cylinder (502) is provided with a threaded post (501), and the threaded post (501) is in threaded connection with the mounting cylinder (4).

3. A five-lens oblique photography camera according to claim 1, characterized in that a cavity (202) is provided inside the center frame (2), and an elastic member for defining the position of the second tray (7) is provided on the center frame (2), the elastic member penetrating the cavity (202).

4. A five-lens oblique photography camera according to claim 3, characterized in that the elastic assembly comprises a toggle assembly (8) and a return spring (9), the return spring (9) is arranged on the toggle assembly (8), and the return spring (9) is located in the cavity (202).

5. The camera according to claim 4, wherein the toggle assembly (8) comprises a first stopper (801), a second stopper (802), an annular stopper (803) and a sliding rod (804), the first stopper (801), the second stopper (802) and the annular stopper (803) are sequentially disposed on the sliding rod (804), the sliding rod (804) penetrates through the center frame (2) and the cavity (202), the first stopper (801) is disposed inside the center frame (2), the second stopper (802) is disposed inside the cavity (202), the annular stopper (803) is disposed inside the mounting groove (201), the reset spring (9) is disposed on the sliding rod (804), and the reset spring (9) is disposed between the first stopper (801) and the second stopper (802).

6. The camera according to claim 5, wherein the first stopper (801) and the second stopper (802) are both square block structures or circular block structures, and the first stopper (801) is provided with an anti-slip sleeve, which is a rubber sleeve.

7. The camera according to claim 5, wherein the ring-shaped position-limiting member (803) is a semi-circular ring structure, and the inner diameter of the ring-shaped position-limiting member (803) is smaller than the outer diameter of the position-limiting ring (702).