KR101569182B1

KR101569182B1 - Photographing apparatus

Info

Publication number: KR101569182B1
Application number: KR1020150053659A
Authority: KR
Inventors: 이동호
Original assignee: 주식회사 날다팩토리; 이동호
Priority date: 2015-04-16
Filing date: 2015-04-16
Publication date: 2015-11-13

Abstract

The present invention relates to a photographing apparatus moving a camera which includes a camera support unit which supports the camera, a plurality of tilting parts which are combined with the camera support unit to be tilted with an interval, a plurality of line supporters which are arranged around one or more pairs of tilting parts, a plurality of first lines which suspend and support each tiling part on each line supporter, a plurality of second lines which suspend and support each line supporter, and a plurality of wining parts which wind and unwind the second lines.

Description

[0001] PHOTOGRAPHING APPARATUS [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a camera movement photographing apparatus, and more particularly, to a camera movement photographing apparatus that can photograph a camera while moving the camera in various directions using lines.

Recently, with the development of the media industry, demands for new and creative images are increasing.

Particularly, in order to obtain a dynamic and stereoscopic image in a conventional static image, various shooting attempts have been made.

As a prior art of a photographing apparatus for photographing such a dynamic image, a camera movement photographing apparatus is disclosed in Korean Patent Laid-Open Publication No. 10-2014-0071073.

As described in the prior art, a conventional camera movement photographing apparatus includes a rail for guiding a camera for photographing an image to move left and right without a fluid, a support for holding the rail in a horizontal state stably, And a camera mounting portion for mounting the camera so that an image can be taken while moving in the left and right direction along the rail.

However, such a conventional camera movement photographing apparatus can stably photograph an image of a subject, but a large number of rails and supports are required to photograph a wide area, and the photographing range is limited.

In addition, since the conventional camera moving image capturing apparatus is limited in photographing only in the left and right direction, there is a problem that the subject can not be photographed in multiple directions in order to obtain stereoscopic and dynamic images of the subject.

To remedy this problem, equipment that shoots a camera on a tripod and moves up and down, a so-called Jimmy straw, is used.

However, even in the case of photographing using the Jimmy straw, it is possible to photograph in multiple directions, but there is a problem that the photographing range is limited to photographing a wide area such as a football field and a baseball field.

Korean Patent Laid-Open Publication No. 10-2014-0071073 (entitled "Camera Moving Photographing Apparatus", published on Jun. 11, 2014).

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a camera capable of moving a camera in multiple directions using a line and shooting stereoscopic and dynamic images in a wide area, And a camera moving photographing apparatus.

The object of the present invention is achieved by a camera comprising: a camera support for supporting a camera; A plurality of tilting parts coupled to the camera support part in a tilting manner with a gap therebetween; A plurality of line supports disposed along the periphery of the pair of tilting portions; A plurality of first lines suspending the tilting portions on the respective line supports; A plurality of second lines suspending the respective line supports; And a plurality of winding portions for winding and unwinding each of the plurality of second lines, respectively.

The control unit may control the driving of the plurality of winding units to move the plurality of tilting units in multiple directions.

Wherein the tilting portion includes an inner tilting body coupled to the camera supporting portion so as to be tiltable; And an outer tilting body coupled to the inner tilting body so as to be tilted relative to the inner tilting body so as to be tilted relative to the inner tilting body and suspended in the plurality of first lines.

The camera support unit includes: a camera support member supporting the camera; And a support rod which is installed on the camera support and is mounted to the tiltable portion in a tiltable manner.

The second line may be supported between the coupled positions of a pair of the first lines coupled to the line support.

Wherein the winding portion includes: a winding roller on which the second line is wound and unwound; And a roller driving unit for rotating the winding roller in normal and reverse directions.

A sheave provided on the movement path of the second line for switching the moving direction of the second line; And a plurality of posts that are rotatably coupled to the pulley and stand up on the floor.

According to the present invention, a camera can be moved in various directions using lines, and a stereoscopic and dynamic image can be photographed even in a wide area, and the camera can be moved smoothly, so that the image can be stably photographed without shaking.

1 is a conceptual diagram of a camera movement photographing apparatus according to an embodiment of the present invention,
Fig. 2 is an enlarged plan view of the main part of Fig. 1,
FIG. 3 is an enlarged perspective view of the tilting portion of FIG. 1 in a state in which the first line is not shown,
4 is an enlarged front view of the main portion of the tilting portion of Fig. 1,
FIG. 5 is an enlarged perspective view of the tilted portion of FIG. 3 in a tilted state as an example.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 5 show a camera moving photographing apparatus according to an embodiment of the present invention.

As shown in these drawings, the camera moving photographing apparatus 1 according to an embodiment of the present invention includes a camera support unit 10, a plurality of tilting units 20a and 20b, a plurality of line supports 40, And includes a first line 50, a plurality of second lines 55, and a plurality of winding units 60.

The camera support 10 supports a camera 5 for capturing an image. The camera support 10 includes a camera support 11 and a support rod 13.

The camera support 11 supports the upper portion of the camera 5 for capturing an image.

The support rod 13 has a rod shape having a predetermined length and is erected perpendicular to the center of one side surface of the camera support 11, for example, in the z-axis direction. A plurality of tilting portions 20a and 20b are coupled to the support rod 13 so as to be tilting with a spacing along the longitudinal direction of the support rod 13. [ On the other hand, a rotation shaft 15 is rotatably connected to the support rod 13 at a right angle to the support rod 13, for example, in the x-axis direction.

In this embodiment, the pair of tilting portions 20a and 20b are coupled to each other in a tilting manner with an interval along the longitudinal direction of the support rod 13. [ Hereinafter, the tilting portion disposed adjacent to the camera support 11 for convenience of explanation will be referred to as a lower tilting portion 20a, and the tilting portion positioned on the upper side of the lower tilting portion 20a will be referred to as an upper tilting portion 20b.

Each of the tilting portions 20a and 20b includes an inner tilting body 21 and an outer tilting body 31. Each of the inner tilting body 21 and the outer tilting body 31 has a ring shape having a circular cross section.

A supporting rod 13 of the camera supporting portion 10 passes through the center of the inner tilting body 21 and a pair of first bearing blocks 25 is inserted into the inner tilting body 21 through the supporting rod 13 It is left facing. Both ends of a rotary shaft 15, which is rotatably coupled to the support rod 13, are rotatably supported by a pair of first bearing blocks 25 of the inner tilting body 21.

Thus, the inner tilting body 21 can be tilted about the rotation axis 15, for example, tilting about the x-axis axis.

The outer tilting body 31 is concentric with the inner tilting body 21 around the support rod 13 and disposed with an interval along the outer periphery of the inner tilting body 21. [

The outer tilting body 31 and the inner tilting body 21 are interconnected by a pair of arms 33. The pair of arms 33 have a rod shape having a predetermined length and are arranged at right angles to the rotary shaft 15 coupled to the support rod 13 and forming a y-axis, for example. One end of the arm 33 is fixed to the inner tilting body 21 and the other end of the arm 33 is rotatably supported by a second bearing block 35 provided on the outer tilting body 31.

Thus, the outer tilting body 31 is tiltingly coupled to the inner tilting body 21 so as to be able to tilt relative to the inner tilting body 21, for example, tilting about the y-axis axis .

The outer tilting body 31 is supported by the line support 40 in a suspended manner by four first lines 50 arranged at an equal angle along the outer periphery of the outer tilting body 31.

In this embodiment, the pair of tilting portions 20a and 20b are shown as being provided. However, the present invention is not limited thereto, and three or more tilting portions may be spaced along the longitudinal direction of the support rod 13 of the camera support portion 10 . In the present embodiment, the inner tilting body 21 and the outer tilting body 31 are shown to have a ring shape of a circular cross section, but the present invention is not limited to this, and it may have a ring shape of an elliptic or polygonal cross section.

In this embodiment, four line supports 40 are arranged along the outer periphery of each of the pair of tilting portions 20a and 20b at equal intervals. Each line support 40 is disposed at an angle of 90 degrees and is preferably disposed at an angle of 45 degrees with the x axis axis of the rotation axis 15 and the y axis axis of the arm 33 respectively. Here, although four line supports 40 are shown in the present embodiment, the present invention is not limited thereto, and more than one pair of line supports 40 may be provided.

The first line 50 corresponds to the number of the outer tilting body 31 and the line support 40, respectively. The four first lines 50 coupled to the outer tilting body 31 of the lower tilting portion 20a are coupled to the inner lower end region of the line support 40, The four first lines 50 coupled to the line 31 are joined to the inner upper region of the line support 40. The first line 50 coupled to the lower end region of the line support 40 and the first line 50 coupled to the upper end region of the line support 40 are disposed between the lower tilting portion 20a and the upper tilting portion 20b Spaced apart from each other.

One end of each first line 50 is connected to the outer tilting body 31 of the lower tilting portion 20a and the upper tilting portion 20b by the arm 33, and is supported in a suspended manner on each clevis 37 provided at each position at an angle of 45 degrees with the y-axis axis.

The second line 55 is provided corresponding to the number of the line supports 40, and supports the respective line supports 40 in a suspended manner. In this embodiment, four second lines 55 are provided and one end of each second line 55 is connected to the outside of the line support 40 by a pair of first lines (for example, 50, and the other end of the second line 55 is fixed to the winding portion 60. As shown in Fig. As described above, since the second line 55 is supported between the engagement positions of the pair of first lines 50 coupled to the line support 40 at intervals, the line support 40 and the tilting portions 20a and 20b , The force acting on the second line 55 is reduced, and the power required for the roller driving unit 63, which will be described later, can be reduced.

Thus, even when the line support 40 tilts as the second line 55 is wound and unwound, the camera support 10 is supported by the tilting portions 20a and 20b so as to be tiltable, The camera support portion 10 is always vertically supported along the z-axis direction.

Here, the first line 50 and the second line 55 may be formed of wires or ropes.

The winding portion 60 is provided corresponding to the number of the second lines 55, and winds up and unwinds the respective second lines 55. In this embodiment, four winding sections 60 are provided. Each winding section 60 includes a winding roller 61 on which the second line 55 is wound and unwound, And a roller driver 63 for rotating the roller.

The winding roller 61 has a cylindrical shape and has a diameter capable of winding and unwinding the second line 55 corresponding to the maximum movement range of the camera 5.

The roller driving unit 63 rotates the winding roller 61 in the forward and reverse directions and moves the camera 5 by winding or unwinding the second line 55 to the winding roller 61. A motor may be applied as the roller driving unit 63. [

The camera moving photographing apparatus 1 according to the embodiment of the present invention further includes a pulley 65 provided on the movement path of the second line 55 for switching the moving direction of the second line 55, And a plurality of posts (67) rotatably coupled to the floor (65) and standing on the floor.

The posts 67 are provided corresponding to the number of the take-up portions 60, and in this embodiment, four posts 67 are disposed with an interval therebetween. The camera 5 is moved in multiple directions by the first line 50 and the second line 55 in the region where the tilting portions 20a and 20b are arranged in the inner region formed by the four posts 67 For example, in the xyz axis direction.

The camera movement photographing apparatus 1 according to an embodiment of the present invention includes a control unit 70 for controlling the driving of the plurality of winding units 60 to move the plurality of tilting units 20a and 20b in multiple directions ).

The control unit 70 simultaneously drives or selectively drives the roller driving units 63 of the respective winding units 60 to wind the respective second lines 55 on the winding roller 61 of the corresponding winding unit 60, The position of the camera 5 can be adjusted. Here, the control unit 70 may simultaneously drive or selectively drive the roller driving units 63 of the respective winding units 60 at the same or different speeds.

Reference numeral 39 denotes a cover which is disposed in an upper region of the tilting portions 20a and 20b. The cover 39 is provided at the free end of the support rod 13.

With this configuration, a process of photographing an image using the camera moving photographing apparatus 1 according to an embodiment of the present invention will be described.

When the roller driving portions 63 of the respective winding portions 60 are simultaneously driven or selectively driven so that the respective second lines 55 are wound and unwound on the winding rollers 61 of the corresponding winding portions 60, Each line support 40 supported by the second line 55 is tilted as shown in FIG. 5 as an example, or is moved in multiple directions in parallel with the support rod 13.

The pair of tilting portions 20a and 20b suspendably supported on the respective line supports 40 by the first line 50 are also tilted or moved in multiple directions perpendicular to the support rods 13 do.

At this time, a pair of tilting portions 20a and 20b are supported on the camera supporting portion 10 so as to be able to be tilted and a pair of first tilting portions 20a and 20b are suspended The camera support portion 10 is always supported by one line support 40 so that even if the four line supports 40 are simultaneously or respectively tilted or vertical as the plurality of second lines 55 are wound and unwound, It is always vertical along the z-axis direction.

Therefore, the camera moving photographing apparatus 1 according to the present invention can move the camera 5 supported by the camera support 11 of the camera support unit 10 in many directions without tilting even if the camera 5 moves, For example, it moves in the xyz axis direction, so that stereoscopic and dynamic images can be stably photographed without wobbling in a wide area.

The pair of tilting portions 20a and 20b are supported at two points on the support rod 13 of the camera support portion 10 such that the pair of tilting portions 20 can be tilted even if the camera 5 moves in the multiple directions and stops. The tilting portions 20a and 20b are suspended in the four line support bodies 40 by the plurality of first lines 50 so that the first line 50 and the tilting portions 20a and 20b, The tilting action does not lose the balance of the camera support portion 10, and it is possible to reduce the large swinging motion of the camera 5. [

It is unnecessary to install a stabilizer such as a gyro sensor for measuring the inclination of the camera support portion 10 in order to stably stand the camera support portion 10 and it is unnecessary to install a stabilizer such as a complicated Driving control becomes unnecessary.

As described above, according to the present invention, a plurality of tilting portions are tilted so as to be spaced apart from each other in a camera supporting portion for supporting the camera, each tilting portion is suspended by a plurality of first lines in a suspended manner on a plurality of line supports, The camera can be moved in multiple directions by using the line, and stereoscopic and dynamic images can be photographed even in a wide area, and the camera can be moved smoothly The image can be stably photographed without shaking.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention. Accordingly, such modifications or variations are intended to fall within the scope of the appended claims.

1: Moving camera 5: Moving camera
10: camera support 11: camera support
13: Support rod 15:
20a, 20b: a tilting portion 21: an inner tilting body
25: first bearing block 31: outer tilting body
33: arm 35: second bearing block
40: line support 50: first line
55: second line 60: winding section
61: take-up roller 63: roller drive
65: pulley 67: post
70:

Claims

A camera support for supporting the camera;
A pair of tilting parts coupled to the camera support part so as to be tiltable at intervals;
A plurality of line supports disposed along the periphery of the pair of tilting portions;
A plurality of first lines suspending the pair of tilting portions on the respective line supports;
A plurality of second lines suspending the respective line supports; And
And a plurality of winding portions for winding and unwinding the plurality of second lines, respectively,
The tilting portion
An inner tilting body coupled to the camera supporting part so as to be tiltable; And
And an outer tilting body coupled to the inner tilting body so as to be tilted relative to the inner tilting body so as to be tilted relative to the inner tilting body and suspended in the plurality of first lines.

The method according to claim 1,
And a control unit for controlling the driving of the plurality of winding units to move the plurality of tilting units in multiple directions.

delete

The method according to claim 1,
The camera support portion
A camera support for supporting the camera; And
And a support rod which is installed on the camera support stand and which is tiltably coupled to the plurality of tilting portions.

The method according to claim 1,
And the second line is supported between the engagement positions of a pair of the first lines coupled to the line support.

The method according to claim 1,
The winding unit
A winding roller on which the second line is wound and unwound; And
And a roller driver for rotating the winding roller in normal and reverse directions.

The method according to claim 6,
A sheave provided on the movement path of the second line for switching the moving direction of the second line; And
Further comprising a plurality of posts that are rotatably coupled to the pulley and that are installed upright on the floor.