CN216387697U

CN216387697U - Camera shooting device for visual transmission

Info

Publication number: CN216387697U
Application number: CN202122918049.3U
Authority: CN
Inventors: 刘林
Original assignee: Zhengzhou University of Industrial Technology
Current assignee: Zhengzhou University of Industrial Technology
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-26
Anticipated expiration: 2031-11-25

Abstract

The utility model provides a photographic arrangement that makes a video recording that vision transmission was used, including reflection of light cloth, reflection of light cloth is isosceles triangle, be equipped with first pole on two waists of triangle-shaped reflection of light cloth respectively, and the crossing department of two first poles is connected with the top of montant is articulated, the bottom of triangle-shaped reflection of light cloth is equipped with the second pole of two symmetry installations, the other end of second pole is connected with the upper end of the fifth pole of vertical installation in the middle part of the base of triangle-shaped reflection of light cloth is articulated, the lower extreme of montant is equipped with a plurality of third poles and fourth pole, the third pole uses the montant as central circumference evenly distributed. According to the utility model, the triangular reflective cloth is arranged at the upper end of the vertical rod, the movable sleeve drives one end of the second rod, which is positioned in the middle of the reflective cloth, to move downwards through the fifth rod, and the movable sleeve only needs to move upwards after use.

Description

Camera shooting device for visual transmission

Technical Field

The utility model belongs to the technical field of camera shooting and photography, and particularly relates to a camera shooting and photography device for visual transmission.

Background

With the development of the times, the shooting and photographing technology is increasingly exquisite, the existing shooting and photographing device is more and more convenient, the shooting mode is more and more diversified, a high-quality picture or video is shot, the shooting is still carried out by means of various matched tools, such as a reflector, a support frame and the like, the reflector has the function of auxiliary lighting, and a flat picture can be fuller, and good image light sensation and texture can be embodied. But the reflector panel that has now is circular mostly, needs the manual work when shooing and uses by side the assistance, and is not convenient for accomodate and carry.

SUMMERY OF THE UTILITY MODEL

The utility model provides a camera shooting device for visual transmission, which is used for solving the defects in the prior art.

The utility model is realized by the following technical scheme:

a camera shooting device for visual transmission comprises a reflective cloth, the reflective cloth is an isosceles triangle, two sides of the reflective cloth are respectively provided with a first rod, the intersection of the two first rods is hinged with the top end of the vertical rod, the bottom end of the triangular reflective cloth is provided with two symmetrically-installed second rods, the second rods are hinged with the corresponding first rods at the bottom corners of the triangular reflective cloth respectively, the other ends of the second rods are hinged with the upper end of a vertically-installed fifth rod in the middle of the bottom side of the triangular reflective cloth, the lower end of the fifth rod is fixedly connected with the top end of a movable sleeve sleeved on the vertical rod, the lower end of the vertical rod is provided with a plurality of third rods and fourth rods, the third rods are circumferentially and uniformly distributed by taking the vertical rod as the center, one end of each third rod is hinged with the lower end of the vertical rod, the other end of each third rod is hinged with one end of the corresponding fourth rod, and the other end of each fourth rod is hinged with the bottom end of the movable sleeve sleeved in the middle of the vertical rod.

According to the camera shooting and photographing device for visual transmission, the supporting block is arranged on the vertical rod, the clamping devices are arranged at two ends of the supporting block, and the soft cushion is arranged on one side, opposite to the clamping devices, of the clamping device.

According to the camera shooting and photographing device for visual transmission, the supporting block is arranged on the vertical rod through the sleeve arranged on the back of the supporting block, and the sleeve can move up and down on the vertical rod.

In the above video camera device for visual transmission, the support block is connected with the sleeve through the universal ball head.

In the above camera shooting device for visual transmission, the third rod is provided with a roller near the hinge joint with the fourth rod.

The utility model has the advantages that: the utility model arranges triangular reflective cloth at the upper end of the vertical rod, arranges a first rod and a second rod which are hinged on the reflective cloth to enable the reflective cloth to be contracted, a movable sleeve is hinged with the second rod through a fifth rod to control the reflective cloth to be contracted, arranges a third rod and a fourth rod which are hinged at the lower end of the vertical rod, and controls the third rod and the fourth rod to be contracted when the movable sleeve is hinged with the end part of the fourth rod at the lower end of the support frame, so that the movable sleeve controls the reflective cloth to be contracted and simultaneously controls the third rod and the fourth rod at the lower end of the support frame to be contracted, when the utility model is used, only one end of the utility model close to the third rod is required to be placed downwards, the movable sleeve is moved downwards, the movable sleeve drives one end of the second rod positioned in the middle part of the reflective cloth to move downwards through the fifth rod, the second rod drives the first rod to gradually expand around a hinged point at the top end of the vertical rod in the downward moving process, and simultaneously, the third rod and the fourth rod at the lower end gradually expand outwards along with the downward moving sleeve, after the reflective board is used, only the movable sleeve needs to be moved upwards, so that one end, located in the middle of the reflective cloth, of the second rod can be moved upwards, the second rod gradually drives the first rod to contract around a hinge point at the top end of the vertical rod in the process of moving upwards, meanwhile, the movable sleeve drives one end of the fourth rod to move upwards, and the fourth rod drives the third rod to contract.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a rear view of the present invention; fig. 3 is a view of the utility model in direction a.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A camera shooting and photographing device for visual transmission comprises a reflective cloth 1, the reflective cloth 1 is in an isosceles triangle shape, first rods 2 are respectively arranged on two waists of the triangular reflective cloth 1, the intersection of the two first rods 2 is hinged with the top end of a vertical rod 3, two symmetrically-installed second rods 4 are arranged at the bottom end of the triangular reflective cloth 1, the second rods 4 are respectively hinged with the corresponding first rods 2 at the bottom corners of the triangular reflective cloth 1, the other end of each second rod 4 is hinged with the upper end of a vertically-installed fifth rod 8 at the middle part of the bottom side of the triangular reflective cloth 1, the lower end of the fifth rod 8 is fixedly connected with the top end of a movable sleeve 7 sleeved on the vertical rod 3, a plurality of third rods 5 and fourth rods 6 are arranged at the lower end of the vertical rod 3, the third rods 5 are circumferentially and uniformly distributed by taking the vertical rod 3 as a center, one end of each third rod 5 is hinged with the lower end of the vertical rod 3, the other end of the third rod 5 is hinged with one end corresponding to the fourth rod 6, and the other end of the fourth rod 6 is hinged with the bottom end of a movable sleeve 7 sleeved in the middle of the vertical rod 3. The utility model sets triangular reflective cloth 1 on the upper end of a vertical rod 3, sets a first rod 2 and a second rod 4 hinged on the reflective cloth 1 to enable the reflective cloth 1 to shrink, a movable sleeve 7 is hinged with the second rod 4 through a fifth rod to control the reflective cloth 1 to shrink, sets a third rod 5 and a fourth rod 6 hinged on the lower end of the vertical rod 3, and controls the third rod 5 and the fourth rod 6 to shrink while controlling the reflective cloth 1 to shrink through hinging the end part of the fourth rod 6 on the lower end of the movable sleeve 7, when the utility model is used, only one end of the utility model close to the third rod 5 is needed to be placed downwards, the movable sleeve 7 is moved downwards, the movable sleeve 7 drives one end of the second rod 4 positioned in the middle of the reflective cloth 1 to move downwards through the fifth rod 8, the second rod 4 drives the first rod 2 to gradually expand around the hinging point at the top end of the vertical rod 3 in the process of moving downwards, meanwhile, the third rod 5 and the fourth rod 6 at the lower end gradually expand outwards along with the downward movement of the movable sleeve 7, after the light-reflecting cloth is used, only the movable sleeve 7 needs to move upwards, so that one end, located in the middle of the light-reflecting cloth 1, of the second rod 4 can move upwards, the second rod 4 gradually drives the first rod 2 to contract around a hinge point at the top end of the vertical rod 3 in the upward movement process, meanwhile, the movable sleeve 7 drives one end of the fourth rod 6 to move upwards, and the fourth rod 6 drives the third rod 5 to contract.

Specifically, the shooting device can be placed on the supporting block during shooting, and the shooting device is fixed through the clamping device; as shown in fig. 1, the vertical rod 3 of the present embodiment is provided with a supporting block 9, two ends of the supporting block 9 are provided with clamping devices 10, and one side opposite to the clamping devices 10 is provided with a soft cushion 11. Be equipped with the supporting shoe that is used for placing the shooting device and set up clamping device in both sides at reflection of light cloth 1 middle part, time lift the shooting device when can avoiding using, be equipped with the cushion in the part that clamping device contacted the shooting device simultaneously and can increase the frictional force of centre gripping, avoid the centre gripping to take place to skid and break shooting equipment or the too big damage of clamp force and shoot equipment.

Specifically, the sleeve 12 can be moved up and down to adjust the shooting height according to the use requirement; as shown in fig. 2, the supporting block 9 of the present embodiment is mounted on the vertical bar 3 through a sleeve 12 provided on the back thereof, and the sleeve 12 is movable up and down on the vertical bar 3. The sleeve 3 reciprocates on the montant and drives the supporting shoe 9 and remove, can adjust the height of supporting shoe 9 according to the reflection of light degree during the shooting, further improves and shoots the quality.

Furthermore, the universal ball head is used for connection, so that the relative angle between the camera device and the reflector can be adjusted according to the light angle and the angle to be shot, and the shooting quality is further improved; as shown in fig. 3, the supporting block 9 and the sleeve 12 are connected by a ball joint 13. The supporting block 9 is connected with the sleeve 12 through the universal ball head 13, the angle of the supporting device can be adjusted according to light and shooting requirements during shooting, and shooting quality is further improved while angle adjustment is more convenient.

Furthermore, the pulley is arranged at the bottom, so that the device can be pushed to stably move during moving shooting, and the moving shooting quality is improved; as shown in fig. 1, the third rod 5 of the present embodiment is provided with a roller 14 near the hinge point with the fourth rod 6. Set up gyro wheel 14 in the articulated department of third pole 5 and fourth pole 6, when the shooting in-process need remove the shooting, can remove through promoting this device, move more steadily through gyro wheel 14 when using manpower sparingly, further improved and shot holistic stability.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An image pickup and photographing apparatus for visual communication, comprising: comprises a reflective fabric (1), the reflective fabric (1) is isosceles triangle, two waists of the triangular reflective fabric (1) are respectively provided with a first rod (2), the intersection of the two first rods (2) is hinged with the top end of a vertical rod (3), the bottom end of the triangular reflective fabric (1) is provided with two symmetrically-installed second rods (4), the second rods (4) are respectively hinged with the corresponding first rods (2) at the bottom corners of the triangular reflective fabric (1), the other ends of the second rods (4) are hinged with the upper ends of vertically-installed fifth rods (8) at the middle parts of the bottom sides of the triangular reflective fabric (1), the lower ends of the fifth rods (8) are fixedly connected with the top ends of movable sleeves (7) sleeved on the vertical rods (3), the lower ends of the vertical rods (3) are provided with a plurality of third rods (5) and fourth rods (6), the third rods (5) are circumferentially and uniformly distributed by taking the vertical rods (3) as centers, one end of the third rod (5) is hinged with the lower end of the vertical rod (3), the other end of the third rod (5) is hinged with one end of the corresponding fourth rod (6), and the other end of the fourth rod (6) is hinged with the bottom end of the movable sleeve (7) sleeved in the middle of the vertical rod (3).

2. A video camera apparatus for visual communication according to claim 1, characterized in that: the vertical rod (3) is provided with a supporting block (9), two ends of the supporting block (9) are provided with clamping devices (10), and one side, opposite to the clamping devices (10), of each clamping device is provided with a soft cushion (11).

3. A camera shooting device for visual communication according to claim 2, characterized in that: the supporting block (9) is arranged on the vertical rod (3) through a sleeve (12) arranged on the back of the supporting block, and the sleeve (12) can move up and down on the vertical rod (3).

4. A camera shooting device for visual communication according to claim 3, characterized in that: the supporting block (9) is connected with the sleeve (12) through a universal ball head (13).

5. A camera shooting device for visual communication according to claim 4, characterized in that: and a roller (14) is arranged at the position, close to the hinge joint of the third rod (5) and the fourth rod (6).