CN212691389U

CN212691389U - Camera support

Info

Publication number: CN212691389U
Application number: CN202021339371.XU
Authority: CN
Inventors: 徐松松
Original assignee: Hainan Jiyang Culture Communication Group Co ltd
Current assignee: Hainan Jiyang Culture Communication Group Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-03-12
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a camera bracket, which comprises a height adjusting mechanism, a bottom supporting mechanism and a top mounting mechanism, and is characterized in that the height adjusting mechanism comprises a shaft cylinder, a shaft cavity is arranged in the shaft cylinder, a spring is fixedly mounted at the bottom of the shaft cavity, a lifting shaft is slidably mounted in the shaft cavity, the bottom of the lifting shaft extending into the shaft cavity is fixedly connected with the top of the spring, a first positioning screw is fixedly mounted on the outer cylinder wall of a cylinder opening on the shaft cylinder, the head part of the first positioning screw penetrates through the outer wall of the shaft cylinder and is in contact with the outer wall of the lifting shaft, the bracket can be placed in any wild landform, finally the shaft cylinder can be vertically supported on the ground, downward force is applied to the camera again when the height of the camera needs to be raised, the camera is loosened when the camera needs to be positioned for a long time, the relative height of the lifting shaft and the shaft cylinder can be determined by the first positioning screw, namely, the camera can be positioned, the use is convenient, and the operation difficulty is reduced.

Description

Camera support

Technical Field

The utility model relates to a camera stand technical field, in particular to camera stand.

Background

The camera support is an essential accessory in the use process of the camera, and the camera used for field photography has several problems in practical use;

firstly, the field photography does not have a good bottom supporting environment, most of the ground is the land and even the ground with silt and the like which are inconvenient to support, and the traditional camera support cannot have a good supporting effect on the camera on the ground;

secondly, the camera needs to be dynamically captured in field photography, so that the camera needs to be subjected to all-dimensional angle adjustment, the existing field camera support can be very difficult to operate, the camera needs to be highly adjusted, a camera master completely bears the weight of the camera in the whole adjusting process, and accordingly the camera support needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camera support to the support that proposes among the solution above-mentioned background is insecure and the big problem of the operation degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: a camera support comprises a height adjusting mechanism, a bottom supporting mechanism and a top mounting mechanism, and is characterized in that the height adjusting mechanism comprises a shaft barrel, a shaft cavity is formed in the shaft barrel, a spring is fixedly mounted at the bottom of the shaft cavity, a lifting shaft is slidably mounted in the shaft cavity, the bottom of the lifting shaft extending into the inner cavity of the shaft cavity is fixedly connected with the top of the spring, a first positioning screw is fixedly mounted on the outer barrel wall of an upper barrel opening of the shaft barrel, the head of the first positioning screw penetrates through the outer wall of the shaft barrel and is in contact with the outer wall of the lifting shaft, the bottom supporting mechanism is fixedly mounted at the central position of four side walls of the shaft barrel, the four bottom supporting mechanisms respectively comprise two parallel fixed blocks, a rotating rod is arranged between the two parallel fixed blocks, and two opposite side walls of the top outer barrel wall of the four rotating rods are vertically and fixedly connected with a rotating shaft, four the dwang all rotates the installation, four with the fixed block respectively through two axis of rotation the equal slidable mounting in bottom inner chamber of dwang has the bracing piece, four the equal perpendicular fixedly connected with second set screw of outer pole wall at the bottom of the pole of dwang, four the pin fin portion of second set screw all runs through dwang and bracing piece inconsistent setting, the equal fixed mounting in top of lift axle has top installation mechanism, four top installation mechanism all includes the tray, the perpendicular fixed mounting in top of tray and lift axle, the top slidable mounting of tray has rotatory ring, the tray top is provided with the supporting seat, supporting seat bottom and rotatory ring top fixed mounting.

As an optimal technical scheme of the utility model, all fixed cover is equipped with the antiskid cover on the outer shaft wall of lift axle, the antiskid cover sets up the position that is close to the top at the lift axle.

As an optimized technical scheme of the utility model, four the bottom of bracing piece all is coniform setting, four the biggest rotation angle of bracing piece is.

As a preferred technical scheme of the utility model, the equal fixed mounting of supporting seat top central point position has the installation piece, two fixedly connected with axostylus axostyle between the installation piece one side central point put in opposite directions, the fixed cover is equipped with the torsional spring on the axostylus axostyle, two outputs of torsional spring respectively with two installation piece fixed mounting, torsional spring top fixed mounting has the connector.

As a preferred technical scheme of the utility model, the equal fixed mounting in top of connector has the backup pad, the top central point of backup pad puts fixed mounting and has a screw thread section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a camera support has the advantage in following two aspects:

firstly, the utility model discloses a all fixedly mounted with a bottom support mechanism in four sides of an axle tube, the bracing piece can slide in the dwang inner chamber, and finally accomplish the location of this bracing piece and dwang through the second set screw, the dwang can again with the relative angle regulation of axle tube, therefore can place this support in the arbitrary topography in the field, according to supporting the uneven specific situation scene in four positions and carrying out the regulation of above two kinds of modes, can realize finally that the axle tube supports on the ground perpendicularly;

secondly, the utility model discloses a reduce the photographer at the degree of difficulty of camera altitude mixture control process, fixed mounting has the spring in the inner chamber of beam barrel, support the weight of top installation mechanism and camera through the spring, need descend the height apply decurrent power to the camera once more can, it can to raise the camera height and loosen the camera, when needs long-term location, can confirm the relative height of lift axle and beam barrel through a set screw again, also can fix a position the camera, high durability and convenient use, reduce the operation degree of difficulty.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the height adjusting mechanism of the present invention;

fig. 3 is a schematic structural diagram of the top mounting mechanism of the present invention.

In the figure: 1. a height adjustment mechanism; 2. a bottom support mechanism; 3. a top mount mechanism; 11. a shaft cylinder; 12. a spring; 13. a lifting shaft; 14. a first set screw; 15. an anti-slip sleeve; 21. a fixed block; 22. rotating the rod; 23. a rotating shaft; 24. a support bar; 25. a second set screw; 31. a tray; 32. a rotating ring; 33. a supporting seat; 34. a fixed block; 35. a torsion spring; 36. a connector; 37. a support plate; 38. a threaded barrel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a camera support, which comprises a height adjusting mechanism 1, a bottom supporting mechanism 2 and a top mounting mechanism 3, wherein the height adjusting mechanism 1 comprises a shaft tube 11, a shaft cavity is formed inside the shaft tube 11, a spring 12 is fixedly mounted at the bottom of the shaft cavity, a lifting shaft 13 is slidably mounted in the shaft cavity, the lifting shaft 13 extends into the bottom of the shaft cavity and is fixedly connected with the top of the spring 12, a first positioning screw 14 is fixedly mounted on the outer wall of the upper opening of the shaft tube 11, the head of the first positioning screw 14 penetrates through the outer wall of the shaft tube 11 and is in contact with the outer wall of the lifting shaft 13, the bottom supporting mechanisms 2 are fixedly mounted at the center positions of four side walls of the shaft tube 11, each of the four bottom supporting mechanisms 2 comprises two parallel fixed blocks 21, a rotating rod 22 is disposed between the two parallel fixed blocks 21, two opposite side walls of the top outer wall of the four rotating rods 22 are vertically and fixedly, four dwang 22 all rotate the installation with fixed block 21 respectively through two axis of rotation 23, the equal slidable mounting in bottom inner chamber of four dwang 22 has bracing piece 24, the equal perpendicular fixedly connected with second set screw 25 of outer pole wall at the bottom of four dwang 22's pole, the pin fin portion of four second set screw 25 all runs through

dwang

22 and 24 inconsistent settings of bracing piece, the equal fixed mounting in top of lift axle 13 has top installation mechanism 3, four top installation mechanism 3 all include tray 31, tray 31 and the perpendicular fixed mounting in top of lift axle 13, the top slidable mounting of tray 31 has rotatory ring 32, make things convenient for the camera to shoot at 360 degrees rotations in the horizontal plane, tray 31 top is provided with supporting seat 33, supporting seat 33 bottom and rotatory ring 32 top fixed mounting.

Wherein, all fixed the cover is equipped with antiskid cover 15 on the outer axial wall of lift axle 13, makes things convenient for manual applying decurrent pressure to lift axle 13 to reduce the height of camera, avoids directly exerting pressure to the camera, and antiskid cover 15 sets up the position that is close to the top at lift axle 13.

Wherein, the bottom of four bracing pieces 24 all is coniform setting, and the biggest rotation angle of four bracing pieces 24 is 180, when reinforcing the firm ability of support, convenient more inclination angle makes, can the more complicated changeable support ground of adaptation.

Wherein, the equal fixed mounting in supporting seat 33 top central point puts installation piece 34, fixedly connected with axostylus axostyle between two installation piece 34 one side central point in opposite directions puts, the fixed cover is equipped with torsional spring 35 on the axostylus axostyle, two outputs of torsional spring 35 respectively with two installation piece 34 fixed mounting, torsional spring 35 top fixed mounting has connector 36, the aim at that torsional spring 35 sets up can be when the photographer does not exert external force to the camera, the automatic playback of camera chance, avoid the photographer to need carry out secondary or many times reset adjustment after accomplishing a vertical inclined plane and shooing.

Wherein, the top of the connector 36 is fixedly provided with a supporting plate 37, the top center of the supporting plate 37 is fixedly provided with a threaded cylinder 38, and the threaded cylinder 38 is used for facilitating the temporary fixed installation of the camera.

Firstly, the utility model discloses a all fixedly mounted have a bottom supporting mechanism 2 in four sides of beam barrel 11, bracing piece 24 can slide in dwang 22 inner chamber, and finally accomplish the location work of this bracing piece 24 and dwang 22 through second set screw 25, dwang 22 can be adjusted with beam barrel 11 relative angle again, therefore can place this support in the arbitrary topography in the field, according to supporting the uneven concrete condition in four position, the regulation of above two kinds of modes is carried out on the scene, can realize finally that beam barrel 11 is perpendicular firm to be supported on ground;

secondly, in order to reduce the difficulty of the camera height adjusting process of the camera operator, the spring 12 is fixedly installed in the inner cavity of the shaft tube 11, the top installation mechanism 3 and the weight of the camera are supported through the top elastic telescopic end of the spring 12, the camera is in butt thread installation with the thread tube 38, when the height of the camera needs to be lowered, downward force is applied to the camera again, when the height of the camera needs to be raised, the camera is loosened, the compressed spring 12 can jack the top installation mechanism and the camera up due to elastic potential energy, when long-term positioning is needed, the relative height of the lifting shaft 13 and the shaft tube 11 can be determined through the first positioning screw 14, namely the camera can be positioned, the connector 36 can be rotated in the daily dynamic camera shooting process, so that the torsion spring 35 is elastically deformed, when the inclination angle is not needed to be set, torsional spring 35 can be because the kinetic energy of elastic potential energy conversion, resume to station before, do not need the photographer to adjust once more, convenient to use reduces the operation degree of difficulty.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A camera support comprises a height adjusting mechanism (1), bottom supporting mechanisms (2) and a top mounting mechanism (3), and is characterized in that the height adjusting mechanism (1) comprises a shaft barrel (11), a shaft cavity is formed in the shaft barrel (11), a spring (12) is fixedly mounted at the bottom of the shaft cavity, a lifting shaft (13) is slidably mounted in the shaft cavity, the bottom of the lifting shaft (13) extending into the inner cavity of the shaft cavity is fixedly connected with the top of the spring (12), a first positioning screw (14) is fixedly mounted on the outer barrel wall of an upper barrel opening of the shaft barrel (11), the head of the first positioning screw (14) penetrates through the outer wall of the shaft barrel (11) and is in contact with the outer wall of the lifting shaft (13), the bottom supporting mechanisms (2) are fixedly mounted at the central positions of four side walls of the shaft barrel (11), and the four bottom supporting mechanisms (2) respectively comprise two parallel fixed blocks (21), all be provided with a dwang (22), four between two fixed block (21) that parallel two outer axle wall relative side walls of top of dwang (22) perpendicular fixedly connected with axis of rotation (23), four dwang (22) all rotate the installation with fixed block (21) respectively through two axis of rotation (23), four the equal slidable mounting in bottom inner chamber of dwang (22) has bracing piece (24), four the equal perpendicular fixedly connected with second set screw (25) of outer axle wall, four at the bottom of the pole of dwang (22) the pin fin portion of second set screw (25) all runs through dwang (22) and bracing piece (24) inconsistent setting, the equal fixed mounting in top of lift axle (13) has top installation mechanism (3), four top installation mechanism (3) all includes tray (31), the perpendicular fixed mounting in top of tray (31) and lift axle (13), the top of the tray (31) is provided with a rotating ring (32) in a sliding manner, a supporting seat (33) is arranged above the tray (31), and the bottom of the supporting seat (33) is fixedly installed on the top of the rotating ring (32).

2. A camera support according to claim 1, wherein: the anti-skidding lifting shaft is characterized in that anti-skidding sleeves (15) are fixedly sleeved on the outer shaft wall of the lifting shaft (13), and the anti-skidding sleeves (15) are arranged at the positions, close to the top, of the lifting shaft (13).

3. A camera support according to claim 1, wherein: the bottoms of the four support rods (24) are all arranged in a conical shape, and the maximum rotation angle of the four support rods (24) is 180 degrees.

4. A camera support according to claim 1, wherein: supporting seat (33) top central point puts equal fixed mounting has installation piece (34), two fixedly connected with axostylus axostyle between installation piece (34) one side central point puts in opposite directions, fixed cover is equipped with torsional spring (35) on the axostylus axostyle, two outputs of torsional spring (35) respectively with two installation piece (34) fixed mounting, torsional spring (35) top fixed mounting has connector (36).

5. A camera stand according to claim 4, in which: the top of connector (36) all fixed mounting have backup pad (37), the top central point of backup pad (37) puts fixed mounting screw thread section of thick bamboo (38).