CN212131768U

CN212131768U - Photographic support

Info

Publication number: CN212131768U
Application number: CN201922367390.7U
Authority: CN
Inventors: 程力
Original assignee: Henan Invites You To Take Pictures Of Digital Technology Co ltd
Current assignee: Henan Invites You To Take Pictures Of Digital Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-12-11
Anticipated expiration: 2029-12-25

Abstract

The utility model belongs to the technical field of photographic equipment, concretely relates to photographic support, including the tripod, the base up end sliding connection rotary disk of tripod, the vertical two risers that are equipped with of rotary disk up end, be equipped with first drive disk and second drive dish between two risers, the second drive dish is located first drive disk below and the axial plane diameter of second drive dish is less than the axial plane diameter of first drive disk, the face of riser is parallel with the axial plane of first drive disk and second drive dish, the axial plane of first drive disk is parallel in the coplanar with the axial plane of second drive dish, the side border of first drive disk lower part is equipped with first tooth. The utility model discloses simple structure, can shoot the accurate fine setting of angle to the camera.

Description

Photographic support

Technical Field

The utility model belongs to the technical field of photographic goods, concretely relates to photographic support.

Background

When shooting still life, need use the photography support, place the camera and shoot on the tripod, guarantee the stability of its camera, but current photography support all is the rotation of using handle pivoted mode control camera, and rotates the in-process at the handle, often can take place excessively to remove, can't carry out accurate fine setting to the angle of its camera, causes great inconvenience, therefore prior art needs further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, can be to the camera shooting angle accurate photographic support who finely tunes.

Based on the above-mentioned purpose, the utility model discloses take following technical scheme:

a photographic support comprises a tripod, the upper end surface of a base of the tripod is connected with a rotating disk in a sliding manner, the upper end surface of the rotating disk is vertically provided with two vertical plates, a first driving disk and a second driving disk are arranged between the two vertical plates, the second driving disk is positioned below the first driving disk, the diameter of the axial surface of the second driving disk is smaller than that of the axial surface of the first driving disk, the surfaces of the vertical plates are parallel to the axial surfaces of the first driving disk and the second driving disk, the axial surface of the first driving disk and the axial surface of the second driving disk are parallel in the same plane, the side edge of the lower part of the first driving disk is provided with a first grinding tooth, the side edge of the upper part of the first driving disk is fixedly connected with a fixed seat of a fixed camera, the side edge of the second driving disk is provided with a second grinding tooth meshed with the first grinding tooth, the upper surface of the two vertical plates are fixedly connected through a first rotating shaft, the first, the center of a circle of the axial surface of the second transmission disc is fixedly connected with the rotary handle through a second rotating shaft, and the second rotating shaft penetrates through one vertical plate of the two vertical plates and is in sliding connection with the vertical plate.

Further, the tripod include three telescopic link, the up end of this telescopic link is articulated with the base lower terminal surface, the base is cylindricly, terminal surface fixed connection adjusts the pole under the rotary disk, the length direction of this regulation pole is perpendicular with the axial plane of rotary disk, the axial plane centre of a circle position department of base is equipped with first through-hole, first through-hole intercommunication supplies the sleeve that the regulation pole got into, telescopic length direction is less than the length of regulation pole with the lower terminal surface of base is perpendicular and telescopic length, be equipped with the external screw thread on the hypomere lateral wall of regulation pole, adjust the pole overcoat and establish the snap ring, the snap ring inside wall is equipped with the internal thread that uses with the external screw thread fit of this regulation pole lateral wall, the axial plane.

Further, the arc type side of base on still be equipped with the second through-hole that supplies the adjusting lever to pass through, the axial plane that the axial plane of base and the length direction of second through-hole are run through from the side of base to the second through-hole is parallel in the coplanar with the axial plane direction of base, overlap respectively on the three telescopic link and establish the first lantern ring, be equipped with the second lantern ring on the sleeve, the axial plane diameter of the second lantern ring is less than the axial plane diameter of snap ring, first lantern ring passes through the connecting rod and is connected with the second lantern ring, this first lantern ring, the second lantern ring is articulated respectively with the connecting rod tip.

Further, the fixing seat comprises a containing cavity, the containing cavity is a cuboid cavity with a slide way on the upper end face, the slide way is a strip-shaped opening, a fixing piece and a moving piece are arranged on the slide way, the width of the slide way is smaller than the lower edge length of the fixing piece and the moving piece, the fixing piece and the moving piece are both arc pieces and are opposite to each other, the lower edge of the fixing piece is connected with the fixing block through a vertical rod, the vertical rod and the fixing block are both positioned in the containing cavity, the fixing block is fixedly connected with the bottom surface of the containing cavity, the lower edge of the moving piece is connected with a moving block through the vertical rod, the bottom surface of the moving block is spaced from the bottom surface of the containing cavity, the containing cavity is internally penetrated by a screw rod from an external left end face, the length direction of the screw rod is parallel to the length direction of, one end of the screw rod is connected with the fixed block in a sliding mode through a bearing, the other end of the screw rod is fixedly connected with a rotating handle, the rotating handle is located outside the accommodating cavity, the outer side face of the accommodating cavity is further connected with an elastic cord, one end of the elastic cord is fixedly connected with a first side face of the accommodating cavity, a second side face of the accommodating cavity is provided with a fastening ring for winding the elastic cord, the first side face and the second side face are arranged oppositely, and the axial face of the first transmission disc is the same as the length direction of the.

Furthermore, the fixed sheet and the movable sheet are both two layers, the outer layer is a metal layer, the inner layer is a rubber layer, and the rubber layer of the fixed sheet and the rubber layer of the movable sheet are arranged oppositely.

Furthermore, the surface of the rubber layer is provided with an anti-skid raised head.

The utility model discloses a first transmission dish and second transmission dish gear engagement's mode, removal that can the accurate control fixing base to through the accurate rotation of rotatory handle control camera angle, the utility model discloses still be equipped with the rotary disk, can make the camera rotate along the direction of base axial plane, can adjust the shooting direction of camera, when the camera is shot downwards, can also make the regulation pole run through the second through-hole, shoot downwards, can also accurately adjust the camera simultaneously and shoot the angle, guarantee the photographic effect, the utility model discloses simple structure need not complicated dismantlement, convenient to use, convenient to carry.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a diagram showing a positional relationship between the first drive plate and the vertical plate;

FIG. 3 is a diagram of the position relationship between the second driving plate and the vertical plate;

FIG. 4 is a diagram illustrating a positional relationship between the second through hole and the base;

FIG. 5 is a diagram illustrating a positional relationship between the first through hole and the base;

FIG. 6 is a schematic structural view of the fixing base;

FIG. 7 is a view of the second side in relation to the fastening ring;

FIG. 8 is a schematic view of the anchor sheet;

FIG. 9 is a view showing a positional relationship between a rubber layer and a stud;

Detailed Description

1-9, a photographic support comprises a tripod 1, the upper end surface of a base 101 of the tripod 1 is slidably connected with a rotating disk 2, the upper end surface of the rotating disk 2 is vertically provided with two vertical plates 3, a first driving disk 4 and a second driving disk 5 are arranged between the two vertical plates 3, the second driving disk 5 is positioned below the first driving disk 4, the diameter of the axial surface of the second driving disk 5 is smaller than that of the axial surface of the first driving disk 4, the plate surface of the vertical plate 3 is parallel to the axial surfaces of the first driving disk 4 and the second driving disk 5, the axial surface of the first driving disk 4 and the axial surface of the second driving disk 5 are parallel in the same plane, the lateral edge of the lower part of the first driving disk 4 is provided with a first grinding tooth 401, the lateral edge of the upper part of the first driving disk 4 is fixedly connected with a fixed seat 6 for fixing a camera, the lateral edge of the second driving disk 5 is provided with a second grinding tooth 501 meshed with the first grinding tooth 401, the upper plate surfaces of the two, this first pivot 7 runs through the axial plane centre of a circle of first drive disk 4 and with first drive disk 4 sliding connection, and the 5 axial plane centre of a circle of second drive disk passes through 8 fixed connection rotation handle 9 of second pivot, and this second pivot 8 runs through one of them riser 3 in two risers 3 and with this riser 3 sliding connection. Tripod 1 include three telescopic link 101, the up end of this telescopic link 101 is articulated with terminal surface under the base 101, base 101 is cylindricly, terminal surface fixed connection adjusts pole 10 under the rotary disk 2, the length direction that should adjust pole 10 is perpendicular with the axial plane of rotary disk 2, the axial plane centre of a circle position department of base 101 is equipped with first through-hole 12, first through-hole 12 intercommunication supplies the sleeve 11 that adjust pole 10 got into, the length direction of sleeve 11 is perpendicular with the lower terminal surface of base 101 and sleeve 11's length is less than the length of adjusting pole 10, be equipped with the external screw thread on adjusting the hypomere lateral wall of pole 10, adjust the pole 10 overcoat and establish snap ring 13, snap ring inside wall 13 is equipped with the internal thread that uses with the external screw thread fit of this regulation pole 10 lateral wall, the axial plane diameter of snap ring. The arc-shaped side of base 101 on still be equipped with the second through-hole 14 that supplies adjusting rod 10 to pass through, second through-hole 14 runs through the axial plane of base 101 and the length direction of second through-hole 14 is parallel in the coplanar with the axial plane direction of base 101 from the side of base 101, first lantern ring 15 is established to the cover respectively on three telescopic link 101, be equipped with second lantern ring 16 on the sleeve 11, the axial plane diameter of second lantern ring 16 is less than the axial plane diameter of snap ring 13, first lantern ring 15 is connected with second lantern ring 16 through connecting rod 17, this first lantern ring 15, second lantern ring 16 is articulated respectively with connecting rod 17 tip. The fixed seat 6 comprises a containing cavity, the containing cavity is a cuboid cavity with a slide 601 arranged on the upper end face, the slide 601 is a strip-shaped opening, a fixed piece 602 and a moving piece 603 are arranged on the slide 601, the width of the slide 601 is smaller than the side length of the lower edges of the fixed piece 602 and the moving piece 603, the fixed piece 602 and the moving piece 603 are both arc-shaped pieces and are opposite to each other, the lower edge of the fixed piece 602 is connected with the fixed piece 605 through a vertical rod 604, the vertical rod 604 and the fixed piece 605 are both positioned in the containing cavity and fixedly connected with the bottom surface of the containing cavity, the lower edge of the moving piece 603 is connected with a moving block 606 through the vertical rod 604, the bottom surface of the moving block 606 is spaced from the bottom surface of the containing cavity, the containing cavity penetrates through a screw 607 from the outer left end face to the inner part, the length direction of the screw 607 is parallel to the, a structure that a screw 607 is in threaded connection with a moving block 606 is formed, one end of the screw 607 is in sliding connection with a fixed block 605 through a bearing 609, the other end of the screw 607 is fixedly connected with a rotating handle 608, the rotating handle 608 is positioned outside the containing cavity, the outer side surface of the containing cavity is also connected with an elastic band 610, one end of the elastic band 610 is fixedly connected with a first side surface 611 of the containing cavity, a fastening ring 613 for winding the elastic band 610 is arranged on a second side surface 612 of the containing cavity, and the first side surface 611 and the second side surface 612 are arranged oppositely. Stationary blade 602 and removal piece 603 be two-layer, the skin is metal level 18, the inlayer is rubber layer 19, the rubber layer 19 of stationary blade 602 sets up with the rubber layer 19 that removes piece 603 relatively, the rubber layer 19 surface be equipped with anti-skidding plush copper 20, wherein the utility model provides a telescopic link 101 is conventional telescopic link 101 in camera tripod 1 promptly.

When the camera is used, the adjusting rod 10 extends into the sleeve 11, the length of the adjusting rod 10 is larger than that of the sleeve 11, the lower end part of the adjusting rod 10 penetrates through the first through hole 12 and extends out of the lower end of the sleeve 11, the clamping ring 13 is rotated, the rotating disc 2 is arranged on the upper end face of the base 101 and can also rotate, the camera is arranged between the two arc-shaped openings of the fixed plate 602 and the moving plate 603, the rotating handle 608 rotates, the moving plate 603 gradually approaches to the fixed plate 602 to clamp the camera, the elastic band 610 is wound above the camera and is tightly connected with the fastening ring 613, in the connection process, the elastic band 610 does not cover the camera lens, then the rotating handle 9 is rotated, the second driving disc 5 drives the first driving disc 4 to rotate, the first driving disc 4 drives the fixed seat 6 to rotate, so as to adjust the shooting angle of the camera, when the camera needs to shoot downwards, the clamping ring 13 is rotated, the rotating handle 9 is rotated to adjust the camera position for shooting.

Claims

1. A photographic support is characterized by comprising a tripod, the upper end face of a base of the tripod is connected with a rotating disk in a sliding manner, the upper end face of the rotating disk is vertically provided with two vertical plates, a first driving disk and a second driving disk are arranged between the two vertical plates, the second driving disk is positioned below the first driving disk, the diameter of the axial surface of the second driving disk is smaller than that of the axial surface of the first driving disk, the surfaces of the vertical plates are parallel to the axial surfaces of the first driving disk and the second driving disk, the axial surface of the first driving disk and the axial surface of the second driving disk are parallel in the same plane, the lateral edge of the lower part of the first driving disk is provided with a first grinding wheel, the lateral edge of the upper part of the first driving disk is fixedly connected with a fixed seat for fixing a camera, the lateral edge of the second driving disk is provided with a second grinding wheel meshed with the first grinding wheel, the upper surface of the two vertical plates are fixedly connected through a first rotating shaft, the first rotating, the center of a circle of the axial surface of the second transmission disc is fixedly connected with the rotary handle through a second rotating shaft, and the second rotating shaft penetrates through one vertical plate of the two vertical plates and is in sliding connection with the vertical plate.

2. A camera support according to claim 1, characterized in that the tripod comprises three telescopic rods, the upper ends of the telescopic rods are hinged to the lower end face of the base, the base is cylindrical, the lower end face of the rotary disk is fixedly connected with an adjusting rod, the length direction of the adjusting rod is perpendicular to the axial face of the rotary disk, a first through hole is formed in the center of the axial face of the base and is communicated with a sleeve into which the adjusting rod enters, the length direction of the sleeve is perpendicular to the lower end face of the base, the length of the sleeve is smaller than that of the adjusting rod, external threads are formed on the outer side wall of the lower section of the adjusting rod, a snap ring is sleeved on the outer side wall of the adjusting rod, internal threads matched with the external threads on the outer side wall of the adjusting.

3. A camera support according to claim 1, wherein the arc-shaped side surface of the base is further provided with a second through hole for the adjusting rod to pass through, the second through hole penetrates through the axial surface of the base from the side surface of the base, the length direction of the second through hole is parallel to the axial surface direction of the base in the same plane, the three telescopic rods are respectively sleeved with a first lantern ring, the sleeve is provided with a second lantern ring, the axial surface diameter of the second lantern ring is smaller than that of the snap ring, the first lantern ring is connected with the second lantern ring through the connecting rod, and the end parts of the first lantern ring and the second lantern ring are respectively hinged with the end part of the connecting rod.

4. The camera support according to claim 1, wherein the fixing base comprises a receiving cavity, the receiving cavity is a rectangular hollow cavity with a slide way on the upper end surface, the slide way is a strip-shaped opening, the slide way is provided with a fixing piece and a moving piece, the width of the slide way is smaller than the lower edge length of the fixing piece and the moving piece, the fixing piece and the moving piece are both arc-shaped pieces and are opposite to the arc-shaped opening, the lower edge of the fixing piece is connected with the fixing piece through an upright rod, the upright rod and the fixing piece are both positioned in the receiving cavity and are fixedly connected with the bottom surface of the receiving cavity, the lower edge of the moving piece is connected with the moving block through the upright rod, the bottom surface of the moving block is spaced from the bottom surface of the receiving cavity, the receiving cavity penetrates through a screw rod from an outer left end surface to the inner part, the length, the structure of forming screw rod and movable block threaded connection, a screw rod tip passes through bearing and fixed block sliding connection, the other end fixed connection twist grip of screw rod, this twist grip is located and holds the chamber outside, hold chamber lateral surface and still connect the elastic cord, the one end of this elastic cord and the first side fixed connection who holds the chamber, the second side that holds the chamber is equipped with and supplies the winding tighrening ring of elastic cord, first side sets up with the second side relatively, the axial plane of first drive disk is the same with the length direction who holds the chamber.

5. The camera support according to claim 4, wherein the stationary plate and the movable plate are both two layers, an outer layer is a metal layer, an inner layer is a rubber layer, and the rubber layer of the stationary plate is disposed opposite to the rubber layer of the movable plate.

6. A camera support according to claim 5, wherein the rubber layer is provided with anti-slip projections on its surface.