CN219345987U

CN219345987U - Portable photographic support

Info

Publication number: CN219345987U
Application number: CN202320311330.7U
Authority: CN
Inventors: 李奥光; 王金笑; 汤中慰; 余爱娟
Original assignee: Anhui Zhige Interactive Cultural Creativity Co ltd
Current assignee: Anhui Zhige Interactive Cultural Creativity Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-07-14
Anticipated expiration: 2033-02-24

Abstract

The application relates to a portable photographic bracket, which comprises a supporting rod, wherein a placement frame structure for clamping photographic equipment is arranged on the supporting rod, a sliding groove is formed in the inner side of the supporting rod, the bottom end of the placement frame structure is slidably embedded in the sliding groove, and a driving mechanism for carrying out uniform speed transmission on the placement frame structure is arranged in the supporting rod; the equal swing joint in both sides of branch has two landing legs, the landing leg laminating sets up in the both sides of branch, or is the slope and supports in the below of branch, the landing leg supports when branch below, and branch is the level setting, and this scheme is through two landing legs of equal sliding connection in both sides of branch, when photographic equipment need carry out displacement and remove, and the landing leg carries out the horizontal support with branch, cooperates inside transmission structure, realizes the stable horizontal displacement of settling frame structure, when equipment carries out handheld shooting, settling frame moves to the tip of branch to this reaches the dual-purpose effect of a pole, with this hoisting device's practicality.

Description

Portable photographic support

Technical Field

The application relates to the technical field of photographic supports, in particular to a portable photographic support.

Background

Photography refers to the process of recording images using some special equipment, and generally we use a mechanical camera or a digital camera to take photographs; photography, which is also sometimes referred to as photography, is the process of exposing a photosensitive medium to light emitted or reflected by an object; most of the existing network videos are shot through mobile phones, so that shooting is more generalized; with the rise of short videos, the life is recorded by using a mobile phone and is normalized, so that photographic auxiliary equipment such as a balance stabilizer, a self-timer stick, a portable tripod and the like are generated.

The existing balance stabilizer is of a handheld structure and the like, part of the balance stabilizer can possibly stand at stable positions such as a desktop and the like, but follow-up shooting cannot be provided, so that when shooting such videos, a tripod is usually required to be matched with an upper sliding rail, a threaded rod on the sliding rail is utilized to drive a device support to carry out displacement, the effect of uniform speed and horizontal displacement of photographic equipment is achieved, a simple and stable operation mirror is achieved, however, after the tripod is matched with the upper sliding rail, the whole size of the device is large, and portability of the device is relatively poor for common photographic lovers compared with that of the automatic racket, the balance stabilizer and the like. Accordingly, to solve the above-described problems, the present application provides a portable photographing stand.

Disclosure of Invention

In order to solve the problem that the conventional photographic auxiliary equipment cannot be taken into consideration for portability and horizontal operation, the application provides a portable photographic bracket.

The application provides a portable photographic support, including the branch, be provided with the placement frame structure that is used for photographic equipment joint on the branch, the inboard of branch has been seted up and has been slided the groove, placement frame structure bottom slide inlay in the groove that slides, and be provided with in the branch and carry out the actuating mechanism of uniform velocity transmission to placement frame structure;

the support is characterized in that two sides of the support rod are movably connected with two support legs, the support legs are attached to two sides of the support rod or are obliquely supported below the support rod, and the support rod is horizontally arranged when the support legs are supported below the support rod.

Preferably, the driving mechanism comprises a servo motor, a gear mechanism and a synchronous belt, both ends of the sliding groove are rotationally connected with a gear disc, the synchronous belt is matched and installed on the gear disc, the servo motor is fixedly connected inside the supporting rod, and the servo motor is in meshed transmission connection with one of the two gear discs.

Preferably, the arrangement frame structure comprises two clamping plates, a telescopic rod, a fixing rod and a knob, wherein a sliding block is embedded in the inner side of the sliding groove, the sliding block is fixedly connected with a synchronous belt, the center of the top of the sliding block is rotationally connected with a rotating rod, the top end of the rotating rod is rotationally connected with the fixing rod through the knob, the telescopic rod is fixedly connected to the fixing rod, and two ends of the telescopic rod are respectively fixedly connected with the two clamping plates.

Preferably, the outer wall of the supporting rod is fixedly connected with a pin shaft, one end of the supporting leg is rotationally connected with a sliding block, the sliding block is sleeved on the pin shaft in a sliding mode, and the sliding block is provided with a notch matched with the pin shaft, so that the sliding block slides on the pin shaft.

Preferably, the outer wall central line position department fixedly connected with jack-in groove of branch, when the piece that slides is slided and is inlayed in the jack-in groove, the landing leg is the horizontal direction setting, and the landing leg laminating is in the outer wall of branch, jack-in groove top fixedly connected with spacing groove of branch, when the piece that slides is slided in the spacing groove, the landing leg is slope downwardly set up, and the landing leg keeps the branch to be the horizontality.

In summary, the present application includes the following beneficial technical effects:

through two landing legs of equal sliding connection in both sides of branch, the landing leg can carry out the position selection according to the demand of difference, when photographic equipment needs to carry out displacement and removes, the landing leg carries out horizontal support with branch, cooperation inside transmission structure realizes the stable horizontal displacement of arrangement frame structure, when equipment carries out handheld shooting, the arrangement frame moves to the tip of branch to this reaches the dual-purpose effect of a pole, compares in current shooting auxiliary assembly, when it has higher portability, has simple fortune mirror effect concurrently, with this hoisting device's practicality.

Drawings

FIG. 1 is an isometric view of a portable camera stand according to an embodiment of the present application;

FIG. 2 is a view of a mounting bracket end of a portable camera bracket according to an embodiment of the present application;

FIG. 3 is a diagram of a jack-in slot of a portable camera stand according to one embodiment of the present application;

FIG. 4 is an exploded standing view of a portable camera stand device according to an embodiment of the present application;

FIG. 5 is an internal block diagram of a portable camera stand according to an embodiment of the present application;

FIG. 6 is a motor block diagram of a portable camera stand according to an embodiment of the present application;

fig. 7 is a view showing a structure of a mounting frame of a portable photographing stand according to an embodiment of the present application.

Reference numerals illustrate: 1. a support rod; 101. a slip groove; 102. a pin shaft; 2. a power supply box; 3. a support leg; 4. a sliding block; 5. a plug-in groove; 6. a limit groove; 7. a slide block; 8. a rotating rod; 9. a placement frame structure; 901. a clamping plate; 902. a telescopic rod; 903. a fixed rod; 904. a knob; 10. a synchronous belt; 11. a gear plate; 12. a servo motor; 13. a first bevel gear; 14. and a second bevel gear.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

Example 1

Referring to fig. 1-7, a portable photographing bracket comprises a supporting rod 1, wherein a placement frame structure 9 for clamping photographing equipment is arranged on the supporting rod 1, a sliding groove 101 is formed in the inner side of the supporting rod 1, the bottom end of the placement frame structure 9 is slidably embedded in the sliding groove 101, a driving mechanism for carrying out uniform speed transmission on the placement frame structure 9 is arranged in the supporting rod 1, the driving mechanism preferably adopts a remote control mode, the driving mechanism comprises a servo motor 12, a gear mechanism and a synchronous belt 10, two ends of the sliding groove 101 are respectively and rotatably connected with a gear disc 11, the synchronous belt 10 is matched and installed on the gear discs 11, the servo motor 12 is fixedly connected inside the supporting rod 1 through bolts, the servo motor 12 is in meshed transmission connection with one of the two gear discs 11, an output shaft of the servo motor 12 is fixedly connected with a first bevel gear 13, a second bevel gear 14 is coaxially arranged on the gear disc 11 which is close to the gear disc 11, the first bevel gear 13 and the second bevel gear 14 are in meshed transmission, the tail end of the supporting rod 1 is fixedly connected with a power box 2, and the power box 2 supplies power to the servo motor 12 and a signal receiving device;

the arrangement frame structure 9 comprises two clamping plates 901, a telescopic rod 902, a fixed rod 903 and a knob 904, wherein a sliding block 7 is embedded in the inner side of the sliding groove 101, the sliding block 7 is fixedly connected with a synchronous belt 10, the center position of the top of the sliding block 7 is rotationally connected with a rotating rod 8, the top end of the rotating rod 8 is rotationally connected with the fixed rod 903 through the knob 904, the telescopic rod 902 is fixedly connected with the fixed rod 903, two ends of the telescopic rod 902 are respectively and fixedly connected with the two clamping plates 901, the telescopic rod 902 is of a two-section structure and consists of a sleeve, a sliding rod and a spring, the sleeve is fixedly connected with the fixed rod 903, the spring is embedded in the sliding rod in a sliding way, and the sleeve and the sliding rod are elastically connected through the spring, so that the convenient clamping of the two clamping plates 901 is realized by utilizing the pulling action of the spring;

when the servo motor 12 rotates, the gear disc 11 is driven to rotate under the mutual meshing action of the first bevel gear 13 and the second bevel gear 14, the gear disc 11 further drives the synchronous belt 10 to displace, the sliding block 7 fixedly connected with the synchronous belt 10 further displaces in the sliding groove 101, and the position transmission of the placement frame structure 9 is realized, so that the photographic equipment on the inner side of the placement frame structure 9 horizontally slides on the supporting rod 1 at a uniform speed

Two sides of the supporting rod 1 are movably connected with two supporting legs 3, the supporting legs 3 are attached to two sides of the supporting rod 1 or are obliquely supported below the supporting rod 1, when the supporting legs 3 are supported below the supporting rod 1, the supporting rod 1 is horizontally arranged, a pin shaft 102 is fixedly connected to the outer wall of the supporting rod 1, one end of each supporting leg 3 is rotatably connected with a sliding block 4, the sliding blocks 4 are sleeved on the pin shafts 102 in a sliding manner, the sliding blocks 4 are provided with notches matched with the pin shafts 102, so that the sliding blocks 4 slide on the pin shafts 102, inserting grooves 5 are fixedly connected to the central line positions of the outer walls of the supporting rod 1, when the sliding blocks 4 are slidably embedded in the inserting grooves 5, the supporting legs 3 are horizontally arranged, the supporting legs 3 are attached to the outer walls of the supporting rod 1, a limiting groove 6 is fixedly connected to the upper side of the inserting grooves 5 of the supporting rod 1, when the sliding blocks 4 are slidably embedded in the limiting grooves 6, the supporting legs 3 are obliquely downwards arranged, the supporting legs 3 keep the supporting rod 1 to be horizontally, the sliding blocks 4 are rotatably connected with the supporting legs 3, and the supporting legs 3 can rotate to the outer sides of the supporting rod 1 by 30 degrees;

when the support is used, the sliding block 4 is pulled out of the inserting groove 5, the sliding block 4 is rotated, the top end of the sliding block 4 is inserted into the limiting groove 6, and the bottom end combination of the supporting leg 3 is of a rectangular structure, so that the support to the supporting rod 1 is realized, the horizontal direction of the supporting rod 1 is kept, the rectangular area formed by combining the supporting legs 3 is increased in stress area, and the possibility of toppling over of the supporting rod 1 during placement is reduced.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a portable photographic support, includes branch (1), be provided with on branch (1) and be used for installing frame structure (9) of photographic equipment joint, its characterized in that: the inner side of the supporting rod (1) is provided with a sliding groove (101), the bottom end of the placement frame structure (9) is slidably embedded in the sliding groove (101), and a driving mechanism for carrying out uniform speed transmission on the placement frame structure (9) is arranged in the supporting rod (1);

two sides of the supporting rod (1) are movably connected with two supporting legs (3), the supporting legs (3) are attached to two sides of the supporting rod (1) or are obliquely supported below the supporting rod (1), and the supporting rod (1) is horizontally arranged when the supporting legs (3) are supported below the supporting rod (1).

2. A portable photographic bracket as claimed in claim 1, wherein: the driving mechanism comprises a servo motor (12), a gear mechanism and a synchronous belt (10), wherein the two ends of the sliding groove (101) are respectively and rotatably connected with a gear disc (11), the synchronous belt (10) is matched and installed on the gear discs (11), the servo motor (12) is fixedly connected inside the supporting rod (1) through bolts, and the servo motor (12) is in meshed transmission connection with one of the two gear discs (11).

3. A portable photographic bracket as claimed in claim 1, wherein: placement frame structure (9) are including two splint (901), telescopic link (902), dead lever (903) and knob (904), the inside of sliding groove (101) is inlayed slider (7), and slider (7) and hold-in range (10) fixed connection to the top central point of slider (7) puts and rotates and be connected with bull stick (8), rotate between knob (904) and dead lever (903) on the top of bull stick (8), and fixedly connected with telescopic link (902) on dead lever (903) to both ends of telescopic link (902) all are connected with two splint (901) fixed respectively.

4. A portable photographic bracket as claimed in claim 1, wherein: the novel sliding support is characterized in that a pin shaft (102) is fixedly connected to the outer wall of the support rod (1), one end of the support leg (3) is rotationally connected with a sliding block (4), the sliding block (4) is sleeved on the pin shaft (102) in a sliding mode, and a notch matched with the pin shaft (102) is formed in the sliding block (4) so that the sliding block (4) slides on the pin shaft (102).

5. The portable photographic bracket of claim 4, wherein: the utility model discloses a support rod, including branch (1), landing leg (3), support rod (1), support rod (3), support rod (1), support rod (6) are fixedly connected with in outer wall central line position department fixedly connected with spliced groove (5), when sliding block (4) slide in spliced groove (6), support leg (3) are slope downwardly set, support leg (3) keep support rod (1) to be the horizontality.