CN215522571U

CN215522571U - Multi-angle automatic adjusting device of camera support

Info

Publication number: CN215522571U
Application number: CN202121244711.5U
Authority: CN
Inventors: 王亚飞; 王巍植
Original assignee: Demak Changxing Precision Machinery Co ltd
Current assignee: Demak Changxing Precision Machinery Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2022-01-14
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a multi-angle automatic adjusting device of a camera support, and relates to the technical field of camera supports. The adjustable clamping device comprises a fixed rod and a driven screw rod, wherein a fixed platform is fixedly arranged on the upper surface of the fixed rod, an adjusting mechanism is fixedly arranged on the upper surface of the fixed platform, a clamping plate is fixedly arranged on the upper surface of the adjusting mechanism, a hollow groove is formed in the adjusting mechanism, a stirring plate is rotatably connected to the front surface of the adjusting mechanism, a motor, a fixed plate and an inclined plate are fixedly arranged in the hollow groove and rotatably connected with a first rotating rod, a driving gear is fixedly arranged at the output end of the motor, a driving screw rod is fixedly arranged at one end, away from the output end of the motor, of the driving gear, a moving groove is formed in the upper surface of the fixed plate, balls are connected to the bottom of the driven screw rod in a rolling mode, and a driven gear is fixedly arranged on the upper surface of the first rotating rod. The utility model avoids the problems of complicated adjusting process, energy waste and inconvenient use caused by manual adjustment, and has good popularization prospect.

Description

Multi-angle automatic adjusting device of camera support

Technical Field

The utility model belongs to the technical field of camera supports, and particularly relates to a multi-angle automatic adjusting device of a camera support.

Background

The camera support is mostly a tripod, the tripod is a support frame for stabilizing the camera so as to achieve certain photographic effects, and the positioning of the tripod is very important. The tripod can be divided into various types such as wood, high-strength plastic materials, aluminum alloy materials, steel materials, volcanic rocks, carbon fibers and the like according to material classification. Generally, people often ignore the importance of the tripod when using the digital camera to take pictures, and in fact, the picture taking is often not away from the help of the tripod, such as the aspects of star-track shooting, running water shooting, night scene shooting, microspur shooting and the like. Some current camera supports are all manual height and angle of adjustment, and manual angle regulation and altitude process are comparatively loaded down with trivial details, extravagant energy to adjust time is longer, long-time angle regulation, lose very easily and catch splendid twinkling of an eye, consequently provide a camera support's automatic adjusting device of multi-angle, solve some current camera supports, mostly manual height and angle of adjustment, lead to the accommodation process comparatively loaded down with trivial details, extravagant energy, the problem of not convenient to use.

In order to solve the above problems, the present invention provides a multi-angle automatic adjusting device for a camera support.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the existing camera supports, the utility model provides a multi-angle automatic adjusting device of a camera support.

Technical scheme

The utility model relates to a multi-angle automatic adjusting device of a camera bracket, which comprises a fixed rod and a driven screw rod, wherein a fixed platform is fixedly arranged on the upper surface of the fixed rod, an adjusting mechanism is fixedly arranged on the upper surface of the fixed platform, a clamping plate is fixedly arranged on the upper surface of the adjusting mechanism, a hollow groove is formed in the adjusting mechanism, a stirring plate is rotatably connected to the front surface of the adjusting mechanism, a motor, a fixed plate and an inclined plate are fixedly arranged in the hollow groove and rotatably connected with a first rotating rod, a driving gear is fixedly arranged at the output end of the motor, a driving screw rod is fixedly arranged at one end of the driving gear, which is far away from the output end of the motor, a moving groove is formed in the upper surface of the fixed plate, balls are rotatably connected to the bottom of the driven screw rod, a driven gear is fixedly arranged on the upper surface of the first rotating rod, and a second rotating rod is fixedly arranged on the upper surface of the driven gear, fixed surface installs the inserted bar on the second dwang, fixed surface installs the connecting rod under the grip block, the slot has been seted up to the connecting rod lower surface.

Further, the side wall of the fixed table is rotationally connected with a plurality of support rods, the side faces of the support rods are rotationally connected with movable rods, the side faces of the fixed rod are slidably connected with a sleeve, and the movable rods are rotationally connected with the sleeve.

Further, the initiative screw rod suits with the driven screw rod size, the initiative screw rod has driven screw rod intermeshing, through setting up initiative screw rod and driven screw rod, when the initiative screw rod rotates to when initiative screw rod and driven screw rod intermeshing, the initiative screw rod can drive driven screw rod and rotate, when the driven screw rod offsets with the grip block lower surface, thereby adjusts the grip block height.

Furthermore, the moving groove is matched with the driven screw in size, the moving groove is in sliding connection with the driven screw, and the driven screw can slide in the moving groove by the moving groove.

Further, the slot suits with the inserted bar size, the slot is pegged graft with the inserted bar slip, through setting up slot and inserted bar, when the second dwang rises, the inserted bar can be inserted in the slot to drive the connecting rod and rise.

Further, driving gear and driven gear intermeshing, through setting up driving gear and driven gear, when the driving gear rotated, the driving gear can drive driven gear and rotate, and driven gear drives the second dwang and rotates to drive the grip block and rotate, thereby adjust the grip block angle.

Furthermore, the support rod is rotatably connected with the sleeve through a movable rod.

The utility model has the following beneficial effects:

1. according to the utility model, by arranging the driving screw rod and the driven screw rod, when the driving screw rod rotates and the driving screw rod and the driven screw rod are meshed with each other, the driving screw rod can drive the driven screw rod to rotate, and when the driven screw rod is abutted against the lower surface of the clamping plate, the height of the clamping plate is adjusted;

2. according to the utility model, by arranging the driving gear and the driven gear, when the driving gear rotates, the driving gear can drive the driven gear to rotate, and the driven gear drives the second rotating rod to rotate, so that the clamping plate is driven to rotate, and the angle of the clamping plate is adjusted.

Drawings

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

FIG. 1 is a general view of a multi-angle automatic adjusting device of a camera stand according to the present invention;

FIG. 2 is an internal schematic view of a multi-angle automatic adjusting device of a camera bracket according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a partial enlarged view of portion B of FIG. 2;

FIG. 5 is a schematic diagram of an adjusting mechanism of the multi-angle automatic adjusting device of the camera bracket of the present invention.

In the figure: 1. fixing the rod; 2. a movable rod; 3. a sleeve; 4. a poking plate; 5. a support bar; 6. a fixed table; 7. an adjustment mechanism; 8. a clamping plate; 9. a hollow groove; 10. a motor; 11. inserting a rod; 12. a driving gear; 13. a driving screw; 14. a slot; 15. a fixing plate; 16. a moving groove; 17. a driven screw; 18. a driven gear; 19. a first rotating lever; 20. a ball bearing; 21. a connecting rod; 22. a sloping plate; 23. a second rotating rod.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to 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 description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Referring to the attached drawings, the multi-angle automatic adjusting device of the camera bracket comprises a fixed rod 1 and a driven screw rod 17, a fixed table 6 is fixedly arranged on the upper surface of the fixed rod 1, an adjusting mechanism 7 is fixedly arranged on the upper surface of the fixed table 6, a clamping plate 8 is fixedly arranged on the upper surface of the adjusting mechanism 7, a hollow groove 9 is formed in the adjusting mechanism 7, a toggle plate 4 is rotatably connected to the front surface of the adjusting mechanism 7, a motor 10, a fixed plate 15 and an inclined plate 22 are fixedly arranged in the hollow groove 9 and are rotatably connected with a first rotating rod 19, a driving gear 12 is fixedly arranged at the output end of the motor 10, a driving screw rod 13 is fixedly arranged at one end of the driving gear 12 far away from the output end of the motor 10, a moving groove 16 is formed in the upper surface of the fixed plate 15, a ball 20 is rotatably connected to the bottom of the driven screw rod 17, a driven gear 18 is fixedly arranged on the upper surface of the first rotating rod 19, a second rotating rod 23 is fixedly arranged on the upper surface of the driven gear 18, an inserting rod 11 is fixedly arranged on the upper surface of the second rotating rod 23, a connecting rod 21 is fixedly arranged on the lower surface of the clamping plate 8, and a slot 14 is formed in the lower surface of the connecting rod 21.

Preferably, the peripheral side wall of the fixed table 6 is rotatably connected with a plurality of support rods 5, the peripheral side surface of the plurality of support rods 5 is rotatably connected with a movable rod 2, the peripheral side surface of the fixed rod 1 is slidably connected with a sleeve 3, the plurality of movable rods 2 are rotatably connected with the sleeve 3, and the support rods 5 are rotatably connected with the sleeve 3 through the movable rods 2.

Preferably, the slot 14 is adapted to the size of the insert rod 11, the slot 14 is slidably inserted into the insert rod 11, and by arranging the slot 14 and the insert rod 11, when the second rotating rod 23 is lifted, the insert rod 11 is inserted into the slot 14 and drives the connecting rod 21 to lift. Preferably, the moving slot 16 is adapted to the size of the driven screw 17, the moving slot 16 is slidably connected to the driven screw 17, and the driven screw 17 is slidably movable in the moving slot 16 by providing the moving slot 16.

Preferably, the driving gear 12 and the driven gear 18 are mutually meshed, and by arranging the driving gear 12 and the driven gear 18, when the driving gear 12 rotates, the driving gear 12 can drive the driven gear 18 to rotate, and the driven gear 18 drives the second rotating rod 23 to rotate, so as to drive the clamping plate 8 to rotate, thereby adjusting the angle of the clamping plate 8.

Preferably, the driving screw 13 is matched with the driven screw 17 in size, the driving screw 13 is meshed with the driven screw 17, and by arranging the driving screw 13 and the driven screw 17, when the driving screw 13 rotates and the driving screw 13 is meshed with the driven screw 17, the driving screw 13 drives the driven screw 17 to rotate, and when the driven screw 17 abuts against the lower surface of the clamping plate 8, the height of the clamping plate 8 is adjusted.

The embodiment shown in fig. 1-5 is a method for using a multi-angle automatic adjusting device of a camera bracket: the model of the motor 10 is 'RF 130', when in use, the support rod 5 is stably placed, the camera is fixed in the clamping plate 8, when the motor 10 starts to work, the motor 10 drives the driving gear 12 to rotate, meanwhile, the driving screw 13 also rotates, the driven gear 18 drives the second rotating rod 23 to rotate through the mutual meshing of the driving gear 12 and the driven gear 18, so as to drive the clamping plate 8 to rotate, thereby adjusting the angle of the clamping plate 8, when the height of the clamping plate 8 needs to be adjusted, the direction of the poking plate 4 is rotated, at the moment, the driven screw 17 is separated from the restriction of the poking plate 4, the ball 20 drives the driven screw 17 to slide downwards from the inclined plate 22, thereby the driving screw 13 is meshed with the driven screw 17, a groove can be arranged below the ball 20, when the ball 20 drives the driven screw 17 to slide downwards from the inclined plate 22, the driven screw enters the groove, thereby the thread matching of the driving screw 13 and the driven screw 17 is more stable, when the driven screw 17 abuts against the lower surface of the holding plate 8, the height of the holding plate 8 is adjusted.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a camera support's automatic adjusting device of multi-angle, includes dead lever (1) and driven screw (17), its characterized in that: fixed surface installs fixed station (6) on dead lever (1), fixed surface installs adjustment mechanism (7) on fixed station (6), fixed surface installs grip block (8) on adjustment mechanism (7), well casing (9) have been seted up in adjustment mechanism (7), adjustment mechanism (7) front surface rotates and is connected with stirring board (4), well casing (9) internal fixation installs motor (10), fixed plate (15) and swash plate (22) to the rotation is connected with first rotation pole (19), motor (10) output end fixed mounting has driving gear (12), the one end fixed mounting that motor (10) output was kept away from in driving gear (12) has initiative screw rod (13), shifting chute (16) have been seted up to fixed plate (15) upper surface, driven screw rod (17) bottom roll connection has ball (20), fixed surface installs driven gear (18) on first dwang (19), fixed surface installs second dwang (23) on driven gear (18), fixed surface installs inserted bar (11) on second dwang (23), fixed surface installs connecting rod (21) under grip block (8), slot (14) have been seted up to connecting rod (21) lower surface.

2. The multi-angle automatic adjusting device of a camera support according to claim 1, wherein a plurality of support rods (5) are rotatably connected to the peripheral side wall of the fixed stand (6), a plurality of movable rods (2) are rotatably connected to the peripheral side surface of the support rods (5), a sleeve (3) is slidably connected to the peripheral side surface of the fixed rod (1), and a plurality of movable rods (2) are rotatably connected to the sleeve (3).

3. The multi-angle automatic adjusting device of a camera support according to claim 1, wherein the driving screws (13) and the driven screws (17) are adapted in size, and the driving screws (13) and the driven screws (17) are engaged with each other.

4. The multi-angle automatic adjusting device of a camera support according to claim 1, wherein the moving slot (16) is adapted to the size of the driven screw (17), and the moving slot (16) is slidably connected with the driven screw (17).

5. The multi-angle automatic adjusting device of a camera support according to claim 1, wherein the slot (14) is adapted to the size of the inserted rod (11), and the slot (14) is slidably inserted into the inserted rod (11).

6. The multi-angle automatic adjusting device of a camera support according to claim 1, wherein the driving gear (12) and the driven gear (18) are engaged with each other.

7. The multi-angle automatic adjusting device of a camera support according to claim 2, characterized in that the support rod (5) is rotatably connected with the sleeve (3) through a movable rod (2).