CN216923838U

CN216923838U - Photographic connecting device and photographic cloud platform

Info

Publication number: CN216923838U
Application number: CN202220509863.1U
Authority: CN
Inventors: 李丽华
Original assignee: Foshan Nanhai Chevan Optical Electronics Co Ltd
Current assignee: Foshan Nanhai Chevan Optical Electronics Co Ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-08
Anticipated expiration: 2032-03-10

Abstract

The application discloses photographic connecting device and photographic cloud platform, photographic connecting device includes: the primary rotating head is rotatably connected to the chassis and rotates around the axis of the chassis; one end of the connecting arm is rotatably connected with the side surface of the primary rotating head; the secondary rotating head is rotatably connected to the other end of the connecting arm and rotates around the axis of the other end of the connecting arm; the holder base is rotatably connected with the secondary rotating head; the fast-assembling plate is used for connecting photographic equipment and is connected to the holder base; and the adjusting assembly is connected with the secondary rotating head and the other end of the connecting arm, and the adjusting assembly limits the rotation of the secondary rotating head on the connecting arm under the condition that the adjusting assembly is locked. The degree of freedom and the practical effect of the device are improved through the rotation and the swing of the primary rotating head and the secondary rotating head; the adjustment flexibility of the rotation position of the secondary rotating head is improved through the arrangement of the adjustment assembly; the reliability, the stability and the use convenience performance of the device are improved.

Description

Photographic connecting device and photographic cloud platform

Technical Field

The embodiment of the application relates to the technical field of photographic equipment, in particular to a photographic connecting device and a photographic holder.

Background

The existing photographic connecting devices are mainly divided into two types, one type is composed of a tripod and a multi-shaft tripod head, and the other type is composed of a tripod and a ball head tripod head; each shaft of the multi-shaft holder can do independent rotary motion, but in daily photography view finding, the degree of freedom is low, and the requirements of users cannot be met; although the ball head tripod head has the characteristic of universal freedom, the ball head tripod head is not easy to lock and has poor framing stability.

In summary, the conventional camera connecting device has at least the following disadvantages: low reliability, poor stability and poor practical effect.

Disclosure of Invention

The embodiment of the application provides a photographic connecting device and a photographic cloud platform for solve the problems of low reliability, poor stability and poor practical effect of the existing photographic connecting device.

In order to solve the above technical problem, an aspect of an embodiment of the present application provides a photographic connection apparatus, including:

the primary rotating head is rotatably connected to the chassis and rotates around the axis of the chassis;

one end of the connecting arm is rotatably connected with the side surface of the primary rotating head;

the secondary rotating head is rotatably connected to the other end of the connecting arm and rotates around the axis of the other end of the connecting arm;

the holder base is rotatably connected with the secondary rotating head;

the fast-assembling plate is connected to the holder base and used for connecting photographic equipment; and

and the adjusting assembly is connected with the secondary rotating head and the other end of the connecting arm, and under the condition that the adjusting assembly is locked, the adjusting assembly limits the rotation of the secondary rotating head on the connecting arm.

Optionally, a plurality of clamping holes are formed in the other end of the connecting arm;

the adjustment assembly includes:

pulling and buckling; and

the clamping column is connected with one end of the clamping column and buckled, and the other end of the clamping column is used for penetrating the secondary rotating head and is connected with the clamping hole in a matched mode so as to limit the rotation of the secondary rotating head on the connecting arm.

Optionally, a first shaft is arranged on a side surface of the primary rotating head, and one end of the connecting arm is sleeved on the first shaft and is rotatably connected with the first shaft;

the device still includes first locking subassembly, first locking subassembly is including the first locking knob and the first screw rod that are connected, wherein:

the first screw is in threaded connection with the connecting arm, and under the condition that the first locking component is locked, the first locking component limits the swinging of the connecting arm around the axis of the first shaft.

Optionally, the apparatus further comprises: the connecting block, the second locking assembly and the chassis; wherein:

the connecting block is fixedly connected to the chassis;

the chassis is used for connecting a support component so as to support the photographic connecting device through the support component;

the second locking assembly comprises a second locking knob, a second screw rod and a connecting sleeve, wherein:

the connecting sleeve is fixedly connected to the side face of the primary rotating head;

the second screw rod is connected with the second locking knob, the second screw rod is in threaded connection with the inside of the connecting sleeve, and under the condition that the second locking assembly is locked, the second screw rod abuts against the side face of the connecting block so as to limit the primary rotating head to rotate around the axis of the chassis.

Optionally, a second shaft is arranged on the second-stage rotating head, and the holder base is sleeved on the second shaft and is rotatably connected with the second shaft;

the device still includes third locking Assembly, third locking Assembly is including the third locking knob and the third screw rod that are connected, wherein:

the third screw rod is in threaded connection with the holder base, and the third locking assembly limits the swing of the holder base around the axis of the second shaft under the condition that the third locking assembly is locked.

Optionally, a first protruding block is arranged on the holder base, and a groove is formed between the first protruding block and the top surface of the holder base;

the quick mounting plate is provided with a first boss and a second boss, and the first boss is connected with the groove in a matched manner;

the device still includes briquetting and fourth locking Assembly, wherein:

the pressing block is used for pressing the quick mounting plate on the holder base; the pressing block is movably connected to the holder base; the pressing block comprises a second bump;

the fourth locking assembly comprises a fourth locking knob and a fourth screw, wherein:

the fourth screw rod penetrates through the pressing block, one end of the fourth screw rod is fixedly connected with the holder base, and the other end of the fourth screw rod is in threaded connection with the fourth locking knob;

and under the condition that the fourth locking assembly is locked, the fourth locking knob is abutted to the pressing block, and the second boss is tightly pressed by the second protruding block so as to limit the position of the fast-assembling plate on the holder base.

Optionally, the apparatus further comprises:

one end of the guide pillar is fixedly connected to the pressing block; and

and one end of the elastic piece is fixedly connected with the holder base, and the other end of the elastic piece is fixedly connected with the other end of the guide pillar.

Optionally, a level gauge is arranged on the holder base and used for adjusting the levelness of the holder base.

Optionally, the fast-mounting board is connected to the photographic equipment through a connecting piece.

Another aspect of an embodiment of the present application provides a camera tripod head, including:

the above-mentioned photographic connection device, and

a support assembly connected to a chassis in the camera attachment to support the camera attachment through the support assembly.

The embodiment of the application achieves the following beneficial effects: the degree of freedom of the device is improved through the rotation and the swing of the primary rotating head and the rotation and the swing of the secondary rotating head, and the practical effect of the device is further improved; the adjustment flexibility of the rotation position of the secondary rotating head is improved through the arrangement of the adjustment assembly; convenient regulation, improvement the reliability, stability, the convenient to use performance of device.

Drawings

The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the application and together with the description serve to explain the application and not limit the application. In the drawings:

FIG. 1 is a schematic view of the overall structure of a camera connecting device according to an embodiment of the present application;

FIG. 2 is a schematic view of the adjusting assembly of the camera connecting device according to the embodiment of the present application engaged with the connecting arm;

FIG. 3 is a schematic view of the overall structure of the adjustment assembly in the camera connecting device according to the embodiment of the present application;

FIG. 4 is an exploded view of the adjustment assembly of the camera interface device according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of an adjusting assembly in an open state in a camera connecting device according to an embodiment of the present application;

FIG. 6 is a schematic view of the camera connecting device according to the embodiment of the present application with the adjustment assembly in a locked state;

FIG. 7 is a schematic diagram of an internal structure of a camera connecting device according to an embodiment of the present application;

fig. 8 is a schematic diagram of an internal structure of a primary rotary head and a chassis in the photographic connection apparatus according to the embodiment of the present application;

FIG. 9 is a schematic structural diagram of a camera connecting device in a first use state according to an embodiment of the present application;

FIG. 10 is a schematic structural diagram of a camera connecting device in a second usage state according to an embodiment of the present application;

fig. 11 is a schematic view of the internal structure of the pan/tilt head base, the quick-mounting plate, and the fourth locking assembly at a first angle in the camera connecting device according to the embodiment of the present application;

fig. 12 is a schematic diagram illustrating an internal structure of a pan/tilt head base, a quick-mounting plate, and a fourth locking assembly at a second angle in a camera connecting device according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. 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 application.

It should be noted that the descriptions relating to "first", "second", etc. in the embodiments of the present application are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

As shown in fig. 1 to 12, an embodiment of the present application provides a photographic connection apparatus including: primary rotating head 1, chassis 2, linking arm 3, secondary rotating head 5, cloud platform base 7, fast-assembling board 8 and adjusting part 500. Wherein: the primary rotating head 1 is rotatably connected to a chassis 2, and the primary rotating head 1 rotates around the axis of the chassis 2; one end of the connecting arm 3 is rotatably connected with the side surface of the primary rotating head 1; the secondary rotating head 5 is rotatably connected to the other end of the connecting arm 3, and the secondary rotating head 5 rotates around the axis of the other end of the connecting arm 3; the holder base 7 is rotatably connected to the secondary rotating head 5; the fast mounting plate 8 is connected to the holder base 7, and the fast mounting plate 8 is used for connecting photographic equipment; an adjustment assembly 500 connects the secondary swivel 5 and the other end of the connecting arm 3, the adjustment assembly 500 limiting the rotation of the secondary swivel 5 on the connecting arm 3 in the locked condition of the adjustment assembly 500. Wherein, the second level rotating head 5 screw thread rotates connect in on the center pin of the other end of linking arm 3, when second level rotating head 5 was installed on linking arm 3, formed the integrated configuration of "worker" style of calligraphy with linking arm 3.

In the utility model, a user can flexibly adjust the position of the secondary rotating head 5 on the other end of the connecting arm 3 through the adjusting assembly 500, and fix the secondary rotating head 5, so that the operation is convenient and quick; the flexible cooperation between the adjustment assembly 500 and the secondary rotary head 5 and the connecting arm 3 improves the stability and reliability of the device in use.

Referring to fig. 2-6, in order to ensure flexible adjustment of the position of the secondary rotary head 5, a plurality of clamping holes 301 are formed at the other end of the connecting arm 3; the adjustment assembly 500 includes: the clamping device comprises a pull buckle 501 and a clamping column 5011, wherein one end of the clamping column 5011 is connected with the pull buckle 501, and the other end of the clamping column 5011 is used for penetrating through the secondary rotary head 5 and is in fit connection with a clamping hole 301 so as to limit the rotation of the secondary rotary head 5 on the connecting arm 3. In this embodiment, the adjusting assembly 500 further includes a first screw 5012, a plurality of latches are disposed on the outer peripheral surface of one end of the clip 5011, a slot (not shown in the figure) matched with the latches is disposed in the wrench 501, and the connection between one end of the clip 5011 and the wrench 501 is realized by the engagement between the latches and the slot. The clamping post 5011 is mounted on the wrench 501 by the threaded connection of the first screw 5012 with one end of the clamping post 5011 and the nut of the first screw 5012 abutting against the wrench 501. When the clamping column 5011 is installed on the wrench 501, the clamping column 5011 can be rotated, and quick connection is achieved through mutual matching of the clamping teeth and the clamping grooves; because the randomness of screw thread self through mutually supporting of latch and draw-in groove for the card post 5011 can guarantee unified locking angle when being connected with linking arm 3, has improved the installation convenience of device. The other end of each clamping column 5011 is connected with the corresponding clamping hole 301 in an interference fit manner, and a guide angle is arranged at the front end of each clamping column 5011, so that the clamping columns 5011 can be conveniently guided into the corresponding clamping holes 301 through the guide angles, wherein the guide angles can be round angles or tapered angles. In an exemplary embodiment, the plurality of card holes 301 may be provided as four card holes 301, and the four card holes 301 are uniformly distributed on the other end of the connecting arm 3. The secondary rotor head 5 can be rotated on the other end of the connecting arm 3 each time relative to its current position to adjust the position of the secondary rotor head 5 on the other end of the connecting arm 3. For example, the rotation angle of the secondary rotating head 5 at least includes any one of 90 °, 180 °, 270 °, and 260 °, and the rotation angle of the secondary rotating head 5 may be set according to actual requirements during the production process, which is not particularly limited herein.

When the secondary rotary head 5 is locked, the trigger 501 is rotated in a predetermined direction, and the trigger 501 drives the locking post 5011 to rotate synchronously, so that the locking post 5011 is disengaged from the locking hole 301. The secondary rotating head 5 can rotate by a corresponding angle according to requirements, and then the wrench 501 is rotated in the opposite direction of the preset direction, and the wrench 501 drives the clamping column 5011 to synchronously rotate, so that the clamping column 5011 is in threaded connection with the corresponding clamping hole 301; the flexibility of use of the device is improved.

Referring to fig. 2, in order to better control the swing of the connecting arm 3, a first shaft 4 is disposed on a side surface of the primary rotating head 1, and one end of the connecting arm 3 is sleeved on the first shaft 4 and is rotatably connected to the first shaft 4; the device further comprises a first locking assembly 400, the first locking assembly 400 comprising a first locking knob 401 and a first threaded rod 402 connected, wherein: the first screw 402 is screwed to the connecting arm 3, and in the locked condition of the first locking assembly 400, the first locking assembly 400 limits the swinging movement of the connecting arm 3 about the axis of the first shaft 4. In the present embodiment, the first locking assembly 400 can control the connecting arm 3 and the components carried thereon to swing forward by 0 to 90 degrees and backward by 0 to 30 degrees around the axis of the first shaft 4; the ease of swinging of the connecting arm 3 and the components carried thereon can be effectively controlled by the first locking assembly 400; if the first locking assembly 400 is locked, the connecting arm 3 and the components carried thereon are difficult to swing forward or backward around the axis of the first shaft 4; if the first locking assembly 400 is in a relaxed condition, the connecting arm 3 and the components carried thereon are relatively easy to swing forward or backward around the axis of the first shaft 4.

In connection with fig. 7-8, for better control of the rotational movement of the primary rotor head 1, the apparatus further comprises: the connecting block 103, the second locking assembly 100 and the chassis 2; wherein: the connecting block 103 is fixedly connected to the chassis 2; the chassis 2 is used for connecting a support component so as to support the camera connecting device through the support component; the second locking assembly 100 comprises a second locking knob 101, a second screw 107 and a connecting sleeve 106, wherein: the connecting sleeve 106 is fixedly connected to the side surface of the primary rotating head 1; the second screw 107 is connected with the second locking knob 101, the second screw 107 is connected in the connecting sleeve 106 in a threaded manner, and under the locking condition of the second locking assembly 100, the second screw 107 abuts against the side surface of the connecting block 103 to limit the rotation of the primary rotary head 1 around the axis of the chassis 2. In this embodiment, the apparatus further includes: retaining member 104 and clamping ring 105; wherein, the pressing ring 105 is in threaded connection with the primary rotary head 1; the connecting block 103 is fixedly connected with the chassis 2 through a locking piece 104 in a threaded manner, and the locking piece 104 can be set as a fastening screw; the connecting block 103, the locking member 104 and the chassis 2 form an i-shaped combined structure, so that the primary rotating head 1 can rotate on the chassis 2 by 360 degrees around the axis of the chassis 2.

The connecting sleeve 106 is fixedly connected with the primary rotating head 1 through threads; the second screw 107 is fixedly connected with the second locking knob 101 through a second screw 108, the second screw 107 is in thread fit connection with the connecting sleeve 106, and the forward and backward functions of the second screw 107 in the connecting sleeve 106 can be realized by rotating the second locking knob 101. In the locked condition of the second locking assembly 100, the top of the second screw 107 abuts against the connecting block 103 to generate a locking effect on the primary rotary head 1.

With reference to fig. 9 and 10, in order to better control the swing motion of the pan/tilt head base 7, a second shaft 6 is disposed on the secondary rotating head 5, and the pan/tilt head base 7 is sleeved on the second shaft 6 and is rotatably connected to the second shaft 6; the device further comprises a third locking assembly 600, the third locking assembly 600 comprises a third locking knob 601 and a third screw 602 which are connected, wherein: the third screw 602 is in threaded connection with the holder base 7, and under the condition that the third locking assembly 600 is locked, the third locking assembly 600 limits the swing of the holder base 7 around the axis of the second shaft 6.

In the embodiment, the forward tilting direction and the backward tilting direction of the swinging of the connecting arm 3 are taken as reference directions, and the second locking assembly 100 can control the holder base 7 and the components carried thereon to realize swinging of 0-90 degrees tilting left and 0-60 degrees tilting right around the axis of the second shaft 6; the difficulty of the swing of the holder base 7 and the components carried thereon can be effectively controlled by the second locking assembly 100; if the second locking assembly 100 is locked, the holder base 7 and the components carried thereon are difficult to swing to the left or to swing to the right around the axis of the second shaft 6; if the second locking assembly 100 is in the relaxed condition, the pan/tilt head base 7 and the components carried thereon are easier to tilt left or tilt right around the axis of the second shaft 6.

With reference to fig. 11 to 12, in order to better control the pressing effect of the pressing block 802 on the quick-mounting plate 8, a first protrusion 7001 is disposed on the pan/tilt head base 7, and the first protrusion 7001 and the top surface of the pan/tilt head base 7 form a groove; a first boss 8001 and a second boss 8002 are arranged on the quick mounting plate 8, and the first boss 8001 is connected with the groove in a matched mode; the apparatus further comprises a press block 802 and a fourth locking assembly 700, wherein: the pressing block 802 is used for pressing the fast mounting plate 8 on the holder base 7; the pressing block 802 is movably connected to the holder base 7; the compact 802 includes a second bump 8021; the fourth locking assembly 700 comprises a fourth locking knob 702 and a fourth screw 701, wherein: the fourth screw 701 penetrates through the pressing block 802, one end of the fourth screw 701 is fixedly connected with the holder base 7, and the other end of the fourth screw 701 is in threaded connection with the fourth locking knob 702; in the locked condition of the fourth locking assembly 700, the fourth locking knob 702 abuts against the pressing block 802, and the second protrusion 8021 presses against the second boss 8002 to limit the position of the quick mounting plate 8 on the pan/tilt head base 7. In this embodiment, one end of the fourth screw 701 and the pan/tilt head base 7 may be fixedly connected by a thread, and the quick mounting plate 8 may be slid into and placed on the top surface of the pan/tilt head base 7 through the groove. The groove can be a dovetail groove, and the quick-mounting plate 8 can be well positioned in the vertical direction. Through the fixed connection of the fourth screw 701 and the pan/tilt head base 7, the fourth locking knob 702 moves horizontally relative to the fourth screw 701 on the fourth screw 701, so as to realize the control of the press block 802 on the loosening and locking of the quick-assembly plate 8. If the fourth locking knob 702 moves on the fourth screw 701 in the direction toward the quick-mounting plate 8 until the fourth locking knob 702 abuts against the pressing block 802, the fourth locking knob 702 continues to be rotated to push the pressing block 802 to move in the direction toward the quick-mounting plate 8, and the second protrusion 8021 presses the second boss 8002, so as to achieve the locking effect of the pressing block 802 on the quick-mounting plate 8.

In order to further improve the flexibility and the convenience of use of the device, the device further comprises: a guide pillar 803 slidably connected to the pan/tilt head base 7, wherein one end of the guide pillar 803 is fixedly connected to the pressing block 802; and one end of the elastic element 804 is fixedly connected with the holder base 7, and the other end of the elastic element 804 is fixedly connected with the other end of the guide pillar 803. In this embodiment, if the locking state of the fourth locking assembly 700 needs to be released, only the fourth locking knob 702 needs to be rotated, so that the fourth locking knob 702 slides in the direction away from the pressing block 802, and the fourth locking knob 702 is separated from the pressing block 802, the elastic member 804 releases the elastic potential energy, the guide pillar 803 and the fourth locking knob 702 are pushed to slide in the same direction, so that the second protrusion 8021 and the second boss 8002 are separated from the contact, the locking of the pressing block 802 is released, and the locking of the quick-assembly plate 8 is released, at this time, the quick-assembly plate 8, the pressing block 802 and the fourth locking assembly 700 are all in a released state. For example, the elastic member 804 may be provided as a spring.

In order to realize the shooting function of the horizontal video through the device, a level 703 is arranged on the holder base 7, and the level 703 is used for adjusting the levelness of the holder base 7. Wherein, the spirit level 703 is fixed in the counter bore of the holder base 7 through glue. The machine body is controlled to swing through the first locking knob 401 and the third locking knob 601, and the holder base 7 can be adjusted to be in a horizontal state by referring to the level 703, so that the horizontal video shooting of the subsequent photographic equipment installed on the device is guaranteed.

In an exemplary embodiment, the quick-mount board 8 is connected to the camera equipment by a connector 801. The connecting member 801 may be a fixing screw.

The embodiment of the application further provides a photographic cloud platform, include: the photographic connecting device is connected with photographic equipment; and the supporting component is connected with the chassis 2 in the photographic connecting device and is used for supporting the photographic connecting device and the photographic equipment. Wherein the support assembly may be provided as a tripod.

The utility model has at least the following beneficial effects:

(1) the adjustment flexibility of the rotation position of the secondary rotary head 5 is improved by the adjustment assembly 500; the device is convenient to adjust, and the reliability and the use convenience performance of the device are improved;

(2) the arrangement of the level 703 ensures that the shooting function of the horizontal video can be realized by the camera connected with the device.

(3) Through the rotary motion and the swing motion of one-level rotating head 1 and the rotary motion and the swing motion of second grade rotating head 5, guaranteed the angle modulation degree of freedom of device has improved the practicality and the stability of device.

Finally, it should be noted that: although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A photographic connection apparatus, comprising:

the holder base is rotatably connected with the secondary rotating head;

2. The camera connecting device according to claim 1, wherein the other end of the connecting arm is provided with a plurality of locking holes;

the adjustment assembly includes:

pulling and buckling; and

3. The photographic connection device of claim 2, wherein a first shaft is disposed on a side surface of the primary rotation head, and one end of the connection arm is sleeved on the first shaft and is rotatably connected to the first shaft;

4. The camera connecting device according to claim 3, characterized in that the device further comprises: the connecting block, the second locking assembly and the chassis; wherein:

the connecting block is fixedly connected to the chassis;

5. The camera connecting device according to claim 4, wherein a second shaft is disposed on the secondary rotating head, and the holder base is sleeved on the second shaft and is rotatably connected with the second shaft;

6. The photographic connection device of claim 1, wherein the pan/tilt head base is provided with a first protrusion, and the first protrusion and the top surface of the pan/tilt head base form a groove;

the device still includes briquetting and fourth locking Assembly, wherein:

7. The camera connection device of claim 6, further comprising:

the guide post is slidably connected to the holder base, and one end of the guide post is fixedly connected to the pressing block;

8. The camera connection device of claim 6, wherein a level is disposed on the pan/tilt base for adjusting the levelness of the pan/tilt base.

9. The camera connecting device of claim 1, wherein said snap-in board is connected to said camera equipment by a connecting member.

10. A photographic head, comprising:

the camera attachment of any one of claims 1 to 9, wherein said camera attachment is attached to a camera device; and

and the supporting component is connected with a chassis in the photographic connecting device and is used for supporting the photographic connecting device and the photographic equipment.