CN211184010U

CN211184010U - Clamping device and live broadcast support

Info

Publication number: CN211184010U
Application number: CN201921643345.3U
Authority: CN
Inventors: 张丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-08-04
Anticipated expiration: 2029-09-29

Abstract

The utility model relates to a clamping device and live broadcast support, including first fixture, second fixture and the third fixture that is used for the centre gripping to shoot equipment, second fixture, third fixture are the pivoted respectively install on the first fixture. Because second fixture, third fixture pivoted respectively install on first fixture, during the use, can the three cell-phones of centre gripping simultaneously, powerful. In addition, the second clamping mechanism and the third clamping mechanism can be rotated to enable the screens of the two mobile phones on the two sides to face towards the middle, so that the mobile phones are convenient to watch and live broadcast.

Description

Clamping device and live broadcast support

Technical Field

The utility model relates to a live accessory field of cell-phone, especially a clamping device and live support.

Background

The smart phone is prosperous along with live broadcast of the mobile phone, and in the prior art, the mobile phone is directly fixed on a common live broadcast support when the mobile phone is directly broadcast. For example, two or three separate mobile phone clips are arranged on one support and used for live broadcasting, namely, one mobile phone clip can only clamp one mobile phone, and the mode is single in structure and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in providing a clamping device and live support that can a plurality of shooting equipment of centre gripping.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a clamping device, including first fixture, second fixture and the third fixture that is used for the centre gripping to shoot equipment, second fixture, third fixture pivoted respectively install on the first fixture.

Further, the first clamping mechanism comprises a left clamping plate, a right clamping plate and a first stretching assembly, the first stretching assembly is connected with the left clamping plate and the right clamping plate respectively, and the distance between the left clamping plate and the right clamping plate is adjusted by stretching the first stretching assembly; the second clamping mechanism is rotatably installed on the left clamping plate, and the third clamping mechanism is rotatably installed on the right clamping plate.

Furthermore, the first stretching assembly comprises a first connecting arm, a left guide rod, a left spring for providing elastic force for the left guide rod, a right guide rod and a right spring for providing elastic force for the right guide rod, one end of the left guide rod is connected with the left clamping plate, and the other end of the left guide rod is inserted into one end of the first connecting arm; one end of the right guide rod is connected with the right clamping plate, and the other end of the right guide rod is inserted into the other end of the first connecting arm; the left splint and the right splint can stretch and retract relative to the first connecting arm.

Further, the second clamping mechanism and/or the third clamping mechanism comprise a second stretching assembly, a first cloud platform and a second cloud platform, wherein the first cloud platform and the second cloud platform are used for clamping the shooting equipment; the first holder is rotatably arranged on the first clamping mechanism.

Furthermore, one end of the second stretching assembly is connected with the second holder, and the other end of the second stretching assembly is slidably arranged on the first holder.

Furthermore, a first clamping groove is formed in the second stretching assembly, a first protruding block matched with the first clamping groove is arranged on the first holder, and the first protruding block slides in the first clamping groove.

Furthermore, the clamping device also comprises an adapter which is rotatably arranged on the first clamping mechanism and is provided with a threaded hole and a threaded column; after the receiving, the adapter is contained in the first sleeve and/or the second sleeve.

Further, the clamping device further comprises a first sleeve and a second sleeve, the second clamping mechanism is slidably arranged on the inner wall of the first sleeve, and the third clamping mechanism is slidably arranged on the inner wall of the second sleeve; after the first clamping mechanism, the second clamping mechanism and the third clamping mechanism are accommodated in the first sleeve and the second sleeve.

Furthermore, the second clamping mechanism is arranged on the inner wall of the first sleeve in a sliding manner in a manner that the second clamping groove is matched with the second bump; the third clamping mechanism is arranged on the inner wall of the second sleeve in a sliding manner in a manner that the third clamping groove is matched with the third bump; the telescopic one end of first sleeve and second all is equipped with the locating part, the through-hole has been seted up on the locating part.

The utility model also provides a live broadcast support, include the support and as above-mentioned clamping device, clamping device installs on the support.

Compared with the prior art, the utility model provides a pair of clamping device and live support because second fixture, third fixture pivoted respectively install on first fixture, during the use, can the three cell-phone of centre gripping simultaneously, powerful. In addition, the second clamping mechanism and the third clamping mechanism can be rotated to enable the screens of the two mobile phones on the two sides to face towards the middle, so that the mobile phones are convenient to watch and live broadcast.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a schematic structural view of a clamping device provided by the present invention;

FIG. 2 is an exploded view of the clamping device of FIG. 1;

FIG. 3 is an exploded view of the second clamping mechanism of FIG. 2;

FIG. 4 is a schematic view of the clamping device of FIG. 1 in a semi-stowed position;

FIG. 5 is a schematic view of the clamping device of FIG. 1 in a stowed position;

fig. 6 is a schematic structural diagram of the live broadcast support provided by the utility model.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

As shown in fig. 1, the present invention provides a clamping device 100, which comprises a first clamping mechanism 10, a second clamping mechanism 20 and a third clamping mechanism 30 for clamping a shooting device. The second clamping mechanism 20 and the third clamping mechanism 30 are respectively and rotatably mounted on the first clamping mechanism 10. When the mobile phone holder is used, three mobile phones can be clamped simultaneously, and functions are strong. In addition, the second clamping mechanism 20 and the third clamping mechanism 30 can be rotated to enable the screens of the two mobile phones on the two sides to face the middle, so that the mobile phones are convenient to watch and live broadcast. The shooting equipment comprises a mobile phone, a tablet and the like.

As shown in fig. 2, the first clamping mechanism 10 includes left and

right clamping plates

11 and 12 and a first tensioning assembly 13. First tensile subassembly 13 is connected with left splint 11 and right splint 12 respectively, through tensile first tensile subassembly 13, adjusts the distance between left splint 11 and the right splint 12, realizes the centre gripping cell-phone. The second clamping mechanism 20 and the third clamping mechanism 30 are respectively rotatably mounted at two ends of the first clamping mechanism 10, specifically, the second clamping mechanism 20 is rotatably mounted on the left clamping plate 11, and the third clamping mechanism 30 is rotatably mounted on the right clamping plate 12. After the mobile phone is clamped, the three mobile phones are arranged in parallel, so that live broadcasting is facilitated.

In this embodiment, the first stretching assembly 13 includes a first connecting arm 131, a left guide bar 132, a left spring (not shown) for providing an elastic force to the left guide bar 132, a right guide bar 133, and a right spring (not shown) for providing an elastic force to the right guide bar 133. The left guide bar 132 has one end connected to the left cleat 11 and the other end inserted into one end of the first connecting arm 131. The right guide bar 133 has one end connected to the right clamping plate 12 and the other end inserted into the other end of the first connecting arm 131. Therefore, the left clamping plate 11 and the right clamping plate 12 can stretch and retract relative to the first connecting arm 131, so that the whole body is of a symmetrical structure and is more attractive.

In the present embodiment, the second gripper mechanism 20 and the third gripper mechanism 30 are identical in structure. Of course, in other embodiments, the structure of the second gripper mechanism 20 and the third gripper mechanism 30 may be different.

As shown in fig. 3, the second clamping mechanism 20 and/or the third clamping mechanism 30 includes a second stretching assembly 21 and a first pan/tilt head 22 and a second pan/tilt head 23 for clamping the photographing apparatus. The second stretching assembly 21 is respectively connected with the first cloud platform 22 and the second cloud platform 23, and the distance between the first cloud platform 22 and the second cloud platform 23 is adjusted through stretching the second stretching assembly 21, so that the clamping of the mobile phone is realized. The first head 22 is rotatably mounted on the first clamping mechanism 10. Specifically, the first pan/tilt head 22 of the second clamping mechanism 20 is rotatably mounted on the left clamp plate 11, and the first pan/tilt head 22 of the third clamping mechanism 30 is rotatably mounted on the right clamp plate 12.

In the present embodiment, one end of the second stretching assembly 21 is connected to the second cradle head 23, and the other end thereof is slidably disposed on the first cradle head 22. This kind of structure can make first cloud platform 22 and second cloud platform 23 closer, reduces whole volume, is convenient for accomodate.

Specifically, a first clamping groove 1 is formed in the second stretching assembly 21, a first protruding block 2 matched with the first clamping groove 1 is arranged on the first holder 22, and the first protruding block 2 slides in the first clamping groove 1. Through the cooperation of first lug 2 and first draw-in groove 1, make the gliding installation of second tensile component 21 on first cloud platform 22, reduce simultaneously and rock stable in structure. Wherein, the first bump 2 is T-shaped.

In this embodiment, the second stretching assembly 21 includes the second connecting arm 3, the guide bar 4, and a spring (not shown) for providing an elastic force to the guide bar. One end of the guide rod 4 is fixed to the second head 22, and the other end thereof is inserted into the second connecting arm 3. Wherein, the first card slot 1 is arranged on the second connecting arm 3.

As shown in fig. 1 and 4, the clamping device further includes a first sleeve 40 and a second sleeve 50, the second clamping mechanism 20 is slidably disposed on the inner wall of the first sleeve 40, and the third clamping mechanism 30 is slidably disposed on the inner wall of the second sleeve 50. After being accommodated, the first clamping mechanism 10, the second clamping mechanism 20 and the third clamping mechanism 30 are all accommodated in the first sleeve 40 and the second sleeve 50. During the use, press from both sides the cell-phone and place fixture in on for live broadcast or autodyne. When the clamping device needs to be stored, the first sleeve 40 and the second sleeve 50 are driven to be relatively close by external force, and the three clamping mechanisms are stored in the first sleeve 40 and the second sleeve 50 to form an integral structure, so that the clamping device is more attractive and convenient to carry.

As shown in fig. 5, the first sleeve 40 and the second sleeve 50 are both cylindrical sleeves, and after being accommodated, the first sleeve 40 and the second sleeve 50 abut against each other to form a large cylinder, so that the whole body is neat and beautiful.

Referring to fig. 3, the second clamping mechanism 20 is slidably disposed on the inner wall of the first sleeve 40 by means of the second locking slot 5 and the second protrusion 6, and the third clamping mechanism 30 is slidably disposed on the inner wall of the second sleeve 50 by means of the third locking slot and the third protrusion. Through the cooperation of draw-in groove and lug, make the gliding installation of fixture on the sleeve, reduce simultaneously and rock stable in structure. Wherein, the second bump 6 is T-shaped.

In this embodiment, the inner wall of the first sleeve 40 is provided with second locking grooves 5 along the axial direction, and the second clamping mechanisms 20 are provided with second protruding blocks 6 matched with the second locking grooves 5. The inner wall of the second sleeve 50 is provided with third clamping grooves along the axial direction, and the third clamping mechanisms 30 are provided with third protruding blocks matched with the third clamping grooves. One end of the first sleeve 40 and one end of the second sleeve 50 are both provided with a limiting piece 7, and a through hole 8 is formed in the limiting piece 7. Wherein, locating part 7 mainly used spacing second cloud platform 23 avoids second cloud platform 23 slippage from the sleeve. The through hole 8 is mainly used for the first holder 22 to pass through, so that the storage is convenient.

Referring to fig. 2, the clamping device further comprises an adaptor 60, the adaptor 60 being rotatably mounted on the first clamping mechanism 10. Threaded holes 61 and threaded posts 62 are provided to facilitate mounting on the bracket. Specifically, the threaded bore 61 is a standard 1/4 inch threaded bore and the adapter 60 is pivotally mounted to the back of the first link arm 131. After being accommodated, the adaptor 60 is accommodated in the first sleeve 40 and/or the second sleeve 50, so that the whole is beautiful and convenient to carry.

As shown in fig. 6, the present invention further provides a live broadcast support, which comprises a support 200 and the clamping device 100 as above, wherein the clamping device 100 is installed on the support 200. Specifically, the clamping device 100 is mounted on the bracket 200 through the adaptor 60, and the live broadcast angle can be adjusted by rotating the adaptor 60. Can be on a support 200 three cell-phones of centre gripping simultaneously, powerful, the live of the many screens of being convenient for.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations should fall within the scope of the appended claims.

Claims

1. The utility model provides a clamping device which characterized in that, is including the first fixture, second fixture and the third fixture that are used for the centre gripping to shoot equipment, second fixture, third fixture respectively pivoted install on the first fixture.

2. The clamping device of claim 1, wherein the first clamping mechanism comprises left and right clamping plates and a first tensioning assembly, the first tensioning assembly being connected to the left and right clamping plates, respectively, the distance between the left and right clamping plates being adjustable by tensioning the first tensioning assembly; the second clamping mechanism is rotatably installed on the left clamping plate, and the third clamping mechanism is rotatably installed on the right clamping plate.

3. The clamping device as claimed in claim 2, wherein the first stretching assembly comprises a first connecting arm, a left guide rod, a left spring for providing elastic force to the left guide rod, a right guide rod and a right spring for providing elastic force to the right guide rod, one end of the left guide rod is connected with the left clamping plate, and the other end of the left guide rod is inserted into one end of the first connecting arm; one end of the right guide rod is connected with the right clamping plate, and the other end of the right guide rod is inserted into the other end of the first connecting arm; the left splint and the right splint can stretch and retract relative to the first connecting arm.

4. The clamping device according to claim 1, wherein the second clamping mechanism and/or the third clamping mechanism comprises a second stretching assembly and a first cloud platform and a second cloud platform for clamping the shooting equipment, the second stretching assembly is respectively connected with the first cloud platform and the second cloud platform, and the distance between the first cloud platform and the second cloud platform is adjusted by stretching the second stretching assembly; the first holder is rotatably arranged on the first clamping mechanism.

5. The clamping device of claim 4, wherein one end of the second stretching assembly is connected with the second cradle head, and the other end of the second stretching assembly is slidably arranged on the first cradle head.

6. The clamping device as claimed in claim 5, wherein the second stretching assembly is provided with a first clamping groove, the first holder is provided with a first projection matched with the first clamping groove, and the first projection slides in the first clamping groove.

7. The clamping apparatus of claim 1 further comprising an adapter rotatably mounted on said first clamping mechanism and having a threaded bore and a threaded post.

8. The clamping device of any one of claims 1 to 7, further comprising a first sleeve and a second sleeve, wherein the second clamping mechanism is slidably disposed on an inner wall of the first sleeve, and the third clamping mechanism is slidably disposed on an inner wall of the second sleeve; after the first clamping mechanism, the second clamping mechanism and the third clamping mechanism are accommodated in the first sleeve and the second sleeve.

9. The clamping device as claimed in claim 8, wherein the second clamping mechanism is slidably disposed on the inner wall of the first sleeve by means of a second locking groove and a second protrusion; the third clamping mechanism is arranged on the inner wall of the second sleeve in a sliding manner in a manner that the third clamping groove is matched with the third bump; the telescopic one end of first sleeve and second all is equipped with the locating part, the through-hole has been seted up on the locating part.

10. A live rack comprising a rack and a clamping device as claimed in any one of claims 1 to 9 mounted on the rack.