CN115776534A

CN115776534A - Multi-angle adjustable video recording equipment

Info

Publication number: CN115776534A
Application number: CN202211511102.0A
Authority: CN
Inventors: 卢思成; 毕兴龙; 刘峰
Original assignee: Hangzhou Zhengsen Technology Co ltd
Current assignee: Hangzhou Zhengsen Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-10
Anticipated expiration: 2042-11-29
Also published as: CN115776534B

Abstract

The invention discloses a multi-angle adjustable video recording device which comprises a handle, wherein a box body is arranged at one end of the handle, a connecting cylinder is arranged at one end of the box body, a connecting shaft is arranged inside the connecting cylinder, a fixing clamp is arranged at one end of the connecting cylinder and used for clamping a mobile phone, and an adjusting component for driving the fixing clamp to rotate along the connecting shaft is arranged at one end of the box body.

Description

Video recording equipment that multi-angle was adjusted

Technical Field

The invention relates to the technical field of video recording, in particular to a multi-angle adjustable video recording device.

Background

The shooting is to record the image of people and objects by using a video camera and a video recorder. Different scenes have different shooting skills, such as night scene shooting, rain scene shooting, building shooting, portrait shooting and the like, and movie dynamic art shooting is also a type of shooting, but all follow a certain principle. With the progress of science and technology, shooting becomes simpler and more popular.

With the progress of electronic products, video recording systems carried by mobile phones themselves are rapidly developed, and are used by most people due to strong convenience, and in the field of current video recording and broadcasting of mobile phones, when a video is shot by using a mobile phone, because the length and height of lifting the mobile phone by arms are limited, a shooting support is often used for assisting the mobile phone to view and shoot at a short distance. To this end, we propose a multi-angle adjustable video recording apparatus.

Disclosure of Invention

The present invention is directed to a multi-angle adjustable video recording apparatus, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a video recording equipment that multi-angle was adjusted, includes the handle, the one end of handle is equipped with the box body, the one end of box body is equipped with the connecting cylinder, the inside of connecting cylinder is equipped with the connecting axle, the one end of connecting cylinder is equipped with mounting fixture, mounting fixture is used for carrying out the centre gripping with the cell-phone, the one end of box body is equipped with the drive mounting fixture and carries out pivoted adjusting part along the connecting axle, utilizes adjusting part, can shoot the support and shoot under the prerequisite of person's health at non-rotation, finely tunes the turned angle of cell-phone, more is favorable to shooting the person and shoots narrow and small area, and whole easy operation is convenient.

Preferably, the adjusting assembly comprises a first gear located outside the connecting shaft, the connecting shaft penetrates through the connecting cylinder, a second gear meshed with a gear block of the first gear is arranged on one side of the first gear, a first fixing shaft is arranged inside the second gear, a first fixing block is arranged outside the first fixing shaft, the first fixing shaft penetrates through the box body, and a rotating button is arranged outside the first fixing shaft.

Preferably, the outside of fixed axle one is equipped with many sand grips, the inside of turn-button is equipped with the gliding spout that supplies the sand grip, the tip of turn-button is equipped with the threaded rod, the outside of threaded rod is equipped with the thread bush rather than the screw thread is anastomotic each other.

Preferably, the outside of fixed axle one is equipped with rotary drum one, the outside of rotary drum one is equipped with the drive belt, the inside of drive belt is equipped with rotary drum two, the inside of rotary drum two is equipped with the pivot, the outside of pivot is equipped with the connecting block, one side of connecting block is equipped with supplementary screen, supplementary screen and cell-phone screen electric connection just throw the screen to its shooting content, the outside of pivot is equipped with the polylith connection piece, the one end of connection piece all with box body fixed connection.

Preferably, one side of handle is equipped with the stopper, one side of box body is equipped with and supplies stopper male spacing cell body, the inside of spacing cell body is equipped with fixed axle two, fixed axle two runs through spacing cell body, the fixed axle is two in the inside of handle, one side of spacing cell body is equipped with the connecting rod, one side that is located the thread bush of connecting rod and rather than fixed connection.

Preferably, a fixing button is arranged at one end of the second fixing shaft, a barrel is arranged at one side of the fixing button, a sliding rod is arranged inside the barrel, a first spring is arranged at one end of the sliding rod, a cone is arranged at one end of the sliding rod, a plurality of limiting holes for inserting cone end portions are formed in the surface of the limiting groove body, the arc surface portion of the cone and the inner wall of the limiting holes are abutted against each other, when a photographer needs to use the support to record a mobile phone, the mobile phone can be clamped at one side of the fixing clamp firstly, then the box body and the limiting groove body are rotated along the second fixing shaft, in the process, the handle originally located inside the limiting groove body can rotate along the two directions of the fixing shaft, further, the cone arc surface portion located inside the limiting holes can abut against each other with the inner wall of the limiting holes, the sliding rod fixedly connected with one end of the cone drives the cone and the sliding rod to shrink towards the inside of the barrel under the action of the first spring until the top end of the cone is separated from the limiting holes, in addition, in the continuous rotation of the handle, when the end portion of the cone is aligned with the other limiting hole, the top of the spring is driven to enter the limiting clamp again, so that the best shooting can be carried out, and the best shooting can be carried out.

Preferably, one side of the first gear is provided with a third gear which is meshed with the first gear, a third fixed shaft is arranged inside the third gear, a second fixed block is arranged outside the third fixed shaft, the third fixed shaft penetrates through the box body, a rotating block is arranged outside the third fixed shaft, a abutting block is arranged outside the rotating block, a second spring is arranged between the abutting block and the rotating block, the outer wall of the box body is provided with a fixed ring, and a notch for limiting the abutting block is formed in the fixed ring.

Preferably, the inner wall of notch is the cambered surface, when the backstop slides at solid fixed ring's outer wall, the bottom of backstop and the cambered surface inner wall of notch support each other, when rotating mounting fixture, the bottom of backstop will support each other with the cambered surface part of notch, and finally under the spring action of spring two, the bottom of backstop will slide gradually to solid fixed ring's outer wall support each other and keep off, when needs reset to the orientation of cell-phone screen, can be the direction and rotate mounting fixture, when the backstop slides to the inside of notch, show that cell-phone screen and supplementary screen under this state are all positive to with the shooter, help the shooter to carry out the picture and reset.

Preferably, a plurality of convex blocks which are distributed in central symmetry are arranged outside the rotating button.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, when a photographer shoots a narrow area, the knob can be manually rotated, the rotating knob can drive the first fixing shaft to rotate, the first fixing shaft can drive the second gear and the first gear outside the connecting shaft to be meshed and rotated with each other, the first gear can drive the first fixing clamp fixedly connected with the connecting shaft to rotate, and then the mobile phone in the fixing clamp can rotate slightly during rotation of the knob.

2. In the invention, when the rotating button drives the first fixing shaft to rotate, the first gear and the second gear are meshed with each other to rotate, the first fixing shaft drives the first rotating drum to rotate, the second rotating drum is driven by the driving belt to rotate in the same direction as the first rotating drum, and the second rotating drum drives the connecting block outside the rotating shaft to rotate, so that the auxiliary screen fixedly connected with the connecting block rotates.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a side view of the structure of the present invention;

FIG. 4 is a cross-sectional view of another angular configuration of the present invention;

FIG. 5 is an enlarged view of the structure of area A of FIG. 4 according to the present invention;

FIG. 6 is a schematic view of another angular configuration of the present invention;

FIG. 7 is an enlarged view of the area B in FIG. 6 according to the present invention;

FIG. 8 is an enlarged view of the structure of area C of FIG. 6 according to the present invention;

FIG. 9 is a partial structural cross-sectional view of the present invention;

FIG. 10 is an enlarged view of the structure of FIG. 9 in the area D;

FIG. 11 is a partial schematic view of the present invention;

FIG. 12 is an enlarged view of the region E in FIG. 11 according to the present invention.

In the figure: 1-a handle; 2-box body; 3-connecting the cylinder; 4-connecting the shaft; 5, fixing a clamp; 6-a regulating component; 61-gear one; 62-gear two; 63-fix the shaft one; 64-fixed block one; 65-turn knob; 7-convex strips; 8-a chute; 9-a threaded rod; 10-a thread bushing; 11-rotating the first drum; 12-a transmission belt; 13-rotating the second drum; 14-a rotating shaft; 15-connecting blocks; 16-an auxiliary screen; 17-a connecting sheet; 18-a stop block; 19-a limit groove body; 20-fixing the shaft II; 21-a connecting rod; 22-a fixing button; 23-a barrel body; 24-a slide bar; 25-a first spring; 26-a cone; 27-a limiting hole; 28-gear three; 29-fix axis three; 30-fixing block II; 31-a turning block; 32-a stopper; 33-spring two; 34-a fixed ring; 35-notches; 36-bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-12, the present invention provides a technical solution: a multi-angle adjustable video recording device solves the problems in the prior art, and is correspondingly improved by the scheme, which comprises a handle 1, a box body 2 is arranged at one end of the handle 1, a limit block 18 is arranged at one side of the handle 1, one side of the limit block 18 is fixedly connected with the handle 1, a limit groove body 19 for the limit block 18 to insert is arranged at one side of the box body 2, one side of the limit groove body 19 is fixedly connected with the box body 2, a second fixed shaft 20 is arranged inside the limit groove body 19, the second fixed shaft 20 penetrates through the limit groove body 19 and is rotatably connected with the same, the second fixed shaft 20 is positioned inside the handle 1, the second fixed shaft 20 is fixedly connected with the handle 1, a connecting rod 21 is arranged at one side of the limit groove body 19 and is fixedly connected with the same, the connecting rod 21 is L-shaped, one side of the connecting rod 21, which is positioned at one side of a threaded sleeve 10 and is fixedly connected with the same, one end of the second fixed shaft 20 is provided with a fixed button 22 and is fixedly connected with the fixed button, one side of the fixed button 22 is provided with a cylinder 23, one end of the cylinder 23 is fixedly connected with the fixed button 22, the inside of the cylinder 23 is provided with a slide rod 24, the slide rod 24 is slidably connected with the cylinder 23, one end of the slide rod 24 is provided with a first spring 25, two ends of the first spring 25 are respectively fixedly connected with the slide rod 24 and the fixed button 22, one end of the slide rod 24 is provided with a cone 26 and is fixedly connected with the cone 26, the surface of the limit groove body 19 is provided with a plurality of limit holes 27 for inserting the end parts of the cone 26, the elastic force of the first spring 25 can eject the end parts of the cone 26 to the inside of the limit holes 27 under normal state, the cambered surface parts of the cone 26 are mutually abutted against the inner wall of the limit holes 27, one end of the box body 2 is provided with a connecting cylinder 3, one end of the connecting cylinder 3 is fixedly connected with the box body 2, the connecting shaft 4 is arranged inside the connecting cylinder 3 and is rotatably connected with the connecting shaft, one end of the connecting cylinder 3 is provided with a fixing clamp 5, the connecting shaft 4 penetrates through the connecting cylinder 3, one end of the connecting shaft is fixedly connected with the fixing clamp 5, the fixing clamp 5 is used for clamping the mobile phone, one end of the box body 2 is provided with an adjusting component 6 for driving the fixing clamp 5 to rotate along the connecting shaft 4, the adjusting component 6 comprises a first gear 61 positioned outside the connecting shaft 4, the first gear 61 is fixedly connected with the connecting shaft 4, one side of the first gear 61 is provided with a second gear 62 meshed with a tooth block of the first gear, the inside of the second gear 62 is provided with a first fixing shaft 63, the first fixing shaft 63 is fixedly connected with the second gear 62, the outside of the first fixing shaft 63 is provided with a first fixing block 64, the first fixing block 64 is rotatably connected with the first fixing shaft 63, one side of the first fixing block 64 is fixedly connected with the inner wall of the box body 2, and the first fixing shaft 63 penetrates through the box body 2 and is rotatably connected with the box body, the outer part of the first fixing shaft 63 is provided with a rotating button 65, the outer part of the rotating button 65 is provided with a plurality of protruding blocks 36 which are distributed in a central symmetry manner, one side of each protruding block 36 is fixedly connected with the rotating button, the plurality of protruding blocks 36 are beneficial to increasing the friction force between the hand of a photographer and the rotating button 65 and more convenient for the photographer to rotate the rotating button 65, the outer part of the first fixing shaft 63 is provided with a plurality of protruding strips 7, one side of each protruding strip 7 is fixedly connected with the first fixing shaft 63, a sliding groove 8 for the protruding strips 7 to slide is formed in the rotating button 65, the rotating button 65 can drive the first fixing shaft 63 to rotate through the limiting relation between the sliding groove 8 and the protruding strips 7, a threaded rod 9 is arranged at the end part of the rotating button 65, the end part of the threaded rod 9 is fixedly connected with the rotating button 65, and a threaded sleeve 10 matched with the threaded rod 9 is arranged on the outer part of the threaded rod;

when a photographer needs to use the support to record a video on the mobile phone, the mobile phone can be firstly clamped on one side of the fixing clamp 5, and then the box body 2 and the limiting groove body 19 rotate along the second fixing shaft 20, in the process, the handle 1 originally located inside the limiting groove body 19 will rotate outwards along the second fixing shaft 20, further, the arc surface part of the cone 26 located inside the limiting hole 27 will be abutted against the inner wall of the limiting hole 27, at the moment, the sliding rod 24 fixedly connected with one end of the cone 26 will drive the cone 26 and the sliding rod 24 to shrink towards the inside of the barrel 23 under the action of the first spring 25 until the top end of the cone 26 is separated from the limiting position of the limiting hole 27, and in the continuous rotation of the handle 1, when the end part of the cone 26 is aligned with the other limiting hole 27, the elastic force of the first spring 25 will drive the top of the cone 26 to enter the limiting hole 27 again, and appropriately limit the rotation between the handle 1 and the limiting groove body 19, and the photographer can repeat the above actions, so that the mobile phone in the box body 2 and the fixing clamp 5 can be adjusted to the best shooting angle;

when the photographer shoots a narrow area, the knob 65 can be manually rotated, the rotating knob 65 can drive the first fixing shaft 63 to rotate, the first fixing shaft 63 can drive the second gear 62 to rotate in a manner of being meshed with the first gear 61 outside the connecting shaft 4, the first gear 61 can drive the fixing clamp 5 fixedly connected with the connecting shaft 4 to rotate, the mobile phone in the fixing clamp 5 can rotate slightly in the rotation of the knob 65, in the process, the threaded rod 9 fixedly connected with the end part of the knob 65 can gradually enter or separate from the threaded sleeve 10, the knob 65 can slide up and down outside the connecting shaft 4, due to the threaded connection relationship between the threaded rod 9 and the threaded sleeve 10, the knob 65 can be stopped at the free rotation turn number so as to finely regulate and control the rotation angle of the fixing clamp 5, the adjusting component 6 is utilized, the rotation angle of the mobile phone can be finely regulated and controlled on the premise that the photographing bracket and the body of the photographer are not rotated, the fine adjustment of the narrow area can be conveniently shot by the photographer, and the whole operation is simple and convenient.

Furthermore, a first rotating drum 11 is arranged outside the first fixing shaft 63, the first rotating drum 11 is fixedly connected with the first fixing shaft 63, a transmission belt 12 is arranged outside the first rotating drum 11, a second rotating drum 13 is arranged inside the transmission belt 12, the transmission belt 12 can simultaneously drive the first rotating drum 11 and the second rotating drum 13 to transmit, a rotating shaft 14 is arranged inside the second rotating drum 13, the rotating shaft 14 is fixedly connected with the second rotating drum 13, a connecting block 15 is arranged outside the rotating shaft 14, the connecting block 15 is fixedly connected with the rotating shaft 14, an auxiliary screen 16 is arranged on one side of the connecting block 15, one side of the auxiliary screen 16 is fixedly connected with the connecting block 15, the auxiliary screen 16 is electrically connected with a mobile phone screen and used for projecting the shot content of the mobile phone screen, a plurality of connecting pieces 17 are arranged outside the rotating shaft 14, the connecting pieces 17 are rotatably connected with the rotating shaft 14, and one end of each connecting piece 17 is fixedly connected with the box body 2;

when knob 65 drives fixed axle 63 and carries out the pivoted, gear 61 and two 62 will intermeshing rotations, fixed axle 63 will drive a rotary drum 11 and rotate, and then drive belt 12 will drive two 13 and rotary drum 11 and carry out the syntropy rotation of rotary drum, and then two 13 of rotary drum will drive 14 outside connecting blocks 15 of pivot and rotate, and then make and rotate with connecting blocks 15 fixed connection's supplementary screen 16, this in-process, because gear 61 is different with two 62 pivoted directions of gear, therefore supplementary screen 16 pivoted direction will be opposite with cell-phone pivoted main screen, the person of more being convenient for shoot watches, consequently, the person of shooing can be when utilizing adjusting part 6 drive cell-phone screen to carry out the pivoted, the utilization is opposite direction pivoted supplementary screen 16, look over the main screen picture, make the person of shooing gather the picture more easily.

In addition, a third gear 28 meshed with the first gear 61 is arranged on one side of the first gear, a third fixed shaft 29 is arranged inside the third gear 28, a second fixed block 30 is arranged outside the third fixed shaft 29, the second fixed block 30 is rotatably connected with the third fixed shaft 29, one side of the second fixed block 30 is fixedly connected with the inner wall of the box body 2, the third fixed shaft 29 penetrates through the box body 2 and is rotatably connected with the box body 2, a rotating block 31 is arranged outside the third fixed shaft 29 and is fixedly connected with the rotating block 31, a resisting block 32 is arranged outside the rotating block 31, the resisting block 32 is slidably connected with the rotating block 31, a second spring 33 is arranged between the resisting block 32 and the rotating block 31, two ends of the second spring 33 are respectively fixedly connected with the resisting block 32 and the rotating block 31, a fixed ring 34 is arranged on the outer wall of the box body 2 and is fixedly connected with the fixed ring, a notch 35 limiting the resisting block 32 is arranged inside the fixed ring 34, the inner wall of the notch 35 is a cambered surface, and when the resisting block 32 slides on the outer wall of the fixed ring 34, the bottom of the resisting block 32 is mutually resisted with the cambered surface of the notch 35;

when the fixing clamp 5 is rotated, the bottom of the abutting block 32 abuts against the cambered surface of the notch 35, finally, under the elastic action of the second spring 33, the bottom of the abutting block 32 gradually slides to the outer wall of the fixing ring 34 to abut against each other, when the mobile phone screen needs to be reset, the fixing clamp 5 can be rotated in the direction, when the abutting block 32 slides to the inside of the notch 35, the situation that the mobile phone screen and the auxiliary screen 16 face the photographer is shown, and the photographer can perform picture resetting.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-angle adjustable video recording device comprising a handle (1), characterized in that: the one end of handle (1) is equipped with box body (2), the one end of box body (2) is equipped with connecting cylinder (3), the inside of connecting cylinder (3) is equipped with connecting axle (4), the one end of connecting cylinder (3) is equipped with mounting fixture (5), mounting fixture (5) are used for carrying out the centre gripping with the cell-phone, the one end of box body (2) is equipped with drive mounting fixture (5) and carries out pivoted adjusting part (6) along connecting axle (4).

2. A multi-angle adjustable video recording apparatus as claimed in claim 1, wherein: adjusting part (6) is including being located outside gear (61) of connecting axle (4), connecting axle (4) run through connecting cylinder (3), one side of gear (61) is equipped with rather than tooth piece intermeshing's gear two (62), the inside of gear two (62) with be equipped with fixed axle one (63), the outside of fixed axle one (63) is equipped with fixed block one (64), box body (2) are run through in fixed axle one (63), the outside of fixed axle one (63) is equipped with knob (65).

3. A multi-angle adjustable video recording apparatus as claimed in claim 2, wherein: the outside of fixed axle (63) is equipped with many sand grips (7), the inside of turn button (65) is equipped with supplies sand grip (7) gliding spout (8), the tip of turn button (65) is equipped with threaded rod (9), the outside of threaded rod (9) is equipped with and screw thread cover (10) that coincide each other.

4. A multi-angle adjustable video recording apparatus as claimed in claim 2, wherein: the outside of fixed axle (63) is equipped with rotary drum (11), the outside of rotary drum (11) is equipped with drive belt (12), the inside of drive belt (12) is equipped with rotary drum two (13), the inside of rotary drum two (13) is equipped with pivot (14), the outside of pivot (14) is equipped with connecting block (15), one side of connecting block (15) is equipped with supplementary screen (16), supplementary screen (16) just throw the screen to its shooting content with cell-phone screen electric connection, the outside of pivot (14) is equipped with polylith connection piece (17), the one end of connection piece (17) all with box body (2) fixed connection.

5. A multi-angle adjustable video recording apparatus as claimed in claim 1, wherein: one side of handle (1) is equipped with stopper (18), one side of box body (2) is equipped with supplies stopper (18) male spacing cell body (19), the inside of spacing cell body (19) is equipped with fixed axle two (20), fixed axle two (20) run through spacing cell body (19), fixed axle two (20) are located the inside of handle (1), one side of spacing cell body (19) is equipped with connecting rod (21), one side that is located thread bush (10) of connecting rod (21) and rather than fixed connection.

6. A multi-angle adjustable video recording apparatus as claimed in claim 5, wherein: one end of the second fixed shaft (20) is provided with a fixed button (22), one side of the fixed button (22) is provided with a cylinder body (23), the inside of the cylinder body (23) is provided with a sliding rod (24), one end of the sliding rod (24) is provided with a first spring (25), one end of the sliding rod (24) is provided with a cone (26), the surface of the limiting groove body (19) is provided with a plurality of limiting holes (27) for inserting the end of the cone (26), and the arc surface part of the cone (26) is abutted to the inner wall of the limiting hole (27).

7. A multi-angle adjustable video recording apparatus as claimed in claim 2, wherein: one side of gear (61) is equipped with three (28) rather than intermeshing's gear, the inside of gear three (28) is equipped with fixed axle three (29), the outside of fixed axle three (29) is equipped with fixed block two (30), fixed axle three (29) run through box body (2), the outside of fixed axle three (29) is equipped with turning block (31), the outside of turning block (31) is equipped with and supports dog (32), it is equipped with spring two (33) to support between dog (32) and turning block (31), the outer wall of box body (2) is equipped with solid fixed ring (34), the inside of solid fixed ring (34) is equipped with carries out spacing notch (35) to advancing dog (32).

8. A multi-angle adjustable video recording apparatus as claimed in claim 7, wherein: the inner wall of the notch (35) is an arc surface, and when the stopping block (32) slides on the outer wall of the fixing ring (34), the bottom of the stopping block (32) is mutually stopped against the inner wall of the arc surface of the notch (35).

9. A multi-angle adjustable video recording apparatus as claimed in claim 2, wherein: the outer part of the rotating button (65) is provided with a plurality of convex blocks (36) which are distributed in central symmetry.