CN210986162U

CN210986162U - Multi-angle shooting rod and shooting device

Info

Publication number: CN210986162U
Application number: CN201922304346.1U
Authority: CN
Inventors: 陈仁平; 倪虎; 苏钢桥
Original assignee: Chengdu Lefan Information Technology Co ltd
Current assignee: Chengdu Lefan Information Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-07-10
Anticipated expiration: 2029-12-19

Abstract

The utility model provides a pole and shooting device are shot to multi-angle relates to and shoots pole technical field, has solved and has shot the unable multi-angle of realizing of pole and shoot among the prior art, the big technical problem of occupation space. The multi-angle shooting rod comprises a first limiting component, a first connecting component, a second limiting component, a second connecting component, a third limiting component, a third connecting component, a fourth limiting component, a fourth connecting component and a camera shooting component which are sequentially connected, wherein the relative rotating axis of the first connecting component and external equipment and the relative rotating axis of the second connecting component and the third connecting component are parallel and are arranged along the direction vertical to the length direction of the first connecting component; the relative rotating axes of the first connecting assembly and the second connecting assembly are arranged along the length direction of the first connecting assembly; the relative rotation axis of the third connecting assembly and the fourth connecting assembly is arranged along the length direction of the third connecting assembly. The utility model is used for the operating condition who makes the shooting pole is more various.

Description

Multi-angle shooting rod and shooting device

Technical Field

The utility model belongs to the technical field of shoot the pole technique and specifically relates to a pole and shooting device are shot to multi-angle.

Background

The existing high shooting instruments and other machines are often required to be provided with shooting rods, a plurality of shooting rods are integrated to improve stability, so that the flexibility and the applicability of various scenes are lost, the space occupancy rate is increased due to the integrated fixation, and if objects from the front and the back even on a desktop need to be shot in a limited space, the whole machine needs to be rotated or moved, so that the manual operation is extremely inconvenient. The existing computer machines can not shoot comprehensively, shooting in multi-angle and multi-application fields can not be realized simultaneously, and most of shooting rods can occupy a large amount of space to cause shooting difficulty.

Therefore, how to solve the technical problem that the shooting rod in the prior art cannot realize multi-angle shooting and occupies a large space has become an important technical problem to be solved by the personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pole and shooting device are shot to multi-angle has solved and has shot the unable multi-angle of realizing of pole and shoot among the prior art, the big technical problem of occupation space. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pole is shot to multi-angle, include: the camera comprises a first connecting assembly, a second connecting assembly, a third connecting assembly and a fourth connecting assembly which are sequentially connected, wherein a first limiting assembly which is used for being connected with external equipment and limiting relative rotation between the first connecting assembly and the second connecting assembly is arranged at the end part of the first connecting assembly, a second limiting assembly which is used for limiting relative rotation between the first connecting assembly and the second connecting assembly is arranged between the first connecting assembly and the second connecting assembly, a third limiting assembly which is used for limiting relative rotation between the second connecting assembly and the third connecting assembly is arranged between the second connecting assembly and the third connecting assembly, a fourth limiting assembly which is used for limiting relative rotation between the third connecting assembly and the fourth connecting assembly is arranged between the third connecting assembly and the fourth connecting assembly, and a camera shooting assembly is arranged on the fourth connecting assembly; wherein both the relative rotational axis of the first connection assembly to an external device and the relative rotational axis of the second connection assembly to the third connection assembly are parallel and both are disposed in a direction perpendicular to the length direction of the first connection assembly and the third connection assembly; the relative rotation axes of the first connecting assembly and the second connecting assembly are arranged along the length direction of the first connecting assembly and the second connecting assembly; the relative rotation axis of the third connecting assembly and the fourth connecting assembly is arranged along the length direction of the third connecting assembly and the fourth connecting assembly.

Preferably, the first limiting assembly, the second limiting assembly, the third limiting assembly and the fourth limiting assembly respectively comprise a first connecting shaft and a second connecting shaft which are rotatably connected at the ends, the rotating axis of the first limiting assembly and the second limiting assembly is along the axis direction of the first connecting shaft and the second connecting shaft, the first end of the first connecting shaft and the first end of the second connecting shaft are respectively provided with a connecting structure, and the second end of the first connecting shaft and the second end of the second connecting shaft are respectively provided with a limiting structure.

Preferably, a sleeve is arranged at the second end of the first connecting shaft, the second connecting shaft comprises a first shaft section extending into the sleeve and a second shaft section positioned outside the sleeve, and the second shaft section is of a square plate-shaped structure; the limiting structure comprises a limiting retaining wall arranged at the end part of the sleeve and a notch arranged on one side of the second shaft section and used for supplying the limiting retaining wall, and the radial size of the other side of the second shaft section from the center of the other side of the second shaft section is larger than the radial value of the inner side of the limiting retaining wall.

Preferably, the first limiting assembly and the third limiting assembly are both 90-degree limiting assemblies, and the second limiting assembly and the fourth limiting assembly are both 180-degree limiting assemblies.

Preferably, the length of the retaining wall of each of the first and third retaining assemblies is equal to the difference between three-quarters of the circumference of the sleeve and the thickness of the second shaft section.

Preferably, the length values of the limit retaining walls of the second limit assembly and the fourth limit assembly are equal to the difference between one half of the circumference value of the sleeve and the thickness value of the second shaft section.

Preferably, the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly each include a first housing and a second housing that are fastened to each other, and the first housing and the second housing are fixed by bolts.

Preferably, the camera assembly comprises a PCB control board provided with an integrated L ED lamp and a camera and a transmission line for connecting with external equipment, wherein the transmission line penetrates through a cavity formed by buckling the first shell and the second shell.

Preferably, the sleeve and the first shaft section are both of a cylindrical structure with two open ends, a bearing is arranged between the sleeve and the first shaft section, and the transmission line penetrates through the inner cavity of the sleeve and the inner cavity of the first shaft section.

The utility model also provides a shooting device, shoot the pole including foretell multi-angle.

The utility model provides a pole is shot to multi-angle, including first coupling assembling, second coupling assembling, third coupling assembling, fourth coupling assembling, first spacing subassembly, the spacing subassembly of second, the spacing subassembly of third, the spacing subassembly of fourth and the subassembly of making a video recording, the utility model discloses when being in initial state, the rectangular form member that first coupling assembling and second coupling assembling are constituteed is transversely connected side by side with the rectangular form member that third coupling assembling and fourth coupling assembling are constituteed and is placed in external equipment lateral part or upper portion. When the shooting work is needed, the first connecting assembly rotates to a preset angle relative to the vertical direction of external equipment, and the first limiting assembly limits the first connecting assembly and the first limiting assembly so as to enable the multi-angle shooting rod to be erected. The second connecting assembly transversely rotates to a preset angle relative to the first connecting assembly, the second limiting assembly limits the third connecting assembly and the fourth connecting assembly to a position away from the external equipment, and the external equipment is prevented from blocking the third connecting assembly and the fourth connecting assembly. The third coupling assembling is vertical rotatory to predetermineeing the angle for the second coupling assembling, and the third spacing subassembly is spacing to both of them for raise the fourth coupling assembling to external equipment top a take the altitude department. The fourth connecting assembly can rotate around the central axis of the fourth connecting assembly relative to the third connecting assembly, and when the fourth connecting assembly rotates to the position where the camera shooting assembly faces the front of the external equipment, the fourth connecting assembly can be used for shooting a front object, namely a front face recognition state; when the fourth connecting assembly rotates to the position where the camera shooting assembly faces the rear of the external equipment, the fourth connecting assembly can be used for shooting a rear object, namely a rear shooting state; when the fourth connecting assembly rotates to the position where the camera shooting assembly faces the surface of the external device, the desktop file can be shot, namely, the shooting type scanning working state is achieved. When the multi-angle shooting rod needs to be folded, the rotating action is only required to be operated reversely. The utility model discloses utilize the cooperation between four coupling assembling and four spacing subassemblies to connect, realize the multi-angle and shoot, and be connected with external equipment through first spacing subassembly, but convenient and fast ground carries out the formula of shooing scanning, leading face identification and the rearmounted conversion of shooing between the multiple state, the flexibility and the stability of pole are shot to the multi-angle have greatly been improved, be applicable to various occasions, convenient operation, raise the efficiency effectively, the shooting pole can't realize the multi-angle and shoot among the prior art has been solved, the big technical problem of occupation space.

Drawings

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

FIG. 1 is a schematic view of an initial state of a multi-angle photographing rod according to an embodiment of the present invention;

FIG. 2 is a schematic view of an internal structure of a multi-angle photographing rod according to an embodiment of the present invention;

FIG. 3 is a schematic view of a multi-angle shooting rod provided by an embodiment of the present invention in a working state of front face recognition;

FIG. 4 is a schematic view of the multi-angle photographing rod according to the embodiment of the present invention in a post-photographing operation state;

FIG. 5 is a schematic view of a multi-angle photographing rod in a working state of photographing type scanning according to an embodiment of the present invention;

fig. 6 is a schematic connection diagram of the first connecting shaft and the second connecting shaft in the first limiting assembly and the third limiting assembly provided by the embodiment of the present invention;

fig. 7 is a schematic connection diagram of the first connecting shaft and the second connecting shaft in the second limiting assembly and the fourth limiting assembly provided by the embodiment of the present invention;

fig. 8 is a schematic view of an internal structure of a limiting structure according to an embodiment of the present invention;

fig. 9 is a schematic side view of a first connecting shaft and a second connecting shaft according to an embodiment of the present invention.

FIG. 1-first coupling assembly; 2-a second connection assembly; 3-a third connection assembly; 4-a fourth connection assembly; 5-a first limiting component; 6-a second limiting component; 7-a third limiting component; 8-a fourth limiting component; 9-a camera assembly; 901-PCB circuit board; 902-a transmission line; 10-an external device; 11-a first connecting shaft; 12-a second connecting shaft; 1201-a first shaft section; 1202-a second shaft section; 13-a linking structure; 14-a sleeve; 15-limiting retaining wall; 16-notch; 17-a first housing; 18-a second housing; h-thickness of the second shaft section.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An object of the utility model is to provide a pole and shooting device are shot to multi-angle has solved and has shot the unable multi-angle of realizing of pole and shoot among the prior art, the big technical problem of occupation space.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1-5, the utility model provides a pole is shot to multi-angle, including first connecting assembly 1, second coupling assembling 2, third coupling assembling 3, fourth coupling assembling 4, first spacing subassembly 5, the spacing subassembly 6 of second, the spacing subassembly 7 of third, the spacing subassembly 8 of fourth and camera shooting subassembly 9, first spacing subassembly 5 sets up between first connecting assembly 1 and external equipment 10 for the rotation angle of restriction first connecting assembly 1 for external equipment 10. The second limiting component 6 is arranged between the first connecting component 1 and the second connecting component 2 and used for limiting the relative rotation angle of the first connecting component 1 and the second connecting component 2. The third limiting component 7 is arranged between the second connecting component 2 and the third connecting component 3 and used for limiting the relative rotating angle of the second connecting component 2 and the third connecting component 3. The fourth limiting component 8 is disposed between the third connecting component 3 and the fourth connecting component 4 to limit the relative rotation angle of the third connecting component 3 and the fourth connecting component 4. The camera assembly 9 is disposed on the fourth connecting assembly 4 for capturing images.

Both the relative rotation axis of the first connecting member 1 and the external device 10 and the relative rotation axis of the second connecting member 2 and the third connecting member 3 are parallel and are arranged in a direction perpendicular to the length direction of the first connecting member 1 and the third connecting member 3. The relative rotation axes of the first connecting assembly 1 and the second connecting assembly 2 are arranged along the length direction of the first connecting assembly 1 and the second connecting assembly 2. Third coupling assembling 3 sets up along third coupling assembling 3 and fourth coupling assembling 4's length direction with fourth coupling assembling 4's relative axis of rotation, and first coupling assembling 1 and second coupling assembling 2's total length equals third coupling assembling 3 and fourth coupling assembling 4's total length, is convenient for fold and accomodates, so sets up, the utility model discloses when being in initial condition, the rectangular form member that first coupling assembling 1 and second coupling assembling 2 constitute is transversely connected side by side with the rectangular form member that third coupling assembling 3 and fourth coupling assembling 4 constitute and is placed in external equipment 10 lateral part or upper portion. When shooting is needed, the first connecting assembly 1 vertically rotates to a preset angle relative to the external equipment 10, and the first limiting assembly 5 limits the first connecting assembly and the first limiting assembly to enable the multi-angle shooting rod to be erected. The second connecting assembly 2 transversely rotates to a preset angle relative to the first connecting assembly 1, and the second limiting assembly 6 limits the third connecting assembly 3 and the fourth connecting assembly 4 to a position far away from the external device 10, so that the external device 10 is prevented from blocking the rotation of the third connecting assembly 3 and the fourth connecting assembly 4. Third coupling assembling 3 is vertical for second coupling assembling 2 and is rotated to preset the angle, and third spacing subassembly 7 is spacing its both for raise fourth coupling assembling 4 to external equipment 10 top a take the altitude department. The fourth connecting assembly 4 can rotate around the central axis of the fourth connecting assembly 4 relative to the third connecting assembly 3, and when the fourth connecting assembly 4 rotates to the position where the camera shooting assembly 9 faces the front of the external device 10, the fourth connecting assembly can be used for shooting a front object, namely a front face recognition state; when the fourth connecting assembly 4 rotates to the position where the camera assembly 9 faces the rear of the external device 10, the fourth connecting assembly can be used for shooting a rear object, namely, a rear shooting state; when the fourth connecting assembly 4 is rotated to the position where the camera assembly 9 faces the surface of the external device 10, the desktop document can be shot, i.e. the working state of the photographing type scanning is realized. When the multi-angle shooting rod needs to be folded, the rotating action is only required to be operated reversely. The utility model discloses utilize the cooperation between four coupling assembling and four spacing subassemblies to connect, realize the multi-angle and shoot, and be connected with external equipment 10 through first spacing subassembly 5, but convenient and fast ground carries out the formula of shooing scanning, leading face identification and the rearmounted conversion of shooing between the multiple state, the flexibility and the stability of pole are shot to the multi-angle have greatly been improved, be applicable to various occasions, convenient operation, raise the efficiency effectively, the shooting pole can't realize the multi-angle and shoot among the prior art has been solved, the big technical problem of occupation space.

Referring to fig. 6-9, as an optional implementation manner of the embodiment of the present invention, the first limiting component 5, the second limiting component 6, the third limiting component 7, and the fourth limiting component 8 all include the first connecting shaft 11 and the second connecting shaft 12, the end portions of the first connecting shaft 11 and the second connecting shaft 12 are rotatably connected, the rotation axis thereof is along the axis direction of the first connecting shaft 11 and the second connecting shaft 12, the first end of the first connecting shaft 11 and the first end of the second connecting shaft 12 are both provided with the connecting structure 13, the connecting structure 13 includes a plurality of through holes distributed along the axial direction of the first connecting shaft 11 and the second connecting shaft 12, and the through holes are fixedly connected with the corresponding connecting components through bolts. For example, the connecting structure 13, the first connecting shaft 11 and the second connecting shaft 12 in the first limiting assembly 5 are fixed to the first connecting assembly 1 through bolts, and the first end of the other one is fixed to the external device 10 through bolts. The joint of the second end of the first connecting shaft 11 and the second end of the second connecting shaft 12 is provided with a limiting structure for limiting the relative rotation angle between the first connecting shaft 11 and the second connecting shaft 12.

Further, a sleeve 14 is fixedly arranged at a second end of the first connecting shaft 11, the second connecting shaft 12 includes a first shaft section 1201 and a second shaft section 1202 which are fixedly connected, the first shaft section 1201 extends into the sleeve 14 and is rotatably connected with the sleeve 14, the second shaft section 1202 is located outside the sleeve 14, and the second shaft section 1202 is of a square plate-shaped structure. The limiting structure comprises a limiting retaining wall 15 and a notch 16, the limiting retaining wall 15 is fixedly connected to the end portion, close to the second shaft section 1202, of the sleeve 14, and the notch 16 is formed in the first side of the second shaft section 1202, namely the notch 16 is formed in the narrowest and flattest side face of the second shaft section 1202. The side wall of the notch 16 is tightly abutted against the upper part of the limit stop wall 15, and may even be in interference fit, for enabling the second connecting shaft 12 to rotate relative to the first connecting shaft 11 and stop at any position within a preset angle. The second side of the second shaft section 1202 is opposite to the first side, the radial dimension of the second side of the second shaft section 1202 from the center of the second side is larger than the radius value of the inner side of the limit retaining wall 15, that is, the other side end of the second shaft section 1202 cannot rotate until the limit retaining wall 15 rotates, and the second shaft section 1202 is matched with the limit retaining wall 15 to limit the relative rotation of the first connecting shaft 11 and the second connecting shaft 12.

Further, referring to fig. 6, the first limiting component 5 and the third limiting component 7 are 90 ° limiting components, that is, the maximum angle of the first connecting component 1 rotatable relative to the external device 10 and the maximum angle of the third connecting component 3 rotatable relative to the second connecting component 2 are 90 °, so as to fix and limit the long strip-shaped rod member composed of the first connecting component 1 and the second connecting component 2 when rotating to the vertical state, and fix and limit the long strip-shaped rod member composed of the third connecting component 3 and the fourth connecting component 4 when rotating to the horizontal state, so that the front-facing human face recognition can be completed only by rotating and adjusting the fourth connecting component 4 in the shooting process, the conversion between the rear-facing shooting mode and the shooting mode scanning mode is performed, and when the shooting mode scanning mode is performed, the shooting component 9 can be directly opposite to the desktop, and the scanning quality is improved. Referring to fig. 7, the second limiting component 6 and the fourth limiting component 8 are both 180 ° limiting components, that is, the maximum angle of the second connecting component 2 rotatable relative to the first connecting component 1 and the maximum angle of the fourth connecting component 4 rotatable relative to the third connecting component 3 are both 180 °, so that the camera component 9 can move in the range of the forward and backward directions of the external device 10, and the camera component 9 with an excessively large angle is prevented from shooting the angular deviation.

Further, referring to fig. 6, the length of the retaining wall 15 of each of the first and third retaining assemblies 5 and 7 is equal to the difference between three-quarters of the circumference of the sleeve 14 and the thickness of the second shaft 1202, i.e. the second side of the second shaft 1202 can only rotate within the outer range of the two ends of the retaining wall 15, i.e. the second side of the second shaft 1202 can rotate relative to the sleeve 14 by one-quarter of the circumference of the sleeve 14, i.e. the rotation angle is 90 °. It should be noted that, when the circumferential length of the sleeve 14 is relatively large and the thickness of the second shaft section 1202 is negligible relative to the circumferential length of the sleeve 14, the length of the retaining wall 15 of the first retaining assembly 5 and the third retaining assembly 7 is equal to three-quarters of the circumferential length of the sleeve 14.

Further, referring to fig. 7, the length of the retaining wall 15 of each of the second and

fourth retaining assemblies

6 and 8 is equal to the difference between one-half of the circumference of the sleeve 14 and the thickness of the second shaft section 1202, i.e., the second side of the second shaft section 1202 can only rotate within the outer range of the two ends of the retaining wall 15, i.e., the second side of the second shaft section 1202 can rotate relative to the sleeve 14 within one-half of the circumference of the sleeve 14, i.e., the rotation angle is 180 °. It should be noted that, when the circumference of the sleeve 14 has a larger value and the thickness of the second shaft section 1202 has a negligible value relative to the circumference of the sleeve 14, the length of the retaining wall 15 of the second retaining assembly 6 and the fourth retaining assembly 8 is equal to one-half of the circumference of the sleeve 14. Wherein the second shaft section 1202 has a thickness h, as shown in fig. 9.

Further, first coupling assembling 1, second coupling assembling 2, third coupling assembling 3 and fourth coupling assembling 4 all include first shell 17 and second shell 18 of looks lock, first shell 17 and second shell 18 are one side open-ended half shell, both opening butt joint locks can constitute the complete shell in order to have inside cavity, all be provided with the connecting hole on first shell 17 and the second shell 18, it is fixed through bolt through connection, four coupling assembling all are assembled by the bolt with the form of AB shell promptly, moreover, the steam generator is simple in structure, convenient to dismantle, the connection is firm.

Further, the camera module 9 includes a PCB 901 with an integrated L ED light and camera and a transmission line 902 for connecting to the external device 10, the PCB 901 is disposed in the inner cavity of the fourth connecting module 4, a through hole for assisting the camera and L ED light is disposed on the housing of the fourth module, and a lens can be disposed on the through hole, the transmission line 902 can include a signal line and a power line, the transmission line 902 penetrates the cavity formed by the first housing 17 and the second housing 18 of each module, i.e. the transmission line 902 is hidden inside each module, so that the appearance of each module is more beautiful.

Further, the sleeve 14 and the first shaft section 1201 are both of a cylindrical structure with two open ends, and a bearing is arranged between the sleeve 14 and the first shaft section 1201, and the bearing can fixedly connect the first shaft section 1201 to the inner side of the sleeve 14 and enable the first shaft section 1201 and the sleeve 14 to rotate relatively. The shell tip of two adjacent subassemblies all is provided with the through-hole that supplies sleeve 14 to run through the installation, and transmission line 902 runs through the inside cavity of sleeve 14 and first axle section 1201, and the transmission line 902 of two adjacent subassembly junctions is through opening and the inside cavity that passes sleeve 14 and first axle section 1201 promptly to in getting into another subassembly by a subassembly, can avoid the transmission line 902 of two adjacent subassembly junctions to leak outward, cause wearing and tearing when two subassemblies rotate.

The utility model also provides a shooting device, shoot the pole including foretell multi-angle, optionally, the one end of the first spacing subassembly 5 of pole can be shot with shooting device's shell or base fixed connection to the multi-angle.

To sum up, the utility model discloses a working process does:

when the multi-angle shooting rod is in an initial state, the long rod-shaped rod consisting of the first connecting assembly 1 and the second connecting assembly 2 and the long rod-shaped rod consisting of the third connecting assembly 3 and the fourth connecting assembly 4 are transversely connected side by side and placed on the side or the upper part of the shooting device, and the first connecting assembly 1 and the second connecting assembly 2 are located on the lower parts of the third connecting assembly 3 and the fourth connecting assembly 4. When shooting is needed, the first connecting component 1 is connected with an external shooting device through the first limiting component 5, so that the first connecting component can rotate 90 degrees in the clockwise direction, and the multi-angle shooting rod is erected. The first connecting assembly 1 and the second connecting assembly 2 are connected through a second limiting assembly 6, the second connecting assembly 2 is connected to a third connecting assembly 3 through a third limiting assembly 7, the second connecting assembly 2 is rotated 90 degrees anticlockwise, and then the third connecting assembly 3 is rotated 90 degrees clockwise, so that the third connecting assembly 3 and the fourth connecting assembly 4 are perpendicular to the first connecting assembly 1 and the second connecting assembly 2 at 90 degrees, and a front object can be shot; then, the fourth connecting assembly 4 is rotated clockwise by 180 degrees, so that a rear object can be shot; then with fourth coupling assembling 4 anticlockwise rotation 90, with second coupling assembling 2 clockwise rotation 90, the desktop file can be shot to the side, when needing to draw in this multi-angle shooting pole in, the above-mentioned action of reverse operation draws in the pole with the multi-angle and places in shooting device lateral part or upper portion can. The multi-angle shooting rod is a common operation action of the multi-angle shooting rod, and a user can change the sequence of actions and the rotating direction of the action according to actual conditions.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A multi-angle photographing rod, comprising: a first connecting component (1), a second connecting component (2), a third connecting component (3) and a fourth connecting component (4) which are connected in sequence, the end part of the first connecting component (1) is provided with a first limiting component (5) which is used for being connected with external equipment (10) and limiting relative rotation between the first connecting component and the external equipment, a second limiting component (6) used for limiting the relative rotation between the first connecting component (1) and the second connecting component (2) is arranged between the first connecting component and the second connecting component, a third limiting component (7) used for limiting the relative rotation between the second connecting component (2) and the third connecting component (3) is arranged between the second connecting component and the third connecting component, a fourth limiting component (8) used for limiting relative rotation between the third connecting component (3) and the fourth connecting component (4) is arranged between the third connecting component and the fourth connecting component, and a camera shooting component (9) is arranged on the fourth connecting component (4);

wherein the relative rotation axes of the first connecting assembly (1) and an external device (10) and the second connecting assembly (2) and the third connecting assembly (3) are both parallel and are both arranged in a direction perpendicular to the length direction of the first connecting assembly (1) and the third connecting assembly (3); the relative rotation axes of the first connecting assembly (1) and the second connecting assembly (2) are arranged along the length direction of the first connecting assembly (1) and the second connecting assembly (2); the relative rotation axis of the third connecting assembly (3) and the fourth connecting assembly (4) is arranged along the length direction of the third connecting assembly (3) and the fourth connecting assembly (4).

2. The multi-angle shooting rod of claim 1, wherein the first limiting component (5), the second limiting component (6), the third limiting component (7) and the fourth limiting component (8) each comprise a first connecting shaft (11) and a second connecting shaft (12) which are rotatably connected at ends, the rotating axes of the first connecting shaft and the second connecting shaft are along the axial direction of the first connecting shaft and the second connecting shaft, a connecting structure (13) is arranged at each of the first end of the first connecting shaft (11) and the first end of the second connecting shaft (12), and a limiting structure is arranged at the joint of the second end of the first connecting shaft (11) and the second end of the second connecting shaft (12).

3. The multi-angle photographing pole according to claim 2, wherein the second end of the first connecting shaft (11) is provided with a sleeve (14), the second connecting shaft (12) comprises a first shaft section (1201) extending into the sleeve (14) and a second shaft section (1202) located outside the sleeve (14), and the second shaft section (1202) is of a square plate-shaped structure;

the limiting structure comprises a limiting retaining wall (15) arranged at the end part of the sleeve (14) and a notch (16) arranged on the first side of the second shaft section (1202) and used for supplying the limiting retaining wall (15), wherein the radial size of the second side of the second shaft section (1202) from the center of the second side is larger than the radial value of the inner side of the limiting retaining wall (15).

4. The multi-angle shooting pole according to claim 3, characterized in that the first limiting component (5) and the third limiting component (7) are both 90 ° limiting components, and the second limiting component (6) and the fourth limiting component (8) are both 180 ° limiting components.

5. The multi-angle photographing pole as claimed in claim 4, wherein the length values of the retaining walls (15) of the first and third retaining assemblies (5, 7) are each equal to the difference between three-quarters of the circumference value of the sleeve (14) and the thickness value of the second shaft section (1202).

6. The multi-angle photographing pole according to claim 4, wherein the length values of the retaining walls (15) of the second and fourth retaining assemblies (6, 8) are equal to the difference between one half of the circumference value of the sleeve (14) and the thickness value of the second shaft section (1202).

7. The multi-angle shooting pole of claim 3, wherein the first connecting assembly (1), the second connecting assembly (2), the third connecting assembly (3) and the fourth connecting assembly (4) each comprise a first housing (17) and a second housing (18) which are fastened to each other, and the first housing (17) and the second housing (18) are fixed by bolts.

8. The multi-angle photographing pole according to claim 7, wherein the camera assembly (9) comprises a PCB circuit board (901) provided with an integrated L ED lamp and a camera and a transmission line (902) for connecting with an external device (10), and the transmission line (902) penetrates through a cavity formed by buckling the first housing (17) and the second housing (18).

9. The multi-angle shooting pole of claim 8, wherein the sleeve (14) and the first shaft segment (1201) are both cylindrical structures with openings at both ends, a bearing (19) is arranged between the sleeve (14) and the first shaft segment (1201), and the transmission line (902) penetrates through the inner cavities of the sleeve (14) and the first shaft segment (1201).

10. A photographing apparatus comprising the multi-angle photographing lever according to any one of claims 1 to 9.