CN218268300U

CN218268300U - Camera tracking seat and camera

Info

Publication number: CN218268300U
Application number: CN202223280521.6U
Authority: CN
Inventors: 熊辉
Original assignee: Sichuan Xiangcheng Intelligent Security Technology Co ltd
Current assignee: Sichuan Xiangcheng Intelligent Security Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-01-10
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a camera technical field discloses seat and camera are tracked to camera, include: the center of the fixed seat is provided with a first through hole; a left and right driving part connected in the fixed base; the connecting seat is connected to the bottom of the fixing seat and can rotate in a horizontal direction in an unlimited manner by 360 degrees under the driving of the left and right driving parts, and a second through hole and a wire connecting part connected between the first through hole and the second through hole are formed in the center of the connecting seat. The second through hole and the first through hole are arranged to be in a concentric hole structure. The utility model mainly comprises a fixed seat, a connecting seat, a left and right driving part, a lead connecting part and other parts, wherein the left and right driving part is used for driving the camera to adjust the left and right angles, and can rotate infinitely by 360 degrees; can not receive the restriction of wire through wire connecting portion, can realize when 360 unlimited rotations of camera, the wire still can carry out electrically conductive work at camera pivoted in-process, has realized the omnidirectional tracking control of camera.

Description

Camera tracking seat and camera

Technical Field

The utility model relates to a camera technical field specifically is seat and camera are tracked to the camera.

Background

In the prior art, a monitoring camera often only has an angle adjusting function, or can rotate within a certain range, such as 0-320 degrees or 0-355 degrees, and can not realize 360-degree unlimited rotation, so that the problem in the aspect is mainly caused by a wire, the whole shooting range is still limited, and the tracking shooting effect is difficult to achieve according to specific requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seat and camera are tracked to the camera to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: seat is tracked to camera includes: the center of the fixed seat is provided with a first through hole; a left and right driving part connected in the fixed seat; the connecting seat is connected to the bottom of the fixing seat and can rotate in a horizontal direction within 360 degrees without limit under the driving of the left and right driving parts, and a second through hole and a wire connecting part connected between the first through hole and the second through hole are formed in the center of the connecting seat. The second through hole and the first through hole are arranged to be of a concentric hole structure.

The wire connecting portion includes: the slip ring rotor is connected with the slip ring stator; the slip ring stator is fixedly installed in the first through hole, and the slip ring rotor is fixedly installed in the second through hole.

The connecting seat comprises: the connecting block and a lower shell connected to the bottom of the connecting block; wherein, be equipped with the locating component who is used for preventing both to drop between connecting block and the fixing base, be equipped with upper and lower drive division in the casing down, and upper and lower drive division can drive the camera and carry out the regulation of 300 ranges from top to bottom.

The shell of the camera is connected in the lower shell through a hollow pipe, and the hollow pipe is communicated with the inside of the shell.

The up-down driving part includes: the first servo motor is arranged in the lower shell, and the rotating shaft is connected to one end part of the first servo motor; wherein an end of the rotation shaft is connected with an outside of the housing.

The left and right driving part includes: a second servo motor installed at the bottom of the fixed seat; the gear is connected to the two end parts of the servo motor, and the gear ring is meshed with the gear; wherein the gear ring is installed on the top of the connecting seat.

On the other hand, the utility model provides a camera, the seat is tracked in the camera cooperation can realize 360 rotations.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model mainly comprises a fixed seat, a connecting seat, a left and right driving part, a lead connecting part and other parts, wherein the left and right driving part is used for driving the camera to adjust the left and right angles, and can rotate infinitely by 360 degrees; can not receive the restriction of wire through wire connecting portion, can realize when 360 unlimited rotations of camera, the wire still can carry out electrically conductive work at camera pivoted in-process, has realized the omnidirectional tracking control of camera.

Drawings

Fig. 1 is a schematic structural view of the camera tracking seat of the present invention;

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic sectional view of the fixing base and the connecting base of the present invention;

fig. 4 is a schematic structural view of the lower housing of the present invention;

fig. 5 is a schematic structural diagram of the upper and lower driving portions of the present invention.

In the figure: 1. a fixed seat; 101. a base; 102. a sleeve; 103. a connecting ring; 104. a first through hole; 2. a connecting seat; 201. connecting grooves; 202. connecting sheets; 203. connecting blocks; 204. a second through hole; 205. a lower housing; 206. a strip-shaped hole; 207. an inner plate; 3. a housing; 4. an up-down driving part; 401. a first servo motor; 402. a rotating shaft; 403. a hollow tube; 5. a left and right driving section; 501. a servo motor II; 502. a gear; 503. a ring gear; 6. a wire connecting portion; 601. a slip ring stator; 602. a slip ring rotor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment of the utility model provides an in provide up>A camerup>A, this camerup>A include some basic unit such as shell, camerup>A lens, infrared lamp, power cord, audio line, net gape, and the relation of connection, the theory of operation between each equipment can refer to prior art, like the model is DS-2DC7423 IW-A's high-speed control ball machine.

It is worth mentioning that the camera can rotate 360 degrees by matching with the tracking seat, the rotating angle of the camera in the market is mostly 0-320 degrees or 0-355 degrees at present, and the problem that the camera cannot be tracked and monitored in all directions can be caused mainly because of the influence of the connecting wire.

Mainly be in order to solve above-mentioned problem in this embodiment, track the seat through setting up and drive the camera and carry out 360 unlimited rotations, can not receive the hindrance of connecting wire to realize all-round tracking control, provide the practicality of camera, provide still one kind in this embodiment and track the seat, specifically as follows.

As described above, in order to realize the infinite rotation of the camera by 360 °, the tracking base in the embodiment is mainly composed of the following parts: the fixing seat 1 is used for being installed on a ceiling, a lamp post or a support rod; the connecting seat 2 is used for placing a shell 3 of the camera; the up-and-down driving part 4 is positioned in the connecting seat 2 and is used for driving the camera to adjust the up-and-down angle, and the adjustment of a 300-degree range can be carried out; a left and right driving part 5 for driving the camera to adjust left and right angles, and capable of infinitely rotating in 360 degrees; and the wire connecting part 6 is the most main part capable of realizing 360-degree infinite rotation of the camera, and can be free from the limitation of the wire, so that the wire conducts electricity during the rotation of the camera.

It should be noted that the external power supply supplies power to the camera, the up-down driving unit 4, and the left-right driving unit 5 through the wire connecting unit 6.

The foregoing components will now be described in detail with reference to the drawings, to which reference is now made for a better understanding of the invention with reference to fig. 1-5.

In particular, as shown in fig. 2 and 3. The fixing base 1 is composed of a base 101 and a sleeve 102 integrally formed with the base 101. The base 101 and the sleeve 102 may be made of hard plastic material, but may also be made of metal, but are not limited thereto. The top of the base 101 is drilled with a mounting hole, which is convenient for mounting by using a screw. A circular coupling ring 103 is fixed to the inner side of the lower end of the sleeve 102, and is mainly used for connecting the connecting seat 2 conveniently. A first through hole 104 is formed in the center of the base 101 for installing the wire connecting portion 6.

In some embodiments, the left and right driving portions 5 may be disposed in the sleeve 102, which may hide the left and right driving portions 5, fully utilize the cavity, and provide overall aesthetics.

As shown in fig. 3, the connector holder 2 is composed of a connecting piece 202 having a connecting groove 201, a connecting piece 203, and a lower case 205. Wherein, the connecting groove 201 is arranged outside the connecting piece 202, the width of the connecting groove is matched with the thickness of the connecting ring 103, the connecting piece 202 is welded at the upper end of the connecting block 203, and the outer diameter of the connecting block 203 is matched with the inner diameter of the connecting ring 103. The connecting groove 201 is fitted on the inner side of the connecting ring 103 to connect the connecting block 203 and the casing 102 together and to keep the connecting block 203 rotatable by the left and right driving parts 5. In addition, the connecting groove 201 and the connecting ring 103 cannot fall off naturally, and the limiting function is achieved.

In addition, it should be noted that in this embodiment, a second through hole 204 is formed in the center of the connecting piece 202 and the connecting block 203, and the second through hole 204 and the first through hole 104 are concentric. The wire connecting portion 6 is installed through the second through hole 204 and the first through hole 104, and the specific installation manner thereof will be described in detail below.

As shown in fig. 2 and 4, the lower case 205 is fixed to the lower end of the connecting block 203, and is used for accommodating the housing 3, and the outer shape of the lower case 205 is a spherical structure, and a strip-shaped hole 206 for taking a picture is formed on the surface of the lower case 205. Two sets of pot cover-shaped inner plates 207 are fixed on the edge portions of the strip-shaped holes 206 on the inner sides of the inner plates, a cavity is reserved between the inner plates 207 and the inner wall of the lower shell 205, the upper driving portion 4 and the lower driving portion 4 are installed in the cavity and used for driving the camera to adjust the upper angle and the lower angle, the adjustment within the range of 300 degrees is achieved, wire holes are formed in the upper end of the cavity and used for placing electric wires, and the electric wires are led in through the wire connecting portions 6.

As shown in fig. 3, the wire connection portion 6 is configured as an electrical slip ring, and as known in the art, the electrical slip ring includes a slip ring stator 601 and a slip ring rotor 602, in this embodiment, the slip ring stator 601 is fixedly installed in the first through hole 104, and the slip ring rotor 602 is fixedly installed in the second through hole 204. As can be seen from the above description, when the connection block 203 and the casing 102 rotate, the slip ring stator 601 and the slip ring rotor 602 are provided to introduce electric power to the vertical driving unit 4 and the camera, so as to supply power to the two.

The wiring principle is that external power lines are connected to the slip ring stator 601 and the left and right driving units 5, and power lines of the up-down driving unit 4 and the camera are connected to the slip ring rotor 602 through the wire holes.

As shown in fig. 5, the up-down driving unit 4 includes a first servomotor 401, a rotating shaft 402, and a hollow pipe 403. Wherein, the first servo motor 401 is arranged inside the inner plate 207 of one group, namely in a cavity; the rotating shaft 402 is rotatably connected to one group of the inner plates 207, and the rotating shaft 402 is connected with the first servo motor 401 and the shell 3; the hollow tube 403 is rotatably connected to the inner plate 207 of another group, and two ends of the hollow tube 403 are respectively communicated with the inside of the housing 3 and the cavity, so that a power cord can enter the housing 3 through the hollow tube 403 to supply power for components of the camera.

It should be noted that, in this embodiment, only one kind of up-and-down driving portion is illustrated, and in other embodiments, other manners capable of achieving this purpose may be adopted.

The principle of adjusting the vertical angle by driving the camera at the vertical driving portion 4 is that the first servo motor 401 rotates through the rotating shaft 402, because the position of the housing 3 can be limited by the support of the rotating shaft 402 and the hollow tube 403, and the housing 3 can be driven to rotate, thereby realizing the adjustment of the vertical angle.

As shown in fig. 3, the left and right driving portions 5 include a second servo motor 501, a gear 502, and a ring gear 503. The second servo motor 501 is positioned inside the sleeve 102 and is installed at the bottom of the base 101; the gear 502 is connected to the second servo motor 501 and is meshed with the gear ring 503; the ring gear 503 is fixed to the top of the connecting piece 202. When the left and right driving portions 5 drive the camera to rotate infinitely by 360 degrees, the sleeve 102 is driven by the second servo motor 501 through the gear 502 and the gear ring 503 to rotate, so that the camera can rotate infinitely by 360 degrees.

It should be noted that, in this embodiment, only one kind of left and right driving portions is illustrated, and in other embodiments, other manners capable of achieving the purpose may be adopted.

In other embodiments, an automatic tracking camera system is also included, the camera tracking seat provided in the present application is used in cooperation with the automatic tracking camera system, and the automatic tracking camera system controls the up-down driving part 4 and the left-right driving part 5 to achieve the tracking purpose. In addition, the detailed structure and principle of the automatic tracking camera system are mature in the prior art, and are not described herein again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. Seat is tracked to camera, its characterized in that includes:

the center of the fixed seat is provided with a first through hole;

a left and right driving part connected in the fixed seat;

a connecting seat connected to the bottom of the fixing seat and capable of rotating in 360 degrees in the horizontal direction without limitation under the drive of the left and right driving parts, a second through hole formed in the center of the connecting seat, and

and the wire connecting part is connected between the first through hole and the second through hole.

2. The camera tracking mount of claim 1, wherein: the second through hole and the first through hole are arranged to be of a concentric hole structure.

3. The camera tracking mount of claim 2, wherein: the wire connecting portion includes:

a slip ring stator, and

a slip ring rotor connected with the slip ring stator; the slip ring stator is fixedly installed in the first through hole, and the slip ring rotor is fixedly installed in the second through hole.

4. The camera tracking stand of claim 3, wherein: the connecting seat includes:

connecting block, and

the lower shell is connected to the bottom of the connecting block;

wherein, be equipped with between connecting block and the fixing base and be used for preventing both locating component who drops, be equipped with upper and lower drive division in the casing down, and upper and lower drive division drives the camera and carries out the regulation of 300 ranges from top to bottom.

5. The camera tracking stand of claim 4, wherein: the shell of the camera is connected in the lower shell through a hollow pipe, and the hollow pipe is communicated with the inside of the shell.

6. The camera tracking stand of claim 5, wherein: the up-down driving part includes:

a first servo motor installed in the lower case, and

the rotating shaft is connected to one end of the servo motor; wherein an end of the rotation shaft is connected with an outside of the housing.

7. The camera tracking mount of claim 6, wherein: the left and right driving part includes:

a second servo motor installed at the bottom of the fixed seat;

a gear connected to both end portions of the servo motor, and

a ring gear engaged with the gear; wherein the gear ring is installed on the top of the connecting seat.

8. A camera, its characterized in that: including the camera tracking mount of any one of claims 1-7.