CN219389204U

CN219389204U - PTZ network camera structure

Info

Publication number: CN219389204U
Application number: CN202320898115.1U
Authority: CN
Inventors: 翟建龙
Original assignee: Endurance Shandong Electronic Technology Co ltd
Current assignee: Endurance Shandong Electronic Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-21
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a holder network camera structure, which relates to the technical field of cameras and comprises a main body, wherein a base is fixedly arranged at the bottom of the main body, a driving module is arranged at the bottom of the base, a horizontal rotating mechanism is connected to the top of the driving module and is positioned at the top of the base in a driving way, a pitching rotating assembly is arranged at the top of the horizontal rotating mechanism, a camera is fixedly arranged at the top of the pitching rotating assembly, and an adjusting and covering mechanism is arranged at the top of the camera. According to the utility model, the driving module is matched with the pitching rotating assembly to realize horizontal pitching angle rotation, the pitching angle rotation can be controlled remotely, the angle can be flexibly adjusted, the rolling balls serve as bearings, the required force for driving the horizontal rotating mechanism to realize rotation is small, the electric quantity is saved, the monitoring range of the camera is enlarged, the sliding cover plate of the covering mechanism is adjusted to flexibly control the outward sliding so as to extend out more, and the lens is protected from direct sunlight and rain.

Description

PTZ network camera structure

Technical Field

The utility model relates to the technical field of cameras, in particular to a holder network camera structure.

Background

The cradle head network camera can remotely control the rotation and movement directions of the cradle head network camera through a control system and transmit shooting information through a network in real time. The cradle head is a supporting device for installing and fixing a camera and is divided into a fixed cradle head and an electric cradle head. The fixed cradle head is suitable for the condition of small monitoring range, the horizontal and pitching angles of the camera can be adjusted after the camera is mounted on the fixed cradle head, and the adjustment mechanism is locked after the best working posture is achieved. The electric cradle head is suitable for scanning and monitoring a large range, and can expand the monitoring range of a camera. The following problems exist in the prior art:

the existing shielding structure for sun-shading and rain-shielding at the top of the holder network camera is fixed and not adjustable, and the shielding distance for shielding and stretching is limited when the holder network camera faces to a large rainy day, so that the shielding effect is limited, rainwater can be attached to the image pick-up surface to influence the image pick-up effect, meanwhile, when the holder network camera performs elevation angle image pick-up by adjusting the pitch angle of the holder network camera, the shorter shielding cover at the top cannot play the effect of shielding sunlight, the stronger sunlight can directly irradiate the camera, the image pick-up effect can be influenced, and even the optical lens is damaged;

disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a cloud platform network camera structure, includes the main part, the bottom fixed mounting of main part has the base, the bottom of base is provided with drive module, drive module's top and the top drive that is located the base are connected with horizontal rotation mechanism, horizontal rotation mechanism's top is provided with every single move rotation subassembly, every single move rotation subassembly's top fixed mounting has the camera, the top of camera is provided with adjusts covering mechanism, drive module is including driving motor; the horizontal rotating mechanism comprises a turntable; the adjusting and covering mechanism comprises a fixed cover plate.

The technical scheme of the utility model is further improved as follows: the bottom output of driving motor is connected with the belt, driving motor is connected with the drive wheel through belt drive, the top center department of drive wheel is fixed mounting has the connecting axle.

The technical scheme of the utility model is further improved as follows: the driving wheel is fixedly connected with the horizontal rotating mechanism through a connecting shaft.

The technical scheme of the utility model is further improved as follows: the bottom rotation joint of carousel has the ball, the bottom center department fixed connection connecting axle of carousel, the carousel passes through the top fixed connection of connecting axle and drive wheel, horizontal slewing mechanism is including spacing axle groove, ball groove.

The technical scheme of the utility model is further improved as follows: the limiting shaft groove and the ball groove are formed in the base, the rotary disc is clamped in the ball groove through the rotation of the balls, and the connecting shaft of the rotary disc is inserted into the limiting shaft groove and fixedly connected with the top of the driving wheel.

The technical scheme of the utility model is further improved as follows: the camera is characterized in that an electric push rod is fixedly mounted on the inner walls of two sides of the bottom of the fixed cover plate, one end of the electric push rod is fixedly connected with a sliding cover plate, a sliding block is fixedly mounted at the bottom of the sliding cover plate, and limiting sliding blocks are fixedly mounted on two sides of the top of the camera.

The technical scheme of the utility model is further improved as follows: the sliding cover plate is connected to the limiting slide block in a sliding and clamping mode through the slide block at the bottom.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a holder network camera structure, which is characterized in that under the combined action of a driving motor, a belt, a driving wheel and a connecting shaft of a driving module, the driving motor is connected with the driving wheel through the belt in a driving way, the connecting shaft is fixedly arranged at the center of the top of the driving wheel, the driving wheel is fixedly connected with a horizontal rotating mechanism through the connecting shaft, the driving motor is connected with the driving wheel through the belt in a driving way to rotate so as to drive the horizontal rotating mechanism to rotate, and the holder network camera structure is matched with a pitching rotating assembly so as to realize horizontal and pitching angle rotation, can remotely control the holder network camera structure to flexibly adjust angle shooting, is flexible in use and expands the monitoring range of a camera.

2. The utility model provides a holder network camera structure, which is characterized in that under the combined action of a turntable, a limiting shaft groove, a ball groove and a ball of a horizontal rotating mechanism, the turntable is clamped in the ball groove through the rotation of the ball, the ball can reduce the friction force generated between the turntable and a base when rotating, a connecting shaft of the turntable is inserted into the limiting shaft groove and fixedly connected with the top of a driving wheel, a driving module can drive the turntable of the horizontal rotating mechanism to rotate through the driving wheel, the ball serves as a bearing, the force required for driving the horizontal rotating mechanism to rotate is smaller, the steering is more flexible, and the electric quantity is saved.

3. The utility model provides a holder network camera structure, which is characterized in that under the combined action of a fixed cover plate, an electric push rod, a limiting slide block, a sliding cover plate and a slide block of an adjusting cover mechanism, the sliding cover plate is connected to the limiting slide block in a sliding way through the slide block at the bottom, one end of the electric push rod is fixedly connected with the sliding cover plate, the electric push rod is an electric driving device capable of performing linear reciprocating motion, the electric push rod is used for controlling the sliding cover plate to move remotely, when the electric push rod faces an environment with insufficient light, the sliding cover plate is retracted to prevent light from being blocked, the camera is clearer, the sliding cover plate can slide outwards in a larger rainy day, more stretching out can be achieved, a better blocking effect is achieved on the camera, rainwater is prevented from adhering to the front of a lens to affect the camera, meanwhile, when the holder network camera is used for shooting at a strong illumination place, the sliding cover plate can be flexibly controlled to slide outwards so as to be more stretched out when the camera is used for shooting at an elevation angle by adjusting a pitch angle of the holder network camera, the camera is prevented from being directly influenced by an optical lens, and shooting is not influenced.

Drawings

Fig. 1 is a schematic structural diagram of a pan-tilt network camera structure according to the present utility model;

FIG. 2 is a schematic diagram of a driving module according to the present utility model;

FIG. 3 is a schematic view of a horizontal turning mechanism according to the present utility model;

fig. 4 is a schematic structural view of the adjustable covering mechanism of the present utility model.

In the figure: 1. a main body; 2. a pitch rotation assembly; 3. a camera; 4. adjusting the covering mechanism; 5. a horizontal rotation mechanism; 6. a driving module; 7. a base; 61. a driving motor; 62. a belt; 63. a driving wheel; 64. a connecting shaft; 51. a limiting shaft groove; 52. a ball groove; 53. a ball; 54. a turntable; 41. sliding the cover plate; 42. a slide block; 43. an electric push rod; 44. fixing the cover plate; 45. and a limit sliding block.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the present utility model provides a pan-tilt network camera structure, comprising a main body 1: the bottom fixed mounting of main part 1 has base 7, and the bottom of base 7 is provided with drive module 6, and the top of drive module 6 just is located the top drive of base 7 and is connected with horizontal slewing mechanism 5, and the top of horizontal slewing mechanism 5 is provided with every single move slewing assembly 2, and the top fixed mounting of every single move slewing assembly 2 has camera 3, and the top of camera 3 is provided with adjusts covering mechanism 4.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the driving module 6 comprises a driving motor 61, a belt 62 is connected to the bottom output of the driving motor 61, a driving wheel 63 is connected to the driving motor 61 through the belt 62 in a driving way, a connecting shaft 64 is fixedly arranged at the center of the top of the driving wheel 63, the driving wheel 63 is fixedly connected with the horizontal rotating mechanism 5 through the connecting shaft 64, and the camera 3 is fixedly arranged at the top of the pitching rotating assembly 2.

In this embodiment, under the combined action of the driving motor 61, the belt 62, the driving wheel 63 and the connecting shaft 64 of the driving module 6, the driving motor 61 is connected with the driving wheel 63 through the belt 62, the connecting shaft 64 is fixedly installed at the center of the top of the driving wheel 63, the driving wheel 63 is fixedly connected with the horizontal rotating mechanism 5 through the connecting shaft 64, the driving motor 61 is connected with the driving wheel 63 through the belt 62 to rotate so as to drive the horizontal rotating mechanism 5 to rotate, and the tilt-and-tilt network camera structure of the tilt-and-tilt assembly 2 is matched to realize horizontal and tilt angle rotation, can flexibly adjust angle shooting by remote control, is flexible to use, and thus expands the monitoring range of a camera.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the horizontal rotation mechanism 5 comprises a turntable 54, a ball 53 is rotatably clamped at the bottom of the turntable 54, a connecting shaft 64 is fixedly connected to the center of the bottom of the turntable 54, the turntable 54 is fixedly connected with the top of the driving wheel 63 through the connecting shaft 64, the horizontal rotation mechanism 5 comprises a limiting shaft groove 51 and a ball groove 52, the limiting shaft groove 51 and the ball groove 52 are formed in the base 7, the turntable 54 is rotatably clamped in the ball groove 52 through the ball 53, and the connecting shaft 64 of the turntable 54 is fixedly connected with the top of the driving wheel 63 after being inserted into the limiting shaft groove 51.

In this embodiment, under the combined action of the turntable 54, the limiting shaft groove 51, the ball groove 52 and the ball 53 of the horizontal rotating mechanism 5, the turntable 54 is rotationally clamped in the ball groove 52 through the ball 53, the ball 53 can reduce the friction force generated between the turntable 54 and the base 7 when rotating, the connecting shaft 64 of the turntable 54 is inserted into the limiting shaft groove 51 and fixedly connected with the top of the driving wheel 63, the driving module 6 can drive the turntable 54 of the horizontal rotating mechanism 5 to rotate through the driving wheel 63, the ball 53 serves as a bearing, the force required to drive the horizontal rotating mechanism 5 to rotate is small, the steering is more flexible, and the electric quantity is saved.

Example 4

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the adjusting cover mechanism 4 comprises a fixed cover plate 44, wherein an electric push rod 43 is fixedly installed on the inner walls of two sides of the bottom of the fixed cover plate 44, one end of the electric push rod 43 is fixedly connected with a sliding cover plate 41, a sliding block 42 is fixedly installed at the bottom of the sliding cover plate 41, a limiting sliding block 45 is fixedly installed on two sides of the top of the camera 3, and the sliding cover plate 41 is in sliding clamping connection with the limiting sliding block 45 through the sliding block 42 at the bottom.

In this embodiment, through adjusting under the combined action of fixed apron 44, electric putter 43, spacing slider 45, sliding cover 41, slider 42 of covering mechanism 4, sliding cover 41 passes through the slider 42 slip joint of bottom on spacing slider 45, electric putter 43's one end fixed connection sliding cover 41, electric putter 43 is a linear reciprocating motion's electric drive device for carry out mechanical use, in order to realize that long-distance through electric putter 43 control sliding cover 41 removes, when facing the insufficient environment of light, sliding cover 41 withdraws and prevents to shelter from light, it is clearer to make a video recording, sliding cover 41 can slide outward when great rainy day, more stretches out, play better shielding effect to the camera, prevent that the rainwater from adhering to influence before the camera, simultaneously in the place that the illumination is strong, when the cloud platform network camera carries out the elevation angle through adjusting self pitch angle, sliding cover 41 also can be nimble control outwards slide thereby more stretches out, avoid stronger sunlight can direct the camera even damage optical lens, do not influence shooting, this cloud platform network camera structure is more practical.

The following specifically describes the working principle of the pan-tilt network camera structure.

As shown in fig. 1-4, under the combined action of a driving motor 61, a belt 62, a driving wheel 63 and a connecting shaft 64 of a driving module 6, the driving motor 61 is in driving connection with the driving wheel 63 through the belt 62, the connecting shaft 64 is fixedly arranged at the center of the top of the driving wheel 63, the driving wheel 63 is fixedly connected with a horizontal rotating mechanism 5 through the connecting shaft 64, the driving motor 61 is in driving connection with the driving wheel 63 through the belt 62 to rotate so as to drive the horizontal rotating mechanism 5 to rotate, the tilt angle of the tilt-angle rotating assembly 2 is matched with the tilt-angle network camera structure to realize horizontal and tilt angle rotation, the tilt-angle adjusting camera can be remotely controlled, the angle camera can be flexibly adjusted, the use is flexible, the monitoring range of the camera is enlarged, under the combined action of a turntable 54, a limiting shaft groove 51, a ball groove 52 and a ball 53 of the horizontal rotating mechanism 5, the turntable 54 is rotationally clamped in the ball groove 52 through the ball 53, the balls 53 can reduce the friction force generated between the turntable 54 and the base 7 when rotating, the connecting shaft 64 of the turntable 54 is inserted into the limit shaft groove 51 and is fixedly connected with the top of the driving wheel 63, the driving module 6 can drive the turntable 54 of the horizontal rotating mechanism 5 to rotate through the driving wheel 63, the balls 53 serve as bearings, the force required for driving the horizontal rotating mechanism 5 to rotate is smaller, the steering is more flexible, the electric quantity is saved, the sliding cover plate 41 is clamped on the limit sliding block 45 through the sliding block 42 at the bottom under the combined action of the fixed cover plate 44, the electric push rod 43, the limit sliding block 45, the sliding cover plate 41 and the sliding block 42 of the adjusting cover mechanism 4, one end of the electric push rod 43 is fixedly connected with the sliding cover plate 41, the electric push rod 43 is an electric driving device for linear reciprocating motion and is used for executing mechanical use, in order to realize that the long-range sliding cover 41 that passes through of electric putter 43 control removes, when facing the insufficient environment of light, sliding cover 41 withdraws and prevents to shelter from light, it is clearer to make a video recording, sliding cover 41 can slide outwards when great rainy day, more stretches out, play better shielding effect to the camera, prevent that the rainwater from adhering to influence before the camera lens and make a video recording, simultaneously in the place that the illumination is strong, thereby the cloud platform network camera carries out the angle of elevation through adjusting self pitch angle and makes a video recording, sliding cover 41 also can control in a flexible way and slide outwards more stretches out, avoid stronger sunlight can direct the camera even damage optical lens, do not influence the shooting, this kind of cloud platform network camera structure is more practical.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a cloud platform network camera structure, includes main part (1), its characterized in that: the device comprises a main body (1), wherein a base (7) is fixedly arranged at the bottom of the main body (1), a driving module (6) is arranged at the bottom of the base (7), a horizontal rotating mechanism (5) is connected to the top of the driving module (6) and is positioned at the top of the base (7) in a driving manner, a pitching rotating assembly (2) is arranged at the top of the horizontal rotating mechanism (5), a camera (3) is fixedly arranged at the top of the pitching rotating assembly (2), an adjusting covering mechanism (4) is arranged at the top of the camera (3), and the driving module (6) comprises a driving motor (61); the horizontal rotating mechanism (5) comprises a rotary table (54); the adjusting cover mechanism (4) comprises a fixed cover plate (44).

2. The pan-tilt network camera structure of claim 1, wherein: the bottom output of driving motor (61) is connected with belt (62), driving motor (61) is connected with drive wheel (63) through belt (62) drive, the top center department of drive wheel (63) is fixed mounting has connecting axle (64).

3. The pan-tilt network camera structure according to claim 2, wherein: the driving wheel (63) is fixedly connected with the horizontal rotating mechanism (5) through a connecting shaft (64).

4. The pan-tilt network camera structure of claim 1, wherein: the bottom rotation joint of carousel (54) has ball (53), the bottom center department fixed connection connecting axle (64) of carousel (54), carousel (54) are through connecting axle (64) and the top fixed connection of drive wheel (63), horizontal slewing mechanism (5) are including spacing axle groove (51), ball groove (52).

5. The pan-tilt network camera structure of claim 4, wherein: the limiting shaft groove (51) and the ball groove (52) are formed in the base (7), the rotary disc (54) is rotationally clamped in the ball groove (52) through the balls (53), and the connecting shaft (64) of the rotary disc (54) is inserted into the limiting shaft groove (51) and fixedly connected with the top of the driving wheel (63).

6. The pan-tilt network camera structure of claim 1, wherein: electric putter (43) are fixedly mounted on the inner walls of the two sides of the bottom of the fixed cover plate (44), one end of the electric putter (43) is fixedly connected with a sliding cover plate (41), a sliding block (42) is fixedly mounted at the bottom of the sliding cover plate (41), and limit sliding blocks (45) are fixedly mounted on the two sides of the top of the camera (3).

7. The pan-tilt network camera structure of claim 6, wherein: the sliding cover plate (41) is in sliding clamping connection with the limiting slide block (45) through the slide block (42) at the bottom.