Monitoring equipment based on information communication

Abstract

The utility model discloses a monitoring device based on information communication in the technical field of monitoring, which comprises a lower shell, a bent pipe sleeve is rotatably connected in the lower shell, a connecting pipe is connected to the front side of the bent pipe sleeve, a camera is fixedly connected to the front side of the connecting pipe, a strip-shaped notch is formed in the lower shell, and the camera is fixedly connected with the bent pipe sleeve through the strip-shaped notch. The upper portion of the lower shell is fixedly connected with a fixing pipe, and the upper portion of the fixing pipe is rotationally connected with a sleeve. By introducing the design that the bent pipe sleeve is combined with the connecting pipe and realizing rotary connection in the lower shell, the camera can flexibly adjust the shooting angle, the flexibility and adaptability of the monitoring equipment are greatly improved, and compared with a traditional fixed visual angle or limited holder control mode, the design not only expands the monitoring range, but also improves the monitoring efficiency. And moreover, the stability and the definition in the image acquisition process are ensured, and the problem of image dithering caused by mechanical movement is reduced by adopting slow rotation of the stepping motor.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring technical field especially relates to a monitoring equipment based on information communication. BACKGROUND

[0002] With the rapid development of information technology, the monitoring equipment based on information communication has been widely applied in the fields of security and protection, traffic management, industrial automation, etc. In recent years, with the popularity of Internet of Things technology and the rise of artificial intelligence, the functions of monitoring equipment have gradually expanded from single video acquisition to multi-modal information perception and interaction, and its application scenarios have become increasingly complex. Traditional monitoring equipment mainly relies on fixedly installed cameras to transmit the collected video data to the monitoring center through wired or wireless networks. However, with the continuous improvement of users' demand for monitoring accuracy, flexibility and intelligence, traditional monitoring equipment has gradually exposed many shortcomings. For example, traditional monitoring equipment usually adopts a fixed angle design, which is difficult to meet the demand for omnidirectional and multi-angle monitoring. At the same time, the mechanical structure of existing equipment is often relatively complex, resulting in high maintenance cost and low reliability.

[0003] Although existing monitoring equipment has gradually introduced pan-tilt control to improve flexibility and functionality, these technologies still have obvious limitations. For example, the rotation range of pan-tilt control is limited, and it is easy to produce jitter when rotating at high speed, affecting the image quality. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model provides a monitoring equipment based on information communication, which comprises a lower shell, a bend pipe sleeve is rotationally connected inside the lower shell, a connecting pipe is connected to the front side of the bend pipe sleeve, a camera is fixedly connected to the front side of the connecting pipe, a strip-shaped notch is formed in the lower shell, a fixed pipe is fixedly connected to the upper part of the lower shell, a sleeve pipe is rotationally connected to the upper part of the fixed pipe, a first gear is fixedly connected to the fixed pipe, a connecting plate is fixedly connected to the sleeve pipe, a second stepper motor is fixedly connected to the connecting plate, and a second gear is connected to the output shaft end of the second stepper motor through a shaft coupling.

[0005] A mounting plate is fixedly connected to the upper part of the sleeve pipe, and a threaded hole is formed in the mounting plate.

[0006] A first stepper motor is fixedly connected to the side wall of the lower shell, and the output shaft of the first stepper motor is in transmission connection with the bend pipe sleeve.

[0007] A sound box is fixedly connected to the lower part of the lower shell, a microphone is installed at the lower part of the sound box, and the bend pipe sleeve is connected with the lower shell through a rotating shaft.

[0008] The outer side of the sleeve pipe is sleeved with a dustproof cover, the upper part of the dustproof cover is fixedly connected with the mounting plate, the camera is connected with a socket through wires, the socket is embedded on the lower housing, and the camera is provided with a light supplementing lamp.

[0009] The outer side of the fixed pipe is connected with a fixed ring, and the inner side of the sleeve pipe is provided with an annular groove.

[0010] Compared with the prior art, the beneficial effects of the utility model lie in that: through the design of combining the elbow sleeve with the connecting pipe, and realizing the rotary connection inside the lower housing, the camera can flexibly adjust the shooting angle, and the flexibility and adaptability of the monitoring equipment are greatly improved.

[0011] The application of the light supplementing lamp improves the image quality under low light conditions, and ensures the effective monitoring all day round. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows, obviously, the drawings in the following description are only the embodiments of the present utility model, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative labor.

[0013] Figure 1 It is the first visual angle structure schematic view in the present utility model.

[0014] Figure 2 It is the second visual angle structure schematic view in the present utility model.

[0015] Figure 3 It is the structure schematic view after removing the dustproof cover and the mounting plate in the present utility model.

[0016] Figure 4 It is the structure schematic view after removing the lower housing in the present utility model.

[0017] Figure 5 It is the elbow sleeve lower structure schematic view in the present utility model.

[0018] In the diagram: 1. Dust cover; 2. Camera; 3. Strip-shaped notch; 4. Lower housing; 5. Mounting plate; 6. Screw hole; 7. First stepper motor; 8. Speaker; 9. Microphone; 10. Sleeve; 11. Retaining ring; 12. Retaining tube; 13. First gear; 14. Second gear; 15. Connecting plate; 16. Second stepper motor; 17. Fill light; 18. Connecting tube; 19. Bent tube sleeve; 20. Socket; 21. Shaft. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1-5 The monitoring device shown includes a lower housing 4 as its core component. Inside this housing, a rotatable curved sleeve 19 is designed, allowing the sleeve 19 to rotate around a specific axis, thus providing necessary degrees of freedom for subsequent components. To drive this rotation, a first stepper motor 7 is fixedly mounted on the side wall of the lower housing 4, and its output shaft is connected to the curved sleeve 19 via a key transmission device. Thus, when the first stepper motor 7 is activated, it can precisely control the angle of the curved sleeve 19 to adjust the viewing angle of the camera 2. This design not only improves the overall flexibility of the device but also ensures efficient monitoring capabilities in various application scenarios.

[0021] A connecting tube 18 is inserted into and bonded to the inside of the curved sleeve 19 using high-strength adhesive. A high-definition camera 2 is securely connected to the front end of this connecting tube 18, and a supplementary light 17 is integrated into the camera 2. This structural design ensures that the camera 2 maintains a stable and accurate position even during the longitudinal rotation of the curved sleeve 19. Simultaneously, the supplementary light 17 provides additional illumination in low-light conditions, greatly improving the quality and clarity of image acquisition. Therefore, each rotation of the curved sleeve 19 is accompanied by a synchronized longitudinal angle adjustment of the camera 2, achieving the goal of omnidirectional, blind-spot-free coverage of the monitored area.

[0022] The lower housing 4 has a strip-shaped notch 3, which serves to prevent obstruction of the movement of the camera 2 and the connecting tube 18.

[0023] The upper part of the lower shell 4 is fixedly connected with a fixed pipe 12, the upper part of the fixed pipe 12 is rotatably connected with a sleeve pipe 10, the outer side of the fixed pipe 12 is connected with a fixed ring 11, the inside of the sleeve pipe 10 is provided with an annular groove, the sleeve pipe 10 is sleeved outside the fixed pipe 12 and can rotate relative to the fixed ring 11 and the annular groove, the fixed pipe 12 is fixedly connected with a first gear 13, the sleeve pipe 10 is fixedly connected with a connecting plate 15, the connecting plate 15 is fixedly connected with a second stepping motor 16, the output shaft end of the second stepping motor 16 is connected with a second gear 14 through a shaft coupling.

[0024] The second stepping motor 16 drives the fixed pipe 12 and the lower shell 4 to rotate through the gear, so as to adjust the horizontal rotation of the lower shell 4 and the camera 2.

[0025] The upper part of the sleeve pipe 10 is fixedly connected with a mounting plate 5, the mounting plate 5 is provided with a threaded hole 6, and the mounting plate 5 can be fixed on the ceiling or the mounting column through bolts.

[0026] The lower part of the lower shell 4 is fixedly connected with a sound box 8, the lower part of the sound box 8 is provided with a microphone 9, the elbow pipe sleeve 19 is connected with the lower shell 4 through a rotating shaft 21, and the sound box 8 and the microphone 9 play a role in bidirectional communication.

[0027] The outer side of the sleeve pipe 10 is provided with a dust cover 1, the upper part of the dust cover 1 is fixedly connected with the mounting plate 5, the camera 2 is connected with a socket 20 through wires, and the socket 20 is embedded on the lower shell 4, so as to be convenient for connection with external cables.

[0028] Working principle: the core of the device is a double-shaft rotating system driven by the first stepping motor 7 and the second stepping motor 16. The first stepping motor 7 drives the connecting pipe 18 and the camera 2 fixedly inserted in the connecting pipe 18 to rotate longitudinally through the transmission connection of the elbow pipe sleeve 19, so as to realize the angle adjustment of the camera 2 in the vertical direction. At the same time, the strip-shaped notch 3 provided on the lower shell 4 provides space guarantee for the movement of the camera 2 and the connecting pipe 18, avoiding mechanical interference. The second stepping motor 16 drives the fixed pipe 12 and the lower shell 4 to rotate horizontally through the meshing of the second gear 14 connected with the output shaft end of the second stepping motor 16 and the first gear 13 on the fixed pipe 12, so as to realize the angle adjustment of the camera 2 in the horizontal direction. The double-shaft linkage design makes the camera 2 cover a larger monitoring range and has higher flexibility and accuracy.

[0029] In addition, the device also integrates a sound box 8 and a microphone 9, realizing a two-way voice communication function through the collection and playing of audio signals, further enhancing the interactive ability of the device. The light supplement lamp 17 installed on the camera 2 can provide auxiliary lighting in a low-light environment, ensuring the clarity of image acquisition. The camera 2 is connected to the socket 20 embedded on the lower shell 4 through wires, facilitating the connection with external power supply or data transmission equipment, improving the convenience and reliability of wiring. The design of the sleeve 10 rotating relative to the fixed pipe 12 through the annular groove, combined with the protection of the dust cover 1, not only improves the durability of the device, but also effectively prevents dust and foreign matter from entering the internal components, ensuring long-term stable operation. Finally, the screw holes 6 on the mounting plate 5 can conveniently fix the device on the ceiling or mounting column, meeting the installation requirements of different scenes. In summary, the present application realizes flexible, reliable and efficient monitoring and interaction functions through the organic combination of mechanical structure and information communication technology, and is suitable for various complex application scenarios.

[0030] The above description of the embodiments is only used to help understand the method of the present application and its core idea. It should be noted that for those skilled in the art, without departing from the principles of the present application, the present application can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A monitoring device based on information communication, comprising a lower housing (4), characterized in that: The lower shell (4) is rotationally connected with an elbow sleeve (19), the front side of the elbow sleeve (19) is connected with a connecting pipe (18), the front side of the connecting pipe (18) is fixedly connected with a camera (2), a strip-shaped notch (3) is arranged on the lower shell (4), the upper part of the lower shell (4) is fixedly connected with a fixed pipe (12), the upper part of the fixed pipe (12) is rotationally connected with a sleeve pipe (10), the fixed pipe (12) is fixedly connected with a first gear (13), the sleeve pipe (10) is fixedly connected with a connecting plate (15), the connecting plate (15) is fixedly connected with a second stepping motor (16), the output shaft end of the second stepping motor (16) is connected with a second gear (14) through a shaft coupling.

2. The monitoring device based on information communication according to claim 1, characterized in that: The upper part of the sleeve pipe (10) is fixedly connected with a mounting plate (5), and the mounting plate (5) is provided with a threaded hole (6).

3. The monitoring device based on information communication according to claim 1, characterized in that: The side wall of the lower shell (4) is fixedly connected with a first stepping motor (7), and the output shaft of the first stepping motor (7) is drivingly connected with the elbow sleeve (19).

4. The monitoring device based on information communication according to claim 1, characterized in that: The lower part of the lower shell (4) is fixedly connected with a sound box (8), the lower part of the sound box (8) is mounted with a microphone (9), and the elbow sleeve (19) is connected with the lower shell (4) through a rotating shaft (21).

5. The monitoring device based on information communication according to claim 2, characterized in that: The outer side of the sleeve pipe (10) is provided with a dust cover (1), the upper part of the dust cover (1) is fixedly connected with the mounting plate (5), the camera (2) is connected with a socket (20) through a wire, the socket (20) is embedded on the lower shell (4), and the camera (2) is mounted with a light supplementing lamp (17).

6. The monitoring device based on information communication according to claim 1, characterized in that: The outer side of the fixed pipe (12) is connected with a fixed ring (11), and the inside of the sleeve pipe (10) is provided with an annular groove.

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