A wireless pan-tilt camera

Abstract

This utility model discloses a wireless PTZ camera, relating to the field of PTZ camera technology. The wireless PTZ camera includes: a hollow base with an open top; a controller installed inside the base; an interface of the controller extending outwards through the base; a wireless transmission interface installed on the controller; an upper rotating seat rotatably connected inside the upper opening of the base; a rotating seat control motor fixedly connected to the lower inside of the controller; the rotating seat control motor and the upper rotating seat being driven by gears; an integrated socket rotatably connected inside the upper end of the upper rotating seat; a camera mounted outside the integrated socket; an integrated pin installed on the left side of the camera; a PCB integrated slip ring on the left side of the integrated socket; a camera rotation motor fixedly connected to the lower inside of the upper rotating seat; and a conductive slip ring fixedly connected to the lower inside of the base.

Description

Technical Field

[0001] This utility model relates to the field of PTZ camera technology, specifically a wireless PTZ camera. Background Technology

[0002] A wireless PTZ camera is an intelligent monitoring device that integrates wireless transmission technology and PTZ control functions. It achieves real-time video data transmission via wireless networks such as Wi-Fi and 4G / 5G, eliminating the need for wiring and offering flexible installation. The PTZ structure supports horizontal rotation (typically 355°) and vertical tilt (approximately 90°), and with motor drive, it can achieve multi-angle, wide-area monitoring coverage. The device typically features high-definition lenses (1080P / 4K), motion detection, night vision (infrared or low-light), two-way audio, and supports remote control via mobile app or PC. However, existing wireless PTZ cameras often use bolts to fix the camera to the base, and the camera's wiring passes through the base to connect to the internal controller. This reduces maintenance efficiency, and replacing the camera due to damage or other issues requires replacing the entire structure, making it cumbersome. Therefore, a wireless PTZ camera was designed to solve these problems. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a wireless PTZ camera, which solves the problem of cumbersome function replacement or maintenance of existing wireless PTZ cameras.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model provides a wireless pan-tilt camera, comprising: a hollow base with an open top; a controller installed inside the base; an interface of the controller extending outward through the base; a wireless transmission interface installed on the controller; an upper rotating seat rotatably connected inside the upper opening of the base; a rotating seat control motor fixedly connected to the lower inside of the controller; the rotating seat control motor and the upper rotating seat being driven by gears; the left side of the upper rotating seat extending upward; an integrated socket rotatably connected inside the upper end of the upper rotating seat; a camera disposed outside the integrated socket; an integrated pin installed on the left side of the camera; the integrated pin being inserted into the integrated socket; a PCB integrated slip ring disposed on the left side of the integrated socket; a camera rotating motor fixedly connected to the lower inside of the upper rotating seat; the left output end of the camera rotating motor being driven by a pulley to the outside of the integrated socket; and a conductive slip ring fixedly connected to the lower inside of the base; the upper rotating end of the conductive slip ring being rotatably connected to the upper rotating seat.

[0008] Preferably, a retaining ring is slidably connected to the outer side of the integrated pin, and the retaining ring is connected to the outer side of the integrated socket by a thread.

[0009] Preferably, a sealing ring is fixedly connected to the inner end of the fixing ring.

[0010] Preferably, the integrated socket has an internal fixed connection with a foolproof notch, and the integrated plug has a groove at a relative position.

[0011] Preferably, both the left side of the integrated pin and the right side of the integrated socket are chamfered.

[0012] Preferably, the outer side of the integrated socket pin and the inner wall of the integrated plug are both provided with a gold plating layer.

[0013] Preferably, a status indicator light is fixedly connected to the lower end of the front surface of the base, and the status indicator light is electrically connected to the controller.

[0014] (III) Beneficial Effects

[0015] This utility model provides a wireless pan-tilt camera, which has at least the following advantages compared with the prior art:

[0016] If the camera or rotating motor of this wireless PTZ camera malfunctions, the faulty module can be directly disassembled for individual repair, reducing overall repair costs and time. It can also be directly connected to other cameras for functional adjustments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the present invention;

[0019] Figure 3 This is a longitudinal sectional view of the present invention;

[0020] Figure 4 This is a diagram of the internal structure of this utility model;

[0021] Figure 5 This utility model Figure 4 A magnified view of a portion of the image.

[0022] In the diagram: 1. Base; 2. Controller; 3. Upper rotating seat; 4. Rotating seat control motor; 5. Integrated socket; 6. Camera; 7. Integrated pin; 8. PCB integrated slip ring; 9. Camera rotating motor; 10. Conductive slip ring; 21. Fixing ring; 22. Foolproof notch; 23. Status indicator light. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-5 This utility model provides a technical solution: a wireless PTZ camera, comprising: a hollow base 1 with an open top; a controller 2 installed inside the base 1; an interface of the controller 2 extending outward through the base 1; a wireless transmission interface installed on the controller 2; an upper rotating seat 3 rotatably connected inside the upper opening of the base 1; a rotating seat control motor 4 fixedly connected to the lower end of the controller 2; the rotating seat control motor 4 and the upper rotating seat 3 being transmitted through gears; the left side of the upper rotating seat 3 extending upwards; and the upper end of the upper rotating seat 3... An integrated socket 5 is internally rotatably connected, and a camera 6 is installed on the outside of the integrated socket 5. An integrated pin 7 is installed on the left side of the camera 6, and the integrated pin 7 is inserted into the integrated socket 5. A PCB integrated slip ring 8 is provided on the left side of the integrated socket 5. A camera rotation motor 9 is fixedly connected to the lower end of the upper rotating seat 3. The output end of the camera rotation motor 9 on the left side is driven to the outside of the integrated socket 5 by a pulley. A conductive slip ring 10 is fixedly connected to the lower end of the base 1, and the upper rotating end of the conductive slip ring 10 is rotatably connected to the upper rotating seat 3.

[0025] In use, the wires of the integrated socket 5 are connected to the PCB integrated slip ring 8, and the wires of the PCB integrated slip ring 8 and the camera rotation motor 9 are connected to the conductive slip ring 10. Then, they are connected to the controller 2 together. Wired or wireless connection is optional to interact with the terminal. When the rotating seat control motor 4 is driven to rotate, the gear at the output end of the rotating seat control motor 4 meshes with the teeth on the lower side of the upper rotating seat 3, causing the upper rotating seat 3 to rotate. When the camera rotation motor 9 is driven to rotate, the pulley will drive the integrated socket 5 to rotate inside the upper rotating seat 3. The integrated pin 7 of the camera 6 is also connected to the integrated socket 5, so that when the integrated socket 5 rotates, it will drive the camera 6 to rotate. The PCB integrated slip ring 8 can meet the rotation of ±90°. The image of the camera 6 will be transmitted to the terminal through the controller 2.

[0026] like Figure 1-5 As shown, this utility model embodiment provides an implementation method. Based on the above implementation method, a fixing ring 21 is slidably connected to the outer side of the integrated plug 7, and the fixing ring 21 is connected to the outer side of the integrated socket 5 by a thread.

[0027] Analysis of the above structure shows that when the camera 6 is inserted into the upper rotating seat 3, it is fixed by rotating the fixing ring 21 to prevent loosening.

[0028] like Figure 1-5 As shown, this utility model embodiment provides an implementation method in which a sealing ring is fixedly connected to the inner end of the fixing ring 21 around the perimeter.

[0029] Analysis of the above structure shows that the sealing ring around the inner end of the fixing ring 21 can reduce the entry of moisture and reduce the probability of equipment damage.

[0030] like Figure 1-5 As shown, this utility model embodiment provides an implementation method. Based on the above implementation method, the integrated socket 5 is internally fixedly connected with a foolproof opening 22, and the integrated plug 7 is provided with a groove at a relative position.

[0031] Analysis of the above structure shows that the foolproof notch 22 can not only prevent errors, but also serve as a positioning function, so that the camera can be used as a reference for the position of the integrated socket 5 without further calibration.

[0032] like Figure 1-5 As shown, this utility model embodiment provides an implementation method. Based on the above implementation method, both the left side of the integrated plug 7 and the right side of the integrated socket 5 are chamfered.

[0033] Analysis of the above structure shows that the chamfers of the integrated pin 7 and the integrated socket 5 can serve as guides to facilitate docking.

[0034] like Figure 1-5 As shown, this utility model embodiment provides an implementation method. Based on the above implementation method, the outer side of the pin of the integrated socket 5 and the inner wall of the integrated plug 7 are both provided with a gold-plated layer.

[0035] Analysis of the above structure shows that the gold plating on the outer side of the integrated socket 5 pin and the inner wall of the integrated plug 7 can reduce corrosion and extend service life.

[0036] like Figure 1-4 As shown in the figure, this utility model embodiment provides an implementation method. Based on the above implementation method, a status indicator light 23 is fixedly connected to the lower end of the front surface of the base 1, and the status indicator light 23 is electrically connected to the controller 2.

[0037] Analysis of the above structure shows that when the camera is connected to the upper rotating seat 3, the status indicator light 23 will light up, indicating that the connection has been completed, which is convenient for judgment.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wireless pan-tilt-zoom camera, characterized by, include: A hollow base (1) with an open top has a controller (2) installed inside. The interface of the controller (2) extends outward through the base (1). A wireless transmission interface is installed on the controller (2). An upper rotating seat (3) is rotatably connected to the upper opening of the base (1). A rotating seat control motor (4) is fixedly connected to the lower end of the controller (2). The rotating seat control motor (4) and the upper rotating seat (3) are driven by gears. The left side of the upper rotating seat (3) extends upward. An integrated socket (5) is rotatably connected to the upper end of the upper rotating seat (3). A camera (6) is installed on the outside of the integrated socket (5). An integrated pin (7) is installed on the left side of the camera (6). The integrated pin (7) is inserted into the integrated socket (5). A PCB integrated slip ring (8) is installed on the left side of the integrated socket (5). A camera rotating motor (9) is fixedly connected to the lower inside of the upper rotating seat (3). The output end of the camera rotating motor (9) on the left side is driven to the outside of the integrated socket (5) by a pulley. A conductive slip ring (10) is fixedly connected to the lower inside of the base (1). The upper rotating end of the conductive slip ring (10) is rotatably connected to the upper rotating seat (3).

2. A wireless gimbal camera according to claim 1, characterized in that: The outer side of the integrated pin (7) is slidably connected to a fixing ring (21), and the fixing ring (21) is connected to the outer side of the integrated socket (5) by a thread.

3. A wireless gimbal camera according to claim 2, wherein: A sealing ring is fixedly connected to the inner end of the fixing ring (21).

4. The wireless gimbal camera of claim 1, wherein: The integrated socket (5) has an internal fixed connection with a foolproof opening (22), and the integrated plug (7) has a slot at a relative position.

5. The wireless gimbal camera of claim 1, wherein: Both the left side of the integrated pin (7) and the right side of the integrated socket (5) are chamfered.

6. The wireless gimbal camera of claim 1, wherein: The outer side of the pin of the integrated socket (5) and the inner wall of the integrated plug (7) are both provided with a gold-plated layer.

7. The wireless gimbal camera of claim 1, wherein: A status indicator light (23) is fixedly connected to the lower end of the front surface of the base (1), and the status indicator light (23) is electrically connected to the controller (2).

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