A camera compatible with a bulb screw mount
By using a camera with a bulb-compatible threaded mounting system, the problem of complex wiring or frequent battery replacements required by existing cameras is solved by using AC power. This achieves stable power supply, simplified installation, and improved user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN AONI ELECTRONICS IND
- Filing Date
- 2025-06-06
- Publication Date
- 2026-06-23
Smart Images
Figure CN224401596U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of camera equipment technology, specifically to a camera compatible with bulb thread mounting. Background Technology
[0002] In existing home surveillance systems, cameras typically require a continuous power supply to function properly. The current mainstream power supply method is direct connection to AC mains via a power cord. However, this method has the following technical drawbacks in practical applications: complex installation. For older homes or those where power lines for surveillance equipment were not pre-installed during renovation, installing cameras requires additional power cords, which is difficult to install and may damage the existing structure.
[0003] While some battery-powered cameras exist on the market, their battery life is limited, requiring frequent battery replacements or charging, resulting in high maintenance costs and a poor user experience. Therefore, there is an urgent need for a stable power supply solution for surveillance cameras that eliminates the need for complex wiring. Utility Model Content
[0004] To address the aforementioned issues, this invention proposes a camera compatible with bulb thread mounting.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a camera compatible with bulb thread mounting, comprising:
[0006] A threaded mounting component, wherein the threaded mounting component has an external thread structure and a power module, the external thread structure is located at the top of the threaded mounting component and is used for threaded connection with the threaded mounting port of a light bulb, and the input end of the power module is electrically connected to the external thread structure;
[0007] The camera is connected to the bottom of the threaded mounting component and electrically connected to the output terminal of the power module.
[0008] Compared with the prior art, the beneficial effects of this technical solution are:
[0009] This invention fixes the camera by setting a threaded mounting part and connecting it to the threaded mounting port of a light bulb. The power module of the threaded mounting part then transmits the voltage from the light bulb's threaded mounting port to the camera. This solution utilizes the existing light bulb threaded mounting port, eliminating the need for additional wiring, and it is powered by AC mains, ensuring a stable power supply.
[0010] Furthermore, a power cord is provided on the side of the threaded mounting component, the input end of the power cord is electrically connected to the output end of the power module, and a power input interface is provided on the side of the camera, the output end of the power cord is electrically connected to the power input interface to supply power to the camera.
[0011] Furthermore, the output end of the power cord is detachably electrically connected to the power input interface, and the bottom of the threaded mounting part is detachably connected to the top of the camera.
[0012] Furthermore, the bottom of the threaded mounting component is provided with a first limiting structure, and the top of the camera is provided with a second limiting structure. The first limiting structure and the second limiting structure overlap to restrict the up and down movement of the camera.
[0013] Furthermore, the threaded mounting component includes a threaded mounting body and a first limiting structure, the first limiting structure being detachably fixed to the bottom of the threaded mounting body by a screw.
[0014] Furthermore, the first limiting structure includes a first protrusion protruding from the bottom wall of the threaded mounting member and a second protrusion extending horizontally from the protrusion, wherein the second protrusion and the bottom wall are spaced apart in the vertical direction.
[0015] The second limiting structure includes an irregularly shaped hole in the top wall of the camera. The irregularly shaped hole has a free area through which the first limiting structure can pass freely and a limiting area that restricts the passage of the second protrusion. The first protrusion can pass through the limiting area so that the second protrusion and the top wall abut against each other to restrict the up and down movement of the camera.
[0016] Furthermore, the bottom of the threaded mounting component is provided with a plurality of first limiting structures, and the top of the camera is provided with a number of second limiting structures equal to the number of first limiting structures, and the plurality of first limiting structures are evenly distributed along the circumferential direction.
[0017] Furthermore, a blocking wall is provided in the radial direction of the free area of the irregular hole, and the height of the blocking wall is not less than the protrusion height of the first protrusion.
[0018] Furthermore, the first limiting structure and the second limiting structure are arc-shaped, so that the first limiting structure can be rotated from the free region to the limiting region by rotation.
[0019] Furthermore, the first limiting structure and the second limiting structure are linear, so that the first limiting structure can be moved from the free region to the limiting region by translation. Attached Figure Description
[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0021] Figure 1 Front and side views of the structure of the camera provided by this utility model;
[0022] Figure 2 An installation diagram of the camera and the first limiting structure of the camera provided by this utility model;
[0023] Figure 3 A schematic diagram of the structure of the threaded mounting component for the camera provided by this utility model;
[0024] Figure 4 Provided by this utility model Figure 3 An enlarged view of point A in the structural schematic diagram;
[0025] Figure 5 A schematic diagram of the top structure of the camera lens of the camera provided by this utility model.
[0026] In the diagram: 1. Threaded mounting component; 11. External thread structure; 12. First limiting structure; 121. First protrusion; 122. Second protrusion; 2. Camera; 21. Second limiting structure; 211. Free area; 212. Limiting area; 213. Blocking wall; 2. Power input interface; 3. Power cord; 31. Output end of power cord. Detailed Implementation
[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0028] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0029] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.
[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0031] See Figure 1-5 , Figure 1 The diagram shows front and side views of the structure of the camera provided by this utility model; Figure 2 This invention provides a schematic diagram showing the installation of the camera and the first limiting structure of the camera. Figure 3 A schematic diagram of the structure of the threaded mounting component of the camera provided by this utility model is shown; Figure 4 This utility model provides... Figure 3 An enlarged view of point A in the structural schematic diagram; Figure 5 A schematic diagram of the top of the camera of the camera provided by this utility model is shown.
[0032] like Figure 1 As shown, this utility model provides a camera compatible with bulb thread mounting, comprising:
[0033] A threaded mounting component 1 is provided with an external thread structure 11 and a power module. The external thread structure 11 is located at the top of the threaded mounting component 1 and is used for threaded connection with the threaded mounting port of a light bulb. The input end of the power module is electrically connected to the external thread structure 11.
[0034] Camera 2 is connected to the bottom of the threaded mounting part 1 and is electrically connected to the output end of the power module.
[0035] In this embodiment, a threaded mounting part 1 is installed on the camera, and the camera 2 is fixed by threading the threaded mounting part 1 to the threaded mounting port of the light bulb. The power module of the threaded mounting part 1 is used as a relay to transmit the voltage of the threaded mounting port of the light bulb to the camera 2 for operation. This solution utilizes the existing threaded mounting port of the light bulb, eliminating the need for additional wiring, and it is connected to the mains power, providing a stable power supply.
[0036] Preferably, refer to Figure 1 and Figure 2 The threaded mounting part 1 has a power cord 3 on its side. The input end of the power cord 3 is electrically connected to the output end of the power module. The camera 2 has a power input interface 2 on its side. The output end 31 of the power cord is electrically connected to the power input interface 2 to supply power to the camera 2.
[0037] Specifically, the power module can be an existing AC to DC power module, and the power line 3 can be an existing DC voltage transmission line, thereby converting AC mains power into DC power to power the camera 2.
[0038] Preferably, to facilitate the installation and removal of the camera 2, the output end 31 of the power cord is detachably electrically connected to the power input interface 2, and the bottom of the threaded mounting part 1 is detachably connected to the top of the camera 2.
[0039] Preferably, refer to Figures 3-5 The bottom of the threaded mounting part 1 is provided with a first limiting structure 12, and the top of the camera 2 is provided with a second limiting structure 21. The first limiting structure 12 and the second limiting structure 21 overlap to restrict the camera 2 from moving up and down.
[0040] Preferably, the threaded mounting component 1 includes a threaded mounting body and a first limiting structure 12, wherein the first limiting structure 12 is detachably fixed to the bottom of the threaded mounting body by screws.
[0041] Preferably, refer to Figure 3 and Figure 4 The first limiting structure 12 includes a first protrusion 121 protruding from the bottom wall of the threaded mounting member 1 and a second protrusion 122 extending horizontally from the protrusion, wherein the second protrusion 122 is spaced apart from the bottom wall in the vertical direction.
[0042] refer to Figure 5 The second limiting structure 21 includes an irregularly shaped hole opened on the top wall of the camera 2. The irregularly shaped hole has a free area 211 through which the first limiting structure 12 can pass freely and a limiting area 212 that restricts the passage of the second protrusion 122. The first protrusion 121 can pass through the limiting area 212 so that the second protrusion 122 and the top wall abut against each other to restrict the up and down movement of the camera 2.
[0043] It should be noted that when the first protrusion 121 enters the limiting area 211, the horizontal extension of the second protrusion 122 will prevent it from passing through the limiting area 212, thus abutting against the bottom surface of the top wall of the camera 2. It can be understood that the top wall of the camera 2 is also part of the second limiting structure 21.
[0044] Preferably, to further improve the stability of disassembly and assembly, the bottom of the threaded mounting part 1 is provided with a plurality of first limiting structures 12, and the top of the camera 2 is provided with a second limiting structure 21 in the same number as the first limiting structures 12, and the plurality of first limiting structures 12 are evenly distributed along the circumferential direction.
[0045] Specifically, refer to Figures 3-5 The bottom of the threaded mounting part 1 is provided with two first limiting structures 12, and the top of the camera 2 is provided with two second limiting structures 21.
[0046] Preferably, to prevent the second protrusion 122 from entering the side space of the free region 211 when the first limiting structure 12 enters the free region 211, so that the first protrusion 121 cannot smoothly enter the limiting region 212, a blocking wall 213 is provided in the radial direction of the free region 211 of the irregular hole, and the height of the blocking wall 213 is not less than the protrusion height of the first protrusion 121.
[0047] Specifically, the barrier 213 guides the movement of the first limiting structure 12.
[0048] Preferably, to facilitate the movement of the first limiting structure 12, the first limiting structure 12 and the second limiting structure 21 are arc-shaped, so that the first limiting structure 12 can be rotated from the free region 211 to the limiting region 212 by rotation.
[0049] Preferably, to facilitate the movement of the first limiting structure 12, the first limiting structure 12 and the second limiting structure 21 are linear, so that the first limiting structure 12 can be moved from the free region 211 to the limiting region 212 by translation.
[0050] In the specific implementation of the above embodiments, the technical features can be combined in any non-contradictory way. For the sake of brevity, not all possible combinations of the above technical features are described. However, as long as the combination of these technical features is not contradictory, it should be considered to be within the scope of this specification.
[0051] The specific embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A camera compatible with bulb thread mounting, characterized in that, include: A threaded mounting component, wherein the threaded mounting component has an external thread structure and a power module, the external thread structure is located at the top of the threaded mounting component and is used for threaded connection with the threaded mounting port of a light bulb, and the input end of the power module is electrically connected to the external thread structure; The camera is connected to the bottom of the threaded mounting component and electrically connected to the output terminal of the power module.
2. The camera according to claim 1, characterized in that, The threaded mounting component has a power cord on its side, and the input end of the power cord is electrically connected to the output end of the power module. The camera has a power input interface on its side, and the output end of the power cord is electrically connected to the power input interface to supply power to the camera.
3. The camera according to claim 2, characterized in that, The output end of the power cord is detachably connected to the power input interface, and the bottom of the threaded mounting part is detachably connected to the top of the camera.
4. The camera according to claim 3, characterized in that, The bottom of the threaded mounting component is provided with a first limiting structure, and the top of the camera is provided with a second limiting structure. The first limiting structure and the second limiting structure overlap to restrict the up and down movement of the camera.
5. The camera according to claim 4, characterized in that, The threaded mounting component includes a threaded mounting body and a first limiting structure, wherein the first limiting structure is detachably fixed to the bottom of the threaded mounting body by screws.
6. The camera according to claim 4, characterized in that, The first limiting structure includes a first protrusion protruding from the bottom wall of the threaded mounting member and a second protrusion extending horizontally from the protrusion, wherein the second protrusion and the bottom wall are spaced apart in the vertical direction. The second limiting structure includes an irregularly shaped hole in the top wall of the camera. The irregularly shaped hole has a free area through which the first limiting structure can pass freely and a limiting area that restricts the passage of the second protrusion. The first protrusion can pass through the limiting area so that the second protrusion and the top wall abut against each other to restrict the up and down movement of the camera.
7. The camera according to claim 6, characterized in that, The bottom of the threaded mounting component is provided with multiple first limiting structures, and the top of the camera is provided with the same number of second limiting structures as the first limiting structures. The multiple first limiting structures are evenly distributed along the circumferential direction.
8. The camera according to claim 6, characterized in that, A blocking wall is provided in the radial direction of the free area of the irregular hole, and the height of the blocking wall is not less than the protrusion height of the first protrusion.
9. The camera according to claim 6, characterized in that, The first limiting structure and the second limiting structure are arc-shaped, so that the first limiting structure can be rotated from the free region to the limiting region by rotation.
10. The camera according to claim 6, characterized in that, The first limiting structure and the second limiting structure are linear, so that the first limiting structure can be moved from the free region to the limiting region by translation.