Camera gear connection rotating structure

Abstract

This utility model relates to the field of camera equipment technology, specifically to a camera gear connection and rotation structure, including a base shell, a camera housing is provided on one side of the outer wall of the base shell, a camera lens is embedded on the front end side of the outer wall of the camera housing, a control circuit board is installed inside the camera housing and at a position corresponding to the camera lens, and an adjustment mechanism for adjusting the angle of the camera housing is provided inside the base shell. In this utility model, the camera housing can be rotated and adjusted by the cooperation of a horizontal motor, a rotating bracket, a fixed bracket and a driven gear, and the forward and backward rotation adjustment of the camera housing can be realized by the combination of the driving gear and the driven gear, thereby increasing the angle adjustment range of the camera lens, and the gear set can reduce the rotational play of the motor itself.

Description

Technical Field

[0001] This utility model relates to the field of camera equipment technology, and specifically to a camera gear connection and rotation structure. Background Technology

[0002] A webcam, also known as a computer camera or computer eye, is a device that converts received light signals into electrical signals. It enables functions such as taking photos, recording short videos, and streaming online. It mainly consists of a lens, an image sensor, and a digital signal processing chip. The lens, composed of several lenses, is responsible for focusing light; the image sensor is a semiconductor photoelectric conversion device that converts light signals into electrical signals; and the digital signal processing chip optimizes the digital image signals.

[0003] In order to increase the monitoring range of cameras, some cameras will increase the monitoring range by controlling the rotation of their lenses, such as spherical cameras. These cameras use a motor fixed in the camera sphere and screws to fix the motor shaft, so that the camera sphere can rotate vertically. However, although this method can increase the monitoring range, the rotation is limited to the position of the camera sphere, resulting in a limited range of rotation, so there are still shortcomings.

[0004] In conclusion, it is necessary to invent a camera gear connection and rotation structure. Utility Model Content

[0005] To address this issue, the present invention provides a camera gear connection rotation structure, which solves the problem that although this method can increase the monitoring range, the rotation is limited to the camera sphere, resulting in a limited rotation range.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a camera gear connection rotation structure, including a bottom shell, a camera housing is provided on one side of the outer wall of the bottom shell, a camera lens is embedded on one side of the front end of the outer wall of the camera housing, a control circuit board is installed inside the camera housing and at a position corresponding to the camera lens, and an adjustment mechanism for adjusting the angle of the camera housing is provided inside the bottom shell.

[0007] Preferably, the adjustment mechanism includes a fixed bracket, which is rotatably connected to the inner wall side of the bottom shell and close to the camera housing. A rotating bracket is installed on the inner wall of the fixed bracket and inside the bottom shell.

[0008] Preferably, the outer wall side of the rotating bracket is fixedly connected to the inner wall side of the fixed bracket, and a horizontal motor is fixed to the end of the rotating bracket away from the fixed bracket. The output end of the horizontal motor is fixedly connected to the inner wall of the bottom shell.

[0009] Preferably, a vertical motor is fixed to the bottom of the outer wall of the rotating bracket by bolts, and a drive gear is connected to the top output end of the vertical motor. An installation groove is provided through the center of both sides of the outer wall of the fixed bracket.

[0010] Preferably, a driven gear is installed on the inner wall of the mounting groove, and the driven gear is provided with teeth at the end near the driving gear. The teeth on the outer wall of the driving gear mesh with each other.

[0011] Preferably, a camera component housing for sealing is fixed on the outer wall side of the camera housing near the bottom shell, and the outer wall side of the camera component housing is fixed to the outer wall of the driven gear by opening a through hole.

[0012] Preferably, a circuit board bracket is fixedly connected to the inner wall side of the camera housing by bolts, and the outer wall side of the circuit board bracket is fixedly connected to the control circuit board by bolts.

[0013] The beneficial effects of this utility model are: In this invention, the camera housing can be rotated at different angles through the combined action of a horizontal motor, a rotating bracket, a fixed bracket, and a driven gear. Furthermore, the combination of the driving gear and the driven gear enables the camera housing to rotate back and forth, thereby increasing the angle adjustment range of the camera lens. The gear set also reduces the rotational play of the motor itself, making it more convenient for users to operate. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention viewed from the front. Figure 2 In this utility model Figure 1 A schematic diagram of the structure after removing the bottom shell; Figure 3 This is a schematic diagram of the connection between the driving gear and the driven gear in this utility model; Figure 4 This utility model Figure 1 A schematic diagram of the three-dimensional structure after removing the camera casing; Figure 5 This utility model Figure 1 A schematic diagram of the explosion structure.

[0015] In the diagram: 100, bottom shell; 110, horizontal motor; 120, rotating bracket; 130, vertical motor; 131, drive gear; 140, fixed bracket; 141, mounting slot; 142, driven gear; 200, camera housing; 210, camera lens; 220, camera assembly housing; 230, circuit board bracket; 231, control circuit board. Detailed Implementation

[0016] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0017] See attached document Figures 1-5 The present invention provides a camera gear connection rotation structure, including a bottom shell 100, a camera housing 200 is provided on one side of the outer wall of the bottom shell 100, a camera lens 210 is embedded on one front side of the outer wall of the camera housing 200, and a control circuit board 231 is installed inside the camera housing 200 and at a position corresponding to the camera lens 210. The control circuit board 231 is provided to cooperate with the camera lens 210 so that the camera lens 210 can play a monitoring role. The base housing 100 is internally equipped with an adjustment mechanism for adjusting the angle of the camera housing 200. This adjustment mechanism includes a fixed bracket 140, which is rotatably connected to the inner wall of the base housing 100, near the camera housing 200. The fixed bracket 140 serves two purposes: first, to seal the open end of the base housing 100; and second, to mount the driven gear 142, enabling it to swing the camera housing 200. A rotating bracket 120 is installed on the inner wall of the fixed bracket 140, inside the base housing 100. The rotating bracket 120 is used to fix the horizontal motor 110 and the vertical motor 130. The rotating bracket 120 can be fixedly connected to the outer wall of the fixed bracket 140 with screws. The outer wall side is fixedly connected to the inner wall side of the fixed bracket 140. The rotating bracket 120 is fixed with a horizontal motor 110 at the end away from the fixed bracket 140. The output end of the horizontal motor 110 is fixedly connected to the inner wall of the bottom shell 100. Personnel can fix the bottom shell 100 to the mounting surface. The output end of the horizontal motor 110 is fixed to the inner wall of the bottom shell 100. Therefore, when the horizontal motor 110 is started, the fixed output end will cause the main body of the horizontal motor 110 to drive the fixed bracket 140 to rotate through the rotating bracket 120. The fixed bracket 140 can be fixed to the camera assembly housing 220 through the driven gear 142. Therefore, when the rotating bracket 120 rotates, it can drive the camera housing 200 to rotate together through the fixed bracket 140. Vertical motors 130 are bolted to the bottom of the outer wall of the rotating bracket 120. A drive gear 131 is connected to the top output end of the vertical motor 130. Mounting grooves 141 are formed through the center of both sides of the outer wall of the fixed bracket 140. Driven gears 142 are mounted on the inner wall of the mounting grooves 141. The upper and lower ends of the driven gears 142 are rotatably connected to the upper and lower sides of the inner wall of the fixed bracket 140 via short pins. The driven gears 142 have teeth on the end near the drive gear 131. The teeth on the outer wall of the drive gear 131 mesh with the teeth on the outer wall of the driven gear 142. When powered on, the vertical motor 130 drives the drive gear 131 to rotate. When 131 rotates, it can mesh with the teeth to make the driven gear 142 swing within the fixed bracket 140, thereby driving the camera housing 200 and the camera component housing 220 to rotate back and forth, thus enabling more positional adjustments to the camera lens 210. The camera housing 200 is fixed with a sealing camera component housing 220 on the outer wall side near the bottom shell 100. The outer wall side of the camera component housing 220 is fitted and fixed to the outer wall of the driven gear 142 through a through hole. The inner wall side of the camera housing 200 is fixedly connected to the circuit board bracket 230 by bolts. The outer wall side of the circuit board bracket 230 is fixedly connected to the control circuit board 231 by bolts.

[0018] The usage process of this utility model is as follows: Those skilled in the art can first assemble the device according to the above description, then connect all electrical equipment to an external power supply, and control the operation of the device through an external controller. The control programs of all electrical equipment are edited by the production personnel in advance before production. This utility model does not make any technical improvements here, but only assumes that it can normally meet the needs of personnel. First, when personnel need to adjust the angle of the camera housing 200, they can power on the horizontal motor 110, which will drive the rotating bracket 120 to rotate. When the rotating bracket 120 rotates, it can control the camera housing 200 and the camera component housing 220 to rotate together through the fixed bracket 140 and the driven gear 142, thus enabling the adjustment of the angle of the camera lens 210. Meanwhile, the vertical motor 130, when powered on, can also drive the drive gear 131 to rotate. When the drive gear 131 rotates, it can control the driven gear 142 to rotate on the inner wall of the fixed bracket 140 by meshing with the teeth. The driven gear 142 is fixed to the inner wall side of the camera assembly housing 220. Therefore, the rotating driven gear 142 can drive the camera assembly housing 220 and the camera housing 200 to swing together, thereby adjusting the angle of the camera lens 210 back and forth.

[0019] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A camera gear connection and rotation structure, characterized in that: The system includes a base shell (100), a camera housing (200) is provided on one side of the outer wall of the base shell (100), a camera lens (210) is embedded on the front end of the outer wall of the camera housing (200), a control circuit board (231) is installed inside the camera housing (200) at a position corresponding to the camera lens (210), and an adjustment mechanism for adjusting the angle of the camera housing (200) is provided inside the base shell (100). The adjustment mechanism includes a fixed bracket (140), which is rotatably connected to the inner wall side of the base shell (100) and close to the side of the camera housing (200). A rotating bracket (120) is installed inside the inner wall of the bottom shell (100). The outer wall side of the rotating bracket (120) is fixedly connected to the inner wall side of the fixed bracket (140). A horizontal motor (110) is fixed to the end of the rotating bracket (120) away from the fixed bracket (140). The output end of the horizontal motor (110) is fixedly connected to the inner wall of the bottom shell (100). A vertical motor (130) is fixed to the bottom of the outer wall of the rotating bracket (120) by bolts. The top output end of the vertical motor (130) is connected to a drive gear (131). An installation groove (141) is opened through the center of both sides of the outer wall of the fixed bracket (140).

2. The camera gear connection rotation structure according to claim 1, characterized in that: The inner wall of the mounting groove (141) is equipped with a driven gear (142). The driven gear (142) is provided with teeth at one end near the driving gear (131). The outer wall of the driving gear (131) meshes with the teeth on the side of the outer wall of the driven gear (142).

3. The camera gear connection rotation structure according to claim 2, characterized in that: The camera housing (200) is fixed with a sealing camera component housing (220) on the outer wall side near the bottom shell (100). The outer wall side of the camera component housing (220) is fitted and fixed to the outer wall of the driven gear (142) through a through hole.

4. The camera gear connection rotation structure according to claim 1, characterized in that: The inner wall side of the camera housing (200) is fixedly connected to a circuit board bracket (230) by bolts, and the outer wall side of the circuit board bracket (230) is fixedly connected to the control circuit board (231) by bolts.

Images