Device convenient for adjusting camera

Abstract

The utility model relates to the technical field of cameras, and discloses a device convenient for adjusting a camera, which comprises a metal shell and a support base, a lifting device is arranged in the middle of the metal shell, a camera is arranged at the front end of the lifting device, and the support base is in threaded connection with the lower end of the metal shell. According to the device convenient for adjusting the camera, the first connecting metal plate, the second connecting metal plate and the lifting screw rod are arranged, and the first connecting metal plate and the second connecting metal plate are in sliding insertion connection, so that the first connecting metal plate and the second connecting metal plate can be separated and replaced, and the second connecting metal plates of different specifications can be used according to the specification of the camera; a spiral spring pushes a connecting rod to move backwards, and a metal inserting block is inserted into a camera bearing plate, so that the positions of the camera bearing plate and a second connecting metal plate can be limited and fixed, the camera can be conveniently replaced, the camera can be rapidly and conveniently replaced, and the service time of the device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to an adjustment device for cameras. Background Art

[0002] A camera is a device used to capture images or record videos. It usually consists of a lens, a photosensitive element, an image processor, and a memory. Cameras are widely used in monitoring, photography, filmmaking, video conferencing, and other fields, providing convenience and safety for people.

[0003] The prior art discloses an application number: CN202022730384.6, which is a device for adjusting a camera, comprising a base plate, a shell welded on the top of the base plate, and a fixed plate provided inside the shell, a shield plate movably connected to the fixed plate, two transmission gears rotatably connected inside the shell, a rotating shaft connected to the left side of each transmission gear by bolts, a driven gear installed on the rotating shaft below, and a driving gear provided below the driven gear, a screw rod located on the left side of the shell wall movably connected below the driving gear, and a mounting bracket movably connected to the right side outer wall of the shell. The utility model combines various structures to enable the device to not only control and adjust the installation height of the camera, but also replace the auxiliary tools used in the installation of traditional cameras, improve work efficiency, and reduce the burden and danger of the staff, and the device can adjust the pitch angle of the camera, thereby enhancing its scope of application.

[0004] The camera is driven up and down by the driving gear, the transmission gear and the driven gear, so that the position of the camera can be adjusted. However, the height adjustment of the camera requires the use of multiple devices, which makes the height adjustment of the camera more troublesome and takes a lot of time. Utility Model Content

[0005] The purpose of the utility model is to provide a device for adjusting a camera to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a device for facilitating the adjustment of a camera, comprising a metal shell and a support base, a lifting device is installed in the middle position of the metal shell, a camera is installed at the front end of the lifting device, and the support base is threadedly connected to the lower end of the metal shell.

[0007] The lifting device comprises a driving motor, a lifting screw and a connecting assembly, wherein the driving motor is located at the upper end of the lifting device, the driving motor is threadedly connected to the top surface of the lifting screw, and the connecting assembly is movably connected to the middle position of the lifting screw.

[0008] Preferably, the connecting assembly includes connecting metal plate one, connecting metal plate two, a camera supporting plate, a fixing block, a connecting rod, a metal plug block and a coil spring, wherein the connecting metal plate one is located at the rear end of the connecting assembly, the connecting metal plate one is plugged into the rear end of the connecting metal plate two, the fixing block is fixedly connected to the front end of the connecting metal plate two, the camera supporting plate is fixedly connected to the front side of the coil spring, the camera supporting plate is movably connected to the inner wall surface of the connecting metal plate two, and the metal plug block is threadedly connected to the front side of the connecting rod.

[0009] Preferably, the second connecting metal plate is movably connected to the middle position of the front side of the metal shell, the first connecting metal plate is movably connected to the inner wall surface of the metal shell, and the first connecting metal plate is threadedly connected to the middle position of the lifting screw rod. The lifting screw rod can drive the first connecting metal plate to move up and down, and the first connecting metal plate moves up and down on the inner wall surface of the metal shell, which can maintain the position balance of the first connecting metal plate, thereby increasing the use time of the device.

[0010] Preferably, the driving motor is installed on the top surface of the metal shell, and the lifting screw is installed in the middle position of the metal shell. When the driving motor is started, the driving motor can rotate the lifting screw, so that the lifting screw drives the connecting assembly to move up and down, thereby adjusting the position of the camera.

[0011] Preferably, the metal plug block is movably connected to the lower end of the camera supporting plate, and the metal plug block is movably connected to the front end of the connecting metal plate 2, pushing the camera to move downward, so that the bottom surface of the camera and the top surface of the camera supporting plate are threadedly fixed, thereby determining the position of the camera and facilitating replacement of the camera.

[0012] Preferably, the fixed block is movably connected to the middle position of the connecting rod, and the coil spring is located at the rear end of the connecting rod. There are two connecting rods, and the two connecting rods are distributed on the left and right. When the coil spring rebounds, the coil spring can push the connecting rod to move backward, so that the connecting rod drives the metal plug block to move backward, and can limit and fix the camera supporting plate and the connecting metal plate.

[0013] Preferably, the camera is movably connected to the top surface of the camera supporting plate.

[0014] Preferably, the number of the metal plug blocks is two, and the two metal plug blocks are distributed on the left and right.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The device for adjusting the camera is provided with a connecting metal plate 1, a connecting metal plate 2 and a lifting screw rod. The connecting metal plate 1 and the connecting metal plate 2 are slidably plugged in, so that the connecting metal plate 1 and the connecting metal plate 2 can be separated and replaced, so that the connecting metal plate 2 of different specifications can be used according to the specifications of the camera, which can increase the service life of the device.

[0017] 2. The device for adjusting the camera is provided with a metal plug-in block, a coil spring and a connecting rod. The coil spring pushes the connecting rod to move backward, allowing the metal plug-in block to be inserted into the camera carrier plate, thereby limiting and fixing the positions of the camera carrier plate and the connecting metal plate, making it convenient to replace the camera, making the replacement of the camera quick and convenient, and increasing the scope of use of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall three-dimensional schematic diagram of the utility model;

[0019] Figure 2 It is a three-dimensional schematic diagram of the lifting device of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the connection assembly of the utility model;

[0021] Figure 4 It is a three-dimensional schematic diagram of the connecting rod, metal plug block and spiral spring of the utility model.

[0022] In the figure: 1. lifting device; 11. driving motor; 12. lifting screw rod; 13. connecting assembly; 131. connecting metal plate 1; 132. connecting metal plate 2; 133. camera bearing plate; 134. fixing block; 135. connecting rod; 136. metal plug block; 137. spiral spring; 2. metal casing; 3. camera; 4. supporting base. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 , the utility model provides the following technical solutions:

[0025] A device for adjusting a camera comprises a metal shell 2 and a support base 4. A lifting device 1 is installed in the middle of the metal shell 2, a camera 3 is installed at the front end of the lifting device 1, and the support base 4 is threadedly connected to the lower end of the metal shell 2.

[0026] The lifting device 1 includes a driving motor 11, a lifting screw rod 12 and a connecting assembly 13. The driving motor 11 is located at the upper end of the lifting device 1. The driving motor 11 is threadedly connected to the top surface of the lifting screw rod 12. The driving motor 11 is installed on the top surface of the metal shell 2. The lifting screw rod 12 is installed in the middle position of the metal shell 2. When the driving motor 11 is started, the driving motor 11 can drive the lifting screw rod 12 to rotate, and the lifting screw rod 12 drives the connecting assembly 13 to move up and down, so as to adjust the position of the camera 3. The connecting assembly 13 is movably connected to the middle position of the lifting screw rod 12.

[0027] The connecting assembly 13 includes a connecting metal plate 131, a connecting metal plate 132, a camera bearing plate 133, a fixing block 134, a connecting rod 135, a metal plug block 136 and a coil spring 137. The connecting metal plate 131 is located at the rear end of the connecting assembly 13. The connecting metal plate 131 is plugged into the rear end of the connecting metal plate 132. The fixing block 134 is movably connected to the middle position of the connecting rod 135. The coil spring 137 is located at the rear end of the connecting rod 135. There are two connecting rods 135. 35 are distributed left and right. When the coil spring 137 rebounds, the coil spring 137 can push the connecting rod 135 to move backward, so that the connecting rod 135 drives the metal plug block 136 to move backward, and the camera carrier plate 133 and the connecting metal plate 132 can be limited and fixed. The fixing block 134 is fixedly connected to the front end of the connecting metal plate 132. The connecting metal plate 132 is movably connected to the middle position of the front face of the metal shell 2. The connecting metal plate 131 is movably connected to the inner wall surface of the metal shell 2. The connecting metal plate 131 is movably connected to the inner wall surface of the metal shell 2. 31 is threadedly connected to the middle position of the lifting screw rod 12. The lifting screw rod 12 can drive the connecting metal plate 131 to move up and down. The connecting metal plate 131 moves up and down on the inner wall surface of the metal shell 2, and can maintain the position balance of the connecting metal plate 131, thereby increasing the service life of the device. The camera supporting plate 133 is fixedly connected to the front side of the spiral spring 137. The metal plug 136 is movably connected to the lower end of the camera supporting plate 133. The metal plug 136 is movably connected to the front end of the connecting metal plate 2 132, pushing the camera 3 to move downward, so that the bottom surface of the camera 3 and the top surface of the camera supporting plate 133 are threadedly fixed, so that the position of the camera 3 can be determined, and the camera 3 can be replaced conveniently. The camera supporting plate 133 is movably connected to the inner wall surface of the connecting metal plate 2 132, and the camera 3 is movably connected to the top surface of the camera supporting plate 133. The metal plug 136 is threadedly connected to the front side of the connecting rod 135. There are two metal plugs 136, and the two metal plugs 136 are distributed on the left and right.

[0028] When in use, push the second connecting metal plate 132 to be inserted into the front end of the metal housing 2, push the second connecting metal plate 132 to move downward, and allow the second connecting metal plate 132 to be inserted and fixed with the first connecting metal plate 131, so that the position of the second connecting metal plate 132 can be determined.

[0029] The camera 3 is pushed downward to allow the bottom surface of the camera 3 and the top surface of the camera supporting plate 133 to be screwed together, thereby adjusting the position of the camera 3.

[0030] Push the camera supporting plate 133 to move backwards, so that the camera supporting plate 133 is inserted into the front end inner wall surface of the connecting metal plate 132, so that the position lifting device 1 of the connecting metal plate 132 and the camera supporting plate 133 can be determined.

[0031] The connecting rod 135 is pushed forward and inserted into the outward end of the fixing block 134 . At the same time, the connecting rod 135 and the fixing block 134 can compress the coil spring 137 , so that the position of the connecting rod 135 can be adjusted.

[0032] Continue to push the connecting rod 135 to connect the upper end of the connecting rod 135 and the metal plug block 136 , rotate the connecting rod 135 , and screw the connecting rod 135 and the metal plug block 136 together, so that the metal plug block 136 and the connecting rod 135 can be screwed together.

[0033] At this time, the connecting rod 135 is released, and the coil spring 137 on the connecting rod 135 begins to rebound. The coil spring 137 can push the connecting rod 135 to move backward, allowing the connecting rod 135 to drive the metal plug block 136 to move backward, and allowing the metal plug block 136 to be inserted into the lower end of the camera supporting plate 133, thereby determining the position of the camera supporting plate 133 and the connecting metal plate 132, thereby determining the position of the camera 3.

[0034] Start the driving motor 11, the rotor of the driving motor 11 drives the lifting screw 12 to rotate, and the lifting screw 12 drives the connecting metal plate 131 to move up and down. The connecting metal plate 131 can move up and down on the inner wall surface of the metal shell 2 to adjust the position of the camera 3.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for adjusting a camera, comprising a metal housing (2) and a supporting base (4), characterized in that: A lifting device (1) is installed in the middle of the metal shell (2), a camera (3) is installed at the front end of the lifting device (1), and the support base (4) is threadedly connected to the lower end of the metal shell (2); The lifting device (1) comprises a driving motor (11), a lifting screw rod (12) and a connecting assembly (13); the driving motor (11) is located at the upper end of the lifting device (1); the driving motor (11) is threadedly connected to the top surface of the lifting screw rod (12); and the connecting assembly (13) is movably connected to the middle position of the lifting screw rod (12).

2. The camera adjustment device according to claim 1, characterized in that: The connecting assembly (13) comprises a connecting metal plate 1 (131), a connecting metal plate 2 (132), a camera bearing plate (133), a fixing block (134), a connecting rod (135), a metal plug block (136) and a coil spring (137); the connecting metal plate 1 (131) is located at the rear end of the connecting assembly (13); the connecting metal plate 1 (131) is plugged into the rear end of the connecting metal plate 2 (132); the fixing block (134) is fixedly connected to the front end of the connecting metal plate 2 (132); the camera bearing plate (133) is fixedly connected to the front side of the coil spring (137); the camera bearing plate (133) is movably connected to the inner wall surface of the connecting metal plate 2 (132); and the metal plug block (136) is threadedly connected to the front side of the connecting rod (135).

3. The camera adjustment device according to claim 2, characterized in that: The second connecting metal plate (132) is movably connected to the middle position of the front face of the metal shell (2), the first connecting metal plate (131) is movably connected to the inner wall surface of the metal shell (2), and the first connecting metal plate (131) is threadedly connected to the middle position of the lifting screw rod (12).

4. The camera adjustment device according to claim 3, characterized in that: The driving motor (11) is mounted on the top surface of the metal shell (2), and the lifting screw (12) is mounted at the middle position of the metal shell (2).

5. The camera adjustment device according to claim 4, characterized in that: The metal plug block (136) is movably connected to the lower end of the camera bearing plate (133), and the metal plug block (136) is movably connected to the front end of the second connecting metal plate (132).

6. The camera adjustment device according to claim 5, characterized in that: The fixing block (134) is movably connected to the middle position of the connecting rod (135), and the coil spring (137) is located at the rear end of the connecting rod (135).

7. The camera adjustment device according to claim 6, characterized in that: The camera (3) is movably connected to the top surface of the camera carrying plate (133).

8. The camera adjustment device according to claim 7, characterized in that: The number of the metal plug blocks (136) is two, and the two metal plug blocks (136) are distributed on the left and right.

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