Camera mounting structure convenient to adjust

Abstract

The utility model relates to the technical field of cameras, in particular to a camera mounting structure convenient to adjust, which comprises a fixing plate and a base, the surface of the fixing plate is fixedly connected with the base, the inner surface of the base is slidably connected with a first shell, and a rotary positioning device is arranged in the first shell. According to the camera mounting structure convenient to adjust, through cooperation of a rotary positioning device and an angle adjusting device, an operator pulls a pull ring, so that the pull ring can drive a straight rod to compress a third spring, and meanwhile, the straight rod is not clamped with a through hole in the surface of a rotary disc any more; an operator pulls the rotating arm, so that the rotating arm can drive the camera to rotate synchronously, the angle of the camera can be adjusted, synchronous positioning can be carried out after the angle is adjusted, the angle of the device can be adjusted more conveniently, the time needed by the operator for adjustment is shortened, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to a camera installation structure which is easy to adjust. Background Art

[0002] With the development needs and the progress of science and technology, traditional television monitoring has been gradually replaced by new intelligent video monitoring technology due to its lack of accuracy. As a new scientific and technological achievement, intelligent video monitoring uses computer vision technology to intelligently monitor and analyze the monitored objects, which can better meet people's needs for security.

[0003] For example, the authorization announcement number "CN209743941U" is an easily adjustable camera mounting structure, which can adjust the angle of the camera so that the camera is fixed in a specified position, thereby improving the use effect of the camera. The first clamp and the second clamp clamp the torsion block to prevent the camera from rotating, thereby improving the stability of the camera. However, when adjusting the angle of the camera, the device needs to loosen the bolts before adjusting, which makes the device inconvenient to adjust the equipment. At the same time, the device fixes and adjusts the camera through a large number of threaded structures, which requires a lot of time for the operator to install the device, resulting in a decrease in the working efficiency of the device. At the same time, the device is also inconvenient to disassemble, affecting the practicality of the device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of low working efficiency and low practicality caused by the inconvenience in using the device, and to propose a camera installation structure that is easy to adjust.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A camera mounting structure that is easy to adjust is designed, including a fixing plate and a base, the fixing plate surface is fixedly connected to the base, the inner surface of the base is slidably connected to a first shell, a rotation positioning device is provided inside the first shell, the inner surface of the first shell is slidably connected to the surface of a second shell, an angle adjustment device is provided inside the second shell, the fixing plate is threadedly connected to a plurality of bolt groups through a plurality of threaded holes provided on the surface, one end of the plurality of bolts passes through the fixing plate surface, and two slide grooves are provided on the inner surface of the base.

[0007] Preferably, the rotation positioning device includes a groove plate and a transmission rod, the groove plate is fixedly connected to the inner surface of the first shell, the groove plate is slidingly connected to the surface of the transmission rod through a through hole opened on the surface, one end of the transmission rod is symmetrically fixedly connected to a cross plate, the surfaces of the cross plates on both sides are fixedly connected to pins, one ends of the pins on both sides are clamped with grooves opened on the surface of the groove plate, one end of the transmission rod is fixedly connected to the surface of the second shell, and the surface of the transmission rod is sleeved with a first spring.

[0008] Preferably, two ends of the first spring are respectively pressed against the groove plate and the surface of the second shell, and the first shell is slidably engaged with the surfaces of the two sliders via a slideway provided on the surface.

[0009] Preferably, the surfaces of the sliders on both sides are fixedly connected with second springs, and one end of the second springs on both sides is fixedly connected to the inner surface of the first shell.

[0010] Preferably, the angle adjustment device includes a turntable and a support rod, both ends of the support rod are rotatably connected to the inner surface of the second outer shell via bearings, a turntable is fixedly connected to the surface of the support rod, a rotating arm is fixedly connected to the surface of the support rod, one end of the rotating arm passes through the second outer shell surface through a slideway opened on the surface of the second outer shell, the turntable is slidably connected to the surface of the straight rod through a through hole opened on the surface, the protruding part of the straight rod surface is fixedly connected to one end of the third spring, one end of the third spring is fixedly connected to the surface of the sleeve, the sleeve is fixedly connected to the second outer shell surface, one end of the sleeve passes through the second outer shell surface, the straight rod surface is slidably connected to the inner surface of the sleeve, and one end of the straight rod passes through the sleeve and is fixedly connected to the pull ring.

[0011] Preferably, the surface of the rotating arm is slidably connected to a slideway provided on the surface of the second shell, and one end of the rotating arm is fixedly connected to the mounting plate.

[0012] The utility model proposes a camera installation structure that is easy to adjust, and its beneficial effects are: through the cooperation of the rotating positioning device and the angle adjustment device, the operator pushes the second shell upwards, so that the pins on both sides are no longer engaged with the grooves on the surface of the groove plate, and the first spring is compressed. After the operator rotates the second shell to a suitable position, the operator loosens the second shell, and under the action of gravity and the first spring, the pins on both sides can be engaged with the grooves on the surface of the groove plate again. The operator pulls the pull ring, so that the pull ring can drive the straight rod to compress the third spring, and the straight rod is no longer engaged with the through hole on the surface of the turntable. The operator pulls the rotating arm, so that the rotating arm can rotate within 180° around the support rod as the center, so that the rotating arm can drive the camera to rotate synchronously, so that the angle of the camera can be adjusted. By being able to perform synchronous positioning after adjusting the angle, the device can be more convenient when adjusting the angle, reducing the time required for the operator to adjust, and improving the working efficiency of the device.

[0013] Through the cooperation of the first shell and the base, the operator fixes the camera to the surface of the mounting plate by welding or bolting, and the operator fixes the fixing plate to the wall surface by four sets of bolts. The operator inserts the first shell into the base so that the sliders on both sides can be retracted into the first shell under the action of the second spring. When the sliders on both sides move to the grooves on the inner surface of the base, the sliders on both sides can be engaged with the grooves on the inner surface of the base under the push of the second springs on both sides, so that the position of the first shell is fixed. When disassembly is required, the operator rotates the first shell so that the first shell can drive the sliders on both sides to slide in the grooves on the inner surface of the base. Under the action of the grooves on the base surface, the sliders on both sides can be pushed to retract into the first shell, so that the first shell can be removed. The installation and disassembly of the equipment can be achieved by insertion and rotation, which makes the device more convenient to use and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A front cross-sectional view of

[0016] Figure 3 for Figure 1 A side cross-sectional view of the second housing;

[0017] Figure 4 for Figure 1 A front view of

[0018] Figure 5 It is a partial three-dimensional schematic diagram of the rotation positioning device;

[0019] Figure 6 is a bottom sectional view of the base;

[0020] Figure 7 for Figure 3 Schematic diagram of part A.

[0021] In the figure: 1, fixed plate, 2, rotating positioning device, 201, groove plate, 202, first spring, 203, transmission rod, 204, latch, 205, cross plate, 3, bolt, 4, first shell, 5, second spring, 6, base, 7, slider, 8, second shell, 9, angle adjustment device, 901, turntable, 902, support rod, 903, rotating arm, 904, sleeve, 905, pull ring, 906, third spring, 907, straight rod, 10, mounting plate. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] See attached Figure 1-7 : In the present embodiment, a camera mounting structure that is easy to adjust includes a fixing plate 1 and a base 6. The fixing plate 1 surface is fixedly connected to the base 6. The inner surface of the base 6 is slidably connected to the first shell 4. A rotation positioning device 2 is provided inside the first shell 4. The inner surface of the first shell 4 is slidably connected to the surface of the second shell 8. An angle adjustment device 9 is provided inside the second shell 8. The fixing plate 1 is threadedly connected to multiple groups of bolts 3 through multiple groups of threaded holes opened on the surface. The fixing plate 1 can be installed on the wall surface through multiple groups of bolts 3. One end of each group of bolts 3 passes through the surface of the fixing plate 1. Two slide grooves are provided on the inner surface of the base 6.

[0024] The two ends of the first spring 202 are respectively pressed against the groove plate 201 and the surface of the second shell 8. The elastic coefficient of the first spring 4 can meet the working needs according to actual needs. The first spring 4 can push the second shell 8 back to its original position. The first shell 4 is slidably engaged with the surfaces of the two sliders 7 through the slideway opened on the surface. The surfaces of the sliders 7 on both sides are fixedly connected with the second spring 5. The elastic coefficient of the second spring 5 can meet the working needs according to actual needs. The second spring 5 can allow the sliders 7 on both sides to have movement space. One end of the second spring 5 on both sides is fixedly connected to the inner surface of the first shell 4. The surface of the rotating arm 903 is slidably connected to the slideway opened on the surface of the second shell 8 to fix the moving track of the second rotating arm 903. One end of the rotating arm 903 is fixedly connected to the mounting plate 10, and the mounting plate 10 can be fixed to the camera by bolts or welding.

[0025] See attached Figure 1-7 : The rotation positioning device 2 includes a groove plate 201 and a transmission rod 203. The groove plate 201 is fixedly connected to the inner surface of the first shell 4. The groove plate 201 is slidably connected to the surface of the transmission rod 203 through a through hole opened on the surface. One end of the transmission rod 203 is symmetrically fixedly connected to a cross plate 205. The transmission rod 203 can drive the cross plates 205 on both sides to move synchronously. The surfaces of the cross plates 205 on both sides are fixedly connected with latches 204. The latches 204 on both sides can be snapped into the grooves on the surface of the groove plate 201 to fix the angle of the second shell 8. One end of the latches 204 on both sides is snapped into the grooves opened on the surface of the groove plate 201. One end of the transmission rod 203 is fixedly connected to the surface of the second shell 8. The surface of the transmission rod 203 is sleeved with a first spring 202.

[0026] See attached Figure 1-7: The angle adjustment device 9 includes a turntable 901 and a support rod 902. Both ends of the support rod 902 are rotatably connected to the inner surface of the second shell 8 through bearings. The surface of the support rod 902 is fixedly connected to the turntable 901. The surface of the support rod 902 is fixedly connected to a rotating arm 903. The support rod 902 can support the rotating arm 903 to rotate a certain angle. One end of the rotating arm 903 passes through the surface of the second shell 8 through a slideway opened on the surface of the second shell 8;

[0027] The turntable 901 is slidably connected to the surface of the straight rod 907 through a through hole opened on the surface. The straight rod 907 can be inserted into the through hole on the surface of the turntable 901 to fix the angle of the turntable 901. The protruding part on the surface of the straight rod 907 is fixedly connected to one end of the third spring 906. The elastic coefficient of the third spring 906 can meet the working needs according to actual needs. The third spring 906 can push the straight rod 907 to return to its original position quickly. One end of the third spring 906 is fixedly connected to the surface of the sleeve 904, and the sleeve 904 is fixedly connected to the surface of the second shell 8. One end of the sleeve 904 penetrates the surface of the second shell 8. The surface of the straight rod 907 is slidably connected to the inner surface of the sleeve 904. One end of the straight rod 907 penetrates the sleeve 904 and is fixedly connected to the pull ring 905. The straight rod 907 can be pulled by the pull ring 905.

[0028] Working principle:

[0029] When installing and adjusting the camera:

[0030] Installation process:

[0031] The operator fixes the camera to the surface of the mounting plate 10 by welding or bolting, and fixes the fixing plate 1 to the wall surface by four sets of bolts 3. The operator inserts the first shell 4 into the base 6 so that the sliders 7 on both sides can be retracted into the first shell 4 under the action of the second spring 5. When the sliders 7 on both sides move to the grooves on the inner surface of the base 6, the sliders 7 on both sides can be engaged with the grooves on the inner surface of the base 6 under the push of the second springs 5 ​​on both sides, so that the position of the first shell 4 is fixed. When disassembly is required, the operator rotates the first shell 4 so that the first shell 4 can drive the sliders 7 on both sides to slide in the grooves on the inner surface of the base 6. Under the action of the grooves on the surface of the base 6, the sliders 7 on both sides can be pushed to retract into the first shell 4, so that the first shell 4 can be removed.

[0032] Adjustment process:

[0033] When the second housing 8 needs to be rotated, the operator pushes the second housing 8 upwards, so that the second housing 8 can drive the transmission rod 203 to move synchronously, so that the transmission rod 203 can drive the latches 204 on both sides to move synchronously through the horizontal plates 205 on both sides, so that the latches 204 on both sides are no longer engaged with the grooves on the surface of the groove plate 201, and the first spring 202 is compressed. After the operator rotates the second housing 8 to a suitable position, the operator releases the second housing 8, and under the action of gravity and the first spring 202, the latches 204 on both sides can be engaged with the grooves on the surface of the groove plate 201 again, so that the second housing 8 can be fixed after the angle is adjusted;

[0034] When the angle of the camera needs to be adjusted, the operator pulls the pull ring 905 so that the pull ring 905 can drive the straight rod 907 to compress the third spring 906. At the same time, the straight rod 907 is no longer engaged with the through hole on the surface of the turntable 901. The operator pulls the rotating arm 903 so that the rotating arm 903 can rotate within 180° around the support rod 902, so that the rotating arm 903 can drive the camera to rotate synchronously, so that the angle of the camera can be adjusted. After the adjustment is completed, the operator releases the pull ring 905, and the straight rod 907 can be engaged with the through hole on the surface of the turntable 901 again under the push of the third spring 906. When the pins 204 and the straight rod 907 on both sides cannot be accurately inserted into the groove plate 201 and the surface of the turntable 901, the second shell 8 and the turntable 901 only need to be slightly rotated to allow the pins 204 and the straight rod 907 to be smoothly inserted.

[0035] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A camera mounting structure that is easy to adjust, comprising a fixing plate (1) and a base (6), wherein the fixing plate (1) is fixedly connected to the base (6) on its surface, and characterized in that: The inner surface of the base (6) is slidably connected to the first shell (4), a rotation positioning device (2) is provided inside the first shell (4), the inner surface of the first shell (4) is slidably connected to the surface of the second shell (8), an angle adjustment device (9) is provided inside the second shell (8), the fixing plate (1) is threadedly connected to multiple groups of bolts (3) through multiple groups of threaded holes provided on the surface, one end of the multiple groups of bolts (3) penetrates the surface of the fixing plate (1), and two slide grooves are provided on the inner surface of the base (6).

2. The camera mounting structure that is easy to adjust according to claim 1, characterized in that: The rotation positioning device (2) comprises a groove plate (201) and a transmission rod (203); the groove plate (201) is fixedly connected to the inner surface of the first shell (4); the groove plate (201) is slidably connected to the surface of the transmission rod (203) via a through hole provided on the surface; one end of the transmission rod (203) is symmetrically fixedly connected to a transverse plate (205); the surfaces of the transverse plates (205) on both sides are fixedly connected to latches (204); one end of the latches (204) on both sides are clamped to the grooves provided on the surface of the groove plate (201); one end of the transmission rod (203) is fixedly connected to the surface of the second shell (8); and the surface of the transmission rod (203) is sleeved with a first spring (202).

3. The camera mounting structure that is easy to adjust according to claim 2, characterized in that: The two ends of the first spring (202) are respectively pressed against the groove plate (201) and the surface of the second shell (8), and the first shell (4) is slidably engaged with the surfaces of the two sliders (7) via a slideway provided on the surface.

4. The camera mounting structure that is easy to adjust according to claim 3, characterized in that: The surfaces of the sliders (7) on both sides are fixedly connected to second springs (5), and one end of the second springs (5) on both sides is fixedly connected to the inner surface of the first housing (4).

5. The camera mounting structure that is easy to adjust according to claim 1, characterized in that: The angle adjustment device (9) comprises a rotating disk (901) and a support rod (902), both ends of the support rod (902) being rotatably connected to the inner surface of the second shell (8) via bearings, the surface of the support rod (902) being fixedly connected to the rotating disk (901), the surface of the support rod (902) being fixedly connected to a rotating arm (903), one end of the rotating arm (903) penetrating the surface of the second shell (8) via a slideway provided on the surface of the second shell (8), and the rotating disk (901) being connected to the straight rod (901) via a through hole provided on the surface. 7) surface is slidably connected, the protruding portion of the straight rod (907) surface is fixedly connected to one end of the third spring (906), one end of the third spring (906) is fixedly connected to the surface of the sleeve (904), the sleeve (904) is fixedly connected to the surface of the second shell (8), one end of the sleeve (904) penetrates the surface of the second shell (8), the surface of the straight rod (907) is slidably connected to the inner surface of the sleeve (904), and one end of the straight rod (907) penetrates the sleeve (904) and is fixedly connected to the pull ring (905).

6. The camera mounting structure that is easy to adjust according to claim 5, characterized in that: The surface of the rotating arm (903) is slidably connected to a slideway provided on the surface of the second housing (8), and one end of the rotating arm (903) is fixedly connected to the mounting plate (10).

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