Adjustable camera mounting holder

Abstract

The utility model discloses an adjustable camera mounting holder, which belongs to the technical field of holders, and comprises a rotating base, a rotating support, a mounting box body, a front cover, a positioning plate and a contact plate, the rotating support is rotatably assembled on the rotating base, the mounting box body is assembled on the rotating support, the positioning plate is inserted and assembled between a cross rod and the inner wall of the mounting box body, and the contact plate is inserted and assembled between the cross rod and the inner wall of the mounting box body. A positioning plate is arranged in the mounting box body, a contact plate is movably assembled on the inner wall of the positioning plate, a disc spring is assembled between the positioning plate and the contact plate, and an adjusting plate is rotationally assembled at the rear end of the mounting box body. The structure of the suspension rope and the heavy block is arranged at the rotating block of the rotating support, vibration and deflection of the camera equipment in the front-back direction are buffered, then good anti-shake performance is achieved, the stability of the holder and the camera equipment is guaranteed, and the definition and quality of shot pictures are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pan-tilt, and particularly provides an adjustable camera mounting pan-tilt. Background Art

[0002] A pan-tilt is a support device for installing and fixing a camera device. The common pan-tilt in daily life is applied to monitoring devices. In order to improve the monitoring range and effect, the pan-tilt needs to be adjustable to realize the rotation and positioning of the camera device. However, in windy days or other situations, the pan-tilt and the camera device will vibrate or even shake, which will affect the clarity and quality of the captured image, and seriously damage the pan-tilt or the camera device. Therefore, an adjustable camera mounting pan-tilt with good anti-shake performance is needed. Content of the Utility Model

[0003] To solve the above problems, the utility model provides an adjustable camera mounting pan-tilt.

[0004] To achieve the above object, the technical solution adopted by the utility model is: an adjustable camera mounting pan-tilt, including a rotating base, a rotating support, a mounting box body, a front cover, a positioning plate and a contact plate. The rotating support is rotationally assembled on the rotating base, the mounting box body is assembled on the rotating support, the front cover is fixedly installed at the front end of the mounting box body, cross-bar slots are opened at the four corners of the front end of the mounting box body, cross-bars are inserted into the cross-bar slots, the positioning plate is inserted and assembled between the cross-bar and the inner wall of the mounting box body, the contact plate is movably assembled on the inner wall of the positioning plate, and the camera device is placed inside the contact plate. A disc spring is assembled between the positioning plate and the contact plate, and an adjusting plate is rotationally assembled at the rear end of the mounting box body and is located inside the mounting box body.

[0005] Further, there are four groups of the positioning plates, and the four groups of positioning plates are respectively assembled at the upper, lower, left and right positions inside the mounting box body.

[0006] Further, a rubber pad is fixedly installed on the inner wall of the contact plate.

[0007] Further, a connecting block is fixedly installed on the inner wall of the positioning plate, a jack is opened in the middle of the connecting block, an annular protrusion is arranged on the inner wall of the jack, a connecting rod is fixedly installed on the outer wall of the contact plate, a sphere is integrally formed at the outer end of the connecting rod, and the diameter of the sphere is equal to the diameter of the jack.

[0008] Further, a rotating block is rotatably assembled at the output end of the rotating support. A fixed seat is fixedly installed at the upper end of the rotating block, and the installation box body is fixedly installed on the fixed seat. A groove is formed on the outer peripheral surface of the rotating block, and suspension ropes are symmetrically and fixedly installed on the inner wall of the groove. A cushion block is fixedly installed on the rotating support, and the cushion block is located below the rotating block. A round hole is formed on the lower surface of the cushion block, and a guide ring is fixedly installed inside the round hole. The lower ends of the two suspension ropes are fixed with a weight after passing around the guide ring.

[0009] Further, a ventilation hole is obliquely formed on the rear wall of the installation box body, and a filter screen corresponding to the ventilation hole is arranged on the inner wall of the installation box body.

[0010] Further, a rectangular hole is formed on the front surface of the front cover. A shielding cover is fixedly installed on the upper side of the front surface of the front cover, and a cleaning assembly is fixedly installed on the lower surface of the front cover.

[0011] Further, the cleaning assembly includes a cleaning motor and a cleaning rod. The cleaning rod is located inside the rectangular hole. A cleaning pad is fixedly installed on the rear end surface of the cleaning rod. One end of a telescopic rod is fixedly installed at the output end of the cleaning motor. A sliding groove is formed on the cleaning rod, and a sliding block is movably assembled inside the sliding groove. The outer end of the sliding block is rotatably assembled at the other end of the telescopic rod. A bracket is fixedly installed on the lower surface of the installation box body, and the cleaning motor is inserted into the bracket.

[0012] Further, the adjusting plate is a cube plate with rounded corners at four corners. A rotating handle is fixedly installed at the outer end of the adjusting plate, and the rotating handle is located outside the installation box body. A frame is integrally formed at the outer periphery of the front end of the adjusting plate.

[0013] The beneficial effects of using the present utility model are as follows:

[0014] In the installation box body of the present utility model, a positioning plate and a contact plate for installing disc springs are provided, which can achieve shock absorption and buffering in the left - right direction and up - down direction of the camera device. At the rotating block of the rotating support, a structure of suspension ropes and weights is set up to form a pendulum structure, which can buffer the vibration and deflection in the front - rear direction of the camera device and can also buffer the vibration of the cloud platform, thereby achieving good anti - shake performance, ensuring the stability of the cloud platform and the camera device, and improving the clarity and quality of the captured image.

[0015] The present utility model can effectively clamp and fix the camera device through the elastic force of the disc spring. After rotating the adjusting plate, the contact plate will move outward, and at this time, the camera device can be easily taken out, realizing simple and convenient loading and unloading operations of the camera device, which is convenient for the maintenance and replacement of the camera device. Description of the Drawings

[0016] Figure 1One of the three-dimensional schematic diagrams of the present utility model.

[0017] Figure 2 Another three-dimensional schematic diagram of the present utility model.

[0018] Figure 3 The front view of the installation box body and the front cover of the present utility model.

[0019] Figure 4 The left view of the installation box body and the front cover of the present utility model.

[0020] Figure 5 For the present utility model Figure 3 The sectional view in the A-A direction.

[0021] Figure 6 For the present utility model Figure 4 The sectional view in the B-B direction.

[0022] Figure 7 For the present utility model Figure 1 The partial enlarged view of part a.

[0023] Figure 8 For the present utility model Figure 5 The partial enlarged view of part b.

[0024] Figure 9 For the present utility model Figure 6 The partial enlarged view of part c.

[0025] Figure 10 The three-dimensional schematic diagram of the rotating block and the cushion block of the present utility model.

[0026] Figure 11 For the present utility model Figure 10 The partial enlarged view of part d.

[0027] Figure 12 The three-dimensional schematic diagram of the adjusting plate of the present utility model.

[0028] The reference numerals include: 1, rotating base; 2, rotating support; 21, rotating block; 22, groove; 23, suspension rope; 24, weight; 25, cushion block; 26, guide ring; 3, installation box body; 31, cross-bar slot; 32, bracket; 33, ventilation hole; 34, filter screen; 4, front cover; 41, rectangular hole; 42, shielding cover; 43, cleaning assembly; 431, cleaning motor; 432, telescopic rod; 433, slider; 434, cleaning rod; 435, cleaning pad; 5, cross-bar; 6, positioning plate; 61, connecting block; 7, contact plate; 71, rubber pad; 72, connecting rod; 8, disc spring; 9, adjusting plate; 91, rotating handle. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Referring to Figures 1 to 12 , an adjustable camera mounting pan-tilt head, comprising a rotating base 1, a rotating support 2, a mounting box body 3, a front cover 4, a positioning plate 6 and a contact plate 7. The rotating support 2 is rotatably assembled on the rotating base 1, the mounting box body 3 is assembled on the rotating support 2, the front cover 4 is fixedly installed at the front end of the mounting box body 3. Cross bar slots 31 are provided at the four corners of the front end of the mounting box body 3. A cross bar 5 is inserted into the cross bar slots 31. The positioning plate 6 is inserted and assembled between the cross bar 5 and the inner wall of the mounting box body 3. A contact plate 7 is movably assembled on the inner wall of the positioning plate 6. And the imaging device is placed inside the contact plate 7. A disc spring 8 is assembled between the positioning plate 6 and the contact plate 7. An adjustment plate 9 is rotatably assembled at the rear end of the mounting box body 3, and the adjustment plate 9 is located inside the mounting box body 3.

[0031] The lower end of the rotating base 1 is provided with a mounting flange for mounting and fixing this pan-tilt head.

[0032] The rotating base 1 is internally provided with a first rotating motor for driving the rotating support 2 and the mounting box body 3 to realize horizontal rotation. The rotating support 2 is internally provided with a second rotating motor for driving the mounting box body 3 to realize vertical rotation. The rotating support 2 and the rotating base 1 cooperate to realize the angle adjustment of the mounting box body 3 and the imaging device inside it, and expand the shooting range.

[0033] The mounting box body 3 and the front cover 4 cooperate to place and fix the imaging device and realize the protection of the imaging device. When removing or installing the imaging device, the front cover 4 needs to be removed first.

[0034] The cross section of the cross bar 5 is in a cross shape. The cross bar slots 31 are provided at the four corners of the front end of the mounting box body 3 and extend all the way to the rear end of the inner cavity of the mounting box body 3. Each corner is provided with a vertical slot and a horizontal slot corresponding to the cross bar 5, which facilitates the insertion of the cross bar 5 and limits the position of the cross bar 5, and further enables the cross bar 5 to position and limit the positioning plate 6, realizing the installation of the positioning plate 6.

[0035] The width of the contact plate 7 is smaller than that of the positioning plate 6, so that the contact plates 7 in four directions do not contact each other. A disc spring is provided between the positioning plate 6 and the contact plate 7, making the contact plate 7 movable and capable of self-resetting when not under force.

[0036] The diagonal length of the adjusting plate 9 is greater than the distance between two opposite contact plates 7. When the adjusting plate 9 rotates, it will exert pressure on the contact plate 7 to make it compress the disc spring 8. At this time, the imaging device can be placed inside the contact plate 7 or taken out. After the imaging device is placed, resetting the adjusting plate 9 can make the contact plate 7 clamp the imaging device to achieve the fixation of the imaging device. In addition, the front end of the adjusting plate 9 contacts the rear end of the imaging device to assist in limiting the position of the imaging device in the installation box body 3.

[0037] When an external force causes the installation box body 3 to vibrate, the disc spring 8 can play a role in shock absorption and buffering for vibrations or jitters in the left - right and up - down directions, effectively eliminating jitters and keeping the image captured by the imaging device stable.

[0038] Since the positioning plate 6 and the contact plate 7 are installed in the installation box body 3 by means of plug - in, they can be replaced to be used for fixing imaging devices of different sizes.

[0039] Specifically, as Figure 6 shown, there are four groups of positioning plates 6, and the four groups of positioning plates 6 are respectively assembled at the upper, lower, left, and right positions inside the installation box body 3.

[0040] Each inner wall of the positioning plate 6 is assembled with a contact plate 7, and four groups of disc spring assemblies are installed between the positioning plate 6 and the contact plate 7 of the same group. Each group of disc spring assemblies has at least three disc springs 8.

[0041] Specifically, as Figure 9 shown, a rubber pad 71 is fixedly installed on the inner wall of the contact plate 7 to prevent the contact plate 7 from damaging the surface of the imaging device.

[0042] Specifically, as Figure 9 shown, a connecting block 61 is fixedly installed on the inner wall of the positioning plate 6, and a jack is provided in the middle of the connecting block 61. An annular protrusion is provided on the inner wall of the jack. A connecting rod 72 is fixedly installed on the outer wall of the contact plate 7, and a sphere is integrally formed at the outer end of the connecting rod 72, and the diameter of the sphere is equal to the diameter of the jack.

[0043] The installation of the positioning plate 6 and the contact plate 7 is completed by the sphere on the connecting rod 72 being clamped in the jack, and the relative movement of the contact plate 7 with respect to the positioning plate 6 can be realized. The disc spring 8 is sleeved on the connecting block 61.

[0044] Specifically, as Figure 10 and Figure 11As shown in the figure, a rotating block 21 is rotatably assembled at the output end of the rotating support 2. A fixing seat is fixedly installed at the upper end of the rotating block 21, and the installation box body 3 is fixedly installed on the fixing seat. A groove 22 is formed on the outer peripheral surface of the rotating block 21, and suspension ropes 23 are symmetrically and fixedly installed on the inner wall of the groove 22. A cushion block 25 is fixedly installed on the rotating support 2, and the cushion block 25 is located below the rotating block 21. A round hole is formed on the lower surface of the cushion block 25, and a guiding ring 26 is fixedly installed inside the round hole. The lower ends of the two suspension ropes 23 bypass the guiding ring 26 and are fixedly installed with a weight 24.

[0045] Convex supports are symmetrically arranged at the upper end of the rotating support 2. A rotating shaft and a transmission wheel are installed inside the convex supports. The output end of the second rotating motor inside the rotating support 2 is installed with a driving wheel. The rotating block 21 is installed on the rotating shaft through key connection. After the second rotating motor operates, the driving wheel drives the transmission wheel and the rotating shaft to rotate through chain transmission, and then drives the rotating block 21 and the installation box body 3 to rotate, realizing the adjustment of the shooting angle of the imaging device.

[0046] The cushion block 25 is located between the two convex supports. The guiding ring 26 arranged inside it plays a guiding role for the suspension ropes 23, which can ensure that when the installation box body 3 is in any deflection angle state, the suspension ropes 23 and the weight 24 are vertically arranged along the inner side of the guiding ring 26. When the installation box body 3 deflects and vibrates in the front-back direction or along the rotating shaft, the pendulum structure formed by the suspension ropes 23 and the weight 24 plays a shock absorption and buffering role to prevent the shooting picture from shaking; in addition, when the cloud platform vibrates, this pendulum structure can also play a shock absorption and buffering role, providing anti-shake protection for the overall cloud platform.

[0047] Specifically, as Figure 8 shown, an air vent 33 is obliquely formed on the rear wall of the installation box body 3, and a filter screen 34 corresponding to the air vent 33 is arranged on the inner wall of the installation box body 3.

[0048] Arranging the air vent 33 can ensure the heat dissipation of the imaging device, and arranging the filter screen 34 can effectively prevent dust from entering.

[0049] The air vent 33 is arranged obliquely upward, and the inclined air passage can reduce the entry of dust.

[0050] Specifically, as Figure 3 shown, a rectangular hole 41 is formed on the front surface of the front cover 4, a shielding cover 42 is fixedly installed on the upper side of the front surface of the front cover 4, and a cleaning component 43 is fixedly installed on the lower surface of the front cover 4.

[0051] The camera of the imaging device is located at the rectangular hole 41, and the cleaning component 43 is used for cleaning the camera.

[0052] The shielding cover 42 can block rainwater and protect the camera.

[0053] Specifically, asFigure 4 and Figure 7 As shown in Figure 7 , the cleaning component 43 includes a cleaning motor 431 and a cleaning rod 434. The cleaning rod 434 is located in the rectangular hole 41. A cleaning pad 435 is fixedly installed on the rear end face of the cleaning rod 434. One end of a telescopic rod 432 is fixedly installed at the output end of the cleaning motor 431. A sliding groove is formed in the cleaning rod 434, and a slider 433 is movably assembled in the sliding groove. The outer end of the slider 433 is rotatably assembled at the other end of the telescopic rod 432. A bracket 32 is fixedly installed on the lower surface of the installation box body 3, and the cleaning motor 431 is inserted into the bracket 32.

[0054] When the cleaning motor 431 operates to drive the telescopic rod 432 to deflect, through the cooperation of the slider 433 and the sliding groove, the cleaning rod 434 will be driven to move horizontally along the rectangular hole 41 to complete the cleaning of the camera.

[0055] For the structure of the cleaning component 43, the above is only one of its embodiments. In addition, glass can be installed in the rectangular hole 41, the telescopic rod can be replaced with a straight rod, and the cleaning rod 434 and the cleaning pad 435 are directly installed on the straight rod to clean the glass in a fan-shaped trajectory.

[0056] Specifically, as Figure 5 and Figure 12 shown, the adjustment plate 9 is a cube plate with rounded corners at its four corners. A rotating handle 91 is fixedly installed at the outer end of the adjustment plate 9, and the rotating handle 91 is located outside the installation box body 3. A frame body is integrally formed on the outer periphery of the front end of the adjustment plate 9.

[0057] By rotating the rotating handle 91, the adjustment plate 9 can be driven to rotate. As the adjustment plate 9 rotates, its four corners respectively contact the four contact plates 7 and apply pressure, and at the same time drive the four contact plates 7 to move outward. Then the work of installing and removing the imaging device can be carried out.

[0058] Through holes are formed in the adjustment plate 9 to ensure air circulation and ensure the smooth heat dissipation of the imaging device.

[0059] Setting the frame body on the adjustment plate 9 can increase its contact area with the contact plate 7 and can better push the contact plate 7 to move. In addition, the frame body also contacts the rear end of the imaging device and plays an auxiliary positioning role. When installing imaging devices of different models and sizes, a smaller frame body can be inserted into the frame body to assist in positioning the imaging device.

[0060] The above content is only the preferred embodiment of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, many changes can be made in the specific implementation manners and application scopes. As long as these changes do not depart from the concept of the present invention, they all belong to the protection scope of the present invention.

Claims

1. An adjustable camera mounting pan-tilt head, characterized in that: It includes a rotating base, a rotating support, a mounting box body, a front cover, a positioning plate and a contact plate. The rotating support is rotatably assembled on the rotating base. The mounting box body is assembled on the rotating support. The front cover is fixedly installed at the front end of the mounting box body. Cross-bar slots are opened at the four corners of the front end of the mounting box body. Cross-bars are inserted into the cross-bar slots. The positioning plate is inserted and assembled between the cross-bars and the inner wall of the mounting box body. A contact plate is movably assembled on the inner wall of the positioning plate. And the imaging device is placed inside the contact plate. A disc spring is assembled between the positioning plate and the contact plate. A regulating plate is rotatably assembled at the rear end of the mounting box body. And the regulating plate is located inside the mounting box body.

2. The adjustable camera mounting pan-tilt according to claim 1, characterized in that: There are four groups of the positioning plates. The four groups of positioning plates are respectively assembled at the upper, lower, left and right positions inside the mounting box body.

3. The adjustable camera mounting pan-tilt head according to claim 1, characterized in that: A rubber pad is fixedly installed on the inner wall of the contact plate.

4. The adjustable camera mounting pan-tilt head according to claim 1, wherein: A connecting block is fixedly installed on the inner wall of the positioning plate. And a jack is opened in the middle of the connecting block. An annular protrusion is arranged on the inner wall of the jack. A connecting rod is fixedly installed on the outer wall of the contact plate. A sphere is integrally formed at the outer end of the connecting rod. And the diameter of the sphere is equal to the diameter of the jack.

5. The adjustable camera mounting pan-tilt according to claim 1, characterized in that: A rotating block is rotatably assembled at the output end of the rotating support. A fixed seat is fixedly installed at the upper end of the rotating block. And the mounting box body is fixedly installed on the fixed seat. A groove is opened on the outer peripheral surface of the rotating block. Suspension ropes are symmetrically fixedly installed on the inner wall of the groove. A cushion block is fixedly installed on the rotating support. And the cushion block is located below the rotating block. A round hole is opened on the lower surface of the cushion block. A guide ring is fixedly installed inside the round hole. The lower ends of the two suspension ropes bypass the guide ring and are fixedly installed with a weight.

6. The adjustable camera mounting pan-tilt according to claim 1, wherein: An air vent is obliquely opened on the rear wall of the mounting box body. A filter screen corresponding to the air vent is arranged on the inner wall of the mounting box body.

7. The adjustable camera mounting pan-tilt according to claim 1, wherein: A rectangular hole is opened on the front surface of the front cover. A shielding cover is fixedly installed on the upper side of the front surface of the front cover. A cleaning component is fixedly installed on the lower surface of the front cover.

8. The adjustable camera mounting pan-tilt according to claim 7, wherein: The cleaning component includes a cleaning motor and a cleaning rod. And the cleaning rod is located inside the rectangular hole. A cleaning pad is fixedly installed on the rear end surface of the cleaning rod. One end of a telescopic rod is fixedly installed at the output end of the cleaning motor. A sliding groove is opened on the cleaning rod. And a slider is movably assembled inside the sliding groove. The outer end of the slider is rotatably assembled at the other end of the telescopic rod. A bracket is fixedly installed on the lower surface of the mounting box body. And the cleaning motor is inserted into the bracket.

9. The adjustable camera mounting pan-tilt according to claim 1, characterized in that: The regulating plate is a cube plate with rounded corners at the four corners. A rotating handle is fixedly installed at the outer end of the regulating plate. And the rotating handle is located outside the mounting box body. A frame is integrally formed at the outer periphery of the front end of the regulating plate.

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