Vehicle-mounted anti-shake ring image camera

Abstract

The utility model discloses a vehicle-mounted anti-shake type ring image camera, which relates to the technical field of ring image cameras and comprises a frame body, an installation mechanism is installed at the upper end in the frame body, and a self-adaptive mechanism is movably installed at the bottom of the installation mechanism. By adopting the structure, when the vehicle-mounted ring image camera is actually used, the mounting process is extremely simple and convenient, the self-adaptive mechanism can be accurately positioned by smoothly inserting the sliding plate at the top of the mounting frame into the sliding chute, the subsequent fixation is not complicated, the adjusting handle is slightly twisted, the screw rod flexibly operates in the transverse rail, and the sliding block is driven to stably move; the limiting frame is pushed to drive the limiting rod to be inserted into the limiting hole, the mounting frame is stabilized in the frame, then the limiting screw is screwed to strengthen fixation, stability of components is guaranteed, the mounting frame is also efficient during disassembly, the limiting screw is loosened firstly, then the handle is rotated to enable the sliding block to move reversely, the mounting frame can be pulled out easily by pulling out the limiting rod, rapid disassembly and assembly are achieved, and operation is convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of ring image camera, especially relates to a vehicle-mounted anti -shake type ring image camera. BACKGROUND

[0002] The vehicle-mounted ring image camera is mainly used for providing omnidirectional visual information around the vehicle for the driver, and in the driving process, it can help the driver to discover vehicles, pedestrians or obstacles in the blind area of the vehicle in advance, so that the driver can make a better judgment when passing through complex road conditions such as narrow streets and curves, and effectively avoid collision accidents, and when parking, it can clearly display the distance between the vehicle and the surrounding objects, so that the driver can accurately control the vehicle, and the driver can help the vehicle to be parked in the parking space smoothly, thereby greatly improving the safety and convenience of driving.

[0003] The Chinese patent with the publication number "CN218006378U" discloses a vehicle-mounted anti-shake ring camera, which increases the gravity of the balance block at the bottom end through the gyroscopic counterweight, so that when the balance block supports the camera body, the gravity generated by the gyroscopic counterweight on the balance block makes the balance block rotate through the cooperation of the upper rotating shaft rod of the balance support, and the camera body embedded on the balance block is supported to prevent shaking, thereby maintaining the stability of the camera body when shooting the environment.

[0004] However, the current device has obvious limitations in actual application, it only supports longitudinal rotation, and once the vehicle encounters a lateral tilt condition, the device cannot realize adaptive rotation, and it is difficult to flexibly adjust to adapt to the dynamic changes of the horizontal and vertical positions, so that it is difficult to cope with complex driving scenes, and in addition, when it needs to be maintained or replaced, since it is installed inside the camera mounting seat, the disassembly steps are complicated, and it cannot be quickly and conveniently taken out from the mounting seat, and in summary, the device has poor convenience, and has defects and shortcomings that cannot be ignored, and urgent improvement is needed to meet the actual use requirements. UTILITY MODEL CONTENTS

[0005] In view of the problems mentioned in the background art, the purpose of the utility model is to provide a vehicle-mounted anti-shake ring camera to solve the problems of not being able to further adapt and adjust and not being convenient and quick to disassemble and assemble the camera during the application of the prior art.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] A vehicle-mounted anti-shake ring camera, comprising a frame, an installation mechanism is installed at the upper end of the inside of the frame, a self-adaptive mechanism is movably installed at the bottom of the installation mechanism, and a ring image camera body is installed on the inner side of the self-adaptive mechanism.

[0008] The adaptive mechanism comprises a mounting frame fixedly connected to the bottom of the mounting mechanism, a longitudinal hinge wheel rotationally connected to the inner side of the mounting frame, a hinge frame fixedly connected to the bottom of the longitudinal hinge wheel, a transverse hinge wheel rotationally connected to the inner side of the hinge frame, a fixing frame fixedly connected to the bottom of the transverse hinge wheel, and the ring image camera body is fixedly installed in the inner side of the fixing frame.

[0009] As a preferred technical scheme, the bottom of the fixing frame is fixedly installed with a weight block, and the weight block is integrally provided in a spherical shape.

[0010] As a preferred technical scheme, the bottom of the frame body is fixedly installed with mounting plates on both sides, and the outer corners of the mounting plates and the frame body are provided in a circular arc shape.

[0011] As a preferred technical scheme, the top of the mounting plate is provided with mounting holes at both ends, and the mounting holes are provided in a counter-sunk hole.

[0012] As a preferred technical scheme, the mounting mechanism comprises a sliding groove and a positioning assembly, the sliding groove is provided in the top of the frame body on both sides, the inner side of the sliding groove is slidably connected with a sliding plate, the bottom of the sliding plate is fixedly connected with the top of the mounting frame, and the positioning assembly is fixedly installed at the top of the rear end of the frame body.

[0013] As a preferred technical scheme, the positioning assembly comprises a horizontal rail, a lead screw, a sliding block, a limiting rod, a limiting hole and a limiting frame, the horizontal rail is fixedly installed at the inner upper rear side of the frame body, the inner side of the horizontal rail is rotationally connected with the lead screw, the thread directions of the two ends of the lead screw are opposite, the two ends of the lead screw are threadedly connected with the sliding block, the bottom of the sliding block is fixedly connected with the limiting frame, the front end of the limiting frame is fixedly connected with the limiting rod, the limiting hole is provided on the upper end of the two sides of the mounting frame, and the end of the limiting rod is inserted into the inner side of the limiting hole.

[0014] As a preferred technical scheme, the positioning assembly further comprises an adjusting handle and a positioning hole, the adjusting handle is rotationally connected to the upper end of one side of the frame, the positioning hole is provided in a ring shape at equal intervals on the side of the frame body close to the adjusting handle, the outer upper end of the adjusting handle is threadedly connected with a limiting screw rod, and the end of the limiting screw rod is inserted into the inner side of the positioning hole through the adjusting handle.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] First, in the actual use of the vehicle-mounted annular camera, the installation process is extremely simple, the top sliding plate of the mounting frame is inserted into the sliding groove, the self-adaptive mechanism can be accurately positioned, and the subsequent fixation is also not complex, the adjusting handle is twisted, the screw rod operates flexibly in the cross rail, drives the sliding block to displace stably, pushes the limiting frame to drive the limiting rod to insert into the limiting hole, and the mounting frame is stably fixed in the frame, then the limiting screw is tightened to strengthen the fixation, and the components are stable, and when disassembling, the limiting screw is loosened, the handle is rotated to move the sliding block in the opposite direction, the limiting rod is extracted, the mounting frame is easily extracted, quick disassembly and assembly are realized, and the operation is convenient.

[0017] Second, after the device is installed and put into use, the self-adaptive adjustment function is excellent, once the vehicle is inclined, whether it is inclined forward or backward or left or right, the corresponding hinged wheels can quickly respond, when the vehicle is inclined forward or backward, the longitudinal hinged wheels in the mounting frame rely on the gravity of the weight block to automatically rotate to accurately control the forward and backward positions of the camera, ensure that the shooting field of view meets the needs, when the vehicle is inclined left or right, the transverse hinged wheels are self-adaptively rotated to drive the camera to rotate transversely, real-time adjustment of the angle is realized, a good viewing angle is maintained, and all-around guarantee of driving safety monitoring is realized, and strong balance and self-adaptive ability is exhibited. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the overall structure schematic view of the utility model;

[0019] Figure 2 is the rear view structure schematic view of the utility model;

[0020] Figure 3 is the bottom view structure schematic view of the utility model;

[0021] Figure 4 is the split state structure schematic view of the utility model.

[0022] The drawings are as follows: 1, frame body; 2, mounting mechanism; 21, sliding groove; 22, positioning assembly; 221, cross rail; 222, limiting hole; 223, screw rod; 224, sliding block; 225, limiting frame; 226, limiting rod; 227, adjusting handle; 228, positioning hole; 229, limiting screw; 23, sliding plate; 3, self-adaptive mechanism; 31, mounting frame; 32, longitudinal hinged wheel; 33, hinged frame; 34, transverse hinged wheel; 35, fixed frame; 36, weight block; 4, annular camera body; 5, mounting plate; 6, mounting hole. DETAILED DESCRIPTION

[0023] EMBODIMENT

[0024] REFERENCE Figures 1 to 4The embodiment of a vehicle-mounted anti-shake ring image camera, including frame 1, the inside upper end of frame 1 is provided with mounting mechanism 2, the bottom of mounting mechanism 2 is movably provided with adaptive mechanism 3, the inner side of adaptive mechanism 3 is provided with ring image camera body 4;

[0025] The adaptive mechanism 3 includes a mounting frame 31 fixedly connected to the bottom of the mounting mechanism 2, a longitudinal hinge wheel 32 rotatably connected to the inner side of the mounting frame 31, a hinge frame 33 fixedly connected to the bottom of the longitudinal hinge wheel 32, a transverse hinge wheel 34 rotatably connected to the inside of the hinge frame 33, and a fixed frame 35 fixedly connected to the bottom of the transverse hinge wheel 34. The ring image camera body 4 is fixedly installed in the inside of the fixed frame 35. The frame 1 serves as a basic load-bearing component. The mounting mechanism 2 at the inside upper end facilitates the installation of various components. The adaptive mechanism 3 is connected to the bottom. The two are closely matched. The mounting frame 31 in the adaptive mechanism 3 is fixed to the bottom of the mounting mechanism 2, providing support for subsequent components. The longitudinal hinge wheel 32 on the inner side can flexibly rotate. When the vehicle tilts forward and backward, it can be dynamically adjusted according to the vehicle body to maintain stability. The transverse hinge wheel 34 in the hinge frame 33 at the bottom plays a role when the vehicle tilts left and right, driving the fixed frame 35 and the ring image camera body 4 inside to rotate accurately, effectively offsetting the tilt effect, ensuring that the ring image camera body 4 is always at the right shooting angle, stably capturing the surrounding picture of the vehicle, and improving the shooting effect and practicality.

[0026] Reference Figures 1-4 The bottom of the fixed frame 35 is fixedly provided with a weight block 36, which is overall spherical. The bottom of the frame 1 is fixedly provided with mounting plates 5 on both sides. The mounting plates 5 and the outer corners of the frame 1 are both provided in arc shape. The weight block 36 at the bottom of the fixed frame 35 is spherical. The top of the mounting plate 5 is provided with mounting holes 6 at both ends. The mounting holes 6 are provided as countersunk holes. The mounting holes 6 on the mounting plate 5 can be matched with bolts to assist in installing the device, facilitating the use of the device, adding stability to the entire adaptive adjustment system. When the vehicle is driving, once it encounters bumps or tilts, the weight block 36 can assist the longitudinal hinge wheel 32 and the transverse hinge wheel 34 to respond faster and more accurately, helping the ring image camera body 4 to maintain balance and ensure stable shooting. The mounting plates 5 on both sides of the bottom of the frame 1 provide convenience for installing the device to the vehicle and ensure stable connection. At the same time, the mounting plates 5 and the outer corners of the frame 1 are both provided in arc shape, which avoids scratching and damaging the vehicle components and personnel during daily use, installation and removal, improving the safety of use.

[0027] Reference Figure 3 And Figure 4The mounting mechanism 2 comprises a sliding groove 21 and a positioning assembly 22. The sliding groove 21 is arranged on the top of the frame 1. The inner side of the sliding groove 21 is slidably connected with a sliding plate 23. The bottom of the sliding plate 23 is fixedly connected with the top of the mounting rack 31. The positioning assembly 22 is fixedly installed on the top of the rear end of the frame 1. The positioning assembly 22 comprises a horizontal rail 221 and a limiting hole 222. The horizontal rail 221 is fixedly installed on the inner top rear side of the frame 1. The inner side of the horizontal rail 221 is rotatably connected with a lead screw 223. The two ends of the lead screw 223 are oppositely threaded. The two ends of the lead screw 223 are threadedly connected with sliding blocks 224. The bottom of the sliding block 224 is fixedly connected with a limiting rack 225. The front end of the limiting rack 225 is fixedly connected with a limiting rod 226. The limiting hole 222 is arranged on the upper end of the two sides of the mounting rack 31. The end of the limiting rod 226 is inserted into the inner side of the limiting hole 222. The positioning assembly 22 further comprises an adjusting handle 227 and a positioning hole 228. The adjusting handle 227 is rotatably connected with the upper end of one side of the frame. The positioning hole 228 is arranged on the side of the frame 1 close to the adjusting handle 227 in a ring shape at equal intervals. The outer side of the upper end of the adjusting handle 227 is threadedly connected with a limiting screw rod 229. The end of the limiting screw rod 229 is inserted into the inner side of the positioning hole 228 through the adjusting handle 227. The sliding groove 21 on the two sides of the top of the frame 1 is matched with the sliding plate 23. The bottom of the sliding plate 23 is connected with the mounting rack 31, so that the mounting rack 31 can be conveniently slid into the frame 1 along the sliding groove 21. The preliminary positioning is accurate and efficient. In the positioning assembly 22, the horizontal rail 221 is fixed on the upper end of the rear side. When the inner lead screw 223 rotates, the two sliding blocks 224 can be driven to move towards or away from each other with the limiting rack 225 due to the opposite thread directions of the two ends. The limiting rod 226 at the front end of the limiting rack 225 is inserted into the limiting hole 222 on the upper end of the two sides of the mounting rack 31, so as to realize the stable locking of the mounting rack 31 and guarantee the mounting stability. The adjusting handle 227 is rotatably connected with the upper end of one side of the frame, which is convenient to operate. The adjusting handle 227 drives the lead screw 223 to rotate. The positioning hole 228 is arranged on the side of the frame 1 in a ring shape at equal intervals. The limiting screw rod 229 is threadedly connected with the outer side of the upper end of the adjusting handle 227. After the installation is completed, the limiting screw rod 229 is inserted into the positioning hole 228, so as to fix the adjusting handle 227 and prevent the lead screw 223 from rotating accidentally, and further strengthen the mounting stability. The overall installation process is simple and smooth, which is convenient for assembly and maintenance.

[0028] Principle and advantages: In actual operation, only need to slide the slide plate 23 at the top of the mounting frame 31 into the inside of the sliding groove 21, the adaptive mechanism 3 can be smoothly embedded in the frame, and the subsequent fixing operation after installation is also very simple, gently twist the adjusting handle 227, the screw rod 223 immediately rotates flexibly in the cross rail 221, drives the sliding block 224 to slide steadily, and then pushes the limiting frame 225 to displace inward, the limiting frame 225 drives the limiting rod 226 to insert into the limiting hole 222 accurately, so that the mounting frame 31 is firmly rooted in the frame, then, the limiting screw 229 is screwed to tightly embed into the positioning hole 228, double fixation ensures that the ring camera body 4 and the adaptive mechanism 3 are as firm as a rock in the frame, and when disassembling, the process is also simple and efficient, first loosen the limiting screw 229 to make it disengage from the positioning hole 228, then rotate the adjusting handle 227, the screw rod 223 drives the sliding block 224 to move reversely, the limiting frame 225 extracts the limiting rod 226, and the mounting frame 31 can be easily extracted, realizing the quick disassembly and assembly of the adaptive mechanism 3 and the ring camera body 4, greatly improving the operation convenience;

[0029] When the whole device is installed and put into use, as soon as the vehicle tilts, the adaptive adjustment function starts immediately, if the vehicle tilts forward and backward, the longitudinal hinge wheel 32 in the mounting frame 31 relies on the gravity given by the weight block 36 to sensitively perceive and automatically rotate, accurately regulating the front and back position of the ring camera body 4, ensuring that the shooting field of view always meets the needs, at the same time, if the vehicle tilts left and right, the horizontal hinge wheel 34 in the hinge frame 33 quickly reacts and adaptively rotates, driving the ring camera in the fixed frame 35 to rotate horizontally, real-time adjusting the angle of the ring camera body 4, so that it can maintain a good shooting angle in various road conditions, showing excellent balance and adaptive ability, and fully guaranteeing the safety monitoring of vehicle driving.

Claims

1. A vehicle-mounted image-stabilized surround-view camera, comprising a frame (1), characterized in that: An installation mechanism (2) is installed at the upper inside of the frame (1), and an adaptive mechanism (3) is movably installed at the bottom of the installation mechanism (2). A surround-view camera body (4) is installed on the inner side of the adaptive mechanism (3). The adaptive mechanism (3) includes a mounting frame (31), which is fixedly connected to the bottom of the mounting mechanism (2). A longitudinal hinge wheel (32) is rotatably connected to the inner side of the mounting frame (31). A hinge frame (33) is fixedly connected to the bottom of the longitudinal hinge wheel (32). A transverse hinge wheel (34) is rotatably connected to the inside of the hinge frame (33). A fixing frame (35) is fixedly connected to the bottom of the transverse hinge wheel (34). The circumferential camera body (4) is fixedly installed inside the fixing frame (35).

2. The vehicle-mounted image-stabilized surround-view camera according to claim 1, characterized in that: A load-bearing block (36) is fixedly installed at the bottom of the fixed frame (35), and the load-bearing block (36) is spherically shaped.

3. The vehicle-mounted image-stabilized surround-view camera according to claim 1, characterized in that: Mounting plates (5) are fixedly installed on both sides of the bottom of the frame (1), and the outer corners of the mounting plates (5) and the frame (1) are both set to be arc-shaped.

4. A vehicle-mounted image-stabilized surround-view camera according to claim 3, characterized in that: The mounting plate (5) has mounting holes (6) at both ends of its top, and the mounting holes (6) are countersunk holes.

5. A vehicle-mounted image-stabilized surround-view camera according to claim 1, characterized in that: The installation mechanism (2) includes a slide (21) and a positioning component (22). The slide (21) is opened on both sides of the top inside the frame (1). A slide plate (23) is slidably connected to the inside of the slide (21). The bottom of the slide plate (23) is fixedly connected to the top of the mounting bracket (31). The positioning component (22) is fixedly installed at the top rear end inside the frame (1).

6. A vehicle-mounted image-stabilized surround-view camera according to claim 5, characterized in that: The positioning component (22) includes a horizontal rail (221) and a limiting hole (222). The horizontal rail (221) is fixedly installed on the upper rear side of the frame (1). A lead screw (223) is rotatably connected inside the horizontal rail (221). The two ends of the lead screw (223) have opposite threads. The two ends of the lead screw (223) are threadedly connected to sliders (224). A limiting frame (225) is fixedly connected to the bottom of the slider (224). A limiting rod (226) is fixedly connected to the front end of the limiting frame (225). The limiting hole (222) is opened on both sides of the upper end of the mounting frame (31). The end of the limiting rod (226) is inserted into the inner side of the limiting hole (222).

7. A vehicle-mounted image-stabilized surround-view camera according to claim 6, characterized in that: The positioning component (22) also includes an adjusting handle (227) and a positioning hole (228). The adjusting handle (227) is rotatably connected to the upper end of one side of the frame. The positioning holes (228) are arranged in a ring at equal intervals on the side of the frame (1) near the adjusting handle (227). The upper outer end of the adjusting handle (227) is threadedly connected to a limiting screw (229). The end of the limiting screw (229) passes through the adjusting handle (227) and is inserted into the interior of the positioning hole (228).

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