Monocular camera convenient to install

Abstract

The utility model relates to a monocular camera convenient to install, comprising a fixed base plate, the top of the fixed base plate is fixedly provided with two supports, an angle adjusting mechanism is arranged between the two supports, the top of the angle adjusting mechanism is provided with a monocular camera installation mechanism, and the monocular camera installation mechanism is provided with an angle adjusting mechanism. The monocular camera mounting mechanism comprises a fixed base, a limiting inner cavity, a fixed plate, a connecting plate, a fixed socket, a fixed insertion rod, a spring, an arc-shaped top plate, a limiting bottom plate, a stable shaft and a monocular camera body. According to the monocular camera convenient to install, a connecting plate is inserted into a limiting inner cavity, then a monocular camera body is pushed rightwards, so that a spring is shrunk, then the monocular camera body is loosened, the spring extends, the connecting plate moves leftwards, a fixing socket is connected with a fixing insertion rod in an inserted mode, and then the monocular camera body can be fixed; the process is very simple, and the monocular camera body can be cleaned, maintained and possibly repaired regularly.

Description

Technical Field

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

[0002] The monocular camera in ADAS (Advanced Driver Assistance System) is a type of vehicle-mounted camera that assists driving by capturing images through a single camera. This type of camera is still the mainstream choice in autonomous driving below L3 level due to its low cost and computing power requirements. In order to ensure that the cameras can work stably and provide accurate visual information, they need to be firmly mounted in specific locations on the vehicle.

[0003] After searching, the ADAS monocular camera disclosed in the utility model patent with Chinese patent publication number CN218959020U includes a host, a camera module, and a decorative cover. The host includes an upper shell, a lower shell, a switch and a wiring harness. The wiring harness is located inside the decorative cover, and the top of the wiring harness is located between the upper shell and the lower shell. The camera module includes a camera bracket, a back cover, a camera, a front frame and a camera circuit. The ADAS monocular camera adopts a new type of high-sensitivity wide dynamic image sensor. The camera module recognizes and transmits the current road conditions of the car. After transmitting it to the host of the car dashboard, the host compares the current driving conditions of the car, calculates the code, and thus recognizes the possible deviation of the car, and uses the speaker voice alarm to achieve the function of lane deviation driving warning, assisting the driver to maintain the lane and assisting the driver to maintain the distance between the car and avoid traffic accidents caused by deviation from the lane or close distance between the car and the driver.

[0004] In the prior art, ADAS monocular cameras similar to those described in the above utility model patents are usually fixed by special brackets or bases. ADAS monocular cameras can be attached to the front and rear windshields, side windows, instrument panels or center consoles, and the front or rear of the car by screws or double-sided tapes. This results in the ADAS monocular camera and the bracket or base being often integrated or closely connected, making the entire installation process relatively cumbersome. Considering that the ADAS monocular camera needs to be cleaned, maintained, and possibly repaired regularly, the complex installation structure not only brings inconvenience to daily maintenance, but also may increase the difficulty of operation during the disassembly process. Therefore, a monocular camera that is easy to install is proposed to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a monocular camera that is easy to install and has the advantage of convenient installation and disassembly of the ADAS monocular camera, which solves the problem that the ADAS monocular camera is usually fixed by a special bracket or base. The ADAS monocular camera can be adhered to the front and rear windshields, side windows, instrument panel or center console, and the front or rear of the car by screws or double-sided tape. This results in the ADAS monocular camera and the bracket or base often being an integrated design or closely connected, making the entire installation process relatively cumbersome. Considering that the ADAS monocular camera needs to be cleaned, maintained and possibly repaired regularly, the complex installation structure not only brings inconvenience to daily maintenance, but also may increase the difficulty of operation during the disassembly process.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a monocular camera that is easy to install, comprising a fixed bottom plate, two double-sided adhesive stickers are fixedly installed on the bottom of the fixed bottom plate, two supports are fixedly installed on the top of the fixed bottom plate, an angle adjustment mechanism is arranged between the two supports, and a monocular camera installation mechanism is arranged on the top of the angle adjustment mechanism;

[0009] The monocular camera mounting mechanism comprises a fixed base, a limiting inner cavity, a fixed plate, a connecting plate, a fixed socket, a fixed plug rod, a spring, an arc-shaped top plate, a limiting bottom plate, a stabilizing axis and a monocular camera body. A fixed base is arranged on the top of the angle adjustment mechanism, three limiting inner cavities are opened inside the fixed base, a fixed plate is movably mounted on the top of the fixed base, a connecting plate is fixedly mounted on the bottom of the fixed plate, a fixed socket is fixedly mounted on the left side of the connecting plate, a fixed plug rod is fixedly mounted on the inner left wall of the limiting inner cavity, a spring is fixedly mounted on the inner right wall of the limiting inner cavity, an arc-shaped top plate is fixedly mounted on the outside of the spring, a limiting bottom plate is fixedly mounted on the inside of the limiting inner cavity, a stabilizing axis is fixedly mounted on the inside of the limiting inner cavity, and the monocular camera body is fixedly mounted on the top of the fixed plate.

[0010] Furthermore, the angle adjustment mechanism includes a rotating shaft, a rotating cylinder, an adjusting dial, a fixed cylinder, a pull rod, a tension spring and an adjusting plug rod. The rotating shaft is fixedly installed between the two supports, the rotating cylinder is sleeved on the outside of the rotating shaft, and the adjusting dial is fixedly installed on the left side of the rotating shaft. A fixed cylinder is fixedly installed on the top of one of the supports, a pull rod is plugged into the top of the fixed cylinder, a tension spring is fixedly installed on the bottom of the pull rod, and an adjusting plug rod is fixedly installed on the bottom of the pull rod.

[0011] Furthermore, the connecting plate is inserted into the interior of the limiting inner cavity and fits with the top of the limiting bottom plate, and one end of the fixed plug rod away from the left wall of the limiting inner cavity is plugged into the fixed socket fixedly installed on the left side of the connecting plate.

[0012] Furthermore, one end of the spring away from the right wall of the limiting inner cavity is fixedly connected to a side of the arc-shaped top plate close to the right wall of the limiting inner cavity, and a connecting rod is fixedly installed on the bottom of the arc-shaped top plate.

[0013] Furthermore, a sliding groove adapted to the connecting rod is opened inside the limiting bottom plate, a sliding sleeve is slidably connected to the outside of the stabilizing shaft, the arc-shaped top plate and the sliding sleeve are connected by a connecting rod, and the interiors of the three limiting inner cavities are each provided with a connecting plate, a fixed socket, a fixed plug rod, a spring, a arc-shaped top plate, a limiting bottom plate and a stabilizing shaft.

[0014] Furthermore, a rotating inner cavity is provided inside one of the supports, and the adjusting dial is rotatably connected to the inside of the rotating inner cavity, and a plurality of plug holes matching the adjusting plug rod are provided on the outer surface of the adjusting dial.

[0015] Furthermore, the bottom of the adjusting rod is plugged into one of the plug holes, the top and bottom of the tension spring are respectively fixedly connected to the bottom of the pull rod and the top of one of the supports, and the tension spring is sleeved on the outside of the adjusting rod.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] The monocular camera which is easy to install is configured to preliminarily fix the fixed bottom plate by two double-sided adhesive stickers at the bottom of the fixed bottom plate, and then insert the connecting plate at the bottom of the fixed plate into the interior of the limiting inner cavity and fit it with the top of the limiting bottom plate. Next, the monocular camera body on the top of the fixed plate is pushed to the right, so that the arc-shaped top plate moves to the right, and the spring contracts. Then, the monocular camera body is released, and the spring extends. Under the action of the spring, the arc-shaped top plate pushes the connecting plate to move to the left, so that the fixed socket is plugged into the fixed plug rod, so that the monocular camera body can be quickly and conveniently fixed. When disassembly is required, the process is also very simple, which is convenient for regular cleaning, maintenance and possible repair of the monocular camera body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A is an enlarged schematic diagram;

[0022] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in FIG.

[0023] In the figure: 1. Fixed bottom plate; 2. Double-sided adhesive tape; 3. Support; 4. Angle adjustment mechanism; 401. Rotating shaft; 402. Rotating cylinder; 403. Adjusting turntable; 404. Fixed cylinder; 405. Pull rod; 406. Tension spring; 407. Adjusting plug rod; 5. Monocular camera installation mechanism; 501. Fixed base; 502. Limiting inner cavity; 503. Fixed plate; 504. Connecting plate; 505. Fixed socket; 506. Fixed plug rod; 507. Spring; 508. Arc top plate; 509. Limiting bottom plate; 510. Stabilizing axis; 511. Monocular camera body. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 In this embodiment, a monocular camera that is easy to install includes a fixed base plate 1, two double-sided adhesive tapes 2 are fixedly installed at the bottom of the fixed base plate 1, two supports 3 are fixedly installed at the top of the fixed base plate 1, an angle adjustment mechanism 4 is arranged between the two supports 3, and a monocular camera installation mechanism 5 is arranged at the top of the angle adjustment mechanism 4;

[0026] The monocular camera mounting mechanism 5 includes a fixed base 501, a limiting inner cavity 502, a fixed plate 503, a connecting plate 504, a fixed socket 505, a fixed plug rod 506, a spring 507, an arc-shaped top plate 508, a limiting bottom plate 509, a stabilizing axis 510 and a monocular camera body 511. The top of the angle adjustment mechanism 4 is provided with a fixed base 501, and three limiting inner cavities 502 are opened inside the fixed base 501. The top of the fixed base 501 is movably installed with a fixed plate 503, and the fixed plate 503 A connecting plate 504 is fixedly installed on the bottom, a fixed socket 505 is fixedly installed on the left side of the connecting plate 504, a fixed plug rod 506 is fixedly installed on the inner left wall of the limiting inner cavity 502, a spring 507 is fixedly installed on the inner right wall of the limiting inner cavity 502, an arc-shaped top plate 508 is fixedly installed on the outside of the spring 507, a limiting bottom plate 509 is fixedly installed inside the limiting inner cavity 502, a stabilizing axis 510 is fixedly installed inside the limiting inner cavity 502, and a monocular camera body 511 is fixedly installed on the top of the fixed plate 503.

[0027] Specifically, the angle adjustment mechanism 4 composed of the rotating shaft 401, the rotating cylinder 402, the adjusting dial 403, the fixing cylinder 404, the pulling rod 405, the tension spring 406 and the adjusting plug rod 407 is convenient for adjusting the angle of the monocular camera body 511. The pulling rod 405 is pulled upward to disengage the adjusting plug rod 407 from the plug hole provided on the outer surface of the adjusting dial 403, and the angle of the monocular camera body 511 can be adjusted by pushing the monocular camera body 511 forward and backward. After the adjustment is completed, the pulling rod 405 is released to re-plug the adjusting plug rod 407 into the plug hole provided on the outer surface of the adjusting dial 403, and the angle of the monocular camera body 511 is limited and fixed. While achieving the angle adjustment, it also avoids the vibration and shaking of the vehicle during driving, which may affect the angle of the monocular camera body 511, and is more stable.

[0028] Specifically, after the connecting plate 504 at the bottom of the fixing plate 503 is inserted into the interior of the limiting inner cavity 502 and fits with the top of the limiting bottom plate 509, and the front and rear sides of the connecting plate 504 and the arc-shaped top plate 508 are both fit with the inner front wall and the inner rear wall of the limiting inner cavity 502, the fixing socket 505 and the fixing plug rod 506 are conveniently positioned through the limiting bottom plate 509, so that the spring 507 is stretched, and during the process when the arc-shaped top plate 508 pushes the connecting plate 504 to move to the left, the fixing socket 505 and the fixing plug rod 506 can be kept on the same horizontal line, ensuring the accurate insertion of the fixing socket 505 and the fixing plug rod 506.

[0029] Specifically, the arc-shaped top plate 508 is connected to the sliding sleeve that is slidably connected to the outside of the stabilizing shaft 510 through a connecting rod that passes through the internal sliding groove of the limiting bottom plate 509. This allows the arc-shaped top plate 508 to maintain horizontal movement during the process of pushing the connecting plate 504 to move to the left under the action of the extension of the spring 507, preventing the arc-shaped top plate 508 from shaking up and down and causing the connecting plate 504 to move in the vertical direction, further ensuring the precise insertion of the fixed socket 505 and the fixed plug rod 506.

[0030] To summarize, after the fixed base plate 1 is initially fixed by the two double-sided adhesive tapes 2 at the bottom of the fixed base plate 1, the connecting plate 504 at the bottom of the fixed plate 503 is inserted into the interior of the limiting inner cavity 502 and fits with the top of the limiting base plate 509. Next, the monocular camera body 511 on the top of the fixed plate 503 is pushed to the right, so that the arc-shaped top plate 508 moves to the right, the spring 507 contracts, and then the monocular camera body 511 is released, and the spring 507 extends. Under the action of the spring 507, the arc-shaped top plate 508 pushes the connecting plate 504 to move to the left, so that the fixed socket 505 is plugged into the fixed plug rod 506, so that the monocular camera body 511 can be quickly and conveniently fixed. When disassembly is required, the process The device is also very simple, and is convenient for regular cleaning, maintenance and possible repair of the monocular camera body 511, which solves the problem that ADAS monocular cameras usually use special brackets or bases to fix them. ADAS monocular cameras can be adhered to the front and rear windshields, side windows, dashboards or center consoles, and the front or rear of the car by screws or double-sided tape. This results in the ADAS monocular camera and the bracket or base often being an integrated design or closely connected, making the entire installation process relatively cumbersome. Considering that the ADAS monocular camera needs to be cleaned, maintained and possibly repaired regularly, the complex installation structure not only brings inconvenience to daily maintenance, but also may increase the difficulty of operation during the disassembly process.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although 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 monocular camera that is easy to install, comprising a fixed base plate (1), characterized in that: Two double-sided adhesive tapes (2) are fixedly mounted on the bottom of the fixed base plate (1), two supports (3) are fixedly mounted on the top of the fixed base plate (1), an angle adjustment mechanism (4) is arranged between the two supports (3), and a monocular camera mounting mechanism (5) is arranged on the top of the angle adjustment mechanism (4); The monocular camera mounting mechanism (5) comprises a fixed base (501), a limiting inner cavity (502), a fixing plate (503), a connecting plate (504), a fixing socket (505), a fixing plug rod (506), a spring (507), an arc-shaped top plate (508), a limiting bottom plate (509), a stabilizing shaft (510) and a monocular camera body (511); the top of the angle adjustment mechanism (4) is provided with a fixed base (501); three limiting inner cavities (502) are provided inside the fixed base (501); a fixing plate (503) is movably installed on the top of the fixed base (501); the fixing plate (503) is movably mounted on the top of the fixed base (501); and the fixing plate (50 3) is fixedly installed with a connecting plate (504) at the bottom, a fixed socket (505) is fixedly installed on the left side of the connecting plate (504), a fixed plug rod (506) is fixedly installed on the inner left wall of the limiting inner cavity (502), a spring (507) is fixedly installed on the inner right wall of the limiting inner cavity (502), an arc-shaped top plate (508) is fixedly installed on the outside of the spring (507), a limiting bottom plate (509) is fixedly installed inside the limiting inner cavity (502), a stabilizing shaft (510) is fixedly installed inside the limiting inner cavity (502), and a monocular camera body (511) is fixedly installed on the top of the fixing plate (503).

2. The monocular camera that is easy to install according to claim 1, characterized in that: The angle adjustment mechanism (4) comprises a rotating shaft (401), a rotating cylinder (402), an adjusting dial (403), a fixed cylinder (404), a pull rod (405), a tension spring (406) and an adjusting plug rod (407); the rotating shaft (401) is fixedly installed between the two supports (3); the rotating cylinder (402) is sleeved on the outside of the rotating shaft (401); the adjusting dial (403) is fixedly installed on the left side of the rotating shaft (401); the top of one of the supports (3) is fixedly installed with a fixing cylinder (404); the top of the fixing cylinder (404) is plugged with a pull rod (405); the bottom of the pull rod (405) is fixedly installed with a tension spring (406); and the bottom of the pull rod (405) is fixedly installed with an adjusting plug rod (407).

3. The monocular camera that is easy to install according to claim 1, characterized in that: The connecting plate (504) is inserted into the interior of the limiting inner cavity (502) and fits with the top of the limiting bottom plate (509), and the end of the fixed plug rod (506) away from the left wall of the limiting inner cavity (502) is inserted into the fixed socket (505) fixedly installed on the left side of the connecting plate (504).

4. The monocular camera that is easy to install according to claim 1, characterized in that: One end of the spring (507) away from the inner right wall of the limiting inner cavity (502) is fixedly connected to a side of the arc-shaped top plate (508) close to the inner right wall of the limiting inner cavity (502), and a connecting rod is fixedly installed at the bottom of the arc-shaped top plate (508).

5. The monocular camera that is easy to install according to claim 4, characterized in that: The interior of the limiting bottom plate (509) is provided with a sliding groove adapted to the connecting rod, the exterior of the stabilizing shaft (510) is slidably connected with a sliding sleeve, the arc-shaped top plate (508) and the sliding sleeve are connected via a connecting rod, and the interiors of the three limiting inner cavities (502) are each provided with a connecting plate (504), a fixed socket (505), a fixed plug rod (506), a spring (507), an arc-shaped top plate (508), a limiting bottom plate (509) and a stabilizing shaft (510).

6. The monocular camera that is easy to install according to claim 2, characterized in that: A rotating inner cavity is provided inside one of the supports (3), and the adjusting dial (403) is rotatably connected to the inside of the rotating inner cavity. The outer surface of the adjusting dial (403) is provided with a plurality of plug holes that are compatible with the adjusting plug rod (407).

7. The monocular camera that is easy to install according to claim 6, characterized in that: The bottom of the adjusting rod (407) is plugged into one of the plug holes, the top and bottom of the tension spring (406) are respectively fixedly connected to the bottom of the pull rod (405) and the top of one of the supports (3), and the tension spring (406) is sleeved on the outside of the adjusting rod (407).

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