Angle-adjustable camera mechanism

Abstract

The utility model relates to an angle-adjustable camera shooting mechanism, which comprises a fixed disc and a disc fixedly arranged at the top of the fixed disc, a second motor is started to drive a camera body at the output end to rotate to adjust the angle, four pulleys move in guide grooves, the guidance quality of the rotation of the camera body is enhanced, and when dust is attached to the surface of a protective cover, the camera body can rotate. The driving part is started to drive the gear ring body to rotate, the scraper blade is arranged at the top of the gear ring body through the mounting base and rotates along with the gear ring body, the surface of the scraper blade is attached to the surface of the protective cover, dust on the protective cover is scraped out, the clamping block rotationally mounted at the top of the protective cover is clamped with the clamping column at the top of the scraper blade, and the clamping block is clamped with the clamping column at the top of the scraper blade by detaching the bolt from the scraper blade. Meanwhile, the clamping columns are separated from the clamping blocks, the scraper can be taken out to be replaced, the stability is enhanced during angle adjustment of the camera, meanwhile, dust can be automatically removed, and the quality of shot pictures is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of camera equipment, in particular to a camera mechanism with adjustable angle. Background Art

[0002] The camera adjustment mechanism is used to adjust the camera equipment to meet the required camera angle, and the single angle adjustment of the camera equipment is relatively common. In the prior art, the camera equipment lacks a good cleaning function. After long-term use, dust is easily attached to the camera equipment, resulting in poor shooting effect and inability to automatically clean.

[0003] For example, the authorized patent document with application number 202021242672.0 discloses a bidirectional ratchet adjustment mechanism for the angle of a vehicle-mounted camera module lens, comprising a housing, first and second angle adjustment components, the first angle adjustment component comprising a first adjustment seat, the second angle adjustment component comprising a second adjustment seat, a rotating shaft, a rotating bracket, a gear and a ratchet assembly, the first adjustment seat is rotatably installed on the left side of the housing, realizing the rotation of the left side of the vehicle-mounted camera module lens, the rotating shaft is rotatably installed on the right side of the housing, realizing the rotation function of the right side of the vehicle-mounted camera module lens, the rotating shaft is connected to the second adjustment seat and the rotating bracket, the lens angle can be adjusted by operating the rotating bracket, the gear is engaged with the bidirectional ratchet of the ratchet assembly, and the vehicle-mounted camera module lens can be locked after the angle is adjusted. The utility model realizes the angle adjustment function of the vehicle-mounted camera module lens, and can ensure that the angle is securely locked after adjustment, so that the vehicle-mounted camera module can be matched with vehicle models with windshields of different angles, greatly reducing the product development cycle and cost.

[0004] The above patent lacks a good cleaning function for the camera equipment. After long-term use, dust is easily attached to the camera equipment, resulting in poor shooting effects and failure to automatically clean. Therefore, we need to provide a camera mechanism with adjustable angle. Utility Model Content

[0005] The purpose of the utility model is to provide a camera mechanism with adjustable angle, which drives the camera body at the output end to rotate and adjust the angle by starting the second motor, and at the same time, four pulleys move in the guide groove to enhance the guidance of the rotation of the camera body. When dust adheres to the surface of the protective cover, the driving member is started to drive the gear ring body to rotate, and a scraper is provided on the top of the gear ring body through the mounting seat. The scraper rotates with the gear ring body, and the surface of the scraper fits with the surface of the protective cover to scrape out the dust on the protective cover. The clamping block rotatably installed on the top of the protective cover is clamped with the clamping column at the top of the scraper. By removing the bolts from the scraper, the bottom of the scraper is separated from the mounting seat, and the clamping column is separated from the clamping block, and the scraper can be taken out for replacement, which enhances the stability of the camera angle adjustment and can automatically remove dust to ensure the quality of the camera image, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a camera mechanism with adjustable angle, comprising:

[0007] A fixed plate, and a disc fixedly mounted on the top of the fixed plate;

[0008] A camera body is mounted on the top of the disc via a rotating mechanism;

[0009] A protective cover fixedly mounted on the top of the disc, and a cleaning mechanism mounted on the top of the fixed disc for removing dust from the surface of the protective cover;

[0010] The cleaning mechanism includes a supporting ring body fixedly mounted on the top of a fixed disk, a gear ring body is mounted on the top of the supporting ring body via a sliding member, a driving member for rotating the gear ring body is provided on the top of the fixed disk, and a mounting seat is fixedly mounted on the top of the gear ring body, a scraper is mounted inside the mounting seat via bolts, a clamping column is integrally machined on the top of the scraper, and a clamping block adapted to the clamping column is rotatably mounted on the top of the protective cover.

[0011] Preferably, one end of the bolt passes through the interior of the mounting seat and the scraper and extends, and the surface of the bolt is installed with the internal thread of the scraper, and the groove at the top of the clamping block is clamped with the surface of the clamping column.

[0012] Preferably, the driving member comprises a first motor and a gear, the first motor is fixedly mounted on the top of the fixed plate, and the output end of the first motor is fixedly mounted with a gear meshing with the gear ring body.

[0013] Preferably, the sliding part includes a sliding column, an annular groove and a ball roller. A plurality of sliding columns are fixedly installed on the bottom of the gear ring body, and balls are rotatably installed on the bottom of the plurality of sliding columns. The surfaces of the plurality of sliding columns are slidably installed inside the annular groove on the top of the support ring body, and the bottom of the ball roller is in contact with the bottom of the annular groove.

[0014] Preferably, the rotating mechanism includes a second motor, a pulley and a guide groove, pulleys are installed at the four corners of the bottom of the camera body, a guide groove for the pulley to slide is opened on the top of the disc, and a second motor for adjusting the angle of the camera body is arranged inside the disc.

[0015] Preferably, a protective cover is fixedly mounted on the top of the fixed plate.

[0016] Preferably, a support frame is installed at the bottom of the fixed plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model starts the second motor to drive the camera body at the output end to rotate and adjust the angle, and at the same time, four pulleys move in the guide groove, so as to enhance the guidance of the rotation of the camera body. When dust adheres to the surface of the protective cover, the driving member is started to drive the gear ring body to rotate, and a scraper is arranged on the top of the gear ring body through the mounting seat. The scraper rotates together with the gear ring body, and the surface of the scraper fits with the surface of the protective cover to scrape out the dust on the protective cover. The clamping block rotatably installed on the top of the protective cover is clamped with the clamping column at the top of the scraper. By removing the bolts from the scraper, the bottom of the scraper is separated from the mounting seat, and the clamping column is separated from the clamping block at the same time, and the scraper can be taken out for replacement, so as to enhance the stability during the adjustment of the camera angle and automatically remove dust to ensure the quality of the camera image. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 It is a three-dimensional diagram of the driving member of the utility model;

[0021] Figure 3 It is a three-dimensional diagram of the sliding member of the utility model;

[0022] Figure 4 It is a three-dimensional diagram of the rotating mechanism of the utility model.

[0023] In the figure: 1. fixed plate; 2. disc; 3. camera body; 4. protective cover; 5. cleaning mechanism; 51. supporting ring body; 52. gear ring body; 53. sliding member; 531. sliding column; 532. annular slide groove; 533. ball bearing; 54. mounting seat; 55. scraper; 56. bolt; 57. clamping column; 58. clamping block; 50. driving member; 501. first motor; 502. gear; 6. rotating mechanism; 61. second motor; 62. pulley; 63. guide groove; 7. protective cover; 8. supporting frame. 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 The utility model provides a technical solution: a camera mechanism with adjustable angle, comprising:

[0026] A fixed plate 1, and a disc 2 fixedly mounted on the top of the fixed plate 1;

[0027] A camera body 3 is mounted on the top of the disc 2 via a rotating mechanism 6;

[0028] A protective cover 4 fixedly mounted on the top of the disc 2, and a cleaning mechanism 5 mounted on the top of the fixed disc 1 for removing dust from the surface of the protective cover 4;

[0029] The cleaning mechanism 5 includes a supporting ring body 51 fixedly mounted on the top of the fixed disk 1, a gear ring body 52 is mounted on the top of the supporting ring body 51 through a sliding member 53, a driving member 50 for rotating the gear ring body 52 is provided on the top of the fixed disk 1, and a mounting seat 54 is fixedly mounted on the top of the gear ring body 52, a scraper 55 is mounted inside the mounting seat 54 through a bolt 56, a clamping column 57 is integrally machined on the top of the scraper 55, and a clamping block 58 adapted to the clamping column 57 is rotatably mounted on the top of the protective cover 4.

[0030] One end of the bolt 56 passes through the interior of the mounting seat 54 and the scraper 55 and extends, and the surface of the bolt 56 is installed with the internal thread of the scraper 55, and the slot at the top of the clamping block 58 is clamped with the surface of the clamping column 57;

[0031] In this embodiment, when dust adheres to the surface of the protective cover 4, the starting drive 50 drives the gear ring body 52 to rotate, and a scraper 55 is provided on the top of the gear ring body 52 through the mounting seat 54. The scraper 55 rotates together with the gear ring body 52, and the surface of the scraper 55 fits against the surface of the protective cover 4 to scrape out the dust on the protective cover 4. The block 58 rotatably installed on the top of the protective cover 4 is engaged with the clamping column 57 at the top of the scraper 55. By removing the bolt 56 from the scraper 55, the bottom of the scraper 55 is separated from the mounting seat 54, and the clamping column 57 is separated from the block 58, and the scraper 55 can be taken out for replacement.

[0032] The driving member 50 includes a first motor 501 and a gear 502. The first motor 501 is fixedly mounted on the top of the fixed plate 1. The output end of the first motor 501 is fixedly mounted with a gear 502 meshing with the gear ring body 52.

[0033] Specifically, the first motor 501 is started to drive the gear 502 at the output end to rotate, and the gear 502 is meshed with the gear ring body 52, thereby driving the rotation adjustment of the gear ring body 52.

[0034] The sliding member 53 includes a sliding column 531, an annular groove 532 and a ball 533. A plurality of sliding columns 531 are fixedly mounted on the bottom of the gear ring body 52. ​​The bottoms of the plurality of sliding columns 531 are rotatably mounted with ball 533. The surfaces of the plurality of sliding columns 531 are slidably mounted inside the annular groove 532 on the top of the supporting ring body 51, and the bottom of the ball 533 fits with the bottom of the annular groove 532.

[0035] It should be noted that the gear ring body 52 rotates on the supporting ring body 51, wherein several sliding columns 531 at the bottom of the gear ring body 52 are all in the annular groove 532 at the top of the supporting ring body 51, and at the same time, the ball 533 at the bottom of the sliding column 531 fits in the bottom of the annular groove 532, which has the function of limiting the rotation of the gear ring body 52 and reducing friction.

[0036] The rotating mechanism 6 includes a second motor 61, a pulley 62 and a guide groove 63. The four corners of the bottom of the camera body 3 are equipped with pulleys 62. The top of the disc 2 is provided with a guide groove 63 for the pulley 62 to slide. The inside of the disc 2 is provided with a second motor 61 for adjusting the angle of the camera body 3.

[0037] Furthermore, the second motor 61 is started to drive the camera body 3 at the output end to rotate and adjust the angle, and at the same time, the four pulleys 62 move in the guide groove 63 to enhance the guidance of the rotation of the camera body 3.

[0038] In order to shield and protect the driving member 50 and the gear ring body 52 disposed on the top of the fixed disk 1 , a protective cover 7 is fixedly installed on the top of the fixed disk 1 .

[0039] In order to support and elevate the fixed plate 1 , a support frame 8 is installed at the bottom of the fixed plate 1 .

[0040] The device starts the second motor 61 to drive the camera body 3 at the output end to rotate and adjust the angle. At the same time, the four pulleys 62 move in the guide groove 63 to enhance the guidance of the rotation of the camera body 3. When dust adheres to the surface of the protective cover 4, the driving member 50 is started to drive the gear ring body 52 to rotate, and a scraper 55 is provided on the top of the gear ring body 52 through the mounting seat 54. The scraper 55 rotates together with the gear ring body 52. ​​The surface of the scraper 55 fits the surface of the protective cover 4 to scrape out the dust on the protective cover 4. The block 58 rotatably installed on the top of the protective cover 4 is clamped with the clamping column 57 at the top of the scraper 55. By removing the bolt 56 from the scraper 55, the bottom of the scraper 55 is separated from the mounting seat 54, and the clamping column 57 is separated from the block 58, and the scraper 55 can be taken out for replacement.

[0041] 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 camera mechanism with adjustable angle, characterized in that: include: A fixed plate (1), and a circular plate (2) fixedly mounted on the top of the fixed plate (1); A camera body (3) is mounted on the top of the disc (2) via a rotating mechanism (6); A protective cover (4) fixedly mounted on the top of the disc (2), and a cleaning mechanism (5) mounted on the top of the fixed disc (1) for removing dust from the surface of the protective cover (4); The cleaning mechanism (5) comprises a supporting ring body (51) fixedly mounted on the top of a fixed disk (1); a gear ring body (52) is mounted on the top of the supporting ring body (51) via a sliding member (53); a driving member (50) for rotating the gear ring body (52) is provided on the top of the fixed disk (1); a mounting seat (54) is fixedly mounted on the top of the gear ring body (52); a scraper (55) is mounted inside the mounting seat (54) via bolts (56); a clamping column (57) is integrally machined on the top of the scraper (55); and a clamping block (58) adapted to the clamping column (57) is rotatably mounted on the top of the protective cover (4).

2. The angle-adjustable camera mechanism according to claim 1, characterized in that: One end of the bolt (56) passes through the interior of the mounting seat (54) and the scraper (55) and extends, and the surface of the bolt (56) is threadedly mounted on the interior of the scraper (55), and the slot at the top of the clamping block (58) is clamped on the surface of the clamping column (57).

3. The angle-adjustable camera mechanism according to claim 1, characterized in that: The driving member (50) comprises a first motor (501) and a gear (502); the first motor (501) is fixedly mounted on the top of the fixed plate (1); and the gear (502) meshing with the gear ring body (52) is fixedly mounted on the output end of the first motor (501).

4. The angle-adjustable camera mechanism according to claim 1, characterized in that: The sliding member (53) comprises a sliding column (531), an annular sliding groove (532) and a ball (533); a plurality of sliding columns (531) are fixedly mounted on the bottom of the gear ring body (52); a ball (533) is rotatably mounted on the bottom of the plurality of sliding columns (531); the surfaces of the plurality of sliding columns (531) are slidably mounted inside the annular sliding groove (532) at the top of the supporting ring body (51), and the bottom of the ball (533) is in contact with the bottom of the annular sliding groove (532).

5. The angle-adjustable camera mechanism according to claim 1, characterized in that: The rotating mechanism (6) comprises a second motor (61), a pulley (62) and a guide groove (63); pulleys (62) are installed at four corners of the bottom of the camera body (3); a guide groove (63) for the pulley (62) to slide is provided at the top of the disk (2); and a second motor (61) for adjusting the angle of the camera body (3) is arranged inside the disk (2).

6. The angle-adjustable camera mechanism according to claim 1, characterized in that: A protective cover (7) is fixedly mounted on the top of the fixed plate (1).

7. The angle-adjustable camera mechanism according to claim 1, characterized in that: A support frame (8) is installed at the bottom of the fixed plate (1).

Images