CN220453196U

CN220453196U - Security monitoring camera

Info

Publication number: CN220453196U
Application number: CN202321886218.2U
Authority: CN
Inventors: 吴君君
Original assignee: Anhui Benjun Information Technology Co ltd
Current assignee: Anhui Benjun Information Technology Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-02-06
Anticipated expiration: 2033-07-18

Abstract

The utility model belongs to the technical field of security monitoring, in particular to a security monitoring camera which comprises a circular box, a spherical shell, a camera, a first adjusting component, a second adjusting component, a third adjusting component, four rotating plates and four plane mirrors, wherein a supporting shaft is rotatably arranged on the inner wall of the bottom of the circular box, the bottom end of the supporting shaft extends to the lower part of the circular box and is fixedly provided with a supporting ring, the spherical shell is positioned in the supporting ring, the camera is fixedly arranged in the spherical shell, the first adjusting component is arranged on the spherical shell, and the first adjusting component is connected with the supporting ring. The utility model has reasonable design and simple operation, can adjust the monitoring dip angle and the monitoring direction of the camera according to the actual use requirement, and can enlarge the monitoring range of the camera, thereby effectively reducing the four corners of monitoring, and can clean the lens of the camera according to the requirement, thereby effectively improving the applicability of the device.

Description

Security monitoring camera

Technical Field

The utility model relates to the technical field of security monitoring, in particular to a security monitoring camera.

Background

In security monitoring of places such as office buildings, communities and supermarkets, a security monitoring camera is one of necessary equipment for realizing security monitoring, the security monitoring camera is generally fixed on a wall body, the camera is aligned to the direction required to be monitored to realize monitoring, the monitoring range of a camera lens is relatively fixed, in order to improve the monitoring range, a large-range monitoring operation can be realized only by adjusting the camera, the security monitoring camera capable of adjusting angles and inclination angles is in the prior art, the security monitoring camera can effectively reduce the monitoring dead angle, but has no function of increasing the monitoring range of the camera lens, meanwhile, the situation that dust and the like are easy to adhere to the camera lens in the long-time use process occurs, the processing mode in the prior art is mostly realized by manually wiping the camera lens, and the installation position of the security monitoring camera is generally higher, and is inconvenient to manually clean the camera lens, so the security monitoring camera is used for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a security monitoring camera.

The technical aim of the utility model is realized by the following technical scheme: the security monitoring camera comprises a round box, a spherical shell, a camera, a first adjusting component, a second adjusting component, a third adjusting component, a fourth rotating plate and four plane mirrors;

the inner wall of the bottom of the circular box is rotatably provided with a supporting shaft, the bottom end of the supporting shaft extends to the lower part of the circular box and is fixedly provided with a supporting ring, the spherical shell is positioned in the supporting ring, the camera is fixedly arranged in the spherical shell, the first adjusting component is arranged on the spherical shell and is connected with the supporting ring, the second adjusting component is arranged in the circular box, and adjusting part II is connected with the back shaft, four fixed blocks are all installed in the bottom fixed mounting of circular case, all rotate on four fixed blocks and install the rotation round pin, four rotation boards respectively fixed mounting on corresponding rotation round pin, four plane mirrors respectively fixed mounting at the bottom side of corresponding rotation board, be provided with adjusting part III in the circular case, adjusting part III is connected with the top and four rotation boards of back shaft.

Preferably, the first adjusting component comprises a second motor and two second supporting pins, the inner wall of the spherical shell is fixedly provided with a supporting bar, the second motor is fixedly arranged on the supporting bar, the inner wall of the supporting ring is coaxially and rotatably provided with the two supporting pins, and the output shaft of the second motor is axially and fixedly connected with the supporting pins positioned on the left side.

Preferably, the second adjusting component comprises a first motor, a driving gear and a driven gear, the first motor is fixedly installed on the inner wall of the bottom of the circular box, the driving gear is fixedly sleeved on the output shaft of the first motor, the driven gear is fixedly sleeved on the supporting shaft, and the driving gear is meshed with the driven gear.

Preferably, the third adjusting component comprises four trapezoidal blocks, an eccentric wheel and four sliding rods, the eccentric wheel is fixedly sleeved at the top end of the supporting shaft, the four trapezoidal blocks are slidably mounted on the inner wall of the circular box, the eccentric wheel is in butt joint with one of the trapezoidal blocks, the four sliding rods are vertically slidably mounted on the inner wall of the bottom of the circular box, the top ends of the four sliding rods are respectively in contact with the corresponding trapezoidal blocks, and the bottom ends of the four sliding rods are respectively in butt joint with the corresponding rotating plates.

Preferably, four guide grooves are formed in the inner wall of the top of the circular box, guide blocks are slidably mounted in the four guide grooves, the four guide blocks are fixedly connected with corresponding trapezoid blocks respectively, tension springs are fixedly mounted on one sides of the guide blocks, and one sides of the tension springs, away from the guide blocks, are fixedly connected with the inner wall of one side, close to the supporting shaft, of the guide grooves.

Preferably, the rotating pin is movably sleeved with a torsion spring, and two ends of the torsion spring are fixedly connected with the fixed block and the rotating plate respectively.

Preferably, the top side fixed mounting of rotor plate has the arc pole, and four arc holes have been seted up for the center based on the rotation round pin that corresponds to the bottom of circular case, and arc pole slidable mounting is downthehole at the arc that corresponds.

Preferably, a cleaning scraping blade is fixedly arranged on the inner wall of the supporting ring, and the cleaning scraping blade is matched with the spherical shell and the camera.

The beneficial effects of the utility model are as follows: according to the utility model, the inclination angle and the monitoring direction of the camera can be adjusted according to actual use requirements through the first adjusting component and the second adjusting component, and meanwhile, the monitoring range of the camera can be effectively improved under the cooperation of the third adjusting component, the rotating plate and the plane mirror, so that the monitoring dead angle of the camera is further reduced, the lens of the camera can be cleaned according to requirements under the cooperation of the cleaning scraping blade and the first adjusting component, a person is not required to wipe and clean the lens of the camera in a manual mode, and the applicability of the device is further effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a security surveillance camera according to the present utility model;

fig. 2 is a schematic cross-sectional structural diagram of a security surveillance camera according to the present utility model;

fig. 3 is a schematic structural diagram of a portion a of the security surveillance camera according to the present utility model;

fig. 4 is a schematic structural diagram of a portion B in the security surveillance camera according to the present utility model.

In the figure: 1. a circular box; 2. a support shaft; 21. a driven gear; 22. a first motor; 23. a drive gear; 3. a support ring; 31. a cleaning blade; 4. a spherical shell; 41. a camera; 42. a second motor; 43. a support pin; 5. a rotating plate; 51. a plane mirror; 52. a rotation pin; 53. an arc-shaped rod; 54. a slide bar; 6. a trapezoid block; 61. a guide block; 62. a tension spring; 63. an eccentric wheel.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1 to 4, the security monitoring camera comprises a circular box 1, a spherical shell 4, a camera 41, four rotating plates 5 and four plane mirrors 51, wherein a supporting shaft 2 is rotatably arranged on the inner wall of the bottom of the circular box 1, the bottom end of the supporting shaft 2 extends to the lower part of the circular box 1 and is fixedly provided with a supporting ring 3, the spherical shell 4 is positioned in the supporting ring 3, the camera 41 is fixedly arranged in the spherical shell 4, a supporting bar is fixedly arranged on the inner wall of the spherical shell 4, a motor II 42 is fixedly arranged on the supporting bar, two supporting pins 43 are coaxially and fixedly connected with the inner wall of the supporting ring 3 in an axial direction, the output shaft of the motor II 42 is axially and fixedly connected with the supporting pin 43 positioned on the left side, the spherical shell 4 can be controlled to perform angle adjustment based on the supporting pin 43 as the center, so that the inclination angle adjustment of the camera 41 can be realized, a motor I22 is fixedly arranged on the inner wall of the bottom of the circular box 1, the driving gear 23 is fixedly sleeved on the output shaft of the motor I22, the driven gear 21 is fixedly sleeved on the supporting shaft 2, the driving gear 23 is meshed with the driven gear 21, the supporting ring 3 can be controlled and controlled according to the requirement, the angle adjustment is carried out based on the supporting shaft 2 as the center, the steering operation of the camera 41 can be controlled, four fixed blocks are fixedly arranged at the bottom of the circular box 1, the rotating pins 52 are rotatably arranged on the four fixed blocks, the four rotating plates 5 are fixedly arranged on the corresponding rotating pins 52 respectively, the four plane mirrors 51 are fixedly arranged at the bottom sides of the corresponding rotating plates 5 respectively, the torsion springs are movably sleeved on the rotating pins 52, two ends of each torsion spring are fixedly connected with the fixed blocks and the rotating plates 5 respectively, the rotating plates 5 can be controlled to slide upwards in the direction of the trapezoid blocks 6 approaching to the supporting shaft 2, thereby the rotating plates 5 can be controlled to slide upwards by the sliding rods 54, the storage of the rotating plates 5 can be realized, the fixed cover in top of back shaft 2 is equipped with eccentric wheel 63, slidable mounting has four trapezoidal pieces 6 on the inner wall of circular case 1, eccentric wheel 63 and one of them trapezoidal piece 6 butt, vertical slidable mounting has four slide bars 54 on the bottom inner wall of circular case 1, the top of four slide bars 54 contacts with corresponding trapezoidal piece 6 respectively, the bottom of four slide bars 54 respectively with corresponding rotor plate 5 butt, can control the deflection of corresponding rotor plate 5 along with the rotation of back shaft 2, thereby can realize the expansion to the shooting scope through plane mirror 51 when camera 41 is in the horizontal shooting state, four guide slots have been seted up on the top inner wall of circular case 1, equal slidable mounting has guide block 61 in the four guide slots, four guide blocks 61 respectively with trapezoidal piece 6 fixed connection that corresponds, one side fixed mounting of guide block 61 has extension spring 62, one side that the extension spring 62 is kept away from guide block 61 and the inner wall fixed connection of guide slot near support shaft 2 side, can control trapezoidal piece 6 along the inner wall slip of circular case 1 along with the rotation of eccentric wheel 2, thereby can realize the receive and release operation to rotor plate 5.

In this embodiment, the top side fixed mounting of rotor plate 5 has arc pole 53, and four arc holes have been seted up to the bottom of circular case 1 based on the round pin 52 that corresponds as the center, and arc pole 53 slidable mounting can provide the direction to rotor plate 5 in the arc hole that corresponds to can make it keep better job stabilization nature.

In this embodiment, the inner wall of the supporting ring 3 is fixedly provided with the cleaning blade 31, and the cleaning blade 31 is adapted to the spherical shell 4 and the camera 41, so that the lens of the camera 41 can be cleaned as required.

The first motor 22 and the second motor 42 are servo motors, the types of which are not particularly limited, and the technicians can directly select the required types from the market according to actual conditions, so that the description is omitted herein.

The related circuits, electronic components, modules and the like are all implemented by the prior art, and the related circuits, electronic components, modules and the like can be completely implemented by those skilled in the art, so that the protection content of the application does not relate to the improvement of software, cables and methods.

Working principle: when the camera 41 is used, firstly, the circular plate is installed at a required position and is powered on, the camera 41 is started and kept working, the effect of security monitoring can be achieved, the inclination angle of the camera 41 can be adjusted through the cooperation of the motor II 42 and the supporting pin 43, meanwhile, the cleaning operation of the lens of the camera 41 can be achieved under the cooperation of the cleaning scraping blade 31, the supporting shaft 2 can be controlled to drive the supporting ring 3 to rotate under the cooperation of the motor I22, the driving gear 23 and the driven gear 21, so that the adjustment of the monitoring direction of the camera 41 can be achieved, meanwhile, the rotating plate 5 on the corresponding side can be controlled to deflect under the cooperation of the eccentric wheel 63, the trapezoid block 6 and the sliding rod 54 while the supporting ring 3 is adjusted, the monitoring of the position under the device can be achieved under the cooperation of the plane mirror 51, further the monitoring dead angle of the camera 41 can be effectively reduced, and the cleaning operation of the lens of the camera 41 can be achieved under the cooperation of the cleaning scraping blade 31 and the supporting pin 43.

The security monitoring camera provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The security monitoring camera is characterized by comprising a round box (1), a spherical shell (4), a camera (41), a first adjusting component, a second adjusting component, a third adjusting component, a fourth rotating plate (5) and four plane mirrors (51);

the utility model discloses a rotary type rotary table, including circular case (1), supporting axle (2) are installed in the rotation on the bottom inner wall of circular case (1), the bottom of supporting axle (2) extends to the below of circular case (1) and fixedly mounted has supporting ring (3), spherical shell (4) are located supporting ring (3), and camera (41) fixed mounting is in spherical shell (4), adjusting part one sets up on spherical shell (4), adjusting part one is connected with supporting ring (3), adjusting part two sets up in circular case (1), and adjusting part two is connected with supporting axle (2), the bottom fixed mounting of circular case (1) has four fixed blocks, all rotates on four fixed blocks and installs rotation round pin (52), and four rotation boards (5) are fixed mounting respectively on corresponding rotation round pin (52), and four flat mirrors (51) are fixed mounting respectively in the bottom side of corresponding rotation board (5), be provided with adjusting part three in circular case (1), adjusting part three is connected with four rotation boards (5) of supporting axle (2).

2. The security surveillance camera of claim 1, wherein: the first adjusting component comprises a second motor (42) and a second supporting pin (43), a supporting bar is fixedly arranged on the inner wall of the spherical shell (4), the second motor (42) is fixedly arranged on the supporting bar, the two supporting pins (43) are coaxially and rotatably arranged on the inner wall of the supporting ring (3), and an output shaft of the second motor (42) is axially and fixedly connected with the supporting pins (43) positioned on the left side.

3. The security surveillance camera of claim 1, wherein: the adjusting assembly II comprises a motor I (22), a driving gear (23) and a driven gear (21), the motor I (22) is fixedly installed on the inner wall of the bottom of the circular box (1), the driving gear (23) is fixedly sleeved on the output shaft of the motor I (22), the driven gear (21) is fixedly sleeved on the supporting shaft (2), and the driving gear (23) is meshed with the driven gear (21).

4. The security surveillance camera of claim 1, wherein: the three adjusting parts of the adjusting mechanism comprise four trapezoidal blocks (6), an eccentric wheel (63) and four sliding rods (54), wherein the eccentric wheel (63) is fixedly sleeved at the top end of the supporting shaft (2), the four trapezoidal blocks (6) are slidably mounted on the inner wall of the circular box (1), the eccentric wheel (63) is abutted against one of the trapezoidal blocks (6), the four sliding rods (54) are vertically slidably mounted on the inner wall of the bottom of the circular box (1), the top ends of the four sliding rods (54) are respectively contacted with the corresponding trapezoidal blocks (6), and the bottom ends of the four sliding rods (54) are respectively abutted against the corresponding rotating plate (5).

5. The security surveillance camera of claim 4, wherein: four guide grooves are formed in the inner wall of the top of the circular box (1), guide blocks (61) are slidably mounted in the four guide grooves, the four guide blocks (61) are fixedly connected with corresponding trapezoid blocks (6) respectively, tension springs (62) are fixedly mounted on one sides of the guide blocks (61), and one sides, far away from the guide blocks (61), of the tension springs (62) are fixedly connected with the inner wall, close to one side of the supporting shaft (2), of the guide grooves.

6. The security surveillance camera of claim 1, wherein: the rotating pin (52) is movably sleeved with a torsion spring, and two ends of the torsion spring are fixedly connected with the fixed block and the rotating plate (5) respectively.

7. The security surveillance camera of claim 1, wherein: the top side of rotating plate (5) fixed mounting has arc pole (53), and four arc holes have been seted up based on corresponding rotation round pin (52) as the center to the bottom of circular case (1), and arc pole (53) slidable mounting is in corresponding arc hole.

8. The security surveillance camera of claim 1, wherein: the inner wall of the supporting ring (3) is fixedly provided with a cleaning scraping blade (31), and the cleaning scraping blade (31) is matched with the spherical shell (4) and the camera (41).