Smart park outdoor monitoring device

Abstract

The utility model relates to a smart park outdoor monitoring device which comprises a mounting support arm and a camera, the camera is mounted on the lower end face of the mounting support arm through a mounting rod, a driving mechanism is arranged at the position, close to the mounting rod, of the lower end face of the mounting support arm, and the mounting rod is sleeved with a sliding sleeve which is driven by the driving mechanism and can axially slide for positioning. A plurality of petal shells are hinged to the lower side of the sliding sleeve; when the sliding sleeve is located on the side away from the camera, the petal shells are in an open state relative to the camera, when the sliding sleeve is located on the side close to the camera, the petal shells are in a closed state relative to the camera, and when the petal shells are in the closed state, the petal shells form a spherical protection shell. The problem that the maintenance cost and the replacement cost are high due to the fact that the camera is prone to being damaged in severe weather can be solved as much as possible.

Description

Technical Field

[0001] The present application relates to the field of monitoring equipment, and in particular to an outdoor monitoring device for a smart park. Background Art

[0002] In the construction of a smart park, one of the modules is the intelligent application system, green energy-saving management and government office service platform.

[0003] At present, some monitoring equipment will be deployed in smart parks, such as some panoramic surveillance camera installation facilities. When installed in outdoor scenes, they will encounter some bad weather, especially in the south or coastal cities, where they often encounter hail, storms, typhoons, etc. Under normal circumstances, the camera itself does not have the ability to prevent these bad weather. Therefore, when encountering hail, storms, typhoons, etc., the camera will inevitably be damaged, which makes the replacement cost and maintenance cost of the camera high. Utility Model Content

[0004] In order to minimize the risk of damage to cameras in bad weather, resulting in high repair and replacement costs.

[0005] This application provides a smart park outdoor monitoring device, which adopts the following technical solutions:

[0006] A smart park outdoor monitoring device includes a mounting arm and a camera. The camera is mounted on the lower end surface of the mounting arm through a mounting rod. A driving mechanism is arranged on the lower end surface of the mounting arm and near the mounting rod. A sliding sleeve driven by the driving mechanism and axially slidable and positioned is sleeved on the mounting rod. A plurality of petal shells are hinged on the lower side of the sliding sleeve. When the sliding sleeve is located on a side away from the camera, the petal shells are in an open state relative to the camera. When the sliding sleeve is located on a side close to the camera, the petal shells are in a closed state relative to the camera. When the petal shells are in the closed state, a spherical protective shell is formed between the plurality of petal shells.

[0007] Optionally, the outer circle of the sliding sleeve cross-section is polygonal, a hinge interface is provided on the lower side of each side wall of the sliding sleeve, a hinge shaft is provided at the hinge interface, and hinge arms are provided at the ends corresponding to the petal shell and the sliding sleeve, and the hinge arms are hinged to the hinge shaft.

[0008] Optionally, the inner wall of the sliding sleeve is provided with a plurality of vertical guide grooves at intervals along the circumference, the lower side of the guide grooves is connected to the hinge interface, and the mounting rod is provided with guide protrusions matching the positions and numbers of the guide grooves.

[0009] Optionally, a rack is provided on the guide protrusion, and meshing teeth meshing with the rack are provided on the articulated arm.

[0010] Optionally, the driving mechanism includes a motor, a driving gear, and a guide bar. The driving gear is installed on the end of the motor shaft of the motor, the guide bar is installed on the top end surface of the sliding sleeve, and a rack meshing with the driving gear is provided on the side of the guide bar corresponding to the driving gear.

[0011] Optionally, an installation bin is provided on the lower end surface of the installation arm and close to the installation rod, and the motor is installed in the installation bin; an installation groove is provided on the bin wall of the installation bin close to the installation rod, and the driving gear is installed in the installation groove; a guide hole connected to the lower end surface of the installation arm is provided on one side of the installation groove, the installation groove and the guide hole are connected, and a guide bar is installed in the guide hole, and the guide bar can be displaced axially along the guide hole.

[0012] Optionally, when the petal shell is in a closed state, a circular or polygonal hole is provided at the lower end of the spherical protective shell.

[0013] To summarize, the present application includes at least one of the following beneficial technical effects: by utilizing a driving mechanism to drive the axial displacement positioning of the sliding sleeve, the petal shell hinged to the sliding sleeve can be in an open or closed state, and the petal shell can be in a closed state in bad weather. The spherical protective shell formed between multiple petal shells can protect the camera, and can minimize the problem of the camera being easily damaged in bad weather, resulting in high maintenance and replacement costs. Under normal circumstances, the petal shell is in an open state, and the overall aesthetics is also high, and it does not affect the normal operation of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a smart park outdoor monitoring device in an embodiment of the present application when the petal shell is in an open state.

[0015] Figure 2 It is a structural schematic diagram of a smart park outdoor monitoring device in a closed state of a petal shell according to an embodiment of the present application.

[0016] Figure 3 It is a structural schematic diagram of the cooperation between a sliding sleeve and a driving mechanism of an outdoor monitoring device for a smart park in an embodiment of the present application.

[0017] Figure 4 It is a structural schematic diagram of a petal shell of a smart park outdoor monitoring device in an embodiment of the present application.

[0018] Figure 5 This is one of the partial cross-sectional structural schematic diagrams of a smart park outdoor monitoring device according to an embodiment of the present application.

[0019] Figure 6 This is the second partial cross-sectional structural schematic diagram of a smart park outdoor monitoring device according to an embodiment of the present application.

[0020] Explanation of the accompanying drawings: 1. Mounting arm; 2. Camera; 3. Mounting rod; 4. Sliding sleeve; 5. Petal shell; 6. Hinge interface; 7. Articulated shaft; 8. Articulated arm; 9. Guide groove; 10. Guide protrusion; 11. Motor; 12. Driving gear; 13. Guide strip; 14. Mounting bin. DETAILED DESCRIPTION

[0021] The following is combined with Figures 1 to 6 This application is described in further detail.

[0022] The present application embodiment discloses a smart park outdoor monitoring device. Figure 1 , 2 , including a mounting arm 1 and a camera 2, the camera 2 is mounted on the lower end surface of the mounting arm 1 through a mounting rod 3, a driving mechanism is arranged at the lower end surface of the mounting arm 1 and close to the mounting rod 3, a sliding sleeve 4 is sleeved on the mounting rod 3, the sliding sleeve 4 is driven by the driving mechanism and can slide and position along the axial direction of the mounting circumference, and a plurality of petal shells 5 are hinged on the lower side of the sliding sleeve 4; refer to Figure 1 When the sliding sleeve 4 is located on the side away from the camera 2, the petal shell 5 is in an open state relative to the camera 2. At this time, the camera 2 is in a normal working state. After opening, the whole is in a petal shape, which is not only beautiful, but also does not affect the normal operation of the camera 2, and has a certain decorative effect on the park; refer to Figure 2 When the camera 2 needs to be protected in bad weather, when the sliding sleeve 4 is located on the side close to the camera 2, the petal shell 5 is in a closed state relative to the camera 2. When the petal shell 5 is in a closed state, multiple petal shells 5 form a spherical protective shell. Generally, when the petal shell 5 is in a closed state, a circular or polygonal hole is provided at the lower end of the spherical protective shell. After such a design, it can be ensured that the petal shell 5 is in an open state relative to the camera 2, and the lower end of the petal shell 5 will not affect the normal shooting field of view of the camera 2. Moreover, after closing, the hole is located at the lower end, which will not affect the protection of the camera 2.

[0023] Reference Figure 3 , 4The outer ring of the cross-section of the sliding sleeve 4 is polygonal, and a hinge port 6 is provided on the lower side of each side wall of the sliding sleeve 4, and a hinge shaft 7 is provided at the hinge port 6. The end of the petal shell 5 corresponding to the sliding sleeve 4 is provided with a hinge arm 8, and the hinge arm 8 is hinged to the hinge shaft 7, and a plurality of vertical guide grooves 9 are arranged at intervals along the circumference of the inner wall of the sliding sleeve 4, and the lower side of the guide groove 9 is connected with the hinge port 6, and the mounting rod 3 is provided with a guide protrusion 10 matching the position and number of the guide groove 9. In order to enable axial sliding positioning and at the same time, it can drive the petal shell 5 to open and close, a rack is provided on the guide protrusion 10, and a meshing tooth meshing with the rack is provided on the articulated arm 8. When the sliding sleeve 4 moves vertically up and down, the petal shell 5 is driven to open and close through the tooth meshing transmission between the guide protrusion 10 and the articulated arm 8.

[0024] Reference Figure 5 , 6 In this embodiment, in order to drive the sliding sleeve 4 to axially move, the driving mechanism includes a motor 11, a driving gear 12, and a guide bar 13. The driving gear 12 is installed at the end of the motor 11 shaft of the motor 11, and the guide bar 13 is installed at the top surface of the sliding sleeve 4. A rack meshing with the driving gear 12 is provided on the side of the guide bar 13 corresponding to the driving gear 12. A mounting bin 14 is provided at the lower end surface of the mounting arm 1 and close to the mounting rod 3. The motor 11 is installed in the mounting bin 14; the bin of the mounting bin 14 close to the mounting rod 3 is provided at the bottom of the mounting arm 1. A mounting groove is provided on the wall, and a driving gear 12 is installed in the mounting groove; a guide hole connected to the lower end surface of the mounting arm 1 is provided on one side of the mounting groove, the mounting groove and the guide hole are connected, and a guide bar 13 is installed in the guide hole, and the guide bar 13 can be displaced axially along the guide hole. When working, the motor 11 drives the guide bar 13 to move vertically through the driving gear 12. At the same time, the sliding sleeve 4 will also move vertically synchronously. At this time, the petal shell 5 can be opened or closed relative to the camera 2 through the mutual engagement transmission of the guide protrusion 10 and the articulated arm 8.

[0025] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A smart park outdoor monitoring device, comprising a mounting arm (1) and a camera (2), wherein the camera (2) is mounted on the lower end surface of the mounting arm (1) via a mounting rod (3), and is characterized in that: A driving mechanism is provided on the lower end surface of the mounting arm (1) and at a position close to the mounting rod (3); a sliding sleeve (4) driven by the driving mechanism and capable of axial sliding positioning is sleeved on the mounting rod (3); a plurality of petal shells (5) are hingedly connected to the lower side of the sliding sleeve (4); when the sliding sleeve (4) is located on a side away from the camera (2), the petal shells (5) are in an open state relative to the camera (2); when the sliding sleeve (4) is located on a side close to the camera (2), the petal shells (5) are in a closed state relative to the camera (2); when the petal shells (5) are in the closed state, a spherical protective shell is formed between the plurality of petal shells (5).

2. The outdoor monitoring device for a smart park according to claim 1, characterized in that: The outer ring of the cross-section of the sliding sleeve (4) is polygonal, and a hinge interface (6) is provided on the lower side of each side wall of the sliding sleeve (4), and a hinge shaft (7) is provided at the hinge interface (6). The ends of the petal shell (5) corresponding to the sliding sleeve (4) are provided with hinge arms (8), and the hinge arms (8) are hinged to the hinge shaft (7).

3. The smart park outdoor monitoring device according to claim 2, characterized in that: The inner wall of the sliding sleeve (4) is provided with a plurality of vertical guide slots (9) at intervals along the circumference, the lower side of the guide slots (9) is connected to the hinge interface (6), and the mounting rod (3) is provided with guide protrusions (10) matching the position and number of the guide slots (9).

4. The outdoor monitoring device for a smart park according to claim 3, characterized in that: The guide protrusion (10) is provided with a rack, and the hinged arm (8) is provided with meshing teeth meshing with the rack.

5. The outdoor monitoring device for a smart park according to claim 1, characterized in that: The driving mechanism comprises a motor (11), a driving gear (12), and a guide bar (13); the driving gear (12) is mounted on the end of a motor (11) shaft of the motor (11); the guide bar (13) is mounted on the top end surface of the sliding sleeve (4); and a rack meshing with the driving gear (12) is provided on one side of the guide bar (13) corresponding to the driving gear (12).

6. The outdoor monitoring device for a smart park according to claim 5, characterized in that: A mounting chamber (14) is provided on the lower end surface of the mounting arm (1) and at a position close to the mounting rod (3), and the motor (11) is installed in the mounting chamber (14); a mounting groove is provided on the chamber wall of the mounting chamber (14) on a side close to the mounting rod (3), and the driving gear (12) is installed in the mounting groove; a guide hole connected to the lower end surface of the mounting arm (1) is provided on one side of the mounting groove, the mounting groove and the guide hole are connected, and a guide bar (13) is installed in the guide hole, and the guide bar (13) can be displaced axially along the guide hole.

7. The smart park outdoor monitoring device according to claim 1, characterized in that: When the petal shell (5) is in a closed state, a circular or polygonal hole is provided at the lower end of the spherical protective shell.

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