CN220817135U

CN220817135U - Security monitoring equipment

Info

Publication number: CN220817135U
Application number: CN202322695704.2U
Authority: CN
Inventors: 李志军; 张丽
Original assignee: Zhejiang Hunter Special Security Group Co ltd
Current assignee: Zhejiang Hunter Special Security Group Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-04-19
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses security monitoring equipment, relates to the technical field of security monitoring, and aims to solve the problem that the existing monitoring equipment is inconvenient to install. The key points of the technical scheme are as follows: the device comprises a base connected to a building and a device main body connected to the base, wherein a rotating ring is rotationally connected to the base, an inner ring of the rotating ring is provided with internal threads, a connecting column is fixedly connected to the device main body, external threads are formed in the connecting column, and a first gear is fixedly connected to the outer wall of the rotating ring. According to the security monitoring equipment, the internal threads are matched with the external threads on the connecting column through the active rotation of the rotating ring, the equipment main body is quickly connected to the base, the installed equipment main body can be driven to rotate by the rotating ring and can move up and down under the matching of the threads, the monitoring range of the equipment main body is greatly increased, the equipment main body is connected with a network, and the monitoring picture can be quickly transmitted to a display and uploaded to cloud storage.

Description

Security monitoring equipment

Technical Field

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

Background

The monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like.

In order to increase the content of a monitoring picture, the current monitoring camera can fix monitoring at a high position, and object shielding and dead angles are reduced through a view angle from top to bottom.

When the existing monitoring cameras are installed, most of the existing monitoring cameras are fixed on a wall body through bolts, the monitoring cameras are used as equipment for various semiconductor sets, regular overhauling and maintenance are needed, the monitoring cameras at high positions are inconvenient to directly overhaul on site, and the disassembly of the monitoring cameras is very complicated.

New solutions are therefore required to address this problem.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide the security monitoring equipment, which drives the gear II to rotate by the motor driving gear I, so that the connecting column provided with the external threads on the equipment main body is quickly sleeved into the rotating ring, and quick installation and disassembly are realized.

The technical aim of the utility model is realized by the following technical scheme: the security monitoring equipment comprises a base connected to a building and an equipment main body connected to the base, wherein a rotating ring is rotationally connected to the base, an inner ring of the rotating ring is provided with an inner thread, an outer thread is formed in the equipment main body and is fixedly connected with a connecting column, a first gear is fixedly connected to the outer wall of the rotating ring, a motor is fixedly connected to the base, a second gear meshed with the first gear is fixedly connected to an output shaft of the motor, and a limiting assembly used for limiting the position of the equipment main body is arranged on the base.

The utility model is further provided with: the limiting assembly comprises a groove formed in the base and a baffle fixedly connected with the notch of the groove, the side wall of the equipment main body is fixedly connected with a supporting block, and an imbedding groove for imbedding the supporting block is formed in the baffle.

The utility model is further provided with: the imbedding groove is arranged on one side of the groove far away from the abutting block when the equipment main body is attached to the rotating ring.

The utility model is further provided with: the height of the groove is smaller than the length of the connecting column.

The utility model is further provided with: the groove, the baffle and the imbedding groove are arranged at two positions and are arranged in a central symmetry manner based on the center of the rotating ring, and the abutting block is arranged at two positions and is arranged in a symmetry manner along the central axis of the main body of the equipment.

The utility model is further provided with: the battery box is fixedly connected with the buzzer in the base, a loop is formed between the battery box and the buzzer through a wire, an insulating sheet is clamped in the battery box, and one side, far away from the battery box, of the insulating sheet is fixedly connected with the equipment main body through a connecting rope.

The utility model is further provided with: the diameter of the second reference circle of the gear is smaller than that of the first reference circle of the gear.

In summary, the utility model has the following beneficial effects:

through the initiative rotation of swivel becket, with external screw thread cooperation on internal thread and the spliced pole, quick with equipment main part be connected to the base on, equipment main part links to each other with the network, equipment main part after the installation is accomplished can be driven by the swivel becket and takes place to rotate to equipment main part can take place to reciprocate under the cooperation of screw thread, improves detection scope and equipment application scene, and equipment main part's removal on the base, rotation scope are the same with the movable range that supports the piece in the recess, separation of equipment main part and base when can avoiding using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic diagram of the internal structure of the second embodiment of the present utility model;

FIG. 4 is a schematic view showing the internal structure of the base and the main body of the apparatus according to the present utility model;

FIG. 5 is a schematic view of a base structure according to the present utility model;

Fig. 6 is a schematic view of the internal structure of the base in the present utility model.

In the figure: 1. a base; 2. a rotating ring; 3. an internal thread; 4. a connecting column; 5. a first gear; 6. a second gear; 7. a groove; 8. a baffle; 9. abutting blocks; 10. placing in a groove; 11. a battery case; 12. a buzzer; 13. an insulating sheet; 14. an apparatus main body.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

1-2, Including the base 1 that connects on the building and the equipment main part 14 of connecting on the base 1, equipment main part 14 is the surveillance camera head among the prior art, and this camera has independent power and thing networking ability, can upload, broadcast the monitoring content in real time through connecting nearby network.

As shown in fig. 1, 2, 3 and 5, the base 1 is rotatably connected with the rotating ring 2, the rotating ring 2 is provided with the internal thread 3, the equipment main body 14 is provided with the connecting column 4, the periphery of the connecting column 4 is provided with the external thread matched with the internal thread 3, and after installation, the equipment main body 14 and the base 1 can be stably connected through the matching between the threads; the periphery of the rotating ring 2 is fixedly connected with a first gear 5, a motor is fixed in the base 1, the output shaft of the motor is fixedly connected with a second gear 6 meshed with the first gear 5, the second gear 6 is driven by the motor, the first gear 5 rotates in the rotating process of the second gear 6, the rotating ring 2 fixedly connected with the first gear 5 rotates at the moment, in the upward lifting process of the equipment main body 14, the rotating ring 2 can enable external threads to be matched into the internal threads 3, connection between the equipment main body 14 and the base 1 is completed, an operator only needs to press the equipment main body 14 stably in the installation process, and the equipment main body 14 can be installed quickly and in a labor-saving manner; when the motor is required to be disassembled, the motor is reversed, the rotating ring 2 rotates in the opposite direction, the equipment main body 14 of the operator is stable, and the rotating ring 2 automatically rotates out the connecting column 4, so that the disassembly is convenient.

As shown in fig. 2-6, the limiting component is used for limiting the position of the device main body 14 in the base 1, the limiting component comprises a groove 7 formed in the base 1, a baffle plate 8 fixedly connected with the notch of the groove 7, a supporting block 9 fixedly connected with the outer side of the device main body 14, the supporting block 9 can move in the groove 7, an imbedding groove 10 for imbedding the supporting block 9 is formed in the baffle plate 8, in the installation process, an operator aligns the supporting block 9 with the imbedding groove 10 first so that the supporting block 9 and the imbedding groove are parallel up and down, and under the drive of a motor, the rotating ring 2 rotates so that the device main body 14 moves to the side close to the base 1 in a straight line until the supporting block 9 enters the imbedding groove 10.

As shown in fig. 2-6, after the installation of the device main body 14, only the rotating ring 2 is directly contacted, so that the rotating ring 2 can drive the device main body 14 to rotate, the abutting block 9 is positioned in the groove 7 after entering the insertion groove 10, at the moment, the abutting block 9 loses the blocking in the groove 7 to move, so that the device main body 14 can rotate until the abutting block 9 abuts against the side wall of the groove 7, at the moment, the abutting block 9 is blocked from moving, and the device main body 14 continues to extend into the base 1 to complete the fixation under the drive of the rotating ring 2; baffle 8 will support piece 9 and shelter from, can avoid equipment main part 14 to appear breaking away from, improves the connectivity, and recess 7 supplies to support piece 9 removal, realizes turning to of equipment main part 14, when supporting piece 9 and recess 7 lateral wall butt, the rotation of motor opposite direction can make equipment main part 14 keep away from base 1 one side and remove for equipment main part 14 can take place the upper and lower position adjustment of certain degree, makes the monitoring scope of equipment main part 14 can improve by a wide margin.

As shown in fig. 2 and 4, when the device main body 14 is attached to the rotating ring 2, the abutment 9 is attached to the top inner wall of the groove 7, the placement groove 10 is located at the side of the groove 7 away from the abutment 9, and the placement groove 10 is located at the place, so that the device main body 14 is prevented from falling out of the placement groove 10 in the installation process; the height of the groove 7 is smaller than the length of the connecting post 4, which provides a sufficient path for the up-and-down movement of the device body 14 while preventing the device body 14 from being detached from the base 1.

As shown in fig. 2, 5 and 6, the groove 7, the baffle 8 and the placement groove 10 are provided with two parts on the base 1 and are centrosymmetric, the abutment 9 corresponding to the placement groove 10 is also provided with two parts, and the base 1 can provide two opposite support nodes for the device body 14 after the device body 14 is installed, so that the inclination of the device body 14 is avoided.

As shown in fig. 2-3, the pitch circle diameter of the gear two 6 is smaller than that of the gear one 5, and the smaller the pitch circle diameter of the gear two 6 is, the larger the number of turns required for driving the gear one 5 to rotate for one circle is, so that the control precision is more accurate, and the smaller movement amplitude is achieved.

As shown in fig. 1, fig. 5 and fig. 6, a battery box 11 and a buzzer 12 are fixedly connected in the base 1, a battery is stored in the battery box 11, the battery box 11 is connected with the buzzer 12 through a wire to form an electric loop, the battery supplies power to the buzzer 12 so that the buzzer 12 can give an alarm, an insulating sheet 13 is clamped in the battery box 11, the insulating sheet 13 cuts off a circuit in the battery box 11, the circuit is in an open circuit state in the circuit in a clamping state, the insulating sheet 13 is fixedly connected with an equipment main body 14 through a connecting rope, when the equipment main body 14 is taken down by other people, the connecting rope is pulled out of the battery box 11, and at the moment, the buzzer 12 is electrified to give an alarm, so that an alarm protection effect is achieved, and a security effect is improved.

Structural principle:

The first gear 5 and the second gear 6 can rotate to drive the rotating ring 2 to rotate through the driving of the motor, at the moment, the connecting column 4 is pushed in to one side of the rotating ring 2, and the rotating ring 2 brings the equipment main body 14 into the base 1 through the matching between the internal threads 3 and the external threads, so that the equipment main body 14 approaches to one side of the base 1; when the device body 14 is mounted on the base 1, the supporting block 9 is positioned in the groove 7, and the groove 7 provides enough sliding path for the supporting block 9 so that the device body 14 rotates on the base 1 by a certain angle; meanwhile, when the abutting block 9 abuts against the side wall of the groove 7, axial displacement can be caused by threaded fit, so that the height of the equipment main body 14 on the base 1 is changed, the security monitoring area is greatly improved, and the applicability of the equipment main body 14 is improved.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. Security monitoring equipment, including connecting base (1) and equipment main part (14) of connecting on base (1) on the building, its characterized in that: the novel rotary device is characterized in that the rotary ring (2) is rotationally connected to the base (1), the inner ring of the rotary ring (2) is provided with the internal thread (3), the connecting column (4) is fixedly connected to the device main body (14), the external thread is formed in the connecting column (4), the first gear (5) is fixedly connected to the outer wall of the rotary ring (2), the motor is fixedly connected to the inner side of the base (1), the second gear (6) meshed with the first gear (5) is fixedly connected to the output shaft of the motor, and the limiting component used for limiting the position of the device main body (14) is arranged on the base (1).

2. A security monitoring device according to claim 1, characterized in that: the limiting assembly comprises a groove (7) formed in the base (1) and a baffle (8) fixedly connected with the notch of the groove (7), a supporting block (9) is fixedly connected to the side wall of the equipment main body (14), and an imbedding groove (10) for imbedding the supporting block (9) is formed in the baffle (8).

3. A security monitoring device according to claim 2, characterized in that: the embedded groove (10) is positioned at one side of the groove (7) far away from the abutting block (9) when the equipment main body (14) is attached to the rotating ring (2).

4. A security monitoring device according to claim 3, wherein: the height of the groove (7) is smaller than the length of the connecting column (4).

5. A security monitoring device according to claim 2, characterized in that: the groove (7), the baffle (8) and the imbedding groove (10) are arranged at two positions and are arranged in a central symmetry manner based on the circle center of the rotating ring (2), and the abutting block (9) is arranged at two positions and is arranged in a symmetry manner along the central axis of the equipment main body (14).

6. A security monitoring device according to claim 1, characterized in that: the battery box is characterized in that a battery box (11) and a buzzer (12) are fixedly connected in the base (1), the battery box (11) forms a loop with the buzzer (12) through a wire, an insulating sheet (13) is clamped in the battery box (11), and one side, far away from the battery box (11), of the insulating sheet (13) is fixedly connected with an equipment main body (14) through a connecting rope.

7. A security monitoring device according to claim 1, characterized in that: the pitch circle diameter of the gear II (6) is smaller than that of the gear I (5).