CN218995859U - Terminal monitoring equipment used in intelligent monitoring system - Google Patents

Abstract

The application discloses terminal supervisory equipment who uses among intelligent monitoring system, it belongs to the control field. Monitoring a camera; a housing configured to have an inner cavity for mounting the monitoring camera; the mounting hole is formed in the end wall, far away from the monitoring camera, of the shell; the mounting ring is arranged in the mounting hole; the radiating fan is arranged on the mounting ring to blow external wind into the inner cavity to realize heat radiation; the beneficial effects of the application lie in that provide a terminal supervisory equipment who uses in intelligent monitoring system with be convenient for install heat radiation structure.

Description

Terminal monitoring equipment used in intelligent monitoring system

Technical Field

The application relates to the field of monitoring, in particular to terminal monitoring equipment used in an intelligent monitoring system.

Background

The typical television monitoring system mainly comprises front-end equipment and back-end equipment, wherein the front-end equipment is usually composed of a camera, a manual or electric lens, a holder, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, and the front-end equipment and the multifunctional decoder respectively perform the functions and establish corresponding connection with various equipment of the central control system through wired, wireless or optical fiber transmission media;

the existing monitoring equipment generally only depends on self heat dissipation, and the monitoring equipment generally needs to perform long-term effective operation to ensure the significance of the monitoring effect, and a large amount of heat can be generated in the long-term operation process of the equipment, so that the heat dissipation efficiency is low due to the self heat dissipation, and the temperature of the monitoring equipment is too high;

for example, patent number (CN 202123275098.6) has a heat dissipation function, and the heat dissipation structure includes: fixed plate, fixed axle, baffle, first heating panel, a plurality of bleeder vent, filter core, second heating panel, a plurality of second bleeder vent, dust sensor, power portion and strengthen the radiating portion.

The fixed plate and the fixed shaft are arranged in the structure, so that the device is directly installed on monitoring equipment, and is fixed by adopting screws under normal conditions, so that connection is complex.

There is no terminal monitoring device for use in an intelligent monitoring system having a cooling fan that is convenient to install.

Disclosure of Invention

The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

In order to solve the technical problems mentioned in the background section above, some embodiments of the present application provide a terminal monitoring device for use in an intelligent monitoring system, a monitoring camera;

a housing configured to have an inner cavity for mounting the monitoring camera;

the mounting hole is formed in the end wall, far away from the monitoring camera, of the shell;

the mounting ring is arranged in the mounting hole;

the cooling fan is arranged on the mounting ring and used for blowing external air into the inner cavity to realize cooling;

the mounting ring is provided with a limiting piece, and the mounting ring is inserted into the mounting hole and is fixed through the limiting piece, so that the cooling fan is fixed on the shell.

Further, the mounting ring is annular, and the outer diameter of the mounting ring is smaller than the inner diameter of the mounting hole;

the end wall of the mounting ring protrudes away from the central line of the mounting ring to form a step;

wherein the outer diameter of the step is larger than the inner diameter of the mounting hole.

Further, the mounting ring is inserted into the mounting hole so that the bottom wall of the step abuts against the surface of the housing.

Further, a plurality of insertion grooves are formed in the contact part of the shell and the step, and the insertion grooves are formed in the concave part of the surface of the shell;

the inner wall portion of the insertion groove forms a rotation groove along the circumferential recessed portion of the mounting hole.

Further, the inner top wall of the rotary groove is fixedly provided with a plurality of limiting teeth, and the limiting teeth are uniformly distributed along the extending direction of the rotary groove.

Further, the limiting piece comprises a protruding part and a limiting part;

the boss is at a bottom wall extension of the step; the limiting part extends along the circumferential direction of the mounting ring at the top end of the protruding part; so that the limiting piece is L-shaped.

Further, the height of the protruding portion is the same as the depth of the insertion groove;

the limiting part is inserted into the insertion groove and moves along the extending direction of the rotary groove, so that the limiting part is intermittently matched with the rotary groove.

Further, a moving plate is arranged at the bottom of the insertion groove, and moves along the depth direction of the insertion groove;

the bottom of the movable plate is provided with a spring, and two ends of the spring are respectively fixedly connected with the bottoms of the movable plate and the insertion groove.

Further, a limiting groove corresponding to the limiting tooth is formed in the limiting part;

the limiting part is inserted into the insertion groove, and the spring drives the limiting part to move upwards so as to enable the limiting groove to be meshed with the limiting teeth.

Further, the limiting groove and the limiting teeth are formed in the chamfer.

The beneficial effects of this application lie in: a terminal monitoring device for use in an intelligent monitoring system particularly facilitating the installation of a radiator fan is provided.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic diagram according to an embodiment of the present application;

fig. 2 is a schematic structural view of a part of the embodiment, mainly showing the structure of the mounting ring and the heat radiation fan;

FIG. 3 is a schematic structural view of a portion of an embodiment, primarily showing the mounting ring and the structure of the mounting ring;

FIG. 4 is a schematic structural view of a portion of an embodiment, primarily showing the configuration of the mounting ring and the stop member;

FIG. 5 is a partial cross-sectional view of an embodiment, mainly showing the structure of the insertion groove and the rotation groove;

fig. 6 is a partial enlarged view of fig. 5.

Reference numerals:

1. monitoring a camera; 11. a housing; 12. a mounting hole; 111. an insertion groove; 112. a rotary groove; 113. limit teeth;

2. a mounting ring; 21. a step;

3. a heat radiation fan;

4. a boss;

5. a limit part; 51. a limit groove;

6. a moving plate;

7. a spring;

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Terminal supervisory equipment who uses in intelligent monitoring system includes: the device comprises a monitoring camera 1, a shell 11, a mounting ring 2, a cooling fan 3 and a limiting piece;

referring to fig. 1, a monitoring camera 1, the monitoring camera 1 being commercially available; more specifically, the housing 11 is configured to have an inner cavity in which the monitoring camera 1 is mounted; and a mounting hole 12 is formed in the end wall of the shell 11 away from the monitoring camera 1 in a penetrating way;

referring to fig. 4, the mounting ring 2 is annular, and the end wall of the mounting ring 2 is raised away from the midline of the mounting ring 2 to form a step 21; more specifically, the outer diameter of the mounting ring 2 is smaller than the inner diameter of the mounting hole 12, and the outer diameter of the step 21 is larger than the inner diameter of the mounting hole 12; wherein the mounting ring 2 is inserted into the mounting hole 12 such that the bottom wall of the step 21 abuts against the surface of the housing 11.

Referring to fig. 2, a heat dissipation fan 3 is disposed in the mounting ring 2 to blow external wind into the inner cavity to dissipate heat.

Referring to fig. 5, the portion of the housing 11 contacting the step 21 is provided with a plurality of insertion grooves 111, and the insertion grooves 111 are recessed in the surface of the housing 11; an inner wall portion of the insertion groove 111 forms a rotation groove 112 along a circumferential recessed portion of the mounting hole 12; more specifically, the inner top wall of the rotary slot 112 is fixedly provided with a plurality of limiting teeth 113, and the plurality of limiting teeth 113 are uniformly distributed along the extending direction of the rotary slot 112.

Referring to fig. 4, the stopper includes: a boss 4 and a stopper 5;

the boss 4 extends at the bottom wall of the step 21; the limiting part 5 extends along the circumferential direction of the mounting ring 2 at the top end of the protruding part 4; so that the limiting piece is L-shaped; more specifically, the height of the boss 4 is the same as the depth of the insertion groove 111; the limiting portion 5 is provided with a limiting groove 51 corresponding to the limiting tooth 113.

Referring to fig. 6, more specifically, the bottom of the insertion groove 111 is provided with a moving plate 6, and the moving plate 6 moves in the depth direction of the insertion groove 111; the bottom of the moving plate 6 is provided with a spring 7, and two ends of the spring 7 are respectively fixedly connected with the moving plate 6 and the bottom of the insertion groove 111; the limiting part 5 is inserted into the insertion groove 111 and moves along the extending direction of the rotating groove 112, so that the limiting part 5 is intermittently matched with the rotating groove 112, and the spring 7 drives the limiting part 5 to move upwards, so that the limiting groove 51 is meshed with the limiting teeth 113, and the limiting part 5 is limited in the circumferential direction.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims (10)

1. Terminal supervisory equipment who uses in intelligent monitoring system includes:

monitoring a camera;

a housing configured to have an inner cavity for mounting the monitoring camera;

the method is characterized in that:

the terminal monitoring equipment used in the intelligent monitoring system further comprises:

the mounting hole is formed in the end wall, far away from the monitoring camera, of the shell;

the mounting ring is arranged in the mounting hole;

the cooling fan is arranged on the mounting ring and used for blowing external air into the inner cavity to realize cooling;

the mounting ring is provided with a limiting piece, a limiting groove structure is arranged at the position, corresponding to the mounting hole, on the shell, and the mounting ring is inserted into the mounting hole and is fixed through the limiting piece.

2. A terminal monitoring device for use in an intelligent monitoring system according to claim 1, characterized in that:

the outer diameter of the mounting ring is smaller than the inner diameter of the mounting hole;

the end wall of the mounting ring protrudes away from the central line of the mounting ring to form a step;

wherein the outer diameter of the step is larger than the inner diameter of the mounting hole.

3. A terminal monitoring device for use in an intelligent monitoring system according to claim 2, characterized in that:

the mounting ring is inserted into the mounting hole so that the bottom wall of the step abuts against the surface of the housing.

4. A terminal monitoring device for use in an intelligent monitoring system according to claim 3, characterized in that:

the part of the shell, which is contacted with the step, is provided with a plurality of inserting grooves;

the inner wall portion of the insertion groove forms a rotation groove along the circumferential recessed portion of the mounting hole.

5. The terminal monitoring device for use in an intelligent monitoring system according to claim 4, wherein:

the inner top wall of the rotary groove is fixedly provided with a plurality of limiting teeth, and the limiting teeth are uniformly distributed along the extending direction of the rotary groove.

6. The terminal monitoring device for use in an intelligent monitoring system according to claim 5, wherein:

the limiting piece comprises a protruding part and a limiting part;

the boss is at a bottom wall extension of the step; the limiting part extends along the circumferential direction of the mounting ring at the top end of the protruding part; so that the limiting piece is L-shaped.

7. The terminal monitoring device for use in an intelligent monitoring system according to claim 6, wherein:

the height of the protruding part is the same as the depth of the insertion groove;

the limiting part is inserted into the insertion groove and moves along the extending direction of the rotary groove, so that the limiting part is abutted with the rotary groove.

8. The terminal monitoring device for use in an intelligent monitoring system according to claim 7, wherein:

the bottom of the insertion groove is provided with a moving plate, and the moving plate moves along the depth direction of the insertion groove;

the bottom of the movable plate is provided with a spring, and two ends of the spring are respectively fixedly connected with the bottoms of the movable plate and the insertion groove.

9. The terminal monitoring device for use in an intelligent monitoring system according to claim 8, wherein:

the limiting part is provided with a limiting groove corresponding to the limiting tooth;

the limiting part is inserted into the insertion groove, and the spring drives the limiting part to move upwards so as to enable the limiting groove to be meshed with the limiting teeth.

10. The terminal monitoring device for use in an intelligent monitoring system according to claim 9, wherein:

the limiting groove and the limiting teeth are formed in the chamfer.

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