CN217011033U

CN217011033U - Video monitoring intelligent protection device

Info

Publication number: CN217011033U
Application number: CN202122770615.0U
Authority: CN
Inventors: 方菲; 王慧莉; 张雷; 陈利; 李昆; 鲍国中; 徐斌; 彭金连; 周亮
Original assignee: Hefei Jiguang Science & Technology Co ltd
Current assignee: Hefei Jiguang Science & Technology Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-07-19
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses an intelligent protection device for video monitoring, and relates to the technical field of video monitoring. The dustproof fan comprises a shell, wherein the front end of the shell is provided with a dustproof assembly, and the rear end of the shell is provided with a ventilation assembly; a monitoring camera is fixedly arranged in the shell; the dustproof assembly comprises an upper dustproof cover and a lower dustproof cover which are made of transparent materials, the dustproof covers and the lower dustproof cover both adopt a quarter-sphere shape, the upper dustproof cover is rotatably connected with the inner wall of the shell and can be turned upwards, and the lower dustproof cover is rotatably connected with the inner wall of the shell and can be turned downwards; the ventilation assembly comprises a ventilation opening and a heat dissipation fan, and the heat dissipation fan is fixedly installed on the inner surface of the ventilation opening. According to the utility model, the ventilation assembly and the upper dust cover and the lower dust cover which can be turned and opened are arranged, so that the dustproof requirement is met, when the working temperature of the monitoring camera is higher, the upper dust cover and the lower dust cover are opened, so that the ventilation and heat dissipation effects of the protection device can be increased, and the service life of the monitoring camera is prolonged.

Description

Video monitoring intelligent protection device

Technical Field

The utility model belongs to the technical field of video monitoring, and particularly relates to an intelligent protection device for video monitoring.

Background

Video monitoring is an important component of a safety precaution system, the traditional video monitoring system comprises a front-end camera, a transmission cable, a video monitoring platform and the like, and the system is a comprehensive system with strong precaution capacity. In recent years, video monitoring is applied to various places by virtue of the characteristics of intuition, accuracy, timeliness and rich information content. Such as outdoor parking lots, public squares, roads and railways and other outdoor places. However, the environment of outdoor places is severe, and often there is a strong wind and strong rain, and even human damage causes damage to the video surveillance camera, which results in great property loss and failure of the security system. Therefore, video surveillance guards are used.

The current chinese utility model patent that publication number is CN207200841U "a video monitoring protection casing", including the protection casing body, the protection casing body includes protection casing shell, protection shroud, rack and mount pad, be equipped with the guide rail in the protection shroud, the protection shroud sets up on the protection casing shell, be equipped with the rack in the protection casing shell, protection casing shell top is equipped with the monitoring mouth, monitoring mouth department is equipped with the glass lid, the mount pad sets up in protection casing shell one side. The utility model discloses a although solved the protection problem of surveillance camera head, nevertheless surveillance camera head is in operating condition for a long time, and the temperature is higher, especially to the noon time of summer, surveillance camera head is sealed in the protective housing, and the heat is difficult to distribute, and inside circuit and electronic component are very easily ageing because of the high temperature takes place, produce the conflagration even, have reduced surveillance camera head's life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a video monitoring intelligent protection device, which meets the dustproof requirement by arranging a ventilation assembly and an upper dust cover and a lower dust cover which can be turned over and opened, can increase the ventilation and heat dissipation effects of the protection device by opening the upper dust cover and the lower dust cover when the working temperature of a monitoring camera is higher, and solves the problems that the existing monitoring protection device is poor in heat dissipation, circuits and electronic elements in the monitoring camera are easy to age due to high temperature, even fire disasters are generated, and the service life of the monitoring camera is shortened.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an intelligent video monitoring protection device which comprises a shell, wherein a dustproof assembly is arranged at the front end of the shell, and a ventilation assembly is arranged at the rear end of the shell. A monitoring camera is fixedly mounted in the shell. The dustproof assembly comprises an upper dustproof cover and a lower dustproof cover which are made of transparent materials, and the upper dustproof cover and the lower dustproof cover are both rotatably connected with the shell; the ventilation assembly comprises a ventilation opening and a heat dissipation fan, and the heat dissipation fan is fixedly installed on the inner surface of the ventilation opening.

As a preferential technical scheme of the utility model, the upper dust cover and the lower dust cover are made of glass materials.

As a preferential technical scheme of the utility model, the upper dust cover and the lower dust cover both adopt a quarter sphere shape, the upper dust cover is rotatably connected with the inner wall of the shell and can be turned upwards, and the lower dust cover is rotatably connected with the inner wall of the shell and can be turned downwards.

As a preferred technical solution of the present invention, the two side walls of the housing are provided with connecting columns, the two sides of the circumferential surface of the upper dust cover are provided with first shaft holes, the first shaft holes are rotatably connected with the connecting columns, the two sides of the circumferential surface of the lower dust cover are provided with second shaft holes, and none of the second shaft holes is rotatably connected with the connecting columns.

As a prior technical scheme, the dustproof assembly further comprises a motor, first gear teeth are arranged on the inner wall of the upper dustproof cover on the periphery of the first shaft hole, second gear teeth are arranged on the outer surface of the lower dustproof cover on the periphery of the second shaft hole, a driving gear is fixedly connected to the outer end of an output shaft of the motor, the driving gear is meshed with the first gear and the second gear, and the motor rotates to drive the upper dustproof cover and the lower dustproof cover to be opened upwards and downwards respectively.

As a preferred embodiment of the present invention, the outer surface of the upper dust cover is slidably connected to the upper edge of the housing, and the outer surface of the lower dust cover is slidably connected to the lower edge of the housing.

As a preferential technical scheme of the utility model, the upper edge of the shell is fixedly connected with a rubber scraper which is connected with the outer surface of the upper dust cover in a sliding manner, the lower edge of the shell is also fixedly connected with a rubber scraper which is connected with the outer surface of the lower dust cover in a sliding manner, when the outer surfaces of the upper dust cover and the lower dust cover are stained, the upper dust cover and the lower dust cover are opened and closed for many times, so that the stains on the surfaces of the upper dust cover and the lower dust cover can be scraped off through the rubber scraper, and the visual field definition of the monitoring camera is ensured.

As a preferential technical scheme of the utility model, the inner wall of the shell is fixedly provided with the temperature sensor, when the temperature in the shell reaches a set value, the temperature sensor transmits a signal to start the motor, the upper dust cover and the lower dust cover are opened, and the heat dissipation effect is improved.

The utility model has the following beneficial effects:

1. according to the utility model, through arranging the shell, the upper dust cover and the lower dust cover, on one hand, the monitoring camera is prevented from being hit by sunshine, rain or foreign objects, on the other hand, dust is reduced from falling into the shell, and the use environment of the monitoring camera is effectively improved.

2. According to the utility model, the ventilation assembly, the upper dust cover and the lower dust cover which can be opened along the inner wall of the shell in an overturning manner are arranged, when the working temperature of the monitoring camera is higher, the heat is difficult to be fully discharged by using the heat dissipation fan alone, and at the moment, the upper dust cover and the lower dust cover are opened, so that the ventilation and heat dissipation effects of the protection device can be increased, and the service life of the monitoring camera is prolonged.

3. According to the utility model, the rubber scrapers are fixedly connected to the upper edge and the lower edge of the shell, the rubber scrapers are connected with the outer surface of the upper dust cover in a sliding manner, and the rubber scrapers are also connected with the outer surface of the lower dust cover in a sliding manner, so that when the outer surfaces of the upper dust cover and the lower dust cover are stained, the upper dust cover and the lower dust cover are opened and closed for multiple times, the stains on the surfaces of the upper dust cover and the lower dust cover can be scraped through the rubber scrapers, and the visual field definition of the monitoring camera is ensured.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an intelligent video surveillance protection apparatus according to the present invention;

FIG. 2 is a schematic view of the structure at another viewing angle;

FIG. 3 is a schematic structural view of the dust-proof assembly in an open state;

FIG. 4 is a front view of the guard in the absence of a surveillance camera;

FIG. 5 is a cross-sectional view taken along A-A of FIG. 4;

FIG. 6 is a schematic view of the motor driving with the upper and lower dust covers;

FIG. 7 is an enlarged partial view of FIG. 6 at B;

in the drawings, the components represented by the respective reference numerals are listed below:

1-shell, 101-connecting column, 2-dustproof component, 201-upper dustproof cover, 202-lower dustproof cover, 203-first gear tooth, 204-second gear tooth, 3-ventilation component, 301-heat dissipation fan, 302-ventilation opening, 4-monitoring camera, 5-motor, 501-driving gear, 6-rubber scraper and 7-temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Example one

Referring to fig. 1-3, the present invention is an intelligent video monitoring protection device, which includes a housing 1, a dust-proof component 2 disposed at the front end of the housing 1, a ventilation component 3 disposed at the rear end of the housing 1, a monitoring camera 4 fixedly disposed in the housing 1, and a temperature sensor 7 fixedly disposed on the inner wall of the housing 1.

Referring to fig. 3-7, the dust-proof assembly 2 includes an upper dust-proof cover 201 and a lower dust-proof cover 202 both made of transparent material, and the upper dust-proof cover 201 and the lower dust-proof cover 202 are made of glass and have a quarter-sphere shape. The upper dust cover 201 is rotatably coupled to the inner wall of the housing 1 and can be turned upward, and the lower dust cover 202 is rotatably coupled to the inner wall of the housing 1 and can be turned downward. Connecting columns 101 are arranged on two side walls of the shell 1, first shaft holes are formed in two sides of the circumferential surface of the upper dust cover 201 and are rotatably connected with the connecting columns 101, second shaft holes are formed in two sides of the circumferential surface of the lower dust cover 202, and no second shaft hole is rotatably connected with the connecting columns 101. The dustproof assembly 2 further comprises a motor 5, first gear teeth 203 are arranged on the inner wall of the upper dustproof cover 201 on the periphery side of the first shaft hole, second gear teeth 204 are arranged on the outer surface of the lower dustproof cover 202 on the periphery side of the second shaft hole, a driving gear 501 is fixedly connected to the outer end of an output shaft of the motor 5, and the driving gear 501 is meshed with the first gear 203 and the second gear 204.

Referring to fig. 2 and 4, the ventilation assembly 3 includes a ventilation opening 302 and a heat dissipation fan 301, and the heat dissipation fan 301 is fixedly installed on an inner surface of the ventilation opening 302.

One specific application of this embodiment is: during normal work, go up dust cover 201 and lower dust cover 202 closure, avoid surveillance camera head 4 to receive the sunshine and rain or foreign object to hit and hit, heat dissipation fan 301 operation is discharged the heat that surveillance camera head 4 work produced. When the temperature sensor 7 monitors that the ambient temperature inside the housing 1 reaches a set value, the heat inside the housing 1 is difficult to be discharged by the heat dissipation fan 301 alone, and the upper dust cover 201 and the lower dust cover 202 are opened at this time, so that the ventilation and heat dissipation effects of the protection device can be increased.

Example two

Referring to fig. 5, the outer surface of the upper dust cover 201 is slidably connected to the upper edge of the housing 1, and the outer surface of the lower dust cover 202 is slidably connected to the lower edge of the housing 1. The casing 1 is gone up along fixedly connected with squeegee 6, squeegee 6 and last dust cover 201 surface sliding connection, and casing 1 is down along also fixedly connected with squeegee 6, squeegee 6 and lower dust cover 202 surface sliding connection. When the outer surfaces of the upper dust cover 201 and the lower dust cover 202 are stained, the upper dust cover 201 and the lower dust cover 202 are opened for multiple times, and then the stains on the surfaces of the upper dust cover 201 and the lower dust cover 202 can be scraped through the rubber scraper 6, so that the visual field definition of the monitoring camera 4 is guaranteed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a video monitoring intelligence protector which characterized in that includes:

the dustproof fan comprises a shell (1), wherein a dustproof assembly (2) is arranged at the front end of the shell (1), and a ventilation assembly (3) is arranged at the rear end of the shell (1); a monitoring camera (4) is fixedly arranged in the shell (1);

the dustproof assembly (2) comprises an upper dustproof cover (201) and a lower dustproof cover (202) which are made of transparent materials, and the upper dustproof cover (201) and the lower dustproof cover (202) are rotatably connected with the shell (1);

the ventilation assembly (3) comprises a ventilation opening (302) and a heat dissipation fan (301), wherein the heat dissipation fan (301) is fixedly installed on the inner surface of the ventilation opening (302).

2. The intelligent video surveillance protection device according to claim 1, wherein the upper dust cover (201) and the lower dust cover (202) are made of glass.

3. The intelligent video monitoring protection device according to claim 1, wherein the upper dust cover (201) and the lower dust cover (202) are in a shape of a quarter sphere, the upper dust cover (201) is rotatably connected with the inner wall of the housing (1) and can be turned upwards, and the lower dust cover (202) is rotatably connected with the inner wall of the housing (1) and can be turned downwards.

4. The intelligent protection device for video monitoring according to claim 3, wherein connecting columns (101) are arranged on two side walls of the shell (1), first shaft holes are formed in two sides of the peripheral surface of the upper dustproof cover (201), the first shaft holes are rotatably connected with the connecting columns (101), second shaft holes are formed in two sides of the peripheral surface of the lower dustproof cover (202), and the second shaft holes are not rotatably connected with the connecting columns (101).

5. The intelligent video monitoring protection device according to claim 4, wherein the dustproof assembly (2) further comprises a motor (5), a first gear (203) is arranged on the inner wall of the upper dustproof cover (201) on the periphery side of the first shaft hole, a second gear (204) is arranged on the outer surface of the lower dustproof cover (202) on the periphery side of the second shaft hole, a driving gear (501) is fixedly connected to the outer end of an output shaft of the motor (5), and the driving gear (501) is meshed with the first gear (203) and the second gear (204).

6. The intelligent video surveillance protection device according to claim 1, characterized in that the outer surface of the upper dust cover (201) is slidably connected to the upper edge of the housing (1), and the outer surface of the lower dust cover (202) is slidably connected to the lower edge of the housing (1).

7. The intelligent protection device for video monitoring according to claim 6, wherein a rubber scraper (6) is fixedly connected to the upper edge of the housing (1), the rubber scraper (6) is slidably connected to the outer surface of the upper dust cover (201), the rubber scraper (6) is also fixedly connected to the lower edge of the housing (1), and the rubber scraper (6) is slidably connected to the outer surface of the lower dust cover (202).

8. The intelligent video surveillance protection device according to claim 5, characterized in that a temperature sensor (7) is fixedly mounted on the inner wall of the housing (1).