CN219459213U

CN219459213U - Image pickup device

Info

Publication number: CN219459213U
Application number: CN202320436577.1U
Authority: CN
Inventors: 郑军; 宁圆爱
Original assignee: Ningbo Dayang Technology Co Ltd
Current assignee: Ningbo Dayang Technology Co Ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-01
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses an image pickup device, which comprises a shell and is characterized in that: one end of the shell is provided with an opening, and the other end of the shell is provided with an air inlet grid; a camera main body is arranged in the opening end of the shell, and the screen of the camera main body is outwards arranged; an axial flow fan is arranged in the shell, and the axial flow fan is arranged at one end of the camera main body, which is far away from the screen; an air channel is formed between the peripheral wall of the camera main body and the inner wall of the shell; when the axial flow fan is in a working state, air flow generated by the axial flow fan is blown to the screen from the air inlet grid through the air duct and forms an air curtain in front of the screen. The camera device can repel mosquitoes in front of a screen, eliminates the interference of the mosquitoes and makes the mosquitoes shoot clear pictures.

Description

Image pickup device

Technical Field

The utility model relates to the technical field of camera devices, in particular to a camera device with a mosquito repelling function.

Background

Currently, the installation of monitoring equipment in areas with dense personnel activities such as communities, streets and the like has become an important means for guaranteeing the safety of people and frightening lawbreakers. 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, and can be almost applied to all industries, thereby bringing great convenience and safety to life, work and production of people. At present, a monitoring camera can shoot very clear pictures, but the following problems still can be encountered in the using process: in summer, more mosquitoes gather at the front end of the monitoring camera at night, so that the sight of the monitoring camera is blocked by the mosquitoes, and the shooting effect of the monitoring camera is affected.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an imaging device which can repel mosquitoes in front of a screen, eliminate the interference of the mosquitoes and enable the mosquitoes to shoot clear pictures.

The technical scheme of the utility model is that the camera device with the following structure is provided, and comprises a shell, wherein one end of the shell is provided with an opening, and the other end of the shell is provided with an air inlet grid; a camera main body is arranged in the opening end of the shell, and the screen of the camera main body is outwards arranged; an axial flow fan is arranged in the shell, and the axial flow fan is arranged at one end of the camera main body, which is far away from the screen; an air channel is formed between the peripheral wall of the camera main body and the inner wall of the shell; when the axial flow fan is in a working state, air flow generated by the axial flow fan is blown to the screen from the air inlet grid through the air duct and forms an air curtain in front of the screen.

After adopting above structure, the camera device of the utility model has the following advantages compared with the prior art:

because the axial flow fan is arranged in the camera device shell, the axial flow fan is arranged at one end of the camera main body far away from the screen; an air channel is formed between the peripheral wall of the camera body and the inner wall of the shell. In the using process of the camera device, generated air flows are blown to the screen from the air inlet grid through the air duct and form an air curtain in front of the screen. In summer, in seasons with more mosquitoes, the mosquitoes in front of the screen can be blown away only by opening the axial flow fan, so that the sight of the monitoring camera can be effectively prevented from being blocked by the mosquitoes, and the clear shooting effect is ensured.

As an improvement, the outer wall of the camera body is of a streamline structure, the end part of the camera body, which is close to the axial flow fan, is smaller, and the end part of the camera body, which is close to the screen, is larger. After the structure is adopted, the resistance to wind can be reduced by the outer wall of the camera body with the streamline structure.

As an improvement, the end part of the camera body, which is close to the axial flow fan, is fixedly connected with a mounting bracket, and the axial flow fan is fixedly connected to the mounting bracket. After adopting this kind of structure, axial fan mounting structure is simple, equipment is convenient.

As an improvement, the mounting bracket comprises a base plate, fixing rods are respectively arranged on two sides of the base plate, the fixing rods are fixedly connected to the camera main body, and the bearing fan is fixedly connected to the base plate. After adopting this kind of structure, installing support simple structure, easy to assemble.

As an improvement, the end part of the fixed rod is provided with a wiring bracket, and the wiring bracket is provided with a wiring groove. After adopting this kind of structure, walk line support and conveniently walk the line.

As an improvement, the axial flow fan comprises a driving part and an impeller, wherein the impeller is connected to the driving part, and one end of the driving part is connected to the base plate. After adopting this kind of structure, axial fan simple structure.

As an improvement, the outer wall of the camera body, which is close to the end part of the screen, is provided with a plurality of lugs, the inner wall of the opening end of the shell is provided with protrusions corresponding to the lugs, and the lugs are fixedly connected to the protrusions in a one-to-one correspondence manner. After the structure is adopted, the camera main body is simple in installation structure, and a space is reserved between the camera main body and the inner wall of the shell to form an air channel through the lugs and the raised support.

As an improvement, a mosquito repellent component capable of dispersing mosquito repellent essential oil is arranged in the shell. After adopting this kind of structure, can improve camera device's mosquito repellent effect through the mosquito repellent subassembly.

As an improvement, the mosquito repellent component is arranged in the air duct or between the axial flow fans or the air inlet grids. After the structure is adopted, the taste of the mosquito-repellent essential oil can be transferred to the front of the screen through the air flow, and the mosquito-repellent effect is good.

Drawings

Fig. 1 is a schematic perspective view of an imaging device according to the present utility model.

Fig. 2 is an exploded view of the image pickup apparatus according to the present utility model.

Fig. 3 is a schematic view of an exploded view of an imaging device according to another aspect of the present utility model.

Fig. 4 is a schematic perspective view of a mounting bracket of an image pickup apparatus according to the present utility model.

Fig. 5 is a schematic perspective view of another angle of the mounting bracket of the image pickup apparatus according to the present utility model.

The figure shows: 1. the device comprises a shell, 101, an air inlet grid, 102, mounting holes, 103, protrusions, 2, a camera body, 201, a body shell, 202, a wire passing hole, 203, lugs, 204, a connecting column, 3, an axial flow fan, 301, a driving part, 302, an impeller, 4, a mounting bracket, 401, a substrate, 402, a fixed rod, 5, a wire support, 501, a wire groove, 6, a mosquito repelling component, 7 and an air duct.

Description of the embodiments

For a better understanding of the present application, various aspects of the present application will be described in more detail with reference to the accompanying drawings. It should be understood that these detailed description are merely illustrative of exemplary embodiments of the application and are not intended to limit the scope of the application in any way. Like reference numerals refer to like elements throughout the specification.

In the drawings, the thickness, size and shape of the object have been slightly exaggerated for convenience of explanation. The figures are merely examples and are not drawn to scale.

It will be further understood that the terms "comprises," "comprising," "includes," "including" and/or "having," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

As shown in fig. 1 to 5, the present application discloses an image pickup apparatus including a housing 1, a camera body 2, and an axial flow fan 3.

One end of the shell 1 is provided with an opening, and the other end of the shell 1 is provided with an air inlet grid 101. The outer side wall of the shell 1 is provided with a mounting hole 102, and the mounting hole 102 is used for removing bracket connection, so that the shell 1 is fixed, and the camera device is fixed on a wall body and the like.

The camera body 2 comprises a body shell 201, a screen, a lens and a control unit, wherein the screen is arranged at the front end of the body shell 201, and the lens and the control unit are arranged in the body shell 201. The camera body 2 is in the prior art, and the specific structure and working principle thereof are not described herein. The main body housing 201 has a streamline structure, the front end of the main body housing 201 is larger, and the rear end of the main body housing 201 is smaller. The side wall of the main body casing 201 is provided with a wire through hole 202, and a wire connected with the control unit passes through the wire through hole 202 and is exposed outside the main body casing 201.

The camera body 2 is installed in the open end of the housing 1 (i.e. the front end of the housing 1), and the screen of the camera body 2 is arranged outwards. The camera body 2 is provided with a plurality of lugs 203 on the outer wall close to the end part of the screen, the inner wall of the opening end of the shell 1 is provided with protrusions 103 corresponding to the lugs 203, the lugs 203 are fixedly connected to the protrusions 103 in a one-to-one correspondence manner, and the lugs 203 and the protrusions 103 can be fixed through screws or through a buckle structure. In this embodiment, there are four lugs 203, and corresponding lugs 103 are also provided with four lugs.

The axial flow fan 3 is installed in the housing 1 and located between the camera body 2 and the air inlet grille 101, and the axial flow fan 3 is installed at one end of the camera body 2 away from the screen (i.e. the rear end of the camera body 2). The axial flow fan 3 comprises a driving part 301 and an impeller 302, wherein the impeller 302 is connected to the driving part 301, and the driving part 301 can drive the impeller 302 to rotate. The rear end of the camera body 2 is connected with a mounting bracket 4. The mounting bracket 4 comprises a base plate 401, two sides of the base plate 401 are respectively provided with two fixing rods 402, and in this embodiment, the two fixing rods 402 are respectively and fixedly connected to two opposite side walls of the base plate 401. The rear end of the main body casing 201 is provided with connecting posts 204 corresponding to the fixing rods 402, the fixing rods 402 are respectively fixed on the corresponding connecting posts 204, and the fixing rods 402 and the connecting posts 204 can be fixedly connected through screws. One end of the driving part 301 of the axial flow fan 3 is fixedly connected to the base plate 401. The end of one of the fixing rods 402 is provided with a wiring bracket 5, the wiring bracket 5 is provided with a wiring groove 501, a wiring space is reserved between the side wall of the wiring groove 501 and the inner wall of the shell 1, and wires exposed outside the main body shell 201 are wired from the wiring space.

The mosquito repellent component 6 capable of emitting mosquito repellent essential oil is arranged in the shell 1, the mosquito repellent component 6 comprises a box body and an essential oil pill, and mosquito repellent essential oil components are arranged in the essential oil pill. The mosquito-repellent essential oil pill is arranged in the box body, a plurality of odor dispersing holes are formed in the side wall of the box body, and the odor of the mosquito-repellent essential oil is dispersed from the odor dispersing holes. The mosquito repelling component 6 is arranged in the air duct 7 or between the axial flow fan 3 or the air inlet grid 101.

The application discloses camera device during operation, start axial fan 3, air grille 101 department air be inhaled and form the air current, the air current blows to the screen behind wind channel 7 and form the air curtain in front of the screen, just so can blow away the mosquito of staying on the screen.

The present utility model is not limited to the above-described preferred embodiments, and any person who can obtain other various products under the teaching of the present utility model, however, any change in shape or structure of the product is within the scope of the present utility model, and all the products having the same or similar technical solutions as the present application are included.

Claims

1. An image pickup apparatus comprising a housing, characterized in that: one end of the shell is provided with an opening, and the other end of the shell is provided with an air inlet grid; a camera main body is arranged in the opening end of the shell, and the screen of the camera main body is outwards arranged; an axial flow fan is arranged in the shell, and the axial flow fan is arranged at one end of the camera main body, which is far away from the screen; an air channel is formed between the peripheral wall of the camera main body and the inner wall of the shell; when the axial flow fan is in a working state, the generated air flow is blown to the screen from the air inlet grid through the air duct.

2. The image pickup apparatus according to claim 1, wherein: the outer wall of the camera body is of a streamline structure, the end part of the camera body, which is close to the axial flow fan, is smaller, and the end part of the camera body, which is close to the screen, is larger.

3. The image pickup apparatus according to claim 2, wherein: the camera body is close to the end part of the axial flow fan and is fixedly connected with a mounting bracket, and the axial flow fan is fixedly connected to the mounting bracket.

4. The image pickup apparatus according to claim 3, wherein: the mounting bracket comprises a base plate, wherein fixing rods are respectively arranged on two sides of the base plate, the fixing rods are fixedly connected to the camera main body, and the axial flow fan is fixedly connected to the base plate.

5. The image pickup apparatus according to claim 4, wherein: the end part of the fixed rod is provided with a wiring bracket, and the wiring bracket is provided with a wiring groove.

6. The image pickup apparatus according to claim 4, wherein: the axial flow fan comprises a driving part and an impeller, wherein the impeller is connected to the driving part, and one end of the driving part is connected to the substrate.

7. The image pickup apparatus according to claim 2, wherein: the camera body is close to the outer wall of the end part of the screen and is provided with a plurality of lugs, the inner wall of the opening end of the shell is provided with protrusions corresponding to the lugs, and the lugs are fixedly connected to the protrusions in a one-to-one correspondence mode.

8. The image pickup apparatus according to any one of claims 1 to 7, wherein: the shell is internally provided with a mosquito repellent component which can emit mosquito repellent essential oil.

9. The image pickup apparatus according to claim 8, wherein: the mosquito repelling component is arranged in the air duct or between the axial flow fan and the air inlet grid.