CN210075386U

CN210075386U - Fireproof network camera

Info

Publication number: CN210075386U
Application number: CN201921133018.3U
Authority: CN
Inventors: 曾建国
Original assignee: Shaoguan Xun An Security Science Co Ltd
Current assignee: Shaoguan Xun An Security Science Co Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-02-14
Anticipated expiration: 2029-07-18

Abstract

The utility model belongs to the technical field of the camera technique and specifically relates to a fire prevention network camera, including the fire prevention piece, set up in the inside first passageway of making a video recording of fire prevention piece, second passageway and third passageway of making a video recording, the tip of first passageway and second passageway of making a video recording communicates with each other and connects and the two is the right angle setting, the second passageway of making a video recording communicates with each other with the one end of third passageway of making a video recording and connects and the two is the right angle setting, the first passageway of making a video recording is provided with first reflector panel with the junction of second passageway of making a video recording, the second passageway of making a video recording is provided with the second reflector panel with the junction of third passageway of making a video. The utility model discloses a fire prevention lens, the setting of second reflection of light piece and first reflection of light piece has realized that light is fire prevention lens and then the special pass to second reflection of light piece at last to the first reflection of light piece of first reflection of light piece reflect again to the camera place the storehouse inside, realized the tolerance of camera body under conflagration high temperature, prolong its life, simultaneously can its damage of effectual protection.

Description

Fireproof network camera

Technical Field

The utility model relates to a camera technical field especially relates to a fire prevention network camera.

Background

The camera can be divided into a digital camera and an analog camera, the digital camera can convert an analog video signal generated by a video acquisition device into a digital signal and then store the digital signal in a computer, the video signal captured by the analog camera can be converted into a digital mode through a specific video capture card and can be converted into the computer for application after being compressed, the digital camera can directly capture an image and then is transmitted into the computer through a serial interface, a parallel interface or a USB interface, the camera in the computer market basically takes the digital camera as a main part, the USB digital camera using a novel data transmission interface in the digital camera is a main part, most of the acquisition cards visible in the market are products, and besides, the digital camera is also a product matched with the video for use, but not a mainstream, due to the rapid popularization of the personal computer, the simulation camera has higher overall cost and can not meet the requirements of BSV liquid crystal splicing screen interfaces and the like, and the transmission speed of the USB interface is far higher than the speed of serial ports and parallel ports, so that the digital camera and the simulation camera of the market USB interface can be matched with a video acquisition card or a USB video acquisition card for use and can be conveniently connected with a computer for use, the typical application is general video monitoring, the camera of a clean area and the embedded special camera of the clean area are special cameras for real-time monitoring key posts of important equipment in a clean area dust-free room, the camera is installed by embedding a color steel plate on a pure flat panel, has zero sanitary dead angle, is convenient to clean and install, can be quickly distributed and controlled at multiple points and is compatible with a mainstream video system, but the common camera adopted in a building in actual use is basically damaged when a fire disaster occurs and cannot perform good fire protection guidance, based on this, it is necessary to design a fireproof network camera to meet the needs of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fireproof network camera.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fireproof network camera comprises a fireproof block, a first camera channel, a second camera channel, a third camera channel and a camera placing bin which are arranged in the fireproof block, one end parts of the first camera shooting channel and the second camera shooting channel are mutually communicated and arranged in a right angle, one end of the second camera shooting channel and one end of the third camera shooting channel are mutually communicated and arranged in a right angle, the first camera shooting channel and the third camera shooting channel are parallel, the ends of the third camera shooting channel and the first camera shooting channel far away from the second camera shooting channel are respectively flush with different side walls of the fireproof block, a first reflector is arranged at the joint of the first camera channel and the second camera channel, a second reflector is arranged at the joint of the second camera channel and the third camera channel, the second reflector and the first reflector are arranged at an angle of 45 degrees, and a fire-proof lens is further packaged at the position where the third camera shooting channel is flush with the fire-proof block.

Further, the inside of first passageway of making a video recording is provided with the camera and places the storehouse, the inside in storehouse is placed including location connecting rod and camera controller to the camera, the vertical fixed connection in the top in storehouse is placed to the camera in the one end of location connecting rod, the one end that the storehouse was placed to the camera is kept away from to the location connecting rod is provided with the drive carousel, fixedly connected with camera body on the drive carousel, the one end of camera body still is provided with the radiator.

Further, the inner wall of drive carousel is provided with driving motor and drive carousel and has still seted up in the outer wall of drive carousel inner end and rotate the screw thread, driving motor is provided with the output shaft, driving motor's one end fixedly connected with drive chain wheel is kept away from to the output shaft, drive chain wheel and the mutual transmission tooth of rotation screw thread connect.

Further, be provided with radiator and electric connection line on the camera controller, the one end that camera controller was kept away from to the electric connection line is electric connection in driving motor and camera body respectively.

Compared with the prior art, the utility model provides a fire prevention network camera has following beneficial effect:

the utility model discloses will be used for not enough to add innovative improvement among the prior art, increase its actual result of use simultaneously.

The utility model discloses a tip of first passageway and the second passageway of making a video recording leads to each other and connects and the two is the right angle setting, the second passageway of making a video recording leads to each other with the one end of third passageway of making a video recording and connects and the two is the right angle setting, first passageway and the third passageway of making a video recording are parallel, the one end wind that second passageway of making a video recording was kept away from to third passageway of making a video recording does not flush with the different lateral walls of fire prevention piece, first passageway of making a video recording is provided with first reflection of light piece with the junction of second passageway of making a video recording, the second passageway of making a video recording is provided with the second reflection of light piece with the junction of third passageway of making a video recording, the second reflection of light piece is 45 angle settings with first reflection of light piece, the third passageway of making a.

The utility model discloses a be provided with the fire prevention piece, through the inside first passageway of making a video recording that is provided with of fire prevention piece, second passageway and the third passageway of making a video recording, the storehouse is placed at the inside camera that is provided with of first passageway of making a video recording simultaneously, the inside of placing the storehouse at the camera is provided with camera controller and location connecting rod, through the top of placing the storehouse in the camera with the vertical fixed connection of location connecting rod, the one end of keeping away from the camera and placing the storehouse simultaneously at the connecting rod of location is provided with the drive carousel, be provided with driving motor through the inner wall at the drive carousel, can realize the rotation process that the drive changes through starting driving motor, and then the realization sets up and carries.

Through the fireproof lens, the setting of second reflector panel and first reflector panel has realized that light is fireproof lens and then the special pass to second reflector panel at last to first reflector panel reflect again to the camera place the storehouse inside, has realized the tolerance of camera body under the conflagration high temperature, prolongs its life, simultaneously can effectual protection it not receive the damage.

Drawings

Fig. 1 is the utility model provides a holistic schematic structure diagram of fire prevention network camera.

Fig. 2 is the utility model provides a structural schematic diagram of the part of fire prevention network camera.

Fig. 3 is the utility model provides a structural schematic diagram of the part of fire prevention network camera.

Fig. 4 is the utility model provides a structural schematic diagram of the part of fire prevention network camera.

In the figure: 1. a fire prevention block; 2. a first camera channel; 3. a second camera channel; 4. a third camera channel; 5. a first light-reflecting sheet; 6. a second light-reflecting sheet; 7. a fire-resistant lens; 8. a camera placing bin; 9. positioning the connecting rod; 10. a camera controller; 11. driving the turntable; 12. a camera body; 13. a heat sink; 14. rotating the screw thread; 15. an output shaft; 16. a driving chain wheel; 17. a drive motor; 19. and an electrical connection line.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a fire-proof network camera includes a fire-proof block 1, a first camera channel 2, a second camera channel 3, a third camera channel 4, and a camera placing chamber 8, wherein the first camera channel 2 and the second camera channel 3 are disposed inside the fire-proof block 1, one end of the first camera channel 2 is connected with one end of the second camera channel 3, the two ends of the second camera channel 3 are connected with one end of the third camera channel 4, the two ends of the second camera channel 3 are disposed at right angles, the first camera channel 2 is parallel to the third camera channel 4, the third camera channel 4 and the end of the first camera channel 2 far from the second camera channel 3 are flush with different side walls of the fire-proof block 1, a first reflective sheet 5 is disposed at the joint of the first camera channel 2 and the second camera channel 3, and a second reflective sheet 6 is disposed at the joint of the second camera channel 3 and the third camera channel 4, the second reflector 6 and the first reflector 5 are both arranged at an angle of 45 degrees, and a fire-proof lens 7 is further packaged at the position flush with the fire-proof block 1 of the third camera shooting channel 4.

First passageway 2 of making a video recording the inside is provided with the camera and places storehouse 8, the inside that storehouse 8 was placed to the camera is including location connecting rod 9 and camera controller 10, the vertical fixed connection of one end of location connecting rod 9 is in the top that storehouse 8 was placed to the camera, the one end that storehouse 8 was placed to the camera is kept away from to location connecting rod 9 is provided with drive carousel 11, fixedly connected with camera body 12 on the drive carousel 11, the one end of camera body 12 still is provided with radiator 13.

The inner wall of drive carousel 11 is provided with driving motor 17 and drive carousel 11 still has seted up rotation screw thread 14 in the outer wall of drive carousel 11 inner end, driving motor 17 is provided with output shaft 15, driving motor 17's one end fixedly connected with drive chain wheel 16 is kept away from to output shaft 15, drive chain wheel 16 and the mutual transmission tooth of rotation screw thread 14 connect.

The camera controller 10 is provided with a heat sink 13 and an electrical connection wire 19, and one end of the electrical connection wire 19 away from the camera controller 10 is electrically connected to the driving motor 17 and the camera body 12 respectively.

The utility model discloses in, during the use, the utility model discloses a be provided with fire prevention piece 1, through 1 inside first passageway 2 of making a video recording that is provided with of fire prevention piece, 3 second passageway and the third passageway 4 of making a video recording, 2 inside camera placing storehouse 8 that is provided with of first passageway of making a video recording simultaneously, the inside of placing the storehouse at 8 cameras is provided with camera controller 10 and location connecting rod 9, through the top of placing the storehouse with the vertical fixed connection of location connecting rod 9 in 8 cameras, the one end of keeping away from 8 cameras placing storehouse simultaneously at location connecting rod 9 is provided with drive carousel 11, be provided with driving motor 17 through the inner wall at drive carousel 11, can realize the rotation process that the drive changes 11 through starting driving motor 17, and then realize setting up camera body 12 that the drive changes 11 and carry out the adjustment action of angle.

Through 7 fire prevention lens, 6 second reflector pieces and 5 first reflector pieces's setting, realized that light 7 fire prevention lens and then specially pass to 6 second reflector pieces of second reflector pieces and finally reflect to the camera again to 5 first reflector pieces of first reflector pieces and place storehouse 8 inside, realized the tolerance of camera body 12 under conflagration high temperature, prolong its life, simultaneously can effectual protection it not damaged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fireproof network camera comprises a fireproof block (1), a first camera shooting channel (2), a second camera shooting channel (3), a third camera shooting channel (4) and a camera placing bin (8), wherein the first camera shooting channel (2), the second camera shooting channel (3) and the third camera shooting channel (3) are arranged in the fireproof block (1) in a mutually communicated mode, one end portions of the second camera shooting channel (3) and the third camera shooting channel (4) are arranged in a right angle mode, the second camera shooting channel (3) and one end portions of the third camera shooting channel (4) are mutually communicated and arranged in a right angle mode, the first camera shooting channel (2) and the third camera shooting channel (4) are parallel, one end of the third camera shooting channel (4) and one end of the first camera shooting channel (2), far away from the second camera shooting channel (3), are respectively flush with different side walls of the fireproof block (1), a first light reflecting sheet (5) is arranged at the joint of the first camera shooting channel (2) and the second camera shooting channel (3), and a second reflector (6) is arranged at the joint of the second camera channel (3) and the third camera channel (4), the second reflector (6) and the first reflector (5) are arranged at 45-degree angles, and a fireproof lens (7) is further packaged at the level of the third camera channel (4) and the fireproof block (1).

2. The fireproof network camera according to claim 1, wherein a camera placing bin (8) is arranged inside the first camera shooting channel (2), a positioning connecting rod (9) and a camera controller (10) are included inside the camera placing bin (8), one end of the positioning connecting rod (9) is vertically and fixedly connected to the top of the camera placing bin (8), a driving turntable (11) is arranged at one end, far away from the camera placing bin (8), of the positioning connecting rod (9), a camera body (12) is fixedly connected to the driving turntable (11), and a radiator (13) is further arranged at one end of the camera body (12).

3. The fireproof network camera according to claim 2, wherein a driving motor (17) is arranged on an inner wall of the driving turntable (11), a rotating thread (14) is further formed on an outer wall of the driving turntable (11) at an inner end of the driving turntable (11), the driving motor (17) is provided with an output shaft (15), a driving toothed disc (16) is fixedly connected to one end, far away from the driving motor (17), of the output shaft (15), and the driving toothed disc (16) is in transmission engagement with the rotating thread (14).

4. A fire-proof network camera head according to claim 2, wherein the camera controller (10) is provided with a heat sink (13) and an electrical connection line (19), and one end of the electrical connection line (19) far away from the camera controller (10) is electrically connected to the driving motor (17) and the camera body (12), respectively.