CN210201978U

CN210201978U - Security protection monitoring device for network machine room

Info

Publication number: CN210201978U
Application number: CN201921725113.2U
Authority: CN
Inventors: Bin Yang; 杨斌
Original assignee: Guangdong Yufan Technology Co Ltd
Current assignee: Guangdong Yufan Technology Co Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-03-27
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a security protection monitoring device for network machine room, which comprises a dust removing device and a shell, wherein the dust removing device is arranged on the outer wall of the circumference of the shell, the outer wall of the upper end of the shell is provided with an upper shell, a connecting plate is arranged on an outer cover through a connecting block, thus the installation of the outer cover is not influenced, the dust removing device is conveniently and rapidly installed, a motor is started, the motor is connected with an external power supply, the motor is connected with a control switch, the motor can be rapidly started without climbing, a shaft in the motor slowly rotates and drives a connecting rod and a dust removing rod to slowly rotate, the dust removing rod continuously wipes the transparent cover, the lower end of the dust removing rod passes through an inner groove on the fixed block, thus the fixed block can not interfere the rotation of the dust removing rod, and the dust on the transparent cover can be removed through the mode, and the dust removal work can be carried out at any time without climbing by personnel.

Description

Security protection monitoring device for network machine room

Technical Field

The utility model belongs to the technical field of supervisory equipment is relevant, concretely relates to network security protection monitoring device for computer lab.

Background

The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, is widely applied to aspects such as video conferences, remote medical treatment, real-time monitoring and the like, common people can also talk and communicate with each other with images and sounds through the camera on a network, in addition, people can also use the camera for various popular digital images, video and audio processing and the like at present, and the camera can be divided into a digital camera and an analog camera. The digital camera can convert an analog video signal generated by the video acquisition equipment into a digital signal and then store the digital signal in the computer, the analog video signal captured by the analog camera must be converted into a digital mode through a specific video capture card and can be converted into the computer for application after being compressed, and the digital camera can directly capture an image and then transmit the image to the computer through a serial port, a parallel port or a USB interface.

The existing camera technology has the following problems: after the monitoring camera is used for a long time, a large amount of dust can be piled up on the shell and the upper shell, the shell upper shell can prevent the dust from entering the camera, but the lens group on the camera and the dust on the transparent shell of the front side can cause the situation inside the monitoring machine room to be invisible, and careless leakage is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network security protection monitoring device for computer lab to thereby the dust on proposing the transparent shell of camera can cause the unable problem of seeing clearly and influencing the control condition among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a security monitoring device for a network machine room comprises a dust removing device and a shell, wherein the dust removing device is installed on the circumferential outer wall of the shell, an upper shell is arranged on the outer wall of the upper end of the shell, a fixing frame is arranged on the outer wall of the lower end of the shell, a bracket is arranged on the rear side of the fixing frame, a rotating block is arranged inside the bracket close to the upper side, a fixing plate is arranged on the outer wall of the rear end of the bracket, a mounting hole is formed in the fixing plate, an outer cover is arranged on the dust removing device, a transparent cover is arranged on the circumferential inner wall of the front end of the outer cover, a connecting block is arranged on the outer wall of the lower end of the outer cover, a connecting plate is arranged on the outer wall of the lower end of the connecting plate, a fixing block is arranged on the outer wall, the motor is characterized in that a crankshaft transversely extending forwards is arranged inside the motor, a connecting rod is arranged on the outer wall of the front end of the crankshaft, a dust removing rod is arranged on the outer wall of the front end of the connecting rod, and the motor is electrically connected with an external power supply.

Preferably, a screw hole is formed in the outer cover on the right upper side of the connecting block, a screw rod is arranged inside the screw hole, and the screw rod is arranged on the outer wall of the upper end of the connecting block.

Preferably, the connecting block is cylindrical, and a screw is also arranged on the outer wall of the lower end of the connecting block.

Preferably, the outer wall of the circumference of the front end of the shell is provided with threads, the inner wall of the circumference of the outer cover is also provided with threads, and the shell is tightly attached to the outer cover.

Preferably, the fixed frame is arranged on the circumferential outer wall of the rotating block, and the rotating block is fixedly connected with the support through a rotating shaft.

Preferably, a lens group is disposed inside the housing, and a protective case is disposed at a front side of the lens group.

Compared with the prior art, the utility model provides a network security protection monitoring device for computer lab possesses following beneficial effect:

the utility model adds the dust removing device on the outer wall of the shell, thus the dust on the transparent cover can be removed, when the machine room is monitored, the dust can not be processed because the monitoring camera is too high, the monitoring machine room can be clearer, and the manual mode is not needed, thus the danger of climbing of personnel is reduced, moreover, the dust removing device is an automatic dust removing mode, the camera can be cleaned at any time, the dust removing device is firstly arranged on the shell, the shell and the outer cover on the dust removing device are both provided with threads, thus the outer cover is conveniently arranged on the shell, then the connecting plate on the dust removing device is arranged on the outer cover through the connecting block, thus the installation of the outer cover can not be influenced, the dust removing device is conveniently and rapidly arranged, then the motor is started, the motor is connected with an external power supply, the motor is connected with a control switch, can the quick start motor like this, and need not climb, the inside spindle of motor is slowly rotatory, just so also drive connective bar and dust removal stick slowly rotatory simultaneously, and the dust removal stick can be continuous cover transparent cover wipe away, and the lower extreme of dust removal stick can pass through the inside groove on the fixed block, the fixed block just can not intervene the rotation of dust removal stick like this, can get rid of the dust that the dust on the transparent cover through such mode, and do not need personnel to climb, can go at any time and go out the dirt work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of a security monitoring device for a network machine room provided by the utility model;

fig. 2 is a schematic view of a three-dimensional structure of a camera provided by the present invention;

FIG. 3 is a schematic side view of the dust removing device of the present invention;

FIG. 4 is a schematic side view of the connecting rod of the present invention;

in the figure: 1. a dust removal device; 2. an upper shell; 3. a housing; 4. rotating the block; 5. mounting holes; 6. a fixing plate; 7. a support; 8. a fixed mount; 9. a lens group; 10. an outer cover; 11. a transparent cover; 12. a crankshaft; 13. a motor; 14. a machine base; 15. a dust removal bar; 16. a fixed block; 17. an inner tank; 18. a connecting rod; 19. a connecting plate; 20. connecting blocks; 21. a screw; 22. and a screw hole.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a security monitoring device for a network machine room comprises a dust removing device 1 and a shell 3, wherein the dust removing device 1 is installed on the circumferential outer wall of the shell 3, an upper shell 2 is arranged on the outer wall of the upper end of the shell 3, a fixing frame 8 is arranged on the outer wall of the lower end of the shell 3, a support 7 is arranged on the rear side of the fixing frame 8, a rotating block 4 is arranged inside the support 7 close to the upper side, a fixing plate 6 is arranged on the outer wall of the rear end of the support 7, a mounting hole 5 is arranged on the fixing plate 6, an outer cover 10 is arranged on the dust removing device 1, a transparent cover 11 is arranged on the circumferential inner wall of the front end of the outer cover 10, a connecting block 20 is arranged on the outer wall of the lower end of the outer cover 10, a connecting plate 19 is arranged on the outer wall of the lower end of the connecting block 20, a fixing block 16, the motor 13 is internally provided with a crankshaft 12 which extends forwards and transversely, the outer wall of the front end of the crankshaft 12 is provided with a connecting rod 18, the outer wall of the front end of the connecting rod 18 is provided with a dust removing rod 15, and the motor 13 is electrically connected through an external power supply.

A security monitoring device for a network machine room comprises a dust removing device 1 and a shell 3, wherein a screw hole 22 is formed in an outer cover 10 on the right upper side of a connecting block 20, a screw rod 21 is arranged inside the screw hole 22, the screw rod 21 is arranged on the outer wall of the upper end of the connecting block 20, so that when the outer cover 10 is installed, the installation of the outer cover 10 cannot be influenced by the connecting block 20 at the lower end, the connecting block 20 is cylindrical, the screw rod 21 is also arranged on the outer wall of the lower end of the connecting block 20, so that the connecting block 20 can be detached, the outer cover 10 can be conveniently installed on the shell 3, threads are arranged on the outer wall of the circumference of the front end of the shell 3, threads are also arranged on the inner wall of the circumference of the outer cover 10, the shell 3 is tightly attached to the outer cover 10, so that the outer cover 10 can be rotatably installed on, rotatory piece 4 and support 7 are through pivot fixed connection, can carry out the rotation of certain angle through rotatory piece 4 like this, let the camera can monitor bigger scope, and the inside of shell 3 is provided with lens group 9, and the front side of lens group 9 is provided with the protective housing, can monitor through the inside lens group 9 of shell 3 like this, and can also protect lens group 9 through the protective housing.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the dust removing device 1 is installed, the dust removing rod 15 is installed on the outer wall of the front end of the connecting rod 18, then the rear end of the connecting rod 18 is installed on the crankshaft 12 at the front end of the motor 13, then the motor 13 is installed on the base 14, the dust removing rod 15 is positioned in the inner groove 17 on the fixed block 16, then the outer cover 10 can be placed on the front side of the shell 3, then the outer cover 10 is rotated, the outer cover 10 is covered on the outer part of the shell 3, then the connecting plate 19 is placed on the right lower side of the outer cover 10, the screw hole 22 on the outer cover 10 is placed by the upper screw 21, the lower screw 21 is placed in the screw hole 22 on the connecting plate 19, then the connecting block 20 is rotated, the outer cover 10 and the connecting plate 19 are fixed together through the connecting block 20, thus the installation of the dust removing device 1 is completed, then the monitoring camera can be opened, the monitoring camera projects the optical image generated by the scenery through the lens on the, then the electric signal is converted into a digital image signal after analog-to-digital conversion, the digital image signal is sent to a digital signal processing chip for processing, the digital image signal is transmitted to a computer for processing through a USB interface, the image can be seen through a display, after a monitoring camera is used for a long time, a large amount of dust is generated on the transparent cover 11 in the outer cover 10, the motor 13 can be connected with an external power supply, the motor 13 is started to drive the crankshaft 12 in the motor 13 to slowly rotate, the connecting rod 18 and the dust removing rod 15 are driven to slowly rotate at the same time, and the dust removing rod 15 is continuously wiped on the transparent cover 11, so that the dust can be removed.

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. The utility model provides a network is security protection monitoring device for computer lab, includes dust collector (1) and shell (3), its characterized in that: the dust removal device (1) is installed on the outer wall of the circumference of the shell (3), the outer wall of the upper end of the shell (3) is provided with an upper shell (2), the outer wall of the lower end of the shell (3) is provided with a fixing frame (8), the rear side of the fixing frame (8) is provided with a support (7), the support (7) is provided with a rotating block (4) by the inner side of the upper side, the outer wall of the rear end of the support (7) is provided with a fixing plate (6), the fixing plate (6) is provided with a mounting hole (5), the dust removal device (1) is provided with an outer cover (10), the inner wall of the circumference of the front end of the outer cover (10) is provided with a transparent cover (11), the outer wall of the lower end of the outer cover (10) is provided with a connecting block (20), the outer wall of the lower end, inside groove (17) of upper end outer wall of fixed block (16), be provided with frame (14) on fixed block (16) of connecting plate (19) front side, be provided with motor (13) on frame (14) upper end outer wall, the inside of motor (13) is provided with crankshaft (12) of transversely stretching out forward, be provided with connective bar (18) on the front end outer wall of crankshaft (12), be provided with dust removal stick (15) on connective bar (18) front end outer wall, motor (13) are through external power source electric connection.

2. The security monitoring device for the network machine room according to claim 1, characterized in that: the connecting block is characterized in that a screw hole (22) is formed in the outer cover (10) on the right upper side of the connecting block (20), a screw rod (21) is arranged inside the screw hole (22), and the screw rod (21) is arranged on the outer wall of the upper end of the connecting block (20).

3. The security monitoring device for the network machine room according to claim 2, characterized in that: the connecting block (20) is cylindrical, and a screw rod (21) is also arranged on the outer wall of the lower end of the connecting block (20).

4. The security monitoring device for the network machine room according to claim 1, characterized in that: the outer wall of the circumference of the front end of the shell (3) is provided with threads, the inner wall of the circumference of the outer cover (10) is also provided with threads, and the shell (3) is tightly attached to the outer cover (10).

5. The security monitoring device for the network machine room according to claim 1, characterized in that: the fixing frame (8) is arranged on the circumferential outer wall of the rotating block (4), and the rotating block (4) is fixedly connected with the support (7) through a rotating shaft.

6. The security monitoring device for the network machine room according to claim 1, characterized in that: the inside of shell (3) is provided with lens group (9), the front side of lens group (9) is provided with the protective housing.