CN212541134U

CN212541134U - Computer network safety controller

Info

Publication number: CN212541134U
Application number: CN202020520224.6U
Authority: CN
Inventors: 邓平
Original assignee: Yunnan University of Finance and Economics
Current assignee: Yunnan University of Finance and Economics
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-02-12
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a computer network safety controller, which comprises a controller body, a network interface, a display screen, a power switch, a control button, a drying and heat dissipating device and a power indicator light, wherein the network interface is embedded in the right side surface of the controller body, the power switch, the display screen and the control button are all arranged on the upper end surface of the controller, a drying box is fixed on the left side of the controller body, the drying and heat dissipating device comprises a drying box, temperature sensor, signal receiver, first electro-magnet, second electro-magnet, first conductor block, second conductor block, aspiration pump, cooling tube, the drying cabinet is fixed in controller body left side, and the drying cabinet left end is passed through the cooling tube and is pegged graft in controller body, and the fixed first conductor block of second magnet lower extreme, temperature sensor and signal receiver signal connection, its advantage can realize the heat dissipation function also can realize drying function.

Description

Computer network safety controller

Technical Field

The utility model relates to an electronic equipment technical field, concretely relates to computer network safety controller.

Background

A network controller, also known as a network adapter or a Network Interface Card (NIC), is known as a network interface card, and in a network, if a computer has no network card, the computer cannot communicate with other computers, and cannot obtain any service provided by a server. Of course, if the server does not have a network card, the server is not called, so the network card is a necessary device for the server, just like a common PC (personal computer) is provided with a processor. The network card on the PC is usually used to connect the PC to a LAN (local area network), and the server network card is generally used to connect the server to a network device such as a switch.

When the existing network safety controller equipment works, the temperature of a processor is easily overhigh, the performance is limited, and the network safety controller belongs to electronic equipment and is easy to cause line damage and short circuit in a humid environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems in the prior art and provide a computer network safety controller, which comprises a controller body, a network interface, a display screen, a power switch, a control button, a drying and heat dissipating device and a power indicator lamp, wherein the network interface is embedded in the right side surface of the controller body;

the utility model discloses a dry heat abstractor, including drying cabinet, temperature sensor, signal receiver, first electro-magnet, second electro-magnet, first conductor block, second conductor block, aspiration pump, cooling tube, the drying cabinet is fixed in controller body left side, the drying cabinet left end is pegged graft in this internally through the cooling tube in the controller, the fixed first conductor block of second magnet lower extreme, temperature sensor and signal receiver signal connection, signal receiver and first electro-magnet ferroelectric connection, second conductor block and aspiration pump electric connection, the inner chamber bottom veneer of drying cabinet has the filter pulp, the inner chamber top of drying cabinet is equipped with the calcium oxide and congeals the pearl through the filter screen, the inner chamber central authorities of drying cabinet are equipped with active carbon adsorption device.

Furthermore, the upper end of the controller body is provided with ventilation meshes which are convenient for the ventilation and heat dissipation in the safety controller.

Further, the lower end of the first electromagnet is attached to the second electromagnet under the condition that the second electromagnet is not electrified.

Furthermore, the radiating pipe is attached to the upper end of the inner side of the controller body, and the network interfaces are not less than four and are evenly arranged on the network interfaces.

Further, the power indicator lamp is embedded and installed on the front surface of the exchanger body and is electrically connected with the exchanger body.

Advantageous effects

The network safety controller generates heat inside during operation, the temperature sensor can sense the temperature inside, when sensing the temperature higher, just can give signal receiver with the signal, just can make first electro-magnet circular telegram after signal processing, first electro-magnet and second electro-magnet produce great repulsion each other, make first electro-magnet and second electro-magnet separation, when separating first conductor block and the second conductor block of second electro-magnet lower extreme and contact, the aspiration pump is electrified and is started, the inside steam of network safety controller passes through the cooling tube, gas is at the in-process that the cooling tube flows, slowly cool off, get into the drying cabinet and dry thereupon, gas after the heat dissipation drying gets into inside the network safety controller again from the cooling tube of drying cabinet bottom, can realize the heat dissipation function and also can realize drying function.

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 these drawings without creative efforts.

FIG. 1 is a schematic diagram of a computer network security controller according to the present invention;

FIG. 2 is a schematic view of the drying and heat dissipating device of the present invention;

FIG. 3 is a detailed view of the drying device of the present invention;

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model relates to a computer network safety controller, which comprises a controller body 1, a network interface 2, a display screen 3, a power switch 4, a control button 5, a drying heat dissipation device 6 and a power indicator 8, wherein the network interface 2 is embedded in the right side surface of the controller body 1, the power switch 4, the display screen 3 and the control button 5 are all arranged on the upper end surface of the controller, and a drying box 601 is fixed on the left side of the controller body 1;

the drying and heat dissipating device 6 includes a drying oven 601, a temperature sensor 602, a signal receiver 603, a first electromagnet 604, a second electromagnet 605, a first conductor block 606, a second conductor block 607, a suction pump 608, a heat dissipating pipe 609, the drying cabinet 601 is fixed on the left side of the controller body 1, the left end of the drying cabinet 601 is inserted into the controller body 1 through a radiating pipe 609, a first conductor block 606 is fixed at the lower end of a second magnet, a temperature sensor 602 is in signal connection with a signal receiver 603, the signal receiver 603 is in electrical connection with a first electromagnet 604, a second conductor block 607 is in electrical connection with an air pump 608, filter cotton 609 is glued at the bottom of an inner cavity of the drying cabinet 601, a calcium oxide coagulated bead 6010 is arranged at the top of the inner cavity of the drying cabinet 601 through a filter screen, an activated carbon adsorption device 6011 is arranged in the center of the inner cavity of the drying cabinet 601, and an air outlet pipe 6012 is inserted into the bottom of the drying cabinet 601 and communicated with.

Wherein, the inside ventilation mesh hole 7 of the inside ventilation heat dissipation of safety controller of being convenient for is seted up to controller body 1 upper end, and first electro-magnet 604 lower extreme and second electro-magnet 605 are attached under the circumstances of not circular telegram, and the cooling tube 609 is attached in controller body 1 inboard upper end, and wherein, network interface 2 is no less than four and evenly sets up on network interface 2, and wherein, power indicator 8 embedding is installed in the top of controller body 1 and is connected with the electricity.

One specific application of this embodiment is: the network safety controller generates heat when working, the temperature sensor can sense the temperature inside, when sensing the temperature to be higher, the signal can be transmitted to the signal receiver, the first electromagnet can be electrified after signal processing, the first electromagnet and the second electromagnet can generate larger repulsive force mutually to separate the first electromagnet from the second electromagnet, when the first conductor block and the second conductor block which are separated to the lower end of the second electromagnet are contacted, the air suction pump is electrified to be started, hot air in the network safety controller passes through the radiating pipe, the air is slowly cooled down in the flowing process of the radiating pipe and then enters the drying box for drying, and the air after heat dissipation and drying enters the network safety controller again from the radiating pipe at the bottom of the drying box;

therefore the utility model relates to a computer network safety controller self can realize the heat dissipation function and also can realize drying function.

In the description herein, references to the description of the terms "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 invention. 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 present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A computer network security controller, characterized by: the intelligent controller comprises a controller body (1), a network interface (2), a display screen (3), a power switch (4), a control button (5), a drying heat dissipation device (6) and a power indicator lamp (8), wherein the network interface (2) is embedded in the right side face of the controller body (1), and the power switch (4), the display screen (3) and the control button (5) are all arranged on the upper end face of the controller;

the drying and heat dissipation device (6) comprises a drying box (601), a temperature sensor (602), a signal receiver (603), a first electromagnet (604), a second electromagnet (605), a first conductor block (606), a second conductor block (607), an air suction pump (608) and a heat dissipation pipe (609), wherein the left end of the drying box (601) is inserted into the controller body (1) through the heat dissipation pipe (609), the first conductor block (606) is fixed at the lower end of the second electromagnet (605), the temperature sensor (602) is in signal connection with the signal receiver (603), the signal receiver (603) is electrically connected with the first electromagnet (604), the second conductor block (607) is electrically connected with the air suction pump (608), filter cotton is glued at the bottom of the inner cavity of the drying box (601), and calcium oxide condensation beads (6010) are arranged at the top of the inner cavity of the drying box (601) through a filter screen, the active carbon adsorption device (6011) is arranged in the center of the inner cavity of the drying box (601), and an air outlet pipe (6012) is inserted into the bottom of the drying box (601) and communicated with the controller body (1).

2. The computer network security controller of claim 1, wherein: the upper end of the controller body (1) is provided with a ventilation mesh (7) which is convenient for the ventilation and heat dissipation of the interior of the safety controller.

3. The computer network security controller of claim 1, wherein: the lower end of the first electromagnet (604) is attached to the second electromagnet (605) under the condition of no electrification.

4. The computer network security controller of claim 1, wherein: the radiating pipe (609) is attached to the upper end of the inner side of the controller body (1).

5. The computer network security controller of claim 4, wherein: the network interfaces (2) are not less than four and are uniformly arranged on the network interfaces (2).

6. The computer network security controller of claim 1, wherein: the power indicator light (8) is embedded in the top of the controller body (1) and is electrically connected with the controller body.