Network isolation security device

Abstract

The utility model discloses a network isolation safety device, which comprises an isolator main body, one end of the isolator main body is provided with a connecting port, the other end of the isolator main body is integrally provided with a connecting sleeve, a butt joint port is arranged in the connecting sleeve, and a plurality of heat dissipation plates are arranged in the isolator main body and between the connecting port and the butt joint port. The ends of the heat dissipation plate are attached to the heating components in the connecting port and the butt joint port respectively and bonded through heat conduction silicone grease, and a fan is arranged on the isolator body and located above the center of the heat dissipation plate. In order to enable the network isolation safety device to better dissipate heat, the connecting ports are arranged at the two ends of the device respectively, so that a certain space is reserved in the middle of the device, the heat dissipation plate is installed in the device and can be connected with heating points on the two ports, heat is guided and dissipated through the heating plate, and the heat dissipation efficiency is improved. Furthermore, in order to discharge the heat dissipated to the middle of the device, the heat is discharged out of the device through air suction of a fan.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of network security, specifically a network isolation safety device. BACKGROUND

[0002] Network security refers to the protection of the hardware, software and data in the system from being damaged, altered, leaked and the like due to accidental or malicious reasons, and the continuous, reliable and normal operation of the system, and uninterrupted network services. The isolation device may generate high temperature during long-time operation, and without the heat dissipation holes of the radiator, the safety device may fail or be damaged due to high temperature.

[0003] A network security isolation device of Chinese patent CN214481912U helps the safety device to cool down quickly when high temperature occurs during long-time use of the safety device, and plays a role of temperature reduction protection.

[0004] Most of the existing network isolation safety devices use a radiator for temperature reduction. Since the safety device has a limited size, a radiator needs to be installed, which limits the heat dissipation effect, and the installation of the radiator at each heat generating point in the safety device may cause high cost. SUMMARY

[0005] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A network isolation safety device includes an isolator body, a connection port is provided at one end of the isolator body, a connection sleeve is integrally provided at the other end of the isolator body, a docking port is installed in the connection sleeve,

[0008] A plurality of heat dissipation plates are provided in the isolator body and between the connection port and the docking port, the ends of the heat dissipation plates are respectively attached to the heat generating components in the connection port and the docking port and are bonded using thermal conductive silicone grease, and a fan is provided on the isolator body and above the center of the heat dissipation plates.

[0009] The heat dissipation plates are in a bridge structure and the middle parts thereof are close to each other, airflow holes are provided in the middle parts of the heat dissipation plates, and the fan inhales air when it is started, and the airflow in the isolator body flows through the airflow holes.

[0010] The fan is installed in the inside of the isolator body, and the heat dissipation holes are arranged on the outer surface of the isolator body at the installation position of the fan, and the dustproof net is arranged outside the heat dissipation holes.

[0011] The through hole is arranged on the opposite side of the fan connecting surface of the isolator body, and the filter box is arranged outside the through hole, when the fan is started, the external air flow enters the isolator body from the filter box and is blown out by the fan after passing through the air flow holes of the heat dissipation plate.

[0012] A plurality of clamping grooves are arranged on the outer surface of the connecting sleeve and at the port, and the protrusions are arranged between adjacent clamping grooves and the connecting grooves are arranged on one side of the clamping grooves.

[0013] The elastic clamps are arranged on the side of the connecting port, and the elastic clamps abut against the side wall of the network crystal head after the network crystal head is connected to the connecting port.

[0014] The connecting plate is integrally arranged on the isolator body and at one end of the connecting sleeve, and the hole is arranged on the connecting plate, and the isolator body is fixed on the network device through the connecting plate when the isolator body is connected with the network device.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) In order to make the network isolation safety device better dissipate heat, the connecting port is arranged at both ends of the device, so that a certain space is left in the middle of the device, and the heat dissipation plate is installed in the device, the heat dissipation plate can connect the heating points on the two ports, so that the heat is guided and dissipated through the heat dissipation plate.

[0017] (2) Further, in order to discharge the heat dissipated to the middle of the device, the fan is arranged in the middle of the device, and the heat is discharged outside the device through the fan, further, in order to better dissipate heat, the air pressure is balanced on the other side of the middle of the device, and the through hole is arranged, when the fan sucks air, the air is circulated through the through hole, so that the heat in the device and on the heat dissipation plate is quickly taken away.

[0018] (3) Further, in order to prevent impurities in the external air from entering the device and affecting the connectivity of the port when the air circulates, a filter box is arranged on the through hole for communicating with the external air, the air is filtered through the filter box to ensure the cleanliness of the air, when the fan is started, the air in the device is discharged through the air suction, and the external air can only enter the isolator body through the filter box through the principle of air pressure difference, so that the cleanliness of the device is ensured.

[0019] (4) In order to make the multi-layer heat dissipation plate take away the heat through air circulation, the air flow holes are arranged on the heat dissipation plate, when the air forms convection, it will pass through the air flow holes, so that the heat on each layer of heat dissipation plate is taken away, and it is ensured that each heat dissipation plate can take away the heat through air circulation. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure diagram of safety device.

[0021] Figure 2 It is the side view of device.

[0022] Figure 3 It is the front view of device.

[0023] Figure 4 It is the sectional view of device.

[0024] Figure 5 It is the structure diagram of heat dissipation plate.

[0025] The correspondence between the reference signs of the various drawings and the component names in the drawings is as follows:

[0026] 100, isolator body; 100a, dustproof net; 100b, connecting plate; 100c, elastic card; 101, connecting port; 102, connecting sleeve; 102a, card slot; 102b, protruding block; 102c, connecting slot; 103, heat dissipation plate; 103a, air flow hole; 104, fan; 105, filter box; 200, butt joint port; 200a, contact piece. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0028] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0029] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments. The present application provides the following embodiments.

[0030] Reference Figures 1-3A network isolation security device, comprising an isolator body 100, a connection port 101 is arranged at one end of the isolator body 100, a connecting sleeve 102 is integrally arranged at the other end of the isolator body 100, a docking port 200 is installed in the connecting sleeve 102, the isolator body 100 is mainly used for guaranteeing the security of network isolation, wherein the connection port 101 and the docking port 200 have the same effect, both are connected with other computers and network equipment,

[0031] Since the connection port 101 and the docking port 200 will generate heat when connected with the computer, a plurality of heat dissipation plates 103 are arranged in the isolator body 100 and between the connection port 101 and the docking port 200, the ends of the heat dissipation plates 103 are respectively attached to the heat generating components in the connection port 101 and the docking port 200 and are bonded by using heat-conducting silicone grease, a fan 104 is arranged on the isolator body 100 and above the center of the heat dissipation plates 103, the heat dissipation plates 103 are in a bridge structure and the middle parts are close to each other, so that the isolator body 100 can better dissipate heat, the connection port 101 and the docking port 200 are respectively arranged on the two sides of the device, so that a certain space is left in the middle of the device for installing the heat dissipation plates 103, the heat dissipation plates 103 can connect the heat generating points on the two ports, so as to guide and dissipate the heat through the heat generating plates, by using the good heat conduction property of the metal material of the heat dissipation plates 103, the heat can be quickly absorbed and dissipated, when the fan 104 starts to inhale, the airflow in the isolator body 100 flows through the airflow holes 103a, in order to make the multiple layers of heat dissipation plates 103 can pass through the air flow to take away the heat, the airflow holes 103 are opened on the heat dissipation plates 103, when the air forms convection, it will pass through the airflow holes 103, so as to take away the heat on each layer of heat dissipation plates 10, ensuring that each heat dissipation plate 10 can pass through the air flow to take away the heat.

[0032] In order to make the heat dissipated to the middle of the device, the fan 104 is installed in the inside of the isolator body 100, the heat dissipation holes are arranged on the outer surface of the isolator body 100 at the installation place of the fan 104, and the dustproof net 100a is covered outside the heat dissipation holes, the through hole is arranged on the opposite side of the isolator body 100 to the connecting surface of the fan 104, and the filter box 105 is covered outside the through hole, when the fan 104 is started, the external air flow enters the isolator body 100 from the filter box 105 and is blown out by the fan 104 after passing through the air flow hole 103a of the heat dissipation plate 103, and the air pressure is balanced on the other side of the middle of the device, when the fan 104 sucks air, the air is circulated through the through hole, so that the heat in the device and on the heat dissipation plate is quickly taken away, in order to prevent impurities in the external air from entering the device when the air is circulated and affecting the connectivity of the port, therefore, the filter box 105 is arranged on the through hole for communicating with the external air, the air is filtered through the filter box 105, the cleanliness of the air is ensured, the fan 104 is started, the air in the device is discharged, and the external air can enter the isolator body 100 only after passing through the filter box 105 through the air pressure difference principle, so that the cleanliness of the inside of the device is ensured.

[0033] In order to ensure that the computer and other network devices are not easy to fall off when connected, causing data interruption, therefore, a plurality of clamping grooves 102a are arranged on the outer surface of the connecting sleeve 102 and located at the port, the protrusions 102b are arranged between the adjacent clamping grooves 102a and located on one side of the clamping groove 102a, the connecting groove 102c is arranged on one side of the clamping groove 102a, the elastic clamping 100c is arranged on the side of the connecting port 101, and the network crystal head is connected to the connecting port 101, and the elastic clamping 100c is in contact with the side wall of the crystal head.

[0034] Further, in order to prevent the data connection from being interrupted due to violent pulling, the connecting plate 100b is integrally arranged on one end of the isolator body 100 and located on the connecting sleeve 102, and the hole is arranged on the connecting plate 100b, when the isolator body 100 is connected with the network device, the isolator body 100 is fixed on the network device through the connecting plate 100b.

[0035] The above is a further detailed description of the present application in combination with the specific embodiments, and cannot be regarded as the limitation of the specific embodiments of the present application to these descriptions. For ordinary skilled in the art to which the present application belongs, without departing from the concept of the present application, a number of simple deductions or substitutions can be made, which should be regarded as belonging to the protection scope determined by the claims of the present application.

Claims

1. A network isolation security device, comprising an isolator body (100), a connection port (101) is arranged at one end of the isolator body (100), a connection sleeve (102) is integrally arranged at the other end of the isolator body (100), a docking port (200) is installed in the connection sleeve (102), characterized in that a plurality of heat dissipation plates (103) are arranged in the isolator body (100) and between the connection port (101) and the docking port (200), the ends of the heat dissipation plates (103) are respectively attached to the heat generating components in the connection port (101) and the docking port (200) and are bonded using a heat conductive silicone grease, and a fan (104) is arranged on the isolator body (100) and above the center of the heat dissipation plates (103).

2. The network isolation security apparatus of claim 1, wherein: The heat dissipation plates (103) are in a bridge structure as a whole and the middle parts thereof are close to each other, airflow holes (103a) are penetrated through the middle parts of the heat dissipation plates (103), and when the fan (104) is started, air is sucked and airflow in the isolator body (100) flows through the airflow holes (103a).

3. The network isolation security apparatus of claim 1, wherein: The fan (104) is installed in the interior of the isolator body (100), heat dissipation holes are arranged on the outer surface of the isolator body (100) at the installation position of the fan (104), and the heat dissipation holes are covered with a dustproof net (100a) outside.

4. The network isolation security apparatus of claim 3, wherein: A through hole is arranged on the isolator body (100) opposite to the connection surface of the fan (104), the through hole is covered with a filter box (105) outside, when the fan (104) is started, external airflow enters the isolator body (100) from the filter box (105) and is blown out by the fan (104) after passing through the airflow holes (103a) of the heat dissipation plates (103).

5. The network isolation security apparatus of claim 3, wherein: A plurality of clamping grooves (102a) are arranged on the outer surface of the connection sleeve (102) and at the port, a protrusion (102b) is arranged between adjacent clamping grooves (102a) and a connection groove (102c) is arranged on one side of the clamping grooves (102a).

6. The network isolation security apparatus of claim 5, wherein: A resilient clamping piece (100c) is arranged on the side of the connection port (101), and the resilient clamping piece (100c) abuts against the side wall of the network crystal head after the network crystal head is connected to the connection port (101).

7. The network isolation security apparatus of claim 1, wherein: A connection plate (100b) is integrally arranged on the isolator body (100) and at one end of the connection sleeve (102), a hole is arranged on the connection plate (100b), and the isolator body (100) is fixed on the network device through the connection plate (100b) when the isolator body (100) is connected to the network device.

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