Network security protection terminal

Abstract

The utility model relates to the technical field of network security, in particular to a network security protection terminal, which comprises a box body and a heat dissipation mechanism, a plurality of components are arranged in the box body, the heat dissipation mechanism is used for dissipating heat in the box body, and the heat dissipation mechanism is positioned on the side wall of the box body. The device has the beneficial effects that the temperature in the box body is detected through the temperature measuring assembly, when the temperature is too high, the induced draft fan is driven to increase the rotating speed and increase the air inlet amount in the air inlet bin, and the air flow is gathered through the adjusting structure, so that the flowing speed of the air flow in the box body is increased, and then the accelerated air flow accelerates air circulation in the box body; the heat exchange efficiency in the box body is improved, the heat dissipation speed in the box body is increased, meanwhile, the accelerated air flow blows away dust attached to components, then the blown-away dust is adsorbed to a second filter screen under the action of an exhaust fan and an exhaust fan, the heat dissipation effect of the components is improved, and the service life of the components is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of network security, in particular to a network security protection terminal. Background Art

[0002] Network security protection is a network security technology that refers to technical means dedicated to solving problems such as how to effectively conduct intervention control and how to ensure the security of data transmission. It mainly includes physical security analysis technology, network structure security analysis technology, system security analysis technology, management security analysis technology, and other security services and security mechanism strategies. The terminal is actually an input and output device. Compared with the computer host, it is a peripheral device and does not provide computing and processing functions itself.

[0003] By comparing patent announcement number CN219592797U, a network security protection terminal, in this scheme, this device utilizes the quick disassembly function of the filter. When the surface of the filter is covered with dust, the filter is quickly replaced to prevent the filter from being blocked and reducing the heat dissipation effect of the device. However, even with the filtering effect of the filter on dust, since the components and circuit boards have static electricity, using the principle of electrostatic dust absorption, small volumes of dust that cannot be filtered out by the filter may continue to adhere to the circuit board. Over time, a large amount of dust may adhere to the surface of the circuit board, affecting the heat dissipation effect of the circuit board itself and reducing the heat dissipation efficiency of the device. Utility Model Content

[0004] The purpose of the present invention is to provide a network security protection terminal in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A network security protection terminal includes a box body, a plurality of components are arranged inside the box body, and a heat dissipation mechanism for dissipating heat inside the box body, the heat dissipation mechanism is located on the side wall of the box body;

[0007] The heat dissipation mechanism includes a temperature measuring component for detecting the temperature inside the box and a heat dissipation component for dissipating heat inside the box;

[0008] The heat dissipation component includes an air inlet bin arranged at the front end of the box, a first filter is slidably installed at the front end of the air inlet bin, an exhaust fan is arranged behind the first filter, an adjustment structure is arranged behind the exhaust fan, and the adjustment structure is used to adjust the wind speed blown into the box. An exhaust bin is installed at the rear end of the box, a second filter is slidably installed at the front end of the exhaust bin, and an exhaust fan is arranged behind the second filter.

[0009] Preferably: the adjustment structure includes multiple connecting plates arranged at the rear end of the air inlet bin, and the multiple connecting plates are distributed around the inner wall of the air inlet bin, the connecting plates are L-shaped, and a sliding frame is fixed to the upper end of the connecting plate close to the exhaust fan side, an upper wedge block is slidably installed in the sliding frame, a wind shield is fixed to the lower end of the upper wedge block, and ventilation holes are provided on the wind shield, a lower wedge block is provided on the rear side of the upper wedge block, the lower wedge block is slidably connected to the connecting plate, the upper wedge block and the lower wedge block are slidably matched, a tension spring is connected between the upper wedge block and the sliding frame, a compression spring is connected between the lower wedge block and the connecting plate, and a wind gathering plate is fixed to the front end of the lower wedge block, and the multiple wind gathering plates are surrounded by each other in a cone shape, with the small end facing backwards.

[0010] Preferably, the temperature measuring component includes a temperature measuring chamber arranged at the bottom end of the box body, a temperature measuring tube is arranged in the temperature measuring chamber, a piston plate is slidably installed in the temperature measuring tube, and mercury is filled between the temperature measuring end of the piston plate close to the temperature measuring tube and the temperature measuring tube.

[0011] Preferably, a cooling bin is installed at the upper end of the box body, and a cooling pipe is installed in the cooling bin.

[0012] Preferably: a wind collecting cover is provided between the wind shield and the exhaust fan, a top column is fixed to the temperature measuring end of the piston plate away from the temperature measuring tube, and a button is provided on the inner wall of the temperature measuring tube.

[0013] Preferably, the first filter is detachable, a handle is installed on the upper end of the first filter, the second filter is detachable, and a cover door is rotatably installed on the side wall of the box.

[0014] Compared with the prior art, the beneficial effects are as follows:

[0015] The temperature inside the box is detected by the temperature measuring component. When the temperature is too high, the exhaust fan is driven to increase the speed, increase the air intake volume in the air inlet chamber, and use the adjustment structure to gather the airflow to increase the wind speed of the airflow inside the box. The accelerated airflow is then used to speed up the air circulation inside the box, increase the heat exchange efficiency inside the box, and speed up the internal heat dissipation speed. At the same time, the accelerated airflow blows away the dust attached to the components, and then uses the function of the exhaust fan to adsorb the blown away dust on the second filter, thereby improving the heat dissipation effect of the components themselves and extending the service life of the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1This is a spatial stereogram of a network security protection terminal described in the utility model;

[0018] Figure 2 This is a schematic diagram of the structure inside the box of a network security protection terminal described in the utility model;

[0019] Figure 3 This is a schematic diagram of the structure inside the cooling chamber of a network security protection terminal described in the present invention;

[0020] Figure 4 This is a cross-sectional view of the interior structure of a temperature measurement component of a network security protection terminal described in the present invention;

[0021] Figure 5 This is a structural cross-sectional view of the interior of an air inlet compartment of a network security protection terminal described in the present invention;

[0022] Figure 6 yes Figure 5 A partial enlarged view of point A in the middle;

[0023] Figure 7 This is a cross-sectional view of the structure inside the exhaust silo of a network security protection terminal described in the present invention;

[0024] Figure 8 It is a structural schematic diagram of an adjustment structure of a network security protection terminal described in the utility model.

[0025] The following are the descriptions of the reference numerals:

[0026] 100. Box body; 201. Temperature measuring chamber; 202. Temperature measuring tube; 203. Piston plate; 204. Button; 205. Cooling chamber; 206. Cooling tube; 207. Air inlet chamber; 208. First filter; 209. Exhaust fan; 210. Wind collecting hood; 211. Connecting plate; 212. Sliding frame; 213. Upper wedge; 214. Wind shield; 215. Lower wedge; 216. Wind collecting plate; 217. Exhaust chamber; 218. Second filter; 219. Exhaust fan; 220. Top column; 300. Components. DETAILED DESCRIPTION

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] The present invention will be further described below with reference to the accompanying drawings:

[0029] like Figures 1-8 As shown, a network security protection terminal includes a box 100, a plurality of components 300 are arranged inside the box 100, and a heat dissipation mechanism for dissipating heat inside the box 100, and the heat dissipation mechanism is located on the side wall of the box 100.

[0030] In this embodiment, the heat dissipation mechanism includes a temperature measuring component for detecting the temperature inside the box 100 and a heat dissipation component for dissipating heat inside the box 100.

[0031] The temperature measuring component includes a temperature measuring chamber 201 arranged at the bottom end of the box body 100, a temperature measuring tube 202 is arranged in the temperature measuring chamber 201, a piston plate 203 is slidably installed in the temperature measuring tube 202, mercury is filled between the temperature measuring end of the piston plate 203 close to the temperature measuring tube 202 and the temperature measuring tube 202, a top column 220 is fixed to the temperature measuring end of the piston plate 203 away from the temperature measuring tube 202, and a button 204 is arranged on the inner wall of the temperature measuring tube 202.

[0032] The heat dissipation component includes an air inlet bin 207 arranged at the front end of the box body 100, and a first filter 208 is slidably installed at the front end of the air inlet bin 207. The first filter 208 is detachable, and a handle is installed at the upper end of the first filter 208. An exhaust fan 209 is arranged behind the first filter 208, and an adjustment structure is arranged behind the exhaust fan 209. The adjustment structure is used to adjust the wind speed blown into the box body 100. An exhaust bin 217 is installed at the rear end of the box body 100, and a second filter 218 is slidably installed at the front end of the exhaust bin 217. The second filter 218 is detachable, and an exhaust fan 219 is arranged behind the second filter 218. A cooling bin 205 is installed at the upper end of the interior of the box body 100, and a cooling pipe 206 is installed in the cooling bin 205.

[0033] The adjusting structure includes a plurality of connecting plates 211 arranged at the rear end of the air inlet bin 207, and the plurality of connecting plates 211 are distributed around the inner wall of the air inlet bin 207. The connecting plate 211 is L-shaped, and a sliding frame 212 is fixed to the upper end of the connecting plate 211 near the exhaust fan 209. An upper wedge block 213 is slidably installed in the sliding frame 212, and a wind shield 214 is fixed to the lower end of the upper wedge block 213. A ventilation hole is opened on the wind shield 214. A lower wedge block 215 is provided on the rear side of the upper wedge block 213. The lower wedge block 215 is slidably connected to the connecting plate 211, and the upper wedge block 213 and the lower wedge 215 are slidably matched. A tension spring is connected between the upper wedge block 213 and the sliding frame 212, and a compression spring is connected between the lower wedge block 215 and the connecting plate 211. An air collecting plate 216 is fixed to the front end of the lower wedge block 215, and the plurality of air collecting plates 216 are surrounded by each other to form a cone, and The small end faces rearward, and a cover door is rotatably installed on the side wall of the box 100. A wind collecting hood 210 is provided between the wind shield 214 and the exhaust fan 209. The temperature inside the box 100 is detected by the temperature measuring component. When the temperature is too high, the exhaust fan 209 is driven to increase the rotation speed, increase the air intake in the air inlet bin 207, and use the adjustment structure to gather the wind flow to increase the wind speed of the wind flow inside the box 100. The accelerated wind flow is then used to accelerate the air circulation inside the box 100, increase the heat exchange efficiency inside the box 100, and accelerate the internal heat dissipation speed. At the same time, the accelerated wind flow blows away the dust attached to the component 300, and then uses the function of the exhaust fan 209 and the exhaust fan 219 to adsorb the blown away dust on the second filter 218, thereby improving the heat dissipation effect of the component 300 itself and improving the service life of the component 300.

[0034] Working principle: First, drive the exhaust fan 209 and the exhaust fan 219 to generate a certain amount of air circulation inside the box 100 to dissipate heat inside the box 100, and use the temperature measuring tube 202 inside the temperature measuring chamber 201 to measure the temperature inside the box 100. When the temperature is too high, the mercury inside the temperature measuring tube 202 expands and contracts, pushing the piston plate 203 toward the button 204. When the top column 220 hits the button 204, it means that the temperature inside the box 100 is high and it is necessary to increase the heat dissipation immediately.

[0035] Then the exhaust fan 209 is driven to increase its speed, thereby increasing the air intake volume of the air inlet bin 207, and the wind collecting cover 210 is used to collect the wind flow at the center of the wind collecting cover 210. The wind flow with increased wind speed will push the multiple wind shields 214 to move backward, push the upper wedge block 213 to move backward, and then squeeze the multiple lower wedge blocks 215 toward the center of the air inlet bin 207, prompting the multiple lower wedge blocks 215 to move toward the center of the air inlet bin 207, prompting the multiple wind collecting plates 216 to move toward the center of the air inlet bin 207 and gather. Since the multiple wind collecting plates 216 are surrounded by each other in a cone shape with the small end facing backward, when After the multiple wind gathering plates 216 gather together, the wind speed flowing between the multiple wind gathering plates 216 is increased, thereby increasing the wind speed of the airflow flowing inside the box 100, and then the accelerated wind flow accelerates the air circulation inside the box 100, increases the heat exchange efficiency inside the box 100, and accelerates the internal heat dissipation speed. At the same time, the accelerated wind flow blows away the dust attached to the components 300, and then uses the exhaust fan 209 and the exhaust fan 219 to adsorb the blown away dust on the second filter 218, thereby improving the heat dissipation effect of the components 300 themselves and increasing the service life of the components 300.

[0036] Thus, the interior of the box 100 is adaptively dissipated with heat through an adaptive temperature detection method. When the first filter 208 and the second filter 218 need to be cleaned after long-term use, the second filter 218 and the first filter 208 can be cleaned by simply pulling them out.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A network security protection terminal, comprising a box (100), wherein a plurality of components (300) are arranged inside the box (100), characterized in that: It also includes a heat dissipation mechanism for dissipating heat within the box (100), the heat dissipation mechanism being located on a side wall of the box (100); The heat dissipation mechanism comprises a temperature measuring component for detecting the temperature inside the box (100) and a heat dissipation component for dissipating heat inside the box (100); The heat dissipation assembly includes an air inlet bin (207) arranged at the front end of the box (100), a first filter (208) is slidably installed at the front end of the air inlet bin (207), an exhaust fan (209) is arranged behind the first filter (208), and an adjustment structure is arranged behind the exhaust fan (209), and the adjustment structure is used to adjust the wind speed blown into the box (100), an air exhaust bin (217) is installed at the rear end of the box (100), a second filter (218) is slidably installed at the front end of the air exhaust bin (217), and an exhaust fan (219) is arranged behind the second filter (218).

2. A network security protection terminal according to claim 1, characterized in that: The regulating structure includes a plurality of connecting plates (211) arranged at the rear end of the air inlet bin (207), the plurality of connecting plates (211) are distributed around the inner wall of the air inlet bin (207), the connecting plates (211) are L-shaped, a sliding frame (212) is fixed to the upper end of the connecting plate (211) close to the exhaust fan (209), an upper wedge block (213) is slidably installed in the sliding frame (212), a windshield (214) is fixed to the lower end of the upper wedge block (213), a ventilation hole is opened on the windshield (214), and the upper A lower wedge block (215) is provided on the rear side of the wedge block (213), the lower wedge block (215) is slidably connected to the connecting plate (211), the upper wedge block (213) and the lower wedge block (215) are slidably matched, a tension spring is connected between the upper wedge block (213) and the sliding frame (212), a compression spring is connected between the lower wedge block (215) and the connecting plate (211), and a wind gathering plate (216) is fixed to the front end of the lower wedge block (215), and a plurality of the wind gathering plates (216) are surrounded by each other in a cone shape, with the small ends facing backwards.

3. A network security protection terminal according to claim 2, characterized in that: The temperature measuring component comprises a temperature measuring chamber (201) arranged at the bottom end of the box (100), a temperature measuring tube (202) is arranged in the temperature measuring chamber (201), a piston plate (203) is slidably installed in the temperature measuring tube (202), and mercury is filled between the temperature measuring end of the piston plate (203) close to the temperature measuring tube (202) and the temperature measuring tube (202).

4. A network security protection terminal according to claim 3, characterized in that: A cooling chamber (205) is installed at the upper end of the box body (100), and a cooling pipe (206) is installed in the cooling chamber (205).

5. A network security protection terminal according to claim 4, characterized in that: A wind collecting cover (210) is provided between the wind shield (214) and the exhaust fan (209), a top column (220) is fixed to the temperature measuring end of the piston plate (203) away from the temperature measuring tube (202), and a button (204) is provided on the inner wall of the temperature measuring tube (202).

6. A network security protection terminal according to claim 5, characterized in that: The first filter (208) is detachable, a handle is installed on the upper end of the first filter (208), the second filter (218) is detachable, and a cover door is rotatably installed on the side wall of the box (100).

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