Protection device for network security equipment
By introducing fixing blocks, fixing rods, and heat dissipation mechanisms into the network security equipment protection device, the problems of easy corrosion and insufficient heat dissipation of the protection device are solved, realizing the stable installation and efficient heat dissipation of the equipment, and ensuring the stable operation of the equipment in extreme environments.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 南京科之海自动化设备有限公司
- Filing Date
- 2025-04-18
- Publication Date
- 2026-04-28
AI Technical Summary
Existing network security equipment protection devices are inadequate in terms of physical protection and heat dissipation. Metal casings are prone to corrosion, and plastic casings are prone to aging, resulting in a decrease in protection strength. Furthermore, they are not effective at heat dissipation in extreme environments, which affects the stable operation of the equipment.
The device employs a housing structure with fixed blocks, fixed rods, and threaded rods, combined with a heat dissipation mechanism including components such as slides, expansion joints, and fans, to achieve stable installation and efficient heat dissipation.
It improves the equipment's protective strength and stability, prevents shaking, ensures the equipment operates normally in extreme environments, extends the equipment's service life, enhances heat dissipation, and avoids performance degradation or damage caused by overheating.
Smart Images
Figure CN224178404U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of protection device technology, and in particular to a network security equipment protection device. Background Technology
[0002] Network security equipment protection devices are components that ensure the stable operation of network security equipment. These devices protect network security equipment from damage caused by impacts during operation, prevent interference from the external physical environment, ensure the normal operation of the delicate electronic components inside the equipment, prevent unauthorized physical damage or access by unauthorized personnel, maintain the continuous working state of the network security equipment, and ensure the safe and stable operation of the entire network system.
[0003] In existing technologies, network security equipment protection devices adopt traditional protection structures and technical means. In terms of physical protection, metal or plastic shells are used to wrap the equipment to block external physical attacks. The protection device adds a simple shielding layer to reduce electromagnetic interference and achieves waterproof and dustproof protection through sealing strips. The protection device has basic access control functions, but without a fixing device in the event of a collision, the network security equipment may tip over and be damaged.
[0004] Existing network security equipment protection devices have many problems. While existing devices use metal or plastic shells to prevent direct physical impact damage, these shells are susceptible to corrosion from metal and aging and becoming brittle, affecting their appearance and, more seriously, reducing their protective strength. This diminishes their ability to withstand physical impacts. Although existing devices have simple ventilation openings, these openings are insufficient for heat dissipation and drying in extremely dusty or high-humidity environments, affecting the performance of internal electronic components and impacting the normal operation of the entire network security protection system. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a network security equipment protection device, which aims to improve the problems of limited protection capabilities and insufficient heat dissipation and ventilation in the prior art.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a network security equipment protection device, comprising a housing, wherein two fixing blocks are fixedly connected to the front and rear sides of the interior of the housing, and fixing rods are fixedly connected between adjacent upper and lower fixing blocks, threaded rods are rotatably connected to one side of each of the fixing rods, and baffles are fixedly connected to the other side of each of the threaded rods, a support plate is fixedly connected to the middle of the inner wall of the housing, and two sliding grooves are fixedly connected to the front and rear sides of the top of the support plate and the front and rear sides of the bottom of the inner wall of the housing, and a housing is slidably connected inside the upper two sliding grooves and the lower two sliding grooves, and two hinges are fixedly connected to the left rear side of the exterior of the housing, and fixed windows are fixedly connected to the front sides of the two hinges, and a heat dissipation mechanism is provided on the right side of the exterior of the housing, the heat dissipation mechanism being used to improve the stability of the internal device.
[0007] As a further description of the above technical solution:
[0008] The heat dissipation mechanism includes multiple sliding grooves, the left sides of which are fixedly connected to the right side of the outer shell. An expansion joint is fixedly connected to the front interior of each sliding groove, and a slider is fixedly connected to the rear of each expansion joint. A fixing plate is fixedly connected to the right side of the upper two sliders and the lower slider. A protective shell is fixedly connected to the right side of each of the two fixing plates. A support rod is fixedly connected inside each of the two protective shells, and a fan is rotatably connected to the inner center of each of the two support rods.
[0009] As a further description of the above technical solution:
[0010] The fixed window has multiple observation windows fixedly connected inside, and two through holes are opened at the front right end of the outer shell.
[0011] As a further description of the above technical solution:
[0012] LED strips are fixedly connected to the top left end of the inner side of the housing and the bottom left side of the support plate. The front sides of the two LED strips are connected by LED wires and fixedly connected to the front left end of the housing.
[0013] As a further description of the above technical solution:
[0014] The bottom end of the lamp wire is fixedly connected to a control box and is also fixedly connected to the front left end of the housing. A control switch is fixedly connected to the front of the control box.
[0015] As a further description of the above technical solution:
[0016] A support block is fixedly connected to the middle of the front side of the outer casing, and a fire extinguisher is installed on the top of the support block.
[0017] As a further description of the above technical solution:
[0018] Multiple anti-slip strips are fixedly connected to the bottom outer side of the outer shell, and rubber pads are fixedly connected between adjacent upper and lower baffles.
[0019] As a further description of the above technical solution:
[0020] A partition is fixedly connected to the inside right side of the outer casing, and multiple ventilation openings are provided inside the partition.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, the fixing rod is supported by the fixing blocks on the front and rear sides inside the outer shell. The threaded rod rotates on the fixing rod, which can drive the baffle to move. When it is necessary to install or maintain the chassis, the threaded rod is rotated to make the baffle block the chassis, thereby achieving a convenient fixed protection effect for network security equipment, improving work efficiency, and preventing displacement caused by shaking, which could lead to unstable data transmission.
[0023] 2. In this utility model, when the device needs to dissipate heat, the protective shell and internal fan are moved to a suitable position by means of the telescopic device. With the support of the support rod, the fan introduces external cold air into the device by rotating, which effectively enhances the heat dissipation effect of the device, reduces the internal temperature of the device, ensures the stable operation of the network security device, and extends the service life of the device. Attached Figure Description
[0024] Figure 1 This is a perspective view of a network security equipment protection device proposed in this utility model;
[0025] Figure 2 This is a front view of a network security equipment protection device proposed in this utility model;
[0026] Figure 3 This is a cross-sectional view of a network security equipment protection device proposed in this utility model;
[0027] Figure 4 This is a schematic diagram of the heat dissipation mechanism of a network security equipment protection device proposed in this utility model;
[0028] Figure 5 This is a schematic diagram of the threaded rod of a network security equipment protection device proposed in this utility model.
[0029] Legend:
[0030] 1. Outer shell; 2. Heat dissipation mechanism; 201. Slide 2; 202. Expansion joint; 203. Slider; 204. Fixing plate; 205. Protective shell; 206. Support rod; 207. Fan; 3. Fixing block; 4. Fixing rod; 5. Threaded rod; 6. Baffle; 7. Support plate; 8. Slide 1; 9. Chassis; 10. Hinge; 11. Fixing window; 12. Observation window; 13. Through hole; 14. Light strip; 15. Light wire; 16. Control box; 17. Control switch; 18. Supporting block; 19. Fire extinguisher; 20. Anti-slip strip; 21. Rubber pad; 22. Partition; 23. Ventilation opening. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figure 1 , Figure 3 and Figure 5 This utility model provides an embodiment of a network security equipment protection device, including a housing 1. The housing 1 provides safe and stable operation. Two fixing blocks 3 are fixedly connected to the front and rear sides of the interior of the housing 1. The fixing blocks 3 are used for connection and fixation. Fixing rods 4 are fixedly connected between adjacent upper and lower fixing blocks 3, providing rotational support points for the components. Threaded rods 5 are rotatably connected to one side of each fixing rod 4, providing fixation and adjustment for the internal device. Baffles 6 are fixedly connected to the other side of each threaded rod 5, increasing the contact area and preventing device wobbling. A support plate 7 is fixedly connected to the middle of the inner wall of the housing 1, providing support and load-bearing capacity. A sliding groove 8 provides a track for the installation and sliding of the components. To facilitate the installation and disassembly of components, two sliding grooves 8 are fixedly connected to the top front and rear sides of the support plate 7 and the bottom front and rear sides of the inner wall of the outer shell 1. The two upper sliding grooves 8 and the two lower sliding grooves 8 are slidably connected to the chassis 9. The chassis 9 is a network security device, providing space for the layout of the network security device. Two hinges 10 are fixedly connected to the left rear side of the outer shell 1. The hinges 10 allow the fixed window 11 to open and close flexibly. Fixed windows 11 are fixedly connected to the front side of the two hinges 10. The fixed windows 11 play a protective role for the internal network security device. A heat dissipation mechanism 2 is provided on the right side of the outer shell 1. The heat dissipation mechanism 2 is used to improve the stability of the internal device, effectively dissipate the heat generated by the operation of the internal network security device, and prevent the network security device from degrading in performance and being damaged due to overheating.
[0033] Specifically, when the chassis 9 for installing network security equipment needs to be installed, the chassis 9 is slid into the support plate 7 on the top front and rear sides and the bottom front and rear sides of the inner wall of the outer shell 1 using the sliding grooves 8. This facilitates the installation and removal of the chassis 9. After the chassis 9 is installed, the fixing blocks 3 and fixing rods 4 are used. There are two fixing blocks 3 on each of the front and rear sides inside the outer shell 1. The fixing rods 4 connecting the two upper fixing blocks 3 and the two lower fixing blocks 3 provide rotation support points for the threaded rod 5. When the threaded rod 5 is rotated, since the other side of the threaded rod 5 is fixedly connected to the baffle 6, the baffle 6 will gradually move closer to the chassis 9 until it fits tightly, thus supporting the chassis 9. The cooling mechanism 2 serves to fix the device in place and prevent it from shaking. During operation, the large chassis 9 of the network security equipment generates heat. The cooling mechanism 2 then starts working to effectively dissipate the heat generated by the chassis 9, maintaining a suitable internal temperature, improving the stability of the internal devices, and preventing the network security equipment from experiencing performance degradation or damage due to overheating. When it is necessary to inspect or maintain the internal devices, the fixed window 11 connected to the front of the two hinges 10 on the rear left side of the outer shell 1 can be opened and closed flexibly. After opening the fixed window 11, the chassis 9 of the internal network security equipment can be inspected and repaired. When the fixed window 11 is closed, it protects the internal network security equipment.
[0034] Reference Figure 1 , Figure 2 and Figure 4 The heat dissipation mechanism 2 includes multiple sliding grooves 201. The left side of each sliding groove 201 is fixedly connected to the right side of the outer casing 1, serving as a guide and support for the installed components, facilitating the movement of the components along their set direction. Telescopic devices 202 are fixedly connected to the front interior of each sliding groove 201, providing adjustable support for the movement of sliders 203. Slider 203 is fixedly connected to the rear side of each telescopic device 202, allowing the sliders 203 to slide within the sliding grooves 201, thereby moving the connected components and adjusting their positions. Fixed plates are fixedly connected to the right sides of the upper two sliders 203 and the lower slider 203. 204. Fixing plate 204 is used to connect and fix other components to ensure the stability of the structure. Protective shell 205 is fixedly connected to the right side of both fixing plates 204. The protective shell 205 can protect the internal fan 207 component and prevent it from being damaged by external collisions. Support rod 206 is fixedly connected inside both protective shells 205. The support rod 206 provides installation and support for the fan 207 and ensures the stability of the fan 207. The fan 207 is rotatably connected to the middle of the inner side of both support rods 206. When the fan 207 is running, it generates airflow, which carries away the heat generated by the equipment through convection to achieve the purpose of heat dissipation.
[0035] Specifically, when the heat dissipation mechanism 2 starts working, the second slide 201 plays a precise guiding role, ensuring that the components move along the set direction and guaranteeing the stability of the device operation. The telescopic device 202 can provide adjustable support for the movement of the slider 203, extending and retracting according to actual needs, providing stable support for the slider 203 and ensuring its smooth movement. The slider 203 is connected to the telescopic device 202 and can slide freely within the second slide 201, enabling the entire heat dissipation mechanism 2 to meet the heat dissipation needs of different component positions. The fixing plate 204 firmly connects the protective shell 205 and the fan 207 together, ensuring structural stability. The protective shell 205 protects the internal fan 207 and support rod 206, effectively preventing... To prevent damage to fan 207 from external impacts and extend its service life, ensuring continuous and stable operation, support rod 206 provides a mounting base and stable support for fan 207. When fan 207 operates, it generates vibration and force. Support rod 206 ensures that fan 207 remains stable during operation and does not shift or become damaged due to vibration. When fan 207 operates, the high-speed rotation of the fan blades creates airflow around the fan. The heat generated by the equipment increases the temperature of the surrounding air. The airflow generated by fan 207 accelerates airflow, quickly carrying away the hot air from the high-temperature area and prompting the surrounding cool air to replenish it. Through continuous convection circulation, the heat generated by the equipment is continuously carried away, thereby achieving the purpose of reducing equipment temperature and heat dissipation.
[0036] Reference Figure 1 , Figure 2 and Figure 3 A light strip 14 is fixedly connected to the top left of the inner side of the outer casing 1. The light strip 14 provides internal lighting for easy viewing of the internal situation of the device. A light strip 14 is also fixedly connected to the bottom left of the support plate 7. The light strip 14 enhances the lighting effect inside the device. The front sides of the two light strips 14 are connected by a light wire 15, which transmits power and connects the light strip 14 to the control component. It is also fixedly connected to the front left of the outer casing 1. A control box 16 is fixedly connected to the bottom of the light wire 15. The control box 16 is used to regulate the working status of the light strip 14 and is fixedly connected to the front left of the outer casing 1. A control switch 17 is fixedly connected to the front of the control box 16. The control switch 17 allows users to manually operate to turn the light strip 14 on or off. A support block 18 is fixedly connected to the middle of the front side of the outer casing 1. The support block 18 provides stable support for the fire extinguisher 19. The fire extinguisher 19 is installed on the top of the support block 18. The fire extinguisher 19 is used to extinguish fires in time and reduce losses in the event of an accident.
[0037] Specifically, when the device needs lighting, the light strip 14 on the top of the inner side of the outer casing 1 and the bottom of the support plate 7 can be opened to facilitate viewing the internal situation of the device. The light wire 15 connects the light strip 14 and transmits power to the control box 16. The user can adjust the working status of the light strip 14 through the control switch 17 on the front of the control box 16. When an accident occurs in the internal device, the fire extinguisher 19 placed on the support block 18 can be used in time to extinguish the fire, reduce the loss, and ensure the stable operation and security protection of the network security equipment.
[0038] Reference Figure 1 , Figure 3 and Figure 5 Multiple anti-slip strips 20 are fixedly connected to the bottom of the outer side of the outer shell 1. The anti-slip strips 20 can effectively increase the friction between the outer shell 1 and the placement surface, prevent the device from sliding during use, and ensure the stability of the device. Rubber pads 21 are fixedly connected between the two upper baffles 6 and the two lower baffles 6. The rubber pads 21 can play a role in buffering and shock absorption. A partition 22 is fixedly connected to the right side of the inner side of the outer shell 1. The partition 22 is used to isolate the internal device from direct contact with the external air. Multiple ventilation holes 23 are opened inside the partition 22. The ventilation holes 23 can promote the air circulation inside the outer shell 1 and play a role in heat dissipation. Multiple observation windows 12 are fixedly connected inside the fixed window 11. The observation windows 12 allow users to check the working status inside the device at any time. Two wire holes 13 are opened at the front right end of the outer shell 1. The wire holes 13 are used to facilitate the passage of various connecting wires through the outer shell 1 to realize the connection between the network security device and the external device.
[0039] Specifically, when the device needs to be moved, multiple anti-slip strips 20 will increase friction to prevent the device from sliding during use, ensuring the overall stability of the device. When the chassis 9 needs to be fixed, the rubber pads 21 on one side of the baffle 6 will play a buffering and shock-absorbing role, reducing the impact of vibration on the network security equipment inside the chassis 9. The partition 22 is located on the right side inside the outer shell 1, isolating the internal device from direct contact with the outside air. Multiple vents 23 on the partition 22 promote air circulation inside the outer shell 1. Together with the heat dissipation mechanism 2 on the right side of the outer shell 1, it effectively dissipates the heat generated by the operation of the network security equipment, preventing performance degradation or damage due to overheating. The fixed window 11 is connected to the outer shell 1 by the hinge 10, which can be opened and closed flexibly, protecting the internal network security equipment. The observation window 12 inside the fixed window 11 allows users to view the internal working status of the device. The through hole 13 on the front right end of the outer shell 1 facilitates the passage of various connecting cables, realizing the connection between the network security equipment and the external device.
[0040] Working principle: When the chassis 9 of the network security equipment needs to be installed, the chassis 9 is slid into the slide along the slide 8. After the chassis 9 is installed, the fixing block 3 and the fixing rod 4 provide a rotation support point for the threaded rod 5. As the threaded rod 5 rotates, the baffle 6 will gradually approach the chassis 9 until it fits tightly, which will fix the chassis 9 and prevent it from shaking. When it is necessary to inspect or maintain the internal equipment, the fixing window 11 connected to the front of the two hinges 10 can be opened and closed flexibly. After opening the fixing window 11, the chassis 9 of the internal network security equipment can be inspected. When the fixing window 11 is closed, it will protect the internal network security equipment.
[0041] When cooling is required, the heat dissipation mechanism 2 mainly uses the fan 207 to generate airflow to dissipate heat. The telescopic device 202 can adjust its length according to the part that needs to be cooled, and drive the slider 203 to slide in the slide groove 201. This allows the position of the fixed plate 204, the protective shell 205, and the internal fan 207 component to be adjusted to adapt to different heat dissipation needs or to better align with the heat-generating location. The fan 207 is installed in the protective shell 205 through the support rod 206. When the fan 207 is running, it generates airflow, which carries away the heat generated inside the device through convection, thereby achieving the purpose of heat dissipation. The protective shell 205 can protect the fan 207 component from damage such as external collisions.
[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A network security device protection device, comprising a housing (1), characterized in that: The inner front and rear sides of the outer shell (1) are fixedly connected to two fixing blocks (3). The two upper fixing blocks (3) and the two lower fixing blocks (3) are fixedly connected to each other. A threaded rod (5) is rotatably connected to one side of each of the fixing rods (4). A baffle (6) is fixedly connected to the other side of each of the threaded rods (5). A support plate (7) is fixedly connected to the middle of the inner wall of the outer shell (1). The front and rear sides of the top of the support plate (7) and the front and rear sides of the bottom of the inner wall of the outer shell (1) are fixedly connected to two sliding grooves (8). The two upper sliding grooves (8) and the two lower sliding grooves (8) are slidably connected to a housing (9). The left rear side of the outer shell (1) is fixedly connected to two hinges (10). The front side of each of the two hinges (10) is fixedly connected to a fixed window (11). A heat dissipation mechanism (2) is provided on the right side of the outer shell (1). The heat dissipation mechanism (2) is used to improve the stability of the internal device.
2. The network security equipment protection device according to claim 1, characterized in that: The heat dissipation mechanism (2) includes multiple sliding grooves (201). The left side of each sliding groove (201) is fixedly connected to the right side of the outer shell (1). The front interior of each sliding groove (201) is fixedly connected to a telescopic device (202). The rear side of each telescopic device (202) is fixedly connected to a slider (203). The right side of the upper two sliders (203) and the lower slider (203) is fixedly connected to a fixing plate (204). The right side of each fixing plate (204) is fixedly connected to a protective shell (205). The interior of each protective shell (205) is fixedly connected to a support rod (206). The inner center of each support rod (206) is rotatably connected to a fan (207).
3. The network security equipment protection device according to claim 1, characterized in that: The fixed window (11) has multiple observation windows (12) fixedly connected inside, and the outer shell (1) has two through holes (13) on the front right side.
4. A network security equipment protection device according to claim 1, characterized in that: LED strips (14) are fixedly connected to the top left end of the inner side of the outer shell (1) and the bottom left side of the support plate (7). The front sides of the two LED strips (14) are connected to LED wires (15) and fixedly connected to the front left end of the outer shell (1).
5. A network security equipment protection device according to claim 4, characterized in that: The bottom end of the lamp wire (15) is fixedly connected to a control box (16) and fixedly connected to the front left end of the outer casing (1). A control switch (17) is fixedly connected to the front side of the control box (16).
6. A network security equipment protection device according to claim 1, characterized in that: A support block (18) is fixedly connected to the middle of the front side of the outer shell (1), and a fire extinguisher (19) is provided on the top of the support block (18).
7. A network security equipment protection device according to claim 1, characterized in that: Multiple anti-slip strips (20) are fixedly connected to the bottom of the outer side of the outer shell (1), and rubber pads (21) are fixedly connected between the two upper baffles (6) and the two lower baffles (6).
8. A network security equipment protection device according to claim 1, characterized in that: A partition (22) is fixedly connected to the inside right side of the outer shell (1), and multiple ventilation openings (23) are provided inside the partition (22).