Network security terminal fixing structure

Abstract

The utility model discloses a network security terminal fixing structure, and belongs to the technical field of network security terminals. Comprising a mounting box, a box door is hinged to the front face of the mounting box, a set of U-shaped supporting frames arranged at equal intervals are fixedly connected to the interior of the mounting box, and through cooperation of the U-shaped supporting frames, a driving assembly and a limiting assembly, when the network security terminal is taken and placed, a placing plate and the network security terminal can be driven to move outwards firstly; when the network security terminal is installed, only the network security terminal needs to be placed on the placing plate and the knob needs to be screwed in the forward direction to fix the network security terminal, then the knob is screwed in the reverse direction to release the fixation of the network security terminal, and then the network security terminal can be taken down from the placing plate. And then the placing plate and the network security terminal are driven to move into the mounting box, so that the whole process is very labor-saving, and the operation by a single person is facilitated.

Description

Technical Field

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

[0002] A network terminal is a terminal device dedicated to a network computing environment. Compared with a PC, it does not have storage devices such as hard disks, floppy drives, and optical drives. It obtains resources through the network, and application software and data are also stored on the server. A network terminal has multiple functions, including connecting to the network, data processing, network communication, function expansion, data storage and sharing, security management, and remote management. In the process of using a network security terminal, the network security terminal is generally installed through an installation structure to play a protective role to ensure the normal operation of the network security terminal.

[0003] A network security terminal fixing mechanism with publication number CN220402089U includes an installation box, a placement plate is arranged inside the installation box, a fixing component is arranged above the placement plate, clamping components are symmetrically arranged at both ends of the placement plate, a heat dissipation component is arranged above the installation box, and plug-in components are arranged on both sides of the installation box.

[0004] The above device facilitates the adjustment of the height of the placement plate, thereby improving the convenience of use. However, when taking and placing the network security terminal, the above device requires both hands to reach into the interior of the installation box and pull the two clamping plates on both sides, and then place or lift the network security terminal at the same time, and then release the two clamping plates. The whole process is relatively laborious and inconvenient for one person to operate. Utility Model Content

[0005] The utility model aims to solve the problem that the prior art is inconvenient for taking and placing the network security terminal, and proposes a network security terminal fixing structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A network security terminal fixing structure, comprising an installation box, a box door is hinged on the front of the installation box, a group of U-shaped support frames arranged at equal distances are fixedly connected inside the installation box, a placement plate for placing the network security terminal is provided on the upper surface of each of the U-shaped support frames, and the placement plate is slidably connected to the inside of the installation box, each of the U-shaped support frames is provided with a driving component, the driving component is used to drive the placement plate to move horizontally, each of the placement plates is provided with a limiting component, and the limiting component is used to clamp and fix the network security terminal on the placement plate;

[0008] The driving assembly includes a threaded rod, one end of which is rotatably connected to the inside of the installation box, and the other end of the threaded rod is rotatably connected to the inside of the U-shaped support frame. The outer surface of the threaded rod is threadedly connected to a first threaded plate, and the first threaded plate is slidably connected to the inside of the U-shaped support frame, and the upper surface of the first threaded plate is fixedly connected to the bottom surface of the placement plate.

[0009] Preferably, a group of ventilation slots are provided inside each of the placement plates.

[0010] Preferably, a group of heat dissipation slots arranged at equal distances are provided on one side of the installation box, and the heat dissipation slots correspond one-to-one to the network security terminals, a dustproof net is installed inside each of the heat dissipation slots, and a group of heat dissipation fans arranged at equal distances are installed on the other side of the installation box, and the heat dissipation fans correspond one-to-one to the dustproof nets.

[0011] Preferably, the driving assembly further comprises a motor mounted on the back of the mounting box, and an output end of the motor is fixedly connected to one end of the threaded rod.

[0012] Preferably, the limit assembly includes a shell installed on the upper surface of the mounting box, the interior of the shell is rotatably connected to a bidirectional screw rod, one end of the bidirectional screw rod located outside the shell is fixedly connected to a knob, the outer surface of the bidirectional screw rod is threadedly connected to two symmetrical second threaded plates, and the two second threaded plates are both slidably connected to the interior of the shell.

[0013] Preferably, the two second threaded plates are fixedly connected to a slider on one side close to the network security terminal, two sliding grooves are provided inside the shell, the two sliders are respectively slidably connected inside the two sliding grooves, and the two sliders are fixedly connected to a movable plate on one side away from the two second threaded plates.

[0014] Preferably, one side of the two movable plates away from the two sliding blocks is fixedly connected with a clamping plate, and one side of the two clamping plates close to the network security terminal is installed with an elastic rubber pad.

[0015] Compared with the prior art, the utility model provides a network security terminal fixing structure, which has the following beneficial effects.

[0016] 1. The utility model cooperates with the U-shaped support frame, the driving assembly and the limiting assembly. When taking and placing the network security terminal, the placement plate and the network security terminal can be driven to move outward first, and then the knob is turned in the reverse direction to release the fixation of the network security terminal. After that, the network security terminal can be removed from the placement plate. Similarly, when installing the network security terminal, it is only necessary to place the network security terminal on the placement plate and turn the knob forward to fix the network security terminal, and then drive the placement plate and the network security terminal to move to the inside of the installation box. The whole process is very labor-saving and convenient for single-person operation.

[0017] 2. The utility model can dissipate the heat inside the installation box in time during the operation of the network security terminal through the cooperation between the cooling fan and the heat dissipation slot, thereby preventing the temperature inside the installation box from being too high and causing damage to the network security terminal. By setting a dustproof net, dust and impurities can be prevented from entering the interior of the installation box through the heat dissipation slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the internal structure of the installation box of the utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the U-shaped support frame, driving assembly and limiting assembly of the utility model.

[0021] Figure 4 It is a schematic diagram of the connection between the threaded rod and the first threaded plate of the utility model.

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the hidden shell of the limiting component of the utility model.

[0023] In the figure:

[0024] 1. Installation box; 2. Box door; 3. Placement plate; 4. U-shaped support frame; 5. Drive assembly; 501. Threaded rod; 502. First threaded plate; 503. Motor; 6. Limit assembly; 601. Shell; 602. Bidirectional screw rod; 603. Second threaded plate; 604. Slider; 605. Moving plate; 606. Clamping plate; 607. Elastic rubber pad; 7. Cooling fan; 8. Dust net. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Reference Figure 1-5 A network security terminal fixing structure includes an installation box 1, a box door 2 is hinged on the front of the installation box 1, a group of U-shaped support frames 4 arranged at equal distances are fixedly connected to the inside of the installation box 1, and a placement plate 3 for placing a network security terminal is provided on the upper surface of each U-shaped support frame 4, and the placement plate 3 is slidably connected to the inside of the installation box 1, and a group of ventilation grooves are opened inside each placement plate 3; by setting the ventilation grooves, the inside of the installation box 1 can maintain good ventilation.

[0027] A group of heat dissipation slots arranged at equal distances are provided on one side of the installation box 1, and the heat dissipation slots correspond to the network security terminals one by one, and a dustproof net 8 is installed inside each heat dissipation slot. A group of heat dissipation fans 7 arranged at equal distances are installed on the other side of the installation box 1, and the heat dissipation fans 7 correspond to the dustproof nets 8 one by one. After the heat dissipation fans 7 are turned on, the heat dissipation fans 7 can absorb the hot air inside the installation box 1 and absorb the external cold air from the heat dissipation slots into the interior of the installation box 1, so that the heat inside the installation box 1 can be dissipated in time, thereby preventing the temperature inside the installation box 1 from being too high and causing damage to the network security terminal. By setting the dustproof net 8, dust and impurities can be prevented from entering the interior of the installation box 1 from the heat dissipation slots.

[0028] The U-shaped support frame 4 is provided with a driving assembly 5, and the driving assembly 5 is used to drive the placement plate 3 to move horizontally. The driving assembly 5 includes a threaded rod 501, one end of the threaded rod 501 is rotatably connected to the inside of the installation box 1, and the other end of the threaded rod 501 is rotatably connected to the inside of the U-shaped support frame 4. The outer surface of the threaded rod 501 is threadedly connected to a first threaded plate 502, and the first threaded plate 502 is slidably connected to the inside of the U-shaped support frame 4, and the upper surface of the first threaded plate 502 is fixedly connected to the bottom surface of the placement plate 3. The driving assembly 5 also includes a motor 503 installed on the back of the installation box 1, and the output end of the motor 503 is fixedly connected to one end of the threaded rod 501; start the motor 503, when the motor 503 drives the threaded rod 501 to rotate forward, it can drive the first threaded plate 502 and the placement plate 3 to move outward, and when the motor 503 drives the threaded rod 501 to rotate reversely, it can drive the first threaded plate 502 and the placement plate 3 to move inward.

[0029] A limit assembly 6 is provided on each placement plate 3, and the limit assembly 6 is used to clamp and fix the network security terminal on the placement plate 3; the limit assembly 6 includes a shell 601 installed on the upper surface of the installation box 1, and the inside of the shell 601 is rotatably connected to a bidirectional screw rod 602, and one end of the bidirectional screw rod 602 located outside the shell 601 is fixedly connected to a knob, and the outer surface of the bidirectional screw rod 602 is threadedly connected to two symmetrical second threaded plates 603, and the two second threaded plates 603 are both slidably connected to the inside of the shell 601; turn the knob, when the knob drives the bidirectional screw rod 602 to rotate forward, it can drive the two second threaded plates 603 to move in a direction close to each other, and when the knob drives the bidirectional screw rod 602 to rotate reversely, it can drive the two second threaded plates 603 to move away from each other.

[0030] The two second threaded plates 603 are fixedly connected to a slider 604 on one side close to the network security terminal, and two slide grooves are provided inside the shell 601. The two sliders 604 are respectively slidably connected inside the two slide grooves, and the two sliders 604 are fixedly connected to a movable plate 605 on one side away from the two second threaded plates 603; the movement of the two second threaded plates 603 can drive the two sliders 604 and the two movable plates 605 to move accordingly.

[0031] The two movable plates 605 are fixedly connected to the clamping plates 606 on the sides away from the two sliders 604, and the two clamping plates 606 are installed with elastic rubber pads 607 on the sides close to the network security terminal; when taking out the network security terminal inside the installation box 1, the motor 503 is first started to make the motor 503 drive the threaded rod 501 to rotate forwardly, and the forward rotation of the threaded rod 501 can drive the first threaded plate 502, the placement plate 3 and the network security terminal to move outward. When the placement plate 3 moves outward to the maximum distance, the motor 503 is turned off. At this time, the network security terminal will be completely moved to the outside of the installation box 1, and then the knob is turned in the opposite direction. The knob can drive the bidirectional screw rod 602 to rotate in the opposite direction. The reverse rotation of the bidirectional screw rod 602 can drive the two clamping plates 606 and the two elastic rubber pads 607 to move in the direction away from the network security terminal, thereby The fixation of the network security terminal can be released, and then the network security terminal can be removed from the placement plate 3. When installing the network security terminal, it is only necessary to place the network security terminal on the placement plate 3 and turn the knob forward. The knob can drive the bidirectional screw rod 602 to rotate forward. The forward rotation of the bidirectional screw rod 602 can drive the two clamping plates 606 and the two elastic rubber pads 607 to move toward the direction of the network security terminal, so that the network security terminal can be clamped and fixed. Then, the motor 503 is started to make the motor 503 drive the threaded rod 501 to rotate in the opposite direction. The reverse rotation of the threaded rod 501 can drive the first threaded plate 502, the placement plate 3 and the network security terminal to move inward. When the placement plate 3 and the network security terminal move inward to the maximum distance, the motor 503 is turned off. At this time, the installation of the network security terminal is completed.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A network security terminal fixing structure, comprising a mounting box (1), characterized in that: The front of the installation box (1) is hinged with a box door (2), and a group of U-shaped support frames (4) arranged at equal distances are fixedly connected inside the installation box (1). The upper surface of each U-shaped support frame (4) is provided with a placement plate (3) for placing a network security terminal, and the placement plate (3) is slidably connected to the inside of the installation box (1). Each U-shaped support frame (4) is provided with a driving component (5), and the driving component (5) is used to drive the placement plate (3) to move horizontally. Each placement plate (3) is provided with a limit component (6), and the limit component (6) is used to clamp and fix the network security terminal on the placement plate (3); The driving assembly (5) comprises a threaded rod (501), one end of the threaded rod (501) is rotatably connected to the inside of the installation box (1), and the other end of the threaded rod (501) is rotatably connected to the inside of the U-shaped support frame (4), and the outer surface of the threaded rod (501) is threadedly connected to a first threaded plate (502), the first threaded plate (502) is slidably connected to the inside of the U-shaped support frame (4), and the upper surface of the first threaded plate (502) is fixedly connected to the bottom surface of the placement plate (3).

2. A network security terminal fixing structure according to claim 1, characterized in that: A group of ventilation slots are provided inside each of the placement plates (3).

3. A network security terminal fixing structure according to claim 1, characterized in that: A group of heat dissipation slots arranged at equal distances are provided on one side of the installation box (1), and the heat dissipation slots correspond one-to-one to the network security terminals. A dust screen (8) is installed inside each of the heat dissipation slots. A group of heat dissipation fans (7) arranged at equal distances are installed on the other side of the installation box (1), and the heat dissipation fans (7) correspond one-to-one to the dust screens (8).

4. A network security terminal fixing structure according to claim 3, characterized in that: The driving assembly (5) further comprises a motor (503) mounted on the back of the installation box (1), and an output end of the motor (503) is fixedly connected to one end of the threaded rod (501).

5. A network security terminal fixing structure according to claim 1, characterized in that: The limit assembly (6) comprises a shell (601) mounted on the upper surface of the installation box (1); a bidirectional screw rod (602) is rotatably connected inside the shell (601); one end of the bidirectional screw rod (602) located outside the shell (601) is fixedly connected to a knob; the outer surface of the bidirectional screw rod (602) is threadedly connected to two symmetrical second threaded plates (603); and the two second threaded plates (603) are both slidably connected to the inside of the shell (601).

6. A network security terminal fixing structure according to claim 5, characterized in that: The two second threaded plates (603) are fixedly connected to a slider (604) on one side close to the network security terminal, and two slide grooves are provided inside the shell (601). The two sliders (604) are slidably connected inside the two slide grooves respectively, and the two sliders (604) are fixedly connected to a movable plate (605) on one side away from the two second threaded plates (603).

7. A network security terminal fixing structure according to claim 6, characterized in that: The two movable plates (605) are fixedly connected to a clamping plate (606) on one side away from the two sliding blocks (604), and an elastic rubber pad (607) is installed on one side of the two clamping plates (606) close to the network security terminal.

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