CN115811857A

CN115811857A - Computer network safety control device

Info

Publication number: CN115811857A
Application number: CN202211419712.8A
Authority: CN
Inventors: 吴国华; 丁聪霜; 吴中华
Original assignee: Beijing Gctech Technology Co ltd
Current assignee: Beijing Gctech Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-17

Abstract

The invention discloses a computer network safety control device, which comprises an upper die holder, an upper template and a lower die holder, wherein the bottom side wall of the upper die holder is provided with a limiting block, the inner cavities of the front end part and the rear end part of the upper die holder are respectively provided with a positioning component, and four corners of the bottom side wall of the upper die holder are respectively fixed with a sliding column; the middle part of the upper template is provided with a mounting groove, the upper mold is arranged in the mounting groove, a plurality of positioning holes are respectively arranged on the top side walls of the front end part and the rear end part of the upper template, and the limiting grooves on the two sides of the upper template are connected with the limiting blocks in a sliding manner; the middle of the top side wall of the lower die base is provided with a positioning groove, the female die is arranged in the positioning groove, the vertical through holes at four corners of the lower die base are respectively fixed with a sliding cylinder, the lower die base is arranged under the upper die base, and each sliding column is in sliding connection with the sliding cylinder. The invention is convenient for replacing the upper die.

Description

Computer network safety control device

Technical Field

The invention relates to the technical field of network security, in particular to a computer network security control device.

Background

The network security refers to that the hardware, software and data in the system of the network system are protected and are not damaged, changed and leaked due to accidental or malicious reasons, the system continuously, reliably and normally operates, and the network service is not interrupted. And the processing chip of the controller is arranged in a closed cabinet body, and can emit a large amount of heat during operation, so that the relative heat dissipation performance of the chip is poor, the work of electrical elements in the cabinet body can be influenced, in order to facilitate later maintenance, the top cover and the side walls of the cabinet body are detachable, some of the top cover and the side walls are fixed on a door by screws, the dismounting process is trivial, and other parts are directly clamped in the air of the frame and are easy to loosen and fall off. And the heat abstractor that the cabinet body set up also can break down because long-term operation, and current cabinet body structure leads to heat abstractor's maintenance inconvenient.

Accordingly, those skilled in the art have provided a computer network security control apparatus to solve the problems set forth in the background above.

Disclosure of Invention

In order to solve the technical problem, the invention provides a computer network safety control device, which comprises a framework and a positioning device, wherein the framework is of a cuboid frame structure, a bottom plate is fixed in a bottom frame hole of the framework, a cabinet door is arranged in a front side frame hole, a top cover is arranged in a top side frame hole, a plurality of side walls are respectively arranged in frame holes on the left side, the right side and the rear side of the framework, and the inner side surfaces of each side wall and the top cover are respectively provided with the positioning device; the structure of the positioning device comprises two symmetrical positioning pieces and gears, the structure of the positioning piece comprises a sliding table, a moving rod and a pull rod, the sliding table is of a plate-shaped structure, the upper end and the lower end of the sliding table are respectively provided with a row of a plurality of protruding positioning blocks on a protruding positioning edge and a front side wall, the sliding table is fixed on the inner side surface of a top cover or a positioning plate, the moving rod is of a strip-shaped plate-shaped structure, the right end of the moving rod is fixed with a plurality of positioning columns, the moving rod is clamped between the two positioning edges and slides leftwards and rightwards along the positioning edges, each positioning column is clamped between two adjacent positioning blocks and slides leftwards along the positioning blocks, the top side wall or the bottom side wall of the pull rod is provided with insections, the gears are arranged at the central positions of the inner side surface of the top cover or the side wall, and the top bottom ends of the gears are respectively meshed with the insections on the pull rods of the two positioning pieces.

Preferably, the following components: the middle parts of the top side wall, the left side wall, the right side wall and the rear side wall of the framework are respectively provided with a clip-shaped groove which is a positioning groove, and the edge parts of the top cover or the side walls are lapped in the positioning grooves to prevent the top cover or the side walls from being poured into the framework.

Preferably, the following components: the top side of skeleton and the left and right sides lateral wall of the frame hole of rear side on respectively set up a plurality of recess be the slot, a plurality of recess that respectively sets up on the front and back lateral wall of the frame hole on the left and right sides of skeleton is the slot, the reference column inserts in the slot for top cap or lateral wall are fixed in the frame hole.

Preferably, the following components: the gear rack is characterized in that a knob is respectively arranged in a groove in the center of the outer side face of the top cover and the outer side face of the side wall, the knob is fixed with a gear column of the gear, and the knob is convenient for controlling the gear to rotate.

Preferably: the upper and lower side of gear respectively is provided with a conducting bar, the conducting bar is the cylinder structure, and fixes on the medial surface of top cap or lateral wall, the conducting bar card is gone into in the bar breach of the back lateral wall of pull rod, the pull rod slides from side to side along the conducting bar to the perk forward in case.

Preferably: the left side at the concatenation position of the adjacent lateral wall on the skeleton is provided with the support, the support not only plays the effect of plugging up the gap between the adjacent lateral wall, still plays the effect of supporting and fixed mounting circuit structure in the skeleton.

Preferably: the support is of a quadrangular prism structure, the notches arranged at the two ends of the support are positioning openings, and the positioning openings are clamped on the inner wall of the positioning groove.

Preferably: the support is characterized in that the through holes at two ends of the support are respectively provided with an insertion block, the insertion blocks are of an L-shaped block structure, guide pillars are fixed in the through holes of the support, springs are sleeved on the inner side sections of the guide pillars, the outer side sections of the guide pillars penetrate through the insertion blocks, the springs push the insertion blocks outwards to enable the insertion blocks to slide outwards along the guide pillars, the insertion blocks are enabled to be inserted into outer side notches of the inner walls of the positioning grooves, and the support is fixed with the framework.

Preferably, the following components: the medial surface of skeleton is provided with the ejector pad, ejector pad and inserted block fixed connection, the ejector pad conveniently promotes the inserted block and slides.

Preferably: the structure of the heat dissipation device comprises a panel, a heat dissipation box body, a water cooler, cooling fins, a water collection box and a heat conduction pipe, wherein the panel is of a rectangular plate-shaped structure, the panel is arranged on the front lower side wall of a cabinet body, the heat dissipation box body is of a cuboid groove body structure, the front opening end of the heat dissipation box body is fixedly connected with the panel to form a drawer structure, the heat dissipation box body is arranged in a reserved through groove at the lower end of the cabinet body, a partition plate is arranged in the heat dissipation box body, a sealing plate is fixed at the upper end of the partition plate, the panel and the rear side plate of the heat dissipation box body opposite to the panel are located on the outer side of the cabinet body, the water cooler and the cooling fins are arranged in a sealed cavity body and are symmetrically arranged front and back, an air exhaust fan is arranged at the left end of the water cooler, the top end of the air exhaust fan is inserted into a gap in the left rear corner of the sealing plate, the water collection box is arranged at the right end of the water cooler and communicated with the water cooler through the heat conduction pipe, the top end of the water collection box is inserted into a gap in the right rear corner of the sealing plate, the heat conduction pipe is communicated with an inner flow passage of the water cooler, and the other end of the heat conduction pipe is communicated with the partition plate, and a ventilation hole is formed in the partition plate between the water cooler and the partition plate.

Preferably: be provided with air outlet window in the through-hole at the left end position of panel, be provided with the window that admits air in the through-hole at right-hand member position, the left side of fin is provided with the heat dissipation fan, the heat dissipation fan is towards air outlet window.

Preferably: the water tank is arranged in a groove of the heat dissipation box body on the rear side of the partition board and is of a cuboid shell structure, and a joint is arranged in each of through holes in the left wall and the right wall of the water tank.

Preferably, the following components: the water collecting box is characterized in that a water pump is arranged on the rear wall of the water collecting box, the inlet end of the water pump is connected with one end of a water pumping pipe, the outlet end of the water pump is communicated with the other end of the water pumping pipe, and the right side of the water tank is connected with the water pump.

Preferably, the following components: the radiator is arranged at the corner inside the radiating box body, a radiating fan at the end of the radiator corresponds to a radiating window at the rear side of the radiating combination body, the side face of the radiator is communicated with a drain pipe, and the other end of the drain pipe is communicated with a left connector of the water tank.

The invention has the technical effects and advantages that:

1. the upper die plate is arranged, the upper die plate is pulled out of the upper die base forwards or backwards, the upper die in the mounting groove is convenient to replace, and the upper die is convenient to mount below the upper die base and is convenient to position up and down with the female die by inserting the upper die plate with the upper die into the limiting block.

2. The positioning component is arranged, the positioning column is inserted into the positioning hole after the moving plate moves downwards by pressing the driving column, and the upper template is conveniently locked in the limiting block; the positioning block is inserted into the port of the moving plate, so that the positioning column can be prevented from being separated from the positioning hole after the moving plate is moved due to vibration; the positioning block is pushed by the push block to leave the movable plate, so that the locking piece is conveniently unlocked and the upper template is conveniently drawn out.

Drawings

Fig. 1 is a perspective view of a computer network security control device provided in an embodiment of the present application;

fig. 2 is a perspective view of the computer network security control device provided in the embodiment of the present application with the top cover and the side walls removed;

fig. 3 is a perspective view of a top cover in the computer network security control device provided in the embodiment of the present application;

fig. 4 is a cross-sectional end view of a bracket in a computer network security control device according to an embodiment of the present application;

fig. 5 is a perspective view of a heat dissipation device in a computer network security control apparatus according to an embodiment of the present application;

fig. 6 is a perspective view of a heat dissipation box with a sealing plate removed in the computer network security control device according to the embodiment of the present application;

fig. 7 is a connection structure diagram of a water collecting box in the computer network security control device according to the embodiment of the present application.

In the figure: the air-cooling water tank comprises a framework 10, a positioning groove 12, a slot 13, a support 14, a positioning opening 15, an inserting block 16, a guide post 17, a spring 18, a pushing block 19, a cabinet door 20, a top cover 21, a side wall 22, a sliding table 23, a positioning edge 24, a positioning block 25, a moving rod 26, a positioning column 27, a pull rod 28, a guide strip 29, a gear 30, a knob 31, a heat dissipation component 32, a panel 321, an air outlet window 322, an air inlet window 323, a heat dissipation box body 324, a partition plate 325, a sealing plate 326, a water cooler 327, a heat dissipation fin 328, a refrigeration sheet 329, an air extraction box 3210, an air extraction fan 3211, a water collection box 3212, a water strainer 3213, a heat conduction pipe 3214, a water pump 3215, a heat dissipation fan 3216, a water tank 3217, a joint 3218, a water extraction pipe 3219, a heat sink 3220, a drainage pipe 3221 and a positioning block 3222.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 7, in the present embodiment, a computer network safety control device is provided, including an upper die holder 10, an upper die plate 12, and a lower die holder 25, a limiting block 11 is disposed on a bottom side wall of the upper die holder 10, a positioning assembly is disposed in each of inner cavities of front and rear end portions of the upper die holder 10, and a sliding column 28 is fixed at each of four corners of the bottom side wall of the upper die holder 10;

the middle part of the upper template 12 is provided with a mounting groove 13, an upper mold 15 is arranged in the mounting groove 13, a plurality of positioning holes 14 are respectively arranged on the top side walls of the front end part and the rear end part of the upper template 12, and the limiting grooves on the two sides of the upper template 12 are connected with the limiting blocks 11 in a sliding manner;

the positioning assembly structurally comprises a moving plate 16, a driving column 18 and two locking pieces, wherein a plurality of positioning columns 17 are fixed on the bottom side wall of the moving plate 16, the moving plate 16 is arranged in a groove in the top side wall of the limiting block 11, and each positioning column 17 is inserted into one positioning hole 14 to prevent the upper template 12 from sliding back and forth; the bottom end of the driving column 18 is in threaded connection with the upper end of the movable plate 16, the top end of the driving column 18 extends out of the top side wall of the upper die base 10, the top end of the driving column 18 is in threaded connection with a top cap 20 and is used for pressing the movable plate 16 downwards, a first spring 19 is sleeved on the driving column 18, the bottom of the first spring 19 is arranged in a spring groove in the middle of the upper end of the upper die base 10, and the first spring 19 is located between the top cap 20 and the spring groove and plays a role of pulling the movable plate 16 upwards; the two locking pieces are respectively arranged in the inner cavities of the upper die holder 10 on the left side and the right side of the moving plate 16, each locking piece structurally comprises a positioning block 21 and a pushing block 23, a vertical pushing groove 33 is formed in the middle of the positioning block 21, the outer side end of the positioning block 21 is connected with the inner wall of the upper die holder 10 through a second spring 22, and wedge blocks at the inner side end are inserted into wedge grooves at two ends of the moving plate 16, so that the moving plate 16 is prevented from moving upwards, and meanwhile, the moving plate 16 is prevented from falling off from top grooves of the limiting blocks 11; the top end of the push block 23 extends into the groove of the top wall of the upper die base 10, the bottom end part is inserted into the push groove 33, and the inclined end of the lower end of the push block 23 is matched with the push groove 33 and used for pushing the positioning block 21 outwards; a square sliding block 24 is fixed at the top end of the push block 23, so that the push block 23 can be conveniently pressed; a limiting ring 30 is fixedly arranged at the groove opening part at the top of the upper die holder 10, and plays a role in limiting the sliding block 24.

A positioning groove 26 is formed in the middle of the top side wall of the lower die holder 25, the female die 27 is arranged in the positioning groove 26, a sliding cylinder 29 is fixed in each of vertical through holes at four corners of the lower die holder 25, the lower die holder 25 is arranged right below the upper die holder 10, and each sliding column 28 is connected with the sliding cylinder 29 in a sliding manner to play a role in guiding up and down; the bottom of each slide cylinder 29 is provided with a spring, the top end of which abuts against the bottom end of the slide column 28 and plays a role of buffering.

The two sides of the front end and the rear end of the inner cavity of the upper template 12 are symmetrically provided with slide rails 31, the two ends of the movable plate 16 are provided with slide grooves 32 corresponding to the slide rails 31, and the slide grooves 32 are slidably connected with the slide rails 31. The arrangement of the slide rails 31 and the slide grooves 32 is used for ensuring that the moving plate 16 can move up and down stably.

The working principle of the invention is as follows: when replacing the upper die 15, the locking member is first disengaged: the slide block 24 is pressed downwards to enable the push block 23 to move downwards, the push block 23 is inserted into the push groove 33 to push the positioning block 21 outwards, after the positioning block 21 leaves wedge-shaped grooves at two ends of the moving plate 16, the spring I19 pushes the moving plate 16 upwards to enable the positioning column 17 to leave the positioning hole 14, the upper die plate 12 can slide forwards or backwards, the upper die plate 12 is pulled out of the upper die base 10, and an old upper die 15 in the mounting groove 13 can be taken out and replaced by a new upper die 15; after replacement, the upper die plate 12 is pushed into the upper die base 10 through the limiting grooves in the two sides in sliding connection with the limiting blocks 11, the driving column 18 is pushed downwards to enable the moving plate 16 to move downwards, the moving plate 16 pushes the positioning blocks 21 outwards along the inclined plane, when the ports are aligned with the positioning blocks 21, the wedge blocks at the end portions of the positioning blocks 21 move inwards under the action of the springs two 22 and then are inserted into the wedge grooves in the two ends of the moving plate 16, the moving plate 16 is positioned, the positioning columns 17 are positioned and inserted into the positioning holes 14, and the upper die plate 12 is fixed in the upper die base 10.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. A computer network safety control device is characterized by comprising a framework (10) and positioning devices, wherein the framework (10) is of a cuboid frame structure, a bottom plate is fixed in a bottom frame hole of the framework (10), a cabinet door (20) is arranged in a front side frame hole, a top cover (21) is arranged in a top side frame hole, a plurality of side walls (22) are respectively arranged in frame holes on the left side, the right side and the rear side of the framework (10), and the positioning devices are respectively arranged on the inner side surfaces of each side wall (22) and the top cover (21); positioner's structure includes setting element and gear (30) of two symmetries, the structure of setting element includes slip table (23), carriage release lever (26), pull rod (28), slip table (23) is platelike structure, the upper and lower end of slip table (23) respectively is provided with a bellied location limit (24), is provided with on the preceding lateral wall a row of bellied locating piece (25) of a plurality of, slip table (23) are fixed on the medial surface of top cap (21) or locating plate (22), carriage release lever (26) are bar platelike structure, and the right-hand member is fixed with a plurality of reference column (27), carriage release lever (26) card is between two location limits (24) to along location limit (24) horizontal slip, every reference column (27) respectively blocks between two adjacent locating piece (25) to along locating piece (25) horizontal slip, be provided with the insection on the top side wall or the bottom wall of pull rod (28), gear (30) set up the central point of medial surface at (21) or lateral wall (22), the bottom of gear (30) sets up the central point in the heat dissipation device in the top cap (10) of keeping in the groove lower extreme, the heat dissipation pull rod (32) sets up in the through groove respectively.

2. The computer network security control device according to claim 1, wherein the top side wall, the left and right side walls, and the middle portion of the rear side wall of the framework (10) are each provided with a rectangular-shaped groove, i.e. a positioning groove (12), and the edge of the top cover (21) or the side wall (22) is lapped in the positioning groove (12).

3. A computer network security control device according to claim 3, wherein the slots (13) are respectively formed in the left and right side walls of the frame holes on the top and rear sides of the frame (10), the slots (13) are respectively formed in the front and rear side walls of the frame holes on the left and right sides of the frame (10), and the positioning posts (27) are inserted into the slots (13).

4. A computer network security control device according to claim 3, characterized in that a knob (31) is arranged in the recess of the central part of the outer side of the top cover (21) and the side wall (22), and the knob (31) is fixed with the gear column of the gear (30).

5. The computer network safety control device according to claim 1, characterized in that, the gear (30) is provided with a guide bar (29) on each of the upper and lower sides thereof, the guide bar (29) is of a cylindrical structure and is fixed on the inner side surface of the top cover (21) or the side wall (22), the guide bar (29) is clamped into the bar-shaped notch of the rear side wall of the pull rod (28), and the pull rod (28) slides left and right along the guide bar (29).

6. The computer network safety control device according to claim 1, wherein the structure of the heat dissipation device comprises a panel (321), a heat dissipation box body (324), a water cooler (327), a heat sink (328), a water collection box (3212), heat pipes (3214) and a water tank (3217), the panel (321) is a rectangular plate-shaped structure, the panel (321) is disposed on the front lower side wall of the framework (10), the heat dissipation box body (324) is a rectangular groove-shaped structure, the front opening end of the heat dissipation box body is fixedly connected with the panel (321) to form a drawer structure, the heat dissipation box body (324) is disposed in a reserved through groove at the lower end of the cabinet body, a partition plate (325) is disposed in the heat dissipation box body (324), a sealing plate (326) is fixed at the upper end of the partition plate (325), the panel 321 and the opposite rear side plate of the heat dissipation box body 324 are both located outside the cabinet body, the water cooler (327) and the heat sink (328) are disposed in a sealed cavity, and are symmetrically arranged, the air extractor (3211) is disposed at the left end of the water cooler (326), the sealing plate (3212) is inserted into the right gap of the heat pipe collection box body, the heat pipe box body (3214), and the heat pipe (3212) is communicated with the water collection box body, the other end of the heat conduction pipe 3214 is communicated, and a ventilation hole (329) is formed in a partition plate (325) between the water cooler (327) and the radiating fins (328).

7. The computer network security control device of claim 6, wherein the panel (321) has an air outlet window (322) in the through hole at the left end and an air inlet window (323) in the through hole at the right end, and the heat sink (328) has a heat dissipating fan (3216) at the left side, and the heat dissipating fan (3216) faces the air outlet window (322).

8. The computer network security control device of claim 6, wherein: a water tank (3217) is arranged in a groove of the heat dissipation box body on the rear side of the partition plate (325), the water tank (3217) is of a cuboid shell structure, and a joint (3218) is arranged in each of through holes in the left wall and the right wall of the water tank (3217).

9. The computer network security control device of claim 6, wherein: the water collecting box is characterized in that a water pump (3215) is arranged on the rear wall of the water collecting box (3212), the inlet end of the water pump (3215) extends into the water collecting box (3212), the outlet end of the water pump is communicated with one end of a water pumping pipe (3219), and the other end of the water pumping pipe (3219) is communicated with a right side connector (3218) of the water tank (3217).

10. The computer network security control device of claim 6, wherein: a radiator (3220) is arranged at the corner inside the radiating box body (324), a radiating fan at the end of the radiator (3220) corresponds to a radiating window at the rear side of the radiating combination body (324), the side surface of the radiator (3220) is communicated with a drain pipe (3221), and the other end of the drain pipe (3221) is communicated with a left joint of the water tank (3217).