Network security connection gateway

Abstract

The utility model discloses a network security connection gateway, and particularly relates to the technical field of security gateway bodies, the network security connection gateway comprises a security gateway body, a fixing mechanism for fixing a line is arranged at the bottom of the security gateway body, and the fixing mechanism comprises a fixing plate arranged at the bottom of the security gateway body. Four supporting plates are inserted into the fixing plate, a first limiting plate is fixedly arranged at the top of the front side of each supporting plate, a second limiting plate is movably connected to the top of each first limiting plate through a hinge, and placing grooves are formed in the first limiting plates and the second limiting plates correspondingly; and a moving mechanism for driving the four supporting plates to move is arranged in the fixing plate. According to the security gateway, the circuit can be fixed through the fixing mechanism, the circuit is prevented from falling off, the supporting plate can be stored on the front side of the security gateway body through the moving mechanism, and damage to the fixing mechanism caused by collision of people is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of security gateway bodies, and in particular to a network security connection gateway. Background Art

[0002] The security gateway body is an interesting fusion of various technologies, with important and unique protection functions, ranging from protocol-level filtering to very complex application-level filtering. The purpose of the setting is to prevent the spread of unsafe factors from the Internet or external network to the internal network of one's own enterprise or organization. The security gateway body has firewalls on the application layer and the network layer, and VPN functions can also be seen on the third layer.

[0003] For example, a network security connection gateway provided in the Chinese patent application with application number 202223052125.8 includes a fuselage, a front end outer wall of the fuselage is equidistantly provided with a plurality of connection holes near the left side, a front end outer wall of the fuselage is equidistantly provided with a plurality of connection ports near the center and the lower side, a fixing device is provided on the lower side of the connection port, a fixing plate is provided on the lower side of the connection port and located on the front end outer wall of the fuselage, a connecting rod is provided at the center of the front end outer wall of the fixing plate, locking screws penetrating backwards are provided at the center of the front end outer wall of the fixing plate and respectively close to the left and right sides, a bottom plate is provided on the front end outer wall of the connecting rod, and a block is provided on the upper end outer wall of the bottom plate. In this technical solution, a fixing device is installed on the lower side of the connection port to prevent the line on the front side of the connection end fixed inside the connection port from being bent, thereby preventing the line that transmits data through the connection port from being damaged.

[0004] However, the technical solution still has the following problems: in the technical solution, the circuit is placed inside the card block, and the circuit is not fixed in the device. When the circuit shakes, the circuit is easy to fall out of the card block. Utility Model Content

[0005] The purpose of the utility model is to provide a network security connection gateway, which can fix the line through a fixing mechanism to prevent the line from falling, and can also store the support plate to the front side of the security gateway body through a moving mechanism to prevent people from colliding and causing damage to the fixing mechanism, so as to solve the above-mentioned deficiencies in the technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a network security connection gateway, comprising a security gateway body, wherein a fixing mechanism for fixing the line is provided at the bottom of the security gateway body.

[0007] Preferably, the fixing mechanism includes a fixing plate arranged at the bottom of the security gateway body, four supporting plates are inserted inside the fixing plate, a first limiting plate is fixedly provided at the top of the front side of the supporting plate, a second limiting plate is movably connected to the top of the first limiting plate through a hinge, a first threaded hole is provided on one side of the second limiting plate, a second threaded hole is provided on one side of the first limiting plate, the second threaded hole and the first threaded hole are connected to each other with the same first bolt threadedly connected therein, and placement grooves are provided inside the first limiting plate and the second limiting plate for fixing the line.

[0008] Preferably, a heat dissipation net is provided on one side of the security gateway body, and a cleaning mechanism for cleaning dust on the heat dissipation net is provided on one side of the heat dissipation net, the cleaning mechanism includes two second connecting plates arranged on one side of the heat dissipation net, a cleaning brush is provided between the two second connecting plates, the cleaning brush contacts the heat dissipation net on a side close to the security gateway body, limit blocks are fixedly provided on the top and bottom of the cleaning brush, a slide groove is provided inside the second connecting plate, the limit block passes through the second connecting plate and extends into the slide groove, the limit block can slide inside the slide groove, and a second handle is fixedly provided on the side of the cleaning brush away from the security gateway body for cleaning dust on the heat dissipation net.

[0009] Preferably, a moving mechanism is provided inside the fixed plate for driving the four support plates to move, and the moving mechanism includes a limiting groove opened inside the fixed plate, a same first connecting plate is fixedly provided on the rear sides of the multiple support plates, a threaded rod is movably connected to one side of the fixed plate through a bearing, the threaded rod passes through the first connecting plate and is threadedly connected to the first connecting plate, the front end of the threaded rod passes through the fixed plate and extends out of the front side of the fixed plate, a first handle is fixedly provided at the front end of the threaded rod, and a limiting rod is fixedly provided on one side of the fixed plate away from the threaded rod, the first connecting plate passes through the limiting rod and can slide along the limiting rod, so as to drive the four support plates to move.

[0010] Preferably, a mounting mechanism for installing a cleaning mechanism is provided on one side of the security gateway body close to the heat dissipation network, and the mounting mechanism includes two mounting grooves opened on one side of the security gateway body, and two second connecting plates are adapted to the two mounting grooves. Mounting plates are fixed on both sides of the second connecting plates, and a third threaded hole is opened on the mounting plate. A second bolt is threadedly connected to the inside of the third threaded hole for installing the cleaning mechanism.

[0011] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0012] 1. Turn the first bolt to turn it out from the first threaded hole and the second threaded hole, then open the second limiting plate, put the circuit in the placement groove on the first limiting plate, and then turn the second limiting plate to the top of the first limiting plate, and then turn the first bolt to the first threaded hole and the second threaded hole. At this time, the circuit is clamped in the first limiting plate and the second limiting plate to prevent the circuit from falling.

[0013] 2. When the fixing mechanism needs to be stored, turn the first handle, the first handle can drive the threaded rod to rotate, the rotation of the threaded rod can drive the first connecting plate to move, the movement of the first connecting plate can drive the support plate to move backward, and store the support plate to the front side of the security gateway body to prevent people from colliding and causing damage to the fixing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a front view of the utility model;

[0016] Figure 2 It is a right side view of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the mobile mechanism of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the installation slot of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the installation mechanism of the utility model;

[0021] Figure 7 It is a structural schematic diagram of the cleaning mechanism of the utility model;

[0022] Figure 8 It is a structural schematic diagram of the fixing mechanism of the utility model after being pulled out.

[0023] Description of reference numerals:

[0024] 1 security gateway body;

[0025] 2 fixing mechanism, 201 fixing plate, 202 supporting plate, 203 first limiting plate, 204 second limiting plate, 205 first threaded hole, 206 second threaded hole, 207 first bolt, 208 placement groove;

[0026] 3 moving mechanism, 301 limiting groove, 302 first connecting plate, 303 threaded rod, 304 first handle, 305 limiting rod;

[0027] 4 heat dissipation net;

[0028] 5 cleaning mechanism, 501 second connecting plate, 502 cleaning brush, 503 slide groove, 504 limit block, 505 second handle;

[0029] 6 mounting mechanism, 601 mounting groove, 602 mounting plate, 603 third threaded hole, 604 second bolt. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0031] The utility model provides Figure 1-8 A network security connection gateway shown includes a security gateway body 1, a fixing mechanism 2 for fixing a line is provided at the bottom of the security gateway body 1, the fixing mechanism 2 includes a fixing plate 201 provided at the bottom of the security gateway body 1, four support plates 202 are plugged into the fixing plate 201, a first limiting plate 203 is fixedly provided on the top of the front side of the support plate 202, a second limiting plate 204 is movably connected to the top of the first limiting plate 203 through a hinge, a first threaded hole 205 is provided on one side of the second limiting plate 204, a second threaded hole 206 is provided on one side of the first limiting plate 203, the second threaded hole 206 and the first threaded hole 205 that are connected are internally threadedly connected with the same first bolt 207, and placement grooves 208 are provided inside the first limiting plate 203 and the second limiting plate 204;

[0032] like Figure 4As shown, a moving mechanism 3 for driving the four support plates 202 to move is provided inside the fixed plate 201, and the moving mechanism 3 includes a limiting groove 301 provided inside the fixed plate 201, and a same first connecting plate 302 is fixedly provided on the rear sides of the plurality of support plates 202, and a threaded rod 303 is movably connected to one side of the fixed plate 201 through a bearing, and the threaded rod 303 penetrates the first connecting plate 302 and is connected to the first connecting plate 302 through a thread, and a front end of the threaded rod 303 penetrates the fixed plate 201 and extends out of the front side of the fixed plate 201, and a first handle 304 is fixedly provided on the front end of the threaded rod 303, and a limiting rod 305 is fixedly provided on one side of the fixed plate 201 away from the threaded rod 303, and the first connecting plate 302 penetrates the limiting rod 305 and can slide along the limiting rod 305;

[0033] First, turn the first handle 304 clockwise, the first handle 304 can rotate the threaded rod 303, the rotation of the threaded rod 303 can drive the first connecting plate 302 to move forward, the movement of the first connecting plate 302 can drive the support plate 202 to move forward, and move the support plate 202 to a suitable position, and then turn the first bolt 207 to turn the first bolt 207 out from the first threaded hole 205 and the second threaded hole 206, and then open the second limiting plate 204, put the line in the placement groove 208 on the first limiting plate 203, and then turn the second limiting plate 204 to rotate the second limiting plate 204 to the top of the first limiting plate 203, and then rotate the first bolt 207 to the first threaded hole 205 and the second threaded hole 206, so that the line is clamped in the first limiting plate 203 and the second limiting plate 204 to prevent the line from falling;

[0034] When the fixing mechanism 2 needs to be stored, the first handle 304 is rotated counterclockwise. The first handle 304 can drive the threaded rod 303 to rotate. The rotation of the threaded rod 303 can drive the first connecting plate 302 to move backward. The movement of the first connecting plate 302 can drive the support plate 202 to move backward, and the support plate 202 is stored to the front side of the security gateway body 1 to prevent damage to the fixing mechanism 2 caused by people's collision.

[0035] like Figure 6 , 7As shown, a heat dissipation net 4 is provided on one side of the security gateway body 1, and a cleaning mechanism 5 for cleaning dust on the heat dissipation net 4 is provided on one side of the heat dissipation net 4, and the cleaning mechanism 5 includes two second connecting plates 501 arranged on one side of the heat dissipation net 4, and a cleaning brush 502 is provided between the two second connecting plates 501, and the cleaning brush 502 is in contact with the heat dissipation net 4 on the side close to the security gateway body 1, and the top and bottom of the cleaning brush 502 are fixedly provided with limit blocks 504, and a slide groove 503 is opened inside the second connecting plate 501, and the limit block 504 passes through the second connecting plate 501 and extends to the inside of the slide groove 503, and the limit block 504 can slide inside the slide groove 503, and the cleaning brush 502 is fixedly provided with a second handle 505 on the side away from the security gateway body 1;

[0036] like Figure 5 , 6 As shown, a mounting mechanism 6 for mounting the cleaning mechanism 5 is provided on one side of the security gateway body 1 close to the heat dissipation net 4, and the mounting mechanism 6 includes two mounting grooves 601 opened on one side of the security gateway body 1, and two second connecting plates 501 are adapted to the two mounting grooves 601, and mounting plates 602 are fixedly provided on both sides of the second connecting plate 501, and a third threaded hole 603 is opened on the mounting plate 602, and a second bolt 604 is threadedly connected inside the third threaded hole 603;

[0037] Insert the two second connecting plates 501 into the two mounting grooves 601 respectively, and then rotate the second bolt 604, first rotate the second bolt 604 into the third threaded hole 603 on the mounting plate 602, and then rotate it into the corresponding mounting hole in the mounting groove 601, so that the cleaning mechanism 5 can be fixed on one side of the security gateway body 1;

[0038] When the dust on the heat dissipation net 4 needs to be cleaned, the second handle 505 is pulled, and the second handle 505 can drive the cleaning brush 502 to move. The movement of the cleaning brush 502 can clean the dust on the heat dissipation net 4 to prevent the dust from clogging the heat dissipation net 4 and improve the heat dissipation efficiency. When the cleaning brush 502 moves, it can drive the limit block 504 to slide inside the slide groove 503, and the limit block 504 can limit the cleaning brush 502.

[0039] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A network security connection gateway, comprising a security gateway body (1), characterized in that: A fixing mechanism (2) for fixing the circuit is provided at the bottom of the security gateway body (1); The fixing mechanism (2) comprises a fixing plate (201) arranged at the bottom of the security gateway body (1), four supporting plates (202) are inserted into the fixing plate (201), a first limiting plate (203) is fixedly arranged at the top of the front side of the supporting plate (202), a second limiting plate (204) is movably connected to the top of the first limiting plate (203) via a hinge, a first threaded hole (205) is provided on one side of the second limiting plate (204), a second threaded hole (206) is provided on one side of the first limiting plate (203), and the second threaded hole (206) and the first threaded hole (205) which are connected are internally threadedly connected with the same first bolt (207); A heat dissipation net (4) is provided on one side of the security gateway body (1), and a cleaning mechanism (5) for cleaning dust on the heat dissipation net (4) is provided on one side of the heat dissipation net (4).

2. A network security connection gateway according to claim 1, characterized in that: The first limiting plate (203) and the second limiting plate (204) are both provided with placement grooves (208) therein.

3. A network security connection gateway according to claim 1, characterized in that: A moving mechanism (3) is provided inside the fixed plate (201) for driving the four supporting plates (202) to move; The moving mechanism (3) comprises a limiting groove (301) provided inside the fixing plate (201); a first connecting plate (302) is fixedly provided on the rear sides of the plurality of supporting plates (202); a threaded rod (303) is movably connected to one side of the fixing plate (201) via a bearing; the threaded rod (303) passes through the first connecting plate (302) and is connected to the first connecting plate (302) via a thread; a front end of the threaded rod (303) passes through the fixing plate (201) and extends out of the front side of the fixing plate (201); a first handle (304) is fixedly provided at the front end of the threaded rod (303).

4. A network security connection gateway according to claim 3, characterized in that: A limiting rod (305) is fixedly provided on a side of the fixed plate (201) away from the threaded rod (303), and the first connecting plate (302) passes through the limiting rod (305) and can slide along the limiting rod (305).

5. A network security connection gateway according to claim 1, characterized in that: The cleaning mechanism (5) comprises two second connecting plates (501) arranged on one side of the heat dissipation net (4), a cleaning brush (502) being arranged between the two second connecting plates (501), the cleaning brush (502) being in contact with the heat dissipation net (4) on a side close to the security gateway body (1), a limiting block (504) being fixedly arranged on the top and bottom of the cleaning brush (502), a sliding groove (503) being arranged inside the second connecting plate (501), the limiting block (504) penetrating the second connecting plate (501) and extending into the inside of the sliding groove (503), the limiting block (504) being able to slide inside the sliding groove (503), and a second handle (505) being fixedly arranged on a side of the cleaning brush (502) away from the security gateway body (1).

6. A network security connection gateway according to claim 5, characterized in that: A mounting mechanism (6) for mounting the cleaning mechanism (5) is provided on a side of the security gateway body (1) close to the heat dissipation network (4); The mounting mechanism (6) comprises two mounting grooves (601) opened on one side of the security gateway body (1), the two second connecting plates (501) being adapted to the two mounting grooves (601), mounting plates (602) being fixedly provided on both sides of the second connecting plate (501), a third threaded hole (603) being opened on the mounting plate (602), and a second bolt (604) being threadedly connected inside the third threaded hole (603).

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