An anti-offline gateway for Internet security

Abstract

The utility model discloses an anti-offline gateway for Internet security, and relates to the technical field of Internet equipment. The utility model includes a gateway body, an anti-offline component is arranged on the outside of the gateway body, and a heat dissipation component is also arranged on the bottom of the gateway body; the anti-offline component includes a lower protective frame and an upper protective frame respectively located below and above the outside of the gateway body, a fixing bar fixedly connected to the front end of the lower protective frame, and a card block movably connected to the front end of the upper protective frame at equal intervals in the horizontal direction; the heat dissipation component includes a heat dissipation base located below the gateway body, a heat dissipation fan arranged below the inner side of the heat dissipation base, a serpentine tube, and a top plate. The utility model drives the card block to move through a reset spring, and clamps the network cable at the connection port through the card block and the fixing bar, thereby solving the problem that the existing network cable is easy to fall off, and at the same time, provides cold air to the gateway body through the heat dissipation fan and the serpentine tube, thereby solving the problem of poor existing heat dissipation capacity.

Description

Technical Field

[0001] The utility model belongs to the technical field of Internet equipment, and in particular relates to an anti-offline gateway for Internet security. Background Art

[0002] A gateway, also known as an internetwork connector or protocol converter, is the most complex network interconnection device. It is only used to interconnect two networks with different high-level protocols. Its structure is similar to that of a router and it is often used in areas such as Internet security.

[0003] The existing document with publication number CN221081329U discloses an intelligent gateway with an anti-disassembly structure, including an intelligent gateway body, wherein the intelligent gateway body includes a metal bottom shell and a metal shell arranged on the upper end of the metal bottom shell, the front end of the metal bottom shell is evenly distributed with connection ports, the side wall of the metal shell is distributed with anti-theft screws, the metal bottom shell and the metal shell can be fixed by the anti-theft screws, and the metal bottom shell is provided with an anti-disassembly part inside;

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. The intelligent gateway described above includes a metal bottom shell and a metal outer shell, and connection ports are evenly distributed on the front end of the metal bottom shell. The intelligent gateway is connected through the connection ports, but it is not convenient to prevent the network cable from falling off during use;

[0006] 2. The smart gateway mentioned above, its smart gateway body includes a metal bottom shell and a metal outer shell. The front end of the metal bottom shell is evenly distributed with connection ports, and the inside of the metal bottom shell is also provided with anti-disassembly parts. It lacks a structure for heat dissipation of the gateway, which makes it easy for the operation of the gateway to be affected by excessive temperature.

[0007] To this end, we provide an anti-offline gateway for Internet security to solve the above problems. Utility Model Content

[0008] The utility model aims to provide an anti-line-off gateway for Internet security, which drives a card block to move through a reset spring, and clamps a network cable at a connection port through a card block and a fixing bar, thereby solving the problem that the existing network cable is easy to fall off. At the same time, a cooling fan and a serpentine tube provide cold air to the gateway body, thereby solving the problem of poor existing heat dissipation capacity.

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model is an anti-offline gateway for Internet security, comprising a gateway body, an anti-offline component is arranged on the outside of the gateway body, and a heat dissipation component is also arranged on the bottom of the gateway body;

[0011] The anti-offline assembly includes a lower protective frame and an upper protective frame respectively located below and above the outer side of the gateway body, a fixing bar fixedly connected to the front end of the lower protective frame, and a card block movably connected to the front end of the upper protective frame at equal intervals in the horizontal direction. The top of the upper protective frame is fixedly connected with multiple sets of sleeve rods at equal intervals in the horizontal direction. The inside of the sleeve rods is penetrated by mounting rods in a vertically movable manner. The bottom ends of the mounting rods are respectively fixedly connected to the top two sides of the card block, the top of the mounting rod is fixedly connected to a pull plate, the top center of the card block is fixedly connected to a reset spring, and the top of the reset spring is fixedly connected to the front end of the upper protective frame.

[0012] The heat dissipation assembly includes a heat dissipation base located below the gateway body, a heat dissipation fan arranged at the lower inner side of the heat dissipation base, a serpentine tube arranged at the inner center of the heat dissipation base, and a top plate fixedly connected to the upper inner side of the heat dissipation base. A fixed frame is fixedly connected to the lower inner side of the heat dissipation base, four groups of heat dissipation fans are fixedly connected to the interior of the fixed frame, and a filter is inlaid at the center of the surface of the top plate.

[0013] The utility model is further configured as follows: positioning holes are opened around the top of the lower protective frame, positioning columns are gap-fitted inside the positioning holes, and the top ends of the positioning columns are respectively welded around the bottom of the upper protective frame.

[0014] The utility model is further configured as follows: the front and rear ends of the outer walls on both sides of the lower protective frame and the upper protective frame are vertically provided with an installation groove; a rotating rod is rotatably installed in the installation groove on the outer wall of the lower protective frame; the top end of the rotating rod movably passes through the installation groove on the outer wall of the upper protective frame and is welded with a clamping plate; the lower surfaces of the clamping plate are respectively abutted and connected to the two sides of the top of the upper protective frame.

[0015] The utility model is further configured as follows: a clamping groove is provided on the top of the fixing strip and the bottom of the clamping block, and a rubber pad is bonded inside the clamping groove.

[0016] The utility model is further configured as follows: a plurality of groups of second installation grooves are arranged at equal intervals in the horizontal direction on the top of the fixing strip, the insides of the second installation grooves are all fixedly connected with first magnets, and metal sheets are inlaid on both sides of the bottom of the clamping block.

[0017] The utility model is further configured as follows: magnets 2 are fixedly connected to the inner periphery of the heat dissipation base, suction cups are fixedly connected to the bottom periphery of the heat dissipation base, metal legs are magnetically connected to the tops of the magnets 2, and the tops of the metal legs pass through through holes located around the top plate surface and are respectively welded to the bottom periphery of the gateway body.

[0018] The utility model is further configured as follows: antennas are rotatably connected to the outer walls on both sides of the gateway body, and a plurality of groups of connection ports are horizontally and evenly spaced along the upper edge of the front end surface of the gateway body.

[0019] The utility model is further configured as follows: both ends of the serpentine tube penetrate the front end surface of the heat dissipation base and are fixedly connected with pipe joints, and the pipe joints are respectively located on both sides of the front end of the heat dissipation base.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model sets an anti-line-off component, and applies an upward force to the installation rod through the pull plate, so that the installation rod drives the clamping block to move upward, and compresses the reset spring during the movement of the clamping block. Then, the network cable is inserted into the connection port, and the pull plate is released at the same time. At this time, under the coordinated action of gravity and the reset spring, the clamping block moves to the initial position, so that the network cable is clamped through the clamping groove on the fixing bar and the clamping block, thereby fixing the network cable and preventing the network cable from being disconnected during use.

[0022] 2. The utility model sets a heat dissipation component, installs the heat dissipation base at the bottom of the gateway body, connects the serpentine tube to the refrigeration water tank through a pipe joint, provides cold water to the serpentine tube through the refrigeration water tank, and then starts the heat dissipation fan. Therefore, under the cooperation of the heat dissipation fan and the serpentine tube, the heat dissipation of the gateway body is achieved, the heat dissipation capacity of the gateway body is improved, and the use of the gateway body is avoided to be affected by excessive temperature.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 The overall structure diagram of an anti-offline gateway for Internet security is shown;

[0026] Figure 2 This is a bottom view of the gateway body of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the anti-line-off assembly of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the lower protective frame of the utility model;

[0029] Figure 5 It is a structural schematic diagram of the upper protective frame of the utility model;

[0030] Figure 6 This is a structural disassembly diagram of the fixing strip of the utility model;

[0031] Figure 7 This is a bottom view of the card block of the utility model;

[0032] Figure 8 This is a structural disassembly diagram of the heat dissipation component of the utility model;

[0033] Fig. 9 This is a schematic diagram of the structure of the heat dissipation base of the utility model;

[0034] Fig.10 It is a structural schematic diagram of the serpentine tube of the utility model.

[0035] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0036] 100-gateway body, 101-antenna, 102-connection port, 103-metal support, 200-anti-offline assembly, 201-lower protection frame, 201a-positioning hole, 201b-installation slot 1, 201c-rotation rod, 201d-card plate, 202-upper protection frame, 202a-positioning column, 202b-sleeve rod, 203-fixing bar, 203a-card slot, 203b-rubber pad, 203c-installation Slot 2, 203d-magnet 1, 204-block, 204a-mounting rod, 204b-pull plate, 204c-reset spring, 204d-metal sheet, 300-heat dissipation assembly, 301-heat dissipation base, 301a-magnet 2, 301b-suction cup, 302-heat dissipation fan, 302a-fixing frame, 303-serpentine pipe, 303a-pipe joint, 304-top plate, 304a-filter, 304b-through hole. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0039] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, it is the first embodiment of the utility model, which provides an anti-offline gateway for Internet security, including a gateway body 100 and an anti-offline component 200, and the anti-offline component 200 includes a lower protective frame 201, an upper protective frame 202, a fixing bar 203 and a clamping block 204, and the clamping block 204 is driven to move by a reset spring 204c, and the network cable is clamped by the fixing bar 203 and the clamping block 204, thereby solving the existing problem of inconvenience in preventing the network cable from falling off.

[0040] Specifically, the upper protection frame 202 and the lower protection frame 201 are respectively connected to the lower and upper sides of the outer side of the gateway body 100, the fixing bar 203 is fixedly connected to the front end of the upper protection frame 202, and the top of the upper protection frame 202 is fixedly connected with multiple sets of rods 202b at equal intervals in the horizontal direction, and the insides of the rods 202b are vertically movable and penetrated with mounting rods 204a, and the bottom ends of the mounting rods 204a are respectively fixedly connected to the top sides of the block 204, and the top of the mounting rod 204a is fixedly connected with a pull plate 204b, and the top center of the block 204 is fixedly connected with a return spring 204c, so that the return spring 204c can be reset. The top end of the positioning spring 204c is fixedly connected to the front end of the upper protective frame 202. The setting of the upper protective frame 202 and the lower protective frame 201 realizes the protection of the gateway body 100 to prevent it from being damaged by external force. The setting of the fixing bar 203 and the card block 204 is used to clamp the network cable. The setting of the sleeve rod 202b and the installation rod 204a realizes the movable installation of the card block 204 on the upper protective frame 202. The setting of the pull plate 204b facilitates the application of external force to the card block 204. The setting of the reset spring 204c realizes the driving of the card block 204 to move spontaneously to the initial position.

[0041] Furthermore, antennas 101 are rotatably connected to the outer walls of both sides of the gateway body 100, and multiple groups of connection ports 102 are arranged at equal intervals in the horizontal direction along the front end surface of the gateway body 100. The antenna 101 is arranged to enhance the signal of the gateway body 100, and the connection port 102 is arranged to connect the gateway body 100;

[0042] Positioning holes 201a are provided around the top of the lower protective frame 201, and positioning posts 202a are provided inside the positioning holes 201a with clearances. The top ends of the positioning posts 202a are respectively welded around the bottom of the upper protective frame 202. The positioning holes 201a and the positioning posts 202a are used to position the lower protective frame 201 and the upper protective frame 202.

[0043] The front and rear ends of the outer walls on both sides of the lower protective frame 201 and the upper protective frame 202 are vertically provided with mounting grooves 201b, and a rotating rod 201c is rotatably installed in the mounting groove 201b on the outer wall of the lower protective frame 201, and the top of the rotating rod 201c movably passes through the mounting groove 201b on the outer wall of the upper protective frame 202 and is welded with a clamping plate 201d, and the lower surfaces of the clamping plate 201d are respectively abutted and connected to the two sides of the top of the upper protective frame 202, and the mounting groove 201b is used to install the rotating rod 201c, and the rotating rod 201c and the clamping plate 201d are used to fix the lower protective frame 201 and the upper protective frame 202;

[0044] The top of the fixing strip 203 and the bottom of the clamping block 204 are both provided with a clamping groove 203a, and a rubber pad 203b is bonded inside the clamping groove 203a. The clamping groove 203a is used to clamp the network cable, and the rubber pad 203b is provided to prevent the network cable from being damaged during the clamping process.

[0045] The top of the fixing strip 203 is provided with a plurality of sets of second mounting grooves 203c at equal intervals in the horizontal direction, the interior of the second mounting grooves 203c is fixedly connected with magnets 203d, both sides of the bottom of the clamping block 204 are inlaid with metal sheets 204d, the second mounting grooves 203c are used to install magnets 203d, and the magnets 203d and the metal sheets 204d are used to fix the fixing strip 203 and the clamping block 204.

[0046] The operation process of this embodiment is as follows: first, the lower protection frame 201 and the upper protection frame 202 are respectively clamped at the lower and upper sides of the gateway body 100, and an external force is applied to the rotating rod 201c, so that the top end of the rotating rod 201c moves through the mounting groove 201b on the outer wall of the upper protection frame 202, thereby protecting the gateway body 100. Then, an external force is applied to the pull plate 204b, so that the pull plate 204b drives the clamping block 204 to move upward through the mounting rod 204a, and the network cable is inserted into the connection port 102, and the bottom of the network cable is clamped in the clamping groove 203a on the fixing bar 203. Finally, the pull plate 204b is released. At this time, under the cooperation of the reset spring 204c and gravity, the clamping block 204 moves downward, so that the top of the network cable is clamped in the clamping groove 203a on the clamping block 204, thereby fixing the network cable to prevent it from being disconnected. Specific embodiment 2

[0048] See also Figure 1 , Figure 2 , Figure 8 , Fig. 9 and Fig.10As shown, it is the second embodiment of the utility model, which is based on the previous embodiment, but is different from the previous embodiment in that: a heat dissipation component 300 is also provided at the bottom of the gateway body 100, and the heat dissipation component 300 includes a heat dissipation base 301, a heat dissipation fan 302, a serpentine tube 303 and a top plate 304. The heat dissipation fan 302 and the serpentine tube 303 are used to cool and dissipate the heat of the gateway body 100, thereby solving the problem of poor existing heat dissipation capacity.

[0049] Specifically, the heat dissipation base 301 is snapped onto the bottom of the gateway body 100, a fixing frame 302a is fixedly connected to the lower inner side of the heat dissipation base 301, four groups of heat dissipation fans 302 are fixedly connected inside the fixing frame 302a, the serpentine tube 303 is fixedly connected to the inner center position of the heat dissipation base 301, the top plate 304 is fixedly connected to the upper inner side of the heat dissipation base 301, a filter 304a is inlaid at the center position of the surface of the top plate 304, the heat dissipation base 301 is used to install structures such as the heat dissipation fan 302, the heat dissipation fan 302 and the serpentine tube 303 are used to cool and dissipate the gateway body 100, the fixing frame 302a is used to fix the heat dissipation fan 302 in the heat dissipation base 301, the top plate 304 is used to install between the heat dissipation base 301 and the gateway body 100, and the filter 304a is used to prevent external dust from entering the gateway body 100 with the cold wind.

[0050] Further, magnet 2 301a is fixedly connected to the inner periphery of the heat dissipation base 301, suction cup 301b is fixedly connected to the bottom periphery of the heat dissipation base 301, and metal legs 103 are magnetically connected to the top of magnet 2 301a. The top of metal legs 103 passes through through holes 304b located around the surface of top plate 304 and are respectively welded to the bottom periphery of gateway body 100. Magnet 2 301a is used to magnetically adsorb metal legs 103, and suction cup 301b is used to adsorb heat dissipation base 301 on a desktop, ground or wall. The provision of metal legs 103 not only realizes the support of gateway body 100, but also facilitates the connection between heat dissipation base 301 and gateway body 100. The provision of through holes 304b realizes the positioning between heat dissipation base 301 and gateway body 100.

[0051] Both ends of the serpentine tube 303 penetrate the front end surface of the heat dissipation base 301 and are fixedly connected with a pipe joint 303a, which is respectively located on both sides of the front end of the heat dissipation base 301. The setting of the pipe joint 303a facilitates the external connection of the serpentine tube 303 to the cooling water tank.

[0052] The rest of the structure is the same as that of the first embodiment.

[0053] The operation process of this embodiment is as follows: first, the heat dissipation base 301 is placed under the gateway body 100, and the gateway body 100 is moved downward so that the metal support leg 103 passes through the through hole 304b and is magnetically adsorbed to the second magnet 301a, and then the serpentine tube 303 is externally connected to the refrigeration water tank through the pipe joint 303a, and cold water is provided to the serpentine tube 303 through the refrigeration water tank, and finally the heat dissipation fan 302 is started, and the airflow formed by the heat dissipation fan 302 is cooled when passing through the serpentine tube 303 to form cold wind, and the cold wind enters the interior of the gateway body 100 through the filter 304a, thereby achieving cooling and heat dissipation of the gateway body 100.

[0054] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0055] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An anti-offline gateway for Internet security, comprising a gateway body (100), an anti-offline component (200) is arranged on the outside of the gateway body (100), and a heat dissipation component (300) is also arranged at the bottom of the gateway body (100), characterized in that: The anti-offline assembly (200) comprises a lower protective frame (201) and an upper protective frame (202) respectively located below and above the outer side of the gateway body (100), a fixing bar (203) fixedly connected to the front end of the lower protective frame (201), and a clamping block (204) movably connected to the front end of the upper protective frame (202) at equal intervals in the horizontal direction, a plurality of sets of sleeve rods (202b) are fixedly connected to the top of the upper protective frame (202) at equal intervals in the horizontal direction, and the sleeve rods (202b) are vertically movably penetrated by mounting rods (204a), the bottom ends of the mounting rods (204a) are respectively fixedly connected to the two sides of the top of the clamping block (204), and the top end of the mounting rods (204a) is fixedly connected to the pull plate (204b), the center position of the top of the clamping block (204) is fixedly connected to a reset spring (204c), and the top end of the reset spring (204c) is fixedly connected to the front end of the upper protective frame (202); The heat dissipation assembly (300) comprises a heat dissipation base (301) located below the gateway body (100), a heat dissipation fan (302) arranged at the lower inner side of the heat dissipation base (301), a serpentine tube (303) arranged at the inner center of the heat dissipation base (301), and a top plate (304) fixedly connected to the upper inner side of the heat dissipation base (301); a fixed frame (302a) is fixedly connected to the lower inner side of the heat dissipation base (301), and four groups of heat dissipation fans (302) are fixedly connected inside the fixed frame (302a); and a filter (304a) is embedded at the center of the surface of the top plate (304).

2. The anti-offline gateway for Internet security according to claim 1, characterized in that: Positioning holes (201a) are provided around the top of the lower protective frame (201), and positioning columns (202a) are loosely fitted inside the positioning holes (201a), and the top ends of the positioning columns (202a) are respectively welded to the bottom of the upper protective frame (202).

3. The anti-offline gateway for Internet security according to claim 2, characterized in that: The front and rear ends of the outer walls on both sides of the lower protective frame (201) and the upper protective frame (202) are both provided with mounting grooves (201b) in the vertical direction, and a rotating rod (201c) is rotatably installed in the mounting groove (201b) on the outer wall of the lower protective frame (201), the top end of the rotating rod (201c) movably passes through the mounting groove (201b) on the outer wall of the upper protective frame (202) and is welded with a clamping plate (201d), and the lower surface of the clamping plate (201d) is respectively abutted and connected to the two sides of the top of the upper protective frame (202).

4. The anti-offline gateway for Internet security according to claim 1, characterized in that: The top of the fixing strip (203) and the bottom of the clamping block (204) are both provided with clamping grooves (203a), and rubber pads (203b) are bonded inside the clamping grooves (203a).

5. The anti-offline gateway for Internet security according to claim 4, characterized in that: The top of the fixing strip (203) is provided with a plurality of groups of second installation grooves (203c) at equal intervals in the horizontal direction, and the interiors of the second installation grooves (203c) are fixedly connected with first magnets (203d), and both sides of the bottom of the clamping block (204) are inlaid with metal sheets (204d).

6. The anti-offline gateway for Internet security according to claim 1, characterized in that: The heat dissipation base (301) is fixedly connected to magnet 2 (301a) on all four sides of its interior, and suction cups (301b) are fixedly connected to the bottom of the heat dissipation base (301) on all four sides, and the top of the magnet 2 (301a) is magnetically connected to a metal support leg (103), and the top of the metal support leg (103) passes through through holes (304b) located on all four sides of the surface of the top plate (304) and is respectively welded to all four sides of the bottom of the gateway body (100).

7. The anti-offline gateway for Internet security according to claim 6, characterized in that: Antennas (101) are rotatably connected to both side outer walls of the gateway body (100), and a plurality of groups of connection ports (102) are arranged at equal intervals in the horizontal direction on the front end surface of the gateway body (100).

8. The anti-offline gateway for Internet security according to claim 1, characterized in that: Both ends of the serpentine tube (303) penetrate the front end surface of the heat dissipation base (301) and are fixedly connected to a pipe joint (303a), and the pipe joint (303a) is respectively located on both sides of the front end of the heat dissipation base (301).

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