Gateway structure based on communication

Abstract

The invention provides a gateway structure based on communication, which comprises a shell and a wiring terminal arranged at one end of the shell, and a clamping assembly is arranged at the other end of the shell; wherein the outer surface of the wiring terminal is provided with a plurality of protection assemblies, the plurality of protection assemblies are connected with the wiring terminal and are used for preventing dust of the wiring terminal and connecting the detached protection assemblies with the clamping assembly, and the gateway relates to the technical field of gateways, and the outer surface of the wiring terminal is provided with the protection assemblies. The gateway comprises a protective frame connected with a wiring terminal, a connecting column is arranged on the bottom surface of the protective frame, when the protective frame is connected with the wiring terminal, the connecting column at the bottom end is tightly connected with the wiring terminal, the problem that dust enters an opening of the wiring terminal is avoided, and the service life of the gateway is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of gateways, and in particular to a communication-based gateway structure. Background Art

[0002] Gateway is also called network connector. Gateway realizes network interconnection above the network layer. It is the most complex network interconnection device and is only used for interconnection between two networks with different high-level protocols. Gateway is a gateway that uses connection. It is a common signal transmission line. The central copper core transmits high level and is covered by insulating material. The outside of the insulating material is a thin cylindrical metal layer coaxial with the copper core, which transmits low level and plays a shielding role. Gateway can be used for both wide area network interconnection and local area network interconnection.

[0003] A gateway is a computer system or device that performs the important task of conversion. It is used between two systems with different communication protocols, data formats or languages, or even completely different architectures. A gateway is a translator. Unlike a bridge that simply transmits information, a gateway repackages the received information to meet the needs of the destination system.

[0004] The structure of the existing gateway includes a wiring terminal and a network port plug hole. Since there are many connection holes inside the wiring terminal and the gateway carries static electricity when in use, the surrounding dust will enter the wiring terminal due to static electricity. When the wiring terminal is connected to the connecting line, the dust accumulates inside the wiring terminal, resulting in poor contact. Therefore, it is urgently necessary to provide a gateway structure with a dustproof mechanism. Summary of the invention

[0005] In order to overcome the existing problems, an embodiment of the present application provides a communication-based gateway structure, in which a protective component is provided on the outer surface of the terminal block, which includes a protective frame connected to the terminal block, and a connecting column is provided on the bottom surface of the protective frame. When the protective frame is connected to the terminal block, the connecting column at the bottom is tightly connected to the terminal block, thereby avoiding the problem of dust entering the opening of the terminal block and improving the service life of the gateway.

[0006] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0007] A communication-based gateway structure comprises a housing, and a wiring terminal arranged at one end of the housing, and a clamping assembly is arranged at the other end of the housing;

[0008] Among them, a protective component is provided on the outer surface of the wiring terminal, and there are several protective components in total. Several of the protective components are connected to the wiring terminal for dust prevention of the wiring terminal. The disassembled protective component is connected to the clamping component. A protective component is provided on the outer surface of the wiring terminal, which includes a protective frame connected to the wiring terminal, and a connecting column is provided on the bottom surface of the protective frame. When the protective frame is connected to the wiring terminal, the connecting column at the bottom is tightly connected to the wiring terminal, thereby avoiding the problem of dust entering the opening of the wiring terminal and improving the service life of the gateway.

[0009] Preferably, the protection assembly comprises a protection frame, and a limiting plate is provided at one end of the protection frame;

[0010] Among them, a connecting column is provided at the connection between the protective frame and the terminal, and the protective frame and the terminal are connected to limit the protective frame, connect the protective component and the terminal to each other, slide the limiting plate in the gap between the terminal and the shell, and then push the protective frame to move on the upper surface of the terminal, and then rotate and connect. The connecting column rotates with the threaded hole during rotation, and the connecting column enters the hole opened on the upper surface of the terminal, so that the protective component is tightly connected to the terminal.

[0011] Preferably, a threaded hole is provided at the connection between the protection frame and the connection column;

[0012] Among them, the outer surface of the connecting column is provided with a thread, and the thread is located at the axial position of the outer surface of the connecting column. When the connecting column rotates, the thread at the axis and the threaded hole rotate, and the connecting column at the bottom end enters the hole opened in the terminal to limit the protective component.

[0013] Preferably, the snap-on assembly includes a socket connected to the shell, and a gap is also provided at the intersection of the socket and the shell, so that the limit plate inside the protective assembly is snapped into the gap, and a plurality of connecting holes are provided on the upper surface of the socket, and the size of the connecting hole is the same as the size of the connecting column, and the inner wall of the connecting hole is provided with a thread. When the wiring terminal is connected to the connecting wire, the protective assembly at the corresponding position of the wiring terminal is taken out, and then the protective assembly is snapped into the snap-on assembly, and the connecting column is made to correspond to the connecting hole inside the snap-on assembly, and then the connecting column is rotated to connect the connecting column to the connecting hole.

[0014] Preferably, there is a gap at the connection between the terminal and the housing, and the size of the gap is the same as the size of the limit plate. When the protective component and the terminal are connected to each other, the limit plate is slidably connected at the gap, and then the protective frame is pushed to move on the upper surface of the terminal, and then rotated to connect. The connecting column rotates with the threaded hole during rotation, and the connecting column enters the hole opened on the upper surface of the terminal, thereby making the protective component and the terminal tightly connected.

[0015] Preferably, two network cable interfaces are provided on one side of the shell, and the network cable interfaces are connected to the shell by screws, so that the gateway is connected through the network cable interfaces.

[0016] Preferably, a plurality of display lights are provided on the upper surface of the shell, and the plurality of display lights have the same size as the openings of the wiring terminals, and the number of display lights is the same as the number of holes opened in the wiring terminals, so that when the wiring terminals are connected to the connecting wires, the corresponding display lights are displayed.

[0017] Preferably, the protective frame is an L-shaped structure, and the number of the protective frames is the same as the number of the opening sizes of the terminal blocks. By setting the protective frames, the holes opened inside the terminal blocks can be protected to prevent dust from entering.

[0018] Preferably, the shell is a detachable structure, and a power indicator light is provided on the upper surface of the shell on one side of the display light. Through the power indicator light, it can be clearly observed whether the gateway is in working condition.

[0019] The advantages of the embodiments of the present application are:

[0020] 1. A protective component is provided on the outer surface of the terminal block, which includes a protective frame connected to the terminal block. A connecting column is provided on the bottom surface of the protective frame. When the protective frame is connected to the terminal block, the connecting column at the bottom is tightly connected to the terminal block, thereby avoiding the problem of dust entering the opening of the terminal block and improving the service life of the gateway.

[0021] 2. A snap-on assembly is provided at one end of the housing located at the wiring terminal. When the wiring terminal is connected to the connecting wire, the protective assembly at the connection is removed and connected to the snap-on assembly, thereby avoiding the problem of loss of the protective assembly.

[0022] 3. A connecting hole is provided inside the snap-on component, which has the same size as the connecting column inside the protective component, so that the protective component and the snap-on component can be tightly connected without the problem of falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 The left side is a schematic diagram of the overall structure of the communication-based gateway structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the overall structure of the communication-based gateway structure of the present invention without the protection component;

[0026] Figure 3 It is a schematic diagram of the overall structure on the right side of the communication-based gateway structure of the present invention;

[0027] Figure 4 It is a schematic diagram of the overall structure of the card connection component in the communication-based gateway structure of the present invention;

[0028] Figure 5 It is a schematic diagram of the overall structure of the protection component in the communication-based gateway structure of the present invention;

[0029] Figure 6 It is a schematic diagram of the overall structure connected with the connecting line in the communication-based gateway structure of the present invention.

[0030] Description of main reference numerals:

[0031] 1. Shell; 2. Display light; 3. Network cable interface; 4. Power indicator light; 5. Card-connecting assembly; 51. Card holder; 52. Connection hole; 6. Wiring terminal; 7. Protection assembly; 71. Protection frame; 72. Limiting plate; 73. Connection column; 74. Threaded hole. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described 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, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. In addition, for the convenience of description below, the referenced "upper", "lower", "left", and "right" are the same as the upper, lower, left, and right directions of the drawings themselves. The "first", "second", etc. below are distinguished for the description and have no other special meanings.

[0033] The embodiment of the present application solves the problems in the prior art by providing a communication-based gateway structure. A protective component is provided on the outer surface of the wiring terminal, which includes a protective frame connected to the wiring terminal. A connecting column is provided on the bottom surface of the protective frame. When the protective frame is connected to the wiring terminal, the connecting column at the bottom is tightly connected to the wiring terminal, thereby avoiding the problem of dust entering the opening of the wiring terminal and improving the service life of the gateway. A snap-on component is provided at one end of the housing located at the wiring terminal. When the wiring terminal is connected to the connecting wire, the protective component at the connection is removed and connected to the snap-on component, thereby avoiding the problem of loss of the protective component. A connecting hole is provided inside the snap-on component, which has the same size as the connecting column inside the protective component, so that the protective component can be tightly connected to the snap-on component without falling off.

[0034] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0035] Example 1

[0036] This embodiment provides a specific structure of a communication-based gateway structure, such as Figure 1-6 As shown, it includes a housing 1, and a wiring terminal 6 arranged at one end of the housing 1, and a clamping assembly 5 is arranged at the other end of the housing 1;

[0037] Among them, a protective component 7 is provided on the outer surface of the terminal 6, and there are several protective components 7. Several protective components 7 are connected to the terminal 6 for dust prevention of the terminal 6. The disassembled protective component 7 is connected to the snap-on component 5. A protective component 7 is provided on the outer surface of the terminal 6, which includes a protective frame 71 connected to the terminal 6. A connecting column 73 is provided on the bottom surface of the protective frame 71. When the protective frame 71 is connected to the terminal 6, the connecting column 73 at the bottom is tightly connected to the terminal 6, which avoids the problem of dust entering the opening of the terminal 6 and improves the service life of the gateway.

[0038] The protection assembly 7 includes a protection frame 71, and a limiting plate 72 is provided at one end of the protection frame 71;

[0039] Among them, a connecting column 73 is provided at the connection between the protective frame 71 and the terminal 6. The protective frame 71 is connected to the terminal 6 and is used to limit the protective frame 71, connect the protective component 7 and the terminal 6 to each other, and slide the limiting plate 72 in the gap between the terminal 6 and the shell 1. Then, the protective frame 71 is pushed to move the protective frame 71 on the upper surface of the terminal 6, and then the connecting column 73 is rotated. When rotating, the connecting column 73 rotates with the threaded hole 74, and the connecting column 73 enters the hole opened on the upper surface of the terminal 6, so that the protective component 7 is tightly connected to the terminal 6.

[0040] A threaded hole 74 is provided at the connection between the protection frame 71 and the connection column 73;

[0041] Among them, the outer surface of the connecting column 73 is provided with a thread, and the thread is located at the axial position of the outer surface of the connecting column 73. When the connecting column 73 rotates, the thread at the axis and the threaded hole 74 rotate, and the connecting column 73 at the bottom enters the hole opened in the terminal 6 to limit the protective component 7.

[0042] The protective frame 71 is an L-shaped structure. The number of the protective frames 71 is the same as the number of the opening sizes of the terminal block 6. By setting the protective frames 71, the holes opened inside the terminal block 6 can be protected to prevent dust from entering.

[0043] By adopting the above technical solution:

[0044] Connect the protective component 7 and the terminal 6 to each other, slide the limit plate 72 in the gap between the terminal 6 and the housing 1, then push the protective frame 71 to move the protective frame 71 on the upper surface of the terminal 6, and then rotate the connecting post 73. The connecting column 73 rotates with the threaded hole 74 during rotation, and the connecting column 73 enters the hole opened on the upper surface of the terminal 6, so that the protective component 7 is tightly connected to the terminal 6.

[0045] Example 2

[0046] This embodiment provides a specific structure of a communication-based gateway structure, such as Figure 1-6 As shown, the snap-on assembly 5 includes a snap-on base 51 connected to the shell 1, and a gap is also provided at the intersection of the snap-on base 51 and the shell 1, so that the limit plate 72 inside the protective assembly 7 is snap-on with the gap, and a plurality of connecting holes 52 are provided on the upper surface of the snap-on base 51. The size of the connecting hole 52 is the same as the size of the connecting column 73, and the inner wall of the connecting hole 52 is provided with a thread. When the connecting terminal 6 is connected to the connecting wire, the protective assembly 7 at the corresponding position of the connecting terminal 6 is taken out, and then the protective assembly 7 is snap-on with the snap-on assembly 5, and the connecting column 73 is made to correspond to the connecting hole 52 inside the snap-on assembly 5, and then the connecting column 73 is rotated to connect the connecting column 73 with the connecting hole 52.

[0047] There is a gap at the connection between the terminal 6 and the housing 1, and the size of the gap is the same as the size of the limit plate 72. When the protective component 7 and the terminal 6 are connected to each other, the limit plate 72 is slidably connected to the gap, and then the protective frame 71 is pushed to make the protective frame 71 move on the upper surface of the terminal 6, and then the connecting post 73 is rotated. When rotating, the connecting column 73 rotates with the threaded hole 74, and the connecting column 73 enters the hole opened on the upper surface of the terminal 6, so that the protective component 7 and the terminal 6 are tightly connected.

[0048] Two network cable interfaces 3 are provided on one side of the housing 1 , and the network cable interfaces 3 are connected to the housing 1 by screws. Through the two network cable interfaces 3 , the gateway is connected via the network cable interfaces.

[0049] A plurality of display lights 2 are provided on the upper surface of the housing 1. The plurality of display lights 2 have the same size as the openings of the connection terminals 6. The number of display lights 2 is the same as the number of holes of the connection terminals 6. Thus, when the connection terminals 6 are connected to the connecting wires, the corresponding display lights 2 are displayed.

[0050] The housing 1 is a detachable structure. A power indicator light 4 is provided on the upper surface of the housing 1 on one side of the display light 2. Through the power indicator light 4, it can be clearly observed whether the gateway is in a working state.

[0051] By adopting the above technical solution:

[0052] A gap is also provided at the intersection of the socket 51 and the shell 1, so that the limit plate 72 inside the protective component 7 can be engaged with the gap. A plurality of connecting holes 52 are provided on the upper surface of the socket 51. The size of the connecting hole 52 is the same as the size of the connecting column 73, and the inner wall of the connecting hole 52 is provided with a thread. When the connecting terminal 6 is connected to the connecting wire, the protective component 7 at the corresponding position of the connecting terminal 6 is taken out, and then the protective component 7 is engaged with the clamping component 5, and the connecting column 73 is made to correspond to the connecting hole 52 inside the clamping component 5, and then the connecting column 73 is rotated to connect the connecting column 73 with the connecting hole 52.

[0053] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A communication-based gateway structure, characterized in that: It comprises a housing (1), and a connection terminal (6) arranged at one end of the housing (1); the other end of the housing (1) is provided with a clamping assembly (5); The outer surface of the wiring terminal (6) is provided with a protective component (7), and a plurality of the protective components (7) are provided. The plurality of protective components (7) are connected to the wiring terminal (6) to protect the wiring terminal (6) from dust. The protective components (7) are connected to the clamping component (5) after being disassembled.

2. A communication-based gateway structure as claimed in claim 1, characterized in that: The protection assembly (7) comprises a protection frame (71), and a limiting plate (72) is provided at one end of the protection frame (71); Wherein, a connecting column (73) is provided at the connection between the protection frame (71) and the wiring terminal (6), and is used to limit the position of the protection frame (71) when the protection frame (71) and the wiring terminal (6) are connected.

3. A communication-based gateway structure as described in claim 2, characterized in that: A threaded hole (74) is provided at the connection between the protection frame (71) and the connection column (73); Wherein, the outer surface of the connecting column (73) is provided with a thread, and the thread is located at the axial center position of the outer surface of the connecting column (73).

4. A communication-based gateway structure as described in claim 2, characterized in that: The card connection assembly (5) comprises a card seat (51) connected to the housing (1), and a plurality of connection holes (52) are provided on the upper surface of the card seat (51).

5. A communication-based gateway structure as described in claim 2, characterized in that: A gap is provided at the connection point between the connection terminal (6) and the housing (1), and the size of the gap is the same as the size of the limiting plate (72).

6. A communication-based gateway structure as claimed in claim 1, characterized in that: Two network cable interfaces (3) are provided on one side of the housing (1), and the network cable interfaces (3) are connected to the housing (1) by means of screws.

7. A communication-based gateway structure as claimed in claim 1, characterized in that: A plurality of display lights (2) are provided on the upper surface of the housing (1), and the plurality of display lights (2) have the same size as the opening of the connection terminal (6).

8. A communication-based gateway structure as claimed in claim 4, characterized in that: The size of the connecting hole (52) is the same as the size of the connecting column (73), and the inner wall of the connecting hole (52) is provided with a thread.

9. A communication-based gateway structure as claimed in claim 3, characterized in that: The protective frame (71) is an L-shaped structure, and the number of the protective frames (71) provided is the same as the number of opening sizes of the connection terminals (6).

10. A communication-based gateway structure as claimed in claim 7, characterized in that: The housing (1) is a detachable structure, and a power indicator light (4) is provided on the upper surface of the housing (1) at one side of the display light (2).

Images