Gateway interface device

Abstract

The utility model provides a gateway interface device comprising a gateway housing, the left side and the right side of the gateway housing are both provided with a plurality of heat dissipation holes, the left side and the right side of the gateway housing are both fixedly provided with dustproof nets, the front side of the gateway housing is provided with a plurality of universal interfaces, the front side of the gateway housing is provided with a protection assembly, and the protection assembly is provided with a plurality of heat dissipation holes. The protection assembly comprises a storage shell, a protection cover, a pull plate, a connecting rod and a spring, the sides, close to each other, of the two dustproof nets are movably contacted with the left side and the right side of the gateway shell respectively, and the front side of the gateway shell is fixedly provided with the storage shell with an opening in the bottom. A plurality of connecting rods are movably arranged on the top of the inner wall of the storage shell, through the arrangement of the pull plate, the connecting rods, the protective cover, the guide block and the spring, the unused universal interface can be conveniently shielded, and external water vapor or dust is effectively prevented from entering the universal interface to affect the normal use of the gateway.

Description

Technical Field

[0001] The utility model relates to gateway equipment, in particular to a gateway interface device, belonging to the technical field of network communication. Background Art

[0002] Gateway, also known as network connector or protocol converter, 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 can be used for both wide area network interconnection and local area network interconnection. It is used between two systems with different communication protocols, data formats or languages, or even completely different architectures. The gateway needs to repackage the received information to meet the needs of the destination system.

[0003] A Chinese patent publication (publication number: CN213243008U) discloses an interface protection device for a lightweight cloud file gateway without a database, including a gateway body, a fixing device and a buffer device, a gateway interface is provided on one side of the gateway body, the fixing device includes a fixing platform and a connecting rod, a slot is provided on the top of the buffer plate at both ends of the network cable slot, the network cable slot is provided with openings on both sides of the slot, a plug-in plate is plugged in the slot, round holes are provided on the sides of both ends of the plug-in plate, a plug-in rod is plugged in the round hole and the opening, connecting rods are fixedly connected at both ends of the top of the fixing platform, a threaded through hole is provided on the top of the connecting rod, and a screw is threadedly connected in the threaded through hole. The utility model fixes the network cable through the buffer device when the network cable is pulled, so that one end of the network cable cannot pull the gateway interface, thereby solving the problem that when people accidentally pull the network cable in the past, the network cable will damage the gateway interface, resulting in the inability to use the gateway body;

[0004] The gateway fixes the network cable by setting a buffer device, but it is not convenient to protect the gateway interface when the gateway is not in use, and it is easy for external moisture and dust to enter the inside of the gateway interface, thereby affecting the normal operation of the gateway. Therefore, a gateway interface device is proposed. Utility Model Content

[0005] In view of this, the utility model provides a gateway interface device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the utility model is implemented as follows: a gateway interface device includes a gateway shell, a plurality of heat dissipation holes are opened on the left and right sides of the gateway shell, dust screens are fixedly installed on the left and right sides of the gateway shell, a plurality of universal interfaces are opened on the front side of the gateway shell, and a protective component is arranged on the front side of the gateway shell, and the protective component includes a storage shell, a protective cover, a pull plate, a connecting rod and a spring.

[0007] Further preferably, the sides of the two dustproof nets that are close to each other are in active contact with the left and right sides of the gateway housing respectively.

[0008] Further preferably, a storage shell with an opening at the bottom is fixedly installed on the front side of the gateway shell, a plurality of connecting rods are movably arranged on the top of the inner wall of the storage shell, the top ends of the connecting rods extend to the top of the storage shell, a pull plate is fixedly installed on the top ends of the plurality of connecting rods, a protective cover is fixedly installed on the bottom ends of the connecting rods, the protective cover is movably arranged on the front side of the gateway shell, a plurality of springs are fixedly connected to the top of the inner wall of the storage shell, the bottom ends of the springs are fixedly connected to the upper surface of the protective cover, and the springs are wound around the outside of the corresponding connecting rods.

[0009] Further preferably, two guide blocks are fixedly mounted on the rear side of the protective cover, the two guide blocks are symmetrically arranged, a plurality of guide grooves are opened on the front side of the gateway housing, and the guide blocks cooperate with the guide grooves.

[0010] Further preferably, a plurality of through holes are provided on the top of the inner wall of the storage shell, and the outer sides of the connecting rods are in movably contact with the inner walls of the through holes.

[0011] Further preferably, the rear side of the protective cover is in active contact with the front side of the gateway housing.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] The utility model provides a pull plate, a connecting rod, a protective cover, a guide block and a spring. The pull plate is pulled upward to move upward, and the pull plate drives the protective cover to move upward. When the protective cover moves upward, the spring is compressed. The protective cover moves upward until the universal interface is completely exposed. At this time, the external transmission line can be connected to the universal interface. At this time, the upward pulling force on the pull plate is released, and the compressed spring is reset. At this time, the protective cover protects the unused universal interface, making it easy to shield the unused universal interface, effectively preventing external water vapor or dust from entering the interior of the universal interface and affecting the normal use of the gateway.

[0014] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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 or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is the main axonometric structural diagram of the utility model;

[0017] Figure 2 This is a main axonometric structural diagram of the housing of the utility model;

[0018] Figure 3 It is a side axonometric structural diagram of the protection component of the utility model;

[0019] Figure 4 For the utility model Figure 3 A magnified structural diagram of part A.

[0020] Figure numerals: 1. Gateway housing; 2. Heat dissipation hole; 3. Dust net; 4. Protection component; 401. Storage housing; 402. Protection cover; 403. Pull plate; 404. Connecting rod; 405. Spring; 5. Universal interface; 6. Guide groove; 7. Guide block; 8. Through hole. DETAILED DESCRIPTION

[0021] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0022] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-4 As shown, an embodiment of the utility model provides a gateway interface device, including a gateway shell 1, a plurality of heat dissipation holes 2 are opened on the left and right sides of the gateway shell 1, a dust net 3 is fixedly installed on the left and right sides of the gateway shell 1, a plurality of universal interfaces 5 are opened on the front side of the gateway shell 1, and a protective component 4 is arranged on the front side of the gateway shell 1, and the protective component 4 includes a storage shell 401, a protective cover 402, a pull plate 403, a connecting rod 404 and a spring 405.

[0024] In one embodiment, the sides of the two dustproof nets 3 that are close to each other are in active contact with the left and right sides of the gateway housing 1 respectively, and the dustproof nets 3 are set to filter dust in the outside air to prevent dust from entering the interior of the gateway housing 1 through multiple heat dissipation holes 2.

[0025] In one embodiment, a storage shell 401 with an opening at the bottom is fixedly installed on the front side of the gateway shell 1, and a plurality of connecting rods 404 are movably installed on the top of the inner wall of the storage shell 401. The top ends of the connecting rods 404 extend to the top of the storage shell 401. Pull plates 403 are fixedly installed on the top ends of the plurality of connecting rods 404. A protective cover 402 is fixedly installed on the bottom ends of the connecting rods 404. The protective cover 402 is movably arranged on the front side of the gateway shell 1. The rear side of the protective cover 402 is movably contacted with the front side of the gateway shell 1. A plurality of springs 404 are fixedly connected to the top of the inner wall of the storage shell 401. 5. The bottom end of the spring 405 is fixedly connected to the upper surface of the protective cover 402. The spring 405 is wound around the outer side of the corresponding connecting rod 404. By pulling the pull plate 403 upward, the pull plate 403 drives the protective cover 402 to move upward. When the protective cover 402 moves upward, the spring 405 is compressed. The protective cover 402 moves upward until the universal interface 5 is completely exposed. At this time, the external transmission line can be connected to the universal interface 5. At this time, the upward pulling force on the pull plate 403 is released, and the compressed spring 405 is reset. At this time, the protective cover 402 protects the unused universal interface 5.

[0026] In one embodiment, two guide blocks 7 are fixedly installed on the rear side of the protective cover 402. The two guide blocks 7 are symmetrically arranged. A plurality of guide grooves 6 are opened on the front side of the gateway shell 1. The guide blocks 7 cooperate with the guide grooves 6. The movement of the protective cover 402 is guided by the cooperation between the set guide blocks 7 and the guide grooves 6.

[0027] In one embodiment, a plurality of through holes 8 are opened on the top of the inner wall of the storage shell 401 , and the outer side of the connecting rod 404 is in movably contact with the inner wall of the through hole 8 , so that the connecting rod 404 is movably set on the top of the inner wall of the storage shell 401 through the opened through holes 8 .

[0028] When the utility model is in operation: during the use of the gateway, its internal components will generate heat. Under the action of the heat dissipation holes 2, the external gas enters the interior of the gateway housing 1 to dissipate the heat of the components inside the gateway housing 1. At the same time, the dust contained in the gas is filtered under the setting of the dustproof net 3. When it is necessary to connect the external transmission line with the universal interface 5, the pull plate 403 is pulled upward, so that the pull plate 403 drives the multiple connecting rods 404 to move upward. The multiple connecting rods 404 move and drive the corresponding protective covers 402 to move upward. The movement of the protective cover 402 also drives the guide block 7 to slide inside the guide groove 6. When the protective cover 402 moves upward, the spring 405 is compressed, and the protective cover 402 continues to be pulled upward. Pull the plate 403 until the universal interface 5 is completely exposed, and the external interface can be connected to the universal interface 5. After the connection is completed, release the upward pulling force on the pull plate 403, and the compressed spring 405 is reset. The spring 405 pushes the protective cover 402 to move downward and reset. Under the action of the protective cover 402, the unused universal interface 5 is covered again, making it easy to cover the universal interface 5, effectively preventing external moisture or dust from entering the interior of the universal interface 5 and affecting the normal use of the gateway. After use, unplug the external transmission line, and at this time release the limit of one protective cover 402, and the compressed spring 405 is reset, so that the protective cover 402 is reset to cover the universal interface 5.

[0029] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A gateway interface device, characterized in that: The invention comprises a gateway shell (1), wherein the left side and the right side of the gateway shell (1) are provided with a plurality of heat dissipation holes (2), the left side and the right side of the gateway shell (1) are fixedly provided with dust screens (3), the front side of the gateway shell (1) is provided with a plurality of universal interfaces (5), the front side of the gateway shell (1) is provided with a protective component (4), and the protective component (4) comprises a storage shell (401), a protective cover (402), a pull plate (403), a connecting rod (404) and a spring (405).

2. A gateway interface device according to claim 1, characterized in that: The sides of the two dustproof nets (3) that are close to each other are in active contact with the left side and the right side of the gateway housing (1) respectively.

3. A gateway interface device according to claim 1, characterized in that: A storage shell (401) with an opening at the bottom is fixedly installed on the front side of the gateway shell (1), and a plurality of connecting rods (404) are movably installed on the top of the inner wall of the storage shell (401), and the top ends of the connecting rods (404) extend to the top of the storage shell (401). Pull plates (403) are fixedly installed on the top ends of the plurality of connecting rods (404), and a protective cover (402) is fixedly installed on the bottom ends of the connecting rods (404). The protective cover (402) is movably arranged on the front side of the gateway shell (1), and a plurality of springs (405) are fixedly connected to the top of the inner wall of the storage shell (401), and the bottom ends of the springs (405) are fixedly connected to the upper surface of the protective cover (402), and the springs (405) are wound around the outer sides of the corresponding connecting rods (404).

4. A gateway interface device according to claim 3, characterized in that: Two guide blocks (7) are fixedly installed on the rear side of the protective cover (402), and the two guide blocks (7) are symmetrically arranged. A plurality of guide grooves (6) are opened on the front side of the gateway housing (1), and the guide blocks (7) cooperate with the guide grooves (6).

5. A gateway interface device according to claim 3, characterized in that: A plurality of through holes (8) are provided on the top of the inner wall of the storage shell (401), and the outer side of the connecting rod (404) is in movable contact with the inner wall of the through hole (8).

6. A gateway interface device according to claim 2, characterized in that: The rear side of the protective cover (402) is in active contact with the front side of the gateway housing (1).

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