CN220984959U - Dustproof interface and cipher machine - Google Patents

Abstract

The application provides a dustproof interface and a cipher machine, and belongs to the technical field of cipher machines. This dustproof interface, including cipher machine body and dustproof construction, the cipher machine body includes cipher machine main part and connection interface, a plurality of has evenly been seted up to cipher machine main part one side connection interface, dustproof construction includes slip subassembly and dust guard, slip subassembly set up in cipher machine main part one side, the dust guard with slip subassembly is connected, the dust guard with connection interface corresponds. In the application, the dustproof interface and the cipher machine are convenient for dustproof the connection interface of the cipher machine main body, thereby prolonging the service life of the cipher machine main body.

Description

Dustproof interface and cipher machine

Technical Field

The application relates to the field of ciphers, in particular to a dustproof interface and a ciphers.

Background

The server cipher machine is a server-side cipher operation type device, and provides general cipher service functions such as key generation, digital signature, signature verification, data encryption, data decryption and the like, namely a device for realizing transformation of plaintext and ciphertext or transformation of ciphertext and plaintext under the action of a key, and can independently or parallelly provide cipher operation, key management and the like for a plurality of application entities.

When the conventional cipher machine is used without a connecting wire, the interface is usually exposed in the air, so that dust and impurities in the air easily enter the interface, and dust accumulation is caused, so that the connection of the cipher machine is affected, the service life of the cipher machine is shortened, and the practicability of the device is reduced.

Disclosure of utility model

In order to make up for the defects, the application provides a dustproof interface and a password machine, and aims to solve the problem that dust and impurities in air easily enter the interface to cause dust accumulation.

In a first aspect, an embodiment of the present application provides a dustproof interface, including a cryptographic machine body and a dustproof structure, where the cryptographic machine body includes a cryptographic machine main body and a connection interface, a plurality of connection interfaces are uniformly provided on one side of the cryptographic machine main body, the dustproof structure includes a sliding component and a dustproof board, the sliding component is disposed on one side of the cryptographic machine main body, the dustproof board is connected with the sliding component, and the dustproof board corresponds to the connection interface.

In a specific embodiment, the sliding assembly comprises a fixed block, a connecting block, a spring and a sliding rod, wherein the fixed block is arranged on one side of the main body of the cipher machine, the connecting block is connected with the sliding rod, the sliding rod is in sliding connection with the fixed block, two ends of the spring are respectively connected with the fixed block and the dust-proof plate, and the dust-proof plate is connected with the sliding rod.

In the implementation process, the dust-proof plate is conveniently driven to move through the arrangement of the fixing block, the connecting block, the spring and the sliding rod.

In a specific embodiment, a connecting rod is arranged on one side of the dust-proof plate, and the connecting rod is in sliding connection with the fixed block.

In the implementation process, the connecting rod is in sliding connection with the fixed block, so that the movement of the dust-proof plate can be conveniently limited, and the movement of the dust-proof plate is more stable.

In a specific embodiment, one side of the connecting block is provided with a pull ring.

In the implementation process, the pull ring is arranged on one side of the connecting block, so that a user can conveniently pull the sliding rod, and time and labor are saved.

In a specific embodiment, the dust guard bottom is provided with a rubber pad.

In the realization process, the rubber pad is arranged at the bottom of the dustproof plate, so that the connector can be conveniently prevented from being damaged.

In a specific embodiment, a limiting block is arranged at the bottom of the dust-proof plate.

In the implementation process, the position of the connector can be conveniently fixed by arranging the limiting block at the bottom of the dustproof plate, and the connector is prevented from falling off after wiring.

In a specific embodiment, the limiting block is arranged in an arc shape.

In the realization process, the limiting block is arranged to be arc-shaped, so that the connecting wire can be conveniently attached, and the fixing effect is improved.

In a second aspect, the present utility model further provides a cryptographic engine comprising the dustproof interface described above.

Compared with the prior art, the application has the beneficial effects that: through sliding component's setting, conveniently drive the dust guard motion, set up through the connecting rod and conveniently carry out spacingly to the motion of dust guard, make its motion more stable, set up through the pull ring and facilitate the use person to stimulate the slide bar, labour saving and time saving conveniently avoids damaging the connector through the setting of rubber pad, sets up the position of making things convenient for the fixed connection head through the stopper, avoids the wiring back connector to drop.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a dustproof interface and a cryptographic engine according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a side view structure of a dustproof interface and a password according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a connection relationship between a cryptographic engine main body and a connection interface according to an embodiment of the present application;

fig. 4 is a schematic view of a dust-proof structure according to an embodiment of the present application.

In the figure: 10-a cipher machine body; 110-a cipher machine body; 120-connection interface; 20-dustproof structure; 210-a sliding assembly; 211-fixing blocks; 212-connecting blocks; 213-springs; 214-a slide bar; 220-dustproof plate; 230-connecting rod; 240-pull ring; 250-rubber pad; 260-stopper.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.

Examples

Referring to fig. 1, the present application provides a dustproof interface, which includes a cryptographic engine body 10 and a dustproof structure 20.

Specifically, the dustproof structure 20 facilitates dustproof operation of the connection interface 120 of the cryptographic engine main body 110, and prolongs the service life of the cryptographic engine main body 110.

Referring to fig. 1, 2 and 3, the cryptographic engine body 10 includes a cryptographic engine body 110 and a connection interface 120, and a plurality of connection interfaces 120 are uniformly provided on one side of the cryptographic engine body 110.

Referring to fig. 1, 2 and 4, the dust-proof structure 20 includes a sliding component 210 and a dust-proof plate 220, the sliding component 210 is disposed on one side of the cryptographic machine main body 110, the dust-proof plate 220 is connected with the sliding component 210, and the dust-proof plate 220 corresponds to the connection interface 120.

When specifically set up, the slip subassembly 210 includes fixed block 211, connecting block 212, spring 213 and slide bar 214, fixed block 211 set up in cipher machine main part 110 one side, connecting block 212 with slide bar 214 is connected, slide bar 214 with fixed block 211 sliding connection, spring 213 both ends respectively with fixed block 211 with dust guard 220 is connected, dust guard 220 with slide bar 214 is connected, wherein, through the setting of fixed block 211, connecting block 212, spring 213 and slide bar 214, conveniently drives dust guard 220 motion.

When specifically setting up, dust guard 220 one side is provided with connecting rod 230, connecting rod 230 with fixed block 211 sliding connection, wherein, through connecting rod 230 with fixed block 211 sliding connection can conveniently carry out spacingly to the motion of dust guard 220, makes its motion more stable.

When specifically setting up, connecting block 212 one side is provided with pull ring 240, wherein, through being provided with pull ring 240 in connecting block 212 one side, can facilitate the user to stimulate slide bar 214, labour saving and time saving.

When specifically setting up, dust guard 220 bottom is provided with rubber pad 250, wherein, through being provided with rubber pad 250 in dust guard 220 bottom, can conveniently avoid damaging the connector.

When specifically setting up, dust guard 220 bottom is provided with stopper 260, wherein, through being provided with stopper 260 in dust guard 220 bottom, can make things convenient for the position of fixed connection head, avoid the connector to drop behind the wiring.

When specifically setting up, stopper 260 sets up to the arc, wherein, through setting up stopper 260 to the arc, can conveniently laminate the connecting wire, promoted fixed effect.

The utility model further provides a cipher machine comprising the dustproof interface.

The working principle of the dustproof interface and the cipher machine is as follows: when dustproof interface and cipher machine are used, through the setting of dust guard 220, the convenience is dustproof to the connection interface 120 of cipher machine main part 110, the life of cipher machine main part 110 has been promoted, when external connecting wire and connection interface 120 are connected in needs, drive slide bar 214 through pulling pull ring 240, connecting rod 230 and dust guard 220 motion, extrusion spring 213 simultaneously, be connected connecting wire and connection interface 120 this moment, the setting through rubber pad 250 is convenient to avoid damaging the connector, the position of the convenient fixed connection head of setting up through stopper 260, the connector drops after avoiding the wiring.

It should be noted that, the specific model specification of the cryptographic engine main body 110 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (2)

1. A dust-proof interface, comprising

The password machine comprises a password machine body (10), wherein the password machine body (10) comprises a password machine body (110) and connecting interfaces (120), and a plurality of connecting interfaces (120) are uniformly arranged on one side of the password machine body (110);

Dustproof construction (20), dustproof construction (20) include slip subassembly (210) and dust guard (220), slip subassembly (210) set up in password machine main part (110) one side, dust guard (220) with slip subassembly (210) are connected, dust guard (220) with connect interface (120) correspond, slip subassembly (210) include fixed block (211), connecting block (212), spring (213) and slide bar (214), fixed block (211) set up in password machine main part (110) one side, connecting block (212) with slide bar (214) are connected, slide bar (214) with fixed block (211) sliding connection, spring (213) both ends respectively with fixed block (211) with dust guard (220) are connected, dust guard (220) with pull ring (214) one side is provided with connecting rod (230), connecting rod (230) with fixed block (211) sliding connection, connecting block (212) one side is provided with stopper (240), dust guard (220) bottom (250) are provided with stopper (260), the limiting block (260) is arranged in an arc shape.

2. A cipher machine is characterized by comprising

The dust interface of claim 1.