Link encryption device based on S0C chip

Abstract

The utility model discloses a link encryption device based on S0C chip, comprising an encryption device body, a plurality of USB interfaces and a plurality of heat dissipation grooves, the plurality of USB interfaces are respectively arranged on the front side of the encryption device body, the plurality of heat dissipation grooves are respectively arranged on the two sides of the encryption device body, the two sides of the encryption device body are respectively provided with an embedded frame, and the embedded frames are arranged on the front side of the encryption device body. Embedding holes are formed in the bottom ends of the interiors of the two embedding frames, straight plates are arranged in the two embedding frames, the embedding frames, the straight plates, the embedding rods, the covering frames, the shielding plates and the through grooves are arranged, the straight plates are embedded into the embedding frames and slide downwards, one ends of the embedding rods are gradually embedded into the embedding holes, the embedding rods and the embedding holes are clamped with each other, and the embedding frames and the straight plates are embedded into the covering frames and slide downwards. By means of the structure, when the encryption equipment body is located in a humid and dusty environment, the multiple heat dissipation grooves can be sealed, and it is avoided that moisture and dust enter the encryption equipment body to cause element damage.

Description

TECHNICAL FIELD

[0001] The utility model relates to link encryption device technical field, especially in based on S0C chip's link encryption device. BACKGROUND

[0002] With the rapid development of information technology, the connection of the Internet has been everywhere, and the Internet has openness, interconnection, diversity of connection method, uneven distribution of terminal, technical weakness and human negligence, so network security has become the focus of today's society, so people have certain insecurity when using the Internet for data transmission, which brings certain adverse effect to actual use, therefore, the link encryption device based on SOC chip is set, the link encryption device based on SOC chip has fast starting speed, and the device is configured through local and remote mode to set the key and security policy on both ends of the original transceiver equipment, realizing data encryption transmission.

[0003] The link encryption device is provided with a heat dissipation groove on both sides, which is mainly used for discharging the heat inside the device to the outside. In the mobile communication facilities of base stations and communication towers, the link encryption device is sometimes deployed in outdoor environments with heavy wind and humidity. The heat dissipation groove is always in an open state, which can cause a large amount of dust and moisture to penetrate into the interior of the device, thereby causing corrosion of the interior circuit board of the device and equipment failure. Therefore, a link encryption device based on S0C chip is designed. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of link encryption device based on S0C chip to solve the problem that dust and moisture penetrate into the interior of the device in the heavy wind and humidity, and the heat dissipation groove is always in an open state.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of link encryption device based on S0C chip, including encryption device body, multiple USB interfaces and multiple heat dissipation grooves, multiple USB interfaces are respectively arranged in the front of encryption device body, multiple heat dissipation grooves are respectively opened in the two sides of encryption device body, the two sides of encryption device body are provided with embedded frame, embedded hole is opened in the bottom of the inside of two embedded frames, the inside of two embedded frames is provided with straight plate, the side of two straight plates is provided with covering frame, the side of two covering frames is opened with through slot, the inside of two through slots is movably provided with baffle.

[0006] As a preferred technical scheme of the utility model, the side of two covering frames is provided with positioning strip, and the side of two baffles is provided with multiple positioning holes.

[0007] As a preferred technical scheme of the utility model, the positions of the plurality of positioning holes are arranged at equal intervals, and one end of each of the two positioning strips is threadedly connected with the inside of the plurality of positioning holes.

[0008] As a preferred technical scheme of the utility model, a vertical plate is fixedly installed on one side of each of the two covering frames, and one side of each of the two vertical plates is fixedly connected with one side of each of the two straight plates.

[0009] As a preferred technical scheme of the utility model, an embedding rod is fixedly installed at the bottom end of each of the two straight plates, and one end of each of the two embedding rods is clampedly connected with the inside of each of the two embedding holes.

[0010] As a preferred technical scheme of the utility model, the diameters of the two embedding holes are greater than the diameters of the two embedding rods.

[0011] As a preferred technical scheme of the utility model, a wear-resistant seat is fixedly installed at the bottom of the encryption device body, and two L-shaped blocks are fixedly installed on one side of each of the two embedding racks.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The embedding rack, the straight plate, the embedding rod, the covering frame, the shielding plate and the through groove are arranged, the straight plate is embedded into the inside of the embedding rack and is slid downward, one end of the embedding rod is gradually embedded into the inside of the embedding hole, and the embedding rack and the straight plate are clamped and connected with each other, so that the embedding rack and the straight plate can be installed, the covering frame and the shielding plate can shield the plurality of heat dissipation grooves at this time, the shielding plate is moved outward and is moved in the inside of the through groove, so that the area of the shielding plate wrapped in the inside of the covering frame can be adjusted, and when the encryption device body is located in a humid and dusty environment, the plurality of heat dissipation grooves can be closed, so that the moisture and the dust are prevented from entering the inside of the encryption device body and causing the damage of the elements.

[0014] 2. The embedding hole, the positioning strip, the positioning hole and the L-shaped block are arranged, the encryption device body is based on the SC chip to integrate the encryption algorithm, the processor and the hardware acceleration unit and the routing processing function, and is specially used for the encryption and decryption operation, the number of the heat dissipation grooves shielded by the shielding plate can be adjusted by moving the shielding plate, one end of the positioning strip is embedded into the inside of the corresponding positioning hole after the shielding plate is moved to the appropriate position, and the two are threadedly connected, so that the covering frame and the shielding plate can be limited and fixed. BRIEF DESCRIPTION OF DRAWINGS

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

[0016] Figure 2 It is a side view structural schematic diagram of the utility model; Figure 1An enlarged view at B;

[0017] Figure 3 A bottom view structural schematic diagram of the utility model;

[0018] Figure 4 A partial side view structural schematic diagram of the utility model.

[0019] In the figure: 1, encryption device body; 2, USB interface; 3, heat dissipation groove; 4, wear-resistant seat; 5, embedded rack; 6, embedded hole; 7, straight plate; 8, embedded rod; 9, vertical plate; 10, covering frame; 11, shielding plate; 12, through slot; 13, positioning strip; 14, positioning hole; 15, L-shaped block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of link encryption equipment based on S0C chip technical scheme:

[0022] Embodiment one:

[0023] As Figures 1-3 Indicated, a kind of link encryption equipment based on S0C chip, including encryption device body 1, multiple USB interfaces 2 and multiple heat dissipation grooves 3, multiple USB interfaces 2 are respectively arranged in the front of encryption device body 1, multiple heat dissipation grooves 3 are respectively opened in the two sides of encryption device body 1, the two sides of encryption device body 1 are all provided with embedded rack 5, embedded hole 6 is opened in the bottom end inside two embedded racks 5, straight plate 7 is arranged in the inside of two embedded racks 5, covering frame 10 is arranged in the side of two straight plates 7, through slot 12 is opened in the side of two covering frames 10, shielding plate 11 is movably installed in the inside of two through slots 12, shielding plate 11 is moved outward, shielding plate 11 is movably in the inside of through slot 12, i.e. the area that can be adjusted shielding plate 11 is wrapped in covering frame 10 inside, by the structure when encryption device body 1 is located in humid and dusty environment, multiple heat dissipation grooves 3 can be closed, avoid humid and dusty to enter the inside of encryption device body 1 and cause element damage.

[0024] Embodiment two:

[0025] On the basis of embodiment one, as Figure 1 And Figure 4As shown, the two sides of the covering frame 10 are fixedly provided with vertical plates 9, one side of the two vertical plates 9 is fixedly connected with one side of the two straight plates 7 respectively, the bottom of the encryption device body 1 is fixedly provided with a wear-resistant seat 4, one side of the two embedding racks 5 is fixedly provided with two L-shaped blocks 15, the encryption device body 1 integrates the functions of encryption algorithm, processor and hardware acceleration unit and routing processing based on S0C chip, is specially used for encryption and decryption operation, by moving the shielding plate 11, the number of shielding slots 3 shielded by the shielding plate 11 can be adjusted.

[0026] Working principle: with the rapid development of information technology, the connection of the Internet has been everywhere, at the same time, the Internet has openness, interconnection, diversity of connection method, uneven distribution of terminal, technical weakness and human negligence, network security has become the focus of today's society, so people have a certain insecurity when using the Internet for data transmission, which brings certain adverse effects to the actual use, therefore, the link encryption device based on SOC chip is set, the link encryption device based on SOC chip has fast start speed, the device is configured through local and remote way to set key and security policy on both ends of the original transceiver device, realizes data encryption transmission, the link encryption device is provided with a heat dissipation groove 3 on both sides, the heat dissipation groove 3 is mainly used for discharging the heat in the device to the outside, in the mobile communication facilities of base station and communication tower, the link encryption device is sometimes deployed in outdoor environment, in the environment of wind sand and heavy humidity, the heat dissipation groove 3 is always in open state, which will cause a large amount of dust and moisture to penetrate into the interior of the device, so as to cause the corrosion of the internal circuit board of the device and the failure of the device, therefore, a link encryption device based on S0C chip is designed, the straight plate 7 is embedded into the interior of the embedding rack 5 and slides downward, one end of the embedding rod 8 gradually embeds into the interior of the embedding hole 6, they are mutually clamped, that is, the embedding rack 5 and the straight plate 7 can be installed, at this time, the covering frame 10 and the shielding plate 11 can shield a plurality of heat dissipation grooves 3, the shielding plate 11 moves outward in the through groove 12, the area wrapped by the shielding plate 11 in the covering frame 10 can be adjusted, through the structure, when the encryption device body 1 is in the environment of high humidity and dust, a plurality of heat dissipation grooves 3 can be closed, which avoids the moisture and dust from entering the interior of the encryption device body 1 to cause the damage of the elements, the encryption device body 1 integrates the functions of encryption algorithm, processor and hardware acceleration unit and routing processing based on S0C chip, is specially used for encryption and decryption operation, by moving the shielding plate 11, the number of shielding slots 3 shielded by the shielding plate 11 can be adjusted, after the shielding plate 11 moves to the appropriate position, one end of the positioning strip 13 is embedded into the interior of the corresponding positioning hole 14, they are threadedly connected, so that the covering frame 10 and the shielding plate 11 can be limited and fixed, the two L-shaped blocks 15 are located on one side of the embedding rack 5, which can make the straight plate 7 move more stably.

[0027] In the description of the utility model, it is understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0028] In the utility model, unless explicitly specified and limited, for example, can be fixedly connected, can also be detachably connected, or be integrated; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements or the interaction relationship of two elements, unless explicitly limited, for those skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0029] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A link encryption device based on an SoC chip, comprising an encryption device body (1), multiple USB ports (2), and multiple heat dissipation slots (3), wherein the multiple USB ports (2) are respectively disposed on the front of the encryption device body (1), and the multiple heat dissipation slots (3) are respectively disposed on both sides of the encryption device body (1), characterized in that: The encryption device body (1) is provided with an embedding frame (5) on both sides. An embedding hole (6) is provided at the bottom of each of the two embedding frames (5). A straight plate (7) is provided inside each of the two embedding frames (5). A cover frame (10) is provided on one side of each of the two straight plates (7). A through groove (12) is provided on one side of each of the two cover frames (10). A shielding plate (11) is movably installed inside each of the two through grooves (12).

2. The link encryption device based on an SoC chip according to claim 1, characterized in that: Positioning strips (13) are provided on one side of both of the two covering frames (10), and multiple positioning holes (14) are provided on one side of both of the two shielding plates (11).

3. The link encryption device based on an SoC chip according to claim 2, characterized in that: The multiple positioning holes (14) are arranged at equal intervals, and one end of each of the two positioning strips (13) is connected to the internal threads of the multiple positioning holes (14).

4. The link encryption device based on an SoC chip according to claim 1, characterized in that: A vertical plate (9) is fixedly installed on one side of each of the two cover frames (10), and one side of each of the two vertical plates (9) is fixedly connected to one side of each of the two straight plates (7).

5. A link encryption device based on an SoC chip according to claim 1, characterized in that: An embedded rod (8) is fixedly installed at the bottom end of each of the two straight plates (7), and one end of each embedded rod (8) is engaged with the inside of the two embedded holes (6).

6. A link encryption device based on an SoC chip according to claim 5, characterized in that: The diameters of the two embedded holes (6) are both larger than the diameters of the two embedded rods (8).

7. A link encryption device based on an SoC chip according to claim 1, characterized in that: The bottom of the encryption device body (1) is fixedly installed with a wear-resistant seat (4), and two L-shaped blocks (15) are fixedly installed on one side of each of the two embedding frames (5).

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