Portable gatekeeper equipment

Abstract

The utility model discloses a portable gatekeeper device which comprises a gatekeeper body, the outer surface of the gatekeeper body is fixedly sleeved with a rubber sheath, the position, close to the edge, of the top of the rubber sheath is fixedly connected with a top rubber pad, and the position, close to the inner side, of the top of the rubber sheath is fixedly connected with a positioning block. And closing blocks are movably connected to the inner sides of the positioning blocks, rubber cushion strips are fixedly connected to the positions, close to the front face and the back, of the bottom of the rubber sheath, and fixing blocks are arranged on the inner sides of the rubber cushion strips. According to the utility model, through the arrangement of the rubber sheath and the rubber pad strip, the probability of falling of equipment caused by careless touch when the equipment is placed on a plane is reduced, the top rubber pad can also play a certain anti-compression role and also has certain protection capability under the condition that the falling top faces downwards, and meanwhile, the miniature storage battery is connected through the connecting piece, so that the safety of the equipment is improved. Certain cruising ability is provided, and the use convenience of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air gap devices, in particular to a portable air gap device. Background Art

[0002] An air gap is a network security device or service mainly used to protect websites or network applications from various network attacks. By monitoring, filtering, and blocking malicious network traffic, it helps defend against vulnerabilities and attacks related to network applications. There are various types and models of air gaps. Among them, the portable air gap in the air gap is an air gap for the convenience of users to travel and use.

[0003] Currently, during the use of existing portable air gaps, since portable air gaps are easily subjected to physical impacts such as frequent movement, dropping, and vibration during use, this will result in insufficient durability of existing portable air gaps during use, leading to easy damage or malfunction of the device, and increasing the maintenance and replacement costs of the device. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem of insufficient durability in the prior art, and to propose a portable air gap device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A portable air gap device includes an air gap main body. A rubber sheath is fixedly sleeved on the outer surface of the air gap main body. The rubber sheath is made of rubber material. A top rubber pad is fixedly connected to a position near the edge at the top of the rubber sheath. A positioning block is fixedly connected to a position near the inside at the top of the rubber sheath. The height of the positioning block is lower than the height of the top of the rubber sheath. A closing block is movably connected inside the positioning block. The inner height of the closing block is lower than the height of the top of the rubber sheath. Rubber pad strips are fixedly connected to positions near the front and back at the bottom of the rubber sheath. There are protrusions at positions of the rubber pad strips near the top corners of the air gap main body. Fixed blocks are arranged inside the rubber pad strips. Half rubber cylinders are arranged on both the left and right sides of the rubber sheath. The material of the half rubber cylinders is hard rubber.

[0007] Preferably, hinge shafts are fixedly connected to positions near the top on both the left and right sides of the rubber sheath. A telescopic cylinder is fixedly connected to the bottom of the hinge shaft. The bottom of the telescopic cylinder is fixedly connected to the top of the half rubber cylinder.

[0008] Preferably, a limiting groove is opened at the position where the top of the positioning block enters the front surface. A pushing block is arranged at the top of the limiting groove. A connecting piece is fixedly connected to the inner side of the positioning block near the bottom. There is a certain space between the connecting piece and the closing block for the closing block to rotate. Limiting columns are fixedly connected to the positions near the back of the left and right sides inside the positioning block. A connecting block is movably sleeved on the outer side of the limiting column, and the connecting block is fixedly connected to the closing block.

[0009] Preferably, the bottom of the rubber sheath near the middle is fixedly clamped with the fixing block, and air holes are opened inside the fixing block.

[0010] Preferably, the back of the closing block is connected to the network isolation device main body through a connecting piece by a circuit. A clamping block is movably clamped at the position near the middle of the front surface of the closing block. The clamping block is in a triangular prism shape, and the tip of the clamping block faces the closing block. The clamping depth between the clamping block and the closing block is between 1 and 1.5 centimeters.

[0011] Preferably, a pushing block is fixedly connected to the position near the middle of the front surface of the clamping block, and the bottoms of the pushing blocks are all located in the limiting groove.

[0012] Preferably, a spring is fixedly connected to the position near the front surface of the inner side of the limiting groove, and the back of the spring is fixedly connected to the position near the front surface of the bottom of the pushing block.

[0013] Compared with the prior art, the present utility model provides a portable network isolation device, which has the following beneficial effects:

[0014] 1. For this portable network isolation device, during use, the rubber sheath can play a certain protective effect on the device. The rubber sheath first adopts a full-wrap method at the corners for protection. At the same time, the rubber gasket strip and the top rubber gasket can also increase the friction force and reduce the probability of the device falling due to accidental touch when placed on a plane. The top rubber gasket can also play a certain compressive role and has a certain protective ability even when the device falls with the top facing down.

[0015] 2. For this portable network isolation device, by providing a closing block and a fixing block, the closing block can, when the device is carried and used, connect to a micro battery to provide a certain battery life and improve the convenience of device use. At the same time, both the fixing block and the semi-rubber cylinder are for improving the convenient fixation when the device is used to improve the stability of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of a portable network isolation device proposed by the present utility model;

[0017] Figure 2Schematic diagram of the bottom of a portable air gap device proposed by the present utility model.

[0018] Figure 3 Schematic diagram of a semi-rubber cylinder of a portable air gap device proposed by the present utility model.

[0019] Figure 4 Schematic diagram of a positioning block of a portable air gap device proposed by the present utility model.

[0020] Figure 5 Schematic diagram of a closing block of a portable air gap device proposed by the present utility model.

[0021] In the figure: 1. Air gap main body; 2. Rubber sheath; 3. Top rubber pad; 4. Positioning block; 5. Pushing block; 6. Closing block; 7. Semi-rubber cylinder; 8. Rubber pad strip; 9. Fixed block; 10. Ventilation hole; 11. Hinge shaft; 12. Telescopic cylinder; 13. Connecting piece; 14. Limiting groove; 15. Spring; 16. Limiting post; 17. Connecting block; 18. Clamping block. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0024] Refer to Figures 1-5, A portable air gap device, including an air gap main body 1. A rubber sheath 2 is fixedly sleeved on the outer surface of the air gap main body 1, which is beneficial for protecting the front of the device and improving the safety level of the device during use. The bottom of the rubber sheath 2 near the middle is fixedly clamped with a fixing block 9. An air vent hole 10 is opened inside the fixing block 9, which is used in combination with the device's heat dissipation system to avoid excessive shielding of the bottom of the air gap main body 1 by the fixing block 9, resulting in the inability of the device's heat dissipation system to function properly. A top rubber pad 3 is fixedly connected to the position near the edge of the top of the rubber sheath 2, which improves the protection effect of the device and can provide comprehensive protection. A positioning block 4 is fixedly connected to the position near the inside of the top of the rubber sheath 2. An opening block 6 is movably connected inside the positioning block 4. The opening block 6 is provided to connect a micro battery through the opening block 6 to provide power for the device to extend its battery life, facilitating the portable use of the device. The back of the opening block 6 is connected to the air gap main body 1 through a connecting piece 13 for line connection. A clamping block 18 is movably clamped at the position near the middle of the front of the opening block 6, which is beneficial for the convenient clamping of the opening block 6 and improves the stability of the device during use. A push block 5 is fixedly connected to the position near the middle of the front of the clamping block 18. The bottoms of the push blocks 5 are all located in the limiting grooves 14. A spring 15 is fixedly connected to the position near the front of the inside of the limiting groove 14. The back of the spring 15 is fixedly connected to the position near the front of the bottom of the push block 5. Rubber pad strips 8 are fixedly connected to the positions near the front and back of the bottom of the rubber sheath 2. A fixing block 9 is provided inside the rubber pad strips 8. Half rubber cylinders 7 are provided on both the left and right sides of the rubber sheath 2, which are beneficial for playing a certain protective role and can also be used for fixing the device, facilitating the improvement of the stability during use.

[0025] Refer to Figures 1-5 As described above, hinge shafts 11 are fixedly connected to the positions near the top of both the left and right sides of the rubber sheath 2. A telescopic cylinder 12 is fixedly connected to the bottom of the hinge shaft 11. In a telescopic manner, it is beneficial for improving the adaptation effect of the half rubber cylinder 7 during fixing and enhancing the convenience of the device. The bottom of the telescopic cylinder 12 is fixedly connected to the top of the half rubber cylinder 7. A limiting groove 14 is opened at the position near the front of the top of the positioning block 4. A push block 5 is provided at the top of the limiting groove 14. A connecting piece 13 is fixedly connected to the position near the bottom of the inside of the positioning block 4. Limiting columns 16 are fixedly connected to the positions near the back of the left and right sides inside the positioning block 4. A connecting block 17 is movably sleeved on the outside of the limiting columns 16. The connecting block 17 is fixedly connected to the opening block 6.

[0026] In the utility model, when in use, the user can fix the device according to the needs. The device can be connected to some network devices, such as calculators, when in use. In order to ensure the stability of the device during use, some fixed devices can be connected through the fixing block 9, or a clamping device can be connected through the fixing block 9. The device can be fixed by the clamping device connected by the fixing block 9. The provision of multiple fixing blocks 9 is to facilitate the user to select and use. The user can also unfold the semi-rubber cylinder 7 and mount it through the semi-rubber cylinder 7. In this way, the device can be fixed. The provision of the telescopic cylinder 12 is to avoid the situation where it cannot be mounted due to some length reasons. In the process of carrying and using, there may be a situation where the power supply cannot be connected. It can be used by connecting a micro battery inside the closing block 6. By pushing the push block 5 backward, the push block 5 can drive the clamping block 18 to move, and squeeze the spring 15. At the same time, the closing block 6 is pushed upward, so that the closing block 6 can be lifted, and the micro battery can be put in.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable network gateway device, comprising a network gateway body (1), characterized in that: The outer surface of the network gate body (1) is fixedly sleeved with a rubber sheath (2); the top of the rubber sheath (2) is fixedly connected to a top rubber pad (3) near the edge; the top of the rubber sheath (2) is fixedly connected to a positioning block (4) near the inner side; the inner side of the positioning block (4) is movably connected to a closing block (6); the bottom of the rubber sheath (2) is fixedly connected to a rubber pad strip (8) near the front and back; a fixing block (9) is provided on the inner side of the rubber pad strip (8); and half rubber cylinders (7) are provided on the left and right sides of the rubber sheath (2).

2. A portable network gateway device according to claim 1, characterized in that: Hinge shafts (11) are fixedly connected to the left and right sides of the rubber sleeve (2) near the top, a telescopic cylinder (12) is fixedly connected to the bottom of the hinge shaft (11), and the bottom of the telescopic cylinder (12) is fixedly connected to the top of the semi-rubber cylinder (7).

3. A portable network gateway device according to claim 1, characterized in that: A limiting groove (14) is provided at a position of the top of the positioning block (4) which is opened into the front, a push block (5) is provided at the top of the limiting groove (14), a connecting piece (13) is fixedly connected to the inner side of the positioning block (4) near the bottom, limiting columns (16) are fixedly connected to the left and right sides of the inner side of the positioning block (4) near the back, a connecting block (17) is movably sleeved on the outer side of the limiting column (16), and the connecting block (17) is fixedly connected to the closing block (6).

4. The portable network gateway device according to claim 1, characterized in that: The bottom of the rubber sheath (2) is fixedly engaged with a fixing block (9) near the middle thereof, and a ventilation hole (10) is provided on the inner side of the fixing block (9).

5. The portable network gateway device according to claim 1, characterized in that: The back of the closing block (6) is connected to the network switch body (1) via a connecting piece (13), and a clamping block (18) is movably clamped near the middle of the front of the closing block (6).

6. A portable network gateway device according to claim 5, characterized in that: A push block (5) is fixedly connected to the front of the clamping block (18) near the middle, and the bottom of the push block (5) is located in the limiting groove (14).

7. The portable network gateway device according to claim 6, characterized in that: A spring (15) is fixedly connected to the inner side of the limiting groove (14) near the front side, and the back side of the spring (15) is fixedly connected to the bottom of the push block (5) near the front side.

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