A portable SD-WAN gateway terminal device

Abstract

This utility model relates to the field of SD-WAN technology, specifically a portable SD-WAN gateway terminal device, comprising: a hollow terminal housing with an open top; an SD-WAN circuit assembly installed inside the cavity of the terminal housing; a cover plate movably connected to the top opening of the terminal housing via a hinge; connecting plates movably connected to the top of the cover plate and the bottom of the terminal housing via bearing seats; a movable plate movably connected to the rear side of the connecting plate via a bearing; long plates movably connected to the rear sides of both sides of the movable plate via rotating rods; and handles movably connected to the rear sides of opposite sides of the two long plates; and positioning structures installed on the top of the cover plate and the bottom of the terminal housing. This design allows the operator to first open the positioning structure when the gateway terminal needs to be carried, enabling the handles to be removed from the top and bottom parts of the gateway terminal. After removal, the operator holds the two handles and pulls them forward. When the two handles collide, the operator holds both handles to carry the device.

Description

Technical Field

[0001] This utility model relates to the field of SD-WAN technology, specifically a portable SD-WAN gateway terminal device. Background Technology

[0002] SD-WAN is a network architecture that uses software-defined networking technology to manage and optimize wide area network traffic through a centralized control platform. SD-WAN uses virtualization technology to centrally control and automate functions such as network management, traffic scheduling, and security control, making WAN management more flexible, efficient, and intelligent. SD-WAN requires a gateway terminal to be used.

[0003] When existing SD-WAN gateway terminals need to be relocated, changed, or relocated, their smooth outer shell makes them prone to slipping during handling, especially on complex paths such as stairs and corners. Slipping hands can cause the device to fall, resulting in interface breakage, loosening of internal components, and other malfunctions. There is a risk of the device falling and being damaged. In addition, the bulky device increases the burden of carrying the gateway terminal when staff travel. Utility Model Content

[0004] The purpose of this invention is to provide a portable SD-WAN gateway terminal device to solve the problem of low portability mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution, comprising: a hollow terminal housing with an open top, an SD-WAN circuit assembly installed in the inner cavity of the terminal housing, a cover plate movably connected to the top opening of the terminal housing via a hinge, a connecting plate movably connected to the top of the cover plate and the bottom of the terminal housing via bearing seats, a movable plate movably connected to the rear side of the connecting plate via a bearing, long plates movably connected to the rear sides of both sides of the movable plate via rotating rods, a handle movably connected to the rear side of the opposite side of the two long plates, and a positioning structure installed on the top of the cover plate and the bottom of the terminal housing.

[0006] Preferably, the positioning structure includes an L-shaped plate. The rear side of the L-shaped plate is movably connected to the cover plate and the terminal housing respectively via a bearing seat. The bottom of the L-shaped plate contacts a limiting plate. The limiting plate is fixedly connected to the cover plate and the terminal housing respectively. A fixing shell is fixedly connected to the top of the cover plate and the bottom of the terminal housing. An insert plate is movably connected to the inner cavity of the fixing shell. The outer end of the insert plate extends to the outer side of the fixing shell and passes through the L-shaped plate and the limiting plate. A spring is fixedly connected to the front side of the insert plate. The front side of the spring is fixedly connected to the inner wall of the fixing shell. Grooves are provided on both sides of the top of the fixing shell. A moving rod is movably connected to the inner cavity of the groove.

[0007] Preferably, limit blocks are fixedly connected to both sides of the insert plate, and the inner cavity of the fixed shell is provided with a limit groove that matches the limit blocks.

[0008] Preferably, fixing blocks are fixedly connected to both sides of the fixing shell, and the fixing blocks are fixedly connected to the cover plate and the terminal shell respectively.

[0009] Preferably, slots are provided on the front sides of both sides of the top of the terminal housing, and the slots are used in conjunction with the cover plate.

[0010] Preferably, a first fixing plate and a second fixing plate are fixedly connected to the front sides of the top two sides of the cover plate and the terminal housing, respectively, and threaded holes matching screws are opened on both the first fixing plate and the second fixing plate.

[0011] Preferably, the surface of the grip is coated with an anti-slip layer, and the anti-slip layer is made of vulcanized rubber.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This solution allows staff to first open the positioning structure when the gateway terminal needs to be carried or moved, so that the handles can be removed from the upper and lower parts of the gateway terminal. After removal, staff hold the two handles and pull them forward. When the two handles collide, staff hold the two handles to carry the terminal. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a structural diagram of the present utility model.

[0016] Figure 3 This is a partial cross-sectional view of the structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of this utility model.

[0018] In the diagram: 1. Terminal housing; 2. Electronic component; 3. Cover plate; 4. Connecting plate; 5. Movable plate; 6. Long plate; 7. Handle rod; 8. L-shaped plate; 9. Limiting plate; 10. Fixed shell; 11. Insert plate; 12. Spring; 13. Moving rod; 14. Limiting block; 15. Fixed block; 16. Slot; 17. First fixed plate; 18. Second fixed plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] Example 1:

[0022] Please see Figure 1-4 This utility model provides a technical solution: a portable SD-WAN gateway terminal device, comprising: a hollow terminal housing 1 with an open top, an SD-WAN circuit assembly 2 installed in the inner cavity of the terminal housing 1, a cover plate 3 movably connected to the top opening of the terminal housing 1 via a hinge, a connecting plate 4 movably connected to the top of the cover plate 3 and the bottom of the terminal housing 1 via bearing seats, a movable plate 5 movably connected to the rear side of the connecting plate 4 via a bearing, long plates 6 movably connected to the rear sides of both sides of the movable plate 5 via rotating rods, a gripping rod 7 movably connected to the rear side of the opposite side of the two long plates 6, and a positioning structure installed on the top of the cover plate 3 and the bottom of the terminal housing 1.

[0023] Analysis of the above content: When it is necessary to carry and move the gateway terminal, the staff first opens the positioning structure so that the handles 7 can be taken out from the upper and lower parts of the gateway terminal. After taking them out, the staff holds the two handles 7 and pulls them forward. As the handles 7 move, the two long plates 6 move. When the two handles 7 come together towards the front center of the terminal housing 1, the long plates 6 drive the movable plate 5 to move through the rotating rod. The movable plate 5 then drives the rear end of the connecting plate 4 to rotate upward through the bearing. When the two handles 7 collide, the staff can carry the terminal by holding the two handles 7. The cover 3 on the top of the terminal housing 1 can be opened through the hinge to inspect the internal electronic components 2.

[0024] Example 2:

[0025] Please see Figure 1-4This utility model provides a technical solution based on Embodiment 1: The positioning structure includes an L-shaped plate 8. The rear side of the L-shaped plate 8 is movably connected to the cover plate 3 and the terminal housing 1 respectively through a bearing seat. The bottom of the L-shaped plate 8 contacts a limiting plate 9. The limiting plate 9 is fixedly connected to the cover plate 3 and the terminal housing 1 respectively. A fixing shell 10 is fixedly connected to the top of the cover plate 3 and the bottom of the terminal housing 1. An insert plate 11 is movably connected to the inner cavity of the fixing shell 10. The outer end of the insert plate 11 extends to the outer side of the fixing shell 10 and penetrates the L-shaped plate 8 and the limiting plate 9. A spring 12 is fixedly connected to the front side of the insert plate 11. The front side of the spring 12 is fixedly connected to the inner wall of the fixing shell 10. Grooves are provided on both sides of the top of the fixing shell 10. A moving rod 13 is movably connected to the inner cavity of the groove.

[0026] Analysis of the above: When the staff moves the gateway terminal to the corresponding position, one hand holds the moving rod 13 to move it. As the moving rod 13 moves, it drives the insert plate 11 to move. During the movement of the insert plate 11, the spring 12 is compressed. At the same time, the outer end of the insert plate 11 moves out of the L-shaped plate 8 and the limiting plate 9. Then, the staff holds the handle 7 with the other hand to put it back in its original position. After that, the staff releases the moving rod 13. At this time, the spring 12 will immediately return to its original position, and at the same time, it will drive the outer end of the insert plate 11 to re-insert into the L-shaped plate 8 and the limiting plate 9 to fix it, thereby completing the recycling and reducing its footprint. If it is necessary to remove the handle 7, simply reverse the above operation.

[0027] Example 3:

[0028] Please see Figure 1-4 Based on Embodiment 1, this utility model provides a technical solution: both sides of the insert plate 11 are fixedly connected to limit blocks 14, and the inner cavity of the fixed shell 10 is provided with a limit groove that matches the limit block 14.

[0029] Analysis of the above content: By setting the limit block 14 and the limit groove in combination, the insert plate 11 will not move out of the inner cavity of the fixed shell 10 when it moves, thus limiting its movement.

[0030] Example 4:

[0031] Please see Figure 1-4 Based on Embodiment 1, this utility model provides a technical solution: both sides of the fixed shell 10 are fixedly connected with fixed blocks 15, and the fixed blocks 15 are fixedly connected to the cover plate 3 and the terminal shell 1 respectively.

[0032] Analysis of the above content: By setting the fixing block 15 to reinforce the fixing shell 10, it is prevented from being misaligned due to unexpected situations such as collisions.

[0033] Example 5:

[0034] Please see Figure 1-4 Based on Embodiment 1, this utility model provides a technical solution: slots 16 are provided on the front sides of both sides of the top of the terminal housing 1, and the slots 16 are used in conjunction with the cover plate 3.

[0035] Analysis of the above content: By setting the slot 16 and the cover plate 3 to work together, when the staff needs to open the cover plate 3, they can put their fingers into the slot 16 and then grasp the protrusion of the cover plate 3 and move it upward to open the cover plate 3.

[0036] Example 6:

[0037] Please see Figure 1-4 Based on Embodiment 1, this utility model provides a technical solution: a first fixing plate 17 and a second fixing plate 18 are fixedly connected to the front sides of the top two sides of the cover plate 3 and the terminal housing 1, respectively. The first fixing plate 17 and the second fixing plate 18 are both provided with threaded holes that match the screws.

[0038] Analysis of the above content: By setting up the cooperation of the first fixing plate 17 and the second fixing plate 18, when the staff needs to repair the electronic components inside the gateway terminal, the staff can rotate the screw. When the screw moves out of the threaded hole on the first fixing plate 17 and the second fixing plate 18, the staff can open the cover plate 3 to expose the electronic components inside the terminal housing 1, so as to repair them.

[0039] Example 7:

[0040] Please see Figure 1-4 Based on Embodiment 1, this utility model provides a technical solution: a non-slip layer is attached to the surface of the grip 7, and the material of the non-slip layer is vulcanized rubber.

[0041] Analysis of the above content: By setting an anti-slip layer, the friction of workers' hands is increased during handling to prevent it from falling off.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable SD-WAN gateway terminal device, characterized by, include: A hollow terminal housing (1) with an open top is provided. An SD-WAN circuit assembly (2) is installed in the inner cavity of the terminal housing (1). A cover plate (3) is movably connected to the top opening of the terminal housing (1) via a hinge. A connecting plate (4) is movably connected to the top of the cover plate (3) and the bottom of the terminal housing (1) via a bearing seat. A movable plate (5) is movably connected to the rear side of the connecting plate (4) via a bearing. Long plates (6) are movably connected to the rear sides of both sides of the movable plate (5) via a rotating rod. A handle (7) is movably connected to the rear side of the opposite side of the two long plates (6). A positioning structure is installed on the top of the cover plate (3) and the bottom of the terminal housing (1).

2. The portable SD-WAN gateway terminal device according to claim 1, characterized in that: The positioning structure includes an L-shaped plate (8). The rear side of the L-shaped plate (8) is movably connected to the cover plate (3) and the terminal housing (1) respectively through a bearing seat. The bottom of the L-shaped plate (8) contacts a limiting plate (9). The limiting plate (9) is fixedly connected to the cover plate (3) and the terminal housing (1) respectively. The top of the cover plate (3) and the bottom of the terminal housing (1) are both fixedly connected to a fixed shell (10). The inner cavity of the fixed shell (10) is movably connected to an insert plate (11). The outer end of the insert plate (11) extends to the outer side of the fixed shell (10) and passes through the L-shaped plate (8) and the limiting plate (9). The front side of the insert plate (11) is fixedly connected to a spring (12). The front side of the spring (12) is fixedly connected to the inner wall of the fixed shell (10). The top two sides of the fixed shell (10) are provided with grooves. The inner cavity of the groove is movably connected to a moving rod (13).

3. The portable SD-WAN gateway terminal device of claim 1, wherein: Limiting blocks (14) are fixedly connected to both sides of the insert plate (11), and the inner cavity of the fixed shell (10) is provided with a limiting groove that matches the limiting block (14).

4. The portable SD-WAN gateway terminal device of claim 1, wherein: Fixing blocks (15) are fixedly connected to both sides of the fixed shell (10), and the fixing blocks (15) are fixedly connected to the cover plate (3) and the terminal shell (1) respectively.

5. The portable SD-WAN gateway terminal device of claim 1, wherein: The front sides of both sides of the top of the terminal housing (1) are provided with slots (16), which are used in conjunction with the cover plate (3).

6. The portable SD-WAN gateway terminal device of claim 1, wherein: The front sides of the top two sides of the cover plate (3) and the terminal housing (1) are respectively fixedly connected to the first fixing plate (17) and the second fixing plate (18). The first fixing plate (17) and the second fixing plate (18) are both provided with threaded holes that match the screws.

7. The portable SD-WAN gateway terminal device of claim 1, wherein: A non-slip layer is attached to the surface of the grip (7), and the material of the non-slip layer is vulcanized rubber.

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