Intelligent gateway device for public safety

Abstract

The invention discloses an intelligent gateway device for public safety, which comprises a mounting plate, a gateway main body is arranged on the front side of the mounting plate, a mounting slot is vertically formed in the top end of one side, close to the gateway main body, of the mounting plate, and a dismounting mechanism for dismounting the gateway main body is arranged in the mounting slot; the gateway main body is provided with a guide mechanism used for improving the installation convenience of the gateway main body, the bottom surface of the gateway main body is communicated with a plurality of wires, and a locking mechanism used for fixing the plurality of wires is arranged at the position, located below the gateway main body, of one side of the installation plate. Manual alignment is not needed, so that the mounting convenience is greatly improved; through the arrangement of the dismounting mechanism, the gateway main body can be quickly dismounted in one step, so that the dismounting efficiency is greatly improved; and through the arrangement of the locking mechanism, the wire can be conveniently clamped, and the situation that the wire is pulled to cause the falling of the gateway main body and even damage to the wire interface is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent gateways, and in particular to an intelligent gateway device for public safety. Background Art

[0002] An intelligent gateway device is used to connect network equipment and the network. It is a network connector, or a protocol converter. In some public-purpose intelligent gateway devices, different systems can be bridged according to different communication protocols.

[0003] At present, the existing intelligent gateway devices are hung on the wall through a hanging structure during installation. This method is difficult to align during installation due to obstructed vision, and the operation is time-consuming and laborious. When disassembling, it is necessary to first release the clamping structure and then pull out the intelligent gateway device to complete the disassembly. The operation is relatively cumbersome, and when the wires installed on it are dragged or pulled, it is easy to cause the intelligent gateway device to fall off, and even damage the wire interface, affecting its normal use. Summary of the invention

[0004] Technical problems to be solved: Improve the convenience of installing the intelligent gateway device and improve the efficiency of subsequent disassembly, while preventing the pulling of the wires on it from causing it to fall off or even causing damage to the wire interface.

[0005] In view of the deficiencies in the prior art, the present invention provides an intelligent gateway device for public safety, thereby solving the technical problems mentioned in the background technology.

[0006] Technical solution: To achieve the above objectives, the present invention is implemented through the following technical solutions: comprising: a mounting plate, a gateway body is provided on the front side of the mounting plate, a mounting slot is vertically opened at the top of one side of the mounting plate close to the gateway body, a disassembly and assembly mechanism for disassembling and assembling the gateway body is provided in the mounting slot, a guide mechanism for improving the convenience of installing the gateway body is provided on the gateway body, a plurality of wires are connected to the bottom surface of the gateway body, and a locking mechanism for fixing the plurality of wires is provided on one side of the mounting plate below the gateway body.

[0007] In a possible implementation, the guide mechanism includes two oblique grooves obliquely opened on the surface of the mounting plate, the two oblique grooves are respectively located on both sides of the mounting slot, an insert block is slidably connected in the mounting slot, the insert block is fixedly connected to the back side of the gateway body, a No. 2 magnetic strip is embedded and fixedly connected to one side of the insert block, a No. 1 magnetic strip is embedded and fixedly connected to the inner side wall of the mounting slot at a position opposite to the No. 2 magnetic strip, and the No. 1 magnetic strip is magnetically attracted to the No. 2 magnetic strip.

[0008] In a possible implementation, baffles are fixedly connected to both ends of the installation slot, and the inner side wall of the insert block is slidably connected to the inner side walls of the two baffles.

[0009] In a possible implementation, both ends of the mounting plate are fixedly connected to fixing plates, and both fixing plates are penetrated by mounting holes for mounting the mounting plates.

[0010] The lockhole that is formed on the two ends of the support frame is formed on the upper and lower ends of the support frame, and the lockhole that is formed on the two ends of the support frame is formed on the upper and lower ends of the support frame.

[0011] In a possible implementation, the locking mechanism includes a fixing box rotatably connected to the surface of the mounting plate via a hinge, the lower end of the mounting plate surface is provided with arc grooves at positions relative to the plurality of wires, a pressure plate is provided in the fixing box, one side of the pressure plate is provided with arc openings at positions relative to the plurality of arc grooves, a screw is rotatably connected to the middle end of one side of the pressure plate, and the end of the screw away from the pressure plate passes through the side wall of the fixing box and is threadedly connected to the fixing box.

[0012] In a possible implementation, one side of the pressure plate is horizontally fixedly connected to limit rods on both sides of the screw rod, and one end of the two limit rods penetrates the side wall of the fixing box and is slidably connected to the fixing box.

[0013] In a possible implementation, the bottom surface of the fixing box is provided with extension openings at positions relative to the plurality of wires.

[0014] In a possible implementation, one side of the fixing box is rotatably connected to a fixing frame via a shaft, one side of the mounting plate is fixedly connected to a hook at a position relative to the fixing frame, and the fixing frame is hooked.

[0015] Beneficial effect: By setting the guide mechanism, the gateway body can be quickly installed on the mounting plate without manual alignment, which greatly improves the convenience of installation; The disassembly mechanism is set up to facilitate the rapid disassembly of the gateway body in one step, greatly improving the disassembly efficiency; The locking mechanism is provided to facilitate clamping of the wires, thereby preventing the wires from being pulled and causing the gateway body to fall off, or even causing damage to the wire interfaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cross-section structure of the mounting plate of the present invention; Figure 3 This is a schematic diagram of the main structure of the gateway of the present invention; Figure 4 It is a schematic diagram of the connection structure of the pressing plate of the present invention; Figure 5 It is a schematic diagram of the mandrel connection structure of the present invention; Figure 6 For the present invention Figure 1 Enlarged structural diagram at A in the middle.

[0018] Legend: 1. Mounting plate; 2. Gateway body; 3. Mounting slot; 4. Disassembly and assembly mechanism; 5. Guide mechanism; 6. Locking mechanism; 7. Magnetic strip No. 1; 8. Inclined slot; 9. Insert block; 10. Magnetic strip No. 2; 11. Storage slot; 12. Trapezoidal positioning block; 13. Spring; 14. Positioning hole; 15. Three-way rope; 16. Pull ring; 17. Groove; 18. Push rod; 19. Drive slot; 20. Drive plate; 21. Fixing plate; 22. Mounting hole; 23. Fixing box; 24. Pressing plate; 25. Screw; 26. Limiting rod; 27. Arc-shaped opening; 28. Arc-shaped slot; 29. ​​Fixing frame; 30. Hook; 31. Wire; 32. Extension opening; 33. Baffle. DETAILED DESCRIPTION

[0019] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in an exemplary manner in conjunction with the accompanying drawings.

[0020] In the description of the present invention, it is necessary to understand that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0022] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In the present invention, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more schemes or examples in a suitable manner.

[0024] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows: Embodiment 1: This embodiment introduces the specific structure of an intelligent gateway device for public safety, including: a mounting plate 1, a gateway body 2 is provided on the front side of the mounting plate 1, a mounting slot 3 is vertically opened at the top of the mounting plate 1 close to the gateway body 2, a disassembly mechanism 4 for disassembling and assembling the gateway body 2 is provided in the mounting slot 3, a guide mechanism 5 for improving the convenience of installation of the gateway body 2 is provided on the gateway body 2, a plurality of wires 31 are connected to the bottom surface of the gateway body 2, and a locking mechanism 6 for fixing the plurality of wires 31 is provided on one side of the mounting plate 1 below the gateway body 2.

[0025] The guiding mechanism 5 includes two inclined grooves 8 obliquely opened on the surface of the mounting plate 1, and the two inclined grooves 8 are respectively located on both sides of the mounting slot 3. The plug block 9 is slidably connected in the mounting slot 3, and the plug block 9 is fixedly connected to the back side of the gateway body 2. The No. 2 magnetic strip 10 is embedded and fixedly connected to one side of the plug block 9. The inner side wall of the mounting slot 3 is located at a position opposite to the No. 2 magnetic strip 10 and is embedded and fixedly connected with the No. 1 magnetic strip 7. The No. 1 magnetic strip 7 and the No. 2 magnetic strip 10 are magnetically attracted to each other.

[0026] The two baffles 33 are fixedly connected to the two ends of the installation slot 3, and the inner wall of the plug block 9 is slidably connected to the inner wall of the two baffles 33. The two baffles 33 limit the insertion of the plug block 9 to prevent the plug block 9 from sliding out of the installation slot 3.

[0027] The two fixing plates 21 are fixedly connected to the two ends of the mounting plate 1 . The two fixing plates 21 are both provided with mounting holes 22 for mounting the mounting plate 1 . The mounting holes 22 are used to fit bolts to facilitate the mounting of the mounting plate 1 .

[0028] The disassembly and assembly mechanism 4 includes a receiving groove 11 opened on both sides of the installation slot 3, two trapezoidal positioning blocks 12 are respectively slidably connected to the two receiving grooves 11, two positioning holes 14 are opened on both sides of the plug block 9 and are located at the relative position of the trapezoidal positioning blocks 12, one end of the two trapezoidal positioning blocks 12 are plugged and connected with the corresponding positioning holes 14, two springs 13 are respectively fixedly connected to the side of the two trapezoidal positioning blocks 12 away from each other, and the ends of the two springs 13 away from the trapezoidal positioning blocks 12 are fixedly connected to the inner side wall of the receiving groove 11, a groove 17 is opened at the bottom of the installation slot 3, and a push rod 18 It is slidably connected in the groove 17, and two driving grooves 19 are opened on both sides of the groove 17. The two driving plates 20 are slidably connected in the two driving grooves 19 respectively. The ends of the two driving plates 20 close to each other are fixedly connected to the side walls of the top rod 18. The pull ring 16 is arranged at the middle end of the top surface of the mounting plate 1, and the two three-way ropes 15 are fixedly connected to the two ends of the pull ring 16. The two ends of the three-way rope 15 away from the pull ring 16 are respectively fixedly connected to one side of the trapezoidal positioning block 12 and the top of the driving plate 20. By pulling the pull ring 16, it is convenient to remove the gateway body 2 directly from the mounting plate 1, thereby improving the efficiency of disassembly.

[0029] Embodiment 2: This embodiment is an improvement based on embodiment 1: the locking mechanism 6 includes a fixing box 23 rotatably connected to the surface of the mounting plate 1 through a hinge, a plurality of arc grooves 28 are opened at the lower end of the surface of the mounting plate 1 and are located relative to the plurality of wires 31, a pressing plate 24 is arranged in the fixing box 23, a plurality of arc openings 27 are opened on one side of the pressing plate 24 and are located relative to the plurality of arc grooves 28, a screw rod 25 is rotatably connected to the middle end of one side of the pressing plate 24, an end of the screw rod 25 away from the pressing plate 24 passes through the side wall of the fixing box 23 and is threadedly connected to the fixing box 23, and the pressing plate 24 is brought close to the plurality of wires 31 by rotating the screw rod 25, so as to facilitate clamping and fixing the wires 31.

[0030] Two limit rods 26 are horizontally fixedly connected to one side of the pressure plate 24 and are located on both sides of the screw rod 25. One end of the two limit rods 26 passes through the side wall of the fixing box 23 and is slidably connected to the fixing box 23. The two limit rods 26 are used to improve the stability of the horizontal movement of the pressure plate 24.

[0031] The plurality of extension openings 32 are all formed through the bottom surface of the fixing box 23 and are located at positions opposite to the plurality of wires 31 .

[0032] The fixed frame 29 is rotatably connected to one side of the fixed box 23 through an axle rod, and the hook 30 is fixedly connected to one side of the mounting plate 1 and is located relative to the fixed frame 29. The fixed frame 29 is hooked and connected with the hook 30. The fixed frame 29 is limited by the hook 30 to improve the stability of the wire 31 clamping.

[0033] Working principle: First, install the mounting plate 1 at the designated position by bolts. When the gateway body 2 needs to be installed, just move the plug-in block 9 on the back side of the gateway body 2 close to the two inclined slots 8. The two inclined slots 8 are used to guide the plug-in block 9 to slide into the mounting slot 3. The magnetic attraction between the No. 1 magnetic strip 7 and the No. 2 magnetic strip 10 facilitates the stable introduction of the plug-in block 9 into the mounting slot 3. Then, press the gateway body 2 downward to slide the plug-in block 9 to the bottom of the mounting slot 3. At this time, the two trapezoidal positioning blocks 12 are connected to the positioning holes 14 on the side walls of the plug-in block 9 by the elastic force of the spring 13, and the installation of the gateway body 2 is completed without manual positioning, which greatly improves the convenience of installation. After the gateway body 2 is installed, first align the multiple wires 31 at the bottom of the gateway body 2 with the arc groove 28 and insert them into the arc groove 28, then rotate and close the fixing box 23, and connect the fixing frame 29 with the hook 30 to fix it. The box 23 is positioned, and then the screw 25 is rotated to make the multiple arc-shaped openings 27 on one side of the pressure plate 24 close to the wires 31, and at the same time, the multiple arc-shaped grooves 28 are used to clamp and fix the multiple wires 31, so as to prevent the wires 31 from being pulled by the outside and causing the gateway body 2 to fall off, and at the same time, it can prevent the interface on the gateway body 2 from being damaged by pulling the wires 31. When the gateway body 2 needs to be disassembled, the pull ring 16 is pulled upward to drive the three-way rope 15 to move, and the three-way rope 15 pulls the trapezoidal positioning block 12 to move so that it is pulled out from the corresponding positioning hole 14. At the same time, the three-way rope 15 pulls the push rod 18 to rise through the driving plate 20, and the rising push rod 18 pushes the gateway body 2 to rise until the second magnetic strip 10 on one side of the plug block 9 is magnetically attracted to the first magnetic strip 7, and then the gateway body 2 can be removed from the mounting plate 1, which is in place at one time, greatly improving the convenience of disassembly of the gateway body 2.

[0034] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. An intelligent gateway device for public safety, It is characterized in that include: A mounting plate (1), wherein a gateway body (2) is provided on the front side of the mounting plate (1), a mounting slot (3) is vertically provided at the top of a side of the mounting plate (1) close to the gateway body (2), a disassembly mechanism (4) for disassembling and assembling the gateway body (2) is provided in the mounting slot (3), a guide mechanism (5) for improving the convenience of installing the gateway body (2) is provided on the gateway body (2), a plurality of wires (31) are connected to the bottom surface of the gateway body (2), and a locking mechanism (6) for fixing the plurality of wires (31) is provided on one side of the mounting plate (1) located below the gateway body (2).

2. An intelligent gateway device for public safety as claimed in claim 1, Features: The guide mechanism (5) comprises two inclined grooves (8) obliquely opened on the surface of the mounting plate (1), the two inclined grooves (8) being respectively located on both sides of the mounting slot (3), an insert block (9) being slidably connected in the mounting slot (3), the insert block (9) being fixedly connected to the back side of the gateway body (2), a second magnetic strip (10) being embedded and fixedly connected in one side of the insert block (9), a first magnetic strip (7) being embedded and fixedly connected in the inner side wall of the mounting slot (3) at a position opposite to the second magnetic strip (10), the first magnetic strip (7) and the second magnetic strip (10) being magnetically attracted to each other.

3. An intelligent gateway device for public safety as claimed in claim 2, Features: Baffles (33) are fixedly connected to both ends of the installation slot (3), and the inner side wall of the insert block (9) is slidably connected to the inner side walls of the two baffles (33).

4. An intelligent gateway device for public safety as claimed in claim 1, Features: Both ends of the mounting plate (1) are fixedly connected to fixing plates (21), and both fixing plates (21) are provided with mounting holes (22) for mounting the mounting plate (1).

5. An intelligent gateway device for public safety as claimed in claim 2, Features: The disassembly and assembly mechanism (4) comprises storage grooves (11) provided on both sides of the installation slot (3), the two storage grooves (11) are slidably connected with a trapezoidal positioning block (12), positioning holes (14) are provided on both sides of the plug block (9) at positions relative to the trapezoidal positioning blocks (12), one end of the two trapezoidal positioning blocks (12) are plugged and connected with the corresponding positioning holes (14), the two trapezoidal positioning blocks (12) are fixedly connected with a spring (13) on one side away from each other, and the two springs (13) are fixedly connected with the inner side wall of the storage groove (11) on one end away from the trapezoidal positioning blocks (12), and the installation slot (3) A groove (17) is provided at the inner bottom, a push rod (18) is slidably connected in the groove (17), driving grooves (19) are provided on both sides of the groove (17), driving plates (20) are slidably connected in the two driving grooves (19), and the ends of the two driving plates (20) close to each other are fixedly connected to the side walls of the push rod (18), a pull ring (16) is provided at the middle end of the top surface of the mounting plate (1), and the two ends of the pull ring (16) are fixedly connected to a three-way rope (15), and the two ends of the three-way rope (15) away from the pull ring (16) are respectively fixedly connected to one side of the trapezoidal positioning block (12) and the top of the driving plate (20).

6. An intelligent gateway device for public safety as claimed in claim 1, Features: The locking mechanism (6) comprises a fixing box (23) rotatably connected to the surface of the mounting plate (1) via a hinge, the lower end of the surface of the mounting plate (1) being provided with arc grooves (28) at positions relative to the plurality of wires (31), a pressing plate (24) being provided inside the fixing box (23), one side of the pressing plate (24) being provided with arc openings (27) at positions relative to the plurality of arc grooves (28), a screw rod (25) being rotatably connected to the middle end of one side of the pressing plate (24), the end of the screw rod (25) being away from the pressing plate (24) penetrating the side wall of the fixing box (23) and being threadedly connected to the fixing box (23).

7. An intelligent gateway device for public safety as claimed in claim 6, Features: One side of the pressure plate (24) is located on both sides of the screw rod (25) and is horizontally fixedly connected to limit rods (26), and one end of the two limit rods (26) penetrates the side wall of the fixing box (23) and is slidably connected to the fixing box (23).

8. An intelligent gateway device for public safety as claimed in claim 6, Features: The bottom surface of the fixing box (23) is provided with extension openings (32) at positions relative to the plurality of wires (31).

9. An intelligent gateway device for public safety as claimed in claim 6, Features: One side of the fixing box (23) is rotatably connected to a fixing frame (29) via a shaft, and one side of the mounting plate (1) is fixedly connected to a hook (30) at a position relative to the fixing frame (29), and the fixing frame (29) is hookedly connected to the hook (30).

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