Safe and reliable intelligent integrated access device

Abstract

The utility model discloses safe and reliable intelligent integrated access equipment, which relates to the technical field of integrated access equipment and comprises an equipment body, a plurality of jacks are arranged on the back of the equipment body, plugs are movably connected to the inner walls of the jacks, a sleeve shell is arranged outside the equipment body, and the sleeves are sleeved on the equipment body. A plurality of cover strips are fixedly connected to the outer wall of the sleeve shell, surrounding wires are embedded in the cover strips, an extension plate is fixedly connected to the bottom of the back face of the sleeve shell, a plurality of notches are formed in the top end of the extension plate, and pressing plates are arranged in the notches. According to the utility model, a series of structures are arranged, so that the probability that the plug is loosened after butt joint is completed is reduced, the stable connection state of the plug and an equipment jack is maintained, the probability that signals of equipment cannot be transmitted is reduced, the interference of electric signal transmission of the equipment is reduced, and the stability of signal transmission of the equipment is maintained; and the signal transmission safety and reliability of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated access devices, in particular to a safe and reliable intelligent integrated access device. Background Technique

[0002] Integrated access devices are access products suitable for small enterprises and household users, which can provide integrated access to voice, data, and multimedia services. The household type mainly provides data and voice access. In addition to having the same interfaces as the household type, the enterprise type is also provided with multi-functional interfaces to meet the needs of enterprise office communication.

[0003] However, for existing integrated access devices, since they need to be connected to different data plugs through sockets, and the transmission of device signals needs to be transmitted to transmission cables through plugs. When the plug is not stably connected to the socket of the device, it is easy to cause the situation that the device cannot transmit signals. In addition, when the device is in a strong magnetic field environment, the transmitted electrical signals are easily interfered by the magnetic field, resulting in unstable signal transmission and reducing the security and reliability of device signal transmission. Content of the Utility Model

[0004] The purpose of the utility model is to provide a safe and reliable intelligent integrated access device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A safe and reliable intelligent integrated access device, including a device body. A plurality of sockets are opened on the back of the device body. A plug is movably connected to the inner wall of the socket. A housing is arranged outside the device body. A plurality of cover strips are fixedly connected to the outer wall of the housing. A surrounding wire is embedded in the cover strip. An extension plate is fixedly connected to the bottom of the back of the housing. A plurality of notches are opened at the top of the extension plate. A pressing plate is arranged in the notch. A rotating rod penetrates through the middle of the pressing plate. Return springs are movably sleeved on both ends of the rotating rod. A bayonet is opened at the top of the pressing plate.

[0006] Preferably, ear plates are fixedly connected to both ends of the front of the housing. Screws movably penetrate through the front of the ear plates. The screws movably penetrate through the side plates on both sides of the front of the device body.

[0007] Preferably, nuts are movably thread-sleeved at the ends of the screws. The ear plates are movably connected to the device body through the screws and nuts. The housing is movably sleeved on the device body through the ear plates.

[0008] Preferably, the end of the surrounding wire is electrically connected to a connecting wire. The end of the connecting wire is electrically connected to a wire connector. The wire connector is electrically connected to the socket.

[0009] Preferably, clamping blocks are fixedly connected to both side walls in the middle of the notch, and the rotating rod is movably connected to the clamping blocks.

[0010] Preferably, the return spring is movably embedded and connected to the clamping blocks through the rotating rod, and the pressing plate is movably connected to the notch through the rotating rod and the clamping blocks.

[0011] Preferably, the wire at the end of the plug is movably inserted through the bayonet, and the end of the plug is movably connected to the pressing plate through the bayonet.

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

[0013] 1. For this safe and reliable intelligent integrated access device, through the extension plate, notch, pressing plate, rotating rod and return spring, after the plug of the transmission cable is connected to the corresponding interface on the back of the device, the pressing plate is pushed by the acting force generated by the deformation of the return spring, so that the pressing plate is tightly attached to the plug, reducing the probability of the plug loosening after the docking is completed, thereby facilitating the plug to maintain a stable connection state with the device socket and reducing the probability of the device having signal transmission failure.

[0014] 2. For this safe and reliable intelligent integrated access device, through the housing, cover strip and surrounding wire, a protective housing that generates a static magnetic field after being energized with a constant direct current can be formed outside the device, so that the external magnetic field intensity can be shielded by the static magnetic field covering the outside of the device, thereby reducing the interference suffered by the device's electrical signal transmission, maintaining the stability of the device's signal transmission, and improving the safety and reliability of the device's signal transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the extension plate and cover strip structure of the present utility model;

[0017] Figure 3 is a schematic diagram of the pressing plate and return spring structure of the present utility model;

[0018] Figure 4 is a schematic diagram of the clamping block and notch structure of the present utility model.

[0019] In the figure: 1. Device body; 2. Housing; 3. Ear plate; 4. Cover strip; 5. Connecting wire; 6. Wire joint; 7. Extension plate; 8. Notch; 9. Pressing plate; 10. Socket; 11. Rotating rod; 12. Return spring; 13. Plug; 14. Surrounding wire; 15. Nut; 16. Screw; 17. Clamping block; 18. Bayonet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] 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 embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It 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. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] As Figures 1 to 4 shown, the safe and reliable intelligent integrated access device of this embodiment includes a device body 1. A plurality of sockets 10 are provided on the back of the device body 1. A plug 13 is movably connected to the inner wall of the socket 10. A housing 2 is provided outside the device body 1. A plurality of cover strips 4 are fixedly connected to the outer wall of the housing 2. A surrounding wire 14 is embedded in the cover strip 4. An extension plate 7 is fixedly connected to the bottom of the back of the housing 2. A plurality of notches 8 are provided at the top of the extension plate 7. A pressing plate 9 is provided inside the notch 8. A rotating rod 11 passes through the middle of the pressing plate 9. Rotary springs 12 are movably sleeved on both ends of the rotating rod 11. A bayonet 18 is provided at the top of the pressing plate 9.

[0024] Specifically, the outer shell of the device body 1 is closely attached to the inner wall of the sleeve 2, enabling the sleeve 2 to be stably sleeved outside the device body 1. There are various types of sockets 10. Additionally, an intelligent control system is provided inside the device body 1, capable of achieving synchronous access to voice and data. The plug 13 serves as a medium for connecting the external signal to the socket 10 of the device body 1, allowing the signal to be smoothly accessed into the device. The sleeve 2 is made of a metal material with good magnetic conductivity, which can generate a static magnetic field after being powered on, preventing the external magnetic field from easily interfering with the devices inside the sleeve 2, thereby enhancing the anti-magnetic interference ability of the device and improving the security and reliability of the signal transmission of the access device. The function of the cover strip 4 is to protect the surrounding wire 14 wound around the outer wall of the sleeve 2, reducing the probability of the surrounding wire 14 breaking, so as to ensure that a magnetic field can be formed outside the sleeve 2 after the direct current is passed through the surrounding wire 14. The function of the extension plate 7 is to extend and support structures such as the pressure plate 9, providing sufficient distance between the pressure plate 9 and the socket 10 on the back of the device body 1, thus reducing the interference generated when the plug 13 is inserted into the socket 10. The function of the notch 8 is to provide sufficient movement space for the pressure plate 9, enabling the pressure plate 9 to better fit tightly with the plug 13 inserted into the socket 10. The pressure plate 9 is a square plate with good insulation and anti-magnetic interference ability, and at the same time has a high hardness, which can better press the plug 13 tightly on the socket 10. The function of the bayonet 18 is to enable the pressure plate 9 to pass through the wire at the end of the plug 13 and fit tightly with the end of the plug 13, thereby facilitating the pressure plate 9 to press the plug 13 tightly in the socket 10 and reducing the probability of the plug 13 loosening.

[0025] Furthermore, both ends of the front surface of the sleeve 2 are fixedly connected with ear plates 3. A screw 16 movably passes through the front surface of the ear plate 3, and the screw 16 is movably connected through the two side plates on the front surface of the device body 1. The screw 16 passes through the device body 1 and the ear plate 3, enabling the front surface of the sleeve 2 to be fixedly connected to the device body 1, thereby ensuring the stability of the connection between the sleeve 2 and the device body 1.

[0026] Furthermore, a nut 15 is movably sleeved on the end of the screw 16. The ear plate 3 is movably connected to the device body 1 through the screw 16 and the nut 15. The sleeve 2 is movably sleeved and connected to the device body 1 through the ear plate 3. The nut 15 enables the screw 16 to be disassembled, which is conducive to the disassembly of the sleeve 2 and the device body 1, facilitating the separate cleaning or replacement of the sleeve 2.

[0027] Furthermore, the end of the surrounding wire 14 is electrically connected to a connecting wire 5. The end of the connecting wire 5 is electrically connected to a wire connector 6. The wire connector 6 is electrically connected to the socket 10. The wire connector 6 and the connecting wire 5 enable the surrounding wire 14 to be connected to the constant direct current accessing the device body 1, thereby facilitating the surrounding wire 14 and the sleeve 2 to generate a static magnetic field.

[0028] Furthermore, clamping blocks 17 are fixedly connected to both side walls in the middle of the notch 8. The rotating rod 11 is movably connected to the clamping blocks 17, and the rotating rod 11 can rotate along the clamping blocks 17, thereby ensuring that the pressing plate 9 can stably move within the notch 8 and improving the stability of the pressing plate 9 during flipping.

[0029] Furthermore, the return spring 12 is movably embedded and connected to the clamping blocks 17 through the rotating rod 11, and the pressing plate 9 is movably connected to the notch 8 through the rotating rod 11 and the clamping blocks 17, so that the pressing plate 9 can closely fit the end of the plug 13 after passing through the wire at the end of the plug 13, thereby facilitating the pressing plate 9 to press the plug 13 tightly.

[0030] Furthermore, the wire at the end of the plug 13 is movably inserted and connected to the bayonet 18, and the end of the plug 13 is movably connected to the pressing plate 9 through the bayonet 18, so that the plug 13 is not likely to become loose after being inserted into the socket 10, which is more conducive to the plug 13 maintaining the connection state with the socket 10 and reducing the probability of signal transmission failure of the device.

[0031] The usage method of this embodiment is as follows: When using this safe and reliable intelligent integrated access device, it is necessary to first connect and fix the ear plates 3 on the housing 2 to the device body 1 through the screws 16 and nuts 15, so that the housing 2 can cover the outside of the device body 1. Then, the wire connector 6 exposed on the housing 2 can be connected to the socket 10 of the device body 1. At the same time, the plug 13 for signal transmission can be connected to the remaining sockets 10. And when the plug 13 is docked with the socket 10, it is necessary to first pull the pressing plate 9 backward, so that the pressing plate 9 drives the rotating rod 11 to rotate along the clamping block 17, causing the return spring 12 on the rotating rod 11 to deform. Then, the bayonet 18 at the top of the pressing plate 9 will pass through the wire at the end of the plug 13, so that the pressing plate 9 can closely adhere to the end of the plug 13. After the plug 13 is inserted tightly into the socket 10, the pressing plate 9 can be released, so that the pressing plate 9 presses the end of the plug 13 under the action of the return spring 12, prompting the plug 13 to maintain a tight connection relationship with the socket 10. After the device body 1 is connected to a constant direct current, the wire connector 6 will input a constant direct current to the connecting wire 5 through the interface, so that both the connecting wire 5 and the surrounding wire 14 are passed through a constant current, causing the surrounding wire 14 to generate a static magnetic field outside the housing 2 to shield the external magnetic field, so that the electrical signals transmitted by the device body 1 in the housing 2 are not easily interfered by the external magnetic field, ensuring the safety and reliability of the signal transmission of the device body 1.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A safe and reliable intelligent integrated access device, comprising a device body (1), characterized in that: The back of the device body (1) is provided with a plurality of sockets (10), the inner wall of the sockets (10) is movably connected with a plug (13), the outside of the device body (1) is provided with a casing (2), the outer wall of the casing (2) is fixedly connected with a plurality of cover strips (4), the inside of the cover strips (4) is embedded with a surrounding wire (14), the bottom of the back of the casing (2) is fixedly connected with an extension plate (7), the top of the extension plate (7) is provided with a plurality of notches (8), a pressure plate (9) is provided inside the notch (8), a rotating rod (11) passes through the middle of the pressure plate (9), both ends of the rotating rod (11) are movably sleeved with a rotating spring (12), and the top of the pressure plate (9) is provided with a bayonet (18).

2. A safe and reliable intelligent integrated access device according to claim 1, characterized in that: Both ends of the front side of the casing (2) are fixedly connected with ear plates (3), and screws (16) are movably penetrated through the front side of the ear plates (3), and the screws (16) are movably penetrated and connected with the two side plates on the front side of the device body (1).

3. A safe and reliable intelligent integrated access device according to claim 2, characterized in that: The end of the screw (16) is movably threaded with a nut (15); the ear plate (3) is movably connected to the device body (1) via the screw (16) and the nut (15); and the casing (2) is movably sleeved with the device body (1) via the ear plate (3).

4. A safe and reliable intelligent integrated access device according to claim 1, characterized in that: The end of the surrounding wire (14) is electrically connected to a connecting wire (5), the end of the connecting wire (5) is electrically connected to a wire connector (6), and the wire connector (6) is electrically connected to the socket (10).

5. The safe and reliable intelligent integrated access device according to claim 1, characterized in that: Both side walls of the middle portion of the notch (8) are fixedly connected with a clamping block (17), and the rotating rod (11) is movably connected to the clamping block (17).

6. A safe and reliable intelligent integrated access device according to claim 5, characterized in that: The rotary spring (12) is movably embedded and connected to the clamping block (17) via a rotary rod (11), and the pressure plate (9) is movably connected to the notch (8) via the rotary rod (11) and the clamping block (17).

7. The safe and reliable intelligent integrated access device according to claim 1, characterized in that: The wire at the end of the plug (13) is movably connected to the bayonet (18), and the end of the plug (13) is movably connected to the pressure plate (9) via the bayonet (18).

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