Data communication junction box

Abstract

The utility model discloses a data communication junction box, particularly relates to the junction box field, and comprises a pedestal, the front end of the pedestal is connected with a first cover body through a connecting seat, the outer wall of the first cover body is fixedly provided with an indicating lamp, one side of the first cover body is provided with a connecting groove, the connecting groove is internally provided with a placing groove, and the placing groove is internally provided with a first wiring terminal. A second cover body is connected to the upper end of the placement groove through a rotating shaft, a second wiring terminal is fixedly arranged on one side of the bottom of the base, and a first heat dissipation layer is arranged on the outer wall of the first fireproof layer and is made of a heat conduction silica gel sheet material. According to the utility model, through the arrangement of the first fireproof layer and the second fireproof layer, the temperature rising speed in the junction box can be reduced, the cable, the wiring terminal, the signal processing circuit board and other components are protected from being directly damaged by flame and high temperature, the survivability of equipment in a fire disaster is improved, the risks of equipment damage and data loss are reduced, and the service life of the equipment is prolonged. And the practicability of the device is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of junction box more specifically, the utility model relates to a kind of data communication junction box. BACKGROUND

[0002] Data communication junction box is a kind of standard equipment for connecting various cables and equipment in data communication system, mainly used for data transmission, conversion, distribution and protection. It usually includes wiring module, connector, distribution frame, power supply and other components, can support multiple communication protocols and interfaces, such as Ethernet, serial port, fiber interface, etc.;

[0003] After searching, the existing patent (publication number: CN 210724088 U) discloses a network communication junction box, which comprises a bottom cover, a top cover movably installed on the top of the bottom cover, a first fixing mechanism movably installed on the bottom of the bottom cover and the top of the top cover and extending into the inside of the bottom cover and the top cover, a second fixing mechanism movably installed on the bottom of the bottom cover and the top of the top cover and extending into the inside of the bottom cover and the top cover, and the first fixing mechanism and the second fixing mechanism each comprising a rotating drum, a rotating block, a positioning rod, a support rod, a sleeve rod, a return spring, a pressing plate and a gasket. The bottom of the bottom cover and the top of the top cover are movably installed with a rotating drum extending into the inside of the bottom cover and the top cover. The network communication junction box can clamp the wire by pressing the bottom cover and the top cover, and the first fixing mechanism and the second fixing mechanism driven by the bottom cover and the top cover, respectively. The return spring drives the sleeve rod and the pressing plate to clamp the wire, achieving the effect of preliminarily fixing and clamping the wire.

[0004] When the existing data communication junction box needs to be repaired or maintained, the entire cover needs to be removed to access the terminal and internal wiring components, which is cumbersome to operate. After opening the single cover, the entire junction box cavity is exposed, which may interfere with other terminals or lines that are working normally, increasing the risk of misoperation, and limiting its use. The above-mentioned patent document does not provide a related solution to solve the above problems.

[0005] Therefore, a data communication junction box is proposed to solve the above problems. UTILITY MODEL CONTENT

[0006] In order to overcome the above-mentioned defects of the prior art, the embodiments of the utility model provide a data communication junction box to solve the problems in the above background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a data communication terminal box, including base, the base front end is rotatoryly connected with first cover through connecting seat, the first cover outer wall is fixedly provided with pilot lamp, and first cover one side is equipped with connecting groove, the connecting groove is internally equipped with placing groove, the first wiring terminal is provided in the placing groove, and the second cover is connected through the pivot on the upper end of the placing groove, and the base bottom side is fixedly provided with the second wiring terminal.

[0008] Preferably, the base outer wall side is provided with a first fireproof layer, the first fireproof layer side is fixedly bonded with a second fireproof layer, and the first fireproof layer is made of plywood material, and the second fireproof layer is made of perlite material.

[0009] Preferably, the first fireproof layer outer wall is provided with a first heat dissipation layer, and the first heat dissipation layer is made of heat-conducting silica gel sheet material.

[0010] Preferably, the first heat dissipation layer side is fixedly provided with a second heat dissipation layer, and the second heat dissipation layer is made of graphene and graphene composite material.

[0011] Preferably, the base outer wall is provided with an electromagnetic shielding layer, the electromagnetic shielding layer is located the outermost wall, and the electromagnetic shielding layer is made of cold-rolled steel plate material.

[0012] Preferably, the base both ends are provided with threaded holes.

[0013] The utility model discloses a technical effect and advantage:

[0014] Compared with the prior art, the data communication terminal box can independently expose the terminal box inner cavity and a terminal through the two sets of covers, when the terminal box inner cavity is exposed, the two terminals can still continuously communicate, and the terminals are provided with the pilot lamp of the connection state, so that the operator can intuitively understand the connection of the terminal, and when the maintenance is carried out, the corresponding cover can be opened, the whole terminal box does not need to be completely disassembled, the maintenance workload and maintenance time are reduced, and the practicability of the device is enhanced. DETAILED DESCRIPTION

[0015] Fig. 1 It is the whole structure schematic diagram of the utility model.

[0016] Fig. 2 It is the first heat dissipation layer position structure schematic diagram of the utility model.

[0017] Fig. 3 It is the first fireproof layer position structure schematic diagram of the utility model.

[0018] The figures are marked as follows: 1. base; 2. connecting seat; 3. first cover; 4. indicator light; 5. connecting slot; 6. placement slot; 7. first terminal; 8. second cover; 9. second terminal; 10. threaded hole; 11. electromagnetic shielding layer; 12. first heat dissipation layer; 13. second heat dissipation layer; 14. first fireproof layer; 15. second fireproof layer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example 1

[0021] As attached Figs. 1-3 The data communication junction box shown includes a base 1, the front end of the base 1 is rotatably connected to a first cover 3 through a connecting seat 2, an indicator light 4 is fixedly provided on the outer wall of the first cover 3, and a connecting groove 5 is provided on one side of the first cover 3, a placement groove 6 is provided inside the connecting groove 5, a first wiring terminal 7 is provided inside the placement groove 6, and the upper end of the placement groove 6 is connected to a second cover 8 through a rotating shaft, and a second wiring terminal 9 is fixedly provided on one side of the bottom of the base 1.

[0022] Among them, by providing the indicator light 4, the connection status can be reflected in real time, so that the operator can quickly and intuitively know the connection abnormality of the terminal and conduct timely investigation and repair.

[0023] As can be seen above, base 1, serving as the fundamental structure of the entire junction box, is constructed from high-strength materials, ensuring stable physical support in a variety of environmental conditions. The front end of base 1 is securely connected to first cover 3 via connector 2. Connector 2 not only provides a strong mechanical connection but also ensures a reliable electrical connection, preventing loosening or poor contact due to vibration or other external forces.

[0024] The first cover 3 is located at the front of the junction box, and an indicator light 4 is fixed to its outer wall. This indicator light 4 provides a crucial real-time monitoring function, instantly reflecting the connection status of the terminal blocks through different colors or flashing frequencies. For example, when the connection is normal, the indicator light may illuminate green; if a connection anomaly occurs, such as a broken wire or poor contact, the indicator light may turn red or flash as a warning. This design allows operators to quickly and intuitively identify potential connection issues without disassembling the junction box, significantly improving maintenance efficiency and reducing troubleshooting time.

[0025] A connection slot 5 is formed on one side of the first cover 3, and a placement slot 6 is designed inside the connection slot 5 to accommodate the first terminal 7. The internal structure of the placement slot 6 is carefully designed to ensure that the first terminal 7 can be securely installed therein and maintain good electrical contact during the connection process. The upper end of the placement slot 6 is connected to the second cover 8 through a rotating shaft, and the design of the second cover 8 allows easy opening or closing of the terminal when needed, facilitating installation, maintenance, and replacement. This rotating shaft connection design not only improves the operational convenience of the terminal box but also increases its modularity and maintainability.

[0026] A second terminal 9 is fixedly arranged on the bottom side of the base 1, serving as an interface for connection with other devices or network systems. The position of the second terminal 9 is reasonably designed to facilitate wiring and management, ensuring the stability and reliability of signal transmission. Through the tight connection between the base 1, the connection seat 2, and the first cover 3, an efficient data transmission channel is achieved between the first terminal 7 and the second terminal 9.

[0027] Further, the indicator light 4 relies on a monitoring circuit integrated on the internal circuit board of the terminal box. The monitoring circuit includes the following main parts:

[0028] Voltage detection module: This module is responsible for detecting the voltage state between the first terminal 7 and the second terminal 9. When there is an effective electrical connection between the two terminals, the voltage detection module will sense a normal voltage value; if the connection is broken or there is poor contact, the voltage value will change.

[0029] Current detection module: In addition to voltage detection, the current detection module is also responsible for monitoring the current passing through the first terminal 7 and the second terminal 9. When the connection is normal and there is signal transmission, the current detection module will detect the corresponding current change; if the connection is abnormal, the current value will deviate from the expected range.

[0030] Signal processing unit: This unit receives signals from the voltage detection module and the current detection module and analyzes and processes them. By comparing the detected voltage and current values with the preset threshold values, the signal processing unit can determine whether the connection state is normal.

[0031] Example Two

[0032] Based on the basis of Example One, the scheme in Example One is further refined and introduced in detail in the following specific working modes, such as Figs. 1-3 as shown in the following description:

[0033] As a preferred embodiment, the first fireproof layer 14 is arranged on one side of the outer wall of the base 1, the second fireproof layer 15 is fixedly adhered on one side of the first fireproof layer 14, the first fireproof layer 14 is made of plywood material, and the second fireproof layer 15 is made of perlite material; further, by arranging the first fireproof layer 14 and the second fireproof layer 15, the temperature rising speed in the junction box can be reduced, the cable, the wiring terminal and the signal processing circuit board and other components are protected from direct damage of fire and high temperature, the survival ability of the equipment in the fire is improved, and the risk of equipment damage and data loss is reduced.

[0034] As a preferred embodiment, the first fireproof layer 14 is arranged on one side of the outer wall of the base 1, the second fireproof layer 15 is fixedly adhered on one side of the first fireproof layer 14, the first fireproof layer 14 is made of plywood material, and the second fireproof layer 15 is made of perlite material; further, by arranging the first fireproof layer 14 and the second fireproof layer 15, the temperature rising speed in the junction box can be reduced, the cable, the wiring terminal and the signal processing circuit board and other components are protected from direct damage of fire and high temperature, the survival ability of the equipment in the fire is improved, and the risk of equipment damage and data loss is reduced.

[0035] As a preferred embodiment, the first fireproof layer 14 is arranged on one side of the outer wall of the base 1, the second fireproof layer 15 is fixedly adhered on one side of the first fireproof layer 14, the first fireproof layer 14 is made of plywood material, and the second fireproof layer 15 is made of perlite material; further, by arranging the first fireproof layer 14 and the second fireproof layer 15, the temperature rising speed in the junction box can be reduced, the cable, the wiring terminal and the signal processing circuit board and other components are protected from direct damage of fire and high temperature, the survival ability of the equipment in the fire is improved, and the risk of equipment damage and data loss is reduced.

[0036] As a preferred embodiment, the first fireproof layer 14 is arranged on one side of the outer wall of the base 1, the second fireproof layer 15 is fixedly adhered on one side of the first fireproof layer 14, the first fireproof layer 14 is made of plywood material, and the second fireproof layer 15 is made of perlite material; further, by arranging the first fireproof layer 14 and the second fireproof layer 15, the temperature rising speed in the junction box can be reduced, the cable, the wiring terminal and the signal processing circuit board and other components are protected from direct damage of fire and high temperature, the survival ability of the equipment in the fire is improved, and the risk of equipment damage and data loss is reduced.

[0037] As a preferred embodiment, the first fireproof layer 14 is arranged on one side of the outer wall of the base 1, the second fireproof layer 15 is fixedly adhered on one side of the first fireproof layer 14, the first fireproof layer 14 is made of plywood material, and the second fireproof layer 15 is made of perlite material; further, by arranging the first fireproof layer 14 and the second fireproof layer 15, the temperature rising speed in the junction box can be reduced, the cable, the wiring terminal and the signal processing circuit board and other components are protected from direct damage of fire and high temperature, the survival ability of the equipment in the fire is improved, and the risk of equipment damage and data loss is reduced.

[0038] The working process of the utility model is as follows:

[0039] In use, a stable communication link is established between the first terminal 7 and the second terminal 9 through the internal signal processing circuit board, so that data is smoothly exchanged between the two, and the first terminal 7 and the second terminal 9 are each equipped with an indication lamp 4 indicating the connection state, which reflects the connection state in real time. Secondly, when the first terminal 7 and the second terminal 9 are normally connected with external lines and the communication link is not faulty, the indication lamp 4 assumes a specific state, indicating that the terminal is in a normal working and stable connection state. If the connection is loose, short-circuited, open-circuited or otherwise abnormal, the indication lamp 4 will change state, so that the operator can quickly and intuitively know that the connection of the terminal is abnormal, and promptly troubleshoot and repair. Moreover, the corresponding first cover 3 and second cover 8 can be opened separately to expose a single terminal, and the internal signal processing circuit board can still maintain the normal communication function of the other terminal, so that the entire communication link will not be interrupted due to local operation, thereby ensuring the continuity and stability of data communication, enhancing the practicability of the device. In addition, the electromagnetic shielding layer 11 is made of cold-rolled steel material, has good electrical conductivity and magnetic permeability, can effectively reflect and absorb electromagnetic waves, has high shielding effectiveness, and is made of heat-conducting silica gel sheet and graphene and graphene composite material, has good thermal conductivity and softness, improves the heat conduction efficiency, can quickly dissipate heat, and also has certain insulation performance, further improves the heat dissipation and electromagnetic shielding effect, and improves the practicability of the device to a certain extent. Finally, the first fireproof layer 14 and the second fireproof layer 15 are made of plywood and perlite material, which reduces the temperature rise rate in the junction box, protects the cables, terminals and signal processing circuit board and other components from direct damage by flames and high temperatures, improves the survival ability of the equipment in a fire, reduces the risk of equipment damage and data loss, and makes the device have a wider range of applications.

[0040] Finally: the above only preferred embodiments of the present application, and not for limiting the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of protection of the present application.

Claims

1. A data communication junction box comprising a base (1), characterized in that; The base (1) front end is rotatably connected with the first cover (3) through the connecting seat (2), the outer wall of the first cover (3) is fixedly provided with an indicating lamp (4), a connecting groove (5) is formed in one side of the first cover (3), a placing groove (6) is formed in the connecting groove (5), a first wiring terminal (7) is arranged in the placing groove (6), a second cover (8) is rotatably connected to the upper end of the placing groove (6), and a second wiring terminal (9) is fixedly arranged on one side of the bottom of the base (1).

2. A data communications enclosure according to claim 1, wherein: The outer wall of the base (1) is provided with a first fireproof layer (14), one side of the first fireproof layer (14) is fixedly bonded with a second fireproof layer (15), the first fireproof layer (14) is made of plywood material, and the second fireproof layer (15) is made of perlite material.

3. A data communications enclosure according to claim 2, wherein: The outer wall of the first fireproof layer (14) is provided with a first heat dissipation layer (12), and the first heat dissipation layer (12) is made of heat-conducting silica gel sheet material.

4. A data communications enclosure according to claim 3, wherein: The first heat dissipation layer (12) is fixedly provided with a second heat dissipation layer (13) on one side, and the second heat dissipation layer (13) is made of graphene and graphene composite material.

5. A data communication junction box according to claim 1, wherein: The outer wall of the base (1) is provided with an electromagnetic shielding layer (11), the electromagnetic shielding layer (11) is located on the outermost wall, and the electromagnetic shielding layer (11) is made of cold-rolled steel plate material.

6. A data communication junction box according to claim 1, wherein: Threaded holes (10) are formed in both ends of the base (1).

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