Network engineering junction box convenient to classify

Abstract

The utility model relates to the technical field of network engineering construction, and discloses a network engineering junction box convenient for classification, which comprises a fixing frame, a classification mechanism is arranged on the front side of the fixing frame, a fixing mechanism is arranged on the right side of the classification mechanism, the classification mechanism comprises a protection box, and a protection door is rotatably connected to the front side of the protection box. Shielding frames are fixedly connected to the left side and the right side of the protection box, a heat dissipation box is fixedly connected to the bottom of the protection box, and an exhaust fan is fixedly connected to the interior of the heat dissipation box. According to the convenient-to-classify network engineering junction box, through the arrangement of the classification mechanism, when the junction box body needs to be used in the network engineering construction process, a total network cable is firstly connected with the junction box body through a cable inlet groove, and meanwhile, network cables separated from the junction box body penetrate out through a cable outlet groove and are connected with external use equipment; when connection is completed, the two-way threaded rod is matched with the movable frame, and the positions of the first clamping plate and the second clamping plate can be easily adjusted by rotating the knob.

Description

Technical Field

[0001] This utility model relates to the field of network engineering construction technology, specifically a network engineering junction box that is easy to classify. Background Technology

[0002] A junction box is a terminal of a wiring cable or optical fiber, used to connect the wiring cable or optical fiber to the user's line section and branch off the main line. It can convert a single power or data input into multiple current or data signals. Junction boxes can be installed in confined spaces such as cable trays, enclosures, pipes, and cable trenches, without occupying usable building space. Installation is convenient and does not require cutting the main cable. Junction boxes are a type of industrial connector. However, existing junction boxes allow rainwater to seep into the device after network cables pass through, affecting the normal operation of the splitter and failing to secure the cables, causing tangling and impacting subsequent maintenance efficiency.

[0003] According to the description in the patent website of a network engineering cable distribution box that is easy to classify (authorization announcement number: CN217427579U), the network engineering cable distribution box that is easy to classify includes "distribution box body, box body and box cover", etc., to realize cable splitting.

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] This convenient network engineering cable distribution box utilizes the box body, casing, and cover to perform cable splitting. During use, cables are threaded through two arc-shaped clamps inside the box. Turning the handle rotates the shaft, which in turn rotates a bidirectional screw, causing two sliding plates to move closer together via a connecting plate, thus securing the cables and splitting them. However, this splitting method allows rainwater to seep in through the gaps in the network cables, affecting the box and cables. Prolonged exposure to moisture can cause cable corrosion. Therefore, improvements to this distribution box are needed. Utility Model Content

[0006] The purpose of this invention is to provide a network engineering junction box that is easy to classify, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a network engineering junction box that facilitates classification, including a fixing frame, a classification mechanism provided on the front side of the fixing frame, and a fixing mechanism provided on the right side of the classification mechanism;

[0008] The sorting mechanism includes a protective box, which is fixedly connected to the front of a fixed frame. A protective door is rotatably connected to the front of the protective box. Shielding frames are fixedly connected to the left and right sides of the protective box. A heat dissipation box is fixedly connected to the bottom of the protective box. An exhaust fan is fixedly connected inside the heat dissipation box. A load-bearing frame is fixedly connected to the inside of the protective box. A junction box body is fixedly connected to the inside of the load-bearing frame. A bidirectional threaded rod is rotatably connected inside the load-bearing frame. A knob is fixedly connected to the front of the bidirectional threaded rod. Two movable frames are threadedly connected to the outer periphery of the bidirectional threaded rod. A sliding rod is slidably connected inside the movable frame. The sliding rod is fixedly connected inside the load-bearing frame. A first clamping plate is fixedly connected to the left end of the opposite side of the movable frame, and a second clamping plate is fixedly connected to the right end of the opposite side of the movable frame.

[0009] Preferably, the protective box has an inlet slot and an outlet slot on its left and right sides, respectively, and both the inlet slot and the outlet slot are circular in shape, which facilitates the connection of the network cable used in the network project to the junction box body under the action of the inlet slot and the outlet slot.

[0010] Preferably, rubber pads are provided on the rear side of the first clamp and the inner side of the second clamp, and the second clamp is arc-shaped, so as to fix the network cable connected to the junction box body under the action of the first clamp and the second clamp, and ensure that the network cable is neat and orderly.

[0011] Preferably, the bottom of the protective box is provided with ventilation holes, and the ventilation holes are rectangular in shape to facilitate the circulation of air inside the protective box.

[0012] Preferably, three exhaust fans are provided, and the three exhaust fans are respectively fixedly connected to the inside of the heat dissipation box, so as to facilitate the exhaust of heat from the protective box under the action of the exhaust fans.

[0013] Preferably, the fixing mechanism includes a connecting frame, which is fixedly connected to the right side of the protective box. A limiting frame is fixedly connected to the right side of the connecting frame. A plug rod is slidably connected inside the connecting frame. The left side of the plug rod is inserted into the inside of the protective door. A pull ring is fixed to the right side of the plug rod. The pull ring is slidably connected inside the limiting frame. A spring is sleeved around the plug rod.

[0014] Preferably, the left side of the spring is fixedly connected to the right side of the connecting frame, and the right side of the spring is fixedly connected to the left side of the pull ring, so as to ensure the stability of the insertion rod under the action of the spring.

[0015] Compared with the prior art, this utility model provides a network engineering junction box that is easy to classify, and has the following beneficial effects:

[0016] 1. This convenient network engineering junction box, through its categorization mechanism, allows for easy classification of network cables. When the junction box is needed during network engineering construction, the main network cable is first connected to the junction box via the inlet slot, while the branched-out cables pass through the outlet slots to connect to external devices. Once connected, the bidirectional threaded rod and movable bracket work together, and the positions of the first and second clamps can be easily adjusted by turning a knob. This allows for the categorization and fixing of network cables according to their specifications and intended use, greatly improving the efficiency and organization of cable management. The design avoids tangled network cables, facilitating subsequent line inspection and maintenance. The circular cable entry and exit slots on the protective box reduce wear and tear on cables during entry and exit. Furthermore, the slots are located inside the shielding frame, preventing rainwater from entering the protective box and providing protection. Three exhaust fans inside the heat dissipation box quickly dissipate heat generated during operation, and rectangular ventilation holes inside the protective box further enhance airflow, ensuring the junction box operates in a suitable temperature environment.

[0017] 2. This easily categorized network engineering junction box, through its fixed mechanism, ensures that when the protective box is in use and the protective door is closed, the connecting bracket, limit frame, plug rod, and spring work together to insert the plug rod into the protective door. Under the action of the spring, the stability of the plug rod is ensured, thereby allowing the protective door to close tightly, preventing accidental opening, and ensuring the safety of the internal wiring of the junction box. The pull ring design also facilitates the insertion and removal of the plug rod. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the classification mechanism.

[0022] Figure 4 This is a cross-sectional view of the protective box.

[0023] Figure 5 This is a schematic diagram of the internal structure of the protective box;

[0024] Figure 6 This is a cross-sectional view of the heat sink.

[0025] Figure 7 This is a schematic diagram of the fixed mechanism.

[0026] In the diagram: 1. Fixed frame; 2. Classification mechanism; 3. Fixed mechanism; 21. Protective box; 22. Protective door; 23. Shielding frame; 24. Heat dissipation box; 25. Load-bearing frame; 26. Junction box body; 27. Two-way threaded rod; 28. Knob; 29. ​​Moving frame; 291. First clamping plate; 292. Slide rod; 293. Second clamping plate; 294. Exhaust fan; 31. Connecting frame; 32. Limiting frame; 33. Insert rod; 34. Spring; 35. Pull ring. Detailed Implementation

[0027] 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.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] This utility model provides the following technical solution:

[0030] Example 1

[0031] Please see Figures 1 to 7 This utility model provides a technical solution: a network engineering junction box that is easy to classify, including a fixing frame 1, a classification mechanism 2 is provided on the front side of the fixing frame 1, and a fixing mechanism 3 is provided on the right side of the classification mechanism 2.

[0032] The sorting mechanism 2 includes a protective box 21, which is fixedly connected to the front of the fixed frame 1. A protective door 22 is rotatably connected to the front of the protective box 21. A shielding frame 23 is fixedly connected to the left and right sides of the protective box 21. A heat dissipation box 24 is fixedly connected to the bottom of the protective box 21. An exhaust fan 294 is fixedly connected inside the heat dissipation box 24. A load-bearing frame 25 is fixedly connected to the inside of the protective box 21. A junction box body 26 is fixedly connected to the inside of the load-bearing frame 25. A two-way threaded rod 27 is rotatably connected inside the load-bearing frame 25. A knob 28 is fixedly connected to the front of the two-way threaded rod 27. Two movable frames 29 are threadedly connected to the outer periphery of the two-way threaded rod 27. A sliding rod 292 is slidably connected inside the movable frame 29. The sliding rod 292 is fixedly connected inside the load-bearing frame 25. A first clamping plate 291 is fixedly connected to the left end of the opposite side of the movable frame 29. A second clamping plate 293 is fixedly connected to the right end of the opposite side of the movable frame 29.

[0033] The protective box 21 has inlet and outlet cable slots on its left and right sides, respectively. Both inlet and outlet cable slots are round to facilitate the connection of network cables used in network engineering to the junction box body 26. Rubber pads are provided on the rear side of the first clamping plate 291 and the inner side of the second clamping plate 293. The second clamping plate 293 is arc-shaped to facilitate the fixing of network cables connected to the junction box body 26 by the first clamping plate 291 and the second clamping plate 293, ensuring that the network cables are neat and orderly.

[0034] The bottom of the protective box 21 has a ventilation hole, which is rectangular in shape, to facilitate the air circulation inside the protective box 21. Three exhaust fans 294 are provided, which are fixedly connected to the heat dissipation box 24 to facilitate the exhaust of heat from the protective box 21.

[0035] Example 2

[0036] Please see Figures 1 to 7 Furthermore, based on Embodiment 1, the fixing mechanism 3 includes a connecting frame 31, which is fixedly connected to the right side of the protective box 21. A limiting frame 32 is fixedly connected to the right side of the connecting frame 31. An insert rod 33 is slidably connected inside the connecting frame 31. The left side of the insert rod 33 is inserted into the protective door 22. A pull ring 35 is fixed to the right side of the insert rod 33. The pull ring 35 is slidably connected inside the limiting frame 32. A spring 34 is sleeved around the insert rod 33. The left side of the spring 34 is fixedly connected to the right side of the connecting frame 31, and the right side of the spring 34 is fixedly connected to the left side of the pull ring 35, so as to ensure the stability of the insert rod 33 under the action of the spring 34.

[0037] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0038] In actual operation, when this device is used, and when the junction box body 26 is needed during network engineering construction, first fix the fixing frame 1 in the position of use to ensure the stability of the protective box 21. First, connect the main network cable to the junction box body 26 through the inlet slot. At the same time, pass the network cable branched out from the junction box body 26 through the outlet slot to connect with the external equipment. When the connection is completed, turn the knob 28 to move the bidirectional threaded rod 27 to move the movable frame 29. The movable frame 29 slides around the slide rod 292, which allows the movable frame 29 to move the first clamping plate 291 and the second clamping plate 293. Adjust the position of the first clamping plate 291 and the second clamping plate 293 so that the rear side of the first clamping plate 291 and the inner side of the second clamping plate 293 contact the network cable respectively. This allows the network cable to be classified and fixed according to the specifications, uses and other factors, which greatly improves the efficiency and order of cable management, avoids the messy tangling of the network cable, and facilitates subsequent line inspection and maintenance.

[0039] The inlet and outlet slots on the protective box 21 are circular, which can reduce the wear of cables when they enter and exit. The inlet and outlet slots are both inside the shielding frame 23, which can prevent rainwater from entering the protective box 21 through the inlet and outlet slots, thus playing a protective role. The three exhaust fans 294 installed in the heat dissipation box 24 can quickly dissipate the heat generated by the junction box during operation. The rectangular ventilation holes inside the protective box 21 further enhance the air circulation and ensure that the junction box operates in a suitable temperature environment.

[0040] When the protective box 21 is in use and the protective door 22 is closed, the connecting bracket 31, the limiting frame 32, the plug rod 33 and the spring 34 work together to insert the plug rod 33 into the protective door 22. Under the action of the spring 34, the stability of the plug rod 33 can be ensured, so that the protective door 22 can be tightly closed to prevent accidental opening and ensure the safety of the wiring inside the junction box. The design of the pull ring 35 facilitates the insertion and removal of the plug rod 33. When it is necessary to open the protective door 22, simply pull the pull ring 35 to the right to move the plug rod 33 and deform the spring 34, which will release the limit on the protective door 22.

[0041] The junction box used in this case is model 26: TP-LI NK TL-SG1008D.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A network engineering junction box for easy classification, comprising a mounting bracket (1), characterized in that: A sorting mechanism (2) is provided on the front side of the fixing frame (1), and a fixing mechanism (3) is provided on the right side of the sorting mechanism (2); The sorting mechanism (2) includes a protective box (21), which is fixedly connected to the front of the fixed frame (1). A protective door (22) is rotatably connected to the front of the protective box (21). A shielding frame (23) is fixedly connected to the left and right sides of the protective box (21). A heat dissipation box (24) is fixedly connected to the bottom of the protective box (21). An exhaust fan (294) is fixedly connected inside the heat dissipation box (24). A load-bearing frame (25) is fixedly connected to the inside of the protective box (21). A junction box body is fixedly connected to the inside of the load-bearing frame (25). 26) The load-bearing frame (25) is rotatably connected to a bidirectional threaded rod (27). A knob (28) is fixedly connected to the front side of the bidirectional threaded rod (27). Two movable frames (29) are threadedly connected to the outer side of the bidirectional threaded rod (27). A slide rod (292) is slidably connected inside the movable frame (29). The slide rod (292) is fixedly connected inside the load-bearing frame (25). A first clamping plate (291) is fixedly connected to the left end of the opposite side of the movable frame (29). A second clamping plate (293) is fixedly connected to the right end of the opposite side of the movable frame (29).

2. The network engineering junction box for easy classification according to claim 1, characterized in that: The protective box (21) has an inlet slot and an outlet slot on its left and right sides, respectively, and both the inlet slot and the outlet slot are circular.

3. A network engineering junction box for easy classification according to claim 1, characterized in that: Rubber pads are provided on the rear side of the first clamping plate (291) and the inner side of the second clamping plate (293), and the second clamping plate (293) is arc-shaped.

4. A network engineering junction box for easy classification according to claim 1, characterized in that: The protective box (21) has a ventilation hole at the bottom, and the ventilation hole is rectangular.

5. A network engineering junction box for easy classification according to claim 1, characterized in that: There are three exhaust fans (294), and the three exhaust fans (294) are respectively fixedly connected to the inside of the heat sink (24).

6. A network engineering junction box for easy classification according to claim 1, characterized in that: The fixing mechanism (3) includes a connecting frame (31), which is fixedly connected to the right side of the protective box (21). A limiting frame (32) is fixedly connected to the right side of the connecting frame (31). A plug rod (33) is slidably connected inside the connecting frame (31). The left side of the plug rod (33) is inserted into the protective door (22). A pull ring (35) is fixed to the right side of the plug rod (33). The pull ring (35) is slidably connected inside the limiting frame (32). A spring (34) is sleeved around the plug rod (33).

7. A network engineering junction box for easy classification according to claim 6, characterized in that: The left side of the spring (34) is fixedly connected to the right side of the connecting frame (31), and the right side of the spring (34) is fixedly connected to the left side of the pull ring (35).

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