Multifunctional distribution frame of communication transmission equipment

Abstract

The utility model discloses a multifunctional distribution frame for communication transmission equipment, which relates to the technical field of distribution frames and comprises a distribution frame main body. A lower connecting seat is arranged at the front end of the distribution frame body, a fixing plate is arranged on the right side of the upper end of the lower connecting seat, a limiting sliding rod is installed on the left side of the upper end of the lower connecting seat, an extension spring is arranged on the surface of the limiting sliding rod, a limiting plate is arranged at the upper end of the limiting sliding rod, and an upper connector is slidably installed on the surface of the limiting sliding rod. Compared with an existing common communication cable distribution frame, the multifunctional distribution frame of the communication transmission equipment has the advantages that through the arrangement of the fixing plate, the upper connector can be limited when the upper connector is opened, the two hands can be liberated during wiring, and the wiring efficiency is improved. And through the arrangement of the plurality of upper connectors, the wire harness can be independently mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution frames, in particular to a multifunctional distribution frame for communication transmission equipment. Background Art

[0002] Communication cables are used to transmit telephone, telegraph, fax documents, television and radio programs, data and other electrical signals. They are made of one or more mutually insulated wires twisted together. Compared with overhead open wires, communication cables have the advantages of large communication capacity, high transmission stability, good confidentiality, and less impact from natural conditions and external interference. The patch panel is the most important component in the management subsystem. It is the hub for cross-connection of the vertical trunk and horizontal wiring subsystems. The patch panel is usually installed in a cabinet or on a wall. By installing accessories, the patch panel can meet the needs of UTP, STP, coaxial cable, optical fiber, audio and video.

[0003] For example, the patent document with application number 202221352935.2 discloses a communication cable distribution frame. The utility model discloses a communication cable distribution frame, including a distribution frame mounting seat, a plurality of groups of connecting terminals are provided on the inner side of the distribution frame mounting seat, a fixed mounting seat is fixedly provided on one side of the distribution frame mounting seat, and a movable mounting seat is provided directly above the fixed mounting seat. Through this design, under the action of the fixed mounting seat, movable mounting seat, mounting groove, tension spring, limit rod, limit groove, pulling ear, positioning groove, positioning block, movable plate, reset spring, mounting plate, and arc clamping plate, when the inner arc clamping plate of the fixed mounting seat and the movable mounting seat fixes the cable, when the excess cable on the outside of the fixed mounting seat and the movable mounting seat is vertically downward, the cable end and the connecting end are avoided from being separated, and there is a problem of unstable connection of the cable signal, and the problem of creases on the cable terminal head when the cable is vertically downward is avoided. However, when installing the communication wiring harness on the communication cable distribution frame, one hand is required to pull up the movable mounting seat by pulling the pulling ear, which is extremely inconvenient when installing the wiring harness.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a multifunctional distribution frame for communication transmission equipment is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional patch panel for communication transmission equipment to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional distribution frame for communication transmission equipment, comprising a distribution frame body, a lower connecting seat is arranged at the front end of the distribution frame body, and a fixing plate is arranged on the right side of the upper end of the lower connecting seat, a limiting slide bar is installed on the left side of the upper end of the lower connecting seat, and a tension spring is arranged on the surface of the limiting slide bar, and a limiting plate is arranged on the upper end of the limiting slide bar, an upper connector is slidably installed on the surface of the limiting slide bar, and a slide groove is opened on the upper end surface of the upper connector, and a limiting pull plate is slidably installed inside the slide groove.

[0007] Preferably, a dust cover is slidably mounted on the lower end of the patch panel body, and a limit plate is provided at the front end of the dust cover.

[0008] Preferably, a ventilation slot is provided on the upper end surface of the distribution frame body, and a slot is provided on the front end surface of the distribution frame body, and the slot is plug-in-connected to the limiting plug plate.

[0009] Preferably, a heat dissipation fan is installed on the surface of the ventilation slot, and a protective net is installed on the upper end of the heat dissipation fan.

[0010] Preferably, connection blocks are provided on both sides of the distribution frame body, and rotating bearings are rotatably mounted on the surfaces of the connection blocks.

[0011] Preferably, a threaded rod is installed on the upper end of the rotating bearing, and a rotating knob is provided on the upper end of the threaded rod.

[0012] Preferably, a heat sink is spirally mounted on the surface of the threaded rod, and a heat sink pad is provided at the lower end of the heat sink.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a wiring rack body, a lower connection seat fixing plate, a limit slide bar, a tension spring, a limit plate, an upper connector, a slide groove and a limit pull plate. Through the setting of the fixing plate, the upper connector can be limited when it is opened, and both hands can be freed when wiring, making the installation simpler and more labor-saving. Through the setting of multiple upper connectors, the wiring harness can be installed independently to ensure the clamping of the wiring harness;

[0015] 2. The utility model provides a dust cover, a limit plug plate, a slot, a protective net, a heat dissipation fan and a ventilation slot. The dust cover can reduce the dust from falling on the surface of the wiring harness installed inside the main body of the wiring rack. The heat dissipation fan can remove the heat from the surface of the wiring harness through air cooling. The limit plug plate can fix the dust cover and facilitate the removal and replacement of the dust cover.

[0016] 3. The utility model adopts the arrangement of a heat sink, a connection block, a rotating bearing, a thread, a rotating knob and a heat sink pad. Through the arrangement of the heat sink pad, the heat generated by the wire harness can be absorbed by adhering to the surface of the wire harness, and then the heat is discharged through the heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the structure of the wiring rack of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the heat dissipation device of the utility model.

[0021] In the figure: 1. Patch panel body; 2. Lower connecting seat; 201. Fixing plate; 202. Limiting slide bar; 203. Tension spring; 204. Limiting plate; 205. Upper connector; 206. Slide groove; 207. Limiting pull plate; 3. Dust cover; 301. Limiting plug plate; 302. Slot; 303. Protective net; 304. Cooling fan; 305. Ventilation slot; 4. Cooling plate; 401. Connecting block; 402. Rotating bearing; 403. Thread; 404. Rotating knob; 405. Cooling pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-Figure 2 As shown, a multifunctional patch panel for communication transmission equipment includes a patch panel body 1, a lower connecting seat 2 is arranged at the front end of the patch panel body 1, and a fixing plate 201 is arranged on the right side of the upper end of the lower connecting seat 2. The advantage of this arrangement is that, through the arrangement of the fixing plate 201, the upper connector 205 can be limited when it is opened, and both hands can be freed when wiring, making the installation simpler and more labor-saving.

[0024] Furthermore, a limiting slide bar 202 is installed on the left side of the upper end of the lower connecting seat 2, and a tension spring 203 is arranged on the surface of the limiting slide bar 202, and a limiting plate 204 is arranged on the upper end of the limiting slide bar 202. The advantage of this arrangement is that, through the arrangement of the tension spring 203, the lower connecting seat 2 can be driven to move by resetting to fix the wiring harness.

[0025] Furthermore, an upper connecting head 205 is slidably installed on the surface of the limiting slide rod 202, and a sliding groove 206 is opened on the upper end surface of the upper connecting head 205, and a limiting pull plate 207 is slidably installed inside the sliding groove 206. The advantage of this arrangement is that through the arrangement of the limiting pull plate 207, the upper connecting head 205 can be pulled up and at the same time, it can contact the fixing plate 201 to fix the upper connecting head 205.

[0026] like Figure 3-Figure 4 As shown, a dust cover 3 is slidably installed at the lower end of the wiring frame body 1, and a limit plate 301 is provided at the front end of the dust cover 3. The advantage of this arrangement is that the dust cover 3 can reduce the dust falling on the surface of the wiring harness installed inside the wiring frame body 1.

[0027] Furthermore, a ventilation groove 305 is provided on the upper end surface of the distribution frame body 1, and a slot 302 is provided on the front end surface of the distribution frame body 1, and the slot 302 is plug-in connected to the limiting plug plate 301. The advantage of this arrangement is that the dust cover 3 can be fixed by the setting of the limiting plug plate 301, and the removal and replacement of the dust cover 3 is convenient.

[0028] Furthermore, a cooling fan 304 is installed on the surface of the ventilation slot 305, and a protective net 303 is installed on the upper end of the cooling fan 304. The advantage of this arrangement is that the heat on the surface of the wiring harness can be removed by air cooling through the setting of the cooling fan 304.

[0029] Furthermore, connection blocks 401 are provided on both sides of the distribution frame body 1 , and a rotating bearing 402 is rotatably mounted on the surface of the connection block 401 . The advantage of this arrangement is that the rotation of the threaded rod 403 is not disturbed by the arrangement of the rotating bearing 402 .

[0030] Furthermore, a threaded rod 403 is installed at the upper end of the rotating bearing 402, and a rotating knob 404 is provided at the upper end of the threaded rod 403. The advantage of this arrangement is that the heat dissipation pad 405 can be driven to fit the wiring harness through the arrangement of the threaded rod 403.

[0031] Furthermore, a heat sink 4 is spirally installed on the surface of the threaded rod 403, and a heat sink pad 405 is provided at the lower end of the heat sink 4. The advantage of this arrangement is that the heat sink pad 405 can absorb the heat generated by the wiring harness by fitting with the surface of the wiring harness, and then dissipate the heat through the heat sink 4.

[0032] Working principle: When using the multifunctional patch panel of the communication transmission equipment, first, pull the limit plate 207 to pull up the upper connector 205, then move the limit plate 207 to the top of the fixed plate 201 through the slide 206, fix the upper connector 205, and then start to connect the wire harness. After the connection is completed, pull the limit plate 207 backward to release the contact with the fixed plate 201 along the slide 206, and the tension spring 203 drives the upper connector 205 to fit with the wire harness through reset to complete the fixation. When the temperature of the wire harness is too high, the heat sink 4 can be driven to move downward by rotating the threaded rod 403 until the heat sink pad 405 fits with the wire harness to absorb the heat generated on the surface of the wire harness. When the dust cover 3 needs to be replaced, the limit plate 301 can be pulled backward to disengage it from the slot 302, and then the dust cover 3 can be pulled out from the bottom of the patch panel body 1 for replacement. This is the working principle of the multifunctional patch panel of the communication transmission equipment.

Claims

1. A multifunctional patch panel for communication transmission equipment, comprising a patch panel body (1), characterized in that: The front end of the wiring rack body (1) is provided with a lower connecting seat (2), and a fixing plate (201) is provided on the right side of the upper end of the lower connecting seat (2), a limiting slide bar (202) is installed on the left side of the upper end of the lower connecting seat (2), and a tension spring (203) is provided on the surface of the limiting slide bar (202), and a limiting plate (204) is provided on the upper end of the limiting slide bar (202), an upper connector (205) is slidably installed on the surface of the limiting slide bar (202), and a sliding groove (206) is provided on the upper end surface of the upper connector (205), and a limiting pull plate (207) is slidably installed inside the sliding groove (206).

2. A multifunctional patch panel for communication transmission equipment according to claim 1, characterized in that: A dust cover (3) is slidably mounted on the lower end of the wiring frame body (1), and a limit plug plate (301) is provided at the front end of the dust cover (3).

3. A multifunctional patch panel for communication transmission equipment according to claim 1, characterized in that: The upper end surface of the wiring frame body (1) is provided with a ventilation slot (305), and the front end surface of the wiring frame body (1) is provided with a slot (302), and the slot (302) and the limiting plug plate (301) are plug-in connected.

4. A multifunctional patch panel for communication transmission equipment according to claim 3, characterized in that: A heat dissipation fan (304) is installed on the surface of the ventilation slot (305), and a protective net (303) is installed on the upper end of the heat dissipation fan (304).

5. A multifunctional patch panel for communication transmission equipment according to claim 1, characterized in that: Connecting blocks (401) are arranged on both sides of the wiring frame body (1), and rotating bearings (402) are rotatably mounted on the surfaces of the connecting blocks (401).

6. A multifunctional patch panel for communication transmission equipment according to claim 5, characterized in that: A threaded rod (403) is installed at the upper end of the rotating bearing (402), and a rotating knob (404) is provided at the upper end of the threaded rod (403).

7. A multifunctional patch panel for communication transmission equipment according to claim 6, characterized in that: A heat dissipation plate (4) is spirally mounted on the surface of the threaded rod (403), and a heat dissipation cushion (405) is provided at the lower end of the heat dissipation plate (4).

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