Distribution frame for communication equipment

Abstract

The utility model belongs to the field of communication equipment, and discloses a distribution frame for communication equipment, which comprises an outer box body, an inner box body in sliding connection with the outer box body, a connecting piece connected with the inner box body, through holes respectively formed in the outer box body and the inner box body, and a sealing cylinder connected with the outer box body. The inner diameter of the sealing cylinder is gradually reduced from the side away from the outer box body to the side close to the outer box body, the sealing cylinder is in threaded connection with a threaded cover, the threaded cover is connected with a rubber sleeve, and the threaded cover is provided with a threading hole; according to the technical scheme, through cooperation of the rubber sleeve and the sealing cylinder, a gap between the communication line and the passing hole can be blocked, dust is prevented from entering the inner shell to affect use of the connecting piece, the use stability and practicability of the device are greatly improved, blocking or blocking removal can be completed by screwing the threaded cover, the structure is simple, and the practicability is high. Insertion of the communication line is not affected, and subsequent pulling of the communication line for maintenance is also facilitated.

Description

Technical Field

[0001] The utility model relates to the field of communication equipment, in particular to a wiring rack for communication equipment. Background Art

[0002] Communication equipment includes wired communication equipment and wireless communication equipment used in industrial control environments. Wired communication equipment mainly introduces solutions to serial communication, professional bus communication, industrial Ethernet communication and conversion equipment between various communication protocols in industrial sites. Wireless communication equipment mainly includes wireless AP, wireless bridge, wireless network card, wireless lightning arrester, antenna and other equipment. The patch panel is one of the common components of communication equipment. The patch panel is used for terminal user lines or trunk lines, and can allocate and connect them.

[0003] However, the accessory rack currently in use is mainly composed of an outer shell, an inner shell and a connector. The communication line passes through the through hole into the inner shell and is connected to the connector, and then the external network cable is connected to the connector by a snap-on method to complete the signal conversion. When actually used, the patch panel is generally fixed at the place of use, and due to the large number of connections, it is not frequently cleaned. In order to enable the communication line to be inserted into the inner shell more quickly to complete the connection with the connector, the currently set patch panel generally sets the aperture of the through hole to be larger. This will cause subsequent dust to enter the inner shell through the gap between the communication line and the through hole, thereby affecting the use of the connector and the connection between the communication line and the connector, causing damage to the device and poor use effect. Utility Model Content

[0004] The utility model aims to provide a distribution frame for communication equipment to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the utility model provides the following technical solutions:

[0006] A wiring rack for communication equipment comprises an outer box body, the outer box body is slidably connected to an inner box body, the inner box body is connected to a connector, the outer box body and the inner box body are respectively provided with through holes, the outer box body is connected to a sealing cylinder, the inner diameter of the sealing cylinder gradually decreases from a side away from the outer box body to a side close to the outer box body, the sealing cylinder is threadedly connected to a threaded cover, the threaded cover is connected to a rubber sleeve, and the threaded cover is provided with a threading hole.

[0007] Preferably, the outer box body is provided with a sliding groove, the inner box body is connected with a sliding block, and the sliding block is slidably connected to the sliding groove.

[0008] Preferably, the threaded cover is rotatably connected to a resistance sleeve, and the rubber sleeve is connected to the resistance sleeve.

[0009] Preferably, the outer box and the inner box are respectively connected with a first magnet and a second magnet.

[0010] Preferably, the outer box is connected to a mounting plate.

[0011] Compared with the prior art, this technical solution produces the following beneficial effects:

[0012] (1) The technical solution provides a sealing cylinder, which can block the gap between the communication line and the through hole through the cooperation of the rubber sleeve and the sealing cylinder, thereby preventing dust from entering the inner shell and affecting the use of the connector, greatly improving the stability and practicality of the device. The sealing or unsealing can be completed by twisting the threaded cover. The structure is simple, does not affect the insertion of the communication line, and is convenient for subsequent pulling of the communication line for maintenance. At the same time, it also plays a role in clamping and fixing the communication line, thereby preventing the communication line from being pulled outside and causing poor contact between the communication line and the connector, further improving the practicality.

[0013] (2) In the technical solution, the inner box and the outer box are slidably connected by the cooperation of the sliding block and the sliding groove, which makes it easy to pull out the inner box to quickly inspect the connecting parts. At the same time, the sliding block is limited by the sliding groove to prevent the inner box from being pulled out excessively; the rubber sleeve can be better inserted between the communication line and the sealing cylinder by rotating the connected resistance cylinder, thereby improving the convenience of operation; the inner box can be stably buckled with the outer box by the attraction characteristics of the first magnet and the second magnet; the mounting plate facilitates the subsequent installation of the outer box or the combination of multiple groups of outer boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a top sectional view of the utility model;

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 It is a side partial cross-sectional view of the utility model;

[0017] Figure numerals: outer box body 1, inner box body 2, connecting piece 3, sliding groove 4, sliding block 5, sealing cylinder 6, first magnet 7, second magnet 8, through hole 9, threaded cover 10, abutment cylinder 11, threading hole 12, rubber sleeve 13, mounting plate 14. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0019] like Figures 1 to 3A distribution frame for communication equipment is shown, comprising an outer box body 1, the outer box body 1 is slidably connected to an inner box body 2, the inner box body 2 is connected to a connector 3, the structure and use principle of the connector 3 are prior art known to practitioners in the field, and will not be repeated here, the outer box body 1 and the inner box body 2 are respectively provided with a through hole 9, the outer box body 1 is connected to a sealing cylinder 6, the sealing cylinder 6 is located outside the through hole 9, and the inner diameter of the sealing cylinder 6 gradually decreases from the side away from the outer box body 1 to the side close to the outer box body 1, as shown in FIG. Figure 1 and Figure 2 As shown, the inner diameter of the sealing cylinder 6 decreases from left to right, a threaded cover 10 is threadedly connected to the left side of the sealing cylinder 6, the threaded cover 10 is connected to a rubber sleeve 13, and the threaded cover 10 is provided with a threading hole 12.

[0020] The outer box body 1 is provided with a sliding groove 4, the inner box body 2 is connected with a sliding block 5, and the sliding block 5 is slidably connected to the sliding groove 4; the threaded cover 10 is rotatably connected with a resistance cylinder 11, and the rubber sleeve 13 is connected to the resistance cylinder 11; the outer box body 1 and the inner box body 2 are respectively connected with a first magnet 7 and a second magnet 8; the first magnet 7 and the second magnet 8 attract each other, and the outer box body 1 is connected with a mounting plate 14.

[0021] The specific implementation process is as follows:

[0022] The following is a detailed description of the insertion of the communication line: Figure 1 and Figure 2 As shown, during installation, the communication line is passed through the threading hole 12, the resistance cylinder 11, the rubber sleeve 13, the sealing cylinder 6 and the through hole 9 from left to right in turn to enter the inner box body 2, and then connected to the connecting piece 3. At this time, the threaded cover 10 is not tightened relative to the sealing cylinder 6, that is, the rubber sleeve 13 is still located on the left side inside the sealing cylinder 6. Since the inner diameter of the left side of the sealing cylinder 6 is larger, the rubber sleeve 13 will not be squeezed to make it resist the communication line. After the communication line is connected to the connecting piece 3, the threaded cover 10 is tightened to the right. As the threaded cover 10 moves to the right, the resistance cylinder 11 and the rubber sleeve 13 also move to the right together, and since the resistance cylinder 11 and the threaded cover 10 are The threaded cover 10 is rotatably connected, so the rubber sleeve 13 can move horizontally to the right. As the rubber sleeve 13 moves to the right, the rubber sleeve 13 gradually conflicts with the inner wall of the sealing tube 6 where the inner diameter is smaller, and then the rubber sleeve 13 is clamped. The rubber sleeve 13 is tightly inserted between the inner wall of the sealing tube 6 and the outer wall of the communication line, thereby completing the sealing of the gap between the communication line and the inner wall of the sealing tube 6; at the same time, the communication line is fixed; subsequently, the threaded cover 10 can be loosened to the left to release the clamping of the communication line, and then the inner box body 2 can be pulled out to the right to inspect the connector 3 and the connection between the connector 3 and the communication line. The structure is simple and easy to use.

[0023] The present technical solution is provided with a sealing cylinder 6, and the gap between the communication line and the through hole 9 can be blocked by the cooperation of the rubber sleeve 13 and the sealing cylinder 6, so as to prevent dust from entering the inner shell and affecting the use of the connector 3, thereby greatly improving the stability and practicality of the device. The plugging or unplugging can be completed by twisting the threaded cover 10. The structure is simple, does not affect the insertion of the communication line, and is also convenient for subsequent pulling of the communication line for maintenance. At the same time, it also plays a role of clamping and fixing the communication line, so as to prevent the communication line and the connector 3 from having poor contact due to external pulling, thereby further improving the practicality. The body 2 and the outer box body 1 are slidably connected by the cooperation of the sliding block 5 and the sliding groove 4, which makes it easy to pull out the inner box body 2 to quickly inspect the connecting piece 3. At the same time, the sliding block 5 is limited by the sliding groove 4 to prevent the inner box body 2 from being pulled out excessively; the rubber sleeve 13 can be better inserted between the communication line and the sealing cylinder 6 by rotating the connected resistance cylinder 11, thereby improving the convenience of operation; the inner box body 2 can be stably buckled with the outer box body 1 through the attraction characteristics of the first magnet 7 and the second magnet 8; the mounting plate 14 facilitates the subsequent installation of the outer box body 1 or the combination of multiple groups of outer box bodies 1.

[0024] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A patch panel for communication equipment, characterized in that: The invention comprises an outer box body (1), wherein the outer box body (1) is slidably connected to an inner box body (2), the inner box body (2) is connected to a connecting piece (3), the outer box body (1) and the inner box body (2) are respectively provided with a through hole (9), the outer box body (1) is connected to a sealing cylinder (6), the inner diameter of the sealing cylinder (6) gradually decreases from a side away from the outer box body (1) to a side close to the outer box body (1), the sealing cylinder (6) is threadedly connected to a threaded cover (10), the threaded cover (10) is connected to a rubber sleeve (13), and the threaded cover (10) is provided with a threading hole (12).

2. A distribution frame for communication equipment as claimed in claim 1, characterized in that: The outer box body (1) is provided with a sliding groove (4), the inner box body (2) is connected with a sliding block (5), and the sliding block (5) is slidably connected to the sliding groove (4).

3. A distribution frame for communication equipment as claimed in claim 1, characterized in that: The threaded cover (10) is rotatably connected to a resistance cylinder (11), and the rubber sleeve (13) is connected to the resistance cylinder (11).

4. A distribution frame for communication equipment as claimed in claim 1, characterized in that: The outer box (1) and the inner box (2) are respectively connected to a first magnet (7) and a second magnet (8).

5. A distribution frame for communication equipment as claimed in claim 1, characterized in that: The outer box body (1) is connected to a mounting plate (14).

Images