Assembly type shell of communication connector

Abstract

The utility model belongs to the technical field of communication connector production, and discloses a communication connector assembly type shell, which comprises a communication connector main body, an upper shell and a lower shell are respectively arranged above and below the communication connector main body, the opposite sides of the upper shell and the lower shell are respectively provided with a groove matched with the communication connector main body, and the upper shell and the lower shell are respectively provided with a groove matched with the communication connector main body. The left side and the right side of the bottom of the upper shell are fixedly connected with inserting blocks, and the left side and the right side of the top of the lower shell are provided with inserting grooves matched with the inserting blocks. According to the scheme, through mutual cooperation of the upper shell, the lower shell, the groove, the insertion block and the insertion groove, an assembled shell is formed on the surface of the communication connector main body to protect the communication connector main body, driving force is provided through the steel rope, so that the telescopic limiting piece can be connected with the limiting groove in an inserted mode, and the insertion block and the insertion groove are firmly connected; the upper shell and the lower shell are stably connected to the surface of the communication connector main body, a plug-in limiting mode is adopted, the disassembly and assembly operation of the shell is optimized, and the problem that bolt fixing and disassembly are tedious is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of communication connector production, and more specifically to an assembled shell of a communication connector. Background Art

[0002] A communication connector is a type of connector, also known as a connector, plug and socket in China. It generally refers to an electrical connector, that is, a device that connects two active devices to transmit current or signals. Connectors are a component that electronic engineering technicians often come into contact with. Their function is very simple. They build a bridge of communication between blocked or isolated circuits in the circuit, thereby allowing current to flow and the circuit to achieve its intended function. The form and structure of connectors are ever-changing. There are various forms of connectors depending on the application object, frequency, power, application environment, etc.

[0003] Most of the current communication connectors are directly exposed to the outside and are prone to collision damage. China Utility Model Application No. CN202121144056.6 discloses a new type of high-speed transmission and high-temperature resistant communication connector. The communication connector adds two protective blocks to fit on the surface of the communication connector body, align the first threaded holes on the surface of the connecting block, insert the sliding block into the sliding groove, so that the fixing sleeve can move, and then align the second threaded hole with the first threaded hole, and then rotate the bolt so that the bolt passes through the second threaded hole and the first threaded hole in turn. The bolt will pass through the connecting block and the fixing sleeve, and then tighten the nut on the bolt to fix the connecting block and the fixing sleeve, thereby forming a protective block to protect the communication connector body, preventing the communication connector from being directly exposed to the outside and preventing collisions that cause the communication connector to be damaged and unusable.

[0004] However, the communication connector is connected to a shell that protects the outer surface of the communication connector by multiple bolts. When a component inside the communication connector fails, the staff needs to remove the multiple bolts to remove the protective shell on the outer surface of the communication connector, and the disassembly and assembly operation is relatively cumbersome. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an assembled shell for a communication connector.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A communication connector assembly shell includes a communication connector body, an upper shell and a lower shell are respectively arranged above and below the communication connector body, and grooves adapted to the communication connector body are respectively opened on the opposite sides of the upper shell and the lower shell, and plug blocks are fixedly connected to the left and right sides of the bottom of the upper shell, and slots adapted to the plug blocks are opened on the left and right sides of the top of the lower shell, and two plug blocks are respectively inserted in the two slots, and at least one group of relatively arranged limit grooves are opened on the two plug blocks, and accommodating grooves are respectively opened on the corresponding limit grooves on both sides of the top of the lower shell, and telescopic limit members are arranged in the accommodating grooves, and the telescopic limit members are arranged on the telescopic limit members. A steel rope is arranged, and the steel rope extends to the outside of the lower shell away from the end of the telescopic limit member.

[0008] As a further description of the above technical solution: the telescopic limit member includes a hollow block adapted to the accommodating groove, and a limit block adapted to the limit groove is interspersed on the hollow block corresponding to the limit groove, the limit block is plugged into the limit groove, and a spring is fixedly connected to the side of the limit block away from the limit groove, the telescopic direction of the spring is consistent with the direction of the limit block being inserted and pulled out of the limit groove, the spring is fixedly connected to the side wall of the hollow block, and the steel rope is fixedly connected to the limit block.

[0009] As a further description of the above technical solution: the steel rope is a steel rope, and the steel rope is fixedly connected to the limit block.

[0010] As a further description of the above technical solution: a channel connected to the left and right accommodating grooves is opened in the lower shell, and a hidden groove is opened at the bottom of the lower shell. One end of the left and right opposite steel ropes away from the limit block extends into the hidden groove through the channel and is fixedly connected with a pull ring.

[0011] As a further description of the above technical solution: a hanging rod is fixedly connected to the side wall of the hidden groove, and the hanging rod is used for hanging the pull ring.

[0012] As a further description of the above technical solution: a guide block is fixedly connected to the limit block, a guide groove with the same expansion and contraction direction of the spring is opened on the hollow block, and the guide block is slidably connected to the guide groove.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] 1. This solution forms an assembled shell on the surface of the communication connector body through the mutual cooperation of the upper shell, the lower shell, the groove, the plug-in block and the slot to protect the communication connector body, and the driving force is provided by the steel rope, so that the telescopic limit piece can be plugged into the limit groove, so that the plug-in block is firmly connected to the slot, and then the upper shell and the lower shell are stably connected to the surface of the communication connector body. The plug-in limit method is adopted to optimize the disassembly and assembly operation of the shell and solve the problem of cumbersome disassembly and assembly of bolt fixing.

[0015] 2. This solution can realize the pulling and releasing of the limit blocks in multiple sets of telescopic limit members through the mutual cooperation of channels, hidden grooves, pull rings and hanging rods, realize a one-button operation mode, and at the same time conceal the entire connection structure, which increases the overall aesthetics and facilitates the cleaning of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the upper shell and the lower shell of the utility model being separated;

[0018] Figure 3 For this utility model Figure 1 sectional view of;

[0019] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0020] Description of the numbers in the figure:

[0021] 1. Communication connector body; 2. Upper shell; 3. Lower shell; 4. Groove; 5. Insert block; 6. Slot; 7. Limit groove; 8. Accommodation groove; 9. Telescopic limit piece; 91. Hollow block; 92. Limit block; 93. Spring; 94. Guide block; 95. Guide groove; 10. Steel rope; 11. Passage; 12. Concealed groove; 13. Pull ring; 14. Hanging rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-4A communication connector assembly shell comprises a communication connector body 1, an upper shell 2 and a lower shell 3 are respectively arranged above and below the communication connector body 1, grooves 4 adapted to the communication connector body 1 are respectively opened on the opposite sides of the upper shell 2 and the lower shell 3, plug blocks 5 are fixedly connected to the left and right sides of the bottom of the upper shell 2, slots 6 adapted to the plug blocks 5 are opened on the left and right sides of the top of the lower shell 3, two plug blocks 5 are respectively inserted into the two slots 6, at least one group of relatively arranged limit grooves 7 is opened on the two plug blocks 5, and accommodating grooves 8 are respectively opened on the two sides of the top of the lower shell 3 corresponding to the limit grooves 7, and a telescopic limit piece 9 is arranged in the accommodating groove 8, and a steel rope 10 is arranged on the telescopic limit piece 9, and the end of the steel rope 10 away from the telescopic limit piece 9 extends to the outside of the lower shell 3.

[0025] The above structure forms an assembled shell on the surface of the communication connector body 1 through the mutual cooperation of the upper shell 2, the lower shell 3, the groove 4, the plug 5 and the slot 6 to protect the communication connector body 1, and the driving force is provided by the steel rope 10, so that the telescopic limit member 9 can be plugged into the limit groove 7, so that the plug 5 and the slot 6 are firmly connected, thereby making the upper shell 2 and the lower shell 3 stably connected to the surface of the communication connector body 1, and at the same time solving the problem of cumbersome bolt fixing and disassembly.

[0026] The telescopic limit member 9 includes a hollow block 91 adapted to the accommodating groove 8, and a limit block 92 adapted to the limit groove 7 is interspersed on the hollow block 91 corresponding to the limit groove 7. The limit block 92 is plugged into the limit groove 7, and a spring 93 is fixedly connected to the side of the limit block 92 away from the limit groove 7. The telescopic direction of the spring 93 is consistent with the direction in which the limit block 92 is inserted and pulled out of the limit groove 7. The spring 93 is fixedly connected to the side wall of the hollow block 91, and the steel rope 10 is fixedly connected to the limit block 92. The limit block 92 is pulled into the hollow block 91 by the steel rope 10 to prevent the limit block 92 from blocking the normal installation of the plug-in block 5. When the plug-in block 5 is plugged into the slot 6 normally, the force on the limit block 92 is cancelled, and the elastic force of the spring 93 drives the limit block 92 to reset and plug it into the limit groove 7, thereby ensuring a stable connection between the upper shell 2 and the lower shell 3.

[0027] The limiting block 92 is fixedly connected with a guide block 94 , the hollow block 91 is provided with a guide groove 95 in the same direction of extension and contraction of the spring 93 , and the guide block 94 is slidably connected with the guide groove 95 to play a limiting and guiding role.

[0028] Example 2

[0029] Based on the above embodiments, Figure 3 , 4As shown, the steel rope 10 is a steel rope, and the steel rope is fixedly connected to the limit block 92. A channel 11 is provided in the lower shell 3 to communicate with the left and right accommodating grooves 8, and a hidden groove 12 is provided at the bottom of the lower shell 3. One end of the steel rope opposite to the left and right, away from the limit block 92, extends into the hidden groove 12 through the channel 11 and is fixedly connected to a pull ring 13. A hanging rod 14 is fixedly connected to the side wall of the hidden groove 12, and the hanging rod 14 is used to hang the pull ring 13.

[0030] In this embodiment, through the cooperation of the channel 11, the hidden groove 12, the pull ring 13 and the hanging rod 14, the limit blocks 92 in the multiple telescopic limit members 9 can be pulled and released, and a one-key operation mode can be realized. At the same time, the entire connection structure is concealed, which increases the overall aesthetics. In addition, if it is necessary to realize the one-key pulling and releasing of the limit blocks 92 of more than two telescopic components 9, additional through grooves can be provided according to actual conditions.

[0031] It should be noted that the shapes of the upper shell 2 and the lower shell 3 can be semicircular, block-shaped or other shapes. In the attached drawings of the present scheme, the upper shell 2 is semicircular and the lower shell 3 is block-shaped. Such a design, combined with the above-mentioned concealed connection structure, makes the shell beautiful, easy to clean, not easy to hide dirt and grime, while ensuring stability when placed.

[0032] The above is a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical solution and its improved conception of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A communication connector assembly shell, comprising a communication connector body (1), characterized in that: An upper shell (2) and a lower shell (3) are respectively arranged above and below the communication connector body (1), and grooves (4) adapted to the communication connector body (1) are respectively provided on opposite sides of the upper shell (2) and the lower shell (3), plug blocks (5) are fixedly connected to the left and right sides of the bottom of the upper shell (2), and slots (6) adapted to the plug blocks (5) are respectively provided on the left and right sides of the top of the lower shell (3), and two plug blocks (5) are respectively inserted into the two slots (6), and at least one group of relatively arranged limiting grooves (7) is provided on the two plug blocks (5), and accommodating grooves (8) are respectively provided on the two sides of the top of the lower shell (3) corresponding to the limiting grooves (7), and a telescopic limiting member (9) is provided in the accommodating groove (8), and a steel rope (10) is provided on the telescopic limiting member (9), and the steel rope (10) extends to the outside of the lower shell (3) from one end away from the telescopic limiting member (9).

2. A communication connector assembly shell according to claim 1, characterized in that: The telescopic limiting member (9) comprises a hollow block (91) adapted to the accommodating groove (8); a limiting block (92) adapted to the limiting groove (7) is interspersed and arranged on the hollow block (91) corresponding to the limiting groove (7); the limiting block (92) is plugged into the limiting groove (7); a spring (93) is fixedly connected to the side of the limiting block (92) away from the limiting groove (7); the telescopic direction of the spring (93) is consistent with the direction in which the limiting block (92) is plugged into and pulled out of the limiting groove (7); the spring (93) is fixedly connected to the side wall of the hollow block (91); and the steel rope (10) is fixedly connected to the limiting block (92).

3. A communication connector assembly shell according to claim 2, characterized in that: The lower shell (3) is provided with a channel (11) communicating with the two left and right accommodating grooves (8), and the bottom of the lower shell (3) is provided with a hidden groove (12). One end of the left and right opposite steel ropes (10) away from the limit block (92) extends through the channel (11) into the hidden groove (12) and is fixedly connected with a pull ring (13).

4. A communication connector assembly shell according to claim 3, characterized in that: A hanging rod (14) is fixedly connected to the side wall of the concealed groove (12), and the hanging rod (14) is used for hanging the pull ring (13).

5. The communication connector assembly shell according to claim 2, characterized in that: The limit block (92) is fixedly connected with a guide block (94), the hollow block (91) is provided with a guide groove (95) in the same direction as the extension and contraction direction of the spring (93), and the guide block (94) is slidably connected with the guide groove (95).

Images