Cable connecting and mounting structure for information communication

Abstract

The utility model discloses a cable connecting and installing structure for information communication, which comprises a first connector and a second connector, a first fixing ring is fixedly arranged on the outer side of the first connector in a surrounding manner, a first groove body is arranged on one side of the first fixing ring, and a second fixing ring is fixedly arranged on the outer side of the second connector in a surrounding manner. The hollow rubber ring is filled in the first groove body, then the first connector is aligned with the second connector, then the sleeve is rotated to move into the first groove body, the sleeve is fixed in the first groove body through the internal thread and the external thread, and the third fixing ring moves into the second groove body, so that the sleeve is fixed in the second groove body. In this way, the first connector and the second connector are conveniently connected and fixed, the sleeve moves to extrude the hollow rubber ring, the hollow rubber ring annularly extrudes the contact position of the first connector and the second connector, the joint of the first connector and the second connector is sealed, foreign matter is prevented from entering, and therefore the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of cable connection equipment, in particular to a cable connection and installation structure for information communication. Background Art

[0002] Communication cable is a general term for various wires used to transmit electrical or optical signals. It plays the role of connecting and transmitting signals and is an important component for realizing communication and data transmission.

[0003] Communication cables need to be connected when in use. The connection parts have gaps, which make the connection position weak. Dust, water and other substances can easily enter the connection point through the gaps, affecting the service life of the cable. At the same time, the connection points need to be cut and processed, which increases the complexity of the connection. Therefore, a device is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a cable connection and installation structure for information communication, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cable connection and installation structure for information communication, comprising a first connector and a second connector, wherein a first fixing ring is fixedly arranged around the outer side of the first connector, a first groove is provided on one side of the first fixing ring, a second fixing ring is fixedly arranged around the outer side of the second connector, a sleeve is movably provided on the outer side of the second connector, a hollow rubber ring is slidably provided inside the first groove, a limiting mechanism for limiting the position of the sleeve is provided on the outer side of the first fixing ring, a second groove is provided on the inner side of the sleeve, and a second fixing ring is fixedly arranged around the outer side of the second connector. There is a third fixing ring. When in use, the hollow rubber ring is filled inside the first groove body, and then the first connector is aligned with the second connector. After that, the sleeve is rotated to move the sleeve into the first groove body, and the position of the sleeve is fixed inside the first groove body through the internal thread and the external thread, and the third fixing ring is moved into the second groove body, so that the first connector and the second connector are conveniently connected and fixed, and the sleeve moves to squeeze the hollow rubber ring, so that the hollow rubber ring squeezes the contact position of the first connector and the second connector, sealing the joint between the first connector and the second connector to prevent foreign matter from entering, thereby improving the service life of the device.

[0006] Preferably, the limiting mechanism includes a limiting rod, a spring, an operating block and an extension block, the extension block is fixed on the outside of the first fixing ring, the limiting rod is movably inserted on the extension block, the operating block is fixed at the top of the limiting rod, and the spring is fixed at a position between the operating block and the extension block. When in use, when the sleeve is fixed, the sleeve moves to one side of the limiting rod, and the spring drives the limiting rod to move, so that the limiting rod moves to one side of the sleeve, thereby preventing the sleeve from escaping from the inside of the first slot body.

[0007] Preferably, an internal thread is provided on the inner wall of the first groove body, and an external thread is provided around the outer side of the sleeve, and the internal thread is matched with the external thread.

[0008] Preferably, the inner side of the hollow rubber ring is filled with hydraulic oil.

[0009] Preferably, two extension blocks are provided and symmetrically fixed at upper and lower sides of the first fixing ring.

[0010] Preferably, anti-slip grooves are arranged around the outer side of the operating block.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model fills the first groove body with a hollow rubber ring, then aligns the first connector with the second connector, and then rotates the sleeve to move it into the first groove body. The sleeve is fixed in place inside the first groove body through the internal and external threads, and the third fixing ring is moved into the second groove body. This facilitates the connection and fixation of the first connector with the second connector. The sleeve moves and squeezes the hollow rubber ring, so that the hollow rubber ring squeezes the contact position between the first connector and the second connector, sealing the joint between the first connector and the second connector to prevent foreign matter from entering, thereby increasing the service life of the device.

[0013] 2. When the sleeve is fixed during use, the sleeve moves to one side of the limiting rod, and the spring drives the limiting rod to move to one side of the sleeve, thereby preventing the sleeve from escaping from the first slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a cable connection and installation structure for information communication of the present utility model;

[0015] Figure 2 This is a cross-sectional view of a cable connection and installation structure for information communication according to the utility model;

[0016] Figure 3 This is an enlarged schematic diagram of a cable connection and installation structure A for information communication according to the present invention.

[0017] In the figure: 1. First connector; 2. Second connector; 3. First fixing ring; 4. Second fixing ring; 5. Sleeve; 6. Hollow rubber ring; 7. First slot; 8. Extension block; 9. Limit rod; 10. Operating block; 11. Spring; 12. Third fixing ring; 13. Second slot. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 The utility model provides an information communication cable connection and installation structure, including a first connector 1 and a second connector 2. The first connector 1 is welded and fixed with a first fixing ring 3 around the outside, and a first groove 7 is provided on one side of the first fixing ring 3. An internal thread is provided on the inner wall of the first groove 7. A second fixing ring 4 is welded and fixed around the outside of the second connector 2. A sleeve 5 is movably sleeved on the outside of the second connector 2. An external thread is provided around the outside of the sleeve 5, and the internal thread and the external thread fit together. A hollow rubber ring 6 slides inside the first groove 7, and the inside of the hollow rubber ring 6 is filled with hydraulic oil. A limiting mechanism is provided on the outside of the first fixing ring 3 to limit the position of the sleeve 5. A second groove 13 is provided on the inside of the sleeve 5. The outer ring of the second connector 2 is movably sleeved with a sleeve 5. An external thread is provided around the outer side of the sleeve 5, and the internal thread and the external thread fit together. A third fixing ring 12 is fixed by welding. When in use, the hollow rubber ring 6 is filled in the first groove body 7, and then the first connector 1 is aligned with the second connector 2. Then the sleeve 5 is rotated to move the sleeve 5 into the first groove body 7, and the position of the sleeve 5 is fixed in the first groove body 7 through the internal thread and the external thread, and the third fixing ring 12 is moved into the second groove body 13. This makes it convenient to connect and fix the first connector 1 and the second connector 2, and the sleeve 5 moves to squeeze the hollow rubber ring 6, so that the hollow rubber ring 6 is deformed and squeezes the contact position between the first connector 1 and the second connector 2, sealing the joint between the first connector 1 and the second connector 2 to prevent foreign matter from entering, thereby improving the service life of the device.

[0020] The limiting mechanism includes a limiting rod 9, a spring 11, an operating block 10 and an extension block 8. The extension block 8 is welded and fixed to the outside of the first fixing ring 3. There are two extension blocks 8, which are symmetrically fixed at the upper and lower sides of the first fixing ring 3. The limiting rod 9 is movably inserted into the extension block 8. The operating block 10 is welded and fixed to the top of the limiting rod 9. The spring 11 is welded and fixed between the operating block 10 and the extension block 8. When in use, when the sleeve 5 is fixed, the sleeve 5 moves to the side of the limiting rod 9, and the spring 11 drives the limiting rod 9 to move, so that the limiting rod 9 moves to the side of the sleeve 5, thereby preventing the sleeve 5 from escaping from the inside of the first groove body 7.

[0021] Working principle: When in use, fill the hollow rubber ring 6 into the first groove body 7, then align the first connector 1 with the second connector 2, and then rotate the sleeve 5 so that the sleeve 5 moves to the inside of the first groove body 7, and the position of the sleeve 5 is fixed inside the first groove body 7 through the internal thread and the external thread, and the third fixing ring 12 moves to the inside of the second groove body 13, so as to facilitate the connection and fixation of the first connector 1 and the second connector 2, and the sleeve 5 moves to squeeze the hollow rubber ring 6, so that the hollow rubber ring 6 deforms and squeezes the contact position of the first connector 1 and the second connector 2, sealing the joint between the first connector 1 and the second connector 2 to prevent foreign matter from entering, thereby improving the service life of the device; when the sleeve 5 is fixed during use, the sleeve 5 moves to the side of the limit rod 9, and the spring 11 drives the limit rod 9 to move, so that the limit rod 9 moves to the side of the sleeve 5, thereby preventing the sleeve 5 from escaping from the first groove body 7.

[0022] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable connection and installation structure for information communication, comprising a first connector (1) and a second connector (2), characterized in that: A first fixing ring (3) is fixedly arranged around the outer side of the first connecting head (1), a first groove body (7) is opened on one side of the first fixing ring (3), a second fixing ring (4) is fixedly arranged around the outer side of the second connecting head (2), a sleeve (5) is movably sleeved on the outer side of the second connecting head (2), a hollow rubber ring (6) is slidably arranged inside the first groove body (7), a limiting mechanism for limiting the position of the sleeve (5) is arranged on the outer side of the first fixing ring (3), a second groove body (13) is opened on the inner side of the sleeve (5), and a third fixing ring (12) is fixedly arranged around the outer side of the second connecting head (2).

2. The information communication cable connection and installation structure according to claim 1, characterized in that: The limiting mechanism comprises a limiting rod (9), a spring (11), an operating block (10) and an extension block (8); the extension block (8) is fixed on the outside of the first fixing ring (3); the limiting rod (9) is movably inserted into the extension block (8); the operating block (10) is fixed at the top end of the limiting rod (9); and the spring (11) is fixed at a position between the operating block (10) and the extension block (8).

3. The information communication cable connection and installation structure according to claim 2, characterized in that: An internal thread is provided on the inner side wall of the first trough body (7), and an external thread is provided around the outer side of the sleeve (5), and the internal thread is matched with the external thread.

4. The information communication cable connection and installation structure according to claim 3, characterized in that: The inner side of the hollow rubber ring (6) is filled with hydraulic oil.

5. The information communication cable connection and installation structure according to claim 4, characterized in that: Two extension blocks (8) are provided and symmetrically fixed at upper and lower sides of the first fixing ring (3).

6. The information communication cable connection and installation structure according to claim 5, characterized in that: The outer side of the operating block (10) is surrounded by anti-slip grooves.

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