A docking structure and intelligent optical cable connector

Abstract

The present invention relates to the technical field of optical cable joints, specifically to a docking structure, comprising: a docking structure, comprising a docking post, the docking post is arranged on the surface of a fixing part, the surface of the fixing part is provided with a mounting plate, the mounting plate passes through a mounting port, the mounting port is opened on the surface of the clamping part, the surface of the clamping part is slidably connected to a limiting component, and the surface of the fixing part is slidably connected to a holding component, and the holding component limits the limiting component; the beneficial effect is: one end is disengaged from the inner part of its surface by rotation, and is pulled away from the surface to disengage from the inner part, at this time the holding component moves upward as a whole, and at the same time loses the limit, and under the holding of the, the whole moves along the surface, moves along the surface to prevent dislocation, and one end can be driven to disengage from the inner part, thereby completing the separation of the and; conversely the and can be docked to complete the docking of the two groups, and the overall docking is tighter, and the docking method is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of optical cable joints, in particular to a docking structure and an intelligent optical cable joint. Background Art

[0002] A fiber optic cable joint is a protective connection between two or more fiber optic cables.

[0003] In the prior art, CN 217589563 U discloses a waterproof and dustproof communication optical cable connector. This patent states that the docking post is docked with the clamping groove, and then the collar is moved to the right along the docking piece so that the collar moves to the end face of the clamping piece, and the collar is rotated so that the internal thread on the collar moves along the external thread on the outside of the clamping piece, thereby threadedly connecting the collar and the clamping piece. When the collar continues to move to the right along the external thread on the outside of the clamping piece, the docking between the docking post and the clamping groove becomes tighter, thereby ensuring the tight docking between the docking piece and the clamping piece and avoiding the degree of looseness caused by external force.

[0004] However, the two sets of optical cables are docked and fixed only by the cooperation between the threads on the ring and the threads on the surface of the clamping part. When the two sets of optical cables are pulled by external force, gaps will inevitably appear between the threads after long-term use, thereby affecting the contact of the optical cable connector and causing poor contact. Summary of the Invention

[0005] The object of the present invention is to provide a docking structure and an intelligent optical cable connector to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a docking structure, including a docking column, which is arranged on the surface of a fixing part, and a mounting plate is provided on the surface of the fixing part. The mounting plate passes through a mounting opening, and the mounting opening is opened on the surface of the clamping part. The surface of the clamping part is slidably connected to a limiting component, and the surface of the fixing part is slidably connected to a supporting component, and the supporting component limits the limiting component.

[0007] Preferably, the fixing part is a circular cylindrical structure, a clamping groove is provided on the surface of the clamping part, and the docking column contacts the surface of the clamping groove, the mounting disk is an annular plate structure, and a limiting clamping groove is provided on the surface of the mounting disk, and one end of the top holding plate is located in the limiting clamping groove.

[0008] Preferably, the limiting assembly includes a top holding plate, a limiting block, and a support plate. The top holding plate is a rhombus plate structure, the limiting block is a "T"-shaped plate structure, and the support plate is an "L"-shaped plate structure. A limiting groove is provided on the surface of the clamping part, and the support plate is slidably connected to the surface of the limiting groove, the limiting block is slidably connected to the surface of the guide side groove, the guide side groove is provided on the side wall of the limiting groove, and the mounting port is connected to the auxiliary plate.

[0009] Preferably, the surface of the top holding plate is provided with an extension plate, which has a square plate-like structure. The surface of the extension plate is provided with an elastic plate, which has an arc-shaped plate-like structure, and one end of the elastic plate is fixed to the bottom surface of the limiting groove. Two groups of top holding plates are provided, and the two groups of top holding plates are symmetrically distributed about the center of the clamping part.

[0010] Preferably, the supporting assembly includes a movable plate, a positioning plate, a guide plate, a mounting groove, and a support spring. The movable plate is an arc-shaped plate structure with an "L"-shaped cross-section. The positioning plate is arranged at the bottom end of the movable plate. The positioning plate is slidably connected to the inner wall of the fixing part. The inner wall of the fixing part is provided with a guide groove, and the surface of the positioning plate is integrally formed with a guide plate. The guide plate is a square plate structure. Two groups of guide plates are provided. The two groups of guide plates are symmetrically distributed about the center of the positioning plate, and the guide plates are slidably connected to the surface of the guide groove.

[0011] Preferably, a mounting groove is provided on the bottom surface of the positioning plate, and the mounting groove has a circular groove structure. A support spring is provided between the top surface of the mounting groove and the inner wall of the fixing part, and a connecting plate is provided on the surface of the movable plate, and the connecting plate has a square plate structure. There are two groups of connecting plates, and the two groups of connecting plates are symmetrically distributed about the center of the movable plate. A pressing groove is provided on the surface of the movable plate, and the top of the support plate is located in the pressing groove, and an auxiliary limiting component is provided on the surface of the fixing part, and the auxiliary limiting component limits the top holding component.

[0012] Preferably, the auxiliary limit assembly includes a limit rod and a limit block, a movable groove is opened inside the fixing part, the movable groove is an "L"-shaped plate groove, the connecting plate is slidably connected to one side of the movable groove, the limit rod is a "T"-shaped column structure, the limit rod is movably inserted into the surface of the fixing part, and the limit block is rotatably connected to one end of the limit rod located in the movable groove, the limit block is a square plate structure, the limit block is located in the card slot, the card slot is opened on one side of the bottom of the connecting plate, and the limit block contacts the bottom of the connecting plate, the surface of the limit block in contact with the connecting plate is provided with an arc surface, and a spring is provided between the movable groove and the surface of the limit block, and a holding assembly is provided inside the fixing part, and the holding assembly limits the auxiliary limit assembly.

[0013] Preferably, the clamping assembly includes an auxiliary plate and an elastic sheet. A movable groove is opened inside the fixing part. The auxiliary plate is a square plate structure. The auxiliary plate is slidably connected to the surface of the movable groove, and one end of the movable groove is located in the auxiliary groove. The auxiliary groove is opened on the surface of the limiting pull rod. The elastic sheet is a "Z"-shaped plate structure, and the elastic sheet is arranged between the movable groove and the auxiliary plate.

[0014] Preferably, the clamping assembly includes a fixing member and a clamping member, one end of which is provided with a cable.

[0015] An intelligent optical cable joint comprises the above-mentioned butt joint structure.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The docking structure proposed in the present invention rotates one end to disengage from the inner part of its surface, and pulls it in the away direction to disengage from the inner part of its surface. At this time, the supporting structure moves upward as a whole, and at the same time loses the limit. Under the support of the structure, the whole moves along the surface of the structure, and moves along the surface of the structure to prevent dislocation, which can drive one end to disengage from the inside and complete the separation of the structure. Conversely, the structure can be docked to complete the docking of the two groups, and the overall docking is tighter, and the docking method is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 A half-section schematic diagram of the structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the supporting assembly of the present invention;

[0021] Figure 4 This is a schematic diagram of the overall structure of the top holding plate of the present invention;

[0022] Figure 5 This is a schematic diagram of a partial cross-sectional structure of a clamping member of the present invention;

[0023] Figure 6 It is a partial cross-sectional schematic diagram of the structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the connection structure between the supporting assembly and the auxiliary limiting assembly of the present invention;

[0025] Figure 8 for Figure 7 Enlarged schematic diagram of point A in the middle.

[0026] In the figure: fixing part 1, movable plate 2, positioning plate 3, guide groove 4, guide plate 5, mounting groove 6, support spring 7, connecting plate 8, card slot 9, movable groove 10, limiting pull rod 11, limiting block 12, auxiliary groove 13, movable groove 14, auxiliary plate 15, elastic sheet 16, connecting part 17, connecting groove 18, docking column 19, mounting port 20, mounting plate 21, guide side groove 22, top holding plate 23, limiting block 24, limiting groove 25, support plate 26, pressing groove 27, extension plate 28, elastic plate 29, cable 30, limiting card slot 31. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0028] Example 1

[0029] See also Figures 1-8 The present invention provides a technical solution: a docking structure, including a docking post 19, the docking post 19 is provided on the surface of the fixing part 1, and the surface of the fixing part 1 is provided with a mounting plate 21, the mounting plate 21 passes through the mounting hole 20, and the mounting hole 20 is opened on the surface of the clamping part 17, the surface of the clamping part 17 is slidably connected to the limit assembly, and the surface of the fixing part 1 is slidably connected to the holding assembly, and the holding assembly limits the limit assembly; rotating 11 makes one end of 15 disengage from 13 of its surface, and pulling 11 in the direction away from 1 makes 12 of its surface disengage from 9, at this time, 7 supports 2 as a whole upward movement, and at the same time 26 loses its limit, and under the support of 29, 23 moves along the surface of 25 as a whole, and 24 moves along the surface of 22 to prevent 23 from being misplaced, which can drive one end of 23 to disengage from 31, and thus complete the separation of 1 and 17; conversely, 1 and 7 can be docked, completing the docking of the two groups 30, and the overall docking is more compact, and the docking method is more convenient.

[0030] Example 2

[0031] On the basis of embodiment 1, the fixing member 1 is a circular cylindrical structure, the surface of the clamping member 17 is provided with a clamping groove 18, and the docking column 19 is in contact with the surface of the clamping groove 18, the mounting plate 21 is an annular plate structure, and the surface of the mounting plate 21 is provided with a limiting clamping groove 31, one end of the top holding plate 23 is located in the limiting clamping groove 31, the limiting assembly includes a top holding plate 23, a limiting block 24, and a support plate 26, the top holding plate 23 is a rhombus plate structure, the limiting block 24 is a "T"-shaped plate structure, and the support plate 26 is an "L"-shaped plate structure, the surface of the clamping member 17 is provided with a limiting groove 25, and the support plate 26 is slidably connected to the surface of the limiting groove 25, the limiting block 24 is slidably connected to the surface of the guide edge groove 22, and the guide edge groove 22 is provided in the limiting groove 2 5, and the mounting port 20 is connected to the auxiliary plate 15. The surface of the top holding plate 23 is provided with an extension plate 28, and the extension plate 28 is a square plate-shaped structure. The surface of the extension plate 28 is provided with an elastic plate 29, and the elastic plate 29 is an arc-shaped plate-shaped structure, and one end of the elastic plate 29 is fixed to the bottom surface of the limiting groove 25. The top holding plate 23 is provided with two groups, and the two groups of top holding plates 23 are symmetrically distributed about the center of the clamping member 17. The holding assembly includes a movable plate 2, a positioning plate 3, a guide plate 5, a mounting groove 6, and a support spring 7. The movable plate 2 is an arc-shaped plate-shaped structure with an "L" shape in cross section. The positioning plate 3 is provided at the bottom end of the movable plate 2. The positioning plate 3 is slidably connected to the inner wall of the fixing member 1. The inner wall of the fixing member 1 is provided with a guide groove 4, and the surface of the positioning plate 3 is integrally formed. There is a guide plate 5, which has a square plate structure. The guide plate 5 is provided with two groups. The two groups of guide plates 5 are symmetrically distributed about the center of the positioning plate 3, and the guide plate 5 is slidably connected to the surface of the guide groove 4. The bottom surface of the positioning plate 3 is provided with a mounting groove 6. The mounting groove 6 is a circular groove structure. A support spring 7 is provided between the top surface of the mounting groove 6 and the inner wall of the fixing member 1, and a connecting plate 8 is provided on the surface of the movable plate 2. The connecting plate 8 is a square plate structure. The connecting plate 8 is provided with two groups. The two groups of connecting plates 8 are symmetrically distributed about the center of the movable plate 2. A pressing groove 27 is provided on the surface of the movable plate 2, and the top of the support plate 26 is located in the pressing groove 27, and an auxiliary limiting component is provided on the surface of the fixing member 1, which limits the top holding component. The auxiliary limiting component includes a limiting pull rod 11 and a limiting card block 12. A movable groove 10 is provided inside the fixing part 1. The movable groove 10 is an "L"-shaped plate groove. The connecting plate 8 is slidably connected to one side of the movable groove 10. The limiting pull rod 11 is a "T"-shaped column structure. The limiting pull rod 11 is movably inserted into the surface of the fixing part 1, and the limiting card block 12 is rotatably connected to one end of the limiting pull rod 11 located in the movable groove 10. The limiting card block 12 is a square plate structure. The limiting card block 12 is located in the card slot 9. The card slot 9 is provided on one side of the bottom of the connecting plate 8, and the limiting card block 12 contacts the bottom of the connecting plate 8. The surface of the limiting card block 12 in contact with the connecting plate 8 is provided with an arc surface, and a spring is provided between the movable groove 10 and the surface of the limiting card block 12.The interior of the fixing member 1 is provided with a holding component, which limits the auxiliary limiting component. The holding component includes an auxiliary plate 15 and an elastic sheet 16. A movable groove 14 is provided inside the fixing member 1. The auxiliary plate 15 is a square plate-shaped structure. The auxiliary plate 15 is slidably connected to the surface of the movable groove 14, and one end of the movable groove 14 is located in the auxiliary groove 13. The auxiliary groove 13 is provided on the surface of the limiting pull rod 11. The elastic sheet 16 is a "Z"-shaped plate-shaped structure, and the elastic sheet 16 is provided between the movable groove 14 and the auxiliary plate 15. The holding component includes a fixing member 1 and one end of the clamping member 17. Both are equipped with a cable 30. Rotate 11 to disengage one end of 15 from 13 on its surface, and pull 11 away from 1 to disengage 12 on its surface from 9. At this time, 7 supports 2 and moves it upward as a whole. At the same time, 26 loses its limit. Under the support of 29, 23 moves along the surface of 25 as a whole, and 24 moves along the surface of 22 to prevent 23 from being misplaced. This can drive one end of 23 to disengage from 31, thus completing the separation of 1 and 17. Conversely, 1 and 7 can be docked, completing the docking of the two groups of 30, and the overall docking is more compact, and the docking method is more convenient.

[0032] In actual use, rotate 11 to disengage one end of 15 from 13 on its surface, and pull 11 in the direction away from 1 to disengage 12 on its surface from 9. At this time, 7 supports 2 to move upward as a whole. At the same time, 26 loses its limit. Under the support of 29, 23 moves along the surface of 25 as a whole, and 24 moves along the surface of 22 to prevent 23 from being dislocated. This can drive one end of 23 to disengage from 31, and complete the separation of 1 and 17. Conversely, 1 and 7 can be docked to complete the docking of two groups of 30, and the overall docking is tighter and the docking method is more convenient.

[0033] While embodiments of the present invention have been shown and described, it will be appreciated 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 invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A docking structure, comprising a docking post (19), the docking post (19) being provided on the surface of a fixing member (1), the surface of the fixing member (1) being provided with a mounting plate (21), the mounting plate (21) passing through a mounting opening (20), the mounting opening (20) being provided on the surface of a clamping member (17), characterized in that: The surface of the clamping member (17) is slidably connected to the limiting assembly, and the surface of the fixing member (1) is slidably connected to the holding assembly, and the holding assembly limits the limiting assembly; the fixing member (1) is a circular cylindrical structure, the surface of the clamping member (17) is provided with a clamping groove (18), and the docking column (19) contacts the surface of the clamping groove (18); the mounting plate (21) is an annular plate structure, and the surface of the mounting plate (21) is provided with a limiting clamping groove (31), and one end of the holding plate (23) is located in the limiting clamping groove (31); the limiting assembly includes a holding plate (23), a limiting block (24), and a support plate (26); the holding plate (23) is a rhombus plate structure, and the limiting block (24) is "T" shaped. The plate-like structure, the support plate (26) is an "L"-shaped plate-like structure, the surface of the clamping member (17) is provided with a limiting groove (25), and the support plate (26) is slidably connected to the surface of the limiting groove (25), the limiting block (24) is slidably connected to the surface of the guide edge groove (22), the guide edge groove (22) is provided on the side wall of the limiting groove (25), and the mounting port (20) is connected to the auxiliary plate (15); the surface of the top holding plate (23) is provided with an extension plate (28), the extension plate (28) is a square plate-like structure, the surface of the extension plate (28) is provided with an elastic plate (29), the elastic plate (29) is an arc-shaped plate-like structure, and one end of the elastic plate (29) is fixed to the bottom surface of the limiting groove (25), the top holding plate (23) is provided with two groups, and the two groups of top holding plates (23) are symmetrically distributed about the center of the clamping member (17); the top holding assembly includes a movable plate (2), a positioning plate (3), a guide plate (5), a mounting groove (6), and a support spring (7). The movable plate (2) is an arc-shaped plate structure with an "L"-shaped cross section. The positioning plate (3) is provided at the bottom end of the movable plate (2). The positioning plate (3) is slidably connected to the inner wall of the fixing member (1). The inner wall of the fixing member (1) is provided with a guide groove (4), and the surface of the positioning plate (3) is integrally formed with a guide plate (5). The guide plate (5) is a square plate structure. The guide plates (5) are provided with two groups, and the two groups of guide plates (5) are symmetrically distributed about the center of the positioning plate (3). The guide plate (5) is slidably connected to the surface of the guide groove (4); the bottom surface of the positioning plate (3) is provided with a mounting groove (6), the mounting groove (6) is a circular groove structure, a support spring (7) is provided between the top surface of the mounting groove (6) and the inner wall of the fixing member (1), and the surface of the movable plate (2) is provided with a connecting plate (8), the connecting plate (8) is a square plate structure, and two groups of connecting plates (8) are provided, and the two groups of connecting plates (8) are symmetrically distributed about the center of the movable plate (2), the surface of the movable plate (2) is provided with a pressing groove (27), and the top end of the support plate (26) is located in the pressing groove (27), and the surface of the fixing member (1) is provided with an auxiliary limiting component, and the auxiliary limiting component limits the holding component;The auxiliary limiting component includes a limiting pull rod (11) and a limiting card block (12). A movable groove (10) is provided inside the fixing member (1). The movable groove (10) is an "L"-shaped plate groove. The connecting plate (8) is slidably connected to one side of the movable groove (10). The limiting pull rod (11) is a "T"-shaped column structure. The limiting pull rod (11) is movably plugged into the surface of the fixing member (1). The limiting card block (12) is rotatably connected to one end of the limiting pull rod (11) located in the movable groove (10). The limiting card block (12) is a square plate structure. The limiting card block (12) is located in the card slot (9). The card slot (9) is provided on one side of the bottom of the connecting plate (8). The limiting card block (12) contacts the bottom of the connecting plate (8). The limiting card block (12) is in contact with the connecting plate (8). The contact surface of the connecting plate (8) is provided with an arc surface, and a spring is provided between the movable groove (10) and the surface of the limiting block (12). A clamping assembly is provided inside the fixing member (1), and the clamping assembly limits the auxiliary limiting assembly; the clamping assembly includes an auxiliary plate (15) and an elastic sheet (16). A movable groove (14) is provided inside the fixing member (1). The auxiliary plate (15) is a square plate-shaped structure. The auxiliary plate (15) is slidably connected to the surface of the movable groove (14), and one end of the movable groove (14) is located in the auxiliary groove (13). The auxiliary groove (13) is provided on the surface of the limiting pull rod (11). The elastic sheet (16) is a "Z"-shaped plate-shaped structure, and the elastic sheet (16) is provided between the movable groove (14) and the auxiliary plate (15).

2. A docking structure according to claim 1, characterized in that: The clamping assembly includes a fixing member (1) and a clamping member (17), one end of which is provided with a cable (30).

3. An intelligent optical cable connector, characterized in that: The invention comprises the docking structure described in any one of claims 1 to 2.

Images