CN117748215B

CN117748215B - Feeder line connector supporting high-frequency signal transmission

Info

Publication number: CN117748215B
Application number: CN202410127748.1A
Authority: CN
Inventors: 刘明辉; 张晓蒙; 秦进
Original assignee: Hunan Kangpu Communication Technology Co ltd
Current assignee: Hunan Kangpu Communication Technology Co ltd
Priority date: 2024-01-30
Filing date: 2024-01-30
Publication date: 2024-07-02
Anticipated expiration: 2044-01-30
Also published as: CN117748215A

Abstract

The invention belongs to the technical field of feeder connectors, and discloses a feeder connector supporting high-frequency signal transmission; comprises a feeder line connector body, an installation seat fixedly connected to the top end of the feeder line connector body and an installation plate fixedly connected to the installation seat. According to the invention, the first sealing ring is extruded by the equipment during installation by the aid of the sealing assembly and the auxiliary sealing assembly, the first bulge area extrudes the sealing groove, the reaction force is formed on the first sealing ring by the sealing groove, the first sealing ring is more tightly attached to the equipment by the reaction force, the air bag is extruded by the concave area, the air bag is flattened and expanded, the sealing effect is further enhanced, the second sealing ring plays a role in secondary sealing, the second bulge area presses the first liquid bag, liquid in the first liquid bag is pressed into the second sealing ring, the second sealing ring is enabled to be expanded and tightly attached to the equipment, the feeder connector body is installed in the installation seat, and the feeder connector body also extrudes the second sealing ring, so that the sealing effect is further enhanced.

Description

Feeder line connector supporting high-frequency signal transmission

Technical Field

The invention relates to the technical field of feeder connectors, in particular to a feeder connector supporting high-frequency signal transmission.

Background

The feeder connector is a device for connecting a feeder and equipment, and can transmit electric energy or signals from the feeder to the equipment or from the equipment to the feeder, the transmission efficiency of high-frequency signals of the feeder connector is higher, the high-frequency signals are more suitable for wire radiation and reception, the high-frequency signals have higher penetrating power and stronger directionality, and the reason that the feeder connector needs to be sealed is mainly to protect the interface and the internal structure of the connector and prevent external environmental factors such as dust, water vapor, chemical substances and the like from causing adverse effects on the electrical performance and the mechanical performance of the connector.

The existing feeder line connector is usually sealed by a single sealing ring, so that the sealing effect is poor, and if the surface of equipment is uneven or impurities exist on the surface of the equipment, the sealing effect of the single sealing ring is poor, and the feeder line connector is easily influenced by external environmental factors; at present, the feeder connector can be sealed through substances such as silica gel, and the substances such as silica gel are sealed so that the feeder connector cannot be recycled, and when the feeder connector is installed, the feeder connector is usually required to be installed on equipment by using various tools and bolts, so that the installation and the disassembly operations are complicated, and time and labor are wasted.

Disclosure of Invention

The invention provides a feeder connector supporting high-frequency signal transmission, which aims to solve the problems that in the prior art, a current feeder connector is usually sealed through a single sealing ring, so that the sealing effect is poor, and the feeder connector is usually required to be installed on equipment by using various tools and bolts, so that the installation and the disassembly operations are complicated.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a support high frequency signal transmission's feeder connector, includes feeder connector body, rigid coupling at the mount pad and the mounting panel of rigid coupling on the mount pad on feeder connector body top, still includes:

The sealing assembly is arranged in the mounting seat and used for keeping sealing between the mounting seat and the equipment;

An auxiliary sealing assembly disposed within the mounting block; the auxiliary sealing assembly is used for sealing the auxiliary sealing assembly;

the mounting assembly is arranged on the mounting seat and the feeder connector body and is used for rapidly mounting the feeder connector body on the mounting seat;

The disassembly assembly is arranged in the mounting seat and used for removing the mounting assembly to take down the feeder line connector body from the mounting seat.

Further, seal assembly includes first sealing washer and second sealing washer, the seal groove has been seted up on the top of mount pad, first sealing washer is located the seal groove, second sealing washer rigid coupling is on the inner wall of mount pad, and the bottom and the top in close contact of feeder connector body of second sealing washer, first sealing washer is provided with a plurality of first protruding district and sunk area along the circumferencial direction, the bottom contact of first protruding district and seal groove is provided with the gasbag between the bottom in sunk area and the seal groove.

Further, the auxiliary sealing assembly comprises a first liquid bag arranged at the bottom of the sealing groove along the circumference, the second sealing ring is hollow and is internally provided with liquid, the first sealing ring is provided with a plurality of second protruding areas along the circumference, the second protruding areas are in contact with the top of the first liquid bag, and the first liquid bag is fixedly connected with the second sealing ring through a first connecting pipe.

Further, the installation component is including two fixed columns of rigid coupling at feeder connector body outer wall, the slot has been seted up on the fixed column, the inner wall of mount pad is provided with two guide rail, guide rail includes vertical track, horizontal track and spacing track, vertical track and spacing track pass through the horizontal track intercommunication, the bottom of mount pad is run through to vertical orbital bottom, the fixed column is located the spacing track, the intercommunication rigid coupling has two second connecting pipes on the second sealing washer, the one end intercommunication rigid coupling of second connecting pipe has the second liquid bag that is located the mount pad, the one end rigid coupling of second liquid bag has the inserted block of establishing in the slot.

Further, the disassembly component comprises a wafer arranged in the mounting seat, a connecting spring is fixedly connected to one side wall of the wafer, an inserting rod is fixedly connected to one end of the connecting spring, a jack communicated with the slot is formed in the fixing column, the inserting rod is right opposite to the jack, a pull rod is fixedly connected to the inserting rod, and a U-shaped opening used for limiting the pull rod is formed in the mounting seat.

Further, the bottom of feeder connector body is equipped with the angle adjustment subassembly that is used for protecting cable and adjusting cable angle, and angle adjustment subassembly is including the fixing base of rigid coupling in feeder connector body bottom, the bottom rotation of fixing base is connected with rotatory sleeve pipe, rotatory sheathed tube bottom rigid coupling has flexible adapter sleeve, adapter sleeve's bottom rigid coupling has vertical sleeve pipe, vertical sheathed tube inner wall rigid coupling has a plurality of elastic columns, the rigid coupling has the cover to establish the protective tube in the cable outside between the elastic column, the bottom rigid coupling of fixing base has first riser, vertical sheathed tube outer wall rigid coupling has two spliced poles, the bottom rigid coupling of first riser has the arc guide rail, spliced pole sliding connection is in the arc guide rail.

Further, be equipped with the fixed subassembly that is used for fixed cable angle between rotatory sleeve pipe and the vertical sleeve pipe, fixed subassembly includes the first fixed plate of rigid coupling on rotatory sleeve pipe outer wall, the bottom rigid coupling of first fixed plate has two second risers, two rotate between the second riser and be connected with first pivot, the middle part rigid coupling of first pivot has the sliding sleeve, sliding connection has the guide bar in the sliding sleeve, the bottom rigid coupling of guide bar has the second fixed plate, the second fixed plate rigid coupling is at vertical sleeve pipe's outer wall, rotate on the second riser and be connected with the second pivot, set up T shape spout on the guide bar, T shape spout sliding connection has the nut, the one end of second pivot is provided with dog and spiral shell's head, spiral shell's head inserts and establishes into T shape spout in with nut threaded connection, the other end rigid coupling of second pivot has first rotary block, the outer wall rigid coupling of first rotary block has first toothed ring, the bottom rigid coupling of fixing base has the second toothed ring, the bottom rigid coupling of second toothed ring has the second fixed plate, it has the second pivot to rotate on the second riser to connect with the second rotary block, set up T shape spout, the second toothed ring has the second toothed bar to have one end, the second toothed bar is connected with the second toothed bar, the second one end has the first rotary link, the second toothed bar has one end, the second toothed bar one end to rotate the first threaded connection.

Further, the bottom end of the vertical sleeve is fixedly connected with a connecting taper sleeve, the bottom end of the connecting taper sleeve is fixedly connected with a flexible sealing sleeve, the sealing sleeve is sleeved on the outer wall of the cable, a cavity is formed in the sealing sleeve, and a sealing spring is arranged in the cavity.

Further, the both ends rigid coupling of seal spring has the connecting rope, the outer wall rigid coupling of seal cover has a hollow section of thick bamboo, the middle part of hollow section of thick bamboo rotates and is connected with the column spinner, two the connecting rope passes the lateral wall rigid coupling of hollow section of thick bamboo on the outer wall of column spinner, the outer wall rigid coupling of column spinner has the ratchet, the top of hollow section of thick bamboo is slided and is inserted and is equipped with the montant, the outer wall rigid coupling of montant has the plectane, the bottom rigid coupling of montant has the pawl, the pawl is located the ratchet tooth that corresponds, the inner wall rigid coupling of hollow section of thick bamboo has the separation blade with the pawl contact, the rigid coupling has the cover to establish the torsional spring in the montant outside between plectane and the pawl, the top rigid coupling of montant has the pulling block.

The invention provides a feeder line connector supporting high-frequency signal transmission, which has the technical effects and advantages that:

(1) Through setting up seal assembly and supplementary seal assembly, use the bolt to install the mount pad on the equipment, equipment can extrude first sealing washer, in advance the seal groove with first sealing washer extrusion, first bellying district extrudees the seal groove, the seal groove forms the reaction force to first sealing washer, reaction force makes more closely laminating between first sealing washer and the equipment, the recess still can extrude the gasbag, the gasbag is flattened and then can expand, further strengthen sealed effect, the second sealing washer plays the second and seals, the second bellying district can oppress first liquid bag, liquid in the first liquid bag is impressed in the second sealing washer, make second sealing washer inflation closely laminate with the equipment, install the mount pad with feeder connector body in, feeder connector body still can extrude the second sealing washer, further strengthen sealed effect.

(2) Through setting up installation component and dismantlement subassembly, when needs are installed the feeder connector body into the mount pad in, aim at the vertical orbital bottom with the fixed column of feeder connector body, establish the feeder connector body to the mount pad interpolation into, reach vertical orbital top when the fixed column, the horizontal rotation feeder connector body, make the fixed column along horizontal orbital motion, when the fixed column reaches horizontal orbital other end, with the downward pulling of feeder connector body, make the fixed column along spacing track downward movement until the bottom, the fixed column is in spacing track motion in-process, the fixed column can oppress the inserted block, the second liquid bag is oppressed, finally, the inserted block inserts under the effect of second liquid bag and establishes into the slot, carry out spacingly to fixed column and feeder connector body, prevent that the feeder connector body from breaking away from the mount pad, realize quick installation feeder connector body's purpose, when needs are dismantled, the pull rod drives the inserted rod and inserts into the jack, make the inserted rod release the slot with the inserted block, the pull rod moves in U-shaped mouth, drive column and feeder connector body upward move, make the inserted block not aim of keeping out the guide to follow the fixed connection track, can realize the quick dismantlement of the guide body.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of a mounting base in partial cross section in the present invention;

FIG. 3 is a schematic view of the first seal ring and the second seal ring according to the present invention;

FIG. 4 is a schematic view of a first seal ring according to the present invention;

FIG. 5 is a schematic view of a second seal ring according to the present invention;

FIG. 6 is a schematic view of a fixing post structure according to the present invention;

FIG. 7 is a schematic view of a mounting structure according to the present invention;

FIG. 8 is an enlarged schematic view of FIG. 2A in accordance with the present invention;

FIG. 9 is a schematic view of an angle adjustment assembly according to the present invention;

FIG. 10 is a schematic view of a fastening assembly according to the present invention;

FIG. 11 is an exploded view of FIG. 10 in accordance with the present invention;

FIG. 12 is a schematic cross-sectional view of a vertical sleeve in accordance with the present invention;

FIG. 13 is a schematic cross-sectional view of a hollow cylinder in accordance with the present invention.

In the figure:

1. A feeder connector body; 2. a mounting base; 3. a mounting plate; 4. a first seal ring; 401. a first raised area; 402. a recessed region; 403. an air bag; 404. a second raised region; 5. a second seal ring; 6. a first fluid cell; 7. a first connection pipe; 801. fixing the column; 802. a slot; 9. a guide rail; 901. a vertical rail; 902. a horizontal rail; 903. a limit rail; 10. a second connection pipe; 11. a second fluid cell; 12. inserting blocks; 13. a wafer; 14. a connecting spring; 15. a rod; 16. a jack; 17. a U-shaped opening; 18. a fixing seat; 19. rotating the sleeve; 20. a connection sleeve; 21. a vertical sleeve; 22. an elastic column; 23. a protective tube; 24. a first riser; 25. a connecting column; 26. an arc-shaped guide rail; 27. a first fixing plate; 28. a second riser; 29. a first rotating shaft; 30. a sliding sleeve; 31. a second fixing plate; 32. a guide rod; 33. a second rotating shaft; 34. t-shaped sliding grooves; 35. a nut; 36. a first spin block; 37. a first toothed ring; 38. a second toothed ring; 39. a third rotating shaft; 40. a second rotating block; 41. an external thread; 42. a screw seat; 43. a rotating plate; 44. a connecting rod; 45. tooth blocks; 46. connecting a taper sleeve; 47. sealing sleeve; 48. a cavity; 49. a seal spring; 50. a connecting rope; 51. a hollow cylinder; 52. a spin column; 53. a ratchet wheel; 54. a vertical rod; 55. a circular plate; 56. a pawl; 57. a torsion spring; 58. pulling blocks.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1, a feeder connector supporting high frequency signal transmission includes a feeder connector body 1, a mounting base 2 fixedly connected to the top end of the feeder connector body 1, and a mounting plate 3 fixedly connected to the mounting base 2, and further includes:

A seal assembly disposed within the mount 2 for maintaining a seal between the mount 2 and the apparatus;

an auxiliary sealing assembly disposed within the mounting block 2; the auxiliary sealing assembly is used for sealing the auxiliary sealing assembly;

The installation component is arranged on the installation seat 2 and the feeder connector body 1 and is used for rapidly installing the feeder connector body 1 on the installation seat 2;

The disassembly component is arranged in the mounting seat 2 and is used for removing the mounting component to remove the feeder line connector body 1 from the mounting seat 2; during the use, install the equipment with mount pad 2 through the mounting hole on screw and the mounting panel 3, at mount pad 2 installation, seal assembly plays better sealed effect through double seal, in installing the mount pad 2 with feeder connector body 1 through installation component quick convenient installation again, feeder connector body 1 can trigger auxiliary seal assembly in the installation, further strengthen sealed effect, when needs dismantle feeder connector body 1, pull down feeder connector body 1 fast through dismantling the subassembly storehouse convenience, mount pad 2 and feeder connector body 1 all can the cyclic utilization.

Referring to fig. 2,3 and 4, the sealing assembly includes a first sealing ring 4 and a second sealing ring 5, the top end of the mounting seat 2 is provided with a sealing groove, the first sealing ring 4 is located in the sealing groove, the second sealing ring 5 is fixedly connected on the inner wall of the mounting seat 2, the bottom of the second sealing ring 5 is in close contact with the top of the feeder connector body 1, the first sealing ring 4 is provided with a plurality of first convex areas 401 and concave areas 402 along the circumferential direction, the first convex areas 401 are in contact with the bottom of the sealing groove, and an air bag 403 is arranged between the bottom of the concave areas 402 and the sealing groove; in the process of installing the installation seat 2, the device extrudes the first sealing ring 4, and extrudes the first sealing ring 4 into the sealing groove. The bottom in first protruding district 401 and seal groove in close contact, the seal groove forms reaction force to first sealing washer 4, makes laminating between first sealing washer 4 and the equipment inseparabler, and first sealing washer 4 can oppress gasbag 403 through concave region 402, makes gasbag 403 inflation and seal groove inner wall contact, and gasbag 403 can seal the seal groove shutoff, further improves sealed effect, and second sealing washer 5 can play the sealed effect of second, has improved the sealed effect of feeder connector body 1.

Referring to fig. 4 and 5, the auxiliary sealing assembly includes a first liquid bag 6 circumferentially disposed at the bottom of the sealing groove, the second sealing ring 5 is hollow and is internally provided with liquid, the first sealing ring 4 is circumferentially provided with a plurality of second protruding areas 404, the second protruding areas 404 are in contact with the top of the first liquid bag 6, and the first liquid bag 6 and the second sealing ring 5 are fixedly connected through a first connecting pipe 7; in the process of extruding the first sealing ring 4 by the equipment, the first sealing ring 4 extrudes the first liquid bag 6 through the second bulge area 404, liquid in the first liquid bag 6 enters the second sealing ring 5 through the first connecting pipe 7, so that the pressure in the second sealing ring 5 is increased, the second sealing ring 5 is expanded outwards and is attached to the equipment more tightly, and the sealing effect is further improved.

Referring to fig. 5, 6 and 7, the installation component comprises two fixing columns 801 fixedly connected to the outer wall of the feeder connector body 1, a slot 802 is formed in each fixing column 801, two guide rails 9 are arranged on the inner wall of the installation seat 2, each guide rail 9 comprises a vertical rail 901, a horizontal rail 902 and a limit rail 903, the vertical rails 901 and the limit rails 903 are communicated through the horizontal rails 902, the bottom ends of the vertical rails 901 penetrate through the bottom of the installation seat 2, the fixing columns 801 are located in the limit rails 903, two second connecting pipes 10 are fixedly connected to the second sealing rings 5 in a communicating manner, a second liquid bag 11 located in the installation seat 2 is fixedly connected to one end of each second connecting pipe 10, and an inserting block 12 inserted in each slot 802 is fixedly connected to one end of each second liquid bag 11; when the feeder connector body 1 needs to be installed in the installation seat 2, the fixing column 801 of the feeder connector body 1 is aligned with the bottom end opening of the vertical track 901, the feeder connector body 1 is inserted into the installation seat 2, the fixing column 801 moves along the vertical track 901, when the fixing column 801 reaches the other end of the vertical track 901, the feeder connector body 1 is horizontally rotated, the fixing column 801 moves along the horizontal track 902, when the fixing column 801 reaches the other end of the horizontal track 902, the fixing column 801 moves downwards along the limit track 903, in the downward movement process, the fixing column 801 presses the inserting block 12 due to the fact that the top of the inserting block 12 is smooth, liquid in the second liquid bag 11 enters the second sealing ring 5 through the second connecting pipe 10, the fixing column 801 continues to move, under the action of the second liquid bag 11, the inserting block 12 is inserted into the inserting groove 802, the fixing column 801 and the connector body 1 are fixedly limited, the feeder connector body 1 is prevented from being separated from the installation seat 2, and the second liquid bag 11 is in a compressed state, so that the second sealing ring 5 is increased, and the second sealing effect of the second liquid bag 11 is increased.

Referring to fig. 8, the dismounting assembly includes a disc 13 disposed in the mounting base 2, a connecting spring 14 is fixedly connected to a side wall of the disc 13, an inserting rod 15 is fixedly connected to one end of the connecting spring 14, an inserting hole 16 communicated with the inserting slot 802 is formed in the fixing column 801, the inserting rod 15 is opposite to the inserting hole 16, a pull rod is fixedly connected to the inserting rod 15, and a U-shaped opening 17 for limiting the pull rod is formed in the mounting base 2; when the feeder connector body 1 needs to be disassembled, the pull rod is pulled to move along the U-shaped opening 17, the connecting spring 14 is stretched, the pull rod drives the insert rod 15 to be inserted into the jack 16, the insert block 12 is pushed out of the slot 802 through the insert rod 15, at the moment, the pull rod reaches the first corner of the U-shaped opening 17, the pull rod and the insert rod 15 are pulled upwards, the insert rod 15 drives the fixing column 801 to move upwards along the limit rail 903, the insert block 12 is not opposite to the slot 802 any more, at the moment, the pull rod reaches the second corner of the U-shaped opening 17, the pull rod continues to move along the U-shaped opening 17, the insert rod 15 leaves the jack 16, and the fixing column 801 can leave the mounting seat 2 along the guide rail 9, so that the quick disassembly of the feeder connector body 1 is completed.

Referring to fig. 9 and 12, an angle adjusting assembly for protecting cables and adjusting angles of the cables is arranged at the bottom end of the feeder connector body 1, the angle adjusting assembly comprises a fixed seat 18 fixedly connected to the bottom end of the feeder connector body 1, a rotary sleeve 19 is rotatably connected to the bottom of the fixed seat 18, a flexible connecting sleeve 20 is fixedly connected to the bottom end of the rotary sleeve 19, a vertical sleeve 21 is fixedly connected to the bottom end of the connecting sleeve 20, a plurality of elastic posts 22 are fixedly connected to the inner wall of the vertical sleeve 21, a protection tube 23 sleeved outside the cable is fixedly connected between the elastic posts 22, a first vertical plate 24 is fixedly connected to the bottom of the fixed seat 18, two connecting posts 25 are fixedly connected to the outer wall of the vertical sleeve 21, an arc-shaped guide rail 26 is fixedly connected to the bottom end of the first vertical plate 24, and the connecting posts 25 are slidably connected in the arc-shaped guide rail 26; when the angle of the cable needs to be adjusted to adapt to different use conditions, the rotating sleeve 19, the connecting sleeve 20 and the vertical sleeve 21 are rotated to a proper angle, and then the vertical sleeve 21 is bent, the connecting sleeve 20 is elastic, the vertical sleeve 21 can be bent by 0-90 degrees, the cable can be adapted to most angles by matching with the rotation of the rotating sleeve 19, the connecting sleeve 20 and the vertical sleeve 21, the vertical sleeve 21 and the protection tube 23 protect the cable, and abrasion caused by friction at the joint of the cable and the feeder connector body 1 can be prevented.

Referring to fig. 10 and 11, a fixing component for fixing the cable angle is arranged between the rotary sleeve 19 and the vertical sleeve 21, the fixing component comprises a first fixing plate 27 fixedly connected to the outer wall of the rotary sleeve 19, two second vertical plates 28 are fixedly connected to the bottom of the first fixing plate 27, a first rotating shaft 29 is rotatably connected between the two second vertical plates 28, a sliding sleeve 30 is fixedly connected to the middle of the first rotating shaft 29, a guide rod 32 is slidably connected to the sliding sleeve 30, a second fixing plate 31 is fixedly connected to the bottom end of the guide rod 32, the second fixing plate 31 is fixedly connected to the outer wall of the vertical sleeve 21, a second rotating shaft 33 is rotatably connected to the second vertical plates 28, a T-shaped sliding groove 34 is arranged on the guide rod 32, a nut 35 is slidably connected to the T-shaped sliding groove 34, a stop and a screw head are arranged at one end of the second rotating shaft 33, a first rotating shaft 36 is fixedly connected to the other end of the second rotating shaft 29, a guide rod 32 is slidably connected to the first rotating shaft 36, a third rotating shaft 39 is fixedly connected to the second rotating shaft 39 through a pin shaft 45, a third rotating shaft 39 is fixedly connected to one end of the second rotating shaft 39 of the second rotating shaft 28, a third rotating shaft 39 is fixedly connected to one end of the second rotating shaft 44, and a third rotating shaft 44 is fixedly connected to the second rotating shaft 43 through a pin shaft 45, and a first rotating shaft 39 is fixedly connected to the third rotating shaft 44, and a second rotating shaft 43 is fixedly connected to the third rotating shaft, and a third rotating shaft 44 is fixedly connected to the rotating shaft through a threaded pin. Two of said tooth blocks 45 are respectively facing partial teeth of the first tooth ring 37 and the second tooth ring 38; when the angle of the cable needs to be fixed, in the process of bending the vertical sleeve 21, the guide rod 32 slides in the sliding sleeve 30, the nut 35 slides in the T-shaped sliding groove 34, after the cable is bent, the first rotating block 36 is rotated, the first rotating block 36 drives the second rotating shaft 33 to rotate, the screw head is screwed into the nut 35, a stop block on the second rotating shaft 33 and the nut 35 are fixed on the guide rod 32, the guide rod 32 cannot slide in the sliding sleeve 30, namely, the bending angle cannot be changed any more, the rotating sleeve 19 rotates in place, the second rotating block 40 is rotated, the second rotating block 40 drives the third rotating shaft 39 and the rotating plate 43 to rotate, the third rotating shaft 39 is screwed into the threaded seat 42 through the external threads 41, the third rotating shaft 39 cannot rotate at will, the rotating plate 43 drives the two tooth blocks 45 to move through the two connecting rods 44, the two tooth blocks 45 are respectively meshed with the first tooth ring 37 and the second tooth ring 38, and the tooth blocks 45 can limit the vertical sleeve 21 and the rotating sleeve 19, so that the angle rubber of the cable is fixed.

Referring to fig. 12, a connecting taper sleeve 46 is fixedly connected to the bottom end of the vertical sleeve 21, a flexible sealing sleeve 47 is fixedly connected to the bottom end of the connecting taper sleeve 46, the sealing sleeve 47 is sleeved on the outer wall of the cable, a cavity 48 is formed in the sealing sleeve 47, and a sealing spring 49 is arranged in the cavity 48; the cable passes through the middle parts of the connecting taper sleeve 46 and the sealing sleeve 47, and the sealing spring 49 enables the sealing sleeve 47 to be in close contact with the cable, so that the sealing sleeve 47 has a good sealing effect.

Referring to fig. 13, two ends of the sealing spring 49 are fixedly connected with a connecting rope 50, an outer wall of the sealing sleeve 47 is fixedly connected with a hollow cylinder 51, a rotating column 52 is rotatably connected in the middle of the hollow cylinder 51, two connecting ropes 50 penetrate through a side wall of the hollow cylinder 51 and are fixedly connected on an outer wall of the rotating column 52, a ratchet wheel 53 is fixedly connected on an outer wall of the rotating column 52, a vertical rod 54 is slidably inserted at the top of the hollow cylinder 51, a circular plate 55 is fixedly connected on an outer wall of the vertical rod 54, a pawl 56 is fixedly connected at the bottom end of the vertical rod 54, the pawl 56 is positioned in a tooth of the corresponding ratchet wheel 53, a baffle plate contacted with the pawl 56 is fixedly connected on an inner wall of the hollow cylinder 51, a torsion spring 57 sleeved on the outer side of the vertical rod 54 is fixedly connected between the circular plate 55 and the pawl 56, and a pull block 58 is fixedly connected at the top end of the vertical rod 54; in order to keep the sealing effect on the cable, the rotating column 52 is rotated, the rotating column 52 drives the ratchet wheel 53 to rotate, the rotating column 52 can wind the two connecting ropes 50 onto the surfaces of the rotating column, the connecting ropes 50 can seal the two ends of the spring 49, the spring 49 is tightened, the ratchet wheel 53 cannot be reset due to the fact that the rotation of the ratchet wheel 53 is not blocked by the pawl 56 due to the torsion spring 57, if the ratchet wheel 53 is reset due to the pawl 56 and the blocking piece, the pulling block 58 is pulled upwards, the pawl 56 is driven by the pulling block 58 to move upwards and not contact with the ratchet wheel 53, the rotating column 52 and the ratchet wheel 53 are reset under the action of the spring 49, and the sealing sleeve 47 cannot be in tight contact with the cable.

Working principle: when the feeder line connector is used, the mounting seat 2 is mounted on equipment through the screws and the mounting holes on the mounting plate 3, in the mounting process of the mounting seat 2, the sealing assembly has a good sealing effect through double sealing, the feeder line connector body 1 is quickly and conveniently mounted in the mounting seat 2 through the mounting assembly, the auxiliary sealing assembly can be triggered by the feeder line connector body 1 in the mounting process, the sealing effect is further enhanced, when the feeder line connector body 1 needs to be dismounted, the feeder line connector body 1 is conveniently and quickly dismounted through the dismounting assembly library, and both the mounting seat 2 and the feeder line connector body 1 can be recycled; in the process of installing the installation seat 2, the device extrudes the first sealing ring 4, and extrudes the first sealing ring 4 into the sealing groove. the first bulge area 401 is tightly contacted with the bottom of the sealing groove, the sealing groove forms a reaction force on the first sealing ring 4, so that the first sealing ring 4 is tightly attached to equipment, the first sealing ring 4 can press the air bag 403 through the concave area 402, the air bag 403 can expand to be contacted with the inner wall of the sealing groove, the air bag 403 can seal the sealing groove, the sealing effect is further improved, the second sealing ring 5 can play a role in secondary sealing, and the sealing effect of the feeder connector body 1 is improved; in the process of extruding the first sealing ring 4 by the equipment, the first sealing ring 4 extrudes the first liquid bag 6 through the second bulge area 404, liquid in the first liquid bag 6 enters the second sealing ring 5 through the first connecting pipe 7, so that the pressure in the second sealing ring 5 is increased, the second sealing ring 5 is expanded outwards and is more tightly attached to the equipment, and the sealing effect is further improved; When the feeder connector body 1 is required to be installed in the installation seat 2, the fixing column 801 of the feeder connector body 1 is aligned with the bottom end opening of the vertical track 901, the feeder connector body 1 is inserted into the installation seat 2, so that the fixing column 801 moves along the vertical track 901, when the fixing column 801 reaches the other end of the vertical track 901, the feeder connector body 1 is horizontally rotated, so that the fixing column 801 moves along the horizontal track 902, when the fixing column 801 reaches the other end of the horizontal track 902, the fixing column 801 moves downwards along the limit track 903, in the downward movement process, because the top of the insert block 12 is arranged to be smooth, The fixed column 801 presses the insert block 12, the second liquid bag 11 is compressed, liquid in the second liquid bag 11 enters the second sealing ring 5 through the second connecting pipe 10, the fixed column 801 moves continuously, the insert block 12 is inserted into the slot 802 under the action of the second liquid bag 11, the fixed column 801 and the feeder connector body 1 are fixed and limited, the feeder connector body 1 is prevented from being separated from the mounting seat 2, and the second liquid bag 11 is in a compressed state, so that liquid in the second sealing ring 5 is increased, and the sealing effect of the second sealing ring 5 is enhanced; When the feeder connector body 1 needs to be disassembled, the pull rod is pulled to move along the U-shaped opening 17, the connecting spring 14 is stretched, so that the pull rod drives the insert rod 15 to be inserted into the jack 16, the insert block 12 is pushed out of the slot 802 through the insert rod 15, at the moment, the pull rod reaches the first corner of the U-shaped opening 17, the pull rod and the insert rod 15 are pulled upwards, the insert rod 15 drives the fixing column 801 to move upwards along the limit rail 903, the insert block 12 is not opposite to the slot 802 any more, at the moment, the pull rod reaches the second corner of the U-shaped opening 17, the pull rod continues to move along the U-shaped opening 17, the insert rod 15 leaves the jack 16, the fixing column 801 can leave the mounting seat 2 along the guide rail 9, Namely, the quick disassembly of the feeder connector body 1 is completed; When the angle of the cable needs to be adjusted to adapt to different use conditions, the rotating sleeve 19, the connecting sleeve 20 and the vertical sleeve 21 are rotated to a proper angle, and then the vertical sleeve 21 is bent, the vertical sleeve 21 can be bent by 0-90 degrees due to the elasticity of the connecting sleeve 20, the cable can adapt to most angles by matching with the rotation of the rotating sleeve 19, the connecting sleeve 20 and the vertical sleeve 21, the vertical sleeve 21 and the protection tube 23 protect the cable, and abrasion caused by friction at the connection part of the cable and the feeder connector body 1 can be prevented; When the angle of the cable needs to be fixed, in the process of bending the vertical sleeve 21, the guide rod 32 slides in the sliding sleeve 30, the nut 35 slides in the T-shaped sliding groove 34, after the cable is bent, the first rotating block 36 is rotated, the first rotating block 36 drives the second rotating shaft 33 to rotate, the screw head is screwed into the nut 35, the stop block on the second rotating shaft 33 and the nut 35 are fixed on the guide rod 32, the guide rod 32 cannot slide in the sliding sleeve 30, namely, the bending angle cannot be changed any more, after the rotating sleeve 19 rotates in place, the second rotating block 40 rotates, the second rotating block 40 drives the third rotating shaft 39 and the rotating plate 43 to rotate, the third rotating shaft 39 is screwed into the threaded seat 42 through the external threads 41, the third rotating shaft 39 cannot rotate at will, the rotating plate 43 drives the two tooth blocks 45 to move through the two connecting rods 44, the two tooth blocks 45 are respectively meshed with the first tooth ring 37 and the second tooth ring 38, and the tooth blocks 45 can limit the vertical sleeve 21 and the rotating sleeve 19, so that the angle rubber of the cable is fixed; The cable passes through the middle parts of the connecting taper sleeve 46 and the sealing sleeve 47, and the sealing spring 49 enables the sealing sleeve 47 to be in close contact with the cable, so that the sealing sleeve 47 has a good sealing effect; In order to keep the sealing effect on the cable, the rotating column 52 is rotated, the rotating column 52 drives the ratchet wheel 53 to rotate, the rotating column 52 can wind the two connecting ropes 50 onto the surfaces of the rotating column, the connecting ropes 50 can seal the two ends of the spring 49, the sealing spring 49 is tightened, the ratchet wheel 53 cannot be reset due to the rotation of the torsion spring 57 and the blocking of the pawl 56, the ratchet wheel 53 cannot be reset due to the existence of the pawl 56 and the blocking piece, if the ratchet wheel 53 is reset, the pulling block 58 is pulled upwards, the pulling block 58 drives the pawl 56 to move upwards and not contact with the ratchet wheel 53, under the action of the sealing spring 49, the rotating column 52 and the ratchet wheel 53 are reset, The sealing sleeve 47 is not in close contact with the cable.

The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a support high frequency signal transmission's feeder connector, includes feeder connector body (1), mount pad (2) and mounting panel (3) of rigid coupling on mount pad (2) on feeder connector body (1) top, its characterized in that still includes:

the sealing component is arranged in the mounting seat (2) and is used for keeping sealing between the mounting seat (2) and equipment;

an auxiliary sealing assembly arranged in the mounting seat (2); the auxiliary sealing assembly is used for sealing the auxiliary sealing assembly;

The installation component is arranged on the installation seat (2) and the feeder connector body (1) and is used for rapidly installing the feeder connector body (1) on the installation seat (2);

the disassembly component is arranged in the mounting seat (2) and is used for removing the mounting component to take down the feeder line connector body (1) from the mounting seat (2);

The sealing assembly comprises a first sealing ring (4) and a second sealing ring (5), wherein the top end of the mounting seat (2) is provided with a sealing groove, the first sealing ring (4) is positioned in the sealing groove, the second sealing ring (5) is fixedly connected to the inner wall of the mounting seat (2), the bottom of the second sealing ring (5) is tightly contacted with the top of the feeder connector body (1), the first sealing ring (4) is provided with a plurality of first convex areas (401) and concave areas (402) along the circumferential direction, the first convex areas (401) are contacted with the bottom of the sealing groove, and an air bag (403) is arranged between the bottom of the concave areas (402) and the sealing groove;

The auxiliary sealing assembly comprises a first liquid bag (6) circumferentially arranged at the bottom of the sealing groove, the second sealing ring (5) is hollow and internally provided with liquid, the first sealing ring (4) is circumferentially provided with a plurality of second bulge areas (404), the second bulge areas (404) are in contact with the top of the first liquid bag (6), and the first liquid bag (6) and the second sealing ring (5) are fixedly connected through a first connecting pipe (7);

The mounting assembly comprises two fixing columns (801) fixedly connected to the outer wall of the feeder connector body (1), slots (802) are formed in the fixing columns (801), two guide rails (9) are arranged on the inner wall of the mounting seat (2), each guide rail (9) comprises a vertical rail (901), a horizontal rail (902) and a limit rail (903), the vertical rails (901) and the limit rails (903) are communicated through the horizontal rails (902), the bottom ends of the vertical rails (901) penetrate through the bottom of the mounting seat (2), the fixing columns (801) are located in the limit rails (903), two second connecting pipes (10) are fixedly connected to the second sealing rings (5), one ends of the second connecting pipes (10) are fixedly connected with second liquid bags (11) located in the mounting seat (2), and inserting blocks (12) inserted into the slots (802) are fixedly connected to one ends of the second liquid bags (11).

The disassembly assembly comprises a disc (13) arranged in a mounting seat (2), a connecting spring (14) is fixedly connected to one side wall of the disc (13), an inserting rod (15) is fixedly connected to one end of the connecting spring (14), a jack (16) communicated with a slot (802) is formed in a fixing column (801), the inserting rod (15) is opposite to the jack (16), a pull rod is fixedly connected to the inserting rod (15), and a U-shaped opening (17) for limiting the pull rod is formed in the mounting seat (2).

2. The feeder connector supporting high-frequency signal transmission according to claim 1, wherein the bottom end of the feeder connector body (1) is provided with an angle adjusting component for protecting cables and adjusting angles of the cables, the angle adjusting component comprises a fixing seat (18) fixedly connected to the bottom end of the feeder connector body (1), a rotary sleeve (19) is rotationally connected to the bottom of the fixing seat (18), a flexible connecting sleeve (20) is fixedly connected to the bottom end of the rotary sleeve (19), a vertical sleeve (21) is fixedly connected to the bottom end of the connecting sleeve (20), a plurality of elastic columns (22) are fixedly connected to the inner wall of the vertical sleeve (21), a protection tube (23) sleeved outside the cables is fixedly connected between the elastic columns (22), a first riser (24) is fixedly connected to the bottom of the fixing seat (18), two connecting columns (25) are fixedly connected to the outer wall of the vertical sleeve (21), an arc-shaped guide rail (26) is fixedly connected to the bottom end of the first riser (24), and the connecting columns (25) are slidingly connected in the arc-shaped guide rail (26).

3. The feeder line connector supporting high-frequency signal transmission according to claim 2, wherein a fixing component for fixing a cable angle is arranged between the rotary sleeve (19) and the vertical sleeve (21), the fixing component comprises a first fixing plate (27) fixedly connected to the outer wall of the rotary sleeve (19), two second vertical plates (28) are fixedly connected to the bottom of the first fixing plate (27), a first rotating shaft (29) is rotatably connected between the two second vertical plates (28), a sliding sleeve (30) is fixedly connected to the middle of the first rotating shaft (29), a guide rod (32) is slidably connected to the sliding sleeve (30), a second fixing plate (31) is fixedly connected to the bottom end of the guide rod (32), a second rotating shaft (33) is rotatably connected to the outer wall of the vertical sleeve (21), a T-shaped sliding groove (34) is formed in the guide rod (32), a nut (35) is slidably connected to the T-shaped sliding groove (34), a first screw-shaped block (33) is fixedly connected to the outer wall of the vertical sleeve (21), a screw-shaped block (36) is fixedly connected to the second rotating shaft (33), a screw-shaped block (36) is fixedly connected to the other end of the screw-shaped block (36), the bottom rigid coupling of fixing base (18) has second ring gear (38), rotate on second riser (28) and be connected with third pivot (39), the one end rigid coupling of third pivot (39) has second rotary block (40), external screw thread (41) have been seted up to the other end of third pivot (39), a lateral wall rigid coupling of second riser (28) has screw thread seat (42), third pivot (39) are through external screw thread (41) and screw thread seat (42) threaded connection, the surface rigid coupling of third pivot (39) has rotation board (43), be connected with two connecting rods (44) through the round pin axle rotation on rotation board (43), two the one end of connecting rod (44) is all connected with tooth piece (45) through the round pin axle rotation, two tooth piece (45) are sliding connection respectively on second riser (28) and rotary sleeve (19), two tooth piece (45) are just to the partial tooth of first ring gear (37) and second ring gear (38) respectively.

4. A feeder connector supporting high frequency signal transmission according to claim 3, characterized in that the bottom end of the vertical sleeve (21) is fixedly connected with a connecting taper sleeve (46), the bottom end of the connecting taper sleeve (46) is fixedly connected with a flexible sealing sleeve (47), the sealing sleeve (47) is sleeved on the outer wall of the cable, a cavity (48) is formed in the sealing sleeve (47), and a sealing spring (49) is arranged in the cavity (48).

5. The feeder line connector supporting high-frequency signal transmission according to claim 4, wherein two ends of the sealing spring (49) are fixedly connected with a connecting rope (50), the outer wall of the sealing sleeve (47) is fixedly connected with a hollow cylinder (51), the middle part of the hollow cylinder (51) is rotationally connected with a rotating column (52), two connecting ropes (50) penetrate through the side wall of the hollow cylinder (51) and are fixedly connected on the outer wall of the rotating column (52), a ratchet wheel (53) is fixedly connected on the outer wall of the rotating column (52), a vertical rod (54) is slidably inserted at the top of the hollow cylinder (51), a circular plate (55) is fixedly connected on the outer wall of the vertical rod (54), a pawl (56) is fixedly connected at the bottom end of the vertical rod (54), the pawl (56) is located in a corresponding tooth of the ratchet wheel (53), a baffle plate contacted with the pawl (56) is fixedly connected between the circular plate (55) and the pawl (56), a torsion spring (57) sleeved on the outer side of the vertical rod (54) is fixedly connected with the top end of the vertical rod (54).