阅读说明：本技术 一种smb连接器及组装装置 (SMB connector and assembly quality ) 是由 陈韬 黎桂新 林锦夏 肖玲莉 于 2021-08-03 设计创作，主要内容包括：本发明公开了涉及连接器技术领域,具体为一种SMB连接器,包括连接座和固定套,连接座的侧面成圆周阵列焊接有四个扇形对接板,连接座的左右两端对称开设有滑槽,本发明还公开了一种SMB连接器的组装装置,包括组装台,所述组装台的上端左右对称开设有燕尾槽,所述组装台上滑动连接有活动座,本发明的有益效果是：通过设置的固定套和连接壳,对连接端子起到固定和保护的作用,同时固定套将连接端子固定封装,从而保证连接端子对数据进行稳定的传输,通过连接壳外侧设置的保护机构,增加连接器整体的抗压能力,当受到外力挤压时,缓冲板会发生形变,从而减缓挤压力,进而保护连机器内部的结构。(The invention discloses an SMB connector, which relates to the technical field of connectors and comprises a connecting seat and a fixed sleeve, wherein four fan-shaped butt-joint plates are welded on the side surface of the connecting seat in a circumferential array mode, sliding grooves are symmetrically formed in the left end and the right end of the connecting seat, the invention also discloses an assembling device of the SMB connector, which comprises an assembling table, dovetail grooves are symmetrically formed in the left end and the right end of the assembling table, and a movable seat is connected onto the assembling table in a sliding mode, and the SMB connector has the beneficial effects that: through the fixed cover and the connection shell that set up, play the effect of fixing and protection to connecting terminal, fixed cover is with the fixed encapsulation of connecting terminal simultaneously to guarantee that connecting terminal carries out stable transmission to data, through the protection mechanism that connects the shell outside and set up, increase the holistic compressive capacity of connector, when receiving external force extrusion, the buffer board can take place deformation, thereby slows down the extrusion force, and then the inside structure of protection company machine.)

1. The utility model provides a SMB connector and assembly quality, includes connecting seat (6) and fixed cover (5), its characterized in that: four fan-shaped butt-joint plates (61) are welded on the side surface of the connecting seat (6) in a circumferential array, the left end and the right end of the connecting seat (6) are symmetrically provided with sliding chutes (62), the sliding chutes (62) are internally provided with positioning mechanisms, the cylindrical surface of the connecting seat (6) is provided with grooves (63) in an up-and-down symmetrical manner, a connecting and locking mechanism is arranged in each groove (63), a connecting shell (54) is inserted in the inner side of the connecting seat (6), a fixed sleeve (5) is inserted in the inner side of the connecting shell (54), a connecting terminal (51) is inserted through the side surface of the fixed sleeve (5), strip-shaped plates (52) are symmetrically welded on the upper and lower parts of the cylindrical surface of the fixed sleeve (5), the inner side of the connecting shell (54) is provided with limit grooves (55) in an up-down symmetrical manner, positioning holes (56) are symmetrically arranged on the left and the right of the side surface of the fixed sleeve (5), and a protection mechanism is arranged at one end of the connecting shell (54) far away from the connecting seat (6).

2. The SMB connector and assembly apparatus of claim 1, wherein: the sealing ring (53) is sleeved on the fixed sleeve (5), the sealing ring (53) is clamped with the connecting shell (54), and the sealing ring (53) is made of rubber.

3. The SMB connector and assembly apparatus of claim 1, wherein: the protection mechanism comprises: the buffer plate (7) and the protective housing (71), the cylindrical surface of the connecting housing (54) is welded with the buffer plate (7) in a circumferential array mode, and the protective housing (71) is welded on the outer side of the buffer plate (7).

4. The SMB connector and assembly apparatus of claim 1, wherein: the connecting and locking mechanism comprises: t shape picture peg (8), according to briquetting (81), reset spring (82), joint piece (83) and spread groove (84), the welding has T shape picture peg (8) in recess (63), spread groove (84) have been seted up on T shape picture peg (8), sliding connection has according to briquetting (81) in spread groove (84), the protrusion is provided with the lug on according to briquetting (81), it has reset spring (82) to peg graft between according to briquetting (81) and spread groove (84), the one end welding of according to briquetting (81) has joint piece (83), joint piece (83) and spread groove (84) sliding connection.

5. The SMB connector and assembly apparatus of claim 1, wherein: the positioning mechanism comprises: the movable block (9), the locating rod (91), the convex rod (92) and the limiting spring (93), the movable block (9) is connected in the sliding groove (62), the locating rod (91) is connected to the side face of the movable block (9) in a penetrating and inserting mode, the convex rod (92) is connected to the side face of the sliding groove (62) in a sliding mode, and the limiting spring (93) is connected between the convex rod (92) and the connecting seat (6) in an inserting mode.

6. The SMB connector and assembly apparatus of claim 5, wherein: one end of the positioning rod (91) penetrates through the connecting seat (6) and extends out, and the other end of the positioning rod (91) penetrates through the connecting shell (54) and is connected with the positioning hole (56) in an inserting mode.

7. An SMB connector and assembly device, according to any of claims 1-6, comprising an assembly station (1), characterized in that: the assembling table is characterized in that dovetail grooves (11) are formed in the upper end bilateral symmetry of the assembling table (1), a movable seat (2) is connected to the assembling table (1) in a sliding mode, dovetail-shaped sliding blocks (21) are welded to the lower end bilateral symmetry of the movable seat (2), the dovetail-shaped sliding blocks (21) are connected with the dovetail grooves (11) in a sliding mode, first telescopic rods (22) are welded to the side faces of the movable seat (2), the first telescopic rods (22) are welded to the assembling table (1), limiting cylinders (23) are connected to the upper portion of the movable seat (2) through fixing plates, second telescopic rods (3) are connected to the movable seat (2) through fixing frames, U-shaped plates (31) are welded to the end portions of the second telescopic rods (3), fixing seats (4) are welded to one ends, far away from the first telescopic rods (22), of the assembling table (1), and miniature telescopic rods (41) are symmetrically welded to the left and right sides of the fixing seats (4), the upper end welding of fixing base (4) has backup pad (42), the upper end of backup pad (42) is run through the embedding and is had pneumatic cylinder (43), the lower extreme welding of pneumatic cylinder (43) has fan-shaped splint (44).

8. The SMB connector and assembly apparatus of claim 7, wherein: the inboard longitudinal symmetry of a spacing section of thick bamboo (23) has seted up the butt joint groove, fixed cover (5) and a spacing section of thick bamboo (23) sliding connection, strip shaped plate (52) are pegged graft with the butt joint groove, U-shaped plate (31) are pegged graft with connecting terminal (51), the tip and the fixed cover (5) contact of U-shaped plate (31).

9. The SMB connector and assembly apparatus of claim 7, wherein: the fixing seat (4) is connected with the connecting seat (6) in an inserting mode, the miniature telescopic rod (41) and the positioning rod (91) are arranged coaxially, and the fan-shaped clamping plate (44) is in contact with the protective shell (71).

Technical Field

The invention relates to the technical field of connectors, in particular to an SMB connector and an assembling device.

Background

A connector is a component that is frequently contacted by an electrical engineering technician. The function is as follows: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. Connectors are indispensable components in electronic devices, and one or more connectors are always found by observing a current flowing path. The connector forms and structures are widely varied, and there are various types of connectors depending on the application, frequency, power, application environment, and the like.

The outer pipe of the existing SMB connector is thin, and the SMB connector is easy to deform in the actual use process, so that the SMB connector is damaged and not only is difficult to extract from equipment, but also influences the normal use. The existing SMB connector is relatively complex in manufacturing process and high in production cost; the assembly of current SMB connector is through artifical the equipment, and is inefficient, and easily damages the part of SMB connector.

Therefore, an SMB connector and an assembling apparatus are proposed to solve the above-mentioned drawbacks.

Disclosure of Invention

The object of the present invention is to provide an SMB connector and an assembling apparatus, which solve the problems of the background art mentioned above.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a SMB connector and assembly device, includes connecting seat and fixed cover, the side of connecting seat becomes the welding of circumference array has four fan-shaped buttjunction plates, the spout has been seted up to both ends symmetry about the connecting seat, be provided with positioning mechanism in the spout, the face of cylinder longitudinal symmetry of connecting seat is seted up flutedly, be provided with connection locking mechanism in the recess, the inboard grafting of connecting seat has the connecting shell, the inboard grafting of connecting shell has fixed cover, the side of fixed cover is run through to peg graft there is connecting terminal, the face of cylinder longitudinal symmetry welding of fixed cover has the bar board, the inboard longitudinal symmetry of connecting shell has seted up the spacing groove, the side longitudinal symmetry of fixed cover has seted up the locating hole, the one end that the connecting seat was kept away from to the connecting shell is provided with protection mechanism.

Preferably, the fixed cover is sheathe in and is equipped with the sealing ring, sealing ring and connecting shell joint, the sealing ring is the ring of rubber material.

Preferably, the protection mechanism comprises: the buffer plate is welded on the cylindrical surface of the connecting shell in a circumferential array mode, and the protective shell is welded on the outer side of the buffer plate.

Preferably, the connecting and locking mechanism comprises: t shape picture peg, according to briquetting, reset spring, joint piece and spread groove, the welding has T shape picture peg in the recess, the spread groove has been seted up on the T shape picture peg, sliding connection has according to the briquetting in the spread groove, it is provided with the lug to protrude according to the briquetting, it has reset spring to peg graft according to pressing between briquetting and the spread groove, the one end welding according to the briquetting has the joint piece, joint piece and spread groove sliding connection.

Preferably, the positioning mechanism comprises: the movable block is connected with the sliding block in the sliding groove, the positioning rod is connected with the side face of the movable block in a penetrating and inserting mode, the convex rod is connected with the side face of the sliding groove in a sliding mode, and the limiting spring is connected between the convex rod and the connecting seat in an inserting mode.

Preferably, one end of the positioning rod penetrates through the connecting seat and extends out, and the other end of the positioning rod penetrates through the connecting shell and is inserted into the positioning hole.

An SMB connector and an assembling device, which comprises an assembling table, wherein dovetail grooves are symmetrically arranged at the upper end of the assembling table in the left-right direction, the assembly table is connected with a movable seat in a sliding way, the lower end of the movable seat is welded with dovetail-shaped sliding blocks in a bilateral symmetry way, the dovetail-shaped sliding block is connected with the dovetail groove in a sliding manner, the side surface of the movable seat is welded with a first telescopic rod, the first telescopic rod is welded with the assembling table, a limiting cylinder is connected above the movable seat through a fixed plate, the movable seat is connected with a second telescopic rod through a fixed frame, the end part of the second telescopic rod is welded with a U-shaped plate, a fixed seat is welded at one end of the assembling table far away from the first telescopic rod, miniature telescopic rods are symmetrically welded at the left side and the right side of the fixed seat, the upper end welding of fixing base has the backup pad, the embedding has the pneumatic cylinder in the upper end of backup pad is run through, the lower extreme welding of pneumatic cylinder has fan-shaped splint.

Preferably, the inboard longitudinal symmetry of a spacing section of thick bamboo has seted up the butt joint groove, fixed cover and a spacing section of thick bamboo sliding connection, the strip shaped plate is pegged graft with the butt joint groove, the U-shaped plate is pegged graft with connecting terminal, the tip and the fixed cover contact of U-shaped plate.

Preferably, the fixing seat is inserted into the connecting seat, the miniature telescopic rod and the positioning rod are coaxially arranged, and the fan-shaped clamping plate is in contact with the protective shell.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:

1. the connecting terminal is fixed and protected by the aid of the fixing sleeve and the connecting shell, the connecting terminal is fixedly packaged by the fixing sleeve, so that stable data transmission of the connecting terminal is guaranteed, the overall compression resistance of the connector is improved by the aid of the protection mechanism arranged on the outer side of the connecting shell, the connector can be well protected, and when the connector is extruded by external force, the buffer plate can deform, so that extrusion force is reduced, and the internal structure of the connecting machine is protected;

2. through the arranged connecting and locking mechanism, when the connector and the equipment need to be installed, only the connecting terminal and the T-shaped inserting plate need to be inserted along the corresponding installing hole, after the connecting terminal is inserted, the T-shaped inserting plate is just inserted to the bottom end of the corresponding installing hole, so that the connecting terminal is prevented from being deformed due to overlarge inserting force, meanwhile, the clamping block is clamped with the corresponding clamping groove in the installing hole under the action of the elastic force of the reset spring, so that the T-shaped inserting plate and the equipment are fixed, the connector and the equipment are fixedly connected, the connector is prevented from being loosened, and the inserting process is simple and convenient;

3. through the arranged assembling device, the fixing sleeve is inserted along the limiting cylinder during assembly, the connecting terminal is inserted with the U-shaped plate, after the U-shaped plate is contacted with the side surface of the fixing sleeve, the fixing sleeve is placed well, then the connecting seat and the connecting shell are placed in the fixing seat, the connecting seat is inserted with the fixing seat, the fan-shaped clamping plate is driven by the hydraulic cylinder to move downwards, the fan-shaped clamping plate clamps and fixes the protective shell, meanwhile, the side surface of the fan-shaped clamping plate is contacted with the side surface of the connecting seat, at the moment, the connecting seat is placed, the first telescopic rod is started firstly, the first telescopic rod drives the movable seat to move, the fixing sleeve is inserted into the connecting shell, after the movable seat is contacted with the fixing seat, the second telescopic rod is started, the fixing sleeve is pushed to slide along the limiting cylinder, the fixing sleeve is continuously inserted into the connecting shell, and after the fixing sleeve is completely inserted into the connecting shell, the second telescopic rod is stopped, two miniature telescopic links are started, the positioning rod is pushed to be inserted into the positioning hole of the fixing sleeve through the miniature telescopic links, so that the fixing sleeve and the connecting seat are fixed, the connector is installed at the moment, the installation process is simple and convenient, and the working efficiency is greatly improved.

Drawings

FIG. 1 is a schematic view of a connector and an assembling device according to the present invention;

FIG. 2 is a schematic cross-sectional view of the assembly device of the present invention;

FIG. 3 is a schematic view of the connector of the present invention;

FIG. 4 is a schematic half-sectional view of the coupling structure of the present invention;

FIG. 5 is a schematic cross-sectional view of the connector structure of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 5;

fig. 7 is a schematic sectional view of the structure of the protection mechanism of the present invention.

In the figure: 1. an assembly table; 11. a dovetail groove; 2. a movable seat; 21. a dovetail shaped slider; 22. a first telescopic rod; 23. a limiting cylinder; 3. a second telescopic rod; 31. a U-shaped plate; 4. a fixed seat; 41. a miniature telescopic rod; 42. a support plate; 43. a hydraulic cylinder; 44. a sector splint; 5. fixing a sleeve; 51. a connection terminal; 52. a strip plate; 53. a seal ring; 54. a connecting shell; 55. a limiting groove; 56. positioning holes; 6. a connecting seat; 61. a sector butt plate; 62. a chute; 63. a groove; 7. a buffer plate; 71. a protective shell; 8. a T-shaped plug board; 81. a pressing block; 82. a return spring; 83. a clamping block; 84. connecting grooves; 9. a movable block; 91. positioning a rod; 92. a male rod; 93. and a limiting spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a SMB connector and assembly quality, includes connecting seat 6 and fixed cover 5, and the side of connecting seat 6 becomes the circumference array welding and has four fan-shaped buttjunction plates 61, and spout 62 has been seted up to both ends symmetry about connecting seat 6, is provided with positioning mechanism in the spout 62, and positioning mechanism is including: movable block 9, locating lever 91, convex pole 92 and spacing spring 93, sliding connection has movable block 9 in the spout 62, the side of movable block 9 runs through to peg graft there is locating lever 91, the side sliding connection of spout 62 has convex pole 92, it has spacing spring 93 to peg graft between convex pole 92 and the connecting seat 6, spacing spring 93 applys to convex pole 92 for elasticity, here spacing spring 93 and convex pole 92 can be replaced by the spring catch, convex pole 92 contacts with movable block 9, carry out the restriction of position to movable block 9 through convex pole 92, movable block 9 welds with locating lever 91, carry out the restriction of position to the locating lever through convex pole 92.

The symmetry is seted up flutedly 63 about the face of cylinder of connecting seat 6, is provided with in the recess 63 and connects locking mechanism, connects locking mechanism including: the T-shaped plug board 8, the pressing block 81, the reset spring 82, the clamping block 83 and the connecting groove 84, the T-shaped plug board 8 is welded in the groove 63, the connecting groove 84 is formed in the T-shaped plug board 8, the pressing block 81 is connected in the connecting groove 84 in a sliding mode, a convex block is arranged on the pressing block 81 in a protruding mode, the reset spring 82 is inserted between the pressing block 81 and the connecting groove 84 in a plugging mode, the clamping block 83 is welded at one end of the pressing block 81, the clamping block 83 is connected with the connecting groove 84 in a sliding mode, the reset spring 82 exerts elastic force on the pressing block 81, the T-shaped plug board 8 is inserted into equipment along the corresponding mounting hole during installation, after the T-shaped plug board 8 is inserted well, the clamping block 83 is clamped with the corresponding clamping groove in the mounting hole under the elastic force of the reset spring 82, the clamping block 83 is clamped with the equipment, therefore, the T-shaped plug board 8 is fixed with the equipment, and further the connector is fixedly connected with the equipment, the connector is prevented from loosening, and the T-shaped inserting plate 8 plays a role in guiding, so that the connector is stably and accurately connected with equipment.

Connecting seat 6 inboard is pegged graft and is had connecting shell 54, and connecting shell 54 inboard is pegged graft and is had fixed cover 5, and the cover is equipped with sealing ring 53 on the fixed cover 5, and sealing ring 53 and connecting shell 54 joint, sealing ring 53 are the ring of rubber material, and the cooperation through fixed cover 5 and connecting shell 54 extrudees sealing ring 53, makes sealing ring 53 produce deformation to sealed between fixed cover 5 and the connecting shell 54.

The side of fixed cover 5 runs through the grafting and has connecting terminal 51, the symmetry welding has bar shaped plate 52 about the face of cylinder of fixed cover 5, spacing groove 55 has been seted up to the inboard longitudinal symmetry of connecting shell 54, locating hole 56 has been seted up to the side bilateral symmetry of fixed cover 5, the one end of locating lever 91 is passed connecting seat 6 and is extended away, the other end of locating lever 91 passes connecting shell 54 and pegs graft with locating hole 56, pass connecting seat 6 and connect in shell 54 inserts the locating hole 56 of fixed cover 5 when locating lever 91, thereby it is fixed between fixed cover 5 and the connecting seat 6 to make.

The one end that connecting shell 54 kept away from connecting seat 6 is provided with protection machanism, and protection machanism is including: buffer board 7 and protective housing 71, the face of cylinder of connecting shell 54 becomes the welding of circumference array has buffer board 7, and the outside welding of buffer board 7 has protective housing 71, and when the connector received external force extrusion, the extrusion force can make buffer board 7 can take place deformation to slow down the extrusion force, and then the protection is the structure of machine inside even, and buffer board 7 is the curved plate, can fill fiberglass between the buffer board 7, plays certain thermal-insulated effect.

An SMB connector and an assembling device comprise an assembling table 1, dovetail grooves 11 are symmetrically arranged at the upper end of the assembling table 1 in a bilateral mode, a movable seat 2 is connected on the assembling table 1 in a sliding mode, dovetail-shaped sliding blocks 21 are symmetrically welded at the lower end of the movable seat 2 in the bilateral mode, the dovetail-shaped sliding blocks 21 are connected with the dovetail grooves 11 in a sliding mode, first telescopic rods 22 are welded on the side faces of the movable seat 2, the first telescopic rods 22 are welded with the assembling table 1, a limiting cylinder 23 is connected above the movable seat 2 through a fixing plate, a second telescopic rod 3 is connected on the movable seat 2 through a fixing frame, U-shaped plates 31 are welded at the end portions of the second telescopic rods 3, butt-joint grooves are symmetrically arranged on the inner side of the limiting cylinder 23 in the vertical mode, a fixing sleeve 5 is connected with the limiting cylinder 23 in a sliding mode, strip-shaped plates 52 are in plug-joint with the butt-joint grooves, the U-shaped plates 31 are in plug-joint with connecting terminals 51, the end portions of the U-shaped plates 31 are in contact with the fixing sleeve 5, the strip-shaped plates 52 at the upper end portions of the lower end portions of the fixing sleeve 5 are inserted along the butt-joint grooves of the limiting cylinder 23, thereby fix fixed cover 5, prevent the skew of fixed cover 5's position, guarantee the accuracy of equipment.

The welding of the one end that first telescopic link 22 was kept away from to assembly jig 1 has fixing base 4, the left and right sides symmetrical welding of fixing base 4 has miniature telescopic link 41, the upper end welding of fixing base 4 has backup pad 42, the upper end of backup pad 42 is run through the embedding and is had pneumatic cylinder 43, the lower extreme welding of pneumatic cylinder 43 has fan-shaped splint 44, fixing base 4 is pegged graft with connecting seat 6, miniature telescopic link 41 sets up with the axle center with locating lever 91, fan-shaped splint 44 contacts with protective housing 71, promote the motion of locating lever 91 through miniature telescopic link 41, it is fixed to carry out the centre gripping through fan-shaped splint 44 to protective housing 71, the side of fan-shaped splint 44 contacts with the side of connecting seat 6 simultaneously, prevent that connecting seat 6 from rocking, thereby guarantee the stability of equipment.

Connect and to have set gradually fixed cover 5 and connecting terminal 51 in the shell 54, fixed cover 5 and connection shell 54 through setting up, play fixed and protected effect to connecting terminal 51, fixed cover 5 is with the fixed encapsulation of connecting terminal 51 simultaneously, thereby guarantee that connecting terminal 51 carries out stable transmission to data, protection mechanism through connecting the shell 54 outside setting, put into the cooperation at protection shell 71 and connection shell 54 and increase the holistic compressive capacity of connector, the protection connector that can be fine simultaneously, when the connector receives external force extrusion, the extrusion force can make buffer board 7 can take place deformation, thereby slow down the extrusion force, and then the inside structure of machine is connected in the protection.

When the connector and the equipment are plugged, the connecting terminal 51 and the T-shaped plug board 8 are inserted into the equipment along the corresponding mounting hole, after the connecting terminal 51 is plugged, the T-shaped plug board 8 is just inserted into the bottom end of the corresponding mounting hole, so that the deformation of the connecting terminal 51 caused by overlarge plugging force is prevented, meanwhile, the clamping block 83 is clamped with the corresponding clamping groove in the mounting hole under the action of the elastic force of the reset spring 82, and the T-shaped plug board 8 is fixed with the equipment through the clamping between the clamping block 83 and the equipment, so that the connector is fixedly connected with the equipment, the connector is prevented from loosening, and the plugging process is simple and convenient; when the connector is dismantled to needs, only need to press the pressing block 81 of connecting seat 6 upper end inwards along spread groove 84, press the pressing block 81 and drive joint piece 83 and slide in the spread groove 84 to make joint piece 83 loosen the joint with equipment, thereby can be convenient extract the connector from equipment, the process is simple and convenient, has improved work efficiency greatly.

Through the assembly device, firstly the fixing sleeve 5 is inserted along the limiting cylinder 23 during assembly, the strip-shaped plates 52 at the upper end and the lower end of the fixing sleeve 5 are inserted along the butt joint groove of the limiting cylinder 23, so that the fixing sleeve 5 is fixed, the position deviation of the fixing sleeve 5 is prevented, the assembly accuracy is ensured, the fixing sleeve 5 drives the connecting terminal 51 to be plugged with the U-shaped plate 31, after the U-shaped plate 31 is contacted with the side surface of the fixing sleeve 5, the fixing sleeve 5 is placed well, then the connecting seat 6 and other structures are placed in the fixing seat 4, the connecting seat 6 is plugged with the fixing seat 4, the fan-shaped clamp plate 44 is driven to move downwards through the hydraulic cylinder 43, the fan-shaped clamp plate 44 clamps and fixes the protective shell 71, meanwhile, the side surface of the fan-shaped clamp plate 44 is contacted with the side surface of the connecting seat 6, the connecting seat 6 is prevented from shaking, and the placing of the connecting seat 6 and other structures is completed; the first telescopic rod 22 is started firstly, the first telescopic rod 22 drives the movable seat 2 and the dovetail-shaped sliding block 21 to move along the dovetail groove 11, the movable seat 2 drives the fixed sleeve 5 to be inserted into the connecting shell 54, after the movable seat 2 is contacted with the fixed seat 4, the first telescopic rod 22 is stopped, the second telescopic rod 3 is started, the second telescopic rod 3 pushes the fixed sleeve 5 to slide along the limiting cylinder 23, the fixed sleeve 5 is continuously inserted into the connecting shell 54, after the fixed sleeve 5 is completely inserted into the connecting shell 54, the second telescopic rod 3 is stopped, the two micro telescopic rods 41 are started, the positioning rod 91 is pushed by the micro telescopic rods 41 to be inserted into the positioning hole 56 of the fixed sleeve 5, so that the fixed sleeve 5 and the connecting seat 6 are fixed, meanwhile, the positioning rod 91 drives the movable block 9 to slide along the sliding groove 62, the movable block 9 slides to the other end of the sliding groove 62, and the position of the movable block 9 is limited by the convex rod 92, prevent that the movable block 9 from rocking to prevent that locating lever 91 from rocking, accomplish the installation of connector this moment promptly, the installation is simple and convenient, has improved work efficiency greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.