CN114843856B

CN114843856B - HPLC multifunctional combined socket with RJ45 network port

Info

Publication number: CN114843856B
Application number: CN202210788581.4A
Authority: CN
Inventors: 杨建华
Original assignee: Zolixi Jiangsu Iot Technology Co ltd
Current assignee: Zolixi Jiangsu Iot Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-21
Anticipated expiration: 2042-07-06
Also published as: CN114843856A

Abstract

The invention discloses an HPLC multifunctional combined socket with RJ45 network ports, and relates to the technical field of multifunctional sockets. This take HPLC many function combination socket of RJ45 net gape, including socket subject, USB socket has been seted up at socket subject's left end surface middle part, socket subject's front end surface intermediate position has seted up the jack, socket subject's surface middle part all around has seted up the RJ45 net gape, through USB socket and the RJ45 net gape that socket shell surface was seted up for the socket can realize the butt joint and the conversion of multiple type interface, realizes the multiple service function of socket, and socket's overall structure is rectangular size, for traditional diaphragm form picture peg, and occupation space is little, and overall flexibility ratio is high, conveniently carries and the plug.

Description

HPLC multifunctional combined socket with RJ45 network port

Technical Field

The invention relates to the technical field of multifunctional sockets, in particular to an HPLC multifunctional combined socket with RJ45 network ports.

Background

The multifunctional socket has the advantages that a plurality of plugs are combined together or manufactured into an integral socket, the internal plugs can be suitable for sockets with different sizes, the multifunctional socket is wide in meaning and can be understood as a conversion socket, a row socket and an industrial socket, and the conversion socket is a converter which is commonly used by abroad and is used for connecting a plug and the socket as a power supply; the most popular are multi-function sockets; the socket is formed by combining a plurality of sockets and a plurality of plugs or is manufactured into a whole, and various plugs in the socket can be suitable for sockets in a plurality of countries in the world.

The HPLC multifunctional combined socket with the RJ45 net port on the market cannot be used according to different use conditions, the angle orientation of the socket is flexibly adjusted, the occupied space is large, the overall flexibility is poor, the socket is not easy to carry and plug, the overall plug position of the socket cannot be adjusted along different use places, the socket is limited by the positions of the fixed plug rows, the socket is limited by hole sites of the sockets, the practicability of multi-direction and multi-model switching cannot be achieved, and therefore the HPLC multifunctional combined socket with the RJ45 net port is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the HPLC multifunctional combined socket with the RJ45 network port, which solves the problems that the angle orientation of the socket cannot be flexibly adjusted according to different use conditions, the occupied space is large, the overall flexibility is poor, the socket is not easy to carry and plug, the overall mounting and plugging position of the socket cannot be adjusted along with different use places, the socket is limited by the position of a fixed socket, the socket is limited by the hole site of a socket, and the practicability of multi-direction and multi-model switching cannot be realized.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

an HPLC multifunctional combined socket with RJ45 net ports comprises a socket main body, wherein a USB socket is arranged in the middle of the left end surface of the socket main body, jacks are arranged in the middle of the front end surface of the socket main body, the RJ45 net ports are arranged in the middle of the peripheral surfaces of the socket main body, and a socket assembly is movably connected to the lower end surface of the socket main body;

the socket assembly comprises a shell assembly, the upper end surface of the shell assembly is fixedly connected with a wall ring, and the middle position of the upper end surface of the shell assembly is fixedly connected with a metal cylinder;

the casing assembly comprises a bottom casing, an inner return cavity is formed in the bottom casing, side clamping rails are arranged on two sides of the surface of the inner side wall of the inner return cavity, and a metal cavity is formed in the joint of the metal cylinder and the bottom casing.

Preferably, the inside intermediate position fixedly connected with probe rod of metal cylinder, the lower extreme of metal cylinder is circular array fixedly connected with metal conducting bar all around the surface, casing assembly's upper end surface is circular array and sets up flutedly, the inboard intermediate position fixedly connected with bullet strip of recess, the one end that the wall ring was kept away from to the bullet strip is connected with the metal conducting bar, when consolidating metal cylinder and end casing upper end joint strength through the metal conducting bar, ensures complete closure between end casing inboard circuit and the socket main body inboard circuit.

Preferably, a sliding groove rail is arranged in the middle of the front end surface of the shell assembly, a positioning sliding rod is fixedly connected to the middle of the inner side of the sliding groove rail, a plug assembly is movably connected to the middle of the inner side of the shell assembly and comprises a three-pin plug, a triangular frame is fixedly connected to the inner side wall of the three-pin plug, and a guide connecting rod is fixedly connected to the middle of the triangular frame.

Preferably, the buckle is moulded to the surperficial intermediate position fixedly connected with of guide connection pole, the inboard of moulding the buckle runs through and has seted up the pole hole, mould the buckle through pole hole and location slide bar cooperation and casing subassembly slidable mounting, wherein, mould the buckle and suit the cooperation with the spout rail, the tripod plug is returned the chamber and is suited the cooperation with interior, the guide connection pole is returned the chamber cooperation and is installed with the gomphosis of metal chamber through the tripod plug and interior.

Preferably, one end, far away from the three-pin plug, of the plastic buckling plate is fixedly connected with an elastic folding plate, one end, far away from the plastic buckling plate, of the elastic folding plate is fixedly connected with the bottom shell body, the elastic folding plate is installed in an embedded mode with the bottom shell body through a side clamping rail, and the plastic buckling plate is fixedly connected with the three-pin plug through the matching of the guide connecting rod and the triangular frame.

Preferably, the hinge bar subassembly is installed to the one end avris symmetry that metal cylinder was kept away from to the end casing, the hinge bar subassembly includes a fixed rod section of thick bamboo, the right-hand member surface of a fixed rod section of thick bamboo is circular array fixedly connected with wall piece, one side fixedly connected with that the surface of a fixed rod section of thick bamboo is close to the end casing connects the lead wire, the right-hand member surface intermediate position fixedly connected with metal head rod of a fixed rod section of thick bamboo.

Preferably, the right-hand member swing joint of metal headpole has two foot gear shaping, the slope rail has been seted up with the metal headpole is corresponding to the left end surface of two foot gear shaping, the outside side that the left end surface of two foot gear shaping just is located the slope rail has opened the ring type rail, the inside wall surface of ring type rail has seted up the embedded rail, a fixed rod section of thick bamboo is through the cooperation of wall piece and embedded rail and the spacing installation of two foot gear shaping, the metal headpole is through the cooperation of ring type rail and slope rail phase adaptation.

Preferably, the left end and the end casing fixed connection of a fixed rod section of thick bamboo, two foot gear shaping pass through metal head pole and the cooperation of ring type rail and a fixed rod section of thick bamboo activity hinge joint, a fixed rod section of thick bamboo is located the both sides of two foot gear shaping and is the symmetry installation, the swivelling chute has been seted up to the bilateral symmetry of end casing, two foot gear shaping and swivelling chute suit cooperation, connect the lead wire to run through the inboard of end casing and metal chamber and be linked together, effectively inject the torsion angle scope between two foot gear shaping and the end casing through the swivelling chute.

Preferably, the socket main part includes the socket shell, the inboard middle part fixedly connected with internal connection post of socket shell, the inboard and the bottom that is located the internal connection post of socket shell has seted up the chamber that contracts that rises, the end casing passes through the metal cylinder and the flexible installation of chamber cooperation and socket shell that contracts, the ring rail has been seted up on the bottom surface of socket shell, the cooperation is suited with the walling ring to the ring rail, the bottom surface of socket shell is circular array fixedly connected with and connects back the ball, connect back the ball and the corresponding cooperation of recess, through the cooperation that matches of ring rail and walling ring, effectively avoid inside steam and dust directly get into the socket, play the guard action to the socket via the ring rail.

(III) advantageous effects

The invention provides an HPLC multifunctional combined socket with an RJ45 network port. The method has the following beneficial effects:

(I), this take HPLC multifunctional combination socket of RJ45 net gape, through side card rail with bullet folded sheet and bottom shell gomphosis installation, make mould the buckle when the inboard removal of spout rail, guarantee the inboard gas tightness of socket constantly, through rejoining ball and the corresponding cooperation of recess, utilize the elastic strip to keep away from the one end of walling ring and be connected with the metal conducting bar, when making the inboard return circuit of socket be in the closed condition all the time, support the rejoining ball via the elastic strip bullet, make the metal cylinder be located the lift-off intracavity side lift up from top to bottom and twist reverse the socket shell, make the rejoining ball can be more convenient be adjusted by twisting in the recess inboard, realize that the socket shell is located the multi-angle of bottom shell upper end and twist reverse the regulation, the person of facilitating the use is according to different in service behavior, adjust the angle orientation of socket in a flexible way.

(II), this take HPLC many function combination socket of RJ45 net gape, through USB socket and RJ45 net gape that socket shell surface was seted up for the socket can realize the butt joint and the conversion of multiple type interface, realizes the multiple service function of socket, and the overall structure of socket is the cuboid type, for traditional diaphragm form picture peg, occupation space is little, and whole flexibility ratio is high, conveniently carries and the plug.

The metal head rod is matched with the slope rail in a matching mode through the annular rail, the fixed rod barrel and the two-pin gear shaping are installed in a limiting mode through the wall block and the embedded rail in a matching mode, the metal head rod is stably placed in a limiting mode and installed on the inner side of the annular rail, the effective contact area of the metal head rod and the inner side of the two-pin gear shaping is further enlarged through the slope rail, and the fact that a circuit between the two-pin gear shaping and the inner side of the socket shell keeps a communicating state constantly is guaranteed.

(IV), this take HPLC multifunctional combination socket of RJ45 net gape, through shrink three-pin plug to interior back intracavity side, around the different sides of a pole section of thick bamboo upset two foot gear shaping to end casing, can realize that two foot gear shaping are located the nimble switching of socket bottom and side position, can follow different use places and adjust the whole position of placeeing of socket, do not receive the position restriction of fixed row of inserting.

(V), this take HPLC multifunctional combination socket of RJ45 net gape, through with two foot gear shaping around the side of deciding a pole section of thick bamboo rotation to end casing, return the chamber in releasing the tripod plug for the bottom of socket can correspond the grafting via the tripod plug and the three hole sockets on the fixed row of inserting, to sum up, make the socket and the fixed row of inserting be connected, do not receive the hole site restriction of socket, effectively extend the practicality of socket multidirectional, polytypic switching.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural view of the housing assembly of the present invention;

FIG. 3 is a partial structural view of the socket housing of the present invention;

FIG. 4 is a schematic structural view of the plug assembly of the present invention;

FIG. 5 is a partial schematic view of the bottom housing of the present invention;

fig. 6 is a partial structural view of the hinge rod assembly of the present invention.

In the figure: 1. a socket main body; 11. a socket housing; 12. connecting the column internally; 13. a lifting cavity; 14. embedding a ring rail; 15. returning and receiving the ball; 2. a USB socket; 3. a jack; 4. an RJ45 network port; 5. assembling a socket; 51. a housing assembly; 511. a bottom housing; 512. an inner return cavity; 513. side clamping rails; 514. a metal cavity; 515. a hinge rod assembly; 5151. a rod fixing cylinder; 5152. a wall block; 5153. connecting a lead; 5154. a metal head rod; 5155. two-pin gear shaping; 5156. a ramp rail; 5157. an annular rail; 5158. embedding a rail; 52. a wall ring; 53. a metal cylinder; 54. a probe rod; 55. a metal conducting bar; 56. a groove; 57. a spring bar; 58. positioning the slide bar; 59. a plug assembly; 591. a three-pin plug; 592. a triangular frame; 593. a guide rod; 594. a plastic buckle plate; 595. and (6) snapping and stacking the plates.

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. 1-6, the present invention provides a technical solution: an HPLC multifunctional combined socket with RJ45 net ports comprises a socket main body 1, wherein the middle part of the left end surface of the socket main body 1 is provided with a USB socket 2, the middle part of the front end surface of the socket main body 1 is provided with a jack 3, the middle parts of the peripheral surfaces of the socket main body 1 are provided with RJ45 net ports 4, and the lower end surface of the socket main body 1 is movably connected with a socket assembly 5; the socket assembly 5 comprises a shell assembly 51, a wall ring 52 is fixedly connected to the upper end surface of the shell assembly 51, and a metal cylinder 53 is fixedly connected to the middle position of the upper end surface of the shell assembly 51; the shell assembly 51 comprises a bottom shell 511, an inner return cavity 512 is formed in the bottom shell 511, side clamping rails 513 are formed on two sides of the surface of the inner side wall of the inner return cavity 512, and a metal cavity 514 is formed at the joint of the metal cylinder 53 and the bottom shell 511; a probe rod 54 is fixedly connected to the middle position in the metal cylinder 53, metal guide bars 55 are fixedly connected to the four circumferential surfaces of the lower end of the metal cylinder 53 in a circular array, a groove 56 is formed in the upper end surface of the shell component 51 in a circular array, an elastic bar 57 is fixedly connected to the middle position of the inner side of the groove 56, and one end, far away from the wall ring 52, of the elastic bar 57 is connected with the metal guide bars 55; a sliding groove rail is arranged in the middle of the front end surface of the shell component 51, a positioning sliding rod 58 is fixedly connected in the middle of the inner side of the sliding groove rail, a plug component 59 is movably connected in the middle of the inner side of the shell component 51, the plug component 59 comprises a three-pin plug 591, a three-edge frame 592 is fixedly connected to the inner side wall of the three-pin plug 591, and a guide rod 593 is fixedly connected to the middle of the three-edge frame 592; a plastic buckle 594 is fixedly connected to the middle position of the surface of the guide rod 593, a rod hole penetrates through the inner side of the plastic buckle 594, the plastic buckle 594 is matched with the shell assembly 51 through the rod hole and the positioning sliding rod 58 in a sliding mode, the plastic buckle 594 is matched with the sliding groove rail in a matching mode, the three-pin plug 591 is matched with the inner returning cavity 512 in a matching mode, and the guide rod 593 is installed in a mosaic mode with the metal cavity 514 through the matching of the three-pin plug 591 and the inner returning cavity 512; the plastic buckle plate 594 is fixedly connected with an elastic folding plate 595 at one end far away from the three-pin plug 591, one end, far away from the plastic buckle plate 594, of the elastic folding plate 595 is fixedly connected with the bottom shell 511, the elastic folding plate 595 is installed in a jogged mode with the bottom shell 511 through the side clamping rails 513, and the plastic buckle plate 594 is fixedly connected with the three-pin plug 591 through the matching of the guide rod 593 and the three-edged frame 592.

During operation, the elastic folding plate 595 is embedded and mounted with the bottom shell 511 through the side clamping rails 513, so that the plastic buckling plate 594 constantly ensures the air tightness of the inner side of the socket while moving on the inner side of the sliding groove rails, the elastic strip 57 elastically supports the elastic connecting ball 15 through the corresponding matching of the elastic connecting ball 15 and the groove 56, the metal cylinder 53 is positioned on the inner side of the lifting and contracting cavity 13 to lift up and down and twist the socket shell 11, the elastic connecting ball 15 can be more conveniently twisted and adjusted on the inner side of the groove 56, the multi-angle twisting adjustment of the socket shell 11 positioned on the upper end of the bottom shell 511 is realized, and a user can flexibly adjust the angle orientation of the socket according to different use conditions;

the socket shell 11 is provided with the USB socket 2 and the RJ45 port 4 on the surface, so that the socket can realize butt joint and conversion of various interfaces, and various use functions of the socket are realized, and the overall structure of the socket is cuboid, so that the socket occupies a small space, has high overall flexibility and is convenient to carry and plug compared with a traditional transverse plate-shaped plug board;

the metal head rod 5154 is matched with the slope rail 5156 through the annular rail 5157, the fixed rod barrel 5151 is in limit installation with the two-pin gear shaping 5155 through the matching of the wall block 5152 and the embedded rail 5158, the metal head rod 5154 is stably in limit insertion installation on the inner side of the annular rail 5157, meanwhile, the effective contact area between the metal head rod 5154 and the inner side of the two-pin gear shaping 5155 is further enlarged through the slope rail 5156, and the circuit between the two-pin gear shaping 5155 and the inner side of the socket shell 11 is ensured to be kept in a communication state at any time.

As shown in fig. 3 and 6, hinge rod assemblies 515 are symmetrically installed on one end edge side of the bottom shell 511 away from the metal cylinder 53, each hinge rod assembly 515 comprises a fixed rod cylinder 5151, the right end surface of each fixed rod cylinder 5151 is fixedly connected with a wall block 5152 in a circular array, one side of the surface of each fixed rod cylinder 5151 close to the bottom shell 511 is fixedly connected with a lead wire 5153, and the middle position of the right end surface of each fixed rod cylinder 5151 is fixedly connected with a metal head rod 5154; the right end of the metal head rod 5154 is movably connected with two pin gear shaping 5155, the left end surfaces of the two pin gear shaping 5155 and the metal head rod 5154 are correspondingly provided with slope rails 5156, the left end surfaces of the two pin gear shaping 5155 and the outer side of the slope rails 5156 are provided with annular rails 5157, the inner side wall surface of the annular rails 5157 is provided with inner embedded rails 5158, the fixed rod barrel 5151 is in limit installation with the two pin gear shaping 5155 through the matching of a wall block 5152 and the inner embedded rails 5158, and the metal head rod 5154 is in adaptive matching with the slope rails 5156 through the annular rails 5157; the left end of the fixed rod barrel 5151 is fixedly connected with the bottom shell 511, two pin gear shaping 5155 is movably hinged with the fixed rod barrel 5151 through the matching of a metal head rod 5154 and a ring-shaped rail 5157, the fixed rod barrel 5151 is symmetrically arranged at two sides of the two pin gear shaping 5155, two sides of the bottom shell 511 are symmetrically provided with rotating grooves, the two pin gear shaping 5155 is matched with the rotating grooves, and a lead wire 5153 penetrates through the bottom shell 511 and is communicated with the inner side of the metal cavity 514; socket main body 1 includes socket shell 11, socket shell 11's inboard middle part fixedly connected with internal connection post 12, socket shell 11's inboard and the bottom that is located internal connection post 12 have seted up the chamber 13 that contracts that rises, end casing 511 cooperates with socket shell 11 is flexible through metal cylinder 53 and the chamber 13 that contracts that rises, ring rail 14 has been seted up on socket shell 11's bottom surface, ring rail 14 suits the cooperation with walling ring 52, socket shell 11's bottom surface is circular array fixedly connected with and connects ball 15 back, it cooperates with recess 56 correspondingly to connect ball 15 back.

When the socket works, the three-pin plug 591 is contracted to the inner side of the inner return cavity 512, the two-pin gear 5155 is turned to different side surfaces of the bottom shell 511 around the fixed rod barrel 5151, the flexible switching of the positions of the two-pin gear 5155 at the bottom and the side surfaces of the socket can be realized, the overall inserting position of the socket can be adjusted along with different using places, and the socket is not limited by the position of the fixed power strip;

through rotating two-pin gear shaping 5155 to the side of end casing 511 around deciding a pole section of thick bamboo 5151, release interior back chamber 512 with three-pin plug 591 for the bottom of socket can correspond the grafting with three hole sockets on the fixed row of inserting via three-pin plug 591, to sum up, make the socket and the fixed connection of inserting row, do not receive the hole site restriction of socket, effectively expand the practicality of socket multidirectional, the switching of polytypic.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although 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 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.

Claims

1. The utility model provides a take HPLC multifunctional combined socket of RJ45 net gape, includes socket subject (1), USB socket (2) have been seted up at the left end surface middle part of socket subject (1), jack (3) have been seted up to the front end surface intermediate position of socket subject (1), RJ45 net gape (4), its characterized in that have all been seted up at the surface middle part all around of socket subject (1): the lower end surface of the socket main body (1) is movably connected with a socket assembly (5);

the socket assembly (5) comprises a shell assembly (51), the upper end surface of the shell assembly (51) is fixedly connected with a wall ring (52), and the middle position of the upper end surface of the shell assembly (51) is fixedly connected with a metal cylinder (53);

the shell assembly (51) comprises a bottom shell (511), an inner return cavity (512) is formed in the bottom shell (511), side clamping rails (513) are formed in two sides of the surface of the inner side wall of the inner return cavity (512), and a metal cavity (514) is formed in the joint of the metal drum (53) and the bottom shell (511);

a probe rod (54) is fixedly connected to the middle position inside the metal cylinder (53), metal guide bars (55) are fixedly connected to the four circumferential surfaces of the lower end of the metal cylinder (53) in a circular array, grooves (56) are formed in the upper end surface of the shell component (51) in a circular array, elastic bars (57) are fixedly connected to the middle position of the inner side of each groove (56), and one ends, far away from the wall rings (52), of the elastic bars (57) are connected with the metal guide bars (55);

socket main part (1) includes socket shell (11), the inboard middle part fixedly connected with internal connection post (12) of socket shell (11), the inboard bottom that just is located internal connection post (12) of socket shell (11) has seted up and has risen shrinkage cavity (13), end casing (511) are through metal cylinder (53) and the cooperation of rising shrinkage cavity (13) and socket shell (11) flexible installation, inlay ring rail (14) have been seted up on the bottom surface of socket shell (11), inlay ring rail (14) and wall ring (52) and suit the cooperation, circular array fixedly connected with rejoining ball (15) is personally submitted to the bottom surface of socket shell (11), rejoining ball (15) and recess (56) corresponding cooperation.

2. An HPLC multifunctional combined socket with RJ45 net ports according to claim 1, wherein: the front end surface middle position of casing subassembly (51) has seted up the spout rail, the inboard middle position fixedly connected with location slide bar (58) of spout rail, the inboard middle position swing joint of casing subassembly (51) has plug subassembly (59), plug subassembly (59) include tripod plug (591), the inside wall fixedly connected with triangular frame (592) of tripod plug (591), the middle part fixedly connected with guide pole (593) of triangular frame (592).

3. An HPLC multifunctional combined socket with RJ45 net ports according to claim 2, characterized in that: lead and connect surperficial intermediate position fixedly connected with of pole (593) and mould buckle (594), the inboard of moulding buckle (594) is run through and has been seted up the pole hole, mould buckle (594) through pole hole and location slide bar (58) cooperation and casing subassembly (51) slidable mounting, wherein, mould buckle (594) and spout rail and suit the cooperation, cavity (512) suit cooperation is returned in tripod plug (591) and the interior, lead and connect pole (593) through tripod plug (591) and interior chamber (512) cooperation and metal cavity (514) gomphosis installation.

4. An HPLC multifunctional combined socket with RJ45 net ports according to claim 3, wherein: mould buckle (594) and keep away from one end fixedly connected with bullet folded sheet (595) of tripod plug (591), bullet folded sheet (595) keep away from the one end and the end casing (511) looks fixed connection who moulds buckle (594), bullet folded sheet (595) is installed through side card rail (513) and end casing (511) gomphosis, mould buckle (594) through lead pole (593) and three ledge (592) cooperation and tripod plug (591) fixed connection.

5. An HPLC multifunctional combined socket with RJ45 net ports according to claim 1, wherein: hinge rod subassembly (515) are installed to the one end avris symmetry of keeping away from metal cylinder (53) in end casing (511), hinge rod subassembly (515) are including deciding a pole section of thick bamboo (5151), the right-hand member surface of deciding a pole section of thick bamboo (5151) is circular array fixedly connected with wall piece (5152), the surface of deciding a pole section of thick bamboo (5151) is close to one side fixedly connected with of end casing (511) and connects lead wire (5153), the right-hand member surface intermediate position fixedly connected with metal head pole (5154) of deciding a pole section of thick bamboo (5151).

6. An HPLC multifunctional combined socket with RJ45 net ports according to claim 5, wherein: the right end of the metal head rod (5154) is movably connected with two-pin gear shaping (5155), the left end surface of the two-pin gear shaping (5155) corresponds to the metal head rod (5154) and is provided with a slope rail (5156), the left end surface of the two-pin gear shaping (5155) is provided with an annular rail (5157) at the outer side of the slope rail (5156), the inner side wall surface of the annular rail (5157) is provided with an inner embedded rail (5158), the fixed rod cylinder (5151) is in limited installation with the two-pin gear shaping (5155) through the matching of a wall block (5152) and the inner embedded rail (5158), and the metal head rod (5154) is in adaptive matching with the slope rail (5156) through the annular rail (5157).

7. An HPLC multifunctional combined socket with RJ45 net ports according to claim 6, wherein: decide the left end and end casing (511) fixed connection of a pole section of thick bamboo (5151), two feet gear shaping (5155) are connected through metal head pole (5154) and ring type rail (5157) cooperation and decide a pole section of thick bamboo (5151) swing joint, decide the both sides that a pole section of thick bamboo (5151) are located two feet gear shaping (5155) and be the symmetry installation, the rotation groove has been seted up to the bilateral symmetry of end casing (511), two feet gear shaping (5155) and rotation groove suit cooperation, connect lead wire (5153) to run through the inboard of end casing (511) and metal chamber (514) and be linked together.