CN117394052B - Cable binding post who facilitates connection - Google Patents
Cable binding post who facilitates connection Download PDFInfo
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- CN117394052B CN117394052B CN202311684121.8A CN202311684121A CN117394052B CN 117394052 B CN117394052 B CN 117394052B CN 202311684121 A CN202311684121 A CN 202311684121A CN 117394052 B CN117394052 B CN 117394052B
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- cable
- piece
- bearing
- polishing
- groove
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 161
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052802 copper Inorganic materials 0.000 claims abstract description 21
- 239000010949 copper Substances 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims abstract description 14
- 238000005498 polishing Methods 0.000 claims description 44
- 230000007306 turnover Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000011449 brick Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
- H01R4/4863—Coil spring
- H01R4/4872—Coil spring axially compressed to retain wire end
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Abstract
The invention relates to the technical field of wiring terminals, and discloses a cable wiring terminal convenient to connect, which comprises a bearing mechanism, an adjusting mechanism, a conductive mechanism, a protection mechanism and a plurality of clamping mechanisms; the bearing mechanism is of a hollow tubular structure, a storage groove is formed in one end of the bearing mechanism, and the bearing mechanism is used for storing copper wires of the cable. This cable binding post who facilitates connection passes through the connection between supporting shell and the fixture, the supporting shell slides and can order about fixture to switch between first position and second position, fixture is located when the second position, can last to the copper line production clamping force of cable, realize spacing to the copper line of cable, avoid the roll-off, when can quick connect, combine the sleeve to stretch out bearing mechanism through extrusion spring, play the effect of shielding to the part that cable rubber and copper line handing-over, avoid the copper line part overlength of cable to form naked, the copper line of overlength surpasss bearing mechanism and need twine insulating tape, waste time and energy.
Description
Technical Field
The invention relates to the technical field of wiring terminals, in particular to a cable wiring terminal convenient to connect.
Background
A terminal is a device for connecting wires or cables, which is capable of providing connection between wires to achieve current transmission and connection reliability, and is generally made of a conductive material, such as copper, aluminum, or the like, having good conductive properties.
The design of the terminal generally includes a fixed end for fixing the wire, which can be fixed on the terminal by bolts, nuts, crimping, etc., and an insertion end for connecting with other wires or devices, which can be connected with other wires or devices by pins, slots, etc.
In the existing wiring terminal, the insulation cover of the joint part of the wires to be connected is stripped, then the wire part stripped with the insulation cover is tightly pressed by a tool such as a screwdriver, the wire part is tightly pressed by the rotating screw, the wire part is easily broken by too large rotating force, the connecting wires are easily connected due to too small rotating force, the connection is unstable, the stability of the connection part is poor, the connection effect is poor, meanwhile, the existing wiring terminal cannot ensure to completely cover the cable copper wire part stripped with the insulation cover, the cable copper wire part is exposed outside, potential safety hazards exist, the winding is performed by adopting an insulation tape, the specific insulation tape and the winding operation are needed, and the connection is troublesome.
Disclosure of Invention
The invention aims to provide a cable wiring terminal convenient to connect, which can prevent the potential safety hazard caused by the fact that the part of a cable copper wire stripped by an insulating cover is exposed outside while clamping the cable copper wire to realize quick connection, and also avoid the operation of winding an insulating adhesive tape, thereby saving time and labor.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the cable wiring terminal convenient to connect is designed and comprises a bearing mechanism, an adjusting mechanism, a conductive mechanism, a protection mechanism and a plurality of clamping mechanisms;
the bearing mechanism is of a hollow tubular structure, one end of the bearing mechanism is provided with a containing groove, and the bearing mechanism is used for containing copper wires of the cable;
the clamping mechanisms are hinged to the inner wall of the storage groove and are annularly distributed, the clamping mechanisms are provided with a first position and a second position, when the clamping mechanisms are located at the first position, the clamping mechanisms are parallel to the axis of the bearing mechanism, and when the clamping mechanisms are located at the second position, the clamping mechanisms are abutted against copper wires of the cable to clamp;
the adjusting mechanism comprises a sleeve, a supporting shell and an extrusion spring, wherein the end face of the sleeve is sleeved on the surface of the bearing mechanism through a connecting groove, the bottom of the connecting groove is connected with one end of the supporting shell through a through hole, the supporting shell is at least partially positioned in the sleeve, part of the supporting shell is arranged at intervals with the inner wall of the sleeve, one end of the extrusion spring is abutted against the bottom of the connecting groove and is positioned outside the supporting shell, the other end of the extrusion spring is abutted against the bearing mechanism and is at least partially sleeved on the outer surface of the bearing mechanism, the notch of the containing groove is in sliding connection with the outer surface of the supporting shell, and the other end of the supporting shell is hinged with the clamping mechanism so that the clamping mechanism is switched between a first position and a second position;
the conductive mechanism comprises a fixing piece and a connecting piece, the fixing piece is fixedly connected to the other end of the bearing mechanism and at least partially penetrates through the bearing mechanism to extend into the containing groove, the connecting piece is fixedly connected to the end part of the fixed end and is positioned in the containing groove, and at least one clamping mechanism is connected with the connecting piece, so that when the clamping mechanism is positioned at a second position for clamping, the connecting piece is tightly abutted against a copper wire of a cable to conduct electricity;
the protection mechanism is in sliding connection with the bearing mechanism, the protection mechanism is provided with a third position and a fourth position, when the protection mechanism is positioned at the third position, the protection mechanism is at least partially positioned outside the fixing piece, and when the protection mechanism is positioned at the fourth position, the fixing piece extends out of the protection mechanism;
the bearing mechanism comprises a bearing cylinder, the storage groove is formed in one end of the bearing cylinder, the notch of the connecting groove is fixedly connected with a limit sliding block, a sliding groove matched with the limit sliding block is formed in the outer surface of the bearing cylinder, the sliding groove is L-shaped, and the inner wall of the sliding groove is in sliding connection with the limit sliding block;
the clamping mechanism comprises a turnover plate, a butt joint and a transmission rod, wherein the butt joint is fixedly arranged at one end of the turnover plate, the other end of the turnover plate is hinged to the inner wall of the connecting groove, one end of the transmission rod is hinged to the surface of the turnover plate, the other end of the transmission rod is hinged to one end of the supporting shell, and at least one butt joint is connected with the connecting piece;
the fixing piece comprises a fixed conduction block which is fixedly connected to the other end of the bearing cylinder and at least partially penetrates through the bearing cylinder to extend into the storage groove, a splicing hole is formed in the surface of the fixed conduction block, the connecting piece comprises a conduction sheet, one end of the conduction sheet is fixedly connected to the surface of the fixed conduction block, and the other end of the conduction sheet is wrapped on the surface of one abutting joint;
the protection mechanism comprises a protection shell and a polishing mechanism, wherein the end face of the protection shell is sleeved on the surface of the bearing cylinder through a through hole, a sliding rail matched with the fixed conduction block is arranged on the inner wall of the protection shell, the inner wall of the sliding rail is in sliding connection with the side face of the fixed conduction block, one end of the polishing mechanism is arranged on the inner wall of the protection shell, and the other end of the polishing mechanism is in contact connection with the surface of the fixed conduction block;
the polishing mechanism comprises a pushing piece and a polishing piece, wherein the fixed end of the pushing piece is fixedly connected to the surface, inside the protective shell, far away from the end part of the bearing cylinder and facing the fixed conduction block, of the pushing piece, the polishing piece is fixedly connected to the movable end of the pushing piece, so that the pushing piece pushes the polishing piece to be attached to the surface of the fixed conduction block.
Optionally, the tank bottom of spread groove is connected with the one end rotation of supporting shell through the through-hole of seting up, the surface of supporting shell and the inner wall sliding connection of accomodating the groove.
Optionally, the impeller includes pushing spring, catch bar and a positioning section of thick bamboo, the one end fixed connection of a positioning section of thick bamboo is at the inner wall of protecting crust, the other end of a positioning section of thick bamboo is through hole and catch bar sliding connection of seting up, the outside surface and one end of catch bar are established to the pushing spring cover and one end is supported tightly with the piece of polishing, the other end of pushing spring supports tightly a positioning section of thick bamboo towards the terminal surface of the piece of polishing.
Optionally, the polishing piece includes the abrasive brick, the abrasive brick is the slope setting towards the surface of fixed conduction block, the abrasive brick is towards the surface and the push rod fixed connection of a location section of thick bamboo.
The invention provides a cable wiring terminal convenient to connect, which has the following beneficial effects:
this cable binding post who facilitates connection passes through the sleeve and bear the weight of being connected between the mechanism, the sleeve can be at the surface slip that bears the weight of the mechanism, through being connected between sleeve and the extrusion spring, the extrusion spring can apply certain effort to the sleeve and promote sleeve slip, after the copper line end of cable inserts the storage tank, can drive the support shell slip through sleeve slip, through being connected between support shell and the fixture, support shell slip can order about fixture and switch between first position and the second position, fixture is located first position, can avoid when the copper line of cable gets into the storage tank, produce the interference, lead to the copper line of cable to receive the hindrance distortion, need adjust, fixture is located the second position, can last to produce clamping force to the copper line of cable, realize spacing to the copper line of cable, avoid the roll-off, when can connect fast, combine the sleeve to stretch out the bearing mechanism through the extrusion spring, play the effect of shielding to the cable rubber, avoid the copper line part of cable to form the overlength to expose, the overlength surpass and bear the copper line and need twine insulating tape, through sleeve improvement security reduction operating procedure, convenient quick connection, when the fixture is located first position, can avoid the copper line to get into the conductive mechanism, when the conductive mechanism is used for the conductive mechanism, the conductive mechanism is exposed or the conductive mechanism is not used in the contact with the conductive mechanism, the conductive mechanism is further has the protection effect when the conductive mechanism is used, the conductive mechanism is not exposed, the protection mechanism is used, the protection against the conductive mechanism is not used, and the protection against the contact is further has the conductive mechanism.
Drawings
FIG. 1 is a schematic view of an exploded construction of a conveniently connected cable terminal of the present invention;
fig. 2 is a schematic perspective view of a cable connection terminal of the present invention;
fig. 3 is a schematic cross-sectional structure of a cable connection terminal for easy connection in the present invention.
In the figure: 1. a storage groove; 2. a sleeve; 3. a support case; 4. extruding a spring; 5. a connecting groove; 6. a carrying cylinder; 7. a limit sliding block; 8. a chute; 9. a turnover plate; 10. a butt joint; 11. a transmission rod; 12. fixing the conductive block; 13. a conductive sheet; 14. a protective shell; 15. a slide rail; 16. a pushing spring; 17. a push rod; 18. a positioning cylinder; 19. and (5) grinding the block.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of protection of the present invention.
Referring to fig. 1 to 3, the present invention provides the following technical solutions: a cable wiring terminal convenient to connect comprises a bearing mechanism, an adjusting mechanism, a conductive mechanism, a protection mechanism and a plurality of clamping mechanisms;
the bearing mechanism is of a hollow tubular structure, one end of the bearing mechanism is provided with a containing groove 1, and the bearing mechanism is used for containing copper wires of the cable;
the plurality of clamping mechanisms are all hinged to the inner wall of the storage groove 1 and are annularly distributed, the clamping mechanisms are provided with a first position and a second position, when the clamping mechanisms are located at the first position, the clamping mechanisms are parallel to the axis of the bearing mechanism, and when the clamping mechanisms are located at the second position, the clamping mechanisms are abutted against copper wires of the cable to clamp;
the adjusting mechanism comprises a sleeve 2, a supporting shell 3 and an extrusion spring 4, wherein the end face of the sleeve 2 is sleeved on the surface of the bearing mechanism through a connecting groove 5 which is formed, the groove bottom of the connecting groove 5 is connected with one end of the supporting shell 3 through a through hole which is formed, the supporting shell 3 is at least partially positioned in the sleeve 2, part of the supporting shell 3 is arranged at intervals with the inner wall of the sleeve 2, one end of the extrusion spring 4 is abutted against the groove bottom of the connecting groove 5 and positioned outside the supporting shell 3, the other end of the extrusion spring 4 is abutted against the bearing mechanism and at least partially sleeved on the outer surface of the bearing mechanism, the notch of the accommodating groove 1 is in sliding connection with the outer surface of the supporting shell 3, and the other end of the supporting shell 3 is hinged with the clamping mechanism so that the clamping mechanism is switched between a first position and a second position;
the conductive mechanism comprises a fixing piece and a connecting piece, the fixing piece is fixedly connected to the other end of the bearing mechanism and at least partially penetrates through the bearing mechanism to extend into the containing groove 1, the connecting piece is fixedly connected to the end part of the fixed end and is positioned in the containing groove 1, and at least one clamping mechanism is connected with the connecting piece, so that when the clamping mechanism is positioned at a second position for clamping, the connecting piece is tightly abutted against a copper wire of a cable to conduct electricity;
the protection mechanism is in sliding connection with the bearing mechanism, the protection mechanism is provided with a third position and a fourth position, when the protection mechanism is positioned at the third position, the protection mechanism is at least partially positioned outside the fixing piece, and when the protection mechanism is positioned at the fourth position, the fixing piece extends out of the protection mechanism;
the position of the clamping mechanism can be adjusted and fixed to clamp the cable copper wire, when the cable copper wire is required to be clamped, the clamping mechanism can be moved to a second position and abutted against the cable copper wire to clamp the cable copper wire when the cable copper wire is required to be clamped, the hollow tubular structure can effectively store the cable copper wire, the cable copper wire is orderly and conveniently maintain and manage the cable, the clamping mechanism can ensure stable clamping of the cable copper wire to prevent the cable copper wire from loosening or falling, simultaneously, the annularly distributed clamping mechanisms can be uniformly distributed on the inner wall of the storage groove 1, the clamping stability and the balance are increased, the sleeve 2 can drive the support cylinder to move through the connection between the sleeve 2 and the support cylinder, the support cylinder is connected with the clamping mechanism, the supporting cylinder can drive the clamping mechanism to switch between the first position and the second position, the sleeve 2 can continuously generate acting force to drive the supporting cylinder to move through the arrangement of the extrusion spring 4, so that the clamping mechanism continuously clamps the cable copper wire, shaking is avoided to lead the cable copper wire to be loosened, meanwhile, the connecting piece of the conducting mechanism is connected with one clamping mechanism, so that the connecting piece is connected with the cable copper wire to conduct electricity while clamping, the operation steps can be reduced, the connection efficiency is improved, the connecting piece can be connected with a wire connector to conduct electricity through the arrangement of the fixing piece, the fixing piece can be protected through the arrangement of the protecting mechanism, potential safety hazards caused by accidental touching when the fixing piece is not connected with the wire connector can be avoided, meanwhile, the fixing piece can be prevented from being bent by external force, the connection between the supporting shell 3 and the containing groove 1 is realized, can play auxiliary stay's effect to sleeve 2 sliding track, avoid sleeve 2 to have the supporting point and crooked when sliding to after the whole roll-off of supporting shell 3 accomodates groove 1, when accomodating, supporting shell 3 is easy to the notch of not adjusting accomodating groove 1, influences the efficiency of accomodating.
In this embodiment, as a preferred scheme, the bearing mechanism includes a bearing cylinder 6, the one end at the bearing cylinder 6 is offered to the storage tank 1, the notch fixedly connected with spacing slider 7 of spread groove 5, the surface of bearing cylinder 6 offered with spacing slider 7 complex spout 8, spout 8 is "L" type, the inner wall and the spacing slider 7 sliding connection of spout 8, through the connection between bearing cylinder 6 and sleeve 2, sleeve 2 can slide along bearing cylinder 6 length direction at the surface of bearing cylinder 6, through the connection between spacing slider 7 and the spout 8, after sleeve 2 slides to the certain position, can rotate, make sleeve 2 slide spacing, when sleeve 2 slip is required, rotate sleeve 2, make spacing slider 7 break away from the spacing mouth of spout 8, sleeve 2 can slide along bearing cylinder 6 length direction this moment.
In this embodiment, as a preferred scheme, the clamping mechanism includes a turnover plate 9, a butt joint 10 and a transmission rod 11, the butt joint 10 is fixedly installed at one end of the turnover plate 9, the other end of the turnover plate 9 is hinged at the inner wall of the connecting slot 5, one end of the transmission rod 11 is hinged at the surface of the turnover plate 9, the other end of the transmission rod 11 is hinged with one end of the supporting shell 3, at least one butt joint 10 is connected with a connecting piece, the turnover plate 9 can rotate in the connecting slot 5 through connection between the turnover plate 9 and the connecting slot 5, the butt joint 10 can be driven to rotate by the connection between the butt joint 10 and the turnover plate 9, the cable copper wire can be clamped through the effect of the butt joint 10, the surface of the butt joint 10, which is contacted with the cable copper wire, is provided with a plurality of conical blocks, the conical tops of the conical blocks are contacted with the cable copper wire, the side surface of the butt joint 10 is provided with rubber blocks, when the clamping mechanism is located at a first position, the rubber blocks are located at a surface of the butt joint 10, which is faced with the cable copper wire, and when the clamping mechanism is located at a second position, the rubber blocks are abutted against the surface of the cable copper wire, and generate elastic deformation force;
when the clamping mechanism is located at the first position, the turnover plate 9 and the supporting shell 3 are located on the same axis, at the moment, the transmission rod 11 and the supporting shell 3 are also located on the same axis, when the transmission rod 11 moves along with the supporting shell 3 in the process of transferring to the second position, one end of the transmission rod 11 rotates on the surface of the turnover plate 9 and generates traction force to pull the turnover plate 9, so that one end of the turnover plate 9 rotates in the connecting groove 5, and the abutting joint 10 at the other end abuts against the surface of the cable copper wire along with the rotation of the turnover plate 9.
In this embodiment, as a preferable scheme, the bottom of the connecting groove 5 is rotatably connected with one end of the supporting shell 3 through a through hole, and the outer surface of the supporting shell 3 is slidably connected with the inner wall of the containing groove 1.
In this embodiment, as a preferred scheme, the mounting includes fixed conducting block 12, fixed conducting block 12 fixed connection is at the other end of carrying cylinder 6 and at least part runs through carrying cylinder 6 and stretches into in accomodating groove 1, the splice hole has been seted up on the surface of fixed conducting block 12, the connecting piece includes conducting piece 13, the one end fixed connection of conducting piece 13 is at the surface of fixed conducting block 12, the other end parcel of conducting piece 13 is at the surface of one of them butt joint 10, through the effect of fixed conducting block 12, can be connected with cable connector, through the seting up of splice hole, the connection of convenient cooperation is quick, through the connection between conducting piece 13 and the butt joint 10, can produce deformation along with the removal of butt joint 10 when the butt joint 10, conducting piece 13 is thin conductive metal sheet, have better elasticity.
In this embodiment, as a preferred scheme, the protection mechanism includes protecting shell 14 and polishing mechanism, the terminal surface of protecting shell 14 is established on the surface of bearing a tub 6 through the through-hole cover of seting up, the inner wall of protecting shell 14 has been seted up and is cooperated slide rail 15 with fixed conduction block 12, the inner wall of slide rail 15 and the side sliding connection of fixed conduction block 12, the one end setting of polishing mechanism is at the inner wall of protecting shell 14, the other end of polishing mechanism is connected with the surface contact of fixed conduction block 12, through the connection between protecting shell 14 and bearing a tub 6, protecting shell 14 can slide on the surface of bearing a tub 6, through the connection between polishing mechanism and protecting shell 14, polishing mechanism can slide along with protecting shell 14, through the setting of polishing mechanism, when protecting shell 14 slides, can polish the surface of fixed conduction block 12, the surface of fixed conduction block 12 has rust part to influence conductive performance.
In this embodiment, as a preferred scheme, the polishing mechanism includes a pushing member and a polishing member, where the fixed end of the pushing member is fixedly connected to the surface of the protecting shell 14, which is far away from the end of the bearing cylinder 6 and faces the fixed conductive block 12, and the polishing member is fixedly connected to the movable end of the pushing member, so that the pushing member pushes the polishing member to be fastened to the surface of the fixed conductive block 12.
In this embodiment, as a preferred scheme, the pushing member includes a pushing spring 16, a pushing rod 17 and a positioning barrel 18, one end of the positioning barrel 18 is fixedly connected to the inner wall of the protecting shell 14, the other end of the positioning barrel 18 is slidably connected to the pushing rod 17 through a hole formed in the other end of the positioning barrel 18, the pushing spring 16 is sleeved on the outer surface of the pushing rod 17, one end of the pushing spring is abutted against the polishing member, the other end of the pushing spring 16 is abutted against the end surface of the positioning barrel 18 facing the polishing member, the pushing rod 17 can play a role in supporting the pushing spring 16 in an auxiliary manner, the pushing rod 17 can slide in the positioning barrel 18 through connection between the positioning barrel 18 and the pushing rod 17, a certain role can be exerted on the polishing member through connection between the pushing spring 16 and the polishing member, the polishing member is pushed to be fastened to the fixed conductive block 12, and the fixed conductive block 12 is polished, and the effect of gap is avoided.
In this embodiment, as a preferred scheme, the polishing piece comprises a polishing block 19, the polishing block 19 is inclined towards the surface of the fixed conductive block 12, the surface of the polishing block 19 facing the positioning cylinder 18 is fixedly connected with the pushing rod 17, and the inclined surface of the polishing block 19 prevents the polishing block 19 from being blocked when sliding beyond the end of the fixed conductive block 12 away from the bearing cylinder 6 and returning again;
the material of the carrying cylinder 6, the protecting shell 14, the sleeve 2 and the supporting shell 3 is an insulating material, which is a known technology, and therefore will not be described herein.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a cable binding post of convenient connection which characterized in that: the device comprises a bearing mechanism, an adjusting mechanism, a conductive mechanism, a protection mechanism and a plurality of clamping mechanisms;
the bearing mechanism is of a hollow tubular structure, one end of the bearing mechanism is provided with a containing groove (1), and the bearing mechanism is used for containing copper wires of the cable;
the clamping mechanisms are hinged to the inner wall of the storage groove (1) and are distributed in an annular mode, the clamping mechanisms are provided with a first position and a second position, when the clamping mechanisms are located at the first position, the clamping mechanisms are parallel to the axis of the bearing mechanism, and when the clamping mechanisms are located at the second position, the clamping mechanisms are abutted against copper wires of the cable to clamp;
the adjusting mechanism comprises a sleeve (2), a supporting shell (3) and an extrusion spring (4), wherein the end face of the sleeve (2) is sleeved on the surface of the bearing mechanism through a connecting groove (5) which is formed, the groove bottom of the connecting groove (5) is connected with one end of the supporting shell (3) through a through hole which is formed, at least part of the supporting shell (3) is positioned in the sleeve (2), part of the supporting shell (3) is arranged at intervals with the inner wall of the sleeve (2), one end of the extrusion spring (4) is abutted against the groove bottom of the connecting groove (5) and is positioned outside the supporting shell (3), the other end of the extrusion spring (4) is abutted against the bearing mechanism and is at least partially sleeved on the outer surface of the bearing mechanism, the notch of the containing groove (1) is in sliding connection with the outer surface of the supporting shell (3), and the other end of the supporting shell (3) is hinged with the clamping mechanism, so that the clamping mechanism is switched between a first position and a second position;
the conductive mechanism comprises a fixing piece and a connecting piece, wherein the fixing piece is fixedly connected to the other end of the bearing mechanism and at least partially penetrates through the bearing mechanism to extend into the accommodating groove (1), the connecting piece is fixedly connected to the end part of the fixed end and is positioned in the accommodating groove (1), and at least one clamping mechanism is connected with the connecting piece, so that when the clamping mechanism is positioned at a second position for clamping, the connecting piece is tightly abutted against a copper wire of a cable to conduct electricity;
the protection mechanism is in sliding connection with the bearing mechanism, the protection mechanism is provided with a third position and a fourth position, when the protection mechanism is positioned at the third position, the protection mechanism is at least partially positioned outside the fixing piece, and when the protection mechanism is positioned at the fourth position, the fixing piece extends out of the protection mechanism;
the bearing mechanism comprises a bearing cylinder (6), the storage groove (1) is formed in one end of the bearing cylinder (6), a limit slide block (7) is fixedly connected with a notch of the connecting groove (5), a sliding groove (8) matched with the limit slide block (7) is formed in the outer surface of the bearing cylinder (6), the sliding groove (8) is L-shaped, and the inner wall of the sliding groove (8) is in sliding connection with the limit slide block (7);
the clamping mechanism comprises a turnover plate (9), an abutting joint (10) and a transmission rod (11), wherein the abutting joint (10) is fixedly arranged at one end of the turnover plate (9), the other end of the turnover plate (9) is hinged to the inner wall of the connecting groove (5), one end of the transmission rod (11) is hinged to the surface of the turnover plate (9), the other end of the transmission rod (11) is hinged to one end of the supporting shell (3), and at least one abutting joint (10) is connected with the connecting piece;
the fixing piece comprises a fixed conduction block (12), the fixed conduction block (12) is fixedly connected to the other end of the bearing cylinder (6) and at least partially penetrates through the bearing cylinder (6) to extend into the containing groove (1), a splicing hole is formed in the surface of the fixed conduction block (12), the connecting piece comprises a conduction sheet (13), one end of the conduction sheet (13) is fixedly connected to the surface of the fixed conduction block (12), and the other end of the conduction sheet (13) is wrapped on the surface of one abutting joint (10);
the protection mechanism comprises a protection shell (14) and a polishing mechanism, wherein the end face of the protection shell (14) is sleeved on the surface of the bearing cylinder (6) through a through hole, a sliding rail (15) matched with the fixed conduction block (12) is arranged on the inner wall of the protection shell (14), the inner wall of the sliding rail (15) is in sliding connection with the side face of the fixed conduction block (12), one end of the polishing mechanism is arranged on the inner wall of the protection shell (14), and the other end of the polishing mechanism is in contact connection with the surface of the fixed conduction block (12);
the polishing mechanism comprises a pushing piece and a polishing piece, wherein the fixed end of the pushing piece is fixedly connected to the surface, away from the end part of the bearing cylinder (6), of the inside of the protective shell (14) and faces the fixed conducting block (12), and the polishing piece is fixedly connected to the movable end of the pushing piece, so that the pushing piece pushes the polishing piece to be adhered to the surface of the fixed conducting block (12).
2. A connection-facilitating cable connection terminal as defined in claim 1, wherein: the tank bottom of the connecting tank (5) is rotationally connected with one end of the supporting shell (3) through a through hole, and the outer surface of the supporting shell (3) is in sliding connection with the inner wall of the containing tank (1).
3. A connection-facilitating cable connection terminal as defined in claim 1, wherein: the pushing piece comprises a pushing spring (16), a pushing rod (17) and a positioning barrel (18), one end of the positioning barrel (18) is fixedly connected to the inner wall of the protective shell (14), the other end of the positioning barrel (18) is in sliding connection with the pushing rod (17) through a hole, the pushing spring (16) is sleeved on the outer surface of the pushing rod (17) and one end of the pushing spring is abutted to the polishing piece, and the other end of the pushing spring (16) is abutted to the end face of the positioning barrel (18) facing the polishing piece.
4. A connection-facilitating cable connection terminal as defined in claim 3, wherein: the polishing piece comprises a polishing block (19), wherein the polishing block (19) is obliquely arranged towards the surface of the fixed conduction block (12), and the surface of the polishing block (19) towards the positioning barrel (18) is fixedly connected with the pushing rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311684121.8A CN117394052B (en) | 2023-12-11 | 2023-12-11 | Cable binding post who facilitates connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311684121.8A CN117394052B (en) | 2023-12-11 | 2023-12-11 | Cable binding post who facilitates connection |
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| Publication Number | Publication Date |
|---|---|
| CN117394052A CN117394052A (en) | 2024-01-12 |
| CN117394052B true CN117394052B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311684121.8A Active CN117394052B (en) | 2023-12-11 | 2023-12-11 | Cable binding post who facilitates connection |
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| Country | Link |
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| CN (1) | CN117394052B (en) |
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| US10411369B2 (en) * | 2016-03-15 | 2019-09-10 | Hubbell Incorporated | Multi-layer cable splice |
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| US7942695B1 (en) * | 2010-09-23 | 2011-05-17 | Yueh-Chiung Lu | Cable end connector |
| DE102017206776A1 (en) * | 2017-04-21 | 2018-10-25 | Siemens Aktiengesellschaft | Electrical connection element with clamping element for cable end |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN117394052A (en) | 2024-01-12 |
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