CN115084883B - Line end connector of encoder - Google Patents
Line end connector of encoder Download PDFInfo
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- CN115084883B CN115084883B CN202210858547.XA CN202210858547A CN115084883B CN 115084883 B CN115084883 B CN 115084883B CN 202210858547 A CN202210858547 A CN 202210858547A CN 115084883 B CN115084883 B CN 115084883B
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- connecting terminal
- fixedly connected
- sliding
- block
- encoder
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2625—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component
- H01R9/2633—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component with built-in switch
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2608—Fastening means for mounting on support rail or strip
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Abstract
The invention relates to the technical field of wire connectors, in particular to a wire end connector of an encoder, which comprises a connecting terminal, wherein an on-off structure is arranged on the connecting terminal, wire fixing structures are arranged at two ends of the connecting terminal, two limiting structures are respectively arranged at two ends of the connecting terminal in a symmetrical relation, installation structures are arranged at the bottoms of the two ends of the connecting terminal, and a contact sliding structure is arranged at the bottom end of the connecting terminal; through the on-off structure of installation on connecting terminal to can realize the circuit break-make of single circuit fast, conveniently carry out the maintenance of encoder or carry out the break-make of single circuit according to actual need, thereby make the application range of terminal wider.
Description
Technical Field
The invention relates to the technical field of wire connectors, in particular to a wire end connector of an encoder.
Background
At present, along with the appearance of various automatic equipment, in order to realize the precision of equipment motion, an encoder can be installed on driving components such as a motor. An encoder is a device that compiles, converts, and/or formats signals or data into a form of signals that can be communicated, transmitted, and stored. Encoders convert angular or linear displacements, called codewheels, into electrical signals, called coderulers.
For the normal operating of equipment, need a large amount of control element, the line terminal of encoder also need be connected with outside line end, just can finally embody the signal with the form of equipment action, these control element and line end connector all can install in the inside of switch board, can carry out the connection of circuit promptly, can also play the protective effect to the circuit, present encoder line end connector generally all is the snap-on the lateral wall of switch board, then it is fixed to lock through the bolt, inconvenient position to the connector is adjusted, and also be convenient for carry out subsequent dismantlement change yet, complex operation, and present connector is all integral, just that the connector just can play the effect of circuit intercommunication, can not realize the circuit disconnection of single connector, when needing to overhaul single circuit, still need close other powers, the start-up of some electronic components is comparatively time-consuming and power-wasting electricity, and the operation is got up comparatively slow, will seriously influence subsequent processing.
Disclosure of Invention
The invention provides a wire end connector of an encoder, aiming at the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the line end connector of the encoder comprises a connecting terminal, wherein an on-off structure is arranged on the connecting terminal, line fixing structures are arranged at two ends of the connecting terminal, two limiting structures are respectively arranged at two ends of the connecting terminal in a symmetrical relation, mounting structures are arranged at the bottoms of the two ends of the connecting terminal, and a contact sliding structure is arranged at the bottom end of the connecting terminal;
the break-make structure includes first conducting strip the inside both ends of connecting terminal are the first conducting strip of each other's of fixedly connected with each other conflict respectively there is the slide inside of connecting terminal through spout sliding connection the bottom fixedly connected with slide bar of slide the other end sliding connection of slide bar has the mounting panel the outside cover of slide bar is equipped with first spring, just the both ends of first spring respectively with slide and mounting panel fixed connection the other end fixedly connected with second conducting strip of mounting panel, just the second conducting strip is contradicted with two first conducting strips two of connecting terminal's inside fixedly connected with are to the touch multitouch the bottom of second conducting strip is equipped with two fixed slots.
Specifically, the slide bar is equipped with a plurality ofly, and is a plurality of the cross-section of slide bar all is the structure of falling T.
Specifically, the cross-section of fixed slot is the trapezium structure, the cross-section of conflict piece also is the trapezium structure.
Specifically, the top fixedly connected with slide button of slide, the whole T shape structure that is of slide button, just the top of slide button is equipped with the arc wall.
Specifically, two all be equipped with a first recess on the first conducting strip, two all be equipped with a second recess on the touch-and-close piece, just the shape size of first recess and second recess is the same the bottom fixedly connected with two bulges that the cross-section is the arc structure of second conducting strip.
Specifically, the casing, the mounting panel and the conflict piece of connecting terminal all adopt insulating material to make, first conducting strip, second conducting strip and arch all adopt conductive metal material to make.
It is specific, the solidus structure includes the carousel the both ends of connecting terminal are the symmetry and rotate through the pivot respectively and be connected with a carousel, just the pivot is located the position at the skew center of carousel fixedly connected with pull rod on the carousel the inside two guide arms of fixedly connected with respectively of being the symmetry in the both ends of connecting terminal are with one side two the bottom sliding connection of guide arm has the briquetting, four the outside of guide arm all is overlapped and is equipped with the second spring, and four the both ends of second spring respectively with briquetting and connecting terminal fixed connection equal fixedly connected with cross-section is the latch segment of arc structure on first conducting strip and the briquetting, the briquetting adopts insulating material to make, the latch segment adopts conductive metal material to make.
Specifically, limit structure includes the stopper connecting terminal's inside sliding connection has the stopper, just the one end of stopper is the trapezium structure fixedly connected with third spring between stopper and the connecting terminal the bottom fixedly connected with locating piece of stopper the side fixedly connected with of stopper draws the post.
Specifically, mounting structure includes the mounting groove connecting terminal's bottom is equipped with the mounting groove, connecting terminal passes through mounting groove and installation guide rail sliding connection connecting terminal's inside sliding connection has the anticreep piece fixedly connected with fourth spring between anticreep piece and the connecting terminal's inside sliding connection has the ejector pin top fixedly connected with fixed block the one end fixedly connected with of ejector pin button, just the button extends to connecting terminal's outside the looks remote site difference fixedly connected with second rack and the first rack of ejector pin and anticreep piece connecting terminal's inside is rotated and is connected with the gear, just first rack and second rack all with gear engagement, the tip of anticreep piece is the trapezium structure.
Specifically, conflict sliding construction includes the conflict board connecting terminal's bottom sliding connection has the conflict board a plurality of fifth springs of fixedly connected with between conflict board and the connecting terminal the bottom of connecting terminal is fixedly connected with installation pole still, just installation pole runs through sliding connection with the conflict board the tip of installation pole is rotated and is connected with the slip ball.
The invention has the beneficial effects that:
(1) According to the line end connector of the encoder, the on-off structure mounted on the connecting terminal can quickly realize the on-off of a circuit of a single line, the maintenance of the encoder is convenient, or the on-off of the single line is carried out according to actual needs, so that the application range of the terminal is wider.
(2) According to the line end connector of the encoder, the line fixing structure is arranged on the connecting terminal, so that the encoder and the external circuit line end can be quickly installed and fixed, the operation of external work is not needed, the installation is more convenient and quick, and the line fixing structure can be limited by matching with the arrangement of the limiting structure, so that the situation that the line end automatically falls off is prevented.
(3) According to the line end connector of the encoder, the installation structure arranged at the bottom end of the connecting terminal can quickly realize the installation and fixation of the connecting terminal and the control cabinet, the subsequent position adjustment of the connecting terminal can be facilitated, the position adjustment of the connecting terminal can be smoother and more labor-saving by matching with the arrangement of the abutting sliding structure, and the effect of reducing abrasion can be achieved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structure diagram of a preferred embodiment of a line-end connector of an encoder according to the present invention;
FIG. 2 is an enlarged view of the part A shown in FIG. 1;
FIG. 3 is a schematic view of a connection structure of a connection terminal and a mounting rail according to the present invention;
FIG. 4 is an enlarged view of the part B shown in FIG. 3;
FIG. 5 is a perspective view of the skateboard of the present invention;
FIG. 6 is an enlarged view of the structure of the portion C shown in FIG. 3;
FIG. 7 is a schematic view of a connection structure of a connection terminal and a limiting block according to the present invention;
FIG. 8 is an enlarged view of the structure of the portion D shown in FIG. 3;
fig. 9 is an enlarged view of the structure of the portion E shown in fig. 3.
In the figure: 1. a connection terminal; 2. an on-off structure; 201. a slide button; 202. a first conductive sheet; 203. a chute; 204. a slide plate; 205. a slide bar; 206. mounting a plate; 207. a second conductive sheet; 208. a contact block; 209. a protrusion; 210. a first groove; 211. a second groove; 212. a first spring; 213. a fixing groove; 3. a wire fixing structure; 301. a turntable; 302. a pull rod; 303. a rotating shaft; 304. a guide bar; 305. a second spring; 306. briquetting; 307. a locking block; 4. a limiting structure; 401. a limiting block; 402. pulling the column; 403. a third spring; 404. positioning a block; 5. a mounting structure; 501. installing a guide rail; 502. a button; 503. mounting grooves; 504. an anti-drop block; 505. a fourth spring; 506. a first rack; 507. a gear; 508. a top rod; 509. a second rack; 510. a fixed block; 6. a contact sliding structure; 601. a touch plate; 602. a fifth spring; 603. mounting a rod; 604. sliding the balls.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 9, the line end connector of an encoder according to the present invention includes a connection terminal 1, wherein the connection terminal 1 is provided with an on-off structure 2, two ends of the connection terminal 1 are provided with a line fixing structure 3, two ends of the connection terminal 1 are respectively provided with a limiting structure 4 in a symmetrical relationship, bottoms of two ends of the connection terminal 1 are provided with mounting structures 5, and a bottom end of the connection terminal 1 is provided with a contact sliding structure 6;
break-make structure 2 includes first conducting strip 202 the inside both ends of connecting terminal 1 are first conducting strip 202 of each other conflict of fixedly connected with respectively the inside of connecting terminal 1 have slide 204 through spout 203 sliding connection the bottom fixedly connected with slide bar 205 of slide bar 204 the other end sliding connection of slide bar 205 has mounting panel 206 the outside cover of slide bar 205 is equipped with first spring 212, just the both ends of first spring 212 respectively with slide 204 and mounting panel 206 fixed connection the other end fixedly connected with second conducting strip 207 of mounting panel 206, just second conducting strip 207 contradicts with two first conducting strips 202 two contact blocks 208 of the inside fixedly connected with of connecting terminal 1 the bottom of second conducting strip 207 is equipped with two fixed slots 213.
Specifically, the slide bar 205 is provided with a plurality of slide bars 205, the cross sections of the plurality of slide bars 205 are all in an inverted T-shaped structure, the cross section of the fixing groove 213 is in a trapezoid structure, the cross section of the contact block 208 is also in a trapezoid structure, the top end of the slide plate 204 is fixedly connected with a slide button 201, the whole slide button 201 is in a T-shaped structure, the top end of the slide button 201 is provided with an arc-shaped groove, two first conductive sheets 202 are respectively provided with a first groove 210, two contact blocks 208 are respectively provided with a second groove 211, the first groove 210 and the second groove 211 are the same in shape and size, the bottom end of the second conductive sheet 207 is fixedly connected with two protrusions 209, the cross sections of which are in an arc-shaped structure, the housing of the connection terminal 1, the mounting plate 206 and the contact block 208 are all made of an insulating material, and the first conductive sheets 202, the second conductive sheets 207 and the protrusions 209 are all made of a conductive metal material;
under normal conditions, two first conducting strips 202 conflict electrically conductively through second conducting strip 207, thereby guarantee the circuit normal operating, when slip smooth button 201, drive slide 204 and slide in the inside of spout 203, slide 204 can only slide left and right this moment, the mounting panel 206 that slides the bottom through slide bar 205 sliding connection also follows slide 204 and slides to the right part, fix at mounting panel 206 bottom second conducting strip 207 at the in-process that slides right, because fixed slot 213 on the second conducting strip 207 will with fix the conflict piece 208 mutual conflict slip inside connecting terminal 1, because fixed slot 213 and conflict piece 208 are the trapezium structure, therefore, when second conducting strip 207 slides right, still upwards slide, second conducting strip 207 will break off with two first conducting strips 202 this moment, two first conducting strips 202 just are in the state of not putting through this moment, at this moment, can conveniently carry out the maintenance of encoder or carry out the break-make of single circuit according to actual need, thereby make the application range of terminal wider.
Specifically, the limiting structure 4 includes a limiting block 401, a limiting block 401 is slidably connected inside the connecting terminal 1, one end of the limiting block 401 is of a trapezoid structure, a third spring 403 is fixedly connected between the limiting block 401 and the connecting terminal 1, a positioning block 404 is fixedly connected to the bottom end of the limiting block 401, a pull post 402 is fixedly connected to the side end of the limiting block 401, the wire fixing structure 3 includes a turntable 301, two ends of the connecting terminal 1 are symmetrically connected to a turntable 301 through a rotating shaft 303, the rotating shaft 303 is located at a position where the turntable 301 deviates from the center, a pull rod 302 is fixedly connected to the turntable 301, two guide rods 304 are fixedly connected to the inside of the two ends of the connecting terminal 1, two bottom ends of the two guide rods 304 are slidably connected to a pressing block 306, a second spring 305 is sleeved outside the four guide rods 304, two ends of the four second springs 305 are fixedly connected to the pressing block 306 and the connecting terminal 1, a locking block 307 with an arc-shaped section is fixedly connected to the first conducting strip 202 and the pressing block 306, the locking block 307 is made of an insulating material, and the locking block 307 is made of a conductive metal material;
when the line end of the encoder is fixed, the pull rod 402 needs to be pulled first, the pull rod 402 can drive the limiting block 401 to be accommodated into the connecting terminal 1, at the moment, the pull rod 302 does not receive limiting conflict effect any more, at the moment, the pull rod 302 can be easily rotated to be in a vertical state with the connecting terminal 1, because the rotating shaft 303 of the turntable 301 is located at the position of the upper left corner of the turntable 301, therefore, when the pull rod 302 is in the limiting state, the bottom end of the turntable 301 conflicts the pressing block 306 to be close to the first conducting plate 202 at the moment, when the pull rod 302 is rotated to be perpendicular to the connecting terminal 1, the pressing block 306 can be released from being extruded by the turntable 301 at the moment, the pressing block 306 can be automatically withdrawn under the telescopic force of the second spring 305, at the moment, a larger gap exists between the pressing block 306 and the first conducting plate 202, then the line end of the encoder extends into the pressing block 306 and the first conducting plate 202, then the pull rod 302 is pressed again, at the turntable 301 can extrude the pressing block 306 to be close to the first conducting plate 202 again, the line end of the encoder can be quickly locked and fixed, thereby, the participation of an external tool is not needed, the installation is more convenient, and labor-saving time.
Specifically, the mounting structure 5 includes a mounting groove 503, the bottom end of the connection terminal 1 is provided with the mounting groove 503, the connection terminal 1 is slidably connected with a mounting rail 501 through the mounting groove 503, an anti-falling block 504 is slidably connected inside the connection terminal 1, a fourth spring 505 is fixedly connected between the anti-falling block 504 and the connection terminal 1, a push rod 508 is slidably connected inside the connection terminal 1, a fixed block 510 is fixedly connected to the top end of the push rod 508, a button 502 is fixedly connected to one end of the push rod 508, the button 502 extends to the outside of the connection terminal 1, a second rack 509 and a first rack 506 are respectively fixedly connected to opposite ends of the push rod 508 and the anti-falling block 504, a gear 507 is rotatably connected inside the connection terminal 1, the first rack 506 and the second rack 509 are both meshed with the gear 507, and the end of the anti-falling block 504 is in a trapezoidal structure;
through pressing of button 502, ejector pin 508 will be driven to connecting terminal 1's inside slip this moment, fix that the second rack 509 in ejector pin 508 bottom will drive gear 507 and rotate this moment, gear 507 rotates and will drive the first rack 506 of fixing on anticreep piece 504 and slide to opposite direction, just can drive anticreep piece 504 and accomodate into connecting terminal 1's inside completely, at this moment, can easily block mounting groove 503 on connecting terminal 1 on the installation guide rail 501 fixed, loosen two buttons 502 again this moment, two anticreep pieces 504 will stretch out automatically once more under the spring action of fourth spring 505, can be on installation guide rail 501 with the spacing block of connecting terminal 1 this moment, so that carry out connecting terminal 1's installation and dismantlement.
Specifically, the interference sliding structure 6 includes an interference plate 601, the interference plate 601 is slidably connected to the bottom end of the connection terminal 1, a plurality of fifth springs 602 are fixedly connected between the interference plate 601 and the connection terminal 1, an installation rod 603 is further fixedly connected to the bottom end of the connection terminal 1, the installation rod 603 and the interference plate 601 are slidably connected in a penetrating manner, and a sliding ball 604 is rotatably connected to an end of the installation rod 603;
under the elastic force effect through the fifth spring 602 fixed between touch panel 601 and connecting terminal 1, can make touch panel 601 contradict with installation guide rail 501 inseparabler, in order to prevent connecting terminal 1 the condition of gliding at will on installation guide rail 501, when the position of needs removal regulation connecting terminal 1, only need press connecting terminal 1's whole, make touch panel 601 slide to connecting terminal 1's inside, until will installing the upper surface conflict of the slip ball 604 on the pole 603 with installation guide rail 501, this moment installation guide rail 501 will and anticreep piece 504 between have the clearance, and the slip ball 604 also rolls with installation guide rail 501 this moment, the removal regulation of realization connecting terminal 1 that can relax.
When the anti-falling device is used, firstly, the installation guide rail 501 is installed on a control cabinet or a position needing to be installed through a bolt, then a thumb and a forefinger are respectively pressed on the two buttons 502 on the connecting terminal 1, at the moment, the thumb and the forefinger can be used for pressing the buttons 502, so that the buttons 502 are pressed into the connecting terminal 1, at the moment, the ejector rod 508 is driven to slide towards the inside of the connecting terminal 1 through the pressing of the buttons 502, at the moment, the second rack 509 fixed at the bottom end of the ejector rod 508 drives the gear 507 to rotate, the gear 507 rotates to drive the first rack 506 fixed on the anti-falling block 504 to slide towards the opposite direction, so that the anti-falling block 504 can be driven to be completely accommodated into the inside of the connecting terminal 1, at the moment, the installation groove 503 on the connecting terminal 1 can be easily clamped on the fixed installation guide rail 501, at the moment, the two buttons 502 are loosened, two anti-falling blocks 504 automatically extend out again under the action of the elastic force of a fourth spring 505, at this time, a connecting terminal 1 can be clamped on the installation guide rail 501 in a limiting manner, so that the installation and the disassembly of the connecting terminal 1 are convenient, at this time, the top end of the installation guide rail 501 is abutted against a contact plate 601, under the action of the elastic force of a fifth spring 602 fixed between the contact plate 601 and the connecting terminal 1, the contact plate 601 can be abutted against the installation guide rail 501 more tightly, so as to prevent the connecting terminal 1 from sliding on the installation guide rail 501 randomly, when the position of the connecting terminal 1 needs to be adjusted, only the whole body of the connecting terminal 1 needs to be pressed, so that the contact plate 601 slides towards the inside of the connecting terminal 1 until sliding balls 604 on the installation rod 603 are abutted against the upper surface of the installation guide rail 501, at this time, gaps exist between the installation guide rail 501 and the anti-falling blocks 504, and at this time, the sliding balls 604 also roll with the installation guide rail 501, namely, the moving adjustment of the connecting terminal 1 can be easily realized, after the position of the connecting terminal 1 is determined, the line end of the encoder can be fixed, when the line end of the encoder is fixed, the pull column 402 needs to be pulled first, the pull column 402 can drive the limit block 401 to be accommodated into the connecting terminal 1, at the moment, the pull rod 302 does not receive the limit interference effect any more, at the moment, the pull rod 302 can be easily rotated to be vertical to the connecting terminal 1, because the rotating shaft 303 of the turntable 301 is located at the position of the upper left corner of the turntable 301, therefore, when the pull rod 302 is in the limit state, the bottom end of the turntable 301 interferes the press block 306 to be close to the first conductive sheet 202, when the pull rod 302 is rotated to be vertical to the connecting terminal 1, at the moment, the turntable 301 releases the extrusion on the press block 306, at the press block 306 can be automatically retracted under the telescopic force of the second spring 305, at the press block 306 has a larger gap with the first conductive sheet 202, then the line end of the encoder 306 is extended into between the press block 306 and the first conductive sheet 202, and the first conductive sheet 202 can be locked to be more quickly and the pull rod 302 can be locked by the spring, thereby, the encoder can be more conveniently locked, the pull rod 302 can be locked, and the encoder can be locked again, when the line end of the first conductive sheet 202 can be locked again, the transmission of the electrical signal can be carried out, when the encoder needs to be maintained or a single line needs to be closed, at this moment, only the sliding button 201 needs to slide, under a normal state, the two first conductive sheets 202 are in conflict conduction through the second conductive sheet 207, thereby ensuring normal operation of the line, when the sliding button 201 slides, the sliding plate 204 is driven to slide inside the sliding groove 203, at this moment, the sliding plate 204 only can slide left and right, the mounting plate 206 in sliding connection with the sliding rod 205 at the sliding bottom also follows the sliding plate 204 to slide towards the right, the second conductive sheet 207 is fixed at the bottom of the mounting plate 206 in the process of sliding towards the right, because the fixing groove 213 on the second conductive sheet 207 can be in conflict sliding with the conflict block 208 fixed inside the connecting terminal 1, because the fixing groove 213 and the conflict block 208 are both in a trapezoidal structure, therefore, when the second conductive sheet 207 slides towards the right, the upward sliding, at this moment, the second conductive sheet 207 can be disconnected from the two first conductive sheets 202, at this moment, the two first 202 are in a non-connected state, at this moment, the maintenance of the encoder can be conveniently carried out or the on-off of the single line can be carried out according to actual needs, thereby widening the use range of the single line can be carried out.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (6)
1. A line end connector for an encoder, comprising: the connecting structure comprises a connecting terminal (1), wherein an on-off structure (2) is arranged on the connecting terminal (1), wire fixing structures (3) are arranged at two ends of the connecting terminal (1), two limiting structures (4) are respectively arranged at two ends of the connecting terminal (1) in a symmetrical relation, mounting structures (5) are arranged at the bottoms of two ends of the connecting terminal (1), and a contact sliding structure (6) is arranged at the bottom end of the connecting terminal (1);
the on-off structure (2) comprises first conductive sheets (202), two ends of the inside of the connecting terminal (1) are fixedly connected with the first conductive sheets (202) which are not mutually contradicted, a sliding plate (204) is connected inside the connecting terminal (1) in a sliding manner through a sliding groove (203), a sliding rod (205) is fixedly connected to the bottom end of the sliding plate (204), a mounting plate (206) is connected to the other end of the sliding rod (205) in a sliding manner, a first spring (212) is sleeved outside the sliding rod (205), two ends of the first spring (212) are fixedly connected with the sliding plate (204) and the mounting plate (206) respectively, a second conductive sheet (207) is fixedly connected to the other end of the mounting plate (206), the second conductive sheet (207) is contradicted with the two first conductive sheets (202), two abutting blocks (208) are fixedly connected inside the connecting terminal (1), and two fixing grooves (213) are arranged at the bottom end of the second conductive sheet (207);
the wire fixing structure (3) comprises a turntable (301), two ends of the connecting terminal (1) are in a symmetrical relation and are respectively and rotatably connected with one turntable (301) through a rotating shaft (303), the rotating shaft (303) is located at the position of the center of the turntable (301), a pull rod (302) is fixedly connected onto the turntable (301), two guide rods (304) are respectively and fixedly connected into the two ends of the connecting terminal (1) in a symmetrical relation, pressing blocks (306) are slidably connected to the bottom ends of the two guide rods (304) on the same side, second springs (305) are sleeved outside the four guide rods (304), two ends of the four second springs (305) are respectively and fixedly connected with the pressing blocks (306) and the connecting terminal (1), locking blocks (307) with arc-shaped sections are fixedly connected onto the first conducting plate (202) and the pressing blocks (306), the pressing blocks (306) are made of insulating materials, and the locking blocks (307) are made of conducting metal materials;
the limiting structure (4) comprises a limiting block (401), the limiting block (401) is connected to the inside of the connecting terminal (1) in a sliding mode, one end of the limiting block (401) is of a trapezoidal structure, a third spring (403) is fixedly connected between the limiting block (401) and the connecting terminal (1), a positioning block (404) is fixedly connected to the bottom end of the limiting block (401), and a pull column (402) is fixedly connected to the side end of the limiting block (401);
the mounting structure (5) comprises a mounting groove (503), the bottom end of the connecting terminal (1) is provided with the mounting groove (503), the connecting terminal (1) is in sliding connection with a mounting guide rail (501) through the mounting groove (503), an anti-falling block (504) is in sliding connection with the inside of the connecting terminal (1), a fourth spring (505) is fixedly connected between the anti-falling block (504) and the connecting terminal (1), a push rod (508) is in sliding connection with the inside of the connecting terminal (1), a fixing block (510) is fixedly connected to the top end of the push rod (508), a button (502) is fixedly connected to one end of the push rod (508), the button (502) extends to the outside of the connecting terminal (1), a second rack (509) and a first rack (506) are respectively and fixedly connected to the opposite ends of the push rod (508) and the anti-falling block (504), a gear (507) is rotatably connected to the inside of the connecting terminal (1), the first rack (506) and the second rack (509) are both meshed with the gear (507), and the end part of the anti-falling block (504) is in a trapezoidal structure;
conflict sliding structure (6) are including conflict board (601) the bottom sliding connection of connecting terminal (1) has conflict board (601) a plurality of fifth springs of fixedly connected with (602) between conflict board (601) and connecting terminal (1) the bottom of connecting terminal (1) is fixedly connected with erection rod (603) still, just erection rod (603) runs through sliding connection with conflict board (601) the tip of erection rod (603) is rotated and is connected with slip ball (604).
2. The line-end connector of an encoder according to claim 1, wherein: the sliding rod (205) is provided with a plurality of sliding rods, and the cross sections of the plurality of sliding rods (205) are all in an inverted T-shaped structure.
3. The line-end connector of an encoder as claimed in claim 1, wherein: the cross section of the fixing groove (213) is of a trapezoid structure, and the cross section of the contact block (208) is of a trapezoid structure.
4. The line-end connector of an encoder as claimed in claim 1, wherein: the top end fixedly connected with slide button (201) of slide plate (204), slide button (201) wholly is T shape structure, just the top of slide button (201) is equipped with the arc wall.
5. The line-end connector of an encoder according to claim 1, wherein: two all be equipped with one first recess (210) on first conducting strip (202), two all be equipped with one second recess (211) on contact block (208), just first recess (210) and second recess (211) shape size the same the bottom fixedly connected with of second conducting strip (207) two cross-sections are protruding (209) of arc structure.
6. The line-end connector of an encoder as claimed in claim 1, wherein: casing, mounting panel (206) and conflict piece (208) of connecting terminal (1) all adopt insulating material to make, first conducting strip (202), second conducting strip (207) and arch (209) all adopt conductive metal material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210858547.XA CN115084883B (en) | 2022-07-21 | 2022-07-21 | Line end connector of encoder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210858547.XA CN115084883B (en) | 2022-07-21 | 2022-07-21 | Line end connector of encoder |
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| CN115084883A CN115084883A (en) | 2022-09-20 |
| CN115084883B true CN115084883B (en) | 2022-11-22 |
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| CN202210858547.XA Active CN115084883B (en) | 2022-07-21 | 2022-07-21 | Line end connector of encoder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118232137A (en) * | 2022-12-19 | 2024-06-21 | 纬联电子科技(中山)有限公司 | Electronic device with plugging function |
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| FR2293082A1 (en) * | 1974-11-27 | 1976-06-25 | Asea Ab | Modular terminal block - with flat insulated section and contact elements having elongated separated plug with inside section for contacts and outside as actuator |
| CH651158A5 (en) * | 1979-08-17 | 1985-08-30 | Bbc Brown Boveri & Cie | Electrical switching apparatus which can be snapped onto a DIN standard top-hat profiled supporting rail |
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| CN109524805A (en) * | 2018-12-07 | 2019-03-26 | 国家电网公司 | A kind of antidetonation terminal block convenient for being isolated and being shorted ground connection |
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| Publication number | Publication date |
|---|---|
| CN115084883A (en) | 2022-09-20 |
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