CN109378255B - A kind of relay - Google Patents
A kind of relay Download PDFInfo
- Publication number
- CN109378255B CN109378255B CN201811231375.3A CN201811231375A CN109378255B CN 109378255 B CN109378255 B CN 109378255B CN 201811231375 A CN201811231375 A CN 201811231375A CN 109378255 B CN109378255 B CN 109378255B
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- CN
- China
- Prior art keywords
- suoshu
- contact
- conductive
- plate
- upside
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a kind of relay, including shell, the side of the inner cavity of shell is fixed with moving contact with bolt, and the other side of the inner cavity of shell is connected with rack gear and static contact, is engaged with adsorption piece on rack gear；Adsorption piece includes gear, and shifting shaft is equipped in gear, and support tube is arranged on shifting shaft, and support plate is connected on the upside of support tube, and the mounting plate of arc-shaped is connected on the upside of support plate, and multiple magnet are connected on mounting plate, are arranged with coil on magnet；Contact head in conductive seat can be slided along regulating tank pushes contact head, realizes the adjustment in the direction and position of contact head；In static contact, conductive contact also can pull conductive contact to rotate, realize the adjustment in the direction and position of conductive contact around rotation ball rotation, pull lever；To realize static contact and the adjustment of moving contact position and direction, meet needs under various conductive conditions.
Description
Technical field
The present invention relates to relay technical fields, and in particular to a kind of relay.
Background technique
It is more and more in industrial automation, especially intelligent electric industry to be controlled using electronic switch, it is existing
Electrical equipment the static contact of switch and the position of moving contact and placement be it is fixed, may only be in preset fixed position
On, it is contacted on preset direction, realizes the switch of circuit；Contact cannot adjust according to actual needs its direction and
Position.When for using relay in special circumstances, need to adjust the position of moving contact and static contact according to actual application environment
It sets and direction, to realize the accurate contact of contact, thus the switch of control circuit.
And the position and direction of the electromagnet of the relay of existing switch be it is fixed, change in the direction of contact and position
When change, need electromagnet to provide corresponding active force to attract moving contact to realize switch operation, it is therefore desirable to the direction of magnet and
Position changes correspondingly.
Accordingly, it is desirable to provide the direction and position of a kind of relay, moving contact and static contact can carry out as needed
Adjustment, the direction and position of electromagnet can change, to meet the needs under various environment.
Summary of the invention
The purpose of the present invention is to provide a kind of relay, contact and electromagnet to solve existing relay cannot be into
The problem of line direction and position adjust.
To achieve the above object, the technical solution of the present invention is as follows:
The side of a kind of relay, including shell, the inner cavity of Yu Suoshu shell is fixed with moving contact with bolt, in described outer
The other side of the inner cavity of shell is connected with rack gear and static contact, is engaged with adsorption piece on Yu Suoshu rack gear；The adsorption piece includes tooth
It takes turns, is equipped with shifting shaft in Yu Suoshu gear, support tube, the upside clamping of Yu Suoshu support tube are arranged on Yu Suoshu shifting shaft
There is support plate, the mounting plate of arc-shaped be connected on the upside of Yu Suoshu support plate, multiple magnet are connected on Yu Suoshu mounting plate,
In being arranged with coil on the magnet.
Preferably, the moving contact includes mounting base, is hinged with guide rod on the upside of Yu Suoshu mounting base, in the guiding
The side binding of bar has spring；Conductive seat and armature are connected in the other side of the guide rod.
Preferably, the conductive seat includes conductive shell, and mounting groove is recessed in Yu Suoshu conductive shell, Yu Suoshu mounting groove
Bottom is recessed with regulating tank, contact head is equipped in Yu Suoshu mounting groove, the basal sliding of the contact head is in the regulating tank
It is interior；Pushing plate is connected in the bottom of the contact head；In the adjusting rod that is equipped with slided in the conductive shell, the adjusting rod
It is connected in the pushing plate.
Preferably, the armature includes rear fixed plate, and the side rotation of Yu Suoshu rear fixed plate is equipped with winding bar, in institute
The other side for stating rear fixed plate is hinged with preceding iron plate, fixing seat is screwed with screw thread in the top of the preceding iron plate, in described solid
Binding has bracing wire in reservation, and the other end of the bracing wire is wound on the winding bar.
Preferably, the static contact includes cylindric guide pipe, is connected with supporting block on the downside of Yu Suoshu guide pipe；Edge
The guide pipe axial direction slide in the inner be equipped with telescopic rod, conducting rod, Yu Suoshu are equipped in Yu Suoshu telescopic rod
The end of conducting rod is hinged with screw, is screwed with conductive contact on Yu Suoshu screw；In the end card of the conductive contact
It is connected to the positioning pipe of circular tube shaped；In being screwed with circular adjusting ring on the conducting rod with screw thread, in the adjusting ring and institute
State the pull lever that arc-shaped is hinged between positioning pipe.
Preferably, the mounting base includes pedestal, and hemispherical locating cover is connected in the middle part of the upside of Yu Suoshu pedestal,
It is screwed with the first screw in one end of the upside of the pedestal, is connected with and shakes thereon along the radial direction of first screw
Bar, the upper end of Yu Suoshu rocking bar are connected with the first link block of cubic；In being connected with guide cylinder on first link block,
It is concavely provided with extrusion chamber in the guide cylinder inner wall, clamping block, the upper end of Yu Suoshu clamping block are connected in Yu Suoshu extrusion chamber
It is connected with compact heap；The guide rod is arranged in the guide cylinder.
The present invention has the advantage that
(1) contact head in conductive seat can be slided along regulating tank, and adjusted and pushed contact head, realize the side of contact head
To the adjustment with position；In static contact, conductive contact can also pull conductive contact around rotation ball rotation, pull lever
Rotation, realizes the adjustment in the direction and position of conductive contact；To realize static contact and the adjustment of moving contact position and direction, meet
It is needed under various conductive conditions；
(2) rotation shifting shaft drives support tube rotation, and then handsetting gear is mobile, drives mounting plate rotation, the side of magnet
It is also adjusted therewith to position, to change direction and the size for the magnetic force being applied on moving contact, to cooperate static contact and move
The change of contact position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of relay of the invention.
Fig. 2 is the structural schematic diagram of the adsorption piece in the present invention.
Fig. 3 is the structural schematic diagram of the moving contact in the present invention.
Fig. 4 is the structural schematic diagram of the conductive seat in the present invention.
Fig. 5 is the structural schematic diagram of the armature in the present invention.
Fig. 6 is the structural schematic diagram of the static contact in the present invention.
Fig. 7 is the structural schematic diagram of the mounting base in the present invention.
In figure: 1- shell；2- static contact；21- conductive contact；22- positioning pipe；23- pull lever；24- adjusts ring；25- is led
Electric pole；26- guide pipe；27- supporting block；28- telescopic rod；29- screw；3- adsorption piece；31- mounting plate；32- coil；33- magnetic
Iron；34- shifting shaft；35- gear；36- support tube；37- support plate；4- rack gear；5- moving contact；51- guide rod；52- conductive seat；
521- conductive shell；522- regulating tank；523- contact head；524- pushing plate；525- adjusting rod；526- mounting groove；53- armature；
531- winds bar；532- rear fixed plate；533- bracing wire；534- fixing seat；Iron plate before 535-；54- mounting base；541- compact heap；
542- clamping block；543- extrusion chamber；544- guide cylinder；The first link block of 545-；546- rocking bar；The first screw of 547-；548-
Pedestal；549- locating cover；55- spring.
Specific embodiment
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
Embodiment
The relay of the present embodiment, including shell 1, the side of the inner cavity of Yu Suoshu shell 1 are fixed with moving contact with bolt
The other side of the inner cavity of 5, Yu Suoshu shells 1 is connected with rack gear 4 and static contact 2, and adsorption piece 3 is engaged on Yu Suoshu rack gear 4；Institute
Stating adsorption piece 3 includes gear 35, is equipped with shifting shaft 34 in Yu Suoshu gear 35, is arranged with support tube on Yu Suoshu shifting shaft 34
The upside of 36, Yu Suoshu support tubes 36 is connected with support plate 37, and the upside of Yu Suoshu support plate 37 is connected with the installation of arc-shaped
Plate 31 is connected with multiple magnet 33 on Yu Suoshu mounting plate 31, is arranged with coil 32 on Yu Suoshu magnet 33.
Contact head in conductive seat can be slided along regulating tank, and adjusted and pushed contact head, realize the direction of contact head
With the adjustment of position；In static contact, conductive contact also can pull conductive contact to revolve around rotation ball rotation, pull lever
Turn, realizes the adjustment in the direction and position of conductive contact；To realize static contact and the adjustment of moving contact position and direction, meet each
It is needed under kind conductive condition；It rotates shifting shaft and drives support tube rotation, and then handsetting gear is mobile, drive mounting plate rotation, magnetic
The direction and position of iron also adjust therewith, to change direction and the size for the magnetic force being applied on moving contact, to cooperate stationary contact
The change of head and moving contact position.
The moving contact 5 includes mounting base 54, and the upside of Yu Suoshu mounting base 54 is hinged with guide rod 51, in the guiding
The side binding of bar 51 has spring 55；Conductive seat 52 and armature 53 are connected in the other side of the guide rod 51.The conduction
Seat 52 includes conductive shell 521, is recessed with mounting groove 526 in Yu Suoshu conductive shell 521, the bottom of Yu Suoshu mounting groove 526 is recessed
There is regulating tank 522, contact head 523 is equipped in Yu Suoshu mounting groove 526, the basal sliding of the contact head 523 is in the tune
It saves in slot 522；Pushing plate 524 is connected in the bottom of the contact head 523；It is equipped in what is slided in the conductive shell 521
Adjusting rod 525, the adjusting rod 525 are connected in the pushing plate 524.The armature 53 includes rear fixed plate 532, Yu Suoshu
The side rotation of rear fixed plate 532 is equipped with winding bar 531, and the other side of Yu Suoshu rear fixed plate 532 is hinged with preceding iron plate
535, it is screwed with fixing seat 534 with screw thread in the top of the preceding iron plate 535, binding has bracing wire in Yu Suoshu fixing seat 534
533, the other end of the bracing wire 533 is wound on the winding bar 531.
The mounting base 54 includes pedestal 548, is connected with hemispherical locating cover in the middle part of the upside of Yu Suoshu pedestal 548
One end of the upside of 549, Yu Suoshu pedestals 548 is screwed with the first screw 547, along the radial direction of first screw 547
It is connected with rocking bar 546 thereon, the upper end of Yu Suoshu rocking bar 546 is connected with the first link block 545 of cubic；In described
Guide cylinder 544 is connected on one link block 545,544 inner wall of Yu Suoshu guide cylinder is concavely provided with extrusion chamber 543, in the extruding
Clamping block 542 is connected in chamber 543, the upper end of Yu Suoshu clamping block 542 is connected with compact heap 541；The guide rod 51 is worn
In in the guide cylinder 544.
The static contact 2 includes cylindric guide pipe 26, and the downside of Yu Suoshu guide pipe 26 is connected with supporting block 27；Edge
The guide pipe 26 axial direction slide in the inner be equipped with telescopic rod 28, be equipped with conducting rod in Yu Suoshu telescopic rod 28
The end of 25, Yu Suoshu conducting rods 25 is hinged with screw 29, and conductive contact 21 is screwed on Yu Suoshu screw 29；In described
The end of conductive contact 21 is connected with the positioning pipe 22 of circular tube shaped；In the tune for being screwed with annular shape on the conducting rod 25 with screw thread
Ring 24 is saved, the pull lever 23 of arc-shaped is hinged between the adjusting ring 24 and the positioning pipe 22.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (3)
1. a kind of relay, which is characterized in that including shell (1), the side of the inner cavity of Yu Suoshu shell (1) is fixed with bolt
Moving contact (5), the other side of the inner cavity of Yu Suoshu shell (1) are connected with rack gear (4) and static contact (2), on Yu Suoshu rack gear (4)
It is engaged with adsorption piece (3)；
The adsorption piece (3) includes gear (35), is equipped with shifting shaft (34), Yu Suoshu shifting shaft in Yu Suoshu gear (35)
(34) it is arranged on support tube (36), support plate (37), Yu Suoshu support plate is connected on the upside of Yu Suoshu support tube (36)
(37) it is connected with the mounting plate (31) of arc-shaped on the upside of, multiple magnet (33) are connected on Yu Suoshu mounting plate (31), in institute
It states and is arranged with coil (32) on magnet (33)；
The moving contact (5) includes mounting base (54), and guide rod (51), Yu Suoshu are hinged on the upside of Yu Suoshu mounting base (54)
The side binding of guide rod (51) has spring (55)；Conductive seat (52) and armature are connected in the other side of the guide rod (51)
(53)；The static contact (2) includes cylindric guide pipe (26), and Yu Suoshu guide pipe is connected with supporting block on the downside of (26)
(27)；It is equipped with telescopic rod (28) along what the axial direction of the guide pipe (26) was slided in the inner, in Yu Suoshu telescopic rod (28)
It is equipped with conducting rod (25), the end of Yu Suoshu conducting rod (25) is hinged with screw (29), and Yu Suoshu screw revolves on (29)
It is connected to conductive contact (21)；
The conductive seat (52) includes conductive shell (521), is recessed with mounting groove (526), Yu Suoshu in Yu Suoshu conductive shell (521)
The bottom of mounting groove (526) is recessed with regulating tank (522), is equipped with contact head (523) in Yu Suoshu mounting groove (526), described
The basal sliding of contact head (523) is in the regulating tank (522)；Pushing plate is connected in the bottom of the contact head (523)
(524)；It is equipped with adjusting rod (525) in what is slided in the conductive shell (521), the adjusting rod (525) is connected in described push away
On movable plate (524)；
The positioning pipe (22) of circular tube shaped is connected in the end of the conductive contact (21)；In using screw thread on the conducting rod (25)
It is screwed with circular adjusting ring (24), the drawing of arc-shaped is hinged between adjusting ring (24) and the positioning pipe (22)
Lever (23).
2. relay according to claim 1, which is characterized in that the armature (53) includes rear fixed plate (532), Yu Suoshu
The side rotation of rear fixed plate (532) is equipped with winding bar (531), before the other side of Yu Suoshu rear fixed plate (532) is hinged with
Iron plate (535) is screwed with fixing seat (534), in Yu Suoshu fixing seat (534) with screw thread in the top of the preceding iron plate (535)
Binding has bracing wire (533), and the other end of the bracing wire (533) is wound on the winding bar (531).
3. relay according to claim 2, which is characterized in that the mounting base (54) includes pedestal (548), in the bottom
It is connected with hemispherical locating cover (549) in the middle part of the upside of seat (548), one end of the upside of Yu Suoshu pedestal (548) is screwed on
There are the first screw (547), is connected with rocking bar (546) thereon along the radial direction of first screw (547), Yu Suoshu shakes
The upper end of bar (546) is connected with the first link block (545) of cubic；It is led in being connected on first link block (545)
To cylinder (544), Yu Suoshu guide cylinder (544) inner wall is concavely provided with extrusion chamber (543), is connected in Yu Suoshu extrusion chamber (543)
Clamping block (542), the upper end of Yu Suoshu clamping block (542) are connected with compact heap (541)；The guide rod (51) is arranged in described
In guide cylinder (544).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231375.3A CN109378255B (en) | 2018-10-22 | 2018-10-22 | A kind of relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231375.3A CN109378255B (en) | 2018-10-22 | 2018-10-22 | A kind of relay |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109378255A CN109378255A (en) | 2019-02-22 |
| CN109378255B true CN109378255B (en) | 2019-10-11 |
Family
ID=65401449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811231375.3A Active CN109378255B (en) | 2018-10-22 | 2018-10-22 | A kind of relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109378255B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113782393B (en) * | 2021-09-26 | 2023-08-29 | 哈尔滨工业大学 | Follow-up permanent magnetic field arc extinguishing mechanism in double-breakpoint direct-acting contactor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101496919B1 (en) * | 2013-02-05 | 2015-03-05 | 신명섭 | A Multipurpose Rotation Structure |
| CN203553047U (en) * | 2013-11-13 | 2014-04-16 | 郑微丹 | Coil-adjustable magnetic latching relay |
| KR101834545B1 (en) * | 2015-06-29 | 2018-03-05 | 주식회사 코캄일렉트로닉스 | Contactor and energy storage device having the same |
| CN207539748U (en) * | 2017-12-12 | 2018-06-26 | 中山市米朗照明科技有限公司 | Rotate angle modulation degree type wall lamp |
| CN207624630U (en) * | 2017-12-27 | 2018-07-17 | 河南师范大学新联学院 | It is a kind of based on be adaptively adjusted engagement absorption electromagnetism relay constructional device |
| CN108550505A (en) * | 2018-05-04 | 2018-09-18 | 宁波金宸科技有限公司 | A kind of high power DC relay |
-
2018
- 2018-10-22 CN CN201811231375.3A patent/CN109378255B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109378255A (en) | 2019-02-22 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191216 Address after: 314200 room 205, building 2, ouqing commercial street, Pinghu international import commodity city, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Pinghu Chenxin Machinery Co., Ltd Address before: 230000 No. 117 Zipeng Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: Anhui Silver Point Electronic Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210806 Address after: 315200 Zhongguan Road, Jiaochuan Street, Zhenhai District, Ningbo City, Zhejiang Province, 1188 Patentee after: Ningbo Zhiqiang Electrical Technology Co.,Ltd. Address before: Room 205, No.3, building 2, ouqing commercial street, Pinghu international import commodity city, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province, 314200 Patentee before: Pinghu Chenxin Machinery Co.,Ltd. |