CN106935443B - A kind of relay with rectification function - Google Patents
A kind of relay with rectification function Download PDFInfo
- Publication number
- CN106935443B CN106935443B CN201710297536.8A CN201710297536A CN106935443B CN 106935443 B CN106935443 B CN 106935443B CN 201710297536 A CN201710297536 A CN 201710297536A CN 106935443 B CN106935443 B CN 106935443B
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- CN
- China
- Prior art keywords
- plate body
- pedestal
- armature
- shrapnel
- rectifier bridge
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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
- H01H50/16—Magnetic circuit arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/36—Relay coil or coils forming part of a bridge circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
- H01H2050/446—Details of the insulating support of the coil, e.g. spool, bobbin, former
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Abstract
The present invention relates to relay technical fields, in particular disclose a kind of relay with rectification function, including pedestal, it is installed in the electromagnetic coil and reseting shrapnel of pedestal, it is rotationally connected with the armature of pedestal, electromagnetic coil is for driving armature to rotate, and reseting shrapnel is for driving armature to set back；Further include rectifier bridge, the output end of rectifier bridge connect conducting with electromagnetic coil, and the input terminal of rectifier bridge is used to that extraneous power supply to be connected；In actual use, extraneous AC power connects the input terminal of rectifier bridge, by the rectified action of rectifier bridge, the alternating voltage that AC power inputs is converted to the DC voltage of rectifier bridge output, the DC voltage of rectifier bridge output, which is applied on electromagnetic coil, can control being turned on or off for relay；It is the configuration of the present invention is simple, easy to use, greatly promote the performance of relay.
Description
Technical field
The present invention relates to relay technical fields, in particular disclose a kind of relay with rectification function.
Background technology
Relay as " automatic switch " in circuit, be in many electronic equipments essential primary element it
One.In real life, electric power is broadly divided into two kinds of forms of direct current and alternating current, due to direct current have it is easy to use, be convenient for
The feature of control is widely used in the control of various electric elements such as relay, when the electric power of external world's supply is alternating current,
It just needs that alternating current is converted to direct current using electric power conversion mechanism at this time, the electric power conversion mechanism structure of existing relay is multiple
It is miscellaneous, using extremely inconvenient, be unfavorable for the promotion of relay performance.
Invention content
In order to overcome shortcoming and defect existing in the prior art, the purpose of the present invention is to provide one kind carrying rectification work(
The relay of energy, it is simple in structure, easy to use, greatly promote the performance of relay.
To achieve the above object, a kind of relay with rectification function of the invention, including pedestal, are installed in pedestal
Electromagnetic coil and reseting shrapnel are rotationally connected with the armature of pedestal, and for driving armature to rotate, reseting shrapnel is used for electromagnetic coil
Driving armature sets back；Further include rectifier bridge, the output end of rectifier bridge connect conducting, the input terminal of rectifier bridge with electromagnetic coil
For extraneous power supply to be connected.
Preferably, the relay with rectification function further includes piezoresistor, and piezoresistor is parallel to rectification
Bridge, the output end after piezoresistor, rectifier bridge parallel connection connect conducting with electromagnetic coil, after piezoresistor, rectifier bridge parallel connection
Input terminal be connected with extraneous power supply.
Preferably, the relay with rectification function further includes internal circuit board, and internal circuit board is installed in pedestal,
Rectifier bridge, piezoresistor are assembled on internal circuit board.
Preferably, the electromagnetic coil include skeleton, the coil unit that is installed in intraskeletal iron core, is wound in skeleton,
Coil unit wound core is arranged；Pedestal is provided with the first blind slot, and internal circuit board is equipped with the first card slot, and one end of skeleton is installed with
In in the first blind slot, the other end of skeleton runs through the first card slot, and internal circuit board is connected to the other end of skeleton, skeleton it is another
End is equipped with two fixture blocks being spaced, and internal circuit board is held between two fixture blocks.
Preferably, the pedestal is also installed with yoke, yoke include the first plate body and extend from the bending of the first plate body the
Two plate bodys, the first plate body are installed between one end of skeleton and pedestal, and one end of iron core is connect with the first plate body, and the second plate body is remote
One end from the first plate body stretches out the other end of skeleton；The second plate body is rotationally connected in the middle part of armature far from the first plate body
One end, the other end of iron core are used to attract one end of armature, the other end of armature to be equipped with through-hole, and one end of reseting shrapnel is installed in
Pedestal or/and yoke, the other end of reseting shrapnel are equipped with the first shrapnel and the second shrapnel that are spaced, the first shrapnel, second
Shrapnel is connected to the opposite two side walls of through-hole respectively.
Preferably, the described one end of second plate body far from the first plate body is equipped with the second blind slot, and armature is located in the second blind slot
Interior, armature is equipped with two rotation sections being spaced, and two rotation sections are respectively used to abut the both sides of the second plate body, two rotations
Portion one end close to each other is both provided with the first arc surface, and the free end of the first shrapnel is fastened in armature.
Preferably, the pedestal is equipped with snap-gauge, and the second plate body is equipped with the second card slot, and snap-gauge protrudes into the second card slot.
Preferably, the pedestal is equipped with partition board, and between partition board and skeleton, one end of reseting shrapnel is installed with the second plate body
Between partition board and the second plate body, one end of reseting shrapnel is equipped with retaining sheet, and retaining sheet is for abutting to partition board or/and the second plate
Body.
Preferably, there are two leading-out terminal, the other end of armature is installed with push jack, push jack, the second plate for the pedestal installing
Body is located at the both sides of partition board, and push jack is installed with the conductive sheet for being connected to two leading-out terminals, the free end of the second shrapnel
Equipped with the second arc surface for abutting push jack.
Preferably, the push jack is movably connected on the other end of armature, and push jack is provided with for abutting the second plate body
Three-arc face；Conductive sheet is elastic spring, and two leading-out terminals are equipped with stationary contact, and elastic spring is equipped with and is respectively used to abutting two
Two movable contacts of a stationary contact.
Beneficial effects of the present invention：In actual use, extraneous AC power connects the input terminal of rectifier bridge, through over commutation
The alternating voltage that AC power inputs is converted to the DC voltage of rectifier bridge output by the rectified action of bridge, rectifier bridge output
DC voltage, which is applied on electromagnetic coil, can control being turned on or off for relay；It is the configuration of the present invention is simple, easy to use, greatly
The big performance for promoting relay.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the dimensional structure diagram after the hiding case of the present invention；
Fig. 3 is the decomposition texture schematic diagram of the present invention；
Fig. 4 is the decomposition texture schematic diagram of another application of the present invention；
Fig. 5 is the dimensional structure diagram of the armature of the present invention, reseting shrapnel, yoke and push jack.
Reference numeral includes：
1-pedestal 2-electromagnetic coil, 3-reseting shrapnel
4-armature 5-rectifier bridge, 6-piezoresistors
7-internal circuit board 8-skeleton, 9-iron cores
11-coil unit the 13-the first card slots of the 12-the first blind slot
14-the 16-the first shrapnels of 15-through-hole of yoke
17-the second shrapnel the 19-the first arc surface of the 18-the second blind slot
21-the 23-the second card slots of 22-push jack of snap-gauge
24-the 26-the second arc surfaces of 25-retaining sheet of partition board
27-third 28-cases of arc surface.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.
It please refers to Fig.1 to Fig.3, a kind of relay with rectification function of the invention, including pedestal 1, is installed in pedestal 1
On electromagnetic coil 2 and reseting shrapnel 3, the armature 4 being rotatably connected on pedestal 1, pedestal 1 be made of ambroin, electromagnetism
For driving armature 4 to rotate, reseting shrapnel 3 sets back coil 2 for driving armature 4 to rotate backward, when electromagnetic coil 2 is powered
Afterwards, electromagnetic coil 2 generates magnetive attraction, and magnetive attraction can attract armature 4 so that 4 opposite base 1 of armature rotates, and armature 4 exists
Reseting shrapnel 3 is compressed during rotation；After electromagnetic coil 2 powers off, the power that loses magnetism of electromagnetic coil 2 no longer attracts armature 4,
Reseting shrapnel 3 drives armature 4 to rotate backward under the action of natural resiliency restoring force and sets back；Further include rectifier bridge 5, rectification
The output end of bridge 5 connect conducting with electromagnetic coil 2, and the input terminal of rectifier bridge 5 is used to that extraneous power supply to be connected, it is preferable that rectification
Bridge 5 is full-bridge, and according to actual needs, the both ends of electromagnetic coil 2 can be connected separately with connect conducting with the output end of rectifier bridge 5
Two coil terminals, two input terminals for connecting conducting with the input terminal of rectifier bridge 5 respectively are installed on pedestal 1.
In actual use, extraneous AC power connects two input terminals that conducting is connect with the input terminal of rectifier bridge 5,
The alternating current of external world's input passes through the rectified action of rectifier bridge 5, and it is defeated that the alternating voltage that AC power inputs is converted to rectifier bridge 5
The DC voltage gone out, the DC voltage that rectifier bridge 5 exports be applied on electromagnetic coil 2 can control relay lead on-off
It opens；It is the configuration of the present invention is simple, easy to use, greatly promote the performance of relay.
The relay with rectification function further includes piezoresistor 6, and piezoresistor 6 is connected in parallel on rectifier bridge 5,
Output end after piezoresistor 6,5 parallel connection of rectifier bridge connect conducting, varistor via two coil terminals with electromagnetic coil 2
Input terminal after device 6,5 parallel connection of rectifier bridge is connected via input terminal with extraneous power supply.Rectification is protected using piezoresistor 6
Bridge 5, after the voltage of AC power input is more than the nominal input voltage of relay, piezoresistor 6 is realized to rectifier bridge 5
Short circuit, it is more than that the input voltage of rated voltage burns rectifier bridge 5 to avoid relay input, extends the service life of rectifier bridge 5,
And then extend the service life of relay.
The relay with rectification function further includes internal circuit board 7, and internal circuit board 7 is installed on pedestal 1, whole
Stream bridge 5, piezoresistor 6 are installed in internal circuit board 7, when practical manufacture, by internal circuit board 7, rectifier bridge 5 and pressure-sensitive
Resistor 6 forms an independent rectification unit, when assembling, the internal circuit board 7 of rectification unit is mounted on pedestal 1, so
Coil terminals, input terminal are welded in internal circuit board 7 on corresponding golden finger afterwards, the life of service hoisting relay
Produce packaging efficiency.
The electromagnetic coil 2 includes skeleton 8, the iron core 9 being installed in skeleton 8, the coil unit for being wrapped in 8 outside of skeleton
11, skeleton 8 is equally made of ambroin, the setting of 11 wound core 9 of coil unit；The first blind slot 12 is provided on pedestal 1,
First blind slot 12 is formed from the upper end of pedestal 1 is recessed, and internal circuit board 7 is provided with the first card slot 13, and one end of skeleton 8 is installed with
In first blind slot 12, the other end of skeleton 8 runs through the first card slot 13, when actual assembled, first by the one of the skeleton 8 of electromagnetic coil 2
End is encased in the first blind slot 12, then internal circuit board 7 is mounted on pedestal 1 again, then again by coil terminals, input terminal
Son is welded in internal circuit board 7, and internal circuit board 7 is connected on the other end of skeleton 8 at this time, utilizes pedestal 1 and in-built electrical
Skeleton 8 is blocked in the cooperation of road plate 7, and skeleton 8 is effectively prevent to fall off from pedestal 1.In the present embodiment, set on the other end of skeleton 8
There are two fixture blocks being spaced, internal circuit board 7 to be clamped between two fixture blocks, utilizes two fixture blocks and internal circuit board 7
Cooperation, prevent skeleton 8 from being swung on pedestal 1.
The pedestal 1 is also installed with yoke 14, and yoke 14 includes the first plate body and bends second extended from the first plate body
Plate body, it is preferable that the first plate body is vertically arranged with the second plate body, and yoke 14 is substantially L-shaped, and the first plate body is installed in skeleton 8
Between one end and pedestal 1, one end of iron core 9 is connect with the first plate body, and the one end of the second plate body far from the first plate body stretches out bone
The other end of frame 8；The middle part of armature 4 is rotatably connected on the one end of the second plate body far from the first plate body, and the other end of iron core 9 is used
In the one end for attracting armature 4, after armature 4 are sucked in the other end of iron core 9, armature 4 is connected to the second plate body and iron core 9 of yoke 14
The other end, at this point, iron core 9, yoke 14, armature 4 formed a closed loop, utilize closed loop constraint electromagnetic coil 2 generate magnetic strength
Line reduces the energy loss in the magnetic field that electromagnetic coil 2 generates, to enhance the magnetic attracting force of the generation of electromagnetic coil 2.
It please refers to Fig.1 to Fig. 5, the other end of the armature 4 is provided with through-hole 15, and through-hole 15 runs through armature 4, reseting shrapnel
3 one end is installed on pedestal 1 or/and on yoke 14, the other end of reseting shrapnel 3 be equipped with the first shrapnel 16 being spaced and
Second shrapnel 17, it is preferable that separate direction projects towards each other for the first shrapnel 16, the second shrapnel 17, the first shrapnel 16,
Two shrapnels 17 are connected to respectively in the opposite two side walls of through-hole 15.When electromagnetic coil 2 attracts armature 4 so that armature 4 opposite the
When two plate bodys rotate, the armature 4 of rotation squeezes the first shrapnel 16 and the second shrapnel 17 so that the first shrapnel 16 and the second shrapnel 17
Close direction is compressed towards each other, so that reseting shrapnel 3 has elastic-restoring force, after electromagnetic coil 2 powers off, first
Shrapnel 16, the second shrapnel 17 under elastic recovery force effect so that both separate direction movement towards each other so that armature 4
It rotates backward and sets back.
The described one end of second plate body far from the first plate body is equipped with the second blind slot 18, and the second blind slot 18 is from the end of the second plate body
Face is recessed to be formed, and armature 4 is installed in the second blind slot 18, is limited to armature 4 using the second blind slot 18, prevents armature 4 left
Right play；Two rotation sections being spaced are provided on armature 4, two rotation sections are respectively used to abut the left and right of the second plate body
Both sides, two rotation sections one end close to each other are both provided with the first arc surface 19, when armature 4 is rotated relative to the second plate body,
Relative rolling occurs between first arc surface 19 and the second plate body, compared to opposite sliding occurs between the two, reduce armature 4 with
Frictional force between second plate body, it is ensured that armature 4 can be rotated smoothly relative to the second plate body；The free end card of first shrapnel 16
It holds on the top surface of armature 4, after armature 4 is encased in the second blind slot 18 of the second plate body, the first shrapnel 16 blocks armature 4,
Prevent armature 4 from falling off from the second plate body.
The pedestal 1 is equipped with snap-gauge 21, is provided with the second card slot 23 on the second plate body, the free end of snap-gauge 21 protrudes into
In second card slot 23, utilize the cooperation of snap-gauge 21 and the second card slot 23, it is ensured that yoke 14 is steadily located on pedestal 1, prevent because
Generation relatively moves and influences the normal use of relay between yoke 14 and pedestal 1.
It is provided with partition board 24 on the pedestal 1, in the present embodiment, snap-gauge 21 links together with partition board 24, the second plate body
Between partition board 24 and skeleton 8, in the present embodiment, partition board 24 is spaced and is arranged in parallel with internal circuit board 7, using every
Plate 24 and the cooperation of internal circuit board 7 clamp the second plate body and skeleton 8, it is ensured that yoke 14 is steadily fixed on electromagnetic coil 2
On pedestal 1.One end of reseting shrapnel 3 is installed between partition board 24 and the second plate body, utilizes the cooperation of partition board 24 and the second plate body
Be clamped one end of reseting shrapnel 3, and one end of reseting shrapnel 3 is provided with retaining sheet 25, retaining sheet 25 for abut to every
Plate 24 or/and the second plate body increase the interfering edge between reseting shrapnel 3 and pedestal 1 or/and yoke 14 using retaining sheet 25, prevent
Only reseting shrapnel 3 falls off between pedestal 1 and yoke 14.
There are two leading-out terminals, one end of two leading-out terminals to stretch out pedestal 1 for installing on the pedestal 1, armature 4
The other end is installed with push jack 22, and push jack 22 is equally made of ambroin, and push jack 22, the second plate body are located at partition board 24
The left and right sides, push jack 22 are installed with the conductive sheet for being connected to two leading-out terminals, and the free end of the second shrapnel 17, which is equipped with, to be used for
Abut the second arc surface 26 of push jack 22.After push jack 22 is installed on armature 4, push jack is blocked in the free end of the second shrapnel 17
22, anti-thrust plate 22 falls off from armature 4；When armature 4 is rotated relative to yoke 14, the second arc surface 26 of the second shrapnel 17 with
Relative rolling between push jack 22, compared to opposite sliding occurs between the second shrapnel 17 and push jack 22, reduce the second shrapnel 17 with
Abrasion between push jack 22 extends the service life of push jack 22 and reseting shrapnel 3.
The push jack 22 is movably connected on the other end of armature 4, and push jack 22 is provided with for being connected to the second plate body
Third arc surface 27；Conductive sheet is elastic spring, and stationary contact is both provided on two leading-out terminals, and stationary contact is riveted on output
Two movable contacts for being respectively used to abut two stationary contacts are provided on terminal, on elastic spring, movable contact is riveted on elastic spring
On piece.When armature 4 is rotated relative to yoke 14, armature 4 can related push jack 22 rotate together, push jack 22 rotate when can be related
Elastic spring moves together, and the conducting between movable contact and stationary contact can be realized in elastic spring when moving.In actual use, when
After movable contact is connected with stationary contact point contact, third arc surface 27 is connected on the second plate body at this time, and subsequent push jack 22 is rotated further,
So that elastic spring bending deformation, increases the contact between movable contact and stationary contact using the elastic-restoring force of elastic spring itself
Power, it is ensured that movable contact can be steadily contacted with stationary contact；During elastic spring bends and deforms, the third circular arc of push jack 22
Relative rolling occurs between face 27 and the second plate body, compared to opposite sliding occurs between push jack 22 and the second plate body, reduction pushes away
Abrasion between piece 22 and the second plate body extends the service life of push jack 22 and yoke 14.
In the present embodiment, the relay with rectification function of the invention further includes the case 28 being installed on pedestal 1, profit
Each element of relay is closed with the cooperation of pedestal 1 and case 28 so that only there are two input terminal and two output ends
Son manifests pedestal 1, and extraneous dust and other impurities is avoided to enter between each element of relay and influence relay just
It is often used.Certainly, according to actual needs, the leading-out terminal of relay can be multigroup, and each group of leading-out terminal is two.
The above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (6)
1. a kind of relay with rectification function, including pedestal, are installed in the electromagnetic coil and reseting shrapnel of pedestal, rotation connects
It is connected to the armature of pedestal, electromagnetic coil is for driving armature to rotate, and reseting shrapnel is for driving armature to set back；Further include whole
Bridge is flowed, the output end of rectifier bridge connect conducting with electromagnetic coil, and the input terminal of rectifier bridge is used to that extraneous power supply to be connected；
The relay with rectification function further includes piezoresistor, and piezoresistor is parallel to rectifier bridge, varistor
Output end after device, rectifier bridge parallel connection connect conducting with electromagnetic coil, the input terminal after piezoresistor, rectifier bridge parallel connection with it is outer
The power supply on boundary is connected；
The relay with rectification function further includes internal circuit board, and internal circuit board is installed in pedestal, rectifier bridge, pressure-sensitive
Resistor is assembled on internal circuit board；
The coil unit that the electromagnetic coil includes skeleton, is installed in intraskeletal iron core, is wound in skeleton, coil unit are surround
Iron core is arranged；Pedestal is provided with the first blind slot, and internal circuit board is equipped with the first card slot, and one end of skeleton is located in the first blind slot
Interior, the other end of skeleton runs through the first card slot, and internal circuit board is connected to the other end of skeleton, and the other end of skeleton is equipped with each other
Two fixture blocks at interval, internal circuit board are held between two fixture blocks；It is characterized in that：
The pedestal is also installed with yoke, and yoke includes the first plate body and bends the second plate body of extension from the first plate body, and first
Plate body is installed between one end of skeleton and pedestal, and one end of iron core is connect with the first plate body, and the second plate body is far from the first plate body
One end stretch out the other end of skeleton；The one end of the second plate body far from the first plate body, iron core are rotationally connected in the middle part of armature
The other end be used to attract one end of armature, the other end of armature is equipped with through-hole, one end of reseting shrapnel be installed in pedestal or/and
Yoke, the other end of reseting shrapnel are equipped with the first shrapnel and the second shrapnel that are spaced, and the first shrapnel, the second shrapnel support respectively
It is connected to the opposite two side walls of through-hole.
2. the relay according to claim 1 with rectification function, it is characterised in that：Second plate body is far from first
One end of plate body is equipped with the second blind slot, and armature is located in the second blind slot, and armature is equipped with two rotation sections being spaced, two
Rotation section is respectively used to abut the both sides of the second plate body, and two rotation sections one end close to each other is both provided with the first arc surface,
The free end of first shrapnel is fastened in armature.
3. the relay according to claim 1 with rectification function, it is characterised in that：The pedestal is equipped with snap-gauge, the
Two plate bodys are equipped with the second card slot, and snap-gauge protrudes into the second card slot.
4. the relay according to claim 1 with rectification function, it is characterised in that：The pedestal is equipped with partition board, the
Between partition board and skeleton, one end of reseting shrapnel is located between partition board and the second plate body two plate bodys, and the one of reseting shrapnel
End is equipped with retaining sheet, and retaining sheet is for abutting to partition board or/and the second plate body.
5. the relay according to claim 4 with rectification function, it is characterised in that：There are two defeated for the pedestal installing
Go out terminal, the other end of armature is installed with push jack, and push jack, the second plate body are located at the both sides of partition board, and push jack, which is installed with, to be used for
It is connected to the conductive sheet of two leading-out terminals, the free end of the second shrapnel is equipped with the second arc surface for abutting push jack.
6. the relay according to claim 5 with rectification function, it is characterised in that：The push jack is movably connected on rank
The other end of iron, push jack are provided with the third arc surface for abutting the second plate body；Conductive sheet is elastic spring, two output ends
Son is equipped with stationary contact, and elastic spring is equipped with two movable contacts for being respectively used to abut two stationary contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710297536.8A CN106935443B (en) | 2017-04-28 | 2017-04-28 | A kind of relay with rectification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710297536.8A CN106935443B (en) | 2017-04-28 | 2017-04-28 | A kind of relay with rectification function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106935443A CN106935443A (en) | 2017-07-07 |
| CN106935443B true CN106935443B (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710297536.8A Active CN106935443B (en) | 2017-04-28 | 2017-04-28 | A kind of relay with rectification function |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6939592B2 (en) * | 2018-01-22 | 2021-09-22 | オムロン株式会社 | Electromagnetic relay and terminal block |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5204647A (en) * | 1990-10-26 | 1993-04-20 | Matsushita Electric Works, Ltd. | Electromagnetic relay |
| CN201527937U (en) * | 2009-11-03 | 2010-07-14 | 宁波金海电子有限公司 | Multifunctional electromagnetic relay with small volume |
| CN203966981U (en) * | 2014-06-04 | 2014-11-26 | 北京Abb低压电器有限公司 | A kind of electromagnetic type monostable relay |
| CN105814659A (en) * | 2013-12-13 | 2016-07-27 | 松下知识产权经营株式会社 | Electromagnetic relay |
| CN106162990A (en) * | 2016-07-05 | 2016-11-23 | 浙江中睿低碳科技有限公司 | LED light device and method of work thereof |
| CN206742160U (en) * | 2017-04-28 | 2017-12-12 | 三友联众集团股份有限公司 | A kind of relay with rectification function |
-
2017
- 2017-04-28 CN CN201710297536.8A patent/CN106935443B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5204647A (en) * | 1990-10-26 | 1993-04-20 | Matsushita Electric Works, Ltd. | Electromagnetic relay |
| CN201527937U (en) * | 2009-11-03 | 2010-07-14 | 宁波金海电子有限公司 | Multifunctional electromagnetic relay with small volume |
| CN105814659A (en) * | 2013-12-13 | 2016-07-27 | 松下知识产权经营株式会社 | Electromagnetic relay |
| CN203966981U (en) * | 2014-06-04 | 2014-11-26 | 北京Abb低压电器有限公司 | A kind of electromagnetic type monostable relay |
| CN106162990A (en) * | 2016-07-05 | 2016-11-23 | 浙江中睿低碳科技有限公司 | LED light device and method of work thereof |
| CN206742160U (en) * | 2017-04-28 | 2017-12-12 | 三友联众集团股份有限公司 | A kind of relay with rectification function |
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| Publication number | Publication date |
|---|---|
| CN106935443A (en) | 2017-07-07 |
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Address after: 523000 No. two, No. 27, Putian Lake Center, Tangxia Town, Guangdong, Dongguan Applicant after: Lianzhong Sanyou group Limited by Share Ltd Address before: 523000 Tangxia City, Dongguan Province town of Pu Pu Lake West Road, No. 62, No. Applicant before: Dongguan Sanyou Electrical Appliances Co., Ltd. |
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