CN205666188U - Two magnetic latching relay of group of group's formula stride - Google Patents
Two magnetic latching relay of group of group's formula stride Download PDFInfo
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- CN205666188U CN205666188U CN201620578529.6U CN201620578529U CN205666188U CN 205666188 U CN205666188 U CN 205666188U CN 201620578529 U CN201620578529 U CN 201620578529U CN 205666188 U CN205666188 U CN 205666188U
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- moving plate
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- shell fragment
- latching relay
- magnetic latching
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Abstract
The utility model provides a two magnetic latching relay of group of group's formula stride belongs to mechanical technical field. It has been solved prior art and has accounted for the big and not compact problem of structure in space. This two magnetic latching relay of group of group's formula stride is including the inside casing that be the cavity, still includes driving piece, still subassembly no. 1, still subassembly no. 2, moving plate subassembly no. 1 and moving plate subassembly no. 2, and above -mentioned driving piece links firmly in the casing, and the inner of above -mentioned still subassembly no. 1 and still subassembly no. 2 all links firmly in the casing, the outer end of still subassembly no. 1 and still subassembly no. 2 is stretched out the casing and is used for with the wire associatively, and the inner of above -mentioned moving plate subassembly no. 1 and moving plate subassembly no. 2 lies in the casing. This two magnetic latching relay of group of group's formula stride compact structure and occupation space are little.
Description
Technical field
This utility model belongs to field of mechanical technique, relates to a kind of across the double set magnetic latching relay of group formula.
Background technology
Magnetic latching relay is a kind of new type of relay grown up in recent years, is also a kind of switch automatically.And other
Electromagnetic relay is the same, and circuit plays turn on automatically and cutting action.Except that, magnetic latching relay normally closed or normal
Open state be entirely rely on permanent-magnet steel effect, the conversion of its on off state be by one fixed width pulse electrical signal trigger and
Complete.
Magnetic latching relay is divided into single-phase and three-phase.According to relevant information introduction, magnetic latching relay in the market
Contact switching current is maximum up to 150A；Control coil voltage is divided into DC9V, DC12V etc..General appliance life 10000 times；Machine
The tool life-span 1000000 times；Contact pressure drop < 100mV.Therefore, there is power saving, stable performance, volume is little, bearing capacity is big,
Feature than general electromagnetic relay superior performance.
But existing product uses monomer relay to be flexible coupling and connects up connection, so make the in disorder side of outside wiring
Formula, and take up room, structure seems the compactest.
Chinese patent its publication number CN202783090U discloses the car alarm of a kind of band magnetic latching relay, including
Anti theft host, anti theft host includes controller and signal transmitting and receiving module；Controller and the electrical connection of signal transmitting and receiving module；Also include even
Being connected on automotive ignition power line the magnetic latching relay switched on and off for controlling automotive ignition power line, described magnetic is protected
Holding relay to be electrically connected by connecting line with anti theft host, when signal transmitting and receiving module receives control command, anti theft host sends
Control signal to magnetic latching relay to control the disconnection of magnetic latching relay or Guan Bi.Described signal transmitting and receiving module is FSK
Radio receiving transmitting module.
It can be seen that the mode of above-mentioned employing magnetic latching relay is controlled, when anti-theft device for vehicle host computer control magnetic is protected
Holding after the instruction that relay is switched on or switched off sends, magnetic latching relay can maintain the state being switched on or switched off always.Even if no
Method molecule finds antitheft device main machine, is pulled out by Control line plug, and vehicle also cannot normally start or run.
But, it still also exists the problem only with single circuit loop.
Summary of the invention
The purpose of this utility model is the problems referred to above existed for prior art, it is provided that a kind of compact conformation and take ratio
Less space across the group double set magnetic latching relay of formula.
The purpose of this utility model can be realized by following technical proposal:
A kind of across the double set magnetic latching relay of group formula, including the housing that inside is cavity, it is characterised in that also to include driving
Part, still assembly one, still assembly two, moving plate assembly one and moving plate assembly two, above-mentioned actuator is connected in housing, above-mentioned quiet
The inner of chip module one and still assembly two is all connected in housing, and the outer end of described still assembly one and still assembly two is stretched out
Housing is for being connected with wire, and the inner of above-mentioned moving plate assembly one and moving plate assembly two is positioned at housing, and moving plate assembly one is with dynamic
Housing is stretched out for being connected with wire in the outer end of chip module two, above-mentioned actuator and moving plate assembly one and the inner of moving plate assembly two
Between there is clutch, still assembly one and moving plate assembly one UNICOM are formed a circuit loop, simultaneously by above-mentioned clutch
Still assembly two and moving plate assembly two UNICOM are formed the circuit loop of another one independence by clutch, when clutch action
Two above-mentioned circuit loops can disconnect.
During original state, still assembly one and moving plate assembly one form set of circuits loop, still assembly two and moving plate group
Part two forms the circuit loop of another set independence.Above-mentioned two circuit loop is all normally closed.
Once actuator action, two circuit loops above-mentioned under the effect of clutch are all changed into off-state.
Certainly, clutch be Synchronization Control above-mentioned two circuit loop cut-off state.
Above-mentioned in the double set magnetic latching relay of group formula, described moving plate assembly one includes body one in the form of sheets, institute
Stating body one the inner and have contact, described body one outer end is fixed with binding post.
Above-mentioned in the double set magnetic latching relay of group formula, described moving plate assembly two includes body two in the form of sheets, institute
Stating body two the inner and have contact, described body two outer end is fixed with binding post.
Joint is for forming stable circuit loop, and stable for wire can be connected to it on by binding post.
Above-mentioned in the double set magnetic latching relay of group formula, described clutch includes shell fragment one, shell fragment two and pushes away
Sheet, the inner of above-mentioned shell fragment one and shell fragment two is all connected on housing, and above-mentioned push jack and actuator are connected and shell fragment one and shell fragment
The outer end of two is connected on push jack.
After actuator drives push jack to move, push jack band spring plate one and shell fragment two synchronous hunting.So that shell fragment one and bullet
Sheet two all departs from the contact of correspondence.
Above-mentioned in the double set magnetic latching relay of group formula, described push jack has twice along its length recessed
Positioning recess, above-mentioned shell fragment one and shell fragment two are embedded at the positioning recess of correspondence respectively.
In the double set magnetic latching relay of group formula, it is respectively provided with contact site on described shell fragment one and shell fragment two above-mentioned,
Under the elastic force effect of shell fragment one, contact site thereon has the trend being resisted against on corresponding contact, and the elastic force at shell fragment two is made
Under with, contact site thereon has the trend being resisted against on corresponding contact.
Contact site and contact can form stable circuit loop.
Certainly, the inner of shell fragment one electrically connects with still assembly one.The inner of shell fragment two is and still assembly two electricity
Connect.
Above-mentioned in the double set magnetic latching relay of group formula, in described housing, it is hinged with swinging block, described swinging block side
Portion has one and recessed pushes away mouth, and above-mentioned actuator is fixed with band moving plate, and above-mentioned drive sheet end is embedded in and pushes away at mouth.
Above-mentioned in the double set magnetic latching relay of group formula, the two ends of described actuator are respectively provided with a band moving plate, above-mentioned
The both sides of swinging block are respectively provided with one recessed mouth that pushes away, and above-mentioned band moving plate is arranged with pushing away mouthful one_to_one corresponding.
During actuator action, push away mouth by band moving plate, so that swinging block swings around its hinged place.
Certainly, the size pushing away mouth is bigger than driving chip size.
Above-mentioned in the double set magnetic latching relay of group formula, there is in the middle part of described shell fragment one deformation section of curved section
One.
Above-mentioned in the double set magnetic latching relay of group formula, there is in the middle part of described shell fragment two deformation section of curved section
Two.
Under the effect of deformation section one, shell fragment one can stably produce deformation；Under the effect of deformation section two, shell fragment two can be stable
Produce deformation.
Above-mentioned in the double set magnetic latching relay of group formula, described still assembly one, still assembly two, moving plate assembly two
It is fixedly connected with moving plate assembly one spread configuration from front to back, described still assembly two and moving plate assembly two the inner, described still group
Part one and moving plate assembly one are connected by conductive plate.
Such structure makes whole relay construction contact.And, the circuit loop of two groups of independences is not take up space
The most also make its compact conformation.
Compared with prior art, this all combines due to two circuit loops across the double set magnetic latching relay of group formula,
Avoid it to take too much space, and structure comparison is compact.
Meanwhile, this across the group double set magnetic latching relay of formula can quick Hard link, solve the outside in disorder side connected up
Formula, two groups of circuit behavior concordance, there is the highest practical value.
Accompanying drawing explanation
Fig. 1 is this plan structure schematic diagram across the double set magnetic latching relay of group formula.
Fig. 2 is this perspective view across the double set magnetic latching relay of group formula.
Fig. 3 is basis perspective view in the double set magnetic latching relay of group formula at push jack.
In figure, 1, actuator；2, still assembly one；3, still assembly two；4, moving plate assembly two；4a, body two；5, moving plate
Assembly one；5a, body one；6, contact；7, contact site；8, shell fragment one；8a, deformation section one；9, shell fragment two；9a, deformation section two；
10, push jack；10a, positioning recess；11, swinging block；11a, push away mouth；12, band moving plate；13, conductive plate；14, housing.
Detailed description of the invention
As shown in Figure 1 and Figure 2 and Figure 3, this is across the double set magnetic latching relay of group formula, including the housing 14 that inside is cavity,
Also including actuator 1, still assembly 1, still assembly 23, moving plate assembly 1 and moving plate assembly 24, above-mentioned actuator 1 is solid
Being connected in housing 14, the inner of above-mentioned still assembly 1 and still assembly 23 is all connected in housing 14, described still assembly
1 and the outer end of still assembly 23 stretch out housing 14 for being connected with wire, above-mentioned moving plate assembly 1 and moving plate assembly 24
The inner is positioned at housing 14, and housing 14 is stretched out for being connected with wire in the outer end of moving plate assembly 1 and moving plate assembly 24, above-mentioned
Having clutch between the inner of actuator 1 and moving plate assembly 1 and moving plate assembly 24, above-mentioned clutch is by still group
Part 1 and moving plate assembly 1 UNICOM form a circuit loop, and clutch is by still assembly 23 and moving plate assembly 24 simultaneously
The logical circuit loop forming another one independence, two circuit loops above-mentioned when clutch action can disconnect.
Described moving plate assembly 1 includes that body one 5a in the form of sheets, described body one 5a the inner have a contact 6, described
Body one 5a outer end is fixed with binding post.
Described moving plate assembly 24 includes that body two 4a in the form of sheets, described body two 4a the inner have a contact 6, described
Body two 4a outer end is fixed with binding post.
Described clutch includes shell fragment 1, shell fragment 29 and push jack 10, above-mentioned shell fragment 1 and the inner of shell fragment 29
All being connected on housing 14, above-mentioned push jack 10 is connected with actuator 1 and the outer end of shell fragment 1 and shell fragment 29 is connected to push jack 10
On.
There is on described push jack 10 the positioning recess 10a that twice are recessed, above-mentioned shell fragment 1 and shell fragment two along its length
At the 9 positioning recess 10a being embedded in correspondence respectively.
It is respectively provided with contact site 7, contact site thereon under the elastic force effect of shell fragment 1 on described shell fragment 1 and shell fragment 29
7 have the trend being resisted against on corresponding contact 6, and under the elastic force effect of shell fragment 29, contact site 7 thereon has and is resisted against
Trend on corresponding contact 6.
Being hinged with swinging block 11 in described housing 14, described swinging block 11 sidepiece has one recessed mouthful 11a that pushes away, above-mentioned
Being fixed with band moving plate 12 on actuator 1, above-mentioned band moving plate 12 end is embedded in and pushes away at mouthful 11a.
The two ends of described actuator 1 are respectively provided with a band moving plate 12, the both sides of above-mentioned swinging block 11 be respectively provided with one recessed
Pushing away a mouthful 11a, above-mentioned band moving plate 12 is arranged with pushing away mouthful 11a one_to_one corresponding.
There is in the middle part of described shell fragment 1 deformation section one 8a of curved section.
There is in the middle part of described shell fragment 29 deformation section two 9a of curved section.
Described still assembly 1, still assembly 23, moving plate assembly 24 and moving plate assembly 1 spread configuration from front to back,
Described still assembly 23 and moving plate assembly 24 the inner are fixedly connected with, and described still assembly 1 and moving plate assembly 1 pass through conductive plate
13 are connected.
During original state, still assembly 1 forms set of circuits loop, still assembly 23 and moving plate with moving plate assembly 1
Assembly 24 forms the circuit loop of another set independence.Above-mentioned two circuit loop is all normally closed.
Once actuator 1 action, two circuit loops above-mentioned under the effect of clutch are all changed into off-state.
Certainly, clutch be Synchronization Control above-mentioned two circuit loop cut-off state.
Claims (10)
1. across the double set magnetic latching relay of group formula, including the housing that inside is cavity, it is characterised in that also include driving
Part, still assembly one, still assembly two, moving plate assembly one and moving plate assembly two, above-mentioned actuator is connected in housing, above-mentioned quiet
The inner of chip module one and still assembly two is all connected in housing, and the outer end of described still assembly one and still assembly two is stretched out
Housing is for being connected with wire, and the inner of above-mentioned moving plate assembly one and moving plate assembly two is positioned at housing, and moving plate assembly one is with dynamic
Housing is stretched out for being connected with wire in the outer end of chip module two, above-mentioned actuator and moving plate assembly one and the inner of moving plate assembly two
Between there is clutch, still assembly one and moving plate assembly one UNICOM are formed a circuit loop, simultaneously by above-mentioned clutch
Still assembly two and moving plate assembly two UNICOM are formed the circuit loop of another one independence by clutch, when clutch action
Two above-mentioned circuit loops can disconnect.
The most according to claim 1 across the double set magnetic latching relay of group formula, it is characterised in that described moving plate assembly one includes
Body one in the form of sheets, described body one the inner has contact, and described body one outer end is fixed with binding post.
The most according to claim 1 across the double set magnetic latching relay of group formula, it is characterised in that described moving plate assembly two includes
Body two in the form of sheets, described body two the inner has contact, and described body two outer end is fixed with binding post.
The most according to claim 1 across the double set magnetic latching relay of group formula, it is characterised in that described clutch includes
Shell fragment one, shell fragment two and push jack, the inner of above-mentioned shell fragment one and shell fragment two is all connected on housing, above-mentioned push jack and actuator phase
The outer end of connection and shell fragment one and shell fragment two is connected on push jack.
The most according to claim 4 across the double set magnetic latching relay of group formula, it is characterised in that on described push jack along its length
Direction has the positioning recess that twice are recessed, and above-mentioned shell fragment one and shell fragment two are embedded at the positioning recess of correspondence respectively.
The most according to claim 4 across the double set magnetic latching relay of group formula, it is characterised in that described shell fragment one and shell fragment two
On be respectively provided with contact site, under the elastic force effect of shell fragment one, contact site thereon has and is resisted against becoming on corresponding contact
Gesture, under the elastic force effect of shell fragment two, contact site thereon has the trend being resisted against on corresponding contact.
The most according to claim 4 across the double set magnetic latching relay of group formula, it is characterised in that in described housing, to be hinged with pendulum
Motion block, described swinging block sidepiece has one and recessed pushes away mouth, above-mentioned actuator is fixed with band moving plate, above-mentioned drive sheet end
It is embedded in and pushes away at mouth.
The most according to claim 7 across the double set magnetic latching relay of group formula, it is characterised in that the two ends of described actuator are equal
Having a band moving plate, the both sides of above-mentioned swinging block are respectively provided with one and recessed push away mouth, and above-mentioned band moving plate sets with pushing away a mouthful one_to_one corresponding
Put.
The most according to claim 4 across the double set magnetic latching relay of group formula, it is characterised in that to have in the middle part of described shell fragment one
The deformation section one of curved section.
The most according to claim 4 across the double set magnetic latching relay of group formula, it is characterised in that to have in the middle part of described shell fragment two
There is the deformation section two of curved section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578529.6U CN205666188U (en) | 2016-06-13 | 2016-06-13 | Two magnetic latching relay of group of group's formula stride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578529.6U CN205666188U (en) | 2016-06-13 | 2016-06-13 | Two magnetic latching relay of group of group's formula stride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205666188U true CN205666188U (en) | 2016-10-26 |
Family
ID=57154916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620578529.6U Active CN205666188U (en) | 2016-06-13 | 2016-06-13 | Two magnetic latching relay of group of group's formula stride |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205666188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869955A (en) * | 2016-06-13 | 2016-08-17 | 浙江格蕾特电器股份有限公司 | Cross-group double-group magnetic latching relay |
-
2016
- 2016-06-13 CN CN201620578529.6U patent/CN205666188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869955A (en) * | 2016-06-13 | 2016-08-17 | 浙江格蕾特电器股份有限公司 | Cross-group double-group magnetic latching relay |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |