CN206267691U - Energy-saving patch suction electric switch door bolt - Google Patents
Energy-saving patch suction electric switch door bolt Download PDFInfo
- Publication number
- CN206267691U CN206267691U CN201621181319.XU CN201621181319U CN206267691U CN 206267691 U CN206267691 U CN 206267691U CN 201621181319 U CN201621181319 U CN 201621181319U CN 206267691 U CN206267691 U CN 206267691U
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- coil
- iron core
- poles
- permanent magnet
- energy
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Abstract
A kind of energy-saving patch suction electric switch door bolt.Including dynamic portion, quiet portion and driving operating portion.Dynamic portion is the permanent magnet that fastening is assemblied on door leaf body buckling surface.Quiet portion is the structure of the coil and iron core being assemblied on door body buckling surface.The structure of coil and iron core is used as unlocking electromagnet, and the N poles and S poles of electric forming thereon are relative respectively with the N poles and S poles of permanent magnet.Permanent magnet is according to so that its polarity is assembled with electromagnet unlocking polarity to the direction denounceed.Coil constitutes the unlocking electromagnet of energy-saving electrical bolt with the structure of iron core.Structure fastening is packaged between lock housing and pedestal.Coil tightly covers iron core as the driving element for realizing unlocking electromagnet with the core bore of its skeleton；Iron core is bent into downwards " C " shape outside the skeleton two ends of coil, and between two newel posts pass through and fasten and wrap up in and be placed on pedestal plate body, lower plane of the two ends with pedestal is concordant；Simultaneously glue is fixed in the coil groove of pedestal for the bottom insertion of coil.Energy-saving electrical bolt driving operating portion includes coil, power circuit and the part of operation circuit three.
Description
Technical field
The utility model is related to a kind of electromagnetism-electronic door latch.
Background technology
The gate in many places is so that many Rooms, the wicket of room are equipped with door bolt mechanism.Recent decades, occurring in that again can be with
Electromagnetism-the electronic door latch of push-botton operation so that the switch of bolt is convenient.Electromagnetism-electronic door latch is to lean on electromagnet to realize
Switch.Have plenty of by push-botton operation, make electricity or dead electricity on the magnet coil of electromagnet, drive latch to stretch or contract, so that
The off and on of realization；Have plenty of by push-botton operation, make electricity or dead electricity on the magnet coil of electromagnet, produce or eliminate doorframe electricity
Magnet is to the magnetic-adsorption of door leaf armature, so that the off and on realized.However, these electromagnetism-electronic door latch are electricity on breech lock
Or electricity in unlatching, and be powered and keep breech lock or unlatching state.Particularly wherein patch inhales the electromagnetism-electronic door latch of breech lock, its door bolt
Lock status can expend bigger energy.And, similar latch mode is again most door normalities, and this just more exacerbates consumption
Energy.In addition, in many electromagnetism-electronic door latch application scenario, this normality strength by big power consumption keeps, also very it is big not
Potential safety hazard.It would therefore be highly desirable to develop a kind of power consumption when need not lean on long and strength keep, it is safe and reliable, steady operation low
Energy consumption patch suction electromagnetism-electronic door latch.
The content of the invention
The energy consumption unnecessary to reduce electromagnetic contactor, realizes the stabilization holding of working condition, improves the work of contactor
Efficiency, the utility model provides a kind of energy-saving patch suction electric switch door bolt.Including dynamic portion, quiet portion and driving operating portion.Dynamic portion is tight
It is fixedly mounted with the permanent magnet fitted on door leaf body buckling surface.Quiet portion is the structure of the coil and iron core being assemblied on door body buckling surface
Body.The structure of coil and iron core is used as unlocking electromagnet, the N poles and S poles of electric forming thereon and the N poles of permanent magnet and S poles point
It is not relative.Permanent magnet is according to so that its polarity is assembled with electromagnet unlocking polarity to the direction denounceed.The structure of coil and iron core
Constitute the unlocking electromagnet of energy-saving electrical bolt.Structure fastening is packaged between lock housing and pedestal.Coil is opened as realization
The driving element of electromagnet is locked, iron core is tightly covered with the core bore of its skeleton；Iron core is bent into downwards " C " outside the skeleton two ends of coil
Shape, between two newel posts pass through and fasten and wrap up in and be placed on pedestal plate body, lower plane of the two ends with pedestal is concordant；The bottom insertion of coil
And glue is fixed in the coil groove of pedestal.Energy-saving electrical bolt driving operating portion includes coil, power circuit and operation circuit three
Point.
The utility model solves the technical scheme that its technical problem used：
Energy-saving patch suction electric switch door bolt includes dynamic portion, quiet portion and drives operating portion.
Dynamic portion is the permanent magnet that fastening is assemblied on door leaf body buckling surface.Quiet portion is the line being assemblied on door body buckling surface
The structure of circle and iron core.The structure of coil and iron core is used as unlocking electromagnet, the N poles of electric forming thereon and S poles and permanent magnetism
The N poles and S poles of body are relative respectively, will be repelled by permanent magnet；The locking armature that its dead electricity is formed, by by the N poles of permanent magnet and S
Pole attracts.The section of iron core is rectangle.Permanent magnet is according to so that its polarity is assembled with electromagnet unlocking polarity to the direction denounceed.Forever
Magnet is rectangular cross section battened construction, and its section is identical with the section of iron core.The length and width of its buckling surface to iron core two poles end button
The length and width in conjunction face is to matching.
Coil constitutes the unlocking electromagnet of energy-saving electrical bolt with the structure of iron core.Structure fastening is packaged in lock housing
Between pedestal.Coil tightly covers iron core as the driving element for realizing unlocking electromagnet with the core bore of its skeleton；Iron core is in coil
Skeleton two ends outside be bent into " C " shape downwards, between two newel posts pass through and fasten and wrap up in and be placed on pedestal plate body, two ends with pedestal
Lower plane is concordant；Simultaneously glue is fixed in the coil groove of pedestal for the bottom insertion of coil.Pedestal is made up of high intensity nonferromagnetic material.Lock
The lower mouth of shell is outwards bright to be converted into glued portion；Below glued portion with pedestal above it is glued.
Energy-saving electrical bolt driving operating portion includes coil, power circuit and the part of operation circuit three.Power circuit is by
One filter capacitor C1, the second filter capacitor C2, electromagnetic coil relay equivalent circuit J and rectifier bridge Br constitute.Operation circuit by after
Electrical equipment normal opened contact J-1 and button normal opened contact Nb is constituted.The electromagnet coil equivalent circuit M of coil is connected to its positive terminal
First filter capacitor C1Positive terminal, its negative pole end ground connection.First filter capacitor C1Positive pole and electromagnetic coil relay equivalent electric
One end connection of road J, the first filter capacitor C1Negative pole ground connection.The other end and second of electromagnetic coil relay equivalent circuit J
Filter capacitor C2Positive pole connection, and be connected to the positive terminal of rectifier bridge Br.Second filter capacitor C2Negative pole ground connection.Rectifier bridge
The negative pole ground connection of Br.One ac input end of rectifier bridge Br is connected to civil power distribution phase line end, rectifier bridge Br by operation circuit
Another ac input end be connected to civil power distribution zero line side.Relay normally open contact J-1 is in parallel with button normal opened contact Nb；Should
Parallel branch one end is connected to civil power distribution phase line end, and the other end is connected to another ac input end of rectifier bridge Br.
When locking a door, → door leaf of being closed the door under preparation (relay normally open contact J-1 cut-offs, and iron core is non-polarized armature) state
The iron core both ends of the surface adhesive on permanent magnet and door body buckling surface on body and door body fastening → door leaf body buckling surface.Unblock is opened
Men Shi, pressing button → button normal opened contact Nb communications → rectifier bridge Br work → power circuits works → 1) relay electromagnetic wire
Circle equivalent circuit J work → (1) relays adhesive → relay normally open contact J-1 closures, self-insurance is (while button normal opened contact Nb
Cut-off)；(2) filter；2) electricity → core magnetism performance polarization, the N poles of formation and S on electromagnet coil equivalent circuit M work → coil
Pole is relative respectively with the N poles and S poles of permanent magnet → and permanent magnet repelled together with assembled door leaf body, unlocks；Open the door from frame → line
Circle zero load → electromagnet coil equivalent circuit M operating currents rapid drawdown → electromagnetic coil relay equivalent circuit J voltage dips → after
Electrical equipment release → relay normally open contact J-1 cut-offs → and operation circuit cut-offs → and power circuit stops → electromagnet coil equivalent electric
Road M stops → and coil losing electricity → iron core reverts to non-polarized armature, preparation.
The beneficial effects of the utility model are：No matter for enabling normality or breech lock normality, being zero power consumption work.Only
Have in unlatching moment, just there is seldom power consumption.And, except greatly reducing energy consumption, also reduce hidden danger.Be it is a kind of not
Need by it is long when power consumption and strength keep, safe and reliable, steady operation low energy consumption electromagnetism-electronic door latch.
Brief description of the drawings
Shown embodiment is further illustrated to the utility model below in conjunction with the accompanying drawings.
Accompanying drawing 1 is the utility model --- energy-saving patch suction electric switch is fastened dynamic and static portion with a bolt or latch and coordinates assembling to bow to sectional view.
Accompanying drawing 2 is that energy-saving patch suction electric switch fastens the bowing to sectional view of quiet portion with a bolt or latch.
Accompanying drawing 3 is that energy-saving patch suction electric switch door bolt drives operating part structure figure.
In figs. 1 to 3：1. coil, 2. iron core, 3. door body, 4. permanent magnet, 5 door leaf bodies.
In fig. 2：6. gluing portion, 7. pedestal, 8. lock housing.
In figure 3：9. power circuit, 10. operation circuit；M is electromagnet coil equivalent circuit, C1It is the first filtered electrical
Hold, C2It is the second filter capacitor, J is electromagnetic coil relay equivalent circuit, and Br is rectifier bridge, and J-1 is relay normally open contact,
Nb is button normal opened contact.
Specific embodiment
In the utility model shown in Fig. 1 --- energy-saving patch suction electric switch is fastened dynamic and static portion with a bolt or latch and coordinates assembling to bow to sectional view
In：Energy-saving patch suction electric switch door bolt includes dynamic portion and quiet portion.Dynamic portion is the permanent magnet 4 that fastening is assemblied on the buckling surface of door leaf body 5.
Quiet portion is the structure of the coil 1 and iron core 2 being assemblied on the buckling surface of door body 3.The structure of coil 1 and iron core 2 is used as opening
Lock electromagnet, the N poles and S poles of electric forming thereon are relative respectively with the N poles and S poles of permanent magnet 4, will be repelled by permanent magnet 4；Its
The locking armature that dead electricity is formed, will be attracted by the N poles and S poles of permanent magnet 4.The section of iron core 2 is rectangle.Permanent magnet 4 is according to making
Obtain direction assembling of its polarity with electromagnet unlocking polarity to denounceing.Permanent magnet 4 is rectangular cross section battened construction, its section and iron core
2 section is identical.The length and width of its buckling surface is to the length and width with the two poles end buckling surface of iron core 2 to matching.
In bowing in sectional view for the energy-saving patch suction electric switch quiet portion of door bolt shown in Fig. 2：The structure of coil 1 and iron core 2
Constitute the unlocking electromagnet of energy-saving electrical bolt.Structure fastening is packaged between lock housing 8 and pedestal 7.Coil 1 is used as realization
The driving element of unlocking electromagnet, iron core 2 is tightly covered with the core bore of its skeleton；Iron core 2 bends downwards outside the skeleton two ends of coil 1
Into " C " shape, between two newel posts pass through and fasten and wrap up in and be placed on the plate body of pedestal 7, lower plane of the two ends with pedestal 7 is concordant；Coil 1
Simultaneously glue is fixed in the coil groove of pedestal 7 for bottom insertion.Pedestal 7 is made up of high intensity nonferromagnetic material.The lower mouth of lock housing 8 is outwards bright
It is converted into glued portion 6；Below glued portion 6 with pedestal 7 above it is glued.
In the utility model shown in Fig. 1 --- energy-saving patch suction electric switch fasten with a bolt or latch dynamic and static portion coordinate assembling bow to sectional view,
Energy-saving patch suction electric switch shown in Fig. 2 is fastened bowing for quiet portion with a bolt or latch and fasten driving with a bolt or latch to the energy-saving patch suction electric switch shown in sectional view and Fig. 3
In operating part structure figure：
The installation method of energy-saving patch suction electric switch door bolt is：
First, the quiet portion of energy-saving patch suction electric switch door bolt is installed.The quiet portion of low energy consumption electric switch door bolt is with its convex box of quiet portion's lock housing 8
Back insertion door body 3 coordinates the recess of assembling position, the groove of assembling position is coordinated with its rear portion of pedestal 7 insertion door body 3, with it
The mounting hole on the upper band umbrella edge of pedestal 7, the cooperation that the quiet portion of low energy consumption electric switch door bolt for being assemblied in door body 3 is fastened by mounting screw is pacified
Dress position.
Secondly, the permanent magnet 4 of energy-saving patch suction electric switch door bolt is installed.The permanent magnet 4 of energy-saving patch suction electric switch door bolt is with it
Section insertion door leaf body 5 coordinates the recess of assembling position, and the energy-saving patch suction electricity for being assemblied in door leaf body 5 is fastened by mounting screw
The cooperation installation position in the dynamic portion of bolt.
Then, the driving operating portion of energy-saving patch suction electricity is installed.Intending the operative position of energy-saving patch suction electric switch door bolt, peace
Fill the driving operating portion of energy-saving patch suction electric switch door bolt, i.e., intend the button Nb and power supply of installation position installation operation circuit 10 successively
The box of circuit 9, and by figure line.
Finally, magnetic pole test connection is done.1. coil electrode terminals are connected to power circuit positive pole output connection by figure
3., 4. 2. coil negative terminals be connected to power circuit earthing pole terminals at end；Fastening → breech lock of closing the door is completed, and pressing is pressed
Button, you can smoothly to open the door, keeps existing wiring；Otherwise, two terminals are exchanged, will coil electrode terminals be 1. connected to power supply
4., 3. 2. coil negative terminals be connected to power circuit positive pole outlet terminal to circuit ground pole terminals.
In the utility model shown in Fig. 1 --- energy-saving patch suction electric switch fasten with a bolt or latch dynamic and static portion coordinate assembling bow to sectional view,
Energy-saving patch suction electric switch shown in Fig. 2 is fastened bowing for quiet portion with a bolt or latch and fasten driving with a bolt or latch to the energy-saving patch suction electric switch shown in sectional view and Fig. 3
In operating part structure figure：
When locking a door, → door of being closed the door under preparation (relay normally open contact J-1 cut-offs, and iron core 2 is nonpolarity yoke) state
Fan body 5 and door body 3 tend to permanent magnet 4 on the buckling surface of fastening → door leaf body 5 in place, i.e. the N poles of permanent magnet 4 and S poles and iron
The N poles corresponding end of the left end of core 2 and the S poles corresponding end of right-hand member attach fastening → breech lock and complete.
When unblock is opened the door, pressing button → button normal opened contact Nb communication → rectifier bridge Br work → power circuits 9 work
→ 1) electromagnetic coil relay equivalent circuit J work → (1) relays adhesive → relay normally open contact J-1 closure, self-insurance is (same
When button normal opened contact Nb cut-off)；(2) filter；2) magnetic of electricity → iron core 2 on electromagnet coil equivalent circuit M work → coils 1
Polarization, the left end N pole corresponding ends of formation and right-hand member S poles should hold the N of → permanent magnet 4 relative respectively with the N poles and S poles of permanent magnet 4
Completion is repelled → unlocked in pole and S poles by the N poles corresponding end of the left end of iron core 2 and the S poles corresponding end of right-hand member respectively；Open the door from frame → line
Enclose 1 zero load → electromagnet coil equivalent circuit M operating currents rapid drawdown → electromagnetic coil relay equivalent circuit J voltage dips → after
Electrical equipment release → relay normally open contact J-1 cut-offs → and operation circuit 10 cut-offs → and power circuit 9 stops → electromagnet coil etc.
Effect circuit M stops → and 1 dead electricity of coil → iron core 2 reverts to nonpolarity yoke, preparation.
Claims (1)
1. a kind of energy-saving patch suction electric switch is fastened with a bolt or latch, including dynamic portion, quiet portion and driving operating portion, it is characterized in that：
Dynamic portion is the permanent magnet that fastening is assemblied on door leaf body buckling surface；Quiet portion be the coil that is assemblied on door body buckling surface with
The structure of iron core；The structure of coil and iron core is used as unlocking electromagnet, the N poles and S poles of electric forming thereon and the N of permanent magnet
Pole and S poles are relative respectively, will be repelled by permanent magnet；The locking armature that its dead electricity is formed, will be inhaled by the N poles and S poles of permanent magnet
Draw；The section of iron core is rectangle；Permanent magnet is according to so that its polarity is assembled with electromagnet unlocking polarity to the direction denounceed；Permanent magnet
It is rectangular cross section battened construction, its section is identical with the section of iron core；The length and width of its buckling surface to iron core two poles end buckling surface
Length and width to matching；
Coil constitutes the unlocking electromagnet of energy-saving electrical bolt with the structure of iron core；Structure fastening is packaged in lock housing and base
Between seat；Coil tightly covers iron core as the driving element for realizing unlocking electromagnet with the core bore of its skeleton；Bone of the iron core in coil
Frame is bent into downwards " C " shape outside two ends, between two newel posts pass through and fasten and wrap up in and be placed on pedestal plate body, two ends are lower flat with pedestal
Face is concordant；Simultaneously glue is fixed in the coil groove of pedestal for the bottom insertion of coil；Pedestal is made up of high intensity nonferromagnetic material；Lock housing
Lower mouth is outwards bright to be converted into glued portion；Below glued portion with pedestal above it is glued；
Energy-saving electrical bolt driving operating portion includes coil, power circuit and the part of operation circuit three；Power circuit is by the first filter
Ripple electric capacity C1, the second filter capacitor C2, electromagnetic coil relay equivalent circuit J and rectifier bridge Br constitute；Operation circuit is by relay
Normal opened contact J-1 and button normal opened contact Nb is constituted；The electromagnet coil equivalent circuit M of coil is connected to first with its positive terminal
Filter capacitor C1Positive terminal, its negative pole end ground connection；First filter capacitor C1Positive pole and electromagnetic coil relay equivalent circuit J
One end connection, the first filter capacitor C1Negative pole ground connection；The other end of electromagnetic coil relay equivalent circuit J and the second filtering
Electric capacity C2Positive pole connection, and be connected to the positive terminal of rectifier bridge Br；Second filter capacitor C2Negative pole ground connection；Rectifier bridge Br's
Negative pole is grounded；One ac input end of rectifier bridge Br is connected to civil power distribution phase line end by operation circuit, and rectifier bridge Br's is another
One ac input end is connected to civil power distribution zero line side；Relay normally open contact J-1 is in parallel with button normal opened contact Nb；The parallel connection
Branch road one end is connected to civil power distribution phase line end, and the other end is connected to another ac input end of rectifier bridge Br.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181319.XU CN206267691U (en) | 2016-10-27 | 2016-10-27 | Energy-saving patch suction electric switch door bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181319.XU CN206267691U (en) | 2016-10-27 | 2016-10-27 | Energy-saving patch suction electric switch door bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267691U true CN206267691U (en) | 2017-06-20 |
Family
ID=59038973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621181319.XU Expired - Fee Related CN206267691U (en) | 2016-10-27 | 2016-10-27 | Energy-saving patch suction electric switch door bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267691U (en) |
-
2016
- 2016-10-27 CN CN201621181319.XU patent/CN206267691U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20171027 |