CN2813803Y - Indoor electromagnetic lock - Google Patents
Indoor electromagnetic lock Download PDFInfo
- Publication number
- CN2813803Y CN2813803Y CN 200520014116 CN200520014116U CN2813803Y CN 2813803 Y CN2813803 Y CN 2813803Y CN 200520014116 CN200520014116 CN 200520014116 CN 200520014116 U CN200520014116 U CN 200520014116U CN 2813803 Y CN2813803 Y CN 2813803Y
- Authority
- CN
- China
- Prior art keywords
- hole
- handle
- alignment pin
- electromagnetic lock
- button
- Prior art date
- 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.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 10
- 239000008358 core component Substances 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 206010001541 Akinesia Diseases 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to an indoor electromagnetic lock which comprises a panel, a columnar button, a travel switch, a handle and a handle shaft sleeve, wherein one end of the columnar button is abutted against a control button of the travel switch. The indoor electromagnetic lock is characterized in that a long through hole is axially arranged on the shaft wall of a handle shaft, and the base of a positioning pin whose front end can penetrate into the long through hole is arranged in the through hole; a moving slot and a reset slot of the positioning pin are arranged on the handle shaft sleeve, and the two slots are radially communicated to form a concave movement path for the position pin. A spring can be arranged in a mounting hole for the positioning pin when the indoor electromagnetic lock is concretely carried out, so that the positioning pin becomes an elastic positioning pin. The indoor electromagnetic lock with the technical innovation greatly overcomes the defects that when the original electromagnetic lock is operated, if a user directly turns the handle to the gap distance with a slide block without pushing the button and a movable iron core component of an electromagnet is fixedly squeezed with the slide block at the time, the button is then pushed, and the movable iron core can not be operated due to being firmly squeezed, so that a coil curl is burnt, the electromagnetic lock fails and loses the error preventing function, and accidents can be caused accordingly.
Description
Technical field
The utility model relates to a kind of lockset, specifically belongs to the indoor electromagnetic lock of a kind of use on high-tension switch cabinet cabinet door.
Background technology
Indoor electromagnetic lock is widely used owing to preventing effectively that other people maloperation high-tension apparatus switch from having an accident.Its structure comprises housing, locking bolt, locking bolt spring, slide block, slide block stage clip, dials board component, electromagnet, coil, moving iron core member, travel switch, column button, handle, handle axle sleeve etc., the handle axle sleeve is installed on panel one through hole, Handle axis is built in the handle axle sleeve through hole, and the column button is built in the Handle axis mesopore.Slide block, locking bolt spring are nested with on the locking bolt of enclosure interior, and the moving iron core and the slide block at coil middle part are complementary, and the moving iron core of coil electricity adhesive reaches the purpose that the control locking bolt moves.There is following defective in actual use in the indoor electromagnetic lock of prior art structure: when former electromagnetic lock is operated, as not pressing knob down, directly turning handle to the space of slider distance, this moment, the moving iron core member of electromagnet easily squeezed the jail with sliding determining, and when pressing button again, moving iron core is because of crowded firm akinesia, cause coil to burn out, thereby make electromagnetic lock malfunctioning, lose anti-error function, generation causes the accident.
Summary of the invention
For overcoming the above-mentioned deficiency of prior art, the utility model provides a kind of indoor electromagnetic lock of novel structure, this electromagnetic lock is in when operation, as do not press earlier knob down then handle just can not rotate, thereby can effectively stop to cause burning out the accident generation of coil because of not pressing the direct turning handle of button.
For achieving the above object, the utility model has adopted following technical scheme: this indoor electromagnetic lock, comprise panel, dial plate, the column button, travel switch, handle and handle axle sleeve, handle divides whole handgrip and Handle axis two parts, Handle axis hollow is built in the handle axle sleeve through hole, the handle axle sleeve is installed on the through hole of panel, the column button is built in the through hole at Handle axis middle part, one end of column button and the control knob of travel switch offset, it is characterized in that: on the axial wall of Handle axis, axially have a microscler through hole, have an alignment pin installing hole on the barrel button, the base portion that front end can penetrate the alignment pin in the microscler through hole is installed in this hole; Handle axis put be provided with a square breach alignment pin to shifting chute and an arc notch alignment pin to reseting groove, two grooves radially intercommunication form the moving conduit of the alignment pin of a concave shape.
During concrete enforcement, be positioned at the alignment pin installing hole and also be provided with a spring, alignment pin is an elastic positioning pin.
During concrete enforcement, the bottom cross sectional shape of barrel button is square, and dials the plate square hole and is connected therewith; The inwall of the through hole in the middle part of Handle axis is provided with an axial keyway, and corresponding key is set on barrel button, alignment pin is arranged on the bottom of barrel button, and microscler through hole is positioned at handle axle sleeve bottom, form a shaft orientation opening groove that is used to admit alignment pin, an arc alignment pin reseting groove is set in the periphery of this open slot.
Beneficial effect: the utility model is by being provided with the technical scheme of alignment pin on barrel button, when having solved the operation of former electromagnetic lock well, as not pressing knob down, directly turning handle to the space of slider distance, this moment, the moving iron core member of electromagnet squeezed the jail with sliding determining, press button again, moving iron core causes coil to burn out, thereby makes electromagnetic lock malfunctioning because of squeezing firm akinesia, lose anti-error function, the drawback that causes the accident and take place.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of an embodiment of the utility model;
The sectional structure schematic diagram of Fig. 2 for dissecing along the A-A line among Fig. 1;
The sectional structure schematic diagram of Fig. 3 for dissecing along the B-B line among Fig. 2;
Fig. 4 is the part schematic diagram of barrel button, alignment pin, handle axle sleeve and handle;
The sectional structure schematic diagram of Fig. 5 for dissecing along E-E line among Fig. 4;
The sectional structure schematic diagram of Fig. 6 for dissecing along D-D line among Fig. 4;
Fig. 7 be among Fig. 4 K to structural representation;
Fig. 8 is the handle Facad structure schematic diagram of another embodiment.
The specific embodiment
Sequence number is represented respectively among the figure:
Key 1, locking bolt 2, panel 3, handle 4, column knob 5, housing 6, cover plate 7, handle axle sleeve 8, moving iron core member 9, coil 10, travel switch 11, locking bolt spring 12, slide block 13, sliding block spring 14, control knob 15 is dialled plate pin 16, microscler through hole 17, alignment pin 18 is dialled plate 19, dowel hole 20, keyway 21, through hole 51, square breach alignment pin is to shifting chute 81, and the arc notch alignment pin is to reseting groove 82.
Referring to Fig. 1-Fig. 3.The structure of this indoor electromagnetic lock comprises panel 3, dials plate 19, column button 5, travel switch 11, handle 4 and handle axle sleeve 8 etc., 4 fens whole handgrip and Handle axis two parts of handle, Handle axis hollow; Handle axis is built in the through hole of handle axle sleeve 8, and handle axle sleeve 8 is installed on the through hole of panel 3, and column button 5 is built in the Handle axis hollow aperture 21.The control knob 15 of column button 5 one ends and stroke shape 11 offsets.On the axial wall of Handle axis, axially have a microscler through hole 17, set firmly an alignment pin 18 that is complementary with microscler through hole 17 on the barrel button 5, have a square breach alignment pin downwards to shifting chute 81 from upper port on the inwall of handle axle sleeve 8, with an arc notch alignment pin to reseting groove 82, two grooves radially intercommunication form the moving conduit of the alignment pin 18 of a concave shape.
In conjunction with Fig. 4 to Fig. 7.During concrete enforcement, be positioned at alignment pin installing hole 16 and also be provided with a spring, make alignment pin become the rubber-like alignment pin.During installation, earlier spring is inserted in the alignment pin installing hole 16, put into alignment pin 18 again.During with 8 assemblings of handle axle sleeve, can press alignment pin 18 earlier, reinstall in the handle axle sleeve 8, rely on the active force of spring, alignment pin 18 ends are withstood on the inwall of handle axle sleeve 8.
During work, alignment pin 18 fixes on square breach alignment pin on shifting chute 81, then column knob 5 is pressed, make alignment pin 18 break away from square breach alignment pin to shifting chute 81, turning handle 5 makes alignment pin 18 through behind the moving conduit, bounce back into the arc notch alignment pin in reseting groove 82, realize resetting, reach the purpose of unblanking.During locking, utilize the elastic force of alignment pin and the inwall of arc notch, pull handle and make alignment pin get back to square breach alignment pin again in shifting chute 81, finish locking.
In conjunction with Fig. 8.The utility model can also adopt another embodiment.In this scheme, the cross sectional shape of the bottom of barrel button 5 is square, and it is connected with group plate square hole; Be provided with an axial keyway 21 on the inwall of the through hole 51 in the middle part of Handle axis, and on barrel button 5, be provided with corresponding key, alignment pin 18 is arranged on the bottom of barrel button 5, and microscler through hole 17 is positioned at the bottom of handle axle sleeve 8, forms a shaft orientation opening groove that is used to admit alignment pin.Accordingly on panel 3, drive an open slot that is used to admit alignment pin 18, an arc alignment pin reseting groove is set in the periphery of this open slot.
During work, alignment pin 18 drops on the open slot, then column knob 5 is pressed, and makes alignment pin 18 break away from open slot, and turning handle 5 makes alignment pin 18 turn to lockset position of coupler by the plate of dialling that key drives column knob 5, realizes resetting, and reaches the purpose of unblanking.During locking, utilize the gradient of arc alignment pin reseting groove to make column knob 5 break away from arc alignment pin reseting groove, and move to open slot, finish the locking purpose.
Claims (3)
1, a kind of indoor electromagnetic lock, comprise panel (3), dial plate, column button (5), travel switch (11), handle (4) and handle axle sleeve (8), handle (4) divides whole handgrip and Handle axis two parts, Handle axis hollow is built in handle axle sleeve (8) through hole, handle axle sleeve (8) is installed on the through hole of panel (3), column button (5) is built in the through hole (51) at Handle axis middle part, the control knob of one end of column button (5) and travel switch (11) offsets, it is characterized in that: on the axial wall of Handle axis, axially have a microscler through hole (17), have an alignment pin installing hole (16) on the barrel button (5), the base portion that front end can penetrate the alignment pin (18) in the microscler through hole (16) is installed in this hole; Handle axle sleeve (8) be provided with a square breach alignment pin to shifting chute (81) and an arc notch alignment pin to reseting groove (82), two grooves radially intercommunication form the moving conduit of the alignment pin (18) of a concave shape.
2, a kind of indoor electromagnetic lock as claimed in claim 1 is characterized in that: be positioned at alignment pin installing hole (16) and also be provided with a spring, alignment pin (18) is an elastic positioning pin.
3, a kind of indoor electromagnetic lock as claimed in claim 1, it is characterized in that: the bottom cross sectional shape of barrel button (5) is square, and dials the plate square hole and is connected therewith; The inwall of the through hole (51) in the middle part of Handle axis is provided with an axial keyway (21), and on barrel button (5), corresponding key is set, alignment pin (18) is arranged on the bottom of barrel button (5), and microscler through hole (17) is positioned at handle axle sleeve (8) bottom, form a shaft orientation opening groove that is used to admit alignment pin (18), be provided with an arc alignment pin reseting groove in the periphery of this open slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014116 CN2813803Y (en) | 2005-08-11 | 2005-08-11 | Indoor electromagnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014116 CN2813803Y (en) | 2005-08-11 | 2005-08-11 | Indoor electromagnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2813803Y true CN2813803Y (en) | 2006-09-06 |
Family
ID=36948888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520014116 Expired - Fee Related CN2813803Y (en) | 2005-08-11 | 2005-08-11 | Indoor electromagnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2813803Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877716A (en) * | 2012-10-31 | 2013-01-16 | 镇江华驰电器有限公司 | Indoor reverse-phased electromagnetic lock |
| CN105781235A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Opening and closing positioning mechanism for indoor reverse-phase electromagnetic lock |
| CN105781265A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Indoor electromagnetic lock |
-
2005
- 2005-08-11 CN CN 200520014116 patent/CN2813803Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877716A (en) * | 2012-10-31 | 2013-01-16 | 镇江华驰电器有限公司 | Indoor reverse-phased electromagnetic lock |
| CN105781235A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Opening and closing positioning mechanism for indoor reverse-phase electromagnetic lock |
| CN105781265A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Indoor electromagnetic lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2886156A1 (en) | A locking regulation device for drawer slide rail | |
| CN106979353B (en) | Lock control ball valve | |
| CN2813803Y (en) | Indoor electromagnetic lock | |
| CN201193431Y (en) | Locking structure | |
| CN105703252B (en) | Clutch locking device of transmission shaft in drawer base of universal circuit breaker | |
| CN217205843U (en) | a lock | |
| CN111503358B (en) | Valve integrated lock | |
| KR101718993B1 (en) | Doorlock having Lever Cam Direct Driving Type Push-Pull Handle | |
| CN113012959A (en) | Visual intelligent cabinet | |
| CN218965317U (en) | Spring dismounting machine for car shock absorber | |
| CN219677216U (en) | Ion source device capable of being connected in quick-dismantling mode and mass spectrometer | |
| CN120895420B (en) | Self-recovery double-pole double-throw mechanical switch | |
| CN201391137Y (en) | Indoor electromagnetic lock | |
| CN215630870U (en) | Isolation wallboard for building intelligent installation engineering | |
| CN215056125U (en) | Door lock handle and electronic door lock and door comprising same | |
| CN115662305A (en) | Connection structure and LED display screen convenient to maintain from beginning to end | |
| CN210016166U (en) | Interlocking device for switch cabinet and breaker used for switch cabinet | |
| CN223539475U (en) | A novel modular panel industrial push button switch self-locking structure | |
| CN2799767Y (en) | Electromagnetic lock | |
| CN108843130B (en) | Push-pull box of push-pull lock | |
| CN201554276U (en) | Indoor electromagnetic lock | |
| CN113921353B (en) | Combined switch and generator set | |
| CN219628116U (en) | Intelligent household electrical appliance control panel convenient to assemble | |
| CN222797264U (en) | Electronic back-locking switch device of intelligent lockset | |
| CN221783114U (en) | Satellite axis assembly for mechanical keyboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 Termination date: 20110811 |