CN202954644U - Three-point electromagnetic door lock - Google Patents
Three-point electromagnetic door lock Download PDFInfo
- Publication number
- CN202954644U CN202954644U CN 201220575377 CN201220575377U CN202954644U CN 202954644 U CN202954644 U CN 202954644U CN 201220575377 CN201220575377 CN 201220575377 CN 201220575377 U CN201220575377 U CN 201220575377U CN 202954644 U CN202954644 U CN 202954644U
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- lock
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- rotating shaft
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Abstract
The utility model relates to a three-point electromagnetic door lock and belongs to electromagnetic locks of equipment case doors and equipment cabinet doors. The three-point electromagnetic door lock is characterized in that an unlocking component comprises a movable handle, a limit groove, a rotary shaft, a reset spring for resetting the movable handle, a transverse spring bolt which is fixed on the rotary shaft and disposed leftwards horizontally or rightwards horizontally, a gear fixed on the rotary shaft, an upper lock rod and a lower lock rod which are vertically disposed on two sides of the gear and matched with the gear, connecting holes arranged on the upper end and the lower end of each of the upper lock rod and the lower lock rod; and a deblocking component comprises a lock cylinder fixed at the end of the movable handle, a deblocking key hole located at the center of the lock cylinder, a deblocking key groove which is matched with a telescopic electromagnetic support column of an electromagnetic component and vertically communicated wit the deblocking key hole, and a deblocking key matched with the deblocking key hole and the deblocking key groove. Compared with the prior art, the three-point electromagnetic door lock achieves three-point locking of two opposite closing cabinet doors, namely upper vertical locking, lower vertical locking, and left transverse locking or right transverse locking, and can be used without distinguishing left and right.
Description
Technical field: the invention belongs to for locking or open the electromagnetic lock, particularly a kind of bikini electromagnetic door lock of all kinds of case and cabinet doors such as power distribution cabinet, communication cabinet, instrument box, control cabinet.
Background technology: documents 1 is Chinese patent ZL 201010197358.X, a kind of electromagnetic lock that prevents that misoperation of high-pressure switchgear from using is disclosed, comprise the lock housing body, be matched with the lock panel of lock housing body, before lock housing body internal upper part is designed with, rearward end is through the active lock bolt assembly of lock housing body sidewall, right lower quadrant in the lock housing body, be designed with the electromagnet assembly that is matched with the active lock bolt assembly, lower left quarter in the lock housing body, be designed with the travel switch that is matched with electromagnet assembly, middle part in the lock housing body, be designed with the assembly of unblanking that is matched with travel switch and active lock bolt assembly, on the interior active lock bolt assembly of lock housing body, be designed with unlock component near back side of panel, it is characterized in that the described fan-shaped pressing board of assembly by the switch push rod that is matched with travel switch of unblanking, fan-shaped pressing board is fixed in the column core bar of unblanking at its middle part, be socketed on actively the hollow barrel core bar cover of the core bar periphery of unblanking, be positioned at core bar cover middle part sidewall, fan-shaped pressing board is carried out to spacing stopper slot, at the stage clip of unblanking between core bar lower end and core bar cover bottom, be fixed in core bar cover bottom, its end snaps in the driving lever of stirring groove on movable locking bolt, be socketed on actively the core bar upper periphery of unblanking, and the handle that is fixed in the core bar set upper side forms, described unlock component is by the solution lock body that is fixed in back side of panel, separate lock body and be close to the solution key hole that the panel place is provided with, separate lock body near the side of electromagnet front assembly, be provided with and separate key hole and become the vertical solution key groove communicated, be matched with the unlock key of separating key hole and separating the key groove and form.
The disclosed electromagnetic lock of documents 1 exists following defect and deficiency in actual use:
1, can only be used in the situation of single-point lock order to a cabinet door, can't be used in the involutory cabinet door of two fans need to be in the locking of left or right horizontal cross, the situation of the bikini locking of upper and lower vertical also locking.
2, same lock can only be used in the situation that dextrad or left-hand lock a unidirectional cabinet door, and as the dextrad lock, locking bolt can only stretch to the right, is only applicable to the situation of cabinet door open and close left; Run into the situation of cabinet door open and close to the right, must change the left-hand lock.
3, be socketed on actively and unblank the core bar upper periphery and be fixed in the handle of core bar set upper side, protrude from panel, not only cause finished product packing take up space greatly,, in transportation, also because protruding from panel, easily be subject to impacting damaging, and the installing space that needs when mounted reserved handle to occupy, in the occasion that specifically can't reserve the space that handle occupies, just can't install and use.
As can be seen here, design a kind of can be to the bikini locking of the upper and lower and left or right lateral locking of the involutory cabinet door of two fans, same have lockset regardless of left and right and all can install and use, and the bikini electromagnetic door lock of the hidden installing space that does not need reserved handle to occupy in locking face of handle is necessary.
Summary of the invention: the objective of the invention is to overcome the deficiencies in the prior art, design a kind of can be to the bikini locking of the upper and lower and left or right lateral locking of the involutory cabinet door of two fans, same have lockset regardless of left and right and all can install and use, the bikini electromagnetic door lock of the hidden installing space that does not need reserved handle to occupy in locking face of handle.
The present invention seeks to realize like this: a kind of bikini electromagnetic door lock, comprise the lock housing body, be matched with the lock panel of lock housing body, the installation component at lock housing body rear portion, in the middle part of in the lock housing body, electromagnet assembly with scalable electromagnet fore-set, the interior bottom of lock housing body, there is press button and alternator indicator and be electrically connected in the switch module of electromagnet assembly, the interior middle and lower part of lock housing body, there is press button and alternator indicator and be electrically connected in the switch module of electromagnet assembly, on lock housing body drawback lock lock bolt components, there is the unlock component that is matched with the electromagnet fore-set, it is characterized in that the described assembly of unblanking comprises the flexible handle that is matched with press button and scalable fore-set by stopper slot, described stopper slot is positioned at the flexible handle top ends, be linked in the rotating shaft of the other end of flexible handle, the return spring resetted for flexible handle that flexible handle and rotating shaft junction are provided with, be fixed in rotating shaft, the horizontal dead bolt of horizontal left-hand or dextrad configuration, with flexible handle, laterally dead bolt coaxially is fixed in the gear in rotating shaft, arranged perpendicular is in the gear both sides, there is the upper of the perforation that coordinates with the gear teeth of gear, lower locking bar, on described, on lower locking bar, bottom is provided with while installing for connecting, hole is used in the connection that lower world pull bar is used, described unlock component comprises and is fixed in flexible handle end lock core, be positioned at the solution key hole at lock core center, be matched with the scalable electromagnet fore-set of electromagnet assembly, with separate key hole and become the vertical solution key groove communicated, be matched with the unlock key of separating key hole and separating the key groove.
Described bikini electromagnetic door lock, is characterized in that the stopper slot of described flexible handle, the top ends at unlock component place embed in lock panel, are hidden in the lock housing body.
The handlebody of described flexible handle embeds in lock panel, and the flexible handle surface is mutually concordant with lock panel.
Describedly be socketed in rotating shaft, horizontal left-hand or the horizontal dead bolt of dextrad configuration and the socket of rotating shaft, refer to by the non-circular spacing hole on horizontal dead bolt and be socketed in the rotating shaft that the rotating shaft shape of cross section is identical with the spacing hole shape.
Installation and the operation instruction of the bikini electromagnetic door lock that the invention process obtains are as follows:
1, determine the actual conditions of the upper and lower vertical and left or right lateral locking that needs the power distribution cabinet used, involutory cabinet door such as all kinds of case and cabinets two fan such as communicate by letter cabinet, instrument box, control cabinet etc.: for example: except upper and lower vertical locking, electromagnetic door lock need to be fixed on the Yishanmen of the left side, describedly be socketed in rotating shaft, the socket of the horizontal dead bolt of horizontal left-hand or dextrad configuration and rotating shaft is lock tongue sensing dextrad while realizing being fixed in rotating shaft by horizontal dead bolt by the spacing hole on horizontal dead bolt; Otherwise, electromagnetic door lock need to be fixed on the Yishanmen of the right, in the time of only need being fixed in rotating shaft by horizontal dead bolt, lock tongue points to left-hand, need not be replaced by as the electromagnetic lock in documents 1 the left-hand lock.
2, the installation component by lock housing body rear portion is fixed in the wherein middle part side of Yishanmen by this electromagnetic door lock, then select the position of the upper and lower world of configuration pull bar on upper and lower doorframe, the connection be provided with by the upper and lower end of upper and lower locking bar connects respectively the upper and lower world pull bar in order to the involutory cabinet door of upper and lower vertical locking two fan with hole, is matched with the corresponding lock hole arranged on the upper and lower doorframe in end of upper and lower world pull bar.
3, at the middle part side of the wherein Yishanmen that this electromagnetic door lock is not installed, the snap close that coordinates the lateral locking lock tongue is installed, is realized the lateral locking of the involutory cabinet door of two fans.
4, the alternator indicator of connecting with the mains lights.
5, in the time of need to opening the cabinet door, press the press button on lock panel, electric current is connected in the electromagnetic coil of electromagnet assembly and is produced magnetic through press button, adhesive electromagnet fore-set upwards shrinks the stopper slot that is matched with press button and scalable fore-set that leaves the flexible handle end, and flexible handle is ordered about, pops up from the position originally embedded lock panel by the return spring elastic restoring force be provided with the rotating shaft junction.
6, operating personnel rotate flexible handle with hand, and the rotating shaft be fixed together with it is rotated, and will be fixed in the snap close of horizontal dead bolt from another Yishanmen in rotating shaft and exit; Rotating shaft is rotated can order about the gear rotation of being fixed in rotating shaft simultaneously, through arranged perpendicular in the gear both sides, upper and lower locking bar that there is the perforation coordinated with the gear teeth of gear, to in connecting the lock hole of upper and lower world pull bar from upper and lower doorframe connected respectively with hole, exit, the involutory cabinet door of two fans of 3 lockings is opened.
7, when the needs release, deenergization, operating personnel use unlock key, insert and separate key hole, the jut of unlock key end, through with separating the vertical solution key groove communicated of key hole one-tenth, the scalable electromagnet fore-set of electromagnet assembly jack-up being bounced back, leave the stopper slot of flexible handle end, so repeating the involutory cabinet door of two fans of 5,6, three lockings of above-mentioned steps is opened.
The bikini electromagnetic door lock that the invention process obtains is compared with the disclosed prior art of documents 1, through trying out, shows below advantage:
1, realized the bikini locking to the upper and lower vertical and left or right lateral locking of the involutory cabinet door of two fans.The electromagnetic lock of documents 1 disclosed prior art, can only be used in the situation of single-point lock order to a cabinet door, and as mentioned above, the bikini electromagnetic door lock that the invention process obtains has been realized the bikini locking to the upper and lower vertical and left or right lateral locking of the involutory cabinet door of two fans.
2, same lock all can be installed and used easily regardless of left and right.The electromagnetic lock of documents 1 disclosed prior art, same lock of the product that dispatches from the factory can only be used in dextrad or left-hand locks a unidirectional cabinet door, and as mentioned above, the invention process obtains same when mounted can be according to left-hand or dextrad locking actual needs the bikini electromagnetic door lock, in the time of only need being fixed in rotating shaft by horizontal dead bolt, lock tongue points to dextrad or left-hand.
3, the hidden installing space that does not need reserved handle to occupy in locking face of handle, also reduced finished product packing and taken up space and avoided protruding from panel because of handle the damage that is hit and causes in the transportation.The handle of the electromagnetic lock of documents 1 disclosed prior art protrudes from panel, and the invention process obtains same the bikini electromagnetic door lock when not entering open mode, within flexible handle embeds lock panel, the flexible handle end is hidden in the lock housing body, this just need not reserve the installing space that handle occupies when mounted, also with regard to having reduced finished product packing, takes up space and has avoided protruding from panel because of handle the damage that is hit and causes in the transportation.
The accompanying drawing explanation: Fig. 1 is the schematic diagram that meets thematic structure of the present invention, the schematic side view that Fig. 2 is thematic structure of the present invention.
The specific embodiment: implementation detail of the present invention is described as follows below in conjunction with symbol figure:
As Fig. 1, shown in 2, a kind of bikini electromagnetic door lock, comprise lock housing body 1, be matched with the lock panel 2 of lock housing body, the installation component 7 at lock housing body rear portion, in the middle part of in the lock housing body, there are scalable electromagnet fore-set 31 electromagnet assemblies 3, the interior bottom of lock housing body, there is press button 41 and alternator indicator 42 and be electrically connected in the switch module 4 of electromagnet assembly, the interior middle and lower part of lock housing body, the assembly 5 of unblanking with the stopper slot 51 that is matched with the scalable fore-set of electromagnet assembly, on lock housing body drawback lock lock bolt components, there is the unlock component 6 that is matched with the electromagnet fore-set, it is characterized in that the described assembly 5 of unblanking comprises the flexible handle 52 that is matched with press button and scalable fore-set by stopper slot, described stopper slot is positioned at the flexible handle top ends, be linked in the rotating shaft 53 of the other end of flexible handle, the return spring resetted for flexible handle 54 that flexible handle and rotating shaft junction are provided with, be fixed in rotating shaft, the horizontal dead bolt 55 of horizontal left-hand or dextrad configuration, with flexible handle, laterally dead bolt coaxially is fixed in the gear 56 in rotating shaft, arranged perpendicular is in the gear both sides, there is 57 of the perforation that coordinates with the gear teeth of gear, 58, on described, on lower locking bar, bottom is provided with while installing for connecting, the connection that lower world pull bar is used is with hole 59: described unlock component 6 comprises the lock core 61 that is fixed in the flexible handle end, be positioned at the solution key hole 62 at lock core center, be matched with electromagnet assembly scalable fore-set, become the vertical solution key groove 63 communicated with the solution key hole, be matched with the unlock key of separating key hole and separating the key groove.
As shown in Fig. 1,2, described bikini electromagnetic door lock, is characterized in that the stopper slot 51 of described flexible handle 52, the top ends at unlock component 6 places embed in lock panel 2, are hidden in lock housing body 1.The handlebody 521 of described flexible handle 52 embeds in lock panel 2, and the flexible handle surface is mutually concordant with lock panel.Describedly be socketed in rotating shaft, the socket of the horizontal dead bolt 55 of horizontal left-hand or dextrad configuration and rotating shaft 53, refer to by the non-circular spacing hole 551 on horizontal dead bolt and be socketed in the rotating shaft that the rotating shaft shape of cross section is identical with the spacing hole shape.
Claims (4)
1. a bikini electromagnetic door lock, comprise lock housing body (1), be matched with the lock panel (2) of lock housing body, the installation component (7) at lock housing body rear portion, in the middle part of in the lock housing body, electromagnet assembly (3) with scalable electromagnet fore-set (31), the interior bottom of lock housing body, there is press button (41) and alternator indicator (42) and be electrically connected in the switch module (4) of electromagnet assembly, the interior middle and lower part of lock housing body, the assembly of unblanking (5) with the stopper slot (51) that is matched with the scalable fore-set of electromagnet assembly, on lock housing body drawback lock assembly, there is the unlock component (6) that is matched with the electromagnet fore-set, it is characterized in that the described assembly of unblanking (5) comprises the flexible handle (52) that is matched with press button and scalable fore-set by stopper slot, described stopper slot is positioned at the flexible handle top ends, be linked in the rotating shaft (53) of the other end of flexible handle, the return spring resetted for flexible handle (54) that flexible handle and rotating shaft junction are provided with, be socketed in rotating shaft, the horizontal dead bolt (55) of horizontal left-hand or dextrad configuration, with flexible handle, laterally dead bolt coaxially is fixed in the gear (56) in rotating shaft, arranged perpendicular is in the gear both sides, there is the upper of the perforation that coordinates with the gear teeth of gear, lower locking bar (57, 58), on described, on lower locking bar, bottom is provided with while installing for connecting, hole (59) is used in the connection that lower world pull bar is used, described unlock component (6) comprises the lock core (61) that is fixed in the flexible handle end, be positioned at the solution key hole (62) at lock core center, be matched with scalable electromagnet fore-set, with separate key hole and become the vertical solution key groove (63) communicated, be matched with the unlock key of separating key hole and separating the key groove.
2. bikini electromagnetic door lock according to claim 1, is characterized in that the stopper slot (51) of described flexible handle (52), the top ends at unlock component (6) place embed in lock panel (2), are hidden in lock housing body (1).
3. bikini electromagnetic door lock according to claim 2, is characterized in that the handlebody (521) of described flexible handle (52) embeds in lock panel (2), and the flexible handle surface is mutually concordant with lock panel.
4. bikini electromagnetic door lock according to claim 1, it is characterized in that describedly being socketed in rotating shaft, the socket of the horizontal dead bolt (55) of horizontal left-hand or dextrad configuration and rotating shaft (53), refer to by the non-circular spacing hole (551) on horizontal dead bolt and be socketed in the rotating shaft that the rotating shaft shape of cross section is identical with the spacing hole shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575377 CN202954644U (en) | 2012-10-31 | 2012-10-31 | Three-point electromagnetic door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575377 CN202954644U (en) | 2012-10-31 | 2012-10-31 | Three-point electromagnetic door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954644U true CN202954644U (en) | 2013-05-29 |
Family
ID=48460221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220575377 Withdrawn - After Issue CN202954644U (en) | 2012-10-31 | 2012-10-31 | Three-point electromagnetic door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954644U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877713A (en) * | 2012-10-31 | 2013-01-16 | 镇江泰源电器科技有限公司 | Three-point type electromagnetic gate lock |
| CN104989189A (en) * | 2015-07-17 | 2015-10-21 | 浙江宏泰电子设备有限公司 | Cabinet lock |
| CN105386660A (en) * | 2015-11-26 | 2016-03-09 | 宁波生久柜锁有限公司 | Cabinet door connecting rod lock |
| CN110499963A (en) * | 2019-08-12 | 2019-11-26 | 鲍文胜 | A kind of structure improved smart lock |
-
2012
- 2012-10-31 CN CN 201220575377 patent/CN202954644U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877713A (en) * | 2012-10-31 | 2013-01-16 | 镇江泰源电器科技有限公司 | Three-point type electromagnetic gate lock |
| CN102877713B (en) * | 2012-10-31 | 2015-07-29 | 镇江泰源电器科技有限公司 | Three-point type electromagnetic gate lock |
| CN104989189A (en) * | 2015-07-17 | 2015-10-21 | 浙江宏泰电子设备有限公司 | Cabinet lock |
| CN104989189B (en) * | 2015-07-17 | 2017-05-10 | 浙江宏泰电子设备有限公司 | Cabinet lock |
| CN105386660A (en) * | 2015-11-26 | 2016-03-09 | 宁波生久柜锁有限公司 | Cabinet door connecting rod lock |
| CN110499963A (en) * | 2019-08-12 | 2019-11-26 | 鲍文胜 | A kind of structure improved smart lock |
| CN110499963B (en) * | 2019-08-12 | 2021-07-06 | 深圳市利成兴科技有限公司 | Intelligent lock with improved structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130529 Effective date of abandoning: 20150729 |
|
| RGAV | Abandon patent right to avoid regrant |