CN102877713B - Three-point type electromagnetic gate lock - Google Patents
Three-point type electromagnetic gate lock Download PDFInfo
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- CN102877713B CN102877713B CN201210434034.2A CN201210434034A CN102877713B CN 102877713 B CN102877713 B CN 102877713B CN 201210434034 A CN201210434034 A CN 201210434034A CN 102877713 B CN102877713 B CN 102877713B
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- flexible handle
- rotating shaft
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Abstract
Three-point type electromagnetic gate lock.Belong to the electromagnetic lock of case and cabinet door.It is characterized in that described assembly of unblanking comprises flexible handle, stopper slot, rotating shaft, the return spring that flexible handle resets, be fixed in rotating shaft, horizontal left-hand or dextrad configuration horizontal dead bolt, be fixed on the gear in rotating shaft, arranged perpendicular in gear both sides, there is the upper and lower locking bar coordinated with gear, the connection hole that the upper and lower end of upper and lower locking bar is provided with; Described unlock component comprises and is fixed on flexible handle end lock core, be positioned at the solution key hole at lock core center, be matched with electromagnet assembly scalable electromagnet fore-set, becomes the vertical solution key groove communicated with solution key hole, be matched with the unlock key separating key hole and solution key groove.Through on probation, compared with prior art, show following beneficial effect: achieve the bikini locking to the upper and lower vertical of the involutory cabinet door of two fans and left or right lateral locking; Same lock all can use regardless of left and right.
Description
Technical field: the invention belongs to for locking or the electromagnetic lock, particularly a kind of three-point type electromagnetic gate lock of opening 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 ZL201010197358.X, disclose a kind of electromagnetic lock preventing misoperation of high-pressure switchgear, comprise 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 lock housing body, be designed with the electromagnet assembly being matched with active lock bolt assembly, lower left quarter in lock housing body, be designed with the travel switch being matched with electromagnet assembly, middle part in lock housing body, be designed with the assembly of unblanking being matched with travel switch and active lock bolt assembly, in lock housing body on active lock bolt assembly, unlock component is designed with near back side of panel, it is characterized in that described assembly of unblanking is by the fan-shaped pressing board of switch plunger being matched with travel switch, the fan-shaped pressing board column be fixed in the middle part of it is unblanked core bar, be socketed on the hollow barrel core bar cover of core bar periphery of unblanking actively, be positioned at core bar cover middle part sidewall, spacing stopper slot is carried out to fan-shaped pressing board, the stage clip between bottom is overlapped at unblank core bar lower end and core bar, be fixed on core bar cover bottom, its end snaps in the driving lever movable locking bolt being stirred groove, be socketed on core bar upper periphery of unblanking actively, and be fixed on the handle composition of core bar set upper side, described unlock component is by the solution lock body being fixed on back side of panel, solution lock body is close to the solution key hole that panel place is provided with, separate lock body near electromagnet front assembly side, be provided with and separate key hole and becomes the vertical solution key groove communicated, be matched with the unlock key separated key hole and separate key groove and form.
Disclosed in documents 1 there is following defect and deficiency in electromagnetic lock in actual use:
1, can only be used in the situation of single-point lock order to a cabinet door, cannot be used in the involutory cabinet door of two fans needs while the locking of left or right horizontal cross, the situation of the upper and lower bikini locking vertically also locked.
2, same lock can only be used in the situation of dextrad or the unidirectional cabinet door of left-hand locking, and as 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, left-hand lock must be changed.
3, be socketed on actively and unblank core bar upper periphery and be fixed on the handle of core bar set upper side, protrude from panel, not only cause finished product packing to take up space greatly, also easily impacted on panel because protruding from and damaged in transportation, and the installing space needing reserved handle to occupy when mounted, the occasion in the space that handle occupies specifically cannot be reserved, just cannot install and use.
As can be seen here, design a kind of can locking the bikini of the upper and lower and left or right lateral locking of the involutory cabinet door of two fans, same lockset is had all can install and use regardless of left and right, the three-point type electromagnetic gate lock of the hidden installing space not needing reserved handle to occupy in locking face of handle is necessary.
Summary of the invention: the object of the invention is to overcome the deficiencies in the prior art, design a kind of can locking the bikini of the upper and lower and left or right lateral locking of the involutory cabinet door of two fans, same lockset is had all can install and use regardless of left and right, the three-point type electromagnetic gate lock of the hidden installing space not needing reserved handle to occupy in locking face of handle.
The present invention seeks to realize like this: a kind of three-point type electromagnetic gate lock, comprise 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 lock housing body, there is the electromagnet assembly of scalable electromagnet fore-set, bottom in lock housing body, there is press button and alternator indicator and be electrically connected in the switch module of electromagnet assembly, middle and lower part in 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 being matched with electromagnet fore-set, it is characterized in that described assembly of unblanking comprises the flexible handle being matched with press button and scalable fore-set by stopper slot, described stopper slot is positioned at 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, horizontal dead bolt is coaxially fixed on the gear in rotating shaft, arranged perpendicular is in gear both sides, there is the upper of the perforation coordinated with the gear teeth of gear, lower locking bar, on described, on lower locking bar, for connection when bottom is provided with installation, the connection hole of lower world pull bar, described unlock component comprises and is fixed on flexible handle end lock core, be positioned at the solution key hole at lock core center, be matched with electromagnet assembly scalable electromagnet fore-set, becomes the vertical solution key groove communicated with solution key hole, be matched with the unlock key separating key hole and solution key groove.
Described three-point type electromagnetic gate lock, is characterized in that, in the top ends embedding lock panel at the stopper slot of described flexible handle, unlock component place, being hidden in lock housing body.
The handlebody of described flexible handle embeds in lock panel, and flexible handle surface is mutually concordant with lock panel.
Described be socketed in rotating shaft, horizontal left-hand or the horizontal dead bolt of dextrad configuration and the socket of rotating shaft, refer to and to be socketed in the rotating shaft identical with spacing hole shape of rotating shaft shape of cross section by the non-circular spacing hole on horizontal dead bolt.
The installation of the three-point type electromagnetic gate lock that the invention process obtains and operation instruction as follows:
1, determine to need all kinds of case and cabinet two such as power distribution cabinet, communication cabinet, instrument box, control cabinet used to fan the actual conditions of the upper and lower vertical of involutory cabinet door and left or right lateral locking: such as: except upper and lower vertical locking, need electromagnetic door lock to be fixed on the Yishanmen of the left side, described be socketed in rotating shaft, horizontal left-hand or the horizontal dead bolt of dextrad configuration and the socket of rotating shaft be that when realizing horizontal dead bolt to be fixed in rotating shaft by the spacing hole on horizontal dead bolt, lock tongue points to dextrad; Otherwise need to be fixed on by electromagnetic door lock on the Yishanmen of the right, when only horizontal dead bolt need be fixed in rotating shaft, lock tongue points to left-hand, need not be replaced by left-hand lock as the electromagnetic lock in documents 1.
2, by the installation component at lock housing body rear portion, this electromagnetic door lock is fixed on the middle part side of wherein Yishanmen, then the selected position configuring upper and lower world 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 the upper and lower world pull bar fanning involutory cabinet door in order to upper and lower vertical locking two respectively with hole, be matched with the corresponding lock hole that the upper and lower doorframe in end of upper and lower world pull bar is arranged.
3, the middle part side of wherein Yishanmen of this electromagnetic door lock be not installed, the snap close coordinating lateral locking lock tongue is being installed, realizes the lateral locking of the involutory cabinet door of two fans.
4, alternator indicator of connecting with the mains lights.
When 5, needing to open cabinet door, press the press button in lock panel, the electromagnetic coil that electric current is connected in electromagnet assembly through press button produces magnetic, adhesive electromagnet fore-set upwards shrinks the stopper slot being matched with press button and scalable fore-set leaving flexible handle end, and flexible handle is ordered about by the return spring elastic restoring force be provided with rotating shaft junction, pop up from the position embedded lock panel originally.
6, operating personnel rotate flexible handle with hand, the axis of rotation be fixed together with it, are exited by the horizontal dead bolt be fixed in rotating shaft from the snap close another Yishanmen; Axis of rotation can order about the pinion rotation be fixed in rotating shaft simultaneously, through arranged perpendicular in gear both sides, the upper and lower locking bar with the perforation coordinated with the gear teeth of gear, exited from the lock hole upper and lower doorframe by the upper and lower world pull bar connected respectively with hole through connection, the involutory cabinet door of two fans of 3 lockings is opened.
7, when needs unlock, deenergization, operating personnel use unlock key, insert and separate key hole, the jut of unlock key end, through becoming the vertical solution key groove communicated scalable for electromagnet assembly electromagnet fore-set jack-up to be bounced back with solution key hole, leaves the stopper slot of flexible handle end, so repeat above-mentioned steps 5,6, the involutory cabinet door of two fans of 3 lockings is opened.
The three-point type electromagnetic gate lock that the invention process obtains, compared with prior art disclosed in documents 1, shows below advantage through on probation:
1, the bikini locking to the upper and lower vertical of the involutory cabinet door of two fans and left or right lateral locking is achieved.The electromagnetic lock of prior art disclosed in documents 1, the situation of single-point lock order to a cabinet door can only be used in, and as mentioned above, the three-point type electromagnetic gate lock that the invention process obtains achieves the bikini locking to the upper and lower vertical of the involutory cabinet door of two fans and left or right lateral locking.
2, same lock all can be installed and used easily regardless of left and right.The electromagnetic lock of prior art disclosed in documents 1, the product that dispatches from the factory same lock can only be used in dextrad or the unidirectional cabinet door of left-hand locking, and as mentioned above, the invention process obtain same when mounted can according to left-hand or dextrad locking actual needs three-point type electromagnetic gate lock, when only horizontal dead bolt need be fixed in rotating shaft, lock tongue points to dextrad or left-hand.
3, the hidden installing space not needing reserved handle to occupy in locking face of handle, decreases finished product packing and takes up space and avoid in transportation and be hit on panel and the damage caused because handle protrudes from.Disclosed in documents 1, the handle of the electromagnetic lock of prior art protrudes from panel, and the invention process obtains same three-point type electromagnetic gate lock when not entering open mode, flexible handle embeds within lock panel, flexible handle end is hidden in lock housing body, this just need not reserve the installing space that handle occupies when mounted, also just decreases finished product packing and takes up space and avoid in transportation and be hit on panel and the damage caused because handle protrudes from.
Accompanying drawing illustrates: Fig. 1 is the schematic diagram meeting present subject matter structure, and Fig. 2 is the schematic side view of present subject matter structure.
Detailed description of the invention: 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 three-point type electromagnetic gate 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 lock housing body, there is scalable electromagnet fore-set 31 electromagnet assembly 3, bottom in lock housing body, there is press button 41 and alternator indicator 42 and be electrically connected in the switch module 4 of electromagnet assembly, middle and lower part in lock housing body, there is the assembly 5 of unblanking of the stopper slot 51 being matched with the scalable fore-set of electromagnet assembly, on lock housing body drawback lock lock bolt components, there is the unlock component 6 being matched with electromagnet fore-set, it is characterized in that described assembly 5 of unblanking comprises the flexible handle 52 being matched with press button and scalable fore-set by stopper slot, described stopper slot is positioned at flexible handle top ends, be linked in the rotating shaft 53 of the other end of flexible handle, the return spring 54 resetted for flexible handle 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, horizontal dead bolt is coaxially fixed on the gear 56 in rotating shaft, arranged perpendicular is in gear both sides, have 57 of the perforation coordinated with the gear teeth of gear, 58, on described, on lower locking bar, for connection when bottom is provided with installation, the connection hole 59 of lower world pull bar: described unlock component 6 comprises the lock core 61 being fixed on flexible handle end, be positioned at the solution key hole 62 at lock core center, be matched with electromagnet assembly scalable fore-set, the vertical solution key groove 63 communicated is become with solution key hole, be matched with the unlock key separated key hole and separate key groove.
As shown in Fig. 1,2, described three-point type electromagnetic gate lock, is characterized in that, in the top ends embedding lock panel 2 at the stopper slot 51 of described flexible handle 52, unlock component 6 place, being hidden in lock housing body 1.The handlebody 521 of described flexible handle 52 embeds in lock panel 2, and flexible handle surface is mutually concordant with lock panel.Described be socketed in rotating shaft, horizontal left-hand or the horizontal dead bolt 55 of dextrad configuration and the socket of rotating shaft 53, refer to and to be socketed in the rotating shaft identical with spacing hole shape of rotating shaft shape of cross section by the non-circular spacing hole 551 on horizontal dead bolt.
Claims (4)
1. a three-point type electromagnetic gate 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 lock housing body, there is the electromagnet assembly (3) of scalable electromagnet fore-set (31), bottom in lock housing body, there is press button (41) and alternator indicator (42) and be electrically connected in the switch module (4) of electromagnet assembly, middle and lower part in lock housing body, there is the assembly of unblanking (5) of the stopper slot (51) being matched with the scalable fore-set of electromagnet assembly, on lock housing body drawback lock assembly, there is the unlock component (6) being matched with electromagnet fore-set, it is characterized in that described assembly of unblanking (5) comprises the flexible handle (52) being matched with press button and scalable fore-set by stopper slot, described stopper slot is positioned at flexible handle top ends, be linked in the rotating shaft (53) of the other end of flexible handle, the return spring (54) resetted for flexible handle 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, horizontal dead bolt is coaxially fixed on the gear (56) in rotating shaft, arranged perpendicular is in gear both sides, there is the upper of the perforation coordinated with the gear teeth of gear, lower locking bar (57, 58), on described, on lower locking bar, for connection when bottom is provided with installation, the connection hole (59) of lower world pull bar, described unlock component (6) comprises the lock core (61) being fixed on flexible handle end, be positioned at the solution key hole (62) at lock core center, be matched with scalable electromagnet fore-set, becomes the vertical solution key groove (63) communicated with solution key hole, be matched with the unlock key separating key hole and solution key groove.
2. three-point type electromagnetic gate lock according to claim 1, it is characterized in that, in top ends embedding lock panel (2) at the stopper slot (51) of described flexible handle (52), unlock component (6) place, being hidden in lock housing body (1).
3. three-point type electromagnetic gate lock according to claim 2, it is characterized in that the handlebody (521) of described flexible handle (52) embeds in lock panel (2), flexible handle surface is mutually concordant with lock panel.
4. three-point type electromagnetic gate lock according to claim 1, it is characterized in that described being socketed in rotating shaft, horizontal left-hand or the horizontal dead bolt (55) of dextrad configuration and the socket of rotating shaft (53), refer to and to be socketed in the rotating shaft identical with spacing hole shape of rotating shaft shape of cross section by the non-circular spacing hole (551) on horizontal dead bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434034.2A CN102877713B (en) | 2012-10-31 | 2012-10-31 | Three-point type electromagnetic gate lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434034.2A CN102877713B (en) | 2012-10-31 | 2012-10-31 | Three-point type electromagnetic gate lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102877713A CN102877713A (en) | 2013-01-16 |
| CN102877713B true CN102877713B (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210434034.2A Expired - Fee Related CN102877713B (en) | 2012-10-31 | 2012-10-31 | Three-point type electromagnetic gate lock |
Country Status (1)
| Country | Link |
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| CN (1) | CN102877713B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717860A (en) * | 2013-12-13 | 2015-06-17 | 苏州御能动力科技有限公司 | Electric control cabinet for rapier looms |
| CN108829203A (en) * | 2018-07-03 | 2018-11-16 | 芜湖佳华代代网络科技有限公司 | A kind of computer equipment case of communication engineering |
| CN109236036A (en) * | 2018-10-30 | 2019-01-18 | 立兴杨氏实业（深圳）有限公司 | A kind of device for limiting expansion |
| CN109403719B (en) * | 2018-12-03 | 2023-11-28 | 珠海优特电力科技股份有限公司 | Intelligent panel lock |
| CN110374410B (en) * | 2019-06-10 | 2021-10-08 | 国网山西省电力公司忻州供电公司 | Intelligent lock of communication cabinet |
| CN112510531B (en) * | 2020-11-10 | 2022-12-09 | 贵州电网有限责任公司 | Modular single-phase meter box |
| CN112482898B (en) * | 2020-11-23 | 2022-02-11 | 杭州仁俊智能科技有限公司 | Energy-saving windproof electromagnetic access control device |
| CN114513913B (en) * | 2022-02-18 | 2022-10-28 | 深圳市德天泰科技有限公司 | Internet signal transmission's optical communication network cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7364211B2 (en) * | 2003-11-13 | 2008-04-29 | Intier Automotive Closures Inc. | Vehicle lock controlled by a shape memory alloy actuator |
| CN201202308Y (en) * | 2008-05-20 | 2009-03-04 | 曹君 | Telescopic handle mechanism used for safe box |
| CN101748938A (en) * | 2010-02-08 | 2010-06-23 | 王建明 | Electronic lock of mechano-electronic compound lock |
| CN202954644U (en) * | 2012-10-31 | 2013-05-29 | 镇江泰源电器科技有限公司 | Three-point electromagnetic door lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7698917B2 (en) * | 2006-03-06 | 2010-04-20 | Handytrac Systems, Llc | Electronic deadbolt lock with a leverage handle |
-
2012
- 2012-10-31 CN CN201210434034.2A patent/CN102877713B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7364211B2 (en) * | 2003-11-13 | 2008-04-29 | Intier Automotive Closures Inc. | Vehicle lock controlled by a shape memory alloy actuator |
| CN201202308Y (en) * | 2008-05-20 | 2009-03-04 | 曹君 | Telescopic handle mechanism used for safe box |
| CN101748938A (en) * | 2010-02-08 | 2010-06-23 | 王建明 | Electronic lock of mechano-electronic compound lock |
| CN202954644U (en) * | 2012-10-31 | 2013-05-29 | 镇江泰源电器科技有限公司 | Three-point electromagnetic door lock |
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| Publication number | Publication date |
|---|---|
| CN102877713A (en) | 2013-01-16 |
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Granted publication date: 20150729 Termination date: 20181031 |