CN2418602Y - Indoor electromagnetic lock - Google Patents
Indoor electromagnetic lock Download PDFInfo
- Publication number
- CN2418602Y CN2418602Y CN 00206274 CN00206274U CN2418602Y CN 2418602 Y CN2418602 Y CN 2418602Y CN 00206274 CN00206274 CN 00206274 CN 00206274 U CN00206274 U CN 00206274U CN 2418602 Y CN2418602 Y CN 2418602Y
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- China
- Prior art keywords
- block
- handle
- utility
- lock
- locking bolt
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- Expired - Lifetime
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Abstract
The utility model relates to an indoor electromagnetic lock arranged on a high-voltage switch cabinet. The utility model comprises a shell body, a lock bolt, a stopper, a handle, a move iron core, a travel switch, etc. The utility model is characterized in that the inner part of the shell body is provided with a shifting plate, one end of the shifting plate is connected with the stopper, and the other end of the shifting plate is connected with the handle; a baffle plate is provided with a lug boss, and a frequently opened element having an elastic lug boss matched with the lug boss of the baffle plate is arranged in the inner part of the shell body. Compared with the existing indoor electromagnetic lock, the improved lock of the utility model overcomes the disadvantages that an original lock having large volume is not matched with the dimension of the hole of a high-voltage switch cabinet door conforming to national unified standard, and installation can be carried out after the lock and a panel are disassembled with unreliable performance for normally opening during assemblage.
Description
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.
Before the utility model was made, indoor electromagnetic lock was extensively acted on owing to can effectively prevent other people misoperation high-tension apparatus switch.Its structure is made up of housing, panel, locking bolt, locking bolt spring, block, handle, button, coil, moving iron core, travel switch, snap close, support etc., block, locking bolt spring are contained on the locking bolt of enclosure interior, the moving iron core and the block that are installed in the coil middle part are complementary, and coil reaches the purpose that the control locking bolt moves by the moving iron core of adhesive.Panel is provided with handle, unlock hole, snap close, and snap close joins through connecting rod and locking bolt.During use, on handle pull out bar stir, handle again the pulling snap close can make locking bolt be in normally open.But, there is following defective in actual use in the indoor electromagnetic lock of prior art structure: the unreasonable volume that causes of lock structure is excessive, is not complementary with whole nation unified standard high-tension switch cabinet cabinet door bore size, during assembling, will take lock body and panel could install apart, and it be unreliable often to open performance.
The purpose of this utility model provides the novel indoor electromagnetic lock of a kind of structure.This product except that the advantage that keeps existing product, also have volume rationally, lock body is not just taken apart and can be installed with panel during assembling, often opens the characteristics of dependable performance.
The purpose of this utility model is finished by following technical proposals:
The utility model is a kind of indoor electromagnetic lock, and its structure comprises housing, panel, locking bolt, locking bolt spring, block, handle, button, coil, moving iron core, travel switch etc., and block, locking bolt spring are contained on the locking bolt of enclosure interior; The moving iron core and the block that are installed in the coil middle part are complementary, and establish handle, unlock hole on the panel, and its structural feature is:
A, be provided with between the handle of enclosure interior and block and pull out plate, pull out plate one end and link to each other with block, the other end and handle join;
B, block are provided with a boss, are complementary therewith often to open part what the enclosure interior setting had an elasticity boss.
The utility model pulls out plate one end and is connected with block is lenticular in the specific implementation, and other end suit is fixed on the interior handle of housing.
The utility model is often opened the spring that boss bottom on the part is provided with pagoda shape in the specific implementation.
The utility model is compared with the indoor electromagnetic lock of prior art structure, structurally done 2 improvement: the one, remove the former snap close of locking and establish and pull out plate in enclosure interior, reach pull handle can be by pulling out the purpose that plate moves block, so lockset smaller volume; The 2nd, be provided with in enclosure interior and often open part.It is excessive that lockset after the improvement has overcome former lockset volume, is not complementary with whole nation unified standard high-tension switch cabinet cabinet door bore size, during assembling, take lock body and panel could install apart, and often open the insecure defective of performance.
The utility model is described in further detail by embodiment below in conjunction with accompanying drawing:
Accompanying drawing is the utility model example structure schematic diagram.
Referring to accompanying drawing, this figure is the internal structure schematic diagram after the utility model embodiment product removes panel, handle.Its structure comprises housing 2, panel, locking bolt 1, locking bolt spring 5, block 8, handle, button, often drives part 7, coil 3, moving iron core 9, travel switch 4, and block 8, locking bolt spring 5 are contained on the locking bolt 1 of housing 2 inside, and block 8 is a tight fit with locking bolt 1; The moving iron core 9 that is installed in coil 3 middle parts is complementary with block 8.Establish handle, unlock hole on the panel.The button of travel switch 4 is arranged on handle center.
Be provided with between the handle of housing 2 inside and block 8 and pull out plate, pull out plate one end and link to each other with block 8, the utility model embodiment pulls out plate and is lenticular the connection with block 8, promptly pulls out in the groove 10 that plate one end inserts block 8, pulls out the plate other end and handle base and joins.Block 8 is provided with a boss 11, be complementary therewith be provided with band elasticity boss 12 in housing 2 inside often open part 7, boss 12 bottoms of often opening part 7 also are provided with pagoda shape spring 6.
The following describes the course of work and the principle of this lockset:
This lock course of work is divided two states:
When 1, power supply being arranged: press the lower stroke switch button, make travel switch work, iron core is separated with block; Spur handle again, make and pull out the moving block of strip, locking bolt compressing locking bolt spring, reach the release purpose; When pulling on fixed handle when position to the utmost point, the boss compressing on the block is often opened the boss on the part and is crossed this boss, is issued in the effect of often opening the part spring and often opens purpose.If want to reset, only needing to spur handle gently in the other direction can be from horizontal reset.
When 2, not having power supply: unlock key is inserted in the unlock hole on the panel, and key makes iron core separate with block, can reach the release purpose.
Claims (3)
1, a kind of indoor electromagnetic lock, its structure comprises housing (2), panel, locking bolt (1), locking bolt spring (5), block (8), handle, button, coil (3), moving iron core (9), travel switch (4) etc., and block (8), locking bolt spring (5) are contained on the inner locking bolt (1) of housing (2); The moving iron core (9) that is installed in coil (3) middle part is complementary with block (8), establishes handle, unlock hole on the panel, it is characterized in that:
A, be provided with between inner handle of housing (2) and block (8) and pull out plate, pull out plate one end and link to each other with block (8), the other end and handle join;
B, block (8) are provided with a boss (11), be complementary therewith housing (2) inner be provided with have an elasticity boss (12) often open part (7).
2, a kind of indoor electromagnetic lock according to claim 1 is characterized in that: pull out plate one end and lenticular connection of block (8), other end suit is fixed on the interior handle of housing (2).
3, a kind of indoor electromagnetic lock according to claim 1 and 2 is characterized in that: often open the spring (6) that boss (12) bottom on the part (7) is provided with pagoda shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00206274 CN2418602Y (en) | 2000-03-21 | 2000-03-21 | Indoor electromagnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00206274 CN2418602Y (en) | 2000-03-21 | 2000-03-21 | Indoor electromagnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418602Y true CN2418602Y (en) | 2001-02-07 |
Family
ID=33574252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00206274 Expired - Lifetime CN2418602Y (en) | 2000-03-21 | 2000-03-21 | Indoor electromagnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418602Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881098A (en) * | 2010-06-11 | 2010-11-10 | 镇江泰源电器科技有限公司 | Electromagnetic lock for preventing misoperation of high-voltage switch equipment |
| CN102071840A (en) * | 2009-11-20 | 2011-05-25 | 东港市低压电器附件厂 | Anti-misoperation outdoor electromagnetic lock |
| CN102322186A (en) * | 2011-05-23 | 2012-01-18 | 镇江泰丰电工设备制造有限公司 | Photoelectric-sensing electromagnetic lock |
| CN102605994A (en) * | 2012-03-26 | 2012-07-25 | 镇江泰源电器科技有限公司 | Electromagnetic lock shell for high-voltage switching device and manufacturing method of electromagnetic lock shell |
| CN102800510A (en) * | 2012-08-21 | 2012-11-28 | 镇江华驰电器有限公司 | Outdoor small-sized electric locking device |
| CN105781265A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Indoor electromagnetic lock |
| CN108470391A (en) * | 2018-03-16 | 2018-08-31 | 北京镭航世纪科技有限公司 | Based on position unlock intelligent lock and transport system safely |
-
2000
- 2000-03-21 CN CN 00206274 patent/CN2418602Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071840A (en) * | 2009-11-20 | 2011-05-25 | 东港市低压电器附件厂 | Anti-misoperation outdoor electromagnetic lock |
| CN101881098A (en) * | 2010-06-11 | 2010-11-10 | 镇江泰源电器科技有限公司 | Electromagnetic lock for preventing misoperation of high-voltage switch equipment |
| CN101881098B (en) * | 2010-06-11 | 2012-05-30 | 镇江泰源电器科技有限公司 | Electromagnetic lock for preventing misoperation of high-voltage switch equipment |
| CN102322186A (en) * | 2011-05-23 | 2012-01-18 | 镇江泰丰电工设备制造有限公司 | Photoelectric-sensing electromagnetic lock |
| CN102605994A (en) * | 2012-03-26 | 2012-07-25 | 镇江泰源电器科技有限公司 | Electromagnetic lock shell for high-voltage switching device and manufacturing method of electromagnetic lock shell |
| CN102605994B (en) * | 2012-03-26 | 2015-09-16 | 镇江泰源电器科技有限公司 | High voltage switchgear equipment electromagnetic lock housing and manufacture method thereof |
| CN102800510A (en) * | 2012-08-21 | 2012-11-28 | 镇江华驰电器有限公司 | Outdoor small-sized electric locking device |
| CN102800510B (en) * | 2012-08-21 | 2015-04-08 | 镇江华驰电器有限公司 | Outdoor small-sized electric locking device |
| CN105781265A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Indoor electromagnetic lock |
| CN108470391A (en) * | 2018-03-16 | 2018-08-31 | 北京镭航世纪科技有限公司 | Based on position unlock intelligent lock and transport system safely |
| CN108470391B (en) * | 2018-03-16 | 2021-02-05 | 北京镭航世纪科技有限公司 | Intelligent lock based on position unlocking and safe transportation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010207 |