CN202816729U - Outdoor miniature electrical blocking device - Google Patents

Outdoor miniature electrical blocking device Download PDF

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Publication number
CN202816729U
CN202816729U CN 201220413283 CN201220413283U CN202816729U CN 202816729 U CN202816729 U CN 202816729U CN 201220413283 CN201220413283 CN 201220413283 CN 201220413283 U CN201220413283 U CN 201220413283U CN 202816729 U CN202816729 U CN 202816729U
Authority
CN
China
Prior art keywords
iron core
outdoor
driving lever
protective cover
knob
Prior art date
Application number
CN 201220413283
Other languages
Chinese (zh)
Inventor
王辉平
Original Assignee
镇江华驰电器有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 镇江华驰电器有限公司 filed Critical 镇江华驰电器有限公司
Priority to CN 201220413283 priority Critical patent/CN202816729U/en
Application granted granted Critical
Publication of CN202816729U publication Critical patent/CN202816729U/en

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Abstract

Disclosed is an outdoor miniature electrical blocking device arranged inside a protective cover, wherein the side surface of the protective cover is provided with a locking bar hole; the top of the protective cover is provided with a working turn button; and the bottom of the protective cover is provided with a base plate. The outdoor miniature electrical blocking device is characterized by comprising a drive unit, a locking bar, an outdoor blocking block, a stroke switch, a working switch button, a guide pin, a guide reed, a blocking sheet, a driving lever return spring, and a turn button driving lever, wherein an installing plate is laid inside the protective cover; the outdoor blocking block and the guide pin are fixed upon the installing plate; the locking bar can be sleeved inside the outdoor blocking block in a sliding manner; one end of the locking bar passes through the locking bar hole, with the other end thereof being welded with the blocking sheet; the turn button driving lever is connected with the turn button; the driving lever return spring is sleeved to the turn button driving lever; one end of the driving lever return spring is connected with the turn button via clamping, with the other end of the driving lever return spring being against the barrier plate; and the drive unit is arranged upon the base plate under the outdoor blocking block. The outdoor miniature electrical blocking device of the utility model features great sealing performance and rain-proof performance, well protects the coils, and cancels the conventional multi-casing structure with safety and reliability.

Description

A kind of outdoor small-sized electric locking device

Technical field

The utility model relates to mechanical manufacturing field, relates in particular to a kind of outdoor small-sized electric locking device.

Background technology

The existing product structure mainly comprises knob, protective cover, locking bar, travel switch, front iron core and manual unlocking device etc.Existing outdoor small-sized electric locking device generally is comprised of a plurality of housings, there is obvious seam between housing and the lockset, rainwater is easy to enter inside and is short-circuited, or use again the argon welding assembly unit with the section bar excision forming, when increasing human cost, sealing is also produced bad effect, easily some mechanical movement parts are caused certain influence, reduced dependability, mechanical part can't better be hedged off from the outer world.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, and the outdoor small-sized electric locking device that sealing is strong, reliability is high is provided, and its concrete technical scheme is as follows:

Described outdoor small-sized electric locking device, be located in the protective cover, the side of protective cover is provided with latch arm hole, the top of protective cover is provided with knob, the bottom of protective cover is provided with base plate, it is characterized in that, comprise mounting panel, driver element, locking bar, outdoor stopper, travel switch, operating switch button, guide finger, the guiding spring, barrier sheet, driving lever return spring and knob driving lever, lay described mounting panel in the described protective cover, described outdoor stopper, guide finger is fixed on the mounting panel, and described locking bar is socketed in the outdoor stopper slidably, and an end of locking bar passes described latch arm hole, the other end is welded with barrier sheet, described knob driving lever is connected with described knob, and described driving lever return spring is enclosed within on the knob driving lever, driving lever return spring one end clamping knob, other end conflict barrier plate, described guide finger is provided with the guiding spring, and two ends conflict respectively barrier sheet and the mounting panel of guiding spring, described driver element are located on the described base plate of outdoor stopper below, driver element is connected with described travel switch, described shift knob is connected with travel switch, and described driver element comprises front iron core, rear iron core, the iron core spring, the iron core pin, front lamination, iron quadrate bone frame and square coil, described rear iron core is fixed in base plate, described front iron core is located at rear iron core top, front iron core, rear iron core be circumferentially with described side's coil, and connect by described iron core pin, front iron core partly stretches in the outdoor block, the iron core pin is provided with the iron core spring, and described front lamination is connected with front iron core, and the periphery of square coil is provided with iron quadrate bone frame.

Nearly step design of described outdoor small-sized electric locking device is that described iron quadrate bone frame and base plate leave the space.

Nearly step design of described outdoor small-sized electric locking device is, described latch arm hole with respect to the port of protective cover inboard greater than the opposite side port.

The advantage of the outdoor small-sized electric locking device that the utility model provides is as follows:

The outdoor small-sized electric locking device that the utility model provides has higher sealing, and water-resistant performance is outstanding, and coil is had preferably protection, cancels existing many shell structures, and is safe and reliable.

Description of drawings

Fig. 1 is the protective roof structure schematic diagram of the small-sized lock of described outdoor interrupter.

Among the figure, 1-knob, 2-barrier sheet, 3-mounting panel, 4-guide finger, the 5-spring that leads, the outdoor stopper of 6-, 7-locking bar, iron core before the lamination before the 8-, 9-, 10-iron core spring, 11-iron core pin, iron core behind the 12-, 13-travel switch, 14-operating switch button, 15-side's coil, 16-iron quadrate bone frame, the 17-base plate, 18-driving lever return spring, 19-knob driving lever.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in further details:

Such as Fig. 1, the outdoor small-sized electric locking device that the utility model provides, be located in the protective cover, the side of protective cover is provided with locking bar 7 holes, locking bar 7 holes with respect to the port of protective cover inboard greater than the opposite side port, the top of protective cover is provided with knob 1, the bottom of protective cover is provided with base plate 17, electric locking device also comprises mounting panel 3, driver element, locking bar 7, outdoor stopper 6, travel switch 13, operating switch button 14, guide finger 4, guiding spring 5, barrier sheet 2, driving lever return spring 18 and knob driving lever 19, be equipped with mounting panel 3 in the protective cover, outdoor stopper 6, guide finger 4 is fixed on the mounting panel 3, locking bar 7 is socketed in the outdoor stopper 6 slidably, one end of locking bar 7 passes locking bar 7 holes, the other end is welded with barrier sheet 2, the locking bar 7 out of doors part in the stopper 6 is provided with the blind hole of a depression, knob driving lever 19 is connected with knob 1, driving lever return spring 18 is enclosed within on the knob driving lever 19, driving lever return spring 18 1 end clamping knobs, other end conflict barrier plate, guide finger 4 are provided with guiding spring 5, two ends conflict respectively barrier sheet 12 and the mounting panel 3 of guiding spring 5, driver element is located on the base plate 17 of outdoor stopper 6 belows, driver element is connected with travel switch 13, and shift knob is connected with travel switch 13, and driver element comprises front iron core 9, rear iron core 12, iron core spring 10, iron core pin 11, front lamination 8, iron quadrate bone frame 16 and square coil 15, rear iron core 12 is fixed in base plate 17, and front iron core 9 is located at rear iron core 12 tops, front iron core 9, the side's of being circumferentially with coil 15 of rear iron core 12, and by 11 connections of iron core pin, front iron core 9 parts stretch in the outdoor block, and iron core pin 11 is provided with iron core spring 10, and front lamination 8 is connected with front iron core 9, the periphery of side's coil 15 is provided with iron quadrate bone frame 16, and iron quadrate bone frame 16 leaves the space with base plate 17.

When the user catches knob 1 to clockwise rotate, the conflict of knob driving lever 19 1 ends is welded on the barrier sheet 2 on the locking bar 7, locking bar 7 out of doors in the pilot hole of stopper 6 horizontal direction move right and reach temporary lock purpose, this moment knob 1 unable the executing that rotate in place, finished unlocking condition, user-operable outdoor manual mechanism.

When the user rotates counterclockwise knob 1, barrier sheet 2 speeds away under the pulling of the driving lever return spring 18 in the knob driving lever 19, the thrust of the guiding spring 5 of locking bar 7 outside guide finger 4 is issued to the self-sustaining state, the blind hole of iron core 9 to the locking bar 7 before iron core spring 10 simultaneously in the iron core 12 promotes, this moment, the outdoor small-sized electric locking device was in the electric blocking state.

Outdoor stopper 6 is provided with the left-right universal unlock hole on this basis, is not having as the user in the situation of power supply, also can finish by the key of electromagnetic lock the release of small-sized electric locking device, and reliability is strong; Can stretch out without any resistance ground when locking bar 7 holes are intended to make locking bar 7 to stretch out stomidium with respect to the port of protective cover inboard greater than the design of opposite side port, thereby reach mechanical part 100% locking; Rear iron core 12 adopts and increases scheme; the shell of side's coil 15 is furnished with iron quadrate bone frame 16; the rear iron core 12 that increases supports iron quadrate bone frame 16 and base plate 17 isolation; can prevent effectively that the user from forgetting to cover in the situation of rain-proof cover; a small amount of rainwater condensation infiltrates in the rainproof circle of emergency release; rainwater can flow out from base plate 17 along the protective cover inwall, reaches the effect of protection coil.

Claims (3)

1. outdoor small-sized electric locking device, be located in the protective cover, the side of protective cover is provided with latch arm hole, the top of protective cover is provided with function knob, the bottom of protective cover is provided with base plate, it is characterized in that, comprise mounting panel, driver element, locking bar, outdoor stopper, travel switch, operating switch button, guide finger, the guiding spring, barrier sheet, driving lever return spring and knob driving lever, lay described mounting panel in the described protective cover, described outdoor stopper, guide finger is fixed on the mounting panel, and described locking bar is socketed in the outdoor stopper slidably, and an end of locking bar passes described latch arm hole, the other end is welded with barrier sheet, described knob driving lever is connected with described knob, and described driving lever return spring is enclosed within on the knob driving lever, driving lever return spring one end clamping knob, other end conflict barrier plate, described guide finger is provided with the guiding spring, and two ends conflict respectively barrier sheet and the mounting panel of guiding spring, described driver element are located on the described base plate of outdoor stopper below, driver element is connected with described travel switch, described shift knob is connected with travel switch, and described driver element comprises front iron core, rear iron core, the iron core spring, the iron core pin, front lamination, iron quadrate bone frame and square coil, described rear iron core is fixed in base plate, described front iron core is located at rear iron core top, front iron core, rear iron core be circumferentially with described side's coil, and connect by described iron core pin, front iron core partly stretches in the outdoor block, the iron core pin is provided with the iron core spring, and described front lamination is connected with front iron core, and the periphery of square coil is provided with iron quadrate bone frame.
2. outdoor small-sized electric locking device according to claim 1 is characterized in that, described iron quadrate bone frame and base plate leave the space.
3. outdoor small-sized electric locking device according to claim 1 is characterized in that, described latch arm hole with respect to the port of protective cover inboard greater than the opposite side port.
CN 201220413283 2012-08-21 2012-08-21 Outdoor miniature electrical blocking device CN202816729U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220413283 CN202816729U (en) 2012-08-21 2012-08-21 Outdoor miniature electrical blocking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220413283 CN202816729U (en) 2012-08-21 2012-08-21 Outdoor miniature electrical blocking device

Publications (1)

Publication Number Publication Date
CN202816729U true CN202816729U (en) 2013-03-20

Family

ID=47875574

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220413283 CN202816729U (en) 2012-08-21 2012-08-21 Outdoor miniature electrical blocking device

Country Status (1)

Country Link
CN (1) CN202816729U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102800510A (en) * 2012-08-21 2012-11-28 镇江华驰电器有限公司 Outdoor small-sized electric locking device
CN103410386A (en) * 2013-07-18 2013-11-27 镇江泰源电器科技有限公司 Switchgear outdoor electromagnetic lock
CN110085464A (en) * 2019-04-15 2019-08-02 惠安耐亚节能科技有限公司 A kind of distribution box preventing maloperation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN103410386A (en) * 2013-07-18 2013-11-27 镇江泰源电器科技有限公司 Switchgear outdoor electromagnetic lock
CN110085464A (en) * 2019-04-15 2019-08-02 惠安耐亚节能科技有限公司 A kind of distribution box preventing maloperation

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Date Code Title Description
C14 Grant of patent or utility model
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: 20130320

Termination date: 20160821